CN219389018U

CN219389018U - Heat supply pipe network leak protection device for heat supply

Info

Publication number: CN219389018U
Application number: CN202320522193.1U
Authority: CN
Inventors: 宋佳
Original assignee: Baotou Second Thermal Power Plant North United Power Corp
Current assignee: Baotou Second Thermal Power Plant North United Power Corp
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-07-21
Anticipated expiration: 2033-03-17

Abstract

The utility model discloses a heat supply pipe network leakage-proof device for heat supply, which belongs to the technical field of pipeline maintenance and comprises a bottom end shell and a top end shell, wherein the bottom end shell and the top end shell are arranged in a semicircular structure, the inner walls of the bottom end shell and the top end shell are jointly provided with a leakage-proof mounting groove, and one ends, close to each other, of the bottom end shell and the top end shell are jointly connected with a hinge in a rotating manner. The beneficial effects of the utility model are as follows: in the utility model, if the heat supply pipeline leaks during the heat supply, the leakage part of the heat supply pipeline can be quickly maintained by using the device, so that the leakage part of the heat supply pipeline can be maintained normally in the shortest time, and the normal heat supply effect of the heat supply pipeline can be recovered; simultaneously, this device is through two fixed blocks of fixing bolt cooperation to connect spacingly to two shells, and after the heating period was over, when the pipeline maintenance, can dismantle this device back and carry out the secondary use, reduce the wasting of resources.

Description

Heat supply pipe network leak protection device for heat supply

Technical Field

The utility model relates to the technical field of pipeline maintenance, in particular to a heat supply pipe network leakage-proof device for heat supply.

Background

When urban heating, the heat supply pipe network is used more to carry heat energy, and along with the increase of live time, these heat supply pipeline take place to reveal easily, if when revealing in the heat supply period, then can directly influence the normal use of heat supply pipeline to influence urban heating, and current heat supply pipeline is when using, if revealing, then need stop revealing the normal use of pipeline, thereby maintain the pipeline, whole process is comparatively loaded down with trivial details, the time of maintenance has been increased, thereby the use of heat supply pipeline has been influenced, therefore, this application provides a heat supply is with heat supply official network leak protection device.

Disclosure of Invention

The utility model aims to provide a heat supply pipe network leakage-proof device for heat supply, which can be used for rapidly repairing the leakage part of a heat supply pipe when the heat supply pipe leaks in the heat supply period, so that the leakage part of the heat supply pipe can be repaired normally in the shortest time, and the normal heat supply effect of the heat supply pipe can be recovered, thereby solving the problem that the normal use of the leakage pipe is required to be stopped when the existing heat supply pipe is used, so that the pipe is repaired, the whole process is complicated, the maintenance time is prolonged, and the use problem of the heat supply pipe is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heat supply pipe network leak protection device for heat supply, includes bottom shell and top shell, bottom shell and top shell all are semi-circular structure setting, the leak protection mounting groove has been seted up jointly to the inner wall of bottom shell and top shell, the one end that bottom shell and top shell are close to each other rotates jointly and is connected with the hinge, the bottom shell includes bottom fixed shell, bottom buffer layer, bottom glue layer and bottom waterproof layer, the top shell includes top fixed shell, top buffer layer, top glue layer and top waterproof layer.

As a further scheme of the utility model: the bottom mounting shell is semi-circular structure setting, the inner wall of bottom mounting shell and the outer wall fixed connection of bottom buffer layer, the outer semi-circular structure setting of bottom buffer layer.

As still further aspects of the utility model: the bottom glue layer is coated on the inner wall of the bottom buffer layer, and the bottom waterproof layer is bonded on the inner wall of the bottom buffer layer.

As still further aspects of the utility model: the top fixed shell is arranged in a semicircular structure, the inner wall of the top fixed shell is fixedly connected with the outer wall of the top buffer layer, and the top buffer layer is arranged in a semicircular structure.

As still further aspects of the utility model: the top glue layer is coated on the inner wall of the top buffer layer, and the top waterproof layer is bonded on the inner wall of the top buffer layer.

As still further aspects of the utility model: the bottom shell is kept away from the one end top outer wall of hinge and is fixed with the bottom fixed block, a plurality of bottom connecting screw holes have evenly been seted up in the top of bottom fixed block.

As still further aspects of the utility model: the top shell is fixed with the top fixed block with bottom fixed block position assorted lateral wall, the top of top fixed block and bottom connection screw hole position assorted top all runs through threaded connection and has fixing bolt, a plurality of fixing bolt passes through the one end of top fixed block and all with position assorted bottom connection screw hole threaded connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, if the heat supply pipeline leaks during the heat supply, the leakage part of the heat supply pipeline can be quickly maintained by using the device, so that the leakage part of the heat supply pipeline can be maintained normally in the shortest time, and the normal heat supply effect of the heat supply pipeline can be recovered.

2. According to the utility model, the two shells are connected and limited by the fixing bolts and the two fixing blocks, so that the device can be disassembled for secondary use when the pipeline is maintained after the heat supply period is finished, and the resource waste is reduced.

Drawings

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

FIG. 2 is an enlarged schematic view of the bottom end housing of the present utility model;

FIG. 3 is an enlarged schematic view of the bottom structure of the top end housing of the present utility model;

fig. 4 is a schematic view of the connection structure of the heat supply pipeline according to the present utility model.

In the figure: 1. a bottom end housing; 101. a bottom end fixing case; 102. a bottom end buffer layer; 103. a bottom glue layer; 104. a bottom waterproof layer; 105. a hinge; 110. a bottom end fixing block; 111. the bottom end is connected with the threaded hole; 2. a top end housing; 201. a top end fixing case; 202. a top buffer layer; 203. a top glue layer; 204. a top waterproof layer; 210. a top end fixing block; 211. a fixing bolt; 3. and (5) a leakage-proof mounting 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 to 4, in an embodiment of the present utility model, a heat supply pipe network leakage prevention device for heat supply includes a bottom end housing 1 and a top end housing 2, wherein the bottom end housing 1 and the top end housing 2 are all in a semicircular structure, inner walls of the bottom end housing 1 and the top end housing 2 are provided with a leakage prevention installation groove 3, one ends of the bottom end housing 1 and the top end housing 2, which are close to each other, are connected with a hinge 105 in a rotation manner, the bottom end housing 1 includes a bottom end fixing housing 101, a bottom end buffer layer 102, a bottom end glue layer 103 and a bottom end waterproof layer 104, and the top end housing 2 includes a top end fixing housing 201, a top end buffer layer 202, a top end glue layer 203 and a top end waterproof layer 204.

Specifically, through top shell 1 and bottom shell 2 cooperation use, can establish the whole cover of device and install in heat supply pipeline and reveal the department to cooperation bottom waterproof layer 104 and top waterproof layer 204 carry out the shutoff to revealing the department, ensure heat supply pipeline's normal use.

Referring to fig. 4, in the present embodiment, the circular inner diameter dimension formed by the bottom glue layer 103 and the top glue layer 203 is smaller than the outer diameter dimension of the pipeline, and when the device is installed, the bottom fixing shell 101 and the top fixing shell 201 cooperate with the bottom buffer layer 102 and the top buffer layer 202 to compress the two glue layers and the waterproof layer, so that the waterproof layer clings to the outer wall of the pipeline, and the leakage of the pipeline is blocked.

The bottom end fixing shell 101 is arranged in a semicircular structure, the inner wall of the bottom end fixing shell 101 is fixedly connected with the outer wall of the bottom end buffer layer 102, and the bottom end buffer layer 102 is arranged in an outer semicircular structure.

Specifically, the bottom end buffer layer 102 forms buffer extrusion for the bottom end glue layer 103 and the bottom end waterproof layer 104, so that the waterproof effect is ensured.

The bottom glue layer 103 is coated on the inner wall of the bottom buffer layer 102, and the bottom waterproof layer 104 is adhered to the inner wall of the bottom buffer layer 102.

Specifically, the leakage part of the outer wall of the pipeline is plugged through the bottom waterproof layer 104, so that the normal use effect of the pipeline is ensured.

The top end fixing shell 201 is arranged in a semicircular structure, the inner wall of the top end fixing shell 201 is fixedly connected with the outer wall of the top end buffer layer 202, and the top end buffer layer 202 is arranged in an outer semicircular structure.

The top glue layer 203 is coated on the inner wall of the top buffer layer 202, and the top waterproof layer 204 is adhered to the inner wall of the pre-top buffer layer 202.

Referring to fig. 2-3, in the present embodiment, the bottom waterproof layer 104 and the top waterproof layer 204 may be made of waterproof glue, waterproof cloth, waterproof tape, etc. and waterproof water blocking devices, and the bottom glue layer 103 and the top glue layer 203 are waterproof heat-resistant glue.

The bottom shell 1 is kept away from the one end top outer wall of hinge 105 and is fixed with bottom fixed block 110, and a plurality of bottom connection screw holes 111 have evenly been run through at the top of bottom fixed block 110.

The top shell 2 is fixed with top fixed block 210 with bottom fixed block 110 position assorted lateral wall, and top fixed block 210 and bottom connecting screw hole 111 position assorted top all runs through threaded connection and has fixing bolt 211, and a plurality of fixing bolts 211 pass through the one end of top fixed block 210 and position assorted bottom connecting screw hole 111 threaded connection.

Specifically, the top end fixing block 210 is matched with the bottom end fixing block 110 and the fixing bolt 211 to carry out connection limit on the bottom end shell 1 and the top end shell 2, thereby ensuring that the bottom end shell 1 and the top end shell 2 can be tightly attached to the outer wall of a heat supply pipeline,

the working principle of the utility model is as follows: when the device is used, only the fixing bolt 211 is required to be loosened, the bottom end shell 1 and the top end shell 2 are opened through the rotation of the hinge 105, the leakage position of a heating pipeline is confirmed, the valve of the leakage pipeline is closed, potential safety hazards are avoided during operation, the leakage position is confirmed again, the outer wall of the pipeline at the leakage position is wiped clean, the bottom end shell 1 and the top end shell 2 are sleeved at the leakage pipeline, at the moment, attention is required to be paid, the leakage position cannot be right opposite to the joint of the bottom end shell 1 and the top end shell 2 during sleeving, then the bottom end shell 1 and the top end shell 2 are closed, and the bottom end shell 1 and the top end shell 2 are connected and limited through the fixing bolt 211 and the top end fixing block 110 and the bottom end fixing block 210, so that installation is completed.

After the installation, the leakage part of the pipeline is plugged through the bottom waterproof layer 104 and the top waterproof layer 204, so that the use effect of the heat supply pipeline is ensured, the valve is re-opened, and the work of the heat supply pipeline is recovered.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a heat supply pipe network leak protection device for heat supply, includes bottom shell (1) and top shell (2), its characterized in that: the anti-leakage waterproof device is characterized in that the bottom end shell (1) and the top end shell (2) are arranged in a semicircular structure, the inner walls of the bottom end shell (1) and the top end shell (2) are jointly provided with an anti-leakage installation groove (3), one ends of the bottom end shell (1) and the top end shell (2) close to each other are jointly rotated and connected with a hinge (105), the bottom end shell (1) comprises a bottom end fixing shell (101), a bottom end buffer layer (102), a bottom end glue layer (103) and a bottom end waterproof layer (104), and the top end shell (2) comprises a top end fixing shell (201), a top end buffer layer (202), a top end glue layer (203) and a top end waterproof layer (204).

2. The heating network leakage preventing device for heating according to claim 1, wherein: the bottom end fixing shell (101) is arranged in a semicircular structure, the inner wall of the bottom end fixing shell (101) is fixedly connected with the outer wall of the bottom end buffer layer (102), and the outer semicircular structure of the bottom end buffer layer (102) is arranged.

3. The heating network leakage preventing device for heating according to claim 1, wherein: the bottom glue layer (103) is coated on the inner wall of the bottom buffer layer (102), and the bottom waterproof layer (104) is adhered on the inner wall of the pre-bottom buffer layer (102).

4. The heating network leakage preventing device for heating according to claim 1, wherein: the top end fixing shell (201) is arranged in a semicircular structure, the inner wall of the top end fixing shell (201) is fixedly connected with the outer wall of the top end buffer layer (202), and the outer semicircular structure of the top end buffer layer (202) is arranged.

5. The heating network leakage preventing device for heating according to claim 1, wherein: the top glue layer (203) is coated on the inner wall of the top buffer layer (202), and the top waterproof layer (204) is adhered on the inner wall of the pre-top buffer layer (202).

6. The heating network leakage preventing device for heating according to claim 1, wherein: the bottom shell (1) is kept away from one end top outer wall of hinge (105) and is fixed with bottom fixed block (110), a plurality of bottom connecting screw holes (111) have evenly been run through to the top of bottom fixed block (110).

7. The heating network leakage preventing device for heating according to claim 1, wherein: the top shell (2) is fixed with top fixed block (210) with bottom fixed block (110) position assorted lateral wall, top fixed block (210) all runs through threaded connection with fixing bolt (211) with bottom connecting screw hole (111) position assorted top, a plurality of fixing bolt (211) pass through the one end of top fixed block (210) all with position assorted bottom connecting screw hole (111) threaded connection.