CN208548584U

CN208548584U - A kind of high-tension switch cabinet interference preventer

Info

Publication number: CN208548584U
Application number: CN201820376226.5U
Authority: CN
Inventors: 黄发鹏; 胡有德; 周家衡
Original assignee: Nanchang Jinxuan Technology Co Ltd
Current assignee: Nanchang Jinxuan Technology Co Ltd
Priority date: 2018-03-20
Filing date: 2018-03-20
Publication date: 2019-02-26
Anticipated expiration: 2028-03-20

Abstract

The utility model discloses a kind of high-tension switch cabinet interference preventers, including rainproof box, bus-bar chamber, instrument box and cable box, the rainproof box, the bus-bar chamber, the instrument box and the cable box are arranged successively from top to bottom, and it is connected between any two by insulating barrier, the top of the rainproof box is in 30 ° of inclinations, and corner angle are arc-shaped, the insulating barrier intermediate region is made of clear material, single-chip microcontroller is installed inside the rainproof box, camera, temperature sensor and humidity sensor, and the camera, the temperature sensor and the humidity sensor are electrically connected with the single-chip microcontroller, the bottom of the rainproof box and the bottom of the cable box are mounted on fan, and the fan and the single-chip microcontroller are electrically connected, the bus-bar chamber, the front of the instrument box and the cable box is equipped with keyhole , and the front insertion of the instrument box is provided with transparency glass plate, the side insertion of the instrument box is provided with heat sink.

Description

A kind of high-tension switch cabinet interference preventer

Technical field

The utility model relates to high-tension apparatus technical field, specially a kind of high-tension switch cabinet interference preventer.

Background technique

Switchgear is the important component of power grid power distribution room, and temperature is higher in prior art middle-high voltage switch, is caused Component fever is hot, causes to burn in high-tension switch cabinet and even explode, to cause power distribution room to be not normally functioning, no Energy normal power supply, cannot ensure the normal production and living of the people, and high-tension switch cabinet all obtains in many occasions as a kind of electric equipment To application.

But existing high-tension switch cabinet is mobile, inconvenient for use, in addition, anti-tampering ability is poor, is routed disorder and heat dissipation is anti- It is aqueous bad, situation in cabinet can not be understood in real time under high-tension switch cabinet closed state, bring risk etc. when to maintenance.

So how to design a kind of high-tension switch cabinet interference preventer, becoming us will currently be solved the problems, such as.

Utility model content

The purpose of this utility model is to provide a kind of high-tension switch cabinet interference preventers, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of high-tension switch cabinet interference preventer, packet Include rainproof box, bus-bar chamber, instrument box and cable box, the rainproof box, the bus-bar chamber, the instrument box and the cable box from Top to bottm is arranged successively, and is connected between any two by insulating barrier, and the top of the rainproof box is tilted in 30 °, and corner angle Arc-shaped, the insulating barrier intermediate region is made of clear material, be equipped with inside the rainproof box single-chip microcontroller, camera, Temperature sensor and humidity sensor, and the camera, the temperature sensor and the humidity sensor with the list Piece machine is electrically connected, and the single-chip microcontroller uses STM32 single-chip microcontroller, and the bottom of the bottom of the rainproof box and the cable box is pacified Equipped with fan, and the fan and the single-chip microcontroller are electrically connected, and the bus-bar chamber, the instrument box and the cable box are just Face is equipped with keyhole, and the front insertion of the instrument box is set

It is equipped with transparency glass plate, the side insertion of the instrument box is provided with heat sink, and the heat sink is using the double-deck knot Structure, and it is internal equipped with hollow area, heat sink outer layer lower end and internal layer upper end are equipped with several heat release holes, the cable box Bottom, which is screwed, is equipped with pedestal, and four apex angles of the pedestal are mounted on universal wheel, and the universal wheel is furnished with Brake block.

Further, the insulating barrier is equipped with several through-holes.

Further, the top of the keyhole is equipped with water blocking cover board by screw.

Further, the back side of the bus-bar chamber and the cable box offers several entrance holes, and is furnished with waterproof lattice Blue head.

Further, it is wired to be screwed installation for the back side of the bus-bar chamber, the instrument box and the cable box Slot.

Compared with prior art, the utility model has the beneficial effects that this kind of high-tension switch cabinet interference preventer passes through The use of STM32 single-chip microcontroller provides and provides camera function while doing running speed, convenient to understand in cabinet in that state that the cabinet door is close Situation, the design of heat sink efficiently and waterproof, the design of insulating barrier, separate a cabinet, prevent mutual electric signal from occurring Interference, insulating barrier are equipped with several through-holes, facilitate ventilation and heat and cabling, and the design of entrance hole and wire casing keeps external wiring whole Neat not disorder.

Detailed description of the invention

Fig. 1 is the side structure schematic diagram of the utility model；

Fig. 2 is the structure schematic diagram of the utility model；

Fig. 3 is the positive structure schematic of the utility model；

Fig. 4 is the insulating barrier structural schematic diagram of the utility model；

Fig. 5 is the cooling plate structure schematic diagram of the utility model；

Fig. 6 is the one chip computer control structure schematic diagram of the utility model；

In figure: 1- rainproof box；2- bus-bar chamber；3- instrument box；4- cable box；5- pedestal；6- insulating barrier；7- through-hole；8- Heat sink；9- fan；10- universal wheel；The hollow area 11-；12- entrance hole；13- wire casing；14- transparency glass plate；15- water deflector cover Plate；16- keyhole；17- heat release hole；18- single-chip microcontroller；19- camera；20- temperature sensor；21- humidity sensor.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of high-tension switch cabinet interference preventer, including Rainproof box 1, bus-bar chamber 2, instrument box 3 and cable box 4, the rainproof box 1, the bus-bar chamber 2, the instrument box 3 and the electricity Cable case 4 is arranged successively from top to bottom, and is connected between any two by insulating barrier 6, and the top of the rainproof box 1 is inclined in 30 ° Tiltedly, and corner angle are arc-shaped, and 6 intermediate region of insulating barrier is made of clear material, and are equipped with monolithic inside the rainproof box 1 Machine 18, camera 19, temperature sensor 20 and humidity sensor 21, and the camera 19, the temperature sensor 20 and institute It states humidity sensor 21 to be electrically connected with the single-chip microcontroller 18, the single-chip microcontroller 18 uses STM32 single-chip microcontroller, the rain-proof The bottom of case 1 and the bottom of the cable box 4 are mounted on fan 9, and the fan 9 and the single-chip microcontroller 18 are electrically connected, The bus-bar chamber 2, the instrument box 3 and institute

The front for stating cable box 4 is equipped with keyhole 16, and the front insertion of the instrument box 3 is provided with transparency glass plate 14, the side insertion of the instrument box 3 is provided with heat sink 8, and the heat sink 8 uses double-layer structure, and internal equipped with hollow Area 11, the 8 outer layer lower end of heat sink and internal layer upper end are equipped with several heat release holes 17, and the bottom of the cable box 4 passes through spiral shell Silk is fixedly installed with pedestal 5, and four apex angles of the pedestal 5 are mounted on universal wheel 10, and the universal wheel 10 is equipped with brake Piece is moved easily and stablizes.

Further, the insulating barrier 6 is equipped with several through-holes 7, facilitates ventilation and heat and cabling.

Further, the top of the keyhole 16 is equipped with water blocking cover board 15 by screw, prevents rainwater from entering key Hole improves service life.

Further, the back side of the bus-bar chamber 2 and the cable box 4 offers several entrance holes 12, and equipped with anti- Water gland head, facilitates inlet-outlet line.

Further, the back side of the bus-bar chamber 2, the instrument box 3 and the cable box 4, which is screwed, is equipped with Wire casing 13 keeps external wiring neat, prevents disorder.

Working principle: when cabinet internal temperature is excessively high, signal is fed back to single-chip microcontroller 18, monolithic by temperature sensor 20 Machine 18 controls fan 9 and starts, and when humidity is excessively high, humidity sensor 21 works, and similarly, fan 9 starts, and starts wet down work, When temperature and humidity is in normal range (NR), single-chip microcontroller 18 controls fan 9 and stops working, and prevents temperature and humidity to cabinet inside Element function interferes, and insulating barrier 6 separates a cabinet, prevents mutual electric signal from interfering, due to insulating barrier 6, which are equipped with 7 internal gas flow of through-hole, to be connected, then are further radiated by heat sink 8, the use of camera 19, favorably In understanding the situation inside cabinet in real time, risk is reduced in maintenance.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of high-tension switch cabinet interference preventer, including rainproof box (1), bus-bar chamber (2), instrument box (3) and cable box (4), It is characterized by: the rainproof box (1), the bus-bar chamber (2), the instrument box (3) and the cable box (4) from top to bottom according to Secondary arrangement, and connected between any two by insulating barrier (6), the top of the rainproof box (1) is in 30 ° of inclinations, and corner angle are in Arc, insulating barrier (6) intermediate region are made of clear material, be equipped with inside the rainproof box (1) single-chip microcontroller (18), Camera (19), temperature sensor (20) and humidity sensor (21), and the camera (19), the temperature sensor (20) It being electrically connected with the single-chip microcontroller (18) with the humidity sensor (21), the single-chip microcontroller (18) uses STM32 single-chip microcontroller, The bottom of the rainproof box (1) and the bottom of the cable box (4) are mounted on fan (9), and the fan (9) and the list Piece machine (18) is electrically connected, and the front of the bus-bar chamber (2), the instrument box (3) and the cable box (4) is equipped with keyhole (16), and the front insertion of the instrument box (3) is provided with transparency glass plate (14), and the side insertion of the instrument box (3) is set It is equipped with heat sink (8), the heat sink (8) uses double-layer structure, and internal equipped with hollow area (11), and the heat sink (8) is outside Layer lower end and internal layer upper end are equipped with several heat release holes (17), and the bottom of the cable box (4), which is screwed, is equipped with bottom Seat (5), four apex angles of the pedestal (5) are mounted on universal wheel (10), and the universal wheel (10) is furnished with brake block.

2. a kind of high-tension switch cabinet interference preventer according to claim 1, it is characterised in that: the insulating barrier (6) Equipped with several through-holes (7).

3. a kind of high-tension switch cabinet interference preventer according to claim 1, it is characterised in that: the keyhole (16) Top is equipped with water blocking cover board (15) by screw.

4. a kind of high-tension switch cabinet interference preventer according to claim 1, it is characterised in that: the bus-bar chamber (2) and The back side of the cable box (4) offers several entrance holes (12), and is furnished with waterproof gland head.

5. a kind of high-tension switch cabinet interference preventer according to claim 1, it is characterised in that: the bus-bar chamber (2), institute The back side for stating instrument box (3) and the cable box (4), which is screwed, is equipped with wire casing (13).