• 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 invention describes a platform comprising a slide structure. The lower part of the slide structure is provided with a first group of sliding-type turntables (1) and a second group of sliding-type turntables (2). The first group of sliding type turntables (1) includes a first handle, a first pivot bearing, and a first bearing seat. A first sliding beam (14) is disposed between the first pivot bearing and the first bearing seat. The first handle is coupled to the first drive gear. The second group of sliding type turntables (2) includes a second handle, a second pivot bearing, and a first bearing seat. A second sliding beam (28) is disposed between the second pivot bearing and the second bearing seat. The second handle is coupled to the second drive gear. The platform of the present invention can be used on non-parallel rails.
    公开号:CH715843A2
    申请号:CH00008/20
    申请日:2020-01-07
    公开日:2020-08-14
    发明作者:Lan Yangchun；Dai Qiming；Wang Jian
    申请人:Shanghai Point High-Rise Equipment Co Ltd；Pinghu Point High-Rise Equipment Co Ltd；
    IPC主号:
    专利说明:

    Technical area
    The present invention relates to a mechanical device for cleaning the exterior wall of a building and lifting windows, in particular on a rail type slide with free variation.
    Prior art
    [0002] The existing slides on the rail for cleaning the exterior walls of the building and the lifting of the windows is achieved by installing a rolling device at the bottom of the slide which is engaged on the rail. The staff responsible for cleaning the exterior walls climb onto the slide and then begin their cleaning. The different surfaces of the exterior wall are cleaned as the slide moves along the rail. Since the running devices used on existing slides cannot turn or change direction. The two slide rails must be parallel. The two sets of running devices at the bottom of the slide must be engaged on two parallel rails to allow movement of the slides.
    Summary of invention
    The present invention provides a slide rail type with free variation.
    [0004] The rolling devices used on existing slides can neither turn nor change direction. The two slide rails must be parallel. The two sets of running devices at the bottom of the slide must be engaged on two parallel rails to allow movement of the slides. The objective of this invention is to solve this problem.
    [0005] The present invention provides a following technical solution: a rail type slide with free variation comprising a slide structure. A first group of sliding-type turntables is arranged on the left side of the slide structure. A second group of sliding type turntables is arranged on the right side of the slide structure.
    [0006] The first group of sliding-type turntables comprises a first handle, a first pivot bearing and a first bearing seat. The first slide beam is disposed between the first pivot bearing and the first bearing seat. The first bearing seat is provided with a first drive pinion. The first handle is connected to the first drive gear. The two ends of the first sliding beam are respectively provided with a first mounting hole and a second mounting hole. The first rolling mechanism is mounted on the first mounting hole through the first link shaft. The second rolling mechanism is mounted on the second mounting hole through the second link shaft. The first rolling mechanism is provided with a first reduction gear, a first reduction motor. The first drive gear and the first reduction gear are linked by a chain drive. The first reduction gear is connected to the first reduction motor. The first reduction motor is connected to the first link shaft.
    [0007] The second group of sliding type turntables includes a second handle, a second pivot bearing, a second bearing seat, a rail frame and a roller frame. The rail frame is provided with a guide rail. The roller frame is provided with a roller. The roller is placed in the guide rail. A second pivoting bearing is disposed below the roller frame. The rail frame is connected to the bottom of the slide structure. The second sliding beam is disposed between the second pivot bearing and the second bearing seat. The second drive gear is disposed below the second bearing seat. The second handle is connected to the second drive gear. The two ends of the second sliding beam are respectively provided with a third mounting hole and a fourth mounting hole. The third rolling mechanism is mounted on the third mounting hole through the third link shaft. The fourth rolling mechanism is mounted on the fourth mounting hole through the fourth link shaft, the fourth rolling mechanism is provided with a second reduction pinion and a second reduction motor. The second drive gear and the second reduction gear are connected by a chain drive. The second reduction gear is connected to the second reduction motor. The second gear motor is connected to the fourth link shaft.
    [0008] The present invention has the beneficial effects that the utility type sliding ladder with variable sliding can be used on non-parallel rails. The first sliding beam and the second sliding beam located at the bottom of the sliding structure can be freely rotated. The roller can move freely within the slide frame to adapt to the distance between marks to achieve the function of changing the gauge. The free-force type adjustment sprocket can be used to tighten both sides of the sprocket when the sprocket is driven forward and backward. The tension of the first tension gear and the second tension gear can be adjusted using the screw to freely adjust the tension of the gear. The upper beam of the sliding structure can be used as a window lifting rail. When the side ladders are lowered, they can also be used as a service ladder. When the side ladders are raised, they can serve as the left and right doors of the slide structure.
    Description of the drawings
    [0009]<tb> <SEP> Figure 1 is a perspective view of a free-varying rail type slideway.<tb> <SEP> Figure 2 is a front elevational view of a freely varying rail type slideway.<tb> <SEP> Figure 3 is a schematic structural view of a first group of sliding-type turntables.<tb> <SEP> Figure 4 is an enlarged view of part A of Figure 3.<tb> <SEP> Figure 5 is a schematic structural view of a second group of sliding type turntables.<tb> <SEP> Figure 6 is an enlarged view of part B of Figure 5.<tb> <SEP> Fig. 7 is a perspective view of the free-force type adjustment gear.<tb> <SEP> Fig. 8 is a plan view of the free-force type adjusting gear.<tb> <SEP> Fig. 9 is a schematic view showing the operating state of the free-variation rail type slide.<tb> <SEP> Figure 10 is an enlarged view of part C of Figure 9.
    Detailed description of the preferred embodiments
    [0010] The present invention is further described below in connection with the drawings and embodiments:<tb> <SEP> As shown in the drawings, one embodiment of the freely varying rail type slide includes a slide structure 3. A first group of slide type turntables 1 is provided on the left side of the slide. the slide structure 3. A second group of slide-type turntables 2 is arranged on the right side of the slide structure 3.
    The first group of sliding-type turntables 1 comprises a first handle 11, a first pivot bearing 12 and a first bearing seat 13. The first slide beam 14 is disposed between the first pivot bearing 12 and the first bearing seat 13. The first bearing seat 13 is provided with a first drive pinion 15. The first handle 11 is connected to the first drive pinion 15. The two ends of the first sliding beam 14 are respectively with a first mounting hole and a second mounting hole. The first bearing mechanism 16 is mounted on the first mounting hole through the first link shaft 17. The second bearing mechanism 18 is mounted on the second mounting hole through the second link shaft 19. The first link mechanism bearing 16 is provided with a first reduction gear 110, a first reduction motor 111. The first drive gear 15 and the first reduction gear 110 are linked by a chain drive. The first reduction pinion 110 is connected to the first reduction motor 111. The first reduction motor 111 is connected to the first link shaft 17.
    [0012] The second group set of sliding type turntables 2 comprises a second handle 21, a second pivot bearing 22, a second bearing seat 23, a rail frame 24 and a roller frame 25. The rail frame 24 is provided with a guide rail 26. The roller frame 26 is provided with a roller 27. The roller 27 is placed in the guide rail 26. A second swivel bearing 22 is disposed below the roller frame 25 The rail frame 24 is connected to the bottom of the slide structure 3. The second sliding beam 28 is disposed between the second pivot bearing 22 and the second bearing seat 23. The second drive pinion 29 is disposed below the second. bearing seat 23. The second handle 21 is connected to the second drive gear 29. The two ends of the second sliding beam 28 are respectively provided with a third mounting hole and a fourth mounting hole. The third bearing mechanism 210 is mounted on the third mounting hole through the third link shaft 211. The fourth bearing mechanism 212 is mounted on the fourth mounting hole through the fourth link shaft 213. The fourth bearing mechanism bearing 212 is provided with a second reduction pinion 214 and a second reduction motor. The second drive gear 29 and the second reduction gear 214 are connected by a chain drive. The second reduction gear 214 is connected to the second reduction motor. The second reduction motor is connected to the fourth link shaft 213.
    The first rolling mechanism 16, the second rolling mechanism 18 are provided with a displacement wheel and a guide wheel. The displacement wheels are arranged at the bottom center of the first rolling mechanism 16 and the second rolling mechanism 18. The displacement wheels press above the first rail 6. The guide wheels comprise left guide wheels 112 and guide wheels on the right 113. The guide wheels on the left 112 and the guide wheels on the right 113 are respectively located symmetrically on two sides of the displacement wheels. There are two left guide wheels 112 and two right guide wheels 113. The left guide wheels 112 and the right guide wheels 113 are disposed laterally.
    [0014] The third rolling mechanism 210 and the fourth rolling mechanism 212 are all equipped with displacement wheels, guide wheels, anti-roll wheels. The displacement wheels are centrally located at the bottom of the third rolling mechanism 210 and the fourth rolling mechanism 212. The displacement wheels press above the second rail 7. The guide wheels include left guide wheels 215 and guide wheels on the right 216. The guide wheels on the left 215 and the guide wheels on the right 216 are respectively located symmetrically to two sides of the displacement wheels. There are two left guide wheels 215 and two right guide wheels 216. The left guide wheels 215 and the right guide wheels 216 are disposed laterally. The anti-roll wheels 217 are arranged between the two guide wheels on the right 216. The position of the anti-roll wheels 217 is lower than that of the guide wheels on the left 215 and the guide wheels on the right 216. The anti-roll wheels -rolls 217 are arranged longitudinally.
    Two sets of free-force type adjustment pinion 4 are disposed respectively between the first drive pinion 15 and the first reduction pinion 110, and between the second drive pinion 29 and the second reduction pinion 214. The free-force type adjustment sprocket 4 is for pressing down on the chain. The free-force type adjustment gear 4 includes a bolt mounting plate 41, a tension gear mounting plate 42, a spring, a spring mounting plate 43, and a screw 44. The mounting plate bolt 41 is provided with bolts 45. The idler sprocket mounting plate 42 is provided with a guide channel 46, a first idler sprocket 47, and a second idler sprocket 48. The guide chute 46 is arranged in the center of the idler gear mounting plate 42. The first idler gear 47 and the second idler gear 48 are respectively set at two sides of the guide channel 46. The bolt head 45 is placed in the guide channel 46. One end of the spring is connected to the tension pinion mounting plate 42, the other end of the spring is connected to the spring mounting plate 43. The spring comprising a first spring, 49 a second spring 410 and a third spring 411. The position of the first spring 49 corresponds to the first tension pinion 47. The position of the second spring 410 corresponds to the guide channel 46. The position of the third spring 411 corresponds to the second tension pinion 48. The screw 44 passes through the mounting plate of the spring 43. The screw 44 is provided with adjusting nuts 412. The spring mounting plate 43 is located between the two adjusting nuts 412.
    The slide structure comprises an upper beam 31. The upper beam 31 can serve as a window lifting rail. The window lifting device 5 is arranged on the upper beam 31.
    The two sides of the slide structure 3 are respectively provided with side climbing ladders 32 which can be raised and lowered. When the side ladders 32 are lowered, they can also serve as a service ladder. When the side ladders 32 are raised, they can serve as left and right doors of the slide structure.
    The working process of the free-variation rail type slide is as follows. During use, the first group of sliding-type turntables 1 located at the bottom of the slide structure 3 and the second group of sliding-type turntables 2 are respectively engaged on the first rail 6 and the second rail 7. When the two rails are non-parallel tracks, as shown in Figure 9, the second rail 7 is an inclined track. At this point, it is necessary to adjust the second group of sliding-type turntables 2. The worker on the slide rotates the second handle 21. The second handle 21 drives the rotation of the second drive gear 29. The second gear of drive 29 drives the rotation of the second reduction pinion 214 by the chain 8. The second reduction pinion 214 drives the second reduction motor. The second reduction motor drives the rotation of the fourth link shaft 213. The fourth link shaft 213 changes the rotational orientation of the fourth rolling mechanism 212. The orientation of one end of the second sliding beam 28 is thus reversed. The entire direction of movement of the second sliding beam 28 changes. Likewise, the first sliding beam 14 can also change direction. The reduction in the track distance between the first rail 6 and the second rail 7 is carried out by the guide rail 26 and the roller 27. The movement of the roller 27 on the guide rail 26 makes it possible to perform the left and right movements of the second sliding beam 28, thus realizing the change of distance between the first group of sliding type turntables 1 and the second group of sliding type turntables 2.
    The free-force adjustment pinion 4 presses the chains located at both sides of the second drive pinion 29 and the second reduction pinion 214 by the first tension pinion 47 and the second tension pinion 48. If the chain on the left side of the second drive gear 29 and the second reduction gear 214 is a loose edge, the second tension gear 48 is moved to the left by the action of the third spring 411, so that the left chain is tightened; likewise, if the chain on the right side of the second drive sprocket 29 and the second reduction sprocket 214 is a loose edge, the first tension sprocket 47 is moved to the left by the action of the first spring 49, so that the right chain is tight. Therefore, when the second drive gear 29 and the second reduction gear 214 are driven forward and backward, the bilateral chains can be tightened. In addition, the screw 44 is fixed. The telescopic length of the first spring 49, the second spring 410 and the third spring 411 is adjusted by moving the position of the spring mounting plate 43 on the screw 44. The force of the spring is thus adjusted to control the magnitude of the force. tension of the first tension gear 47 and the second tension gear 48 to meet the actual demand.
    权利要求:
    Claims (6)
    [1]
    1. A free-varying rail type slide comprising a slide structure, characterized in that: a first group of sliding type turntables being disposed on the left side of the slide structure and a second group of turntables. sliding type being disposed on the right side of the slide structure;the first group of sliding type turntables comprising a first handle, a first pivot bearing and a first bearing seat, the first slide beam being disposed between the first pivot bearing and the first bearing seat, the first bearing seat bearing being provided with a first drive pinion, the first handle being connected to the first drive pinion, the two ends of the first sliding beam being respectively provided with a first mounting hole and a second mounting hole , the first bearing mechanism being mounted on the first mounting hole through the first link shaft, the second bearing mechanism being mounted on the second mounting hole through the second link shaft, the first bearing mechanism being provided of a first reduction pinion, of a first reduction motor, the first drive pinion and the first reduction pinion being connected by a drive by chain, the first reduction pinion being connected to the first reduction motor, the first reduction motor being connected to the first connecting shaft;the second group of sliding type turntable assembly comprising a second handle, a second pivot bearing, a second bearing seat, a rail frame and a roller frame, the rail frame being provided with a guide rail, the roller frame being provided with a roller, the roller being placed in the guide rail, a second pivoting bearing being disposed below the roller frame, the rail frame being connected to the bottom of the slide structure, the second sliding beam being disposed between the second swivel bearing and the second bearing seat, the second drive gear being disposed under the second bearing seat, the second handle being connected to the second drive pinion, both ends of the second beam slide being respectively provided with a third mounting hole and a fourth mounting hole, the third rolling mechanism being mounted on the third mounting hole through the third the link shaft, the fourth bearing mechanism being mounted on the fourth mounting hole through the fourth link shaft, the fourth bearing mechanism being provided with a second reduction gear and a second reduction motor, the second gear drive and the second reduction gear being connected by a chain drive, the second reduction gear being connected to the second reduction motor, the second reduction motor being connected to the fourth link shaft.
    [2]
    The free-varying rail type slide according to claim 1, wherein the first rolling mechanism, the second rolling mechanism, the third rolling mechanism and the fourth rolling mechanism are respectively provided with a displacement wheel. and a guide wheel, the displacement wheels being arranged at the bottom center of the first rolling mechanism, the second rolling mechanism, the third rolling mechanism and the fourth rolling mechanism, the guide wheels comprising guidance on the left and guide wheels on the right, with the guide wheels on the left and the guide wheels on the right being respectively located symmetrically to two sides of the displacement wheels, there are two guide wheels on the left and two guide wheels on the right, the guide wheels on the left and the guide wheels on the right being arranged laterally.
    [3]
    The freely varying rail type slide according to claim 2, wherein the first rolling mechanism, the second rolling mechanism, the third rolling mechanism and the fourth rolling mechanism are all equipped with anti-roll wheels, the anti-roll wheels being arranged between the two guide wheels on the left or between the two guide wheels on the right, the position of the anti-roll wheels being lower than that of the guide wheels on the left and of the guide wheels on the right , the anti-roll wheels being arranged longitudinally.
    [4]
    The free-varying rail-type slide according to claim 1, wherein two sets of free-force type adjustment gear are disposed between the first drive gear and the first reduction gear, and between the second, respectively. drive sprocket and the second reduction sprocket, the free-force type adjustment sprocket being for pressing on the chain, the free-force type adjustment sprocket comprising a bolt mounting plate, a mounting plate tension gear, a spring, a spring mounting plate and a screw, the bolt mounting plate being provided with bolts, the tensioning gear mounting plate being provided with a guide channel, a first gear tensioner and a second tension pinion, the guide channel being arranged in the center of the tension pinion mounting plate, the first tension pinion and the second tension pinion being respectively set at two sides of the go guide channel, with the bolt head placed in the guide channel, one end of the spring being connected to the tension sprocket mounting plate, the other end of the spring being connected to the spring mounting plate, the spring comprising a first spring, a second spring and a third spring, the position of the first spring corresponding to the first tension pinion, the position of the second spring corresponding to the guide channel, the position of the third spring corresponding to the second tension pinion, the screw passing through the spring mounting plate, the screw being provided with adjusting nuts, the spring mounting plate being located between the two adjusting nuts.
    [5]
    The freely varying rail type slide according to claim 1, wherein the slide structure comprises an upper beam, the upper beam serving as a window lifting rail, the window lifting device being disposed on the upper beam. .
    [6]
    The freely varying rail type slide according to claim 1, wherein both sides of the slide structure are respectively provided with side climbing ladders which can be raised and lowered.
    类似技术:
    公开号 | 公开日 | 专利标题
    US6705238B1|2004-03-16|Scissors-type lifting table
    EP0004985A1|1979-10-31|Train for the renewal of a railway track
    CH715843A2|2020-08-14|Platform.
    FR2700785A1|1994-07-29|Stuffing machine.
    FR2562572A1|1985-10-11|ROLL-UP SYSTEM AND METHOD FOR RECEIVING AND / OR INSTALLING RAILWAY WORKS
    FR2552062A1|1985-03-22|TRANSPORT APPARATUS, IN PARTICULAR FOR THE TRANSPORT OF PERSONS BETWEEN TWO LEVELS OF SPACES
    FR2692607A1|1993-12-24|Railway construction machine comprising a laser reference system and method of guiding apparatus according to said system.
    EP0446130B1|1994-05-18|Installation for straightening
    FR2468834A1|1981-05-08|SOOT BLOWER
    FR2483482A1|1981-12-04|MACHINE FOR CONSTRUCTING RAILWAYS COMPRISING A DEVICE FOR CORRECTING THE POSITION OF THE RAILWAY
    EP2791421B1|2017-01-04|Rail-pushing car and method for placing rails
    FR2645885A1|1990-10-19|MOBILE JAM MACHINE FOR RAILWAYS
    EP1144788B1|2004-12-29|Shutter with articulated elements equipped with an electrical driving device
    EP1892370B1|2010-01-13|Mobile ladder suspended from a guide rail
    DE693282C|1940-07-05|Bucket chain excavator with an excavator superstructure carrying the bucket ladder, pivotable in a horizontal plane and adjustable in vertical planes that are perpendicular to one another
    FR2503119A1|1982-10-08|Lifting frame for ceiling panel installation - has motor driven double scissor linkages with telescopic upper links carrying travel limiting switches
    FR2935945A1|2010-03-19|Cable car installation for urban transport application, has carriage comprising deviators that are longitudinally traversed by traction cable and arranged at predetermined location longitudinally moved with respect to hooking units
    DE102006004921A1|2007-05-31|Workpiece support system for transporting workpieces to different work stations, has drawing slide whereby drawing slide can be clamped to drawing means by means of clamping device
    DE2919781A1|1980-11-27|Mobile chute for bulk materials or waste - consists of single axle trailer or is mountable on vehicle and has telescopically movable sections driven by winch
    EP1918036A1|2008-05-07|Device for straightening a metal strip
    NL2002745C2|2010-10-12|CURRENT VEHICLE AND USE THEREOF.
    FR3078937A1|2019-09-20|TIGHTENING SYSTEM FOR TIGHTENING A TRACTOR CABLE OF A MECHANICAL RESTRAINT DEVICE FOR A VEHICLE ON RAIL
    FR2529250A1|1983-12-30|Motorised up and over door - has double-action motor exit shaft connected to equilibrium mechanism arm for displacing door
    CH682500A5|1993-09-30|Auxiliary railway lifting system.
    JPH07148609A|1995-06-13|Cable cutting device
    同族专利:
    公开号 | 公开日
    CN109680919A|2019-04-26|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CN201910104336.5A|CN109680919A|2019-02-01|2019-02-01|Rail slide can freely be become|
    [返回顶部]