Urban underground tap water pipeline transformation device

Abstract

The utility model provides an urban underground tap water pipeline transformation device, which belongs to the technical field of municipal construction, and comprises a base, a case, a limiting frame, a rotating shaft, a rotating drum, a connecting plate, a hydraulic telescopic rod, a support and a protective sleeve, the urban underground tap water pipeline transformation device can push a water supply pipeline to move on the rotating drum of the case, and the rotating drum rotates through the rotating shaft; according to the water supply pipeline carrying and moving device, more labor is saved when a new water supply pipeline is carried and moved, the water supply pipeline can be carried and moved in a narrow groove conveniently, dragging along the ground and violent collision can be avoided when the new water supply pipeline is carried and moved, the height of the support can be adjusted through the hydraulic telescopic rod, and when the new water supply pipeline is carried and moved, the water supply pipeline can be conveniently carried and moved. The pipeline is clamped in the clamping groove of the support, the U-shaped clamping groove can be matched with water supply pipelines of various sizes and limit the water supply pipelines, and the pipe opening of the water supply pipelines can be controlled to face the moving angle by adjusting the height of the support, so that the water supply pipelines are more convenient to carry.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal construction, in particular to a device for transforming urban underground tap water pipelines. Background Art

[0002] With the acceleration of urbanization and the continuous advancement of infrastructure construction, underground pipelines, as an important part of urban infrastructure, are directly related to the normal operation of the city and the quality of life of residents. Aging underground pipelines are prone to problems such as leakage, which not only wastes resources but also pollutes the surrounding environment. By replacing old pipelines, improving pipeline layout, and adopting advanced pipeline materials and technologies, the project can reduce energy and water loss, reduce maintenance and replacement frequency, thereby saving costs and improving operational efficiency.

[0003] The existing method of relocating DN500 water supply pipes is quite difficult. This is because the relocation of water supply pipes needs to be carried out in a common trench. At the same time, the common trench is narrow, which makes it impossible to use large machinery. In addition, there is a height difference between the ground pipe and the common trench, so manual handling is required when moving the water supply pipes. The water supply pipes also need to be lifted when docking. This is not only time-consuming and labor-intensive, but also has a low construction efficiency.

[0004] Therefore, this application provides a city underground water pipeline reconstruction device to meet the needs. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the above-mentioned background technology and to propose a city underground tap water pipeline reconstruction device.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A device for reconstructing an underground tap water pipeline in a city comprises: a base, a chassis, a limit frame, a rotating shaft, a rotating drum, a connecting plate, a hydraulic telescopic rod, a support and a protective cover, wherein the upper end of the base is welded and fixed with the chassis, the limit frame is welded at the upper end of the chassis, the interior of the chassis is installed with a rotating drum through a rotating shaft, a connecting plate is welded at the lower end of the side of the chassis, the upper end of the connecting plate is installed with a hydraulic telescopic rod, the upper end of the output shaft of the hydraulic telescopic rod is installed with a support, a card slot is provided on the inner side of the support, a mounting seat is provided at the bottom of the support, and a protective cover is installed at the outer end of the card slot of the support.

[0008] Preferably, the chassis is rectangular, and a rectangular opening is provided on the top of the chassis.

[0009] Preferably, the limiting frames are rectangular in shape, and two groups of limiting frames are provided. The two groups of limiting frames are vertically installed on the edges of the left and right ends of the top opening of the chassis.

[0010] Preferably, two sets of rotating shafts and rotating drums are installed inside the chassis, which are respectively located on the left and right sides of the chassis, and the rotating drums are movably connected to the chassis through the rotating shafts.

[0011] Preferably, the drum is located at the inner upper end of the chassis, and extends outward to the open outer end of the chassis.

[0012] Preferably, the connecting plate is arranged horizontally, and the hydraulic telescopic rod is vertically installed at the outer end of the side of the chassis through the connecting plate, and the support is connected to the hydraulic telescopic rod through the mounting base at the bottom.

[0013] Preferably, the support is in an "L" shape, the slot is located at the upper end of the support, and the slot is in a "U" shape.

[0014] Preferably, the protective cover is in a "U" shape and is made of rubber. Compared with the prior art, the present invention has at least the following beneficial effects:

[0015] 1. When transporting and moving a new water supply pipe, hoist the water supply pipe on the rotating drum of the chassis so that the water supply pipe can be pushed and moved on the rotating drum of the chassis. The rotating drum rotates through the rotating shaft, which not only makes it easier to transport and move the new water supply pipe, but also facilitates the transport and movement of the water supply pipe in a narrow groove, and can avoid dragging and violent collision along the ground when transporting and moving the new water supply pipe;

[0016] 2. The support is connected to the hydraulic telescopic rod through the mounting base at the bottom. The height of the support can be adjusted through the hydraulic telescopic rod. When transporting and moving a new water supply pipe, the pipe is clamped in the slot of the support. The "U"-shaped slot can fit water supply pipes of various sizes and limit the water supply pipe. By adjusting the height of the support, the moving angle of the pipe mouth of the water supply pipe can be controlled, making the transportation of the water supply pipe more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable one skilled in the relevant art to make and use the present disclosure.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the hydraulic telescopic rod and the support of the utility model;

[0021] Figure 4 This is a schematic diagram of the specific structure of the support of the present utility model.

[0022] [reference numerals]

[0023] 1-base; 2-chassis; 3-limiting frame; 4-rotating shaft; 5-rotating drum; 6-connecting plate; 7-hydraulic telescopic rod; 8-support; 9-protective cover; 801-card slot; 802-mounting base.

[0024] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the appended claims. DETAILED DESCRIPTION

[0025] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The shown device is a device for reconstructing an underground tap water pipeline in a city. An embodiment of the utility model provides the device, which includes: a base 1, a chassis 2, a limit frame 3, a rotating shaft 4, a rotating drum 5, a connecting plate 6, a hydraulic telescopic rod 7, a support 8 and a protective cover 9. The upper end of the base 1 is welded and fixed with the chassis 2, the limit frame 3 is welded at the upper end of the chassis 2, the interior of the chassis 2 is installed with the rotating drum 5 through the rotating shaft 4, a connecting plate 6 is welded at the lower end of the side of the chassis 2, the upper end of the connecting plate 6 is installed with a hydraulic telescopic rod 7, the upper end of the output shaft of the hydraulic telescopic rod 7 is installed with a support 8, a slot 801 is provided on the inner side of the support 8, a mounting seat 802 is provided at the bottom of the support 8, and a protective cover 9 is installed at the outer end of the slot 801 of the support 8.

[0026] In this embodiment, the chassis 2 is rectangular in shape, and a rectangular opening is provided on the top of the chassis 2 , and the drum 5 can extend from the opening on the top of the chassis 2 .

[0027] In this embodiment, the limit frame 3 is rectangular, and two groups of limit frames 3 are provided. The two groups of limit frames 3 are vertically installed on the edges of the left and right ends of the top opening of the chassis 2. When the water supply pipe is moved on the chassis 2, the two groups of limit frames 3 can prevent the water supply pipe from sliding outward and deviating on both sides, so that the moving path of the water supply pipe remains stable.

[0028] In this embodiment, two sets of rotating shafts 4 and rotating drums 5 are installed inside the chassis 2, which are respectively located on the left and right sides of the chassis 2, and the rotating drum 5 is movably connected to the chassis 2 through the rotating shaft 4. When transporting and moving a new water supply pipe, the water supply pipe is hoisted on the rotating drum 5 of the chassis 2, so that the water supply pipe can be pushed to move on the rotating drum 5 of the chassis 2. The rotating drum 5 rotates through the rotating shaft 4, which not only makes it more labor-saving to transport and move the new water supply pipe, but also avoids dragging along the ground and violent collision when transporting and moving the new water supply pipe.

[0029] In this embodiment, the drum 5 is located at the inner upper end of the chassis 2 , and the drum 5 extends outward to the open outer end of the chassis 2 .

[0030] In this embodiment, the connecting plate 6 is arranged horizontally, and the hydraulic telescopic rod 7 is vertically installed at the outer end of the side of the chassis 2 through the connecting plate 6. The support 8 is connected to the hydraulic telescopic rod 7 through the mounting base 802 at the bottom. The height of the support 8 can be adjusted through the hydraulic telescopic rod 7. When transporting and moving a new water supply pipe, the pipe is clamped in the slot 801 of the support 8. By adjusting the height of the support 8, the moving angle of the pipe mouth of the water supply pipe can be controlled, making the transportation of the water supply pipe more convenient.

[0031] In this embodiment, the support 8 is in an "L" shape, the slot 801 is located at the upper end of the support 8, and the slot 801 is in a "U" shape. The "U"-shaped slot 801 can fit water supply pipes of various sizes and limit the water supply pipes.

[0032] In this embodiment, the protective cover 9 is in a "U" shape and is made of rubber. The rubber protective cover 9 at the outer end of the slot 801 can prevent the water supply pipe from being worn when the water supply pipe is being moved.

Claims

1. A device for modifying urban underground water pipelines, characterized in that: include: A base (1), a chassis (2), a limiting frame (3), a rotating shaft (4), a rotating drum (5), a connecting plate (6), a hydraulic telescopic rod (7), a support (8) and a protective cover (9); the upper end of the base (1) is welded and fixed with the chassis (2); the limiting frame (3) is welded at the upper end of the chassis (2); the interior of the chassis (2) is equipped with a rotating drum (5) via the rotating shaft (4); a connecting plate (6) is welded at the lower end of the side of the chassis (2); the upper end of the connecting plate (6) is equipped with a hydraulic telescopic rod (7); the upper end of the output shaft of the hydraulic telescopic rod (7) is equipped with a support (8); a card slot (801) is provided on the inner side of the support (8); a mounting seat (802) is provided at the bottom of the support (8); and a protective cover (9) is installed at the outer end of the card slot (801) of the support (8).

2. The urban underground water pipeline reconstruction device according to claim 1, characterized in that: The chassis (2) is rectangular in shape, and a rectangular opening is provided on the top of the chassis (2).

3. The urban underground water pipeline reconstruction device according to claim 1, characterized in that: The limiting frame (3) is rectangular in shape, and two groups of limiting frames (3) are provided. The two groups of limiting frames (3) are vertically installed on the edges of the left and right ends of the top opening of the chassis (2).

4. The urban underground water pipeline reconstruction device according to claim 1, characterized in that: Two sets of rotating shafts (4) and rotating drums (5) are installed inside the chassis (2), and are respectively located on the left and right sides of the chassis (2), and the rotating drum (5) is movably connected to the chassis (2) through the rotating shafts (4).

5. The urban underground water pipeline reconstruction device according to claim 1 is characterized in that: The rotating drum (5) is located at the inner upper end of the chassis (2), and the rotating drum (5) extends outward to the open outer end of the chassis (2).

6. The urban underground water pipeline reconstruction device according to claim 1, characterized in that: The connecting plate (6) is arranged horizontally, and the hydraulic telescopic rod (7) is vertically installed at the outer end of the side of the chassis (2) through the connecting plate (6), and the support (8) is connected to the hydraulic telescopic rod (7) through the mounting seat (802) at the bottom.

7. The urban underground water pipeline reconstruction device according to claim 1, characterized in that: The support (8) is in an "L" shape, the slot (801) is located at the upper end of the support (8), and the slot (801) is in a "U" shape.

8. The urban underground water pipeline reconstruction device according to claim 1, characterized in that: The protective cover (9) is in a "U" shape and is made of rubber material.

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