CN217656255U - Electric power construction electric power fire protection device - Google Patents
Electric power construction electric power fire protection device Download PDFInfo
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- CN217656255U CN217656255U CN202221649560.6U CN202221649560U CN217656255U CN 217656255 U CN217656255 U CN 217656255U CN 202221649560 U CN202221649560 U CN 202221649560U CN 217656255 U CN217656255 U CN 217656255U
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- electric power
- fixedly connected
- cabinet body
- thermovent
- apron
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Abstract
The utility model discloses an electric power construction electric power fire protection device, the intelligent cabinet temperature adjusting device comprises a cabinet body, the thermovent has all been seted up to the both sides of the cabinet body, the equal fixedly connected with support frame in both sides of internal wall bottom of cabinet, the support frame is close to two telescopic links of one side fixedly connected with of thermovent, two fixedly connected with apron between the other end of telescopic link. The utility model discloses a cut off the power supply with the electro-magnet, the electro-magnet loses magnetism, elastic action through first spring promotes the apron and removes to the inside of thermovent, the realization is to the shutoff of thermovent, and burn through the flame to first inflammable rope and make its fracture, elastic action through first spring makes the apron cover the thermovent, can realize through two kinds of modes when the conflagration breaing out that the apron plugs up the thermovent, guarantee that the apron in time plugs up the thermovent when the conflagration breaing out, avoid the combustible gas among the outside air to get into the inside of the cabinet body, can effectual control intensity of a fire, avoid the intensity of a fire to stretch fast.
Description
Technical Field
The utility model relates to an electric power fire prevention technical field especially relates to an electric power construction electric power fire protection device.
Background
With the use of a large amount of various electric equipment, the consumption of electric power is greatly increased, the transportation of electric energy is convenient, the use is very simple, and each area is provided with a power supply station to manage the use of the electric power.
In order to prevent that the block terminal from catching fire, the power supply is required regularly to inspect the management to the block terminal, in order to prevent that the inside high temperature of block terminal is too high, some thermovents have been seted up on the block terminal, make the inside high-temperature gas of block terminal and outside air circulation through the thermovent, thereby realize carrying out the heat dissipation treatment to the inside electrical equipment of block terminal, the thermovent on the current block terminal does not nevertheless possess shutoff mechanism, thereby when the inside electrical equipment of block terminal breaks down and breaks down the conflagration, can not in time plug up the thermovent, and then can not in time intercept outside combustible gas, make combustible gas in the outside air pass through the inside of thermovent continuous entering block terminal, lead to stretching of intensity of a fire and enlarge, and then there is very big potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the electric power construction electric power fire protection device who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an electric power construction electric power fire protection device, includes the cabinet body, the thermovent has all been seted up to the both sides of the cabinet body, the equal fixedly connected with support frame in both sides of internal wall bottom of cabinet, the support frame is close to two telescopic links of one side fixedly connected with of thermovent, two fixedly connected with apron between the other end of telescopic link, one side of apron and the equal fixedly connected with first spring of surface that is located two telescopic links, the back of support frame is provided with the removal subassembly, the bottom fixed mounting of internal wall of cabinet has the temperature-sensing ware, just the first gasbag of top fixedly connected with and the second gasbag of internal wall of cabinet, just the subassembly is all pricked in the both sides of internal wall of cabinet.
As a further description of the above technical solution:
the movable assembly comprises a fixed frame fixedly connected to the back of the support frame, one side of the fixed frame inner wall is fixedly connected with an electromagnet, a permanent magnet is slidably connected between the top of the fixed frame inner wall and the bottom of the fixed frame inner wall, a first combustible rope is fixedly connected to one side of the permanent magnet, the other end of the first combustible rope sequentially penetrates through the electromagnet and the fixed frame and extends to the outside of the fixed frame, and the first combustible rope extends to one end of the outside of the fixed frame and is fixedly connected with the cover plate.
When the electric equipment of the internal portion of cabinet broke down and arouses the conflagration, can detect the temperature of the internal portion of cabinet through setting up of temperature-sensing ware, when the temperature is higher than the default, cut off the electro-magnet, the electro-magnet loses magnetism, and then the inside removal to the thermovent is promoted to the apron through the spring action of first spring, thereby realize the shutoff to the thermovent, and burn through the flame and make its fracture to first combustible rope, and then the spring action through first spring makes the apron cover the thermovent, can realize through two kinds of modes when the conflagration breaks out that the apron is plugged up the thermovent, guaranteed that the apron can in time plug up the thermovent when the conflagration breaks out, avoid combustible gas in the outside air to pass the inside that the thermovent got into the cabinet body, thereby can effectual control intensity of a fire, avoid the intensity of a fire to stretch fast.
As a further description of the above technical solution:
the utility model discloses a cabinet, including the cabinet body, puncture subassembly, the bottom fixedly connected with guide ring, the bottom of U type puncture pole is connected with the bottom fixedly connected with second spring, and the bottom of U type puncture pole is connected with the second spring, and the rope is easily fired to the inside fixedly connected with second that the bottom of U type puncture pole just is located the second spring.
The flame burns the second with the flammable rope and blows when the conflagration breaing out, the second fires the limiting displacement that the rope punctures the pole to the U type and disappears, and then the spring action through the second spring promotes the U type and punctures the pole and upwards removes, thereby puncture first gasbag and second gasbag through the U type, and then make the inside dry powder of putting out a fire of first gasbag drop, the realization is to putting out a fire of flame, and the second gasbag is punctured the inside non-combustible gas body of back and leaks, and then permeate at the internal portion of cabinet through non-combustible gas body, can restrain stretching of intensity of a fire.
As a further description of the above technical solution:
two the one end that U type puncture pole was kept away from to the flammable rope of second all passes the guide ring and extends to the bottom of guide ring, two fixed connection is located between the one end of guide ring bottom to the flammable rope of second.
As a further description of the above technical solution:
the guide ring is fixedly connected with the inside of the cabinet body.
As a further description of the above technical solution:
the inside of first gasbag is provided with the dry powder of putting out a fire, the inside of second gasbag is provided with incombustible gas.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this electric power construction electric power fire protection device, when the electrical equipment of the internal portion of cabinet breaks down and arouses the conflagration, can detect the temperature of the internal portion of cabinet through setting up of temperature-sensing ware, when the temperature is higher than the default, cut off the electro-magnet, the electro-magnet loses magnetism, and then promote the apron to remove to the inside of thermovent through the spring action of first spring, thereby realize the shutoff to the thermovent, and burn through the flame and make its fracture to first inflammable rope, and then make the apron cover the thermovent through the spring action of first spring, can realize through two kinds of modes that the apron blocks up the thermovent when the conflagration breaks out, it can in time block up the thermovent to have ensured the apron when the conflagration breaks out, avoid combustible gas in the outside air to pass the inside that the thermovent got into the cabinet body, thereby can effectual control intensity of a fire, avoid the intensity of a fire to stretch fast.
2. Compared with the prior art, this electric power construction electric power fire protection device, the flame burns the rope with the second and burns when the conflagration breaing out, the second is easily burnt the rope and is disappeared the limiting displacement of U type puncture pole, and then the elasticity effect through the second spring promotes U type puncture pole and upwards removes, thereby puncture first gasbag and second gasbag through U type puncture pole, and then make the inside dry powder of putting out a fire of first gasbag drop, realize putting out a fire to the flame, and the inside non-combustible gas of second gasbag after being punctured leaks, and then permeate at the internal portion of cabinet through non-combustible gas, can restrain stretching of intensity of a fire.
Drawings
Fig. 1 is a schematic view of the overall structure of an electric power fire protection device for electric power construction provided by the present invention;
fig. 2 is a front sectional view of a fixing frame of the electric power construction electric power fire protection device provided by the utility model;
fig. 3 is a side view sectional view of a part of a cabinet body of the electric power fire protection device for electric power construction provided by the utility model.
Illustration of the drawings:
1. a cabinet body; 2. a heat dissipation port; 3. a support frame; 4. a telescopic rod; 5. a cover plate; 6. a first spring; 7. a temperature sensor; 8. a first air bag; 9. a second air bag; 10. a fixing frame; 11. an electromagnet; 12. a permanent magnet; 13. a first combustible rope; 14. a chute; 15. a slider; 16. a U-shaped piercing rod; 17. a second spring; 18. a guide ring; 19. a second combustible tether.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
Referring to fig. 1-3, the utility model provides a pair of electric power construction electric power fire protection device: including the cabinet body 1, thermovent 2 has all been seted up to the both sides of the cabinet body 1, the equal fixedly connected with support frame 3 in both sides of the 1 inner wall bottom of the cabinet body, two telescopic links 4 of one side fixedly connected with that support frame 3 is close to thermovent 2, fixedly connected with apron 5 between the other end of two telescopic links 4, the equal fixedly connected with first spring 6 of surface that laps one side of 5 and be located two telescopic links 4, the back of support frame 3 is provided with the removal subassembly, the bottom fixed mounting of the 1 inner wall of the cabinet body has temperature-sensing ware 7, and the first gasbag 8 of top fixedly connected with and the second gasbag 9 of the 1 inner wall of the cabinet body, the inside of first gasbag 8 is provided with the dry powder of putting out a fire, the inside of second gasbag 9 is provided with non-combustible gas, and the subassembly is all pricked to the both sides of the 1 inner wall of the cabinet body.
Remove the subassembly and include fixed frame 10 at the 3 backs of support frame, one side fixedly connected with electro-magnet 11 of fixed frame 10 inner wall, and sliding connection has permanent magnet 12 between the top of fixed frame 10 inner wall and the bottom, permanent magnet 12 is close to the first flammable rope 13 of one side fixedly connected with of electro-magnet 11, the other end of first flammable rope 13 runs through electro-magnet 11 and fixed frame 10 in proper order and extends to the outside of fixed frame 10, first flammable rope 13 extends to the outside one end of fixed frame 10 and laps 5 fixed connection.
When electrical equipment stopped using, electrical equipment does not produce the heat, need not dispel the heat this moment, through cutting off the power supply with electro-magnet 11, electro-magnet 11 loses magnetism, and then promote apron 5 to the inside removal of thermovent 2 through the elastic force effect of first spring 6, thereby realize the shutoff to thermovent 2, avoid passing the inside that thermovent 2 got into cabinet body 1 at dust in the outside air when electrical equipment does not need the heat dissipation after the stop work, thereby can play the guard action to the electrical equipment of cabinet body 1 inside.
The puncturing assembly comprises a sliding groove 14 arranged on the inner wall of the cabinet body 1, a sliding block 15 is connected inside the sliding groove 14 in a sliding mode, a U-shaped puncturing rod 16 is fixedly connected to one side of the sliding block 15, a second spring 17 is fixedly connected to the bottom of the U-shaped puncturing rod 16, a guide ring 18 is fixedly connected to the bottom end of the second spring 17, the guide ring 18 is fixedly connected with the inside of the cabinet body 1, and a second inflammable rope 19 is fixedly connected to the bottom of the U-shaped puncturing rod 16 and located inside the second spring 17.
The ends of the two second combustible cables 19 remote from U-shaped piercing bar 16 both pass through guide ring 18 and extend to the bottom of guide ring 18, and the ends of the two second combustible cables 19 located at the bottom of guide ring 18 are fixedly connected.
The working principle is as follows: when the electric cabinet is used, when electric equipment arranged inside the cabinet body 1 works, the electromagnet 11 is electrified, the electromagnet 11 generates magnetism to repel the permanent magnet 12, the permanent magnet 12 is further moved to one side far away from the electromagnet 11, the cover plate 5 is further driven to move to one side far away from the heat dissipation port 2 through the first combustible rope 13, the cover plate 5 is moved to extrude the first spring 6, and the cover plate 5 is completely withdrawn to the outside of the heat dissipation port 2, so that the heat dissipation port 2 is in an open state, at the moment, heat generated by the electric equipment in working can be discharged through the heat dissipation port 2, the electric equipment can be cooled, when the electric equipment stops being used, the electric equipment does not generate heat, at the moment, heat dissipation is not needed, the electromagnet 11 loses magnetism, the cover plate 5 is pushed to move to the inside the heat dissipation port 2 through the elastic force of the first spring 6, so that the heat dissipation port 2 is blocked, and dust in external air can be prevented from entering the inside the cabinet body 1 when the electric equipment does not need to dissipate heat after the electric equipment stops working;
when electrical equipment inside the cabinet body 1 breaks down to cause a fire disaster and generates high heat, the temperature inside the cabinet body 1 can be detected through the temperature sensor 7, when the temperature is higher than a preset value, the electromagnet 11 is powered off and loses magnetism, the cover plate 5 is pushed to move towards the inside of the heat dissipation opening 2 through the elastic action of the first spring 6, so that the heat dissipation opening 2 is plugged, the first combustible rope 13 is burnt through a flame to be broken, the cover plate 5 covers the heat dissipation opening 2 through the elastic action of the first spring 6, the cover plate 5 can plug the heat dissipation opening 2 in two ways when the fire disaster occurs, the cover plate 5 can plug the heat dissipation opening 2 timely when the fire disaster occurs, combustible gas in external air is prevented from penetrating through the heat dissipation opening 2 to enter the inside of the cabinet body 1, so that the fire behavior can be effectively controlled, and the fire behavior can be prevented from spreading rapidly;
the flame burns out the flammable rope 19 of second when the conflagration breaing out, the flammable rope 19 of second disappears to the limiting displacement of U type puncture pole 16, and then 16 rebound are punctureed to the elasticity effect promotion U type through second spring 17, thereby puncture first gasbag 8 and second gasbag 9 through U type puncture pole 16, and then make the inside dry powder of putting out a fire of first gasbag 8 drop, realize putting out a fire to the flame, and inside non-combustible gas body leakage after second gasbag 9 is punctured, and then permeate inside the cabinet body 1 through non-combustible gas body, can restrain stretching of intensity of a fire.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an electric power construction electric power fire protection device, includes cabinet body (1), its characterized in that: the utility model discloses a cabinet, including the cabinet body, the heat dissipation mouth (2) have all been seted up to the both sides of the cabinet body (1), the equal fixedly connected with support frame (3) in both sides of the cabinet body (1) inner wall bottom, two telescopic link (4) of one side fixedly connected with of support frame (3) near heat dissipation mouth (2), two fixedly connected with apron (5) between the other end of telescopic link (4), the equal fixedly connected with first spring (6) of surface that just is located two telescopic link (4) of one side of apron (5), the back of support frame (3) is provided with the removal subassembly, the bottom fixed mounting of the cabinet body (1) inner wall has temperature-sensing ware (7), just the first gasbag (8) of top fixedly connected with and second gasbag (9) of the cabinet body (1) inner wall, just the subassembly is all punctureed in the both sides of the cabinet body (1) inner wall.
2. The electric power construction electric power fire protection device of claim 1, characterized in that: remove the subassembly and include fixed frame (10) at the support frame (3) back, one side fixedly connected with electro-magnet (11) of fixed frame (10) inner wall, just sliding connection has permanent magnet (12) between the top of fixed frame (10) inner wall and the bottom, permanent magnet (12) are close to the first flammable rope (13) of one side fixedly connected with of electro-magnet (11), the other end of first flammable rope (13) runs through electro-magnet (11) and fixed frame (10) in proper order and extends to the outside of fixed frame (10), first flammable rope (13) extend to the outside one end of fixed frame (10) and apron (5) fixed connection.
3. The electric power construction electric power fire protection device of claim 1, wherein: puncture subassembly is including seting up spout (14) on the cabinet body (1) inner wall, the inside sliding connection of spout (14) has slider (15), pole (16) are punctured to one side fixedly connected with U type of slider (15), the bottom fixedly connected with second spring (17) of pole (16) are punctured to the U type, the bottom fixedly connected with guide ring (18) of second spring (17), just the inside fixedly connected with second inflammable rope (19) that the bottom of pole (16) is punctured to the U type just is located second spring (17).
4. The electric power construction electric power fire protection device of claim 3, wherein: one ends of the two second combustible ropes (19) far away from the U-shaped puncture rod (16) penetrate through the guide ring (18) and extend to the bottom of the guide ring (18), and one ends of the two second combustible ropes (19) at the bottom of the guide ring (18) are fixedly connected.
5. The electric power construction electric power fire protection device of claim 3, wherein: the guide ring (18) is fixedly connected with the inside of the cabinet body (1).
6. The electric power construction electric power fire protection device of claim 1, wherein: the interior of the first air bag (8) is provided with fire extinguishing dry powder, and the interior of the second air bag (9) is provided with non-combustible gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221649560.6U CN217656255U (en) | 2022-06-28 | 2022-06-28 | Electric power construction electric power fire protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221649560.6U CN217656255U (en) | 2022-06-28 | 2022-06-28 | Electric power construction electric power fire protection device |
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| Publication Number | Publication Date |
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| CN217656255U true CN217656255U (en) | 2022-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221649560.6U Active CN217656255U (en) | 2022-06-28 | 2022-06-28 | Electric power construction electric power fire protection device |
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| CN (1) | CN217656255U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115764577A (en) * | 2022-11-25 | 2023-03-07 | 邯郸市破批电子科技有限公司 | Low-voltage power cabinet with double-layer structure |
| CN116581658A (en) * | 2023-06-05 | 2023-08-11 | 杭州恒梦电气有限公司 | Power distribution cabinet with overcurrent and outage protection function and outage protection method thereof |
| CN117394155A (en) * | 2023-12-08 | 2024-01-12 | 大庆龙南医院(齐齐哈尔医学院第五附属医院) | Auxiliary power supply device of CT system and power supply method thereof |
-
2022
- 2022-06-28 CN CN202221649560.6U patent/CN217656255U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115764577A (en) * | 2022-11-25 | 2023-03-07 | 邯郸市破批电子科技有限公司 | Low-voltage power cabinet with double-layer structure |
| CN115764577B (en) * | 2022-11-25 | 2023-07-28 | 宁波爱伊美电气股份有限公司 | Double-layer structured low-voltage power cabinet |
| CN116581658A (en) * | 2023-06-05 | 2023-08-11 | 杭州恒梦电气有限公司 | Power distribution cabinet with overcurrent and outage protection function and outage protection method thereof |
| CN116581658B (en) * | 2023-06-05 | 2023-10-24 | 杭州恒梦电气有限公司 | Power distribution cabinet with overcurrent and outage protection function and outage protection method thereof |
| CN117394155A (en) * | 2023-12-08 | 2024-01-12 | 大庆龙南医院(齐齐哈尔医学院第五附属医院) | Auxiliary power supply device of CT system and power supply method thereof |
| CN117394155B (en) * | 2023-12-08 | 2024-02-23 | 大庆龙南医院(齐齐哈尔医学院第五附属医院) | Auxiliary power supply device of CT system and power supply method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230913 Address after: 226000 No. 500, Linyang Road, Qidong Economic Development Zone, Nantong City, Jiangsu Province Patentee after: Qidong Maoji Pharmaceutical Technology Co.,Ltd. Address before: 226000 facade 9, Tianding square, Huilong Town, Qidong City, Nantong City, Jiangsu Province Patentee before: Zongchi Electronic Technology (Nantong) Co.,Ltd. |
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| TR01 | Transfer of patent right |