CN216215009U - High-low voltage switch cabinet with high safety performance - Google Patents
High-low voltage switch cabinet with high safety performance Download PDFInfo
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- CN216215009U CN216215009U CN202122509571.6U CN202122509571U CN216215009U CN 216215009 U CN216215009 U CN 216215009U CN 202122509571 U CN202122509571 U CN 202122509571U CN 216215009 U CN216215009 U CN 216215009U
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- switch cabinet
- dustproof
- cabinet body
- compression refrigeration
- voltage switch
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Abstract
The utility model discloses a high-low voltage switch cabinet with high safety performance, which comprises a switch cabinet body, wherein two dustproof cabinet doors which are arranged in bilateral symmetry are movably arranged at an open position on the front surface of the switch cabinet body, two compression refrigeration fans which are arranged in bilateral symmetry are fixedly arranged at the bottom of an inner cavity of the switch cabinet body, a plurality of ventilation and heat dissipation partition plates which are distributed in an equidistant and overlapped mode can be detachably arranged above the two compression refrigeration fans, and two heat dissipation fans which are arranged in bilateral symmetry are fixedly arranged at the top of the switch cabinet body. Above-mentioned scheme, the dustproof air inlet window that two bilateral symmetry set up of dustproof cabinet body backplate bottom are laminated with two compression refrigeration fan's air inlet port mutually respectively, and the temperature-sensing controller that two radiator fan top air outlets set up is electric connection with two compression refrigeration fan's control end respectively, comes automatic start-stop compression refrigeration fan according to the detection data through temperature-sensing controller real-time detection dustproof cabinet body inner chamber temperature, has improved the radiating rate of cubical switchboard.
Description
Technical Field
The utility model relates to the technical field of high-low voltage switch cabinets, in particular to a high-low voltage switch cabinet with high safety performance.
Background
The high-low voltage switch cabinet is a device for connecting high-voltage or low-voltage cables as the name implies, 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, the high-low voltage switch cabinet is an important device used in a power supply and distribution system, is a main component in the power transmission and distribution industry, and is widely applied to different places, such as high-rise buildings, residential districts, industrial and mining enterprises, construction sites and the like.
However, the existing high-low voltage switch cabinet still has some disadvantages in the practical application process, for example, a large number of circuit protection devices such as switch breakers are installed in the existing high-low voltage switch cabinet, which leads to that the inner cavity of the high-low voltage switch cabinet is very easy to collect heat when operating at full load, and the existing wind power heat dissipation mechanism equipped for the high-low voltage switch cabinet has low heat dissipation efficiency, and when the wind power heat dissipation mechanism introduces external air flow to dissipate heat, the circuit protection devices installed inside the switch cabinet are very easy to collect dust, and the service life of the switch cabinet is shortened.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defects in the prior art, embodiments of the present invention provide a high-low voltage switch cabinet with high safety performance, so as to solve the problems that the existing wind power heat dissipation mechanism of the high-low voltage switch cabinet has low heat dissipation efficiency, and when the wind power heat dissipation mechanism introduces external airflow for heat dissipation, dust is easily collected by a circuit protection device installed inside the switch cabinet, and the service life of the switch cabinet is shortened.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a high-low voltage switch cabinet that security performance is high, includes the cubical switchboard body, the openly department movable mounting in the front of the cubical switchboard body has the dustproof cabinet door that two bilateral symmetry set up, the bottom fixed mounting of the internal chamber of cubical switchboard has the compression refrigeration fan that two bilateral symmetry set up, two the top of compression refrigeration fan all can be dismantled and install the ventilation and heat dissipation baffle of the range upon range of distribution of a plurality of equidistance, the top fixed mounting of the cubical switchboard body has the cooling fan that two bilateral symmetry set up, two cooling fan respectively with two compression refrigeration fan is the one-to-one setting.
Preferably, the switch cabinet body comprises a dustproof cabinet body, a partition vertical plate is fixedly installed in the middle of an inner cavity of the dustproof cabinet body, and a plurality of T-shaped groove plates which are distributed in parallel at equal intervals are fixedly installed on the left side face and the right side face of the partition vertical plate and on the inner walls of the left side face and the right side face of the dustproof cabinet body.
Preferably, the bottom of the dustproof cabinet body back plate is embedded with two dustproof air inlet windows which are arranged in bilateral symmetry, and the air inlet ports of the compression refrigeration fans are respectively attached to the inner side surfaces of the two dustproof air inlet windows.
Preferably, cooling fan includes radiator fan, the air outlet fixed mounting at radiator fan top has temperature-sensing controller, the air outlet fixed mounting at temperature-sensing controller top has the dust screen, temperature-sensing controller with compression refrigeration fan's control end is electric connection.
Preferably, the ventilation and heat dissipation partition plate comprises an installation plate, a plurality of uniformly distributed ventilation holes are formed in the bottom surface of the installation plate, and row wheel sets which are movably connected with the T-shaped groove plates are fixedly installed on the left side and the right side of the installation plate.
Preferably, the number of the row wheel sets is the same as that of the T-shaped groove plates, and the installation laminate is detachably installed in the inner cavity of the dustproof cabinet body through the row wheel sets in a matched mode.
The utility model has the technical effects and advantages that:
in the scheme, two dustproof air inlet windows which are symmetrically arranged on the left and right sides of the bottom of the back plate of the dustproof cabinet body are respectively attached to air inlet ports of two compression refrigeration fans, temperature-sensitive controllers arranged at air outlets at the tops of two cooling fans are respectively electrically connected with control ends of the two compression refrigeration fans, the temperature of an inner cavity of the dustproof cabinet body is detected in real time through the temperature-sensitive controllers, and the compression refrigeration fans are automatically turned on and off according to detection data, so that the heat dissipation rate of the switch cabinet is improved, the problem of energy transitional consumption waste is avoided, and the practicability of the device is improved; the installation plywood passes through row wheelset cooperation T shape frid demountable installation in the inner chamber of the dustproof cabinet body, and a plurality of evenly distributed's ventilation hole is seted up to the bottom surface of installation plywood, and when compression refrigeration fan circular telegram during operation, heat dissipation cold wind passes the ventilation hole and contacts with the circuit protection device of installation plywood top surface installation, has improved the heat dissipation rate of cubical switchboard.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the switch cabinet body of the utility model;
FIG. 3 is a schematic view of a heat dissipation fan according to the present invention;
fig. 4 is a schematic view of the structure of the ventilation and heat dissipation partition plate of the present invention.
The reference signs are: 1. a switch cabinet body; 2. a dustproof cabinet door; 3. a compression refrigeration fan; 4. a ventilation and heat dissipation clapboard; 5. a heat radiation fan; 11. a dustproof cabinet body; 12. separating the vertical plate; 13. a T-shaped groove plate; 14. a dustproof air inlet window; 41. installing a laminate; 42. a vent hole; 43. a row of wheel sets; 51. a heat radiation fan; 52. a temperature-sensitive controller; 53. a dust screen.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 4, an embodiment of the utility model provides a high-low voltage switch cabinet with high safety performance, which includes a switch cabinet body 1, two dustproof cabinet doors 2 arranged in bilateral symmetry are movably mounted at an open front of the switch cabinet body 1, two compression refrigeration fans 3 arranged in bilateral symmetry are fixedly mounted at the bottom of an inner cavity of the switch cabinet body 1, a plurality of ventilation and heat dissipation partition plates 4 distributed in an equidistant and stacked manner can be detachably mounted above the two compression refrigeration fans 3, two heat dissipation fans 5 arranged in bilateral symmetry are fixedly mounted at the top of the switch cabinet body 1, and the two heat dissipation fans 5 are respectively arranged in one-to-one correspondence with the two compression refrigeration fans 3.
As shown in fig. 2 and fig. 3, the switch cabinet body 1 includes a dustproof cabinet body 11, a partition vertical plate 12 is fixedly installed in the middle of an inner cavity of the dustproof cabinet body 11, and a plurality of parallel T-shaped slot plates 13 are fixedly installed on the left and right side surfaces of the partition vertical plate 12 and the inner walls of the left and right sides of the dustproof cabinet body 11; two dustproof air inlet windows 14 which are arranged in bilateral symmetry are embedded at the bottom of a back plate of the dustproof cabinet body 11, and air inlet ports of the two compression refrigeration fans 3 are respectively attached to the inner side surfaces of the two dustproof air inlet windows 14; the cooling fan 5 comprises a cooling fan 51, a temperature-sensing controller 52 is fixedly mounted at an air outlet at the top of the cooling fan 51, a dust screen 53 is fixedly mounted at an air outlet at the top of the temperature-sensing controller 52, and the temperature-sensing controller 52 is electrically connected with the control end of the compression refrigeration fan 3.
Specifically, two dustproof air inlet windows 14 that bilateral symmetry set up of the 11 backplate bottom of the dustproof cabinet body are laminated with two compression refrigeration fan 3's air inlet port respectively mutually, and the temperature-sensing controller 52 that two radiator fan 51 top air outlets set up is electric connection with two compression refrigeration fan 3's control end respectively, come automatic start-stop compression refrigeration fan 3 according to the data of detection through temperature-sensing controller 52 real-time detection dustproof cabinet body 11 inner chamber temperature, the radiating rate of cubical switchboard has both been improved, the extravagant problem of energy transitional consumption has also been avoided, the practicality of device has been improved.
As shown in fig. 2 and fig. 4, the ventilation and heat dissipation partition plate 4 includes an installation plate 41, a plurality of ventilation holes 42 are uniformly distributed on the bottom surface of the installation plate 41, and row wheel sets 43 movably connected with the T-shaped slot plate 13 are fixedly installed on the left and right sides of the installation plate 41; the number of the row wheel sets 43 is the same as that of the T-shaped groove plates 13, and the installation layer plate 41 is detachably installed in the inner cavity of the dustproof cabinet body 11 through the row wheel sets 43 matching with the T-shaped groove plates 13.
Specifically, installation plywood 41 is through row wheelset 43 cooperation T shape frid 13 demountable installation in the inner chamber of dustproof cabinet body 11, and a plurality of evenly distributed's ventilation hole 42 is seted up to the bottom surface of installation plywood 41, and when compression refrigeration fan 3 circular telegram during operation, heat dissipation cold wind passes ventilation hole 42 and contacts with the circuit protection device of installation plywood 41 top surface installation, has improved the rate of heat dissipation of cubical switchboard.
The working process of the utility model is as follows:
the two dustproof air inlet windows 14 which are symmetrically arranged on the left and right sides of the bottom of the back plate of the dustproof cabinet body 11 are respectively attached to the air inlet ports of the two compression refrigeration fans 3, the temperature-sensitive controllers 52 arranged at the air outlets on the tops of the two cooling fans 51 are respectively electrically connected with the control ends of the two compression refrigeration fans 3, the temperature of the inner cavity of the dustproof cabinet body 11 is detected in real time through the temperature-sensitive controllers 52, and the compression refrigeration fans 3 are automatically turned on and off according to detection data, so that the heat dissipation rate of the switch cabinet is improved, the problem of energy transition consumption waste is avoided, and the practicability of the device is improved;
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (6)
1. The utility model provides a high low-voltage switch cabinet that security performance is high, includes the cubical switchboard body (1), the openly department movable mounting of the cubical switchboard body (1) has dustproof cabinet door (2) that two bilateral symmetry set up, a serial communication port, the bottom fixed mounting of the cubical switchboard body (1) inner chamber has compression refrigeration fan (3) that two bilateral symmetry set up, two the top of compression refrigeration fan (3) all can be dismantled and install ventilation cooling baffle (4) of the range upon range of distribution of a plurality of equidistance, the top fixed mounting of the cubical switchboard body (1) has cooling fan (5) that two bilateral symmetry set up, two cooling fan (5) respectively with two compression refrigeration fan (3) are the one-to-one setting.
2. The high-safety high-low voltage switch cabinet according to claim 1, wherein the switch cabinet body (1) comprises a dustproof cabinet body (11), a partition vertical plate (12) is fixedly installed in the middle of an inner cavity of the dustproof cabinet body (11), and a plurality of T-shaped slot plates (13) which are distributed in parallel and equidistantly are fixedly installed on the left side surface and the right side surface of the partition vertical plate (12) and the inner wall of the left side surface and the right side surface of the dustproof cabinet body (11).
3. The high-safety high-voltage and high-low-voltage switch cabinet according to claim 2, wherein two dustproof air inlet windows (14) are symmetrically arranged at the left and right sides of the bottom plate of the dustproof cabinet body (11), and air inlet ports of the two compression refrigeration fans (3) are respectively attached to the inner side surfaces of the two dustproof air inlet windows (14).
4. The high-and-low voltage switch cabinet with high safety performance according to claim 1, wherein the cooling fan (5) comprises a cooling fan (51), a temperature-sensing controller (52) is fixedly installed at an air outlet at the top of the cooling fan (51), a dust screen (53) is fixedly installed at an air outlet at the top of the temperature-sensing controller (52), and the temperature-sensing controller (52) is electrically connected with the control end of the compression refrigeration fan (3).
5. The high-safety high-voltage and high-low-voltage switch cabinet according to claim 2, wherein the ventilation and heat dissipation partition plate (4) comprises an installation plate (41), a plurality of uniformly distributed ventilation holes (42) are formed in the bottom surface of the installation plate (41), and row wheel sets (43) movably connected with the T-shaped groove plates (13) are fixedly installed on the left side and the right side of the installation plate (41).
6. The high-safety high-low voltage switch cabinet according to claim 5, wherein the number of the row of wheel sets (43) is the same as that of the T-shaped slot plates (13), and the mounting plate (41) is detachably mounted in the inner cavity of the dustproof cabinet body (11) through the row of wheel sets (43) matching with the T-shaped slot plates (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509571.6U CN216215009U (en) | 2021-10-19 | 2021-10-19 | High-low voltage switch cabinet with high safety performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509571.6U CN216215009U (en) | 2021-10-19 | 2021-10-19 | High-low voltage switch cabinet with high safety performance |
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| Publication Number | Publication Date |
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| CN216215009U true CN216215009U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122509571.6U Active CN216215009U (en) | 2021-10-19 | 2021-10-19 | High-low voltage switch cabinet with high safety performance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115515401A (en) * | 2022-10-27 | 2022-12-23 | 四川九洲电器集团有限责任公司 | Heat dissipation assembly and heat dissipation case |
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2021
- 2021-10-19 CN CN202122509571.6U patent/CN216215009U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115515401A (en) * | 2022-10-27 | 2022-12-23 | 四川九洲电器集团有限责任公司 | Heat dissipation assembly and heat dissipation case |
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