CN206234460U - A kind of mechanical stop limiter of angle valve - Google Patents
A kind of mechanical stop limiter of angle valve Download PDFInfo
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- CN206234460U CN206234460U CN201621286653.1U CN201621286653U CN206234460U CN 206234460 U CN206234460 U CN 206234460U CN 201621286653 U CN201621286653 U CN 201621286653U CN 206234460 U CN206234460 U CN 206234460U
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- angle valve
- limiter
- connecting tube
- leading screw
- mechanical stop
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Abstract
The utility model provides a kind of mechanical stop limiter of angle valve, including angle valve connecting tube, one end of the angle valve connecting tube is provided with valve rotary switch, the other end is provided with angle valve Decorative pad, the side of the angle valve connecting tube is provided with connector interface, the surface of the connector interface is provided with interface connection screw thread, the angle valve connecting tube is provided with limiter support frame away from the side of connector interface, the limiter support frame is internally provided with limiter leading screw, one end of the limiter leading screw is provided with limiter turn knob, and the other end sets current limiting pad；A kind of mechanical stop limiter of angle valve of the present utility model, the utility model simple structure, it is scientific and reasonable, the angle valve mechanical stop limiter of design can be when needing to change the joint of interface, or current limliting is carried out to water pipe during the damage of angle valve knob, closed without total lock of whole water pipe is given, it is convenient and practical.
Description
Technical field
The utility model is a kind of mechanical stop limiter of angle valve, belongs to angle valve technical field.
Background technology
In the prior art, angle valve is exactly angle stop valves, and angle valve is similar with globe valve, and its structure and characteristic are by spherical valve
Amendment.With the outlet that the difference of globe valve is angle valve and import into 90 degree of right angles.Angle valve be called triangle vavle, angle valve,
Angle water valve.Because pipeline at angle valve into 90 degree of corner shape, so being called angle valve, angle valve, angle water valve.Angle
The valve body of valve has water inlet, water rate control mouth, three mouths of delivery port, so being called triangle vavle.Certain angle valve constantly improving,
Although still three mouths, it is not angular angle valve to have yet.Angle valve described in industry：Corniform regulating valve is right angle except valve body
Outward, other structures are similar to direct single seat control valve.Its feature is：1st, stream is simple, and dead band and vortex are smaller, by
In the souring of medium itself, filter medium clogging can be effectively prevented, that is, have preferable self-cleaning property；2nd, flow resistance is small, flow system
Number is bigger than single-seat valve, equivalent to the discharge coefficient of double-beat drop valve；It is applied to high viscosity, the field containing suspension and graininess fluid
Close, or for requiring the place of right angle pipe arrangement.Its flow direction generally bottom is entered side and is gone out.Counter can in particular cases fill, that is, flow to side
Enter bottom to go out.Cold and hot two kinds of triangle vavle（Distinguished with blue, red mark）Its material overwhelming majority producer is just as, and cold and hot mark is main
If being hot water in order to which is distinguished, which is cold water.Angle valve mainly works：1. out outlet in switching is played；2. hydraulic pressure is too
Greatly, can be adjusted on triangle vavle, turned down a bit.
However, traditional angle valve only has the effect of switching, when the knob of angle valve is damaged, angle valve cannot make
With, it is accomplished by total lock of water pipe when joint is changed to closing, which results in remaining water pipe also without water, use not side
Just, there is no mechanical stop limiter.
Utility model content
In view of the shortcomings of the prior art, the utility model purpose is to provide a kind of mechanical stop limiter of angle valve, with
The traditional angle valve for solving to be proposed in above-mentioned background technology only has the effect transferred, when the knob of angle valve is damaged, angle
Valve cannot be used, and be accomplished by total lock of water pipe when joint is changed to closing, and also not had which results in remaining water pipe
Water, in-convenience in use, there is no mechanical stop limiter problem, the utility model is easy to use, is easy to operation, and good stability is reliable
Property is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of machinery of angle valve
Stopping means, including angle valve connecting tube, one end of the angle valve connecting tube are provided with valve rotary switch, and the other end is provided with angle
Valve Decorative pad, the side of the angle valve connecting tube is provided with connector interface, and the surface of the connector interface is provided with interface company
Screw thread is connect, the angle valve connecting tube is provided with limiter support frame away from the side of connector interface, the limiter support frame
Limiter leading screw is internally provided with, one end of the limiter leading screw is provided with limiter turn knob, and the other end sets limited
Stream pad, is provided with leading screw fixing nut, the connection of the current limliting pad and angle valve connecting tube on the outside of the limiter leading screw
Current limiting gasket seal circle is set at position.
Further, the current limliting gasket seal circle is provided with six altogether, and six current limliting gasket seal circles are respectively mounted
In the inside of angle valve connecting tube.
Further, the current limliting pad is disc-shaped structure.
Further, the limiter turn knob is bolted to connection with limiter leading screw.
Further, the leading screw fixing nut is threadably secured with limiter leading screw and is connected.
Further, the current limliting pad is bolted to connection with angle valve connecting tube.
The beneficial effects of the utility model：A kind of mechanical stop limiter of angle valve of the present utility model, the utility model knot
Structure is simple, scientific and reasonable, and the angle valve mechanical stop limiter of design can be when needing to change the joint of interface, or angle valve revolves
Button carries out current limliting when damaging to water pipe, is closed without total lock of whole water pipe is given, convenient and practical, it is only necessary to turn knob
Constrictor is pushed to angle valve inside, metering function can be just reached, mechanical stop limiter is simple to operate, practical and convenient.
Brief description of the drawings
The detailed description made to non-limiting example with reference to the following drawings by reading, other spies of the present utility model
Levy, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the mechanical stop limiter of angle valve of the utility model；
Fig. 2 is a kind of front view of the mechanical stop limiter of angle valve of the utility model；
Fig. 3 is a kind of limiter structure chart of the mechanical stop limiter of angle valve of the utility model；
Fig. 4 is a kind of limiter front view of the mechanical stop limiter of angle valve of the utility model；
In figure：1- valves rotary switch, 2- angle valves connecting tube, 3- angle valves Decorative pad, 4- interfaces connection screw thread, 5- connect
Head interface, 6- limiters turn knob, 7- current limliting gasket seals circle, 8- current limlitings pad, 9- limiters support frame, 10- limiters
Leading screw, 11- leading screw fixing nuts.
Specific embodiment
For technological means, creation characteristic, reached purpose and effect for realizing the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are referred to, the utility model provides a kind of technical scheme：A kind of mechanical position limitation of angle valve
Device, including angle valve connecting tube 2, one end of angle valve connecting tube 2 are provided with valve rotary switch 1, and the other end is provided with angle valve dress
Decorations pad 3, the side of angle valve connecting tube 2 is provided with connector interface 5, and the surface of connector interface 5 is provided with interface connection screw thread 4,
Angle valve connecting tube 2 is provided with limiter support frame 9 away from the side of connector interface 5, and limiter support frame 9 is internally provided with limit
Position device leading screw 10, one end of limiter leading screw 10 is provided with limiter turn knob 6, and the other end sets current limiting pad 8, spacing
The outside of device leading screw 10 is provided with leading screw fixing nut 11, sets limited at current limliting pad 8 and the link position of angle valve connecting tube 2
Stream gasket seal circle 7.
In order that angle valve mechanical stop is more sealed, in the present embodiment, it is preferred that current limliting gasket seal circle 7 is set altogether
There are six, and six current limliting gasket seal circles 7 are separately mounted to the inside of angle valve connecting tube 2.
In order that the more preferable current limliting of current limliting pad 8, in the present embodiment, it is preferred that current limliting pad 8 is disc-shaped structure.
In order that limiter turn knob 6 is connected even closer with limiter leading screw 10, in the present embodiment, it is preferred that limit
Position device turn knob 6 is bolted to connection with limiter leading screw 10.
In order that limiter leading screw 10 can be rotated in leading screw fixing nut 11, in the present embodiment, it is preferred that leading screw is solid
Determine nut 11 and be threadably secured with limiter leading screw 10 to be connected.
In order that current limliting pad 8 is connected even closer with angle valve connecting tube 2, in the present embodiment, it is preferred that current limliting pad 8
It is bolted to connection with angle valve connecting tube 2.
Current limliting pad 8 in the utility model is one piece of metallic plate of circle, and turn knob is only needed to when needing spacing,
By leading screw to being moved inside water pipe, when water pipe most inwall is moved to, then the purpose of spacing throttling, operation letter can be just reached
It is single.
Limiter leading screw 10 in the utility model is for being linear motion by convert rotational motion；Or will linear motion
It is converted into the executive component of rotary motion, and with transmission efficiency, accurate positioning etc., leading screw is machine tool and precision optical machinery
Upper most-often used actuated element, its major function is to convert rotational motion to linear movement, or moment of torsion is converted into axial direction
Repeated action power, while having high accuracy, invertibity and efficient feature concurrently.Due to the frictional resistance with very little, rolled thread thick stick
It is widely used in various industrial equipments and precision instrument.When leading screw is used as active body, nut will be with the angle of rotation of screw mandrel
Degree changes into linear motion according to the helical pitch of corresponding specification, and passive workpiece can be connected by nut seat and nut, so as to realize
Corresponding linear motion.
Specific embodiment：When being used, staff is checked the utility model first, is checked whether and is deposited
In defect, if there is cannot just carry out using if defect, now need to notify that maintenance personal is repaired, if do not deposited
Can be carried out using if problem, the bottom of angle valve connecting tube 2 is connected with water pipe, just can be by connector interface 5 after connection
Place connects upper tap or other connecting tube, and now angle valve is then installed, and connecting tube reaches the purpose of ninety degree turn, when
After valve rotary switch 1 is damaged, then the purpose dammed can not be reached to water pipe by valve rotary switch 1, now limiter branch
After the limiter turn knob 6 of the one end of support 9 is rotated, limiter leading screw 10 then can be by current limliting pad 8 to being pushed away inside water pipe
Send, when current limliting pad 8 is pushed to angle valve 2 inwall of connecting tube, current are then truncated, user then need not be by the total of whole water pipe
Lock is to closing, and current block rear user and just easily connecting tube or tap can be arranged at connector interface 5, convenient real
With.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim is limited rather than described above, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as the right involved by limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (6)
1. a kind of mechanical stop limiter of angle valve, including angle valve connecting tube（2）, it is characterised in that：The angle valve connecting tube（2）'s
One end is provided with valve rotary switch（1）, the other end is provided with angle valve Decorative pad（3）, the angle valve connecting tube（2）Side
It is provided with connector interface（5）, the connector interface（5）Surface be provided with interface connection screw thread（4）, the angle valve connecting tube
（2）Away from connector interface（5）Side be provided with limiter support frame（9）, the limiter support frame（9）Be internally provided with
Limiter leading screw（10）, the limiter leading screw（10）One end be provided with limiter turn knob（6）, the other end sets limited
Stream pad（8）, the limiter leading screw（10）Outside be provided with leading screw fixing nut（11）, the current limliting pad（8）With angle
Valve connecting tube（2）Link position at set current limiting gasket seal circle（7）.
2. the mechanical stop limiter of a kind of angle valve according to claim 1, it is characterised in that：The current limliting gasket seal circle
（7）Six, and six current limliting gasket seal circles are provided with altogether（7）It is separately mounted to angle valve connecting tube（2）Inside.
3. the mechanical stop limiter of a kind of angle valve according to claim 1, it is characterised in that：The current limliting pad（8）For
Disc-shaped structure.
4. the mechanical stop limiter of a kind of angle valve according to claim 1, it is characterised in that：The limiter turn knob
（6）With limiter leading screw（10）It is bolted to connection.
5. the mechanical stop limiter of a kind of angle valve according to claim 1, it is characterised in that：The leading screw fixing nut
（11）With limiter leading screw（10）It is threadably secured connection.
6. the mechanical stop limiter of a kind of angle valve according to claim 1, it is characterised in that：The current limliting pad（8）With
Angle valve connecting tube（2）It is bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286653.1U CN206234460U (en) | 2016-11-29 | 2016-11-29 | A kind of mechanical stop limiter of angle valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286653.1U CN206234460U (en) | 2016-11-29 | 2016-11-29 | A kind of mechanical stop limiter of angle valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206234460U true CN206234460U (en) | 2017-06-09 |
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ID=58980627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621286653.1U Active CN206234460U (en) | 2016-11-29 | 2016-11-29 | A kind of mechanical stop limiter of angle valve |
Country Status (1)
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| CN (1) | CN206234460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481876A (en) * | 2016-11-29 | 2017-03-08 | 洛阳毅兴石化电器仪表设备有限公司 | A kind of mechanical stop limiter of angle valve |
-
2016
- 2016-11-29 CN CN201621286653.1U patent/CN206234460U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481876A (en) * | 2016-11-29 | 2017-03-08 | 洛阳毅兴石化电器仪表设备有限公司 | A kind of mechanical stop limiter of angle valve |
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