CN216336327U

CN216336327U - Temporary lifting device for turnover material of assembly type structure

Info

Publication number: CN216336327U
Application number: CN202123068540.8U
Authority: CN
Inventors: 赵云龙; 郑磊; 杨春辉; 刘辉
Original assignee: Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-04-19
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a temporary lifting device for an assembly type structure turnover material, which comprises: the prefabricated wall comprises a support, a bucket and a lifting rope, wherein the support is detachably connected with a preformed rib on the prefabricated wall body, one end of the lifting rope is connected with the bucket, the other end of the lifting rope bypasses the support, when the prefabricated wall is used, a worker puts turnover materials into the bucket, and when the lifting rope is pulled by external force, the bucket is lifted to lift the turnover materials to an operation layer; after this layer of construction is accomplished, loosen the lifting rope to make the swinging hopper fall down can, at last with the support follow the muscle of reserving out pull down can. Wherein, through building hoisting device temporarily, can use manpower sparingly, improved the transfer efficiency of turnover material and workman's security moreover.

Description

Temporary lifting device for turnover material of assembly type structure

Technical Field

The utility model relates to the technical field of building construction, in particular to a temporary lifting device for an assembly type structure turnover material.

Background

In fabricated structure construction, materials such as formworks, battens, reinforcements and the like are generally arranged in a cast-in-place wall column region for turnover construction. After the hoisting of the wall column of the construction layer is completed on site, the material needs to be circulated to the layer from the upper layer for the construction of the layer.

At present, the turnover materials are mainly conveyed by manual conveying, physical strength is consumed, the conveying efficiency is low, and workers are easily accidentally injured in the conveying process.

Therefore, how to improve the transfer efficiency and safety of the turnover material of the fabricated structure is a technical problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a temporary lifting device for an assembly type structure turnover material, which can effectively improve the working efficiency and the safety.

In order to achieve the purpose, the utility model provides the following technical scheme:

a temporary lifting device for a fabricated structural circulation material, comprising: the support is detachably connected with a preformed rib on the prefabricated wall body, one end of the lifting rope is connected with the lifting bucket, the other end of the lifting rope bypasses the support, and the lifting bucket is used for being lifted when being pulled by external force.

Preferably, the support includes first standpipe and horizontal pole, first standpipe cover is established reserve out on the muscle, the horizontal pole is fixed on the first standpipe, the lifting rope is walked around the horizontal pole.

Preferably, the support further comprises a second vertical pipe, the first vertical pipe and the second vertical pipe are respectively sleeved on different reserved ribs on the prefabricated wall body, and the cross rod is fixed on the first vertical pipe and the second vertical pipe.

Preferably, the cross bar is detachably connected with the first vertical pipe and the second vertical pipe through a cross fastener.

Preferably, the lifting device further comprises a lifting appliance, the upper part of the lifting appliance is connected with the cross rod, and the lower part of the lifting appliance is provided with a lifting connection part for the lifting rope to slide.

Preferably, the hanging part is one of a hanging ring, a hanging hook and a pulley.

Preferably, a sliding ring is arranged at the upper part of the hanging part and is sleeved on the cross rod in a sliding manner.

Preferably, the device further comprises a driving device, wherein the driving device is used for rolling up or releasing the lifting rope.

Compared with the prior art, the technical scheme has the following advantages:

1. the temporary lifting device can be conveniently built by utilizing the reserved ribs on the prefabricated wall body, and the use flexibility of the temporary lifting device is further improved.

2. Through first standpipe and second standpipe, can be convenient for the support can dismantle the connection, moreover convenient for draw materials, stable in structure is reliable.

3. By bypassing the lifting rope around the lifting appliance, the lifting bucket is convenient to operate, and a worker can conveniently pull the lifting rope, so that the lifting bucket is convenient to lift.

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 embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic diagram of a temporary lifting device for fabricated structural turnover material according to one embodiment of the present invention;

fig. 2 is a schematic structural view of the bucket.

The reference numbers are as follows:

1 is prefabricated wall body, 2 for reserving out the muscle, 3 is the hanging fill, 4 are the lifting rope, 5 are first standpipe, 6 are the second standpipe, 7 are the horizontal pole, 8 are the sliding ring, 9 are the hoist, 10 are cross fastener, 11 are the lug.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, fig. 1 is a schematic structural diagram of a temporary lifting device for an assembled structural turnover material according to an embodiment of the present invention; fig. 2 is a schematic structural view of the bucket.

The embodiment of the utility model provides a temporary lifting device for an assembled structure turnover material, which comprises: support, hanging fill 3 and lifting rope 4, the support can be dismantled with preformed muscle 2 on the prefabricated wall body 1 and be connected, and the one end and the hanging fill 3 of lifting rope 4 are connected, and the support is walked around to the other end, wherein can set up two lugs 11 at the bilateral symmetry on hanging fill 3 upper portion to be convenient for the connection of lifting rope 4 and the lifting stability of hanging fill 3. When the turnover material lifting device is used, a worker puts turnover materials into the hopper, and when the lifting rope 4 is pulled by external force, the lifting bucket 3 is lifted to lift the turnover materials to the operation layer; after the construction of this layer is accomplished, loosen lifting rope 4 to make the swinging hopper 3 fall down can, at last with the support follow reserve muscle 2 pull down can. Wherein, through building hoisting device temporarily, can use manpower sparingly, improved the transfer efficiency of turnover material and workman's security moreover.

Wherein, the support includes first standpipe 5 and horizontal pole 7, and first standpipe 5 and horizontal pole 7 are all preferred steel pipes, can follow the job site and draw materials the preparation, and 5 covers of first standpipe are established on reserving out muscle 2, and horizontal pole 7 is fixed on first standpipe 5, and horizontal pole 7 is walked around to lifting rope 4, through tractive lifting rope 4, can reach the purpose that plays to rise cableway 3.

In addition, the support still includes second standpipe 6, and second standpipe 6 is the preferred steel pipe also, and first standpipe 5 and second standpipe 6 overlap respectively and establish on prefabricated wall body 1 goes up different preformed bar 2, for example prefabricated wall body 1 includes that the two sides are the wallboard of straight angular distribution, and first standpipe 5 overlaps and establishes on preformed bar 2 on one of them wallboard, and second standpipe 6 overlaps and establishes on preformed bar 2 on another side wallboard, and horizontal pole 7 is fixed on first standpipe 5 and second standpipe 6. Wherein, horizontal pole 7 is preferred to be dismantled with first standpipe 5 and second standpipe 6 through cross fastener 10 and is connected, also can be the one end and the 5 fixed connection of first standpipe of horizontal pole 7, and the other end passes through cross fastener 10 and can dismantle with second standpipe 6 and be connected, can adapt to the reservation of different intervals through this mode and go out muscle 2 to improve its adaptability.

Furthermore, the lifting device also comprises a lifting appliance 9, the upper part of the lifting appliance 9 is connected with the cross rod 7, and the lower part of the lifting appliance 9 is provided with a lifting connection part for the lifting rope 4 to slide, namely the lifting appliance 9 plays a role in bearing the lifting rope 4. The lifting appliance 9 can be fixedly connected with the cross rod 7 or can be in sliding connection moving along the axial direction of the cross rod 7.

Wherein, the hoisting connection part can be one of a hoisting ring, a lifting hook and a pulley, preferably a pulley, which not only can reduce the abrasion of the hoisting rope 4, but also saves labor.

When the lifting appliance 9 is movably connected with the cross rod 7, the sliding ring 8 can be arranged on the upper part of the lifting connection part, the sliding ring 8 is sleeved on the cross rod 7 in a sliding mode, the transverse position of the lifting appliance 9 can be adjusted through the sliding ring 8, and therefore the purpose of adjusting the position of the lifting bucket 3 is achieved, and the flexibility of the lifting appliance is improved.

In order to further save manpower, a driving device is further included, which is preferably a winch, which can wind up or release the lifting rope 4, and by which a worker can lift the bucket 3.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The temporary lifting device for the fabricated structural turnover material provided by the utility model is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. A temporary lifting device for a fabricated structural turnover material, comprising: the prefabricated wall comprises a support, a lifting bucket (3) and a lifting rope (4), wherein the support is detachably connected with a reserved rib (2) on a prefabricated wall body (1), one end of the lifting rope (4) is connected with the lifting bucket (3), the other end of the lifting rope bypasses the support, and the lifting bucket (3) is used for being lifted when the lifting rope (4) is pulled by external force.

2. Temporary lifting device according to claim 1, characterized in that the support comprises a first vertical tube (5) and a cross bar (7), the first vertical tube (5) is sleeved on the reserved rib (2), the cross bar (7) is fixed on the first vertical tube (5), and the lifting rope (4) is passed around the cross bar (7).

3. Temporary lifting device according to claim 2, characterized in that said support further comprises a second vertical tube (6), said first vertical tube (5) and said second vertical tube (6) being respectively fitted over different ones of said preformed ribs (2) of said prefabricated wall (1), said cross bar (7) being fixed to said first vertical tube (5) and said second vertical tube (6).

4. Temporary lifting device according to claim 3, characterized in that said cross bar (7) is removably connected to said first vertical duct (5) and to said second vertical duct (6) by means of cross fasteners (10).

5. A temporary lifting device according to claim 3, further comprising a spreader (9), wherein the upper part of the spreader (9) is connected to the cross bar (7), and the lower part is provided with a hanging part for the suspension rope (4) to slide.

6. The temporary lifting device of claim 5, wherein the hoisting portion is one of a hoist ring, a hook, and a sheave.

7. Temporary lifting device according to claim 5, characterized in that the upper part of the lifting portion is provided with a slip ring (8), the slip ring (8) being slidably sleeved on the cross bar (7).

8. Temporary lifting device according to any of claims 1 to 7, further comprising a drive for winding up or releasing the lifting rope (4).