CN220850964U - Controllable time delay pneumatic element solenoid valve - Google Patents
Controllable time delay pneumatic element solenoid valve Download PDFInfo
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- CN220850964U CN220850964U CN202322795579.2U CN202322795579U CN220850964U CN 220850964 U CN220850964 U CN 220850964U CN 202322795579 U CN202322795579 U CN 202322795579U CN 220850964 U CN220850964 U CN 220850964U
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- solenoid valve
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- electromagnetic valve
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a controllable time-delay pneumatic element electromagnetic valve, which comprises: the main body assembly comprises an electromagnetic valve body and a delayer connected to the front side edge of the electromagnetic valve body; the clamping assembly comprises fixed blocks connected to the upper side and the lower side of the electromagnetic valve body, a first connecting plate rotationally connected to the fixed blocks, a groove formed in the first connecting plate, a spring connected in the groove, a clamping plate connected to the other end of the spring, a telescopic clamping block connected to the top end of the clamping plate at the upper side, a second connecting plate connected to the top end of the clamping plate at the lower side and a clamping groove formed in the second connecting plate; and the stabilizing assembly is connected to the upper side of the delayer. Through the clamping component and the main body component mutually support and use that set up, install rotatable splint in solenoid valve body plug both sides, two sets of splint are connected through flexible fixture block and draw-in groove, can press from both sides the time delay ware tight on the solenoid valve body, avoid not hard up back influence production and incident's emergence.
Description
Technical Field
The utility model relates to the technical field of electromagnetic valves, in particular to a controllable time-delay pneumatic element electromagnetic valve.
Background
Solenoid valves are electromagnetic controlled industrial equipment, are automatic basic elements for controlling fluids, and belong to actuators, not limited to hydraulic and pneumatic. The conventional pneumatic electromagnetic valve is often connected with a time delay device, so that the opening or closing time of the gas can be delayed according to the needs, and the requirements of different industrial applications can be met.
However, the following drawbacks still exist in practical use:
The time delay device is connected to the electromagnetic valve body through the plug and the socket, and gas flows to vibrate when the electromagnetic valve works, so that the time delay device is loose and falls, the production efficiency is affected, and safety accidents can be caused when the time delay device is severe.
Therefore, we provide a controllable time delay pneumatic element solenoid valve to solve the above problems.
Disclosure of utility model
Therefore, the utility model aims to provide the electromagnetic valve with the controllable time-delay pneumatic element, the clamping assembly and the main body assembly are mutually matched for use, the two sides of the plug of the electromagnetic valve body are provided with the rotatable clamping plates, the two groups of clamping plates are connected with the clamping groove through the telescopic clamping blocks, and the time-delay device can be clamped on the electromagnetic valve body, so that production and safety accidents are prevented from being influenced after loosening.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a controllable time delay pneumatic element solenoid valve comprising:
the main body assembly comprises an electromagnetic valve body and a delayer connected to the front side edge of the electromagnetic valve body;
The clamping assembly comprises fixed blocks connected to the upper side and the lower side of the electromagnetic valve body, a first connecting plate rotationally connected to the fixed blocks, a groove formed in the first connecting plate, a spring connected in the groove, a clamping plate connected to the other end of the spring, a telescopic clamping block connected to the top end of the clamping plate at the upper side, a second connecting plate connected to the top end of the clamping plate at the lower side and a clamping groove formed in the second connecting plate;
And the stabilizing assembly is connected to the upper side of the delayer.
As a preferable scheme of the controllable time-delay pneumatic element electromagnetic valve, the clamping plate is movably connected in the groove, and the clamping plate on the upper side is movably connected in the second connecting plate.
As a preferable scheme of the controllable time-delay pneumatic element electromagnetic valve, three groups of telescopic clamping blocks are arranged in the clamping groove in a movable mode.
As a preferable scheme of the controllable delay pneumatic element electromagnetic valve, the main body assembly further comprises a plug connected to the front side of the electromagnetic valve body and a socket arranged on the rear side of the delay device, and the electromagnetic valve body is connected with the delay device through the plug and the socket.
As a preferable scheme of the controllable time-delay pneumatic element electromagnetic valve, the main body assembly further comprises an air inlet connected to the lower end of the electromagnetic valve body, and a first air outlet and a second air outlet connected to the upper end of the electromagnetic valve body;
The air inlet is communicated with air inlet equipment through an external pipeline, and the first air outlet and the second air outlet are communicated with the pneumatic element through external pipelines.
As a preferable scheme of the controllable delay pneumatic element electromagnetic valve, the main body assembly further comprises a first air outlet and a second air outlet which are arranged below the electromagnetic valve body, and a power supply and a control terminal which are arranged on the rear side edge of the delay device.
Specifically, the air inlet and the external air inlet device, the first air outlet and the second air outlet are respectively connected through the air pipe, the pneumatic element is connected with the delay device through the plug and the socket, the power supply and the control wiring terminal are connected, the equipment is started, when the valve core in the electromagnetic valve body is at the default end, air sequentially passes through the air inlet and the first air outlet, and enters the pneumatic element to drive the air element to work, and flows back into the electromagnetic valve body through the air pipe and the second air outlet to be discharged from the first air outlet, and when the electromagnetic valve is at the other end, air enters the pneumatic element from the air inlet and the second air outlet to drive the pneumatic element to work reversely, flows back into the electromagnetic valve body through the air pipe and the first air outlet, and is finally discharged from the second air outlet.
As a preferable scheme of the controllable time-delay pneumatic element electromagnetic valve, the stabilizing component comprises a fixed plate connected to the upper side of the time delay device through screws and an arc-shaped clamping block connected to the fixed plate.
As a preferable scheme of the controllable time-delay pneumatic element electromagnetic valve, the arc-shaped clamping blocks share a plurality of groups and are symmetrical to a power supply and a control terminal.
Compared with the prior art, the utility model has the advantages that:
1. According to the utility model, through the clamping assemblies, the rotatable clamping plates are arranged on the two sides of the plug of the electromagnetic valve body, and the two groups of clamping plates are connected with the clamping groove through the telescopic clamping blocks, so that the delayer can be clamped on the electromagnetic valve body, and the production and safety accidents are prevented from being influenced after loosening.
2. Based on beneficial effect one, connect through spring and recess between first connecting plate and the splint, make splint adapt to the delayer of different width, improved clamping assembly's suitability.
3. According to the utility model, through the arranged stabilizing assembly, the situation that the electric wires of the power supply and the control wiring terminal fall off when the electromagnetic valve body works can be avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a diagram showing the solenoid valve body and the time delay device of the present utility model separated;
FIG. 3 is a bottom view of the solenoid valve body and the delayer of the present utility model separated;
FIG. 4 is a block diagram of a clamping assembly of the present utility model;
FIG. 5 is a diagram of a control circuit for a time delay device according to the present utility model;
FIG. 6 is a block diagram of a stabilizing assembly according to the present utility model.
In the figure: 10. a solenoid valve body; 11. a plug; 12. an air inlet; 13. a first air outlet; 14. a second air outlet; 15. a first exhaust port; 16. a second exhaust port; 17. a delay device; 18. a socket; 19. a power supply and control terminal; 20. a fixed block; 21. a first connection plate; 22. a groove; 23. a spring; 24. a clamping plate; 25. a telescopic clamping block; 26. a second connecting plate; 27. a clamping groove; 30. a fixing plate; 31. arc clamp splice.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a controllable time-delay pneumatic element electromagnetic valve, which comprises: through the clamping component and the main body component mutually support and use that set up, install rotatable splint in solenoid valve body plug both sides, two sets of splint are connected through flexible fixture block and draw-in groove, can press from both sides the time delay ware tight on the solenoid valve body, avoid not hard up back influence production and incident's emergence.
Example 1:
FIGS. 1-4 are schematic views showing the overall structure of an embodiment of a controllable time delay pneumatic element solenoid valve according to the present utility model, comprising: a body assembly and a clamping assembly.
The main body assembly comprises a solenoid valve body 10, a delay device 17 connected to the front side of the solenoid valve body 10, a plug 11 connected to the front side of the solenoid valve body 10, a socket 18 arranged on the rear side of the delay device 17, wherein the solenoid valve body 10 and the delay device 17 are connected through the plug 11 and the socket 18, an air inlet 12 connected to the lower end of the solenoid valve body 10, a first air outlet 13 and a second air outlet 14 connected to the upper end of the solenoid valve body 10, a first air outlet 15 and a second air outlet 16 arranged below the solenoid valve body 10, and a power supply and control terminal 19 arranged on the rear side of the delay device 17;
the air inlet 12 is communicated with air inlet equipment through an external pipeline, and the first air outlet 13 and the second air outlet 14 are communicated with a pneumatic element through external pipelines;
The clamping assembly comprises a fixed block 20 connected to the upper side and the lower side of the electromagnetic valve body 10, a first connecting plate 21 rotatably connected to the fixed block 20, a groove 22 formed in the first connecting plate 21, a spring 23 connected in the groove 22, a clamping plate 24 connected to the other end of the spring 23, a telescopic clamping block 25 connected to the top end of the clamping plate 24 at the upper side, a second connecting plate 26 connected to the top end of the clamping plate 24 at the lower side, and a clamping groove 27 formed in the second connecting plate 26;
The clamping plate 24 is movably connected in the groove 22, and the clamping plate 24 on the upper side is movably connected in the second connecting plate 26;
The telescopic clamping blocks 25 are divided into three groups and are movably connected in the clamping grooves 27.
Use of a clamping assembly:
The time delay device 17 is inserted on the electromagnetic valve body 10, the first connecting plate 21 on the fixed block 20 is rotated to drive the clamping plates 24 to rotate, the time delay device 17 is wrapped by the clamping plates 24 on the upper side and the lower side, the connecting position of the clamping plates 24 and the first connecting plate 21 is contracted inwards towards the groove 22 under the action of the spring 23 until the two groups of clamping plates 24 completely attach the time delay device 17, at the moment, the clamping plates 24 above the time are inserted into the second connecting plate 26, and the telescopic clamping blocks 25 are clamped in the clamping grooves 27, so that the time delay device 17 is firmly fixed in the clamping assembly.
As shown in fig. 5, the delay 17 operates the circuit:
The delay part is composed of a capacitor C and a miller integration circuit after the BG1 and the BG2 are compounded. The terminal voltage of C is zero before the power is turned on, BG3 and BG4 are conducted after the power is turned on, the relay J is attracted, meanwhile, the capacitor C is charged, a loop is formed by charging current through R2 and C, R, the potential of point a rises, the potential of point b is caused to fall, and the rising of the potential of point a is limited by the fall of the potential of point b; a. the result of the mutual compensation of the two point potentials of b is that the rising amount of the point potential of a is very small, and the charging current is nearly constant. When the potential of the point b rises to about 10V, BG3 and BG4 are close to cut off, the relay J is released, and the delay process is finished. When the button AN is pressed, the capacitor C is rapidly discharged through the D1, the relay J is attracted, and the next time delay process is started.
Example 2:
This embodiment further includes a stabilizing component on the basis of embodiment 1, as shown in fig. 6:
The stabilizing assembly comprises a fixed plate 30 connected to the upper side of the delayer 17 through screws, and an arc-shaped clamping block 31 connected to the fixed plate 30;
the arcuate clamping blocks 31 share sets and are symmetrical with respect to the power and control terminals 19.
Use of a stabilizing assembly:
The power and control terminal 19 is connected, and the power line is sequentially clamped in the arc-shaped clamping blocks 31 on the fixing plate 30, so that the power line can be further stabilized and prevented from falling off.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. A controllable time delay pneumatic element solenoid valve, comprising:
The main body assembly comprises an electromagnetic valve body (10) and a delayer (17) connected to the front side edge of the electromagnetic valve body (10);
The clamping assembly comprises fixed blocks (20) connected to the upper side and the lower side of the electromagnetic valve body (10), a first connecting plate (21) rotatably connected to the fixed blocks (20), a groove (22) formed in the first connecting plate (21), a spring (23) connected in the groove (22), a clamping plate (24) connected to the other end of the spring (23), a telescopic clamping block (25) connected to the top end of the clamping plate (24) at the upper side, a second connecting plate (26) connected to the top end of the clamping plate (24) at the lower side, and a clamping groove (27) formed in the second connecting plate (26);
and the stabilizing assembly is connected to the upper side of the delayer (17).
2. A time-lapse controllable pneumatic element solenoid valve as claimed in claim 1 wherein the clamping plates (24) are movably connected in the recesses (22) and the upper clamping plates (24) are movably connected in the second connecting plates (26).
3. A controllable time delay pneumatic element solenoid valve as claimed in claim 1 wherein there are three groups of telescopic blocks (25) movably connected in a slot (27).
4. The solenoid valve of claim 1 wherein said main assembly further comprises a plug (11) connected to the front side of said solenoid valve body (10), and a socket (18) formed on the rear side of said delay (17), said solenoid valve body (10) and said delay (17) being connected by said plug (11) and said socket (18).
5. The solenoid valve of claim 1 wherein said main assembly further comprises an air inlet (12) connected to the lower end of said solenoid valve body (10), a first air outlet (13) and a second air outlet (14) connected to the upper end of said solenoid valve body (10);
the air inlet (12) is communicated with air inlet equipment through an external pipeline, and the first air outlet (13) and the second air outlet (14) are communicated with a pneumatic element through external pipelines.
6. The solenoid valve of claim 1 wherein said main assembly further includes a first vent (15) and a second vent (16) opening below said solenoid valve body (10), and power and control terminals (19) opening at the rear side of said delay (17).
7. A controllable time delay pneumatic element solenoid valve as claimed in claim 1 wherein said stabilizing assembly comprises a fixed plate (30) screwed onto the upper side of the time delay (17), an arcuate clamp block (31) attached to the fixed plate (30).
8. A solenoid valve according to claim 7, characterised in that said arcuate clamping blocks (31) share groups and are symmetrical to the power and control terminals (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322795579.2U CN220850964U (en) | 2023-10-17 | 2023-10-17 | Controllable time delay pneumatic element solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322795579.2U CN220850964U (en) | 2023-10-17 | 2023-10-17 | Controllable time delay pneumatic element solenoid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220850964U true CN220850964U (en) | 2024-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322795579.2U Active CN220850964U (en) | 2023-10-17 | 2023-10-17 | Controllable time delay pneumatic element solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220850964U (en) |
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2023
- 2023-10-17 CN CN202322795579.2U patent/CN220850964U/en active Active
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