CN216344285U - Radial sealing valve core - Google Patents
Radial sealing valve core Download PDFInfo
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- CN216344285U CN216344285U CN202122589793.3U CN202122589793U CN216344285U CN 216344285 U CN216344285 U CN 216344285U CN 202122589793 U CN202122589793 U CN 202122589793U CN 216344285 U CN216344285 U CN 216344285U
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- valve core
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- core main
- valve
- case
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Abstract
The utility model discloses a radial sealing valve core, and relates to the technical field of valve core equipment. The radial seal valve core comprises: the connecting mechanism comprises a fixed rod; and the valve core mechanism comprises a valve core main body, the outer surface of one side of the valve core main body is fixedly connected with the fixing rod, the top of the valve core main body is provided with a u-shaped groove, and the bottom of the valve core main body is provided with a fixing groove. This radial seal case, through installing the case main part on the rotary seal spare on the valve body hole, it is sealed with case external diameter contact through the valve body, block inside material and outwards leak scurring, thereby reach sealed purpose, through case body both ends face outside symmetrical structure, the double key groove of adoption on the dead lever, through the structure that sets up of symmetry, can improve the torsional bearing capacity of case main part, direction indication through directional sign on the connecting rod, can follow outward appearance direct reaction inside passage form, the actual worker of being convenient for judges, be favorable to the quick harmless assembly of sealing member.
Description
Technical Field
The utility model relates to the technical field of valve core equipment, in particular to a radial sealing valve core.
Background
The valve core is a valve part for realizing basic functions of direction control, pressure control or flow control by means of the movement of the valve body, the traditional two-way valve is axially sealed by matching the end face of the valve core with a sealing element, the sealing element is abraded or deformed under the influence of temperature, meanwhile, the structural strength of the traditional two-way valve is not good, and sealing failure is caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a radial sealing valve core, which is characterized in that a valve core main body is arranged on a rotary sealing element on an inner hole of a valve body, and the leakage of internal materials is blocked through the contact type sealing between the valve body and the outer diameter of the valve core, so that the sealing purpose is achieved, and the strength can be increased through the arrangement of reinforcing ribs. Through case body both ends face outside symmetrical structure, the double key groove that adopts on the dead lever, through the structure that sets up of symmetry, can improve the torsion bearing capacity of case main part, through the direction indication of directional sign on the connecting rod, can follow the direct reaction inside passage form of outward appearance, the actual worker of being convenient for judges, is favorable to the quick harmless assembly of sealing member.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a radially sealed valve cartridge comprising:
a connection mechanism comprising a fixed rod; and
the valve core mechanism comprises a valve core main body, the outer surface of one side of the valve core main body is fixedly connected with the fixing rod, a u-shaped groove is formed in the top of the valve core main body, and a bottom fixing groove of the valve core main body is formed in the bottom of the valve core main body.
Furthermore, double key grooves are formed in two sides of the fixing rod.
Furthermore, the bottom of the valve core main body is fixedly connected with a reinforcing rib, and the reinforcing rib is located inside the fixing groove.
Furthermore, the bottom of the valve core main body is provided with a weight reduction groove, and the weight reduction groove is connected with the fixing groove.
Further, the valve core main body is provided with an installation mechanism, the installation mechanism comprises a connecting rod and a directional mark, the connecting rod is fixedly connected to the outer surface of one side of the valve core main body, and the outer surface of one side of the connecting rod is carved with the directional mark.
Furthermore, a protective film is plated on the outer surface of the valve core main body.
The utility model provides a radial sealing valve core. The method has the following beneficial effects:
(1) this radial seal case through install the case main part on the rotary seal spare on the valve body hole, through valve body and case external diameter contact seal, blocks inside material and outwards leaks and scurries to reach sealed purpose, through the setting of strengthening rib, can increase strength.
(2) This radial seal case through case body both ends face outside symmetrical structure, the double key groove of adopting on the dead lever, through the structure that sets up of symmetry, can improve the torsion bearing capacity of case main part, through the direction indication of directional sign on the connecting rod, can follow outward appearance direct reaction inside channel form, and the actual worker of being convenient for judges, is favorable to the quick harmless assembly of sealing member.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a front cross-sectional view of the present invention;
fig. 5 is an enlarged view of a portion a of the present invention.
In the figure: 1. a connecting mechanism; 101. fixing the rod; 102. double key slots; 2. a valve core mechanism; 201. a valve core main body; 202. a u-shaped groove; 203. a weight reduction groove; 204. reinforcing ribs; 205. fixing grooves; 206. a protective film; 3. an installation mechanism; 301. a connecting rod; 302. and (4) pointing to the identification.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a radially sealed valve cartridge comprising:
the connecting mechanism 1, the connecting mechanism 1 includes the dead lever 101; and
the valve core mechanism 2 comprises a valve core main body 201, the outer surface of one side of the valve core main body 201 is fixedly connected with the fixing rod 101, the top of the valve core main body 201 is provided with a u-shaped groove 202, and the bottom of the valve core main body 201 is provided with a fixing groove 205.
In this embodiment: the connecting mechanism 1 is arranged for connection and fixation, the fixing rod 101 is arranged for installation and fixation, the sealing valve for the valve core main body 201 is arranged to be favorable for lossless assembly of sealing elements through the arrangement of the u-shaped groove 202 and the fixing groove 205, the outer sides of the two end faces of the valve core main body 201 are in a symmetrical structure, a wide sealing plane is formed, and the sealing surface is not influenced by axial errors.
Specifically, two sides of the fixing rod 101 are both provided with double key slots 102.
In this embodiment: by adopting a symmetrical structure of the double key slot 102, the torsion bearing capacity is improved by the arrangement of the double key slot 102.
Specifically, a reinforcing rib 204 is fixedly connected to the bottom of the valve core main body 201, and the reinforcing rib 204 is located inside the fixing groove 205.
In this embodiment: the provision of the rib 204 can increase the strength of the valve body 201.
Specifically, the bottom of the valve core main body 201 is provided with a lightening groove 203, and the lightening groove 203 is connected with a fixing groove 205.
In this embodiment: the weight reduction groove 203 and the fixing groove 205 are arranged, so that the valve core body is less in number, and raw materials are saved.
Specifically, the valve core main body 201 is provided with the mounting mechanism 3, the mounting mechanism 3 includes a connecting rod 301 and a direction mark 302, the connecting rod 301 is fixedly connected to the outer surface of one side of the valve core main body 201, and the direction mark 302 is carved on the outer surface of one side of the connecting rod 301.
In this embodiment: the butt joint valve core main body 201 can be conveniently installed by a user through the connecting rod 301, and the installation direction can be conveniently distinguished by the user through the arrangement of the directional mark 302.
Specifically, the outer surface of the valve core main body 201 is plated with a protective film 206.
In this embodiment: the valve core main body 201 can be protected by the protection film 206, and the chamfer angle is arranged at one side of the valve core main body 201, so that the attaching degree of the valve core main body 201 and the valve can be increased, and the friction force is reduced.
When in use, the valve core is integrally cast and formed, has high strength, the two valve core main bodies 201 are of symmetrical structures and have wide sealing planes, and sealing surfaces are not affected by axial errors conveniently, through the valve core main bodies 201, one ends of the valve core main bodies are connected with the connecting rods 301, the other ends of the valve core main bodies are connected with the fixing rods 101, the fixing rods 101 are output shafts, installation directions can be distinguished through the directional marks 302, nondestructive assembly of sealing elements is facilitated through the arrangement of the U-shaped grooves 202 and the fixing grooves 205, through the double key grooves 102 adopted on the fixing rods 101, the torsion bearing capacity of the valve core main bodies 201 can be improved through the symmetrical arrangement structure, through the direction indication of the directional marks 302 on the connecting rods 301, the internal channel form can be directly reflected from the appearance, the actual work judgment is facilitated, through the valve core being arranged on a rotary sealing element on an inner hole of a valve body, the valve core is in contact type with the outer diameter of the valve core, the internal materials are blocked from leaking outwards, thereby achieving the purpose of sealing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A radially sealing valve cartridge, comprising:
a connection mechanism (1), the connection mechanism (1) comprising a fixing rod (101); and
the valve core mechanism (2) comprises a valve core main body (201), the outer surface of one side of the valve core main body (201) is fixedly connected with the fixing rod (101), a u-shaped groove (202) is formed in the top of the valve core main body (201), and a bottom fixing groove (205) of the valve core main body (201) is formed.
2. A radial seal cartridge according to claim 1, wherein: double key grooves (102) are formed in two sides of the fixing rod (101).
3. A radial seal cartridge according to claim 1, wherein: the bottom of the valve core main body (201) is fixedly connected with a reinforcing rib (204), and the reinforcing rib (204) is located inside the fixing groove (205).
4. A radial seal cartridge according to claim 1, wherein: the bottom of the valve core main body (201) is provided with a weight reduction groove (203), and the weight reduction groove (203) is connected with a fixing groove (205).
5. A radial seal cartridge according to claim 1, wherein: the valve core is characterized in that the valve core main body (201) is provided with a mounting mechanism (3), the mounting mechanism (3) comprises a connecting rod (301) and a pointing mark (302), the connecting rod (301) is fixedly connected to the outer surface of one side of the valve core main body (201), and the pointing mark (302) is carved on the outer surface of one side of the connecting rod (301).
6. A radial seal cartridge according to claim 1, wherein: the outer surface of the valve core main body (201) is plated with a protective film (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122589793.3U CN216344285U (en) | 2021-10-26 | 2021-10-26 | Radial sealing valve core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122589793.3U CN216344285U (en) | 2021-10-26 | 2021-10-26 | Radial sealing valve core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216344285U true CN216344285U (en) | 2022-04-19 |
Family
ID=81131520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122589793.3U Active CN216344285U (en) | 2021-10-26 | 2021-10-26 | Radial sealing valve core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216344285U (en) |
-
2021
- 2021-10-26 CN CN202122589793.3U patent/CN216344285U/en active Active
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