CN216362219U - Ring main unit capable of automatically sensing and extinguishing fire - Google Patents
Ring main unit capable of automatically sensing and extinguishing fire Download PDFInfo
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- CN216362219U CN216362219U CN202122305289.6U CN202122305289U CN216362219U CN 216362219 U CN216362219 U CN 216362219U CN 202122305289 U CN202122305289 U CN 202122305289U CN 216362219 U CN216362219 U CN 216362219U
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Abstract
The utility model discloses a ring main unit capable of automatically sensing and extinguishing fire, which comprises a base, wherein the top of the base is fixedly connected with a box body, the rear side of an inner cavity of the box body is fixedly connected with a control panel, two sides of the top of the inner cavity of the box body are fixedly connected with smoke probes, the bottom of the inner cavity of the base is fixedly connected with a pressure tank, the right side of the pressure tank is communicated with a delivery pipe, the surface of the delivery pipe is sleeved with an electromagnetic valve, and one side of the delivery pipe, far away from the pressure tank, penetrates through the inner cavity of the box body and is communicated with a spray head. The utility model solves the problem that the existing ring main unit does not have the self-induction fire extinguishing function by arranging the smoke probe, the pressure tank, the spray nozzle, the control shell, the adjusting block, the motor, the threaded rod, the threaded sleeve, the adjusting wheel, the spring, the fan, the sealing plate, the sealing rubber pad, the dust filtering plate and the blast pipe.
Description
Technical Field
The utility model relates to the technical field of ring main units, in particular to a ring main unit capable of automatically sensing and extinguishing fire.
Background
The ring main unit is a group of transmission and distribution electrical equipment which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled interval ring main power supply unit, the core part of the ring main unit adopts a load switch and a fuse, and the ring main unit has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like, and is widely applied to distribution stations and box-type substations of load centers of urban residential districts, high-rise buildings, large-scale public buildings, factory enterprises and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a self-induction fire extinguishing ring main unit, which has the advantage of self-induction fire extinguishing function and solves the problem that the existing ring main unit does not have the self-induction fire extinguishing function.
In order to achieve the purpose, the utility model provides the following technical scheme: a ring main unit capable of automatically inducting to extinguish fire comprises a base, wherein a box body is fixedly connected to the top of the base, a control panel is fixedly connected to the rear side of an inner cavity of the box body, smoke probes are fixedly connected to both sides of the top of the inner cavity of the box body, a pressure tank is fixedly connected to the bottom of the inner cavity of the base, a conveying pipe is communicated with the right side of the pressure tank, a solenoid valve is sleeved on the surface of the conveying pipe, one side, away from the pressure tank, of the conveying pipe penetrates through the inner cavity of the box body and is communicated with a spray head, a control shell is sleeved on the top of the box body, adjusting blocks are fixedly connected to both sides of the top of the inner cavity of the control shell, a motor is fixedly connected to the top of the box body, threaded rods are fixedly connected to both sides of the output end of the motor, threaded sleeves are sleeved on the surfaces of the threaded rods, adjusting wheels are fixedly connected to the tops of the threaded sleeves, limiting boxes are fixedly connected to both sides of the inner cavity of the control shell, the inner chamber of spacing box is provided with the limiting plate, the bottom fixedly connected with dead lever of limiting plate, the surface cover of dead lever is equipped with the spring, the bottom of dead lever run through spacing box and with box fixed connection, the top of control shell is provided with the fan, the bottom of fan runs through to the inner chamber of control shell, the air intake and the box intercommunication of fan bottom, the equal fixedly connected with closing plate in both sides of control shell, the equal fixedly connected with sealing rubber pad in one side that two closing plates are relative, the equal and closing plate intercommunication in one side that two sealing rubber pads are opposite, the equal fixedly connected with dust filter in one side that two closing plates are opposite, the both sides of box inner chamber all communicate there is the blast pipe.
Preferably, the left side of the pressure tank is communicated with an input pipe, the surface of the input pipe is sleeved with a sealing valve, the left end of the input pipe penetrates through the outer side of the base, and the front surface of the pressure tank is provided with a pressure gauge.
Preferably, one side of the threaded rod, which is far away from the motor, is movably connected with a mounting plate, and the bottom of the mounting plate is fixedly connected with the box body.
Preferably, the bottom fixedly connected with slider of thread bush, the spout that uses with the slider cooperation is all seted up to the both sides at box top.
Preferably, the top and the bottom of the spring are respectively and fixedly connected with the inner walls of the limiting plate and the limiting box, and the bottom of the limiting box is provided with an opening matched with the fixing rod for use.
Preferably, the top of fan intercommunication has the aspiration channel, the left side on box positive surface has the sealing door through hinge swing joint, the thermovent has been seted up on the positive surface of control shell.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model solves the problem that the existing ring main unit does not have the self-induction fire extinguishing function by arranging the smoke probe, the pressure tank, the spray nozzle, the control shell, the adjusting block, the motor, the threaded rod, the threaded sleeve, the adjusting wheel, the spring, the fan, the sealing plate, the sealing rubber pad, the dust filtering plate and the blast pipe.
2. According to the utility model, the smoke probe is arranged, the interior of the box body can be detected, the pressure tank is arranged, carbon dioxide gas can be stored, the spray head is arranged, the carbon dioxide gas can be sprayed out of the inner cavity of the box body, the threaded rod can be matched with the motor to control the use positions of the threaded sleeve and the regulating wheel, the limiting plate is arranged, the fixing rod can be prevented from being separated from the inner cavity of the limiting box, the sealing rubber pad is arranged to control the opening and closing of the air supply pipe, the dust filtering plate is arranged to filter dust in the air, and the slider sliding groove is arranged to facilitate the use of the threaded sleeve.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1.
In the figure: 1. a base; 2. a box body; 3. a control panel; 4. a smoke probe; 5. a pressure tank; 6. a delivery pipe; 7. an electromagnetic valve; 8. a spray head; 9. a control housing; 10. an adjusting block; 11. a motor; 12. a threaded rod; 13. a threaded sleeve; 14. an adjustment wheel; 15. a limiting box; 16. a limiting plate; 17. fixing the rod; 18. a spring; 19. a fan; 20. a sealing plate; 21. sealing the rubber pad; 22. a dust filter plate; 23. and an air supply pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may 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 in specific cases to those skilled in the art.
Referring to fig. 1-3, a ring main unit capable of self-induction fire extinguishing comprises a base 1, a box 2 fixedly connected to the top of the base 1, a control panel 3 fixedly connected to the rear side of the inner cavity of the box 2, smoke probes 4 fixedly connected to both sides of the top of the inner cavity of the box 2, a pressure tank 5 fixedly connected to the bottom of the inner cavity of the base 1, a delivery pipe 6 communicated with the right side of the pressure tank 5, an electromagnetic valve 7 sleeved on the surface of the delivery pipe 6, a spray head 8 communicated with the inner cavity of the box 2 and penetrating through one side of the delivery pipe 6 far from the pressure tank 5, a control shell 9 sleeved on the top of the box 2, an adjusting block 10 fixedly connected to both sides of the top of the inner cavity of the control shell 9, a motor 11 fixedly connected to the top of the box 2, threaded rods 12 fixedly connected to both sides of the output end of the motor 11, a thread bush 13 sleeved on the surface of the threaded rods 12, and an adjusting wheel 14 fixedly connected to the top of the thread bush 13, both sides of the inner cavity of the control shell 9 are fixedly connected with limiting boxes 15, the inner cavity of the limiting box 15 is provided with a limiting plate 16, the bottom of the limiting plate 16 is fixedly connected with a fixing rod 17, the surface of the fixing rod 17 is sleeved with a spring 18, the bottom of the fixing rod 17 penetrates through the limiting box 15 and is fixedly connected with the box body 2, the top of the control shell 9 is provided with a fan 19, the bottom of the fan 19 penetrates through the inner cavity of the control shell 9, an air inlet at the bottom of the fan 19 is communicated with the box body 2, both sides of the control shell 9 are fixedly connected with sealing plates 20, one sides opposite to the two sealing plates 20 are fixedly connected with sealing rubber gaskets 21, one sides opposite to the two sealing rubber gaskets 21 are communicated with the sealing plates 20, one sides opposite to the two sealing plates 20 are fixedly connected with dust filtering plates 22, both sides of the inner cavity of the box body 2 are communicated with an air supply pipe 23, the left side of the pressure tank 5 is communicated with an input pipe, and the surface of the input pipe is sleeved with a sealing valve, the left end of the input tube penetrates to the outer side of the base 1, the front surface of the pressure tank 5 is provided with a pressure gauge, one side of the threaded rod 12, which is far away from the motor 11, is movably connected with a mounting plate, the bottom of the mounting plate is fixedly connected with the box body 2, the bottom of the threaded sleeve 13 is fixedly connected with a sliding block, two sides of the top of the box body 2 are respectively provided with a sliding chute matched with the sliding block for use, the top and the bottom of the spring 18 are respectively fixedly connected with the inner walls of the limiting plate 16 and the limiting box 15, the bottom of the limiting box 15 is provided with an opening matched with the fixing rod 17 for use, the top of the fan 19 is communicated with an air suction tube, the left side of the front surface of the box body 2 is movably connected with a sealing door through a hinge, the front surface of the control shell 9 is provided with a heat dissipation opening, the interior of the box body 2 can be detected through the arrangement of the smoke probe 4, the pressure tank 5 can store carbon dioxide gas, through the arrangement of the spray head 8, carbon dioxide gas can be sprayed into the inner cavity of the box body 2, the threaded rod 12 can be matched with the motor 11 to control the use positions of the threaded sleeve 13 and the regulating wheel 14, the limiting plate 16 can be arranged to prevent the fixing rod 17 from being separated from the inner cavity of the limiting box 15, the sealing rubber gasket 21 can be arranged to control the opening and closing of the air supply pipe 23, the dust filtering plate 22 can be arranged to filter dust in the air, the sliding block chute is arranged to facilitate the use of the threaded sleeve 13, the smoke probe 4, the pressure tank 5, the spray head 8, the control shell 9, the regulating block 10, the motor 11, the threaded rod 12, the threaded sleeve 13, the regulating wheel 14, the spring 18, the fan 19, the sealing plate 20, the sealing rubber gasket 21, the dust filtering plate 22 and the air supply pipe 23 are arranged, the problem that the existing ring main unit does not have a self-induction fire extinguishing function is solved, and the ring main unit has the advantage of self-induction fire extinguishing function, is worthy of popularization.
When in use, the fan 19 is started, the fan 19 discharges the air in the box body 2, the external air enters the box body 2 through the blast pipe 23, the air in the box body 2 is continuously circulated, so that the box body 2 can rapidly dissipate heat, when the smoke probe 4 detects smoke in the box body 2, the motor 11 is started, the motor 11 is matched with the threaded rod 12 to drive the threaded sleeve 13 and the adjusting wheel 14 to move, the adjusting wheel 14 is matched with the adjusting block 10 to drive the control shell 9 to move upwards, meanwhile, the limiting plate 16 extrudes the spring 18, the control shell 9 moves to drive the sealing plate 20 and the sealing rubber gasket 21 to move, the sealing rubber gasket 21 moves to close the air supply pipe 23, then the electromagnetic valve 7 is opened, carbon dioxide gas in the pressure tank 5 enters the spray head 8 through the conveying pipe 6, the spray head 8 sprays the carbon dioxide gas to the inner cavity of the box body 2, the inside of the box body 2 is full of the carbon dioxide, and the box body 2 is prevented from being burnt due to open fire.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a can respond to looped netowrk cabinet of putting out a fire by oneself, includes base (1), its characterized in that: the smoke detector is characterized in that a box body (2) is fixedly connected to the top of the base (1), a control panel (3) is fixedly connected to the rear side of an inner cavity of the box body (2), smoke probes (4) are fixedly connected to the two sides of the top of the inner cavity of the box body (2), a pressure tank (5) is fixedly connected to the bottom of the inner cavity of the base (1), a conveying pipe (6) is communicated with the right side of the pressure tank (5), an electromagnetic valve (7) is sleeved on the surface of the conveying pipe (6), one side, away from the pressure tank (5), of the conveying pipe (6) penetrates through the inner cavity of the box body (2) and is communicated with a spray head (8), a control shell (9) is sleeved on the top of the box body (2), adjusting blocks (10) are fixedly connected to the two sides of the top of the inner cavity of the control shell (9), a motor (11) is fixedly connected to the top of the box body (2), threaded rods (12) are fixedly connected to the two sides of an output end of the motor (11), the surface of the threaded rod (12) is sleeved with a threaded sleeve (13), the top of the threaded sleeve (13) is fixedly connected with an adjusting wheel (14), both sides of the inner cavity of the control shell (9) are fixedly connected with limiting boxes (15), the inner cavity of each limiting box (15) is provided with a limiting plate (16), the bottom of each limiting plate (16) is fixedly connected with a fixing rod (17), the surface of each fixing rod (17) is sleeved with a spring (18), the bottom of each fixing rod (17) penetrates through the limiting boxes (15) and is fixedly connected with the box body (2), the top of the control shell (9) is provided with a fan (19), the bottom of each fan (19) penetrates through the inner cavity of the control shell (9), an air inlet at the bottom of each fan (19) is communicated with the box body (2), both sides of the control shell (9) are fixedly connected with sealing plates (20), and one side, opposite to each sealing rubber gasket (21), of each sealing plate (20), the two opposite sides of the two sealing rubber gaskets (21) are communicated with the sealing plates (20), the two opposite sides of the two sealing plates (20) are fixedly connected with dust filtering plates (22), and the two sides of the inner cavity of the box body (2) are communicated with air supply pipes (23).
2. The ring main unit capable of self-induction fire extinguishing according to claim 1, wherein: the left side of the pressure tank (5) is communicated with an input pipe, a sealing valve is sleeved on the surface of the input pipe, the left end of the input pipe penetrates through the outer side of the base (1), and a pressure gauge is arranged on the front surface of the pressure tank (5).
3. The ring main unit capable of self-induction fire extinguishing according to claim 1, wherein: one side swing joint that motor (11) were kept away from in threaded rod (12) has the mounting panel, the bottom and box (2) fixed connection of mounting panel.
4. The ring main unit capable of self-induction fire extinguishing according to claim 1, wherein: the bottom fixedly connected with slider of thread bush (13), the spout that uses with the slider cooperation is all seted up to the both sides at box (2) top.
5. The ring main unit capable of self-induction fire extinguishing according to claim 1, wherein: the top and the bottom of the spring (18) are respectively fixedly connected with the inner walls of the limiting plate (16) and the limiting box (15), and the bottom of the limiting box (15) is provided with an opening matched with the fixing rod (17) for use.
6. The ring main unit capable of self-induction fire extinguishing according to claim 1, wherein: the top of fan (19) intercommunication has the aspiration channel, there is sealing door on the left side of box (2) positive surface through hinge swing joint, the thermovent has been seted up on the positive surface of control shell (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122305289.6U CN216362219U (en) | 2021-09-23 | 2021-09-23 | Ring main unit capable of automatically sensing and extinguishing fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122305289.6U CN216362219U (en) | 2021-09-23 | 2021-09-23 | Ring main unit capable of automatically sensing and extinguishing fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216362219U true CN216362219U (en) | 2022-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122305289.6U Active CN216362219U (en) | 2021-09-23 | 2021-09-23 | Ring main unit capable of automatically sensing and extinguishing fire |
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| Country | Link |
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| CN (1) | CN216362219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116780358A (en) * | 2023-05-23 | 2023-09-19 | 江苏日安电气有限公司 | Automatic outage fire-extinguishing power cabinet |
| CN117438905A (en) * | 2023-12-21 | 2024-01-23 | 江苏中钧动力科技有限公司 | Self-early-warning protection type micro-inversion type optical storage integrated control cabinet |
-
2021
- 2021-09-23 CN CN202122305289.6U patent/CN216362219U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116780358A (en) * | 2023-05-23 | 2023-09-19 | 江苏日安电气有限公司 | Automatic outage fire-extinguishing power cabinet |
| CN116780358B (en) * | 2023-05-23 | 2023-11-28 | 江苏日安电气有限公司 | Automatic outage fire-extinguishing power cabinet |
| CN117438905A (en) * | 2023-12-21 | 2024-01-23 | 江苏中钧动力科技有限公司 | Self-early-warning protection type micro-inversion type optical storage integrated control cabinet |
| CN117438905B (en) * | 2023-12-21 | 2024-03-15 | 江苏中钧动力科技有限公司 | Self-early-warning protection type micro-inversion type optical storage integrated control cabinet |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221117 Address after: 100176 306, Floor 3, Building 5, Area 4, Yard 22, Jinghai 4th Road, Daxing District Economic and Technological Development Zone, Beijing Patentee after: Beijing Jiacheng Sutong Network Technology Co.,Ltd. Address before: 443001 technology development department, room 1416, 14th floor, Xinding building, No. 33, Wulin Road, Yichang City, Hubei Province Patentee before: Ding Changzhong |
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| TR01 | Transfer of patent right |