CN215214956U - Ball valve with high sealing performance and convenient disassembly - Google Patents
Ball valve with high sealing performance and convenient disassembly Download PDFInfo
- Publication number
- CN215214956U CN215214956U CN202023294095.2U CN202023294095U CN215214956U CN 215214956 U CN215214956 U CN 215214956U CN 202023294095 U CN202023294095 U CN 202023294095U CN 215214956 U CN215214956 U CN 215214956U
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- China
- Prior art keywords
- connecting pipe
- ball valve
- fixing bolt
- fixed
- swing joint
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 title description 14
- 238000007906 compression Methods 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims abstract description 19
- 239000007769 metal material Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 17
- 239000012530 fluid Substances 0.000 description 5
- 239000011241 protective layer Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Valve Housings (AREA)
Abstract
The utility model provides a high and convenient to detach's of leakproofness ball valve, including the ball valve main part, the lower extreme of ball valve main part is equipped with the connecting pipe No. one, one side of connecting pipe is equipped with the connecting pad No. two, the surface of connecting pipe is equipped with the connecting pad No. two, the connecting pad No. one, the centre of connecting pad No. two is equipped with the rubber ring, one side of connecting pad is equipped with fixing bolt No. one, a connecting pipe, the inboard of connecting pipe No. two is equipped with the interior pipeline, the surface of interior pipeline is equipped with the resistance to compression layer, a fixed block, the inboard of fixed block No. two is equipped with the spring. A high just convenient to detach's of leakproofness ball valve, through fixing bolt, rubber ring and connection pad, can improve the leakproofness of this ball valve, this ball valve of still being convenient for is dismantled, relatively practical, through resist compression layer, fixed block and spring, can reach better protection effect to the internal pipeline, prolonged the life of this ball valve greatly, it is more practical.
Description
Technical Field
The utility model belongs to the technical field of the pipeline valve, in particular to high just convenient to detach's of leakproofness ball valve.
Background
Ball valves are valves that usually use a ball with a circular channel as an opening and closing element, and the ball rotates with a valve body to realize opening and closing actions; but present leakproofness is high and easy to detach's ball valve still has some drawbacks when using, and at first, current ball valve when using, its leakproofness is not high, and not convenient to detach moreover, and secondly, current ball valve is when using, and the inside damage that can cause the ball valve of too big internal fluid impact force, for this reason, we provide a leakproofness height and easy to detach's ball valve.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a high just convenient to detach's of leakproofness ball valve, can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a ball valve with high sealing performance and convenient disassembly comprises a ball valve main body, wherein the lower end of the ball valve main body is provided with a first connecting pipe, one side of the first connecting pipe is provided with a second connecting pipe, the outer surface of the first connecting pipe is provided with a first connecting disc, the outer surface of the second connecting pipe is provided with a second connecting disc, the middle parts of the first connecting disc and the second connecting disc are provided with rubber rings, a first fixing bolt is arranged on the outer surface of one side of the first connecting disc, a nut sleeve is arranged at one end of the first fixing bolt, inner pipelines are arranged on the inner sides of the first connecting pipe and the second connecting pipe, the outer surface of each inner pipeline is provided with a pressure resistant layer, the internal surface of a connecting pipe, No. two connecting pipes all is provided with the fixed block No. one, the surface on anti pressure layer is provided with the fixed block No. two, the inboard of fixed block, No. two fixed blocks is provided with the spring.
Preferably, be fixed connection between a connecting pipe and the ball valve main part, be fixed connection between connection pad and the connecting pipe, and also be fixed connection between No. two connection pads and No. two connecting pipes, a connection pad, No. two connection pads are metal material and make, be swing joint between rubber ring and a connection pad, No. two connection pads, and the rubber ring and a connecting pipe, No. two between the phase-match, the rubber ring is made for the plastic material.
By adopting the technical scheme, the following technical effects can be achieved: the sealing performance can be improved.
Preferably, a fixing bolt runs through the outer surface of one side of a connection pad, No. two connection pads, and the quantity of a fixing bolt be a plurality of groups and be the annular and arrange, be swing joint between nut cover and a fixing bolt, through a fixing bolt, nut cover swing joint between No. two connecting pipes and a connecting pipe, No. two connecting pipes are metal material and make.
By adopting the technical scheme, the following technical effects can be achieved: the ball valve can be conveniently disassembled.
Preferably, the outer surfaces of the first connecting pipe and the second connecting pipe are fixedly connected with outer protective layers made of metal materials, the compression resistant layer is fixedly connected with the inner pipeline, and the compression resistant layer is made of compression resistant materials.
By adopting the technical scheme, the following technical effects can be achieved: the pressure resistance of the inner pipe can be improved.
Preferably, be fixed connection between a fixed block and a connecting pipe, No. two connecting pipes, and be fixed connection between No. two fixed blocks and the resistance to compression layer, the quantity of a fixed block, No. two fixed blocks is four groups and is the annular and arranges, be fixed connection between spring and a fixed block, No. two fixed blocks.
By adopting the technical scheme, the following technical effects can be achieved: the damping and buffering effects can be achieved through the springs.
Preferably, the outer surface swing joint of ball valve main part has the connecting seat, the front end outer surface swing joint of connecting seat has the carousel, the side swing joint of a connecting pipe, No. two connecting pipes has the fixed disk, No. two fixing bolt have run through to one side surface of fixed disk, and No. two fixing bolt's quantity be a plurality of groups and be the annular and arrange.
Compared with the prior art, the utility model discloses following beneficial effect has: this ball valve that leakproofness is high and convenient to detach, when the equipment, aim at a connecting pipe and No. two connecting pipes with the rubber ring, then through fixing bolt, be connected a connection pad and No. two connection pads, thereby extrude the rubber ring, thus, can make the leakproofness of this ball valve improve, and simultaneously, through unscrewing a fixing bolt, can dismantle this ball valve, comparatively convenient, and is more practical, this ball valve that leakproofness is high and convenient to detach is when using, if inside fluid strikes too big, can cause internal damage, carry out resistance to compression through the resistance to compression layer this moment, rethread spring compresses, can be to the better protective effect of inner pipe way, the life of this ball valve has been prolonged greatly, and is more practical, the effect of use is better for the traditional mode.
Drawings
Fig. 1 is a schematic view of an overall structure of a ball valve with high sealing performance and convenient disassembly of the present invention;
FIG. 2 is a partial front sectional view of the ball valve with high sealing performance and easy disassembly according to the present invention;
FIG. 3 is a partial side sectional view of the ball valve of the present invention with high sealing performance and easy disassembly;
fig. 4 is the enlarged view of a in fig. 3 of the ball valve of the present invention with high sealing performance and easy disassembly.
In the figure: 1. a ball valve body; 2. a first connecting pipe; 3. a second connecting pipe; 4. a first connecting disc; 5. a second connecting disc; 6. a rubber ring; 7. a first fixing bolt; 8. a nut sleeve; 9. an inner conduit; 10. an outer protective layer; 11. a pressure resistant layer; 12. a first fixed block; 13. a second fixed block; 14. a spring; 15. a connecting seat; 16. a turntable; 17. fixing the disc; 18. and a second fixing bolt.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a ball valve with high sealing performance and convenient disassembly comprises a ball valve main body 1, a first connecting pipe 2 is arranged at the lower end of the ball valve main body 1, a second connecting pipe 3 is arranged at one side of the first connecting pipe 2, a first connecting disc 4 is arranged on the outer surface of the first connecting pipe 2, a second connecting disc 5 is arranged on the outer surface of the second connecting pipe 3, a rubber ring 6 is arranged between the first connecting disc 4 and the second connecting disc 5, a first fixing bolt 7 is arranged on the outer surface of one side of the first connecting disc 4, a nut sleeve 8 is arranged at one end of the first fixing bolt 7, an inner pipeline 9 is arranged at the inner side of the first connecting pipe 2 and the second connecting pipe 3, a pressure-resistant layer 11 is arranged on the outer surface of the inner pipeline 9, a first fixing block 12 is arranged on the inner surface of the first connecting pipe 2 and the second connecting pipe 3, and a second fixing block 13 is arranged on the outer surface of the pressure-resistant layer 11, and springs 14 are arranged on the inner sides of the first fixing block 12 and the second fixing block 13.
A connecting pipe 2 and a ball valve main body 1 are fixedly connected, a connecting disc 4 and a connecting pipe 2 are fixedly connected, a connecting disc 5 and a connecting pipe 3 are also fixedly connected, the connecting disc 4 and the connecting disc 5 are made of metal materials, a rubber ring 6 and the connecting disc 4 and the connecting disc 5 are movably connected, the rubber ring 6 is matched with the connecting pipe 2 and the connecting pipe 3, the rubber ring 6 is made of plastic materials, the rubber ring 6 can prevent fluid inside the connecting pipe 2 and the connecting pipe 3 from leaking, and the sealing performance of the ball valve can be improved.
No. 7 fixing bolt runs through in connection pad 4, one side surface of No. two connection pads 5, and the quantity of a fixing bolt 7 be a plurality of groups and be the annular and arrange, be swing joint between nut cover 8 and a fixing bolt 7, through a fixing bolt 7 between No. two connecting pipes 3 and a connecting pipe 2, nut cover 8 swing joint, a connecting pipe 2, No. two connecting pipes 3 are metal material and make, can be with a connecting pipe 2 through a fixing bolt 7, No. two connecting pipes 3 separate, can reach convenient to detach's purpose.
The outer surfaces of the first connecting pipe 2 and the second connecting pipe 3 are fixedly connected with an outer protection layer 10, the outer protection layer 10 is made of metal materials, the compression resistant layer 11 is fixedly connected with the inner pipeline 9, the compression resistant layer 11 is made of compression resistant materials, and the compression resistant layer 11 can improve the compression resistance of the inner pipeline 9.
Fixed block 12 and connecting pipe 2, No. two are fixed connection between connecting pipe 3, and be fixed connection between No. two fixed blocks 13 and the resistance to compression layer 11, and the quantity of a fixed block 12, No. two fixed blocks 13 is four groups and is the annular and arranges, is fixed connection between spring 14 and a fixed block 12, No. two fixed blocks 13, compresses through spring 14, can be to the better protection effect of inner tube 9.
The outer surface swing joint of ball valve main part 1 has connecting seat 15, and the front end outer surface swing joint of connecting seat 15 has carousel 16, and the side swing joint of a connecting pipe 2, No. two connecting pipes 3 has fixed disk 17, and No. two fixing bolt 18 have run through to one side surface of fixed disk 17, and No. two fixing bolt 18's quantity is a plurality of groups and is the annular and arranges, and fixed disk 17 is convenient for control fluid's velocity of flow.
It should be noted that, the utility model relates to a ball valve with high sealing performance and convenient disassembly, the user sets a first connecting pipe 2, a second connecting pipe 3, a first connecting disc 4, a second connecting disc 5, a rubber ring 6, a first fixing bolt 7 and a nut sleeve 8, the ball valve with high sealing performance and convenient disassembly is assembled by aligning the rubber ring 6 with the first connecting pipe 2 and the second connecting pipe 3, then the first connecting disc 4 is connected with the second connecting disc 5 through the first fixing bolt 7, thereby extruding the rubber ring 6, the sealing performance of the ball valve is improved, meanwhile, the ball valve can be disassembled by screwing down the first fixing bolt 7, which is convenient and practical, the user sets an inner pipeline 9, an outer protective layer 10, a compression resistant layer 11, a first fixing block 12, a second fixing block 13 and a spring 14, the ball valve with high sealing performance and convenient disassembly is used, if inside fluid strikes too big, can cause internal damage, carries out the resistance to compression through anti-compression layer 11 this moment, and rethread spring 14 compresses, can reach better protection effect to inner tube 9, has prolonged the life of this ball valve greatly, and is more practical, better for traditional mode.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a high and convenient to detach's of leakproofness ball valve, includes ball valve main part (1), its characterized in that: the lower end of the ball valve main body (1) is provided with a first connecting pipe (2), one side of the first connecting pipe (2) is provided with a second connecting pipe (3), the outer surface of the first connecting pipe (2) is provided with a first connecting disc (4), the outer surface of the second connecting pipe (3) is provided with a second connecting disc (5), a rubber ring (6) is arranged between the first connecting disc (4) and the second connecting disc (5), the outer surface of one side of the first connecting disc (4) is provided with a first fixing bolt (7), one end of the first fixing bolt (7) is provided with a nut sleeve (8), inner sides of the first connecting pipe (2) and the second connecting pipe (3) are provided with inner pipelines (9), the outer surface of the inner pipelines (9) is provided with a pressure-resistant layer (11), and inner surfaces of the first connecting pipe (2) and the second connecting pipe (3) are both provided with a first fixing block (12), the outer surface of the pressure-resistant layer (11) is provided with a second fixing block (13), and springs (14) are arranged on the inner sides of the first fixing block (12) and the second fixing block (13).
2. A high-tightness and easy-to-disassemble ball valve according to claim 1, wherein: be fixed connection between a connecting pipe (2) and ball valve main part (1), be fixed connection between connection pad (4) and a connecting pipe (2), and also be fixed connection between No. two connection pads (5) and No. two connecting pipes (3), connection pad (4), No. two connection pads (5) are metal material and make, be swing joint between rubber ring (6) and connection pad (4), No. two connection pads (5), and phase-match between rubber ring (6) and a connecting pipe (2), No. two connecting pipes (3), rubber ring (6) are made for the plastic material.
3. A high-tightness and easy-to-disassemble ball valve according to claim 1, wherein: a fixing bolt (7) runs through the outer surface of one side of connection pad (4), No. two connection pads (5), and the quantity of a fixing bolt (7) be a plurality of groups and be the annular and arrange, be swing joint between nut cover (8) and a fixing bolt (7), through a fixing bolt (7), nut cover (8) swing joint between No. two connecting pipes (3) and a connecting pipe (2), No. two connecting pipe (3) are metal material and make.
4. A high-tightness and easy-to-disassemble ball valve according to claim 1, wherein: the outer surface of the first connecting pipe (2) and the outer surface of the second connecting pipe (3) are fixedly connected with outer protection layers (10), the outer protection layers (10) are made of metal materials, the compression resistant layers (11) are fixedly connected with the inner pipeline (9), and the compression resistant layers (11) are made of compression resistant materials.
5. A high-tightness and easy-to-disassemble ball valve according to claim 1, wherein: fixed block (12) and connecting pipe (2), No. two connecting pipes (3) between be fixed connection, and be fixed connection between No. two fixed blocks (13) and anti pressure layer (11), the quantity of fixed block (12), No. two fixed blocks (13) is four groups and is the annular and arranges, be fixed connection between spring (14) and fixed block (12), No. two fixed blocks (13).
6. A high-tightness and easy-to-disassemble ball valve according to claim 1, wherein: the outer surface swing joint of ball valve main part (1) has connecting seat (15), the front end surface swing joint of connecting seat (15) has carousel (16), the side swing joint of a connecting pipe (2), No. two connecting pipes (3) has fixed disk (17), No. two fixing bolt (18) have been run through to one side surface of fixed disk (17), and the quantity of No. two fixing bolt (18) be a plurality of groups and be the annular and arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023294095.2U CN215214956U (en) | 2020-12-31 | 2020-12-31 | Ball valve with high sealing performance and convenient disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023294095.2U CN215214956U (en) | 2020-12-31 | 2020-12-31 | Ball valve with high sealing performance and convenient disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215214956U true CN215214956U (en) | 2021-12-17 |
Family
ID=79436312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023294095.2U Expired - Fee Related CN215214956U (en) | 2020-12-31 | 2020-12-31 | Ball valve with high sealing performance and convenient disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215214956U (en) |
-
2020
- 2020-12-31 CN CN202023294095.2U patent/CN215214956U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |