CN216413684U - Safety controllable high-low voltage power distribution cabinet - Google Patents

Abstract

The utility model discloses a safe and controllable high-low voltage power distribution cabinet, which comprises a base, a support pillar, an outer box, an inner box, a water cooler, a cold water pipe and a humidity controller, the supporting column is arranged on the base, the outer box is arranged on the supporting column, the inner box is arranged on the inner wall of the outer box, the cold water machine is arranged on the base, the cold water pipe is communicated with the cold water machine and is arranged on the inner wall of the outer box and penetrates through the side wall of the outer box, the humidity controllers are arranged on the inner wall of the inner box and are provided with a plurality of groups, each humidity controller comprises a storage box, a fixing plate, a motor, a humidity sensor, a first gear, a first closing door, a second gear and a second closing door, the storage box is arranged on the inner wall of the inner box and is of a hollow structure with an opening on the side wall, a bagged drying agent is arranged in the storage box, and the fixed plate is arranged on the top wall of the storage box. The utility model relates to the field of high-low voltage power distribution cabinet design, in particular to a safety controllable high-low voltage power distribution cabinet.

Description

Safety controllable high-low voltage power distribution cabinet

Technical Field

The utility model relates to the field of high-low voltage power distribution cabinet design, in particular to a safety controllable high-low voltage power distribution cabinet.

Background

The high-low voltage power distribution cabinet is the power distribution equipment used for distributing, controlling, metering and connecting cables in a power supply system, a general power supply station and a substation use high-voltage switch cabinets, then the low-voltage power distribution cabinet is led out from a transformer step-down low-voltage side, the low-voltage power distribution cabinet goes to each power distribution panel, a control box and a switch box, wherein the inside is the equipment of the power distribution equipment which integrally assembles a plurality of switches, breakers, fuses, buttons, indicating lamps, instruments, electric wires and other protection devices into a whole to meet the design function requirements.

The existing power distribution cabinet has already treated the electrical safety very well, but the convenience of temperature and humidity control still needs to be improved, the temperature and humidity control is mainly completed by a fan, but if the environmental temperature or humidity is too high, the cooling and dehumidifying effects of the fan are not obvious, therefore, the utility model provides a safe and controllable high-low voltage power distribution cabinet which can effectively dissipate heat and reduce humidity.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a safe and controllable high-low voltage power distribution cabinet which can effectively dissipate heat and reduce humidity.

The technical scheme adopted by the utility model is as follows: the utility model relates to a safe and controllable high-low voltage power distribution cabinet, which comprises a base, a support column, an outer box, an inner box, a water cooler, a cold water pipe and a humidity controller, wherein the support column is arranged on the base, the outer box is arranged on the support column, the inner box is arranged on the inner wall of the outer box, the water cooler is arranged on the base, the cold water pipe is communicated and arranged on the water cooler, the cold water pipe is arranged on the inner wall of the outer box and penetrates through the side wall of the outer box, if the temperature of the external environment is also high, the water cooler can be started, the water cooler continuously works to enable cold water in the cold water pipe to flow all the time, a low-temperature environment is provided for the inner box, the humidity controller is arranged on the inner wall of the inner box, the humidity controller is provided with a plurality of groups, the humidity controller comprises a storage box, a fixing plate, a motor, a humidity sensor, a first gear, a first closed door, a second gear and a second closed door, the storage box is arranged on the inner wall of the inner box and is of a hollow structure with an opening on the side wall, the drying agent storage box is internally provided with a bagged drying agent, the fixed plate is arranged on the top wall of the storage box, the motor is arranged on the storage box, the humidity sensor is arranged on the storage box and is electrically connected with the motor, the first gear is rotationally arranged on the fixed plate, the motor output shaft is rotationally connected with the first gear through the fixed plate, the first closing door is arranged at the bottom of the first gear, the second gear is rotationally arranged on the fixed plate and is meshed with the first gear, the second closing door is arranged at the bottom of the second gear, the first closing door and the second closing door are positioned at the front side of the side wall opening of the storage box, if the humidity is higher, the humidity sensor detects that the motor is started to work, the motor drives the first gear to rotate, the second gear meshed with the first gear rotates to drive the first closing door and the second closing door to be separated, so that the bagged drying agent is exposed, and the environment humidity is reduced, and when the humidity returns to normal, the motor is started to rotate reversely, and the first closing door and the second closing door are pulled to close.

Furthermore, a plurality of groups of ventilation openings are arranged on the inner box.

Furthermore, the inner box and the bottom wall of the outer box are provided with ventilation pipes in a penetrating way.

Further, be equipped with cooling fan on the inner box wall, be equipped with temperature sensor on the inner box wall, temperature sensor is connected with cooling fan electricity, and when temperature sensor detected the high temperature, start cooling fan, dispel the heat.

Furthermore, a dustproof ventilation cover penetrates through the outer box.

The utility model with the structure has the following beneficial effects: utilize all electrical element of inner box installation, utilize the outer container can play the anticollision effect, and utilize the outer container, cold water machine and cold water pipe cooperation provide a lower low temperature environment relatively for inner box and inside electrical element, selectivity when having increased the product cooling, and can effectively cool down under the environment relative high temperature environment, utilize temperature sensor and cooling fan's cooperation also can play the cooling effect, the selectivity has been increased, utilize humidity sensor and motor cooperation can be when humidity is higher, open first closing door and second closing door, make the drier in bags play a role, and close after humidity resumes, avoid humidity to hang down or too high, this design has been accomplished in each part cooperation.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a safety controllable high-low voltage power distribution cabinet of the utility model;

fig. 2 is a cross-sectional view of the inner box of the safety controllable high-low voltage power distribution cabinet of the utility model;

fig. 3 is a side view of the safety controllable humidity controller of the high-low voltage distribution cabinet of the present invention.

The device comprises a base 1, a base 2, a support column 3, an outer box 4, an inner box 5, a water cooling machine 6, a cold water pipe 7, a humidity controller 8, a storage box 9, a fixing plate 10, a motor 11, a humidity sensor 12, a first gear 13, a first closing door 14, a second gear 15, a second closing door 16, a ventilation opening 17, a ventilation pipe 18, a cooling fan 19, a temperature sensor 20 and a dustproof ventilation cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 3, the utility model is a safe and controllable high-low voltage power distribution cabinet, which comprises a base 1, a support column 2, an outer box 3, an inner box 4, a water cooling machine 5, a water cooling pipe 6 and a humidity controller 7, wherein the support column 2 is arranged on the base 1, the outer box 3 is arranged on the support column 2, the inner box 4 is arranged on the inner wall of the outer box 3, the water cooling machine 5 is arranged on the base 1, the water cooling pipe 6 is communicated with the water cooling machine 5, the water cooling pipe 6 is arranged on the inner wall of the outer box 3 and penetrates through the side wall of the outer box 3, the humidity controller 7 is arranged on the inner wall of the inner box 4, the humidity controller 7 is provided with a plurality of groups, the humidity controller 7 comprises a storage box 8, a fixed plate 9, a motor 10, a humidity sensor 11, a first gear 12, a first closed door 13, a second gear 14 and a second closed door 15, the storage box 8 is arranged on the inner wall of the inner box 4 and is of a hollow structure with an opening on the side wall, a bagged drying agent (not shown in the figure) is arranged in the storage box 8, the fixing plate 9 is arranged on the top wall of the storage box 8, the motor 10 is arranged on the storage box 8, the humidity sensor 11 is electrically connected with the motor 10, the first gear 12 is rotatably arranged on the fixing plate 9, an output shaft of the motor 10 rotates to penetrate through the fixing plate 9 to be connected with the first gear 12, the first closing door 13 is arranged at the bottom of the first gear 12, the second gear 14 is rotatably arranged on the fixing plate 9 and is meshed with the first gear 12, the second closing door 15 is arranged at the bottom of the second gear 14, and the first closing door 13 and the second closing door 15 are positioned on the front side of an opening on the side wall of the storage box 8.

A plurality of groups of ventilation openings 16 are arranged on the inner box 4; the bottom walls of the inner box 4 and the outer box 3 are provided with ventilation pipes 17 in a penetrating way; a heat radiation fan 18 is arranged on the inner wall of the inner box 4, a temperature sensor 19 is arranged on the inner wall of the inner box 4, and the temperature sensor 19 is electrically connected with the heat radiation fan 18; a dust-proof ventilation cover 20 is arranged on the outer box 3 in a penetrating way.

When in specific use: when temperature sensor 19 detects the high temperature, start cooling fan 18, dispel the heat, if outside ambient temperature is also very high, can start cold water machine 5, cold water machine 5 continuous work makes and has flowed through all the time in the cold water pipe 6, provide a low temperature environment for inner box 4, if when humidity is higher, humidity sensor 11 detects the work of starter motor 10, motor 10 drives first gear 12 and rotates, second gear 14 with first gear 12 meshing rotates, drive first closing door 13 and the separation of second closing door 15, make the drier in bags expose, after humidity resumes normally, starter motor 10 reverses, pull first closing door 13 and second closing door 15 and close.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. Safe controllable high-low voltage power distribution cabinet, its characterized in that: the water cooler comprises a base, a support column, an outer box, an inner box, a water cooler, a cold water pipe and a humidity controller, wherein the support column is arranged on the base, the outer box is arranged on the support column, the inner box is arranged on the inner wall of the outer box, the water cooler is arranged on the base, the cold water pipe is communicated with the water cooler, the cold water pipe is arranged on the inner wall of the outer box and penetrates through the side wall of the outer box, the humidity controller is arranged on the inner wall of the inner box, the humidity controller is provided with a plurality of groups, the humidity controller comprises a storage box, a fixed plate, a motor, a humidity sensor, a first gear, a first closed door, a second gear and a second closed door, the storage box is arranged on the inner wall of the inner box and is of a hollow structure with an opening on the side wall, a bagged drying agent is arranged in the storage box, the fixed plate is arranged on the top wall of the storage box, the motor is arranged on the storage box, the humidity sensor is arranged on the storage box, humidity transducer is connected with the motor electricity, first gear revolve locates on the fixed plate, the motor output shaft rotates runs through the fixed plate and is connected with first gear, first closed door is located first gear bottom, the second gear revolve locate on the fixed plate and with first gear engagement, second closed door is located second gear bottom, first closed door and second closed door are located case lateral wall opening front side.

2. The safety-controllable high-low voltage power distribution cabinet according to claim 1, characterized in that: and a plurality of groups of ventilation openings are arranged on the inner box.

3. The safety-controllable high-low voltage power distribution cabinet according to claim 2, characterized in that: the inner box and the bottom wall of the outer box are provided with ventilation pipes in a penetrating way.

4. A safety-controllable high-low voltage power distribution cabinet according to claim 3, characterized in that: the inner box wall is provided with a heat radiation fan, the inner box wall is provided with a temperature sensor, and the temperature sensor is electrically connected with the heat radiation fan.

5. A safety-controllable high-low voltage power distribution cabinet according to claim 3, characterized in that: and a dustproof ventilation cover penetrates through the outer box.

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