CN215568711U

CN215568711U - Connecting device of heating power pipeline

Info

Publication number: CN215568711U
Application number: CN202120984926.4U
Authority: CN
Inventors: 马长青; 单丽娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2022-01-18
Anticipated expiration: 2031-05-10

Abstract

The utility model belongs to the technical field of thermal pipelines, in particular to a connecting device of a thermal pipeline, which comprises a connecting device whole, a left thermal pipe, a connecting pipe and a right thermal pipe, wherein the top end of the connecting device whole is fixedly connected with the left thermal pipe, the bottom end of the right thermal pipe is fixedly connected with a right supporting seat, the right side of the left thermal pipe is fixedly connected with a left disc, the left side of the right thermal pipe is fixedly connected with a right disc, the right side of the connecting pipe is movably connected with a fixing screw which can fix the connecting pipe, only a sealing sleeve is required to be sleeved between the left disc and the right disc during connection, the sealing sleeve can prevent water leakage, then the connecting pipe is sleeved between the two pipelines, a waterproof sleeve clamps the left disc and the right disc, the waterproof sleeve is made of rubber, can prevent the pipelines at two sides from being protected and prevent the pipeline from rusting after being used for a long time, and finally the fixing screw penetrates through the connecting pipe and is fixed by a nut, the situation that the connection part of the device is easy to damage is avoided.

Description

Connecting device of heating power pipeline

Technical Field

The utility model belongs to the technical field of thermal pipelines, and particularly relates to a connecting device of a thermal pipeline.

Background

The heat supply pipeline network is also called a heat supply pipeline, starts from a boiler room, a direct-fired machine room, a heat supply center and the like, leads a heat source to a heat supply pipeline of a building heat inlet, and a plurality of heat supply pipelines form a pipeline network.

The butt joint mode to two heating power pipelines among the prior art is mostly the selective welding, in case the pipeline takes place to damage, it overhauls and the change mode is very troublesome, can not satisfy staff's demand well, and current heating power pipeline can't clear up the dirt moreover, and the inside and the inner wall of pipeline all can pile up a large amount of dirt when using for a long time, produce the influence to the pipeline when the mud dirt of piling up is more easily.

Therefore, how to design a connecting device for a heat distribution pipeline becomes a problem which needs to be solved currently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems of easy damage and incapability of cleaning mud and dirt, a connecting device of a heat distribution pipeline is provided.

In order to achieve the purpose, the utility model provides the following technical scheme:

a connecting device of a thermal pipeline comprises a connecting device body, a left thermal tube, a connecting tube and a right thermal tube, wherein the top end of the connecting device body is fixedly connected with the left thermal tube, the periphery of the left thermal tube is fixedly connected with the connecting tube, the right side of the connecting tube is fixedly connected with the right thermal tube, the top end of the right thermal tube is fixedly connected with a motor, the bottom end of the right thermal tube is fixedly connected with a right supporting seat, the right side of the left thermal tube is fixedly connected with a left disc, the left side of the right thermal tube is fixedly connected with a right disc, the right side of the connecting tube is movably connected with a fixing screw, the right side of the left disc is fixedly connected with a sealing sleeve, the top of the right disc is fixedly connected with a side-preventing sleeve, the left side of the fixing screw is movably connected with a nut, the middle of the motor is fixedly connected with a gear, and the bottom of the motor is fixedly connected with a connecting shaft, the top fixedly connected with spiral leaf of connecting axle, the right side fixedly connected with scraper blade of connecting axle, the bottom fixedly connected with left supporting seat of left side thermodynamic tube.

Preferably, the inside of the left heat pipe is movably connected with a filter screen, and the filter screen is cylindrical.

Preferably, the shape of the edge prevention sleeve is L-shaped, and the nut, the edge prevention sleeve, the connecting pipe and the fixing screw are arranged in a straight line from left to right.

Preferably, the connecting shaft is cylindrical, and the motor, the gear and the connecting shaft are vertically arranged from top to bottom.

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

1. according to the connecting pipe, when the connecting pipe is connected, only the sealing sleeve is required to be sleeved between the left disc and the right disc, the sealing sleeve can prevent water leakage, then the connecting pipe is sleeved between the two pipelines, the anti-edge sleeve clamps the left disc and the right disc, the anti-edge sleeve is made of rubber, water can be prevented, the pipelines on two sides can be protected, the problem of rusting in long-time use is prevented, and finally the fixing screw penetrates through the connecting pipe and then is fixed through the nut, so that the situation that the connecting part of the connecting pipe is easy to damage is avoided.

2. According to the utility model, the motor is started during cleaning, the rotating shaft can drive the gear to rotate, when the connecting shaft is driven to rotate, the spiral blade on the connecting shaft can cut pollutants in the middle of the pipeline, so that the pollutants cannot be blocked at the hole, the scraper on the connecting shaft can be contacted with the inside of the pipeline, sludge on the inside of the pipeline can be scraped during rotation, then the pipeline is flushed out through water flow, no sludge is left in the pipeline, and the problem that sludge cannot be cleaned is avoided.

Drawings

Fig. 1 is a schematic diagram of the overall three-dimensional structure of the present invention.

FIG. 2 is a schematic cross-sectional view of a connecting pipe according to the present invention.

FIG. 3 is a schematic diagram of the sectional structure of the motor box of the present invention.

Fig. 4 is a schematic diagram of the cross-sectional structure of the filter screen of the present invention.

In the figure: 1. the connecting device is integrated; 2. a left heat pipe; 3. a left support seat; 4. a connecting pipe; 5. a right thermal pipe; 6. a motor; 7. a right support seat; 8. a left disc; 9. a right disc; 10. a filter screen; 401. fixing screws; 402. sealing sleeves; 403. a side-protecting sleeve; 404. a nut; 601. a gear; 602. a connecting shaft; 603. helical leaves; 604. a scraper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first" and "second" may explicitly or implicitly include one or more of such features, in the description of the utility model "plurality" means two or more unless explicitly defined otherwise.

In a first embodiment, referring to fig. 1-4, the present invention provides a technical solution: a connecting device of a heat distribution pipeline comprises a connecting device body 1, a left heat pipe 2, a connecting pipe 4 and a right heat pipe 5, wherein the top end of the connecting device body 1 is fixedly connected with the left heat pipe 2, the periphery of the left heat pipe 2 is fixedly connected with the connecting pipe 4, the right side of the connecting pipe 4 is fixedly connected with the right heat pipe 5, the top end of the right heat pipe 5 is fixedly connected with a motor 6, the bottom end of the right heat pipe 5 is fixedly connected with a right supporting seat 7, the right side of the left heat pipe 2 is fixedly connected with a left disc 8, the left side of the right heat pipe 5 is fixedly connected with a right disc 9, the right side of the connecting pipe 4 is movably connected with a fixed screw 401, the right side of the left disc 8 is fixedly connected with a 402 sealing sleeve, the top of the right disc 9 is fixedly connected with an edge-preventing sleeve 403, the left side of the fixed screw 401 is movably connected with a nut 404, the middle of the motor 6 is fixedly connected with a gear 601, and the bottom of the motor 6 is fixedly connected with a connecting shaft 602, the top end of the connecting shaft 602 is fixedly connected with a spiral blade 603, the right side of the connecting shaft 602 is fixedly connected with a scraping plate 604, and the bottom end of the left thermal tube 2 is fixedly connected with a left supporting seat 3.

Preferably, the inside swing joint of left side thermodynamic pipe 2 has filter screen 10, filter screen 10's appearance is the cylinder, current thermodynamic pipe does not have filter equipment, discharge the sweeps easily when using, when the sweeps filters inadequately, cause the jam between the geothermol power pipeline easily, so be equipped with filter screen 10, filter screen 10 is the cylinder, the shape with the pipeline is the same, can filter the material that all flowed through of pipeline, when the clearance is maintained to filter screen 10 to needs, filter screen 10's both ends are equipped with the spring, can extrude the spring of one end to the fixed slot in, make the filter screen 10 pipeline that drops of the other end, then just can take off filter screen 10 and wash, thereby great improvement the practicality of device.

Preferably, the shape of the edge-proof sleeve 403 is L-shaped, the nut 404, the edge-proof sleeve 403, the connecting pipe 4 and the fixing screw 401 are arranged in a straight line from left to right, the connecting pipe 4, the fixing screw 401, the sealing sleeve 402, the edge-proof sleeve 403 and the nut 404 jointly form a fixed structure, in the prior art, the butt joint mode of two thermal pipelines is mostly selected to be welded, once the pipeline is damaged, the overhauling and replacing modes are very troublesome and cannot meet the requirements of workers well, therefore, the connecting pipe 4 is arranged, when the pipeline needs to be connected, the sealing sleeve 402 only needs to be sleeved between the left disc 8 and the right disc 9, the sealing sleeve 402 can prevent the water leakage at the joint of the two pipelines, then the connecting pipe 4 is sleeved between the two pipelines, the edge-proof sleeve 403 blocks the left disc 8 and the right disc 9, the edge-proof sleeve 403 is L-shaped and is in contact with the left disc 8, can all extrude two faces of left disc 8, prevent that limit cover 403 is rubber, can be waterproof, can protect the pipeline on both sides, prevent to use rusty problem from appearing for a long time, pass connecting pipe 4 with fixed screw 401 at last and then fix with nut 404, avoided the easy condition that appears damaging of device junction.

Preferably, the connecting shaft 602 is cylindrical, the motor 6, the gear 601 and the connecting shaft 602 are vertically arranged from top to bottom, and a cleaning structure is formed by the motor 6, the gear 601, the connecting shaft 602, the spiral blades 603 and the scraper 604, so that the existing thermal pipeline cannot clean dirt, a large amount of dirt is accumulated inside and on the inner wall of the pipeline during long-time use, and the accumulated dirt is easily influenced on the pipeline, therefore, the motor 6 is arranged, when dirt needs to be cleaned, only the motor 6 needs to be turned on, the rotating shaft on the motor 6 can drive the gear 601 to rotate, the gear 601 can be contacted with the gear 601 on the connecting shaft 602, the connecting shaft 602 is cylindrical and penetrates through the rotating shaft, the parts on two sides can be driven to rotate during rotation, when the connecting shaft 602 is driven to rotate, the spiral blades 603 on the connecting shaft 602 can cut pollutants in the middle of the pipeline, the problem that the pollutant blocks up at the hole can not appear, the scraper blade 604 on the connecting shaft 602 can contact with the inside of the pipeline, sludge on the inside of the pipeline can be scraped off during rotation, then the pipeline is flushed out through water flow, so that sludge is not left in the pipeline, and the problem that sludge cannot be cleaned is solved.

The working principle is as follows:

at first, current thermal power pipeline does not have filter equipment, discharge the sweeps easily when using, when the sweeps filters inadequately, cause the jam between the geothermol power pipeline easily, so be equipped with filter screen 10, filter screen 10 is the cylinder, the shape with the pipeline is the same, can filter the material that all flows through of pipeline, when needs maintain the clearance to filter screen 10, filter screen 10's both ends are equipped with the spring, can extrude the spring of one end to the fixed slot in, make the filter screen 10 of the other end pipeline that drops, then just can take off filter screen 10 and wash, thereby great improvement the practicality of device.

Then, in the prior art, the butt joint mode of two thermal pipelines is mostly selected to be welded, once the pipelines are damaged, the overhauling and replacing modes are very troublesome and cannot meet the requirements of workers well, therefore, the connecting pipe 4 is arranged, when the pipelines need to be connected, only the sealing sleeve 402 needs to be sleeved between the left disc 8 and the right disc 9, the sealing sleeve 402 can prevent the water leakage at the joint of the two pipelines, then the connecting pipe 4 is sleeved between the two pipelines, the edge-proof sleeve 403 is clamped on the left disc 8 and the right disc 9, the edge-proof sleeve 403 is L-shaped, when the edge-proof sleeve 403 is in contact with the left disc 8, two surfaces of the left disc 8 can be extruded, the edge-proof sleeve 403 is made of rubber, the water can be prevented, the pipelines at two sides can be protected, the problem of rusting caused by long-time use is solved, finally, the fixing screw 401 passes through the connecting pipe 4 and then is fixed by the nut 404, the situation that the connection part of the device is easy to damage is avoided.

Finally, the existing thermal pipeline can not clean the dirt, a large amount of dirt can be accumulated inside and inner wall of the pipeline when the pipeline is used for a long time, and the accumulated dirt is easy to affect the pipeline, so the motor 6 is arranged, when the dirt needs to be cleaned, only the motor 6 needs to be started, the rotating shaft on the motor 6 can drive the gear 601 to rotate, the gear 601 can contact with the gear 601 on the connecting shaft 602, the connecting shaft 602 is cylindrical and penetrates through the rotating shaft, the parts on two sides can be driven to rotate when the connecting shaft 602 is driven to rotate, the spiral blade 603 on the connecting shaft 602 can cut the pollutant in the middle of the pipeline when the connecting shaft 602 is driven to rotate, so that the problem that the pollutant blocks the hole opening can not occur, the scraper 604 on the connecting shaft 602 can contact with the inside of the pipeline, the sludge on the inside of the pipeline can be scraped off when the pipeline rotates, and then the pipeline is flushed by water flow, so that no sludge is left in the pipeline, and the problem that the sludge cannot be cleaned is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a heating power pipeline's connecting device, includes that connecting device is whole (1), left thermodynamic pipe (2), connecting pipe (4) and right thermodynamic pipe (5), its characterized in that: the top end of the whole connecting device (1) is fixedly connected with a left thermal tube (2), the periphery of the left thermal tube (2) is fixedly connected with a connecting tube (4), the right side of the connecting tube (4) is fixedly connected with a right thermal tube (5), the top end of the right thermal tube (5) is fixedly connected with a motor (6), the bottom end of the right thermal tube (5) is fixedly connected with a right supporting seat (7), the right side of the left thermal tube (2) is fixedly connected with a left disc (8), the left side of the right thermal tube (5) is fixedly connected with a right disc (9), the right side of the connecting tube (4) is movably connected with a fixed screw (401), the right side of the left disc (8) is fixedly connected with a sealing sleeve (402), the top of the right disc (9) is fixedly connected with an edge-preventing sleeve (403), and the left side of the fixed screw (401) is movably connected with a nut (404), the middle of the motor (6) is fixedly connected with a gear (601), the bottom of the motor (6) is fixedly connected with a connecting shaft (602), the top end of the connecting shaft (602) is fixedly connected with a spiral blade (603), and the right side of the connecting shaft (602) is fixedly connected with a scraper (604).

2. A thermal conduit coupling device as in claim 1, wherein: the bottom end of the left heat pipe (2) is fixedly connected with a left supporting seat (3).

3. A thermal conduit coupling device as in claim 1, wherein: the inside swing joint of left side heating power pipe (2) has filter screen (10), the appearance of filter screen (10) is the cylinder.

4. A thermal conduit coupling device as in claim 1, wherein: the shape of the edge-proof sleeve (403) is L-shaped.

5. A thermal conduit coupling device as in claim 1, wherein: the nut (404), the edge-preventing sleeve (403), the connecting pipe (4) and the fixing screw (401) are arranged in a straight line from left to right.

6. A thermal conduit coupling device as in claim 1, wherein: the connecting shaft (602) is cylindrical in shape.

7. A thermal conduit coupling device as in claim 1, wherein: the motor (6), the gear (601) and the connecting shaft (602) are vertically arranged from top to bottom.