CN205190764U - Novel control pneumatic valve - Google Patents
Novel control pneumatic valve Download PDFInfo
- Publication number
- CN205190764U CN205190764U CN201520830818.6U CN201520830818U CN205190764U CN 205190764 U CN205190764 U CN 205190764U CN 201520830818 U CN201520830818 U CN 201520830818U CN 205190764 U CN205190764 U CN 205190764U
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- China
- Prior art keywords
- valve body
- control valve
- control
- valve rod
- valve
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- Expired - Fee Related
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Abstract
The utility model discloses a novel control pneumatic valve, including fixer, seal membrane, pointer, calibrated scale, case, pressure signal entry, spring, valve rod, sealing filler, disk seat and control valve body, the fixer sets up the upper end at the control valve body, both ends are connected with the seal membrane on the fixer, the below fixedly connected with valve rod of fixer, the middle -end of valve rod is provided with the pointer, install the calibrated scale on the control valve body, the case sets up the bottom at the valve rod, the top at the control valve body is installed to the pressure signal entry, be provided with the spring on the valve rod, the inside of control valve body is provided with sealing filler, the disk seat install the control valve body bottom, compare with prior art, the beneficial effects of the utility model are that this kind of novel control pneumatic valve, convenient to use, effective control flap, the cost is cheap simultaneously, and long service life and quality are light and handy, are fit for using widely.
Description
Technical field
The utility model relates to a kind of valve, especially a kind of Novel control pneumatic valve.
Background technique
Pneumatic valve is exactly the valve by compressed air-driven, during pneumatic valve buying, only clear and definite specification, classification, work pressure just meet the practice of purchase requirement, can be used for the flowing controlling all kinds fluids such as air, water, steam, various Korrosionsmedium, mud, oil product, liquid metal and radiating medium, traditional pneumatic valve working life is short, use convenient not and involve great expense.Therefore, a kind of Novel control pneumatic valve is devised for the problems referred to above.
Model utility content
The purpose of this utility model is to provide a kind of Novel control pneumatic valve, to solve the problem proposed in above-mentioned background technology.
The purpose of this utility model is achieved by following technical proposals: a kind of Novel control pneumatic valve, comprise fixture, sealing film, pointer, dial, spool, pressure signal entrance, spring, valve rod, stuffing box packing, valve seat and control valve body, described fixture is arranged on the upper end of control valve body; On described fixture, two ends are connected with sealing film; Described fixture below be fixedly connected with valve rod; The middle-end of described valve rod is provided with pointer; Described control valve body is provided with dial; Described spool is arranged on the lowermost end of valve rod; Described pressure signal entrance is arranged on the top of control valve body; Described valve rod is provided with spring; The inside of described control valve body is provided with stuffing box packing; Described valve seat is arranged on control valve body bottom.
Further, described spool adopts U-shaped structure and energy and valve base sealing installation.
Further, seal ring is provided with between described fixture and pressure signal entrance.
Further, the zero graduation line of dial is just in time pointed to when described pointer is static.
Further, described control valve body adopts stainless steel material to make.
Compared with prior art, the beneficial effects of the utility model are this kind of Novel control pneumatic valves, easy to use, can effective control valve, simultaneously low cost, long service life and quality is light and handy, are applicable to promoting the use of.
Accompanying drawing explanation
Fig. 1 is the utility model whole structure figure;
In figure: 1-fixture, 2-sealing film, 3-pointer, 4-dial, 5-spool, 6-pressure signal entrance, 7-spring, 8-valve rod, 9-stuffing box packing, 10-valve seat, 11-control valve body.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment; technological scheme in the utility model embodiment is clearly and completely described; obviously; described embodiment is only the utility model part embodiment; instead of whole embodiments; based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model discloses a kind of Novel control pneumatic valve, comprise fixture 1, sealing film 2, pointer 3, dial 4, spool 5, pressure signal entrance 6, spring 7, valve rod 8, stuffing box packing 9, valve seat 10 and control valve body 11, described fixture 1 is arranged on the upper end of control valve body 11; On described fixture 1, two ends are connected with sealing film 2; Described fixture 1 below be fixedly connected with valve rod 8; The middle-end of described valve rod 8 is provided with pointer 3; Described control valve body 11 is provided with dial 4; Described spool 5 is arranged on the lowermost end of valve rod 8; Described pressure signal entrance 6 is arranged on the top of control valve body 11; Described valve rod 8 is provided with spring 7; The inside of described control valve body 11 is provided with stuffing box packing 9; Described valve seat 10 is arranged on control valve body 11 bottom.
Described spool 5 adopt U-shaped structure and can and valve seat 10 seal installation, can effectively carry out sealing and moulding is reasonable; Be provided with seal ring between described fixture 1 and pressure signal entrance 6, improve sealing and Security; Described pointer 3 just in time points to the zero graduation line of dial 4 time static, improve the degree of accuracy of use; Described control valve body 11 adopts stainless steel material to make, and improves life-span of use and this kind of Novel control pneumatic valve, easy to use, can effectively control valve, simultaneously low cost, long service life and quality is light and handy.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any reference character in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to mode of execution, but not each mode of execution only comprises an independently technological scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technological scheme in each embodiment also through appropriately combined, can form other mode of executions that it will be appreciated by those skilled in the art that.
Claims (5)
1. a Novel control pneumatic valve, comprise fixture (1), sealing film (2), pointer (3), dial (4), spool (5), pressure signal entrance (6), spring (7), valve rod (8), stuffing box packing (9), valve seat (10) and control valve body (11), it is characterized in that: described fixture (1) is arranged on the upper end of control valve body (11); The upper two ends of described fixture (1) are connected with sealing film (2); The below of described fixture (1) is fixedly connected with valve rod (8); The middle-end of described valve rod (8) is provided with pointer (3); Described control valve body (11) is provided with dial (4); Described spool (5) is arranged on the lowermost end of valve rod (8); Described pressure signal entrance (6) is arranged on the top of control valve body (11); Described valve rod (8) is provided with spring (7); The inside of described control valve body (11) is provided with stuffing box packing (9); Described valve seat (10) is arranged on control valve body (11) bottom.
2. a kind of Novel control pneumatic valve according to claim 1, is characterized in that: described spool (5) adopts U-shaped structure and energy and valve seat (10) sealing are installed.
3. a kind of Novel control pneumatic valve according to claim 1, is characterized in that: be provided with seal ring between described fixture (1) and pressure signal entrance (6).
4. a kind of Novel control pneumatic valve according to claim 1, is characterized in that: the zero graduation line just in time pointing to dial (4) when described pointer (3) is static.
5. a kind of Novel control pneumatic valve according to claim 1, is characterized in that: described control valve body (11) adopts stainless steel material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830818.6U CN205190764U (en) | 2015-10-26 | 2015-10-26 | Novel control pneumatic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830818.6U CN205190764U (en) | 2015-10-26 | 2015-10-26 | Novel control pneumatic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205190764U true CN205190764U (en) | 2016-04-27 |
Family
ID=55783757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520830818.6U Expired - Fee Related CN205190764U (en) | 2015-10-26 | 2015-10-26 | Novel control pneumatic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205190764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333158A (en) * | 2015-10-26 | 2016-02-17 | 无锡市圣科不锈钢气动自控阀门厂 | Novel control pneumatic valve |
| CN107088338A (en) * | 2017-06-26 | 2017-08-25 | 景德镇陶瓷大学 | A kind of ceramic dust arrester |
-
2015
- 2015-10-26 CN CN201520830818.6U patent/CN205190764U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333158A (en) * | 2015-10-26 | 2016-02-17 | 无锡市圣科不锈钢气动自控阀门厂 | Novel control pneumatic valve |
| CN107088338A (en) * | 2017-06-26 | 2017-08-25 | 景德镇陶瓷大学 | A kind of ceramic dust arrester |
| CN107088338B (en) * | 2017-06-26 | 2019-07-19 | 景德镇陶瓷大学 | A kind of ceramics dust-extraction unit |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161026 |