CN218408934U - Valve with sealing structure - Google Patents
Valve with sealing structure Download PDFInfo
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- CN218408934U CN218408934U CN202222820423.0U CN202222820423U CN218408934U CN 218408934 U CN218408934 U CN 218408934U CN 202222820423 U CN202222820423 U CN 202222820423U CN 218408934 U CN218408934 U CN 218408934U
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- valve
- valve body
- wall
- connects
- ejector pin
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Abstract
The utility model relates to a valve with seal structure, including the valve body, the lantern ring is installed to the one end of valve body, and one side fixedly connected with of the lantern ring connects, two connecting rods of a side symmetry fixedly connected with of valve body, and the inside that connects is provided with the mounting groove that the cooperation connecting rod used, and the inside sliding connection who connects has the ejector pin. The beneficial effects of the utility model reside in that, after long-time use, the junction of valve body and joint leaks easily, the screw ring rotates this moment, make the screw ring remove, make its inclined plane of supporting tight slide bar, promote the slide bar and remove, the slide bar supports the second chute of tight slider outer wall, make the slider remove, it rotates to drive the bull stick, the pulling ejector pin removes, the first chute of tight connecting rod outer wall is supported to the one end of messenger's ejector pin, make the connecting rod to the inside removal of joint, make to connect tighter with this body coupling of valve, first rubber pad is inseparabler with the laminating of second rubber pad simultaneously, prevent to leak.
Description
Technical Field
The utility model relates to a valve seal technical field especially relates to a valve with seal structure.
Background
Through the retrieval, chinese patent discloses a valve with seal structure (grant No. CN 215059940U), this patent technique can neither influence the normal use of handle through being provided with stop gear, can press from both sides tight spacing to its position when not using again, reduce the handle because external factors appear skidding pivoted probability, reduce the handle and rotate and influence gate valve operating condition's probability, stop gear dismouting is convenient simultaneously, however, this patent technique is in the application of reality, when the valve leaks for a long time, inconvenient secondary seal carries out, need to change the valve and just can block the hourglass water, therefore very inconvenient, can't timely prevention leak water.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned problems in the prior art, the main object of the present invention is to provide a valve with a sealing structure.
The technical scheme of the utility model is like this: the utility model provides a valve with seal structure, includes the valve body, the lantern ring is installed to the one end of valve body, one side fixedly connected with of the lantern ring connects, two connecting rods of a side symmetry fixedly connected with of valve body, the inside that connects is provided with the mounting groove that the cooperation connecting rod used, the inside sliding connection who connects has the ejector pin, the outer wall of connecting rod is provided with the first chute that the cooperation ejector pin used, removes the ejector pin, can drive the connecting rod to the inside removal that connects.
As a preferred embodiment, the top and the bottom of the inner wall of the lantern ring are both slidably connected with clamping blocks, the outer walls of the two clamping blocks are both provided with first springs, and the outer wall of the valve body is provided with a clamping groove matched with the clamping blocks for use.
As a preferred embodiment, the outer wall of the valve body is provided with a second rubber pad, and one side of the joint close to the valve body is provided with a first rubber pad.
In a preferred embodiment, a rotating rod is rotatably connected to the inside of the joint, and the rotating rod is rotatably connected with the top rod.
As a preferred embodiment, a sliding block is slidably connected inside the joint, a second chute is arranged on the outer wall of the sliding block, a sliding rod matched with the second chute is slidably connected inside the joint, a limiting ring is fixedly connected to the outer wall of the sliding rod, and a second spring is arranged on the outer wall of the sliding rod.
As a preferred embodiment, one end of the sliding rod extends to the outside of the joint and is provided as a slope.
In a preferred embodiment, the outer wall of the joint is screwed with a threaded ring used in cooperation with the sliding rod.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
the utility model discloses in, after long-time the use, the junction of valve body and joint leaks easily, the screw ring rotates this moment, make the screw ring remove, make it support the inclined plane of tight slide bar, promote the slide bar and remove, the slide bar supports the second chute of tight slider outer wall, make the slider remove, when the slider removes, it rotates to drive the bull stick, the pulling ejector pin removes, make the one end of ejector pin support the first chute of tight connecting rod outer wall, make the connecting rod to the inside removal of joint, make to connect tighter with this body coupling of valve, simultaneously first rubber pad is inseparabler with the laminating of second rubber pad, prevent to leak, very big improvement operating quality and availability factor than traditional device.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is an enlarged view of fig. 2 at B.
Illustration of the drawings: 1. a valve body; 2. a threaded ring; 3. a joint; 4. a card slot; 5. a collar; 6. a first spring; 7. a clamping block; 8. a first rubber pad; 9. a second rubber pad; 10. a connecting rod; 11. a first chute; 12. a top rod; 13. a rotating rod; 14. mounting grooves; 15. a slider; 16. a second chute; 17. a slide bar; 18. a second spring; 19. a limit ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
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.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.
The invention will be further described with reference to the drawings and the specific embodiments
Example 1
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a valve with seal structure, including valve body 1, the lantern ring 5 is installed to the one end of valve body 1, one side fixedly connected with of the lantern ring 5 connects 3, two connecting rods 10 of one side symmetry fixedly connected with of valve body 1, the inside that connects 3 is provided with mounting groove 14 that cooperation connecting rod 10 used, the inside sliding connection who connects 3 has ejector pin 12, the outer wall of connecting rod 10 is provided with first chute 11 that cooperation ejector pin 12 used, remove ejector pin 12, can drive connecting rod 10 to the inside removal that connects 3.
In this embodiment, will connect 3 to insert in one side of valve body 1 for cooperation valve body 1 delivery water, connecting rod 10 gets into the inside of mounting groove 14 simultaneously, and when valve body 1 leaked with the junction that connects 3, remove ejector pin 12, make the one end of ejector pin 12 support the first chute 11 of tight connecting rod 10 outer wall, make connecting rod 10 to the inside removal that connects 3, make to connect 3 tighter that is connected with valve body 1, prevent to leak.
Example 2
As shown in fig. 1 to 4, the top and the bottom of the inner wall of the lantern ring 5 are both slidably connected with a fixture block 7, the outer walls of the two fixture blocks 7 are both provided with a first spring 6, and the outer wall of the valve body 1 is provided with a clamping groove 4 used in cooperation with the fixture block 7; a second rubber pad 9 is arranged on the outer wall of the valve body 1, and a first rubber pad 8 is arranged on one side, close to the valve body 1, of the joint 3; a rotating rod 13 is rotatably connected inside the joint 3, and the rotating rod 13 is rotatably connected with the ejector rod 12; a sliding block 15 is connected inside the joint 3 in a sliding manner, a second chute 16 is arranged on the outer wall of the sliding block 15, a sliding rod 17 matched with the second chute 16 for use is connected inside the joint 3 in a sliding manner, a limiting ring 19 is fixedly connected to the outer wall of the sliding rod 17, and a second spring 18 is arranged on the outer wall of the sliding rod 17; one end of the sliding rod 17 extends to the outside of the joint 3 and is arranged as an inclined plane; the outer wall of the joint 3 is connected with a threaded ring 2 matched with a sliding rod 17 in a threaded mode.
In this embodiment, the connector 3 is inserted into one side of the valve body 1, the clamping block 7 moves after being extruded, and the first spring 6 is compressed, when the clamping groove 4 moves to the same vertical plane as the clamping block 7, the clamping block 7 moves downwards and enters the clamping groove 4, so that the connector 3 is connected with the valve body 1, the connector 3 is tightly connected with the valve body 1 through the arranged first rubber pad 8 and the arranged second rubber pad 9, and water leakage is prevented, after long-time use, water leakage is easily caused at the joint of the valve body 1 and the connector 3, at the moment, the threaded ring 2 is rotated to move the threaded ring 2 to tightly support the inclined plane of the sliding rod 17, the sliding rod 17 is pushed to move, the sliding rod 17 tightly supports the second chute 16 on the outer wall of the sliding block 15, the sliding block 15 moves while driving the rotating rod 13 to rotate, the ejector rod 12 is pulled to move, one end of the ejector rod 12 tightly supports the first chute 11 on the outer wall of the connecting rod 10, the connecting rod 10 moves towards the inside of the connector 3, so that the connector 3 is tightly connected with the valve body 1, and the first rubber pad 8 and the second rubber pad 9 are tightly attached to prevent water leakage.
The working principle is as follows:
as shown in fig. 1-4, the connector 3 is inserted into one side of the valve body 1, the clamping block 7 moves after being extruded, the first spring 6 is compressed, when the clamping groove 4 moves to the same vertical surface with the clamping block 7, the clamping block 7 moves downwards and enters the clamping groove 4, so that the connector 3 is connected with the valve body 1, the connector 3 is tightly connected with the valve body 1 through the arranged first rubber pad 8 and the arranged second rubber pad 9, water leakage is prevented, after long-time use, water is easily leaked at the joint of the valve body 1 and the connector 3, at the moment, the threaded ring 2 is rotated, the threaded ring 2 moves to be tightly abutted against the inclined surface of the sliding rod 17, the sliding rod 17 is pushed to move, the sliding rod 17 is tightly abutted against the second chute 16 on the outer wall of the sliding block 15, the sliding block 15 moves while driving the rotating rod 13 to rotate, the push the ejector rod 12 moves, one end of the ejector rod 12 is tightly abutted against the first chute 11 on the outer wall of the connecting rod 10, the connecting rod 10 moves towards the inside of the connector 3, the connector 3 is tighter, the connection with the valve body 1, meanwhile, the first rubber pad 8 and the second rubber pad 9 are tightly attached to improve the water leakage prevention efficiency of a traditional operation device.
Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a valve with seal structure, includes valve body (1), its characterized in that: the utility model discloses a valve, including valve body (1), lantern ring (5), one side fixedly connected with of the lantern ring (5) connects (3), two connecting rods (10) of one side symmetry fixedly connected with of valve body (1), the inside that connects (3) is provided with mounting groove (14) that cooperation connecting rod (10) used, the inside sliding connection who connects (3) has ejector pin (12), the outer wall of connecting rod (10) is provided with first chute (11) that cooperation ejector pin (12) used, removes ejector pin (12), can drive connecting rod (10) and remove to the inside that connects (3).
2. A valve with a sealing structure according to claim 1, wherein: the top and the bottom of the inner wall of the lantern ring (5) are both slidably connected with clamping blocks (7), the outer walls of the clamping blocks (7) are both provided with first springs (6), and the outer wall of the valve body (1) is provided with clamping grooves (4) matched with the clamping blocks (7) for use.
3. A valve with a sealing structure according to claim 1, wherein: the outer wall of the valve body (1) is provided with a second rubber pad (9), and one side of the joint (3) close to the valve body (1) is provided with a first rubber pad (8).
4. A valve with a sealing structure according to claim 1, wherein: the inside of joint (3) rotates and is connected with bull stick (13), bull stick (13) and ejector pin (12) rotate and are connected.
5. A valve with a sealing structure according to claim 1, wherein: the inside sliding connection who connects (3) has slider (15), the outer wall of slider (15) is provided with second chute (16), the inside sliding connection who connects (3) has slide bar (17) that cooperation second chute (16) used, the outer wall fixedly connected with spacing ring (19) of slide bar (17), the outer wall of slide bar (17) is provided with second spring (18).
6. The valve with the sealing structure according to claim 5, wherein: one end of the sliding rod (17) extends to the outside of the joint (3) and is arranged to be an inclined plane.
7. The valve with the sealing structure according to claim 5, wherein: the outer wall of the joint (3) is in threaded connection with a threaded ring (2) matched with the sliding rod (17) for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222820423.0U CN218408934U (en) | 2022-10-25 | 2022-10-25 | Valve with sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222820423.0U CN218408934U (en) | 2022-10-25 | 2022-10-25 | Valve with sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218408934U true CN218408934U (en) | 2023-01-31 |
Family
ID=85005303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222820423.0U Active CN218408934U (en) | 2022-10-25 | 2022-10-25 | Valve with sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218408934U (en) |
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2022
- 2022-10-25 CN CN202222820423.0U patent/CN218408934U/en active Active
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| GR01 | Patent grant | ||
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