CN206927467U - A kind of lifting pipeline instrument - Google Patents

Abstract

The utility model discloses a pipeline hoisting tool, which is characterized in that it comprises a suspender, and each of the two ends of the suspender has a hook for hanging the pipe wall of the end face of the pipeline, and the distance between the two hooks is the same as that to be The length of the hoisting pipeline is matched; the middle part of the boom is also equipped with a hoisting ring for connecting a crane. The utility model has the advantages of simple structure, convenient use, good stability, and is conducive to improving the safety and efficiency of hoisting construction.

Description

A pipe lifting tool

technical field

The utility model relates to the technical field of hoisting, in particular to a pipeline hoisting tool.

Background technique

Generally, at the construction site of deep groove pipelines, steel wire ropes are used to cooperate with cranes to hoist pipelines. In this way of hoisting pipelines with steel wire ropes, during the pipeline hoisting process, manual hoisting steel wire ropes are used to bind the sleeves at the center of the pipeline, which is prone to cause the set point to deviate from the center of gravity of the pipeline. Or during the hoisting and installation process, due to the rotation and vibration of the crane, sideslip occurs between the steel wire rope and the pipeline, causing the pipeline to slip and cause personal safety and property losses.

Utility model content

Aiming at the deficiencies of the above-mentioned prior art, the technical problem to be solved by the utility model is: how to provide a pipeline hoisting tool with simple structure, convenient use, good stability, which is beneficial to improve the safety and efficiency of hoisting construction.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

A pipeline hoisting tool, characterized in that it includes a suspender, each of the two ends of the suspender has a hook for hanging the pipe wall of the end face of the pipeline, and the distance between the two hooks is the same as the length of the pipeline to be hoisted. matching; the middle part of the boom is also equipped with rings for connecting cranes.

With the above structure, the hooks at both ends of the boom are hung on the pipe walls at both ends of the pipe, and then hoisted by the rings. Since the rings are installed in the middle of the boom, the position of the lifting point of the pipe is clear, and the state of the pipe is more stable during the hoisting process. It is stable and not prone to side slip of the pipeline, which is conducive to improving the safety and efficiency of hoisting construction. The above structure is simple and easy to use.

Further, the suspension ring is connected to the suspension rod through a radially arranged rotating shaft, and the axis of the rotating shaft is perpendicular to the line connecting the two hooks.

In this way, the lifting ring can rotate relative to the boom through the rotating shaft, which is convenient for adjusting the pipeline before the pipeline is hoisted in place, and is convenient for construction.

Further, the suspension rod includes two support rods with equal lengths, the two hooks are respectively arranged at the ends of the two support rods, and the ends of the two support rods away from the hooks are hinged to each other.

With the above structure, the suspender is set as two mutually hinged poles, and the distance between the two hooks can be changed by adjusting the angle between the two poles, so that the hoisting tool can adapt to the hoisting work of pipes of different lengths, expanding scope of application.

Further, connecting rings are provided on the inner sides of the two supporting rods, and the connecting rings on the two supporting rods are connected by detachable straps.

When hoisting, the connecting rings on the two poles are connected by straps, which can prevent the angle between the two poles from increasing, prevent the hook from falling off the pipe wall, and help improve the safety of construction.

Further, the suspension rod also includes a vertically arranged hanging rod, the two support rods are hinged at the lower end of the hanging rod, and the suspension ring is connected to the upper end of the hanging rod.

In summary, the utility model has the advantages of simple structure, convenient use, good stability, and is conducive to improving the safety and efficiency of hoisting construction.

Description of drawings

Fig. 1 is a schematic structural view of an embodiment of the utility model.

detailed description

Below in conjunction with embodiment the utility model is described in further detail.

During specific implementation: as shown in Figure 1, a pipeline hoisting tool includes a suspender 1, each of the two ends of the suspender 1 has a hook 2 for hanging the pipe wall of the pipeline end face, and the two hooks 2 is matched with the length of the pipeline to be hoisted; the middle part of the boom 1 is also equipped with a suspension ring 3 for connecting a crane.

With the above structure, the hooks at both ends of the boom are hung on the pipe walls at both ends of the pipe, and then hoisted by the rings. Since the rings are installed in the middle of the boom, the position of the lifting point of the pipe is clear, and the state of the pipe is more stable during the hoisting process. It is stable and not prone to side slip of the pipeline, which is conducive to improving the safety and efficiency of hoisting construction. The above structure is simple and easy to use.

In practice, the suspension ring 3 is connected to the suspension rod 1 through a rotating shaft arranged in the radial direction, and the axis of the rotating shaft is perpendicular to the line connecting the two hooks 2 .

In this way, the lifting ring can rotate relative to the boom through the rotating shaft, which is convenient for adjusting the pipeline before the pipeline is hoisted in place, and is convenient for construction.

During implementation, the boom 1 includes two poles 11 of equal length, the two hooks 2 are respectively arranged at the ends of the two poles 11, and the two poles 11 are far away from the hooks 2 One end is hinged to each other.

With the above structure, the suspender is set as two mutually hinged poles, and the distance between the two hooks can be changed by adjusting the angle between the two poles, so that the hoisting tool can adapt to the hoisting work of pipes of different lengths, expanding scope of application.

During implementation, connecting rings are provided on the inner sides of the two supporting rods 11, and the connecting rings on the two supporting rods 11 are connected by detachable straps.

When hoisting, the connecting rings on the two poles are connected by straps, which can prevent the angle between the two poles from increasing, prevent the hook from falling off the pipe wall, and help improve the safety of construction.

In practice, the suspension rod 1 also includes a vertically arranged hanging rod 12 , the two support rods 11 are hinged at the lower end of the hanging rod 12 , and the suspension ring 3 is connected to the upper end of the hanging rod 12 .

The above descriptions are only preferred embodiments of the present utility model, and are not limited to the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (5)

1. a kind of lifting pipeline instrument, it is characterised in that including suspension rod（1）, the suspension rod（1）Both ends respectively have one be used for Mount the hook of the tube wall of pipeline end face（2）, two hooks（2）Spacing and the length of pipeline to be lifted match；Institute State suspension rod（1）Middle part be also equipped with suspension ring for connecting crane（3）.

2. lifting pipeline instrument as claimed in claim 1, it is characterised in that the suspension ring（3）Turned by what is be disposed radially Axis connection is in the suspension rod（1）On, the axis of the rotating shaft is perpendicular to two hooks（2）Line.

3. lifting pipeline instrument as claimed in claim 1, it is characterised in that the suspension rod（1）Including two equal lengths Pole（11）, two hooks（2）It is separately positioned on two poles（11）End, two poles（11）It is remote The hook（2）One end be hinged.

4. lifting pipeline instrument as claimed in claim 3, it is characterised in that two poles（11）Inner side on be respectively provided with There are connection ring, and two poles（11）On connection ring be connected by dismountable bandage.

5. lifting pipeline instrument as claimed in claim 3, it is characterised in that the suspension rod（1）Also include vertically arranged extension Bar（12）, two poles（11）It is hinged on the peg（12）Lower end, the suspension ring（3）It is connected to the peg（12） Upper end.