CN209026282U - A kind of Safty electronic pneumatic operated valve - Google Patents
A kind of Safty electronic pneumatic operated valve Download PDFInfo
- Publication number
- CN209026282U CN209026282U CN201821710605.XU CN201821710605U CN209026282U CN 209026282 U CN209026282 U CN 209026282U CN 201821710605 U CN201821710605 U CN 201821710605U CN 209026282 U CN209026282 U CN 209026282U
- Authority
- CN
- China
- Prior art keywords
- top cover
- fixed frame
- bottom case
- fixing groove
- mounting rack
- 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
Links
Landscapes
- Valve Housings (AREA)
Abstract
The utility model discloses a kind of Safty electronic pneumatic operated valves, including top cover, fixing groove, mounting rack, fixed frame and bottom case, the side of the bottom case is equipped with entrance, the bottom case is equipped with outlet far from the side of entrance, the inside of the bottom case is equipped with baffle, the front of the fixed frame is equipped with side plate, fixed frame is installed at the top of the bottom case, mounting rack is installed at the top of the fixed frame, the side of the mounting rack is equipped with scale plate, top cover is installed at the top of the mounting rack, the inside of the top cover is equipped with fixing groove, the bottom of the fixing groove is equipped with fixed link.The utility model is equipped with safety valve can be the problem of preventing pipeline air pressure inside excessive, and lead to pipeline breaking, while preventing valve invalidation, and the problem of safety accident occurs, the fixed frame being provided with can facilitate installation top cover, so as to be replaced to top cover, the convenient device repair and replacement to damage.
Description
Technical field
The utility model relates to pneumatic operated valve technical field, specially a kind of Safty electronic pneumatic operated valve.
Background technique
Pneumatic operated valve, by the valve of compressed air-driven, the working principle of pneumatic control valve: pneumatic control valve is by execution machine
Structure and regulating mechanism composition, executing agency is the thrust part of regulating valve, it is generated corresponding by the size of control signal pressure
Thrust pushes regulating mechanism movement, and valve body is the regulating member of pneumatic control valve, and, directly with adjusting media contact, adjusting should for it
The flow of fluid is a kind of quarter-turn structure, it and valve positioner match, it can be achieved that proportion adjustment；V-shaped valve core is most
Suitable for various adjusting occasions, have rated flow coefficient big, regulating ratio is big, and sealing effect is good, but existing pneumatosphere
Valve is again in the case where long-time use, it may occur however that pneumatic operated valve air pressure inside is excessive, so that pneumatic operated valve be caused to damage, and cause through
The problem of Ji loss.
Utility model content
The purpose of this utility model is to provide a kind of Safty electronic pneumatic operated valves, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of Safty electronic pneumatic operated valve, including top
Lid, fixing groove, mounting rack, fixed frame and bottom case, the side of the bottom case are equipped with entrance, side of the bottom case far from entrance
Outlet is installed, the inside of the bottom case is equipped with baffle, and the front of the fixed frame is equipped with side plate, the top of the bottom case
Fixed frame is installed, mounting rack is installed at the top of the fixed frame, the side of the mounting rack is equipped with scale plate, the peace
The top shelved is equipped with top cover, and the inside of the top cover is equipped with fixing groove, and the bottom of the fixing groove is equipped with fixed link.
Preferably, the bottom of the fixed link is equipped with sealing ring, and the side of fixed link is equipped with pointer, fixed link top
Be enclosed with spring.
Preferably, the inside of the fixing groove is equipped with diaphragm, and gas pipeline is equipped at the top of the fixing groove, described
The safety valve extended on the outside of top cover is installed, the bottom of the gas pipeline is equipped with cylinder at the top of gas pipeline.
Preferably, the side of the top cover is equipped with protective case.
Preferably, the outlet and one end of entrance are equipped with gasket.
Compared with prior art, the utility model has the beneficial effects that the Safty electronic pneumatic operated valve is by being equipped with
Full valve can be the problem of preventing pipeline air pressure inside excessive, and lead to pipeline breaking, while preventing valve invalidation, and safety occurs
The problem of accident, the fixed frame being provided with can facilitate installation top cover, and so as to replace to top cover, the convenient device to damage is replaced
Maintenance, while the tightness connecting with pipeline can be improved by being equipped with gasket, thus the problem of preventing leakage, effectively
The safety for improving device, the scale plate being provided with can directly observe the size of liquid measure, personnel is facilitated to observe at the scene, lead to
Crossing the sealing ring being provided with can be improved leakproofness between valve, thus the problem of preventing liquid leakage, the present apparatus using simple,
It is small in size with performance sensitive, sleeping installation can be erected, control gas, steam, liquid and other medium are suitable for.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overall structure diagram of the utility model；
Fig. 3 is the side structure schematic diagram of the utility model.
In figure: 1, top cover；101, protective case；2, fixing groove；201, diaphragm；202, safety valve；203, gas pipeline；204,
Cylinder；3, mounting rack；4, fixed frame；5, bottom case；501, gasket；502, entrance；503, it exports；504, baffle；505, side plate；
6, fixed link；601, sealing ring；602, spring；603, pointer；7, scale plate.
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.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of Safty electronic pneumatic operated valve, including top cover
1, fixing groove 2, mounting rack 3, fixed frame 4 and bottom case 5, the side of bottom case 5 are equipped with entrance 502, and entrance 502 can be used for entering pipe
Road, bottom case 5 are equipped with outlet 503 far from the side of entrance 502, and outlet 503 can be used for installation outlet pipeline, the inside of bottom case 5
Baffle 504 is installed, baffle 504 can prevent object from passing through, and the front of fixed frame 4 is equipped with side plate 505, and side plate 505 can facilitate
The present apparatus is cleared up, the top of bottom case 5 is equipped with fixed frame 4, the mountable mounting rack 3 of fixed frame 4, the top of fixed frame 4
Mounting rack 3 is installed, mounting rack 3 can be used for installing fixed top cover 1, and the side of mounting rack 3 is equipped with scale plate 7, and scale plate 7 can
The size for directly observing liquid measure, facilitates personnel to observe at the scene, the top of mounting rack 3 is equipped with top cover 1, and top cover 1 can be used for pacifying
Electric device is filled, the inside of top cover 1 is equipped with fixing groove 2, and fixing groove 2 can be used for installing electrical first device, the bottom peace of fixing groove 2
Equipped with fixed link 6, the salable baffle 504 of fixed link 6.
Further, the bottom of fixed link 6 is equipped with sealing ring 601, can be improved between valve by the sealing ring being provided with
Leakproofness 601, thus the problem of preventing liquid leakage, the side of fixed link 6 is equipped with pointer 603, the packet at 6 top of fixed link
It is wrapped with spring 602, spring 602 can reset fixed link 6.
Further, the inside of fixing groove 2 is equipped with diaphragm 201, the salable gas pipeline 203 of diaphragm 201, fixing groove 2
Top is equipped with gas pipeline 203, and gas pipeline 203 can connect cylinder 204 and fixing groove 2, the top installation of gas pipeline 203
There is the safety valve 202 for extending to 1 outside of top cover, safety valve 202 can prevent pipeline air pressure inside excessive, and lead to pipeline breaking
The problem of, while valve invalidation is prevented, the bottom of gas pipeline 203 is equipped with cylinder 204, and cylinder 204 can facilitate to diaphragm 201
It is controlled.
Further, the side of top cover 1 is equipped with protective case 101, protective case 101 can protection power source line, to improve device
Service life.
Further, outlet 503 and one end of entrance 502 are equipped with gasket 501, and gasket 501 can be improved to be connected with pipeline
The tightness connect, thus the problem of preventing leakage.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of Safty electronic pneumatic operated valve, including top cover (1), fixing groove (2), mounting rack (3), fixed frame (4) and bottom case
(5), it is characterised in that: the side of the bottom case (5) is equipped with entrance (502), and the one of the bottom case (5) separate entrance (502)
Side is equipped with outlet (503), and the inside of the bottom case (5) is equipped with baffle (504), and the front of the fixed frame (4) is equipped with
Side plate (505) is equipped with fixed frame (4) at the top of the bottom case (5), is equipped with mounting rack at the top of the fixed frame (4)
(3), the side of the mounting rack (3) is equipped with scale plate (7), is equipped with top cover (1) at the top of the mounting rack (3), described
The inside of top cover (1) is equipped with fixing groove (2), and the bottom of the fixing groove (2) is equipped with fixed link (6).
2. a kind of Safty electronic pneumatic operated valve according to claim 1, it is characterised in that: the bottom of the fixed link (6)
It is equipped with sealing ring (601), the side of fixed link (6) is equipped with pointer (603), is enclosed with spring at the top of fixed link (6)
(602)。
3. a kind of Safty electronic pneumatic operated valve according to claim 1, it is characterised in that: the inside of the fixing groove (2)
It is equipped with diaphragm (201), is equipped with gas pipeline (203) at the top of the fixing groove (2), the top of the gas pipeline (203)
Portion is equipped with the safety valve (202) extended on the outside of top cover (1), and the bottom of the gas pipeline (203) is equipped with cylinder
(204)。
4. a kind of Safty electronic pneumatic operated valve according to claim 1, it is characterised in that: pacify the side of the top cover (1)
Equipped with protective case (101).
5. a kind of Safty electronic pneumatic operated valve according to claim 1, it is characterised in that: outlet (503) and the entrance
(502) one end is equipped with gasket (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821710605.XU CN209026282U (en) | 2018-10-22 | 2018-10-22 | A kind of Safty electronic pneumatic operated valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821710605.XU CN209026282U (en) | 2018-10-22 | 2018-10-22 | A kind of Safty electronic pneumatic operated valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209026282U true CN209026282U (en) | 2019-06-25 |
Family
ID=66907002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821710605.XU Expired - Fee Related CN209026282U (en) | 2018-10-22 | 2018-10-22 | A kind of Safty electronic pneumatic operated valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209026282U (en) |
-
2018
- 2018-10-22 CN CN201821710605.XU patent/CN209026282U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104299843B (en) | Gas density relay free of detachment in verification process | |
| CN205261213U (en) | Online air supplement unit of SF6 electrical equipment | |
| CN207602345U (en) | A kind of novel capsule type oil conservater | |
| CN101957249A (en) | Differential pressure measurement device and overload protection device thereof | |
| CN204230155U (en) | A kind ofly need not dismantle the gas density relay that just can directly verify | |
| CN209026282U (en) | A kind of Safty electronic pneumatic operated valve | |
| CN205723077U (en) | The monitoring device that transformer breather blocks | |
| CN107799356A (en) | A kind of electro connecting pressure gauge kept with contact action | |
| CN209990939U (en) | Natural gas ball valve | |
| CN207752939U (en) | A kind of electro connecting pressure gauge kept with contact action | |
| CN214946544U (en) | Anti-leakage vacuum valve | |
| CN206804825U (en) | A kind of primary cut-out SF6Density monitor verifies component | |
| CN209385782U (en) | A kind of pneumatic pressure-release valve with air leak protecting function | |
| CN203162237U (en) | Gas pressure regulation valve | |
| CN208043858U (en) | A kind of power plant high voltage station arrester on-line monitoring moisture-proof breathing equipment of device | |
| CN208236659U (en) | Magnetic force liquid chlorine pump | |
| CN202535338U (en) | Breathing monitoring device and transformer | |
| CN201795890U (en) | Differential pressure measuring device and overload protection device thereof | |
| CN205841871U (en) | For controlling the liquid safe valve of metal-enclosed bus internal pressure | |
| CN205537822U (en) | Valve accuse water gauge | |
| CN205561941U (en) | Electromagnetic flowmeter | |
| CN202662525U (en) | Gas relay device with online detection function | |
| CN204758575U (en) | Gas sensor sealing device with gaseous buffer function | |
| CN214251202U (en) | Gas meter externally-hung type gas leakage monitoring system | |
| CN216382597U (en) | Emergency cut-off valve for gas equipment |
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: 20190625 Termination date: 20191022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |