Drainage pipe replacement equipment

By designing an automated drain pipe replacement device, which utilizes a base plate, support plate, and motor-driven cutting blade, combined with thermofusion butt welding components, the problem of inconvenient drain pipe connection in existing technologies has been solved, achieving automated and efficient pipe connection.

CN223595209UActive Publication Date: 2025-11-25JIANGXI FANTAO CONSTR ENG CO LTD
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Patent Information

Application Number
CN202520089110.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-15
Publication Date
2025-11-25
Estimated Expiration
2035-01-15

AI Technical Summary

Technical Problem

The existing drainage pipe replacement device requires manual assistance during connection, which is inconvenient, especially when the pre-buried water pipe is tilted up and cannot be automatically connected.

Method used

A drain pipe replacement device was designed, comprising a base plate, a support plate, a lifting plate, and a motor-driven cutting blade. Combined with a heat-fusion butt joint component, it achieves automatic butt jointing and multi-layer lifting of the butt joint component, adapting to pipes of different diameters. The device also improves stability and flexibility through an inclined surface and sliding groove structure.

Benefits of technology

It enables automatic connection of drainage pipes, reduces manual intervention, improves connection efficiency and stability, and adapts to the connection needs of different pipe diameters and directions.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223595209U_ABST
    Figure CN223595209U_ABST
Patent Text Reader

Abstract

The utility model discloses a drainage pipe replacing device which comprises a device body, the device body comprises a first bottom plate, one end of the first bottom plate is provided with a first inclined face, the other end of the first bottom plate is provided with a hand-held plate, the hand-held plate is provided with a pull hole and a first through hole, the bottom of the hand-held plate is fixed to the first bottom plate through a bolt, and the first bottom plate is provided with a second through hole. A first sliding groove and a second sliding groove are formed in the first bottom plate, a first supporting plate is arranged on the first sliding groove and the second sliding groove, a second inclined face is arranged at one end of the first supporting plate, a third sliding groove and a fourth sliding groove are further formed in the first bottom plate, and a first vertical plate and a second vertical plate are arranged on the third sliding groove and the fourth sliding groove. And a top plate I is arranged on the vertical plate I and the vertical plate II. The utility model has the beneficial effects that the end part of the drainage pipe can be jacked up in a multi-layer manner, and the drainage pipe can be butted with other pipelines while being jacked up.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of drain pipe, in particular to a drain pipe replacement equipment. BACKGROUND

[0002] Although the existing drain pipe replacement butt joint device can connect two water pipes, it still has defects: 1. The existing embedded water pipe is inside the concrete. When the cement layer is knocked open, the elastic force of the part of the drain pipe that is raised will make it necessary to manually hold the drain pipe for butt joint, which is inconvenient. UTILITY MODEL CONTENTS

[0003] The utility model aims at overcoming the defects of the prior art, improving the end of the drain pipe to be raised in multiple layers, and being able to butt joint with other pipes at the same time.

[0004] The utility model discloses a drain pipe replacement equipment, including equipment body, the equipment body includes bottom plate one, and is equipped with inclined plane one on one end of bottom plate one, is equipped with hand board on the other end, is equipped with pull hole and through -hole one on the hand board, the bottom of hand board is fixed on bottom plate one through bolt, is equipped with through -hole two on bottom plate one, and through -hole two sets up on hand board side.

[0005] Be equipped with sliding groove one and sliding groove two on bottom plate one, and be equipped with support plate one on sliding groove one and sliding groove two, be equipped with inclined plane two on one end of support plate one, still be equipped with sliding groove three and sliding groove four on bottom plate one, and be equipped with vertical plate one and vertical plate two on sliding groove three and sliding groove four, and be equipped with top plate one on vertical plate one and vertical plate two, be equipped with lifting plate one below top plate one, and be equipped with motor one on lifting plate one, be equipped with cutting blade on the output shaft of motor one, still be equipped with sliding groove five and sliding groove six on bottom plate one, and be equipped with vertical plate three and vertical plate four on sliding groove five and sliding groove six respectively, be equipped with hot melt butt joint component on vertical plate three and vertical plate four.

[0006] In the drain pipe replacement equipment of the utility model, the area and thickness of the bottom plate one and the support plate one are at least two kinds, two groups of vertical clamping plates are arranged on the support plate one, each group of vertical clamping plates comprises a vertical clamping plate one and a vertical clamping plate two, and the vertical clamping plates slide on the support plate one.

[0007] In the drain pipe replacement equipment of the utility model, a plurality of through hole threads one are arranged on the vertical clamping plate one and the vertical clamping plate two, and a jacking bolt is arranged on the through hole thread one, and a jacking plate is arranged on the end of the jacking bolt.

[0008] The inclination of the inclined surface one and the inclined surface two is at least provided with two kinds, and the support plate one can be moved horizontally or vertically.

[0009] The utility model has the advantages of the following:

[0010] 1, the equipment body of the utility model includes bottom plate one, and one end of bottom plate one is equipped with inclined surface one, the other end is equipped with hand plate, and the hand plate is equipped with pull hole and through -hole one, so that one end can be inclined, so that part of the drain pipe is placed on the bottom plate one, the bottom of the hand plate is fixed on the bottom plate one through the bolt, the through -hole two is equipped on the bottom plate one, and the through -hole two is arranged beside the hand plate;

[0011] The bottom plate one is equipped with sliding groove one and sliding groove two, and the sliding groove one and the sliding groove two are equipped with the support plate one, and the support plate one is provided with inclined surface two on one end, and the support plate one is set according to actual needs, so that one end of the drain pipe is placed, the bottom plate one is also equipped with sliding groove three and sliding groove four, and the sliding groove three and the sliding groove four are equipped with vertical plate one and vertical plate two, and the vertical plate one and the vertical plate two are equipped with top plate one, and the bottom of the lifting plate one is also used for the position limiting of the drain pipe, and the lifting plate one is equipped with motor one, and the cutting blade is arranged on the output shaft of the motor one, and the bottom plate one is also equipped with sliding groove five and sliding groove six, and the sliding groove five and the sliding groove six are respectively equipped with vertical plate three and vertical plate four, and the vertical plate three and the vertical plate four are equipped with hot melt butt joint parts, and the hot melt butt joint parts are prior art. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the structure schematic view of the utility model;

[0013] Figure 2 It is the structure schematic view of the bottom plate one in the utility model;

[0014] Figure 3 It is Figure 1 the local enlarged schematic view of A in the middle;

[0015] Figure 4 It is Figure 1 the local enlarged schematic view of B in the middle.

[0016] In the drawing, the equipment body 1, the bottom plate one 2, the inclined surface one 3, the hand plate 4, the pull hole 5, the through -hole one 6, the through -hole two 7, the support plate one 8, the inclined surface two 9, the sliding groove three 10, the sliding groove four 11, the vertical plate two 12, the top plate one 13, the lifting plate one 14, the motor one 15, the cutting blade 16, the sliding groove five 17, the sliding groove six 18, the vertical plate four 19, the vertical clamping plate one 20, the through -hole thread one 21, and the top plate 22 are fixed on the bottom plate one through the bolt. DETAILED DESCRIPTION

[0017] The utility model makes further description in combination with the drawings, the protection scope of the utility model is not limited to the following:

[0018] As Figures 1-4 The utility model discloses a drainage pipe replacement equipment, including equipment body 1, equipment body 1 includes bottom plate one 2, and is equipped with inclined plane one 3 on one end of bottom plate one 2, and the inclination of inclined plane one 3 is set according to actual needs, and is equipped with hand plate 4 on the other end, and is equipped with pull hole 5 and through -hole one 6 on hand plate 4, and the bottom of hand plate 4 is fixed on bottom plate one 2 through bolt, and is equipped with through -hole two 7 on bottom plate one 2, and through -hole two 7 is set up hand plate 4 side, and through -hole two 7 can set up the stability of positioning screw rod when equipment body is inclined;

[0019] In the embodiment, bottom plate one 2 is equipped with sliding groove one and sliding groove two, and support plate one 8 is equipped on sliding groove one and sliding groove two, and support plate one 8 is set according to actual needs, and the end of support plate one 8 is provided with inclined plane two 9, and bottom plate one 2 is further equipped with sliding groove three 10 and sliding groove four 11, and vertical plate one and vertical plate two 12 are equipped on sliding groove three 10 and sliding groove four 11, and top plate one 13 is equipped on vertical plate one and vertical plate two 12, and lifting plate one 14 is equipped below top plate one 13, and motor one 15 is equipped on lifting plate one 14, and cutting blade 16 is equipped on the output shaft of motor one 15, and bottom plate one 2 is further equipped with sliding groove five 17 and sliding groove six 18, and vertical plate three and vertical plate four 19 are respectively equipped on sliding groove five 17 and sliding groove six 18, and hot melt butt joint part is equipped on vertical plate three and vertical plate four 19, and hot melt butt joint part can also be set, and handheld part can also be used to butt joint connect the pipeline.

[0020] In the embodiment, the area and thickness of bottom plate one 2 and support plate one 8 are at least two kinds, and two groups of vertical clamping plates are equipped on support plate one 8, each group of vertical clamping plates includes vertical clamping plate one 20 and vertical clamping plate two, and the vertical clamping plate slides on support plate one 8, so that the butt joint of pipelines with different diameters is satisfied.

[0021] In the embodiment, a plurality of through -hole threads one 21 are equipped on vertical clamping plate one 20 and vertical clamping plate two, and jacking bolt is equipped on through -hole thread one 21, and jacking plate 22 is equipped on the end of jacking bolt.

[0022] In the embodiment, the inclination of inclined plane one 3 and inclined plane two 9 is at least two kinds, and support plate one 8 can move horizontally or vertically, which facilitates the butt joint of pipelines in different directions.

[0023] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A drain pipe replacement apparatus characterized by: Including device body, the device body includes bottom plate one, and is equipped with inclined plane one on one end of bottom plate one, and is equipped with hand carrying plate on the other end, is equipped with pull hole and through -hole one on the hand carrying plate, the bottom of hand carrying plate is fixed on bottom plate one through bolt, is equipped with through -hole two on bottom plate one, and through -hole two is arranged on the side of hand carrying plate; It is equipped with sliding groove one and sliding groove two on the bottom plate one, and is equipped with support plate one on sliding groove one and sliding groove two, one end of support plate one is provided with inclined plane two, it is also equipped with sliding groove three and sliding groove four on the bottom plate one, and is equipped with vertical plate one and vertical plate two on sliding groove three and sliding groove four, and is equipped with top plate one on vertical plate one and vertical plate two, the lower of top plate one is equipped with lifting plate one, and is equipped with motor one on lifting plate one, is equipped with cutting blade on the output shaft of motor one, it is also equipped with sliding groove five and sliding groove six on the bottom plate one, and is equipped with vertical plate three and vertical plate four on sliding groove five and sliding groove six respectively, is equipped with hot melt butt joint component on vertical plate three and vertical plate four.

2. A drain pipe replacement apparatus according to claim 1, characterized in that: The area and thickness of the bottom plate one and the support plate one are at least two kinds, two groups of vertical clamping plates are arranged on the support plate one, each group of vertical clamping plates includes vertical clamping plate one and vertical clamping plate two, and the vertical clamping plates slide on the support plate one.

3. A drain pipe replacement apparatus according to claim 2, characterized in that: A plurality of through hole threads one are arranged on the vertical clamping plate one and the vertical clamping plate two, and a jacking bolt is arranged on the through hole threads one, and a jacking plate is arranged on the end of the jacking bolt.

4. A drain pipe replacement apparatus according to claim 1, characterized by: The inclination of the inclined plane one and the inclined plane two is at least two kinds, and the support plate one can move horizontally or vertically.