CN202252055U - Open type glasses valve - Google Patents
Open type glasses valve Download PDFInfo
- Publication number
- CN202252055U CN202252055U CN2011203590407U CN201120359040U CN202252055U CN 202252055 U CN202252055 U CN 202252055U CN 2011203590407 U CN2011203590407 U CN 2011203590407U CN 201120359040 U CN201120359040 U CN 201120359040U CN 202252055 U CN202252055 U CN 202252055U
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- China
- Prior art keywords
- valve
- valve plate
- plate
- open type
- type glasses
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- Expired - Fee Related
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Abstract
The utility model discloses an open type glasses valve which comprises two valve bodies, a valve plate, a telescopic body, a corrugated pipe and a clamping mechanism, wherein the two valve bodies are arranged on two sides of the glasses valve, the valve plate is arranged between the valve body and the telescopic body and clamped by using the clamping mechanism, the corrugated pipe is connected to the telescopic body, a loosening and clamping device is connected to the clamping mechanism, a sliding rail is arranged above the valve plate, a valve plate walking device is arranged below the valve plate, the walking device is meshed with the bottom of the valve plate by using a gear so as to transmit power to push the valve plate to reciprocate along the direction of the sliding rail, and the loosening and clamping device and the valve plate walking device can provide power through an electric or pneumatic or hydraulic manner. According to the utility model, by using the loosening and clamping device, the valve plate sliding rail and the valve plate walking device, labor force is greatly saved, and strong guarantee is provided for safe production.
Description
Technical field
The utility model relates to a kind of valve mechanism, relates to a kind of open type glasses valve in particular.
Background technique
Valve plate (also being called push-pull valve or glasses valve) has several kinds of modes such as manual, electronic, that liquid (gas) is moving by driving mode; By the valve plate movement locus fan-shaped blank-plate valve and craspedodrome blank-plate valve are arranged, be divided into, fan-shaped formula and totally enclosed type by air-tight manner.With regard to valve itself generally by two valve bodies, valve plate, slip joint (valve body in also claiming), fastening device, and drive unit form.Valve plate is a whole fan-shaped steel plate or whole steel frame, and wherein an end is the rim of spectacles that the steel framework picture of hollow does not tumble in glass, and when it was between two valve bodies, valve was an open mode, and gas can pass through.The other end is solid whole steel plate, and when it was between two valve bodies, valve was in closed condition, and gas is cut off.The valve plate both sides are provided with seal ring and compress by fastening device, to guarantee the sealing between valve plate and the valve body.Fastening device all needs telescopic body to unclamp when the valve plate open and close, makes between valve plate and valve body and the telescopic body and produces certain clearance, to guarantee the valve plate switch freely.Flexible physical efficiency compresses or unclamps is to rely on the stretching of the bellows that can realize resiliently deformable or compression to realize.But existing product such as fan-shaped blank-plate valve; Because it is opened or realizes that with rotating around a running shaft in the course of time, this will certainly cause the wearing and tearing of running shaft, the distortion of valve plate closed the time; Thereby weaken the sealability of whole valve, influence is normally used.
The model utility content
In order to solve the problem of above-mentioned existence; The purpose of the utility model provides a kind of open type glasses valve, makes that through dragging track is set valve plate can be opened stably, closure, prevents the distortion of valve plate; Prolong the working life of whole valve, strengthen Security and simplicity that valve uses.
To achieve these goals, the utility model adopts following technological scheme:
A kind of open type glasses valve, it comprises two valve bodies, a valve plate, a telescopic body, a bellows and a fastening device, wherein said two valve bodies are positioned at the both sides of glasses valve; Said valve plate is between a valve body and telescopic body; And, being connected to bellows on the said telescopic body with the fastening device clamping, said valve plate top is provided with dragging track; The valve plate below is provided with a valve plate traveling gear, and said fastening device connects one and unclamps clamp device.
Preferably, said valve plate is an integral plate structure, and an end of valve plate is the hollow steel framework, and an end is a solid steel plate, and integral body is spectacles frame structural.
Preferably, the both sides of said valve plate are respectively equipped with seal ring.
Preferably, said valve plate traveling gear promotes valve plate and moves along the said dragging track of being located at the valve plate top through the transmission power that is meshed with the gear of valve plate below.
Preferably, the said clamp device that unclamps is located at the valve side, adopts electronic or pneumatic or the mode supplying power of surging.
Preferably, said valve traveling gear adopts electronic or pneumatic or the mode supplying power of surging.
The advantage of the utility model is, through dragging track is set above valve plate, guarantees valve plate all the time with the track operation along regulation, thereby guarantees that valve plate can move to rational position rapidly and accurately, realizes sealing, open function effectively; It slides in set track, avoided valve plate in long-term the use because of rocking wearing and tearing, the distortion that causes, prolonged the working life of valve; Unclamp clamp device, valve plate traveling gear through setting, guaranteed the accuracy of whole operation, also saved manpower greatly; Reached the purpose of enhancing productivity, all be provided with seal ring in the both sides of valve plate simultaneously, made that the tightness at valve plate place is better; Thereby better guaranteed the sealing of valve, the clamp device that unclamps in the utility model is that employing is bolted, through the degree of tightness of bolt; Effectively the seal pressure of regulating valve reaches best sealing effect.
Description of drawings
Fig. 1 is an open type glasses valve front elevation view;
Fig. 2 is an open type glasses valve side elevational view.
1. valve bodies among the figure, 2. valve plate, 3. seal ring, 4. telescopic body, 5. bellows, 6. valve plate traveling gear, 7. dragging track 8. unclamps clamp device.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to describe in detail explanation.
To shown in Figure 2, the utility model is a kind of open type glasses valve like Fig. 1, and it comprises two valve bodies 1, a valve plate 2, two seal rings 3, a telescopic body 4, a bellows 5, a valve plate traveling gear 6, dragging track 7 and unclamps clamp device 8.
Valve plate is a whole steel frame in the utility model, and wherein an end is the rim of spectacles that the steel framework picture of hollow does not tumble in glass, and when it was between two valve bodies 1, valve was an opening state.The other end is solid whole steel plate, and when it was between two valve bodies, valve just was in closed condition.Valve plate 2 is between valve body 1 and telescopic body 4; And through the fastening device clamping; Fastening device connects one and unclamps clamp device 8; Unclamp clamp device 8 and can adopt pneumatic or electronic or the mode of surging is come supplying power, also be provided with seal ring 3 in the both sides of valve plate 2 simultaneously, to guarantee the sealing between valve plate 2 and the valve body 1.Unclamp clamp device 8 when the valve plate open and close; All need telescopic body 4 to unclamp, make between valve plate and valve body and the telescopic body and produce certain clearance, to guarantee the valve plate switch freely; Unclamping clamp device is that employing is bolted; Through the degree of tightness of bolt, effectively the seal pressure of regulating valve reaches best sealing effect.Flexible physical efficiency compresses or unclamps is to rely on the stretching of the bellows 5 that can realize resiliently deformable or compression to realize.This use is novel through above valve plate, establishing a dragging track 7, makes valve plate can come and go along set track all the time and slides.Through valve plate traveling gear 6 is set below valve plate, with the gear engagement of valve plate below, thereby transmission power promotes sliding of valve plate, and valve plate traveling gear 6 also can adopt pneumatic or electronic or the mode of surging is come supplying power.
The above only is the preferred implementation of the utility model; Should be pointed out that to those skilled in the art, under the prerequisite that does not break away from the invention design; Can also make some similar distortion and improvement, these also should be regarded as within the protection domain of the utility model.
Claims (6)
1. open type glasses valve, it comprises two valve bodies, a valve plate, a telescopic body, a bellows and a fastening device, it is characterized in that; Said two valve bodies are positioned at the both sides of glasses valve, and said valve plate and clamps with fastening device between a valve body and telescopic body; Be connected to bellows on the said telescopic body; Said valve plate top is provided with dragging track, and the valve plate below is provided with a valve plate traveling gear, and said fastening device connects one and unclamps clamp device.
2. open type glasses valve according to claim 1 is characterized in that, said valve plate is an integral plate structure, and an end of valve plate is the hollow steel framework, and an end is a solid steel plate, and integral body is spectacles frame structural.
3. open type glasses valve according to claim 2 is characterized in that the both sides of said valve plate are respectively equipped with seal ring.
4. open type glasses valve according to claim 2 is characterized in that, said valve plate traveling gear promotes valve plate and moves along the said dragging track of being located at the valve plate top through the transmission power that is meshed with the gear of valve plate below.
5. open type glasses valve according to claim 2 is characterized in that, the said clamp device that unclamps is located at the valve side, adopts electronic or pneumatic or the mode supplying power of surging.
6. according to any described open type glasses valve in the claim 2 to 5, it is characterized in that said valve traveling gear adopts electronic or pneumatic or the mode supplying power of surging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203590407U CN202252055U (en) | 2011-09-23 | 2011-09-23 | Open type glasses valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203590407U CN202252055U (en) | 2011-09-23 | 2011-09-23 | Open type glasses valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202252055U true CN202252055U (en) | 2012-05-30 |
Family
ID=46113298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203590407U Expired - Fee Related CN202252055U (en) | 2011-09-23 | 2011-09-23 | Open type glasses valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202252055U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701745A (en) * | 2017-10-26 | 2018-02-16 | 江苏神通阀门股份有限公司 | The sealing device of high temperature glasses valve |
| CN110345271A (en) * | 2019-08-05 | 2019-10-18 | 曹怿男 | A kind of total closed type gate valve and its working method |
| CN112082036A (en) * | 2020-10-30 | 2020-12-15 | 山东钢铁股份有限公司 | Online covering maintenance method for open type glasses valve corrugated pipe |
-
2011
- 2011-09-23 CN CN2011203590407U patent/CN202252055U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701745A (en) * | 2017-10-26 | 2018-02-16 | 江苏神通阀门股份有限公司 | The sealing device of high temperature glasses valve |
| CN110345271A (en) * | 2019-08-05 | 2019-10-18 | 曹怿男 | A kind of total closed type gate valve and its working method |
| CN112082036A (en) * | 2020-10-30 | 2020-12-15 | 山东钢铁股份有限公司 | Online covering maintenance method for open type glasses valve corrugated pipe |
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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: 20120530 Termination date: 20140923 |
|
| EXPY | Termination of patent right or utility model |