CN215934115U - Outdoor high-voltage power distribution cabinet - Google Patents
Outdoor high-voltage power distribution cabinet Download PDFInfo
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- CN215934115U CN215934115U CN202122044176.5U CN202122044176U CN215934115U CN 215934115 U CN215934115 U CN 215934115U CN 202122044176 U CN202122044176 U CN 202122044176U CN 215934115 U CN215934115 U CN 215934115U
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Abstract
The utility model discloses an outdoor high-voltage power distribution cabinet which comprises a base, wherein a cabinet body is fixed at the upper end of the base in an embedded mode, a wire cavity is formed in the lower end of the cabinet body, the left end of the wire cavity is hinged to a first safety door through a built-in hinge, a component mounting cavity is formed in the upper end of the wire cavity, a humidity sensor is embedded in the left side of the top end in the mounting cavity, an external wiring seat is arranged at the center position of the bottom end in the wire cavity, and the left end of the mounting cavity is hinged to a second safety door through a hinge. According to the utility model, the top of the cabinet body is provided with the dehumidifying top cover, the filtering plate is arranged in the dehumidifying top cover, the filtering plate can filter humid air and perform drying treatment, and a good drying effect can be achieved by matching with the drying plate on the inner wall of the cabinet body.
Description
Technical Field
The utility model belongs to the technical field of power distribution cabinets, and particularly relates to an outdoor high-voltage power distribution cabinet.
Background
The high-voltage power distribution 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, and 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 sectionalizing 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.
Most of current high voltage distribution cabinet all are the structure of a cuboid, all are equipped with the ventilation window in the rear end of the cabinet body or both sides, but just can cause the inside moist condition that appears of cabinet body once meetting rainy weather, can cause the circuit short circuit when serious, the conflagration easily breaks out, but current high voltage distribution cabinet does not have the function that removes the tide, for this reason, we provide an outdoor high voltage distribution cabinet.
SUMMERY OF THE UTILITY MODEL
The utility model provides an outdoor high-voltage power distribution cabinet, which aims to solve the problems that most of high-voltage power distribution cabinets in the prior art are of a cuboid structure, ventilation windows are arranged at the rear end or two sides of a cabinet body, the interior of the cabinet body is wet when meeting rainy weather, a circuit is short-circuited when serious, a fire disaster is easy to happen, and the existing high-voltage power distribution cabinet does not have the function of removing moisture.
The utility model is thus realized, an outdoor high voltage distribution cabinet, comprising:
the base, the cabinet body is fixed with the formula of buryying to the base upper end, the inside wired chamber of seting up of cabinet body lower extreme, the line chamber left end is through the articulated first emergency exit of built-in hinge, the components and parts installation cavity has been seted up to line chamber upper end, is located the inside top left side embedding humidity transducer of installation cavity, the inside bottom central point department of putting of line chamber is equipped with outside connection terminal, the installation cavity left end passes through the articulated second emergency exit of hinge, the cabinet body top is with the fixed damp top cap that removes of the mode of embedding, the installation cavity is inside through bolt fixed mounting device, the inside bolt fastening pencil device that passes through of line chamber, the installation cavity passes through the transmission groove intercommunication with the line chamber, cabinet body rear end passes through the bolt fastening bottom case to the line chamber rear end passes through-hole intercommunication bottom case.
Preferably, as a preferred option of the utility model, the center of the top of the installation cavity is in a communicating structure with the dehumidifying top cover, the dehumidifying top cover is in sealing connection with the sealing washer, ventilation openings are formed in both sides of the dehumidifying top cover, the ventilation openings and the installation cavity are in a communicating structure, and the inside of the dehumidifying top cover is fixed with the filtering device through bolts.
Preferably, as a preferred aspect of the present invention, the filtering device is composed of a filtering layer made of absorbent cotton and quicklime, and a drying plate with through holes in sequence from outside to inside.
Preferably, as a preferred option of the utility model, the mounting device comprises two connecting plates, two mounting bottom plates and two mounting plates, wherein the two connecting plates are fixed at two ends of the rear side of the component mounting cavity through bolts, the mounting bottom plates are fixed on the connecting plates through bolts, the front end surfaces of the mounting bottom plates are provided with integrated mounting plates, clamping grooves are formed between the mounting bottom plates and the mounting plates, and positioning holes are formed in the mounting plates.
Preferably, as a preferred aspect of the present invention, the wire harness device includes a wire harness plate and a wire harness clip, the wire harness plate is fixed to the rear side of the upper end of the wire cavity by bolts, the wire harness clip having a penetrating structure at the upper and lower ends is provided on the front end surface of the wire harness plate, and a plurality of wire harness clips are provided at equal intervals from left to right.
Preferably, as a preferred aspect of the present invention, a space is provided between the mounting base plate and the rear end face inside the component mounting cavity.
Preferably, as a preferred aspect of the present invention, the inner wall of the cabinet is provided with a drying plate, and the drying plate is coated with quicklime.
Preferably, as a preferred mode of the present invention, an induced draft fan is fixed at the lower end inside the bottom box, and a bottom window is arranged at the bottom end of the bottom box.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the top of the cabinet body is provided with the dehumidifying top cover, the filtering plate is arranged in the dehumidifying top cover, the filtering plate can filter humid air and perform drying treatment, and a good drying effect can be achieved by matching with the drying plate on the inner wall of the cabinet body.
2. When the humidity sensor detects that the moisture in the cabinet body reaches a set value, the induced draft fan can discharge the moisture in the cabinet body to the outside through the bottom window, so that the dehumidification can be realized, and a good heat dissipation effect can be achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the moisture removing cover and the cabinet of the present invention;
FIG. 3 is an exploded view of the mounting device of the present invention;
FIG. 4 is a schematic view of the construction of the wire harness apparatus of the present invention;
FIG. 5 is a right view internal structure of the cabinet of the present invention;
FIG. 6 is a schematic view of the moisture removing top cover and the internal structure of the cabinet of the present invention;
fig. 7 is a schematic structural diagram of the filtering device of the present invention.
In the figure: 1. a base; 2. a cabinet body; 3. a first safety door; 4. a secondary security gate; 5. removing damp top cover; 6. a component mounting cavity; 7. a mounting device; 701. a connecting plate; 702. mounting a bottom plate; 703. mounting a plate; 704. positioning holes; 8. a transmission slot; 9. a wire harness device; 901. a harness plate; 902. a wire harness clip; 10. a wire lumen; 11. an external wire holder; 12. drying the plate; 13. a bottom box; 14. a through hole; 15. an induced draft fan; 16. a bottom window; 17. a vent; 18. a sealing gasket; 19. a filtration device; 1901. a base plate; 1902. a vertical plate; 1903. a filter layer; 20. a humidity sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Furthermore, in the description of the present invention, furthermore, "first", "second", "third", and "fourth" 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 should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. It will be understood by those of ordinary skill in the art that the above terms in the present invention have the meaning of "a plurality" of two or more in each particular case unless specifically defined otherwise.
As shown in fig. 1 to 7, the present invention provides a technical solution: the method comprises the following steps:
6 top central point of installation cavity puts the department and is the connectivity structure with removing damp top cap 5, removes damp top cap 5 and seal ring 18 sealing connection, removes damp top cap 5 both sides and has all seted up vent 17 to vent 17 is the connectivity structure with installation cavity 6, removes damp top cap 5 inside through bolt fastening filter equipment 19, and filter equipment can filter moist air, reduces the humidity and enters into the internal portion of cabinet.
The filtering device 19 is composed of a filtering layer made of absorbent cotton and quicklime and a drying plate with through holes in sequence from outside to inside, and can filter moisture.
The mounting device 7 comprises a connecting plate 701, a mounting base plate 702 and a mounting plate 703, the connecting plate 701 is provided with two bolts and fixed at the two ends of the rear side of the component mounting cavity 6, the connecting plate 701 is located on the connecting plate 701, the mounting base plate 702 is fixed through the bolts, the mounting plate 703 is provided with an integrated type end face before the mounting base plate 702, a clamping groove is formed between the mounting base plate 702 and the mounting plate 703, the mounting plate 703 is located, a positioning hole 704 is formed in the mounting plate 703, and components can be mounted on the mounting plate according to requirements and are convenient to adjust.
The wire harness device 9 comprises a wire harness plate 901 and wire harness clamps 902, the wire harness plate 901 is fixed on the rear side of the upper end of the wire cavity 10 through bolts, the wire harness clamps 902 which are in a penetrating structure are arranged on the front end face of the wire harness plate 901, the wire harness clamps 902 are arranged in a plurality from left to right in an equidistant mode, the wire harness clamps can fix wires orderly, and messy conditions are prevented.
An interval is arranged between the mounting bottom plate 702 and the rear end face inside the component mounting cavity 6, so that components are prevented from being attached to the rear wall inside the component mounting cavity, and the heat dissipation effect is reduced.
The inner wall of the cabinet body 2 is provided with a drying plate 12, and quicklime is coated on the drying plate 12, so that a good drying effect can be achieved.
An induced draft fan 15 is fixed at the lower end inside the bottom box 13, a bottom window 16 is arranged at the bottom end of the bottom box 13, and absorbed moisture and heat can be transmitted to the outside of the cabinet body through the bottom window.
The utility model has the following use process: during the use, come to adjust about mounting plate 702 and then pass through the bolt fastening according to the volume size of components and parts, further install components and parts on the draw-in groove on mounting plate 703 according to the demand and slide, further install components and parts through the bolt and fix in locating hole 704, then pass transmission tank 8 with the line of components and parts bottom and fix inside pencil clamp 902, then install in outside connection terminal 11, when the air enters into the internal portion of cabinet, filter equipment 19 can filter and drying process moist air, humidity transducer 20 can carry out humidity detection to the moisture of the internal portion of cabinet, when humidity reaches the setting value, draught fan 15 can extract the gas of the internal portion of cabinet side by side to the external portion of cabinet, not only can dehumidify, but also can play radiating effect.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An outdoor high voltage power distribution cabinet, characterized by comprising:
the cabinet comprises a base (1), the upper end of the base (1) fixes a cabinet body (2) in an embedded mode, a wire cavity (10) is formed in the lower end of the cabinet body (2), the left end of the wire cavity (10) is hinged with a first safety door (3) through a built-in hinge, a component mounting cavity (6) is formed in the upper end of the wire cavity (10), a humidity sensor (20) is embedded in the left side of the top end in the mounting cavity (6), an external wiring seat (11) is arranged at the central position of the bottom end in the wire cavity (10), the left end of the mounting cavity (6) is hinged with a second safety door (4) through a hinge, a damp top cover (5) is fixedly removed from the top end of the cabinet body (2) in an embedded mode, a bolt fixing mounting device (7) is arranged in the mounting cavity (6), a bolt fixing wire harness device (9) is arranged in the wire cavity (10), and the mounting cavity (6) is communicated with the wire cavity (10) through a transmission groove (8), the rear end of the cabinet body (2) is fixed on the bottom box (13) through bolts, and the rear end of the line cavity (10) is communicated with the bottom box (13) through a through hole (14).
2. An outdoor high voltage power distribution cabinet according to claim 1, characterized in that: installation cavity (6) top central point puts the department and is the connectivity structure with removing damp top cap (5), remove damp top cap (5) and seal ring (18) sealing connection, remove damp top cap (5) both sides and all seted up vent (17) to vent (17) are connectivity structure with installation cavity (6), remove damp top cap (5) inside through bolt fastening filter equipment (19).
3. An outdoor high voltage power distribution cabinet according to claim 2, characterized in that: the filtering device (19) is composed of a filtering layer made of absorbent cotton and quicklime and a drying plate three-layer structure provided with through holes in sequence from outside to inside.
4. An outdoor high voltage power distribution cabinet according to claim 1, characterized in that: installation device (7) are including connecting plate (701), mounting plate (702) and mounting panel (703), connecting plate (701) are equipped with two and pass through the bolt fastening at components and parts installation cavity (6) rear side both ends, lie in on connecting plate (701) through bolt fastening mounting plate (702) to terminal surface is equipped with mounting panel (703) of integral type before mounting plate (702), there is the draw-in groove between mounting plate (702) and mounting panel (703), lies in mounting panel (703) and has seted up locating hole (704).
5. An outdoor high voltage power distribution cabinet according to claim 1, characterized in that: the wire harness device (9) comprises a wire harness plate (901) and wire harness clamps (902), the wire harness plate (901) is fixed on the rear side of the upper end of the wire cavity (10) through bolts, the wire harness clamps (902) with upper and lower ends in a penetrating structure are arranged on the front end face of the wire harness plate (901), and the wire harness clamps (902) are arranged in a plurality at equal intervals from left to right.
6. An outdoor high voltage power distribution cabinet according to claim 4, characterized in that: and a gap is arranged between the mounting bottom plate (702) and the rear end face in the component mounting cavity (6).
7. An outdoor high voltage power distribution cabinet according to claim 1, characterized in that: the inner wall of the cabinet body (2) is provided with a drying plate (12), and quicklime is coated on the drying plate (12).
8. An outdoor high voltage power distribution cabinet according to claim 1, characterized in that: and an induced draft fan (15) is fixed at the lower end in the bottom box (13), and a bottom window (16) is arranged at the bottom end of the bottom box (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122044176.5U CN215934115U (en) | 2021-08-27 | 2021-08-27 | Outdoor high-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122044176.5U CN215934115U (en) | 2021-08-27 | 2021-08-27 | Outdoor high-voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215934115U true CN215934115U (en) | 2022-03-01 |
Family
ID=80421997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122044176.5U Active CN215934115U (en) | 2021-08-27 | 2021-08-27 | Outdoor high-voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215934115U (en) |
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2021
- 2021-08-27 CN CN202122044176.5U patent/CN215934115U/en active Active
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