CN217010008U - Explosion-proof control cabinet - Google Patents
Explosion-proof control cabinet Download PDFInfo
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- CN217010008U CN217010008U CN202220420013.4U CN202220420013U CN217010008U CN 217010008 U CN217010008 U CN 217010008U CN 202220420013 U CN202220420013 U CN 202220420013U CN 217010008 U CN217010008 U CN 217010008U
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- control cabinet
- main body
- explosion
- wall
- fixing
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Abstract
The utility model discloses an explosion-proof control cabinet which comprises a control cabinet main body, wherein a cabinet door is arranged on the outer side of the control cabinet main body, a control panel is arranged on the outer side of the cabinet door, a handle is fixedly arranged on the outer side of the cabinet door, temperature sensors are fixedly arranged on two sides of the inner wall of the control cabinet main body, a spray head is fixedly arranged at the top end of the inner wall of the control cabinet main body, and a pump is connected and arranged on one side of the spray head through a hose. This kind of explosion-proof control cabinet, when the inside spark or the temperature that produces of switch board main part are higher, detect the temperature through temperature sensor, reach control panel with danger signal, control the pump machine through control panel and work, the pump machine takes out the inside dry powder of holding vessel to the shower nozzle, put out a fire to switch board main part inside through the shower nozzle, send signal through control panel control alarm ware afterwards and inform the staff, the effectual phenomenon that prevents the inside spark that produces of switch board main part, thereby the security of structure has been increased.
Description
Technical Field
The utility model relates to the technical field of control cabinets, in particular to an explosion-proof control cabinet.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. Can show various parameters in the operation by means of measuring instrument, still can adjust some electrical parameters, indicate or signals deviating normal operating condition, current switch board is when using in trades such as colliery, chemical industry, oil, electric power, be full of a large amount of easily combustible explosive gases among its operational environment, electric spark when using the switch leads to the inside fire of switch board very easily, perhaps when the inside high temperature of switch board, also can produce the phenomenon of firing, open flame and gas contact can cause the explosion, because current switch board does not have the function of automatic fire extinguishing, not only can cause the damage to the inside component of switch board to firing, but also can cause the injury to the staff. Therefore, the explosion-proof control cabinet is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model discloses an explosion-proof control cabinet, which comprises a control cabinet main body, wherein a cabinet door is arranged on the outer side of the control cabinet main body, a control panel is arranged on the outer side of the cabinet door, a handle is fixedly arranged on the outer side of the cabinet door, temperature sensors are fixedly arranged on both sides of the inner wall of the control cabinet main body, a spray head is fixedly arranged at the top end of the inner wall of the control cabinet main body, a pump is connected and installed on one side of the spray head through a hose, a fixing ring is fixedly installed on one side of the control cabinet main body, a placing plate is fixedly installed on one side of the control cabinet main body, a storage tank is inserted and installed in the fixing ring, dry powder for fire extinguishing is installed in the storage tank, a hose is fixedly installed at an air inlet of the pump, the hose is connected with the storage tank through a nut, a clamping groove is formed in the bottom end of the storage tank, and a clamping block is fixedly installed at the top end of the placing plate, the fixture block is inserted into the clamping groove, and an alarm is fixedly arranged at the top end of the control cabinet main body.
As a preferable technical scheme of the utility model, the outer side of the handle is fixedly provided with a non-slip mat, and the outer side of the non-slip mat is fixedly provided with rubber particles.
As a preferred technical solution of the present invention, an insulating casing is disposed on an outer side of the pump, the insulating casing is sleeved on the outer side of the pump, and the insulating casing is fixedly connected to an inner wall of the control cabinet main body.
As a preferable technical solution of the present invention, the position of the placing plate corresponds to the position of the fixing ring, and the outer wall of the storage tank is tightly attached to the inner wall of the fixing ring.
As a preferred technical scheme of the present invention, the outer wall of the clamping block is uniformly provided with a cavity, the inside of the cavity is fixedly provided with a fixing spring, one end of the fixing spring is fixedly provided with a fixing block, and the inner wall of the clamping groove is uniformly provided with a fixing groove.
As a preferred technical solution of the present invention, one end of the fixing block is inserted into the fixing groove, and both the one end of the fixing block and the fixing groove are arc-shaped.
As a preferable technical scheme of the utility model, the output end of the temperature sensor is electrically connected with the input end lead of the control panel through a lead, and the output end of the control panel is electrically connected with the lead of the pump and the alarm through a lead.
The utility model has the beneficial effects that:
1. this kind of explosion-proof control cabinet, through setting up temperature sensor, the shower nozzle, the pump machine, holding vessel and alarm, when control cabinet main part is inside to produce spark or temperature higher, detect the temperature through temperature sensor, pass to control panel with danger signal, work through control panel control pump machine, the pump machine takes out the inside dry powder of holding vessel to the shower nozzle, put out a fire to the inside of control cabinet main part through the shower nozzle, send signal through control panel control alarm afterwards and inform the staff, the effectual phenomenon that has prevented the inside production spark of control cabinet main part, thereby the security of structure has been increased.
2. This kind of explosion-proof control cabinet, through setting up solid fixed ring, the holding vessel, fixed spring and fixed block, when changing the holding vessel, make hose and holding vessel disconnection through twisting the nut on moving the holding vessel, with the upward pulling of holding vessel, make the fixed block break away from the inside of fixed slot, take off the holding vessel and change, elasticity through fixed spring, can be with the firm inside of fixing at the fixed slot of fixed block, can be with the firm top of fixing at the board of placing of holding vessel, the staff has made things convenient for fixed and the change of holding vessel, the convenience of structure has been increased.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic perspective view of an explosion-proof control cabinet according to the present invention;
FIG. 2 is a schematic perspective view of a placement board structure of an explosion-proof control cabinet according to the present invention;
FIG. 3 is a schematic sectional view of an explosion-proof control cabinet according to the present invention;
fig. 4 is an enlarged schematic view of a part of a structure at a in fig. 3 of the explosion-proof control cabinet.
In the figure: 1. a control cabinet main body; 2. a control panel; 3. a handle; 4. a non-slip mat; 5. a temperature sensor; 6. a spray head; 7. a pump machine; 8. an insulating case; 9. a fixing ring; 10. placing a plate; 11. a storage tank; 12. a card slot; 13. a clamping block; 14. an alarm; 15. a cavity; 16. fixing the spring; 17. a fixed block; 18. and fixing the grooves.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-4, the explosion-proof control cabinet comprises a control cabinet main body 1, a cabinet door is arranged on the outer side of the control cabinet main body 1, a control panel 2 is arranged on the outer side of the cabinet door, a handle 3 is fixedly arranged on the outer side of the cabinet door, temperature sensors 5 are fixedly arranged on both sides of the inner wall of the control cabinet main body 1, a spray head 6 is fixedly arranged at the top end of the inner wall of the control cabinet main body 1, a pump 7 is connected and installed on one side of the spray head 6 through a hose, a fixing ring 9 is fixedly installed on one side of the control cabinet main body 1, a placing plate 10 is fixedly installed on one side of the control cabinet main body 1, a storage tank 11 is inserted and installed in the fixing ring 9, dry powder for fire extinguishing is installed in the storage tank 11, a hose is fixedly installed at an air inlet of the pump 7, the hose is connected with the storage tank 11 through a nut, a clamping groove 12 is formed in the bottom end of the storage tank 11, and a clamping block 13 is fixedly installed at the top end of the placing plate 10, the clamping block 13 is inserted into the clamping groove 12, and the top end of the control cabinet main body 1 is fixedly provided with an alarm 14.
Wherein, the outside fixed mounting of handle 3 has slipmat 4, and the outside of slipmat 4 is fixed and is provided with rubber granule, when the staff is when pulling handle 3, utilizes slipmat 4 to increase frictional force to staff's palm.
Wherein, the outside of pump machine 7 is provided with insulating casing 8, and insulating casing 8 cup joints to the outside of pump machine 7, and insulating casing 8 and the inner wall fixed connection of switch board main part 1.
Wherein, the position of placing board 10 and the position of solid fixed ring 9 correspond to each other, and the outer wall of holding vessel 11 closely laminates with the inner wall of solid fixed ring 9.
Wherein, cavity 15 has evenly been seted up to the outer wall of fixture block 13, and the inside all fixed mounting of cavity 15 has fixed spring 16, and the one end all fixed mounting of fixed spring 16 has fixed block 17, and fixed slot 18 has evenly been seted up to the inner wall of draw-in groove 12, through fixed spring 16's inertia, can be with the firm inside of fixing at fixed slot 18 of fixed block 17, make holding vessel 11 can fix on the top of switch board main part 1, prevent that holding vessel 11 from producing and rocking.
Wherein, the inside of installing to fixed slot 18 is all inserted to the one end of fixed block 17, and the one end of fixed block 17 and fixed slot 18 all are the arc.
The output end of the temperature sensor 5 is electrically connected with the input end wire of the control panel 2 through a wire, and the output end of the control panel 2 is electrically connected with the pump 7 and the alarm 14 through wires.
The working principle is as follows: after the control cabinet main body 1 is put into use, a worker inserts the storage tank 11 into the fixing ring 9, the clamping block 13 is inserted into the clamping groove 12, the fixing block 17 is firmly fixed into the fixing groove 18 by the inertia of the fixing spring 16, the storage tank 11 is firmly fixed at the top end of the placing plate 10, and then the worker hose is connected with the storage tank 11 through a nut; when control cabinet main part 1 is inside to produce the spark or the temperature is too high, utilize temperature sensor 5 to monitor it, later transmit control panel 2 with the signal, control panel 2 control pump 7 works, pump 7 draws the inside dry powder of holding vessel 11 to shower nozzle 6, extinguishes the spark of control cabinet main part 1 inside through shower nozzle 6, and control panel 2 control alarm 14 carries out work afterwards.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. 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 (7)
1. An explosion-proof control cabinet comprises a control cabinet main body (1) and is characterized in that a cabinet door is arranged on the outer side of the control cabinet main body (1), a control panel (2) is arranged on the outer side of the cabinet door, a handle (3) is fixedly mounted on the outer side of the cabinet door, temperature sensors (5) are fixedly arranged on two sides of the inner wall of the control cabinet main body (1), a spray head (6) is fixedly mounted at the top end of the inner wall of the control cabinet main body (1), a pump machine (7) is installed on one side of the spray head (6) through hose connection, a fixing ring (9) is fixedly mounted on one side of the control cabinet main body (1), a placing plate (10) is fixedly mounted on one side of the control cabinet main body (1), a storage tank (11) is inserted into the fixing ring (9), dry powder for fire extinguishing is installed in the storage tank (11), a hose is fixedly mounted at an air inlet of the pump machine (7), the hose passes through the nut and is connected with holding vessel (11), draw-in groove (12) have been seted up to the bottom of holding vessel (11), the top fixed mounting who places board (10) has fixture block (13), fixture block (13) insert the inside of installing to draw-in groove (12), the fixed alarm (14) that are provided with in top of switch board main part (1).
2. An explosion-proof control cabinet according to claim 1, characterized in that a non-slip mat (4) is fixedly mounted on the outer side of the handle (3), and rubber particles are fixedly arranged on the outer side of the non-slip mat (4).
3. The explosion-proof control cabinet according to claim 1, characterized in that an insulating shell (8) is arranged outside the pump (7), the insulating shell (8) is sleeved outside the pump (7), and the insulating shell (8) is fixedly connected with the inner wall of the control cabinet main body (1).
4. The explosion-proof control cabinet according to claim 1, characterized in that the position of the placing plate (10) and the position of the fixing ring (9) correspond to each other, and the outer wall of the storage tank (11) is tightly attached to the inner wall of the fixing ring (9).
5. The explosion-proof control cabinet according to claim 1, wherein the outer wall of the clamping block (13) is uniformly provided with a cavity (15), the inside of the cavity (15) is fixedly provided with a fixing spring (16), one end of the fixing spring (16) is fixedly provided with a fixing block (17), and the inner wall of the clamping groove (12) is uniformly provided with a fixing groove (18).
6. The explosion-proof control cabinet according to claim 5, characterized in that one end of the fixing block (17) is inserted and installed inside the fixing groove (18), and both the fixing groove (18) and one end of the fixing block (17) are arc-shaped.
7. The explosion-proof control cabinet according to claim 1, characterized in that the output end of the temperature sensor (5) is electrically connected with the input end of the control panel (2) through a lead, and the output end of the control panel (2) is electrically connected with the leads of the pump (7) and the alarm (14) through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220420013.4U CN217010008U (en) | 2022-02-25 | 2022-02-25 | Explosion-proof control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220420013.4U CN217010008U (en) | 2022-02-25 | 2022-02-25 | Explosion-proof control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217010008U true CN217010008U (en) | 2022-07-19 |
Family
ID=82395393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220420013.4U Active CN217010008U (en) | 2022-02-25 | 2022-02-25 | Explosion-proof control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217010008U (en) |
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2022
- 2022-02-25 CN CN202220420013.4U patent/CN217010008U/en active Active
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