CN211481669U - Dustproof and waterproof heat dissipation electric cabinet - Google Patents
Dustproof and waterproof heat dissipation electric cabinet Download PDFInfo
- Publication number
- CN211481669U CN211481669U CN201921814629.4U CN201921814629U CN211481669U CN 211481669 U CN211481669 U CN 211481669U CN 201921814629 U CN201921814629 U CN 201921814629U CN 211481669 U CN211481669 U CN 211481669U
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- heat dissipation
- dustproof
- electric cabinet
- electric
- plate
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Abstract
The utility model discloses a dustproof and waterproof heat dissipation electric cabinet, through rotating the circuit mounting panel and setting up on the slider, and the slider slides and sets up in the spout of electric cabinet inboard, during installation and maintenance, slide out the electric cabinet casing with the circuit mounting panel through the slider and carry out work, convenient installation and maintenance, after the installation, rotate 180 with the circuit mounting panel, make the dustproof heating panel be located the top of circuit mounting panel, the heat that the circuit mounting panel produced can be led into on the dustproof heating panel, the heat dissipation of being convenient for; the dustproof cover is arranged outside the heat dissipation holes, so that dust and water vapor can be reduced to enter the electric control box shell, a plurality of filter screens are arranged on the dustproof heat dissipation plate, heat dissipation can not be affected, and dust can be prevented from adhering to the circuit mounting plate.
Description
Technical Field
The utility model relates to an electrical apparatus erection equipment technical field, in particular to dustproof and waterproof heat dissipation electric cabinet.
Background
The electric cabinet comprises one or more low-voltage switch devices and related control, measurement, signal, protection, regulation and other devices, is charged by a manufacturer to be integrally assembled by using structural components, is an indispensable control device in industrialization and daily life of people, integrates various circuits together, is convenient to control and maintain, and lightens the workload of electric power workers. Because the electric cabinet can generate a large amount of heat in the using process, a plurality of heat dissipation holes are required to be arranged for heat dissipation, and the arrangement of the heat dissipation holes is easy to enable dust and water vapor in the air to enter the electric cabinet, so that the normal use of the electric cabinet is seriously influenced; and current electric cabinet is because electric cabinet inner space's is spacing when installation and maintenance, and it is inconvenient to lead to the installation and to overhaul.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a dustproof and waterproof heat dissipation electric cabinet can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dustproof and waterproof heat dissipation electric cabinet comprises an electric cabinet shell, wherein a rain shield is fixedly arranged at the top end of the electric cabinet shell through support columns, a solar cell panel is laid at the upper end of the rain shield, an air blower is fixedly arranged at the top end of the electric cabinet shell through screws, the output end of the air blower is communicated with an air injection plate at the top end inside the electric cabinet shell through an air transmission pipe, an electric heating wire is fixedly arranged inside the air transmission pipe, heat dissipation holes are formed in two sides of the upper end of the electric cabinet shell, a dustproof cover is arranged outside the heat dissipation holes, sliding grooves are formed in two sides of the lower end, positioned inside the electric cabinet shell, of the heat dissipation holes, sliding blocks are arranged inside the sliding grooves in a sliding manner, a circuit mounting plate is rotatably arranged between the two sliding blocks, a dustproof heat dissipation plate is fixedly connected to the bottom end of the, just the bottom both sides of dustproof heating panel all are provided with the holding tank, fixed mounting has humidity transducer and temperature sensor on the inside wall of electrical cabinet casing, the inside fixed mounting of electrical cabinet casing has the PLC controller, one side of electrical cabinet casing articulates there is sealing door, the bottom of electrical cabinet casing is provided with a plurality of through wires holes, just through wires hole department is provided with rubber seal.
As a preferred technical scheme of the utility model, four edges in bottom of electrical cabinet casing all are provided with the supporting legs, the bottom of supporting legs all is provided with the slipmat, just the height of supporting legs is not less than 50 cm.
As an optimal technical scheme of the utility model, the air-blower sets up in the below of dash board, just dash board extends along the direction of both sides dust cover.
As a preferred technical scheme of the utility model, the dust cover is convex setting, just the bottom of dust cover is provided with the thermovent, be provided with filter screen on the thermovent.
As a preferred technical scheme of the utility model, dustproof heating panel and connecting rod all adopt the copper material preparation to form, just the length of dustproof heating panel and the inboard length phase-match of automatically controlled case casing.
As an optimal technical scheme of the utility model, the slider passes through the bolt fastening with the circuit mounting panel.
As an optimal technical scheme of the utility model, the PLC controller is siemens S7-200PLC controller, just PLC controller and the equal electric connection of humidity transducer, temperature sensor, air-blower and electric heating wire.
Compared with the prior art, the utility model discloses following beneficial effect has: according to the dustproof waterproof heat dissipation electric cabinet, the circuit mounting plate is arranged on the sliding block in a rotating mode, the sliding block is arranged in the sliding groove in the inner side of the electric cabinet in a sliding mode, the circuit mounting plate slides out of the electric cabinet shell through the sliding block to work during installation and maintenance, installation and maintenance are convenient, and after installation, the circuit mounting plate is rotated by 180 degrees, so that the dustproof heat dissipation plate is located above the circuit mounting plate, heat generated by the circuit mounting plate can be guided into the dustproof heat dissipation plate, and heat dissipation is facilitated; the dustproof cover is arranged outside the heat dissipation holes, so that dust and water vapor can be reduced to enter the electric control box shell, a plurality of filter screens are arranged on the dustproof heat dissipation plate, heat dissipation can not be affected, and dust can be prevented from adhering to the circuit mounting plate.
Drawings
Fig. 1 is the utility model relates to a dustproof and waterproof heat dissipation electric cabinet's main structure schematic view.
Fig. 2 is the utility model relates to a dustproof and waterproof heat dissipation electric cabinet's inner structure schematic diagram.
Fig. 3 is the utility model relates to a dustproof and waterproof heat dissipation electric cabinet a department schematic structure in fig. 2.
Fig. 4 is the utility model relates to a structural schematic diagram of dustproof and waterproof heat dissipation electric cabinet dustproof heating panel.
Fig. 5 is the utility model relates to a circuit structure schematic diagram of dustproof and waterproof heat dissipation electric cabinet.
In the figure: 1. an electric control box housing; 2. a support pillar; 3. a flashing; 4. a solar panel; 5. a blower; 6. an air jet plate; 7. an electric heating wire; 8. heat dissipation holes; 9. a dust cover; 10. a chute; 11. a slider; 12. a circuit mounting plate; 13. a connecting rod; 14. a dustproof heat dissipation plate; 15. a filter screen; 16. accommodating grooves; 17. a humidity sensor; 18. a temperature sensor; 19. a PLC controller; 20. a sealing door; 21. supporting legs; 22. a bolt; 23. and (6) threading holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in FIGS. 1 to 5, a dustproof and waterproof heat dissipation electric cabinet comprises an electric cabinet shell 1, wherein a rain shield 3 is fixedly arranged at the top end of the electric cabinet shell 1 through a support column 2, a solar cell panel 4 is laid at the upper end of the rain shield 3, an air blower 5 is fixedly arranged at the top end of the electric cabinet shell 1 through a screw, the output end of the air blower 5 is communicated with an air injection plate 6 at the top end inside the electric cabinet shell 1 through an air transmission pipe, an electric heating wire 7 is fixedly arranged inside the air transmission pipe, heat dissipation holes 8 are respectively arranged at two sides of the upper end of the electric cabinet shell 1, a dustproof cover 9 is arranged at the outer side of each heat dissipation hole 8, sliding grooves 10 are respectively arranged at two sides of the lower end of each heat dissipation hole 8 inside the electric cabinet shell 1, sliding blocks 11 are arranged inside the sliding grooves 10, and a, connecting rod 13 fixedly connected with dustproof heating panel 14 is passed through to the bottom of circuit mounting panel 12, the even a plurality of filter screen 15 that is provided with in interval on the dustproof heating panel 14, just dustproof heating panel 14's bottom both sides all are provided with holding tank 16, fixed mounting has humidity transducer 17 and temperature sensor 18 on the inside wall of electrical cabinet casing 1, the inside fixed mounting of electrical cabinet casing 1 has PLC controller 19, one side of electrical cabinet casing 1 articulates there is sealing door 20, the bottom of electrical cabinet casing 1 is provided with a plurality of through wires hole 23, just through wires hole 23 department is provided with rubber seal.
In this embodiment, preferably, four corners of the bottom end of the electrical control box housing 1 are provided with supporting feet 21, the bottom ends of the supporting feet 21 are provided with anti-skid pads, and the height of the supporting feet 21 is not less than 50 cm.
In the present embodiment, it is preferable that the blower 5 is disposed below the flashing 3, and the flashing 3 extends in the direction of the dust covers 9 on both sides.
In this embodiment, preferably, the dust cover 9 is in a circular arc shape, a heat dissipation opening is formed in the bottom end of the dust cover 9, and a filtering screen is arranged on the heat dissipation opening.
In this embodiment, preferably, the dustproof heat dissipation plate 14 and the connection rod 13 are both made of copper materials, and the length of the dustproof heat dissipation plate 14 is matched with the length of the inner side of the electric cabinet shell 1.
In this embodiment, preferably, the sliding block 11 and the line mounting plate 12 are fixed by bolts 22.
In this embodiment, preferably, the PLC controller 19 is a siemens S7-200PLC controller, and the PLC controller 19 is electrically connected to the humidity sensor 17, the temperature sensor 18, the blower 5 and the electric heating wire 7.
It should be noted that, the utility model relates to a dustproof and waterproof heat dissipation electric cabinet, during installation, the dustproof heat dissipation plate 14 and the line mounting plate 12 are drawn out through the holding groove 16 at the bottom end of the dustproof heat dissipation plate 14, the electrical equipment and the line are mounted on the line mounting plate 12, after the installation is completed, the line mounting plate 12 is rotated 180 degrees, so that the line mounting plate 12 faces downwards, the dustproof heat dissipation plate 14 is positioned above the line mounting plate 12, then the line mounting plate 12 is pushed back to the inside of the electric cabinet shell 1, the equipment is connected with the outside through the threading hole 23, then the sealing door 20 is closed, when in use, the heat generated by the line mounting plate 12 is dissipated through the filtering net 15 and the heat dissipation holes 8 on the dustproof heat dissipation plate 14, and the connecting rod 13 and the dustproof heat dissipation plate 14 are made of copper material, the heat conductivity is good, the dust cover 9 is arranged on the outer side of the heat dissipation hole 8, so that dust entering the electric cabinet shell 1 can be reduced, the dust entering the electric cabinet shell 1 can be filtered by the filter screen 15, the dust is prevented from being adhered to electrical equipment, the temperature and the humidity inside the electric cabinet shell 1 are detected in real time through the temperature sensor 18 and the humidity sensor 17, if the temperature is too high, the PLC 19 controls the air blower 5 to be turned on, and air is blown into the electric cabinet shell 1 through the air blowing plate 6 to dissipate heat; if the humidity is too high, the blower 5 and the electric heating wire 7 are opened, hot air is blown into the electric cabinet shell 1 through the air jet plate 6, and water in the electric cabinet shell 1 is blown out.
According to the dustproof waterproof heat dissipation electric cabinet, the circuit mounting plate is arranged on the sliding block in a rotating mode, the sliding block is arranged in the sliding groove in the inner side of the electric cabinet in a sliding mode, the circuit mounting plate slides out of the electric cabinet shell through the sliding block to work during installation and maintenance, installation and maintenance are convenient, and after installation, the circuit mounting plate is rotated by 180 degrees, so that the dustproof heat dissipation plate is located above the circuit mounting plate, heat generated by the circuit mounting plate can be guided into the dustproof heat dissipation plate, and heat dissipation is facilitated; the dustproof cover is arranged outside the heat dissipation holes, so that dust and water vapor can be reduced to enter the electric control box shell, a plurality of filter screens are arranged on the dustproof heat dissipation plate, heat dissipation can not be affected, and dust can be prevented from adhering to the circuit mounting plate.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A dustproof and waterproof heat-dissipation electric cabinet comprises an electric cabinet shell (1) and is characterized in that a rain shield (3) is fixedly arranged at the top end of the electric cabinet shell (1) through a support column (2), a solar cell panel (4) is laid at the upper end of the rain shield (3), an air blower (5) is fixedly arranged at the top end of the electric cabinet shell (1) through screws, the output end of the air blower (5) is communicated with an air injection plate (6) at the top end inside the electric cabinet shell (1) through an air transmission pipe, an electric heating wire (7) is fixedly arranged inside the air transmission pipe, heat dissipation holes (8) are formed in two sides of the upper end of the electric cabinet shell (1), a dustproof cover (9) is arranged on the outer side of each heat dissipation hole (8), sliding grooves (10) are formed in two sides, located at the heat dissipation holes (8), of the inside, a sliding block (11) is arranged inside the sliding chute (10) in a sliding way, a line mounting plate (12) is arranged between the two sliding blocks (11) in a rotating way, the bottom end of the circuit mounting plate (12) is fixedly connected with a dustproof heat dissipation plate (14) through a connecting rod (13), a plurality of filter screens (15) are uniformly arranged on the dustproof heat dissipation plate (14) at intervals, and both sides of the bottom end of the dustproof heat dissipation plate (14) are provided with accommodating grooves (16), a humidity sensor (17) and a temperature sensor (18) are fixedly arranged on the inner side wall of the electric control box shell (1), a PLC (programmable logic controller) controller (19) is fixedly arranged in the electric control box shell (1), one side of electrical cabinet casing (1) articulates there is sealing door (20), the bottom of electrical cabinet casing (1) is provided with a plurality of through wires hole (23), just through wires hole (23) department is provided with rubber seal.
2. The dustproof and waterproof heat dissipation electric cabinet of claim 1, characterized in that: four corners of the bottom of the electric control box shell (1) are provided with supporting legs (21), the bottom of each supporting leg (21) is provided with a non-slip mat, and the height of each supporting leg (21) is not less than 50 cm.
3. The dustproof and waterproof heat dissipation electric cabinet of claim 1, characterized in that: the blower (5) is arranged below the rain shielding plate (3), and the rain shielding plate (3) extends along the direction of the dust covers (9) on the two sides.
4. The dustproof and waterproof heat dissipation electric cabinet of claim 1, characterized in that: the dustproof cover (9) is arranged in a circular arc shape, a heat dissipation opening is formed in the bottom end of the dustproof cover (9), and a filtering screen is arranged on the heat dissipation opening.
5. The dustproof and waterproof heat dissipation electric cabinet of claim 1, characterized in that: dustproof heating panel (14) and connecting rod (13) all adopt the copper material preparation to form, just the length of dustproof heating panel (14) and the inboard length phase-match of electrical cabinet casing (1).
6. The dustproof and waterproof heat dissipation electric cabinet of claim 1, characterized in that: the sliding block (11) and the circuit mounting plate (12) are fixed through bolts (22).
7. The dustproof and waterproof heat dissipation electric cabinet of claim 1, characterized in that: the PLC (19) is a Siemens S7-200PLC, and the PLC (19) is electrically connected with the humidity sensor (17), the temperature sensor (18), the blower (5) and the electric heating wire (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814629.4U CN211481669U (en) | 2019-10-25 | 2019-10-25 | Dustproof and waterproof heat dissipation electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814629.4U CN211481669U (en) | 2019-10-25 | 2019-10-25 | Dustproof and waterproof heat dissipation electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211481669U true CN211481669U (en) | 2020-09-11 |
Family
ID=72358891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921814629.4U Expired - Fee Related CN211481669U (en) | 2019-10-25 | 2019-10-25 | Dustproof and waterproof heat dissipation electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211481669U (en) |
-
2019
- 2019-10-25 CN CN201921814629.4U patent/CN211481669U/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: 20200911 Termination date: 20211025 |