CN206159510U - Corner formula angle valve - Google Patents
Corner formula angle valve Download PDFInfo
- Publication number
- CN206159510U CN206159510U CN201621146096.3U CN201621146096U CN206159510U CN 206159510 U CN206159510 U CN 206159510U CN 201621146096 U CN201621146096 U CN 201621146096U CN 206159510 U CN206159510 U CN 206159510U
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- China
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- valve body
- valve
- rod
- water inlet
- valve rod
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Abstract
The utility model relates to a corner formula angle valve, including valve body, valve rod, the one end of valve body be equipped with water inlet channel, be equipped with outlet flow channel under the valve body, be equipped with the mounting hole directly over the valve body and communicate with each other with this water inlet channel, outlet flow channel, the mounting hole in install the valve rod perpendicularly, the body of rod middle part of this valve rod is equipped with rotation boss, round groove phase contact that this rotation boss's outer wall and mounting hole inner wall were equipped with, the bottom of this valve rod is equipped with the lower seal circle, and the upper end is overlapped in proper order has the upper sealing cushion piece, the upper seal circle, and this upper sealing cushion piece, upper seal circle are located the up end department of valve body to screw through bonnet nut and fix on the valve body, the water inlet channel port department of valve body install the cutting ferrule, this cutting ferrule is screwed through clamping sleeve nut and is fixed on the valve body, the top of valve rod be fixed with the hand wheel through self -tapping screw, the utility model has the advantages of sealing performance is good, convenient to use, ventilation performance are good, corrosion -resistant.
Description
Technical field
This utility model belongs to valve body technical field, more particularly to a kind of corner-type angle valve.
Background technology
With the innovation of science and technology, autonomous innovation becomes the main flow of domestic industry development, particularly in control field, valve body
Structure design species is various, therefore particularly important to the design of valve body, and the quality of design is very big to the performance change of whole valve body,
For example, sealing property, trafficability performance, decay resistance etc..
The content of the invention
The purpose of this utility model is to overcome the shortcomings of that prior art is present, and provides a kind of good seal performance, uses
Convenient corner-type angle valve.
The purpose of this utility model is by following technical solution completing, including valve body, valve rod, described valve body
One end is provided with water inlet flow channel, and valve body is arranged right below outlet passage, be provided with directly over valve body installing hole and with the feed water flow
Road, outlet passage are communicated；Valve rod is vertically installed with described installing hole, the body of rod middle part of the valve rod is provided with rotation boss, should
The outer wall of rotation boss encloses groove and contacts with that installing hole inwall is provided with；The bottom of the valve rod is provided with lower seal, on
End is cased with successively gasket seal, upper sealing ring, and upper gasket seal is embedded in sealing ring；It is gasket seal on this, upper close
Seal is located at the upper end surface of valve body, and is tightened on valve body by bonnet nut；The water inlet flow channel end of described valve body
Cutting ferrule is installed at mouthful, the cutting ferrule is fixed on valve body by cutting ferrule nut；The top of described valve rod passes through self tapping spiral shell
Nail is fixed with handwheel.
Preferably, being in 90 ° of angle shapes between the water inlet flow channel and outlet passage of described valve body.
Preferably, the lower sealing that the outlet passage opening of described valve body is provided with when valve body is closed with stem bottom
Circle is in close contact.
The beneficial effects of the utility model are：Designed new construction, with good seal performance, easy to use, circulation
Can good, corrosion resistant advantage.
Description of the drawings
Fig. 1 is main view cross-sectional view of the present utility model.
Label in accompanying drawing is respectively：1st, valve body；2nd, lower seal；3rd, valve rod；4th, upper gasket seal；5th, upper sealing ring；
6th, bonnet nut；7th, handwheel；8th, tapping screw；9th, cutting ferrule；10th, cutting ferrule nut；11st, water inlet flow channel；12nd, outlet passage；13rd, pacify
Dress hole；14th, groove；31st, boss is rotated.
Specific embodiment
Detailed introduction is done to this utility model below in conjunction with accompanying drawing：As shown in Figure 1, this utility model includes valve body
1st, valve rod 3, one end of described valve body 1 is provided with water inlet flow channel 11, and valve body 1 is arranged right below outlet passage 12, and valve body 1 is just
Top is provided with installing hole 13 and communicates with the water inlet flow channel 11, outlet passage 12；Valve is vertically installed with described installing hole 13
Bar 3, the body of rod middle part of the valve rod 3 is provided with rotation boss 31, and the outer wall of the rotation boss 31 is provided with the inwall of installing hole 13
One circle groove 14 contacts；The bottom of the valve rod 3 is provided with lower seal 2, and upper end is cased with successively gasket seal 4, upper sealing ring
5, and upper gasket seal 4 is embedded in sealing ring 5；Gasket seal 4, upper sealing ring 5 are located at the upper end surface of valve body 1 on this,
And be tightened on valve body 1 by bonnet nut 6；The port of water inlet flow channel 11 of described valve body 1 is provided with cutting ferrule 9, should
Cutting ferrule 9 is tightened on valve body 1 by cutting ferrule nut 10；The top of described valve rod 3 is fixed with handwheel by tapping screw 8
7。
It is in 90 ° of angle shapes between the water inlet flow channel 11 and outlet passage 12 of described valve body 1.
The lower seal 2 that the outlet passage 12 of described valve body 1 is open when valve body 1 is closed and the bottom of valve rod 3 is provided with
It is in close contact.
Operation principle of the present utility model is：When 7 rotate counterclockwise of handwheel, now outlet passage 12 is open and valve rod 3
The lower seal 2 that bottom is provided with is not contacted, and liquid just can enter from water inlet flow channel 11, and outlet passage 12 goes out, when the up time of handwheel 7
When pin rotates, the lower seal 2 that now opening of outlet passage 12 is provided with the bottom of valve rod 3 is in close contact, and valve body 1 is closed.
This utility model is not limited to above-mentioned embodiment, all no matter constitute making any change in its shape or material
It, using structure design provided by the utility model, is all a kind of deformation of the present utility model to be, is considered as new in this practicality
Within type protection domain.
Claims (3)
1. a kind of corner-type angle valve, including valve body (1), valve rod (3), it is characterised in that：One end of described valve body (1) be provided with into
Water flow passage (11), valve body (1) is arranged right below outlet passage (12), be provided with directly over valve body (1) installing hole (13) and with
The water inlet flow channel (11), outlet passage (12) are communicated；Valve rod (3) is vertically installed with described installing hole (13), the valve rod (3)
Body of rod middle part be provided with rotation boss (31), what outer wall and installing hole (13) inwall of the rotation boss (31) were provided with one encloses recessed
Groove (14) contacts；The bottom of the valve rod (3) is provided with lower seal (2), and upper end is cased with successively gasket seal (4), upper sealing
Enclose (5), and upper gasket seal (4) is embedded in sealing ring (5)；Gasket seal (4), upper sealing ring (5) are positioned at valve body on this
(1) upper end surface, and be tightened on valve body (1) by bonnet nut (6)；The water inlet flow channel of described valve body (1)
(11) port is provided with cutting ferrule (9), and the cutting ferrule (9) is tightened on valve body (1) by cutting ferrule nut (10)；Described valve
The top of bar (3) is fixed with handwheel (7) by tapping screw (8).
2. corner-type angle valve according to claim 1, it is characterised in that：The water inlet flow channel (11) of described valve body (1) with
It is in 90 ° of angle shapes between outlet passage (12).
3. corner-type angle valve according to claim 1, it is characterised in that：The outlet passage (12) of described valve body (1) is opened
The lower seal (2) that mouth is provided with when valve body (1) is closed with valve rod (3) bottom is in close contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146096.3U CN206159510U (en) | 2016-10-21 | 2016-10-21 | Corner formula angle valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146096.3U CN206159510U (en) | 2016-10-21 | 2016-10-21 | Corner formula angle valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206159510U true CN206159510U (en) | 2017-05-10 |
Family
ID=58655457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621146096.3U Active CN206159510U (en) | 2016-10-21 | 2016-10-21 | Corner formula angle valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206159510U (en) |
-
2016
- 2016-10-21 CN CN201621146096.3U patent/CN206159510U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |