CN206522454U - A kind of stop valve conveniently turned - Google Patents
A kind of stop valve conveniently turned Download PDFInfo
- Publication number
- CN206522454U CN206522454U CN201720229171.0U CN201720229171U CN206522454U CN 206522454 U CN206522454 U CN 206522454U CN 201720229171 U CN201720229171 U CN 201720229171U CN 206522454 U CN206522454 U CN 206522454U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- stop valve
- lever
- adjusting screw
- conveniently turned
- Prior art date
- 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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- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
The utility model discloses a kind of stop valve conveniently turned, including valve body, the lower end both sides of the valve body are respectively equipped with water inlet and delivery port, the intersection of the water inlet and delivery port is provided with blocking mouth, the top of the delivery port is provided with demarcation strip, the centre of the demarcation strip is installed with motion bar, the lower end of the motion bar is provided with flap, the top of the valve body is provided with screw rod fixed mount, the upper and lower side of the screw rod fixed mount is equipped with nut, be spirally connected adjusting screw rod in the nut, the upper end of the adjusting screw rod is fixed with rotating disk, the lower end of the adjusting screw rod rotates connection journal stirrup, the journal stirrup rotates one end of connection lever.The stop valve conveniently turned, it is rational in infrastructure, it is practical, the folding for driving the mode of lever activity to realize valve body is rotated by using adjusting screw rod, using lever, the power for turning rotating disk, convenient operation are saved, the setting of leakproof seal circle, increases sealing, it is to avoid leak.
Description
Technical field
The utility model belongs to stop valve technical field, and in particular to a kind of stop valve conveniently turned.
Background technology
Stop valve is also known as pipe valve valve, belongs to forced seal formula valve, so when valve is closed, it is necessary to applies to flap and presses
Power, is not leaked with forced seal face.When medium enters valve below flap, the resistance overcome required for operating physical force, is valve
The frictional force of bar and filler with as the thrust produced by the pressure of medium, controlled valve needs to use larger power just to turn hand
Wheel.
Utility model content
The purpose of this utility model is to provide a kind of stop valve conveniently turned, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of stop valve conveniently turned, including valve
Body, the lower end both sides of the valve body are respectively equipped with water inlet and delivery port, and the intersection of the water inlet and delivery port is provided with resistance
Fracture, the top of the delivery port is provided with demarcation strip, and the centre of the demarcation strip is installed with motion bar, and the lower end of the motion bar is set
There is flap, the upper end of the motion bar rotates connection lever, and the upper surface side of the demarcation strip is provided with pole, and the pole turns
The through hole of dynamic connection lever, the top of the valve body is provided with screw rod fixed mount, and the upper and lower side of the screw rod fixed mount is equipped with spiral shell
Be spirally connected adjusting screw rod in mother, the nut, and the upper end of the adjusting screw rod is fixed with rotating disk, and the lower end of the adjusting screw rod is rotated
Journal stirrup is connected, the journal stirrup rotates one end of connection lever.
It is preferred that, the surface for blocking mouth is provided with sealing gasket.
It is preferred that, the upper and lower sides of the inserting hole on the demarcation strip and positioned at motion bar are equipped with leakproof seal circle.
It is preferred that, one end of the lever is provided with rectangular opening, and the other end of the lever is provided with bar beam, the branch
Rectangular opening also is provided with plate.
It is preferred that, the journal stirrup is rotated in the rectangular opening of connection lever left end, and the motion bar is rotated in connection bar beam
Rectangular opening in.
It is preferred that, the surface of the adjusting screw rod and nut is provided with antirust coat.
Technique effect of the present utility model and advantage：The stop valve conveniently turned, it is rational in infrastructure, it is practical, pass through
The folding of valve body is realized by the way of adjusting screw rod rotates and drives lever movable, using lever, the power for turning rotating disk, side is saved
Convenient to operate, the setting of leakproof seal circle increases sealing, it is to avoid leak.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is lever construction schematic diagram of the present utility model；
Fig. 3 is lever side structure schematic view of the present utility model.
In figure：1 valve body, 2 water inlets, 3 delivery ports, 4 block mouths, 5 demarcation strips, 6 motion bars, 7 flaps, 8 poles, 9 levers,
10 screw rod fixed mounts, 11 nuts, 12 adjusting screw rods, 13 journal stirrups, 14 rotating disks, 15 rectangular openings, 16 through holes, 17 bar beams, 18 leakproofs
Sealing ring.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
The utility model provides a kind of stop valve conveniently turned as Figure 1-3, including valve body 1, the valve body 1
Lower end both sides be respectively equipped with water inlet 2 and delivery port 3, the intersection of the water inlet 2 and delivery port 3 is provided with blocking mouth 4, institute
The top for stating delivery port 3 is provided with demarcation strip 5, and the centre of the demarcation strip 5 is installed with motion bar 6, and the lower end of the motion bar 6 is provided with
Flap 7, the upper end of the motion bar 6 rotates connection lever 9, and the upper surface side of the demarcation strip 5 is provided with pole 8, the branch
Bar 8 rotates the through hole 16 of connection lever 9, and the top of the valve body 1 is provided with screw rod fixed mount 10, the screw rod fixed mount 10 it is upper
Lower end is equipped with nut 11, the nut 11 adjusting screw rod 12 that is spirally connected, and the upper end of the adjusting screw rod 12 is fixed with rotating disk 14,
The lower end of the adjusting screw rod 12 rotates connection journal stirrup 13, and the journal stirrup 13 rotates one end of connection lever 9, the blocking mouthful 4
Surface be provided with sealing gasket, the upper and lower sides of the inserting hole on the demarcation strip 5 and positioned at motion bar 6 are equipped with leakproof seal circle
18, one end of the lever 9 is provided with rectangular opening 15, and the other end of the lever 9 is provided with bar beam 17, the bar beam 17
Rectangular opening 15 also is provided with, the journal stirrup 13 is rotated in the rectangular opening 15 of the connection left end of lever 9, and the motion bar 6 rotates connection point
In rectangular opening 15 on support plate 17, the surface of the adjusting screw rod 12 and nut 11 is provided with antirust coat.
Operation principle：Rotating disk 14 is turned, adjusting screw rod 12 drives the activity of lever 9, so that drive motion bar 6 to move up and down,
Just the folding of flap 7 can be realized, current break-make just can be realized, using lever 9, the power for turning rotating disk 14 is saved, convenient operation is prevented
The setting of sealing ring 18 is leaked, increases sealing, it is to avoid leak.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (6)
1. a kind of stop valve conveniently turned, including valve body（1）, it is characterised in that：The valve body（1）Lower end both sides set respectively
There is water inlet（2）And delivery port（3）, the water inlet（2）And delivery port（3）Intersection provided with block mouth（4）, the water outlet
Mouthful（3）Top be provided with demarcation strip（5）, the demarcation strip（5）Centre be installed with motion bar（6）, the motion bar（6）Lower end
Provided with flap（7）, the motion bar（6）Upper end rotate connection lever（9）, the demarcation strip（5）Upper surface side be provided with
Pole（8）, the pole（8）Rotate connection lever（9）Through hole（16）, the valve body（1）Top be provided with screw rod fixed mount
（10）, the screw rod fixed mount（10）Upper and lower side be equipped with nut（11）, the nut（11）Inside be spirally connected adjusting screw rod（12）,
The adjusting screw rod（12）Upper end be fixed with rotating disk（14）, the adjusting screw rod（12）Lower end rotate connection journal stirrup（13）,
The journal stirrup（13）Rotate connection lever（9）One end.
2. a kind of stop valve conveniently turned according to claim 1, it is characterised in that：The blocking mouth（4）Surface
Provided with sealing gasket.
3. a kind of stop valve conveniently turned according to claim 1, it is characterised in that：The demarcation strip（5）Upper and position
In motion bar（6）The upper and lower sides of inserting hole be equipped with leakproof seal circle（18）.
4. a kind of stop valve conveniently turned according to claim 1, it is characterised in that：The lever（9）One end open
There is rectangular opening（15）, the lever（9）The other end be provided with bar beam（17）, the bar beam（17）On also be provided with rectangular opening
（15）.
5. a kind of stop valve conveniently turned according to claim 4, it is characterised in that：The journal stirrup（13）Rotate connection
Lever（9）The rectangular opening of left end（15）It is interior, the motion bar（6）Rotate connection bar beam（17）On rectangular opening（15）It is interior.
6. a kind of stop valve conveniently turned according to claim 1, it is characterised in that：The adjusting screw rod（12）And spiral shell
It is female（11）Surface be provided with antirust coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229171.0U CN206522454U (en) | 2017-03-10 | 2017-03-10 | A kind of stop valve conveniently turned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229171.0U CN206522454U (en) | 2017-03-10 | 2017-03-10 | A kind of stop valve conveniently turned |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206522454U true CN206522454U (en) | 2017-09-26 |
Family
ID=59903260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720229171.0U Expired - Fee Related CN206522454U (en) | 2017-03-10 | 2017-03-10 | A kind of stop valve conveniently turned |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206522454U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606202A (en) * | 2017-10-18 | 2018-01-19 | 林彬 | A kind of micro-flow regulating valve |
| CN111519711A (en) * | 2020-04-03 | 2020-08-11 | 江西昌河汽车有限责任公司 | Conveniently-adjusted multi-way water pipe and application thereof |
-
2017
- 2017-03-10 CN CN201720229171.0U patent/CN206522454U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606202A (en) * | 2017-10-18 | 2018-01-19 | 林彬 | A kind of micro-flow regulating valve |
| CN111519711A (en) * | 2020-04-03 | 2020-08-11 | 江西昌河汽车有限责任公司 | Conveniently-adjusted multi-way water pipe and application thereof |
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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: 20170926 Termination date: 20200310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |