CN219067526U - High-voltage distribution switch control equipment - Google Patents
High-voltage distribution switch control equipment Download PDFInfo
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- CN219067526U CN219067526U CN202320098966.8U CN202320098966U CN219067526U CN 219067526 U CN219067526 U CN 219067526U CN 202320098966 U CN202320098966 U CN 202320098966U CN 219067526 U CN219067526 U CN 219067526U
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- cabinet body
- cooling
- fixedly arranged
- water
- voltage distribution
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses high-voltage distribution switch control equipment, which relates to the technical field of high-voltage distribution control and comprises a waterproof cabinet body, wherein a cabinet door is hinged to the front side of the waterproof cabinet body, and a baffle is fixedly arranged at the lower end inside the waterproof cabinet body. According to the cooling device, the cooling oil in the cooling liquid tank is pumped by starting the circulating pump, the cooling oil is cooled by the refrigerating device and then is injected into the cooling liquid tank through the connecting pipe, the cooling oil flows through the flowing pipe, then flows back into the cooling liquid tank from the other end of the flowing pipe, the cooling oil is arranged around the control device body through the flowing pipe, heat generated by the control device body is transferred through the flowing pipe, heat is absorbed through heat exchange of the cooling oil flowing in the flowing pipe, heat is dissipated through the radiating fins, and the cooling device is matched for cooling for continuous use, so that the cooling operation is continuously carried out on the control device body, the radiating effect is improved, the cooling device is not contacted with external air, and internal damp is prevented.
Description
Technical Field
The utility model relates to the technical field of high-voltage power distribution control, in particular to high-voltage power distribution switch control equipment.
Background
The high-voltage power distribution cabinet is used for power generation, power transmission, power distribution, electric energy conversion, power consumption and other functions of on-off, control or protection of an electric power system, and an electric product with the voltage class of 3.6 kV-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic superposition and sectionalizer, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and other large types. The high-voltage switch manufacturing industry is an important component part of the power transmission and transformation equipment manufacturing industry, and plays a very important role in the whole power industry. The following problems exist in the prior art:
1. the existing high-voltage distribution switch control equipment has the defects that when the existing high-voltage distribution switch control equipment is used again, a large amount of heat is generated when the internal equipment is in operation, good heat dissipation conditions are required to be kept, the heat is carried and blown out by replacing internal air through a fan, but when the humidity in the air is high, the internal electronic devices are easily affected with damp, meanwhile, the heat dissipation effect of the fan is limited, and the heat dissipation requirement cannot be well met;
2. in the existing high-voltage distribution switch control equipment, internal electronic elements are easy to burn due to aging or over-high temperature, damp and other conditions in the use process, when a part of electronic elements burn, the whole equipment is burnt out to cause unnecessary loss, and the existing high-voltage distribution switch control equipment cannot put out fire in time.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a high-voltage distribution switch controlgear, includes waterproof cabinet body, cabinet door is articulated to be installed to the front side of waterproof cabinet body, the inside lower extreme fixed mounting of waterproof cabinet has the baffle, the top fixed mounting of baffle has the controlgear body, the right-hand member fixed mounting of the inside bottom surface of waterproof cabinet has the cooling liquid case, the left side fixed communication of cooling liquid case has the circulating pump, the left end fixed mounting of the inside bottom surface of waterproof cabinet has refrigerating plant, the circulating pump is linked together with refrigerating plant, refrigerating plant's left side fixed mounting has the connecting pipe, the other end fixed mounting of connecting pipe is in the left side of baffle, the one end fixed communication of connecting pipe has the runner pipe, the other end of runner pipe pierces the top of baffle in the fixed intercommunication of cooling liquid case, the right side fixed mounting of cooling liquid case has radiating fin, radiating fin's right side is located waterproof cabinet body's outside.
The technical scheme of the utility model is further improved as follows: the fire-extinguishing agent box is fixedly mounted on the left side of the top of the waterproof cabinet body, the pressurizing device communicated with the fire-extinguishing agent box is fixedly mounted on the right side of the top of the waterproof cabinet body, the connecting plate is fixedly mounted in the waterproof cabinet body, the bottom of the fire-extinguishing agent box penetrates through the top end of the waterproof cabinet body to be communicated with the connecting plate, the electric control valve is fixedly mounted at the bottom of the fire-extinguishing agent box, the nozzle is fixedly mounted at the bottom of the connecting plate, the temperature sensor and the smoke sensor are fixedly mounted at the upper end of the left side inside the waterproof cabinet body, and the controller is fixedly mounted at the upper end of the right side inside the waterproof cabinet body.
The technical scheme of the utility model is further improved as follows: the flow pipe is arranged in an S-shaped bending mode and surrounds the outside of the control equipment body.
The technical scheme of the utility model is further improved as follows: and a sufficient amount of cooling oil is injected into the cooling liquid tank.
The technical scheme of the utility model is further improved as follows: the waterproof cabinet is characterized in that support columns are fixedly installed at the left end and the right end of the top of the waterproof cabinet body, a waterproof ceiling is fixedly installed at the top of the support column, and a base is fixedly installed at the bottom of the waterproof cabinet body.
The technical scheme of the utility model is further improved as follows: the fire extinguishing agent box is internally provided with high-pressure fire extinguishing powder, and the temperature sensor, the smoke sensor and the electric control valve are electrically connected with the controller.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides high-voltage distribution switch control equipment, which is provided with a control equipment body, a cooling liquid tank, a circulating pump, a refrigerating device and the like, wherein during use, the circulating pump is started to generate pumping force to pump cooling oil in the cooling liquid tank, the cooling oil is pumped to the refrigerating device through the circulating pump to cool the cooling oil through the refrigerating device and then is injected into the interior of a runner pipe through a connecting pipe, the cooling oil circulates through the runner pipe and then flows back into the cooling liquid tank from the other end of the runner pipe, the cooling oil is arranged around the control equipment body through the runner pipe, heat generated by the control equipment body is transferred through the runner pipe, the heat is absorbed through heat exchange of the cooling oil circulating in the runner pipe, cooling is realized, after the cooling oil enters the cooling liquid tank, the heat is dissipated through the radiating fins and is continuously used through the cooling device, cooling operation is continuously performed on the control equipment body, the heat dissipation effect is improved, meanwhile, the cooling oil is not contacted with external air, and internal wetting is prevented.
2. The utility model provides high-voltage distribution switch control equipment, which is provided with a fire extinguishing agent box, a supercharging device, an electric control valve, a connecting plate and the like, wherein the temperature change and smoke condition inside a waterproof cabinet body are monitored in real time through a temperature sensor and a smoke sensor, when an internal electronic element has a combustion phenomenon, smoke and temperature rise are generated, the temperature sensor is matched with the smoke sensor to capture information and transmit an electric signal to a controller, the controller receives a signal to process and control the electric control valve to open, after the electric control valve is opened, the fire extinguishing agent pressurized by the supercharging device inside the fire extinguishing agent box flows into the connecting plate under the pressure effect through the electric control valve, flows through the connecting plate and is sprayed out from a plurality of nozzles at the bottom of the connecting plate into the waterproof cabinet body, the fire inside the waterproof cabinet body is fully sprayed out through the fire extinguishing agent, and the electric control valve is closed by the controller to extinguish the fire inside the waterproof cabinet body, so that the effect of automatic fire extinguishing is achieved.
Drawings
Fig. 1 is a schematic structural view of a high-voltage distribution switch control device of the present utility model;
FIG. 2 is a schematic view of the structure of the inside of the waterproof cabinet body of the present utility model;
FIG. 3 is a schematic view of a flow tube according to the present utility model;
fig. 4 is a schematic structural view of the nozzle of the present utility model.
In the figure: 1. a waterproof cabinet body; 2. a cabinet door; 3. a partition plate; 4. a control device body; 5. a cooling liquid tank; 6. a circulation pump; 7. a refrigerating device; 8. a connecting pipe; 9. a flow pipe; 10. a heat radiation fin; 11. a fire extinguishing agent tank; 12. a supercharging device; 13. an electric control valve; 14. a connecting plate; 15. a nozzle; 16. a temperature sensor; 17. a smoke sensor; 18. a controller; 19. a support column; 20. a waterproof ceiling; 21. and (5) a base.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a high-voltage distribution switch control device, which comprises a waterproof cabinet body 1, wherein a cabinet door 2 is hinged to the front side of the waterproof cabinet body 1, a partition plate 3 is fixedly arranged at the lower end inside the waterproof cabinet body 1, a control device body 4 is fixedly arranged at the top of the partition plate 3, a cooling liquid tank 5 is fixedly arranged at the right end of the bottom surface inside the waterproof cabinet body 1, a circulating pump 6 is fixedly communicated with the left side of the cooling liquid tank 5, a refrigerating device 7 is fixedly arranged at the left end of the bottom surface inside the waterproof cabinet body 1, the circulating pump 6 is communicated with the refrigerating device 7, a connecting pipe 8 is fixedly arranged at the left side of the refrigerating device 7, the other end of the connecting pipe 8 is fixedly arranged at the left side of the partition plate 3, a flow pipe 9 is fixedly communicated with the other end of the flow pipe 9 penetrates through the right side of the partition plate 3 and is fixedly communicated with the top of the cooling liquid tank 5, a cooling fin 10 is fixedly arranged at the right side of the cooling liquid tank 5, and the right side of the cooling fin 10 is positioned outside the waterproof cabinet body 1.
In this embodiment, through being provided with the control device body 4, the cooling liquid tank 5, circulating pump 6, refrigerating plant 7 etc. through the inside cooling fluid of start-up circulating pump 6 production suction cooling liquid tank 5 during the use, through circulating pump 6 with the inside injection runner pipe 9 of cooling fluid behind refrigerating plant 7 cooling down through refrigerating plant 7 through connecting pipe 8, through runner pipe 9's setting, cooling fluid circulates through runner pipe 9, then flow back into cooling liquid tank 5 from runner pipe 9's the other end, set up through runner pipe 9 around the control device body 4, cooling fluid flows through runner pipe 9, the heat that control device body 4 produced is carried out heat exchange through runner pipe 9 and is absorbed the heat through the cooling fluid that circulates in the runner pipe 9, realize the cooling down, the use of cooperation radiating fin 10 after cooling fluid gets into cooling liquid tank 5 will wherein the heat is through radiating fin 10 efflux and cooperate refrigerating plant 7 cooling to cool down and continue to use and then continue to cool down to operate control device body 4, the effect of dispelling heat has been improved, the inside is moist has been prevented simultaneously.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, fire extinguishing agent case 11 is fixedly installed on the left side at the top of waterproof cabinet body 1, supercharging device 12 communicated with fire extinguishing agent case 11 is fixedly installed on the right side at the top of waterproof cabinet body 1, connecting plate 14 is fixedly installed in the waterproof cabinet body 1, the bottom of fire extinguishing agent case 11 penetrates through the top of waterproof cabinet body 1 to be communicated with connecting plate 14, electric control valve 13 is fixedly installed at the bottom of fire extinguishing agent case 11, nozzle 15 is fixedly installed at the bottom of connecting plate 14, temperature sensor 16 and smoke sensor 17 are fixedly installed at the upper end of the left side inside waterproof cabinet body 1, and controller 18 is fixedly installed at the upper end of the right side inside waterproof cabinet body 1.
In this embodiment, through being provided with fire extinguishing agent case 11, supercharging device 12, automatically controlled valve 13, connecting plate 14 etc. through temperature sensor 16 and smoke transducer 17 real-time supervision waterproof cabinet body 1 inside temperature variation and smog situation, when the internal electronic component appears burning phenomenon, it produces smog and intensifies, carry out the capture of information and transmit the signal to controller 18 through temperature sensor 16 cooperation smoke transducer 17, controller 18 receives the signal and makes the processing control open automatically controlled valve 13, automatically controlled valve 13 opens the back, fire extinguishing agent after the inside pressure boost of fire extinguishing agent case 11 passes through automatically controlled valve 13 and gushes out connecting plate 14 through the pressure effect, circulate through connecting plate 14 and spout to waterproof cabinet body 1's inside from a plurality of nozzles 15 of connecting plate 14 bottom, realize quick fire extinguishing through being full of fire extinguishing agent blowout waterproof cabinet body 1 inside, close automatically controlled valve 13 through controller 18 and realize the putting out to waterproof cabinet body 1 inside fire, thereby reach the effect of automatically putting out.
The working principle of the high-voltage distribution switch control device is specifically described below.
As shown in fig. 1-4, when in use, the circulating pump 6 is started to generate pumping force to extract cooling oil in the cooling liquid tank 5, the circulating pump 6 is used for pumping the cooling oil to the refrigerating device 7, the cooling oil is cooled by the refrigerating device 7 and then is injected into the inside of the runner pipe 9 through the connecting pipe 8, the cooling oil circulates through the runner pipe 9 and then flows back into the cooling liquid tank 5 from the other end of the runner pipe 9, the runner pipe 9 is arranged around the control equipment body 4, the cooling oil flows through the runner pipe 9, heat generated by the control equipment body 4 is transferred through the runner pipe 9, the heat is absorbed through heat exchange of the cooling oil circulating in the runner pipe 9, cooling is realized, after the cooling oil enters the cooling liquid tank 5, the heat is dissipated through the radiating fins 10 by the use of the cooling oil and is continuously used by the cooling device 7, the temperature change and the smoke condition inside the waterproof cabinet body 1 are monitored in real time through the temperature sensor 16 and the smoke sensor 17, when the internal electronic element generates the combustion phenomenon, the internal electronic element generates smoke and heats up, the temperature sensor 16 is matched with the smoke sensor 17 to capture information and transmit an electric signal to the controller 18, the controller 18 receives the signal to process and control the opening of the electric control valve 13, after the electric control valve 13 is opened, the fire extinguishing agent pressurized by the pressurizing device 12 inside the fire extinguishing agent box 11 flows into the connecting plate 14 through the electric control valve 13 under the pressure effect, flows through the connecting plate 14 and is sprayed out from the plurality of nozzles 15 at the bottom of the connecting plate 14 into the waterproof cabinet body 1, the fire extinguishing agent is sprayed out to fill the inside of the waterproof cabinet body 1 to realize quick fire extinguishing, the controller 18 closes the electric control valve 13 to extinguish the fire in the waterproof cabinet body 1.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a high voltage distribution switch controlgear, includes waterproof cabinet body (1), its characterized in that: the novel water-proof cabinet is characterized in that a cabinet door (2) is hinged to the front side of the water-proof cabinet body (1), a partition plate (3) is fixedly arranged at the lower end of the inside of the water-proof cabinet body (1), a control device body (4) is fixedly arranged at the top of the partition plate (3), a cooling liquid tank (5) is fixedly arranged at the right end of the inside bottom surface of the water-proof cabinet body (1), a circulating pump (6) is fixedly communicated with the left end of the left side of the cooling liquid tank (5), a refrigerating device (7) is fixedly arranged at the left end of the inside bottom surface of the water-proof cabinet body (1), the circulating pump (6) is communicated with the refrigerating device (7), a connecting pipe (8) is fixedly arranged at the left side of the refrigerating device (7), a flow pipe (9) is fixedly arranged at one end of the connecting pipe (8), the other end of the flow pipe (9) penetrates through the right side of the partition plate (3) and is fixedly communicated with the top of the cooling liquid tank (5), a cooling device (7) is fixedly arranged at the right side of the cooling liquid tank (5), and a cooling fin (10) is arranged at the right side of the cooling device (10) and is located outside the cooling device (1).
2. A high voltage distribution switch control apparatus as claimed in claim 1, wherein: the fire-fighting water cabinet is characterized in that a fire-extinguishing agent box (11) is fixedly arranged on the left side of the top of the water-proofing cabinet body (1), a pressurizing device (12) communicated with the fire-extinguishing agent box (11) is fixedly arranged on the right side of the top of the water-proofing cabinet body (1), a connecting plate (14) is fixedly arranged in the water-proofing cabinet body (1), the bottom of the fire-extinguishing agent box (11) penetrates through the top end of the water-proofing cabinet body (1) to be communicated with the connecting plate (14), an electric control valve (13) is fixedly arranged at the bottom of the fire-proofing cabinet body (11), a nozzle (15) is fixedly arranged at the bottom of the connecting plate (14), a temperature sensor (16) and a smoke sensor (17) are fixedly arranged at the upper end of the left side of the inside of the water-proofing cabinet body (1), and a controller (18) is fixedly arranged at the upper end of the right side of the inside of the water-proofing cabinet body (1).
3. A high voltage distribution switch control apparatus as claimed in claim 1, wherein: the flow pipe (9) is arranged in an S-shaped bending manner and surrounds the outside of the control equipment body (4).
4. A high voltage distribution switch control apparatus as claimed in claim 1, wherein: and a sufficient amount of cooling oil is injected into the cooling liquid tank (5).
5. A high voltage distribution switch control apparatus as claimed in claim 1, wherein: the waterproof cabinet is characterized in that support columns (19) are fixedly mounted at the left end and the right end of the top of the waterproof cabinet body (1), waterproof ceilings (20) are fixedly mounted at the tops of the support columns (19), and bases (21) are fixedly mounted at the bottoms of the waterproof cabinet body (1).
6. A high voltage distribution switch control apparatus as claimed in claim 2, wherein: the fire extinguishing agent box (11) is internally provided with high-pressure fire extinguishing powder, and the temperature sensor (16), the smoke sensor (17) and the electric control valve (13) are electrically connected with the controller (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320098966.8U CN219067526U (en) | 2023-02-02 | 2023-02-02 | High-voltage distribution switch control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320098966.8U CN219067526U (en) | 2023-02-02 | 2023-02-02 | High-voltage distribution switch control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219067526U true CN219067526U (en) | 2023-05-23 |
Family
ID=86347968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320098966.8U Active CN219067526U (en) | 2023-02-02 | 2023-02-02 | High-voltage distribution switch control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219067526U (en) |
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2023
- 2023-02-02 CN CN202320098966.8U patent/CN219067526U/en active Active
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