CN218597697U

CN218597697U - Attached lifting scaffold controller

Info

Publication number: CN218597697U
Application number: CN202223048464.9U
Authority: CN
Inventors: 朱炜; 张军; 刘磊磊; 王昕�
Original assignee: Anhui Daoming Intelligent Technology Co ltd
Current assignee: Anhui Daoming Intelligent Technology Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-03-10
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses an attached lifting scaffold controller, relating to the technical field of scaffolds; the utility model comprises a supporting frame and a lifting platform, wherein an electric hoist is fixedly arranged on one side of a bearing beam, a chain is arranged in the electric hoist in a penetrating manner, a safety hook is fixedly arranged at one end of the chain, symmetrically distributed shackles are fixedly arranged on the outer side of the lifting platform, the safety hook is movably sleeved on the shackles, and an anti-falling plate is fixedly arranged at one end of the chain far away from the safety hook; the chain is driven by the electric hoist to move upwards, so that the lifting platform moves upwards, the lifting platform drives the sliding block to move, the rotating shaft drives the gear to rotate and moves on the toothed plate, and the sliding block moves synchronously, so that the movement stability of the lifting platform can be improved, and the aim of facilitating lifting is fulfilled; the connecting plate is driven to move through the elastic force of the spring, the connecting plate drives the inserted bar to be inserted into the slot, so that the lifting platform is fixed by the connecting plate, the electric hoist can be prevented from being in accident, and the purpose of auxiliary protection is achieved.

Description

Attached lifting scaffold controller

Technical Field

The utility model relates to a scaffold frame technical field specifically is an attached type lifting scaffold frame controller.

Background

Scaffolding refers to various supports erected on a construction site for workers to handle and solve vertical and horizontal transportation. The general term of the building industry refers to the places which cannot be directly constructed on the building site and are used for exterior wall, interior decoration or high floor height. At present, a simple electric cabinet and a load sensor are generally additionally arranged on the basis of a common guide rail attached lifting scaffold, and when the lifting speeds of electric hoists are different, the electric hoists can only be manually adjusted.

SUMMERY OF THE UTILITY MODEL

The problem that lifting speeds of electric hoists on a scaffold can only be adjusted manually when different is solved; an object of the utility model is to provide an attached type lifting scaffold controller.

In order to solve the technical problem, the utility model adopts the following technical scheme: the lifting platform comprises supporting frames and lifting platforms, wherein the supporting frames are distributed in a rectangular array, the lifting platforms are positioned between the supporting frames, a bearing beam is fixedly arranged at the top end of each supporting frame and can provide supporting force, a sliding groove is formed in one side, opposite to the supporting frames, of each supporting frame, a sliding block is arranged in the sliding groove in a sliding and clamping mode, the sliding block can enable the lifting platforms to keep stable in movement, and the side, opposite to the sliding block, of each sliding block is fixedly connected with the lifting platforms; one side fixed mounting that the spandrel girder is close to the support frame has electric hoist, and electric hoist conveniently drives the chain and removes, electric hoist's inside is run through and is provided with the chain, the fixed safety hook that is equipped with of one end of chain, chain can drive the elevating platform the fixed shackle that is equipped with symmetric distribution in the outside of elevating platform, safety hook movable sleeve establishes on the shackle, the fixed anticreep board that is equipped with of one end that the safety hook was kept away from to the chain, anticreep board can prevent that the chain from droing, the fixed dead lever that is equipped with in inside of spout, the one end activity of dead lever runs through there is the slider, and the dead lever can improve the stability that the slider removed, the bottom mounting of support frame is equipped with the bottom plate, and the bottom plate can improve the stability of support frame, the fixed dead lever that is equipped with in inside of spout, the one end activity of dead lever runs through there is the slider, and the dead lever can improve the stability that the slider removed.

Preferably, the fixed guide bar that is equipped with the symmetric distribution in the outside of elevating platform, the outside movable sleeve of guide bar is equipped with the connecting plate, the fixed inserted bar that is equipped with the symmetric distribution in one side that the connecting plate is close to the support frame, the slot that is the side by side distribution is seted up to one side that the support frame deviates from mutually, the inserted bar is inserted and is established in the slot, the fixed spacing dish that is equipped with of one end that the elevating platform was kept away from to the guide bar drives the connecting plate through spring force and removes, and the connecting plate drives the inserted bar and inserts in the slot for the connecting plate is fixed with the elevating platform, just so can avoid the electric hoist trouble to appear unexpected, and spacing dish can prevent that the connecting plate breaks away from the guide bar, the outside movable sleeve of guide bar is equipped with the spring, the both ends of spring respectively with connecting plate and spacing dish fixed connection, the spring can make the connecting plate reset fast through elasticity, the guide bar is square structure, and square structure can avoid the connecting plate to take place to rotate.

Preferably, the outside of slider is seted up flutedly, the pivot is installed in the internal rotation of recess, the fixed cover in the outside of pivot is equipped with the gear, the fixed pinion rack that is equipped with in inside of spout, gear and pinion rack intermeshing, recess can the gear of easy to assemble, and the pivot can drive gear revolve, and the gear can make the slider remove stably with the pinion rack cooperation.

Preferably, the bottom end of the support frame is fixedly provided with a bottom plate, and the bottom plate can improve the stability of the support frame.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the chain is driven by the electric hoist to move upwards, so that the lifting platform moves upwards, the lifting platform drives the sliding block to move, the rotating shaft drives the gear to rotate and moves on the toothed plate, and the sliding block moves synchronously, so that the movement stability of the lifting platform can be improved, and the aim of facilitating lifting is fulfilled;

2. the connecting plate is driven to move through the elastic force of the spring, the connecting plate drives the inserted bar to be inserted into the slot, so that the lifting platform is fixed by the connecting plate, the electric hoist can be prevented from being in accident, and the purpose of auxiliary protection is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is an enlarged view of a structure in fig. 1.

Fig. 3 is a schematic view of the cross-section of the supporting frame structure of the present invention.

In the figure: 1. a support frame; 2. a lifting platform; 3. a spandrel girder; 4. a chute; 5. a slider; 6. an electric hoist; 7. a chain; 8. a safety hook; 9. a shackle; 10. a guide bar; 11. a connecting plate; 12. a limiting disc; 13. a spring; 14. a groove; 15. a rotating shaft; 16. a gear; 17. a toothed plate; 18. a slot; 19. inserting a rod; 20. a protective frame; 21. fixing the rod; 22. a base plate; 23. and (4) an anti-drop plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

The first embodiment is as follows: as shown in fig. 1-3, the utility model provides a technical solution: an attached lifting scaffold controller comprises support frames 1 and lifting platforms 2, wherein the support frames 1 are distributed in a rectangular array, the lifting platforms 2 are located between the support frames 1, bearing beams 3 are fixedly arranged at the top ends of the support frames 1, the bearing beams 3 can provide supporting force, sliding grooves 4 are formed in one sides, opposite to the support frames 1, of the support frames, sliding blocks 5 are arranged in the sliding grooves 4 in a sliding and clamping mode, the sliding blocks 5 can enable the lifting platforms 2 to keep stable movement, and one sides, opposite to the sliding blocks 5, of the lifting platforms 2 are fixedly connected; one side fixed mounting that spandrel girder 3 is close to support frame 1 has electric hoist 6, electric hoist 6 conveniently drives chain 7 and removes, the inside of electric hoist 6 is run through and is provided with chain 7, the fixed safety hook 8 that is equipped with of one end of chain 7, chain 7 can drive the fixed shackle 9 that is equipped with symmetric distribution in the outside of 2 elevating platforms of elevating platform 2, the safety hook 8 movable sleeve is established on shackle 9, the fixed anticreep board 23 that is equipped with of one end that safety hook 8 was kept away from to chain 7, anticreep board 23 can prevent that chain 7 from droing.

The outside of slider 5 is seted up flutedly 14, and the inside of recess 14 is rotated and is installed pivot 15, and the outside fixed cover of pivot 15 is equipped with gear 16, and the inside fixed pinion rack 17 that is equipped with of spout 4, gear 16 and pinion rack 17 intermeshing.

Through adopting above-mentioned technical scheme, recess 14 can be easy to assemble gear 16, and pivot 15 can drive gear 16 and rotate, and gear 16 and pinion rack 17 cooperation can make slider 5 move stably.

The outside activity cover of guide bar 10 is equipped with spring 13, and the both ends of spring 13 are respectively with connecting plate 11 and spacing dish 12 fixed connection.

Through adopting above-mentioned technical scheme, spring 13 can make connecting plate 11 reset fast through elasticity.

The outside of elevating platform 2 is fixed and is equipped with protection frame 20, and protection frame 20 is provided with the closing door.

Through adopting above-mentioned technical scheme, protection frame 20 can strengthen the protection to the staff, and the access that the staff can be made things convenient for to the closing door.

A fixed rod 21 is fixedly arranged inside the sliding chute 4, and a sliding block 5 is movably penetrated through one end of the fixed rod 21.

Through adopting above-mentioned technical scheme, dead lever 21 can improve the stability that slider 5 removed.

The bottom end of the support frame 1 is fixedly provided with a bottom plate 22.

Through adopting above-mentioned technical scheme, bottom plate 22 can improve the stability of support frame 1.

The guide bar 10 has a square structure.

Through adopting above-mentioned technical scheme, square structure can avoid connecting plate 11 to take place to rotate.

The second embodiment: as shown in fig. 3, the guide rod 10 with symmetric distribution is fixed on the outer side of the lifting platform 2, the connecting plate 11 is movably sleeved on the outer side of the guide rod 10, the inserting rod 19 with symmetric distribution is fixed on one side of the connecting plate 11 close to the support frame 1, the slots 18 with parallel distribution are arranged on one side of the support frame 1, the inserting rod 19 is inserted in the slots 18, and the limiting disc 12 is fixed on one end of the guide rod 10 far away from the lifting platform 2.

Through adopting above-mentioned technical scheme, drive connecting plate 11 through spring 13 elasticity and remove, connecting plate 11 drives inserted bar 19 and inserts in the slot 18 for connecting plate 11 is fixed with elevating platform 2, just so can avoid the electric hoist 6 trouble to be unexpected, and spacing dish 12 can prevent that connecting plate 11 from breaking away from guide bar 10.

The working principle is as follows: firstly, the connecting plate 11 is moved in the direction deviating from the opposite direction, the connecting plate 11 drives the inserted link 19 to move out of the slot 18, meanwhile, the connecting plate 11 compresses the spring 13, the spring 13 generates elasticity, the safety hook 8 is sleeved on the shackle 9, and the electric hoist 6 is started, so that the electric hoist 6 starts to work, the electric hoist 6 drives the chain 7 to move upwards, so that the lifting platform 2 moves upwards, the lifting platform 2 drives the sliding block 5 to move, the stability of the movement of the sliding block 5 is improved through the fixing rod 21, the rotating shaft 15 drives the gear 16 to rotate and move on the toothed plate 17, so that the sliding block 5 moves synchronously, the movement stability of the lifting platform 2 can be improved, the purpose of facilitating lifting is achieved, meanwhile, the lifting platform 2 drives the inserted link 19 to be aligned with the slot 18, then the connecting plate 11 is driven by the spring 13 to move, the connecting plate 11 drives the inserted link 19 to be inserted into the slot 18, so that the connecting plate 11 fixes the lifting platform 2, accidents caused by faults of the electric hoist 6 can be avoided, and the purpose of auxiliary protection can be achieved.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an attached lifting scaffold controller, includes support frame (1) and elevating platform (2), its characterized in that: the supporting frames (1) are distributed in a rectangular array, the lifting platforms (2) are located between the supporting frames (1), a bearing beam (3) is fixedly arranged at the top end of each supporting frame (1), a sliding groove (4) is formed in one side, opposite to the supporting frames (1), of each sliding groove (4), a sliding block (5) is arranged in each sliding clamp of each sliding groove (4), and one side, opposite to the sliding block (5), of each sliding block is fixedly connected with the lifting platform (2);

one side fixed mounting that spandrel girder (3) are close to support frame (1) has electric hoist (6), the inside of electric hoist (6) is run through and is provided with chain (7), the fixed safety hook (8) that is equipped with of one end of chain (7), fixed shackle (9) that is equipped with the symmetric distribution in the outside of elevating platform (2), safety hook (8) movable sleeve establishes on shackle (9), the one end that safety hook (8) were kept away from in chain (7) is fixed and is equipped with anticreep board (23).

2. An attached lifting scaffold controller according to claim 1, characterized in that symmetrically distributed guide rods (10) are fixedly arranged on the outer side of the lifting platform (2), a connecting plate (11) is movably sleeved on the outer side of the guide rods (10), symmetrically distributed insertion rods (19) are fixedly arranged on one side of the connecting plate (11) close to the support frame (1), slots (18) which are distributed side by side are formed in one side of the support frame (1) which is far away from the support frame, the insertion rods (19) are inserted in the slots (18), and a limiting disc (12) is fixedly arranged at one end of the guide rods (10) far away from the lifting platform (2).

3. The controller of attached lifting scaffold according to claim 1, wherein the outer side of the sliding block (5) is provided with a groove (14), the inner portion of the groove (14) is rotatably installed with a rotating shaft (15), the outer side of the rotating shaft (15) is fixedly sleeved with a gear (16), the inner portion of the sliding chute (4) is fixedly provided with a toothed plate (17), and the gear (16) and the toothed plate (17) are engaged with each other.

4. An attached lifting scaffold controller according to claim 2, characterized in that the outside of the guiding rod (10) is movably sleeved with a spring (13), and two ends of the spring (13) are respectively fixedly connected with the connecting plate (11) and the limiting plate (12).

5. An attachable lifting scaffold control according to claim 1, characterized in that a protective frame (20) is fixed to the outside of the lifting platform (2), said protective frame (20) being provided with a closing door.

6. An attachable lifting scaffold controller according to claim 1, characterized in that said chute (4) is fixed with a fixing rod (21) inside, and one end of said fixing rod (21) is movably penetrated with a slide block (5).

7. An attachable lifting scaffold control according to claim 1, characterised in that a bottom plate (22) is fixed to the bottom end of the support frame (1).

8. An attached lifting scaffold control according to claim 2, characterized in that the guide rods (10) are of square configuration.