CN215009015U - Anti-interference power distribution cabinet - Google Patents
Anti-interference power distribution cabinet Download PDFInfo
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- CN215009015U CN215009015U CN202120827768.1U CN202120827768U CN215009015U CN 215009015 U CN215009015 U CN 215009015U CN 202120827768 U CN202120827768 U CN 202120827768U CN 215009015 U CN215009015 U CN 215009015U
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- power distribution
- distribution cabinet
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- switch board
- charging tray
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Abstract
The utility model discloses an anti-interference power distribution cabinet relates to electrical equipment technical field, including the switch board main part, the fixed landing leg that is provided with in bottom of switch board main part, the fixed charging tray that is provided with a plurality of splendid attire glue solutions or insecticide on the lateral wall of switch board main part, the fixed a plurality of ventilation pipes that are provided with on the charging tray, the one end of ventilation pipe is arranged in the charging tray and the port upwards, the other end of ventilation pipe and the inboard intercommunication of switch board main part. The embodiment provides an anti-interference power distribution cabinet which can effectively prevent insects from crawling into a power distribution cabinet main body, is convenient to use and has high reliability.
Description
Technical Field
The utility model relates to an electrical equipment technical field especially relates to an anti-interference power distribution cabinet.
Background
The power distribution cabinet is a general name of a motor control center, is used in the occasions with dispersed loads and less loops, and can provide protection, monitoring and control for the loads.
The invention patent with the prior publication number of CN107425429A discloses a dampproof outdoor power distribution cabinet, which comprises a power distribution cabinet main body, a left power distribution cabinet and a rainproof cover, wherein an inner power distribution cabinet is arranged inside the power distribution cabinet main body, a front ventilating plate is arranged below a cabinet door, a base is fixed below the power distribution cabinet main body, a right power distribution cabinet is arranged on the right side of the left power distribution cabinet, first air vents are arranged on two sides of the rainproof cover, fans are arranged inside the left power distribution cabinet and the right power distribution cabinet, a first sub power distribution cabinet and a second sub power distribution cabinet are respectively arranged below a second isolating plate, the first sub power distribution cabinet is positioned above the second sub power distribution cabinet, and insulating columns are fixed below the left power distribution cabinet and the right power distribution cabinet.
Adopt above-mentioned technical scheme, first air vent can make the circulation of air in the switch board, guarantees that the switch board has stronger heat-sinking capability, but when the above-mentioned switch board of field practicality, open-air insect frequently climbs into the switch board through first air vent, makes the electrical components short circuit in the switch board, causes serious influence to the normal use of switch board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an anti-interference power distribution cabinet sets up the ventilation pipe in the charging tray that contains glue solution or insecticide, effectively reduces the insect and climbs into the switch board main part from ventilation pipe department, reduces the switch board main part and receives the interference of insect and the frequency of breaking down.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an anti-interference power distribution cabinet, the fixed landing leg that is provided with in bottom of switch board main part, the fixed a plurality of charging trays that are used for splendid attire glue solution or insecticide that are provided with on the lateral wall of switch board main part, the fixed a plurality of ventilation pipes that are provided with on the charging tray, the one end of ventilation pipe is arranged in the charging tray and the port makes progress, the other end of ventilation pipe and the inboard intercommunication of switch board main part.
Through adopting above-mentioned technical scheme, the ventilation pipe can guarantee the circulation of the inside air of switch board main part and outside air, and the splendid attire has glue solution or insecticide in the charging tray when field use, and the insect makes around falling the ventilation pipe will be glued by the glue solution or killed by the insecticide, is difficult to creep into the switch board main part through the ventilation pipe, effectively reduces the electronic component in the switch board because of the short circuit trouble that the insect caused.
The utility model discloses further set up to: the one end of charging tray length direction is provided with the storage tank, the lower extreme shaping of storage tank has the discharge gate, the discharge gate is arranged in the charging tray and is less than the lateral wall of charging tray.
By adopting the technical scheme, the glue solution or the insecticide is stored in the storage tank, the glue solution or the insecticide flows into the material disc from the discharge port, and the glue solution or the insecticide does not flow out under the action of atmospheric pressure after the liquid level of the glue solution or the insecticide is higher than the discharge port. This kind of mode can avoid operating personnel to frequently supplyes glue solution or insecticide for automatic supplementary glue solution or insecticide in the charging tray, effectively improves the use convenience of this switch board.
The utility model discloses further set up to: the upper end shaping of storage tank has the feed inlet, feed inlet department is provided with sealed lid, discharge gate department threaded connection has a control section of thick bamboo, the opening of a control section of thick bamboo is down, the upper end shaping of a control section of thick bamboo has the liquid hole.
By adopting the technical scheme, after the glue solution or the pesticide in the storage tank is used up, an operator can supplement the glue solution or the pesticide in the storage tank through the feeding hole. The glue solution or the insecticide in the storage tank can enter the control cylinder through the liquid through hole and finally flow out from the control cylinder, when an operator rotates the control cylinder, the control cylinder can move up and down at the discharge hole, after the control cylinder moves down to enable the liquid through hole to be blocked by the side wall of the discharge hole, the discharge hole is blocked, the operator can conveniently supplement the glue solution or the insecticide in the storage tank through the feed hole, and the use convenience of the power distribution cabinet is further improved.
The utility model discloses further set up to: the material tray is provided with a filter screen, and a handle is fixedly arranged on the filter screen.
Through adopting above-mentioned technical scheme, operating personnel can mention the filter screen from the charging tray through the handle to fish out the insect corpse in the charging tray, effectively improve the convenience of operating personnel clearance insect corpse in the charging tray.
The utility model discloses further set up to: the switch board main part outside is fixed to be provided with the additional layer that keeps off the rain, it has the wind gap to keep off the shaping on the additional layer of rain.
Through adopting above-mentioned technical scheme, the additional layer of keeping off the rain can effectively guarantee that the rainwater can't fall into charging tray and ventilation pipe in, guarantees the normal use of charging tray and ventilation pipe, can play the effect of blockking to the insect simultaneously, effectively improves the reliability of this switch board.
The utility model discloses further set up to: and an electric fan positioned at the air inlet is arranged on the rain shielding additional layer.
Through adopting above-mentioned technical scheme, the electric fan can accelerate the circulation of air when the inside high temperature of switch board main part, guarantees the heat dispersion of this switch board.
The utility model discloses further set up to: the fixed a plurality of fender worm boards that are provided with on the inside wall of switch board main part, it is just right with the one end that the ventilation pipe stretched into in the switch board main part to keep off the worm board, the fixed mythimna separata board that is provided with in one side that the fender worm board is close to the ventilation pipe.
Through adopting above-mentioned technical scheme, if some insects directly enter into the switch board through the ventilation pipe occasionally, then can be blockked and adhere to the mythimna separata board by the fender worm board on, further improve this anti-interference switch board prevent the ability that the insect disturbed.
The utility model discloses further set up to: and an annular blocking piece is fixedly arranged on the supporting leg.
Through adopting above-mentioned technical scheme, block and can prevent effectively that small-size rodent from climbing to the switch board main part along the landing leg on, cause the destruction to the switch board main part.
To sum up, the utility model discloses a beneficial technological effect does:
(1) the utility model effectively reduces the probability that insects climb into the main body of the power distribution cabinet from the ventilation pipe by arranging the ventilation pipe in the material tray filled with glue solution or insecticide, and avoids the electronic elements in the power distribution cabinet from being interfered by the insects to form short-circuit faults;
(2) the utility model utilizes the storage tank to store glue solution or insecticide and automatically supplements the glue solution or insecticide to the material tray, thus ensuring the use convenience of the power distribution cabinet;
(3) the utility model discloses utilize and keep off the insect board and will enter into the insect in the switch board main part occasionally through the ventilation pipe and block, still utilize to block and prevent that small-size rodent from climbing the switch board main part along the landing leg, effectively guarantee the reliability of this switch board.
Drawings
Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;
fig. 2 is a cross-sectional view of an embodiment of the present invention along the centerline thereof;
FIG. 3 is a partial enlarged view of the tray shown in FIG. 2 at A, which mainly shows the structure of the tray;
fig. 4 is an explosion diagram of the storage tank of the utility model, which mainly shows the structure of the storage tank.
Reference numerals: 1. a power distribution cabinet main body; 2. a support leg; 3. a blocking member; 4. an additional layer for keeping off rain; 41. a side plate; 42. a panel; 5. a tuyere; 6. an electric fan; 7. a material tray; 8. a vent pipe; 9. filtering with a screen; 10. a handle; 11. an insect baffle plate; 12. a pest sticking plate; 13. a material storage tank; 14. a feed inlet; 15. a sealing cover; 16. a discharge port; 17. a control cylinder; 18. a liquid through hole; 19. a flange.
Detailed Description
The present invention will now be described more fully hereinafter with reference to the accompanying examples.
Referring to fig. 1, an anti-interference power distribution cabinet comprises a power distribution cabinet main body 1, wherein the power distribution cabinet main body 1 is of a closed box-shaped structure, four support legs 2 are fixedly arranged on the lower side of the power distribution cabinet main body 1, a blocking part 3 is fixedly arranged on each support leg 2, the blocking part 3 is of an annular bowl-shaped structure, and the opening of the blocking part 3 faces downwards.
Both sides of the length direction of the power distribution cabinet main body 1 are provided with rain shielding additional layers 4, each rain shielding additional layer 4 comprises a side plate 41 and a panel 42, the side plates 41 are fixedly connected with the outer side wall of the power distribution cabinet main body 1 and are in a square shape, one side of each panel 42 is hinged to the corresponding side plate 41, and the other side of each panel 42 is connected with the corresponding side plate 41 through a buckle. An air opening 5 is formed on the panel 42, and an electric fan 6 fixedly connected with the panel 42 is arranged at the air opening 5.
Referring to fig. 2 and 3, be provided with a plurality of charging trays 7 with switch board main part 1 fixed connection between panel 42 and the switch board main part 1, the fixed a plurality of ventilation pipes 8 that are provided with on the charging tray 7, the one end opening of ventilation pipe 8 upwards stretches into in the charging tray 7 and the tip flushes with the lateral wall of charging tray 7, the other end of ventilation pipe 8 stretches into in the switch board main part 1, and ventilation pipe 8 and the inside intercommunication of switch board main part 1. A filter screen 9 is arranged in the tray 7, and a handle 10 for lifting the filter screen 9 is fixedly arranged on the filter screen 9. Fixed a plurality of fender worm boards 11 that are provided with on the inside wall of switch board main part 1, the one end that keeps off worm board 11 and ventilation pipe 8 stretch into in the switch board main part 1 is just right, and one side that keeps off worm board 11 and be close to ventilation pipe 8 is fixed to be provided with mythimna separata board 12. And a material storage tank 13 fixedly connected with the power distribution cabinet main body 1 is arranged on one side of the material tray 7 in the length direction.
Referring to fig. 4, a feed inlet 14 is formed at the upper end of the storage tank 13, a sealing cover 15 is arranged at the feed inlet 14, and the sealing cover 15 is in interference fit with the feed inlet 14 to seal the feed inlet 14. A discharge port 16 is formed at the lower side of the storage tank 13, a control cylinder 17 is connected to the discharge port 16 through threads, the closed end of the control cylinder 17 extends into the storage tank 13, a liquid through hole 18 is formed in the side wall of one end of the control cylinder 17 extending into the storage tank 13, and an auxiliary rotating flange 19 is formed in the control cylinder 17 and is downward in opening.
The working principle of the embodiment is as follows: when the device is used in the field, an operator injects glue or insecticide into the storage tank 13, the glue or insecticide enters the control cylinder 17 through the liquid through hole 18 and finally flows into the material tray 7 until the liquid level of the glue or insecticide is over the lower end of the control cylinder 17, and the glue or insecticide automatically stops flowing under the action of atmospheric pressure. Rain-proof additional layer 4 has the effect of preliminary blocking to open-air insect, if there is the insect to enter into between rain-proof additional layer 4 and the switch board main part 1, the normal flight of insect is limited, and then will be glued by the glue solution or killed by the insecticide around the ventilation pipe 8 is crawled to the insect to can't creep into in the switch board main part 1 through ventilation pipe 8. This embodiment can prevent effectively that toy such as insect from creeping into switch board main part 1 through ventilation pipe 8, reduces switch board main part 1 and causes the short circuit fault of inside electrical components because of the insect, and convenient to use, and the reliability is high.
The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an anti-interference power distribution cabinet, includes power distribution cabinet main part (1), the bottom of power distribution cabinet main part (1) is fixed and is provided with landing leg (2), its characterized in that: the outer side wall of the power distribution cabinet main body (1) is fixedly provided with a plurality of material trays (7) used for containing glue solution or insecticide, the material trays (7) are fixedly provided with a plurality of ventilation pipes (8), one ends of the ventilation pipes (8) are located in the material trays (7) and the ports of the ventilation pipes are upward, and the other ends of the ventilation pipes (8) are communicated with the inner side of the power distribution cabinet main body (1).
2. The tamper resistant power distribution cabinet of claim 1, wherein: charging tray (7) length direction's one end is provided with storage tank (13), the lower extreme shaping of storage tank (13) has discharge gate (16), discharge gate (16) are arranged in charging tray (7) and are less than the lateral wall of charging tray (7).
3. The tamper resistant power distribution cabinet of claim 2, wherein: the upper end shaping of storage tank (13) has feed inlet (14), feed inlet (14) department is provided with sealed lid (15), threaded connection has control section of thick bamboo (17) in discharge gate (16) department, the opening of control section of thick bamboo (17) is down, the upper end shaping of control section of thick bamboo (17) has liquid through hole (18).
4. The tamper resistant power distribution cabinet of claim 1, wherein: a filter screen (9) is arranged in the material tray (7), and a handle (10) is fixedly arranged on the filter screen (9).
5. The tamper resistant power distribution cabinet of claim 1, wherein: the outer side of the power distribution cabinet main body (1) is fixedly provided with a rain shielding additional layer (4), and an air opening (5) is formed in the rain shielding additional layer (4).
6. The tamper resistant power distribution cabinet of claim 5, wherein: and an electric fan (6) positioned at the air opening (5) is arranged on the rain shielding additional layer (4).
7. The tamper resistant power distribution cabinet of claim 1, wherein: the fixed a plurality of fender worm boards (11) that are provided with on the inside wall of switch board main part (1), it is just right with ventilation pipe (8) one end that stretches into in switch board main part (1) to keep off worm board (11), it is fixed sticky worm board (12) to be provided with in one side that ventilation pipe (8) are close to in fender worm board (11).
8. The tamper resistant power distribution cabinet of claim 1, wherein: an annular blocking piece (3) is fixedly arranged on the supporting leg (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120827768.1U CN215009015U (en) | 2021-04-21 | 2021-04-21 | Anti-interference power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120827768.1U CN215009015U (en) | 2021-04-21 | 2021-04-21 | Anti-interference power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215009015U true CN215009015U (en) | 2021-12-03 |
Family
ID=79094244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120827768.1U Active CN215009015U (en) | 2021-04-21 | 2021-04-21 | Anti-interference power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215009015U (en) |
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2021
- 2021-04-21 CN CN202120827768.1U patent/CN215009015U/en active Active
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