CN221121468U

CN221121468U - Regional delivery pipe pipeline protective structure

Info

Publication number: CN221121468U
Application number: CN202323285467.9U
Authority: CN
Inventors: 戴超; 劳曦; 陈端; 张海鹏
Original assignee: Leizhou Huayang Water Service Co ltd
Current assignee: Leizhou Huayang Water Service Co ltd
Priority date: 2023-12-04
Filing date: 2023-12-04
Publication date: 2024-06-11
Anticipated expiration: 2033-12-04

Abstract

The utility model relates to the technical field of water supply pipe protection and discloses a regional water supply pipe protection structure which comprises an external pipe, wherein an internal pipe is arranged on the inner side of the external pipe, a plurality of first springs are fixedly connected to the outer wall of the internal pipe at equal intervals, a V-shaped plate is fixedly connected to the top end of each first spring, the top wall of each V-shaped plate is fixedly connected to the inner wall of the external pipe, a fixing plate is fixedly connected to the inner side of each V-shaped plate, a plurality of rotating shafts are fixedly connected to one side of each fixing plate at equal intervals in a rotating mode, balls are fixedly connected to the middle of each rotating shaft, a hollow box is arranged on the bottom wall of the external pipe, a second spring is fixedly connected to the inner wall of each hollow box, and a receiving box is arranged at the top of each second spring. According to the utility model, through the cooperation among the built-in pipe, the V-shaped plate, the ball, the first spring, the fixing plate and the external pipe, the deformation, the expansion and the contraction of the V-shaped plate are driven by the first spring, so that the weight pressure is effectively buffered.

Description

Regional delivery pipe pipeline protective structure

Technical Field

The utility model relates to the technical field of water supply pipe protection, in particular to a protection structure of a regional water supply pipe.

Background

Regional water supply refers to a network of pipes for providing potable, industrial or other water to a specific geographical area, which are built into urban, town or rural areas, etc., intended to deliver a clean, safe source of water to various residential, commercial and industrial uses, mainly comprising, a main water supply pipe: primary water pipes, which are responsible for transporting water from a water source or treatment plant to various areas, are typically large, spanning a long distance; a branch pipe: these pipe branches are connected to main pipes, delivering water to various areas, blocks or buildings; distribution pipeline: piping for distributing water inside a building or around a residence; valve and control device: these devices are used to control water flow, regulate water pressure, and perform maintenance; fire control pipeline: piping specifically designed for fire protection systems to ensure adequate water supply in the event of a fire.

Through retrieval, chinese patent publication number is: CN216194959U discloses a regional delivery pipe construction protection structure with protection of ash pile steel sheet, including the built water supply pipe, the built water supply pipe comprises regional delivery pipe No. one and regional delivery pipe No. two, and the regional delivery pipe central line has been seted up to the centre of built water supply pipe, one side of regional delivery pipe central line is provided with regional delivery pipe No. one, and the opposite side of regional delivery pipe central line is provided with regional delivery pipe No. two, the pipe top upper end of regional delivery pipe No. one and regional delivery pipe No. two is provided with the lime pile, and thick C25 plain concrete has been laid at the top of lime pile, thick steel sheet has been laid to the centre department of thick C25 plain concrete. This regional delivery pipe construction protection architecture with grey stake steel sheet protection is through setting up multiunit lime stake, and the setting of lime stake is the quincuncial shape, and the grey stake must adopt artifical excavation to avoided the peripheral soil property of water supply pipe to receive great disturbance, this construction protection architecture's engineering cost is low simultaneously, but this kind of mode exists, in the long-time use after the pipe laying, is influenced by many aspects factors such as vibrations when running by the vehicle and leads to the pipeline deformation more easily, is difficult to satisfy subsequent user demand.

Disclosure of utility model

In order to make up for the defects, the utility model provides a protection structure for a regional water supply pipe and aims at solving the problems.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an regional delivery pipe pipeline protective structure, includes external pipe, built-in pipe is installed to the inboard of external pipe, built-in pipe's outer wall equidistance fixedly connected with a plurality of first springs, the top fixedly connected with V template of first spring, the roof fixedly connected with of V template is at the inner wall of external pipe, the inboard fixedly connected with fixed plate of V template, one side equidistance rotation of fixed plate is connected with a plurality of pivots, the middle part fixedly connected with ball of pivot.

As a further description of the above technical solution:

The hollow box is installed to the diapire of external pipe, the inner wall fixedly connected with second spring of hollow box, the top of second spring is provided with accepts the box, the base is installed to the interior bottom wall of hollow box, the button is installed to the roof of base.

As a further description of the above technical solution:

The top fixedly connected with buckle of second spring, the draw-in groove has been seted up to the diapire of hollow box, buckle and draw-in groove block.

As a further description of the above technical solution:

the left side and the right side of the bearing box are fixedly connected with sliding blocks, sliding grooves are formed in the left side and the right side of the inner wall of the hollow box, and the sliding blocks are in sliding connection with the sliding grooves.

As a further description of the above technical solution:

the hollow box is in threaded connection with the external pipe through a bolt.

As a further description of the above technical solution:

The inner wall fixedly connected with strengthening rib of external pipe, the top fixed connection of strengthening rib is at the outer wall of built-in pipe.

As a further description of the above technical solution:

and a pressure sensor is arranged between the base and the adjacent part of the button.

As a further description of the above technical solution:

the V-shaped plates and the fixing plates are made of rubber materials.

The utility model has the following beneficial effects:

1. According to the utility model, through the cooperation among the built-in pipe, the V-shaped plate, the rotating shaft, the ball, the first spring, the fixed plate and the external pipe, the deformation, the expansion and the contraction of the V-shaped plate are driven by the first spring, so that the weight pressure is effectively buffered, and the use requirement can be met.

2. According to the utility model, the hollow box, the bearing box, the second spring, the base, the button and the pressure sensor are matched, the water source is collected through the bearing box, the water leakage condition can be rapidly known through weight pressing, and the hidden danger of water leakage is reduced.

Drawings

FIG. 1 is a perspective view of a protective structure for a regional water supply pipe according to the present utility model;

FIG. 2 is a schematic view of a receiving box of a protection structure for a regional water supply pipe according to the present utility model;

FIG. 3 is a schematic view of a V-shaped plate of a protection structure for a regional water supply pipe according to the present utility model;

Fig. 4 is a schematic diagram of a clamping groove structure of a protection structure of a regional water supply pipe according to the present utility model.

Legend description:

1. An external pipe; 2. reinforcing ribs; 3. a hollow box; 4. a bolt; 5. a buckle; 6. a receiving box; 7. a chute; 8. a slide block; 9. a pressure sensor; 10. a button; 11. a base; 12. a second spring; 13. a first spring; 14. a ball; 15. a rotating shaft; 16. v-shaped plates; 17. a built-in tube; 18. a fixing plate; 19. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 3, one embodiment provided by the present utility model is: the utility model provides a regional delivery pipe pipeline protective structure, including external pipe 1, built-in pipe 17 is installed to the inboard of external pipe 1, and the outer wall equidistance fixedly connected with a plurality of first springs 13 of built-in pipe 17, the top fixedly connected with V template 16 of first spring 13, the roof fixedly connected with of V template 16 is at the inner wall of external pipe 1, the inboard fixedly connected with fixed plate 18 of V template 16, one side equidistance rotation of fixed plate 18 is connected with a plurality of pivots 15, the middle part fixedly connected with ball 14 of pivot 15;

Specifically, when the pipeline receives vibrations, external pipe 1 receives the extrusion and pushes down first spring 13 simultaneously, drives V template 16 through the shrink of first spring 13 and descends simultaneously ball 14 and rotate, makes the pressure apportion, and the V template 16 of rubber material can quick deformation recover simultaneously that first spring 13 extends and makes the position of V template 16 and fixed plate 18 reset after the pressure, effectively cushions weight pressure.

Referring to fig. 1, 2 and 4, a hollow box 3 is mounted on the bottom wall of the external pipe 1, a second spring 12 is fixedly connected to the inner wall of the hollow box 3, a receiving box 6 is arranged on the top of the second spring 12, a base 11 is mounted on the inner bottom wall of the hollow box 3, and a button 10 is mounted on the top wall of the base 11; the top end of the second spring 12 is fixedly connected with a buckle 5, the bottom wall of the hollow box 3 is provided with a clamping groove 19, and the buckle 5 is clamped with the clamping groove 19; the left side and the right side of the receiving box 6 are fixedly connected with sliding blocks 8, the left side and the right side of the inner wall of the hollow box 3 are provided with sliding grooves 7, and the sliding blocks 8 are in sliding connection with the sliding grooves 7; the hollow box 3 is in threaded connection with the external pipe 1 through a bolt 4; the inner wall of the external pipe 1 is fixedly connected with a reinforcing rib 2, and the top end of the reinforcing rib 2 is fixedly connected with the outer wall of the internal pipe 17; a pressure sensor 9 is arranged between the base 11 and the adjacent part of the button 10; the V-shaped plate 16 and the fixed plate 18 are made of rubber;

Specifically, when the pipeline leaks, water flows into the bearing box 6, the second spring 12 is pressed down by the weight of the water flow, the second spring 12 drives the bearing box 6 to retract, the sliding block 8 slides in the sliding groove 7 while the bearing box 6 is retracted, the limiting work when the bearing box 6 descends is used, meanwhile, the moving process of the bearing box 6 is smoother, the pressure sensor 9 is subjected to pressure alarm prompt by the bottom extrusion button 10 of the bearing box 6, so that the water leakage condition can be quickly known, the type of the pressure sensor 9 is a vibrating pressure sensor 9, the working principle is that the vibration pressure sensor 9 determines the pressure applied to the sensor by measuring the change of the natural frequency or the amplitude of the compression element, the change of the pressure causes the change of the vibration characteristic of the sensor, the hollow box 3 is connected with the external pipe 1 by the bolt 4, and the water source is poured out by taking down the bearing box 6 through the clamping between the clamping buckle 5 and the clamping groove 19.

Working principle: when the pipeline receives vibrations, external pipe 1 receives the extrusion and pushes down first spring 13 simultaneously, drive V template 16 through the shrink of first spring 13 and descend simultaneously ball 14 and rotate, make the pressure apportionment, but the V template 16 of rubber material after the pressure is quick deformation and is restored simultaneously first spring 13 stretches the position that makes V template 16 and fixed plate 18 and reset, effectively the weight pressure buffering, can satisfy the demand that uses, and in the pipeline leaks, the water flow is to accept in the box 6, push down second spring 12 through the weight of rivers, make second spring 12 drive accept box 6 and carry out the shrink, limit work when accepting box 6 shrink, slider 8 slides in spout 7 for accept box 6 when the shrink, make simultaneously accept box 6 moving process more smooth and easy, press button 10 through the bottom of accepting box 6 and make pressure sensor 9 receive the pressure warning suggestion, thereby the condition that makes leaking can learn fast, the hidden danger of leaking has been reduced.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a regional delivery pipe pipeline protective structure, includes external pipe (1), its characterized in that: the novel plastic pipe is characterized in that an inner pipe (17) is arranged on the inner side of the outer pipe (1), a plurality of first springs (13) are fixedly connected to the outer wall of the inner pipe (17) at equal intervals, a V-shaped plate (16) is fixedly connected to the top end of each first spring (13), the top wall of each V-shaped plate (16) is fixedly connected to the inner wall of the outer pipe (1), a fixing plate (18) is fixedly connected to the inner side of each V-shaped plate (16), a plurality of rotating shafts (15) are rotatably connected to one side of each fixing plate (18) at equal intervals, and balls (14) are fixedly connected to the middle part of each rotating shaft (15).

2. The regional water supply pipe conduit protective structure of claim 1, wherein: the hollow box (3) is installed to the diapire of external pipe (1), the inner wall fixedly connected with second spring (12) of hollow box (3), the top of second spring (12) is provided with accepts box (6), base (11) are installed to the interior bottom wall of hollow box (3), button (10) are installed to the roof of base (11).

3. The regional water supply pipe conduit protective structure of claim 2, wherein: the top of second spring (12) fixedly connected with buckle (5), draw-in groove (19) have been seted up to the diapire of hollow box (3), buckle (5) and draw-in groove (19) block.

4. The regional water supply pipe conduit protective structure of claim 2, wherein: the left side and the right side of the bearing box (6) are fixedly connected with sliding blocks (8), sliding grooves (7) are formed in the left side and the right side of the inner wall of the hollow box (3), and the sliding blocks (8) are in sliding connection with the sliding grooves (7).

5. The regional water supply pipe conduit protective structure of claim 2, wherein: the hollow box (3) is connected with the external pipe (1) through a bolt (4) in a threaded mode.

6. The regional water supply pipe conduit protective structure of claim 1, wherein: the inner wall of the external pipe (1) is fixedly connected with a reinforcing rib (2), and the top end of the reinforcing rib (2) is fixedly connected with the outer wall of the internal pipe (17).

7. The regional water supply pipe conduit protective structure of claim 2, wherein: a pressure sensor (9) is arranged between the base (11) and the adjacent part of the button (10).

8. The regional water supply pipe conduit protective structure of claim 1, wherein: the V-shaped plate (16) and the fixing plate (18) are made of rubber materials.