CN220976298U - U roof beam hoist and mount auxiliary device - Google Patents
U roof beam hoist and mount auxiliary device Download PDFInfo
- Publication number
- CN220976298U CN220976298U CN202322589376.8U CN202322589376U CN220976298U CN 220976298 U CN220976298 U CN 220976298U CN 202322589376 U CN202322589376 U CN 202322589376U CN 220976298 U CN220976298 U CN 220976298U
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- frame
- fixedly connected
- sides
- handling
- roof beam
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- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 3
- 241001330002 Bambuseae Species 0.000 abstract description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 3
- 239000011425 bamboo Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a U-beam hoisting auxiliary device, which comprises a U-beam body and hoisting frames, wherein the four hoisting frames are respectively arranged at the front part and the rear part of the two sides of the top of the U-beam body, the front part and the rear part of the two sides of the bottom of an inner cavity of the hoisting frame are respectively connected with a pressing roller through bearing parts in a rotating way, and the two sides of the top of the hoisting frame are respectively fixedly connected with a bearing plate. This U-shaped roof beam hoist and mount auxiliary device all is provided with the handling frame through the both sides at U-shaped roof beam body top to install in the inboard of handling frame and support pressure gyro wheel and gyro wheel section of thick bamboo, use with the grip block, the setting of these structures can utilize four handling frames to carry out even application of force to U-shaped roof beam body, reduces the damage to U-shaped roof beam body, and simple to operate is swift, can utilize the pulling force that produces when the handling to carry out the centre gripping to U-shaped roof beam body simultaneously and fix the handling frame.
Description
Technical Field
The utility model relates to the technical field of hoisting equipment, in particular to a U-beam hoisting auxiliary device.
Background
The inter-city rail transit is built in the range of the urban traffic service circle, and a passenger rail transit system with the characteristics of high speed, public transportation, large transport capacity and the like is a preferred solution for solving the problem of urban traffic jam under the current technical level.
At present, when a track is constructed, a U-shaped beam is prefabricated and has larger whole volume, so that a gantry crane is required to be used for hoisting, the current hoisting mode is to butt joint a guy cable of the gantry crane with a hoisting piece reserved by the U-shaped beam and then hoist the guy cable or to connect a hoisting hole of the U-shaped beam by using a bolt assembly, and the modes can finish hoisting the U-shaped beam, but in actual use, the hoisting mode requires complicated installation work of staff, has long time consumption and is easy to damage the U-shaped beam;
So a U-beam lifting aid that can be installed quickly and reduce injuries is now designed to address such drawbacks.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the auxiliary device for hoisting the U-beam, which solves the problems that the installation of a connecting piece is slow and the damage to the U-beam is easy to cause when the current U-beam is hoisted.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a U roof beam hoist and mount auxiliary device, includes U type roof beam body and handling frame, and the handling frame is provided with four, four the handling frame sets up respectively in the front portion and the rear portion of U type roof beam body top both sides, the front portion and the rear portion of handling frame inner chamber bottom both sides all rotate through the bearing piece and are connected with the pressure gyro wheel that supports, the equal fixedly connected with bearing plate in both sides at handling frame top, the removal notch that runs through to the opposite side has been seted up to one side of bearing plate, two slidable mounting has the hoist and mount pole between the removal notch.
Preferably, the surface and the rear part of the lifting frame are provided with transverse grooves, the surface and the rear part of the lifting frame are fixedly connected with retraction frames matched with the transverse grooves, the two sides of the inner cavity of the retraction frames are provided with sliding grooves, and the inner sides of the sliding grooves are fixedly connected with retraction plates.
Preferably, the inner side of the sliding groove is slidingly provided with a movable sliding plate, two sides opposite to the movable sliding plate are fixedly connected with pushing rods, one ends of the pushing rods penetrate through the anti-back plate and extend to the inner side of the lifting frame, one ends of the pushing rods extending to the inner side of the lifting frame are fixedly connected with clamping plates matched with the U-shaped beam body for use, and the surfaces of the pushing rods are sleeved with springs.
Preferably, the top of the movable slide plate is fixedly connected with a connecting pull plate, one side of the connecting pull plate is fixedly connected with a steel cable, and two opposite ends of the steel cable are fixedly connected with the lifting rod.
Preferably, the front side and the rear side of the top of the lifting frame are fixedly connected with guide wheels contacted with the steel cable through brackets.
Preferably, both sides at the top of the lifting frame are provided with rotary grooves penetrating to the bottom, and the inner sides of the rotary grooves are rotatably connected with roller cylinders through bearing pieces.
Compared with the prior art, the utility model has the following beneficial effects:
(1) This U-shaped roof beam hoist and mount auxiliary device all is provided with the handling frame through the both sides at U-shaped roof beam body top to install in the inboard of handling frame and support pressure gyro wheel and gyro wheel section of thick bamboo, use with the grip block, the setting of these structures can utilize four handling frames to carry out even application of force to U-shaped roof beam body, reduce the damage to U-shaped roof beam body, and simple to operate is swift, the pulling force that produces when can utilizing the handling simultaneously carries out the centre gripping to U-shaped roof beam body and fixes the handling frame, the security when having guaranteed the use is satisfied with current use.
(2) This U roof beam hoist and mount auxiliary device through all installing the leading wheel in the both sides at handling frame top, uses with the cable wire, and the setting of these structures can be directed for the cable wire, avoids the pulling force skew, makes the clamping force can act on the surface of U type roof beam body, has guaranteed the stability when using.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the pressing roller, the bearing plate and the moving slot of the present utility model;
FIG. 3 is a schematic view of the clamping plate, spring and connecting tie plate structure of the present utility model;
FIG. 4 is a schematic view of a retraction frame, a sliding slot and a retraction plate structure according to the present utility model.
In the figure: 1. a U-shaped beam body; 2. lifting the frame; 3. pressing the roller; 4. a bearing plate; 5. a moving notch; 6. hoisting a rod; 7. a retraction frame; 8. a sliding groove; 9. a back plate; 10. a moving slide plate; 11. a push rod; 12. a clamping plate; 13. a spring; 14. connecting a pulling plate; 15. a guide wheel; 16. a wire rope; 17. a transverse slot; 18. a hanging ring; 19. a rotary groove; 20. and a roller barrel.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a U roof beam hoist and mount auxiliary device, including U type roof beam body 1 and handling frame 2, and handling frame 2 is provided with four, four handling frames 2 set up respectively in the front portion and the rear portion of U type roof beam body 1 top both sides, the front portion and the rear portion of handling frame 2 inner chamber bottom both sides all rotate through the bearing piece and are connected with the pressure gyro wheel 3 that supports, the equal fixedly connected with bearing plate 4 in both sides at handling frame 2 top, the removal notch 5 that runs through to the opposite side has been seted up to one side of bearing plate 4, slidable mounting has lifting rod 6 between two removal notches 5.
As an alternative embodiment, the surface and the rear part of the lifting frame 2 are provided with transverse grooves 17, the surface and the rear part of the lifting frame 2 are fixedly connected with a retraction frame 7 matched with the transverse grooves 17, two sides of the inner cavity of the retraction frame 7 are provided with sliding grooves 8, and the inner side of the sliding grooves 8 is fixedly connected with a retraction plate 9.
Further, the inner sliding of the sliding groove 8 is provided with the movable sliding plates 10, one sides of the two movable sliding plates 10 opposite to each other are fixedly connected with the pushing rods 11, one ends of the pushing rods 11 penetrate through the anti-back plate 9 and extend to the inner side of the lifting frame 2, one ends of the pushing rods 11 extending to the inner side of the lifting frame 2 are fixedly connected with the clamping plates 12 matched with the U-shaped beam body 1, the clamping surfaces of the clamping plates 12 are provided with rubber layers, meanwhile, the whole bearing force is in the lifting frame 2, the clamping plates 12 cannot bear too large force, and the surfaces of the pushing rods 11 are sleeved with springs 13.
Wherein, the top fixedly connected with of removal slide 10 connects arm-tie 14, and connects one side fixedly connected with cable 16 of arm-tie 14, and two cable 16 relative one end all with hoist and mount pole 6 fixed connection, the leading wheel 15 that is contacted with cable 16 is all connected with through support fixedly to the front side and the rear side at hoist and mount frame 2 top.
Wherein, the both sides at handling frame 2 top all are offered and are run through to the rotatory groove 19 of bottom, and the inboard of rotatory groove 19 is connected with gyro wheel section of thick bamboo 20 through the bearing piece rotation.
And all that is not described in detail in this specification is well known to those skilled in the art.
During the use, with four handling frames 2 through supporting pressure gyro wheel 3 and roller tube 20 slidable mounting in the both sides at U type roof beam body 1 top, then connect rings 18 respectively with four slings, then the lifting device starts and rises through cable pulling hoist rod 6 under the spacing of removal notch 5, the direction pulling cable wire 16 that can pass through leading wheel 15 after hoist rod 6 risen, two cable wires 16 are pulled the back and can promote push rod 11 grip blocks 12 and give the centre gripping with U type roof beam body 1 under the spacing of removal slide 10, spacing to handling frame 2, the cable wire continues to rise at this moment and lifts up U type roof beam body 1, after the handling reaches the assigned position with U type roof beam body 1 down, two grip blocks 12 separate to both sides respectively under the elasticity of spring 13 after hoist rod 6 makes its pulling force, the staff takes off handling frame 2 from the both sides of U type roof beam body 1 through supporting pressure gyro wheel 3 and roller tube 20 and carries out next hoist and mount process this moment.
Claims (6)
1. The utility model provides a U roof beam hoist and mount auxiliary device, includes U type roof beam body (1) and handling frame (2), and handling frame (2) are provided with four, its characterized in that: the four handling frames (2) are respectively arranged at the front part and the rear part of the two sides of the top of the U-shaped beam body (1), the front part and the rear part of the two sides of the bottom of the inner cavity of the handling frames (2) are respectively connected with a pressing roller (3) through bearing parts in a rotating mode, the two sides of the top of the handling frames (2) are fixedly connected with bearing plates (4), one side of each bearing plate (4) is provided with a moving notch (5) penetrating through the other side, and a lifting rod (6) is slidably arranged between the two moving notches (5).
2. The U-beam lifting aid according to claim 1, wherein: the surface and the rear portion of handling frame (2) have all seted up transverse groove (17), the surface and the rear portion of handling frame (2) all fixedly connected with and transverse groove (17) matched with retract frame (7) of use, and retract the both sides of frame (7) inner chamber and all seted up sliding tray (8), the inboard fixedly connected with of sliding tray (8) hinders and moves back board (9).
3. The U-beam lifting aid according to claim 2, wherein: the inner sliding of sliding tray (8) is installed and is removed slide (10), two the equal fixedly connected with catch bar (11) of one side that removes slide (10) is relative, and the one end of catch bar (11) runs through and hinders the inboard that moves back board (9) and extend to handling frame (2), the one end fixedly connected with that catch bar (11) extends to handling frame (2) inboard is with grip block (12) of U type roof beam body (1) matched with use, and the surface cover of catch bar (11) is equipped with spring (13).
4. A U-beam lifting aid according to claim 3, wherein: the top of the movable sliding plate (10) is fixedly connected with a connecting pulling plate (14), one side of the connecting pulling plate (14) is fixedly connected with a steel cable (16), and two opposite ends of the steel cable (16) are fixedly connected with the lifting rod (6).
5. The U-beam lifting aid according to claim 4, wherein: the front side and the rear side of the top of the lifting frame (2) are fixedly connected with guide wheels (15) which are contacted with the steel cable (16) through brackets.
6. The U-beam lifting aid according to claim 1, wherein: the two sides of the top of the lifting frame (2) are provided with rotary grooves (19) penetrating to the bottom, and the inner sides of the rotary grooves (19) are rotatably connected with roller drums (20) through bearing pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322589376.8U CN220976298U (en) | 2023-09-23 | 2023-09-23 | U roof beam hoist and mount auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322589376.8U CN220976298U (en) | 2023-09-23 | 2023-09-23 | U roof beam hoist and mount auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220976298U true CN220976298U (en) | 2024-05-17 |
Family
ID=91061530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322589376.8U Active CN220976298U (en) | 2023-09-23 | 2023-09-23 | U roof beam hoist and mount auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220976298U (en) |
-
2023
- 2023-09-23 CN CN202322589376.8U patent/CN220976298U/en active Active
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