CN216336127U

CN216336127U - Hoisting equipment for assembly type building construction

Info

Publication number: CN216336127U
Application number: CN202122968484.7U
Authority: CN
Inventors: 杨毛毛; 周晓丽
Original assignee: China 22MCC Group Corp Ltd
Current assignee: China 22MCC Group Corp Ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-04-19
Anticipated expiration: 2031-11-30

Abstract

The utility model relates to the technical field of building construction, in particular to a hoisting device for assembly type building construction. The bottom of each hoisting rope is provided with a transit cover, the periphery of the bottom of the transit cover is connected with a stepped hoisting bucket through a connecting rod, a stepped column is slidably connected with the inside of the stepped hoisting bucket and comprises a gear column and a spline column fixed below the gear column, the outer surface of the gear column is provided with a tooth plate meshed with the gear column, one end, away from the gear column, of the tooth plate is provided with a push plate, an adjusting telescopic rod is arranged between the push plate and the connecting rod, a spline groove matched with the spline column is formed in the stepped hoisting bucket, a lifting telescopic rod is fixed at the center of the top of the hoisting plate, the top end of the lifting telescopic rod is rotatably connected with the bottom of the spline column through a bearing, and four reinforcing ropes are arranged between the bottom end of the spline column and the hoisting plate at equal intervals; the utility model can realize the automatic steering of the assembly components and provide great convenience for hoisting work.

Description

Hoisting equipment for assembly type building construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a hoisting device for assembly type building construction.

Background

The building assembled by prefabricated parts on a construction site is called as an assembly building, and is divided into five types such as a block building, a plate building, a box building, a framework plate building and a slab-lifting building according to the form and construction method of a prefabricated part, the assembly building needs to use hoisting equipment in the construction process, the conventional hoisting equipment is constructed by utilizing a crane to be matched with a lifting hook, the hoisting equipment needs to be assisted by workers to steer when the angle of an assembly component is not suitable for hoisting in the specific construction process, the working strength is high, certain dangerousness is realized, the conventional lifting rope is easy to swing in the rotating process, the operation is difficult when hoisting at a high place, and the building is easy to be damaged due to the hoisting angle problem, therefore, the assembly building construction hoisting equipment is specially provided, can carry out automatic angle modulation, effectively guarantee the quality of building.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides the assembly type hoisting equipment for building construction, which can carry out automatic angle adjustment and effectively ensure the quality of a building.

The utility model solves the problems and adopts the technical scheme that:

the utility model provides an assembled lifting device for construction, including hoist and mount rope and hoist and mount board, still include the ladder well-bucket, the ladder post, tooth board and lifting telescopic link, the bottom of hoist and mount rope is provided with the transit lid, link to each other with the ladder well-bucket through the connecting rod around the transit lid bottom, the inside sliding connection of ladder post and ladder well-bucket, the ladder post includes gear post and fixes the spline post in the gear post below, the surface of gear post is provided with the tooth board of meshing with it, the one end that gear post was kept away from to the tooth board is provided with the push pedal, be provided with the regulation telescopic link between push pedal and the connecting rod, the spline groove with spline post looks adaptation is seted up to the inside of ladder well-bucket, lifting telescopic link fixes at the top center of hoist and mount board and the top is connected through the bottom rotation of bearing and spline post, equidistant four reinforcing ropes of being provided with between spline post bottom and the hoist and mount board.

Compared with the prior art, the utility model adopting the technical scheme has the outstanding characteristics that:

according to the utility model, the height of the stair column is adjusted by using the lifting telescopic rod, and the positions of the four reinforcing ropes are adjusted by matching the push plate and the tooth plate, so that the automatic steering of the assembly component can be realized, and great convenience is provided for the hoisting work.

Preferably, the further technical scheme of the utility model is as follows:

still include the fixed plate, the fixed plate suit is in lifting telescopic handle's outside and be located between four reinforcing ropes, is provided with the anchor post between the four corners of anchor plate bottom and the hoist and mount board respectively, utilizes the cooperation of anchor plate and anchor post, realizes that the spacing enhancement in middle part is fixed to provide further guarantee for the balance of hoist and mount board.

Still include gangbar and drag hook, be provided with the containing box on four limits at hoist and mount board top respectively, the gangbar runs through the containing box and rotates with it to be connected, and the cover is equipped with a plurality of limiting plates on the gangbar body of rod that is located the containing box, and the winding has the stay cord on the gangbar body of rod between two adjacent limiting plates, and the head of stay cord runs through the containing box and links to each other with the drag hook, utilizes stay cord and drag hook to assemble binding of subassembly, guarantees the effective hoist and mount of assembly.

The top of hoist and mount case is provided with the extension cover that communicates with the containing box mutually, is provided with servo motor in the extension cover, and servo motor's output has the worm through the coupling joint, and the cover is equipped with the turbine with worm looks adaptation on the gangbar body of rod of containing box inside, utilizes the cooperation setting of servo motor, worm wheel and worm, drives the gangbar and rotates to guarantee effectively receiving and releasing of stay cord.

Two ends of each linkage rod are respectively provided with a bevel gear, the bevel gears between two adjacent linkage rods are meshed, and the bevel gears are used as transmission parts, so that one linkage rod rotates, the other three linkage rods can synchronously rotate, and the lifting work of workers is greatly facilitated.

Be provided with the different drag hook of a plurality of sizes on the containing box, the drag hook of unidimensional provides the condition of facilitating for the hoist and mount body of unidimensional assembly subassembly.

The containing box top is provided with the spacing winding post with drag hook matched with, utilizes the setting of spacing winding post, can provide the spacing fixed of winding to the stay cord to guarantee the effective use of stay cord.

Drawings

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

FIG. 2 is a schematic view of the structure of the swing cover, the step bucket and the step post of the present invention;

FIG. 3 is a schematic view of the internal structure of the storage box of the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at A according to the present invention;

fig. 5 is an enlarged view of the structure at B in fig. 1 according to the present invention.

Labeled as: the lifting device comprises a lifting rope 1, a lifting plate 2, a transfer cover 3, a ladder bucket 4, a ladder column 5, an adjusting telescopic rod 6, a push plate 7, a tooth plate 8, a gear column 9, a spline column 10, a spline groove 11, a lifting telescopic rod 12, a reinforcing rope 13, a reinforcing plate 14, a limiting winding column 15, a reinforcing column 16, a storage box 17, a linkage rod 18, a pull rope 19, a drag hook 20, an extension cover 21, a servo motor 22, a worm 23, a worm gear 24 and a bevel gear 25.

Detailed Description

The utility model will be further illustrated by the following examples, which are intended only for a better understanding of the present invention and therefore do not limit the scope of the utility model.

Referring to fig. 1-5, an assembled hoisting device for building construction comprises a hoisting rope 1, a hoisting plate 2, a transfer cover 3, a ladder bucket 4, a ladder column 5, an adjusting telescopic rod 6, a push plate 7, a tooth plate 8, a gear column 9, a spline column 10, a spline groove 11, a lifting telescopic rod 12, a reinforcing rope 13, a reinforcing plate 14, a limit winding column 15, a reinforcing column 16, a containing box 17, a linkage rod 18, a pull rope 19, a drag hook 20, an expanding cover 21, a servo motor 22, a worm 23, a worm wheel 24 and a bevel gear 25, wherein the bottom of the hoisting rope 1 is provided with the transfer cover 3, the periphery of the bottom of the transfer cover 3 is connected with the ladder bucket 4 through the connecting rods, the ladder column 5 is connected with the interior of the ladder bucket 4 in a sliding manner, the ladder column 5 comprises the gear column 9 and the spline column 10 fixed below the gear column 9, the outer surface of the gear column 9 is provided with the tooth plate 8 engaged with the gear column, a push plate 7 is arranged at one end, away from a gear column 9, of the tooth plate 8, an adjusting telescopic rod 6 is arranged between the push plate 7 and the connecting rod, a spline groove 11 matched with the spline column 10 is formed in the stepped lifting bucket 4, a lifting telescopic rod 12 is fixed to the center of the top of the lifting plate 2, the top end of the lifting telescopic rod is rotatably connected with the bottom of the spline column 10 through a bearing, the lifting telescopic rod 12 is fixed to the lifting plate 2 through bolts, and four reinforcing ropes 13 are arranged between the bottom end of the spline column 10 and the lifting plate 2 at equal intervals; the fixing plate is sleeved outside the lifting telescopic rod 12 and located between the four reinforcing ropes 13, reinforcing columns 16 are respectively arranged between the four corners of the bottom of the reinforcing plate 14 and the lifting plate 2, and middle limiting, reinforcing and fixing are achieved by matching of the reinforcing plate 14 and the reinforcing columns 16, so that further guarantee is provided for balance of the lifting plate 2; the four edges at the top of the hoisting plate 2 are respectively provided with a containing box 17, a linkage rod 18 penetrates through the containing box 17 and is rotatably connected with the containing box 17, a plurality of limiting plates are sleeved on a rod body of the linkage rod 18 positioned in the containing box 17, a pulling rope 19 is wound on the rod body of the linkage rod 18 between every two adjacent limiting plates, the head of the pulling rope 19 penetrates through the containing box 17 and is connected with a pulling hook 20, and the pulling rope 19 and the pulling hook 20 are utilized to bind the assembly, so that the assembly is effectively hoisted; an expansion cover 21 communicated with the containing box 17 is arranged at the top of the hoisting box, a servo motor 22 is arranged in the expansion cover 21, the output end of the servo motor 22 is connected with a worm 23 through a coupler, a worm wheel matched with the worm 23 is sleeved on a linkage rod 18 body in the containing box 17, and the linkage rod 18 is driven to rotate by utilizing the matching arrangement of the servo motor 22, the worm wheel 24 and the worm 23, so that the effective retraction and release of the pull rope 19 are ensured; two ends of each linkage rod 18 are respectively provided with a bevel gear 25, the bevel gears 25 between two adjacent linkage rods 18 are meshed, and the bevel gears 25 are used as transmission parts, so that one linkage rod 18 rotates, and the other three linkage rods 18 can synchronously rotate, thereby greatly facilitating the hoisting work of workers; the containing box 17 is provided with a plurality of draw hooks 20 with different sizes, the draw hooks 20 with different sizes provide convenient conditions for hoisting bodies of assembling components with different sizes, and at least three draw hooks 20 are arranged; the top of the containing box 17 is provided with a limiting winding column 15 matched with the draw hook 20, and the arrangement of the limiting winding column 15 can provide winding limiting fixation for the pull rope 19, so that the effective use of the pull rope 19 is ensured; the top of the reinforcing plate 14 is fixedly provided with a storage battery which is electrically connected with the adjusting telescopic rod 6, the servo motor 22 and the lifting telescopic rod 12 in a functional mode, and the storage battery is an industrial storage battery capable of being charged and discharged repeatedly.

When the device works, the whole device is placed on an assembly component, a servo motor 22 is controlled to rotate to drive a worm 23 to rotate, a worm wheel 24 drives a linkage rod 18 to rotate, a bevel gear 25 is further driven to drive the other three linkage rods 18 to rotate, a pull rope 19 is unfolded under the action of the gravity of a pull hook 20, a worker hooks the assembly component by using the pull hook 20, the longer pull rope 19 is wound on a limiting winding column 15, when the assembly component is not in a correct position and needs to be adjusted, a lifting telescopic rod 12 is controlled to extend to jack up a stepped column 5 to separate a spline column 10 from a spline groove 11, then a telescopic rod 6 is controlled to extend and retract, a push plate 7 is driven to move a tooth plate 8, so that a gear column 9 drives a reinforcing rope 13 to rotate, after the gear column rotates to the notch position of the spline groove 11, the lifting telescopic rod 12 is controlled to retract to drive the spline column 10 to fall back into the spline groove 11, an external crane is used for pulling the hoisting rope 1 to rise, and after the assembly is hoisted, the automatic adjustment of the hoisting angle of the assembly is realized under the action of the reinforcing rope 13.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, which is defined in the appended claims.

Claims

1. The utility model provides a lifting device for assembly type structure construction, includes hoist and mount rope and hoist and mount board, its characterized in that: still include the ladder well-bucket, the ladder post, tooth board and lifting telescopic link, the bottom of hoist and mount rope is provided with the transit lid, it links to each other with the ladder well-bucket through the connecting rod all around to pass through the transit bottom of the lid, the inside sliding connection of ladder post and ladder well-bucket, the ladder post includes the gear post and fixes the spline post in the gear post below, the surface of gear post is provided with the tooth board of meshing with it, the one end that the gear post was kept away from to the tooth board is provided with the push pedal, be provided with the regulation telescopic link between push pedal and the connecting rod, the spline groove with spline post looks adaptation is seted up to the inside of ladder well-bucket, lifting telescopic link fixes and rotates through the bottom of bearing and spline post at the top center and the top of hoist and mount board and is connected, equidistant four reinforcing ropes that are provided with between spline post bottom and the hoist and mount board.

2. The hoisting device for assembly type building construction according to claim 1, wherein: still include the fixed plate, the fixed plate suit just is located between four reinforcing ropes in lifting telescopic rod's outside, is provided with the reinforcement post between the four corners of reinforcing plate bottom and the hoist and mount board respectively.

3. The hoisting device for assembly type building construction according to claim 1, wherein: still include gangbar and drag hook, be provided with the containing box on four limits at hoist and mount board top respectively, the gangbar runs through the containing box and rotates with it to be connected, and the cover is equipped with a plurality of limiting plates on the gangbar body of rod that is located the containing box, and the winding has the stay cord on the gangbar body of rod between two adjacent limiting plates, and the head of stay cord runs through the containing box and links to each other with the drag hook.

4. The hoisting equipment for assembly type building construction according to claim 3, wherein: the top of hoist and mount case is provided with the extension cover that communicates with the containing box mutually, is provided with servo motor in the extension cover, and servo motor's output has the worm through the coupling joint, overlaps on the gangbar body of rod of containing box inside to be equipped with the turbine with worm looks adaptation.

5. The hoisting equipment for assembly type building construction according to claim 3, wherein: bevel gears are respectively arranged at two ends of each linkage rod, and the bevel gears between every two adjacent linkage rods are meshed with each other.

6. The hoisting equipment for assembly type building construction according to claim 3, wherein: the containing box is provided with a plurality of draw hooks with different sizes.

7. The hoisting equipment for assembly type building construction according to claim 6, wherein: the top of the containing box is provided with a limiting winding column matched with the draw hook.