CN214946635U - Hydraulic valve control equipment - Google Patents
Hydraulic valve control equipment Download PDFInfo
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- CN214946635U CN214946635U CN202120746329.8U CN202120746329U CN214946635U CN 214946635 U CN214946635 U CN 214946635U CN 202120746329 U CN202120746329 U CN 202120746329U CN 214946635 U CN214946635 U CN 214946635U
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- valve
- control box
- control
- pipeline
- hydraulic valve
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Abstract
The utility model provides a hydraulic valve control equipment relates to the hydrovalve field. This hydrovalve controlgear includes the pipeline, the inside valve that is equipped with of pipeline, valve one side is equipped with the torsional spring, the torsional spring both ends respectively with two valve fixed connection, the valve opposite side is equipped with control structure, control structure includes the control box, the control box bottom is equipped with the balloon, balloon one end is equipped with communicating pipe, the inside fixedly connected with air pressure bar of control box, the inside cover of air pressure bar is equipped with the extension bar, extension bar one side is equipped with electric putter, the electric putter top is equipped with the battery, battery one side is equipped with dabs the switch. Relative angle between two valves of this hydrovalve controlgear will change, and the valve changes the inside separation effect of pipeline, forms the route, when pipeline internal pressure reached the settlement pressure, both can be automatic open and carry out the pressure release, realize automatic control, convenient to use.
Description
Technical Field
The utility model relates to a hydrovalve technical field specifically is a hydrovalve controlgear.
Background
The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. A valve is a device for controlling the direction, pressure, and flow rate of a fluid in a fluid system, and is a device capable of controlling the flow rate of a medium (liquid, gas, or powder) in a pipe or equipment by flowing or stopping the medium. The hydraulic valve is a common valve, is an automatic element operated by pressure oil, is controlled by the pressure oil of a distribution valve, is usually combined with an electromagnetic distribution valve for use, and can be used for remotely controlling the on-off of oil, gas and water pipeline systems of a hydropower station.
General controlgear, its inner structure is comparatively complicated, and the structural component is more, makes the valve body have great volume, is unfavorable for practicing thrift the space.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art not enough, the utility model provides a hydraulic valve control device to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a hydraulic valve control device comprises a pipeline, wherein valves are arranged in the pipeline, a torsion spring is arranged on one side of each valve, two ends of each torsion spring are fixedly connected with the two valves respectively, and a control structure is arranged on the other side of each valve;
the control structure includes the control box, the control box bottom is equipped with the balloon, balloon one end is equipped with communicating pipe, the inside fixedly connected with air pressure lever of control box, the inside cover of air pressure lever is equipped with the extension bar, extension bar one side is equipped with electric putter, electric putter and control box inner wall fixed connection, the electric putter top is equipped with the battery, battery one side is equipped with dabs the switch, the extension bar aligns with dabs the switch level, dabs electric connection between switch, battery and the electric putter, electric putter one end is passed the control box and is extended to the control box outside, electric putter contacts with the valve.
Preferably, the number of the valves is two, and the two valves are symmetrically distributed.
Preferably, a sealing strip is arranged on the outer side of the valve and is in adhesive connection with the valve, and the sealing strip is in contact with the inner wall of the pipeline.
Preferably, a sealing hinge is arranged between the two valves, and the two valves are rotatably connected through the sealing hinge.
Preferably, the communicating pipe is fixedly communicated with the balloon, and one end of the communicating pipe penetrates through the control box and extends to the interior of the control box.
Preferably, the pneumatic rod is communicated with the communicating pipe, and the extension rod is sleeved with the pneumatic rod in a sliding mode.
Preferably, the number of the control structures is two, and the two control structures are symmetrical and fixedly connected.
The utility model provides a hydraulic valve control device, its beneficial effect who possesses as follows:
this hydraulic valve controlgear 7) receives the effect of liquid pressure, the inside gas of balloon is under the pressure effect, gas enters into the inside of atmospheric pressure pole through communicating pipe, the extension bar at this moment extends away from the inside of atmospheric pressure pole, the in-process that the extension bar extends, the extension bar can extrude the promotion to dabbing the switch, dabbing the switch this moment and forming electric path between with battery and electric putter, electric putter can start, electric putter's output extends to the outside of control box, thereby promote the valve, relative angle between two valves at this moment will change, the valve is to the change of the inside separation effect of pipeline, form the route, when pipeline internal pressure reaches the settlement pressure, both can automatic open and carry out the pressure release, realize automatic control, high durability and convenient use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the structure of part A of FIG. 1 according to the present invention;
FIG. 3 is a schematic structural view of the control box of the present invention;
fig. 4 is a cross-sectional view of the control box of the present invention.
In the figure: 1. a pipeline; 2. a valve; 3. a sealing strip; 4. sealing the hinge; 5. a torsion spring; 6. a control box; 7. a balloon; 8. a communicating pipe; 9. a pneumatic rod; 10. an extension bar; 11. a tact switch; 12. a battery; 13. an electric push rod.
Detailed Description
The embodiment of the utility model provides a hydraulic valve control device, as shown in fig. 1-4, including pipeline 1, pipeline 1 is inside to be equipped with valve 2, the quantity of valve 2 sets up to two, two valve 2 symmetric distribution, be equipped with sealed hinge 4 between two valve 2, two valve 2 is through sealed hinge 4 rotation connection, valve 2 one side is equipped with torsional spring 5, 5 both ends of torsional spring are respectively with two valve 2 fixed connection, the other side of valve 2 is equipped with control structure;
the control structure comprises a control box 6, a balloon 7 is arranged at the bottom of the control box 6, a communicating pipe 8 is arranged at one end of the balloon 7, the communicating pipe 8 is fixedly communicated with the balloon 7, one end of the communicating pipe 8 penetrates through the control box 6 and extends into the control box 6, a pressure rod 9 is fixedly connected inside the control box 6, the pressure rod 9 is communicated with the communicating pipe 8, gas is filled in the balloon 7, the communicating pipe 8 and the pressure rod 9, an extension rod 10 is sleeved inside the pressure rod 9, the extension rod 10 is in sliding sleeve connection with the pressure rod 9, an electric push rod 13 is arranged on one side of the extension rod 10, the electric push rod 13 is fixedly connected with the inner wall of the control box 6, a battery 12 is arranged at the top of the electric push rod 13, a tact switch 11 is arranged on one side of the battery 12, the extension rod 10 is horizontally aligned with the tact switch 11, and the tact switch 11 is arranged on one side of the battery 12, The battery 12 is electrically connected with the electric push rod 13, one end of the electric push rod 13 penetrates through the control box 6 and extends to the outer side of the control box 6, and the electric push rod 13 is in contact with the valve 2.
The number of the control structures is two, and the two control structures are symmetrical and fixedly connected.
The sealing strip 3 is arranged on the outer side of the valve 2, the sealing strip 3 is connected with the valve 2 in an adhesive mode, and the sealing strip 3 is in contact with the inner wall of the pipeline 1.
The implementation mode is specifically as follows: in the practical use process of the utility model, when the two valves 2 are in the expanded state, the valves 2 and the sealing strips 3 outside the valves 2 block and separate the pipeline 1, so that the liquid inside the valves can not circulate, when the water pressure on the other side of the valves 2 is higher, the balloon 7 is acted by the liquid pressure, the gas inside the balloon 7 is under the action of pressure, the gas enters the inside of the air pressure rod 9 through the communicating pipe 8, the extension bar 10 extends out from the inside of the air pressure rod 9, in the process of extending the extension bar 10, the extension bar 10 can extrude and push the tact switch 11, at the moment, the tact switch 11 forms an electric path between the battery 12 and the electric push rod 13, the electric push rod 13 can be started, the output end of the electric push rod 13 extends to the outside of the control box 6, thereby pushing the valves 2, the relative angle between the two valves 2 at the moment can be changed, the valve 2 changes the blocking effect inside the pipeline 1 to form a passage, and when the internal pressure of the pipeline 1 reaches the set pressure, the valve can be automatically opened to release the pressure, so that the automatic control is realized, and the use is convenient.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A hydraulic valve control apparatus comprising a conduit (1), characterized in that: a valve (2) is arranged in the pipeline (1), a torsion spring (5) is arranged on one side of the valve (2), two ends of the torsion spring (5) are respectively and fixedly connected with the two valves (2), and a control structure is arranged on the other side of the valve (2);
the control structure comprises a control box (6), the bottom of the control box (6) is provided with a balloon (7), one end of the balloon (7) is provided with a communicating pipe (8), the interior of the control box (6) is fixedly connected with an air pressure rod (9), an extension rod (10) is sleeved in the air pressure rod (9), an electric push rod (13) is arranged on one side of the extension rod (10), the electric push rod (13) is fixedly connected with the inner wall of the control box (6), the top of the electric push rod (13) is provided with a battery (12), a light touch switch (11) is arranged on one side of the battery (12), the extension bar (10) is horizontally aligned with the light touch switch (11), the light touch switch (11), the battery (12) and the electric push rod (13) are electrically connected, one end of the electric push rod (13) penetrates through the control box (6) and extends to the outer side of the control box (6), and the electric push rod (13) is in contact with the valve (2).
2. A hydraulic valve control apparatus as claimed in claim 1, wherein: the number of the valves (2) is two, and the two valves (2) are symmetrically distributed.
3. A hydraulic valve control apparatus as claimed in claim 1, wherein: the sealing strip (3) is arranged on the outer side of the valve (2), the sealing strip (3) is connected with the valve (2) in an adhesive mode, and the sealing strip (3) is in contact with the inner wall of the pipeline (1).
4. A hydraulic valve control apparatus as claimed in claim 1, wherein: two be equipped with sealed hinge (4) between valve (2), two valve (2) are through sealed hinge (4) rotation connection.
5. A hydraulic valve control apparatus as claimed in claim 1, wherein: the communicating pipe (8) is fixedly communicated with the balloon (7), and one end of the communicating pipe (8) penetrates through the control box (6) and extends to the interior of the control box (6).
6. A hydraulic valve control apparatus as claimed in claim 1, wherein: the air pressure rod (9) is communicated with the communicating pipe (8), and the extension rod (10) is in sliding sleeve connection with the air pressure rod (9).
7. A hydraulic valve control apparatus as claimed in claim 1, wherein: the number of the control structures is two, and the two control structures are symmetrical and fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120746329.8U CN214946635U (en) | 2021-04-13 | 2021-04-13 | Hydraulic valve control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120746329.8U CN214946635U (en) | 2021-04-13 | 2021-04-13 | Hydraulic valve control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214946635U true CN214946635U (en) | 2021-11-30 |
Family
ID=79044961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120746329.8U Active CN214946635U (en) | 2021-04-13 | 2021-04-13 | Hydraulic valve control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214946635U (en) |
-
2021
- 2021-04-13 CN CN202120746329.8U patent/CN214946635U/en active Active
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