CN208153817U - A kind of refrigeration valve - Google Patents
A kind of refrigeration valve Download PDFInfo
- Publication number
- CN208153817U CN208153817U CN201721808341.7U CN201721808341U CN208153817U CN 208153817 U CN208153817 U CN 208153817U CN 201721808341 U CN201721808341 U CN 201721808341U CN 208153817 U CN208153817 U CN 208153817U
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- CN
- China
- Prior art keywords
- valve
- face
- set casing
- guide vane
- guide
- 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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Abstract
The utility model discloses a kind of refrigeration valves, the valve both ends are provided with connector, the connector both ends are provided with set casing, go out in the connector and is equipped with movable component, the movable component includes retainer plate, axis hole end is equipped at the middle part of the retainer plate, shaft is equipped with by bearing in the axis hole end, guide vane is respectively equipped at the both ends of the shaft, it is in be arranged at equal intervals that the guide vane, which is multiple, wherein the inner end of the guide vane is small end, lateral surface is circular arc big end, two sides are respectively formed outer convex guide face and concave arc guide face between the circular arc big end and the small end, horizontal reinforcement flow guide bar is wherein formed between the evagination arc guide face between the concave arc guide face, it is arcwall face in the two sides of the outer convex guide face, diversion trench is formed on arcwall face.The refrigeration valve has the function that leakage is reminded, and forms security risk after capable of effectively avoiding the problem that gas leakage, greatly improves stability when use.
Description
Technical field
The utility model relates to valve, specially a kind of refrigeration valve.
Background technique
Valve is for being opened and closed pipeline, control flow direction, the parameter (temperature, pressure and flow) of regulation and control pumped (conveying) medium
Pipeline fittings.According to its function, shut-off valve, check-valves, regulating valve etc. can be divided into, valve is the control in fluid delivery system
Component has the function of cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting or overflow pressure relief etc., for fluid control systems
Valve, various valves, kind and specification used in from simplest shut-off valve to extremely complex robot control system(RCS) are quite numerous
More, valve can be used for controlling empty gas and water, steam, various corrosive medias, mud, oil product, liquid metal and radiating medium etc.
The flowing of various types fluid, valve are also divided into cast iron valve, cast steel valve, stainless valve (201,304,316 according to material
Deng), the control of chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve, nonstandard customized valve etc., valve can adopt
With a variety of kinds of drive, such as manually, electrically, surge, pneumatically, turbine, electromagnetic driven, electromagnetism surge, electro-hydraulic dynamic, air-or liquid-operated, commutating tooth
Wheel, umbrella tooth wheel drive etc.；It can be acted under the action of pressure, temperature or other forms transducing signal by scheduled requirement, or
Person does not depend on transducing signal and is simply opened or closed, valve by driving or automechanism go up and down opening and closing element,
Sliding, swing or rotary motion, to change the size of its flow area to realize its control function.
Existing refrigeration valve flows, not noticeable leakage, easily in daily installation since refrigeration valve is chiefly used in gas
Cause accident potential, meanwhile, the protection equipment of refrigeration valve is poor, is easily damaged.
Utility model content
The purpose of this utility model is to provide a kind of refrigeration valves, to solve existing refrigeration valve in daily installation
In, since refrigeration valve is chiefly used in gas flowing, not noticeable leakage easily causes accident potential, meanwhile, the protection of refrigeration valve
The problem of equipment is poor, is easily damaged.
To achieve the above object, the utility model provides the following technical solutions：
A kind of refrigeration valve, including valve, it is characterised in that：The valve both ends are provided with connector, the connector
Both ends are provided with set casing, go out to be equipped with movable component in the connector, the movable component includes retainer plate, in the fixation
The middle part of circle is equipped with axis hole end, forms connecting rod between the axis hole end and the retainer plate, passes through axis in the axis hole end
It holds and is equipped with shaft, be respectively equipped with guide vane at the both ends of the shaft, the guide vane is multiple in being arranged at equal intervals, wherein institute
The inner end for stating guide vane is small end, and lateral surface is circular arc big end, and shape is distinguished in two sides between the circular arc big end and the small end
At outer convex guide face and concave arc guide face, wherein between the evagination arc guide face with the concave arc water conservancy diversion
Horizontal reinforcement flow guide bar is formed between face, the horizontal flow guide bar of reinforcing is located on the side side of guide vane, pacifies in guide vane
When dress, the guide vane of the same end, the horizontal flow guide bar of reinforcing thereon is located at same side direction；In the outer convex guide face
Two sides be arcwall face, form diversion trench on arcwall face, the diversion trench is inclination 5-25 degree setting.
The utility model is done further preferably, the set casing is internally provided with the first spring, first spring one
End is provided with sealing ring, and the set casing upper and lower ends are provided with switch, and described switch one end is provided with second spring and second
Spring is located inside set casing, and the valve upper end is provided with rotation bolt and controller, and the controller is located at rotation bolt side,
The rotation bolt lower end is fixedly connected with piston and piston is located at valve internal, and the switch includes end and side pole body, described
It is connected between end and the side pole body for screw connection manner, is inclined surface in the bottom face of the side pole body, in the side pole body
Outer wall be equipped with annular block body, the second spring is located between the annular block body and set casing inner wall, in the annular
Block body is located at the top of the inclined surface, and barrier face is formed on the inclined surface；The side pole body and the set casing it
Between be equipped with linear bearing.
The utility model is done further preferably, the valve outer wall surface is provided with buffer layer and drying layer, described dry
Dry layer is located inside buffer layer, and the buffer layer is buffer layer made of rubber material.
The utility model is done further preferably, the valve lower end is fixedly connected with inductor, inside the inductor
It is provided with battery, the inductor lower end is provided with loudspeaker, and the inductor and loudspeaker pass through battery and control
Device is electrically connected.
Compared with prior art, the utility model has the beneficial effects that：
1. connecting pipe is inserted by the way that set casing is arranged manually by after connecting pipe alignment and fixation shell by the utility model
In set casing, after making switch block connecting tube the first spring-compressed, have the function that be easily installed, it being capable of effective letter
The process for having changed installation, greatly improves the efficiency of work, reduces manually installed cost, also, sealing ring can have
The leakproofness for playing good sealing effect, strengthening between connecting pipe and valve of effect, greatly improves practicability, together
When, manually after opposite Drawing switch, connecting pipe loses resistance and is popped up outside set casing by the first spring, and second spring will be sprung back
Switch is resetted, it is effectively easy to disassemble to carry out maintenance and retubing, greatly improve convenient effect when use.
2. the utility model is by setting inductor, after inductor, which senses in valve, gas leakage, controller will
Loudspeaker is opened, and has the function that leakage is reminded, and after capable of effectively avoiding gas from leaking, is formed security risk, is greatly mentioned
Stability when using has been risen, further, it is possible to effectively alleviate the labor intensity of service personnel, has effectively improved work effect
Rate and quality, meanwhile, it is capable to personnel convenient for safeguarding quickly find the position of leakage valve, it is excessive to avoid having leaked loss, has
Effect improves economy.
3. the utility model by setting buffer layer and drying layer, has the function that reinforce valve resistance and prevents corrosion,
Buffer layer can effectively play the good effect for alleviating impact force, and it is larger effectively to avoid foreign impacts, lead to valve
The problem of damage, protecting effect is greatly improved, effectively extend the service life used, further, it is possible to play certain guarantor
Mild anti-aging effect, greatly improves practicability, meanwhile, drying layer is able to maintain the drying effect of valve surface, prevents
Valve caused by only moist is corroded the problem of getting rusty, and effectively strengthens the aesthetic effect of valve.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model buffer layer and dry schematic diagram of a layer structure.
Fig. 3 is the schematic diagram switched in the utility model.
Fig. 4 is the schematic diagram of movable component in the utility model.
Fig. 5 is the schematic diagram of movable component in the utility model.
Fig. 6 is the schematic diagram of guide vane in the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution：A kind of refrigeration valve, including valve 1, connector
2, set casing 3, the first spring 4, sealing ring 5, switch 6, second spring 7, battery 8, inductor 9, controller 10, rotation bolt
11, piston 12, buffer layer 13, drying layer 14 and loudspeaker 15,1 both ends of valve are provided with connector 2, the setting of 2 both ends of connector
There is set casing 3, for being fixedly connected with pipe fitting, set casing 3 is internally provided with the first spring 4 and is used to pop up connecting pipe, and first
4 one end of spring is provided with sealing ring 5, and for reinforcing sealing effect, 3 upper and lower ends of set casing are provided with switch 6, makees for fixed
With 6 one end of switch is provided with second spring 7 and second spring 7 is located inside set casing 3, is used for reset switch position, valve 1
Lower end is fixedly connected with inductor 9, and for incuding gas, inductor 9 is internally provided with battery 8, for providing the energy, incudes
9 lower end of device is provided with loudspeaker 15, is used for sound production prompt, and 1 upper end of valve is provided with rotation bolt 11 and controller 10, controller
10 are located at rotation 11 side of bolt, are used for controller action, rotation 11 lower end of bolt is fixedly connected with piston 12 and piston 12 is located at valve
Inside door 1,1 outer wall surface of valve is provided with buffer layer 13 and drying layer 14, and drying layer 14 is located inside buffer layer 13, induction
Device 9 and loudspeaker 15 are electrically connected by battery 8 and controller 10, and set casing 3 is fixedly connected with valve 1, buffer layer 13
For buffer layer made of rubber material.
Switch 6 in the utility model includes end 61 and side pole body 62, between the end 61 and the side pole body 62
It for screw connection manner connection, is fixed convenient for adjusting, is inclined surface 63 in the bottom face of the side pole body 62, in the side pole body 62
Outer wall is equipped with annular block body 64, is located at the top of the inclined surface 63 in the annular block body 64, on the inclined surface 63
Form barrier face 65；Linear bearing is equipped between the side pole body 62 and the set casing 3, naturally it is also possible to be screw thread phase
It connects.By bolt connection type adjustable structure between end 61 and side pole body 62 in the utility model, switch up and down adjustment, satisfaction pair are realized
The fixed card buckle of connecting pipe is adjusted.In addition, it is to position for convenience that barrier face is arranged in the utility model on inclined surface.
Go out to be equipped with movable component in the connector 2, the movable component includes retainer plate 21, in the retainer plate 21
Middle part is equipped with axis hole end 22, the formation connecting rod 23 between the axis hole end 22 and the retainer plate 21, in the axis hole end 23
Be equipped with shaft 24 by bearing, be respectively equipped with guide vane 25 at the both ends of the shaft 24, the guide vane 25 be it is multiple in etc.
Interval setting, wherein the inner end of the guide vane 25 is small end 251, lateral surface is circular arc big end 252, the circular arc big end
Two sides are respectively formed outer convex guide face 253 and concave arc guide face 254 between 252 and the small end 251, wherein institute
It states between outer convex guide face 253 the formation level between the concave arc guide face 254 and reinforces flow guide bar 255, it is described
Level is reinforced flow guide bar 255 and is located on the side side of guide vane, in guide vane installation, the guide vane 25 of the same end, thereon
The horizontal flow guide bar 255 of reinforcing be located at same side direction；It is arcwall face in the two sides of the outer convex guide face 253
256, diversion trench 257 is formed on arcwall face 256, the diversion trench 257 is inclination 5-25 degree setting.Wherein in guide vane 25
Portion is connect with inductor 9, can realize alarm by the induction of inductor 9 when guide vane 25 rotates in this way, especially right
It is monitored in the flowing of long-term small flow or other abnormal conditions, this process is judged and controlled by controller.This inductor
For market purchase.The utility model is realized by adding movable component and forms rotation in air-flow flow process, once rotating, feel
It answers device that will receive inductive signal, and carries out judging to realize whether sound an alarm by controller.
Manually by after connecting pipe alignment and fixation shell 3, connecting pipe is inserted into set casing 3, by pressing the first spring 4
After contracting makes switch 6 block connecting tube, the process of installation can be effectively simplified, reduces manually installed cost, also, close
Seal 5 can effectively play good sealing effect, strengthen the leakproofness between connecting pipe and valve 1, meanwhile, manually
After opposite Drawing switch 6, connecting pipe loses resistance and is popped up outside set casing 3 by the first spring 4, and second spring 7 will be sprung back will
Switch 6 is resetted, effective easy to disassemble to carry out maintenance and retubing, buffer layer 13 and effectively play good
The effect for alleviating impact force, effectively extends the service life used, meanwhile, drying layer 14 is able to maintain the drying on 1 surface of valve
Effect prevents valve 1 caused by humidity to be corroded the problem of getting rusty.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (4)
1. a kind of refrigeration valve, including valve, it is characterised in that：The valve both ends are provided with connector, the connector two
End is provided with set casing, goes out to be equipped with movable component in the connector, the movable component includes retainer plate, in the retainer plate
Middle part be equipped with axis hole end, form connecting rod between the axis hole end and the retainer plate, pass through bearing in the axis hole end
Equipped with shaft, it is respectively equipped with guide vane at the both ends of the shaft, the guide vane is multiple in being arranged at equal intervals, wherein described
The inner end of guide vane is small end, and lateral surface is circular arc big end, and two sides are respectively formed between the circular arc big end and the small end
Outer convex guide face and concave arc guide face, wherein between the evagination arc guide face with the concave arc guide face
Between formed it is horizontal reinforce flow guide bar, the horizontal flow guide bar of reinforcing is located on the side side of guide vane, in guide vane installation
When, the guide vane of the same end, the horizontal flow guide bar of reinforcing thereon is located at same side direction；In the outer convex guide face
Two sides are arcwall face, and diversion trench is formed on arcwall face, and the diversion trench is inclination 5-25 degree setting.
2. a kind of refrigeration valve according to claim 1, it is characterised in that：The set casing is internally provided with the first bullet
Spring, first spring one end are provided with sealing ring, and the set casing upper and lower ends are provided with switch, switch one end setting
There is second spring and second spring is located inside set casing, the valve upper end is provided with rotation bolt and controller, the control
Device is located at rotation bolt side, and the rotation bolt lower end is fixedly connected with piston and piston is located at valve internal, and the switch includes
End and side pole body connect between the end and the side pole body for screw connection manner, are to incline in the bottom face of the side pole body
Inclined-plane, is equipped with annular block body on the outer wall of the side pole body, and the second spring is located in the annular block body and set casing
Between wall, it is located at the top of the inclined surface in the annular block body, forms barrier face on the inclined surface；In the side pole
Linear bearing is equipped between body and the set casing.
3. a kind of refrigeration valve according to claim 1, it is characterised in that：The valve outer wall surface is provided with buffer layer
And drying layer, the drying layer are located inside buffer layer, the buffer layer is buffer layer made of rubber material.
4. a kind of refrigeration valve according to claim 1, it is characterised in that：The valve lower end is fixedly connected with induction
Device, the inductor are internally provided with battery, and the inductor lower end is provided with loudspeaker, and the inductor and loudspeaker are equal
It is electrically connected by battery and controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808341.7U CN208153817U (en) | 2017-12-22 | 2017-12-22 | A kind of refrigeration valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808341.7U CN208153817U (en) | 2017-12-22 | 2017-12-22 | A kind of refrigeration valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208153817U true CN208153817U (en) | 2018-11-27 |
Family
ID=64414255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721808341.7U Expired - Fee Related CN208153817U (en) | 2017-12-22 | 2017-12-22 | A kind of refrigeration valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208153817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050287A (en) * | 2017-12-22 | 2018-05-18 | 浙江利永达制冷机械有限公司 | A kind of refrigeration valve |
| CN110397813A (en) * | 2019-07-16 | 2019-11-01 | 温州南鑫流体连接件有限公司 | A kind of quick coupling |
-
2017
- 2017-12-22 CN CN201721808341.7U patent/CN208153817U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050287A (en) * | 2017-12-22 | 2018-05-18 | 浙江利永达制冷机械有限公司 | A kind of refrigeration valve |
| CN108050287B (en) * | 2017-12-22 | 2023-12-29 | 浙江卓尔实业有限公司 | Refrigeration valve |
| CN110397813A (en) * | 2019-07-16 | 2019-11-01 | 温州南鑫流体连接件有限公司 | A kind of quick coupling |
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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: 20181127 Termination date: 20211222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |