CN213520973U - Switch cabinet with good heat dissipation effect - Google Patents
Switch cabinet with good heat dissipation effect Download PDFInfo
- Publication number
- CN213520973U CN213520973U CN202022419099.2U CN202022419099U CN213520973U CN 213520973 U CN213520973 U CN 213520973U CN 202022419099 U CN202022419099 U CN 202022419099U CN 213520973 U CN213520973 U CN 213520973U
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- plate
- heat dissipation
- switch cabinet
- fixing
- cabinet body
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Abstract
The utility model discloses a switch cabinet with good heat dissipation effect, which comprises a switch cabinet body, a heat dissipation mechanism, a fan, a base, universal wheels, a cabinet door and a handle, wherein the fan is arranged at the position, close to the upper part, of the rear end of the switch cabinet body; the utility model discloses in, heat dissipation mechanism, ventilation grid and the fan cooperation through setting up is used, can adjust the heat transfer area size of ventilation grid, has solved the problem of the radiating efficiency uncontrollable of heat dissipation mechanism to can control the baffle and shelter from the ventilation grid, solve birds and insect and caused the damage to the inside electrical equipment of cubical switchboard body through the inside that the ventilation grid got into the cubical switchboard body, shorten life's problem, improved the utility model discloses a practicality and reliability.
Description
Technical Field
The utility model relates to a cubical switchboard technical field especially relates to a cubical switchboard that radiating effect is good.
Background
The high-low voltage switch cabinet is a device for connecting high-voltage or low-voltage cables as the name implies, a common power supply station and a substation use a high-voltage cabinet, then the high-voltage cabinet is subjected to voltage reduction by a transformer and then enters a low-voltage cabinet, the low-voltage cabinet then enters a distribution box for each power consumption, protection devices such as switch breakers and the like are assembled into an integrated electrical device inside the high-low voltage switch cabinet, an external line firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement of the branch circuit, such as an instrument, an automatic control switch, a motor magnetic switch, various alternating current contactors and the like, some high-voltage chamber switch cabinets and low-voltage chamber switch cabinets are also arranged, high-voltage buses are arranged, such as.
Patent document (CN206864951U) discloses a heat-dissipating moisture-proof high-low voltage switch cabinet, wherein a cabinet body is arranged at the top of a waterproof shock-absorbing base, a porous heat-dissipating plate is arranged at the back of the cabinet body, an electric heater is arranged at the bottom of a supporting plate, a fan is arranged at the top of the supporting plate, a conveying pipe is connected at the bottom of the fan and penetrates through one side of the supporting plate, a filter is arranged above the fan, a first filter screen is arranged at the upper part of the filter, a drying part is connected at the bottom of the first filter screen, a water-absorbing filler is arranged in an inner cavity of the drying part, through holes are formed around the water-absorbing filler, a second drying screen is arranged at the bottom of the drying part, a porous air-collecting cover is arranged at the top of the cabinet body, a support frame is arranged around the porous air-, and can dispel the heat fast, heat up under the circumstances that the temperature is low very much, prevent the damage of working element, but do not consider the problem of air current exchange area size when adjusting the heat dissipation to and birds and insect get into the cabinet body through the hole and build the nest, cause the problem that inside electrical equipment damaged, life shortens.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cubical switchboard that radiating effect is good mainly solves following technical problem:
the utility model discloses in, heat dissipation mechanism, ventilation grid and the fan cooperation through setting up is used, can adjust the heat transfer area size of ventilation grid, has solved the problem of the radiating efficiency uncontrollable of heat dissipation mechanism to can control the baffle and shelter from the ventilation grid, solve birds and insect and caused the damage to the inside electrical equipment of cubical switchboard body through the inside that the ventilation grid got into the cubical switchboard body, shorten life's problem, improved the utility model discloses a practicality and reliability.
The purpose of the utility model can be realized by the following technical scheme:
a switch cabinet with a good heat dissipation effect comprises a switch cabinet body, a heat dissipation mechanism, a fan, a base, universal wheels, a cabinet door and a handle, wherein the fan is installed at a position, close to the upper part, of the rear end of the switch cabinet body;
the cabinet door is installed at the front end of the switch cabinet body, a handle is installed at a position, close to one side, of the front end of the cabinet door, heat dissipation mechanisms are installed on inner walls of two sides of the switch cabinet body, each heat dissipation mechanism comprises a heat dissipation plate, a first fixing column, a first toothed plate, a first gear, a connecting plate, a first shaft rod, a disc, a stop block, a second fixing column, a second shaft rod, a fixing plate, a baffle, a second gear and a second toothed plate, a cavity is arranged inside the heat dissipation plate, the first fixing column, the connecting plate, the first shaft rod and the fixing plate are installed inside the cavity, the first fixing column is located at the rear end of the first shaft rod, the disc is installed in front of the heat dissipation plate, one end of the first shaft rod penetrates through the heat dissipation plate and is connected with the disc, the first gear is sleeved at a position, close, the flat end of the first toothed plate is welded and fixed with the connecting plate, and the tooth end of the first toothed plate is meshed and connected with the first gear.
Furthermore, a second toothed plate is installed on one side, close to the fixed plate, of the connecting plate, a sliding groove is formed in the fixed plate, the second toothed plate is connected with the fixed plate in a sliding mode through the sliding groove, a plurality of second shaft rods and a second gear are installed inside the fixed plate, the second shaft rods are distributed on the same vertical plane in an equidistant arrangement mode, the second gear is sleeved on the outer surface of the second shaft rods and close to the middle position, the second gear is located inside the sliding groove, and the second gear is meshed with the toothed ends of the second toothed plate.
Furthermore, the dog is all installed at both ends around the fixed plate, axostylus axostyle two runs through the surface and the dog welded fastening to the fixed plate, all install fixed column two between the inner wall of the front and back both ends of fixed plate and heating panel, be provided with the fixed slot with fixed column two-phase adaptation on the dog, the one end of fixed column two is passed through the fixed slot and is rotated with the dog and be connected, the welding has the baffle on the outer surface of axostylus axostyle, the baffle runs through the outside of fixed plate and heating panel to.
Further, all be provided with a plurality of louvre on heating panel and the fixed plate, all be provided with the ventilation grid with baffle looks adaptation on the both sides surface of cubical switchboard body, a plurality of hinge is installed to one side of cabinet door, a plurality of the hinge is the equidistance and arranges the distribution, be provided with the hinge hole with hinge looks adaptation on the cubical switchboard body, the cabinet door passes through hinge and cubical switchboard body hinged joint.
The utility model has the advantages that:
the utility model discloses in, heat dissipation mechanism, ventilation grid and the fan cooperation through setting up is used, can adjust the heat transfer area size of ventilation grid, has solved the problem of the radiating efficiency uncontrollable of heat dissipation mechanism to can control the baffle and shelter from the ventilation grid, solve birds and insect and caused the damage to the inside electrical equipment of cubical switchboard body through the inside that the ventilation grid got into the cubical switchboard body, shorten life's problem, improved the utility model discloses a practicality and reliability.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a front view of a switch cabinet with a good heat dissipation effect of the present invention;
FIG. 2 is a front sectional view of the switch cabinet body of the present invention;
fig. 3 is a schematic structural diagram of the heat dissipation mechanism of the present invention.
In the figure: 1. a switch cabinet body; 2. a heat dissipation mechanism; 3. a fan; 4. a base; 5. a universal wheel; 6. a cabinet door; 7. a hinge; 8. a handle; 21. a heat dissipation plate; 22. fixing a first column; 23. a toothed plate I; 24. a first gear; 25. a connecting plate; 26. a first shaft lever; 27. a disc; 28. a stopper; 29. fixing a second column; 210. a second shaft lever; 211. a fixing plate; 212. a baffle plate; 213. a second gear; 214. and a toothed plate II.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a switch cabinet with good heat dissipation effect includes a switch cabinet body 1, a heat dissipation mechanism 2, a fan 3, a base 4, universal wheels 5, a cabinet door 6 and a handle 8, wherein the fan 3 is installed at a position near the upper part of the rear end of the switch cabinet body 1, an air inlet end of the fan 3 penetrates through the inside of the switch cabinet body 1, the base 4 is installed at the lower end of the switch cabinet body 1, and the universal wheels 5 are installed at positions near four vertex angles of the lower end of the base 4;
a cabinet door 6 is installed at the front end of the switch cabinet body 1, a handle 8 is installed at a position, close to one side, of the front end of the cabinet door 6, heat dissipation mechanisms 2 are installed on inner walls of two sides of the switch cabinet body 1, each heat dissipation mechanism 2 comprises a heat dissipation plate 21, a first fixing column 22, a first toothed plate 23, a first gear 24, a connecting plate 25, a first shaft rod 26, a disc 27, a stop 28, a second fixing column 29, a second shaft rod 210, a fixing plate 211, a baffle 212, a second gear 213 and a second toothed plate 214, a cavity is arranged inside the heat dissipation plate 21, the first fixing column 22, the connecting plate 25, the first shaft rod 26 and the fixing plate 211 are installed inside the cavity, the first fixing column 22 is located at the rear end of the first shaft rod 26, the disc 27 is installed in front of the heat dissipation plate 21, one end of the first shaft rod 26 penetrates through the heat dissipation plate 21 to be connected, the connecting plate 25 is located between the first gear 24 and the fixing plate 211, a first toothed plate 23 is installed between the connecting plate 25 and the first gear 24, the flat end of the first toothed plate 23 is welded and fixed with the connecting plate 25, and the tooth end of the first toothed plate 23 is meshed and connected with the first gear 24.
A second toothed plate 214 is mounted on one side, close to the fixing plate 211, of the connecting plate 25, a sliding groove is formed in the fixing plate 211, the second toothed plate 214 is connected with the fixing plate 211 in a sliding mode through the sliding groove, a plurality of second shaft rods 210 and a plurality of second gears 213 are mounted inside the fixing plate 211, the second shaft rods 210 are distributed on the same vertical plane in an equidistant arrangement mode, the second gears 213 are sleeved on the outer surfaces of the second shaft rods 210 and are close to the middle position, the second gears 213 are located inside the sliding groove, and the second gears 213 are meshed with the tooth ends of the second toothed plate 214.
Both ends all install dog 28 around fixed plate 211, second shaft lever 210 runs through the surface and the dog 28 welded fastening of fixed plate 211, all install fixed column two 29 between the inner wall of fixed plate 211 and the front and back both ends of heating panel 21, be provided with the fixed slot with second 29 looks adaptations of fixed column on the dog 28, the one end of fixed column two 29 is passed through the fixed slot and is connected with dog 28 rotation, the welding has baffle 212 on second shaft lever 210 surface, baffle 212 runs through fixed plate 211 and heating panel 21 to the outside of heating panel 21.
All be provided with a plurality of louvre on heating panel 21 and the fixed plate 211, all be provided with the ventilation grid with baffle 212 looks adaptation on the both sides surface of cubical switchboard body 1, a plurality of hinge 7, a plurality of are installed to one side of cabinet door 6 hinge 7 is the equidistance and arranges the distribution, be provided with the hinge hole with hinge 7 looks adaptation on the cubical switchboard body 1, cabinet door 6 passes through hinge 7 and 1 hinged joint of cubical switchboard body.
The utility model discloses a theory of operation does:
in the utility model, electrical equipment is arranged inside the switch cabinet body 1, a plurality of heat dissipation holes are arranged on the heat dissipation plate 21 and the fixing plate 211, ventilation grids matched with the baffle 212 are arranged on the outer surfaces of two sides of the switch cabinet body 1, grooves are arranged on the outer surfaces of one side of the heat dissipation plate 21 and the fixing plate 211, the baffle 212 passes through the inside of the groove, the rotating disc 27 drives the first shaft rod 26 to rotate, thereby driving the first toothed plate 23 to move up and down, the first toothed plate 23 and the second toothed plate 214 are welded and fixed with the connecting plate 25, thereby driving the second toothed plate 214 to move up and down, the second toothed gear 213 is meshed and connected with the toothed end of the second toothed plate 214, finally driving the second gear 213 to rotate, so that a plurality of second shaft rods 210 synchronously rotate, the size of the included angle between the baffle 212 and the side surface of the switch cabinet body 1 is adjusted, the size of the, and can control baffle 212 and shelter from the ventilation grid, avoided birds and insect to pass through the inside that the ventilation grid got into cubical switchboard body 1, and can play waterproof effect of keeping off the rain, cubical switchboard body 1's rear end is close to the position of top and installs fan 3, further improvement radiating efficiency, heat dissipation mechanism 2 through setting up, ventilation grid and the cooperation of fan 3 are used, can adjust the heat transfer area size of ventilation grid, the problem of the radiating efficiency uncontrollable of heat dissipation mechanism 2 has been solved, and can control baffle 212 and shelter from the ventilation grid, solved birds and insect and caused the damage to the electrical equipment of cubical switchboard body 1 inside through the inside that the ventilation grid got into cubical switchboard body 1, shorten life's problem, improved the utility model discloses a practicality and reliability.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description in any form, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.
Claims (4)
1. The switch cabinet with the good heat dissipation effect is characterized by comprising a switch cabinet body (1), a heat dissipation mechanism (2), a fan (3), a base (4), universal wheels (5), a cabinet door (6) and a handle (8), wherein the fan (3) is installed at a position, close to the upper part, of the rear end of the switch cabinet body (1), the air inlet end of the fan (3) penetrates through the interior of the switch cabinet body (1), the base (4) is installed at the lower end of the switch cabinet body (1), and the universal wheels (5) are installed at positions, close to four vertex angles, of the lower end of the base (4);
a cabinet door (6) is installed at the front end of the switch cabinet body (1), a handle (8) is installed at a position, close to one side, of the front end of the cabinet door (6), a heat dissipation mechanism (2) is installed on inner walls of two sides of the switch cabinet body (1), the heat dissipation mechanism (2) comprises a heat dissipation plate (21), a first fixing column (22), a first toothed plate (23), a first gear (24), a connecting plate (25), a first shaft rod (26), a disc (27), a stop block (28), a second fixing column (29), a second shaft rod (210), a fixing plate (211), a baffle (212), a second gear (213) and a second toothed plate (214), a cavity is arranged inside the heat dissipation plate (21), a first fixing column (22), a connecting plate (25), a first shaft rod (26) and a fixing plate (211) are installed inside the cavity, and the first fixing column (22) is located at, the round disc (27) is installed in front of the heat dissipation plate (21), one end of the first shaft rod (26) penetrates through the heat dissipation plate (21) and is connected with the round disc (27), the first gear (24) is sleeved at the position, close to the first fixing column (22), of the outer surface of the first shaft rod (26), the connecting plate (25) is located between the first gear (24) and the fixing plate (211), the first toothed plate (23) is installed between the connecting plate (25) and the first gear (24), the flat end of the first toothed plate (23) is welded and fixed with the connecting plate (25), and the tooth end of the first toothed plate (23) is meshed and connected with the first gear (24).
2. The switch cabinet with the good heat dissipation effect according to claim 1, wherein a second toothed plate (214) is mounted on one side, close to the fixing plate (211), of the connecting plate (25), a sliding groove is formed in the fixing plate (211), the second toothed plate (214) is in sliding connection with the fixing plate (211) through the sliding groove, a plurality of second shaft rods (210) and second gears (213) are mounted inside the fixing plate (211), the plurality of second shaft rods (210) are distributed on the same vertical plane in an equidistant arrangement mode, the second gears (213) are sleeved on the outer surface of the second shaft rods (210) at positions close to the middle, the second gears (213) are located inside the sliding groove, and the second gears (213) are in meshed connection with the toothed ends of the second toothed plate (214).
3. The switch cabinet with the good heat dissipation effect according to claim 1, wherein the front end and the rear end of the fixing plate (211) are respectively provided with a stop block (28), the second shaft rod (210) penetrates through the outer surface of the fixing plate (211) and is welded and fixed with the stop blocks (28), the second fixing column (29) is arranged between the inner walls of the front end and the rear end of the fixing plate (211) and the inner wall of the heat dissipation plate (21), the stop blocks (28) are provided with fixing grooves matched with the second fixing columns (29), one end of the second fixing column (29) is rotatably connected with the stop blocks (28) through the fixing grooves, the outer surface of the second shaft rod (210) is welded with the baffle plate (212), and the baffle plate (212) penetrates through the fixing plate (211) and the heat dissipation plate (21) and is.
4. The switch cabinet with good heat dissipation effect according to claim 1, wherein a plurality of heat dissipation holes are formed in the heat dissipation plate (21) and the fixing plate (211), ventilation grids matched with the baffle (212) are formed in outer surfaces of two sides of the switch cabinet body (1), a plurality of hinges (7) are installed on one side of the cabinet door (6), the hinges (7) are distributed in an equidistant arrangement mode, hinge holes matched with the hinges (7) are formed in the switch cabinet body (1), and the cabinet door (6) is hinged to the switch cabinet body (1) through the hinges (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022419099.2U CN213520973U (en) | 2020-10-27 | 2020-10-27 | Switch cabinet with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022419099.2U CN213520973U (en) | 2020-10-27 | 2020-10-27 | Switch cabinet with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213520973U true CN213520973U (en) | 2021-06-22 |
Family
ID=76411579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022419099.2U Expired - Fee Related CN213520973U (en) | 2020-10-27 | 2020-10-27 | Switch cabinet with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213520973U (en) |
-
2020
- 2020-10-27 CN CN202022419099.2U patent/CN213520973U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 Termination date: 20211027 |