Electric power control device for electric power engineering construction

Abstract

The utility model discloses an electric power control device for electric power engineering construction, which comprises a control cabinet, universal wheels for moving and adjusting the whole device are arranged at four corners of the bottom wall of the control cabinet, two mounting seats are symmetrically arranged on two sides of the control cabinet, a supporting bottom plate is arranged in each of the two mounting seats, and the supporting bottom plates are arranged on the bottom wall of the control cabinet. Two racks are symmetrically arranged on the upper surface of the supporting bottom plate, the surfaces of the two racks are each connected with a gear in a meshed mode, a motor for rotationally adjusting the gears is arranged at the center position of each gear, and the supporting bottom plate is lifted when the device is moved and adjusted, so that universal wheels make contact with the ground; and then the whole device can be conveniently moved and adjusted, and when the device is fixedly placed, the supporting bottom plate is adjusted to move downwards to make contact with the ground, so that the mounting and placing stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of electric power control devices, in particular to an electric power control device for electric power engineering construction. Background Art

[0002] The power system is an electric energy production and consumption system composed of power plants, power transmission and transformation lines, power distribution stations and power consumption. It converts natural primary energy into electric energy through power generation devices, and then supplies electric energy to various users through transmission, transformation and distribution. Power control devices play a great role in power dispatching and control and are widely used in the field of power control.

[0003] For example, a power control device for power engineering construction disclosed in the utility model with authorization announcement number CN220492444U includes a control cabinet, mounting tubes are provided at the top and bottom of the control cabinet, dustproof grid plates are provided at the upper and lower ends of the inner wall of the mounting tube, and a driving motor is fixed in the mounting tube between the two dustproof grid plates. The device drives four fan blades to rotate respectively through the output shafts of four driving motors. The two fan blades at the bottom rotate to blow air outside the control cabinet into the inside of the control cabinet, and the two fan blades at the top rotate to draw air inside the control cabinet out of the control cabinet. The eight dustproof grid plates prevent dust outside the control cabinet from entering the inside of the control cabinet during ventilation and heat dissipation, thereby preventing blockage and affecting the ventilation effect inside the control cabinet, thereby providing better heat dissipation function.

[0004] The device needs to be moved when in use and placed in a suitable position. However, the device as a whole has a certain volume and mass. When moving, it is laborious to carry it directly, and it is not convenient for workers to support and carry it from the outside of the device, which increases the difficulty of moving the device. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides an electric power control device for electric power engineering construction, which can solve the technical problems that the device as a whole has a certain volume and mass, it is rather laborious to carry it directly when moving, and it is not convenient for workers to support and carry it from the outside of the equipment, which increases the difficulty of moving the equipment.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an electric power control device for electric power engineering construction, comprising a control cabinet, wherein a universal wheel for moving and adjusting the entire device is arranged at the four corners of the bottom wall of the control cabinet, two mounting seats are symmetrically arranged on both sides of the control cabinet, a supporting base plate is arranged in each of the two mounting seats, two racks are symmetrically arranged on the upper surface of the supporting base plate, a gear is meshed and connected to the surface of the two racks, and a motor for rotating and adjusting the gear is arranged at the center position of the gear.

[0007] As a preferred technical solution of the utility model, the bottom walls of the two support base plates are both provided with foot pads for increasing the friction between the ground and the support base plates.

[0008] As a preferred technical solution of the utility model, two fixing seats are symmetrically arranged in the control cabinet, two electric push rods are symmetrically arranged in the two fixing seats, and the free ends of the two electric push rods are connected to a connecting block.

[0009] As a preferred technical solution of the utility model, two supporting plates are arranged in the control cabinet and between the two fixing seats, and both ends of the two supporting plates are fixedly connected to the connecting blocks.

[0010] As a preferred technical solution of the utility model, two mounting tubes are symmetrically arranged on the upper and lower bottom walls of the control cabinet, the upper and lower bottom walls of the four mounting tubes are connected with a dustproof grid plate, a cooling fan is arranged in each of the four mounting tubes, and rainproof protective covers are connected to the two mounting tubes and the two mounting tubes located at the top of the control cabinet through connecting rods.

[0011] As a preferred technical solution of the present utility model, a cabinet door for closing the control cabinet is arranged on the front surface of the control cabinet.

[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0013] By coordinating the two gears and the two racks, the two racks and the supporting base plate arranged at the bottom ends of the two racks can be lifted and lowered. By coordinating the lifting and lowering adjustable supporting base plate with the universal wheels arranged on the bottom wall of the control cabinet, the device can lift the supporting base plate during movement and adjustment, so that the universal wheels can contact the ground, and then the entire device can be moved and adjusted conveniently. When the device is fixedly placed, the supporting base plate is adjusted to move down and contact the ground, thereby increasing the stability of the device installation and placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cutaway three-dimensional structure of the mounting seat of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the installation tube of the utility model;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the local structure of the utility model;

[0018] Among them: 1. Control cabinet; 2. Cabinet door; 3. Fixed seat; 4. Electric push rod; 5. Connecting block; 6. Support plate; 7. Mounting tube; 8. Dustproof grid plate; 9. Cooling fan; 10. Rainproof protective cover; 11. Universal wheel; 12. Mounting seat; 13. Rack; 14. Gear; 15. Support base plate; 16. Foot pad. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1-4 As shown, the utility model provides an electric control device for electric power engineering construction, wherein a universal wheel 11 is arranged at each of the four corners of the bottom wall of the control cabinet 1, and the entire device can be moved and adjusted by the arrangement of the four universal wheels 11, and then two mounting seats 12 are symmetrically arranged on both sides of the control cabinet 1, and then a supporting base plate 15 is arranged in each of the two mounting seats 12, and a pad 16 is arranged on the bottom wall of the two supporting base plates 15, and the friction between the ground and the supporting base plate 15 can be increased by the arrangement of the pad 16, and then two racks 13 are symmetrically arranged on the upper surface of the supporting base plate 15, and then a gear 14 is meshed and connected on the surface of the two racks 13, and a servo motor is arranged at the center of the gear 14, and the gear 14 can be rotated and adjusted by the arrangement of the servo motor, and the servo motor is limitedly arranged on the side wall of the control cabinet 1;

[0022] When the device is moved, the servo motor is first used to drive the gear 14 to rotate and adjust, and then the gear 14 is rotated to adjust the meshing with the rack 13, so that the rack 13 and the supporting bottom plate 15 arranged at the bottom of the two racks 13 are moved upward, so that the supporting bottom plate 15 is stored in the mounting seat 12, so that the four universal wheels 11 arranged on the bottom wall of the control cabinet 1 are in contact with the ground, and then the control cabinet 1 is pushed to make the four universal wheels 11 rotate, thereby moving and adjusting the entire device;

[0023] As a further implementation of this embodiment, Figure 1-4As shown, two fixing seats 3 are symmetrically arranged in the control cabinet 1, and then two electric push rods 4 are symmetrically arranged in the two fixing seats 3, and the free ends of the two electric push rods 4 are connected to a connecting block 5. At the same time, two supporting plates 6 are arranged in the control cabinet 1 and between the two fixing seats 3, and both ends of the two supporting plates 6 are fixedly connected to the connecting block 5. The two electric push rods 4 can drive the supporting plates 6 to move up and down through the connecting block 5, so as to adjust the position of the supporting plates 6 in the control cabinet 1. At the same time, two mounting tubes 7 are symmetrically arranged on the upper and lower bottom walls of the control cabinet 1, and then a dustproof grid plate 8 is connected to the upper and lower bottom walls of the four mounting tubes 7, and then a cooling fan 9 is arranged in the four mounting tubes 7, and a rainproof protective cover 10 is connected to the two mounting tubes 7 and the two mounting tubes 7 located at the top of the control cabinet 1 through a connecting rod. Finally, a cabinet door 2 is arranged on the front surface of the control cabinet 1, and the control cabinet 1 can be closed by setting the cabinet door 2;

[0024] Specific working principle:

[0025] When adjusting and using, first set the electrical component limit on the upper surface of the supporting plate 6, then the electric push rod 4 drives the supporting plate 6 and the electrical components arranged on the surface of the supporting plate 6 to be raised and lowered through the connecting block 5 until it is adjusted to a suitable height position, then the heat dissipation fan 9 arranged in the mounting tube 7 can discharge the heat in the control cabinet 1, and the setting of the dustproof grid plate 8 can prevent dust from entering the control cabinet 1. When it is necessary to move the device, first drive the gear 14 to rotate and adjust it through the servo motor, then rotate and adjust the engagement between the gear 14 and the rack 13, and move the rack 13 and the supporting base plate 15 arranged at the bottom end of the two racks 13 upward, so that the supporting base plate 15 is accommodated in the mounting seat 12, so that the four universal wheels 11 arranged on the bottom wall of the control cabinet 1 are in contact with the ground, and then push the control cabinet 1 to make the four universal wheels 11 rotate, and then move and adjust the entire device. When the device is fixedly placed, adjust the supporting base plate 15 to move down and contact the ground, thereby increasing the stability of the device installation and placement.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A power control device for power engineering construction, comprising a control cabinet (1), characterized in that: A universal wheel (11) for moving and adjusting the entire device is arranged at each of the four corners of the bottom wall of the control cabinet (1); two mounting seats (12) are symmetrically arranged on both sides of the control cabinet (1); a supporting base plate (15) is arranged inside each of the two mounting seats (12); two racks (13) are symmetrically arranged on the upper surface of the supporting base plate (15); a gear (14) is meshed and connected to the surface of each of the two racks (13); and a motor for rotating and adjusting the gear (14) is arranged at the center of the gear (14).

2. The power control device for power engineering construction according to claim 1, characterized in that: The bottom walls of the two support bottom plates (15) are both provided with pads (16) for increasing the friction between the ground and the support bottom plates (15).

3. The power control device for power engineering construction according to claim 1, characterized in that: Two fixing seats (3) are symmetrically arranged in the control cabinet (1), two electric push rods (4) are symmetrically arranged in the two fixing seats (3), and free ends of the two electric push rods (4) are connected to a connecting block (5).

4. The power control device for power engineering construction according to claim 3, characterized in that: Two supporting plates (6) are arranged in the control cabinet (1) and between the two fixing seats (3), and both ends of the two supporting plates (6) are fixedly connected to the connecting block (5).

5. The power control device for power engineering construction according to claim 1, characterized in that: The control cabinet (1) has two installation tubes (7) symmetrically arranged on the upper and lower bottom walls, the upper and lower bottom walls of the four installation tubes (7) are connected to a dustproof grid plate (8), the four installation tubes (7) are each provided with a heat dissipation fan (9), and two installation tubes (7) and rainproof protective covers (10) are connected above the two installation tubes (7) located at the top of the control cabinet (1) via connecting rods.

6. The power control device for power engineering construction according to claim 1, characterized in that: The front surface of the control cabinet (1) is provided with a cabinet door (2) for closing the control cabinet (1).

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