CN207961560U - A kind of long body gourd rod angle valve - Google Patents
A kind of long body gourd rod angle valve Download PDFInfo
- Publication number
- CN207961560U CN207961560U CN201721232414.2U CN201721232414U CN207961560U CN 207961560 U CN207961560 U CN 207961560U CN 201721232414 U CN201721232414 U CN 201721232414U CN 207961560 U CN207961560 U CN 207961560U
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- angle valve
- spool
- locking cap
- tapered sleeve
- valve
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Abstract
The utility model discloses a kind of long body gourd rod angle valves, it is good to be intended to provide a kind of sealing effect, long body gourd rod angle valve simple in structure and highly practical, its key points of the technical solution are that valve body includes intake tunnel and exhalant canal, exhalant canal is equipped with the sealing mechanism being placed at cartridge outlet water, sealing mechanism includes being set in turn in the angle valve tapered sleeve contradicted in exhalant canal and with spool, locking cap and seal assembly, seal assembly includes the interior resistance surface being set on angle valve tapered sleeve, it the interconnecting hole that is set on angle valve tapered sleeve and is adapted to interconnecting hole and is set to the connection body on locking cap, the spool is equipped with two and places annular groove, two placement annular grooves are connect with valve body respectively is formed with two placement chambers, sealing ring is equipped in placed cavity room, the utility model is suitable for angle valve technical field.
Description
Technical field
The utility model is related to a kind of angle valve technical fields, more specifically, it relates to a kind of long body gourd rod angle valve.
Background technology
Angle valve is exactly angle stop valves, and angle valve is similar with globe valve, and structure and characteristic is from spherical valve amendment.With
Difference lies in the outlets of angle valve and import into 90 degree of right angles for globe valve.Angle valve is called triangle vavle, angle valve, angle water valve.
Currently, long body gourd rod angle valve in the market, it includes valve body, the spool that is placed in valve body and for driving valve
The handle of core open or close, the valve body include intake tunnel and exhalant canal, but traditional long body gourd rod angle valve pair
It is poor in sealing effect of the spool (gourd rod) between water outlet, it is easy to ooze out from gap between the two, to influence
Using effect, and how to improve the sealing effect between spool and valve body be also presently, there are the problem of.
Utility model content
In view of the deficienciess of the prior art, that the purpose of this utility model is to provide a kind of sealing effects is good, structure letter
Single and highly practical long body gourd rod angle valve.
To achieve the above object, the utility model provides following technical solution：A kind of long body gourd rod angle valve, including valve
Body, the spool being placed in valve body and the handle for driving spool open or close, the valve body include intake tunnel and go out
Aquaporin, exhalant canal are equipped with the sealing mechanism being placed at cartridge outlet water, and sealing mechanism includes being set in turn in exhalant canal
Angle valve tapered sleeve, locking cap and seal assembly interior and contradicted with spool, the seal assembly include being set on angle valve tapered sleeve
Interior resistance surface, the interconnecting hole being set on angle valve tapered sleeve and the connection for being adapted to and being set on locking cap with interconnecting hole
Body, the spool are equipped with two and place annular groove, and two placement annular grooves are connect with valve body respectively is formed with two placement chambers, placed cavity
Interior is equipped with sealing ring, and the sealing ring includes inconsistent with the competing upper resistance surface of valve body and placement annular groove slot bottom
Lower resistance surface and the supporter being set between upper and lower resistance surface, supporter are in " S " shape structure.
By using above-mentioned technical proposal, valve body includes intake tunnel and exhalant canal, and exhalant canal is equipped with and is placed in spool
Go out the sealing mechanism at saliva, by the sealing mechanism of setting, then improves sealing effect, and the sealing mechanism includes successively
It is set to angle valve tapered sleeve, locking cap and the seal assembly contradicted in exhalant canal and with spool, passes through the angle valve set gradually
Tapered sleeve and locking cap are then improved good sealing effect, are further set seal assembly by dual locking effect
Be set to the interior resistance surface including being set on angle valve tapered sleeve, interior resistance surface and spool contradict and with the surface radian phase of spool
Adaptation, it is ensured that good fitting effect, and the interconnecting hole by being set on angle valve tapered sleeve and suitable with interconnecting hole
Match and be set to the connection body on locking cap, good connection effect is further ensured by connection between the two, increases
Add the stability of connection and ensure that double sealing effect, in order to improve the sealing effect between valve body and spool, by
Spool is equipped with two and places annular groove so that two placement annular grooves are connect with valve body respectively is formed with two placement chambers, and is placing
Be equipped with sealing ring in chamber, and sealing ring include with the competing upper resistance surface of valve body, it is inconsistent with placement annular groove slot bottom
Lower resistance surface and the supporter that is set between upper and lower resistance surface, by upper and lower resistance surface respectively with valve body and place ring
The slot bottom of slot is contradicted, and is in " S " shape structure by supporter, and serpentine shape structure makes itself to have such as spring-like structures
Standby good resilient support effect, it is ensured that good sealing effect.
The utility model is further arranged to：The internal diameter of the interconnecting hole is gradually subtracted from locking cap toward angle valve tapered sleeve direction
Small, interconnecting hole, which is equipped with, contradicts inclined-plane, and the inclined-plane on conflict inclined-plane, towards locking cap, the locking cap offsets with inclined-plane is contradicted
It touches.
By using above-mentioned technical proposal, the internal diameter of interconnecting hole is gradually reduced from locking cap toward angle valve tapered sleeve direction, is led to
It crosses and the internal diameter of interconnecting hole is gradually reduced setting from locking cap toward angle valve tapered sleeve direction, it is ensured that coordinated with locking cap
During, fastening effect being improved, and be equipped on interconnecting hole and contradict inclined-plane, locking cap and conflict inclined-plane are inconsistent,
It is arranged by above structure, then improves limit effect, and on the inclined-plane that will contradict inclined-plane towards locking cap so that for locking
Cap provides the active force towards locking cap direction, improves good structural stability.
The utility model is further arranged to：The supporter is in Z-shaped shape structure in " C " shape and structure or supporter.
By using above-mentioned technical proposal, supporter is in Z-shaped shape structure in " C " shape and structure or supporter, pass through by
Supporter is set as in " C " shape and structure or is set as being in Z-shaped shape structure, and the supporter of " C " or Z-shaped shape structure has
Have has reversed resilient support effect during stress, improves the conflict effect between upper and lower resistance surface, increases sealing
Property.
Description of the drawings
Fig. 1 is a kind of schematic cross-sectional view of long body gourd rod angle valve embodiment of the utility model.
Fig. 2 is a kind of schematic cross-sectional view of long body gourd rod angle valve embodiment sealing ring of the utility model.
Fig. 3 is a kind of sealing ring schematic cross-sectional view of long body gourd rod angle valve embodiment of the utility model 2.
Fig. 4 is a kind of sealing ring schematic cross-sectional view of long body gourd rod angle valve embodiment of the utility model 2.
Specific implementation mode
It is described further referring to figs. 1 to Fig. 4 long body gourd rod angle valve embodiments a kind of to the utility model.
Embodiment 1
A kind of long body gourd rod angle valve, including valve body 1, the spool 2 that is placed in valve body 1 and for driving spool 2 to open
Or the handle 3 being closed, valve body 1 include intake tunnel 10 and exhalant canal 11, exhalant canal 10 is equipped with and is placed in spool 2 and goes out at saliva
Sealing mechanism 4 sealing effect is then improved, and the sealing mechanism 4 includes setting gradually by the sealing mechanism 4 of setting
Angle valve tapered sleeve 40, locking cap 41 and the seal assembly 42 contradicted in exhalant canal 11 and with spool 2, by setting gradually
Angle valve tapered sleeve 40 and locking cap 41 good sealing effect is then improved by dual locking effect, further will
Seal assembly 42 is set as including the interior resistance surface 420 being set on angle valve tapered sleeve 40, and interior resistance surface 420 is carried out with spool 2
It contradicts and is adapted with the surface radian of spool 2, it is ensured that good fitting effect, and by being set on angle valve tapered sleeve 40
Interconnecting hole 421 and the connection body 422 on locking cap 41 is adapted to and is set to interconnecting hole 421, by the two it
Between connection further ensure good connection effect, increase the stability of connection and ensure that double sealing effect, be
The sealing effect between valve body 1 and spool 2 is improved, places annular grooves 20 by being equipped with two on spool 2 so that two place annular grooves
20 connect with valve body be formed with two placement chambers respectively, and sealing ring 5 is equipped in placed cavity room, and sealing ring 5 includes
With the competing upper resistance surface 50 of valve body 1, with place the inconsistent lower resistance surface 51 of 20 slot bottom of annular groove and be set to upper and lower
Supporter 52 between resistance surface, the slot bottom by upper and lower resistance surface respectively with valve body 1 and placement annular groove 20 are contradicted, and
And by supporter 52 in " S " shape structure, serpentine shape structure makes itself have good resilient support effect such as spring-like structures
Fruit, it is ensured that good sealing effect.
The utility model is further arranged to, the internal diameter of interconnecting hole 421 from locking cap 41 toward 40 direction of angle valve tapered sleeve by
It is decrescence small, by the way that the internal diameter of interconnecting hole 421 is gradually reduced setting from locking cap 41 toward 40 direction of angle valve tapered sleeve, it is ensured that
During being coordinated with locking cap 41, fastening effect is improved, and be equipped on interconnecting hole 421 and contradict inclined-plane
423, locking cap 41 and conflict inclined-plane 423 are inconsistent, are arranged by above structure, then improve limit effect, and will support
The inclined-plane on inclined-plane 423 is touched towards locking cap 41 so that provide the active force towards 41 direction of locking cap for locking cap, improve
Good structural stability.
Embodiment 2
The present embodiment is substantially the same manner as Example 1, unique the difference is that being in " C " shape and structure or supporter by supporter 52
52 be in Z-shaped shape structure, by setting in " C " shape and structure or being set as being in Z-shaped shape structure, " C " supporter 52 to
Or the supporter 52 of Z-shaped shape structure has reversed resilient support effect during stress, improves upper and lower contradict
Conflict effect between face increases leakproofness.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this field
Art personnel carry out common variations and alternatives within the scope of technical solutions of the utility model should be included in the guarantor of the utility model
It protects in range.
Claims (4)
1. a kind of long body gourd rod angle valve, including valve body (1), the spool (2) that is placed in valve body (1) and for driving spool
(2) handle (3) of open or close, it is characterized in that：The valve body (1) includes intake tunnel (10) and exhalant canal (11), is gone out
Aquaporin (10), which is equipped with, to be placed in spool (2) and goes out sealing mechanism (4) at saliva, and sealing mechanism (4) includes being set in turn in water outlet
Angle valve tapered sleeve (40), locking cap (41) and the seal assembly (42) contradicted in channel (11) and with spool (2), the sealing group
Part (42) includes the interior resistance surface (420) being set on angle valve tapered sleeve (40), the interconnecting hole being set on angle valve tapered sleeve (40)
(421) the connection body (422) on locking cap (41) and is adapted to and is set to interconnecting hole (421), on the spool (2)
Annular groove (20) is placed equipped with two, two placement annular grooves (20) are connect with valve body (1) respectively is formed with two placement chambers, in placed cavity room
Equipped with sealing ring (5), the sealing ring (5) includes and the competing upper resistance surface (50) of valve body (1) and placement annular groove (20)
The inconsistent lower resistance surface (51) of slot bottom and the supporter (52) being set between upper and lower resistance surface, supporter (52) are in " S "
Shape structure.
2. a kind of long body gourd rod angle valve according to claim 1, it is characterized in that：The internal diameter of the interconnecting hole (421)
It is gradually reduced from locking cap (41) toward angle valve tapered sleeve (40) direction, interconnecting hole (421), which is equipped with, contradicts inclined-plane (423), and supports
The inclined-plane of inclined-plane (423) is touched towards locking cap (41), the locking cap (41) and conflict inclined-plane (423) are inconsistent.
3. a kind of long body gourd rod angle valve according to claim 1, it is characterized in that：The supporter (52) is in " C " shape
Structure.
4. a kind of long body gourd rod angle valve according to claim 1, it is characterized in that：The supporter (52) is in Z-shaped shape
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721232414.2U CN207961560U (en) | 2017-09-25 | 2017-09-25 | A kind of long body gourd rod angle valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721232414.2U CN207961560U (en) | 2017-09-25 | 2017-09-25 | A kind of long body gourd rod angle valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207961560U true CN207961560U (en) | 2018-10-12 |
Family
ID=63723510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721232414.2U Active CN207961560U (en) | 2017-09-25 | 2017-09-25 | A kind of long body gourd rod angle valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207961560U (en) |
-
2017
- 2017-09-25 CN CN201721232414.2U patent/CN207961560U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 317600 No. 8, happiness Road, bingang industrial city, Yuhuan, Taizhou, Zhejiang Patentee after: Taizhou Rudi valve Limited by Share Ltd Address before: 317607 No. 8, happiness Road, bingang industrial city, Yuhuan County, Taizhou, Zhejiang Patentee before: Valve Co., Ltd. Taizhou Rui di |