CN217874501U

CN217874501U - Pipeline laying device

Info

Publication number: CN217874501U
Application number: CN202222280047.0U
Authority: CN
Inventors: 张晶凯; 张振勃; 王帅旗; 侯俊远; 慕学钦
Original assignee: Henan Shunchang Construction Co ltd
Current assignee: Henan Shunchang Construction Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2022-11-22
Anticipated expiration: 2032-08-26

Abstract

The utility model belongs to the technical field of the technique of road construction equipment and specifically relates to a pipeline laying device is related to, and it includes the dolly, the dolly includes the bottom plate, rotates through rotating the seat on the bottom plate lower surface and is connected with a rotation axis, and the rotation axis sets up along bottom plate width direction, and an equal fixedly connected with gyro wheel is served at the axis of rotation both ends, and fixedly connected with handle is served at bottom plate a fixedly connected with support on the bottom plate, a fixedly connected with horizontal pole on the support, an equal fixedly connected with lifting rope is served at the horizontal pole both ends, is equipped with on the lifting rope to be used for the clamping mechanism that presss from both sides the pipeline tightly. The pipeline lifting device can be used for facilitating lifting and carrying of the pipeline under the condition that large-scale lifting equipment cannot be used by an operator.

Description

Pipeline laying device

Technical Field

The application relates to the technical field of road construction equipment, in particular to a pipeline laying device.

Background

The municipal drainage pipeline construction engineering is one of the important construction engineering of the municipal engineering of cities, the construction quality of the municipal drainage pipeline construction engineering has great influence on the life quality of urban residents, and the pipeline laying is a time-consuming and labor-consuming engineering and is used for connecting and laying pipelines, so that the aim of connecting and communicating all the pipelines is fulfilled.

In the process of pipeline laying, an operator sometimes does not convey a pipeline to a preset place, the operator needs to hoist the pipeline to the preset position through hoisting equipment, but the existing hoisting equipment is large, construction cannot be carried out in a place with a small space, and the operator can only carry the pipeline manually.

Disclosure of Invention

In order to facilitate the lifting and carrying of the pipeline under the condition that an operator cannot use large-scale lifting equipment, the application provides the pipeline laying device.

The application provides a pipeline laying device adopts following technical scheme:

the utility model provides a pipe laying device, includes the dolly, the dolly includes the bottom plate, rotates through rotating the seat and is connected with an axis of rotation on the bottom plate lower surface, and the axis of rotation sets up along bottom plate width direction, and a equal fixedly connected with gyro wheel is served at axis of rotation both ends, and a fixedly connected with handle is served to the bottom plate a fixedly connected with support on the bottom plate, a fixedly connected with horizontal pole on the support, an equal fixedly connected with lifting rope is served at the horizontal pole both ends, is equipped with on the lifting rope to be used for the clamping mechanism with the pipe clamp tight.

Optionally, clamping mechanism includes the clamping bar, sets up mounting hole, the clamping bar of sliding connection in the mounting hole on the clamping bar both ends, fixed connection the support tight pole on clamping bar lower extreme terminal surface, two rotate between the clamping bar and connect, and two clamping bar pivots are greater than the distance of two clamping bar pivots to clamping bar lower extreme terminal surface to the distance of clamping bar upper end, fixed surface is connected on the one end of lifting rope and the clamping bar, the clamping bar is obtuse angle setting with supporting the tight pole.

Optionally, the outer wall of the tightening rod is rotatably connected with a limiting rod, a plurality of clamping grooves are uniformly formed in the lower surface of the limiting rod along the length direction of the limiting rod at intervals, and a clamping rod is fixedly connected to the outer wall of the tightening rod and clamped in the clamping grooves.

Optionally, a support rod is rotatably connected to an end surface of the bottom plate near the handle.

Optionally, a waist-shaped groove is formed in the outer wall of the upper end of the clamping rod, the waist-shaped groove penetrates through the side walls of the two sides of the clamping rod, an anti-falling rod is fixedly connected between the inner walls of the two ends of the mounting hole, and the anti-falling rod is connected in the waist-shaped groove in a sliding mode.

To sum up, this application includes following beneficial technological effect:

1. the operator inclines the bottom plate, stimulates two and supports tight poles, places the pipeline between two and supports tight poles, and the drive supports tight pole motion, supports tight pole and supports tightly on the pipeline outer wall, and the tight pole that upwards slides presss from both sides through the effect of mounting hole and clamping bar, supports tight pole and supports tightly on the pipeline outer wall all the time, through such setting, simple structure, convenient operation has made things convenient for the operator to hoist the pipeline and carry under the unable circumstances that uses of large-scale hoisting equipment.

2. Through rotating on supporting tight pole outer wall and being connected with the gag lever post, the draw-in groove joint that gag lever post was served is on the kelly, through such setting, simple structure, convenient operation has improved and has supported tight pole to the tight stability of clamp of pipeline.

3. Through set up waist type groove on clamping bar upper end outer wall, fixedly connected with anticreep pole between mounting hole both ends inner wall, anticreep pole sliding connection is in waist type groove, through such setting, simple structure, convenient operation has prevented that the clamping bar from breaking away from the mounting hole.

Drawings

FIG. 1 is a schematic diagram of the overall structure in the embodiment of the present application;

fig. 2 is a schematic structural view of a clamping mechanism in the embodiment of the present application.

Reference numerals: 1. a trolley; 2. a base plate; 3. a rotating shaft; 4. a roller; 5. a handle; 6. a support; 7. a cross bar; 8. a lift cord; 9. a clamping mechanism; 10. a clamping lever; 11. mounting holes; 12. a clamping bar; 13. a tightening rod; 14. a limiting rod; 15. a card slot; 16. a clamping rod; 17. a support bar; 18. a waist-shaped groove; 19. an anti-drop rod; 20. an L-shaped rod; 21. a reinforcing rod.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments.

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses pipeline laying device. As shown in fig. 1 and 2, the trolley 1 comprises a base plate 2, a rotating shaft 3 is rotatably connected to the lower surface of the base plate 2 through a rotating base, the rotating shaft 3 is arranged along the width direction of the base plate 2, a roller 4 is fixedly connected to each of two ends of the rotating shaft 3, and a handle 5 is fixedly connected to one end face of the base plate 2.

As shown in fig. 1 and fig. 2, a support 6 is fixedly connected to the upper surface of the bottom plate 2, the support 6 includes an L-shaped rod 20 having one end fixedly connected to the upper surface of the bottom plate 2, one end of the L-shaped rod 20 close to the bottom plate 2 is vertically disposed, one end of the L-shaped rod 20 away from the bottom plate 2 is horizontally disposed and extends toward one side away from the handle 5, two reinforcing rods 21 are fixedly connected to the outer wall of one end of the L-shaped rod 20 away from the bottom plate 2, the two reinforcing rods 21 are obliquely disposed, the distance between the lower ends of the two reinforcing rods 21 is greater than the distance between the upper ends of the two reinforcing rods 21, the lower ends of the reinforcing rods 21 are fixedly connected to the upper surface of the bottom plate 2, a cross rod 7 is fixedly connected to one end of the L-shaped rod 20 away from the bottom plate 2, a lifting rope 8 is fixedly connected to the lower surfaces of the two ends of the cross rod 7, and a clamping mechanism 9 for clamping a pipeline is disposed at one end of the lifting rope 8.

As shown in fig. 1 and 2, the clamping mechanism 9 includes a clamping rod 10, a mounting hole 11, a clamping rod 12, and a resisting rod 13, the clamping rod 10 is fixedly connected to one end of the lifting rope 8, the mounting hole 11 is opened on the upper surfaces of the two ends of the clamping rod 10, the mounting hole 11 penetrates through the upper and lower surfaces of the clamping rod 10, the upper end of the clamping rod 12 is slidably connected to the mounting hole 11, the two clamping rods 12 are rotatably connected to each other, the distance from the rotating shaft of the two clamping rods 12 to the upper end surface of the clamping rod 12 is greater than the distance from the rotating shaft of the two clamping rods 12 to the lower end surface of the clamping rod 12, one end of the resisting rod 13 is fixedly connected to the lower end surface of the clamping rod 12, the clamping rod 12 and the resisting rod 13 are arranged at an obtuse angle, and the end of the resisting rod 13 far away from the clamping rod 12 is inclined toward the other resisting rod 13.

As shown in fig. 1 and 2, in order to improve the stability of the tightening rod 13 for hoisting the pipeline, a limiting rod 14 is rotatably connected to the outer wall of the tightening rod 13, a plurality of clamping grooves 15 are uniformly formed in the lower surface of the limiting rod 14 along the length direction of the limiting rod 14 at intervals, a clamping rod 16 is fixedly connected to the outer wall of another tightening rod 13, and the clamping rod 16 is clamped in the clamping grooves 15.

As shown in fig. 1 and 2, in order to prevent the clamping rod 12 from being separated from the mounting hole 11, a waist-shaped groove 18 is formed on the outer wall of the upper end of the clamping rod 12, the waist-shaped groove 18 penetrates through the side walls of the two sides of the clamping rod 12, an anti-falling rod 19 is fixedly connected between the inner walls of the two ends of the mounting hole 11, and the anti-falling rod 19 is slidably connected in the waist-shaped groove 18.

As shown in fig. 1 and 2, in order to facilitate an operator to clamp a pipeline, a support rod 17 is rotatably connected to an end surface of the bottom plate 2 near the handle 5, a lower end of the support rod 17 is supported on the ground, and the bottom plate 2 is disposed in an inclined manner.

The implementation principle of the embodiment of the application is as follows: rotate bracing piece 17, support the one end of bracing piece 17 subaerial, bottom plate 2 is the slope, rotate clamping bar 12, will support tight pole 13 drive to the pipeline both sides, upwards slide clamping bar 10, under the effect of mounting hole 11, clamping bar 12 drives and supports tight pole 13 motion, support tight pole 13 and support tightly on the pipeline outer wall, rotate bracing piece 17, the operator drives bottom plate 2 through handle 5 and rotates, bottom plate 2 rotates to horizontal position, horizontal pole 7 drives clamping bar 10 upward movement through lifting rope 8, support tight pole 13 and lift the pipeline.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

In addition, in the present invention, unless otherwise explicitly specified and limited, for the directional terms, such as "above", "below", "upper", "lower", "clockwise", "counterclockwise", "left", "right", etc., the directional and positional relationships are the directional or positional relationships shown on the drawings, and are only for the convenience of description of the present invention and to simplify the description, but not to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.

Also, in the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features through another feature not in direct contact. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature "on", "under" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.

Claims

1. A pipe laying device comprising a trolley (1), characterized in that: dolly (1) includes bottom plate (2), rotates through rotating the seat and is connected with an axis of rotation (3) on bottom plate (2) lower surface, and axis of rotation (3) set up along bottom plate (2) width direction, and equal fixedly connected with gyro wheel (4) on axis of rotation (3) both ends serve fixedly connected with handle (5) at bottom plate (2) go up fixedly connected with support (6) on bottom plate (2), a fixedly connected with horizontal pole (7) on support (6), equal fixedly connected with lifting rope (8) on horizontal pole (7) both ends are equipped with on lifting rope (8) and are used for pressing from both sides tight clamping mechanism (9) of pipeline.

2. A pipelaying device according to claim 1, characterized in that: clamping mechanism (9) include clamping bar (10), set up mounting hole (11), the support pole (13) of sliding connection on clamping bar (10) both ends clamping bar (12), fixed connection in mounting hole (11) on clamping bar (12) lower extreme terminal surface, two rotate between clamping bar (12) and connect, and two clamping bar (12) pivot is greater than two clamping bar (12) pivots to the distance of clamping bar (12) upper end to the distance of clamping bar (12) lower extreme terminal surface, the one end and the clamping bar (10) upper surface fixed connection of hoisting rope (8), clamping bar (12) and support pole (13) are the obtuse angle setting.

3. A pipelaying device according to claim 2, characterized in that: the outer wall of the abutting rod (13) is rotatably connected with a limiting rod (14), a plurality of clamping grooves (15) are uniformly formed in the lower surface of the limiting rod (14) along the length direction of the limiting rod (14) at intervals, a clamping rod (16) is fixedly connected to the outer wall of the abutting rod (13), and the clamping rod (16) is clamped in the clamping grooves (15).

4. A pipe-laying apparatus as claimed in claim 3, wherein: a supporting rod (17) is rotatably connected to the end face of one end of the bottom plate (2) close to the handle (5).

5. A pipelaying device according to claim 4, characterized in that: a waist-shaped groove (18) is formed in the outer wall of the upper end of the clamping rod (12), the waist-shaped groove (18) penetrates through the side walls of the two sides of the clamping rod (12), an anti-falling rod (19) is fixedly connected between the inner walls of the two ends of the mounting hole (11), and the anti-falling rod (19) is connected in the waist-shaped groove (18) in a sliding mode.