CN208364839U - A kind of triangle vavle of good airproof performance - Google Patents
A kind of triangle vavle of good airproof performance Download PDFInfo
- Publication number
- CN208364839U CN208364839U CN201820868635.7U CN201820868635U CN208364839U CN 208364839 U CN208364839 U CN 208364839U CN 201820868635 U CN201820868635 U CN 201820868635U CN 208364839 U CN208364839 U CN 208364839U
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- valve
- valve body
- spool
- water outlet
- fuse
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Abstract
The utility model discloses a kind of triangle vavle of good airproof performance, including valve body, water inlet, valve chamber, connecting pin and water outlet are provided on valve body, and water inlet is vertically arranged with water outlet；It is provided with spool in the valve chamber, the valve rod of joggle is provided on the spool, and be provided with L-shaped deflector hole in the spool；The valve rod extends valve body by connecting pin, and is fixedly connected between valve rod and valve body by valve deck, valve handle is provided on the part that the valve rod extends valve body, and the water inlet is provided with union.It is provided with curved portion I on the refluence hole that the water outlet side is connected, the pressing fuse with curved portion II is provided on the water outlet, the spherical sealing fuse with through-hole is provided between the curved portion I and curved portion II；The pressing fuse is bolted with water outlet.The triangular valve structure of the utility model is simple, it is good to be opened and closed laborsaving and sealing effect.
Description
Technical field
The utility model belongs to the technical field of valve manufacture, more specifically refers to a kind of triangle vavle of good airproof performance.
Background technique
In routine use, triangle vavle can be set usually between tap and pipeline, triangle vavle can opening and closing of fault, come
Control the flowing at water source；The valve body of angle valve has water inlet, valve chamber and water outlet, and water inlet is vertically arranged with water outlet, so
It is called triangle vavle, in use, water inlet is connect with water inlet pipe, the spool for controlling water outlet folding is provided in valve chamber,
Water outlet is equipped with conveyance conduit.There are various triangle vavles currently on the market, but is easy to appear after a period of use
Phenomena such as leak, insufficient force, and when valve switch, it needs very big strength that could close valve, uses
Get up relatively elaborate, and more troublesome.
Summary of the invention
In view of the deficienciess of the prior art, and a kind of sealing effect simple the purpose of this utility model is to provide structure
Good triangle vavle.
To achieve the above object, the utility model provides following technical solution: a kind of triangle vavle of good airproof performance, including
Valve body is provided with water inlet, valve chamber, connecting pin and water outlet on valve body, and water inlet is vertically arranged with water outlet；Described
It is provided with spool in valve chamber, the valve rod of joggle is provided on the spool, and be provided with L-shaped water conservancy diversion in the spool
Hole；The valve rod extends valve body by connecting pin, and is fixedly connected between valve rod and valve body by valve deck, prolongs in the valve rod
It stretches out on the part of valve body and is provided with valve handle, and the water inlet is provided with union.In the water outlet side company of institute
It is provided with curved portion I on the refluence hole of the spool connect, the pressing fuse with curved portion II is provided on the water outlet,
The spherical sealing fuse with through-hole is provided between the curved portion I and curved portion II；The pressing fuse and water outlet
Mouth is bolted.
By using above-mentioned technical proposal, curved portion I is set in the deflector hole for the spool that water outlet side is connected,
Pressing fuse with curved portion II is set on water outlet, the spherical shape with through-hole is provided between curved portion I and curved portion II
Fuse is sealed, spherical sealing fuse can play the role of support to valve chamber, and the through-hole on spool can pass through for fluid, while by
Power used and sealing effect can be improved in the way of contact using cambered surface and cambered surface, when opening or closing valve so as to reduce
It is good；And pressing fuse is bolted with water outlet, is preferably fixed on water outlet so as to make to press fuse.
The utility model is further arranged to: being provided with hexagon ring on the pressing fuse；And in the sealing
Fuse is wrapped with sealing element.
By using above-mentioned technical proposal, it is provided with hexagon ring on pressing fuse, hexagon ring can turn pressing fuse
When for die nut use, thus improve pressing fuse practicability；And sealing element, sealing element are wrapped in sealing fuse
It can improve, seal the leakproofness connected between fuse and valve body and spool.
The utility model is further arranged to: the connection end side, be provided between the spool and valve body it is close
Packing I is provided with gasket II between the water outlet side, the spool and valve body.
By using above-mentioned technical proposal, is connecting end side, is being provided with gasket I between the spool and valve body,
It is provided with gasket II between water outlet side, the spool and valve body, it is traditional in water inlet survey, spool and valve body to replace
Between the French of gasket is set, can be further improved the leakproofness between spool and valve body, and gasket I and gasket II with
The rotation of spool passes to be vertically arranged the abrasion that can reduce gasket I and gasket II.
The utility model is further arranged to: be provided with fixing piece on the union, the fixing piece with it is close
Packing I and gasket II are inconsistent, and the fixing piece and union are clearance fit, do not drive fixation when union rotation
Part rotation.
By using above-mentioned technical proposal, fixing piece, fixing piece and gasket I and gasket II are provided on union
It is inconsistent, so as to be fixed on gasket I and gasket II preferably on valve body；And fixing piece and union are matched for gap
It closes, does not drive fixing piece to rotate when union rotation, to can ensure that gasket I and gasket II go out when turning union
The imagination now deviated.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
In attached drawing label and corresponding component names: 1- valve body, 2- water inlet, 3- valve chamber, the connecting pin 4-, 5- water outlet,
6- spool, 7- valve rod, 8- deflector hole, 9- valve deck, 10- valve handle, 11- union, 12- curved portion I, 13- curved portion II, 14- are pressed
Fuse, 15- is pressed to seal fuse, 16- hexagon ring, 17- sealing element, 18- gasket I, 19- gasket II, 20- fixing piece.
Specific embodiment
It is described further referring to figs. 1 to one embodiment to the utility model.
A kind of triangle vavle of good airproof performance, including valve body 1 are provided with water inlet 2, valve chamber 3, connecting pin 4 on valve body 1 and go out
The mouth of a river 5, and water inlet 2 is vertically arranged with water outlet 5；It is provided with spool 6 in the valve chamber 3, is arranged on the spool 6
There is the valve rod 8 of joggle, and is provided with L-shaped deflector hole in the spool 6；The valve rod 8 extends valve body by connecting pin 4
1, and be fixedly connected between valve rod 8 and valve body 1 by valve deck 9, valve is provided on the part that the valve rod 8 extends valve body 1
Handle 10, and the water inlet 2 is provided with union 11.It is provided on the refluence hole that 5 side of water outlet is connected
Curved portion I 12 is provided with the pressing fuse 14 with curved portion II 13 on the water outlet 5, the curved portion I 12 with
The spherical sealing fuse 15 with through-hole is provided between curved portion II 13；The pressing fuse 14 and water outlet 5 passes through spiral shell
It tethers and connects.
By the way that curved portion I 12 is arranged in the deflector hole that 5 side of water outlet is connected, in the setting band arc on water outlet 5
The pressing fuse 14 in portion II 13 is provided with the spherical sealing fuse 15 with through-hole between curved portion I 12 and curved portion II 13,
Spherical sealing fuse 15 can play the role of support to valve chamber 3, and the through-hole on spool 6 can pass through for fluid, simultaneously because adopting
With the way of contact of cambered surface and cambered surface, power used and to improve sealing effect good when opening or closing valve so as to reduce；
And pressing fuse 14 is bolted with water outlet 5, is preferably fixed on water outlet 5 so as to make to press fuse 14.
Further, being provided with hexagon ring 16 on the pressing fuse 14；And it is wrapped up outside the sealing fuse 15
There is sealing element 17.By being provided with hexagon ring 16 on pressing fuse 14, hexagon ring 16 can be when turning pressing fuse 14 for six
Angle spanner uses, to improve the practicability of pressing fuse 14；And sealing element 17, sealing element are wrapped in sealing fuse 15
17 can improve, and seal the leakproofness connected between fuse 15 and valve body 1 and spool 6.
Further, gasket I 18 is provided between 4 side of connecting pin, the spool 6 and valve body 1, described
5 side of water outlet, between the spool 6 and valve body 1 be provided with gasket II 19.By in 4 side of connecting pin, the spool
It is provided with gasket I 18 between 6 and valve body 1, is provided with gasket II between 5 side of water outlet, the spool 6 and valve body 1
19, to replace traditional French that gasket is arranged between the survey of water inlet 2, spool 6 and valve body 1, it can be further improved spool 6
With the leakproofness between valve body 1, and the rotation of gasket I 18 and gasket II 19 and spool 6 pass for be vertically arranged can reduce it is close
The abrasion of packing I 18 and gasket II 19.
Further, be provided with fixing piece 20 on the union 11, the fixing piece 20 and gasket I 18 and close
Packing II 19 is inconsistent, and the fixing piece 20 and union 11 are clearance fit, do not drive fixation when union 11 rotates
Part 20 rotates.By being provided with fixing piece 20 on union 11, fixing piece 20 offsets with gasket I 18 and gasket II 19
Touching, so as to be fixed on gasket I 18 and gasket II 19 preferably on valve body 1；And between fixing piece 20 and union 11 are
Gap cooperation, does not drive fixing piece 20 to rotate when union 11 rotates, to can ensure that gasket I 18 and gasket II 19 are being twisted
There is the imagination deviated when dynamic union 11, to ensure that the leakproofness of triangle vavle entirety.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.
Claims (4)
1. a kind of triangle vavle of good airproof performance, including valve body (1), water inlet (2), valve chamber (3), connecting pin are provided on valve body
(4) and water outlet (5), and water inlet (2) is vertically arranged with water outlet (5)；Spool (6) are provided in the valve chamber (3),
It is provided with the valve rod (7) of joggle on the spool (6), and is provided with L-shaped deflector hole (8) in the spool (6)；It is described
Valve rod (7) is extended valve body (1) by connecting pin (4), and is fixedly connected between valve rod (7) and valve body (1) by valve deck (9),
It is provided on the part that the valve rod (7) extends valve body (1) valve handle (10), and the water inlet (2) is provided with work
Connector (11), it is characterized in that: being provided with curved portion in the deflector hole (8) of the connected spool (6) in water outlet (5) end
I (12) are provided with the pressing fuse (14) with curved portion II (13), in the curved portion I on the water outlet (5)
(12) the spherical sealing fuse (15) with through-hole is provided between curved portion II (13)；The pressing fuse (14) with go out
The mouth of a river (5) is bolted.
2. the triangle vavle of a kind of good airproof performance according to claim 1, it is characterized in that: on the pressing fuse (14)
It is provided with hexagon ring (16)；And sealing element (17) are wrapped in the sealing fuse (15).
3. the triangle vavle of a kind of good airproof performance according to claim 2, it is characterized in that: in described connecting pin (4) side, institute
Be provided with gasket I (18) between the spool (6) stated and valve body (1), described water outlet (5) side, the spool (6) with
Valve body is provided with gasket II (19) between (1).
4. the triangle vavle of a kind of good airproof performance according to claim 3, it is characterized in that: being set on the union (11)
It is equipped with fixing piece (20), the fixing piece (20) and gasket I (18) and gasket II (19) are inconsistent, and the fixing piece
(20) it is clearance fit with union (11), does not drive fixing piece (20) to rotate when union (11) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820868635.7U CN208364839U (en) | 2018-06-06 | 2018-06-06 | A kind of triangle vavle of good airproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820868635.7U CN208364839U (en) | 2018-06-06 | 2018-06-06 | A kind of triangle vavle of good airproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208364839U true CN208364839U (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820868635.7U Active CN208364839U (en) | 2018-06-06 | 2018-06-06 | A kind of triangle vavle of good airproof performance |
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| CN (1) | CN208364839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375503A (en) * | 2020-04-23 | 2020-07-07 | 余姚市华恒塑料五金制造有限公司 | Circular spray water gun |
-
2018
- 2018-06-06 CN CN201820868635.7U patent/CN208364839U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375503A (en) * | 2020-04-23 | 2020-07-07 | 余姚市华恒塑料五金制造有限公司 | Circular spray water gun |
| CN111375503B (en) * | 2020-04-23 | 2021-09-17 | 余姚市华恒塑料五金制造有限公司 | Circular spray water gun |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 317600 Kanmen Science and Technology Industrial Park, Yuhuan City, Zhejiang Province Patentee after: Yuhuan Aolong Valve Co., Ltd. Address before: 317600 Kanmen Science and Technology Industrial Park, Yuhuan County, Taizhou City, Zhejiang Province Patentee before: Yuhuan Aolong Valves Co., Ltd. |