Novel power load monitoring device

Abstract

The utility model provides a novel power load monitoring device. The novel power load monitoring device comprises a monitoring box, a heat dissipation partition plate is fixedly installed in the monitoring box, the interior of the monitoring box is divided into a heat dissipation chamber and an equipment chamber by the heat dissipation partition plate, a temperature sensor is fixedly installed on the inner wall of the equipment chamber, a transverse plate is fixedly installed in the equipment chamber, and the transverse plate is fixedly installed in the monitoring box. The transverse plate is provided with a plurality of wire arrangement mechanisms, and the monitoring box is provided with a heat dissipation mechanism. The novel power load monitoring device provided by the utility model has the advantages that the cables in the device can be sorted and standardized, the cables are prevented from being scattered, heat can be dissipated, and the damage to components caused by internal heat accumulation is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric load monitoring, and in particular relates to a novel electric load monitoring device. Background Art

[0002] The power load, also known as the "electricity load", refers to the total amount of electric power drawn from the power system by the power users' electrical equipment at a certain moment. Monitoring devices are often used in distribution networks to monitor the operating load of the power grid to ensure the smooth operation of the grid.

[0003] In the related art, an electric load monitoring device is disclosed, including a cabinet, wherein a first partition and a second partition are fixedly provided in the cabinet, a first protective mechanism and a second protective mechanism are respectively provided on the first partition and the second partition, and a controller and a battery are provided below the second partition, and a smoke sensor and a flame sensor electrically connected to the controller are fixedly provided on the inner walls of the first partition and the second partition of the cabinet. By arranging the controller, the battery, the smoke sensor, the flame sensor, the first protective mechanism and the second protective mechanism, when the circuit load in the cabinet is too large and causes the cable to burn, the first protective mechanism can extinguish the fire of the cabinet in the first time to prevent the spread of the fire, thereby improving the safety of the device, and the second protective mechanism can achieve the purpose of disconnecting the internal circuit of the device, effectively preventing the phenomenon of burning out the internal components of the device due to excessive voltage load, thereby further protecting the device.

[0004] However, the above structure still has some shortcomings. When the device is in use, the cables inside the device cannot be arranged, the cables are scattered, and maintenance is troublesome. In addition, the device cannot dissipate heat inside, and heat accumulation is likely to occur, resulting in damage to internal components.

[0005] Therefore, it is necessary to provide a new type of power load monitoring device to solve the above technical problems. Utility Model Content

[0006] The technical problem solved by the utility model is to provide a novel electric load monitoring device which can standardize the cables in the device to avoid the cables being scattered, and can dissipate heat to avoid internal heat accumulation and damage to components.

[0007] In order to solve the above technical problems, the utility model provides a new type of power load monitoring device, including: a monitoring box, a heat dissipation baffle is fixedly installed in the monitoring box, the heat dissipation baffle divides the inside of the monitoring box into a heat dissipation chamber and an equipment chamber, a temperature sensor is fixedly installed on the inner wall of the equipment chamber, a horizontal plate is fixedly installed in the equipment chamber, a plurality of wire management mechanisms are arranged on the horizontal plate, and a heat dissipation mechanism is arranged on the monitoring box;

[0008] The wire management mechanism includes a wire management groove, a first insulating plate, a push plate, a second insulating plate, a threaded rod and a knob. The wire management groove is opened on the horizontal plate, the first insulating plate is fixedly installed on the inner wall of the wire management groove, the push plate is slidably installed in the wire management groove, the second insulating plate is fixedly installed on the outer wall of the push plate, the threaded rod is rotatably installed on the push plate, one end of the threaded rod extends to the outside of the horizontal plate and is threadedly connected to the horizontal plate, and the knob is fixedly installed on one end of the threaded rod.

[0009] As a further solution of the present utility model, the heat dissipation mechanism includes an air inlet pipe, a first filter plate, a drive motor and heat dissipation fan blades. The air inlet pipe is fixedly installed on the back side of the monitoring box, the first filter plate is fixedly installed in the air inlet pipe, the drive motor is fixedly installed in the air inlet pipe, and the heat dissipation fan blades are fixedly installed on the output shaft of the drive motor.

[0010] As a further solution of the utility model, an air outlet is provided on the top of the monitoring box, and a second filter plate is fixedly installed in the air outlet.

[0011] As a further solution of the utility model, a box door is hingedly installed on the front side of the monitoring box, and a handle is fixedly installed on the box door.

[0012] As a further solution of the utility model, four fixing blocks are fixedly installed on the top of the monitoring box, and rainproof awnings are fixedly installed on the tops of the four fixing blocks.

[0013] As a further solution of the utility model, limit slide grooves are provided on the inner walls on both sides of the wire management groove, and limit sliders are slidably installed in the two limit slide grooves, and one side of the two limit sliders is fixedly connected to the push plate.

[0014] Compared with the related art, the new power load monitoring device provided by the utility model has the following beneficial effects:

[0015] 1. The utility model sets up a wire management mechanism to enable the cables in the monitoring box to be organized and standardized, avoiding the cables from being scattered and affecting the subsequent maintenance work;

[0016] 2. The utility model provides a heat dissipation mechanism to dissipate heat inside the monitoring box, thereby avoiding heat accumulation inside the monitoring box and causing damage to components. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0018] Figure 1 A three-dimensional structural diagram of a novel power load monitoring device provided by the utility model;

[0019] Figure 2 A schematic cross-sectional view of a novel power load monitoring device provided by the utility model;

[0020] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A.

[0021] In the figure: 1. Monitoring box; 2. Heat dissipation baffle; 3. Temperature sensor; 4. Horizontal plate; 5. Wire management trough; 6. First insulating plate; 7. Push plate; 8. Second insulating plate; 9. Threaded rod; 10. Knob; 11. Air inlet pipe; 12. First filter plate; 13. Drive motor; 14. Heat dissipation fan blades; 15. Air outlet; 16. Second filter plate; 17. Box door; 18. Handle; 19. Fixing block; 20. Rain shelter. DETAILED DESCRIPTION

[0022] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A three-dimensional structural diagram of a novel power load monitoring device provided by the utility model; Figure 2 A schematic cross-sectional view of a novel power load monitoring device provided by the utility model; Figure 3 for Figure 2 The enlarged structural diagram of part A in the figure. The novel power load monitoring device comprises: a monitoring box 1, a heat dissipation baffle 2 is fixedly installed in the monitoring box 1, the heat dissipation baffle 2 divides the inside of the monitoring box 1 into a heat dissipation room and an equipment room, a temperature sensor 3 is fixedly installed on the inner wall of the equipment room, a horizontal plate 4 is fixedly installed in the equipment room, a plurality of wire management mechanisms are arranged on the horizontal plate 4, and a heat dissipation mechanism is arranged on the monitoring box 1;

[0023] The wire management mechanism includes a wire management groove 5, a first insulating plate 6, a push plate 7, a second insulating plate 8, a threaded rod 9 and a knob 10. The wire management groove 5 is opened on the horizontal plate 4, the first insulating plate 6 is fixedly installed on the inner wall of the wire management groove 5, the push plate 7 is slidably installed in the wire management groove 5, the second insulating plate 8 is fixedly installed on the outer wall of the push plate 7, the threaded rod 9 is rotatably installed on the push plate 7, one end of the threaded rod 9 extends to the outside of the horizontal plate 4 and is threadedly connected to the horizontal plate 4, and the knob 10 is fixedly installed on one end of the threaded rod 9.

[0024] like Figure 2 As shown, the heat dissipation mechanism includes an air inlet pipe 11, a first filter plate 12, a drive motor 13 and a heat dissipation fan blade 14, the air inlet pipe 11 is fixedly installed on the back side of the monitoring box 1, the first filter plate 12 is fixedly installed in the air inlet pipe 11, the drive motor 13 is fixedly installed in the air inlet pipe 11, and the heat dissipation fan blade 14 is fixedly installed on the output shaft of the drive motor 13;

[0025] By providing a heat dissipation mechanism, the inside of the monitoring box 1 can be cooled, thereby preventing heat accumulation inside the monitoring box 1 and causing damage to components.

[0026] like Figure 2 As shown, an air outlet 15 is provided at the top of the monitoring box 1, and a second filter plate 16 is fixedly installed in the air outlet 15;

[0027] By setting the air outlet 15 and the second filter plate 16, as the air temperature rises, the volume of the air will gradually expand after being heated, the mass remains unchanged, the density becomes smaller, and the hot air surges upward. Therefore, the air outlet 15 opened on the top of the monitoring box 1 can better discharge the heat in the monitoring box 1.

[0028] like Figure 1 As shown, a door 17 is hingedly mounted on the front side of the monitoring box 1, and a handle 18 is fixedly mounted on the door 17;

[0029] By providing the box door 17 and the handle 18 , during maintenance, the box door 17 can be opened through the handle 18 to perform maintenance on the components inside the monitoring box 1 .

[0030] like Figure 1 and Figure 2 As shown, four fixing blocks 19 are fixedly installed on the top of the monitoring box 1, and a rainproof canopy 20 is fixedly installed on the top of the four fixing blocks 19;

[0031] By providing the fixing block 19 and the rainproof canopy 20, when the device is used outdoors, it is possible to prevent rainwater from entering the monitoring box 1 through the air outlet 15 and causing a short circuit in the device.

[0032] like Figure 3 As shown, both inner walls of the cable management groove 5 are provided with limit slide grooves, and both limit slide blocks are slidably installed in the two limit slide grooves, and one side of the two limit slide blocks is fixedly connected to the push plate 7;

[0033] By providing the limiting sliding groove and the limiting sliding block, the push plate 7 can be restricted so that the push plate 7 can move smoothly.

[0034] The working principle of the new power load monitoring device provided by the utility model is as follows:

[0035] Step 1: When in use, the external cables enter the monitoring box 1 through the cable inlet on the front side of the monitoring box 1, and then the cables are passed through the cable management slot 5. The threaded rod 9 is rotated by the knob 10, so that the threaded rod 9 pushes the push plate 7, and the push plate 7 drives the second insulating plate 8 to move, so that the second insulating plate 8 is close to the first insulating plate 6, and the cables are clamped and fixed, so that the cables can be managed to avoid the cables being scattered;

[0036] The second step: when the device is in use, the temperature inside the monitoring box 1 can be detected by the temperature sensor 3. When the power load increases, the temperature inside the monitoring box 1 rises, which will lead to untimely natural heat dissipation and heat accumulation. The drive motor 13 is started, and the drive motor 13 drives the heat dissipation fan blades 14 to rotate, and the external air is drawn into the heat dissipation room through the air inlet pipe 11, and then enters the equipment room through the multiple ventilation holes opened on the heat dissipation partition 2, and the heat in the equipment room is discharged through the air outlet 15, thereby reducing the temperature in the equipment room.

[0037] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0038] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0039] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A new type of power load monitoring device, characterized in that: include: A monitoring box, wherein a heat dissipation baffle is fixedly installed in the monitoring box, wherein the heat dissipation baffle divides the interior of the monitoring box into a heat dissipation chamber and an equipment chamber, wherein a temperature sensor is fixedly installed on the inner wall of the equipment chamber, wherein a horizontal plate is fixedly installed in the equipment chamber, wherein a plurality of wire management mechanisms are arranged on the horizontal plate, and a heat dissipation mechanism is arranged on the monitoring box; The wire management mechanism includes a wire management groove, a first insulating plate, a push plate, a second insulating plate, a threaded rod and a knob. The wire management groove is opened on the horizontal plate, the first insulating plate is fixedly installed on the inner wall of the wire management groove, the push plate is slidably installed in the wire management groove, the second insulating plate is fixedly installed on the outer wall of the push plate, the threaded rod is rotatably installed on the push plate, one end of the threaded rod extends to the outside of the horizontal plate and is threadedly connected to the horizontal plate, and the knob is fixedly installed on one end of the threaded rod.

2. The novel power load monitoring device according to claim 1 is characterized in that: The heat dissipation mechanism includes an air inlet pipe, a first filter plate, a drive motor and heat dissipation fan blades. The air inlet pipe is fixedly installed on the back side of the monitoring box, the first filter plate is fixedly installed in the air inlet pipe, the drive motor is fixedly installed in the air inlet pipe, and the heat dissipation fan blades are fixedly installed on the output shaft of the drive motor.

3. The new type of power load monitoring device according to claim 1 is characterized in that: An air outlet is provided on the top of the monitoring box, and a second filter plate is fixedly installed in the air outlet.

4. The novel power load monitoring device according to claim 1 is characterized in that: A box door is hingedly installed on the front side of the monitoring box, and a handle is fixedly installed on the box door.

5. The novel power load monitoring device according to claim 1 is characterized in that: Four fixing blocks are fixedly installed on the top of the monitoring box, and rainproof awnings are fixedly installed on the tops of the four fixing blocks.

6. The novel power load monitoring device according to claim 1 is characterized in that: Limiting sliding grooves are arranged on the inner walls of both sides of the wire management groove, and limiting sliding blocks are slidably installed in the two limiting sliding grooves, and one side of the two limiting sliding blocks is fixedly connected to the push plate.

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