CN221145461U - Self-resetting explosion-proof valve - Google Patents
Self-resetting explosion-proof valve Download PDFInfo
- Publication number
- CN221145461U CN221145461U CN202322297900.4U CN202322297900U CN221145461U CN 221145461 U CN221145461 U CN 221145461U CN 202322297900 U CN202322297900 U CN 202322297900U CN 221145461 U CN221145461 U CN 221145461U
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- Prior art keywords
- explosion
- proof valve
- self
- driving gear
- upper side
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 3
- 238000004880 explosion Methods 0.000 claims 11
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model relates to the technical field of explosion-proof valves, in particular to a self-resetting explosion-proof valve which comprises a mounting plate and an actuator body, wherein a driving assembly is arranged on the side wall of the mounting plate and comprises a driving gear, the driving gear is rotatably arranged on the lower side of the mounting plate, a driven gear is arranged on one side of the driving gear and rotatably arranged on the lower side of the mounting plate, the driving gear is meshed with the driven gear, a turntable is arranged on the upper side of the mounting plate and fixedly connected with the upper side of the driven gear through a connecting shaft, a driving motor is arranged on the lower side of the mounting plate, and an output shaft of the driving motor is fixedly connected with the lower side of the driving gear. According to the utility model, the driving assembly is arranged, so that the direction of the pipeline of the explosion-proof valve can be adjusted, the flexibility of the explosion-proof valve is effectively improved, the condition that the explosion-proof valve needs to be disassembled or installed when the explosion-proof valve is connected with the pipeline is avoided, and the practicability of the device is effectively improved.
Description
Technical Field
The utility model relates to the technical field of explosion-proof valves, in particular to a self-resetting explosion-proof valve.
Background
The explosion-proof valve is used for controlling the opening and closing of pipelines on the gas circuit of certain equipment to realize the inlet and outlet and delivery of water flow or gas, and can be used for detecting the water pressure and gas in the pipeline in the process of delivering the water flow or gas by the explosion-proof valve, so that the explosion-proof valve is prevented from being damaged by overhigh water pressure or gas pressure to cause injury of workers, and the explosion-proof valve generally has two types, namely a horizontal explosion-proof valve and a vertical explosion-proof valve. The two explosion-proof valves are both in a structure mode of covering an explosion-proof membrane, the vertical explosion-proof valve is arranged on the cylinder body, and the horizontal explosion-proof valve is arranged on the top.
In order to avoid the pipeline damage caused by displacement in the use process of the conventional explosion-proof valve, the position of the explosion-proof valve is fixed, and after the explosion-proof valve is fixed, certain limitation exists, so that the flexibility of the explosion-proof valve is reduced, and when a pipeline is connected, the port orientation of the explosion-proof valve is required to be regulated, because the explosion-proof valve is fixed, the disassembly and the installation of the explosion-proof valve are very troublesome, and the practicability of the device is reduced.
Disclosure of utility model
The utility model aims to provide a self-resetting explosion-proof valve, which solves the problems that the prior art proposes that after the explosion-proof valve is fixed, a certain pipe is limited, so that the flexibility of the explosion-proof valve is reduced, and the port of the explosion-proof valve needs to be adjusted when a pipeline is connected, and the explosion-proof valve is fixed, so that the disassembly and the installation of the explosion-proof valve are very troublesome, and the practicability of the device is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a from explosion-proof valve that resets, includes mounting panel and executor, be provided with drive assembly on the lateral wall of mounting panel, drive assembly includes the driving gear, just the driving gear rotate install in the downside of mounting panel, driving gear one side is provided with driven gear, just driven gear rotate install in the downside of mounting panel, the driving gear with driven gear meshing, the mounting panel upside is provided with the carousel, just the carousel pass through the connecting axle with driven gear's upside fixed connection, the mounting panel downside is provided with driving motor, just driving motor's output shaft with driving gear's downside fixed connection.
Preferably, the explosion-proof valve body is arranged on the upper side of the turntable, flanges are arranged at two ends of the explosion-proof valve body, and the explosion-proof valve body is fixedly connected with the connecting block through the flanges.
Preferably, the actuator is disposed on the upper side of the explosion-proof valve body, and a control handle is disposed on the upper side of the actuator.
Preferably, the control handle is clamped at the top end of the actuator.
Preferably, an armature is provided inside the actuator, and an electromagnetic coil is provided on a circumferential side of the armature.
Preferably, a plunger is slidably mounted within the armature.
Preferably, a return spring is arranged on the upper side of the plunger, and the top end of the return spring is connected with the top wall inside the armature.
Preferably, a plurality of through holes for draining water are formed in the upper side of the mounting plate.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the driving assembly is arranged, so that the pipeline orientation of the explosion-proof valve can be adjusted, the flexibility of the explosion-proof valve is effectively improved, the situation that the explosion-proof valve needs to be disassembled or assembled when the explosion-proof valve is connected with the pipeline is avoided, the practicability of the device is effectively improved, when the port orientation of the explosion-proof valve needs to be adjusted, a worker starts the driving motor preferentially, after the driving motor is started, the output shaft of the driving motor drives the driving gear to rotate, and the driving gear is meshed with the driven gear, so that the driven gear drives the driven gear to rotate while the driving gear rotates, the turntable drives the rotary table to rotate through the connecting shaft, and the port orientation of the explosion-proof valve body can be adjusted according to requirements after the explosion-proof valve body rotates.
Drawings
FIG. 1 is a schematic diagram of one side of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a side view of a driving assembly according to the present utility model;
FIG. 3 is a schematic diagram of one side of the explosion-proof valve body according to the present utility model;
Fig. 4 is a schematic cross-sectional view of an actuator in accordance with the present utility model.
In the figure: 1. a mounting plate; 101. a through hole; 2. an actuator; 201. an armature; 202. an electromagnetic coil; 203. a plunger; 204. a return spring; 3. a drive assembly; 301. a drive gear; 302. a driven gear; 303. a turntable; 304. a driving motor; 4. an explosion-proof valve body; 5. a connecting block; 6. a control handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, there is shown: the embodiment is a preferred implementation manner in the technical scheme, the self-resetting explosion-proof valve comprises a mounting plate 1 and an actuator 2, wherein a driving assembly 3 is arranged on the side wall of the mounting plate 1, the driving assembly 3 comprises a driving gear 301, the driving gear 301 is rotatably arranged on the lower side of the mounting plate 1, a driven gear 302 is arranged on one side of the driving gear 301, the driven gear 302 is rotatably arranged on the lower side of the mounting plate 1, the driving gear 301 is meshed with the driven gear 302, a rotary table 303 is arranged on the upper side of the mounting plate 1, the rotary table 303 is fixedly connected with the upper side of the driven gear 302 through a connecting shaft, a driving motor 304 is arranged on the lower side of the mounting plate 1, and an output shaft of the driving motor 304 is fixedly connected with the lower side of the driving gear 301;
It should be noted that, the device can adjust the pipeline orientation of the explosion-proof valve through setting the driving component 3, thereby effectively improving the flexibility of the explosion-proof valve, simultaneously avoiding the situation that the explosion-proof valve needs to be disassembled or assembled when being connected with the pipeline, further effectively improving the practicability of the device, and the driving component 3 in the application comprises the driving gear 301, the driven gear 302, the turntable 303 and the driving motor 304, when the port orientation of the explosion-proof valve needs to be adjusted, the driving motor 304 is preferentially started by a worker, after the driving motor 304 is started, the driving gear 301 is driven to rotate by the output shaft of the driving motor 304, because the driving gear 301 is meshed with the driven gear 302, the driven gear 302 is driven to rotate simultaneously when the driving gear 301 rotates, the turntable 303 is driven to rotate through the connecting shaft, the explosion-proof valve body 4 is driven to rotate when the turntable 303 rotates, and after the explosion-proof valve body 4 rotates, the port orientation of the explosion-proof valve body 4 can be adjusted according to the requirement.
As shown in fig. 1, the upper side of the mounting plate 1 is provided with a plurality of through holes 101 for drainage; it should be noted that, when the device is operated, water may remain on the mounting plate 1 to avoid damage to the mounting plate 1 caused by excessive water, so in the present application, the upper side of the mounting plate 1 is provided with the through hole 101 for discharging the water remaining on the upper side of the mounting plate 1.
As shown in fig. 3, an explosion-proof valve body 4 is disposed on the upper side of the turntable 303, flanges are disposed at two ends of the explosion-proof valve body 4, the explosion-proof valve body 4 is fixedly connected with a connecting block 5 through the flanges, an actuator 2 is disposed on the upper side of the explosion-proof valve body 4, a control handle 6 is disposed on the upper side of the actuator 2, and the control handle 6 is clamped at the top end of the actuator 2;
It should be noted that, the explosion-proof valve body 4 disposed on the upper side of the turntable 303 is used for connecting a pipeline, the flange is used for reinforcing the connection strength between the connection block 5 and the explosion-proof valve body 4, and the connection block 5 is used for connecting the pipeline and the explosion-proof valve body, and can also improve the tightness of the connection part;
The electric actuator 2 is adopted as the actuator 2, the actuator 2 is mainly used for controlling the opening and closing of the explosion-proof valve body 4, and the control handle 6 arranged on the upper side of the actuator 2 is used for avoiding the situation that the actuator 2 cannot be electrified due to accidents, and a worker is required to manually operate the control handle 6 to close or open the valve.
As shown in fig. 4, an armature 201 is arranged inside the actuator 2, an electromagnetic coil 202 is arranged on the periphery side of the armature 201, a plunger 203 is slidably arranged inside the armature 201, a return spring 204 is arranged on the upper side of the plunger 203, and the top end of the return spring 204 is connected with the top wall inside the armature 201;
When the actuator 2 is electrified, current passes through the electromagnetic coil 202, a magnetic field is generated in the armature 201 after the current passes through the electromagnetic coil 202, the magnetic field controls the reset spring 204 to stretch or compress, the plunger 203 is driven to rise when the reset spring 204 stretches, the explosion-proof valve body 4 is closed after the plunger 203 rises, and the explosion-proof valve body 4 is opened when the reset spring 204 compresses.
In this embodiment, when the direction of the port of the explosion-proof valve needs to be adjusted, the operator preferably starts the driving motor 304, after the driving motor 304 is started, the output shaft of the driving motor 304 drives the driving gear 301 to rotate, because the driving gear 301 is meshed with the driven gear 302, the driven gear 302 is driven to rotate simultaneously when the driving gear 301 rotates, the driven gear 302 drives the turntable 303 to rotate through the connecting shaft, the turntable 303 drives the explosion-proof valve body 4 to rotate simultaneously when the turntable 303 rotates, and after the explosion-proof valve body 4 rotates, the direction of the port of the explosion-proof valve body 4 can be adjusted according to the requirement;
When the actuator 2 is electrified, current passes through the electromagnetic coil 202, a magnetic field is generated in the armature 201 after the current passes through the electromagnetic coil 202, the magnetic field controls the reset spring 204 to stretch or compress, the plunger 203 is driven to rise when the reset spring 204 stretches, the explosion-proof valve body 4 is closed after the plunger 203 rises, and the explosion-proof valve body 4 is opened when the reset spring 204 compresses.
The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.
Claims (8)
1. A self-resetting explosion-proof valve comprises a mounting plate (1) and an actuator (2); the method is characterized in that: be provided with drive assembly (3) on the lateral wall of mounting panel (1), drive assembly (3) include driving gear (301), just driving gear (301) rotate install in the downside of mounting panel (1), driving gear (301) one side is provided with driven gear (302), just driven gear (302) rotate install in the downside of mounting panel (1), driving gear (301) with driven gear (302) meshing, mounting panel (1) upside is provided with carousel (303), just carousel (303) through the connecting axle with the upside fixed connection of driven gear (302), mounting panel (1) downside is provided with driving motor (304), just driving motor's (304) output shaft with the downside fixed connection of driving gear (301).
2. A self-resetting explosion valve as set forth in claim 1, wherein: the anti-explosion valve is characterized in that an anti-explosion valve body (4) is arranged on the upper side of the rotary table (303), flanges are arranged at two ends of the anti-explosion valve body (4), and the anti-explosion valve body (4) is fixedly connected with the connecting block (5) through the flanges.
3. A self-resetting explosion valve as set forth in claim 1, wherein: the actuator (2) is arranged on the upper side of the explosion-proof valve body (4), and a control handle (6) is arranged on the upper side of the actuator (2).
4. A self-resetting explosion valve as set forth in claim 3, wherein: the control handle (6) is clamped at the top end of the actuator (2).
5. A self-resetting explosion valve as set forth in claim 1, wherein: an armature (201) is arranged inside the actuator (2), and an electromagnetic coil (202) is arranged on the periphery of the armature (201).
6. A self-resetting explosion valve as set forth in claim 5, wherein: a plunger (203) is slidably mounted inside the armature (201).
7. The self-resetting explosion valve as set forth in claim 6, wherein: a return spring (204) is arranged on the upper side of the plunger (203), and the top end of the return spring (204) is connected with the inner top wall of the armature (201).
8. A self-resetting explosion valve as set forth in claim 1, wherein: the upper side of the mounting plate (1) is provided with a plurality of through holes (101) for draining water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322297900.4U CN221145461U (en) | 2023-08-25 | 2023-08-25 | Self-resetting explosion-proof valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322297900.4U CN221145461U (en) | 2023-08-25 | 2023-08-25 | Self-resetting explosion-proof valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221145461U true CN221145461U (en) | 2024-06-14 |
Family
ID=91417721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322297900.4U Active CN221145461U (en) | 2023-08-25 | 2023-08-25 | Self-resetting explosion-proof valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221145461U (en) |
-
2023
- 2023-08-25 CN CN202322297900.4U patent/CN221145461U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |