CN204628597U - A kind of mechanical valve - Google Patents
A kind of mechanical valve Download PDFInfo
- Publication number
- CN204628597U CN204628597U CN201520280766.XU CN201520280766U CN204628597U CN 204628597 U CN204628597 U CN 204628597U CN 201520280766 U CN201520280766 U CN 201520280766U CN 204628597 U CN204628597 U CN 204628597U
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- China
- Prior art keywords
- spool
- mechanical valve
- valve
- mechanical
- valve body
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of mechanical valve, relate to mechanical fitting equipment technical field, comprise mechanical valve body, spool, valve gap, fixed hole, liquid inlet pipe and liquid-discharging tube, hollow structure is provided with in the middle of described mechanical valve body, middle control structure both sides are solid construction, described spool is arranged on the position, middle of mechanical valve body hollow structure, spool both sides are respectively equipped with liquid inlet pipe and liquid-discharging tube, described valve gap is arranged on spool one end, the beneficial effects of the utility model are: the structure of mechanical valve is simple, by cooling liquid, spool is dispelled the heat, avoiding spool causes mechanical valve heating to cause user of service to scald because of frictional heat, it is simple that function has structure, be convenient to manufacture, easy to use and cost is lower, be convenient to the advantages such as popularization.
Description
Technical field
The utility model relates to mechanical fitting equipment technical field, is specifically related to a kind of mechanical valve.
Background technique
Mechanical valve is controlling component in pipeline fluid transporting system, and it is used to change path section and media flow direction, has the functions such as water conservancy diversion, cut-off, throttling, non-return, shunting or overflow release.For the valve that fluid controls, various valves used from the simplest stop valve to very complicated robot control system(RCS), its kind and specification various, the inside nominal diameter of valve reaches greatly the industrial pipeline valve of 10m to latus rectum from atomic little Gauge Valves.Can be used for controlling all kinds such as water, steam, oil product, gas, mud, various Korrosionsmedium, liquid metal and radioactive fluid fluidly to flow, the working pressure of valve can ultrahigh pressure from 0.0013MPa to 1000MPa, operating temperature is from the ultralow temperature of-270 DEG C to the high temperature of 1430 DEG C, if Chinese application number is that CN 203431284U discloses a kind of mechanical valve, a kind of portable data line mechanical valve is proposed, but the mechanical valve cost of this technology is more expensive, poor practicability.
Model utility content
The purpose of this utility model is to provide a kind of mechanical valve, to solve the above-mentioned multinomial defect caused in prior art.
A kind of mechanical valve, comprise mechanical valve body, spool, valve gap, fixed hole, liquid inlet pipe and liquid-discharging tube, hollow structure is provided with in the middle of described mechanical valve body, middle control structure both sides are solid construction, described spool is arranged on the position, middle of mechanical valve body hollow structure, spool both sides are respectively equipped with liquid inlet pipe and liquid-discharging tube, and described valve gap is arranged on spool one end, and described fixed hole arranges mechanical valve body bottom portion two side position.
Preferably, described tool valve body section is square, and tool valve body is prepared by stainless steel material.
Preferably, described spool comprises spiral lamination, valve rod and valve handle, and spiral lamination is arranged on stem surface, and valve handle is arranged on valve stem tip.
Preferably, described spiral lamination section is equilateral triangle, and spiral lamination is linearly evenly arranged in stem exterior surface.
Preferably, described fixed hole is section is rectangle, and centre is provided with manhole.
The utility model has the advantage of: the structure of mechanical valve is simple, by cooling liquid, spool is dispelled the heat, avoiding spool causes mechanical valve heating to cause user of service to scald because of frictional heat, spool comprises spiral lamination, valve rod and valve handle, spiral lamination is arranged on stem surface, valve handle is arranged on valve stem tip, spiral lamination section is equilateral triangle, spiral lamination is linearly evenly arranged in stem exterior surface, the height of regulating valve stem is carried out by rotating valve handle, easy to operate, it is simple that function has structure, be convenient to manufacture, easy to use and cost is lower, be convenient to the advantages such as popularization.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of mechanical valve described in the utility model.
Fig. 2 is a kind of mechanical valve plan view described in the utility model.
Wherein: 1-mechanical valve body, 2-spool, 21-valve rod, 22-valve handle, 23-spiral lamination, 3-valve gap, 4-fixed hole, 5-liquid inlet pipe, 6-liquid-discharging tube.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
As depicted in figs. 1 and 2, a kind of mechanical valve, comprise mechanical valve body 1, spool 2, valve gap 3, fixed hole 4, liquid inlet pipe 5 and liquid-discharging tube 6, hollow structure is provided with in the middle of described mechanical valve body 1, middle control structure both sides are solid construction, described spool 2 is arranged on the position, middle of mechanical valve body 1 hollow structure, spool 2 both sides are respectively equipped with liquid inlet pipe 5 and liquid-discharging tube 6, described valve gap 3 is arranged on spool 2 one end, described fixed hole 4 arranges mechanical valve body 1 two bottom sides position, the structure of mechanical valve is simple, by cooling liquid, spool 2 is dispelled the heat, avoiding spool 2 causes mechanical valve heating to cause user of service to scald because of frictional heat, spool 2 comprises spiral lamination 23, valve rod 21 and valve handle 22, spiral lamination 23 is arranged on valve rod 21 surface, valve handle 22 is arranged on valve rod 21 top, spiral lamination 23 section is equilateral triangle, spiral lamination 23 is linearly evenly arranged in valve rod 21 outer surface, the height of regulating valve stem 21 is carried out by rotating valve handle 22, easy to operate, it is simple that function has structure, be convenient to manufacture, easy to use and cost is lower, be convenient to the advantages such as popularization.
It should be noted that, described spool 2 comprises spiral lamination 23, valve rod 21 and valve handle 22, spiral lamination 23 is arranged on valve rod 21 surface, valve handle 22 is arranged on valve rod 21 top, spiral lamination 23 section is equilateral triangle, spiral lamination 23 is linearly evenly arranged in valve rod 21 outer surface, carrys out the height of regulating valve stem 21 by rotating valve handle 22, easy to operate.
In addition, described fixed hole 4 for section be rectangle, centre is provided with manhole, and the fixation hole configurations of this structure is simple, durable in use.
Based on above-mentioned, the structure of tool valve is simple, by cooling liquid, spool 2 is dispelled the heat, avoiding spool 2 causes mechanical valve heating to cause user of service to scald because of frictional heat, spool 2 comprises spiral lamination 23, valve rod 21 and valve handle 22, spiral lamination 23 is arranged on valve rod 21 surface, valve handle 22 is arranged on valve rod 21 top, spiral lamination 23 section is equilateral triangle, spiral lamination 23 is linearly evenly arranged in valve rod 21 outer surface, the height of regulating valve stem 21 is carried out by rotating valve handle 22, easy to operate, it is simple that function has structure, be convenient to manufacture, easy to use and cost is lower, be convenient to the advantages such as popularization.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (5)
1. a mechanical valve, comprise mechanical valve body, spool, valve gap, fixed hole, liquid inlet pipe and liquid-discharging tube, it is characterized in that, hollow structure is provided with in the middle of described mechanical valve body, middle control structure both sides are solid construction, and described spool is arranged on the position, middle of mechanical valve body hollow structure, and spool both sides are respectively equipped with liquid inlet pipe and liquid-discharging tube, described valve gap is arranged on spool one end, and described fixed hole arranges mechanical valve body bottom portion two side position.
2. a kind of mechanical valve according to claim 1, is characterized in that: described tool valve body section is square, and tool valve body is prepared by stainless steel material.
3. a kind of mechanical valve according to claim 1, is characterized in that: described spool comprises spiral lamination, valve rod and valve handle, and spiral lamination is arranged on stem surface, and valve handle is arranged on valve stem tip.
4. a kind of mechanical valve according to claim 3, is characterized in that: described spiral lamination section is equilateral triangle, and spiral lamination is linearly evenly arranged in stem exterior surface.
5. a kind of mechanical valve according to claim 1, is characterized in that: described fixed hole is section is rectangle, and centre is provided with manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280766.XU CN204628597U (en) | 2015-05-04 | 2015-05-04 | A kind of mechanical valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280766.XU CN204628597U (en) | 2015-05-04 | 2015-05-04 | A kind of mechanical valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204628597U true CN204628597U (en) | 2015-09-09 |
Family
ID=54047630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520280766.XU Expired - Fee Related CN204628597U (en) | 2015-05-04 | 2015-05-04 | A kind of mechanical valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204628597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879510A (en) * | 2015-05-04 | 2015-09-02 | 杭龙 | Mechanical valve |
-
2015
- 2015-05-04 CN CN201520280766.XU patent/CN204628597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879510A (en) * | 2015-05-04 | 2015-09-02 | 杭龙 | Mechanical valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |