CN214626010U - High-temperature-resistant energy-saving environment-friendly switch cabinet - Google Patents

Abstract

The utility model discloses a prevent energy-concerving and environment-protective type cubical switchboard of high temperature relates to electrical equipment technical field. The utility model discloses a cabinet door main part, cubical switchboard main part, fixed hasp, heat abstractor and solar cell panel, cubical switchboard main part the place ahead fixedly connected with cabinet door main part, the fixed hasp of the place ahead fixedly connected with in the middle of the cabinet door main part, cubical switchboard main part one side upper portion fixedly connected with heat abstractor, cubical switchboard main part below four corners fixedly connected with swivel caster, cubical switchboard main part rear upper portion fixedly connected with fixed bolster, cubical switchboard main part top fixedly connected with solar cell panel. The utility model solves the problems that the prior switch cabinet can consume a large amount of electric power during working, is not energy-saving and environment-friendly enough and greatly improves the working cost by arranging the solar cell panel, the heat dissipation device and the fixed lock catch; the switch cabinet can generate a large amount of heat during working, and the internal electrical equipment can be burnt out if the switch cabinet cannot be well cooled.

Description

High-temperature-resistant energy-saving environment-friendly switch cabinet

Technical Field

The utility model belongs to the technical field of electrical equipment, especially, relate to a prevent energy-concerving and environment-protective type cubical switchboard of high temperature.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, and also high-voltage chamber and low-voltage chamber switch cabinets, high-voltage buses, such as power plants, and the like, and low-frequency load reducers for protecting main equipment. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The switch cabinets can be classified into a movable switch cabinet and a fixed switch cabinet by the installation mode of the circuit breaker, or can be classified into an open switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet according to the different structures of the cabinet bodies, or can be classified into a high-voltage switch cabinet, a low-voltage switch cabinet and the like according to the different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industry textile, industrial and mining enterprises, residential districts, high-rise buildings and the like, but the method still has the following defects in actual use:

1. the existing switch cabinet consumes a large amount of power during working, energy is not saved enough, the environment is protected, and the working cost is greatly improved;

2. the existing switch cabinet can generate a large amount of heat during working, and the internal electrical equipment can be burnt out if the existing switch cabinet cannot perform heat dissipation;

3. the safety of the existing switch cabinet is low, the electrical equipment in the switch cabinet is expensive, and huge loss can be caused if the safety of the switch cabinet cannot be guaranteed.

Therefore, the existing switch cabinet cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high temperature resistant energy-concerving and environment-protective type cubical switchboard, through setting up solar cell panel, heat abstractor and fixed hasp, solved current cubical switchboard and can consume a large amount of electric power at the during operation, energy-concerving and environment-protective inadequately, improved the working cost greatly; the switch cabinet can generate a large amount of heat during working, and the internal electrical equipment can be burnt out if the switch cabinet cannot be well cooled; the cubical switchboard security is lower, and the electrical equipment in the cubical switchboard is expensive a bit, if can not ensure its security, then can cause huge loss's problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a prevent energy-concerving and environment-protective type cubical switchboard of high temperature, including cabinet door main part, cubical switchboard main part, fixed hasp, heat abstractor and solar cell panel, cubical switchboard main part the place ahead fixedly connected with cabinet door main part, the total two of cabinet door main part, its two cabinet door main part both sides edge is connected with the cubical switchboard main part, the fixed hasp of the middle the place ahead fixedly connected with of cabinet door main part, cubical switchboard main part one side upper portion fixedly connected with heat abstractor, cubical switchboard main part below four corners fixedly connected with swivel caster, cubical switchboard main part rear upper portion fixedly connected with fixed bolster, the fixed bolster can be dismantled, cubical switchboard main part top fixedly connected with solar cell panel, total two solar cell panel rotate between two solar cell panel to connect and can open and shut.

Furthermore, the connection part of the two sides of the cabinet door main body and the switch cabinet main body is fixedly connected with cabinet door hinges, the four cabinet door hinges are arranged in total, the two cabinet door main bodies are respectively connected with the switch cabinet main body, a cabinet door screw hole is formed in the middle of the cabinet door main body, and a lock catch screw on the fixed lock catch is rotationally connected in the cabinet door screw hole.

Further, the display panel is fixedly connected to the upper portion of the front of the switch cabinet main body, the control button is fixedly connected to the switch cabinet main body on one side of the display panel, a battery panel connecting port is arranged above the switch cabinet main body and connected with a solar battery panel, a heat dissipation fixing groove is formed in the upper portion of one side of the switch cabinet main body, a heat dissipation device is fixedly connected to the interior of the heat dissipation fixing groove, a plurality of heat dissipation holes are formed in the switch cabinet main body below the heat dissipation fixing groove, and the heat dissipation holes are the same in size and are arranged on one side of the switch cabinet main body in an orderly mode.

Furthermore, the fixed lock catch comprises a first lock catch plate, a second lock catch plate, a lock catch cover plate, a lock catch rotating shaft, a lock catch ring, a lock catch hole, a lock catch screw hole and a lock catch screw, a second locking plate is arranged on one side of the first locking plate, the first locking plate and the second locking plate are respectively and fixedly connected with the two cabinet door main bodies, the outer sides of the first lock catch plate and the second lock catch plate are provided with lock catch cover plates, the area of the lock catch cover plates is the same as the sum of the first lock catch plate and the second lock catch plate, the joint of the second lock catch plate and the lock catch cover plate is fixedly connected with a lock catch rotating shaft, the outer side of the first lock catch plate is fixedly connected with a lock catch ring, the lock cover plate is provided with lock holes, four corners of the first lock plate and the second lock plate are respectively provided with lock screw holes, the lock catch screw hole is rotatably connected with a lock catch screw, and the lock catch screw penetrates through the lock catch screw hole to be rotatably connected with a cabinet door screw hole in the cabinet door main body.

Further, heat abstractor includes a cage, radiator fan and dust screen, fan cage inside rotation is connected with radiator fan, and fan cage is heat abstractor's protection architecture, fan cage outside fixedly connected with dust screen, dust screen and fan cage hug closely fixedly.

Further, swivel caster both sides are fixed with two connecting plates, two connecting plate inboards of swivel caster top are fixed with the buckle, the connecting plate top is fixed with the swivel plate, the swivel plate top is rotatory to be fixed with the truckle fixed plate, and the truckle fixed plate is fixed with the cubical switchboard main part of top, truckle fixed plate four corners is rotated and is connected with four set screws, and four set screws are connected for the screw thread rotation with the truckle fixed plate.

Furthermore, support fixing plates are fixedly connected to two sides of the fixing support and fixedly connected to the upper portion and the rear portion of the fixing support, four support screw holes are formed in the rear portion of the fixing support, support screws are rotatably connected to the support screw holes in the support screw holes, and the support screws penetrate through the support screw holes and are rotatably connected to the switch cabinet main body.

Further, solar cell panel includes toughened glass, battery piece, backplate and panel hinge, the inside battery piece that is fixed with of backplate, the backplate is a thermoplastic elastomer material, and the battery piece mainly comprises crystalline silicon, it is fixed with the backplate that the battery piece top is provided with toughened glass, and toughened glass is greater than 91% transparency glass, two fixedly connected with panel hinge between the solar cell panel, two hinges of panel hinge respectively with two solar cell panel fixed connection.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up solar cell panel, toughened glass, battery piece and backplate, solved current cubical switchboard and can consume a large amount of electric power at the during operation, energy-concerving and environment-protective inadequately, improved working cost's problem greatly, the utility model discloses solar cell panel is through absorbing the sunlight, directly converts solar radiation energy to the electric energy through photoelectric effect, has saved the consumption of high-low voltage cubical switchboard to electric power greatly, and the backplate is a thermoplastic elastomer material, and the effect of backplate is sealed, insulating, waterproof, and the battery piece mainly comprises crystalline silicon, and the battery piece main action is exactly the electricity generation, converts solar energy to the electric energy through photoelectric effect, and toughened glass is greater than 91% clear glass for the transmittance, and its effect is the protection battery piece to the printing opacity.

2. The utility model discloses a set up heat abstractor, fan cage, radiator fan and louvre, solved current cubical switchboard and can produce a large amount of heats at the during operation, can not do the heat dissipation then can burn out the problem of its inside electrical equipment, the utility model discloses radiator fan rotates and produces wind-force and is the device heat dissipation, and the heat abstractor work makes in the cabinet and the outer circulation of air of cabinet to reach radiating effect, the effect of louvre is the heat dissipation that the electrical equipment during operation produced in the cabinet, with heat abstractor assisted use.

3. The utility model discloses a set up fixed hasp, snap close ring and snap close hole, it is lower to have solved current cubical switchboard security, and electrical equipment in the cubical switchboard is expensive a bit, if can not ensure its security, then can cause huge loss's problem, the utility model discloses the effect of fixed hasp is locking cabinet door main part to the inside electrical equipment of protection cubical switchboard, when the hasp apron was covered, the snap close ring passed the snap close hole, and snap close ring and lock are connected.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cabinet door body and the switch cabinet body of the present invention;

fig. 3 is a schematic structural view of the fixing lock of the present invention;

fig. 4 is a schematic structural view of the heat dissipation device of the present invention;

fig. 5 is a schematic structural view of the swivel caster of the present invention;

fig. 6 is a schematic structural view of the fixing bracket of the present invention;

fig. 7 is a schematic structural view of the solar cell panel of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a cabinet door main body; 101. a screw hole of the cabinet door; 102. a cabinet door hinge; 200. a switch cabinet main body; 201. a display panel; 202. a control button; 203. a battery panel connecting port; 204. a heat dissipation fixing groove; 205. heat dissipation holes; 300. fixing the lock catch; 301. a first latch plate; 302. a second locking plate; 303. a cover plate is locked; 304. a latch rotating shaft; 305. a locking ring; 306. a locking hole; 307. a lock catch screw hole; 308. a locking screw; 400. a heat sink; 401. a fan cage; 402. a heat radiation fan; 403. a dust screen; 500. rotating the caster; 501. a connecting plate; 502. buckling; 503. a rotating plate; 504. a caster wheel fixing plate; 505. fixing screws; 600. fixing a bracket; 601. a bracket fixing plate; 602. a bracket screw hole; 603. a bracket screw; 700. a solar panel; 701. tempering the glass; 702. a battery piece; 703. a back plate; 704. and a battery panel hinge.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the present invention relates to a high temperature resistant energy-saving environment-friendly switch cabinet, which comprises a cabinet door main body 100, a switch cabinet main body 200, a fixing latch 300, a heat dissipation device 400 and a solar cell panel 700, wherein the front of the switch cabinet main body 200 is fixedly connected with the cabinet door main body 100, the total number of the cabinet door main bodies 100 is two, the edges of the two sides of the two cabinet door main bodies 100 are connected with the switch cabinet main body 200, the cabinet door main body 100 can be opened and closed in front of the switch cabinet main body 200 in a rotating manner, the fixing latch 300 is fixedly connected with the middle front of the cabinet door main body 100, the fixing latch 300 is used for locking the cabinet door main body 100, thereby protecting the electrical equipment inside the switch cabinet, the heat dissipation device 400 is fixedly connected with the upper portion of one side of the switch cabinet main body 200, the heat dissipation device 400 is operated to circulate air inside the cabinet, thereby achieving the heat dissipation effect, the four corners below the switch cabinet main body 200 are fixedly connected with rotating casters 500, swivel caster 500 is used for making the device remove, cubical switchboard main part 200 rear upper portion fixedly connected with fixed bolster 600, fixed bolster 600 can be dismantled, fixed bolster 600 is used for supporting the solar cell panel 700 of opening, cubical switchboard main part 200 top fixedly connected with solar cell panel 700, two total solar cell panels 700, rotate between two solar cell panel 700 and connect and can open and shut, solar cell panel 700 is through absorbing the sunlight, directly convert solar radiation energy into the device of electric energy through the photoelectric effect.

As shown in fig. 1 and 2, the joints of the two sides of the cabinet door main body 100 and the switch cabinet main body 200 are fixedly connected with cabinet door hinges 102, and there are four cabinet door hinges 102, which respectively connect the two cabinet door main bodies 100 and the switch cabinet main body 200, and enable the cabinet door main body 100 to rotate in front of the switch cabinet main body 200 to open and close the switch cabinet, the middle part of the cabinet door main body 100 is provided with a cabinet door screw hole 101, the cabinet door screw hole 101 is rotatably connected with a lock catch screw 308 on a fixed lock catch 300, the cabinet door main body 100 is rotatably connected with the cabinet door screw hole 101 through the lock catch screw hole 307 by the lock catch screw 308, the upper part in front of the switch cabinet main body 200 is fixedly connected with a display panel 201, the display panel 201 can display the working condition of the electrical device inside the switch cabinet, the switch cabinet main body 200 on one side of the display panel 201 is fixedly connected with a control button 202, and the control button 202 can control the switch cabinet to work, the solar panel connecting port 203 is arranged above the switch cabinet main body 200, the solar panel connecting port 203 is connected with the solar panel 700, the switch cabinet main body 200 is in circuit connection with the solar panel 700 through the solar panel connecting port 203, the heat dissipation fixing groove 204 is arranged on the upper portion of one side of the switch cabinet main body 200, the heat dissipation device 400 is fixedly connected in the heat dissipation fixing groove 204, the heat dissipation device 400 is fixed on the upper portion of one side of the switch cabinet main body 200 through the heat dissipation fixing groove 204, a plurality of heat dissipation holes 205 are formed in the switch cabinet main body 200 below the heat dissipation fixing groove 204, the heat dissipation holes 205 are identical in size and are arranged on one side of the switch cabinet main body 200 in an orderly mode, the heat dissipation holes 205 are used for dissipating heat generated during working of electrical equipment in the cabinet, and the solar panel connecting port 203 and the heat dissipation device 400 are used in an auxiliary mode.

As shown in fig. 1 and 3, the fixed lock catch 300 includes a first lock catch plate 301, a second lock catch plate 302, a lock catch cover plate 303, a lock catch rotating shaft 304, a lock catch ring 305, a lock catch hole 306, a lock catch screw hole 307 and a lock catch screw 308, the second lock catch plate 302 is disposed on one side of the first lock catch plate 301, the first lock catch plate 301 and the second lock catch plate 302 are respectively and fixedly connected with the two cabinet door main bodies 100, the fixed lock catch 300 is fixedly connected with the cabinet door main body 100 through the first lock catch plate 301 and the second lock catch plate 302, the lock catch cover plate 303 is disposed on the outer side of the first lock catch plate 301 and the second lock catch plate 302, the area of the lock catch cover plate 303 is the same as the sum of the first lock catch plate 301 and the second lock catch plate 302, when the fixed lock catch 300 is locked, the lock catch cover plate 303 is located on the outer side of the first lock catch plate 301 and the second lock catch plate 302, the rotating shaft 304 is fixedly connected with the joint of the lock catch cover plate 303, the lock catch cover plate 303 rotates and opens and closes on the outer side of the second lock catch plate 302 through the rotating shaft 304, the outer side of the first lock catch plate 301 is fixedly connected with a lock catch ring 305, when the fixed lock catch 300 is locked and locked, the lock catch ring 305 is connected with a lock, a lock catch hole 306 is formed in the lock catch cover plate 303, when the lock catch cover plate 303 is arranged, the lock catch ring 305 penetrates through the lock catch hole 306, lock catch screw holes 307 are formed in four corners of the first lock catch plate 301 and four corners of the second lock catch plate 302 respectively, lock catch screws 308 are connected in the lock catch screw holes 307 in a rotating mode, the lock catch screws 308 penetrate through the lock catch screw holes 307 to be connected with cabinet door screw holes 101 in a rotating mode, and the fixed lock catch 300 penetrates through the lock catch screw holes 307 through the lock catch screws 308 to be connected with the cabinet door screw holes 101 in a rotating mode so as to be fixedly connected with the cabinet door main body 100.

As shown in fig. 1 and 4, the heat dissipation device 400 includes a fan cage 401, a heat dissipation fan 402 and a dust screen 403, the fan cage 401 is rotatably connected with the heat dissipation fan 402, the fan cage 401 is a protection structure of the heat dissipation device 400, the heat dissipation device 400 is connected with a switch cabinet circuit through the fan cage 401, the heat dissipation fan 402 rotates to generate wind power to dissipate heat of the device, the dust screen 403 is fixedly connected to the outer side of the fan cage 401, the dust screen 403 is tightly attached to and fixed with the fan cage 401, and the dust screen 403 is used for preventing external dust from entering the switch cabinet through the fan cage 401 to affect the operation of internal electrical equipment inside the switch cabinet.

As shown in fig. 1 and 5, two connecting plates 501 are fixed on two sides of a swivel caster 500, a buckle 502 is fixed on the inner side of each of the two connecting plates 501 above the swivel caster 500, the buckle 502 is used for clamping the swivel caster 500, so that the swivel caster 500 cannot rotate, and the device can not be moved any more when being fixed, a swivel plate 503 is fixed above the connecting plate 501, the swivel plate 503 is used for enabling the swivel caster 500 to change directions, a caster fixing plate 504 is fixed above the swivel plate 503, the caster fixing plate 504 is fixed with a switch cabinet main body 200 above, the caster fixing plate 504 is used for stably fixing the swivel caster 500 and the switch cabinet main body 200, four fixing screws 505 are rotatably connected to four corners of the caster fixing plate 504, the four fixing screws 505 are rotatably connected with the caster fixing plate 504 through threads, and the fixing screws 505 pass through the caster fixing plate 504 and are fixed with the switch cabinet main body 200.

As shown in fig. 1 and 6, the two sides of the fixing bracket 600 are fixedly connected with bracket fixing plates 601, the bracket fixing plates 601 are fixedly connected with the upper part and the rear part of the fixing bracket 600, the bracket fixing plates 601 are used for making the fixing bracket 600 more stable, the rear part of the fixing bracket 600 is provided with four bracket screw holes 602, bracket screws 603 are rotationally connected in the bracket screw holes 602, the bracket screws 603 penetrate through the bracket screw holes 602 and are rotationally connected to the switch cabinet main body 200, and the fixing bracket 600 penetrates 603 through the bracket screw holes 602 through the bracket screws and is rotationally connected with the switch cabinet main body 200 so as to be fixedly connected with the switch cabinet main body 200.

As shown in fig. 1 and 7, the solar cell panel 700 includes a tempered glass 701, a cell plate 702, a back plate 703 and a cell panel hinge 704, the cell plate 702 is fixed inside the back plate 703, the back plate 703 is a thermoplastic elastomer material, the back plate 703 is used for sealing, insulating and waterproofing, the cell plate 702 is mainly composed of crystalline silicon, the cell plate 702 is mainly used for generating electricity, the solar energy is converted into electric energy through photoelectric effect, the tempered glass 701 is arranged above the cell plate 702 and fixed with the back plate 703, the tempered glass 701 is transparent glass with the transmittance of more than 91 percent, the solar cell panel hinge is used for protecting the cell panel 702 and transmitting light, the cell panel hinge 704 is fixedly connected between the two solar cell panels 700, two hinges of the cell panel hinge 704 are respectively and fixedly connected with the two solar cell panels 700, when the solar cell panel 700 needs to work to absorb solar energy, the two solar cell panels 700 are rotated to open and close through the panel hinge 704.

One specific application of this embodiment is: the utility model relates to a high temperature resistant energy-concerving and environment-protective type cubical switchboard, through four swivel caster 500 below cubical switchboard main part 200, make it more convenient to move, swivel plate 503 on swivel caster 500 can control swivel caster 500 to arbitrary direction conversion direction, step on buckle 502 of four swivel caster 500, make swivel caster 500 fixed unable to move, solar cell panel 700 above cubical switchboard main part 200 can absorb solar energy and convert into electric energy when fine day, sunshine shines on battery piece 702 through toughened glass 701, battery piece 702 converts solar energy into electric energy through photoelectric effect, battery board connector 203 transmits the electric energy converted by battery piece 702 to the interior electrical equipment of cabinet and uses, the cubical switchboard is to close cabinet door main part 100 tightly to prevent from being disturbed by external factors when working, the effect of fixed lock catch 300 is to lock cabinet door main part 100, thereby protect the electrical equipment inside the cubical switchboard, when the locking cover plate 303 is covered, the locking ring 305 passes through the locking hole 306, the locking ring 305 is connected with the lock, when the switch cabinet works, the heat dissipation fan 402 rotates to generate wind power to dissipate heat of the device, the heat dissipation device 400 works to enable air inside the cabinet to circulate with air outside the cabinet, so that the heat dissipation effect is achieved, and the heat dissipation hole 205 is used for dissipating heat generated by electric equipment inside the cabinet during working and is used with the heat dissipation device 400 in an auxiliary mode.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims (8)

1. The utility model provides a prevent energy-concerving and environment-protective type cubical switchboard of high temperature, includes cabinet door main part (100), cubical switchboard main part (200), fixed hasp (300), heat abstractor (400) and solar cell panel (700), its characterized in that: cubical switchboard main part (200) the place ahead fixedly connected with cabinet door main part (100), place ahead fixedly connected with fixed hasp (300) in the middle of cabinet door main part (100), cubical switchboard main part (200) one side upper portion fixedly connected with heat abstractor (400), cubical switchboard main part (200) below four corners fixedly connected with swivel caster (500), cubical switchboard main part (200) rear upper portion fixedly connected with fixed bolster (600), cubical switchboard main part (200) top fixedly connected with solar cell panel (700).

2. The high-temperature-resistant energy-saving environment-friendly switch cabinet according to claim 1, wherein a cabinet door hinge (102) is fixedly connected to the joint of the two sides of the cabinet door main body (100) and the switch cabinet main body (200), and a cabinet door screw hole (101) is formed in the middle of the cabinet door main body (100).

3. The high-temperature-resistant, energy-saving and environment-friendly switch cabinet according to claim 1, wherein a display panel (201) is fixedly connected to an upper portion of a front of the switch cabinet body (200), a control button (202) is fixedly connected to the switch cabinet body (200) on one side of the display panel (201), a battery panel connector (203) is disposed above the switch cabinet body (200), a heat-dissipating fixing groove (204) is disposed on an upper portion of one side of the switch cabinet body (200), and a plurality of heat-dissipating holes (205) are disposed on the switch cabinet body (200) below the heat-dissipating fixing groove (204).

4. The high-temperature-resistant, energy-saving and environment-friendly switch cabinet according to claim 1, wherein the fixing lock catch (300) comprises a first lock catch plate (301), a second lock catch plate (302), a lock catch cover plate (303), a lock catch rotating shaft (304), a lock catch ring (305), a lock catch hole (306), a lock catch screw hole (307) and a lock catch screw (308), the second lock catch plate (302) is arranged on one side of the first lock catch plate (301), the lock catch cover plate (303) is arranged on the outer sides of the first lock catch plate (301) and the second lock catch plate (302), the lock catch rotating shaft (304) is fixedly connected to the joint of the second lock catch plate (302) and the lock catch cover plate (303), the lock catch ring (305) is fixedly connected to the outer side of the first lock catch plate (301), the lock catch hole (306) is arranged on the lock catch cover plate (303), four corners of the first lock catch plate (301) and the second lock catch plate (302) are respectively provided with the lock catch screw hole (307), and a locking screw (308) is rotationally connected in the locking screw hole (307).

5. The high-temperature-resistant, energy-saving and environment-friendly switch cabinet according to claim 1, wherein the heat dissipation device (400) comprises a fan cage (401), a heat dissipation fan (402) and a dust screen (403), the heat dissipation fan (402) is rotatably connected inside the fan cage (401), and the dust screen (403) is fixedly connected to the outer side of the fan cage (401).

6. The high-temperature-resistant, energy-saving and environment-friendly switch cabinet according to claim 1, wherein two connecting plates (501) are fixed to two sides of the swivel caster (500), a buckle (502) is fixed to the inner sides of the two connecting plates (501) above the swivel caster (500), a swivel plate (503) is fixed to the upper side of the connecting plates (501), a caster fixing plate (504) is fixed to the upper side of the swivel plate (503) in a swivel manner, and four fixing screws (505) are connected to the caster fixing plate (504) in a four-corner swivel manner.

7. The high-temperature-resistant, energy-saving and environment-friendly switch cabinet according to claim 1, wherein two sides of the fixing bracket (600) are fixedly connected with bracket fixing plates (601), four bracket screw holes (602) are formed in the rear of the fixing bracket (600), and bracket screws (603) are rotatably connected to the bracket screw holes (602).

8. The high-temperature-resistant energy-saving environment-friendly switch cabinet according to claim 1, wherein the solar panel (700) comprises tempered glass (701), a cell (702), a back panel (703) and a panel hinge (704), the cell (702) is fixed inside the back panel (703), the tempered glass (701) is arranged above the cell (702) and fixed with the back panel (703), and the panel hinge (704) is fixedly connected between the two solar panels (700).

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