CN217583201U

CN217583201U - First valve, second valve and valve component

Info

Publication number: CN217583201U
Application number: CN202221551645.0U
Authority: CN
Inventors: 朱晓华; 黄海明; 姚红飞; 王飞佳; 王凯丰; 陆小华
Original assignee: ZHEJIANG XINXING TOOLS CO Ltd
Current assignee: ZHEJIANG XINXING TOOLS CO Ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-10-14
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a first valve, a second valve and a valve component, relating to the technical field of valves, wherein the first valve comprises a valve main body, and a first radial channel and a first axial channel which are mutually communicated are arranged on the valve main body; the elastic piece is connected to one end of the first radial channel; the adjusting handle is connected to the other end of the first radial channel in a threaded mode; the spherical body is movably connected in the first radial channel, one end of the spherical body is connected with the elastic piece, and the other end of the spherical body is connected with the adjusting handle; one end of the first radial channel is provided with a first step matched with the spheroid, and the other end of the first radial channel is provided with a second step matched with the adjusting handle. To the poor technical problem of valve velocity of flow, flow control performance, the utility model discloses a technological effect lies in that its velocity of flow, flow control performance are good.

Description

First valve, second valve and valve component

Technical Field

The utility model relates to the technical field of valves, concretely relates to valve one, valve two and valve member.

Background

The valve is a control component in a fluid system, has functions of stopping, adjusting, guiding and the like, and comprises a valve-shaped valve, a gate-shaped valve, a butterfly valve and the like.

When the relevant valve is adjusted, the flow speed and the flow are adjusted insufficiently or excessively, so that the flow speed and the flow of the valve are poor in adjusting performance, and further the flow speed and the flow of the fluid system are poor in adjusting performance.

SUMMERY OF THE UTILITY MODEL

To the poor technical problem of valve velocity of flow, flow control performance, the utility model provides a valve one, valve two and valve member, its velocity of flow, flow control performance are good.

In order to solve the above problem, the utility model provides a technical scheme does:

a valve a, comprising:

the valve comprises a valve main body, wherein a radial channel I and an axial channel I which are communicated with each other are arranged on the valve main body;

the elastic piece is connected to one end of the first radial channel;

the adjusting handle is connected to the other end of the first radial channel in a threaded mode;

the spherical body is movably connected in the first radial channel, one end of the spherical body is connected with the elastic piece, and the other end of the spherical body is connected with the adjusting handle;

one end of the first radial channel is provided with a first step matched with the spherical body, and the other end of the first radial channel is provided with a second step matched with the adjusting handle.

Optionally, still include with the water inlet tap that the valve main part is connected, be equipped with in the water inlet tap with the inhalant canal of radial channel one intercommunication, the elastic component is kept away from the one end of spheroid with the water inlet tap is connected.

Optionally, the valve body and the water inlet nozzle are connected in a threaded manner.

Optionally, the valve further comprises a first sealing ring sleeved outside the adjusting handle, and one side of the first sealing ring, which is far away from the adjusting handle, is in contact with the valve main body.

Optionally, an accommodating groove is formed in the adjusting handle, and the first sealing ring is located in the accommodating groove.

Optionally, a step body matched with the second step is arranged on the adjusting handle.

A second valve, comprising:

the cylinder body is detachably connected with the valve main body of the first valve, and a radial channel II and an axial channel II which are communicated with each other are arranged in the cylinder body, wherein the axial channel II is communicated with the axial channel I of the first valve;

and the piston is movably connected with the second axial channel.

Optionally, the cylinder further comprises a second sealing ring sleeved outside the piston, and one side of the second sealing ring, which is far away from the piston, is in contact with the cylinder body.

Optionally, the valve further comprises a third sealing ring sleeved outside the cylinder body, and one side, far away from the cylinder body, of the third sealing ring is in contact with the valve main body.

A valve component comprises a first valve and a second valve.

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect: when the flow velocity and the flow of liquid media such as cooling liquid need to be adjusted, the adjusting handle is moved to one end close to the elastic piece, the spheroid moves to one end close to the elastic piece, the elastic piece is compressed, the flow velocity and the flow of the liquid media are increased, when the adjusting handle is matched with the step two, the flow velocity and the flow of the liquid media are the largest, excessive adjustment is effectively prevented, the adjusting handle is moved to one end far away from the elastic piece, the spheroid moves to one end far away from the elastic piece, the elastic piece extends, the flow velocity and the flow of the liquid media are reduced, when the spheroid is matched with the step one, the flow velocity and the flow of the liquid media are the smallest, insufficient adjustment is effectively prevented, in conclusion, through the matching of the spheroid and the step one, and the matching of the adjusting handle and the step two, excessive or insufficient adjustment can be effectively prevented, and the flow velocity and the flow adjusting performance are good.

Drawings

Fig. 1 is a schematic structural diagram of a valve assembly according to an embodiment of the present invention;

fig. 2 is a second schematic structural view of a valve assembly according to an embodiment of the present invention;

in the figure: 1. a valve body; 11. a first radial channel; 12. a first axial channel; 13. a step I; 14. a step II; 2. an elastic member; 3. adjusting the handle; 31. accommodating a tank; 32. a step body; 4. a spheroid; 5. a water inlet nozzle; 51. a water inlet channel; 6. A first sealing ring; 7. a cylinder body; 71. a radial channel II; 72. a second axial channel; 8. a piston; 9. a second sealing ring; 10. and a third sealing ring.

Detailed Description

For a further understanding of the present invention, reference will be made to the drawings and examples for a detailed description of the invention.

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The utility model discloses in words such as first, second, be for the description the utility model discloses a technical scheme is convenient and set up, does not have specific limited action, is general finger, right the technical scheme of the utility model does not constitute limited action. It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solutions in the same embodiment and between the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, which is all within the scope of the present invention.

Example 1

With reference to fig. 1-2, the present embodiment provides a first valve, including:

the valve comprises a valve body 1, wherein a radial channel I11 and an axial channel I12 which are mutually communicated are arranged on the valve body 1;

the elastic piece 2 is connected to one end of the first radial channel 11;

the adjusting handle 3 is in threaded connection with the other end of the first radial passage 11;

the spherical body 4 is movably connected in the radial channel I11, one end of the spherical body 4 is connected with the elastic part 2, and the other end of the spherical body 4 is connected with the adjusting handle 3;

wherein, one end of the radial channel I11 is provided with a step I13 matched with the spheroid 4, and the other end of the radial channel I11 is provided with a step II 14 matched with the adjusting handle 3.

Specifically, when the flow rate and the flow rate of a liquid medium such as cooling liquid need to be adjusted, the adjusting handle 3 is moved to one end close to the elastic part 2, so that the spherical body 4 moves to one end close to the elastic part 2, the elastic part 2 is compressed, the flow rate and the flow rate of the liquid medium are increased, when the adjusting handle 3 is matched with the step two 14, the flow rate and the flow rate of the liquid medium are the largest, and excessive adjustment is effectively prevented, the adjusting handle 3 is moved to one end far away from the elastic part 2, so that the spherical body 4 moves to one end far away from the elastic part 2, the elastic part 2 is extended, the flow rate and the flow rate of the liquid medium are reduced, when the spherical body 4 is matched with the step one 13, the flow rate and the flow rate of the liquid medium are the smallest, and insufficient adjustment is effectively prevented, in conclusion, through the matching of the spherical body 4 and the step one 13, and the adjusting handle 3 and the step two 14, excessive or insufficient adjustment can be effectively prevented, and the flow rate adjustment performance is good.

The valve body 1 is used for bearing a radial channel I11 and an axial channel I12, and the radial channel I11 and the axial channel I12 are used for passing through liquid media; the elastic part 2 is accommodated by the first radial channel 11 and is used for driving the spherical body 4 to stretch, wherein the elastic part 2 can be a spring; the adjusting handle 3 is accommodated through the first radial channel 11 and is used for driving the spherical body 4 to move, and the adjusting handle 3 is in threaded connection with the first radial channel 11, so that the adjusting handle 3 can accurately control the moving distance of the spherical body 4; the spherical body 4 is accommodated by the radial channel one 11 and is used for opening and closing the radial channel one 11, wherein the spherical body 4 is preferably made of light and elastic materials.

Furthermore, the water inlet valve further comprises a water inlet nozzle 5 connected with the valve main body 1, a water inlet channel 51 communicated with the first radial channel 11 is arranged in the water inlet nozzle 5, and one end, far away from the spherical body 4, of the elastic part 2 is connected with the water inlet nozzle 5.

Specifically, the water inlet nozzle 5 is used for carrying a water inlet channel 51, and the water inlet channel 51 is used for communicating with a related liquid medium storage device, so that the liquid medium can enter the valve main body 1 through the water inlet nozzle 5.

Furthermore, the connection mode between the valve body 1 and the water inlet nozzle 5 is threaded connection.

Particularly, the connection between the two is reliable, and the two are convenient to disassemble and assemble.

Furthermore, the valve further comprises a first sealing ring 6 sleeved outside the adjusting handle 3, and one side, far away from the adjusting handle 3, of the first sealing ring 6 is in contact with the valve main body 1.

Specifically, the first sealing ring 6 is used for improving the sealing performance between the adjusting handle 3 and the valve main body 1, wherein the first sealing ring 6 may be made of rubber or the like.

Furthermore, the adjusting handle 3 is provided with a receiving groove 31, and the first sealing ring 6 is located in the receiving groove 31.

Specifically, the receiving groove 31 is used for receiving the first sealing ring 6 by adjusting the bearing of the handle 3, so as to ensure the stability of the first sealing ring 6.

Furthermore, a step body 32 matched with the second step 14 is arranged on the adjusting handle 3.

In particular, the step body 32 is carried by the adjustment handle 3 and is intended to cooperate with the step two 14.

Example 2

With reference to fig. 1-2, the present embodiment provides a second valve, including:

the cylinder body 7 is detachably connected with the valve main body 1 of the first valve in the embodiment 1, a second radial channel 71 and a second axial channel 72 which are communicated with each other are arranged in the cylinder body 7, wherein the second axial channel 72 is communicated with the first axial channel 12 of the first valve in the embodiment 1;

and the piston 8 is movably connected with the second axial channel 72.

Specifically, when the liquid medium needs to be returned, the piston 8 is moved towards the direction close to the valve body 1, the liquid medium is pushed towards the valve body 1, and the spherical body 4 is pushed, so that the elastic part 2 is compressed, and finally the liquid medium is discharged out of the valve I through the radial channel I11, so that quick discharge is realized, and thus, residual liquid media in the valve I and the valve II are effectively prevented.

The cylinder body 7 is supported by the valve main body 1, so that the stability can be ensured, the cylinder body 7 can be detachably connected with the valve main body, so that the cylinder body and the valve main body are conveniently detached, and the cylinder body 7 is used for bearing a radial channel II 71 and an axial channel II 72, wherein the radial channel II 71 and the axial channel II 72 are both used for allowing liquid media to pass through; the piston 8 is received through the second axial passage 72 and is used to push the liquid medium in a direction approaching the valve body 1.

Furthermore, the piston type oil cylinder further comprises a second sealing ring 9 sleeved outside the piston 8, and one side, far away from the piston 8, of the second sealing ring 9 is in contact with the cylinder body 7.

Specifically, the second sealing ring 9 is used for increasing the sealing performance between the piston 8 and the cylinder 7, wherein the second sealing ring 9 may be made of rubber or the like.

Further, the valve further comprises a third sealing ring 10 sleeved outside the cylinder body 7, and one side, far away from the cylinder body 7, of the third sealing ring 10 is in contact with the valve main body 1.

Specifically, the third sealing ring 10 is used for increasing the sealing performance between the cylinder 7 and the valve body 1, wherein the third sealing ring 10 may be made of rubber or the like.

Example 3

With reference to fig. 1-2, this embodiment provides a valve assembly, which includes the first valve in embodiment 1 and further includes the second valve in embodiment 2.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. A first valve, comprising:

the elastic piece is connected to one end of the first radial channel;

the adjusting handle is in threaded connection with the other end of the first radial channel;

2. The first valve as claimed in claim 1, further comprising a water inlet nozzle connected to the valve body, wherein a water inlet channel is provided in the water inlet nozzle and is connected to the first radial channel, and an end of the elastic member away from the spheroid is connected to the water inlet nozzle.

3. A first valve as claimed in claim 2, wherein the connection between the valve body and the inlet tap is a threaded connection.

4. The first valve according to claim 1, further comprising a first sealing ring sleeved outside the adjusting handle, wherein one side of the first sealing ring, which is far away from the adjusting handle, is in contact with the valve body.

5. A first valve according to claim 4, wherein the adjusting handle is provided with a receiving groove, and the first sealing ring is located in the receiving groove.

6. A first valve according to claim 1, wherein the adjustment handle is provided with a step body which is matched with the second step.

7. A second valve, comprising:

a cylinder detachably connected to the valve body of a first valve according to any one of claims 1 to 6, wherein a second radial channel and a second axial channel which are communicated with each other are arranged in the cylinder, and the second axial channel is communicated with the first axial channel of the first valve according to any one of claims 1 to 6;

and the piston is movably connected with the second axial channel.

8. The second valve according to claim 7, further comprising a second sealing ring sleeved outside the piston, wherein a side of the second sealing ring, which is away from the piston, is in contact with the cylinder.

9. The second valve according to claim 7, further comprising a third sealing ring sleeved outside the cylinder body, wherein one side of the third sealing ring, which is far away from the cylinder body, is in contact with the valve main body.

10. A valve assembly comprising a first valve according to any one of claims 1 to 6 and a second valve according to any one of claims 7 to 9.