• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Device and procedure for the installation of supports for check rails. The device for the installation of support rails comprises a support frame (1); a movable guide (2) horizontally movable with respect to said support frame (1); and a template (3) vertically movable with respect to said mobile guide (2). The procedure includes: mounting the support frame (1) on some rails (16); placing the mobile guide (2) in position with respect to the support frame (1); drilling of housings (18); placement of anchors (19) in the template (3); pouring of resin (22) in said housings (18); placing the anchors (19) in said resin-filled housings (18); resin drying (22); removal of the support frame (1) and the mobile guide (2); placing a formwork frame (23) around said anchors (19) and pouring mortar into said formwork frame (23); setting of the mortar; and mounting of a check rail support (24). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2765978A1
    申请号:ES201831194
    申请日:2018-12-11
    公开日:2020-06-11
    发明作者:Garcia Xavier Llorca
    申请人:Pandrol Iberica SA；
    IPC主号:
    专利说明:

    [0002] Device and procedure for the installation of supports for check rails
    [0004] The present invention relates to a device and method for the installation of supports for check rails.
    [0006] Background of the Invention
    [0008] Track equipment is used on railroad tracks to allow trains to switch from one track to another.
    [0010] One of the components of these track devices are the check rails, which are pieces placed very close to the opposite lane, the function of which is to prevent trains from derailing as they pass through the track device, guiding the wheels of the vehicle as they pass through the crossing area.
    [0012] The check rails are also used, generally, in small radius curves, being located on the inner side of the lane closest to the center of the radius. Its function is to counteract the centrifugal force and thus avoid concentrating the entire weight of the vehicle in the lane outside the radius and a possible derailment or overturn.
    [0014] The check rails, which are fixed by supports, comprise a section of rail, or a special profile, whose mission is to guide the wheels of the vehicles as they pass through the track apparatus.
    [0016] There are differences in the criteria for placing the check rails in different administrations, such as the height between the running surface and the check rail or the distance between the active rail and check rail faces.
    [0018] In addition, the installation procedures currently used do not ensure correct distance from the track, and gauges must be placed a posteriori between the support and the rail to adapt the distance to the requirements of the installation.
    [0020] The installation procedures currently used also do not ensure correct positioning of the support (both in height and in leveling, also correcting this later by means of pieces between the support and the concrete floor) thus compromising the safety of the system.
    [0022] Therefore, an object of the present invention is to provide a device and a method of installing check rail supports that, when supported on the rail heads, the height between the running plane and the check rail is kept constant, regardless of the installed rail.
    [0024] Description of the Invention
    [0026] With the device and the method of the invention, it is possible to solve the aforementioned drawbacks, presenting other advantages that will be described below.
    [0028] In accordance with a first aspect, the present invention relates to a device for the installation of check rail supports, comprising:
    [0029] - a support box;
    [0030] - a mobile guide movable horizontally with respect to said support frame; and
    [0031] - a template movable vertically with respect to said mobile guide.
    [0033] Advantageously, said support frame comprises at its ends some plates for its support on the existing track, a first and second stop in proximity at their respective ends, and an adjusting screw at one of its ends, in correspondence with the second stop.
    [0035] Preferably, said mobile guide comprises lateral plates for positioning the template in at least two different positions, said lateral plates comprising at least two pairs of holes for receiving pins.
    [0037] The lateral plates also comprise lateral guiding tabs to ensure the correct vertical movement of the template.
    [0039] Furthermore, said template advantageously comprises holes, for example round, for the realization of drills and windows for control of pouring of a mortar.
    [0041] Said movable guide also preferably comprises fixing screws for locking the movable guide to the support frame. The template also includes screws height adjustment.
    [0043] The movable guide and the support frame can further comprise adjustment means, said adjustment means comprising a window made in at least one upper side of the mobile guide and a succession of numerical references arranged on the support frame.
    [0045] According to a second aspect, the present invention relates to a method for the installation of support rails using the device as previously described, comprising the following steps:
    [0046] - mounting the support frame on some rails;
    [0047] - positioning the mobile guide in position with respect to the support frame;
    [0048] - drilling of some housings;
    [0049] - placement of anchors in the template;
    [0050] - pouring of resin in said housings;
    [0051] - placing the anchors in said resin-filled housings;
    [0052] - drying of the resin;
    [0053] - disassembly of the support frame and the mobile guide;
    [0054] - placing a formwork frame around said anchors and pouring mortar into said formwork frame;
    [0055] - setting of the mortar; and
    [0056] - mounting of a check rail support.
    [0058] Furthermore, preferably, after drilling the housings, an insulating plate and centering sleeves are also placed on the template (the latter are removed after pouring and setting of the mortar).
    [0060] Advantageously, the positioning of the mobile guide in the correct position with respect to the support frame is carried out by means of adjustment means practiced in the mobile guide and in said support frame.
    [0062] Furthermore, the mounting of the support frame on some rails is advantageously carried out by supporting the plates included in the support frame on the heads of the rails, abutting the first stop against the side of the head of one of the rails and displacing the screw of adjustment provided on the second stop, so that the end of the screw is in contact with the side of the head of the other rail.
    [0063] In addition, it is possible to carry out, although it is convenient, a previous sanitation of the floor where the counter rail support will be installed, between the fastening points of said rails.
    [0065] A device and a procedure for the installation of check rail supports is achieved, which, when supported on the rail heads, the height between the running surface and the check rail remains constant, regardless of the installed rail.
    [0067] Brief description of the drawings
    [0069] For a better understanding of what has been stated, some drawings are attached in which, schematically and only by way of non-limiting example, a practical case of embodiment is represented.
    [0071] Fig. 1 is a perspective view of the installation device according to the present invention;
    [0073] Figure 2 is a perspective view of the guide and template area of the installation device according to the present invention;
    [0075] Figure 3 is a perspective view of the preliminary cleaning that is carried out on the hearth where the rails are placed;
    [0077] Figure 4 is an elevation view of the mounting of the support frame on the rails;
    [0079] Figure 5 is a perspective view of the movable guide in position;
    [0081] Figure 6 is a sectional elevation view of the drilling of the housings;
    [0083] Figure 7 is a sectional elevation view of the placement of the anchors, the insulating plate and the centering bushings in the template;
    [0085] Figure 8 is a sectional elevation view of the pouring of resin into the housings;
    [0087] Figure 9 is a sectional elevation view of the placement of the anchors in the housings;
    [0088] Figure 10 is a perspective view of the placement of the mortar;
    [0090] Figure 11 is a perspective view after the mortar has set and prior to mounting the support and the counter rail; and
    [0092] Figure 12 is a perspective view after mounting the bracket and the check rail.
    [0094] Description of a preferred embodiment
    [0096] As shown in Figure 1, the installation device according to the present invention comprises a support frame 1 which, in its position of use, rests on the heads of two one-way rails, as will be explained later , and is fixed between said lanes, regardless of the width the road may have.
    [0098] Along this support frame 1 a mobile guide 2 moves, which is the one that positions the counter rail support at the correct distance from the active face of the rail, as will be explained later.
    [0100] From the mobile guide 2, a template 3 is suspended, which is the one that positions the counter rail support at the correct height and leveling.
    [0102] With all this set the correct drilling and access to the working area of the machinery corresponding to this procedure is ensured. In addition, the subsequent centering of the support anchoring assemblies is also ensured, keeping them in a correct position until the end of the fixing process.
    [0104] Once the resining process of the anchor assemblies is completed, the support frame 1 with the mobile guide 2 can be separated from the template 3, which remains on the concrete slab until the end of the mortar process, as will describe later.
    [0106] On the other hand, the support frame 1 with the movable guide 2 can be transferred to another counter-rail clamping point to restart the drilling process with another template 3. It should be noted that as many templates 3 will be needed as there are fixing points that can be installed during the working time for the installation.
    [0108] Support frame 1 rests on the heads of both rails at three points with some plates 4 of variable height, interchangeable depending on the final height at which the check rail must be installed with respect to the rail head.
    [0110] A first stop 5 on the active face of the rail, on the inside of the support frame 1 on which the new check rail will be located, provides the correct positioning of the support frame 1, regardless of whether the check rail is installed in a section of straight or curved track.
    [0112] On the other side and with a similar second stop 6, but with an adjusting screw 7, the positioning of the support frame 1 and its immobilization are ensured, regardless of the widening the track may have.
    [0114] The mobile guide 2 together with the support frame 1 comprise adjustment means 26, such that the mobile guide 2 has a window in at least one upper side and the support frame 1 comprises a series of numerical references, such that at the move the movable guide 2 on the support frame 1, the at least one window is placed on one of the numerical references to define the correct setting, that is, the final distance between the active face of the rail and the active face of the check rail. Once adjusted, the mobile guide 2 is fixed using fixing screws 8.
    [0116] The mobile guide 2 comprises lateral plates 14, which support the template 3, and have lateral guide tabs 27 to ensure the correct vertical movement of the template 3 when an insulating plate and anchor assemblies have been attached to it. resining process, as will be described later.
    [0118] As can best be seen in figure 2, these lateral plates 14 comprise holes 15 at two heights to fix the template 3 by means of pins 9 provided with a lock, which are easy to place.
    [0120] In the lower height, the template 3 is located for the drilling and resin fixing of the anchors, and for subsequent filling with mortar.
    [0122] At the upper height, the mounting of the insulating plate and of the anchor assemblies is facilitated with their corresponding centering bushings in the template 3 prior to pouring the resin.
    [0123] In addition, the template 3 comprises some adjustment screws 10 for height to the concrete base, ensuring the support of the template 3 with lock nuts 11, to prevent the adjustment screws 10 from moving during the manipulation of the template 3 in the different phases of installation.
    [0125] Template 3 comprises a plurality of holes 12, for example round, to incorporate suitable guide bushings to the drill bit used during the drilling process, making these drills without deviations from the axis, and also to incorporate centering bushings intended to locate the anchor sets in their correct place.
    [0127] Template 3 also includes windows 13 to control, during the mortar laying process, the correct filling of the material poured under the insulating plate.
    [0129] Once the fixing process of the anchors is finished, and with a minimum drying of the resin, the support frame 1 and the mobile guide 2 can be separated, by removing the pins 9 that fix the template 3 to the mobile guide 2.
    [0131] It is then possible to pour the support mortar from the counter rail support. If sufficient templates are available, the placement of other attachment points can now be restarted.
    [0133] In the mortar placement process, the insulating plate on which the check rail support is located is already pre-assembled under the template 3 with its corresponding anchors, so that if the mortar is poured correctly, the support will be ensured and the leveling required.
    [0135] Once the mortar has set, you can proceed to the assembly of the support points and the counter rail when necessary.
    [0137] Next, the installation procedure according to the present invention is described.
    [0139] In the first place, preferably a previous sanitation of the screed is carried out, where two rails 16 of a track with their corresponding attachment points 17 are placed for the correct adhesion of the supports to the existing screed. This pre-sanitation preferably consists of the patching of the hearth between said fastening points 17, such as can be seen in figure 3.
    [0141] Next, the installation device according to the present invention, previously described, is mounted, resting on the heads of the rails 16.
    [0143] To do this, firstly, the support frame 1 with its plates 4 is placed on the heads of the rails 16, and the first stop 5 being in contact with the side of the head of one of said rails 16.
    [0145] In this position, the support frame 1 is fixed on the rail 16 opposite to that of the installation of the check rail, as can be seen in figure 4, by means of the adjusting screw 7 arranged in correspondence with the second stop 6.
    [0147] Subsequently, the fixing screws 8 are loosened under the mobile guide 2 and said mobile guide 2 is placed in the appropriate position in said support frame 1. For this, the support frame 1 comprises a ruler located on its upper part, so that the operator can check that it is positioned correctly.
    [0149] Once the mobile guide 2 is placed in the desired position, the fixing screws 8 are tightened and the position of the adjusting screws 10 is also adjusted until it contacts the concrete base and its locking is ensured by using the lock nuts 11 corresponding, as can be seen in figure 5.
    [0151] Next, drilling of some housings 18 (figure 6) is carried out by placing guide bushings (not shown in the figures). These guide bushings are placed through the holes 12 of the template 3, which have a complementary shape with said bushings to guarantee their correct positioning.
    [0153] At this stage of the procedure it is necessary to check the drilling depth to ensure the correct entry of anchors for the supports and the cleanliness of the housings 18 for a correct adherence of the resin.
    [0155] Once the drilling has been carried out, anchors 19 (figure 7) are placed in said housings 18. For this, firstly, the pins 9 are extracted between the mobile guide 2 and the template 3. In this way, the Template 3 is released, with vertical guidance.
    [0156] Next, an insulating plate 20 is mounted under the template 3, centering bushings 21 through the holes 12, which are temporary components during assembly, and the anchors 19.
    [0158] In this position, the placement of the anchors 19 with respect to the underside of the insulating plate 20 should be checked at the correct height. Once they are verified to be at the correct height, the anchors 19 are assembled by hand tightening.
    [0160] Subsequently, resin 22 is poured into said housings 18 and the template 3 is lowered, so that the anchors 19 are placed inside the housings 18 filled with resin 22.
    [0162] Once in the position shown in figure 9, the template 3 is locked by pins 9 and waits for the resin to dry.
    [0164] Once the resin has dried, disassemble the support frame 1 and the mobile guide 2.
    [0166] To do this, the adjusting screw 7 is unscrewed on the rail opposite that of the installation of the check rail, the pins 9 are removed between the mobile guide 2 and the template 3, and the support frame 1 is extracted vertically, trying not to hit the template 3, which is fixed to the hearth.
    [0168] Next, the mortar placement stage proceeds, mounting a formwork frame 23 for pouring the mortar on the sides of the template 3 until it covers approximately half the height of the insulating plate 20, as shown in figure 10.
    [0170] It should be noted that it is necessary to ensure the correct filling under the insulating plate 20 to avoid the formation of air bubbles or holes under the insulating plate 20.
    [0172] Once the mortar has set sufficiently, proceed to disassemble the template 3 and the formwork frame 23, as can be seen in figure 11.
    [0174] Finally, proceed to the installation of the counter rail support 24 on the insulating plate 20, to the installation of washers and nuts of the anchors 19, to check the tightening of the anchors 19 and to the installation of the check rail 25.
    [0176] Although reference has been made to a specific embodiment of the invention, it is evident to a person skilled in the art that the described device and procedure are susceptible to numerous variations and modifications, and that all the mentioned details can be replaced by others. technically equivalent, without departing from the scope of protection defined by the appended claims.
    权利要求:
    Claims (17)
    [1]
    1. Device for the installation of support rails, characterized in that the device includes:
    - a support frame (1);
    - a movable guide (2) horizontally movable with respect to said support frame (1); and - a template (3) vertically movable with respect to said mobile guide (2).
    [2]
    2. Device for the installation of support rails according to claim 1, wherein said support frame (1) comprises at its ends some plates (4) for its support.
    [3]
    3. Device for the installation of support rails according to claim 1 or 2, wherein said support frame (1) comprises a first stop (5) in proximity to one of its ends and a second stop (6) in proximity to its opposite end.
    [4]
    4. Device for the installation of support rails according to claim 3, wherein said support frame (1) comprises an adjusting screw (7) at one of its ends in correspondence with the second stop (6).
    [5]
    5. Device for the installation of support rails according to any one of the preceding claims, wherein said mobile guide (2) comprises lateral plates (14) for placing the template (3) in at least two positions different.
    [6]
    6. Device for the installation of support rails according to claim 5, in which the lateral plates (14) comprise lateral guiding flanges (27) to ensure the correct vertical movement of the template (3).
    [7]
    7. Device for the installation of support rails according to any one of claims 5 or 6, wherein said side plates (14) comprise at least two pairs of holes (15) for housing pins (9) .
    [8]
    8. Device for the installation of support rails according to any one of the preceding claims, wherein said template (3) comprises some holes (12) for the incorporation of guide and / or centering bushings.
    [9]
    9. Device for the installation of support rails according to any one of the preceding claims, wherein said template (3) comprises windows (13) for controlling the spillage of a mortar.
    [10]
    10. Device for the installation of support rails according to any one of the preceding claims, wherein said mobile guide (2) comprises fixing screws (8) to fix the mobile guide (2) to the support frame ( one).
    [11]
    11. Device for the installation of support rails according to any one of the preceding claims, wherein said template (3) comprises height adjustment screws (10).
    [12]
    12. Device for the installation of support rails according to any one of the preceding claims, in which the mobile guide (2) and the support frame (1) comprise adjustment means (26), said means comprising adjustment (26) a window made in at least one upper side of the mobile guide (2) and a succession of numerical references arranged on the support frame (1).
    [13]
    13. Procedure for the installation of support rails using the device according to any one of the preceding claims, characterized in that it comprises the following steps:
    - mounting the support frame (1) on some rails (16);
    - placing the mobile guide (2) in position with respect to the support frame (1);
    - drilling of housings (18);
    - placement of anchors (19) in the template (3);
    - pouring of resin (22) in said housings (18);
    - placing the anchors (19) in said housings (18) filled with resin;
    - drying of the resin (22);
    - disassembling the support frame (1) and the mobile guide (2);
    - placing a formwork frame (23) around said anchors (19) and pouring mortar into said formwork frame (23);
    - setting of the mortar; and
    - mounting of a check rail support (24).
    [14]
    14. Procedure for the installation of counter rails according to claim 13, wherein after drilling the housings (18) an insulating plate (20) and / or centering bushings (3) are also placed on the template (3). twenty-one).
    [15]
    15. Procedure for the installation of check rails according to any one of claims 13-14, in which the positioning of the mobile guide (2) in the correct position with respect to the support frame (1) is carried out by means of adjustment means (26) practiced in the mobile guide and in said support frame (1).
    [16]
    16. Procedure for the installation of counter rails according to any one of claims 13-15, in which the mounting of the support frame (1) on the rails (16) is carried out by supporting plates (4) included in the frame. of support (1) on the heads of the rails (16), abutting a first stop (5) against a side of the head of one of the rails (16) and displacing an adjusting screw (7) arranged in correspondence with a second stop (6) so that the end of the adjusting screw (7) is in contact with the side of the head of the other of the rails (16).
    [17]
    17. Procedure for the installation of counter rails according to any of claims 13-16, in which before the mounting of the support frame (1) on the rails (16), a preliminary sanitation of the hearth is carried out, where the rails (16).
    类似技术:
    公开号 | 公开日 | 专利标题
    KR101421676B1|2014-07-23|Pipe support for form work
    KR102164162B1|2020-10-13|Method for converting a ballasted track into a slab track
    WO2006111589A1|2006-10-26|Concrete slab railroad track system and method of installing same
    KR100757958B1|2007-09-11|Insert reclamation apparatus for construction of linear induction motor panel in linear induction motor
    US20100272528A1|2010-10-28|Drilling module for creating multiple drill holes in a component and mobile drilling device unit for arrangement on a vehicle, in particular with this type of drilling module
    ES2765978A1|2020-06-11|Device and procedure for the installation of supports for check rails |
    ES2301613T3|2008-07-01|PROCEDURE FOR CONSTRUCTION OF A RAILWAY ROAD ON A Slab OR CONCRETE Slab AND SEAT FOR THE IMPLEMENTATION OF THIS PROCEDURE.
    KR101393490B1|2014-05-13|Single support type track alignment adjusting apparatus for manufacturing 3-dimensional precast slab track
    ES2608281T3|2017-04-07|Formwork device for the manufacture of precast concrete parts
    CN203795264U|2014-08-27|Traction track for vehicle safety crash test room
    KR101550396B1|2015-09-08|Method for installing road boundary stone
    KR101162596B1|2012-07-04|Middle leg for launching girder
    ES2258804T3|2006-09-01|PROCEDURE FOR THE CONSTRUCTION OF A FIXED ROAD BANK FOR GUIDED TRAFFICKING ON RAILS, AS WELL AS A FIXED VIA BANK TO CARRY OUT THE PROCEDURE.
    KR101493313B1|2015-02-13|A form for 3D precast slab track manufacturing device
    KR20110016577A|2011-02-18|Construction apparatus for boundary stone
    KR100807357B1|2008-02-28|Stone plate construction apparatus for pavement of a footway and a driveway
    KR101974063B1|2019-04-30|Track movement installation system
    KR20100106821A|2010-10-04|Form for guide wall that is installing guideway
    WO2022011412A1|2022-01-20|Slab track adjustment plate and method of installation
    KR100910912B1|2009-08-05|Guideway way construction method of automated guideway transit type light weight railway and thereof construction machine
    KR200465392Y1|2013-02-15|The boundary stone mould
    KR20170001395A|2017-01-04|Concrete guideway construction method using height-adjustable steel mould
    KR101107013B1|2012-01-25|Side Gutter Plastering Apparatus for Boundary Stone
    KR102109340B1|2020-05-12|Tunnel Cavity Movable Formwork Device
    JP2020056201A|2020-04-09|Tunnel repair method
    同族专利:
    公开号 | 公开日
    ES2765978B2|2020-10-13|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    JPS5948503A|1982-09-13|1984-03-19|Kousaku Kajikawa|Apparatus for drilling cross-tie for rail|
    JP2008291430A|2007-05-22|2008-12-04|Soyu Kiko Kk|Sleeper drilling machine|
    BR202014011820U2|2014-05-16|2016-07-12|Edmilson José Rodrigues|sleepers and track fastening equipment|
    JP2017203258A|2016-05-09|2017-11-16|株式会社関ヶ原製作所|Mobile drilling machine for sleeper|
    CN208201536U|2018-05-10|2018-12-07|李子鑫|Orbital maintenance auxiliary locator|
    法律状态:
    2020-06-11| BA2A| Patent application published|Ref document number: 2765978 Country of ref document: ES Kind code of ref document: A1 Effective date: 20200611 |
    2020-10-13| FG2A| Definitive protection|Ref document number: 2765978 Country of ref document: ES Kind code of ref document: B2 Effective date: 20201013 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201831194A|ES2765978B2|2018-12-11|2018-12-11|Device and procedure for the installation of brackets for check rails|ES201831194A| ES2765978B2|2018-12-11|2018-12-11|Device and procedure for the installation of brackets for check rails|
    [返回顶部]