CN217130390U - Quick-connection hose isolation valve - Google Patents
Quick-connection hose isolation valve Download PDFInfo
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- CN217130390U CN217130390U CN202220979748.0U CN202220979748U CN217130390U CN 217130390 U CN217130390 U CN 217130390U CN 202220979748 U CN202220979748 U CN 202220979748U CN 217130390 U CN217130390 U CN 217130390U
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Abstract
The utility model relates to an isolating valve technical field just discloses a connect hose isolating valve soon, including the valve body, still include: the valve rod, the setting is in valve body one side, the valve ball, the setting is inside the valve body, O shape circle No. one, the cover is established inside the recess of valve rod one end, No. two O shape circles, the cover is established outside the valve ball, valve rod one end and the contact of valve body inner wall, O shape circle and the contact of valve body inner wall No. one, No. two O shape circles and the contact of valve body inner wall, the valve gap, the setting is in valve body one side, No. three O shape circles, the setting is inside the valve gap, the stainless steel sleeve, the setting is outside the valve gap, the packing ring, the setting is inside the stainless steel sleeve, the jump ring, the setting is inside the stainless steel sleeve, the plastics lid, the setting is inside the stainless steel sleeve, the setting is inside the plastics lid. The utility model provides an isolating valve have the sealed effect of junction poor when using, the problem that takes place to leak easily when leading to the isolating valve to use.
Description
Technical Field
The utility model relates to an isolating valve technical field specifically is a connect hose isolating valve soon.
Background
Along with the flourishing and prosperous economy, the living standard of people is continuously improved, the development of production technology is better and better, the utilization of time of people is more and more rigorous, in life, the requirement on equipment is higher and higher, the working efficiency of the equipment is expected to be improved through innovation on the equipment, the working time is reduced, the use efficiency is improved, and the maximum value is exerted. To this end, we propose a quick connect hose isolation valve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connect hose isolating valve soon reaches the purpose of solving the problem that exists among the above-mentioned prior art.
In order to achieve the above object, the utility model provides a following technical scheme: a quick-connect hose isolation valve comprises a valve body and further comprises:
the valve rod is arranged on one side of the valve body;
the valve ball is arranged inside the valve body;
the first O-shaped ring is sleeved in the groove at one end of the valve rod;
the second O-shaped ring is sleeved outside the valve ball;
the valve cover is arranged on one side of the valve body;
the third O-shaped ring is arranged inside the valve cover;
the stainless steel sleeve is arranged outside the valve cover;
the gasket is arranged inside the stainless steel sleeve;
the clamp spring is arranged inside the stainless steel sleeve;
the plastic cover is arranged inside the stainless steel sleeve;
and the sleeve is arranged inside the plastic cover.
Preferably, the method further comprises the following steps:
the buffer cushion is fixedly arranged on the inner wall of the valve body;
the fixed block is fixedly arranged on the outer wall of the valve body;
the friction pad is fixedly arranged on the inner wall of the fixed block;
the sealing washer, fixed mounting makes the valve body can reduce the damage and the wearing and tearing that cause the valve body inner wall when carrying out transmission work through setting up the blotter at the nonrust steel sleeve inner wall for the valve body can durable use more, makes the valve rod carry out the installation during operation under the effect of the friction pad of installation on the fixed block, can be fine protect the valve rod, also can make the valve rod avoid the problem that breaks away from when using simultaneously.
Preferably, valve rod one end and the contact of valve body inner wall, O shape circle and the contact of valve body inner wall, No. two O shape circles and the contact of valve body inner wall, set up like this and make and reduce the friction of valve ball and valve body inside under the effect of No. two O shape circles for the valve ball is more durable when using.
Preferably, valve body inner wall fixed mounting has the internal thread, valve gap outer wall fixed mounting has the external screw thread, internal thread and external screw thread threaded connection, sets up like this and makes under the internal thread of valve body inner wall fixed mounting and valve gap outer wall fixed mounting's external screw thread effect, and internal thread and external screw thread threaded connection make valve body and valve gap more convenient be connected simultaneously, make things convenient for the use of isolation valve.
Preferably, the gasket is in contact with the other end of the valve cover, the outer wall of the plastic cover is in contact with the inner wall of the stainless steel sleeve, the valve cover and the clamp spring are well protected under the action of the stainless steel sleeve, and damage to the plastic cover inside the stainless steel sleeve caused by the external environment is reduced.
Preferably, the fixed block is the annular, friction pad inner wall and valve rod one end contact, the sealing washer contacts with valve gap one end, packing ring outer wall and plastics lid outer wall in proper order, sets up like this and makes when valve gap and sleeve connect under the effect of sealing washer, and the sealed effect at connection position is better, reduces the valve body and takes place the problem of leaking when carrying out transmission work for the isolation valve security is higher when using.
The utility model provides a connect hose isolating valve soon. The method has the following beneficial effects:
(1) the valve rod and the valve body can be connected more stably by arranging the O-shaped ring I, and meanwhile, the joint of the valve rod and the valve body has good sealing effect, the friction torque between the valve rod and the valve body is reduced under the action of the valve ball, so that the valve rod is stable and flexible when being used for a long time, the friction between the valve ball and the interior of the valve body is reduced under the action of the second O-shaped ring, so that the valve ball is more durable in use, under the action of the internal thread fixedly arranged on the inner wall of the valve body and the external thread fixedly arranged on the outer wall of the valve cover, the valve body and the valve cover are more conveniently connected by the threaded connection of the internal thread and the external thread, the use of the isolation valve is convenient, meanwhile, the valve cover and the clamp spring are well protected under the action of the stainless steel sleeve, the damage of the external environment to the plastic cover inside the stainless steel sleeve is reduced, and the using effect of the isolating valve is improved.
(2) The utility model discloses a set up the blotter and make the valve body can reduce the damage and the wearing and tearing that cause the valve body inner wall when carrying out transmission work, make the valve body use more durable, make the valve rod install the during operation under the effect of the friction pad of installation on the fixed block, can be fine protect the valve rod, also can make the valve rod avoid the problem that breaks away from when using simultaneously, when making valve gap and sleeve connect under the effect of sealing washer, the sealed effect at connection position is better, reduce the problem that the valve body took place to leak when carrying out transmission work, make the isolation valve security when using higher, the result of use of isolation valve has been improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is an enlarged front sectional view of the structure A of the present invention;
FIG. 4 is an enlarged front sectional view of the structure B of the present invention;
fig. 5 is an enlarged front sectional view of the structure C of the present invention.
In the figure: 1. a valve body; 2. a valve stem; 3. a valve ball; 4. a first O-ring; 5. a second O-shaped ring; 6. a valve cover; 7. a third O-ring; 8. a stainless steel sleeve; 9. a gasket; 10. a clamp spring; 11. a plastic cover; 12. a sleeve; 13. a cushion pad; 14. a fixed block; 15. a friction pad; 16. 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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The first embodiment is as follows:
as shown in fig. 1-5, the utility model provides a technical solution: a quick-connection hose isolation valve comprises a valve body 1 and further comprises: the valve rod 2 is arranged on one side of the valve body 1, the valve ball 3 is arranged inside the valve body 1, the first O-shaped ring 4 is sleeved inside a groove at one end of the valve rod 2, the second O-shaped ring 5 is sleeved outside the valve ball 3, one end of the valve rod 2 is contacted with the inner wall of the valve body 1, the first O-shaped ring 4 is contacted with the inner wall of the valve body 1, the second O-shaped ring 5 is contacted with the inner wall of the valve body 1, the valve rod 2 and the valve body 1 can be connected more stably by arranging the first O-shaped ring 4, meanwhile, the joint of the valve rod 2 and the valve body 1 has good sealing effect, the friction torque between the valve rod 2 and the valve body 1 is reduced under the action of the valve ball 3, the valve rod 2 is stable and flexible in long-term use, the friction between the valve ball 3 and the inner part of the valve body 1 is reduced under the action of the second O-shaped ring 5, the valve ball 3 is more durable in use, the valve cover 6 is arranged on one side of the valve body 1, a third O-shaped ring 7 arranged inside the valve cover 6, a stainless steel sleeve 8 arranged outside the valve cover 6, a gasket 9 arranged inside the stainless steel sleeve 8, a snap spring 10 arranged inside the stainless steel sleeve 8, a plastic cover 11 arranged inside the stainless steel sleeve 8, a sleeve 12 arranged inside the plastic cover 11, an inner thread fixedly arranged on the inner wall of the valve body 1, an outer thread fixedly arranged on the outer wall of the valve cover 6, the inner thread in threaded connection with the outer thread, the gasket 9 in contact with the other end of the valve cover 6, and the outer wall of the plastic cover 11 in contact with the inner wall of the stainless steel sleeve 8, so that under the action of the inner thread fixedly arranged on the inner wall of the valve body 1 and the outer thread fixedly arranged on the outer wall of the valve cover 6, the inner thread and the outer thread in threaded connection can more conveniently connect the valve body 1 and the valve cover 6, thereby facilitating the use of the isolation valve, and simultaneously, the valve cover 6 and the snap spring 10 are well protected under the action of the stainless steel sleeve 8, the damage of the external environment to the plastic cover 11 inside the stainless steel sleeve 8 is reduced.
In this embodiment, through under the internal thread of 1 inner wall fixed mounting of valve body and the external screw thread effect of 6 outer walls fixed mounting of valve gap, internal thread and external screw thread threaded connection make valve body 1 and valve gap 6 more convenient be connected simultaneously, make things convenient for the use of isolation valve.
Example two:
as shown in fig. 1-5, on the basis of the first embodiment, the utility model provides a technical solution: preferably, the buffer cushion 13 is fixedly arranged on the inner wall of the valve body 1, the fixing block 14 is fixedly arranged on the outer wall of the valve body 1, the friction cushion 15 is fixedly arranged on the inner wall of the fixing block 14, the sealing ring 16 is fixedly arranged on the inner wall of the stainless steel sleeve 8, the fixing block 14 is annular, the inner wall of the friction cushion 15 is contacted with one end of the valve rod 2, the sealing ring 16 is sequentially contacted with one end of the valve cover 6, the outer wall of the gasket 9 and the outer wall of the plastic cover 11, the buffer cushion 13 is arranged to reduce the damage and the abrasion to the inner wall of the valve body 1 when the valve body 1 is in transmission work, so that the valve body 1 can be used more durably, when the valve rod 2 is in installation work under the action of the friction cushion 15 arranged on the fixing block 14, the valve rod 2 can be well protected, meanwhile, the problem that the valve rod 2 is prevented from being separated when in use is solved, when the valve cover 6 is connected with the sleeve 12 under the action of the sealing ring 16, the sealing effect at the connecting part is better, the problem that the valve body 1 leaks when in transmission work is reduced, and the safety of the isolating valve is higher when in use.
In this embodiment, make valve body 1 can reduce the damage and the wearing and tearing that cause the valve body 1 inner wall when carrying out transmission work through setting up blotter 13, make valve rod 2 carry out installation work under the effect of the friction pad 15 of installation on fixed block 14 time, can be fine protect valve rod 2.
When using, through the internal thread of 1 inner wall fixed mounting of valve body and under the external screw thread effect of 6 outer walls fixed mounting of valve gap, internal thread and external screw thread threaded connection make valve body 1 and valve gap 6 more convenient be connected simultaneously, make things convenient for the use of isolation valve.
Claims (6)
1. The utility model provides a connect hose isolation valve soon, includes valve body (1), its characterized in that still includes:
the valve rod (2) is arranged on one side of the valve body (1);
the valve ball (3) is arranged inside the valve body (1);
the first O-shaped ring (4) is sleeved in the groove at one end of the valve rod (2);
the second O-shaped ring (5) is sleeved outside the valve ball (3);
the valve cover (6) is arranged on one side of the valve body (1);
a third O-shaped ring (7) arranged inside the valve cover (6);
the stainless steel sleeve (8) is arranged outside the valve cover (6);
a gasket (9) arranged inside the stainless steel sleeve (8);
the clamp spring (10) is arranged inside the stainless steel sleeve (8);
a plastic cover (11) arranged inside the stainless steel sleeve (8);
a sleeve (12) disposed inside the plastic cover (11).
2. The quick connect hose isolation valve of claim 1, further comprising:
the buffer cushion (13) is fixedly arranged on the inner wall of the valve body (1);
the fixed block (14) is fixedly arranged on the outer wall of the valve body (1);
the friction pad (15) is fixedly arranged on the inner wall of the fixed block (14);
and the sealing ring (16) is fixedly arranged on the inner wall of the stainless steel sleeve (8).
3. The quick connect hose isolation valve of claim 1, wherein: valve rod (2) one end and valve body (1) inner wall contact, No. one O shape circle (4) and valve body (1) inner wall contact, No. two O shape circle (5) and valve body (1) inner wall contact.
4. The quick connect hose isolation valve of claim 1, wherein: the valve body (1) inner wall fixed mounting has the internal thread, valve gap (6) outer wall fixed mounting has the external screw thread, internal thread and external screw thread threaded connection.
5. The quick connect hose isolation valve of claim 1, wherein: the gasket (9) is in contact with the other end of the valve cover (6), and the outer wall of the plastic cover (11) is in contact with the inner wall of the stainless steel sleeve (8).
6. The quick connect hose isolation valve of claim 2, wherein: fixed block (14) are the annular, friction pad (15) inner wall and valve rod (2) one end contact, sealing washer (16) contact with valve gap (6) one end, packing ring (9) outer wall and plastic cover (11) outer wall in proper order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220979748.0U CN217130390U (en) | 2022-04-26 | 2022-04-26 | Quick-connection hose isolation valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220979748.0U CN217130390U (en) | 2022-04-26 | 2022-04-26 | Quick-connection hose isolation valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217130390U true CN217130390U (en) | 2022-08-05 |
Family
ID=82650671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220979748.0U Active CN217130390U (en) | 2022-04-26 | 2022-04-26 | Quick-connection hose isolation valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217130390U (en) |
-
2022
- 2022-04-26 CN CN202220979748.0U patent/CN217130390U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A quick connect hose isolation valve Effective date of registration: 20230727 Granted publication date: 20220805 Pledgee: Taizhou Yuhuan sub branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Yuhuan Jutai Valve Co.,Ltd. Registration number: Y2023980050090 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |