CN219558951U

CN219558951U - Pipeline filter for heat supply engineering pipeline system

Info

Publication number: CN219558951U
Application number: CN202320506377.9U
Authority: CN
Inventors: 王建; 杨霜; 卢志恒; 霍方方; 靳奕德; 温丛丛
Original assignee: Shandong Baikang Construction Engineering Co ltd
Current assignee: Shandong Baikang Construction Engineering Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-22
Anticipated expiration: 2033-03-16

Abstract

The utility model discloses a pipeline filter for a heat supply engineering pipeline system, which relates to the technical field of heat supply engineering and comprises a heat supply pipeline connector, wherein a motor is fixedly arranged on the surface of the heat supply pipeline connector, the output end of the motor rotates to penetrate into the heat supply pipeline connector, a first bevel gear is fixedly arranged at the output end of the motor, two supporting frames are fixedly arranged on the inner wall of the heat supply pipeline connector, the pipeline filter for the heat supply engineering pipeline system can reset a filter screen and a movable ring through the elasticity of a reset spring when a cleaning brush is not used for extruding an inclined plane on the surface of an extruding block, so that the filter screen can be reset in a shaking way, impurities in the filter screen can be conveniently cleaned in a shaking way, the difficulty of cleaning the filter screen is reduced, the filter screen can be ensured to filter the impurities normally, the filter screen can be prevented from being blocked, and the heat supply effect is further ensured.

Description

Pipeline filter for heat supply engineering pipeline system

Technical Field

The utility model relates to the technical field of heat supply engineering, in particular to a pipeline filter for a heat supply engineering pipeline system.

Background

The heat supply is mainly aimed at the northern city warming measures. At present, the main measures adopted in China are to collect heat, namely, in a larger area, heat for production, life and heating is supplied to factories and civil buildings in the area by utilizing a concentrated heat source, and the heat supply has been in the past century. The method has the advantages of saving fuel, reducing urban pollution and the like, so that the development speed is high. More than 20 countries in the world use central heating, and an intermediate medium for transferring heat in a central heating system of a city is also called a heating medium or a heat carrier. The heating medium widely adopted in the modern thermal process is water, and the water exists in a large amount in nature, has large heat capacity, and can be economically and effectively circulated in the heat exchange process.

When carrying out the heat supply to the city, need use the heat supply pipeline, and then carry hot water, in order to prevent that impurity from entering into the inside of heat supply pipeline, and then need install pipeline filter on the heat supply pipeline, however current some heat supply filter is when using, is direct filtering through the filter screen usually, and the impurity that the filter screen filters down nevertheless can block up on the filter screen, and then causes the unable heat supply of heat supply pipeline, and then influences the heating effect.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a pipeline filter for a heat supply engineering pipeline system, which can solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline filter for heat supply engineering pipe-line system, includes heat supply pipe connector, heat supply pipe connector's on the surface fixed mounting has the motor, the output of motor rotates and runs through into heat supply pipe connector's inside, the output fixed mounting of motor has first conical gear, fixed mounting has two support frames on heat supply pipe connector's the inner wall, the inside rotation of two support frames is connected with the axis of rotation, the fixed second conical gear that has cup jointed on the surface of axis of rotation, second conical gear and first conical gear meshing are connected, fixed mounting has four connecting rods on the surface of axis of rotation, the equal fixed mounting of one end that the axis of rotation was kept away from to four connecting rods has the scraper blade.

Preferably, the movable groove is formed in the heat supply pipeline connector, the movable ring is connected in a sliding mode in the movable groove, and the filter screen is fixedly installed in the movable ring.

Preferably, the movable slide bar is slidably connected in the heat supply pipeline connector, and the movable slide bar penetrates through the heat supply pipeline connector in a sliding manner and extends to the outside of the heat supply pipeline connector, and one end of the movable slide bar extending to the outside of the heat supply pipeline connector is fixedly connected with the movable ring.

Preferably, a reset spring is movably sleeved on the surface of the movable slide bar, one end of the reset spring, which is close to the movable slide bar, is fixedly connected with the movable slide bar, and one end of the reset spring, which is far away from the movable slide bar, is fixedly connected with the inside of the heat supply pipeline connector.

Preferably, a cleaning brush is fixedly arranged on the surface of the rotating shaft, and the cleaning brush is in contact with the filter screen.

Preferably, the filter screen is fixedly provided with an extrusion block, and the extrusion block is triangular in shape.

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

(1) This pipeline filter for heat supply engineering pipe-line system, when the cleaning brush is not carrying out the extrusion to the inclined plane on the extrusion piece surface, can make filter screen and removal ring reset through reset spring's elasticity, and then make the filter screen shake and reset, and then be convenient for to the inside impurity of filter screen, and then shake clearance reduces the degree of difficulty to the filter screen clearance, guarantees that the filter screen is normal to impurity filtration can also prevent simultaneously that impurity from blockking up the filter screen, and then has guaranteed the effect of heat supply.

(2) This pipeline filter for heat supply engineering pipe-line system, when the axis of rotation rotates, can make the cleaning brush rotate along with the axis of rotation, and then make the cleaning brush clear up the filter screen, and then prevent that impurity from piling up on the surface of filter screen, improve the cleaning effect to the filter screen, guaranteed the normal heat supply of heat supply pipeline.

(3) This pipeline filter for heat supply engineering pipe-line system makes four connecting rods rotate along with four scraping plates, makes four scraping plates clear up the inner wall of heat supply pipe connector, is convenient for clear up the inner wall of heat supply pipe connector and prevents that impurity from piling up on the inner wall of heat supply pipe connector, improves the convenience of clearance is dismantled to heat supply pipe connector in later stage.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of a pipeline filter for a heating engineering pipeline system;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is an internal schematic view of the heating conduit connector of the present utility model;

FIG. 4 is a schematic view of an extrusion block of the present utility model.

Reference numerals: 1. a heating pipe connector; 2. a motor; 3. a filter screen; 4. a moving groove; 5. a moving ring; 6. a return spring; 7. moving the slide bar; 8. a support frame; 9. cleaning brushes; 10. extruding a block; 11. a scraper; 12. a connecting rod; 13. a rotating shaft; 14. a first bevel gear; 15. a second bevel gear.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a pipeline filter for heat supply engineering pipe-line system, including heat supply pipe connector 1, heat supply pipe connector 1's on the surface fixed mounting has motor 2, motor 2's output rotates and runs through into heat supply pipe connector 1's inside, motor 2's output fixed mounting has first conical gear 14, heat supply pipe connector 1's on the inner wall fixed mounting have two support frames 8, two support frame 8's inside rotation is connected with axis of rotation 13, the fixed second conical gear 15 that has cup jointed on axis of rotation 13's the surface, second conical gear 15 and first conical gear 14 meshing are connected, four connecting rods 12 of fixed mounting on axis of rotation 13's on the surface, the one end that axis of rotation 13 was kept away from to four connecting rods 12 is all fixed mounting has scraper blade 11.

When clearing up the inner wall of heating pipe connector 1, start motor 2, and then make motor 2 drive first bevel gear 14 and rotate, drive second bevel gear 15 through first bevel gear 14 and rotate, and then make axis of rotation 13 at the inside of two support frames 8, and then make four connecting rods 12 follow four scraper blades 11 and rotate, make four scraper blades 11 clear up the inner wall of heating pipe connector 1, be convenient for clear up the inner wall of heating pipe connector 1 and prevent that impurity from piling up on the inner wall of heating pipe connector 1, improve the convenience of clearance is dismantled to heating pipe connector 1 in the later stage.

The movable groove 4 is arranged in the heat supply pipeline connector 1, the movable ring 5 is connected in a sliding manner in the movable groove 4, and the filter screen 3 is fixedly arranged in the movable ring 5.

Through the setting of filter screen 3, be convenient for filter into the inside water of entering into the heat supply pipeline, and then prevent that impurity from piling up in the inside of heat supply pipeline, reduce impurity to heat supply pipeline's jam probability.

The inside sliding connection who supplies heat pipe connector 1 has movable slide bar 7, movable slide bar 7 slides and runs through heat pipe connector 1 and extend to the outside of heat pipe connector 1, movable slide bar 7 extends to the outside one end of heat pipe connector 1 and removes ring 5 fixed connection, movable sleeve has reset spring 6 on the surface of movable slide bar 7, reset spring 6 is close to movable slide bar 7's one end and movable slide bar 7 fixed connection, reset spring 6 is kept away from movable slide bar 7's one end and heat pipe connector 1's inside fixed connection, fixed mounting has cleaning brush 9 on the surface of axis of rotation 13, cleaning brush 9 and filter screen 3 contact, fixed mounting has extrusion piece 10 on the filter screen 3, the shape of extrusion piece 10 is triangle-shaped.

When the rotating shaft 13 rotates, the cleaning brush 9 can rotate along with the rotating shaft 13, so that the cleaning brush 9 cleans the filter screen 3, impurities are prevented from accumulating on the surface of the filter screen 3, the cleaning effect on the filter screen 3 is improved, and the normal heat supply of a heat supply pipeline is ensured.

When the cleaning brush 9 rotates, the cleaning brush 9 can be in contact with the surface of the extrusion block 10, the cleaning brush 9 is further used for extruding the extrusion block 10, the filter screen 3 and the movable ring 5 are further moved outwards, the movable sliding rod 7 slides in the heat supply pipeline connector 1, the reset spring 6 is further used for extruding, when the cleaning brush 9 is not used for extruding an inclined surface on the surface of the extrusion block 10, the filter screen 3 and the movable ring 5 can be reset through the elastic force of the reset spring 6, the filter screen 3 is further used for shaking and resetting, impurities in the filter screen 3 are further convenient to clean, the difficulty of cleaning the filter screen 3 is reduced, the filter screen 3 is guaranteed to be capable of preventing the filter screen 3 from being blocked by impurities when filtering the impurities normally, and the heat supply effect is further guaranteed.

When filtering the heat supply engineering pipeline, install heat supply pipeline connector 1 on the heat supply engineering pipeline, and then make the inside hot water of heat supply pipeline pass through heat supply pipeline connector 1, filter impurity through filter screen 3, and then be convenient for filter the heat supply pipeline, prevent that the heat supply pipeline is inside to pile up impurity.

Working principle:

install heating pipeline connector 1 on the heating engineering pipeline, and then make the inside hot water of heating pipeline pass through heating pipeline connector 1, filter impurity through filter screen 3, and then be convenient for filter the heating pipeline.

Starting the motor 2, further enabling the motor 2 to drive the first bevel gear 14 to rotate, driving the second bevel gear 15 to rotate through the first bevel gear 14, further enabling the rotating shaft 13 to rotate inside the two supporting frames 8, further enabling the four connecting rods 12 to rotate along with the four scraping plates 11, enabling the four scraping plates 11 to clean the inner wall of the heat supply pipeline connector 1, and facilitating cleaning of the inner wall of the heat supply pipeline connector 1 to prevent impurities from accumulating on the inner wall of the heat supply pipeline connector 1.

When the cleaning brush 9 rotates, the cleaning brush 9 can be in contact with the surface of the extrusion block 10, so that the cleaning brush 9 extrudes the extrusion block 10, the filter screen 3 and the movable ring 5 move outwards, the movable sliding rod 7 slides in the heat supply pipeline connector 1, the reset spring 6 is extruded, when the cleaning brush 9 does not extrude the inclined surface on the surface of the extrusion block 10, the filter screen 3 and the movable ring 5 can be reset through the elastic force of the reset spring 6, the filter screen 3 is reset in a shaking mode, and impurities inside the filter screen 3 are convenient to clean.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a pipeline filter for heat supply engineering pipe-line system, includes heat supply pipe connector (1), its characterized in that: the utility model discloses a heating pipeline connector, including heating pipeline connector, motor (1), motor (2) are fixed mounting on the surface, the output of motor (2) rotates and runs through the inside of feeding into heating pipeline connector (1), the output fixed mounting of motor (2) has first conical gear (14), fixed mounting has two support frames (8) on the inner wall of heating pipeline connector (1), the inside rotation of two support frames (8) is connected with axis of rotation (13), the fixed second conical gear (15) that has cup jointed on the surface of axis of rotation (13), second conical gear (15) are connected with first conical gear (14) meshing, the fixed mounting has four connecting rods (12) on the surface of axis of rotation (13), the equal fixed mounting of one end that axis of rotation (13) were kept away from to four connecting rods (12 has scraper blade (11).

2. A pipeline filter for a heating engineering pipeline system according to claim 1, wherein: the heat supply pipeline connector is characterized in that a movable groove (4) is formed in the heat supply pipeline connector (1), a movable ring (5) is connected in the movable groove (4) in a sliding mode, and a filter screen (3) is fixedly arranged in the movable ring (5).

3. A pipeline filter for a heating engineering pipeline system according to claim 2, wherein: the inside sliding connection of heat supply pipe connector (1) has removal slide bar (7), and the outside that removes slide bar (7) slip run through heat supply pipe connector (1) and extend to heat supply pipe connector (1), the one end that removes slide bar (7) and extend to heat supply pipe connector (1) outside and remove ring (5) fixed connection.

4. A pipeline filter for a heating engineering pipeline system according to claim 3, wherein: the movable sliding rod (7) is movably sleeved with a reset spring (6), one end of the reset spring (6) close to the movable sliding rod (7) is fixedly connected with the movable sliding rod (7), and one end of the reset spring (6) away from the movable sliding rod (7) is fixedly connected with the inside of the heat supply pipeline connector (1).

5. A pipeline filter for a heating engineering pipeline system according to claim 4, wherein: the surface of the rotating shaft (13) is fixedly provided with a cleaning brush (9), and the cleaning brush (9) is contacted with the filter screen (3).

6. A pipeline filter for a heating engineering pipeline system according to claim 5, wherein: the filter screen (3) is fixedly provided with an extrusion block (10), and the extrusion block (10) is triangular.