CN214331636U - Electromagnetic valve with protection device - Google Patents
Electromagnetic valve with protection device Download PDFInfo
- Publication number
- CN214331636U CN214331636U CN202023144101.6U CN202023144101U CN214331636U CN 214331636 U CN214331636 U CN 214331636U CN 202023144101 U CN202023144101 U CN 202023144101U CN 214331636 U CN214331636 U CN 214331636U
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- China
- Prior art keywords
- valve
- protection device
- fixedly connected
- plate
- protection
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- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 238000004321 preservation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model provides a solenoid valve with protection device belongs to solenoid valve technical field. The electromagnetic valve with the protection device comprises a valve body, a supporting mechanism and a top plate. The supporting mechanism comprises a supporting plate, a limiting plate and a sliding rod, the arc-shaped groove is formed in the bottom end of the supporting plate, the bottom end of the sliding rod is fixedly connected with the top end of the supporting plate, a threaded rod is fixedly connected to the bottom of the supporting plate, the limiting plate is slidably sleeved inside the threaded rod, a sliding groove is formed in the two sides of the top plate, the top of the sliding rod is slidably connected inside the sliding groove, the top of the protecting box is fixedly connected to the bottom of the top plate through a fixing part, and a plurality of locating holes are formed in the two sides of the top surface of the top plate. The utility model discloses the stress of the connecting pipe at convenient balanced valve both ends, stress (pulling force) of avoiding solenoid valve installation connecting pipe flange to produce are dragged the valve, have improved valve life.
Description
Technical Field
The utility model relates to a solenoid valve technical field particularly, relates to a solenoid valve with protection device.
Background
The electromagnetic valve is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, and is not limited to hydraulic pressure and pneumatic pressure. Used in industrial control systems to regulate the direction, flow, velocity and other parameters of a medium. The solenoid valve can be matched with different circuits to realize expected control, and the control precision and flexibility can be ensured. There are many types of solenoid valves, with different solenoid valves functioning at different locations in the control system, the most common being one-way valves, safety valves, directional control valves, speed control valves, etc. In the process of actual pipeline process installation, the flange connecting pipe orifices at two ends of the electromagnetic valve cannot be on the same horizontal plane, the flange of the electromagnetic valve installation connecting pipe can generate stress (pulling force) to pull the valve, the valve can be damaged for a long time, and the service life of the valve is shortened.
At present, most of electromagnetic valves with protection devices are inconvenient to balance the stress of connecting pipes at two ends of the valves, so that the electromagnetic valves are not protected, and the service life of the valves is shortened.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a solenoid valve with protection device aims at improving the stress of the connecting pipe at the inconvenient balanced valve both ends of most solenoid valve that have protection device for the solenoid valve receives not protection, has reduced valve life's problem.
The utility model discloses a realize like this:
the utility model provides a solenoid valve with protection device, including valve body, supporting mechanism and roof.
The periphery of the valve body is fixedly connected with a protection box.
The supporting mechanism comprises a supporting plate, a limiting plate and a sliding rod, the arc-shaped groove is formed in the bottom end of the supporting plate, the bottom end of the sliding rod is fixedly connected with the top end of the supporting plate, a threaded rod is fixedly connected to the bottom of the supporting plate, and the limiting plate is sleeved inside the threaded rod in a sliding mode.
The roof both sides are inside to be seted up the spout, slide bar top sliding connection in inside the spout, protection box top pass through mounting fixed connection in the bottom in the roof, a plurality of locating hole has been seted up to roof top surface both sides, the slide bar top pass through the setting element with roof fixed connection.
The utility model discloses an in one embodiment, valve body both sides fixedly connected with flange, flange with valve body both sides intercommunication.
The utility model discloses an in an embodiment, the protective housing inboard is provided with the waterproof layer, the waterproof layer laminating is fixed in the protective housing inner wall.
In an embodiment of the present invention, the waterproof layer is provided with a thermal insulation layer on the inner side, and the thermal insulation layer is filled in the periphery of the valve body.
The utility model discloses an in one embodiment, the inside protection pad that is provided with of arc wall, the protection pad cover in inside the arc wall.
In an embodiment of the present invention, the protection box is provided with an observation window.
The utility model discloses an in one embodiment, the protective housing bottom is provided with the blotter, blotter fixed connection in the protective housing bottom surface.
The utility model discloses an in one embodiment, threaded rod bottom threaded connection has the nut, the nut is located the limiting plate bottom.
The utility model discloses an in an embodiment, the slide bar includes the horizontal pole body and the montant body, horizontal pole body sliding connection in inside the spout, montant body top with horizontal pole body fixed connection, montant body bottom with backup pad top fixed connection.
In an embodiment of the present invention, the slot is disposed at the bottom of the top plate, and the top of the protection box is inserted into the slot.
The utility model has the advantages that: the utility model discloses a what above-mentioned design obtained is a solenoid valve with protection device, during the use, nevertheless not tighten valve body and connecting pipe flange fixed connection earlier, then the roof passes through mounting and guard box top fixed connection, inside sliding chute at the slide bar top again, with mounting with slide bar top and roof fixed connection, the arc wall is pressed close to at the connecting pipe top, then inside the threaded rod is advanced to the limiting plate cover, then adjust the relative position of limiting plate and make the connecting pipe in same level, and fix, beat at last and tighten valve body and connecting pipe flange bolt. The utility model discloses the stress of the connecting pipe at convenient balanced valve both ends, the stress of avoiding solenoid valve installation connecting pipe flange to produce is dragged the valve, has improved valve life.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of an overall installation structure of a solenoid valve with a protection device according to an embodiment of the present invention;
fig. 2 is a schematic view of an overall installation section structure of a solenoid valve with a protection device according to an embodiment of the present invention;
fig. 3 is a schematic view of an overall side view cross-sectional structure of a solenoid valve with a protection device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a position a in fig. 2 of a solenoid valve with a protection device according to an embodiment of the present invention.
In the figure: 100-a valve body; 110-a protective box; 111-a waterproof layer; 112-a heat-preservation layer; 113-a viewing window; 114-a cushion; 120-a connecting flange; 200-a support mechanism; 210-a support plate; 211-an arc-shaped slot; 212-a threaded rod; 213-a protective pad; 214-a nut; 220-a limiting plate; 230-a sliding bar; 231-a cross bar body; 232-vertical rod body; 300-a top plate; 310-a chute; 320-a fixing member; 330-positioning holes; 340-a positioning element; 350-slot.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a solenoid valve with a protector includes a valve body 100, a support mechanism 200, and a top plate 300.
Referring to fig. 1, 2 and 4, a protection box 110 is fixedly connected to the periphery of the valve body 100, the protection box 110 is arranged to prevent the valve body 100 from being damaged by foreign objects, connecting flanges 120 are fixedly connected to the two sides of the valve body 100, the connecting flanges 120 are communicated with the two sides of the valve body 100, a waterproof layer 111 is arranged on the inner side of the protection box 110, the waterproof layer 111 is arranged to prevent moisture from corroding the electromagnetic valve, the waterproof layer 111 is attached to and fixed on the inner wall of the protection box 110, a heat preservation layer 112 is arranged on the inner side of the waterproof layer 111, the heat preservation layer 112 is filled on the periphery of the valve body 100, the heat preservation layer 112 is arranged to preserve heat the valve to prevent the valve from being damaged by freezing, an observation window 113 is arranged on the outer side of the protection box 110, the observation window 113 is arranged to facilitate observation of the electromagnetic valve, the bottom of the protective box 110 is provided with a cushion 114, the cushion 114 is fixedly connected to the bottom surface of the protective box 110, and the cushion 114 is arranged to perform a shock absorption protection function on the electromagnetic valve when the electromagnetic valve falls.
Referring to fig. 1, 3 and 4, the supporting mechanism 200 includes a supporting plate 210, a limiting plate 220 and a sliding rod 230, the bottom end of the supporting plate 210 is provided with an arc-shaped groove 211, a protection pad 213 is disposed inside the arc-shaped groove 211, the arc-shaped groove 211 increases the contact area between the connecting tube and the supporting plate 210, the protection pad 213 is used to better protect the connecting tube, the protection pad 213 covers the arc-shaped groove 211, the bottom end of the sliding rod 230 is fixedly connected to the top end of the supporting plate 210, the sliding rod 230 includes a horizontal rod 231 and a vertical rod 232, the horizontal rod 231 is slidably connected to the inside of the sliding groove 310, the top of the vertical rod 232 is fixedly connected to the horizontal rod 231, the bottom of the vertical rod 232 is fixedly connected to the top of the supporting plate 210, the bottom of the supporting plate 210 is fixedly connected to a threaded rod 212, the limiting plate 220 is slidably sleeved inside the threaded rod 212, the bottom of the threaded rod 212 is threadedly connected to a nut 214, the nut 214 is located at the bottom of the limiting plate 220, the nut 214 is arranged to cooperate with the threaded rod 212 to fix and limit the position of the position-limiting plate 220, so that the position-limiting plate 220 abuts against the connecting pipe.
Referring to fig. 1, 2, 3 and 4, sliding grooves 310 are formed in two sides of a top plate 300, the top of a sliding rod 230 is slidably connected to the inside of the sliding grooves 310, the top of a protection box 110 is fixedly connected to the bottom of the top plate 300 through a fixing member 320, a slot 350 is formed in the bottom of the top plate 300, the slot 350 is formed to seal the top of the protection box 110 and the top plate 300 to prevent moisture from entering, the top of the protection box 110 is inserted into the slot 350, a plurality of positioning holes 330 are formed in two sides of the top surface of the top plate 300, the positioning holes 330 are formed to facilitate the sliding rod 230 to be adjusted at the position of a connecting pipe, and the situation that the connecting pipe cannot be installed due to short length of the connecting pipe is avoided, and the top of the sliding rod 230 is fixedly connected with the top plate 300 through a positioning member 340.
Specifically, the working principle of the electromagnetic valve with the protection device is as follows: during the use, with valve body 100 and connecting pipe flange fixed connection but not screwed up earlier, then roof 300 passes through mounting 320 and guard box 110 top fixed connection, inside sliding chute 310 in 230 top of will sliding bar again, with mounting 320 with sliding bar 230 top and roof 300 fixed connection, the connecting pipe top is pressed close to in the arc wall 211, then with limiting plate 220 telescope threaded rod 212 inside, then adjust the relative position of limiting plate 220 and make the connecting pipe in same level, and fixed, beat at last and screw up valve body 100 and connecting pipe flange bolt. The utility model discloses the stress of the connecting pipe at convenient balanced valve both ends, the stress pulling force of avoiding solenoid valve installation connecting pipe flange to produce is dragged the valve, has improved valve life.
It should be noted that the specific model specifications of the valve body 100, the threaded rod 212, and the connecting flange 120 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A solenoid valve with a protection device is characterized by comprising
The valve body (100), the circumference of the valve body (100) is fixedly connected with a protective box (110);
the supporting mechanism (200) comprises a supporting plate (210), a limiting plate (220) and a sliding rod (230), an arc-shaped groove (211) is formed in the bottom end of the supporting plate (210), the bottom end of the sliding rod (230) is fixedly connected with the top end of the supporting plate (210), a threaded rod (212) is fixedly connected to the bottom of the supporting plate (210), and the limiting plate (220) is sleeved in the threaded rod (212) in a sliding mode;
the top plate (300), inside spout (310) of having seted up in roof (300) both sides, slide bar (230) top sliding connection in inside spout (310), fixed part (320) fixed connection is passed through at protective housing (110) top in bottom in roof (300), a plurality of locating hole (330) have been seted up to roof (300) top surface both sides, slide bar (230) top pass through setting element (340) with roof (300) fixed connection.
2. The electromagnetic valve with the protection device according to claim 1, characterized in that a connecting flange (120) is fixedly connected to both sides of the valve body (100), and the connecting flange (120) is communicated with both sides of the valve body (100).
3. The electromagnetic valve with the protection device according to claim 1, characterized in that a waterproof layer (111) is arranged inside the protection box (110), and the waterproof layer (111) is attached and fixed to the inner wall of the protection box (110).
4. The electromagnetic valve with the protection device according to claim 3, characterized in that a thermal insulation layer (112) is arranged inside the waterproof layer (111), and the thermal insulation layer (112) is filled around the valve body (100).
5. The solenoid valve with the protection device according to claim 1, characterized in that a protection pad (213) is arranged inside the arc-shaped groove (211), and the protection pad (213) covers the inside of the arc-shaped groove (211).
6. The solenoid valve with protection device according to claim 1, characterized in that the outside of the protection box (110) is provided with a viewing window (113).
7. The solenoid valve with a protection device according to claim 1, wherein a cushion pad (114) is disposed at the bottom of the protection box (110), and the cushion pad (114) is fixedly connected to the bottom surface of the protection box (110).
8. The solenoid valve with the protection device according to claim 1, characterized in that a nut (214) is connected to the bottom of the threaded rod (212) in a threaded manner, and the nut (214) is located at the bottom of the limit plate (220).
9. The solenoid valve with protection device according to claim 1, wherein the sliding rod (230) comprises a cross rod body (231) and a vertical rod body (232), the cross rod body (231) is slidably connected inside the sliding groove (310), the top of the vertical rod body (232) is fixedly connected with the cross rod body (231), and the bottom of the vertical rod body (232) is fixedly connected with the top of the supporting plate (210).
10. The electromagnetic valve with the protection device according to claim 1, wherein a slot (350) is formed at the bottom of the top plate (300), and the top of the protection box (110) is inserted into the slot (350).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023144101.6U CN214331636U (en) | 2020-12-23 | 2020-12-23 | Electromagnetic valve with protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023144101.6U CN214331636U (en) | 2020-12-23 | 2020-12-23 | Electromagnetic valve with protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214331636U true CN214331636U (en) | 2021-10-01 |
Family
ID=77901158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023144101.6U Expired - Fee Related CN214331636U (en) | 2020-12-23 | 2020-12-23 | Electromagnetic valve with protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214331636U (en) |
-
2020
- 2020-12-23 CN CN202023144101.6U patent/CN214331636U/en not_active Expired - Fee Related
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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: 20211001 |