CN216699203U - Outdoor damp-proof high-low voltage power distribution cabinet - Google Patents
Outdoor damp-proof high-low voltage power distribution cabinet Download PDFInfo
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- CN216699203U CN216699203U CN202122787814.2U CN202122787814U CN216699203U CN 216699203 U CN216699203 U CN 216699203U CN 202122787814 U CN202122787814 U CN 202122787814U CN 216699203 U CN216699203 U CN 216699203U
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Abstract
The utility model discloses an outdoor damp-proof high-low voltage power distribution cabinet which comprises a cabinet body, wherein four corners of the lower end of the cabinet body are fixedly provided with pad feet, the left part of the front end of the cabinet body is rotatably connected with a sealing door through a hinge, the right part of the front end of the sealing door is provided with a door lock, the left end and the rear end of the cabinet body are respectively provided with a plurality of radiating holes, the plurality of radiating holes are distributed in a linear array manner, the upper end of the cabinet body is fixedly provided with a rain-proof cover, the lower part of the rear end of the cabinet body is provided with three wire inlet holes which are communicated front and back, the rear end of each wire inlet hole is provided with a rubber plate, the front end of each rubber plate is provided with a cross groove which is communicated front and back, the upper wall of the inner cavity of the cabinet body is provided with a heating and dehumidifying lamp, and the left part and the rear wall of the inner cavity of the cabinet body are both provided with a plugging mechanism. According to the outdoor moisture-proof high-low voltage power distribution cabinet, the moisture-proof capacity of the cabinet body is effectively improved by arranging multiple moisture-proof dehumidification measures, the automatic moisture-proof of the cabinet body can be realized, the structure is simple, and the practicability is high.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to an outdoor moisture-proof high-low voltage power distribution cabinet.
Background
The high-voltage power distribution cabinet can be called as a high-voltage switch cabinet, is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, has a voltage grade of 3.6-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and breaking device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like. The high-voltage switch manufacturing industry is an important component of the power transmission and transformation equipment manufacturing industry and plays a very important role in the whole power industry.
One part of the existing high-low voltage power distribution cabinet is installed outdoors, the outdoor environmental condition is poor, especially, the temperature difference between day and night is large, the moisture is heavy, the condensation phenomenon easily occurs to the high-low voltage power distribution cabinet, the moisture in the high-low voltage power distribution cabinet is heavy, the normal operation of the power equipment in the high-low voltage power distribution cabinet is influenced, and therefore the outdoor damp-proof high-low voltage power distribution cabinet is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an outdoor moisture-proof high-low voltage power distribution cabinet, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
an outdoor damp-proof high-low voltage power distribution cabinet comprises a cabinet body, wherein four corners of the lower end of the cabinet body are fixedly provided with pad feet, the left part of the front end of the cabinet body is rotatably connected with a sealing door through a hinge, the right part of the front end of the sealing door is provided with a door lock, the left end and the rear end of the cabinet body are both provided with a plurality of heat dissipation holes, the heat dissipation holes are distributed in a linear array manner, the upper end of the cabinet body is fixedly provided with a rain-proof cover, the lower part of the rear end of the cabinet body is provided with three front and rear through wire inlet holes, the rear end of each wire inlet hole is provided with a rubber plate, the front end of each rubber plate is provided with a cross groove which is through from front to back, the upper wall of an inner cavity of the cabinet body is provided with a heating dehumidifying lamp, the left part and the rear wall of the inner cavity of the cabinet body are both provided with plugging mechanisms, the plugging mechanisms are positioned at the right inner sides of the heat dissipation holes, the right wall of the inner cavity of the cabinet body is fixedly provided with a humidity sensor, the lower part of the inner cavity of the cabinet body is provided with a controller, and the controller is electrically connected with the humidity sensor and the plugging mechanism.
Preferably, the plugging mechanism comprises two limiting strips, the two limiting strips are symmetrically distributed and arranged in a left-right mode, the plugging plate is arranged between the two limiting strips, the lower end of the plugging plate is fixedly provided with a connecting plate, the lower end of the connecting plate is fixedly provided with two springs, the two springs are symmetrically distributed and arranged in a front-back mode, the two springs are fixedly arranged at the lower ends of the springs respectively and are provided with fixing plates, and the outer side surfaces of the fixing plates and the limiting strips are fixedly connected with the side surfaces of the inner wall of the cabinet body.
Preferably, two the equal sliding connection of spout has all been opened to the one end that spacing is close to each other, shutoff board and two spouts.
Preferably, the width and the height of the blocking plate meet the requirement of completely blocking the heat dissipation holes.
Preferably, the lower wall of the inner cavity of the cabinet body is fixedly provided with two electric push rods, and the output ends of the two electric push rods are respectively positioned under the two connecting plates.
Preferably, the cabinet body is of a composite material integrated structure of a ladder-shaped anti-condensation felt layer, a reinforcing layer and a lime layer from outside to inside in sequence.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the outdoor moisture-proof high-low voltage power distribution cabinet, the condensation and dew formation phenomenon of the cabinet body caused by temperature difference change is reduced by arranging the ladder-shaped condensation-proof felt layer, the lime layer is arranged to play a role similar to a drying agent to absorb water drops condensed on the inner wall of the cabinet body, the blocking mechanism is arranged to block the heat dissipation hole, so that a relatively closed space is formed inside the cabinet body, the external humid air is prevented from entering the cabinet body, the humidity inside the cabinet body is detected by arranging the humidity sensor, if the humidity reaches a set value, the humidity sensor transmits an electric signal to the controller, the controller controls the heating dehumidification lamp to be started, and the moisture inside the cabinet body is further eliminated;
2. according to the outdoor damp-proof high-low voltage power distribution cabinet, the humidity inside the cabinet body is detected through the humidity sensor, if the humidity reaches a set value, the controller automatically starts the electric push rod, the output end of the electric push rod extends and drives the plugging plate to move upwards, so that a closed space is formed inside the cabinet body, automatic dehumidification of the cabinet body is achieved, and the practicability of the device is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of an outdoor moisture-proof high-low voltage power distribution cabinet according to the present invention;
fig. 2 is a rear view of the overall structure of the outdoor moisture-proof high-low voltage power distribution cabinet of the utility model;
fig. 3 is a schematic diagram of the internal structure of an outdoor moisture-proof high-low voltage power distribution cabinet according to the present invention;
fig. 4 is a schematic diagram of the overall structure of the plugging mechanism of the outdoor moisture-proof high-low voltage power distribution cabinet of the utility model;
fig. 5 is a schematic sectional view of a part of the cabinet body of the outdoor moisture-proof high-low voltage power distribution cabinet.
In the figure: 1. a cabinet body; 2. a foot pad; 3. a sealing door; 4. a door lock; 5. heat dissipation holes; 6. a rain cover; 7. a wire inlet hole; 8. a rubber plate; 9. a heating dehumidification lamp; 10. a plugging mechanism; 11. a controller; 12. a humidity sensor; 21. a limiting strip; 22. a plugging plate; 23. a connecting plate; 24. a spring; 25. a fixing plate; 26. an electric push rod; 31. a chute; 41. a ladder landing condensation-preventing felt layer; 42. a reinforcement layer; 43. a lime layer.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1-5, an outdoor moisture-proof high-low voltage power distribution cabinet comprises a cabinet body 1, wherein four corners of the lower end of the cabinet body 1 are fixedly provided with pad feet 2, the left part of the front end of the cabinet body 1 is rotatably connected with a sealing door 3 through hinges, the right part of the front end of the sealing door 3 is provided with a door lock 4, the left end and the rear end of the cabinet body 1 are respectively provided with a plurality of heat dissipation holes 5, the plurality of heat dissipation holes 5 are distributed in a linear array manner, the upper end of the cabinet body 1 is fixedly provided with a rain cover 6, the lower part of the rear end of the cabinet body 1 is provided with three front-back through wire inlet holes 7, the rear end of the wire inlet holes 7 is provided with a rubber plate 8, the front end of the rubber plate 8 is provided with a front-back through cross groove, the upper wall of the inner cavity of the cabinet body 1 is provided with a heating and dehumidifying lamp 9, the left part and the rear wall of the inner cavity of the cabinet body 1 are both provided with a plugging mechanism 10, the plugging mechanism 10 is positioned at the inner side of the heat dissipation holes 5, the right wall of the inner cavity of the cabinet body 1 is fixedly provided with a humidity sensor 12, the lower part of the cabinet body 1 is provided with a controller 11, the controller 11 is electrically connected with the humidity sensor 12 and the plugging mechanism 10.
The sliding grooves 31 are formed in the ends, close to each other, of the two limiting strips 21, the blocking plate 22 is connected with the two sliding grooves 31 in a sliding mode, and the sliding grooves 31 are arranged to play a guiding role.
The width and the height of the plugging plate 22 both meet the requirement of completely shielding the heat dissipation holes 5, and the plugging plate 22 is subjected to wear-resistant treatment.
Two electric push rods 26 are fixedly mounted on the lower wall of the inner cavity of the cabinet body 1, the output ends of the two electric push rods 26 are respectively positioned under the two connecting plates 23, and when the electric push rods 26 are in an initial state, the output ends of the electric push rods do not contact with the lower end of the blocking plate 22.
The cabinet body 1 is a composite material integrated structure of a ladder-shaped anti-condensation felt layer 41, a reinforcing layer 42 and a lime layer 43 from outside to inside in sequence, the ladder-shaped anti-condensation felt layer 41 is made of ladder-shaped anti-condensation felt, condensation and condensation phenomena caused by temperature difference changes of the cabinet body 1 are reduced, the reinforcing layer 42 plays a role in supporting and reinforcing, and the lime layer 43 is made of lime-containing mixed materials and plays a role in drying agents.
It should be noted that, the utility model is an outdoor moisture-proof high-low voltage power distribution cabinet, the condensation and dew formation phenomenon of the cabinet body 1 caused by the temperature difference change is reduced by arranging the ladder-shaped condensation-proof felt layer 41, the lime layer 43 is arranged to play a role similar to a drying agent to absorb the water drops condensed on the inner wall of the cabinet body 1, finally the blocking mechanism 10 is arranged to block the heat dissipation hole 5, so that a relatively closed space is formed inside the cabinet body 1, the outside humid air is prevented from entering the cabinet body 1, the humidity inside the cabinet body 1 is detected by arranging the humidity sensor 12, if the humidity reaches a set value, the humidity sensor 12 transmits an electric signal to the controller 11, the controller 11 controls the heating and dehumidifying lamp 9 to start, the moisture inside the cabinet body 1 is further eliminated, the humidity inside the cabinet body 1 is detected by the humidity sensor 12, if the humidity reaches the set value, the controller 11 automatically starts the electric push rod 26, extend and drive closure plate 22 and upwards remove through electric putter 26 output for the inside enclosure space that forms of the cabinet body 1 realizes the automatic dehumidification of the cabinet body 1, improves the practicality of this device.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and such changes and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an outdoor damp-proofing high-low voltage power distribution cabinet, includes the cabinet body (1), its characterized in that: the improved cabinet is characterized in that four corners of the lower end of the cabinet body (1) are fixedly provided with pad feet (2), the left part of the front end of the cabinet body (1) is rotatably connected with a sealing door (3) through hinges, the right part of the front end of the sealing door (3) is provided with a door lock (4), the left end and the rear end of the cabinet body (1) are respectively provided with a plurality of heat dissipation holes (5), the plurality of heat dissipation holes (5) are distributed in a linear array manner, the upper end of the cabinet body (1) is fixedly provided with a rain cover (6), the lower part of the rear end of the cabinet body (1) is provided with three wire inlet holes (7) which are communicated from front to back, the rear end of each wire inlet hole (7) is provided with a rubber plate (8), the front end of each rubber plate (8) is provided with a cross groove which is communicated from front to back, the upper wall of the inner cavity of the cabinet body (1) is provided with a heating dehumidifying lamp (9), the left part and the rear wall of the inner cavity of the cabinet body (1) are both provided with plugging mechanisms (10), and the plugging mechanisms (10) are positioned right inside the heat dissipation holes (5), the cabinet body (1) inner chamber right wall fixed mounting has humidity transducer (12), controller (11) are installed to the cabinet body (1) inner chamber lower part, equal electric connection between controller (11) and humidity transducer (12), shutoff mechanism (10).
2. The outdoor moisture-proof high-low voltage power distribution cabinet according to claim 1, characterized in that: plugging mechanism (10) are including spacing (21), spacing (21) are provided with two, two bilateral symmetry distributes, two between spacing (21) be provided with closure plate (22) jointly, closure plate (22) lower extreme fixed mounting has connecting plate (23), connecting plate (23) lower extreme fixed mounting has two springs (24), two symmetric distribution around spring (24) are, two spring (24) lower extreme fixed mounting has fixed plate (25) respectively, fixed plate (25) lateral surface and spacing (21) lateral surface all with cabinet body (1) inner wall side fixed connection.
3. The outdoor moisture-proof high-low voltage power distribution cabinet according to claim 2, characterized in that: two the equal open spout (31) of the one end that spacing strip (21) are close to each other, shutoff board (22) and two equal sliding connection of spout (31).
4. The outdoor moisture-proof high-low voltage power distribution cabinet according to claim 3, characterized in that: the width and the height of the plugging plate (22) meet the requirement of completely shielding the heat dissipation holes (5).
5. The outdoor moisture-proof high-low voltage power distribution cabinet according to claim 4, characterized in that: two electric push rods (26) are fixedly mounted on the lower wall of the inner cavity of the cabinet body (1), and the output ends of the two electric push rods (26) are respectively positioned under the two connecting plates (23).
6. The outdoor moisture-proof high-low voltage power distribution cabinet according to claim 1, characterized in that: the cabinet body (1) is a composite material integrated structure comprising a ladder-shaped anti-condensation felt layer (41), a reinforcing layer (42) and a lime layer (43) from outside to inside in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122787814.2U CN216699203U (en) | 2021-11-15 | 2021-11-15 | Outdoor damp-proof high-low voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122787814.2U CN216699203U (en) | 2021-11-15 | 2021-11-15 | Outdoor damp-proof high-low voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216699203U true CN216699203U (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122787814.2U Active CN216699203U (en) | 2021-11-15 | 2021-11-15 | Outdoor damp-proof high-low voltage power distribution cabinet |
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| Country | Link |
|---|---|
| CN (1) | CN216699203U (en) |
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2021
- 2021-11-15 CN CN202122787814.2U patent/CN216699203U/en active Active
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