CN211770023U

CN211770023U - A high stability building materials hoisting device for assembly type building construction

Info

Publication number: CN211770023U
Application number: CN202020006259.8U
Authority: CN
Inventors: 陈志光
Original assignee: Nan'an Taozhiran Building Material Co ltd
Current assignee: Anhui tairun Municipal Garden Construction Co.,Ltd.
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-10-27
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a high stability building materials hoisting device for assembly type structure construction, comprising a base plate, a plurality of gyro wheel is installed to the bottom of bottom plate, a plurality of dead levers of its top fixedly connected with, the top fixedly connected with backup pad of dead lever, the below of backup pad is provided with the support frame, the equal fixedly connected with support in its top both sides, the support is L shape, and be provided with the elevator bucket between two supports, the equal fixedly connected with transmission piece of both sides outer wall of elevator bucket, the top fixedly connected with becket of transmission piece, set up the spout with transmission piece matched with on the support, the transmission piece passes the spout, the grooving has been seted up at the top of support, and the top fixed mounting of support has the reel, the winding has the haulage rope on the reel, the terminal system of haulage rope is on. The utility model has the characteristics of structural design is reasonable, and stability is high, is difficult for rocking, safe and reliable etc.

Description

A high stability building materials hoisting device for assembly type building construction

Technical Field

The utility model relates to an assembly type structure technical field specifically is a high stability building materials hoisting device for assembly type structure construction.

Background

The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. The prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, assembly construction, informatization management and intelligent application.

During the construction process of the fabricated building, various required building materials are required to be lifted to high positions so as to be constructed and installed, but the existing building material lifting equipment is poor in stability, and shaking is easy to occur during the lifting process, so that safety accidents are caused, and therefore improvement on the building material lifting equipment is urgently needed.

Disclosure of Invention

The utility model provides a technical problem lie in overcoming prior art's building materials lifting means poor stability, rock easily, have the defect of potential safety hazard, provide a high stability building materials hoisting device for assembly type building construction. A high stability building materials hoisting device for assembly type building construction has that structural design is reasonable, and stability is high, is difficult for rocking, characteristics such as safe and reliable.

In order to achieve the above object, the utility model provides a following technical scheme: a high-stability building material lifting device for assembly type building construction comprises a bottom plate, wherein a plurality of idler wheels are installed at the bottom of the bottom plate, a plurality of fixing rods are fixedly connected to the top of the bottom plate, a supporting plate is fixedly connected to the top ends of the fixing rods, a supporting frame is arranged below the supporting plate, the supporting frame is fixedly connected to the bottom plate, a plurality of supporting rods are fixedly connected to the top of the supporting plate, the top ends of the supporting rods are fixedly connected to the bottom of the supporting plate, brackets are fixedly connected to both sides of the top of the supporting plate, the brackets are L-shaped, a lifting bucket is arranged between the two brackets, transmission blocks are fixedly connected to the outer walls of both sides of the lifting bucket, rope rings are fixedly connected to the top of the transmission blocks, sliding grooves matched with the transmission blocks are formed in the brackets, the transmission blocks, and a winding wheel is fixedly mounted at the top of the support, a traction rope is wound on the winding wheel, and the tail end of the traction rope is tied on a rope ring.

Preferably, a first hydraulic cylinder is fixedly mounted on the inner wall of the top of the support frame, the bottom end of an output shaft of the first hydraulic cylinder penetrates through the bottom plate and is fixedly connected with an anti-skid plate, and herringbone anti-skid lines are carved on the surface of the bottom of the anti-skid plate.

Preferably, the outer wall width of lift bucket equals the interval between two supports, and its inner chamber bottom fixed mounting has the second pneumatic cylinder, the output shaft top fixedly connected with lifting plate of second pneumatic cylinder, a plurality of springs of bottom fixedly connected with of lift bucket, the bottom fixedly connected with buffer board of spring.

Preferably, a plurality of hemispherical rubber blocks are uniformly distributed on the bottom surface of the buffer plate.

Preferably, the width of the lifting plate is equal to the width of the inner wall of the lifting bucket, a layer of cushion pad is arranged on the top surface of the lifting plate, the cushion pad is of a spongy cushion structure, and the thickness of the cushion pad is 2-3 cm.

Preferably, the outer walls of the two sides of the lifting bucket are fixedly connected with sliding blocks, the sliding blocks are located below the transmission block, the tail ends of the sliding blocks penetrate through the sliding grooves and are fixedly connected with limiting blocks, and the width of the limiting blocks is larger than the groove width of the sliding grooves.

Preferably, the traction rope is sleeved with a limiting pipe, the limiting pipe is located under the rope groove, a limiting rod is fixedly connected to the pipe wall of the limiting pipe, and the tail end of the limiting rod is fixedly connected to the side wall of the support.

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

1. the lifting device has the advantages that the structural design is reasonable, the lifting bucket can be driven to move upwards by driving the reel to rotate, so that building materials placed on the lifting plate can be lifted to a high position, the construction of an assembly type building is facilitated, the buffering cushion can be utilized to play a role in buffering and damping, and the building materials and the lifting plate are prevented from being collided and abraded due to bumping in the lifting process;

2. the elevator bucket is high in stability, safe and reliable, the stability of the elevator bucket can be improved by utilizing the mutual matching between the sliding block and the sliding groove so as to prevent the elevator bucket from bumping and inclining in the movement process, the elevator bucket can be limited by utilizing the limiting block so as to prevent the elevator bucket from swinging left and right in the lifting process, and the traction rope can be limited by utilizing the limiting pipe so as to effectively prevent the traction rope from swinging in the lifting process to cause safety accidents;

3. the antiskid is effectual, utilizes the antiskid ribbed tile can increase and the ground between frictional force to improve the device's stability, prevent that it from taking place the displacement at the promotion in-process, and the shock-absorbing capacity is strong, and difficult wearing and tearing utilize the buffer board can play buffering protection's effect, produce collision and wearing and tearing because of direct contact between with avoiding the elevator bowl and the backup pad.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side view of the stent.

Fig. 3 is an enlarged view of fig. 1 at a.

Reference numbers in the figures: 1. a base plate; 2. a roller; 3. fixing the rod; 4. a support plate; 5. a support frame; 6. a support bar; 7. a support; 8. a lift bucket; 9. a transmission block; 10. a rope loop; 11. a chute; 12. rope grooves; 13. a reel; 14. a hauling rope; 15. a first hydraulic cylinder; 16. an anti-skid plate; 17. a second hydraulic cylinder; 18. a lifting plate; 19. a cushion pad; 20. a slider; 21. a limiting block; 22. a limiting pipe; 23. a limiting rod; 24. a spring; 25. a buffer plate.

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. 1-3, the present invention provides a technical solution: a high-stability building material lifting device for assembly type building construction comprises a bottom plate 1, a plurality of rollers 2 are installed at the bottom of the bottom plate 1, a plurality of fixing rods 3 are fixedly connected to the top of the bottom plate, a supporting plate 4 is fixedly connected to the top ends of the fixing rods 3, a supporting frame 5 is arranged below the supporting plate 4, the supporting frame 5 is fixedly connected to the bottom plate 1, a first hydraulic cylinder 15 is fixedly installed on the inner wall of the top of the supporting frame, the bottom end of an output shaft of the first hydraulic cylinder 15 penetrates through the bottom plate 1 and is fixedly connected with an anti-slip plate 16, the anti-slip plate 16 can be driven to move up and down by driving the first hydraulic cylinder 15, herringbone anti-slip lines are carved on the bottom surface of the anti-slip plate 16, when the anti-slip plate 16 is in contact with the ground, the friction force between the anti-slip plate 16 and the ground can be, the top end of the supporting rod 6 is fixedly connected to the bottom of the supporting plate 4, the two sides of the top of the supporting plate 4 are fixedly connected with the supports 7, each support 7 is L-shaped, a lifting hopper 8 is arranged between the two supports 7, the width of the outer wall of each lifting hopper 8 is equal to the distance between the two supports 7, the bottom of the inner cavity of each lifting hopper is fixedly provided with a second hydraulic cylinder 17, models of the second hydraulic cylinder 17 and the first hydraulic cylinder 15 are CX-SD LA CHTB/ISD/JOB32 respectively, a power supply is externally connected through a wire, the top end of the output shaft of the second hydraulic cylinder 17 is fixedly connected with a lifting plate 18, the lifting plate 18 can be driven to move up and down by driving the second hydraulic cylinder 17, building materials for assembly type building construction can be placed on the lifting plate 18, the width of the lifting plate 18 is equal to the width of the inner wall, the thickness of the lifting bucket is 2-3 cm, the cushioning effect can be achieved, so that collision and abrasion between building materials and a lifting plate 18 caused by bumping in the lifting process are avoided, the bottom of the lifting bucket 8 is fixedly connected with a plurality of springs 24, the bottom end of each spring 24 is fixedly connected with a buffer plate 25, a plurality of hemispherical rubber blocks are uniformly distributed on the bottom surface of each buffer plate 25, the buffer plates 25 can be tightly abutted to the top surface of a support plate 4 under the elastic action of the springs 24, so that the cushioning protection effect can be achieved, collision and abrasion caused by direct contact between the lifting bucket 8 and the support plate 4 are avoided, transmission blocks 9 are fixedly connected to the outer walls of the two sides of the lifting bucket 8, rope rings 10 are fixedly connected to the tops of the transmission blocks 9, sliding grooves 11 matched with the transmission blocks 9 are formed in a support 7, the transmission blocks 9 penetrate through the sliding grooves 11, rope grooves 12 are formed in the tops of the, a winding wheel 13 is fixedly arranged at the top of the bracket 7, the winding wheel 13 is driven to rotate by an external motor, a traction rope 14 is wound on the wheel wall of the winding wheel 13, the tail end of the traction rope 14 is tied on a rope ring 10, the traction rope 14 can be tightened or loosened by driving the winding wheel 13 to drive the transmission block 9 to ascend or descend together with the lifting bucket 8, a limiting pipe 22 is sleeved on the traction rope 14, the limiting pipe 22 is positioned right below the rope groove 12, a limiting rod 23 is fixedly connected to the pipe wall of the limiting pipe 23, the tail end of the limiting rod 23 is fixedly connected to the side wall of the bracket 7, the traction rope 14 can be limited by the limiting pipe 22, so that the safety accident caused by the shaking of the traction rope 14 in the lifting process can be effectively prevented, sliding blocks 20 are fixedly connected to the outer walls of the two sides of the lifting bucket 8, the sliding blocks 20 are positioned below the transmission block 9, the tail ends of, the width of stopper 21 is greater than the groove width of spout 11, and when lift bucket 8 rose or descended, the stability that utilizes mutually supporting between slider 20 and the spout 11 can improve lift bucket 8 to prevent it from taking place to jolt and slope in the motion process, utilize stopper 21 to carry on spacingly to lift bucket 8, in order to prevent that it from rocking about in the lift process.

The working principle is as follows: when the utility model is used, firstly, the building materials required by the assembly type building construction are placed on the lifting plate 18, then the lifting device is moved to the designated position through the rolling action of the roller 2, the first hydraulic cylinder 15 is driven by the external power supply to drive the antiskid plate 16 to move downwards until the antiskid plate 16 is contacted with the ground so as to play the antiskid role, the displacement in the lifting process is prevented, when the building materials are lifted to a high place, the reel 13 is driven by the external motor to rotate so as to tighten the traction rope 14, the driving block 9 can be driven by the rope ring 10 to move upwards together with the lifting bucket 8 after the traction rope 14 is tightened until the lifting bucket 8 is level with the top height of the bracket 7, and then the lifting bucket is stopped, meanwhile, the second hydraulic cylinder 17 is driven by the external power supply to drive the lifting plate 18 to move upwards so as to take the building materials on the lifting plate 18 out of the lifting bucket 8, thereby completing the lifting work of the building materials.

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. A high stability building materials hoisting device for assembly type building construction, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is provided with a plurality of rollers (2), the top of the bottom plate is fixedly connected with a plurality of fixed rods (3), the top end of each fixed rod (3) is fixedly connected with a supporting plate (4), a supporting frame (5) is arranged below the supporting plate (4), the supporting frame (5) is fixedly connected onto the bottom plate (1), the top of each supporting rod (6) is fixedly connected with a plurality of supporting rods (6), the top end of each supporting rod (6) is fixedly connected onto the bottom of the corresponding supporting plate (4), two sides of the top of the corresponding supporting plate (4) are both fixedly connected with supports (7), each support (7) is L-shaped, a lifting bucket (8) is arranged between every two supports (7), the outer walls of the two sides of each lifting bucket (8) are both fixedly connected with transmission blocks (9), the top of each transmission block (9) is fixedly connected with a rope ring (10), the supports (7) are, the transmission block (9) passes through the sliding groove (11), the top of the support (7) is provided with a rope groove (12), a winding wheel (13) is fixedly mounted at the top of the support (7), a traction rope (14) is wound on the winding wheel (13), and the tail end of the traction rope (14) is tied on the rope ring (10).

2. A high stability building material lifting device for prefabricated building construction according to claim 1, wherein: the anti-skid device is characterized in that a first hydraulic cylinder (15) is fixedly mounted on the inner wall of the top of the support frame (5), the bottom end of an output shaft of the first hydraulic cylinder (15) penetrates through the bottom plate (1) and is fixedly connected with an anti-skid plate (16), and herringbone anti-skid lines are carved on the surface of the bottom of the anti-skid plate (16).

3. A high stability building material lifting device for prefabricated building construction according to claim 1, wherein: the outer wall width of lift bucket (8) equals the interval between two supports (7), and its inner chamber bottom fixed mounting has second pneumatic cylinder (17), the output shaft top fixedly connected with lifting plate (18) of second pneumatic cylinder (17), a plurality of springs (24) of bottom fixedly connected with of lift bucket (8), the bottom fixedly connected with buffer board (25) of spring (24).

4. A high stability building material lifting device for prefabricated building construction according to claim 3, wherein: and a plurality of hemispherical rubber blocks are uniformly distributed on the bottom surface of the buffer plate (25).

5. A high stability building material lifting device for prefabricated building construction according to claim 3, wherein: the width of lifting plate (18) equals the inner wall width of lift bucket (8), and its top surface is provided with one deck blotter (19), blotter (19) are the foam-rubber cushion structure, and its thickness is 2~3 cm.

6. A high stability building material lifting device for prefabricated building construction according to claim 1, wherein: the outer wall fixedly connected with slider (20) of both sides of lift bucket (8), slider (20) are located the below of transmission piece (9), and its end passes spout (11) and fixedly connected with stopper (21), the width of stopper (21) is greater than the groove width of spout (11).

7. A high stability building material lifting device for prefabricated building construction according to claim 1, wherein: the pull rope (14) is sleeved with a limiting pipe (22), the limiting pipe (22) is located under the rope groove (12), a limiting rod (23) is fixedly connected to the pipe wall of the limiting pipe (22), and the tail end of the limiting rod (23) is fixedly connected to the side wall of the support (7).