CN212130009U

CN212130009U - Old hollow slab beam replacing device

Info

Publication number: CN212130009U
Application number: CN202020292506.5U
Authority: CN
Inventors: 罗骏鸣; 戴君春; 何建斌; 刘媞
Original assignee: Zhejiang Xinjian Expressway Co ltd
Current assignee: Zhejiang Xinjian Expressway Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-12-11
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a device is changed to old hollow plate roof beam, include the roof, remove seat and base, the right-hand member of base is fixed with the pneumatic cylinder, the right-hand member of pneumatic cylinder is fixed with removes the seat, the upper end of removing the seat is fixed with the jack, the upper end of jack is fixed with the roof, the left and right sides of roof upper end all is provided with splint, the upper end of splint all is fixed with the clamp plate, the upper end of clamp plate all is fixed with the mounting panel, be provided with the screw rod between mounting panel and the mounting panel, the left and right sides of screw rod all is provided with fixation nut, the front and back side of base all is fixed with the limiting plate, the downside of splint all is fixed with the movable block, the front and back end of movable block all is. The utility model discloses a set up clamp plate, mounting panel, screw rod, jack and pneumatic cylinder, solved the problem that does not possess the function of fastening and do not possess the function of safe change among the old hollow plate roof beam more exchange device.

Description

Old hollow slab beam replacing device

Technical Field

The utility model relates to a building engineering equipment technical field specifically is an old hollow slab roof beam changes device.

Background

Among the building engineering, when building the floor, generally all can use hollow slab, with hollow slab as floor slab beam, play the effect of support to the floor through hollow slab, hollow slab is because the volume is too big simultaneously, lead to when changing hollow slab, unable quick effectual change work, consequently need use the change device when changing hollow slab, at present, do not possess the function of fastening and do not possess function of safe change etc. not enough in the current old hollow slab beam more changes the device, consequently it is necessary to improve prior art, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide an old hollow slab roof beam changes device to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is changed to old hollow plate roof beam, includes the roof, removes seat and base, the right-hand member of base is fixed with the pneumatic cylinder, the right-hand member of pneumatic cylinder is fixed with removes the seat, the upper end of removing the seat is fixed with the jack, the upper end of jack is fixed with the roof, the left and right sides of roof upper end all is provided with splint, the upper end of splint all is fixed with the clamp plate, the upper end of clamp plate all is fixed with the mounting panel, be provided with the screw rod between mounting panel and the mounting panel, the left and right sides of screw rod all is provided with fixation nut.

Preferably, the mounting plate is provided with movable holes at positions corresponding to the screws, and two ends of the screws respectively penetrate through the corresponding movable holes.

Preferably, the lower sides of the clamping plates are fixed with moving blocks, the upper ends of the top plates are provided with moving grooves corresponding to the moving blocks, and the moving blocks are arranged in the moving grooves.

Preferably, the front end and the rear end of the moving block are both fixed with movable rods, the front side and the rear side of the inside of the moving groove are both provided with a movable groove, and the movable rods are respectively arranged in the corresponding movable grooves.

Preferably, the front side and the rear side of one end of the clamping plate in the opposite direction to the clamping plate are respectively fixed with a stabilizing piece, and four corners of the lower end of the movable seat are respectively fixed with a roller.

Preferably, limiting plates are fixed on the front side and the rear side of the base respectively, limiting grooves are formed in positions, corresponding to the limiting plates, of the front end and the rear end of the movable seat respectively, limiting rods are fixed on side walls, corresponding to the limiting grooves, of the right end of each limiting plate respectively, and the limiting rods are arranged in the corresponding limiting grooves respectively.

(III) advantageous effects

The utility model provides an old hollow slab roof beam changes device possesses following beneficial effect:

(1) the utility model discloses a set up the clamp plate, mounting panel and screw rod, place on the roof when the board roof beam, in order to guarantee the stability of board roof beam, through removing splint, when splint contact with the lateral wall of board roof beam, stop removing splint, and then make the clamp plate remove the upper end of board roof beam, at this moment screw up fixation nut on the screw rod again, thereby make the board roof beam receive the fastening of splint and clamp plate, thereby make the board roof beam more stable when removing, the problem that does not possess the function of fastening among the old hollow board roof beam replacement device has been solved, and the structure is simple simultaneously, the benefit of the installation of being convenient for.

(2) The utility model discloses a set up jack and pneumatic cylinder, when needs will be changed old hollow plate roof beam, meet the upper end of roof and the lower extreme of plate roof beam, rethread control jack work, and then make the jack promote roof rebound, thereby make the roof promote the plate roof beam, and make plate roof beam rebound, the pneumatic cylinder of controlling again removes, thereby make the pneumatic cylinder promote to remove the seat and remove, thereby make to remove the seat and drive the roof removal, thereby make the roof drive the plate roof beam and remove, thereby make the plate roof beam remove elsewhere from original position, thereby reach the effect of changing the plate roof beam, the problem of the function that does not possess the safety change in the old hollow plate roof beam more changes the device has been solved, the benefit of the operation of being convenient for has been possessed simultaneously.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a structural connection diagram of the pressing plate and the clamping plate shown in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the top plate of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the movable base of FIG. 1 according to the present invention;

fig. 5 is a structural diagram of the limiting plate in fig. 1 according to the present invention.

The reference numbers in the figures are: 1. pressing a plate; 2. a screw; 3. mounting a plate; 4. fixing a nut; 5. a top plate; 6. a jack; 7. a movable seat; 8. a roller; 9. a limiting plate; 10. a hydraulic cylinder; 11. a base; 12. a movable hole; 13. a moving block; 14. a movable rod; 15. a stabilizer; 16. a splint; 17. a movable groove; 18. a moving groove; 19. a limiting groove; 20. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a device is changed to old hollow plate roof beam, including roof 5, remove seat 7 and base 11, the right-hand member of base 11 is fixed with pneumatic cylinder 10, the right-hand member of pneumatic cylinder 10 is fixed with removes seat 7, the upper end of removing seat 7 is fixed with jack 6, can be with plate roof beam jack-up through jack 6, the upper end of jack 6 is fixed with roof 5, the left and right sides of roof 5 upper end all is provided with splint 16, splint 16's upper end all is fixed with clamp plate 1, clamp plate 1's upper end all is fixed with mounting panel 3, be provided with screw rod 2 between mounting panel 3 and the mounting panel 3, screw rod 2's left and right sides all is provided with fixation nut 4, when screwing up fixation nut 4 on screw rod 2, and then make screw rod 2 unable activity in activity hole 12.

The position department that corresponds screw rod 2 on the mounting panel 3 has all seted up activity hole 12, and the screw rod 2 moves about in can the activity hole 12, and corresponding activity hole 12 is passed respectively at the both ends of screw rod 2.

The moving block 13 is fixed on the lower side of the clamping plate 16, a moving groove 18 is formed in the position, corresponding to the moving block 13, of the upper end of the top plate 5, when the clamping plate 16 moves on the upper end of the top plate 5, the clamping plate 16 drives the moving block 13 to move in the moving groove 18, and the moving block 13 is arranged in the moving groove 18.

The movable rods 14 are fixed at the front end and the rear end of the movable block 13, the movable grooves 17 are formed in the front side and the rear side of the inner portion of each movable groove 18, when the movable block 13 moves in the movable grooves 18, the movable block 13 can drive the movable rods 14 to move in the movable grooves 17, the movable rods 14 are placed in the movable grooves 17, the movable block 13 cannot be taken out of the movable grooves 18, and the movable rods 14 are respectively arranged in the corresponding movable grooves 17.

The front side and the rear side of splint 16 and splint 16 opposite direction one end all are fixed with stabilizer 15, play balanced effect to splint 16 through stabilizer 15, can prevent the condition that the slope from appearing in clamp plate 1, and the four corners department of removing the seat 7 lower extreme all is fixed with gyro wheel 8, makes to remove seat 7 more convenient and fast when removing through gyro wheel 8.

Limiting plates 9 are fixed to the front side and the rear side of the base 11, limiting grooves 19 are formed in the positions, corresponding to the limiting plates 9, of the front end and the rear end of the movable base 7, when the movable base 7 moves, the movable base 7 can enable the limiting grooves 19 to move on the limiting rods 20, the movable base 7 cannot deviate when moving, the limiting rods 20 are fixed to the side walls of the corresponding limiting grooves 19 of the right end of the limiting plates 9, and the limiting rods 20 are arranged in the corresponding limiting grooves 19 respectively.

The working principle is as follows: when the utility model is used, when the old hollow plate girder needs to be replaced, the upper end of the top plate 5 is connected with the lower end of the plate girder, then the jack 6 is controlled to work, and then the jack 6 pushes the top plate 5 to move upwards, so that the top plate 5 pushes the plate girder, and the plate girder moves upwards, then the hydraulic cylinder 10 is controlled to move, so that the hydraulic cylinder 10 pushes the moving seat 7 to move, so that the moving seat 7 drives the top plate 5 to move, so that the top plate 5 drives the plate girder to move, so that the plate girder moves from the original position to other places, thereby achieving the effect of replacing the plate girder, when the plate girder is placed on the top plate 5, in order to ensure the stability of the plate girder, through the moving clamp plate 16, when the clamp plate 161 is contacted with the side wall of the plate girder, the moving clamp plate 16 is stopped, so that the clamp plate 1 is moved to the upper end of the plate girder, at this time, the fixing nut 4 is screwed, so that the plate girder is fastened by the clamping plates 16 and the pressure plate 1, and the plate girder is more stable when moving.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an old hollow slab roof beam changes device, includes roof (5), removes seat (7) and base (11), its characterized in that: the right-hand member of base (11) is fixed with pneumatic cylinder (10), the right-hand member of pneumatic cylinder (10) is fixed with removes seat (7), the upper end of removing seat (7) is fixed with jack (6), the upper end of jack (6) is fixed with roof (5), the left and right sides of roof (5) upper end all is provided with splint (16), the upper end of splint (16) all is fixed with clamp plate (1), the upper end of clamp plate (1) all is fixed with mounting panel (3), be provided with screw rod (2) between mounting panel (3) and mounting panel (3), the side all is provided with fixation nut (4) about screw rod (2).

2. The apparatus for replacing the old hollow slab beam as claimed in claim 1, wherein: the mounting plate (3) is provided with movable holes (12) at positions corresponding to the screw rods (2), and the two ends of the screw rods (2) penetrate through the corresponding movable holes (12) respectively.

3. The apparatus for replacing the old hollow slab beam as claimed in claim 1, wherein: the lower side of the clamping plate (16) is fixed with a moving block (13), a moving groove (18) is formed in the position, corresponding to the moving block (13), of the upper end of the top plate (5), and the moving block (13) is arranged in the moving groove (18).

4. A legacy hollow slab beam replacing device according to claim 3, characterized in that: the front end and the rear end of the moving block (13) are both fixed with moving rods (14), the front side and the rear side of the inside of the moving groove (18) are both provided with moving grooves (17), and the moving rods (14) are respectively arranged in the corresponding moving grooves (17).

5. The apparatus for replacing the old hollow slab beam as claimed in claim 1, wherein: the front side and the rear side of one end of the clamping plate (16) opposite to the clamping plate (16) are respectively fixed with a stabilizing piece (15), and four corners of the lower end of the moving seat (7) are respectively fixed with a roller (8).

6. The apparatus for replacing the old hollow slab beam as claimed in claim 1, wherein: limiting plates (9) are fixed to the front side and the rear side of the base (11), limiting grooves (19) are formed in the positions, corresponding to the limiting plates (9), of the front end and the rear end of the movable base (7), limiting rods (20) are fixed to the side walls of the corresponding limiting grooves (19) of the right end of the limiting plates (9), and the limiting rods (20) are arranged in the corresponding limiting grooves (19) respectively.