CN219874739U

CN219874739U - Switch board with high temperature early warning function

Info

Publication number: CN219874739U
Application number: CN202321256448.0U
Authority: CN
Inventors: 张翔; 郑银
Original assignee: Gansu Architectural Design Research Institute Co ltd
Current assignee: Gansu Architectural Design Research Institute Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-10-20
Anticipated expiration: 2033-05-23

Abstract

The utility model relates to the technical field of power distribution cabinets and discloses a power distribution cabinet with a high-temperature early warning function, which comprises a box body, wherein a waterproof cover is clamped at the upper end of the box body, two high-temperature warning mechanisms are fixedly arranged at the other side of the box body, a first groove is formed in the upper position of the front end of the box body, a second groove is formed in the lower position of the front end of the box body, a heat dissipation mechanism is fixedly arranged in the middle of the upper end of the box body, a fixing plate is fixedly arranged on the inner wall of the rear side of the first groove, a ventilation net is fixedly arranged on the inner top surface of the second groove, and a sliding base is slidably arranged on the inner bottom surface of the second groove. According to the utility model, the waterproof cover is arranged, so that rainwater can be prevented from entering the inside of the box body when the outdoor device is arranged, the high-temperature alarm mechanism is further arranged, the alarm lamp can be turned on when the temperature inside the power distribution cabinet is too high, the heat dissipation mechanism is further arranged in the box body, the inside of the box body can be rapidly dissipated, and the fixing plate is favorable for rapid disassembly and installation of parts inside the power distribution cabinet.

Description

Switch board with high temperature early warning function

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a high-temperature early warning function.

Background

The utility model provides a switch board is used for carrying out electric energy distribution, control, measurement and the distribution equipment of connecting cable among switch board transfer power switch board and illumination switch board, the measurement cabinet, at present, current switch board is mostly closed state, inside is provided with ammeter, switch and other electrical equipment, the heat that long-time use produced is difficult for dispelling, the radiating effect is not good, and do not possess high temperature early warning function, if such switch board can not dispel the heat in time during the use, can lead to inside high temperature to take place unexpected, produce the safety problem, consequently, the skilled person provides a switch board with high temperature early warning function to solve the problem that proposes among the above-mentioned background art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a power distribution cabinet with a high-temperature early warning function, which is provided with a waterproof cover, so that rainwater can be prevented from entering the inside of a cabinet body when an outdoor device is arranged, a high-temperature alarm mechanism is further arranged, when the temperature in the power distribution cabinet is too high, an alarm lamp can be lightened, a heat dissipation mechanism is further arranged in the cabinet body, the inside of the cabinet body can be quickly dissipated, the arrangement of a fixing plate is favorable for quick disassembly and installation of internal parts of the power distribution cabinet, and a sliding base is further arranged, so that the whole cabinet body can be pulled out for inspection when the internal parts of a second tank are maintained and inspected, and convenience and quickness are realized.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the power distribution cabinet with the high-temperature early warning function comprises a box body, wherein a waterproof cover is clamped at the upper end of the box body, two high-temperature warning mechanisms are fixedly arranged on the other side of the box body, and a first groove is formed in the upper position of the front end of the box body;

a second groove is formed in the lower portion of the front end of the box body, a heat dissipation mechanism is fixedly arranged in the middle of the upper end of the box body, a fixing plate is fixedly arranged on the inner wall of the rear side of the first groove, an air permeable net is fixedly arranged on the inner top surface of the second groove, and a sliding base is slidably arranged on the inner bottom surface of the second groove;

through above-mentioned technical scheme, through setting up waterproof cover, make it can prevent when outdoor unit that the rainwater from getting into the box inside, still be provided with high temperature alarm mechanism, when the inside high temperature of switch board, the warning light just can light, still is provided with heat dissipation mechanism in the box, can give the inside quick heat dissipation of box, and the setting up of fixed plate is favorable to the quick demountable installation of switch board internals.

Further, the heat dissipation mechanism comprises a motor, a first gear is fixedly arranged at the output end of the motor, a second gear is meshed with two sides of the first gear, a rotating rod is fixedly arranged at the upper ends of the two second gears, and heat dissipation fans are fixedly arranged at the lower ends of the two second gears and the lower end of the first gear;

through above-mentioned technical scheme, the motor is provided with and is favorable to driving the gear rotation, and No. two gears of a gear drive both sides rotate, and two No. two gears and No. one gear drive the heat dissipation fan and rotate the heat dissipation, and the dwang is favorable to fixing the position of No. two gears, prevents the gear landing.

Further, the two high-temperature alarm mechanisms comprise a first wire, one side of the first wire is fixedly provided with a thermometer, the other side of the thermometer is fixedly provided with a second wire, and the other side of the second wire is fixedly provided with an alarm lamp;

through above-mentioned technical scheme, one side of wire is fixed in block terminal circular telegram structure, and the opposite side is fixed in the inside alcohol of thermometer, and alcohol has electrically conductive function, and when the inside temperature of box risees, the inside alcohol of thermometer risees along with it, and the opposite side fixedly connected with wire No. two of thermometer rises when touching wire No. two, and power connection circular telegram is connected to alcohol, and the alarm lamp that wire No. two opposite sides are connected lights thereupon.

Further, two rain baffles are fixedly arranged on one side of the box body;

through above-mentioned technical scheme, inside one side of box is provided with the heat dissipation net, and the weather shield can prevent that the rainwater from getting into inside the electric box.

Further, three protection boxes are fixedly arranged at the upper side of the front end of the fixing plate;

through above-mentioned technical scheme, the setting of protection box can prevent that the inside part of switch board from damaging, prevents that outside rainwater from getting into and producing electric leakage.

Further, a switch is fixedly arranged on the rear side of the box body;

through the technical scheme, the heat dissipation mechanism is opened and closed by the arrangement of the switch.

Further, a plurality of paying-off boxes are fixedly arranged at the lower side of the front end of the fixing plate;

through above-mentioned technical scheme, the setting of unwrapping wire box is favorable to the electric wire to place in order, prevents to be mixed and disorderly between the electric wire, effectively improves work efficiency.

Further, the four corners of the lower end of the box body are fixedly provided with thickening blocks;

through above-mentioned technical scheme, the setting of thickening piece can effectively prevent that the box lower extreme from moist electric leakage, improves the security.

The utility model has the following beneficial effects:

1. according to the power distribution cabinet with the high-temperature early warning function, the waterproof cover is arranged, so that rainwater can be prevented from entering the inside of the cabinet when the outdoor device is arranged, the high-temperature warning mechanism is further arranged, when the temperature inside the power distribution cabinet is too high, the warning lamp can be lightened, the heat dissipation mechanism is further arranged in the cabinet, the inside of the cabinet can be quickly dissipated, the fixing plate is favorable for quick disassembly and installation of parts inside the power distribution cabinet, the heat dissipation net is arranged on one side inside the cabinet, and the rain shielding plate can prevent rainwater from entering the inside of the electric cabinet.

2. According to the power distribution cabinet with the high-temperature early warning function, the motor is arranged to facilitate rotation of the electric gears, the first gear drives the second gears on two sides to rotate, the two second gears and the first gear drive the heat dissipation fan to rotate for heat dissipation, the rotating rod is used for fixing the position of the second gear to prevent the gears from sliding down, the protection box is arranged to prevent parts inside the power distribution cabinet from being damaged, external rainwater is prevented from entering to generate electric leakage, the pay-off box is arranged to facilitate sequential placement of wires, disorder among the wires is prevented, and the work efficiency is effectively improved.

Drawings

Fig. 1 is an isometric schematic diagram of a power distribution cabinet with a high-temperature early warning function provided by the utility model;

fig. 2 is a schematic front sectional view of a power distribution cabinet with a high-temperature early warning function according to the present utility model;

fig. 3 is an enlarged schematic diagram of a structure of a power distribution cabinet a with a high-temperature early warning function according to the present utility model;

fig. 4 is a schematic rear view of a power distribution cabinet with a high-temperature early warning function according to the present utility model.

Legend description:

1. a case; 2. a waterproof cover; 3. adding a thick block; 4. a first groove; 5. a high temperature alarm mechanism; 6. a heat dissipation mechanism; 7. a rain shield; 8. a second groove; 9. a fixing plate; 10. a protection box; 11. paying-off box; 12. a ventilation net; 13. a sliding base; 14. a switch; 501. a first wire; 502. a thermometer; 503. an alarm lamp; 504. a second wire; 601. a motor; 602. a rotating lever; 603. a first gear; 604. a second gear; 605. a heat dissipation fan.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a switch board with high temperature early warning function, includes box 1, and box 1 upper end joint is provided with waterproof cover 2, makes it can prevent that rainwater from getting into inside box 1 when outdoor unit, and box 1 opposite side is fixed to be provided with two high temperature alarm mechanism 5, and when the inside temperature of switch board is too high, alarm lamp 503 just can light, is favorable to maintainer to dispel the heat immediately, prevents to take place to fire danger, and first groove 4 has been seted up to the upper portion in box 1 front end;

the tank No. two 8 has been seted up to tank No. 1 front end lower part position, be favorable to the installation of internals, tank No. 1 upper end middle part position fixing is provided with cooling machanism 6, can give the inside quick heat dissipation of tank No. 1, tank No. 4 rear side inner wall is fixed to be provided with fixed plate 9, fixed plate 9 passes through the nut to be fixed at tank No. 1 back wall, internals all install on fixed plate 9, when internals need dismantle the change, alright direct dismantlement fixed plate 9, convenient to use, the fixed ventilative net 12 that is provided with of top surface in tank No. two 8 is favorable to inside ventilation, the bottom surface slides in tank No. 8 is provided with slide base 13, be favorable to examining tank No. 8 internals, can be with whole pull out the inspection, convenient and fast.

The heat dissipation mechanism 6 includes motor 601, be favorable to driving the gear rotation, the fixed gear 603 that is provided with of motor 601 output, the rotation of the gear 604 that drives both sides, gear 603 both sides all mesh is provided with gear 604 No. two, two gears 604 and gear 603 drive the heat dissipation fan 605 and rotate the heat dissipation, the fixed dwang 602 that is provided with in gear 604 upper end No. two, the dwang 602 is favorable to fixing gear 604's position, prevent the gear landing, gear 604 No. two and gear 603 lower extreme are all fixed and are provided with heat dissipation fan 605, be favorable to the inside heat dissipation of box 1, two high temperature alarm mechanism 5 include wire 501, be favorable to being fixed with thermometer 502, wire 501 one side is fixed and is provided with thermometer 502, be favorable to measuring the inside temperature of box 1, thermometer 502 opposite side is fixed and is provided with wire 504 No. be favorable to connecting alarm lamp 503.

The fixed alarm lamp 503 that is provided with of wire No. two 504 opposite sides is favorable to the maintenance personal to discover fast, box 1 one side is fixed to be provided with two weather shield 7, box 1 inside one side is provided with the heat dissipation net, weather shield 7 can prevent that the rainwater from getting into inside the electric box, fixed plate 9 front end upside position fixing is provided with three protection box 10, can prevent the inside part damage of switch board, prevent that outside rainwater from getting into and producing electric leakage, box 1 rear side is fixed and is provided with switch 14, be favorable to opening and closing heat dissipation mechanism 6, fixed plate 9 front end downside fixed position is provided with a plurality of unwrapping wire boxes 11, be favorable to the electric wire to place in order, prevent mess between the electric wire, effectively improve work efficiency, box 1 lower extreme four corners department is fixed and is provided with the thickness block 3, can effectively prevent the moist electric leakage of box 1 lower extreme, improve the security.

Working principle: when the high-temperature alarm mechanism is used, one side of the high-temperature alarm mechanism 5 is fixed in a distribution box electrifying structure through the first wire 501, the other side of the high-temperature alarm mechanism is fixed in alcohol in the thermometer 502, the alcohol has a conductive function, when the temperature in the box body 1 rises, the alcohol in the thermometer 502 rises along with the rise, the second wire 504 is fixedly connected to the other side of the thermometer 502, when the alcohol rises and touches the second wire 504, the power supply is electrified, and the alarm lamp 503 connected to the other side of the second wire 504 lights along with the rise, so that an alarm is given.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a switch board with high temperature early warning function, includes box (1), its characterized in that: the waterproof box is characterized in that the upper end of the box body (1) is clamped with a waterproof cover (2), two high-temperature alarm mechanisms (5) are fixedly arranged on the other side of the box body (1), and a first groove (4) is formed in the upper portion of the front end of the box body (1);

the novel solar energy collection box is characterized in that a second groove (8) is formed in the lower portion of the front end of the box body (1), a heat dissipation mechanism (6) is fixedly arranged in the middle of the upper end of the box body (1), a fixing plate (9) is fixedly arranged on the inner wall of the rear side of the first groove (4), a ventilation net (12) is fixedly arranged on the inner top surface of the second groove (8), and a sliding base (13) is slidably arranged on the inner bottom surface of the second groove (8).

2. The power distribution cabinet with a high-temperature early warning function according to claim 1, wherein: the heat dissipation mechanism (6) comprises a motor (601), a first gear (603) is fixedly arranged at the output end of the motor (601), a second gear (604) is arranged on two sides of the first gear (603) in a meshed mode, a rotating rod (602) is fixedly arranged at the upper end of the second gear (604), and a heat dissipation fan (605) is fixedly arranged at the lower ends of the second gear (604) and the first gear (603).

3. The power distribution cabinet with a high-temperature early warning function according to claim 1, wherein: the two high-temperature alarm mechanisms (5) comprise a first wire (501), a thermometer (502) is fixedly arranged on one side of the first wire (501), a second wire (504) is fixedly arranged on the other side of the thermometer (502), and an alarm lamp (503) is fixedly arranged on the other side of the second wire (504).

4. The power distribution cabinet with a high-temperature early warning function according to claim 1, wherein: two rain baffles (7) are fixedly arranged on one side of the box body (1).

5. The power distribution cabinet with a high-temperature early warning function according to claim 1, wherein: three protection boxes (10) are fixedly arranged at the upper side of the front end of the fixing plate (9).

6. The power distribution cabinet with a high-temperature early warning function according to claim 1, wherein: the rear side of the box body (1) is fixedly provided with a switch (14).

7. The power distribution cabinet with a high-temperature early warning function according to claim 1, wherein: a plurality of paying-off boxes (11) are fixedly arranged at the lower side of the front end of the fixing plate (9).

8. The power distribution cabinet with a high-temperature early warning function according to claim 1, wherein: the four corners of the lower end of the box body (1) are fixedly provided with thickening blocks (3).