CN220776348U - Heat dissipation energy storage rack - Google Patents
Heat dissipation energy storage rack Download PDFInfo
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- CN220776348U CN220776348U CN202322263375.4U CN202322263375U CN220776348U CN 220776348 U CN220776348 U CN 220776348U CN 202322263375 U CN202322263375 U CN 202322263375U CN 220776348 U CN220776348 U CN 220776348U
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- 238000004146 energy storage Methods 0.000 title claims abstract description 69
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 24
- 238000009423 ventilation Methods 0.000 claims abstract description 17
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 4
- 230000002265 prevention Effects 0.000 description 3
- 241000220317 Rosa Species 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a heat-dissipation energy-storage cabinet, and belongs to the technical field of electric energy storage. A heat-dissipating energy-storage cabinet, comprising: the energy storage cabinet, energy storage cabinet one side welding has cabinet two, cabinet two inboard has heat abstractor through the fix with screw, cabinet two upside is connected with fire control subassembly, cabinet two tops are fixed with maintenance device, heat abstractor includes driving machine one, driving machine two, fan one, ventilation pipe, fan two is arranged in dispelling the heat to energy storage cabinet inside, in the energy storage cabinet, the equipment circuit is complicated, inside temperature is easy too high, thereby lead to the damage of equipment or arouse the conflagration, after increasing heat abstractor, through driving machine one to dispel the heat and cool down its energy storage cabinet internal equipment, prevent that the temperature from causing the accident excessively high, heat abstractor can start driving machine two to work simultaneously, and drive fan two rotate and draw the wind of its energy storage cabinet inside and outwards discharge, reduce inside wind temperature.
Description
Technical Field
The utility model relates to the technical field of electric energy storage, in particular to a heat dissipation and energy storage cabinet.
Background
At present, most of the existing energy storage cabinet designs integrate a whole set of energy storage systems in a container, the whole set of systems generally comprise a battery cabinet, an alternating current power distribution cabinet, a direct current convergence cabinet, a PCS cabinet and other devices, when the energy storage cabinet structure is too much, the heat dissipation inside the cabinet, fire protection, dust prevention, foreign matter invasion prevention and other aspects can be increased accordingly, meanwhile, when a battery combustion accident happens inside the cabinet body, automatic fire extinguishing can not be carried out in the cabinet sometimes, so that chain reaction is easily carried out on batteries in the container, thermal runaway is caused, the batteries are spread in the whole container, battery explosion can be caused, and the accident range is enlarged.
Through retrieving, the patent number is CN 218587542U's patent, and the name is an outdoor energy storage type rack, and this patent is through first wind channel, second wind channel, battery package region and power module region, can effectually in time dispel the heat of battery package.
It has been found through research and analysis that when the above cited patents radiate heat or fire inside the cabinet, some other devices and circuits are not subjected to a good heat radiation and fire control treatment, which may cause the other devices to be unable to cool down when they are overheated, thereby causing overheating inside the cabinet or burning of the devices and circuits, and failing to perform an automatic fire extinguishing treatment, so that it is necessary to improve the shortcomings and drawbacks of the prior art.
Disclosure of Invention
The utility model aims to solve the problems of heat dissipation and defects of automatic fire extinguishing treatment of a cabinet in the prior art, and provides a heat dissipation energy storage cabinet.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a heat-dissipating energy-storage cabinet, comprising: the energy storage cabinet, energy storage cabinet one side welding has cabinet two, cabinet two inboard is through the fix with screw heat abstractor, cabinet two upside is connected with fire control subassembly, cabinet two tops are fixed with overhauls the device, heat abstractor includes driving machine one, driving machine two, fan one, ventilation pipe, fan two for dispel the heat to energy storage cabinet inside.
After the cabinet is started, the fan I rotates to radiate heat inside the cabinet through driving of the driver I, meanwhile, the internal wind temperature is reduced, the fan II sucks the wind inside the cabinet and discharges the wind outwards, meanwhile, the fire-fighting assembly can carry out fire-fighting monitoring on the interior of the cabinet, the temperature sensor is connected with the controller, the controller receives signals of the temperature sensor and judges whether fire occurs or not, then the controller is connected with the control switch, the control switch is connected with the fire extinguishing agent storage box and the ejector, the fire extinguishing agent storage box can pass through the conveying pipe, the valve is opened and then is transmitted to the ejector to spray the fire area for extinguishing fire, when the fire-fighting assembly is required to be overhauled, the overhauling device can rapidly open the cover plate to detect the fire, and when the rotator rotates, the hinge frame correspondingly ascends or descends, and meanwhile, the hinge frame connected with the other end through the connecting rod ascends and descends.
Preferably, the energy storage rack includes shell, door cabinet, equipment body, gluey frame, be provided with the shell on the energy storage rack, the shell inboard is connected with the equipment body, the shell outside is fixed with glues the frame, it articulates there is the door cabinet to glue frame one side.
The rubber frame can prevent the door cabinet from being directly collided when being closed, and has better sealing performance.
Preferably, the heat dissipating device is provided with a ventilation pipe, the lower side of the ventilation pipe is fixedly connected with the second cabinet, one side of the ventilation pipe is welded with a first driving machine, the outer side of the first driving machine is rotationally connected with a first fan, the other end of the ventilation pipe is welded with a second driving machine, and the outer side of the second driving machine is rotationally connected with a second fan.
When the heat dissipation is needed inside the energy storage cabinet, the first driving machine drives the first fan to work, the first fan drives the first fan to rotate to dissipate the heat inside the energy storage cabinet, and meanwhile, when the air temperature inside the energy storage cabinet needs to be reduced, the second driving machine drives the second fan to work, and the second fan rotates to absorb and discharge the air inside the energy storage cabinet.
Preferably, the fire-fighting assembly comprises a fire-extinguishing shell and a fire-extinguishing device, wherein the fire-extinguishing shell is fixedly connected with the inner side wall of the cabinet II, and the fire-extinguishing device is fixedly installed on the inner bottom side wall of the fire-extinguishing shell.
Preferably, the fire extinguishing device comprises a fire extinguishing agent storage box, a conveying pipe, a controller, a valve, a control switch, a temperature sensor and an ejector, wherein the controller is arranged on one side of the fire extinguishing agent storage box, the valve is fixed on the upper side of the controller, the control switch is arranged in the direction of the valve away from the fire extinguishing agent storage box, the temperature sensor is fixed on the outer side of the control switch, the ejector is arranged on the upper side of the temperature sensor, and the fire extinguishing agent storage box, the controller and the control switch are all fixed on a fire extinguishing shell;
and conveying pipes are arranged among the fire extinguishing agent storage tanks, the valves, the control switches and the ejectors, and are sequentially communicated with the fire extinguishing agent storage tanks, the valves, the control switches and the ejectors.
When the fire disaster occurs in the shell, the temperature sensing instrument is connected with the controller, the temperature can change to high temperature when the fire disaster occurs, the temperature sensing instrument transmits data to the controller, the controller receives a temperature change signal of the temperature sensing instrument and judges whether the fire disaster occurs, then the controller is connected with the control switch, after the controller judges that the fire disaster occurs, an opening command is sent to the control switch, the control switch is connected with the fire extinguishing agent storage box and the injector, after the control switch is opened, the fire extinguishing agent storage box can be connected with the conveying pipe, after the valve is opened, the fire extinguishing agent storage box is transmitted to the injector to be sprayed to a fire disaster area for extinguishing fire, and therefore the aim of automatically extinguishing the fire is achieved.
Preferably, the maintenance device comprises a fixed plate, a rotator, a hinge frame, a connecting rod, a sliding notch and a cover plate, wherein the fixed plate is arranged on the maintenance device, the rotator is rotationally connected to the outer side of the fixed plate, the sliding notch is formed in the inner side of the fixed plate, the hinge frame is slidingly connected to the sliding notch, the connecting rod is rotationally connected to the inner side of the hinge frame, and the cover plate is fixedly connected to the top end of the hinge frame.
Preferably, one side of the fixing plate is welded on the fire extinguishing shell, and the lower side of the fixing plate is welded on the second cabinet.
The inboard of fixed plate is provided with the smooth notch, and the hinge frame of being convenient for carries out the joint from top to bottom, and when the circulator rotated, the hinge frame was corresponding to rise or descend, and the hinge frame of the other end was connected through the connecting rod simultaneously was gone up and was descended, and the top of hinge frame is fixed with the apron, and when the hinge frame was risen, the apron was driven simultaneously and was gone up, and the same reason was gone down.
Compared with the prior art, the utility model provides the heat dissipation and energy storage cabinet, which has the following beneficial effects:
1. in the energy storage cabinet, equipment and circuits are complex, the temperature inside the cabinet is easy to be too high, so that equipment is damaged or fire is caused, after the heat dissipating device is added, the fan I can be driven by the driving machine to work, the fan I is driven by the driving machine to rotate to cool the equipment inside the energy storage cabinet, accidents caused by the too high temperature are prevented, meanwhile, the heat dissipating device can start the driving machine II to work, the driving machine II drives the fan II to rotate to suck and discharge air inside the energy storage cabinet, and the internal air temperature is reduced.
2. In current energy storage rack, equipment circuit is complicated, and when the inside temperature of cabinet was higher, avoided can not take place the circuit burning, especially when the circuit was ageing, arouse the probability of circuit burning higher, if take place the burning, can cause certain result, the utility model discloses increased fire control assembly, can make the circuit before the burning of large tracts of land, discover the region of firing in real time through the temperature-sensing appearance to spray it through control fire extinguishing agent bin and sprayer, the emergence of prevention conflagration that can be timely, and timely put out, and the installation is simple and easy, the maintenance is convenient.
3. When the fire-fighting assembly is required to be overhauled, the hinge frame is clamped up and down only through the sliding notch arranged on the inner side of the fixing plate on the overhauling device and rotated through the rotator, the hinge frame correspondingly ascends or descends, and meanwhile, the hinge frame connected with the other end through the connecting rod drives the cover plate to ascend and descend, so that the fire-fighting assembly is overhauled conveniently during descending.
Drawings
Fig. 1 is a schematic perspective view of a heat dissipation and energy storage cabinet according to the present utility model;
fig. 2 is a schematic diagram of an energy storage cabinet structure of a heat dissipation and energy storage cabinet according to the present utility model;
fig. 3 is a schematic front elevation structure of a heat dissipation and energy storage cabinet according to the present utility model;
fig. 4 is a schematic perspective view of a heat dissipation and energy storage cabinet according to the present utility model;
fig. 5 is a schematic structural diagram of a fire extinguishing apparatus of a heat dissipation and energy storage cabinet according to the present utility model;
fig. 6 is a schematic structural diagram of an overhauling device for a heat dissipation and energy storage cabinet according to the present utility model;
fig. 7 is a schematic diagram of a structure of an a-position of a heat dissipation and energy storage cabinet according to the present utility model;
fig. 8 is a schematic diagram of a structure of a heat dissipation and energy storage cabinet at position B according to the present utility model.
In the figure: 1. an energy storage cabinet; 101. a housing; 102. a door cabinet; 103. an equipment body; 104. a rubber frame; 2. a second cabinet; 3. a heat sink; 30. a first driving machine; 31. a second driving machine; 32. a first fan; 33. a ventilation pipe; 34. a second fan; 4. a fire fighting assembly; 40. a fire extinguishing enclosure; 41. a fire extinguishing device; 411. a fire extinguishing agent storage tank; 412. a delivery tube; 413. a controller; 414. a valve; 415. a control switch; 416. a temperature sensor; 417. an ejector; 5. an overhaul device; 50. a fixing plate; 51. a rotator; 52. a hinge frame; 53. a connecting rod; 54. a slide slot; 55. and a cover plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Examples
Referring to fig. 1-8, a heat dissipating and energy storing cabinet, comprising: the energy storage cabinet 1, energy storage cabinet 1 one side welding has cabinet two 2, and cabinet two 2 inboard is through screw fixation there being heat abstractor 3, and cabinet two 2 upside is connected with fire control subassembly 4, and cabinet two 2 tops are fixed with overhauls device 5, and heat abstractor 3 includes driving machine one 30, driving machine two 31, fan one 32, ventilation pipe 33, fan two 34 for dispel the heat to energy storage cabinet 1 inside.
Working principle: after the energy storage cabinet 1 is started, when the energy storage cabinet 1 needs to radiate heat, the radiating device 3 arranged on the inner side of the cabinet 2 works, the first driving machine 30 drives the first fan 32 to work, the first fan 32 drives the first driving machine 30 to rotate so as to radiate heat inside the energy storage cabinet 1, meanwhile, when the air temperature inside the energy storage cabinet 1 needs to be reduced, the second driving machine 31 drives the second fan 34 to work, the second fan 34 rotates so as to suck and discharge the air inside the energy storage cabinet 1 outwards, meanwhile, the fire fighting component 4 can carry out fire fighting monitoring on the energy storage cabinet 1, when a fire disaster occurs inside the shell, the temperature sensor 416 is connected with the controller 413, the temperature changes to high temperature when the fire occurs, the temperature sensor 416 transmits data to the controller 413, the controller 413 receives a temperature change signal of the temperature sensor 416 and judges whether the fire occurs, then the controller 413 is connected with the control switch 415, when the controller 413 judges that the fire will be started, an opening command is sent to the control switch 415, the control switch 415 is connected with the fire extinguishing agent storage tank 411 and the ejector 417, when the control switch 415 is opened, the fire extinguishing agent storage tank 411 will pass through the conveying pipe 412, after the valve 414 is opened, the fire extinguishing agent storage tank 411 is transmitted to the ejector 417 to be sprayed to the fire starting area for extinguishing fire, thereby achieving the purpose of automatic fire extinguishing, when the fire fighting assembly 4 needs to be operated or detected, the fire fighting assembly can be rapidly opened by the overhauling device 5 to detect the fire fighting assembly, the chute opening 54 is arranged on the inner side of the fixed plate 50 on the overhauling device 5, the hinge frame 52 is convenient to be clamped up and down, when the rotator 51 rotates, the hinge frame 52 correspondingly ascends or descends, meanwhile, the hinge frame 52 is connected with the hinge frame 52 through the connecting rod 53 to ascend and descend, the top of the hinge frame 52 is fixed with the cover plate 55, and when the hinge frame 52 ascends, the cover plate 55 is simultaneously driven to ascend, the same applies when descending.
The energy storage cabinet 1 comprises a shell 101, a door cabinet 102, an equipment body 103 and a rubber frame 104, wherein the shell 101 is arranged on the energy storage cabinet 1, the equipment body 103 is connected to the inner side of the shell 101, the rubber frame 104 is fixed to the outer side of the shell 101, and the door cabinet 102 is hinged to one side of the rubber frame 104.
The rubber frame 104 can prevent the door cabinet 102 from being directly collided when being closed, and has better sealing performance.
The heat radiator 3 is provided with a ventilation pipe 33, the lower side of the ventilation pipe 33 is fixedly connected with the second cabinet 2, one side of the ventilation pipe 33 is welded with a first driving machine 30, one side of the first driving machine 30 is in transmission connection with a first fan 32, the other end of the ventilation pipe 33 is welded with a second driving machine 31, and one side of the second driving machine 31 is in transmission connection with a second fan 34.
When the heat dissipation is needed inside the energy storage cabinet 1, the first driving machine 30 drives the first fan 32 to work, the first fan 32 drives the first driving machine 30 to rotate so as to dissipate the heat inside the energy storage cabinet 1, and meanwhile, when the air temperature inside the energy storage cabinet 1 needs to be reduced, the second driving machine 34 is driven to work, and the second driving machine 34 rotates so as to suck and discharge the air inside the energy storage cabinet 1.
The fire-fighting assembly 4 comprises a fire-extinguishing shell 40 and a fire-extinguishing device 41, wherein the fire-extinguishing shell 40 is fixedly connected with the inner side wall of the second cabinet 2, and the fire-extinguishing device 41 is fixedly installed on the inner bottom side wall of the fire-extinguishing shell 40.
The fire extinguishing device 41 comprises a fire extinguishing agent storage tank 411, a conveying pipe 412, a controller 413, a valve 414, a control switch 415, a temperature sensor 416 and an ejector 417, wherein the controller 413 is arranged on one side of the fire extinguishing agent storage tank 411, the valve 414 is fixed on the upper side of the controller 413, the control switch 415 is arranged in the direction of the valve 414 away from the fire extinguishing agent storage tank 411, the temperature sensor 416 is fixed on the outer side of the control switch 415, the ejector 417 is arranged on the upper side of the temperature sensor 416, and the fire extinguishing agent storage tank 411, the controller 413 and the control switch 415 are all fixed on a fire extinguishing shell 40;
a conveying pipe 412 is arranged among the fire extinguishing agent storage tank 411, the valve 414, the control switch 415 and the ejector 417, and the conveying pipe 412 is sequentially communicated with the fire extinguishing agent storage tank 411, the valve 414, the control switch 415 and the ejector 417.
When the fire disaster occurs in the shell, the temperature sensor 416 is connected with the controller 413, the temperature can change to high temperature when the fire disaster occurs, the temperature sensor 416 transmits data to the controller 413, the controller 413 receives a temperature change signal of the temperature sensor 416 and judges whether the fire disaster occurs, then the controller 413 is connected with the control switch 415, when the controller 413 judges that the fire disaster occurs, an opening command is sent to the control switch 415, the control switch 415 is connected with the fire extinguishing agent storage tank 411 and the injector 417, when the control switch 415 is opened, the fire extinguishing agent storage tank 411 can be connected with the delivery pipe 412, after the valve 414 is opened, the fire extinguishing agent is transmitted to the injector 417 to be sprayed to a fire disaster area for extinguishing fire, and therefore the aim of automatically extinguishing the fire is achieved.
The overhauling device 5 comprises a fixed plate 50, a rotator 51, a hinge frame 52, a connecting rod 53, a chute opening 54 and a cover plate 55, wherein the fixed plate 50 is arranged on the overhauling device 5, the rotator 51 is rotationally connected to the outer side of the fixed plate 50, the chute opening 54 is formed in the inner side of the fixed plate 50, the hinge frame 52 is slidingly connected to the chute opening 54, the connecting rod 53 is rotationally connected to the inner side of the hinge frame 52, and the cover plate 55 is fixedly connected to the top end of the hinge frame 52.
The fixing plate 50 is welded on one side to the fire extinguishing case 40 and on the lower side to the second cabinet 2.
The inboard of fixed plate 50 is provided with spout mouth 54, and hinge frame 52 of being convenient for carries out the joint from top to bottom, and when the rotator 51 rotated, hinge frame 52 corresponding rose or descend, and the hinge frame 52 of the other end of being connected through connecting rod 53 goes up and descends simultaneously, and the top of hinge frame 52 is fixed with apron 55, and when hinge frame 52 rose, it goes up to drive apron 55 simultaneously, and the same thing is the same.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A heat-dissipating energy-storage cabinet, comprising: energy storage rack (1), its characterized in that, energy storage rack (1) one side welding has rack two (2), rack two (2) inboard is connected with heat abstractor (3) through the screw fixation, rack two (2) upside is connected with fire control subassembly (4), rack two (2) top is fixed with overhauls device (5), heat abstractor (3) are including driving machine one (30), driving machine two (31), fan one (32), ventilation pipe (33), fan two (34) for dispel the heat to energy storage rack (1) inside.
2. The heat dissipation and energy storage cabinet according to claim 1, wherein the energy storage cabinet (1) comprises a shell (101), a door cabinet (102), an equipment body (103) and a rubber frame (104), the shell (101) is arranged on the energy storage cabinet (1), the equipment body (103) is connected to the inner side of the shell (101), the rubber frame (104) is fixed to the outer side of the shell (101), and the door cabinet (102) is hinged to one side of the rubber frame (104).
3. The heat dissipation and energy storage cabinet according to claim 1, wherein a ventilation pipe (33) is arranged on the heat dissipation device (3), the lower side of the ventilation pipe (33) is fixedly connected with the second cabinet (2), a first driving machine (30) is welded on one side of the ventilation pipe (33), a first fan (32) is connected to one side of the first driving machine (30) in a transmission manner, a second driving machine (31) is welded on the other end of the ventilation pipe (33), and a second fan (34) is connected to one side of the second driving machine (31) in a transmission manner.
4. The heat dissipation and energy storage cabinet according to claim 1, wherein the fire-fighting assembly (4) comprises a fire-extinguishing shell (40) and a fire-extinguishing device (41), the fire-extinguishing shell (40) is fixedly connected with the inner side wall of the cabinet II (2), and the fire-extinguishing device (41) is fixedly installed on the inner bottom side wall of the fire-extinguishing shell (40).
5. The heat dissipation and energy storage cabinet according to claim 4, wherein the fire extinguishing device (41) comprises a fire extinguishing agent storage tank (411), a conveying pipe (412), a controller (413), a valve (414), a control switch (415), a temperature sensor (416) and an ejector (417), the controller (413) is arranged on one side of the fire extinguishing agent storage tank (411), the valve (414) is fixed on the upper side of the controller (413), the control switch (415) is arranged in the direction away from the fire extinguishing agent storage tank (411), the temperature sensor (416) is fixed on the outer side of the control switch (415), the ejector (417) is arranged on the upper side of the temperature sensor (416), and the fire extinguishing agent storage tank (411), the controller (413) and the control switch (415) are all fixed on the fire extinguishing shell (40);
the fire extinguishing agent storage box (411), the valve (414), the control switch (415) and the ejector (417) are respectively provided with a conveying pipe (412), and the conveying pipes (412) are sequentially communicated with the fire extinguishing agent storage box (411), the valve (414), the control switch (415) and the ejector (417).
6. The heat dissipation and energy storage cabinet according to claim 1, wherein the overhauling device (5) comprises a fixed plate (50), a rotator (51), a hinge frame (52), a connecting rod (53), a chute opening (54) and a cover plate (55), the fixed plate (50) is arranged on the overhauling device (5), the rotator (51) is rotationally connected to the outer side of the fixed plate (50), a chute opening (54) is formed in the inner side of the fixed plate (50), the hinge frame (52) is slidingly connected to the chute opening (54), the connecting rod (53) is rotationally connected to the inner side of the hinge frame (52), and the cover plate (55) is fixedly connected to the top end of the hinge frame (52).
7. A heat dissipating and energy storing cabinet according to claim 6, wherein said fixing plate (50) is welded on one side to the fire extinguishing enclosure (40) and on the lower side to the second cabinet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322263375.4U CN220776348U (en) | 2023-08-23 | 2023-08-23 | Heat dissipation energy storage rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322263375.4U CN220776348U (en) | 2023-08-23 | 2023-08-23 | Heat dissipation energy storage rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220776348U true CN220776348U (en) | 2024-04-12 |
Family
ID=90620471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322263375.4U Active CN220776348U (en) | 2023-08-23 | 2023-08-23 | Heat dissipation energy storage rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220776348U (en) |
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2023
- 2023-08-23 CN CN202322263375.4U patent/CN220776348U/en active Active
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