CN218718857U

CN218718857U - Filtration formula valve

Info

Publication number: CN218718857U
Application number: CN202222767170.5U
Authority: CN
Inventors: 朱萦海
Original assignee: Shanghai Huaqi Yutai Engineering Material Co ltd
Current assignee: Shanghai Huaqi Yutai Engineering Material Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-03-24
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a filtration formula valve, which comprises a valve body, all sides fixedly connected with cover post of valve body, logical groove has been seted up to the top surface of cover post, it runs through the lateral wall of valve body and communicates to the inner wall of valve body to lead to the groove, the spacing groove has been seted up to the inside of cover post, the stopper has been placed to the bottom surface of spacing groove, it is connected with the slip post to lead to the inslot internal rotation, the top surface fixedly connected with handle of slip post, the bottom surface fixedly connected with plectane of slip post, the week of plectane is surveyed and the inner wall phase-match of valve body, the inner wall joint of valve body has the filter screen. The utility model discloses can avoid the valve impurity when long-term the use to pile up.

Description

Filtration formula valve

Technical Field

The utility model relates to the technical field of valves, specifically a filtration formula valve.

Background

A valve is a mechanical device that controls the flow, direction, pressure, temperature, etc. of a flowing fluid medium. Cause turbidity, colourity, smell when drinking water contains a large amount of particulate matter, most condition all can select to filter particulate matter through the filter screen, but current filter screen valve is unfavorable for cleaing away impurity, uses for a long time and can pile up in a large number, is unfavorable for personnel to use, need regularly clear away impurity in order to avoid this kind of condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filtration formula valve to solve the problem that proposes among the above-mentioned background art.

The technical scheme of the utility model is that: the utility model provides a filtration formula valve, includes the valve body, all sides fixedly connected with cover post of valve body, logical groove has been seted up to the top surface of cover post, it runs through the lateral wall of valve body and communicates to the inner wall of valve body to lead to the groove, the spacing groove has been seted up to the inside of cover post. The stopper has been placed to the bottom surface of spacing groove, it is connected with the slip post to lead to the inslot rotation, the top surface fixedly connected with handle of slip post, the bottom surface fixedly connected with plectane of slip post, the week of plectane is surveyed and the inner wall phase-match of valve body, the inner wall joint of valve body has the filter screen.

Preferably, the inner wall fixedly connected with hollow tube of valve body, the hollow tube runs through the lateral wall of valve body, the bottom surface fixedly connected with of hollow tube accomodates the piece, the connecting hole has been seted up to the inboard of accomodating the piece, the end inner wall sliding connection of connecting hole has the spliced pole, the spliced pole runs through the bottom surface of accomodating the piece and extends to the outside, the top surface fixedly connected with briquetting of spliced pole. The bottom surface fixedly connected with packing ring of briquetting, the bottom surface of packing ring offsets with the end inner wall of connecting hole, the outside cover of spliced pole is equipped with compression spring, compression spring's upper end and the bottom surface fixed connection who accomodates the piece. The lower end of the compression spring is fixedly connected with a circular ring plate, the circular ring plate is sleeved on the periphery of the connecting column, drain holes are formed in the periphery of the containing block, a piston is connected in the drain holes in a sliding mode, the bottom surface of the containing block is fixedly connected with a supporting column, and the periphery of the supporting column is rotatably connected with a rotating block.

Preferably, the two ends of the valve body are symmetrically provided with connecting pipes, and the diameter of the inner wall of each connecting pipe is the same as that of the inner wall of the valve body.

Preferably, the diameter of the connecting hole is the same as that of the inner wall of the hollow pipe, and the diameter of the connecting hole is the same as that of the washer.

Preferably, the diameter of the piston is the same as the height of the receiving block, and the thickness of the piston is larger than the depth of the water discharge hole.

Preferably, the diameter of the gasket is the same as that of the pressing block, and the gasket is made of rubber.

Preferably, the material of holding the piece is transparent PVC material, the thickness of holding the piece is 1mm.

Preferably, the compression spring is made of stainless steel, and the inner diameter of the compression spring is larger than the diameter of the connecting column.

The utility model discloses an improve and provide a filtration formula valve here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses, through setting up filter screen, hollow tube, accomodating piece, connecting hole, spliced pole, briquetting, packing ring, compression spring, ring plate, cooperation work, can be filtered by the filter screen when aquatic has impurity, and impurity falls into from the hollow tube and accomodates the piece in. When the volume of impurity accumulation needs the clearance, the accessible upwards promotes the ring board and drives briquetting, packing ring rebound, and when the position of ring board can make briquetting, packing ring support the inner wall of hollow tube, rivers are blockked by briquetting, packing ring, can't flow in and accomodate the piece. At this time, impurities and water in the containing block can be discharged through the drain hole, and the inside of the containing block is cleaned, so that the impurities are prevented from being accumulated after long-term use.

The second step is as follows: the utility model discloses, through setting up set post, logical groove, spacing groove, stopper, slip post, handle, plectane cooperation work, when personnel rotate the handle, the support column is rotatory along with the direction of handle, and it is rotatory along with the slip post equidirectional to drive. The stopper removes in the spacing inslot this moment, when the lateral wall of stopper supported the lateral wall of spacing groove, restricted the rotation angle of sliding column to avoid can not block rivers because of rotating excessively.

Drawings

The invention is further explained below with reference to the figures and examples:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic diagram of the internal cross-sectional structure of the present invention;

fig. 4 is a schematic sectional structure diagram of the valve body region of the present invention;

FIG. 5 is a schematic view of the sectional structure of the limiting groove region of the present invention;

fig. 6 is a schematic diagram of the sectional structure of the explosion of the storage block of the present invention.

Description of reference numerals:

1. a valve body; 2. sleeving a column; 3. a through groove; 4. a limiting groove; 5. a limiting block; 6. a sliding post; 7. a handle; 8. a circular plate; 9. filtering with a screen; 10. a hollow tube; 11. receiving the block; 12. connecting holes; 13. connecting columns; 14. briquetting; 15. a gasket; 16. a compression spring; 17. a circular ring plate; 18. a drain hole; 19. a piston; 20. a support pillar; 21. rotating the block; 22. and (4) connecting the pipes.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses an improve and provide a filtration formula valve here, the technical scheme of the utility model is:

as shown in fig. 1-6, a filtration formula valve, including valve body 1, week side fixedly connected with sleeve post 2 of valve body 1, logical groove 3 has been seted up to the top surface of sleeve post 2, it runs through the lateral wall of valve body 1 and communicates to the inner wall of valve body 1 to lead to groove 3, spacing groove 4 has been seted up to the inside of sleeve post 2, stopper 5 has been placed to the bottom surface of spacing groove 4, it is connected with slip post 6 to lead to 3 internal rotations in groove, the top surface fixedly connected with handle 7 of slip post 6, the bottom surface fixedly connected with plectane 8 of slip post 6, the week of plectane 8 is surveyed and the inner wall phase-match of valve body 1, the inner wall joint of valve body 1 has filter screen 9.

Further, the inner wall of the valve body 1 is fixedly connected with a hollow tube 10, the hollow tube 10 penetrates through the side wall of the valve body 1, the bottom surface of the hollow tube 10 is fixedly connected with a containing block 11, a connecting hole 12 is formed in the inner side of the containing block 11, a connecting column 13 is slidably connected with the bottom inner wall of the connecting hole 12, the connecting column 13 penetrates through the bottom surface of the containing block 11 and extends to the outside, a pressing block 14 is fixedly connected with the top surface of the connecting column 13, a gasket 15 is fixedly connected with the bottom surface of the pressing block 14, the bottom surface of the gasket 15 abuts against the bottom inner wall of the connecting hole 12, a compression spring 16 is sleeved outside the connecting column 13, the upper end of the compression spring 16 is fixedly connected with the bottom surface of the containing block 11, a circular plate 17 is fixedly connected with the lower end of the compression spring 16, the circular plate 17 is sleeved on the periphery side of the connecting column 13, a drain hole 18 is formed in the periphery side of the containing block 11, a piston 19 is slidably connected in the drain hole 18, a support column 20 is fixedly connected with a support column 20 in the periphery side, water which a large amount of impurities can be conveniently discharged through the drain hole 18, and impurities in the valve can be cleaned.

Further, the both ends symmetry of valve body 1 is equipped with connecting pipe 22, and the diameter of the inner wall of connecting pipe 22 is the same with the diameter of the inner wall of valve body 1, is convenient for carry out the joint with water pipe and valve, makes things convenient for personnel's use.

Further, the diameter of the connection hole 12 is the same as the diameter of the inner wall of the hollow tube 10, and the diameter of the connection hole 12 is the same as the diameter of the washer 15, so that water is not easily leaked out when the washer 15 and the pressing block 14 are pressed against the inner wall of the hollow tube 10.

Furthermore, the diameter of the piston 19 is the same as the height of the accommodating block 11, the thickness of the piston 19 is larger than the depth of the water discharge hole 18, and therefore people can conveniently insert and pull the piston block 19, and therefore impurities in the accommodating block 11 can be cleaned.

Furthermore, the diameter of the gasket 15 is the same as that of the pressing block 14, and the gasket 15 is made of rubber, so that the gasket 15 can better block the bottom inner wall of the connecting hole 12 to avoid water seepage.

Further, accomodate the material of piece 11 and be transparent PVC material, accomodate the thickness of piece 11 and be 1mm of valve body, conveniently observe whether the volume of piling up impurity needs the clearance, reduce the unnecessary work load.

Furthermore, the compression spring 16 is made of stainless steel, and the inner diameter of the compression spring 16 is larger than the diameter of the connecting column 13, so that the compression spring is conveniently sleeved outside the connecting column 13, and the annular plate 17 is driven to move.

The working principle is as follows: when the valve needs to be used, the handle 7 is held and rotates clockwise by 90 degrees, at the moment, the limiting block 5 rotates in the limiting groove 4, when the side wall of the limiting block 5 props against the side wall of the limiting groove 4, the circular plate 8 is completely opened, and at the moment, water flow can normally pass through. When rivers were located through hollow tube 10, great impurity can directly fall into receiving in the piece 11 through hollow tube 10, and some other impurity can fall into receiving in the piece 11 through hollow tube 10 after being blocked by filter screen 9. At this time, the compression spring 16 is not compressed, and the downward force of the compression spring 16 drives the annular plate 17 to move downward, so that the pressing block 14 moves downward, and the gasket 15 is driven to move downward to abut against the bottom surface of the accommodating block 11, so that water is not easy to seep. When the impurities in the containing block 11 need to be cleaned, the rotating block 21 is rotated around the supporting column 20 until the rotating block 21 does not influence the upward movement of the circular plate 17, and at the moment, the circular plate 17 is pushed upwards. When the ring plate 17 moves upwards, the compression spring 16 is compressed, when the ring plate 17 moves to the condition that the pressing block 14 can be made and the gasket 15 abuts against the inner wall of the hollow tube 10, the rotating block 21 rotates inwards, the upper surface of the rotating block 21 abuts against the bottom surface of the ring plate 17, so that the ring plate 17 is limited, the piston 19 is pulled out at the moment, water mixed with impurities can be removed, meanwhile, the inside of the containing block 11 can be cleaned, the piston 19 is plugged back after the cleaning is finished, the rotating block 21 rotates outwards, the limitation on the ring plate 17 is cancelled, the compression spring 16 rebounds to drive the ring plate 17 to move downwards, the ring plate 17 drives the pressing block 14 to move downwards, and the pressing block 14 drives the gasket 15 to abut against the bottom inner wall of the connecting hole 12 downwards.

The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A filter type valve comprises a valve body (1), and is characterized in that: all sides fixedly connected with cover post (2) of valve body (1), logical groove (3) have been seted up to the top surface of cover post (2), lead to groove (3) and run through the lateral wall of valve body (1) and communicate to the inner wall of valve body (1), spacing groove (4) have been seted up to the inside of cover post (2), stopper (5) have been placed to the bottom surface of spacing groove (4), it has slip post (6) to lead to groove (3) internal rotation, the top surface fixedly connected with handle (7) of slip post (6), the bottom surface fixedly connected with plectane (8) of slip post (6), the week of plectane (8) is surveyed and the inner wall phase-match of valve body (1), the inner wall joint of valve body (1) has filter screen (9).

2. The filtering valve according to claim 1, wherein: the inner wall of the valve body (1) is fixedly connected with a hollow pipe (10), the hollow pipe (10) penetrates through the side wall of the valve body (1), the bottom surface of the hollow pipe (10) is fixedly connected with a receiving block (11), the inner side of the accommodating block (11) is provided with a connecting hole (12), the bottom inner wall of the connecting hole (12) is connected with a connecting column (13) in a sliding way, the connecting column (13) penetrates through the bottom surface of the accommodating block (11) and extends to the outside, the top surface of the connecting column (13) is fixedly connected with a pressing block (14), the bottom surface of the pressing block (14) is fixedly connected with a gasket (15), the bottom surface of the gasket (15) is pressed against the bottom inner wall of the connecting hole (12), a compression spring (16) is sleeved outside the connecting column (13), the upper end of the compression spring (16) is fixedly connected with the bottom surface of the containing block (11), the lower end of the compression spring (16) is fixedly connected with a circular ring plate (17), the circular ring plate (17) is sleeved on the periphery of the connecting column (13), the periphery of the containing block (11) is provided with a drain hole (18), a piston (19) is connected in the drain hole (18) in a sliding way, a supporting column (20) is fixedly connected with the bottom surface of the containing block (11), the peripheral side of the supporting column (20) is rotatably connected with a rotating block (21).

3. The filtering valve according to claim 1, wherein: the two ends of the valve body (1) are symmetrically provided with connecting pipes (22), and the diameter of the inner wall of each connecting pipe (22) is the same as that of the inner wall of the valve body (1).

4. The filtering valve according to claim 2, wherein: the diameter of the connecting hole (12) is the same as that of the inner wall of the hollow pipe (10), and the diameter of the connecting hole (12) is the same as that of the gasket (15).

5. The filtering valve according to claim 2, wherein: the diameter of the piston (19) is the same as the height of the containing block (11), and the thickness of the piston (19) is larger than the depth of the water drainage hole (18).

6. The filtering valve according to claim 2, wherein: the diameter of the gasket (15) is the same as that of the pressing block (14), and the gasket (15) is made of rubber.

7. The filtering valve according to claim 2, wherein: the material of receiving piece (11) is transparent PVC material, the thickness of receiving piece (11) is 1mm.

8. The filtering valve according to claim 2, wherein: the compression spring (16) is made of stainless steel, and the inner diameter of the compression spring (16) is larger than the diameter of the connecting column (13).