CN212929050U - Manual valve convenient to dismantle - Google Patents
Manual valve convenient to dismantle Download PDFInfo
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- CN212929050U CN212929050U CN202021959985.8U CN202021959985U CN212929050U CN 212929050 U CN212929050 U CN 212929050U CN 202021959985 U CN202021959985 U CN 202021959985U CN 212929050 U CN212929050 U CN 212929050U
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- valve body
- sleeve
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- threaded
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Abstract
The utility model provides a manual valve convenient to dismantle, including the valve body, the valve body top is rotated and is installed the axis of rotation, axis of rotation top fixedly connected with twist grip, fixedly connected with links the gasket in the middle of the valve body, it has four connecting thread holes, four to link the gasket top connecting thread hole installs connecting bolt, fixedly connected with connecting pipe, two in the middle of the both ends lower part around the valve body the spacing chimb of one end outer wall fixedly connected with of valve body, two is kept away from to the connecting pipe one side fixed mounting that spacing chimb is close to the valve body has the second to seal up. The utility model discloses a attach fitting and connecting pipe, threaded sleeve cooperation use, with manual valve body and water pipe fixed mounting, the inside mounting groove fixed mounting water pipe of attach fitting makes water pipe seal installation in the mounting groove through rubber seal and second fixed connection card, third connecting hole.
Description
Technical Field
The utility model mainly relates to the technical field of manual valves, concretely relates to convenient to detach's manual valve.
Background
The manual valve is operated by manpower by means of a hand wheel, a handle, a lever and a chain wheel. When the valve is opened and closed with a large torque, the wheel or worm reducer can be arranged between the hand wheel and the valve rod. If necessary, the universal joint and the transmission shaft can be used for remote operation.
The manual valve needs to carry out various sealing operations in the installation process, and the manual valve is ensured not to leak in the use process. Due to these sealing processes, the manual valve takes a lot of time to be disassembled and replaced at a later stage, resulting in difficulty in replacement and inconvenience in maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a manual valve convenient to dismantle for solve the technical problem who proposes in the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a manual valve convenient to disassemble comprises a valve body, wherein a rotating shaft is rotatably installed at the top of the valve body, a rotating handle is fixedly connected at the top of the rotating shaft, a linking sealing sheet is fixedly connected in the middle of the valve body, four connecting threaded holes are formed in the top of the linking sealing sheet, connecting bolts are installed in the four connecting threaded holes, connecting pipes are fixedly connected in the middle of the lower parts of the front end and the rear end of the valve body, a limiting convex edge is fixedly connected to the outer wall of one end, away from the valve body, of each connecting pipe, a second sealing pad is fixedly installed on one side, away from the valve body, of each connecting pipe, a connecting groove is fixedly installed on one side, close to the valve body, of each connecting groove, a threaded sleeve is in threaded connection with each limiting convex edge, a, two four first connecting through holes are formed in the front side of the first fixed connecting card, and two connecting joints are connected to one end, far away from the valve body, of the threaded sleeve in a threaded mode.
The connecting joint comprises a second fixed connecting clamp, a second connecting through hole, a third connecting through hole, a connecting sleeve, a rubber sealing ring and a mounting groove, the mounting groove is formed in the middle of the front side of the connecting sleeve, the rubber sealing ring is fixedly mounted on the groove wall of the bottom of the mounting groove, the second fixed connecting clamp is fixedly connected to the middle of the outer wall of the connecting sleeve, the front side of the second fixed connecting clamp is uniformly provided with four second connecting through holes, the four second connecting through holes are adjacent to each other, and the third connecting through hole is formed in the middle of the second connecting through hole.
One ends, close to the valve body, of the two threaded sleeves are in threaded connection with the outer wall of the connecting pipe, the valve body comprises an upper cylindrical shape and a lower quadrangular shape, and the two connecting pipes are fixedly connected between the front side and the rear side of the quadrangular shape at the lower portion of the valve body.
The four second connecting through holes correspond to the four first connecting through holes, and the outer diameter of the connecting sleeve is the same as that of the threaded sleeve.
The second fixed connecting clamp is the same as the first fixed connecting clamp in size, and a through hole is formed in the middle of the groove wall of one side, close to the valve body, of the mounting groove.
One end of the connecting sleeve, which is close to the threaded sleeve, is provided with three steps, the second step end of the connecting sleeve is in threaded connection with the threaded sleeve, and the third step end of the connecting sleeve is sleeved in the connecting groove.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a connector, connecting pipe, threaded sleeve cooperate and use, with manual valve body and water pipe fixed mounting, the mounting groove fixed mounting water pipe inside the connector, make the water pipe seal installation in the mounting groove through rubber seal circle and second fixed connection card, third connecting hole, then install the connecting sleeve screw thread in the threaded sleeve, the first ladder end of connecting sleeve front end is fixed to be connected in the spread groove, and seal through second sealed pad and second sealed pad, guarantee the sealing performance that manual valve body connects; utilize first fixed connection card and second fixed connection card to connect fixedly simultaneously, guarantee the connection compactness between valve body and the water pipe, simultaneously convenient dismantlement more.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection joint of the present invention showing a cross-sectional enlarged structure;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. rotating the handle; 2. a rotating shaft; 3. a valve body; 4. connecting the threaded hole; 5. linking the sealing sheet; 6. a connecting bolt; 7. a connecting pipe; 8. a first connecting through hole; 9. a first fixed connection card; 10. a threaded sleeve; 11. a limiting convex edge; 12. a first gasket; 13. connecting grooves; 14. connecting a joint; 15. a second gasket; 1401. a second fixed connection card; 1402. a second connecting through hole; 1403. a third connecting through hole; 1404. a connecting sleeve; 1405. a rubber seal ring; 1406. and (4) mounting the groove.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-3 heavily, a manually operated valve convenient for disassembly comprises a valve body 3, a rotating shaft 2 is rotatably mounted on the top of the valve body 3, a rotating handle 1 is fixedly connected on the top of the rotating shaft 2, a linking sealing sheet 5 is fixedly connected in the middle of the valve body 3, four connecting screw holes 4 are formed on the top of the linking sealing sheet 5, connecting bolts 6 are mounted in the four connecting screw holes 4 by internal threads, connecting pipes 7 are fixedly connected in the middle of the lower parts of the front and rear ends of the valve body 3, a limiting convex edge 11 is fixedly connected on the outer wall of one end of each connecting pipe 7 far away from the valve body 3, a second sealing gasket 15 is fixedly mounted on one side of each limiting convex edge 11 close to the valve body 3, a connecting groove 13 is formed on one end of each connecting pipe 7 far away from, fixedly connected with first fixed connection card 9 in the middle of two threaded sleeve 10 outer walls, four first connection through holes 8 are opened to two first fixed connection card 9 fronts, and the one end threaded connection that valve body 3 was kept away from to two threaded sleeve 10 has attach fitting 14.
The connecting joint 14 comprises a second fixed connecting clamp 1401, a second connecting through hole 1402, a third connecting through hole 1403, a connecting sleeve 1404, a rubber sealing ring 1405 and a mounting groove 1406, the mounting groove 1406 is formed in the middle of the front side of the connecting sleeve 1404, the rubber sealing ring 1405 is fixedly mounted on the bottom groove wall of the mounting groove 1406, the second fixed connecting clamp 1401 is fixedly connected to the middle of the outer wall of the connecting sleeve 1404, four second connecting through holes 1402 are uniformly formed in the front side of the second fixed connecting clamp 1401, and the third connecting through hole 1403 is formed in the middle of two adjacent second connecting through holes 1402.
Two threaded sleeve 10 are close to the one end threaded connection of valve body 3 and are in connecting pipe 7 outer wall, and valve body 3 is including upper portion cylindrical and lower part quadrangular shape, and two connecting pipe 7 fixed connection are in the middle of the both sides around the lower part quadrangular shape of valve body 3. The four second connection through holes 1402 correspond to the four first connection through holes 8, and the outer diameter of the connection sleeve 1404 is the same as that of the threaded sleeve 10. The second fixed connection card 1401 is the same size as the first fixed connection card 9, and a through hole is opened in the middle of one side wall of the installation groove 1406 close to the valve body 3. One end of the connecting sleeve 1404 close to the threaded sleeve 10 is provided with three steps, the second step end of the connecting sleeve 1404 is in threaded connection with the threaded sleeve 10, and the third step end of the connecting sleeve 1404 is sleeved in the connecting groove 13.
The utility model discloses a concrete operation as follows: the utility model discloses a connector 14 and connecting pipe 7, threaded sleeve 10 cooperate the use, with manual valve body 3 and water pipe fixed mounting, connector 14 inside mounting groove 1406 fixed mounting water pipe, through rubber seal 1405 and second fixed connection card 1401, third connecting through-hole 1403 makes the water pipe seal installation in mounting groove 1406, then install connecting sleeve 1404 screw thread in threaded sleeve 10, the fixed cup joint of connecting sleeve 1404 front end third step end is in spread groove 13, and seal through second sealed 15 and first sealed 12 pads, guarantee the sealing performance that manual valve body 3 connects; meanwhile, the first fixed connecting clamp 9 and the second fixed connecting clamp 1401 are used for connecting and fixing, so that the connection tightness between the valve body 3 and the water pipe is ensured, and the valve body is more convenient to disassemble.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (6)
1. The utility model provides a manual valve convenient to dismantle, including valve body (3), its characterized in that: the rotary valve is characterized in that a rotary shaft (2) is installed at the top of the valve body (3) in a rotating mode, a rotary handle (1) is fixedly connected to the top of the rotary shaft (2), a sealing sheet (5) is connected to the middle of the valve body (3), four connecting thread holes (4) are formed in the top of the connecting sheet (5), four connecting bolts (6) are installed in the internal threads of the connecting thread holes (4), connecting pipes (7) are fixedly connected to the middle of the lower portions of the front end and the rear end of the valve body (3) in a connecting mode, two limiting convex edges (11) are fixedly connected to the outer wall of one end, far away from the valve body (3), of the connecting pipes (7), a second sealing gasket (15) is fixedly installed on one side, close to the valve body (3), of the connecting pipes (7), a connecting groove (13) is formed in one end, two spacing chimb (11) outer wall threaded connection has threaded sleeve (10), two the first fixed connection card (9) of fixedly connected with in the middle of threaded sleeve (10) outer wall, two first fixed connection card (9) front side is opened and is equipped with four first connecting hole (8), two the one end threaded connection that valve body (3) were kept away from in threaded sleeve (10) has attach fitting (14).
2. A manually operable valve to facilitate disassembly as claimed in claim 1, wherein: the connecting joint (14) comprises a second fixed connecting card (1401), a second connecting through hole (1402), a third connecting through hole (1403), a connecting sleeve (1404), a rubber sealing ring (1405) and a mounting groove (1406), wherein the mounting groove (1406) is formed in the middle of the front side of the connecting sleeve (1404), the rubber sealing ring (1405) is fixedly mounted on the bottom groove wall of the mounting groove (1406), the second fixed connecting card (1401) is fixedly connected to the middle of the outer wall of the connecting sleeve (1404), four second connecting through holes (1402) are uniformly formed in the front side of the second fixed connecting card (1401), and the third connecting through hole (1403) is formed in the middle of the second connecting through hole (1402).
3. A manually operable valve to facilitate disassembly as claimed in claim 1, wherein: one ends, close to the valve body (3), of the two threaded sleeves (10) are in threaded connection with the outer wall of the connecting pipe (7), the valve body (3) comprises an upper cylindrical shape and a lower quadrangular prism shape, and the two connecting pipes (7) are fixedly connected to the middle of the front side and the rear side of the quadrangular prism shape at the lower part of the valve body (3).
4. A manually operable valve to facilitate disassembly as claimed in claim 2, wherein: the four second connecting through holes (1402) correspond to the four first connecting through holes (8), and the outer diameter of the connecting sleeve (1404) is the same as that of the threaded sleeve (10).
5. A manually operable valve to facilitate disassembly as claimed in claim 2, wherein: the second fixed connecting card (1401) and the first fixed connecting card (9) are the same in size, and a through hole is formed in the middle of the groove wall of one side, close to the valve body (3), of the mounting groove (1406).
6. A manually operable valve to facilitate disassembly as claimed in claim 2, wherein: one end of the connecting sleeve (1404) close to the threaded sleeve (10) is provided with three steps, the second step end of the connecting sleeve (1404) is in threaded connection with the threaded sleeve (10), and the third step end of the connecting sleeve (1404) is sleeved in the connecting groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021959985.8U CN212929050U (en) | 2020-09-09 | 2020-09-09 | Manual valve convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021959985.8U CN212929050U (en) | 2020-09-09 | 2020-09-09 | Manual valve convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212929050U true CN212929050U (en) | 2021-04-09 |
Family
ID=75305119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021959985.8U Active CN212929050U (en) | 2020-09-09 | 2020-09-09 | Manual valve convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212929050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017553A (en) * | 2021-11-08 | 2022-02-08 | 艾迪孚贝(重庆)科技有限公司 | Slip casting device is used in processing is moulded to paper |
-
2020
- 2020-09-09 CN CN202021959985.8U patent/CN212929050U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017553A (en) * | 2021-11-08 | 2022-02-08 | 艾迪孚贝(重庆)科技有限公司 | Slip casting device is used in processing is moulded to paper |
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