CN219082497U - Anti-leakage protection device for pipe network interface - Google Patents

Abstract

The utility model belongs to the technical field of drainage equipment, and discloses a pipe network interface anti-leakage protection device, which comprises a water pipe main body; and a flow guiding mechanism. This pipe network interface antiseep protection device is provided with guiding mechanism through the inside at the water pipe main part for the inside of sealing washer is provided with the guide plate, and the orientation of guide plate is unanimous with rivers orientation, makes rivers circulate towards the inboard when contacting the sealing washer, avoids rivers to strike the junction of sealing washer and water pipe main part, thereby improves the sealed effect of sealing washer, prevents to appear the leakage phenomenon, through being provided with observation mechanism between the adapter sleeve, thereby utilize the rivers that absorb the leakage to the water flow of water absorption piece, slow down the influence on surrounding of the water flow of leakage, the staff directly observes the water absorption piece simultaneously and whether the colour change can judge whether the leakage phenomenon appears, improves staff's work efficiency, be convenient for observe the leakage point and appear the leakage phenomenon.

Description

Anti-leakage protection device for pipe network interface

Technical Field

The utility model relates to the technical field of drainage equipment, in particular to an anti-leakage protection device for a pipe network interface.

Background

The drain pipe is a novel corrugated plastic pipe formed by adding other auxiliary agents into high-density polyethylene (HDPE), and is widely used in the drainage fields of highways, railway roadbeds, subway engineering, waste landfill sites, tunnels, green belts, sports grounds, slope protection caused by higher water content, and the like, and underground irrigation and drainage systems of agriculture and gardening, and the drain pipe, soft permeable pipes and plastic blind ditches form three main products in civil engineering construction (water seepage and drainage) of China. The municipal drainage pipe network can select a double-arm corrugated pipe and a straight-wall pipe according to the drainage pressure, the pressure bearing capacity of the straight-wall pipe is high, and the municipal drainage pipe network can be used for special pipelines of large drainage pipe networks;

the utility model discloses an anti-leakage drain pipe, which comprises a connecting sleeve and water pipes, wherein the connecting sleeve is connected with the water pipes in a hot melting welding way, the two water pipes are respectively positioned at two sides of the connecting sleeve, a ring body is fixedly connected in the connecting sleeve, a sealing ring is arranged between the ring body and the water pipes, a ring groove embedded with the ring body is arranged on the sealing ring, and a first column groove is arranged on the connecting sleeve.

This drain pipe utilizes the seal cover to seal, but receives the impact of rivers in the use, can produce the gap between the water pipe main part to rivers still can be connected with the adapter sleeve through this partial region, thereby appear leaking the phenomenon, and whether the inspection leaks and need dismantle the bolt in proper order, and work load is huge, is unfavorable for whether the staff to inspect and leaks.

Aiming at the problems, the novel design is carried out on the basis of the original drain pipe official net.

Disclosure of Invention

The utility model aims to provide an anti-leakage protection device for a pipe network interface, which aims to solve the problems that a sealing ring of a drain pipe functional network in the current market, which is proposed in the background technology, is easily influenced by water flow in the use process, and whether the maintenance is difficult or not.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-leakage protection device for pipe network interfaces, which comprises,

a water pipe body;

the flow guiding mechanism is positioned in the water pipe main body and is used for improving the connection tightness between different water pipe main bodies;

and the observation mechanism is positioned at the outer side of the water pipe main body and is used for assisting workers in observing whether water leaks between the water pipe main bodies.

Preferably, the outside of water pipe main part still is connected with the adapter sleeve, the inboard of adapter sleeve is connected with transparent glued membrane, the top of transparent glued membrane is connected with the bolt.

Preferably, the diversion mechanism further comprises,

the sealing ring is positioned at one side of the water pipe main body, and the sealing ring and the connecting sleeve are mutually clamped and connected through a convex rod;

the connecting springs are positioned in the sealing ring and uniformly distributed on the inner side of the sealing ring at equal intervals;

the guide plate is positioned below the connecting spring, the guide plate and the sealing ring form a spring reset structure through the connecting spring, and the cross section of the guide plate is of a trapezoid structure.

Preferably, the inboard of guide plate is connected with the dwang, the top of dwang is connected with the extension piece, the guide plate with the connected mode of dwang is the rotation and is connected, the dwang with the extension piece is the integration installation, the even equidistance of extension piece distributes the inside of sealing washer.

Preferably, the observation mechanism further comprises,

the water absorption block is positioned in the connecting sleeve, is of an annular structure, is tightly attached to the water pipe main body and is formed by filling and attaching water-color-changing materials;

the blocking blocks are positioned on the outer sides of the water absorption blocks and are symmetrically distributed on two sides of the connecting sleeve;

the grabbing block is positioned on the outer side of the blocking block, and the blocking block and the grabbing block are integrally installed.

Preferably, the two sides of the blocking block are also connected with a clamping block, the outer side of the blocking block is connected with an auxiliary block, the blocking block forms a clamping structure with the connecting sleeve through the auxiliary block, and the blocking block is mutually clamped with the other blocking block through the clamping block.

Compared with the prior art, the utility model has the beneficial effects that: the anti-leakage protection device for the pipe network interface,

1. the guide mechanism is arranged in the water pipe main body, the guide plate is arranged in the sealing ring, the direction of the guide plate is consistent with the direction of water flow, so that the water flow circulates towards the inner side when contacting the sealing ring, the water flow is prevented from impacting the joint of the sealing ring and the water pipe main body, the sealing effect of the sealing ring is improved, and the leakage phenomenon is prevented;

2. through being provided with observation mechanism between the adapter sleeve to utilize the piece that absorbs water to absorb the rivers of seepage, slow down the influence of the rivers of seepage to surrounding, the staff directly observes simultaneously and whether the piece that absorbs water appears colour change can judge whether to appear leaking the phenomenon, improves staff's work efficiency, is convenient for observe the leakage point and appear leaking the phenomenon.

Drawings

FIG. 1 is a schematic diagram of the overall front view of the present utility model;

FIG. 2 is a schematic diagram of the front view structure of the connecting sleeve of the present utility model;

FIG. 3 is a schematic side view of the main body of the water pipe according to the present utility model;

FIG. 4 is a schematic top view of the connecting sleeve of the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a water pipe body; 2. a diversion mechanism; 201. a seal ring; 202. a connecting spring; 203. a deflector; 204. a rotating lever; 205. an extension block; 3. an observation mechanism; 301. a water absorption block; 302. blocking; 303. grasping blocks; 304. an auxiliary block; 305. a clamping block; 4. connecting sleeves; 5. a transparent adhesive film; 6. and (5) a bolt.

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. 1-5, a pipe network interface leakage protection device comprises,

a water pipe body 1;

the flow guiding mechanism 2 is positioned in the water pipe main body 1 and is used for improving the connection tightness between different water pipe main bodies 1;

and the observation mechanism 3 is positioned on the outer side of the water pipe main bodies 1 and is used for assisting workers in observing whether water leaks between the water pipe main bodies 1.

The outside of the water pipe main body 1 is also connected with a connecting sleeve 4, the inside of the connecting sleeve 4 is connected with a transparent adhesive film 5, and a bolt 6 is connected above the transparent adhesive film 5.

The flow guiding mechanism 2 further comprises a flow guiding device,

the sealing ring 201 is positioned at one side of the water pipe main body 1, and the sealing ring 201 and the connecting sleeve 4 are mutually clamped and connected through a convex rod;

the connecting springs 202 are positioned in the sealing ring 201, and the connecting springs 202 are uniformly and equidistantly distributed on the inner side of the sealing ring 201;

the guide plate 203 is positioned below the connecting spring 202, the guide plate 203 forms a spring return structure with the sealing ring 201 through the connecting spring 202, and the cross section of the guide plate 203 is in a trapezoid structure;

the inboard of guide plate 203 is connected with dwang 204, and the top of dwang 204 is connected with extension piece 205, and guide plate 203 and dwang 204's connected mode is the rotation and is connected, and dwang 204 is the integration installation with extension piece 205, and extension piece 205 evenly equidistance distributes in the inside of sealing washer 201, carries out the water conservancy diversion through guide plate 203 to rivers are direct to avoid rivers to strike sealing washer 201, improve the sealed effect of sealing washer 201.

The observation mechanism 3 further comprises a device for detecting,

the water absorption block 301 is positioned in the connecting sleeve 4, the water absorption block 301 is in an annular structure, the water absorption block 301 is tightly attached to the water pipe main body 1, and the water absorption block 301 is formed by filling and attaching water-color-changing materials;

the blocking blocks 302 are positioned on the outer sides of the water absorbing blocks 301, and the blocking blocks 302 are symmetrically distributed on two sides of the connecting sleeve 4;

a grab block 303 positioned outside the block 302, the block 302 being integrally mounted with the grab block 303;

the both sides of the block 302 are also connected with the block 305, the outside of the block 302 is connected with the auxiliary block 304, the block 302 forms a clamping structure with the connecting sleeve 4 through the auxiliary block 304, the block 302 is mutually clamped with another block 302 through the block 305, the water absorbing block 301 is sealed through the cooperation of the block 302 and the block 305, and the water absorbing block 301 can absorb leaked water flow, reduce influence and change color simultaneously, and remind workers of leakage points.

Working principle: according to fig. 1-5, firstly, a sealing ring 201 and a connecting sleeve 4 are installed, then a water pipe main body 1 is inserted into the connecting sleeve 4, at this time, a gap is formed between the connecting sleeve 4 at the outer side of the water pipe main body 1 and the connecting sleeve 4 between the two water pipe main bodies 1, a water absorption block 301 is attached to the water pipe main body 1, then a blocking block 302 is arranged between the connecting sleeves 4, two different blocking blocks 302 are spliced by using a clamping block 305, meanwhile, an auxiliary block 304 clamps the connecting sleeve 4, and the installation of the blocking block 302 is completed;

according to fig. 1-4, in the use process, because the direction of the baffle 203 is consistent with the water flow direction, the baffle 203 drives the water flow to circulate towards the center direction of the sealing ring 201, and because of the existence of the connecting spring 202, the baffle 203 is always in the direction deviating towards the center direction, even if the position is changed by the water flow impact, the baffle is automatically reset after the water flow is small, and after the connecting sleeve 4 has a leakage phenomenon, the water absorption block 301 absorbs the leaked water flow, and changes color, a worker can judge the position and the size of the leakage area by observing the color changing point of the water absorption block 301 through the blocking block 302 (the blocking block 302 is made of transparent materials), and finally, the worker can unscrew the bolt 6 to judge details, so that the whole device is the working process, and the details which are not described in the specification all belong to the prior art known to the person skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A pipe network interface anti-leakage protection device is characterized by comprising,

a water pipe body (1);

the flow guiding mechanism (2) is positioned in the water pipe main body (1) and is used for improving the connection tightness between different water pipe main bodies (1);

and the observation mechanism (3) is positioned at the outer side of the water pipe main body (1) and is used for assisting a worker in observing whether water leaks between the water pipe main bodies (1).

2. The pipe network interface leakage protection device according to claim 1, wherein: the water pipe is characterized in that the outer side of the water pipe main body (1) is also connected with a connecting sleeve (4), the inner side of the connecting sleeve (4) is connected with a transparent adhesive film (5), and a bolt (6) is connected above the transparent adhesive film (5).

3. The pipe network interface leakage protection device according to claim 2, wherein: the flow guiding mechanism (2) also comprises a flow guiding device,

the sealing ring (201) is positioned at one side of the water pipe main body (1), and the sealing ring (201) and the connecting sleeve (4) are mutually clamped and connected through a convex rod;

the connecting springs (202) are positioned in the sealing ring (201), and the connecting springs (202) are uniformly distributed on the inner side of the sealing ring (201) at equal intervals;

the guide plate (203) is positioned below the connecting spring (202), the guide plate (203) and the sealing ring (201) form a spring return structure through the connecting spring (202), and the cross section of the guide plate (203) is in a trapezoid structure.

4. A pipe network interface leakage protection device according to claim 3, wherein: the inside of guide plate (203) is connected with dwang (204), the top of dwang (204) is connected with extension piece (205), guide plate (203) with the connected mode of dwang (204) is the rotation and is connected, dwang (204) with extension piece (205) are the integration installation, extension piece (205) even equidistance distributes in the inside of sealing washer (201).

5. The pipe network interface leakage protection device according to claim 2, wherein: the observation mechanism (3) further comprises,

the water absorption block (301) is positioned in the connecting sleeve (4), the water absorption block (301) is of an annular structure, the water absorption block (301) is tightly attached to the water pipe main body (1), and the water absorption block (301) is formed by filling and attaching water-changing materials;

the blocking blocks (302) are positioned on the outer sides of the water absorption blocks (301), and the blocking blocks (302) are symmetrically distributed on two sides of the connecting sleeve (4);

and a grab block (303) positioned outside the block (302), wherein the block (302) and the grab block (303) are integrally installed.

6. The pipe network interface leakage protection device according to claim 5, wherein: the two sides of the blocking block (302) are also connected with a clamping block (305), the outer side of the blocking block (302) is connected with an auxiliary block (304), the blocking block (302) and the connecting sleeve (4) form a clamping structure through the auxiliary block (304), and the blocking block (302) and the other blocking block (302) are mutually clamped through the clamping block (305).

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