CN219493357U

CN219493357U - Water seepage prevention structure based on municipal heating pipeline

Info

Publication number: CN219493357U
Application number: CN202320745509.3U
Authority: CN
Inventors: 初士英; 刘建涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-08-08
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a water seepage prevention structure based on municipal heating pipelines, which comprises a first pipeline and a second pipeline, wherein the first pipeline and the second pipeline are hollow, a connecting ring is arranged between the first pipeline and the second pipeline, the inner structure of the connecting ring is hollow, flanges are respectively fixed on the surfaces of the first pipeline and the second pipeline, which are close to each other, a plurality of groups of fixing plates are respectively arranged on the surfaces of the first pipeline and the second pipeline, a plurality of groups of thread grooves are respectively constructed on the surfaces of the two groups of flanges and the connecting ring, threaded connecting pipes are respectively fixed at two ends of the connecting ring, the two groups of threaded connecting pipes are respectively in threaded connection with the first pipeline and the second pipeline, threaded inner grooves are respectively constructed at two sides of the plurality of groups of fixing plates, and a fixing assembly is constructed on one side of the plurality of guard plates. The two groups of guard plates are spliced and fixed through the clamping pin plates and the connecting plates, so that the two groups of guard plates are attached to the surfaces of the first pipeline and the second pipeline, and the protection of the first pipeline and the second pipeline is enhanced.

Description

Water seepage prevention structure based on municipal heating pipeline

Technical Field

The utility model belongs to the technical field of municipal heating, and particularly relates to a water seepage prevention structure based on a municipal heating pipeline.

Background

Heating is a social service for solving the basic life demands of heating of residents in China in winter. The ground source heat pump is a high-efficiency energy-saving air conditioning system which can supply heat and refrigerate by utilizing underground shallow geothermal resources (also called geothermal energy, including groundwater, soil or surface water and the like). The ground source heat pump realizes the transfer of low-temperature heat energy to high-temperature energy by inputting a small amount of high-grade energy (such as electric energy).

As in the patent application with CN214370494U, when the first heating tube and the second heating tube are installed, the second heating tube is inserted into the first heating tube, and the shape of the clamping block is triangle, so that the second heating tube can make the two clamping blocks push upwards, further press the return spring to shrink, when the clamping blocks contact the clamping groove, the clamping blocks are clamped into the clamping groove by the elastic force of the return spring, so that the first heating tube and the second heating tube are fixed, when the first heating tube and the second heating tube need to be removed, the pull rod is pulled outwards, so that the clamping blocks are separated from the clamping groove, and then the first heating tube and the second heating tube are separated, thereby facilitating the fixing of the first heating tube and the second heating tube, reducing the complex operation when the first heating tube and the second heating tube are fixed, improving the convenience of installing the first heating tube and the second heating tube, further reducing the workload of staff, improving the working efficiency, and facilitating the maintenance of the first heating tube and the second heating tube, and saving the cost in the later period; however, there is still a need for improvement in the use of this technology, which is inconvenient to protect the stability of the joint between two sets of heating pipes when the heating pipes flow at high temperature, thereby leading to vibration of the heating pipes, and the joint between two sets of heating pipes connected to each other vibrates to affect the stability of the seal, thereby causing water seepage phenomenon, so we propose a water seepage prevention structure based on municipal heating pipes.

Disclosure of Invention

The utility model aims to provide a water seepage prevention structure based on a municipal heating pipeline, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prevention of seepage water structure based on municipal heating pipeline, is including inside first pipeline and the second pipeline that sets up to hollow, be provided with the go-between first pipeline and the second pipeline, the inside structure of go-between is hollow, the surface that first pipeline and second pipeline are close to one end each other is fixed with the flange respectively, the surface of first pipeline and second pipeline is provided with multiunit fixed plate respectively, two sets of the surface construction of flange and go-between has multiunit screw groove, the go-between both ends are fixed with threaded connection pipe respectively, two sets of threaded connection pipe respectively with first pipeline and second pipeline threaded connection, the multiunit the both sides of fixed plate are constructed the screw thread inside groove respectively, the multiunit one side construction of backplate has fixed subassembly.

Preferably, the fixing assembly comprises a latch plate configured at the bottom of a group of guard plates, a connecting plate is fixed at the top of a group of guard plates, a groove is configured at the top of the connecting plate, the latch plate is matched with the groove, and a limit groove is configured in the latch plate.

Preferably, a sleeve is fixed on one side of the connecting plate, a limiting rod is connected in a sliding manner in the sleeve, one end of the limiting rod extends to one side of the sleeve and is fixedly connected with a pulling plate, the other end of the limiting rod extends into a groove of the connecting plate, and the limiting rod is matched with the limiting groove.

Preferably, the stop lever is located the inside surface cover of bayonet lock board and is equipped with the spring, the one end and the stop lever fixed connection of spring, the other end of spring is contradicted with the inside of cover shell.

Preferably, a bolt is connected between the two groups of threaded inner grooves which are mutually close to each other in a threaded manner.

Preferably, the sealing plates are fixed at the two ends of the connecting ring respectively, and the two groups of sealing plates are abutted against and attached to one ends of the first pipeline and the second pipeline respectively.

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

(1) This equipment drives the gag lever post through pulling arm-tie and removes, when the bayonet lock board is complete with the inside laminating of connecting plate, then loosen the arm-tie and make the gag lever post remove to the connecting plate is inside under the spring thrust that receives the spring, thereby get into the gag lever post and carry out spacing fixedly in the spacing groove, thereby accomplish the concatenation to two sets of backplate, be convenient for pass can to the gag lever post through being provided with the spring, thereby alleviate user's operation degree of difficulty, thereby make two sets of backplate accomplish the concatenation fixedly through being provided with bayonet lock board and connecting plate and make two sets of backplate laminating and first pipeline and second pipeline surface, thereby the reinforcing is to the protection of first pipeline and second pipeline.

(2) The equipment is through inserting first pipeline and second pipeline inside respectively with the screwed connection pipe at connecting plate both ends, drive two sets of screwed connection pipes through rotating the connecting plate respectively with first pipeline and second pipeline threaded connection to first pipeline and second pipeline respectively with the closing plate conflict laminating, then make two sets of flanges fixed with the go-between through passing multiunit screw groove with the bolt, be convenient for connect the intercommunication to first pipeline and second pipeline through being provided with the screwed connection pipe, thereby be convenient for fix first pipeline and second pipeline through being provided with flange and go-between and reduce it and lead to the screw loosening because of the vibration, through being provided with the leakproofness of being connected between adjustable first pipeline of closing plate and the second pipeline.

Drawings

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

FIG. 2 is a schematic view of an exploded construction of the first conduit, the second conduit and the connecting ring of the present utility model;

FIG. 3 is an enlarged view of the structure of the shield plate of the present utility model;

fig. 4 is an enlarged view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a first pipe; 101. a second pipe; 102. a flange; 2. a connecting ring; 201. a threaded connecting pipe; 202. a sealing plate; 3. a fixing plate; 301. a guard board; 302. a bolt; 303. a threaded inner groove; 4. a connecting plate; 401. a latch plate; 402. a limit groove; 403. a casing; 404. a limit rod; 405. pulling a plate; 406. and (3) a spring.

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. 1-4, the present utility model provides a water seepage prevention structure based on municipal heating pipes, comprising a first pipe 1 and a second pipe 101 with hollow interiors, a connecting ring 2 is arranged between the first pipe 1 and the second pipe 101, the interiors of the connecting ring 2 are hollow, flanges 102 are respectively fixed on the surfaces of the first pipe 1 and the second pipe 101 near one end each other, a plurality of groups of fixing plates 3 are respectively arranged on the surfaces of the first pipe 1 and the second pipe 101, a plurality of groups of thread grooves are respectively constructed on the surfaces of the two groups of flanges 102 and the connecting ring 2, threaded connecting pipes 201 are respectively fixed on the two ends of the connecting ring 2, the two groups of threaded connecting pipes 201 are respectively connected with the first pipe 1 and the second pipe 101 in a threaded manner, threaded inner grooves 303 are respectively constructed on the two sides of the plurality of groups of fixing plates 3, one side of the multi-group guard plates 301 is provided with a fixing component, the fixing component comprises a latch plate 401 which is arranged at the bottom of the group guard plates 301, the top of the group guard plates 301 is fixedly provided with a connecting plate 4, the top of the connecting plate 4 is provided with a groove, the latch plate 401 is matched with the groove, a limit groove 402 is formed in the latch plate 401, one side of the connecting plate 4 is fixedly provided with a casing 403, the casing 403 is slidably connected with a limit rod 404, one end of the limit rod 404 extends to one side of the casing 403 and is fixedly connected with a pull plate 405, the other end of the limit rod 404 extends into the groove of the connecting plate 4, the limit rod 404 is matched with the limit groove 402, a spring 406 is sleeved on the outer surface of the limit rod 404, which is positioned inside the latch plate 401, one end of the spring 406 is fixedly connected with the limit rod 404, and the other end of the spring 406 is in conflict with the inside the casing 403.

In this embodiment, preferably, the pull plate 405 is pulled to drive the stop lever 404 to move, when the latch plate 401 is completely attached to the inside of the connecting plate 4, then the pull plate 405 is loosened to enable the stop lever 404 to move towards the inside of the connecting plate 4 under the spring thrust of the spring 406, so that the stop lever 404 enters the stop groove 402 to be limited and fixed, the two sets of guard plates 301 are spliced, the stop lever 404 is conveniently transmitted through the spring 406, and therefore the operation difficulty of a user is reduced, the two sets of guard plates 301 are spliced and fixed through the arrangement of the latch plate 401 and the connecting plate 4, and the two sets of guard plates 301 are attached to the surfaces of the first pipeline 1 and the second pipeline 101, so that the protection of the first pipeline 1 and the second pipeline 101 is enhanced.

Referring to fig. 1-4, the present utility model provides a water seepage prevention structure based on municipal heating pipes, which comprises a first pipe 1 and a second pipe 101 with hollow interiors, a connecting ring 2 is disposed between the first pipe 1 and the second pipe 101, the interiors of the connecting ring 2 are hollow, flanges 102 are respectively fixed on surfaces of the first pipe 1 and the second pipe 101, which are close to each other, a plurality of groups of fixing plates 3 are respectively disposed on surfaces of the first pipe 1 and the second pipe 101, a plurality of groups of screw grooves are configured on surfaces of the two groups of flanges 102 and the connecting ring 2, screw connection pipes 201 are respectively fixed on two ends of the connecting ring 2, the two groups of screw connection pipes 201 are respectively connected with the first pipe 1 and the second pipe 101 in a screw manner, screw grooves 303 are respectively configured on two sides of the plurality of fixing plates 3, bolts 302 are connected between the two groups of screw grooves 303, two ends of the connecting ring 2 are respectively fixed with sealing plates 202, and the two groups of sealing plates 202 are respectively abutted against one ends of the first pipe 1 and the second pipe 101.

In this embodiment, preferably, the threaded connection pipes 201 at two ends of the connection ring 2 are inserted into the first pipeline 1 and the second pipeline 101 respectively, the two sets of threaded connection pipes 201 are driven to be in threaded connection with the first pipeline 1 and the second pipeline 101 respectively by rotating the connection ring 2 to be in contact with the sealing plate 202 respectively, then the two sets of flanges 102 and the connection ring 2 are fixed by penetrating bolts through the multiple sets of threaded grooves, the first pipeline 1 and the second pipeline 101 are connected and communicated conveniently by being provided with the threaded connection pipes 201, the first pipeline 1 and the second pipeline 101 are fixed conveniently by being provided with the flanges 102 and the connection ring 2, so that the screw loosening caused by vibration is reduced, and the tightness of connection between the first pipeline 1 and the second pipeline 101 can be heightened by being provided with the sealing plate 202.

The working principle and the using flow of the utility model are as follows: when the device is used, the threaded connecting pipes 201 at two ends of the connecting ring 2 are respectively inserted into the first pipeline 1 and the second pipeline 101, the connecting ring 2 is rotated to drive the two groups of threaded connecting pipes 201 to be in threaded connection with the first pipeline 1 and the second pipeline 101 respectively to be in interference fit with the sealing plate 202, then the bolts penetrate through the multiple groups of threaded grooves to enable the two groups of flanges 102 to be fixed with the connecting ring 2, the multiple groups of fixing plates 3 are placed into the outer surfaces of the first pipeline 1 and the second pipeline 101 to be in fit with the connecting ring 2, the bolts 302 penetrate through the threaded inner grooves 303 to enable the two groups of fixing plates 3 to be in fit with each other, the two groups of guard plates 301 are driven to be close to each other when the two groups of fixing plates 3 are close to each other, the clamping pin plates 401 are inserted into the connecting plate 4, the limiting rods 404 are driven to move through pulling the pulling plates 405 at the moment, the limiting rods 404 are enabled to be in full fit with the connecting plate 4 under the spring thrust of the springs 406, the limiting rods 404 are enabled to move inwards the connecting plate 4, the limiting rods 404 are enabled to enter the limiting grooves 402 to be in the limiting grooves to be in a limiting mode, and the two groups of guard plates 301 are spliced.

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

1. Waterproof structure based on municipal heating pipeline, including inside first pipeline (1) and second pipeline (101) that set up to hollow, its characterized in that: be provided with go-between (2) between first pipeline (1) and second pipeline (101), the inside structure of go-between (2) is cavity, the surface that is close to one end each other of first pipeline (1) and second pipeline (101) is fixed with flange (102) respectively, the surface of first pipeline (1) and second pipeline (101) is provided with multiunit fixed plate (3) respectively, two sets of the surface construction of flange (102) and go-between (2) has multiunit screw groove, go-between (2) both ends are fixed with threaded connection pipe (201) respectively, two sets of threaded connection pipe (201) respectively with first pipeline (1) and second pipeline (101) threaded connection, multiunit the both sides of fixed plate (3) are constructed threaded inside groove (303) respectively, the surface of first pipeline (1) and second pipeline (101) all is provided with multiunit backplate (301), multiunit one side construction of backplate (301) has fixed subassembly.

2. A water seepage prevention structure based on municipal heating pipes as defined in claim 1, wherein: the fixing assembly comprises a latch plate (401) which is formed at the bottom of a group of guard plates (301), a group of guard plates (301) are fixed with a connecting plate (4) at the top, grooves are formed in the top of the connecting plate (4), the latch plate (401) is matched with the grooves, and limiting grooves (402) are formed in the latch plate (401).

3. A water seepage prevention structure based on municipal heating pipes as defined in claim 2, wherein: one side of connecting plate (4) is fixed with cover shell (403), sliding connection has gag lever post (404) in cover shell (403), one end of gag lever post (404) extends to cover shell (403) one side and fixedly connected with arm-tie (405), the other end of gag lever post (404) extends to in the recess of connecting plate (4), gag lever post (404) and spacing groove (402) agree with.

4. A water seepage prevention structure based on municipal heating pipes as defined in claim 3, wherein: the stop lever (404) is located the inside surface cover of bayonet lock board (401) and is equipped with spring (406), the one end and the stop lever (404) fixed connection of spring (406), the other end of spring (406) is contradicted with the inside of cover shell (403).

5. A water seepage prevention structure based on municipal heating pipes as defined in claim 1, wherein: bolts (302) are connected between the two groups of threaded inner grooves (303) which are mutually close to the threaded inner grooves (303) in a threaded manner.

6. A water seepage prevention structure based on municipal heating pipes as defined in claim 1, wherein: sealing plates (202) are respectively fixed at two ends of the connecting ring (2), and the two groups of sealing plates (202) are respectively abutted against one end of the first pipeline (1) and one end of the second pipeline (101).