• 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:
    The object of the invention is a joint (1) for a staff of a lighting equipment comprising a first plate (2) fixed to a lower section of the staff (3), a second plate (4) attached to the first plate ( 2) by means of an axis (5), and a third plate (6) fixed to an upper section of the staff (7) and also joined to the second plate (4). The second plate (4) has a rotation movement about the axis (5) with respect to the first plate (2), and the second plate (4) comprises fixing means to the third plate (6), said fixing means also they act as a guide for a rotation movement of the third plate (6) on the second plate (4). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2544508A1
    申请号:ES201530071
    申请日:2015-01-21
    公开日:2015-08-31
    发明作者:Jorge GÓMEZ GARCÍA
    申请人:ACCESORIOS Y EQUIPOS ELECTRICOS IND S L；Accesorios Y Equipos Electricos Industriales Sl；
    IPC主号:
    专利说明:

    ARTICULATION FOR A BALCONY OF A TEAM OF
    LIGHTING AND BULK WITH ARTICULATION


    DESCRIPTION 5

    Object of the invention
    The present invention relates to an articulation for lighting equipment sticks that allows a user to change a damaged luminaire with a simple movement or turn the upper part of the staff without using any auxiliary equipment. The joint object of the invention is applicable to any lighting equipment in industrial installations.

    Technical problem to solve and background of the invention
    The change of a luminaire or projector in an industrial area, where the luminaires or the 15 projectors are usually located at great heights, forces the use of auxiliary machinery that entails a high cost or in a simpler way to the use of a ladder to reach the area where the luminaire or projector is placed, which is the highest area of the staff, which implies performing work at height and assuming the risk of an accident occurring in the operation of changing the luminaire or projector. twenty

    Due to the complication of the task of changing the fluorescents of the luminaires or the bulbs of the projectors, in many cases this task is not performed, which results in an obvious lack of maintenance that has the consequence that there are industrial areas with poor lighting. Poor lighting in turn has 25 consequences for workers or for items stored in these industrial areas, since accidents can occur due to poor lighting and theft can be facilitated by an obvious lack of light.

    In addition to the above, when in a warehouse, where the storage space and the lighting of the stored merchandise are essential, there is continuous traffic of large vehicles that, in many cases, due to changes in the configuration of the storage areas, find luminaries in their path that prevent normal circulation through the interior of the warehouse, turning the luminaire to facilitate the transit of large vehicles is a complex and expensive task, 35 since it involves disassembling the luminaire with his staff and this task requires
    auxiliary machinery that also complicates circulation through the storage area.

    In the prior art, document ES 2 349 347 is known, which discloses an elongate member having a first part, a second part and an interconnection means, where the interconnection means are arranged at an acute angle with respect to the first elongated part and the rotation of the second elongated part on the interconnecting means allows a user to access an article located at the upper end of the elongated second part. In the mechanism disclosed in document ES 2 349 347 the lowering of the upper member on the lower is performed in a single movement.
     10
    The articulation object of the invention allows two independent movements, a first movement of rotation of the upper section on the lower section and a second movement of folding of the staff.

    Description of the invention
    The invention discloses an articulation for a staff of a lighting equipment comprising a first plate fixed to a lower section of the staff, a second plate attached to the first plate by means of an axis, so that the first plate and the second plate they are joined by the hinge-shaped shaft, and a third plate fixed to an upper section of the staff that is fixed to the second plate, with said third plate comprising at least one guide groove.

    The second plate comprises at least one threaded hole for receiving a fixing means that passes through the third plate through the at least one guide groove of the third plate by fixing the third plate to the second plate by means of fixing. 25

    The first joint plate for a staff of a lighting equipment object of the invention comprises at least two through holes and the second deck comprises at least two through holes such that with the second deck on the first deck the at least two through holes match over each other. 30

    The third plate of the articulation for a staff of a lighting equipment object of the invention comprises at least two through holes, where the at least two through holes of the third plate coincide with the at least two through holes of the second plate and by at least two pins located in the at least two through holes 35 the third plate is fixed to the second plate.

    The first articulation plate for a staff of lighting equipment object of the invention comprises at least two areas of greater thickness that form at least one housing between the at least two areas of greater thickness and the second plate comprises at least two recesses and at least one projection between the at least two recesses, where with the second plate on the first plate, the recesses coincide with the areas of greater thickness and the at least one projection is located in the at least one housing.

    The first articulation plate for a staff of a lighting equipment object of the invention also comprises at least one flange that extends in the direction 10 perpendicular to the first plate.

    The fixing of the first plate to the lower section of the staff is done by a procedure to choose between welding and threading.
     fifteen
    The third plate is fixed to the upper section of the staff by means of a procedure to choose between welding and threading.

    The means for fixing the joint for a staff of a lighting equipment object of the invention comprise at least one element to choose between quick-tightening screws, 20 screws with cam and combination of the above.

    The axis of the articulation for a staff of a lighting equipment object of the invention comprises a main body with two nuts located at the ends of the main body that fix the position of the axis. 25

    The articulation pins for a staff of a lighting equipment object of the invention have different embodiments, in the first embodiment they comprise a head screw with a nut located at the end of the headless screw, but any other means of those known in the state of the art, such as a stud and two nuts.

    The object of the invention is also a staff of lighting equipment comprising an articulation as previously defined.
     35
    The object of the invention is also a method of folding a staff of a
    lighting equipment with a joint comprising the following steps:
    - remove pins from through holes located on a first plate, on a second plate and on a third plate,
    - turn the second plate around an axis that joins the first plate and the second plate in a first direction, 5
    - turn the second plate around the axis that joins the first plate and the second plate in a second direction opposite to the first direction,
    - Insert the pins into the through holes of the first plate, the second plate and the third plate.
     10
    Finally, the object of the invention is a method of turning an upper section of a lighting equipment bolt with respect to a lower section of the lighting equipment boom with a previously defined articulation comprising the following steps:
    - remove pins from through holes located in a first plate, in a second plate and in a third plate, 15
    - loosen the fixing means,
    - make a turning movement of the third plate with respect to the second plate until the through holes of the three plates meet again,
    - tighten the fixing means, and
    - insert the pins into the through holes of the three plates. twenty

    Description of the figures
    In order to complete the description and in order to help a better understanding of the features of the invention, this descriptive report is attached, as an integral part thereof, a set of drawings where, for illustrative and non-limiting purposes, 25 has been represented the next:

    Figure 1 shows a perspective view of the staff object of the invention in a collapsed position, in the figure you can see the two sections of the staff in which the staff of the invention is divided by the articulation. 30

    Figure 2 shows a perspective view of the staff object of the invention in an unfolded position, with a detail of the articulation of the staff.

    The numerical references reflected in the figures correspond to the following 35 elements:
    1. joint,
    2. first plate,
    3. lower section of staff,
    4. second plate,
    5. axis, 5
    6. third plate,
    7. upper section of staff,
    8. through holes,
    9. pin,
    10. thicker area, 10
    11. accommodation,
    12. recesses,
    13. outgoing,
    14. threaded hole,
    15. guide groove, 15
    16. tab,
    17. main body, and
    18. nut, and
    19. fixing means.
     twenty
    Preferred Embodiment of the Invention
    As already indicated, and as can be seen in the detailed figures, the object of the invention is an articulation (1) for lighting equipment stacks comprising:
    - a first plate (2) fixed to a lower section of the staff (3), 25
    - a second plate (4) attached to the first plate (2) by means of an axis (5), so that the second plate (4) forms a hinge together with the first plate (2),
    - a third plate (6) fixed to an upper section of the staff (7), and which also joins the second plate (4).
     30
    The lower section of the staff (3) in which the joint (1) object of the invention is placed is fixed in its position attached to the ground by means of a foundation or to a wall by means of clamps or other fixing system, while the upper section of the staff (7) is mobile, it can only be folded down, only rotated or both folded and rotated, by means of the articulation (1) object of the invention. 35

    The three plates (2, 4, 6) of the joint (1), in the preferred embodiment of the invention, comprise four through holes (8) that are positioned one above the other, to fix the first plate (2) to the second plate (4) and the second plate (4) to the third plate (6) by introducing a pin (9) in each through hole (8). In the preferred embodiment of the joint (1) of the invention, the pin (9) is formed by a screw 5 with a head in which a nut is threaded to fix it in the through hole (8). And in an alternative embodiment the pin (9) is a screw that is threaded into the through holes (8) of the three plates (2, 4, 6).

    The fixing of the first plate (2) to the lower section of the rod (3) can be done in two ways: a first way is by welding, and a second way is by threading the first plate (2) to the lower section of staff (3) (this embodiment is not represented in any figure). The same applies to the fixing of the third plate (6) to the upper section of the staff (7), which can be fixed by welding or threading (the fixing by means of a thread is also not represented in any figure). fifteen

    The first plate (2) comprises two zones of greater thickness (10) that form a housing (11) between the two zones of greater thickness (10) and the second plate (4) comprises two recesses (12) and a projection (13 ) between the recesses (12). With the configuration of areas of greater thickness (10), housing (11), recesses (12) and projection (13), when the first plate (2) is placed on the second plate (4), the recesses (12) of the second plate (4) coincide with the areas of greater thickness (10) of the first plate (2) and the projection (13) of the second plate (4) is located in the housing (11) of the first plate ( 2).
     25
    The shaft (5) that joins the first plate (2) and the second plate (4) passes through the thicker areas (10) of the first plate (2) and through the interior of the projection (13) of the second plate (4). In the preferred embodiment of the invention, the shaft (5) is formed by a main body (17) with two nuts (18) located at the ends of the main body (17) fixing the position of the main body (17) joining the first plate (2) and the second 30 plate (4).

    The first plate (2) has a first thickness and the second plate (4) has a second thickness, which may be the same or different. The thickness of the two areas of greater thickness (10) of the first plate (2) is equal to the first thickness of the first plate (2) plus the second thickness of the second plate (4), thus when the second plate ( 4) stands above
    the first plate (2) appears a flat surface.

    The second plate (4) in addition to the through holes (8) comprises two threaded holes (14) for fixing the third plate (6), since the third plate (6) comprises two guide grooves (15) which are through arc-shaped through holes of 5 circumference that extend along the third plate (6), where fixing means (19) that cross the third plate (6) are located through the guide grooves (15) and they are screwed into the threaded holes (14) through the second plate (4) but without contacting the first plate (2) since if I contacted the first plate (2) it would damage the surface of said first plate (2) and it would also prevent the correct fixing of the second plate (4) on the first plate (2).

    There are two different embodiments for the fixing means (19), a first embodiment in which the fixing means (19) are configured by quick-tightening screws and a second embodiment in which the fixing means (19) are configured by about 15 screws with cams. By fixing the third plate (6) on the second plate (4) the upper section of the staff (7) is fixed in a position with respect to the lower section of the staff (3).

    The circumference arc shape together with the extension of the guide grooves (15) along the third plate (6) and the two threaded holes (14) of the second plate (4) guide a rotation movement of the upper section of the staff (7) with respect to the lower section of the staff (3), finally the third plate (6) can be fixed in four different positions that correspond to the four through holes (8) of said third plate (6) allowing to fix the upper section of the staff (7) in these same four positions with respect to the lower section of the staff (3).

    The guide grooves (15) of the third plate (6) guide the upper section of the staff (7) when the movement to be made is to rotate the upper section of the staff (7) with respect to the lower section of the staff (3). ), for which the pins (9) of the 30 through holes (8) are removed, the fixing means (19) are loosened, the rotational movement of the upper section of the staff (7) is carried out with respect to the lower section of staff (3) until the through holes (8) of the three plates (2, 4, 6) coincide again, a tightening of the fixing means (19) is carried out and the pins (9) are reintroduced into the through holes (8) fixing the position of the third plate (6) on the second plate (4) and therefore fixing the upper section of the staff (7) in a new position.

    Likewise, what is desired is to reduce the upper section of the staff (7) on the lower section of the staff (3), it is necessary to remove the pins (9) but the fixing means (19) remain unchanged, keeping the third plate (6) to the second plate (4). 5

    The first plate (2) comprises two tabs (16) that extend in a perpendicular direction and then of the thicker areas (10) of the first plate (2), so that in the movement of folding of the upper section of the staff (7) with respect to the lower section of the staff (3), the second plate (4) has a limited movement, since the second plate (4) rests on the flanges (16) of the first plate (2) leaving it positioned the upper section of the staff (7) at 90 degrees with respect to the lower section of the staff (3).

    The object of the invention is a staff of lighting equipment incorporating the previously described joint 15 (1).

    Likewise the object of the invention is a method of folding the staff of a lighting equipment with the disclosed joint, said method comprising the steps:
    - remove the pins (9) from the through holes (8) located on a first plate (2), a second plate (4) and a third plate (6),
    - turn the second plate (4) around the axis (5) that joins the first plate (2) and the second plate (4) in a first direction,
    - turn the second plate (4) around the axis (5) that joins the first plate (2) and the second plate (4) in a second direction opposite to the first direction,
    - insert the pins (9) into the through holes (8) of the first plate (2), the second plate (4) and the third plate (6).

    The invention should not be limited to the particular embodiment described herein. 30 Experts in the field can develop other embodiments in view of the description made here. Accordingly, the scope of the invention is defined by the following claims.
    权利要求:
    Claims (15)
    [1]

    1. Joint (1) for a staff of a lighting equipment characterized by comprising:
    - a first plate (2) fixed to a lower section of the staff (3), 5
    - a second plate (4) attached to the first plate (2) by means of an axis (5), so that the first plate (2) and the second plate (4) are joined by the axis (5) in the form hinge,
    - a third plate (6) fixed to an upper section of the staff (7), which is fixed to the second plate (4), said third plate (6) comprises at least one guide groove (15),
    wherein the second plate (4) comprises at least one threaded hole (14) for receiving a fixing means (19), such that the fixing means (19) fixes the third plate (6) to the second plate (4) by the at least one guide groove (15) and the at least one threaded hole (14). fifteen

    [2]
    2. Articulation (1) for a staff of a lighting equipment according to claim 1 characterized in that the first plate (2) and the second plate (4) comprise at least two through holes (8) which coincide with one another with the second plate (4) on the first plate (2). twenty

    [3]
    3. Articulation (1) for a staff of a lighting equipment according to claim 2 characterized in that the third plate (6) comprises at least two through holes (8), wherein the at least two through holes (8) of the third plate (6) coincide with the at least two through holes (8) of the second plate (4) and where by means of at least two 25 pins (9) located in the at least two through holes (8) the third plate is fixed ( 6) to the second plate (4).

    [4]
    4. Joint (1) for a staff of a lighting equipment according to any of the preceding claims characterized in that the first plate (2) comprises at least two areas of greater thickness (10) that form at least one housing (11) between the at least two areas of greater thickness (10) and the second plate (4) comprises at least two recesses (12) and at least one projection (13) between the at least two recesses (12), where with the second plate (4) on the first plate (2), the recesses (12) coincide with the areas of greater thickness (10) and the at least one projection (13) is located in the at least one housing 35 (11).

    [5]
    5. Articulation (1) for a staff of a lighting equipment according to any of the preceding claims, characterized in that the first plate (2) comprises at least one flange (16) extending perpendicular to the first plate (2) ).
     5
    [6]
    6. Articulation (1) for a staff of lighting equipment according to any of the preceding claims, characterized in that the first plate (2) is fixed to the lower section of the staff (3) by welding.

    [7]
    7. Articulation (1) for a staff of lighting equipment according to any of the 10 claims 1 to 5, characterized in that the first plate (2) is fixed to the lower section of the staff (3) by means of threading.

    [8]
    8. Articulation (1) for a staff of a lighting equipment according to any of the preceding claims, characterized in that the third plate (6) is fixed to the upper section 15 of the staff (7) by welding.

    [9]
    9. Joint (1) for a staff of lighting equipment according to any of claims 1 to 7, characterized in that the third plate (6) is fixed to the upper section of the staff (7) by means of a thread. twenty

    [10]
    10. Joint (1) for a staff of a lighting equipment according to any of the preceding claims characterized in that the fixing means (19) comprise at least one element to choose between quick-tightening screws, screws with cam and combination of the previous. 25

    [11]
    11. Joint (1) for a staff of a lighting equipment according to any of the preceding claims, characterized in that the shaft (5) comprises a main body (17) with two nuts (18) located at the ends of the main body ( 17) that fix the position of the shaft. 30

    [12]
    12. Joint (1) for a staff of a lighting equipment according to any of the preceding claims, characterized in that the pins (9) comprise a head screw with a nut located at the end of the headless screw.
     35
    [13]
    13. Staff of a lighting equipment characterized in that it comprises an articulation (1) according to the preceding claims.

    [14]
    14. Method of folding a staff of lighting equipment with a joint according to any of claims 1 to 12 characterized in that it comprises the following steps:
    - remove pins (9) from through holes (8) located on a first plate (2), a second plate (4) and a third plate (6),
    - turn the second plate (4) around an axis (5) that joins the first plate (2) and the second plate (4) in a first direction, 10
    - turn the second plate (4) around the axis (5) that joins the first plate (2) and the second plate (4) in a second direction opposite to the first direction,
    - insert the pins (9) into the through holes (8) of the first plate (2), the second plate (4) and the third plate (6).
     fifteen
    [15]
    15. Procedure for turning an upper section of a lighting equipment bracket with respect to a lower section of the lighting equipment boom with a defined joint according to any of claims 1 to 12 characterized in that it comprises the following steps:
    - remove pins (9) from through holes (8) located on a first 20 plate (2), on a second plate (4) and on a third plate (6),
    - loosen the fixing means (19),
    - make a turning movement of the third plate (6) with respect to the second plate (4) until the through holes (8) of the three plates (2, 4, 6) coincide again,
    - tighten the fixing means (19), and 25
    - insert the pins (9) into the through holes (8) of the three plates (2, 4, 6).
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    同族专利:
    公开号 | 公开日
    WO2016116641A1|2016-07-28|
    ES2544508B1|2016-06-08|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    JPS5170092U|1975-10-17|1976-06-02|
    US4878160A|1988-03-11|1989-10-31|Reneau George W|Outdoor lightpole|
    US20110271608A1|2010-04-09|2011-11-10|Electro Mechanical Industries, Inc.|Tower structure|
    WO2013188527A2|2012-06-12|2013-12-19|Grant Andrew J|Swivel joint|
    DE3731931C2|1987-09-23|1990-08-16|G.A. Pfleiderer Gmbh & Co Kg, 8430 Neumarkt, De|
    DE3926843C1|1989-08-14|1991-01-17|Deutsche Forschungsanstalt Fuer Luft- Und Raumfahrt, 5000 Koeln, De|Folding link on tubular supports - uses triangular flat plates at ends of tubes with hinge along one edge and pin fitting into socket|
    US7275351B2|2003-03-07|2007-10-02|Morton Buildings|Hinged support column|
    KR100740352B1|2006-04-11|2007-07-19|월드탑텍|Solar street light|
    EP2411586B1|2008-10-23|2015-10-21|Steelroot Portugal, LDA|Adjustment system for connections between metal structures|
    KR101249035B1|2010-11-03|2013-04-11|이진구|Post of street lights|CN110904892B|2019-12-20|2020-12-11|浙江融通环保科技有限公司|Emergency lane parking indicating equipment for bridge traffic control|
    法律状态:
    2016-06-08| FG2A| Definitive protection|Ref document number: 2544508 Country of ref document: ES Kind code of ref document: B1 Effective date: 20160608 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201530071A|ES2544508B1|2015-01-21|2015-01-21|Articulation for a staff of a lighting equipment and a staff with articulation|ES201530071A| ES2544508B1|2015-01-21|2015-01-21|Articulation for a staff of a lighting equipment and a staff with articulation|
    PCT/ES2016/070007| WO2016116641A1|2015-01-21|2016-01-12|Joint for a support of a lighting assembly, and support with joint|
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