CN213809099U

CN213809099U - High-strength wear-resistant multi-way valve cover base

Info

Publication number: CN213809099U
Application number: CN202023060800.2U
Authority: CN
Inventors: 蔡金凤; 蔡艳凤; 蔡清凤
Original assignee: Dongguan Jingxin Precision Machinery Technology Co ltd
Current assignee: Dongguan Jingxin Precision Machinery Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-07-27
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a high strength is stand wear and tear multi-way valve cap base relates to multi-way valve cap base technical field, for solving current multi-way valve cap base function singleness, can not get rid of the problem of sedimentary impurity. The top of disk seat is provided with the valve body that leads to more, the both sides of the valve body that leads to more all are fixed and are provided with the valve gap, one side of valve gap is provided with the valve gap seat, one side of valve gap seat is provided with the water pipe, and water pipe and valve gap seat threaded connection, be provided with the clamp on the outer wall of water pipe, the below of going up the clamp is provided with down the clamp, and just down clamp and last clamp rotation connection, the clamp passes through supporting seat and disk seat fixed connection down.

Description

High-strength wear-resistant multi-way valve cover base

Technical Field

The utility model relates to a multi-way valve cap base technical field specifically is a high strength is stand wear and tear multi-way valve cap base.

Background

A valve is a device used in a fluid system to control the direction, pressure, and flow of a fluid. The valve is a device that controls the flow rate of a medium in a pipe or equipment by flowing or stopping the medium. The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like. The valve is a control part in a pipeline fluid conveying system, is used for changing the section of a passage and the flowing direction of a medium, and has the functions of diversion, cut-off, throttling, non-return, flow splitting, overflow pressure relief and the like. Valves used for fluid control range in variety and size from the simplest shut-off valves to the various valves used in extremely complex autonomous systems. The multi-way valve is a handle rotary valve for controlling multi-way pipeline, and is characterized by that the upper end of valve body is equipped with valve cover, the interior of valve body is equipped with valve core connected with handle, the upper end of valve body is open cylinder, and its lower end is equipped with several parallel pipe joints respectively communicated with two holes and a radial groove on the bottom surface of cylinder. The bonnet is the part of the valve that houses the stem seal to connect to or support the actuator, usually in conjunction with the valve body.

The existing multi-way valve cover base has single function and can not remove deposited impurities; thus, the present need has not been met, and a high strength wear resistant multi-way valve cover base has been proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength is stand wear and tear multi-way valve cap base to solve the current multi-way valve cap base function singleness that proposes in the above-mentioned background art, can not get rid of the problem of sedimentary impurity.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high strength is stand wear and tear multi-ported valve cover base, includes the disk seat, the top of disk seat is provided with the multi-ported valve body, the both sides of the multi-ported valve body are all fixed and are provided with the valve gap, one side of valve gap is provided with the valve gap seat, one side of valve gap seat is provided with the water pipe, and water pipe and valve gap seat threaded connection, be provided with the clamp on the outer wall of water pipe, the below of going up the clamp is provided with down the clamp, and just down the clamp is rotated with last clamp and is connected, the clamp passes through supporting seat and disk seat fixed connection down.

Preferably, the top and the below of valve gap all fixedly are provided with the guide bar, the one end of guide bar is provided with the chimb.

Preferably, the front end faces of the lower clamp and the upper clamp are fixedly provided with connecting blocks, and fixing bolts are arranged inside the connecting blocks.

Preferably, the inner wall of clamp and last clamp all is provided with the recess down, and the recess is provided with six, six the inside of recess all is provided with the pulley.

Preferably, the inside of valve gap seat is provided with the frame, and frame and valve gap seat sliding connection, the fixed scraper blade that is provided with in inside of frame, the both sides of scraper blade all are provided with the horizontal pole, and the horizontal pole is provided with six, six the horizontal pole all with frame fixed connection.

Preferably, the one end of valve gap seat is provided with the sealing washer, lower clamp and last clamp are all through pneumatic push rod and valve gap seat fixed connection.

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

1. the utility model discloses a pneumatic putter's concertina movement can drive the valve gap seat and carry out horizontal migration to the direction of guide bar, until with valve gap fixed connection, the guide bar has played the effect of direction to the valve gap seat, and lower clamp and last clamp have played the effect of support to the water pipe, through the setting of recess and pulley, be convenient for the water pipe and lower clamp and the slip of going up between the clamp, fixing bolt is convenient for the fixed of connecting block to be convenient for down the installation and the dismantlement between clamp and the last clamp.

2. Through the setting of frame, scraper blade and horizontal pole, the impact force that receives the medium when the scraper blade can drive the frame rotatory to make the scraper blade effectively strike off sedimentary impurity, the horizontal pole has improved the intensity of scraper blade, and the sealing washer has played effectual sealed effect.

Drawings

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

FIG. 2 is a schematic side view of the upper and lower clamps of the present invention;

fig. 3 is a schematic side view of the valve cover seat of the present invention;

in the figure: 1. a valve seat; 2. a multi-way valve body; 3. a valve cover; 4. a guide bar; 5. a valve cover seat; 6. a supporting seat; 7. a lower hoop; 8. an upper hoop; 9. a water pipe; 10. a pneumatic push rod; 11. connecting blocks; 12. fixing the bolt; 13. a squeegee; 14. a cross bar; 15. a groove; 16. a pulley; 17. a convex edge; 18. an outer frame; 19. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a high strength is stand wear and tear multi-way valve cap base, including disk seat 1, the top of disk seat 1 is provided with many-way valve body 2, the both sides of many-way valve body 2 are all fixed and are provided with valve gap 3, one side of valve gap 3 is provided with valve gap seat 5, one side of valve gap seat 5 is provided with water pipe 9, and

water pipe

9 and 5 threaded connection of valve gap seat, be provided with clamp 8 on the outer wall of water pipe 9, the below of going up clamp 8 is provided with down clamp 7, and lower clamp 7 is rotated with last clamp 8 and is connected, lower clamp 7 has played the effect of support with last clamp 8 to water pipe 9, lower clamp 7 passes through supporting seat 6 and disk seat 1 fixed connection.

Further, the guide rod 4 is fixedly arranged above and below the valve cover 3, a convex edge 17 is arranged at one end of the guide rod 4, and the guide rod 4 plays a role in guiding the valve cover seat 5.

Further, the preceding terminal surface of lower clamp 7 and last clamp 8 is all fixed and is provided with connecting block 11, and the inside of connecting block 11 is provided with fixing bolt 12, and fixing bolt 12 is convenient for connecting block 11 fixed to be convenient for down clamp 7 and the installation and the dismantlement between the last clamp 8.

Further, the inner walls of the lower clamp 7 and the upper clamp 8 are provided with six grooves 15, pulleys 16 are arranged inside the six grooves 15, and the pulleys 16 facilitate sliding between the water pipe 9 and the lower clamp 7 as well as between the water pipe and the upper clamp 8.

Further, the inside of valve gap seat 5 is provided with frame 18, and frame 18 and valve gap seat 5 sliding connection, and the fixed scraper blade 13 that is provided with in inside of frame 18, and the both sides of scraper blade 13 all are provided with horizontal pole 14, and horizontal pole 14 is provided with six, six horizontal poles 14 all with frame 18 fixed connection, and scraper blade 13 receives the impact force of medium and can drive frame 18 rotatory to make scraper blade 13 and horizontal pole 14 strike off sedimentary impurity.

Further, a sealing ring 19 is arranged at one end of the valve cover seat 5, the lower clamp 7 and the upper clamp 8 are fixedly connected with the valve cover seat 5 through a pneumatic push rod 10, the sealing ring 19 plays an effective sealing role, and the telescopic motion of the pneumatic push rod 10 can drive the valve cover seat 5 to horizontally move towards the direction of the guide rod 4 until the valve cover seat is fixedly connected with the valve cover 3.

The working principle is as follows: when the pneumatic valve cap is used, firstly, the valve cap base 5 is in threaded connection with the water pipe 9, then the water pipe 9 is arranged in the upper clamp 8 and the lower clamp 7, the supporting base 6 plays a role of supporting, the fixing bolt 12 is convenient for fixing the connecting block 11, so that the lower clamp 7 and the upper clamp 8 are convenient for mounting and dismounting, the valve cap base 5 can be driven to horizontally move towards the direction of the guide rod 4 through the telescopic motion of the pneumatic push rod 10 until the pneumatic valve cap base is fixedly connected with the valve cap 3, the guide rod 4 plays a role of guiding the valve cap base 5, the sliding between the water pipe 9 and the lower clamp 7 as well as the upper clamp 8 is convenient through the arrangement of the groove 15 and the pulley 16, through the arrangement of the outer frame 18, the scraping plate 13 and the cross rod 14, when the scraping plate 13 is impacted by a medium, the outer frame 18 can be driven to rotate, so that the scraping plate 13 can effectively scrape deposited impurities, and the strength of the scraping plate 14 is improved, the sealing ring 19 provides an effective sealing function.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wear and tear multi-ported valve cover base of high strength, includes disk seat (1), its characterized in that: the top of disk seat (1) is provided with many lead to valve body (2), the both sides of the valve body (2) of leading to more are all fixed and are provided with valve gap (3), one side of valve gap (3) is provided with valve gap seat (5), one side of valve gap seat (5) is provided with water pipe (9), and water pipe (9) and valve gap seat (5) threaded connection, be provided with on the outer wall of water pipe (9) clamp (8), the below of going up clamp (8) is provided with down clamp (7), and down clamp (7) and last clamp (8) rotate to be connected, lower clamp (7) are through supporting seat (6) and disk seat (1) fixed connection.

2. A high strength, wear resistant, multi-way valve cover base according to claim 1, wherein: the top and the below of valve gap (3) all are fixed and are provided with guide bar (4), the one end of guide bar (4) is provided with chimb (17).

3. A high strength, wear resistant, multi-way valve cover base according to claim 1, wherein: the front end face of lower clamp (7) and upper clamp (8) is all fixed and is provided with connecting block (11), the inside of connecting block (11) is provided with fixing bolt (12).

4. A high strength, wear resistant, multi-way valve cover base according to claim 1, wherein: the inner wall of lower clamp (7) and last clamp (8) all is provided with recess (15), and recess (15) are provided with six, six the inside of recess (15) all is provided with pulley (16).

5. A high strength, wear resistant, multi-way valve cover base according to claim 1, wherein: the inside of valve gap seat (5) is provided with frame (18), and frame (18) and valve gap seat (5) sliding connection, the fixed scraper blade (13) that is provided with in inside of frame (18), the both sides of scraper blade (13) all are provided with horizontal pole (14), and horizontal pole (14) are provided with six, six horizontal pole (14) all with frame (18) fixed connection.

6. A high strength, wear resistant, multi-way valve cover base according to claim 1, wherein: one end of the valve cover seat (5) is provided with a sealing ring (19), and the lower hoop (7) and the upper hoop (8) are fixedly connected with the valve cover seat (5) through a pneumatic push rod (10).