CN205978559U - High leakproofness calabash case angle valve - Google Patents
High leakproofness calabash case angle valve Download PDFInfo
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- CN205978559U CN205978559U CN201620823871.8U CN201620823871U CN205978559U CN 205978559 U CN205978559 U CN 205978559U CN 201620823871 U CN201620823871 U CN 201620823871U CN 205978559 U CN205978559 U CN 205978559U
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Abstract
The utility model discloses an angle valve aims at providing a high strength, high leakproofness calabash case angle valve, and its technical scheme main points are high leakproofness calabash case angle valve, including the valve body, arrange case in the valve body in, arrange outlet port on the valve body in, arrange the interface of intaking on the valve body in, being equipped with on valve body and outlet port's the link and arranging the interior sealing washer of valve body in, sealing washer one end and case are contradicted, and the other end of sealing washer is equipped with the pressure cap, and pressure cap and valve body pass through threaded connection, and external diameter to the sealing washer of sealing washer and case conflict end and the external diameter that the conflict of pressure cap was held are crescent form, press the cap to include threaded connection portion and the spacing portion that is connected, and spacing is inconsistent with the inner wall of sealing washer, the utility model is suitable for a valve technical field.
Description
Technical field
This utility model is related to a kind of valve technology field, more specifically, it relates to a kind of high leakproofness calabash valve element
Angle valve.
Background technology
Angle valve is exactly angle stop valves, and angle valve is similar with globe valve, and its structure and characteristic are by ball valve correction.With ball
The difference of type valve is that the outlet of angle valve and import become 90 degree of right angles.
At present, also there is intensity deficiency, flimsy situation in the angle valve on market, and sealing effectiveness is not enough, there is leak
Phenomenon, have impact on using effect.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of high intensity, high leakproofness calabash
Reed valve element angle valve.
For achieving the above object, this utility model provides following technical scheme：A kind of high leakproofness calabash valve element angle valve,
Including valve body, the valve element being placed in valve body, the water outlet mouthpiece being placed on valve body, the water inlet interface being placed on valve body, described valve body
Be provided with, with the connection end of water outlet mouthpiece, the sealing ring being placed in valve body, conflicted with valve element in sealing ring one end, sealing ring another
End is provided with pressure cap, and pressure cap is threaded connection with valve body, and the external diameter at sealing ring and valve element conflict end is conflicted to sealing ring with pressure cap
The external diameter at end is in be gradually increased shape, and pressure cap includes the threaded joints being connected and limiting section, the inwall of limiting section and sealing ring
Inconsistent, valve element includes being placed in the chamber of valve element one end and is placed in valve element other end valve rod, and chamber is provided with inlet opening and water outlet
Hole, inlet opening and apopore become 90 degree of settings, and apopore is connected with sealing ring, and the hole wall of apopore is arcwall, within the chamber phase
Tapered groove is provided with to the other end of apopore.
By adopting technique scheme, during use, by screwing the threaded joints of pressure cap to sealing ring two ends
Extruded, by the inwall of limiting section and valve body, outside in sealing ring is extruded, and increase its conflict area, thus increasing
Plus its sealing effectiveness, because the external diameter at sealing ring and valve element conflict end to the external diameter at sealing ring and pressure cap conflict end is in be gradually increased
Shape, when screwing pressure cap, the extruding force that sealing ring is subject to is gradually increased, and pressure its sealing effectiveness bigger is better, so sealing ring
Sealing is better, and pressure cap and valve body are threaded connection, and connects reliable easy to disassemble, and by adjusting the degree of screwing of pressure cap,
Adjust the sealing of sealing ring, by rotating chamber, the hole between adjustment apopore and sealing ring inner ring, adjust current big
Little, the hole wall of apopore is arcwall, and when current flow through arcwall, flow velocity can increase, and increases hydraulic pressure during water outlet, due to current
Impact can be produced to chamber during inflow, the intensity of chamber can be affected, so within the chamber is provided with tapered guiding gutter, tapered guiding gutter increases
The big volume of chamber, tapered wall increased the surface area of chamber, playing the effect of dispersion surface stress, thus ensureing chamber
Intensity.
This utility model is further arranged to：The outer wall of described chamber be provided be placed in chamber two ends the first spacing ring and
Second spacing ring, the outer wall of chamber is additionally provided with the reinforcing ring being placed between the first spacing ring and the 4th spacing ring, reinforcing ring table
Face is ball shape structure, forms first annular groove between reinforcing ring and the first spacing ring, is formed between reinforcing ring and the second spacing ring
Second cannelure.
By adopting technique scheme, the first spacing ring plays positioning action to valve element, the second spacing ring can increase into
The intensity in water hole, reinforcing ring increased the wall thickness of chamber, thus increasing structural strength, first annular groove and the second cannelure are easy to
All the time conflict with sealing ring during chamber rotation, increase its sealing effectiveness.
This utility model is further arranged to：Described valve body is provided with handle, handss with the other end of water inlet interface connection end
Handle is connected by screw with valve rod.
By adopting technique scheme, handle is easy to sealing and the water flowing of application valve body, and handle passes through screw with valve rod
Connect, connect reliable and easy to disassemble.
This utility model is further arranged to：It is cased with trim in described water inlet interface.
By adopting technique scheme, trim plays decorative effect.
Brief description
Fig. 1 is a kind of structural representation of this utility model high leakproofness calabash valve element angle valve embodiment.
In figure reference is, 1- valve body, 2- valve element, 3- water outlet mouthpiece, 4- water inlet interface, 5- sealing ring, 6- pressure cap, 7-
Threaded joints, 8- limiting section, 11- chamber, 12- valve rod, 13- inlet opening, 14- apopore, the tapered groove of 15-, 21- first is spacing
Ring, 22- second spacing ring, 23- reinforcing ring, the first annular groove of 24-, 25- second cannelure, 31- handle, 32- screw, 33- fills
Decorative cover.
Specific embodiment
With reference to Fig. 1, a kind of this utility model high leakproofness calabash valve element angle valve embodiment is described further.
A kind of calabash valve element angle valve, including valve body 1, the valve element 2 being placed in valve body 1, the water outlet mouthpiece 3 being placed on valve body 1,
It is placed in the water inlet interface 4 on valve body 1, described valve body 1 is provided with, with the connection end of water outlet mouthpiece 3, the sealing ring being placed in valve body 1
5, sealing ring 5 one end and valve element 2 are conflicted, and the other end of sealing ring 5 is provided with pressure cap 6, and pressure cap 6 is threaded connection with valve body 1, close
The external diameter at seal 5 and valve element 2 conflict end is in be gradually increased shape to the external diameter of sealing ring 5 and pressure cap 6 conflict end, and pressure cap 6 includes phase
The threaded joints 7 connecting and limiting section 8, limiting section 8 is inconsistent with the inwall of sealing ring 5, and valve element 2 includes being placed in valve element 2 one
The chamber 11 at end and be placed in valve element 2 other end valve rod 12, chamber 11 is provided with inlet opening 13 and apopore 14, inlet opening 13 and going out
The setting of 90 degree of 14 one-tenth of water hole, apopore 14 is connected with sealing ring 5, and the hole wall of apopore 14 is arcwall, relatively goes out in chamber 11
The other end in water hole 14 is provided with tapered groove 15.
By adopting technique scheme, during use, by screwing the threaded joints 7 of pressure cap 6 to 5 liang of sealing ring
End is extruded, and by the inwall of limiting section 8 and valve body 1, outside in sealing ring 5 is extruded, and increases its conflict area,
Thus increasing its sealing effectiveness, because the external diameter at sealing ring 5 and valve element 2 conflict end is to the external diameter of sealing ring 5 and pressure cap 6 conflict end
In being gradually increased shape, when screwing pressure cap 6, the extruding force that sealing ring 5 is subject to is gradually increased, and pressure its sealing effectiveness bigger is better,
So the sealing of sealing ring 5 is better, pressure cap 6 is threaded connection with valve body 1, connects reliable easy to disassemble, and by adjusting
The degree of screwing of section pressure cap 6, adjusts the sealing of sealing ring 5, by rotating chamber 11, adjustment apopore 14 and sealing ring 5 inner ring
Between hole, adjust current size, the hole wall of apopore 14 is arcwall, and when current flow through arcwall, flow velocity can increase, increase
Plus hydraulic pressure during water outlet, due to impact can be produced to chamber 11 when current flow into, the intensity of chamber 11 can be affected, so chamber 11
Inside it is provided with tapered groove 15, tapered groove 15 increases the volume of chamber 11, tapered wall increased the surface area of chamber 11, plays dispersion
The effect of surface stress, thus ensure the intensity of chamber 11.
This utility model is further arranged to：The outer wall of described chamber 11 is provided with and is placed in the first spacing of chamber 11 two ends
Ring 21 and the second spacing ring 22, the outer wall of chamber 11 are additionally provided with and are placed in adding between the first spacing ring 21 and the second spacing ring 22
Strong ring 23, reinforcing ring 23 surface is ball shape structure, forms first annular groove 24 between reinforcing ring 23 and the first spacing ring 21, strengthens
Form the second cannelure 25 between ring 23 and the second spacing ring 22.
By adopting technique scheme, the first spacing ring 21 plays positioning action to valve element 2, and the second spacing ring 22 can increase
Add the intensity in water hole 13, reinforcing ring 23 increased the wall thickness of chamber 11, thus increasing structural strength, first annular groove 24 and
Second ring groove 25 is easy to conflict with sealing ring 5 all the time during chamber 11 rotation, increases its sealing effectiveness.
This utility model is further arranged to：Described valve body 1 is provided with handle with the other end of water inlet interface 4 connection end
31, handle 31 is connected by screw 32 with valve rod 12.
By adopting technique scheme, handle 31 is easy to sealing and the water flowing of application valve body 1, and handle 31 is led to valve rod 12
Cross screw 32 to connect, connect reliable and easy to disassemble.
This utility model is further arranged to：It is cased with trim 33 in described water inlet interface 4.
By adopting technique scheme, trim 33 plays decorative effect.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, the skill of this area
Art personnel carry out common variations and alternatives in the range of technical solutions of the utility model and should be included in guarantor of the present utility model
In the range of shield.
Claims (4)
1. a kind of high leakproofness calabash valve element angle valve, connects including valve body, the valve element being placed in valve body, the water outlet being placed on valve body
Mouth, the water inlet interface being placed on valve body, is characterized in that：The connection end of described valve body and water outlet mouthpiece is provided with and is placed in valve body
Sealing ring, conflicted with valve element in sealing ring one end, the other end of sealing ring is provided with pressure cap, and pressure cap is threaded connection with valve body, close
The external diameter at seal and valve element conflict end is in be gradually increased shape to the external diameter of sealing ring and pressure cap conflict end, and pressure cap includes being connected
Threaded joints and limiting section, limiting section is inconsistent with the inwall of sealing ring, and valve element includes being placed in the chamber of valve element one end and puts
In valve element other end valve rod, chamber is provided with inlet opening and apopore, and inlet opening becomes 90 degree of settings with apopore, apopore with close
Seal connects, and the hole wall of apopore is arcwall, and within the chamber is provided with tapered groove relative to the other end of apopore.
2. a kind of high leakproofness calabash valve element angle valve according to claim 1, is characterized in that：Set on the outer wall of described chamber
There are the first spacing ring being placed in chamber two ends and the second spacing ring, the outer wall of chamber is additionally provided with and is placed in the first spacing ring and the 4th
Reinforcing ring between spacing ring, reinforcement ring surface is ball shape structure, forms first annular groove between reinforcing ring and the first spacing ring,
Form the second cannelure between reinforcing ring and the second spacing ring.
3. a kind of high leakproofness calabash valve element angle valve according to claim 1, is characterized in that：Described valve body and water inlet interface
The other end of connection end is provided with handle, and handle is connected by screw with valve rod.
4. a kind of high leakproofness calabash valve element angle valve according to claim 1, is characterized in that：It is cased with described water inlet interface
Trim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620823871.8U CN205978559U (en) | 2016-07-29 | 2016-07-29 | High leakproofness calabash case angle valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620823871.8U CN205978559U (en) | 2016-07-29 | 2016-07-29 | High leakproofness calabash case angle valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205978559U true CN205978559U (en) | 2017-02-22 |
Family
ID=58028443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620823871.8U Active CN205978559U (en) | 2016-07-29 | 2016-07-29 | High leakproofness calabash case angle valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205978559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681665A (en) * | 2019-02-15 | 2019-04-26 | 玉环盾达阀门有限公司 | A kind of security seal angle valve |
-
2016
- 2016-07-29 CN CN201620823871.8U patent/CN205978559U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681665A (en) * | 2019-02-15 | 2019-04-26 | 玉环盾达阀门有限公司 | A kind of security seal angle valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 317606 Qing Gang Zhen Yan Ye Cun, Yuhuan City, Taizhou City, Zhejiang Province Patentee after: Zhejiang Qinghao Copper Co.,Ltd. Address before: 317606 Qing Gang Zhen Yue Xin Cun, Yuhuan County, Taizhou City, Zhejiang Province Patentee before: YUHUAN QINGHAO COPPER' CO.,LTD. |