CN210163034U

CN210163034U - Portable hoisting device of pipeline

Info

Publication number: CN210163034U
Application number: CN201920256799.9U
Authority: CN
Inventors: 邵小平; 金鑫; 汪方武; 宋关伟; 姜晓峰
Original assignee: China Petroleum Chemical Co Linfen Coalbed Methane Branch
Current assignee: SINOPEC LINFEN COALBED GAS BRANCH Co.; China Petroleum and Chemical Corp; Sinopec East China Co
Priority date: 2019-02-28
Filing date: 2019-02-28
Publication date: 2020-03-20
Anticipated expiration: 2029-02-28

Abstract

The utility model provides a portable pipeline hoisting device, which comprises a fixed part, a steering part and a hoisting part; the fixing portion includes: the hoop, the hoop diagonal bracing and the lower upright post are arranged on the upper upright post; the steering part comprises a steering bearing assembly and an upper upright post, and the bearing assembly is respectively connected with the upper upright post and the lower upright post; the hoisting part comprises an adjusting fixing bolt, an adjustable lifting and contracting pipe, an inclined support and a lifting hook. The utility model solves the problem that the crane can not be in place in the limited areas such as the open work area, thereby influencing the hoisting, maintenance and repair of the equipment; the valve can solve the problems that when a pipeline is provided with a gate, especially mechanical hoisting equipment in mountainous areas, limited spaces and the like cannot be in place, the labor intensity for installing a large valve can be greatly reduced, and equipment such as a separator and the like on the pipeline can replace a filter element and maintain the general hoisting performance.

Description

Portable hoisting device of pipeline

Technical Field

The utility model belongs to the technical field of hoist and mount, concretely relates to portable hoist device of pipeline.

Background

In limited areas such as an open work area and the like, a crane cannot be in place, so that the hoisting maintenance of equipment is influenced; when the gate is installed on the pipeline, especially when mechanical hoisting equipment such as a mountain area and a limited space cannot be in place, the labor intensity for installing the valve is high, and meanwhile, equipment such as a separator on the pipeline is inconvenient to replace a filter element and maintain the general hoisting performance, and wastes time and labor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem, the utility model provides a portable hoist device of pipeline.

The utility model adopts the following technical scheme: a portable pipeline lifting device, comprising: the device comprises a fixed part, a steering part and a hoisting part; the fixing portion includes: the hoop, the hoop diagonal bracing and the lower upright post are arranged on the upper upright post; the clamp comprises a main clamp and an auxiliary clamp, the main clamp and the auxiliary clamp are respectively clamped and fixed on a pipeline through fixing bolts, two ends of a diagonal bracing of the clamp are respectively fixedly connected with a lower upright post and the auxiliary clamp through the fixing bolts, and the lower end of the lower upright post is vertically and fixedly connected with the main clamp; the steering part comprises a steering bearing assembly and an upper upright post, and the bearing assembly is respectively connected with the upper upright post and the lower upright post; the hoisting part comprises an adjusting and fixing bolt, an adjustable telescopic pipe, an inclined support and a lifting hook, the adjustable telescopic pipe comprises an inner pipe and an outer pipe, the outer pipe is horizontally arranged and is fixedly connected with the upper end of the upper upright post, the inner pipe is sleeved in the outer pipe, adjusting screw holes are respectively formed in the inner pipe and the outer pipe, and the inner pipe and the outer pipe are fixed by the adjusting and fixing bolt through the adjusting screw holes; one end of the inner pipe is hung with a lifting hook; one end of the inclined support is connected with the upper upright post, and the other end of the inclined support is connected with the outer pipe.

Furthermore, the connection part of the lower stand column and the main clamp is provided with a stand column peripheral support which comprises angle irons which are symmetrically and fixedly arranged.

Further, the lower end of the lower stand column is further provided with an auxiliary support, the auxiliary support is L-shaped, and the other end of the auxiliary support is detachably connected with the flange on the pipeline.

The utility model has the advantages that:

1. the problem that in a limited area such as an open work area and the like, a crane cannot be in place, so that equipment is hoisted, maintained and maintained is solved;

2. the valve can solve the problems that when a pipeline is provided with a gate, especially mechanical hoisting equipment in mountainous areas, limited spaces and the like cannot be in place, the labor intensity for installing a large valve can be greatly reduced, and equipment such as a separator and the like on the pipeline can replace a filter element and maintain the general hoisting performance.

Drawings

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

Fig. 2 is a schematic structural diagram of the auxiliary support 3 of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the attached drawings and specific embodiments, and it should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1, a portable pipeline hoisting device comprises: the device comprises a fixed part, a steering part and a hoisting part;

the fixing portion includes: the hoop 4, a hoop diagonal brace 10 and a lower upright post 7; the clamp 4 comprises a main clamp 401 and an auxiliary clamp 402, the main clamp 401 and the auxiliary clamp 402 are respectively clamped and fixed on a pipeline through fixing bolts 6, two ends of a clamp inclined strut 10 are respectively fixedly connected with a lower upright post 7 and the auxiliary clamp 402 through the fixing bolts 6, and the lower end of the lower upright post 7 is vertically and fixedly connected with the main clamp 401;

the steering part comprises a steering bearing assembly 2 and an upper upright post 11, and the bearing assembly 2 is respectively connected with the upper upright post 11 and a lower upright post 7;

the hoisting part comprises an adjusting and fixing bolt 1, an adjustable lifting and shrinking pipe 5, an inclined support 8 and a lifting hook 9, the adjustable lifting and shrinking pipe 5 comprises an inner pipe 501 and an outer pipe 502, the outer pipe 502 is horizontally arranged and fixedly connected with the upper end of the upper upright post 11, the inner pipe 501 is sleeved in the outer pipe 502, adjusting screw holes are respectively formed in the inner pipe 501 and the outer pipe 502, and the inner pipe 501 and the outer pipe 502 are fixed through the adjusting screw holes by the adjusting and fixing bolt 1; one end of the inner pipe 501 is hung with a hook 9; one end of the inclined support 8 is connected with the upper upright post 11, and the other end is connected with the outer tube 502.

In the preferred embodiment, a column periphery support 13 is arranged at the joint of the lower column 7 and the main clamp 401, and the column periphery support 13 comprises angle irons which are symmetrically and fixedly arranged.

In the preferred embodiment, as shown in fig. 2, the lower end of the lower upright post 7 is further provided with an auxiliary support 3, the auxiliary support 3 is L-shaped, and the other end of the auxiliary support 3 is detachably connected with an upper flange of a pipeline.

The working principle is as follows: the device hoop 4 is fixed on a pipeline, so that the device is firm and reliable, the middle part of the device hoop is connected by the inclined strut 10, the stability of the device hoop is improved, and when a pipeline flange exists, the auxiliary strut can be fixed with the flange bolt 6, so that the firmness of the device hoop is improved; the fixed part is connected with the hoisting part through the steering part, so that the hoisting part can turn 360 degrees, and can hoist heavy objects in any direction, the rotating part mainly comprises a 360-degree steering bearing, the hoisting part mainly comprises an inclined support 8, a lifting hook 9, an adjustable lifting and shrinking pipe 5 and an adjusting and fixing bolt 1, the lifting hook 9 is aligned with the center of equipment through adjusting the telescopic pipe, and the adjusting bolt 1 is fixedly positioned, so that the heavy objects are convenient to install and operate.

The foregoing is merely a preferred embodiment of the present invention, and all equivalent changes or modifications in the structure, features and principles described in the claims of the present invention are intended to be included within the scope of the present invention.

Claims

1. A portable hoist device of pipeline which characterized in that includes: the device comprises a fixed part, a steering part and a hoisting part;

the fixing portion includes: the device comprises a hoop (4), a hoop diagonal brace (10) and a lower upright post (7); the clamp (4) comprises a main clamp (401) and an auxiliary clamp (402), the main clamp (401) and the auxiliary clamp (402) are respectively clamped and fixed on a pipeline through fixing bolts (6), two ends of a clamp diagonal brace (10) are respectively fixedly connected with a lower upright post (7) and the auxiliary clamp (402) through the fixing bolts (6), and the lower end of the lower upright post (7) is vertically and fixedly connected with the main clamp (401);

the steering part comprises a steering bearing assembly (2) and an upper upright post (11), and the bearing assembly (2) is respectively connected with the upper upright post (11) and a lower upright post (7);

the hoisting part comprises an adjusting and fixing bolt (1), an adjustable lifting and shrinking pipe (5), an inclined support (8) and a lifting hook (9), the adjustable lifting and shrinking pipe (5) comprises an inner pipe (501) and an outer pipe (502), the outer pipe (502) is horizontally arranged and fixedly connected with the upper end of an upper upright post (11), the inner pipe (501) is sleeved in the outer pipe (502), adjusting screw holes are respectively formed in the inner pipe (501) and the outer pipe (502), and the inner pipe (501) and the outer pipe (502) are fixed through the adjusting and fixing bolt (1) after penetrating through the adjusting screw holes; one end of the inner pipe (501) is hung with a hook (9); one end of the inclined support (8) is connected with the upper upright post (11), and the other end of the inclined support is connected with the outer tube (502).

2. The portable pipeline hoisting device of claim 1, wherein a column periphery support (13) is arranged at the joint of the lower column (7) and the main clamp (401), and the column periphery support (13) comprises angle irons which are fixedly arranged in a bilateral symmetry manner.

3. The portable pipeline hoisting device of claim 1, wherein the lower end of the lower upright (7) is further provided with an auxiliary support (3), the auxiliary support (3) is L-shaped, and the other end of the auxiliary support (3) is detachably connected with an upper flange of a pipeline.