CN220623065U

CN220623065U - Environment-friendly PE pipe fitting

Info

Publication number: CN220623065U
Application number: CN202322395119.0U
Authority: CN
Inventors: 徐瑞宝; 房志金
Original assignee: Linyi Jianxin Plastic Industry Co ltd
Current assignee: Linyi Jianxin Plastic Industry Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-03-19
Anticipated expiration: 2033-09-04

Abstract

The utility model discloses an environment-friendly PE pipe fitting, which comprises a first PE pipe fitting and a second PE pipe fitting, wherein a second connecting frame is fixedly arranged at the top of the first PE pipe fitting, a first connecting frame is fixedly arranged at the bottom of a drawing column in the second connecting frame in a sliding manner, a first connecting rod is fixedly arranged on the inner wall of the first PE pipe fitting, a second connecting rod is rotatably arranged at one end of the first connecting rod far away from the inner wall of the first PE pipe fitting, a gear is fixedly arranged on the second connecting rod, the gear is meshed and connected in the first connecting frame, a cleaning brush is fixedly arranged at one end of the second connecting rod far away from the first connecting rod, and a filter screen is fixedly arranged in the inner wall of the first PE pipe fitting, so that the problems that the traditional device has no filtering function, particle impurities contained in water cannot be filtered and the quality of water is affected are solved.

Description

Environment-friendly PE pipe fitting

Technical Field

The utility model relates to the technical field of PE (polyethylene) pipes, in particular to an environment-friendly PE pipe.

Background

At present, the PART2 pipe fitting is one of PE pipe fittings, and the PE pipe has the advantages that the inner wall is smooth, the friction resistance is small along with the change of the service time, the energy is saved, the pressure loss is about 30% smaller than that of a steel pipe, and the caliber smaller than that of the steel pipe can be selected. The sanitary performance is good, no additive is added, the possibility of polluting drinking water is avoided, the grade I SO standard grade polyethylene material is grade 0 (lowest grade), the mildew-proof material is not generated, and compared with other common plastic materials, the mildew-proof performance of the polyethylene is much higher, and the fouling is avoided after long-term use.

If impurity entering at the water inlet end exists in the use of the conventional PE pipe fitting, the quality of water is affected, and the conventional PE pipe fitting in the market is not provided with a filtering device so that the device cannot filter impurities in water when in use, so that the water use quality is affected.

Disclosure of Invention

The utility model aims to solve the defect that the quality of water is affected due to the fact that impurity particles in water cannot be filtered in the prior art, and provides an environment-friendly PE pipe fitting.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an environment-friendly PE pipe fitting, including first PE pipe fitting and second PE pipe fitting, the top fixed mounting of first PE pipe fitting has the second link, slidable mounting has the first link of pull post bottom fixed mounting in the second link, the inner wall fixed mounting of first PE pipe fitting has the head rod, the head rod is kept away from the first PE pipe fitting on one end of inner wall rotate install the second connecting rod, fixed mounting has the gear on the second connecting rod, gear engagement connects in the first link, the head rod was kept away from to the second connecting rod one end fixed mounting has the clearance brush, fixed mounting has the filter screen in the inner wall of first PE pipe fitting;

first connecting rings are respectively rotatably mounted on the outer walls of the first PE pipe fitting and the second PE pipe fitting, clamping devices are respectively fixedly mounted on the two first connecting rings and comprise first connecting blocks, first clamping blocks are rotatably mounted on the first connecting blocks, limiting devices are fixedly mounted on one sides, far away from the first connecting rings, of the outer walls of the first PE pipe fitting and the second PE pipe fitting and comprise second connecting blocks, mounting grooves are formed in the second connecting blocks, grooves are formed in the inner walls of the mounting grooves, springs are fixedly mounted on the inner walls of the grooves, and one ends, far away from the grooves, of the springs are fixedly mounted with the second clamping blocks.

Preferably, the top of the first connecting ring is fixedly provided with a first connecting block.

Preferably, limiting blocks are uniformly distributed at the top of the side wall of the drawing column.

Preferably, the top of the second connecting frame is uniformly provided with a plurality of vertical rods, and the top of the plurality of vertical rods is fixedly provided with a second connecting ring.

Preferably, a limiting block is slidably arranged between two adjacent vertical rods.

Preferably, the inner wall of the first connecting frame is symmetrically and uniformly provided with the engaging teeth.

The utility model has the following beneficial effects:

1. according to the utility model, through adding the drawing column, the second connecting frame, the first connecting rod, the second connecting rod, the gear, the first connecting frame, the cleaning brush and the filter screen, the device achieves the advantages of filtering impurities in water and facilitating cleaning particles attached to the second connecting rod when in use, and solves the problem that the quality of water used by a user is affected due to the fact that the conventional device has no filtering function and the impurities in the water cannot be filtered.

2. According to the PE pipe fitting device, the first connecting block, the first clamping block, the second connecting block, the spring and the second clamping block are added, so that the first PE pipe fitting device is reinforced after the PE pipe fitting device is installed, the PE pipe fitting device is not easy to loosen, and the problem that the traditional PE pipe fitting device is easy to loosen due to vibration of surrounding environment when the PE pipe fitting device is used due to threaded connection is solved.

Drawings

FIG. 1 is a schematic diagram of a front view of an environment-friendly PE pipe fitting according to the present utility model;

fig. 2 is a schematic diagram of an assembly structure of a first PE pipe of an environment-friendly PE pipe according to the present utility model;

FIG. 3 is a schematic diagram of an assembly structure of a filter screen of an environment-friendly PE pipe fitting according to the present utility model;

fig. 4 is a schematic diagram of an assembly structure of a first clamping block of an environment-friendly PE pipe according to the present utility model.

In the figure: 1. a first PE pipe fitting; 2. a second PE pipe fitting; 3. a first connection ring; 4. a clamping device; 401. a first connection block; 402. a first clamping block; 5. a limiting device; 501. a second connection block; 502. a spring; 503. a second clamping block; 6. a first connecting rod; 7. a second connecting rod; 8. a gear; 9. cleaning brushes; 10. a filter screen; 11. a first connection frame; 12. drawing the column; 13. a limiting block; 14. a second connecting frame; 15. a vertical rod; 16. and a second connecting ring.

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.

Referring to fig. 1-4, an environment-friendly PE pipe fitting comprises a first PE pipe fitting 1 and a second PE pipe fitting 2, wherein a second connecting frame 14 is fixedly arranged at the top of the first PE pipe fitting 1, a plurality of vertical rods 15 are uniformly distributed at the top of the second connecting frame 14, a limiting block 13 is slidably arranged between two adjacent vertical rods 15, a second connecting ring 16 is fixedly arranged at the top of the plurality of vertical rods 15, a first connecting frame 11 is fixedly arranged at the bottom of a drawing column 12 in the second connecting frame 14, meshing teeth are symmetrically and uniformly arranged on the inner wall of the first connecting frame 11, limiting blocks 13 are uniformly distributed at the top of the side wall of the drawing column 12, a first connecting rod 6 is fixedly arranged on the inner wall of the first PE pipe fitting 1, a second connecting rod 7 is rotatably arranged at one end of the first connecting rod 6 far away from the inner wall of the first PE pipe fitting 1, a gear 8 is fixedly arranged on the second connecting rod 7, the gear 8 is in meshed connection in the first connecting frame 11, a filter screen 9 is fixedly arranged at one end of the second connecting rod 7 far away from the first connecting rod 6, and a filter screen 10 is fixedly arranged in the inner wall of the first PE pipe fitting 1;

first connecting rings 3 are respectively rotatably mounted on the outer walls of first PE pipe fitting 1 and second PE pipe fitting 2, clamping devices 4 are respectively fixedly mounted on the two first connecting rings 3, each clamping device 4 comprises a first connecting block 401, first connecting blocks 401 are fixedly mounted on the tops of the first connecting rings 3, first clamping blocks 402 are rotatably mounted on the first connecting blocks 401, limiting devices 5 are fixedly mounted on one sides, far away from the first connecting rings 3, of the outer walls of the first PE pipe fitting 1 and the second PE pipe fitting 2, each limiting device 5 comprises a second connecting block 501, a mounting groove is formed in the second connecting block 501, a groove is formed in the inner wall of each mounting groove, a spring 502 is fixedly mounted on the inner wall of each groove, and one end, far away from each groove, of each spring 502 is fixedly provided with a second clamping block 503.

The application method and the advantages of the utility model are as follows: when the environment-friendly PE pipe fitting is used, the working process is as follows:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when using this environment-friendly PE pipe fitting, when using the device, water in the pipe fitting 1 will be filtered by filter screen 10, when needs wash the granule that filter screen 10 filtered after a period of time, press and pull stopper 13 drive pull post 12 and first link 11 and do linear motion in the vertical direction, when first link 11 is linear motion from top to bottom, will drive gear 8 and second connecting rod 7 and rotate, thereby drive cleaning brush 9 and rotate, clear up the granule of adhesion on the filter screen 10, solve traditional device and have filtering capability, result in the granule debris that water contained can't filter, and then lead to influencing the problem of user's use water quality.

The device is installed after the installation clearance is accomplished, will after the threaded connection between the devices, will rotate first go-between 3 to suitable position, pulling second joint piece 503 extrusion spring 502, make second joint piece 503 income to the recess in, rotate first joint piece 402 joint this moment in second connecting block 501, release second joint piece 503 and will pop out and carry out spacing to first joint piece 402 under the effect of spring 502, make the device be difficult to not hard up benefit, pass through threaded connection between the traditional device has been solved, easily because the vibration of surrounding environment leads to the problem of connecting looseness when using.

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 an environment-friendly PE pipe fitting, includes first PE pipe fitting (1) and second PE pipe fitting (2), its characterized in that: the top of first PE pipe fitting (1) is fixedly provided with a second connecting frame (14), the bottom of a drawing column (12) which is slidably installed in the second connecting frame (14) is fixedly provided with a first connecting frame (11), the inner wall of the first PE pipe fitting (1) is fixedly provided with a first connecting rod (6), one end, far away from the inner wall of the first PE pipe fitting (1), of the first connecting rod (6) is rotatably provided with a second connecting rod (7), the second connecting rod (7) is fixedly provided with a gear (8), the gear (8) is in meshed connection with the first connecting frame (11), one end, far away from the first connecting rod (6), of the second connecting rod (7) is fixedly provided with a cleaning brush (9), and the inner wall of the first PE pipe fitting (1) is fixedly provided with a filter screen (10);

first connecting ring (3) are installed to the outer wall of first PE pipe fitting (1) and second PE pipe fitting (2) commentaries on classics respectively, two respectively fixed mounting has joint device (4) on first connecting ring (3), joint device (4) are including first connecting block (401), rotate on first connecting block (401) and install first joint piece (402), fixed mounting has stop device (5) on one side of keeping away from first connecting ring (3) on first PE pipe fitting (1) and second PE pipe fitting (2) outer wall, stop device (5) include second connecting block (501), set up the mounting groove on second connecting block (501), the recess has been seted up to the inner wall of mounting groove, recess inner wall fixed mounting has spring (502), the one end fixed mounting that recess was kept away from to spring (502) has second joint piece (503).

2. An environmental protection PE pipe fitting according to claim 1, characterized in that: the top of the first connecting ring (3) is fixedly provided with a first connecting block (401).

3. An environmental protection PE pipe fitting according to claim 1, characterized in that: limiting blocks (13) are uniformly distributed at the tops of the side walls of the drawing columns (12).

4. An environmental protection PE pipe fitting according to claim 1, characterized in that: the tops of the second connecting frames (14) are uniformly provided with a plurality of vertical rods (15), and the tops of the vertical rods (15) are fixedly provided with a second connecting ring (16).

5. The environment-friendly PE tube as claimed in claim 4, wherein: a limiting block (13) is slidably arranged between two adjacent vertical rods (15).

6. An environmental protection PE pipe fitting according to claim 1, characterized in that: the inner wall of the first connecting frame (11) is symmetrically and uniformly provided with meshing teeth.