CN206506195U - An intelligent outdoor power cabinet with rainproof and high temperature-proof functions - Google Patents

Abstract

The utility model discloses a kind of intelligent outdoor electric cabinet with rain-proof high temperature-proof function, including electric power cabinet body, rotating shaft, protective plate and motor, a sweptback runing rest has been respectively and fixedly connected with two sides of electric power cabinet body, the rotating shaft of rotation is driven horizontally through the end of two runing rests by motor, one side of protective plate is fixed in rotating shaft with being integrally formed, and the top surface of electric power cabinet body can be covered all when the protective plate is horizontal；Singlechip controller is provided with electric power cabinet body, the precipitation gauge of upper end open is connected with the side wall of electric power cabinet body, liquid level sensor is provided with precipitation gauge, temperature sensor is provided with the top surface of electric power cabinet body, singlechip controller is electrically connected with liquid level sensor, temperature sensor and motor respectively.The outdoor electric cabinet integrates rain-proof and high temperature-proof function, and automaticity is high.

Description

An intelligent outdoor power cabinet with rainproof and high temperature-proof functions

technical field

The utility model relates to the field of electric power, in particular to an intelligent outdoor power cabinet with the function of preventing rain and high temperature.

Background technique

Power cabinets can be divided into indoor power cabinets and outdoor power cabinets. Among them, the outdoor power cabinet has to face the test of outdoor high temperature and rain, and the working environment is relatively harsh. Existing power cabinets often achieve the purpose of preventing rain by making the top into a shape similar to the eaves, but even so, rainwater may still leak in through the gaps in the top of the cabinet, which brings certain safety hazards. Moreover, the rain-proof and high-temperature-proof devices of the existing power cabinets are often purely manual operations, and the degree of automation is not high.

Utility model content

In view of the above problems, the utility model provides an intelligent outdoor power cabinet with the function of preventing rain and high temperature.

The purpose of this utility model adopts following technical scheme to realize:

An intelligent outdoor power cabinet with rain-proof and high-temperature-proof functions, including a power cabinet body, a rotating shaft, a protective plate, and a drive motor. Two sides of the power cabinet body are respectively fixed with a backward-sloping rotating bracket, which is driven by the drive motor. The rotating shaft passes through the ends of the two rotating brackets horizontally, and one side of the protective plate is integrally fixed on the rotating shaft. When the protective plate is in a horizontal position, it can completely cover the top surface of the power cabinet body; the power cabinet A single-chip microcomputer controller is arranged in the body, and a rain measuring tube with an upper end opening is fixedly connected to the side wall of the power cabinet body. A liquid level sensor is arranged in the rain measuring tube, and a temperature sensor is arranged on the top surface of the power cabinet body. It is electrically connected with the liquid level sensor, the temperature sensor and the driving motor respectively.

Preferably, the rotating bracket includes a horizontal portion fixed to the side of the power cabinet body and an inclined portion integrally formed with the horizontal portion, and a through hole for the rotating shaft to pass through is opened on the inclined portion.

Preferably, a local control button for the drive motor is also provided on the side wall of the power cabinet body.

Preferably, a door handle is provided on the front of the power cabinet body.

Preferably, a drain valve is provided at the bottom of the rain gauge.

Preferably, the protective plate is an opaque plastic rainproof plate.

The beneficial effect of the utility model is that: it has an independent rainproof and high temperature proof device, and can automatically make protective actions according to the feedback values of the temperature sensor and the liquid level sensor, with high degree of automation and simple and practical structure.

Description of drawings

Utilize accompanying drawing to further illustrate the utility model, but the embodiment in the accompanying drawing does not constitute any restriction to the utility model, for those of ordinary skill in the art, under the premise of not paying creative work, also can obtain according to following accompanying drawing Additional drawings.

Fig. 1 is a schematic diagram of the overall structure of the utility model.

Reference signs: power cabinet body-1; rotating shaft-2; protective plate-3; driving motor-4; rotating bracket-5; single-chip microcomputer controller-6; ; Inclined part-10; Through hole-11; On-site control button-12; Door handle-13; Drain valve-14.

detailed description

The utility model is further described in conjunction with the following examples.

As shown in FIG. 1 , an intelligent outdoor power cabinet with rainproof and high temperature protection functions includes a power cabinet body 1 , a rotating shaft 2 , a protective plate 3 and a drive motor 4 . The two sides of the power cabinet body 1 are respectively fixed with a backward-inclining rotating bracket 5, and the rotating shaft 2 driven by the drive motor 4 passes through the ends of the two rotating brackets 5 horizontally, and one side of the protective plate 3 is integrated It is molded and fixed on the rotating shaft 2 . When the protective plate 3 is in the horizontal position, it can completely cover the top surface of the power cabinet body 1 .

The power cabinet body 1 is provided with a single-chip controller 6, and the side wall of the power cabinet body 1 is fixedly connected with a rain measuring tube 7 with an upper end opening, and a liquid level sensor (not shown) is arranged in the rain measuring tube 7. A temperature sensor 8 is arranged on the top surface of the cabinet body 1 , and the single-chip microcomputer controller 6 is electrically connected with the liquid level sensor, the temperature sensor 8 and the driving motor 4 respectively.

As a further preferred embodiment, the rotating bracket 5 includes a horizontal part 9 fixed to the side of the power cabinet body 1 and an inclined part 10 integrally formed with the horizontal part 9. The inclined part 10 is provided with a hole for the shaft 2 to pass through. Through hole 11.

As a further preferred embodiment, local control buttons 12 for the drive motor 4 are also provided on the side wall of the power cabinet body 1, including forward rotation, reverse rotation and stop buttons. Drive motor 4 is built-in travel switch.

As a further preferred embodiment, a door handle 13 is provided on the front of the power cabinet body 1 .

As a further preferred embodiment, the bottom of the rain measuring tube 7 is provided with a drain valve 14 for draining the rainwater in the rain measuring tube 7 after the rain stops.

As a further preferred embodiment, the protective plate 3 is an opaque plastic rainproof plate.

When the outdoor power cabinet of the present utility model is used, a temperature threshold and a liquid level threshold are first set for the single-chip controller 6, and when the temperature feedback value detected by the temperature sensor 8 exceeds the temperature threshold, or the temperature detected by the liquid level sensor When the liquid level feedback value exceeds the liquid level threshold (at this time, the rainwater level received by the rain gauge 7 has risen to the set value, and it is raining), the single-chip controller 6 controls the drive motor 4 to rotate the protective plate 3 to the horizontal position to cover it The top surface of the power cabinet body 1 plays the role of shielding from sunlight and rain.

When there is no need to use the protective plate 3 to cover, it can be rotated to a position close to the rear wall of the power cabinet body 1, so as to avoid it from affecting the operator's operation and maintenance of the power cabinet, and can keep the overall appearance of the power cabinet, reduce The occupied area of the protective plate 3.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Personnel should understand that the technical solution of the utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solution of the utility model.

Claims (6)

1. An intelligent outdoor power cabinet with rain-proof and high-temperature-proof functions, comprising a power cabinet body, a rotating shaft, a protective plate and a drive motor, characterized in that a backward-inclining rotary The bracket, the rotating shaft driven by the driving motor passes through the ends of the two rotating brackets horizontally, and one side of the protective plate is integrally fixed on the rotating shaft, and the protective plate can completely cover the power cabinet body when it is in the horizontal position The top surface of the power cabinet body is equipped with a single-chip microcomputer controller, and the side wall of the power cabinet body is fixedly connected with a rain measuring tube with an upper end opening, and a liquid level sensor is arranged in the rain measuring tube, and a The temperature sensor and the microcontroller controller are respectively electrically connected with the liquid level sensor, the temperature sensor and the driving motor. 2. An intelligent outdoor power cabinet with rain-proof and high-temperature-proof functions according to claim 1, wherein the rotating bracket includes a horizontal part fixed to the side of the power cabinet body and an integrally formed part with the horizontal part. The inclined part is provided with a through hole through which the rotating shaft passes. 3. An intelligent outdoor power cabinet with rain-proof and high-temperature-proof functions according to claim 1 or 2, characterized in that, the side wall of the power cabinet body is also provided with a local control button for the drive motor. 4. The intelligent outdoor power cabinet with rainproof and high temperature protection functions according to claim 1, wherein a door handle is arranged on the front of the power cabinet body. 5 . The intelligent outdoor power cabinet with rainproof and high temperature proof functions according to claim 1 , wherein a drain valve is arranged at the bottom of the rain measuring tube. 5 . 6 . The intelligent outdoor power cabinet with rainproof and high temperature protection functions according to claim 1 , wherein the protective plate is an opaque plastic rainproof plate. 7 .