CN219371812U - Building electrical control cabinet - Google Patents

Abstract

The utility model relates to the field of control cabinets, in particular to a building electrical control cabinet. The building electrical control cabinet includes a cabinet body, a shock absorbing assembly and an ash cleaning assembly. Four support rods connected by rotation are installed on the bottom of the cabinet body, and the orientations of the four support rods at the bottom of the cabinet body are all different. The other ends of the support rods are equipped with rotating pulleys, and fixedly connected shock absorbing springs are installed between the top of the support rods and the bottom of the cabinet, and fixedly connected telescopic limiters are provided in the shock absorbing springs. pole. The building electrical control cabinet provided by the utility model, when the cabinet body is shaken, the support rod is squeezed by the shock absorbing spring, so that the pulley will slide along the limit bar in different directions, and the force is dispersed through the pulley to reduce the shock feeling. At the same time, the shock absorbing spring uses its internal limit support rod to limit the shock absorbing spring, so as to avoid the problem that the internal electrical components of the traditional electrical control cabinet are easily damaged when it is vibrated.

Description

A building electrical control cabinet

technical field

The utility model relates to the field of control cabinets, in particular to a building electrical control cabinet.

Background technique

The electrical control cabinet is a kind of control cabinet. According to the requirements of electrical wiring, switchgear, measuring instruments, protective appliances and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on the screen width. The layout should meet the requirements of the normal operation of the power system. Requirements, easy maintenance, no danger to the safety of the personal and surrounding equipment control cabinet;

With the development of society, the application of electricity is becoming more and more popular. Therefore, when building a building, the installation position of the electrical control cabinet will be reserved to facilitate the subsequent installation of the control cabinet and apply it to the building area.

Most of the existing electrical control cabinets are simple in structure, and their shells are relatively thin. When subjected to vibration, the electrical components inside the electrical cabinet are easily damaged.

Therefore, it is necessary to provide a new building electrical control cabinet to solve the above technical problems.

Utility model content

In order to solve the above technical problems, the utility model provides a building electrical control cabinet.

The building electrical control cabinet provided by the utility model includes:

Cabinet;

A shock absorbing assembly, the shock absorbing assembly is located below the cabinet, and the shock absorbing assembly includes a support rod, a pulley and a shock absorbing spring, four support rods connected by rotation are installed on the bottom of the cabinet, and the bottom of the cabinet The orientations of the four support rods are all different, and the other ends of the support rods are equipped with pulleys that are rotatably connected, and fixedly connected shock absorbing springs are installed between the top of the support rods and the bottom of the cabinet. The shock spring is provided with a fixedly connected telescopic limit rod;

The dust removal component is located on the cabinet body.

Preferably, the dust removal assembly includes a mounting frame, a mounting rod and a brush roller, fixedly connected mounting frames are installed on both sides of the cabinet, and a rotatingly connected mounting rod is installed between the mounting frames. A rotatably connected brush roller is installed between the mounting bars, and the brush roller is composed of a roller bar and a hair brush.

Preferably, several cooling holes are provided on both sides of the cabinet, and the cooling holes are located above the mounting frame.

Preferably, the shock absorbing assembly also includes a load-bearing plate and a limit bar, a load-bearing plate is provided under the cabinet, and a fixed-connected limit bar is installed on the top of the load-bearing plate, and the limit bar is in the shape of " Ten" shape, and the pulley is slidably connected to the limit bar.

Preferably, the dust removal assembly also includes a dust collection box, a baffle and a bayonet, and fixedly connected dust collection boxes are installed on both sides of the cabinet, and the dust collection boxes are all located under the mounting frame. The dust boxes are equipped with fixedly connected baffles, and the tops of the baffles are provided with several bayonet slots.

Preferably, the cleaning assembly also includes a fixed motor and a drive motor, the mounting bracket is equipped with a fixed motor for driving the installation rod to rotate, and the output end of the fixed motor is fixedly docked with one end of the installation rod, and the A drive motor for driving the brush roller to rotate is mounted on the mounting rods, and the output end of the drive motor is fixedly connected to one end of the brush roller.

Preferably, the cabinet body is provided with a rotationally connected airtight door, and a handle is provided on the airtight door.

Compared with related technologies, the building electrical control cabinet provided by the utility model has the following beneficial effects:

1. In the utility model, when the cabinet body is vibrated, the cabinet body will be pressed down to a certain extent, and the support rod will be squeezed through the shock-absorbing spring, so that the pulley will slide along the limit bar in different directions, and the force will be dispersed through the pulley, reducing At the same time, the shock absorbing spring uses its internal limit support rod to limit the shock absorbing spring, and the stretching length of the shock absorbing spring is limited to complete the shock absorbing work of the cabinet, avoiding the traditional electrical control cabinet in When subjected to vibration, its internal electrical components are easily damaged.

2. In the utility model, when there is a lot of dust in the cooling holes of the cabinet body, open the fixed motor to drive the installation rod to rotate upwards, then open the drive motor to drive the brush roller to rotate, and use the brush on the brush roller to rotate. Clean the dust in the heat dissipation hole, then turn on the fixed motor, reverse it, and drive the installation rod to rotate downward. The brush roller rotates. At this time, when the brush roller rotates, the brush will pass through the bayonet on the baffle. When friction occurs between the bayonet and the brush, the dust on the brush will be scattered in the dust box to avoid The heat dissipation holes are blocked by dust, resulting in poor heat dissipation in the cabinet.

Description of drawings

Fig. 1 is a structural representation of a preferred embodiment of the building electrical control cabinet provided by the utility model;

Fig. 2 is a structural schematic diagram of the damping assembly shown in Fig. 1;

Fig. 3 is a partial structural schematic diagram of the dust removal assembly shown in Fig. 1;

Fig. 4 is a schematic structural diagram of the dust collecting box of the dust removal assembly shown in Fig. 1 .

Labels in the figure: 1. Cabinet body; 11. Cooling hole; 2. Damping assembly; 21. Support rod; 22. Pulley; 23. Damping spring; 24. Bearing plate; 25. Limiting bar; 3. Cleaning Components; 31, installation frame; 32, installation rod; 33, fixed motor; 34, brush roller; 35, driving motor; 36, dust box; 37, baffle plate; 38, bayonet;

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

The specific implementation of the utility model is described in detail below in conjunction with specific embodiments.

Please refer to FIG. 1 to FIG. 4 , a building electrical control cabinet provided by an embodiment of the utility model, the building electrical control cabinet includes: a cabinet body 1 , a shock absorbing assembly 2 and an ash cleaning assembly 3 .

In the embodiment of the present utility model, please refer to FIG. 1 , several cooling holes 11 are provided on both sides of the cabinet body 1 , and the cooling holes 11 are located above the mounting frame 31 .

It should be noted that: cabinet 1 is the main part of the electrical control cabinet, and switchgear, measuring instruments, protective devices and various auxiliary equipment are installed inside it according to the requirements of electrical wiring. For distribution and other work, the electrical components in the cabinet 1 will generate a certain amount of heat during the working process, and the heat can be discharged along the cooling holes 11 to ensure that the electrical components in the cabinet 1 will not be damaged due to excessive temperature question.

In the embodiment of the present utility model, referring to Fig. 1 and Fig. 2, the shock absorbing assembly 2 is located below the cabinet body 1, and the shock absorbing assembly 2 includes a support rod 21, a pulley 22 and a shock absorbing spring 23, the described The bottom of the cabinet 1 is equipped with four rotatably connected support rods 21, and the orientations of the four support rods 21 at the bottom of the cabinet 1 are all different, and the other ends of the support rods 21 are equipped with rotatably connected pulleys 22, And between the top of the support rod 21 and the bottom of the cabinet 1, a fixedly connected shock absorbing spring 23 is installed, and a fixedly connected telescopic limit rod is arranged in the described shock absorbing spring 23, and the described shock absorbing assembly 2 also includes There is a load-bearing plate 24 and a limit bar 25, the bottom of the cabinet 1 is provided with a load-bearing plate 24, and a fixed-connected limit bar 25 is installed on the top of the load-bearing plate 24, and the limit bar 25 is in the shape of a "ten" , and the pulley 22 is slidably connected to the limiting bar 25 .

It should be noted that: when the cabinet body 1 is vibrated, the cabinet body 1 will vibrate. At this time, since the limit bar 25 cooperates with the pulley 22 to limit the horizontal direction of the cabinet body 1, the vibration force of the cabinet body 1 will Conduct down to the shock absorbing spring 23, and squeeze the shock absorbing spring 23 and the support rod 21, the shock absorbing spring 23 can reduce the power of the vibration, and the support rod 21 presses down on the pulley 22 simultaneously, so that the four pulleys 22 move towards The limit strips 25 in different directions move to further weaken the vibration force. During the shock absorption process of the shock absorbing spring 23, the internal telescopic limit rod will limit the shock absorbing spring 23 to prevent the shock absorbing spring from 23 The telescopic distance is too large, resulting in the problem that the shock cannot be absorbed.

In the embodiment of the present utility model, referring to Fig. 1, Fig. 3 and Fig. 4, the ash removal assembly 3 is located on the cabinet body 1, and the ash removal assembly 3 includes a mounting frame 31, a mounting rod 32 and a brush roller 34. Both sides of the cabinet body 1 are equipped with fixedly connected installation frames 31, and between the installation frames 31 are installed rotationally connected installation rods 32, and between the described installation rods 32 are installed rotationally connected brush rollers 34, and the brush roller 34 is composed of a roller bar and a brush. The dust removal assembly 3 also includes a dust collection box 36, a baffle 37 and a bayonet 38. Both sides of the cabinet body 1 are equipped with fixedly connected collectors. Dust box 36, and dust collection box 36 is all positioned at the below of installation frame 31, and the baffle plate 37 that is fixedly connected is all installed in described dust collection box 36, and the top of baffle plate 37 is all provided with several bayonet sockets 38, so The dust cleaning assembly 3 also includes a fixed motor 33 and a drive motor 35. The fixed motor 33 for driving the installation rod 32 to rotate is installed on the installation frame 31, and the output end of the fixed motor 33 is fixed to one end of the installation rod 32. For docking, a drive motor 35 for driving the brush roller 34 to rotate is installed on the installation rod 32 , and the output end of the drive motor 35 is fixedly connected with one end of the brush roller 34 .

It should be noted that: when there is a lot of dust in the cooling holes 11 of the cabinet body 1, the fixed motor 33 is turned on to drive the installation rod 32 to rotate upwards, and the installation rod 32 is used to drive the brush roller 34 to move together. When the brush roller 34 rotates When reaching the heat dissipation hole 11, close the fixed motor 33, then open the drive motor 35 to make it drive the brush roller 34 to rotate, and use the brush on the hair brush roller 34 to clean the dust in the heat dissipation hole 11. When the heat dissipation hole 11 After cleaning the dust in the interior, turn off the drive motor 35, then open the fixed motor 33, make it reverse, drive the mounting rod 32 to rotate downward, and when the brush roller 34 moves to the top of the dust box 36, turn off the fixed motor 33, Open the driving motor 35, and utilize the driving motor 35 to drive the brush roller 34 to rotate. At this time, when the brush roller 34 rotates, the hair brush will pass through the bayonet 38 on the baffle plate 37, and the bayonet 38 will rub against the hair brush , the dust on the hairbrush is scattered in the dust box 36, then the drive motor 35 is turned off, the dust box 36 is taken off, and the dust in the dust box 36 is processed intensively.

In the embodiment of the present utility model, please refer to FIG. 1 , the cabinet body 1 is provided with a rotatably connected airtight door 4 , and a handle is provided on the airtight door 4 .

It should be noted that: closing the airtight door 4 can make it cooperate with the cabinet body 1 to protect the electrical components in the cabinet body 1, and when the airtight door 4 is opened, the electrical components in the cabinet body 1 can be installed, disassembled and Maintenance and other work.

The working principle of the building electrical control cabinet provided by the utility model is as follows:

First install the cabinet 1 on the designated position, then open the airtight door 4, install the electrical components in the cabinet 1, then close the airtight door 4, and install the electrical components in the cabinet 1 and the fixed motor 33 and drive The motor 35 is energized, and then the electrical control cabinet can be operated normally;

When the cabinet body 1 is vibrated, the cabinet body 1 will vibrate. At this time, because the limit bar 25 cooperates with the pulley 22 to limit the horizontal direction of the cabinet body 1, so the vibration force of the cabinet body 1 will be transmitted downward to reduce the vibration. On the shock spring 23, and squeeze the shock absorber spring 23 and the support rod 21, the shock absorber spring 23 can reduce the force of the vibration, and at the same time, the support rod 21 presses down the pulley 22, so that the four pulleys 22 are limited in different directions. Bar 25 moves to further weaken the force of vibration;

When there is a lot of dust in the heat dissipation holes 11 of the cabinet body 1, open the fixed motor 33 to make it drive the installation rod 32 to rotate upwards, and use the installation rod 32 to drive the brush roller 34 to move together. When the hair brush roller 34 rotates to the heat dissipation hole 11 , close the fixed motor 33, then open the drive motor 35 to drive the brush roller 34 to rotate, and use the brush on the brush roller 34 to clean the dust in the heat dissipation hole 11. When the dust in the heat dissipation hole 11 is cleaned Finally, close the drive motor 35, open the fixed motor 33 afterwards, make it reverse, and drive the mounting rod 32 to rotate downwards. When the brush roller 34 moved to the top of the dust box 36, close the fixed motor 33, and open the drive motor 35. Utilize driving motor 35 to drive hairbrush roller 34 to rotate, and when hairbrush roller 34 rotates now, hairbrush can be made to pass bayonet 38 on the baffle plate 37, when utilizing bayonet 38 to produce friction with hairbrush, hairbrush The dust on the dust is scattered in the dust box 36, then the driving motor 35 is turned off, the dust box 36 is taken off, and the dust inside the dust box 36 is processed intensively.

The circuits and controls involved in the present invention are all prior art, and will not be repeated here.

The above descriptions are only examples of the utility model, and are not intended to limit the patent scope of the utility model. Any equivalent structure or equivalent process transformation made by using the utility model specification and accompanying drawings may be directly or indirectly used in other applications. Related technical fields are all included in the patent protection scope of the present utility model in the same way.

Claims (7)

1. A building electrical control cabinet, comprising:

a cabinet body (1);

the damping assembly (2), damping assembly (2) are located the below of cabinet body (1), and damping assembly (2) are including bracing piece (21), pulley (22) and damping spring (23), bracing piece (21) that four rotations were connected are installed to the bottom of cabinet body (1), and the orientation of four bracing pieces (21) of cabinet body (1) bottom is all different, pulley (22) that rotate the connection are all installed to the other end of bracing piece (21), and all install fixedly connected damping spring (23) between the top of bracing piece (21) and the bottom of cabinet body (1), be equipped with fixedly connected's flexible gag lever post in damping spring (23);

the ash removal assembly (3), ash removal assembly (3) are located on cabinet body (1).

2. The building electrical control cabinet according to claim 1, wherein the ash removal assembly (3) comprises a mounting frame (31), mounting rods (32) and brush rollers (34), the mounting frames (31) fixedly connected are mounted on two sides of the cabinet body (1), the mounting rods (32) rotatably connected are mounted between the mounting frames (31), the brush rollers (34) rotatably connected are mounted between the mounting rods (32), and the brush rollers (34) are formed by roller rods and brushes.

3. The building electrical control cabinet according to claim 2, wherein a plurality of heat dissipation holes (11) are formed in two sides of the cabinet body (1), and the heat dissipation holes (11) are located above the mounting frame (31).

4. The building electrical control cabinet according to claim 1, wherein the damping component (2) further comprises a bearing plate (24) and a limiting strip (25), the bearing plate (24) is arranged below the cabinet body (1), the limiting strip (25) which is fixedly connected is arranged at the top of the bearing plate (24), the limiting strip (25) is in a cross shape, and the pulley (22) is slidably connected to the limiting strip (25).

5. The building electrical control cabinet according to claim 2, wherein the ash removal assembly (3) further comprises a dust collection box (36), a baffle plate (37) and a bayonet (38), the two sides of the cabinet body (1) are provided with the dust collection box (36) which is fixedly connected, the dust collection box (36) is located below the mounting frame (31), the baffle plate (37) which is fixedly connected is arranged in the dust collection box (36), and the top of the baffle plate (37) is provided with a plurality of bayonet (38).

6. The building electrical control cabinet according to claim 2, wherein the ash removal assembly (3) further comprises a fixed motor (33) and a driving motor (35), the mounting frame (31) is provided with the fixed motor (33) for driving the mounting rod (32) to rotate, the output end of the fixed motor (33) is fixedly abutted with one end of the mounting rod (32), the mounting rod (32) is provided with the driving motor (35) for driving the brush roller (34) to rotate, and the output end of the driving motor (35) is fixedly abutted with one end of the brush roller (34).

7. The building electrical control cabinet according to claim 1, characterized in that the cabinet body (1) is provided with a sealing door (4) which is connected in a rotating way, and the sealing door (4) is provided with a handle.