Water conservancy construction pipeline butt joint auxiliary device

Abstract

The utility model provides a water conservancy construction pipeline butt joint auxiliary device, relates to the technical field of water conservancy construction pipeline butt joint auxiliary structures, and aims to solve the problems that when an existing to-be-connected pipeline is in butt joint with an existing pipeline, a worker operates an auxiliary tool to hold the to-be-connected pipeline to complete installation work with the existing pipeline, and the work efficiency is high. The pipeline butt joint device comprises a working seat, universal wheels are evenly distributed at the bottom of the working seat, a base is fixedly connected to the working seat, positioning plates are installed on the base through fasteners, the positioning plates are symmetrically distributed on the base, and the universal wheels are arranged on the bottom of the working seat. A supporting plate is fixedly connected above the adjacent positioning plates, a to-be-connected pipeline is mounted on the supporting plate, a pressing block capable of sliding up and down is mounted above the to-be-connected pipeline, and the sizes of the supporting plate and the pressing block are adaptively adjusted according to the size of the to-be-connected pipeline needing to be clamped.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy construction pipeline butt joint auxiliary structure technical field especially relates to a water conservancy construction pipeline butt joint auxiliary device. BACKGROUND

[0002] In water conservancy construction, pipeline butt joint is the key link of ensuring smooth water flow and stable system operation. Whether it is water supply, drainage or irrigation system, it is necessary to connect water source and water point through pipeline. Therefore, the quality of pipeline butt joint directly affects the overall performance and service life of water conservancy project.

[0003] When the existing pipeline to be connected and the existing pipeline are butt jointed, the staff operates the auxiliary tool to hold the pipeline to be connected to complete the installation work with the existing pipeline. No device is set to bear the pipeline to be connected, which increases the labor intensity of the staff and affects the pipeline butt joint installation period. Therefore, it is particularly important to design a water conservancy construction pipeline butt joint auxiliary device to solve the above technical problems. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of water conservancy construction pipeline butt joint auxiliary devices, to solve the existing pipeline to be connected and the existing pipeline are butt jointed by staff operation auxiliary tool hand-held pipeline to be connected to complete the installation work with the existing pipeline, no device is set to bear the pipeline to be connected, increase the labor intensity of staff and affect the pipeline butt joint installation period problem.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a kind of water conservancy construction pipeline butt joint auxiliary device, including work seat, the bottom of the work seat is uniformly distributed with universal wheel, the work seat is fixedly connected with base, the base is installed with positioning plate by fastener, the positioning plate is symmetrically distributed on base, the upper side of adjacent positioning plate is fixedly connected with support plate, the support plate is installed with pipeline to be connected, the upper side of the pipeline to be connected is installed with the pressure block that can slide up and down, the size of the support plate and the pressure block is adaptively adjusted according to the size of the pipeline to be connected required clamping.

[0006] Preferably, the universal wheel is a universal wheel with self-locking function.

[0007] Preferably, the cross section of the pressure block and the support plate is arc structure, and a rectangular block is further installed between the adjacent positioning plates at the bottom of the support plate.

[0008] Preferably, oil cylinders are installed on both sides of the support plate on the base, and the bottom of the pressure block is detachably connected with the output end of the oil cylinder through bolts.

[0009] Preferably, the pressing block is located above the left end position of the pipe to be connected, and the inner walls of the pressing block and the supporting block are fixedly connected with protective layers.

[0010] Compared with the prior art, the utility model has the advantages and positive effects that,

[0011] 1. In the utility model, in use, the base is fixedly connected on the working seat, and the positioning plate structure is detachably connected on the base through the fastener, the size of the pipe to be connected is selected according to the size of the pipe to be connected, the pressing plate is installed at the end of the output end of the oil cylinder under the cooperation of the bolt, the pipe to be connected is conveniently clamped and limited in the later period, the pipeline butt joint work is conveniently carried out in the later period, compared with the case that the staff holds the tool by hand, the technical scheme adopted by the utility model can reduce the pipeline butt joint installation difficulty, shorten the pipeline butt joint installation period, the overall structure is compact, the staff is conveniently installed and maintained, the problem that the staff operates the auxiliary tool to hold the pipe to be connected to complete the installation work with the existing pipeline, no device is arranged for bearing the pipe to be connected, the labor intensity of the staff is increased, and the pipeline butt joint installation period is affected is solved.

[0012] 2. In the utility model, in use, the pressing block is located above the left end position of the pipe to be connected, the installation work of the existing pipeline and the pipe to be connected is conveniently carried out, the inner walls of the pressing block and the supporting block are fixedly connected with protective layers, and the outer wall of the pipeline is conveniently protected. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a partial structure schematic view of the left end cross section of the pipe to be connected in the water conservancy construction pipeline butt joint auxiliary device of the utility model;

[0014] Fig. 2 It is a whole view of the water conservancy construction pipeline butt joint auxiliary device of the utility model;

[0015] Legend: 1, working seat; 101, universal wheel; 2, base; 201, fastener; 202, positioning plate; 203, supporting plate; 204, rectangular block; 205, protective layer; 3, pipe to be connected; 4, pressing block; 5, oil cylinder; 501, bolt. DETAILED DESCRIPTION

[0016] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further described below in combination with the drawings and embodiments. It should be noted that the embodiments of the application and the features in the embodiments can be combined with each other without conflict.

[0017] Many specific details are set forth in the following description in order to provide a thorough understanding of the present application. However, the present application can be practiced according to other embodiments that can not be described in detail herein, and the present application is not limited to the specific embodiments described herein.

[0018] The utility model provides a water conservancy construction pipeline butt joint auxiliary device, including the work seat 1, the bottom of work seat 1 is uniformly distributed with universal wheel 101, universal wheel 101 is the universal wheel 101 with self locking function, be connected with the base 2 on work seat 1, be installed with the locating plate 202 on base 2 through fastener 201, the locating plate 202 is symmetrically distributed on base 2, the cross section of the pressing block 4 with support plate 203 is arc structure, the bottom of support plate 203 is located between adjacent locating plate 202 still is installed with rectangular block 204, the top of adjacent locating plate 202 is fixedly connected with support plate 203, be installed with the pipe to be connected 3 on support plate 203, the top of pipe to be connected 3 is installed with the pressing block 4 that can slide up and down, the both sides of support plate 203 on base 2 are installed with oil cylinder 5, the bottom of pressing block 4 with the output end of oil cylinder 5 is detachably connected through bolt 501, the size of support plate 203 and pressing block 4 is adaptively adjusted according to the size of pipe to be connected 3 that is required to clamp,

[0019] Water conservancy construction pipeline butt joint auxiliary device when actually using, according to the size of pipe to be connected 3 select appropriate support plate 203 and pressing block 4, support plate 203 is installed on base 2 under the cooperation of locating plate 202 and fastener 201, simultaneously under the cooperation of bolt 501, pressing plate is installed on the output end of oil cylinder 5, place pipe to be connected 3 on support plate 203, then drive the output end of oil cylinder 5 to drive pressing plate to descend, until the protective layer 205 on the inner wall of pressing plate and the outer wall of pipe to be connected 3 abut, complete the limiting clamping work of the left end of pipe to be connected 3 on the top of base 2, then operate work seat 1 and the cooperation of universal wheel 101 moves to the side of the existing pipeline, and the universal wheel 101 is locked, so that work seat 1 is in a relatively static state, by being fixedly connected with base 2 on work seat 1, and being detachably connected with locating plate 202 structure on base 2 through fastener 201, according to the size of pipe to be connected 3 that is required to clamp, select the appropriate pressing block 4 and support plate 203 structure, pressing plate is installed at the end of the output end of oil cylinder 5 under the cooperation of bolt 501, it is favorable to the later clamping of the left end of pipe to be connected 3, it is convenient for the development of pipeline butt joint work in later period, compared with the case of being held by hand by staff with tools, the technical scheme adopted by the utility model can reduce the difficulty of pipeline butt joint installation, shorten the pipeline butt joint installation period, the overall structure is compact, and it is convenient for staff to install and maintain.

[0020] Example 1

[0021] As Figs. 1-2 shown, the pressing block 4 is located above the left end of the to-be-connected pipeline 3, the inner wall of the pressing block 4 and the support block are fixedly connected with a protective layer 205,

[0022] The effect achieved by the whole embodiment 1 is that, in use, the pressing block 4 is located above the left end of the to-be-connected pipeline 3, facilitating the installation work of the existing pipeline and the to-be-connected pipeline 3, and the inner wall of the pressing block 4 and the support block are fixedly connected with a protective layer 205, which is beneficial to protect the outer wall of the pipeline.

[0023] Working principle: according to the size of the to-be-connected pipeline, select appropriate support plate and pressing block, the support plate is installed on the base under the cooperation of the positioning plate and the fastener, and the pressing plate is installed on the output end of the oil cylinder under the cooperation of the bolt, place the to-be-connected pipeline on the support plate, then drive the output end of the oil cylinder to drive the pressing plate to descend until the protective layer on the inner wall of the pressing plate abuts against the outer wall of the to-be-connected pipeline, complete the limiting clamping work of the left end of the to-be-connected pipeline above the base, then move to one side of the existing pipeline under the cooperation of the operation work seat and the universal wheel, and lock the universal wheel, so that the work seat is in a relatively static state.

Claims

1. A water conservancy construction pipe butt joint auxiliary device, comprising a work seat (1), the bottom of the work seat (1) is uniformly provided with universal wheels (101), characterized in that, The work seat (1) is fixedly connected with a base (2), the base (2) is installed with a positioning plate (202) through a fastener (201), the positioning plate (202) is symmetrically distributed on the base (2), the upper side of adjacent positioning plate (202) is fixedly connected with a support plate (203), the support plate (203) is installed with a pipe to be connected (3), the upper side of the pipe to be connected (3) is installed with a pressure block (4) that can slide up and down, the size of the support plate (203) and the pressure block (4) is adaptively adjusted according to the size of the pipe to be connected (3) to be clamped.

2. The waterworks construction pipe butt joint assist device according to claim 1, characterized by, The universal wheel (101) is a universal wheel (101) with self-locking function.

3. The waterworks construction pipe butt joint assist device according to claim 1, characterized by, The cross section of the pressure block (4) and the support plate (203) is arc structure, the bottom of the support plate (203) is installed with a rectangular block (204) between adjacent positioning plates (202).

4. The waterworks construction pipe butt joint assist device according to claim 1, characterized by The base (2) is installed with an oil cylinder (5) on both sides of the support plate (203), the bottom of the pressure block (4) is detachably connected with the output end of the oil cylinder (5) through a bolt (501).

5. The waterworks construction pipe butt joint assist device according to claim 1, characterized by, The pressure block (4) is located above the left end position of the pipe to be connected (3), the inner wall of the pressure block (4) and the support block is fixedly connected with a protective layer (205).

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