CN218434801U - Arm support splicing tool for crawler-type aerial work platform - Google Patents
Arm support splicing tool for crawler-type aerial work platform Download PDFInfo
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- CN218434801U CN218434801U CN202222770726.6U CN202222770726U CN218434801U CN 218434801 U CN218434801 U CN 218434801U CN 202222770726 U CN202222770726 U CN 202222770726U CN 218434801 U CN218434801 U CN 218434801U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 241000463219 Epitheca Species 0.000 claims abstract description 8
- 238000003466 welding Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model provides a cantilever crane concatenation frock for crawler-type aerial working platform relates to cantilever crane processing field. The arm support splicing tool for the crawler-type aerial work platform comprises a workbench, a crawler-type aerial work platform arm support lower shell and a crawler-type aerial work platform arm support upper shell. This cantilever crane concatenation frock for crawler-type aerial working platform, through pneumatic cylinder, transmission block, backup pad cooperation, make crawler-type aerial working platform cantilever crane epitheca lifted up fast, the amount of labour input that the staff's manual work lifted up crawler-type aerial working platform cantilever crane epitheca needs is avoided, and the pneumatic cylinder lifts up crawler-type aerial working platform cantilever crane epitheca, can control the height of crawler-type aerial working platform cantilever crane epitheca as required in a flexible way, guarantee crawler-type aerial working platform cantilever crane epitheca and crawler-type aerial working platform cantilever crane inferior valve carry out the efficiency of splicing at the workstation top.
Description
Technical Field
The utility model relates to a concatenation frock specifically is a cantilever crane concatenation frock for crawler-type aerial working platform, belongs to cantilever crane processing technology field.
Background
The high-altitude operation vehicle is a vehicle which has a lifting height of more than 3 meters, is provided with a plurality of hydraulic oil cylinders by a hydraulic or electric system and can lift up and down to perform operation. A manned overhead working truck adopting hydraulic transmission is modern advanced mechanical equipment. The constructor lifts off by means of the high-altitude operation vehicle. The high-altitude operation vehicle is divided into a scissor type, a telescopic arm type, a straight arm type, a crank arm type and the like.
The crawler-type aerial work platform is a common aerial work vehicle, and the crawler-type aerial work vehicle can improve the adaptability of the aerial work vehicle to the environment in a moving mode. The crawler-type aerial work platform comprises a crawler-type driving vehicle body, a hydraulic driving type arm support, a working frame and the like. In the production process of the hydraulic drive type cantilever crane, a worker is required to splice the two parts of the hydraulic drive type cantilever crane together and then weld and fix the two parts, but in the splicing process, more than two workers are required to move the heavy hydraulic drive type cantilever crane to adjust and limit the vertical position, so that not only is the labor cost high, but also the multiple workers are difficult to completely coordinate and work all the time, and the efficiency of installing and splicing the hydraulic drive type cantilever crane is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing an cantilever crane concatenation frock for crawler-type aerial working platform just in order to solve above-mentioned problem, in order to solve among the prior art hydraulic drive formula cantilever crane in the in-process of production, it is fixed to need the staff to splice hydraulic drive formula cantilever crane two parts back welded together, but the concatenation in-process needs the staff more than two to move heavy hydraulic drive formula cantilever crane, the adjustment and the restriction of position about carrying out, not only the cost of labor is high, and hardly coordinate work all the time between a plurality of staff completely, influence the problem of the efficiency of hydraulic drive formula cantilever crane installation concatenation.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an arm frame concatenation frock for crawler-type aerial working platform, includes workstation, crawler-type aerial working platform arm support inferior valve and crawler-type aerial working platform arm support epitheca, crawler-type aerial working platform arm support epitheca bottom is provided with the backup pad, backup pad one side fixedly connected with transmission piece, transmission piece bottom fixedly connected with pneumatic cylinder, the transmission piece bottom is provided with the connecting block, connecting block one side fixedly connected with catch plate, the catch plate sets up in crawler-type aerial working platform arm support inferior valve bottom, workstation top both sides all rotate and are connected with a plurality of spacing bull sticks.
Preferably, the hydraulic cylinder comprises a controller, the controller is fixedly connected to the top of one side of the hydraulic cylinder, and the hydraulic cylinder is fixedly connected to one side of the workbench.
Preferably, the base is fixedly connected to the bottom of the workbench, a plurality of cushion blocks are arranged on two sides of the base, and after the lower crawler-type aerial work platform arm support shell moves to a proper position, the cushion blocks with corresponding quantity are placed at the bottom of the lower crawler-type aerial work platform arm support shell to support the lower crawler-type aerial work platform arm support shell.
Preferably, thread grooves are formed in both sides of the top of the connecting block and both sides of the top of the transmission block, mounting bolts are arranged in the adjacent two thread grooves and are in threaded connection with the connecting block, the mounting bolts are rotated to the inside of the thread grooves by rotating the mounting bolts, so that the connecting block and the transmission block are fixed together through the thread grooves, the supporting plate and the pushing plate move synchronously, and the lower crawler-type aerial work platform arm support shell at the top of the pushing plate and the upper crawler-type aerial work platform arm support shell move synchronously.
Preferably, two grooves of accomodating have been seted up at the workstation top, the slurcam extends to two and accomodates the inslot portion, backup pad and slurcam all set up to the U-shaped, accomodate the slurcam through accomodating the groove.
Preferably, one side of the top of the workbench is fixedly connected with two limiting vertical plates, the limiting vertical plates are arranged on one sides of the lower shell of the crawler-type aerial work platform arm support and the upper shell of the crawler-type aerial work platform arm support, and a plurality of welding blocks are arranged on the top of the upper shell of the crawler-type aerial work platform arm support.
Preferably, a groove is formed in the top of the workbench, a plurality of supporting round rods are arranged in the groove and rotatably connected with the workbench, the rotating supporting round rods and the rotating limiting rotating rods support and limit the lower shell of the crawler-type aerial work platform arm frame, friction when the lower shell of the crawler-type aerial work platform arm frame moves is reduced, and flexibility in moving the lower shell of the crawler-type aerial work platform arm frame is guaranteed.
The utility model provides a cantilever crane concatenation frock for crawler-type aerial working platform, its beneficial effect who possesses as follows:
1. according to the arm support splicing tool for the crawler-type aerial work platform, the movable supporting plate drives the upper shell of the arm support of the crawler-type aerial work platform to move, the left position and the right position of the lower shell of the arm support of the crawler-type aerial work platform are limited by the limiting rotating rods, so that the upper shell of the arm support of the crawler-type aerial work platform vertically moves up and down, the upper shell of the arm support of the crawler-type aerial work platform is quickly lifted through the cooperation of the hydraulic cylinder, the transmission block and the supporting plate, the labor input required by workers for manually lifting the upper shell of the arm support of the crawler-type aerial work platform is avoided, the hydraulic cylinder lifts the upper shell of the arm support of the crawler-type aerial work platform, the height of the upper shell of the arm support of the crawler-type aerial work platform can be flexibly controlled according to needs, and the splicing efficiency of the upper shell of the arm support of the crawler-type aerial work platform and the lower shell of the arm support of the crawler-type aerial work platform at the top of a working platform is guaranteed.
2. The arm support splicing tool for the crawler-type aerial work platform comprises a crawler-type aerial work platform arm support lower shell, wherein a plurality of cushion blocks are arranged at the bottom of the crawler-type aerial work platform arm support lower shell and support the crawler-type aerial work platform arm support lower shell after the crawler-type aerial work platform arm support lower shell moves to a proper position, a mounting bolt is rotated out of the threaded groove formed in a connecting block, the connecting block can be lost to be fixed, the hydraulic cylinder can be opened at the moment to enable the hydraulic cylinder to only push the crawler-type aerial work platform arm support upper shell to move, the crawler-type aerial work platform arm support lower shell can be pushed to be suspended rapidly, the situation that parts are mounted on the outer sides of the crawler-type aerial work platform arm support lower shell and the crawler-type aerial work platform arm support upper shell as required is guaranteed, and the efficiency of machining of the crawler-type aerial work platform arm support lower shell and the crawler-type aerial work platform arm support upper shell at the top of a workbench is guaranteed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the support plate of the present invention;
fig. 3 is a schematic structural view of the connecting block of the present invention;
figure 4 is the structure schematic diagram of the utility model discloses spacing riser.
In the figure: 1. a work table; 2. a base; 3. cushion blocks; 4. a hydraulic cylinder; 5. a controller; 6. connecting blocks; 7. a transmission block; 8. a support plate; 9. a push plate; 10. a lower shell of a crawler-type aerial work platform arm support; 11. the upper shell of the crawler-type aerial work platform arm support; 12. welding the blocks; 13. a limiting rotating rod; 14. a limiting vertical plate; 15. a groove; 16. a support round bar; 17. a receiving groove; 18. a thread groove; 19. and (6) installing a bolt.
Detailed Description
An embodiment of the utility model provides a cantilever crane concatenation frock for crawler-type aerial working platform.
Referring to fig. 1, 2, 3 and 4, the device comprises a workbench 1, a lower crawler-type aerial work platform arm support shell 10 and an upper crawler-type aerial work platform arm support shell 11, wherein one side of the top of the workbench 1 is fixedly connected with two limiting vertical plates 14, the limiting vertical plates 14 are arranged on one sides of the lower crawler-type aerial work platform arm support shell 10 and the upper crawler-type aerial work platform arm support shell 11, the top of the upper crawler-type aerial work platform arm support shell 11 is provided with a plurality of welding blocks 12, the bottom of the workbench 1 is fixedly connected with a base 2, two sides of the base 2 are respectively provided with a plurality of cushion blocks 3, the bottom of the upper crawler-type aerial work platform arm support shell 11 is provided with a support plate 8, one side of the support plate 8 is fixedly connected with a transmission block 7, the bottom of the transmission block 7 is fixedly connected with a hydraulic cylinder 4, and the bottom of the transmission block 7 is provided with a connecting block 6, threaded grooves 18 have all been seted up to connecting block 6 top both sides and 7 top both sides of transmission piece, adjacent two threaded grooves 18 are inside to be provided with mounting bolt 19, mounting bolt 19 and 6 threaded connection of connecting block, pneumatic cylinder 4 includes controller 5, controller 5 fixed connection is in 4 one side tops of pneumatic cylinder, 4 fixed connection in workstation 1 one side of pneumatic cylinder, 6 one side fixedly connected with slurcam 9 of connecting block, slurcam 9 sets up in crawler-type aerial work platform cantilever crane inferior valve 10 bottom, 1 top both sides of workstation are all rotated and are connected with a plurality of spacing bull stick 13, two grooves 17 of accomodating have been seted up at workstation 1 top, slurcam 9 extends to two and accomodates inside the groove 17, backup pad 8 and slurcam 9 all set up to the U-shaped, recess 15 has been seted up at 1 top of workstation, the inside a plurality of support round bars 16 that is provided with of recess 15, support round bar 16 rotates with workstation 1 and is connected.
Specifically, a plurality of supporting round rods 16 are arranged inside a groove 15 formed in the workbench 1, after the crawler-type aerial work platform arm frame lower shell 10 is placed at the top of the workbench 1, the crawler-type aerial work platform arm frame lower shell 10 is supported by the plurality of rotating supporting round rods 16, meanwhile, two sides of the crawler-type aerial work platform arm frame lower shell 10 are limited by the plurality of rotating limiting rotary rods 13, therefore, the crawler-type aerial work platform arm frame lower shell 10 can be pushed to slide at the top of the workbench 1, and after the position of the crawler-type aerial work platform arm frame lower shell 10 is limited by the limiting vertical plates 14, the placement of the crawler-type aerial work platform arm frame lower shell 10 is completed. Subsequently, the upper shell 11 of the crawler-type aerial work platform arm support is carried to the top of the supporting plate 8, the hydraulic cylinder 4 is controlled to work to enable the hydraulic cylinder 4 to push the supporting plate 8 to move through the transmission block 7, the moving supporting plate 8 drives the upper shell 11 of the crawler-type aerial work platform arm support to move, the left position and the right position of the lower shell 10 of the crawler-type aerial work platform arm support are limited by the limiting rotating rod 13, therefore, the upper shell 11 of the crawler-type aerial work platform arm support vertically moves up and down, the upper shell 11 of the crawler-type aerial work platform arm support is rapidly lifted up through the cooperation of the hydraulic cylinder 4, the transmission block 7 and the supporting plate 8, the labor input required by workers for manually lifting the upper shell 11 of the crawler-type aerial work platform arm support is avoided, the hydraulic cylinder 4 is used for lifting the upper shell 11 of the crawler-type aerial work platform arm support, the height of the upper shell 11 of the crawler-type aerial work platform arm support can be flexibly controlled according to needs, and the splicing efficiency of the upper shell 11 and the crawler-type aerial work platform arm support 10 of the crawler-type aerial work platform 1 is guaranteed. After the upper shell 11 of the arm support of the crawler-type aerial work platform moves to a proper position, the welding block 12 can be installed between the lower shell 10 of the arm support of the crawler-type aerial work platform and the upper shell 11 of the arm support of the crawler-type aerial work platform, and splicing of the upper shell 11 of the arm support of the crawler-type aerial work platform and the lower shell 10 of the arm support of the crawler-type aerial work platform is completed.
The crawler-type aerial work platform arm support lower shell 10 is supported and limited through the rotary supporting round rod 16 and the rotary limiting rotary rod 13, friction when the crawler-type aerial work platform arm support lower shell 10 moves is reduced, and flexibility of movement of the crawler-type aerial work platform arm support lower shell 10 is guaranteed.
The connecting block 6 is arranged at the bottom of the transmission block 7, the mounting bolt 19 is rotated into the threaded groove 18 by rotating the mounting bolt 19, so that the connecting block 6 and the transmission block 7 are fixed together through the threaded groove 18, the supporting plate 8 and the pushing plate 9 synchronously move, and the crawler-type aerial work platform arm support lower shell 10 at the top of the pushing plate 9 and the crawler-type aerial work platform arm support upper shell 11 synchronously move. After the lower crawler-type aerial work platform boom shell 10 is moved to a proper position, the corresponding number of cushion blocks 3 are placed at the bottom of the lower crawler-type aerial work platform boom shell 10 to support the lower crawler-type aerial work platform boom shell 10, then the mounting bolts 19 are rotated out of the threaded grooves 18 formed in the connecting blocks 6, so that the connecting blocks 6 are not fixed, at the moment, the hydraulic cylinders 4 are started to enable the hydraulic cylinders 4 to only push the upper crawler-type aerial work platform boom shell 11 to move, the lower crawler-type aerial work platform boom shell 10 can be quickly pushed to be suspended, the fact that parts are mounted on the outer sides of the lower crawler-type aerial work platform boom shell 10 and the upper crawler-type aerial work platform boom shell 11 is guaranteed according to needs, and the efficiency of machining the lower crawler-type aerial work platform boom shell 10 and the upper crawler-type aerial work platform boom shell 11 at the top of the workbench 1 is guaranteed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a cantilever crane concatenation frock for crawler-type aerial work platform, includes workstation (1), crawler-type aerial work platform cantilever crane inferior valve (10) and crawler-type aerial work platform cantilever crane epitheca (11), its characterized in that: the crawler-type aerial work platform arm support is characterized in that a supporting plate (8) is arranged at the bottom of an upper arm support shell (11), a transmission block (7) is fixedly connected to one side of the supporting plate (8), a hydraulic cylinder (4) is fixedly connected to the bottom of the transmission block (7), a connecting block (6) is arranged at the bottom of the transmission block (7), a pushing plate (9) is fixedly connected to one side of the connecting block (6), the pushing plate (9) is arranged at the bottom of a lower arm support shell (10) of the crawler-type aerial work platform arm support, and a plurality of limiting rotating rods (13) are rotatably connected to two sides of the top of the workbench (1).
2. The arm support splicing tool for the crawler-type aerial work platform according to claim 1, characterized in that: pneumatic cylinder (4) include controller (5), controller (5) fixed connection is in pneumatic cylinder (4) one side top, pneumatic cylinder (4) fixed connection is in workstation (1) one side.
3. The arm support splicing tool for the crawler-type aerial work platform according to claim 1, characterized in that: the base (2) is fixedly connected to the bottom of the workbench (1), and a plurality of cushion blocks (3) are arranged on two sides of the base (2).
4. The arm support splicing tool for the crawler-type aerial work platform according to claim 1, characterized in that: thread grooves (18) have all been seted up to connecting block (6) top both sides and transmission block (7) top both sides, adjacent two thread groove (18) inside is provided with mounting bolt (19), mounting bolt (19) and connecting block (6) threaded connection.
5. The arm support splicing tool for the crawler-type aerial work platform according to claim 1, characterized in that: workstation (1) top has been seted up two and has been accomodate groove (17), inside slurcam (9) extended to two and accomodate groove (17), backup pad (8) and slurcam (9) all set up to the U-shaped.
6. The arm support splicing tool for the crawler-type aerial work platform according to claim 1, characterized in that: two limiting vertical plates (14) are fixedly connected to one side of the top of the workbench (1), the limiting vertical plates (14) are arranged on one sides of a lower crawler-type aerial work platform arm support shell (10) and an upper crawler-type aerial work platform arm support shell (11), and a plurality of welding blocks (12) are arranged at the top of the upper crawler-type aerial work platform arm support shell (11).
7. The arm support splicing tool for the crawler-type aerial work platform according to claim 1, characterized in that: a groove (15) is formed in the top of the workbench (1), a plurality of supporting round rods (16) are arranged in the groove (15), and the supporting round rods (16) are rotatably connected with the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222770726.6U CN218434801U (en) | 2022-10-21 | 2022-10-21 | Arm support splicing tool for crawler-type aerial work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222770726.6U CN218434801U (en) | 2022-10-21 | 2022-10-21 | Arm support splicing tool for crawler-type aerial work platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218434801U true CN218434801U (en) | 2023-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222770726.6U Active CN218434801U (en) | 2022-10-21 | 2022-10-21 | Arm support splicing tool for crawler-type aerial work platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218434801U (en) |
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2022
- 2022-10-21 CN CN202222770726.6U patent/CN218434801U/en active Active
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