CN219760390U - Electric control equipment convenient to move - Google Patents

Abstract

The utility model belongs to the field of electrical control equipment. Specifically, it is a conveniently movable electrical control equipment, which includes a chassis; the lower end of the chassis is fixedly connected with fixed plates on both left and right sides, and the lower ends of the two fixed plates are fixedly connected with support plates. A motor is installed on the right side of the support plate. The output end of the motor is fixedly connected to a rotating shaft, and one end of the rotating shaft is fixedly connected to a rotating rod. The motor drives the rotating shaft and the rotating rod to rotate, thereby driving the first bevel gear to rotate, and further driving The second bevel gear rotates, thereby driving the rotating shaft and screw rod to rotate, thereby causing the slider to move downward, driving the connecting plate to move downward, so that the universal wheel extends downward to drive the cabinet to move. The structural design realizes universal The retractable function of the universal wheel allows the universal wheel to be extended for easy movement when it needs to be moved, and can be retracted when it is not needed. The equipment can be placed stably. At the same time, it solves the previous problems of high equipment moving costs, limited moving places and easy wear and tear of the equipment. .

Description

A convenient and mobile electrical control device

Technical field

The utility model relates to the field of electrical control equipment, specifically an electrical control equipment that is convenient for movement.

Background technique

With the continuous development of science and technology and the continuous improvement of production technology, electrical control technology has realized the control process from manual to automatic, from simple to complex. The electrical control equipment mainly includes the installation of low-voltage panels, cabinets, and boxes, as well as various switches, Installation of control equipment and low-voltage electrical appliances commonly used in power and lighting projects such as low-voltage electrical appliances, panels, wiring, and terminal blocks.

However, electrical control equipment is large in size and heavy in weight. Currently, most methods use other mechanical equipment to transfer the location of electrical control equipment. However, this method undoubtedly has the problems of high moving costs, limited moving locations, and easy wear and tear of electrical control equipment. , there are also moving wheels installed under some equipment, but the moving wheels cannot shrink, making the equipment easy to move when placed; at the same time, the electrical control equipment will generate heat when it is working, and the existing equipment cannot dissipate heat well.

Therefore, a convenient and mobile electrical control device is proposed to solve the above problems.

Utility model content

In order to make up for the shortcomings of the existing technology and solve the problem that the position of the electrical control equipment is inconvenient to move, the utility model proposes an electrical control equipment that is convenient for movement.

The technical solution adopted by the utility model to solve the technical problem is: a conveniently mobile electrical control device described in the utility model includes a chassis; the left and right sides of the lower end of the chassis are fixedly connected with fixing plates, and the two A support plate is fixedly connected to the lower end of the fixed plate, a motor is installed on the right side of the support plate, a rotating shaft is fixedly connected to the output end of the motor, and a rotating rod is fixedly connected to one end of the rotating shaft. The rotating rod Rotally connected to the fixed plate, the left and right ends of the rotating rod are fixedly connected with first bevel gears, and the lower ends of the two first bevel gears are equipped with second bevel gears. The second bevel gears are connected to the first bevel gears. The bevel gears are meshed. The middle parts of the two first bevel gears are fixedly connected with rotating shafts. The rotating shafts are rotationally connected with the support plate. The lower ends of the two rotating shafts are fixedly connected with screw rods. The two screw rods are fixedly connected. The surface is threaded with sliders.

Preferably, the outer surfaces of the slide blocks are fixedly connected with connecting plates, the bottoms of the two connecting plates are fixedly connected with mounting seats at the front and rear ends, and the lower ends of the mounting seats are fixedly equipped with universal wheels.

Preferably, the top of the chassis is fixedly equipped with a cabinet, the front end of the cabinet is hinged with a cabinet door through a hinge, and the middle part of the right end of the cabinet door is fixedly connected with a handle.

Preferably, support legs are fixedly connected to the four corners of the bottom of the chassis, and slide grooves are provided on the surfaces of the four support legs.

Preferably, a mounting plate is fixedly connected to the rear end of the cabinet.

Preferably, a fan row is fixedly mounted in the middle of the mounting plate.

Preferably, the rear end of the fan row is fixedly equipped with a heat sink.

The benefits of this utility model are:

1. This utility model uses the motor to drive the rotating shaft and the rotating rod to rotate, thereby driving the first bevel gear to rotate, and further driving the second bevel gear to rotate, thereby driving the rotating shaft and screw rod to rotate, so that the slider moves downward and drives the connection The structural design of the board moves downward, so that the universal wheel extends downward to drive the cabinet to move. It realizes the telescopic function of the universal wheel, so that the universal wheel can be stretched out for easy movement when it needs to be moved, and can be moved when it is not needed. After being retracted, the equipment can be placed stably, which also solves the previous problems of high equipment moving costs, limited moving places, easy loss of electrical control equipment, and easy migration after placement;

2. The utility model conducts heat through the heat sink, and then blows the heat out of the cabinet through the fan, thereby realizing the heat dissipation function of the equipment and improving the adaptability of the equipment.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description These are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic diagram of the overall structure of a conveniently mobile electrical control device of the present invention;

Figure 2 is a schematic structural diagram of a conveniently mobile electrical control device according to the present invention;

Figure 3 is a schematic diagram of the chassis and related structures of a conveniently mobile electrical control device of the present invention;

Figure 4 is a schematic structural diagram of a universal wheel telescopic assembly of a conveniently mobile electrical control device according to the present invention;

Figure 5 is a schematic structural diagram of the fan and other components of the present utility model.

In the picture: 1. Cabinet body; 10. Cabinet door; 11. Handle; 12. Chassis; 13. Supporting legs; 14. Chute; 2. Motor; 20. Rotating shaft; 21. Rotating rod; 22. Fixed plate; 23. Support plate; 24. First bevel gear; 25. Second bevel gear; 26. Rotating shaft; 28. Screw; 29. Slider; 210. Connecting plate; 211. Mounting seat; 212. Universal wheel; 3 , mounting plate; 30. fan row; 31. heat sink.

Implementation

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Referring to Figures 1 to 5, a conveniently mobile electrical control device includes a chassis 12; fixed plates 22 are fixedly connected to the left and right sides of the lower end of the chassis 12, and the lower ends of the two fixed plates 22 are fixed. A support plate 23 is connected. A motor 2 is installed on the right side of the upper end of the support plate 23. The output end of the motor 2 is fixedly connected to a rotating shaft 20. One end of the rotating shaft 20 is fixedly connected to a rotating rod 21. The rotating rod 21 is rotationally connected to the fixed plate 22. The left and right ends of the rotating rod 21 are fixedly connected with first bevel gears 24. The lower ends of the two first bevel gears 24 are equipped with second bevel gears 25, so The second bevel gear 25 meshes with the first bevel gear 24. The middle parts of the two first bevel gears 24 are fixedly connected with rotating shafts 26. The rotating shafts 26 are rotationally connected with the support plate 23. The two rotating shafts 26 The lower ends of the screw rods 28 are fixedly connected to each other, and the surfaces of the two screw rods 28 are threaded with slide blocks 29;

During operation, the fixed plate 22 is connected to the chassis 12 to support and fix the motor 2 and the rotating rod 21. The supporting plate 23 supports and fixes the rotating shaft 26. When the position of the equipment needs to be moved, the operator opens the motor 2. The motor 2 works to drive the rotating shaft 20 to rotate, thereby driving the rotating rod 21 to rotate, thereby driving the first bevel gear 24 to rotate, and further driving the second bevel gear 25 to rotate, thereby driving the rotating shaft 26 and the screw 28 to rotate. The screw 28 rotates so that Slider 29 moves downwards.

Furthermore, connecting plates 210 are fixedly connected to the outer surfaces of the slider 29 , mounting bases 211 are fixedly connected to the front and rear ends of the bottoms of the two connecting plates 210 , and the lower ends of the mounting bases 211 are fixedly equipped with Universal wheel 212;

When working, when the slider 29 moves downward, it drives the connecting plate 210 to move downward, thereby driving the universal wheel 212 to extend downward, supporting the equipment, and moving the position through the universal wheel 212. After reaching the predetermined position, the operator Operating the motor 2 to rotate in the opposite direction will drive the rotating shaft 20 to rotate in the opposite direction, thereby driving the rotating rod 21 to rotate in the opposite direction, thereby driving the first bevel gear 24 to rotate in the opposite direction, and further driving the second bevel gear 25 to rotate in the opposite direction, thereby driving the second bevel gear 25 to rotate in the opposite direction. The rotating shaft 26 and the screw rod 28 rotate in opposite directions, causing the slider 29 to move upward, driving the connecting plate 210 to move upward, thereby driving the universal wheel 212 to retract upward, realizing the telescopic function of the universal wheel 212, and allowing the universal wheel 212 to be retracted when needed. It can be extended for easy movement when moving, and can be retracted when it is not needed. The equipment can be placed stably. It also solves the previous problems of high equipment moving costs, limited movement places, easy wear and tear of equipment, and easy deviation after placement.

Further, the top of the chassis 12 is fixedly equipped with a cabinet 1, the front end of the cabinet 1 is hinged with a cabinet door 10 through a hinge, and the middle part of the right end of the cabinet door 10 is fixedly connected with a handle 11;

During work, the operator opens the cabinet door 10 through the handle 11 to facilitate the operator's operation and maintenance of the electrical control equipment.

Further, support legs 13 are fixedly connected to the four corners of the bottom of the chassis 12, and chute 14 is provided on the surface of the four support legs 13;

When working, the supporting legs 13 play a role in supporting the chassis 12 and the cabinet 1 so that the electrical control equipment can be placed stably. The chute 14 plays a role in stably guiding the connecting plate 210 when the connecting plate 210 moves.

Further, a mounting plate 3 is fixedly connected to the rear end of the cabinet 1;

During operation, the mounting plate 3 is used to install the fan row 30 .

Further, a fan row 30 is fixedly mounted in the middle of the mounting plate 3;

When working, the fan row 30 blows the heat in the cabinet 1 out of the cabinet 1 to dissipate heat.

Further, the rear end of the fan row 30 is fixedly equipped with a heat sink 31;

During operation, the heat sink 31 plays a role in conducting and dissipating heat, and cooperates with the fan row 30 to achieve efficient heat dissipation.

Working principle: connected to the chassis 12 through the fixed plate 22, it supports and fixes the motor 2 and the rotating rod 21. The supporting plate 23 supports and fixes the rotating shaft 26. When the position of the equipment needs to be moved, the operator opens the motor 2 , the motor 2 works to drive the rotating shaft 20 to rotate, thereby driving the rotating rod 21 to rotate, thereby driving the first bevel gear 24 to rotate, and further driving the second bevel gear 25 to rotate, thereby driving the rotating shaft 26 and the screw rod 28 to rotate, and the screw rod 28 rotates The slider 29 is moved downward. When the slider 29 moves downward, the connecting plate 210 is driven to move downward, thereby driving the universal wheel 212 to extend downward to support the equipment. The universal wheel 212 moves to the predetermined position. After the position is reached, the operator operates the motor 2 to rotate in the opposite direction, which drives the rotating shaft 20 to rotate in the opposite direction, thereby driving the rotating rod 21 to rotate in the opposite direction, thereby driving the first bevel gear 24 to rotate in the opposite direction, and further drives the second bevel gear 25 to rotate in the opposite direction. Rotate in the opposite direction, thereby driving the rotating shaft 26 and the screw rod 28 to rotate in the opposite direction, causing the slider 29 to move upward, driving the connecting plate 210 to move upward, thereby driving the universal wheel 212 to retract upward, realizing the telescopic function of the universal wheel 212, and making the universal wheel 212 retract upward. The directional wheels 212 can be stretched out for easy movement when movement is needed, and can be retracted when movement is not required. The equipment can be placed stably. This also solves the previous problems of high equipment moving costs, limited movement locations, easy wear and tear of the equipment, and easy deviation after placement. .

The basic principles, main features and advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model can be There will also be various changes and improvements in the new model, and these changes and improvements all fall within the scope of the claimed utility model.

Claims (7)

1. A conveniently mobile electrical control equipment, characterized by: including a chassis (12); fixed plates (22) are fixedly connected to the left and right sides of the lower end of the chassis (12), and two of the fixed plates (22) ) is fixedly connected to a support plate (23) at its lower end, a motor (2) is installed on the right side of the support plate (23), and a rotating shaft (20) is fixedly connected to the output end of the motor (2). One end of the shaft (20) is fixedly connected to a rotating rod (21), which is rotationally connected to the fixed plate (22). The left and right ends of the rotating rod (21) are fixedly connected to a first bevel gear. (24), the lower ends of the two first bevel gears (24) are equipped with second bevel gears (25), the second bevel gears (25) mesh with the first bevel gears (24), and the two first bevel gears (24) mesh with each other. The middle part of the first bevel gear (24) is fixedly connected with a rotating shaft (26), and the lower ends of the two rotating shafts (26) are fixedly connected with screw rods (28). The rotating shaft (26) is connected to the support plate (26). 23) Rotation connection, the surfaces of the two screw rods (28) are threaded with slide blocks (29). 2. A conveniently mobile electrical control device according to claim 1, characterized in that: the outer surfaces of the slider (29) are fixedly connected with connecting plates (210), and the two connecting plates (210) ) are fixedly connected with mounting seats (211) at the front and rear ends of the bottom, and the lower ends of the mounting seats (211) are fixedly equipped with universal wheels (212). 3. A conveniently mobile electrical control device according to claim 1, characterized in that: the top of the chassis (12) is fixedly equipped with a cabinet (1), and the front end of the cabinet (1) passes through the closing A cabinet door (10) is hinged to the page, and a handle (11) is fixedly connected to the middle part of the right end of the cabinet door (10). 4. A conveniently mobile electrical control device according to claim 1, characterized in that: four supporting legs (13) are fixedly connected to the bottom four corners of the chassis (12), and the four supporting legs (13) ) are provided with chute (14) on their surfaces. 5. A conveniently mobile electrical control device according to claim 3, characterized in that: a mounting plate (3) is fixedly connected to the rear end of the cabinet (1). 6. A conveniently mobile electrical control device according to claim 5, characterized in that a fan row (30) is fixedly mounted in the middle of the mounting plate (3). 7. A conveniently mobile electrical control device according to claim 6, characterized in that: the rear end of the fan row (30) is fixedly equipped with a heat sink (31).