Intelligent power distribution cabinet

Abstract

The utility model discloses an intelligent power distribution cabinet which comprises a support plate, an automatic heat dissipation mechanism and a support mechanism. A box body is arranged at the upper end of the supporting plate, a circuit breaker is arranged in the box body, and a wire arrangement hole corresponding to the circuit breaker is formed in the right side face of the box body; the automatic heat dissipation mechanism is arranged at the rear end of the interior of the box body, and a sealing door is hinged to the front side face of the box body through hinges; the supporting mechanism is arranged at the lower end of the supporting plate; wherein universal wheels are arranged at the four corners of the lower end of the supporting plate respectively, a single chip microcomputer is arranged at the lower end of the inner wall of the box body, the input end of the single chip microcomputer is electrically connected with an external power source, the automatic heat dissipation mechanism comprises a sliding plate, a second motor and fan blades, and the sliding plate is slidably connected between sliding grooves formed in the left inner wall and the right inner wall of the rear end of the box body. Uniform heat dissipation in the power distribution cabinet is achieved, the heat dissipation effect is good, transportation is convenient, and meanwhile the service life of the universal wheels is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of electric cabinets, in particular to an intelligent power distribution cabinet. Background Art

[0002] Intelligent power distribution cabinet is also called precision power distribution cabinet. It is a power distribution cabinet for the energy terminal of the data center room. It collects all energy data comprehensively, provides high-precision measurement data for the terminal energy monitoring system, and reflects the power quality data in real time through the display unit. And upload it to the background environment control system through digital communication. In order to achieve real-time monitoring of the entire power distribution system and effective management of operation quality;

[0003] Traditional intelligent power distribution cabinets are manually placed in the required location and then connected to external wires;

[0004] There are some problems. Some traditional intelligent distribution cabinets consume too much manpower during transportation and are inconvenient to transport. At the same time, the temperature inside the distribution cabinet tends to become high during use, and the cooling effect is not good. For this reason, we propose an intelligent distribution cabinet. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide an intelligent distribution cabinet to achieve uniform heat dissipation in the distribution cabinet, with good heat dissipation effect and convenient transportation, while extending the service life of the universal wheel, which can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent power distribution cabinet, including a support plate, an automatic heat dissipation mechanism and a supporting mechanism;

[0007] Support plate: A box is provided at the upper end thereof, a circuit breaker is provided inside the box, and a wiring hole corresponding to the circuit breaker is provided on the right side of the box;

[0008] Automatic heat dissipation mechanism: It is arranged at the rear end of the box body, and the front side of the box body is hinged with a sealing door through a hinge;

[0009] Support mechanism: it is arranged at the lower end of the support plate;

[0010] Wherein: universal wheels are respectively arranged at the four corners of the lower end of the support plate to achieve uniform heat dissipation in the power distribution cabinet, with good heat dissipation effect, convenient transportation and at the same time extending the service life of the universal wheels.

[0011] Furthermore, a single chip microcomputer is provided at the lower end of the inner wall of the box body, and an input end of the single chip microcomputer is electrically connected to an external power supply to provide electrical connection for various electrical appliances.

[0012] Furthermore, the automatic heat dissipation mechanism includes a slide plate, motor 2 and fan blades. The slide plate is slidably connected to the left and right inner walls at the rear end of the box body, and sliding grooves are provided therein. Motor 2 is respectively arranged at the upper end of the slide plate. The front ends of the output shafts of the three motors 2 are fixedly connected with fan blades. The input end of motor 2 is electrically connected to the output end of the single-chip computer, so as to realize uniform heat dissipation in the distribution cabinet.

[0013] Furthermore, the automatic heat dissipation mechanism also includes a motor 1, a screw and a guide column. The screw is rotatably connected to the sliding groove on the right side, and the guide column is fixedly connected to the sliding groove on the left side. Motor 1 is arranged on the right upper surface of the box body, the lower end of the output shaft of motor 1 is fixedly connected to the upper end of the screw, the threaded hole at the right end of the skateboard is threadedly connected to the screw, the sliding hole at the left end of the skateboard is slidably connected to the guide column, and the input end of motor 1 is electrically connected to the output end of the single-chip computer to provide heat dissipation drive.

[0014] Furthermore, the supporting mechanism includes an electric push rod and a supporting plate. The electric push rod is respectively arranged on the left and right sides of the lower end of the supporting plate. The telescopic ends of the electric push rod are fixedly connected to the supporting plate. The input end of the electric push rod is electrically connected to the output end of the single-chip microcomputer to provide support and fixation.

[0015] Furthermore, it also includes a temperature sensor, which is arranged at the upper end of the box, the detection end of the temperature sensor penetrates into the interior of the box, and the output end of the temperature sensor is electrically connected to the input end of the single-chip microcomputer to provide real-time monitoring of the internal temperature of the box.

[0016] Furthermore, support rods are respectively provided at the left and right ends of the upper surface of the box body, and the upper ends of the two support rods are fixedly connected to the bottom surface of the rain cover to protect the box body from rain.

[0017] Compared with the prior art, the beneficial effects of the utility model are: the intelligent power distribution cabinet has the following advantages:

[0018] 1. When in use, the worker will push the distribution cabinet to the desired position through the universal wheel at the lower end of the support plate, and then control it through the single-chip microcomputer, the electric push rod will operate, and the telescopic end of the electric push rod will push the support plate downward to lift the distribution cabinet as a whole, so that the four universal wheels leave the ground. If used for a long time, the bearing capacity of the universal wheel is poor, which reduces damage to the universal wheel and extends the service life of the universal wheel.

[0019] 2. During the use of the distribution cabinet, the internal temperature will rise. The temperature inside the distribution cabinet is monitored in real time through the temperature sensor. When the temperature reaches the set height, the temperature sensor transmits the data to the single-chip microcomputer. After receiving the command, the single-chip microcomputer controls the operation of motor 1. The output shaft of motor 1 drives the screw rod to rotate, and the screw rod drives the threaded skateboard. The other end of the skateboard slides on the guide column. Then the single-chip microcomputer is controlled, and motor 2 operates separately. The output shaft of motor 2 drives the fan blades to rotate, so as to realize uniform and dead-angle heat dissipation of the circuit components inside the distribution cabinet, and the heat dissipation effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the rear side sectional structure of the utility model.

[0023] In the figure: 1 support plate, 2 box body, 3 universal wheel, 4 sealing door, 5 temperature sensor, 6 rain cover, 7 automatic heat dissipation mechanism, 71 motor 1, 72 screw rod, 73 slide plate, 74 motor 2, 75 fan blade, 76 guide column, 8 single chip computer, 9 circuit breaker, 10 wiring hole, 11 support mechanism, 111 electric push rod, 112 support plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-3 , This embodiment provides a technical solution: an intelligent power distribution cabinet, including a support plate 1, an automatic heat dissipation mechanism 7 and a support mechanism 11;

[0026] Support plate 1: a box body 2 is provided at its upper end, a circuit breaker 9 is provided inside the box body 2, a wiring hole 10 corresponding to the circuit breaker 9 is provided on the right side of the box body 2, a single chip microcomputer 8 is provided at the lower end of the inner wall of the box body 2, the input end of the single chip microcomputer 8 is electrically connected to an external power supply, and also includes a temperature sensor 5, the temperature sensor 5 is arranged at the upper end of the box body 2, the detection end of the temperature sensor 5 penetrates into the interior of the box body 2, the output end of the temperature sensor 5 is electrically connected to the input end of the single chip microcomputer 8, support rods are provided at the left and right ends of the upper surface of the box body 2, and the upper ends of the two support rods are fixedly connected to the bottom surface of the rain cover 6. During the use of the power distribution cabinet, the internal temperature will increase. The temperature in the power distribution cabinet is monitored in real time through the temperature sensor 5. When the temperature reaches the set height, the temperature sensor 5 transmits data to the single chip microcomputer 8;

[0027] Automatic heat dissipation mechanism 7: It is arranged at the inner rear end of the box body 2, and the front side of the box body 2 is hinged with a sealing door 4 through a hinge. The automatic heat dissipation mechanism 7 includes a slide plate 73, a second motor 74 and a fan blade 75. The slide plate 73 is slidably connected to the left and right inner walls of the rear end of the box body 2. The second motor 74 is respectively arranged at the upper end of the slide plate 73. The front ends of the output shafts of the three second motors 74 are fixedly connected with fan blades 75. The input end of the second motor 74 is electrically connected to the output end of the single-chip computer 8. The automatic heat dissipation mechanism 7 also includes a motor 1 71, a screw rod 72 and a guide column 76. The screw rod 72 is rotatably connected to the sliding groove on the right side, and the guide column 76 is fixedly connected to the sliding groove on the left side. The motor 1 71 is arranged at the box body 2 On the upper right surface, the lower end of the output shaft of motor 1 71 is fixedly connected to the upper end of the screw rod 72, the threaded hole at the right end of the slide plate 73 is threadedly connected to the screw rod 72, and the sliding hole at the left end of the slide plate 73 is slidably connected to the guide column 76. The input end of motor 1 71 is electrically connected to the output end of the single-chip computer 8. The single-chip computer 8 controls the operation of motor 1 71. The output shaft of motor 1 71 drives the screw rod 72 to rotate, and the screw rod 72 drives the threaded slide plate 73. The other end of the slide plate 73 slides on the guide column 76, and then the single-chip computer 8 is controlled. Motor 2 74 operates separately, and the output shaft of motor 2 74 drives the fan blades 75 to rotate, so as to realize uniform and dead-angle heat dissipation of the circuit components inside the power distribution cabinet, and the heat dissipation effect is better;

[0028] Support mechanism 11: It is arranged at the lower end of the support plate 1. The support mechanism 11 includes an electric push rod 111 and a support plate 112. The electric push rod 111 is respectively arranged on the left and right sides of the lower end of the support plate 1. The telescopic ends of the electric push rod 111 are fixedly connected to the support plate 112. The input end of the electric push rod 111 is electrically connected to the output end of the single-chip computer 8. Through the control of the single-chip computer 8, the electric push rod 111 operates, and the telescopic end of the electric push rod 111 pushes the support plate 112 downward to lift the power distribution cabinet as a whole, so that the four universal wheels 3 leave the ground. When used for a long time, the bearing capacity of the universal wheel 3 is poor, the damage to the universal wheel 3 is reduced, and the service life of the universal wheel 3 is extended;

[0029] Among them: universal wheels 3 are respectively arranged at the four corners of the lower end of the support plate 1. When in use, the worker will push the distribution cabinet to the required position through the universal wheels 3 at the lower end of the support plate 1.

[0030] The working principle of an intelligent power distribution cabinet provided by the utility model is as follows: when in use, a worker pushes the power distribution cabinet to a desired position through the universal wheel 3 at the lower end of the support plate 1, and then controls through the single chip computer 8, the electric push rod 111 operates, and the telescopic end of the electric push rod 111 pushes the support plate 112 downward to lift the power distribution cabinet as a whole, so that the four universal wheels 3 leave the ground. When used for a long time, the bearing capacity of the universal wheel 3 is poor, the damage to the universal wheel 3 is reduced, and the service life of the universal wheel 3 is extended. During the use of the power distribution cabinet, the internal temperature will increase. The temperature in the power distribution cabinet is monitored in real time through the temperature sensor 5. When the temperature reaches the set height When the temperature sensor 5 transmits the data to the single chip computer 8, the single chip computer 8 controls the motor 1 71 to operate, the output shaft of the motor 1 71 drives the screw rod 72 to rotate, the screw rod 72 drives the threaded slide plate 73, the other end of the slide plate 73 slides on the guide column 76, and then the single chip computer 8 is controlled, the motor 2 74 operates respectively, the output shaft of the motor 2 74 drives the fan blades 75 to rotate, the rear side of the box body 2 is provided with evenly distributed air holes, the external wind body is drained through the air holes, so as to realize the uniform and dead angle heat dissipation of the circuit components inside the distribution cabinet, the heat dissipation effect is better, and the excess gas is discharged through the strip air holes on the side of the box body 2.

[0031] It is worth noting that the motor 1 71, motor 2 74 and electric push rod 111 disclosed in the above embodiments, motor 1 71 and motor 2 74 can be selected from D180M-O160030B-E, and the electric push rod 111 can be selected from YMD-606A, and the single-chip microcomputer 8 controls the operation of motor 1 71, motor 2 74 and electric push rod 111 using methods commonly used in the prior art.

[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An intelligent power distribution cabinet, characterized in that: It comprises a support plate (1), an automatic heat dissipation mechanism (7) and a supporting mechanism (11); Support plate (1): a box body (2) is provided at its upper end, a circuit breaker (9) is provided inside the box body (2), and a wiring hole (10) corresponding to the circuit breaker (9) is provided on the right side surface of the box body (2); An automatic heat dissipation mechanism (7): the automatic heat dissipation mechanism (7) is arranged at the rear end of the box body (2), and a sealing door (4) is hingedly connected to the front side of the box body (2) via a hinge; Support mechanism (11): arranged at the lower end of the support plate (1); Wherein: universal wheels (3) are respectively provided at the four corners of the lower end of the support plate (1).

2. The intelligent power distribution cabinet according to claim 1, characterized in that: A single-chip computer (8) is provided at the lower end of the inner wall of the box body (2), and an input end of the single-chip computer (8) is electrically connected to an external power supply.

3. The intelligent power distribution cabinet according to claim 2, characterized in that: The automatic heat dissipation mechanism (7) comprises a slide plate (73), a second motor (74) and a fan blade (75); the slide plate (73) is slidably connected between the sliding grooves provided on the left and right inner walls of the rear end of the box body (2); the second motors (74) are respectively arranged at the upper ends of the slide plates (73); the front ends of the output shafts of the three second motors (74) are fixedly connected to the fan blades (75); and the input end of the second motor (74) is electrically connected to the output end of the single chip computer (8).

4. The intelligent power distribution cabinet according to claim 3, characterized in that: The automatic heat dissipation mechanism (7) further comprises a motor 1 (71), a screw rod (72) and a guide column (76), wherein the screw rod (72) is rotatably connected to the sliding groove on the right side, and the guide column (76) is fixedly connected to the sliding groove on the left side. The motor 1 (71) is arranged on the upper surface of the right side of the box body (2), the lower end of the output shaft of the motor 1 (71) is fixedly connected to the upper end of the screw rod (72), the threaded hole at the right end of the slide plate (73) is threadedly connected to the screw rod (72), the sliding hole at the left end of the slide plate (73) is slidably connected to the guide column (76), and the input end of the motor 1 (71) is electrically connected to the output end of the single-chip computer (8).

5. The intelligent power distribution cabinet according to claim 2, characterized in that: The support mechanism (11) comprises an electric push rod (111) and a support plate (112); the electric push rod (111) is respectively arranged on the left and right sides of the lower end of the support plate (1); the telescopic ends of the electric push rod (111) are fixedly connected to the support plate (112); and the input end of the electric push rod (111) is electrically connected to the output end of the single-chip computer (8).

6. The intelligent power distribution cabinet according to claim 2, characterized in that: It also includes a temperature sensor (5), which is arranged at the upper end of the box body (2), the detection end of the temperature sensor (5) extends deep into the interior of the box body (2), and the output end of the temperature sensor (5) is electrically connected to the input end of the single-chip computer (8).

7. The intelligent power distribution cabinet according to claim 1, characterized in that: Support rods are respectively provided at the left and right ends of the upper surface of the box body (2), and the upper ends of the two support rods are fixedly connected to the bottom surface of the rain cover (6).

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