Heat insulation type switch equipment
By designing the thermal insulation switch equipment in the switch cabinet, the smoke sensor, controller and automatic fire extinguishing system are used to solve the problem of overheating and fire in the high temperature environment in the high temperature environment, and achieve effective temperature control and automatic fire extinguishing effect.
Patent Information
- Application Number
- CN202323490246.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2033-12-20
AI Technical Summary
Traditional switch cabinets lack heat insulation, which leads to overheating of internal components in high-temperature environments, prone to short circuits and fires, which may cause fires.
Design a heat insulation switch equipment, using insulation cabinets, smoke sensors, controllers, bee twitters, heat dissipation channels, exhaust channels, heat -exhaust components, filter partitions, electric push rods, fire extinguishing materials and other components , Realize the effect of automatic fire extinguishing and ventilation.
Effectively reduce the temperature inside the switch cabinet, prevent overheating and fire, and quickly respond to and extinguish the fire through the automatic fire extinguishing system to ensure the safety and reliability of the equipment.
Smart Images
Figure CN222422932U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of switch cabinets, in particular to a heat-insulating switch device. Background Art
[0002] The switch cabinet is an electrical device. The external line of the switch cabinet first enters the main control switch inside the cabinet, and then enters the branch control switch. Each branch is set according to its needs. The cabinet of the traditional switch cabinet does not have a heat insulation effect, so when the temperature outside is too high, the temperature inside the switch cabinet will rise synchronously, causing the internal components to overheat and malfunction. At the same time, there are many lines inside the switch cabinet, which is prone to short circuits and fires. If this phenomenon is not controlled, it is easy to cause fires and cause personal injury and property losses. Therefore, it is necessary to improve the existing device to meet actual needs. Utility Model Content
[0003] 1. Technical issues to be resolved
[0004] In view of the deficiencies in the prior art, the utility model provides a heat-insulating switchgear having good heat-insulating effect and can realize automatic fire extinguishing by using fire-extinguishing materials and reducing the internal air, thereby solving the above-mentioned technical problems.
[0005] (II) Technical solution
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an insulated switchgear, comprising an insulated cabinet, a smoke sensor is installed inside the insulated cabinet, and a hollow plate is installed at the top of the interior, a controller is installed at the top of the insulated cabinet, a buzzer is installed on the side of the controller, a heat dissipation channel is installed at the top of the insulated cabinet, an exhaust channel is installed on the side of the heat dissipation channel, and a heat dissipation component is installed inside, a filter baffle is installed at the top of the exhaust channel, a connecting plate is installed at the top of the heat dissipation channel, a top plate is installed at the top of the connecting plate, an electric push rod is installed at the bottom of the top plate, a pressure plate is installed at the bottom of the electric push rod, a silo is installed at the bottom of the pressure plate, a discharge valve is installed at the bottom of the silo, a discharge channel is installed at the bottom of the discharge valve, and a discharge valve controller is installed on the side, an electric push rod controller is installed on the side of the connecting plate, and a second hollow plate is installed at the bottom of the electric push rod controller.
[0007] Preferably, the controller is electrically connected to the smoke sensor and the buzzer respectively.
[0008] Through the above technical solution, when a fire occurs inside the insulated cabinet due to a circuit short circuit or other problems, the smoke sensor first senses the smoke touching the sensor, which is then transmitted to the controller through the smoke sensor, and then transmitted to the buzzer through the controller to sound an alarm, thereby serving as a warning.
[0009] Preferably, an exhaust channel is fixedly installed on the side of the heat dissipation channel, and a heat exhaust component is fixedly installed inside, and a filter baffle is fixedly installed on the top of the exhaust channel.
[0010] Through the above technical solution, a ventilation duct is formed through the heat dissipation channel and the exhaust channel. When the heat exhaust component is turned on, the heat flow inside the insulation cabinet is driven to be discharged through the heat dissipation channel and the exhaust channel, thereby achieving the effect of discharging the heat flow inside the insulation cabinet. At the same time, the filter partition can block dust and impurities in the outside air to prevent them from entering, thereby achieving the effect of ventilation and heat dissipation.
[0011] Preferably, the controller is electrically connected to the discharge valve controller and the electric push rod controller respectively, a top plate is fixedly installed on the top of the connecting plate, an electric push rod is fixedly installed on the bottom of the top plate, a pressure plate is fixedly installed on the bottom of the electric push rod, a silo is fixedly installed on the bottom of the pressure plate, and the interior of the silo is filled with fire extinguishing material.
[0012] Through the above technical solution, when the controller receives a fire signal, the controller automatically opens to control the discharge valve controller and the electric push rod controller to be electrically connected and open. At this time, the electric push rod extends the pressure plate downward to close the heat dissipation channel to prevent the internal fire from spreading and reduce the internal air circulation to prevent the fire from spreading. At the same time, the discharge valve opens to discharge the fire extinguishing material inside the silo through the discharge channel to extinguish the fire inside the insulation cabinet.
[0013] Preferably, the insulating cabinet includes an outer cabinet, an inner cabinet, an insulating board and an insulating bin. The inner cabinet is installed inside the outer cabinet, and the inner walls are installed with insulating boards. An insulating bin is formed between the two groups of insulating boards, and the inside of the insulating bin is filled with insulating material.
[0014] Through the above technical solution, firstly, a main installation support is formed by the outer cabinet and the inner cabinet, and the insulation board between the outer cabinet and the inner cabinet can achieve a good insulation effect. At the same time, the insulation material filled between the two sets of insulation boards further improves the insulation effect.
[0015] Compared with the prior art, the utility model provides a heat-insulating switchgear, which has the following beneficial effects:
[0016] 1. The utility model is that when a fire occurs inside the heat-insulating cabinet due to a circuit short circuit or other problems, the smoke sensor first senses that the smoke touches the sensor, which is then transmitted to the controller through the smoke sensor, and then transmitted to the buzzer through the controller to generate an alarm, thereby playing a warning role. A ventilation duct is formed through the heat dissipation channel and the exhaust channel. When the heat exhaust component is turned on, the heat flow inside the heat-insulating cabinet is driven to be discharged through the heat dissipation channel and the exhaust channel, thereby achieving the effect of discharging the heat flow inside the heat-insulating cabinet. At the same time, the filter partition can block dust and impurities in the outside air to prevent them from entering, thereby achieving the effect of ventilation and heat dissipation. When the controller receives a fire signal, the controller automatically opens to control the discharge valve controller to be electrically connected to the electric push rod controller to open. At this time, the electric push rod extends the pressure plate downward to close the heat dissipation channel to prevent the internal fire from spreading and reduce the internal air circulation to prevent the fire from spreading. At the same time, the discharge valve is opened to discharge the fire extinguishing material inside the silo through the discharge channel to extinguish the fire inside the heat-insulating cabinet.
[0017] 2. The utility model forms a main installation support through the outer cabinet and the inner cabinet. The heat insulation board between the outer cabinet and the inner cabinet can achieve good heat insulation effect. At the same time, the heat insulation material filled between the two sets of heat insulation boards further improves the heat insulation effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a three-dimensional structural diagram of the structural switchgear of the utility model;
[0019] Figure 2 This is a front view schematic diagram of the structural switch device of the utility model;
[0020] Figure 3 This is a partially enlarged schematic cross-sectional view of the structural switchgear of the utility model;
[0021] Figure 4 This is a schematic diagram of the structural switch device controller of the utility model;
[0022] Figure 5 This is a cross-sectional schematic diagram of the structural switch device of the utility model.
[0023] Among them: 1. Insulated cabinet; 111. Outer cabinet; 112. Inner cabinet; 113. Insulated board; 114. Insulated bin; 2. Smoke sensor; 3. Hollow board; 4. Controller; 5. Buzzer; 6. Heat dissipation channel; 7. Exhaust channel; 8. Heat dissipation component; 9. Filter baffle; 10. Connecting plate; 11. Top plate; 12. Electric push rod; 13. Press plate; 14. Bin; 15. Discharge valve; 16. Discharge channel; 17. Discharge valve controller; 18. Electric push rod controller; 19. Second hollow board. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Embodiment 1:
[0026] See also Figure 1-4 A heat-insulating switchgear comprises a heat-insulating cabinet 1, a smoke sensor 2 is installed inside the heat-insulating cabinet 1, and a hollow plate 3 is installed at the top of the inside, a controller 4 is installed at the top of the heat-insulating cabinet 1, a buzzer 5 is installed on the side of the controller 4, a heat dissipation channel 6 is installed at the top of the heat-insulating cabinet 1, an exhaust channel 7 is installed on the side of the heat-dissipating channel 6, and a heat dissipation component 8 is installed inside, a filter baffle 9 is installed at the top of the exhaust channel 7, a connecting plate 10 is installed at the top of the heat-dissipating channel 6, a top plate 11 is installed at the top of the connecting plate 10, an electric push rod 12 is installed at the bottom of the top plate 11, a pressure plate 13 is installed at the bottom of the electric push rod 12, a silo 14 is installed at the bottom of the pressure plate 13, a discharge valve 15 is installed at the bottom of the silo 14, a discharge channel 16 is installed at the bottom of the discharge valve 15, and a discharge valve controller 17 is installed on the side, an electric push rod controller 18 is installed on the side of the connecting plate 10, and a second hollow plate 19 is installed at the bottom of the electric push rod controller 18.
[0027] Specifically, the controller 4 is electrically connected to the smoke sensor 2 and the buzzer 5 respectively. The advantage is that when a fire occurs inside the heat-insulating cabinet 1 due to a circuit short circuit or other problems, the smoke sensor 2 first senses the smoke touching the sensor, which is then transmitted to the controller 4 through the smoke sensor 2, and then transmitted to the buzzer 5 through the controller 4 to generate an alarm, thereby serving as a warning.
[0028] Specifically, an exhaust channel 7 is fixedly installed on the side of the heat dissipation channel 6, and a heat exhaust component 8 is fixedly installed inside, and a filter baffle 9 is fixedly installed on the top of the exhaust channel 7. The advantage is that a ventilation duct is formed by the heat dissipation channel 6 and the exhaust channel 7. When the heat exhaust component 8 is turned on, the heat flow inside the insulation cabinet 1 is driven to be discharged through the heat dissipation channel 6 and the exhaust channel 7, thereby achieving the effect of discharging the heat flow inside the insulation cabinet 1. At the same time, the filter baffle 9 can block dust and impurities in the outside air to prevent them from entering, thereby achieving the effect of ventilation and heat dissipation.
[0029] Specifically, the controller 4 is electrically connected to the discharge valve controller 17 and the electric push rod controller 18 respectively, a top plate 11 is fixedly installed on the top of the connecting plate 10, an electric push rod 12 is fixedly installed on the bottom of the top plate 11, a pressure plate 13 is fixedly installed on the bottom of the electric push rod 12, a silo 14 is fixedly installed on the bottom of the pressure plate 13, and the silo 14 is filled with fire extinguishing materials. The advantage is that when the controller 4 receives a fire signal, the controller 4 automatically opens to control the discharge valve controller 17 and the electric push rod controller 18 to be electrically connected and opened. At this time, the electric push rod 12 extends the pressure plate 13 downward to close the heat dissipation channel 6 to prevent the internal fire from spreading while reducing the internal air circulation to prevent the fire from spreading. At the same time, the discharge valve 15 is opened to discharge the fire extinguishing materials in the silo 14 through the discharge channel 16 to extinguish the fire inside the insulation cabinet 1.
[0030] Embodiment 2:
[0031] like Figure 5 As shown, as an improvement of the previous embodiment, the insulating cabinet 1 includes an outer cabinet 111, an inner cabinet 112, an insulating board 113 and an insulating bin 114. The inner cabinet 112 is installed inside the outer cabinet 111, and the inner walls are installed with insulating boards 113. An insulating bin 114 is formed between the two groups of insulating boards 113. The insulating bin 114 is filled with insulating material. The advantage is that first, a main installation support is formed by the outer cabinet 111 and the inner cabinet 112, and the insulating board 113 between the outer cabinet 111 and the inner cabinet 112 can perform a good insulation effect. At the same time, the insulating material filled between the two groups of insulating boards 113 further improves the insulation effect.
[0032] During use, when a fire occurs inside the heat-insulating cabinet 1 due to a circuit short circuit or other problems, the smoke sensor 2 first senses that the smoke touches the sensor, which is then transmitted to the controller 4 through the smoke sensor 2, and then transmitted to the buzzer 5 through the controller 4 to sound an alarm, thereby playing a warning role. A ventilation duct is formed through the heat dissipation channel 6 and the exhaust channel 7. When the heat exhaust component 8 is turned on, the heat flow inside the heat-insulating cabinet 1 is driven to be discharged through the heat dissipation channel 6 and the exhaust channel 7, thereby achieving the effect of discharging the heat flow inside the heat-insulating cabinet 1. At the same time, the filter partition 9 can block dust and impurities in the outside air to prevent them from entering, thereby achieving the effect of ventilation and heat dissipation. When the controller 4 receives the fire signal, the controller The controller 4 opens automatically to control the discharge valve controller 17 and the electric push rod controller 18 to be electrically connected and open. At this time, the electric push rod 12 extends the pressure plate 13 downward to close the heat dissipation channel 6 to prevent the internal fire from spreading and reduce the internal air circulation to prevent the fire from spreading. At the same time, the discharge valve 15 opens to discharge the fire extinguishing material in the silo 14 through the discharge channel 16 to extinguish the fire inside the insulation cabinet 1. A main installation support is formed by the outer cabinet 111 and the inner cabinet 112. The insulation board 113 between the outer cabinet 111 and the inner cabinet 112 can perform a good insulation effect. At the same time, the insulation material filled between the two groups of insulation boards 113 further improves the insulation effect.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A heat-insulating switchgear, comprising a heat-insulating cabinet, characterized in that: A smoke sensor is installed inside the heat-insulating cabinet, and a hollow plate is installed at the top of the interior, a controller is installed at the top of the heat-insulating cabinet, a buzzer is installed on the side of the controller, a heat dissipation channel is installed at the top of the heat-insulating cabinet, an exhaust channel is installed on the side of the heat dissipation channel, and a heat exhaust component is installed inside, a filter baffle is installed at the top of the exhaust channel, a connecting plate is installed at the top of the heat dissipation channel, a top plate is installed at the top of the connecting plate, an electric push rod is installed at the bottom of the top plate, a pressure plate is installed at the bottom of the electric push rod, a silo is installed at the bottom of the pressure plate, a discharge valve is installed at the bottom of the silo, a discharge channel is installed at the bottom of the discharge valve, and a discharge valve controller is installed on the side, an electric push rod controller is installed on the side of the connecting plate, and a second hollow plate is installed at the bottom of the electric push rod controller.
2. A heat-insulating switchgear according to claim 1, characterized in that: The controller is electrically connected to the smoke sensor and the buzzer respectively.
3. A heat-insulated switchgear according to claim 1, characterized in that: The controller is electrically connected to the smoke sensor and the buzzer respectively.
4. A heat-insulated switchgear according to claim 1, characterized in that: The controller is electrically connected to the discharge valve controller and the electric push rod controller respectively, a top plate is fixedly installed on the top of the connecting plate, an electric push rod is fixedly installed on the bottom of the top plate, a pressure plate is fixedly installed on the bottom of the electric push rod, a silo is fixedly installed on the bottom of the pressure plate, and the interior of the silo is filled with fire extinguishing material.
5. The heat-insulating switchgear according to claim 1, characterized in that: The thermal insulation cabinet comprises an outer cabinet, an inner cabinet, insulation boards and an insulation bin. The inner cabinet is installed inside the outer cabinet, and insulation boards are installed on the inner walls. An insulation bin is formed between the two groups of insulation boards, and insulation materials are filled inside the insulation bin.