CN211090335U - Cabinet body of electrician electronic equipment - Google Patents

Abstract

The utility model discloses a cabinet body for electrical and electronic equipment, in particular to a cabinet body for electrical and electronic equipment, comprising a cabinet body, a mounting plate, an air conditioner, a communication device, a box door, a PLC controller, and an adjustable base. The mounting plate is fixedly installed in the middle of the inner wall of the cabinet, the air conditioner is fixedly installed on the top of the cabinet, the communication device is fixedly installed on the top of the air conditioner, and the box door is fixedly installed at both ends of the cabinet through hinges. The PLC controller is fixedly installed on the top of the box door, and the adjustable base is fixedly installed on the bottom of the cabinet. The structure design of the utility model is scientific and reasonable. Up or down, the four adjustable bases can adjust the cabinet to the level, and then tighten the nuts. The device has a simple structure and improves the practicability of the product.

Description

A cabinet for electrical and electronic equipment

technical field

The utility model relates to the technical field of cabinets for electrical and electronic equipment, in particular to a cabinet for electrical and electronic equipment.

Background technique

In the power system, electrical and electronic equipment cabinets are widely used. The main function of electrical and electronic equipment cabinets is to install and fix electrical and electronic equipment, and to protect electrical and electronic equipment.

The structure of the existing electrical and electronic equipment cabinet is relatively simple, and there is no fixing device for the electrical and electronic equipment. The traditional electrical and electronic equipment cabinet has only one door, but it is troublesome to put a large device into the cabinet. During the process, a lot of heat will be generated that cannot be discharged, resulting in equipment damage. The monitoring data of the electrical and electronic equipment inside the cabinet cannot be monitored remotely. The electrical and electronic equipment cabinet is prone to skew during installation. For this reason, we propose a Cabinets for electrical and electronic equipment.

Utility model content

The purpose of this section is to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the title of the utility model of this application to avoid obscuring the purpose of this part, the abstract of the specification and the title of the utility model, and such simplification or omission cannot be used to limit the utility model range.

In view of the above-mentioned and/or existing problems in the cabinet of an electrical and electronic equipment, the present utility model is proposed.

Therefore, the purpose of the present utility model is to provide a cabinet for electrical and electronic equipment, which can solve the above-mentioned problems that the structure of the existing electrical and electronic equipment cabinet is relatively simple, and there is no fixing device for the electrical and electronic equipment, and the traditional electrical and electronic equipment cabinet only has A box door, but it is troublesome to put large devices into the cabinet. During the operation of the electrical and electronic equipment, a large amount of heat will be generated and cannot be discharged, resulting in equipment damage. The monitoring data of the electrical and electronic equipment inside the cabinet cannot be long-distance. For monitoring, electrical and electronic equipment cabinets are prone to skew problems during installation.

In order to solve the above-mentioned technical problems, according to one aspect of the present utility model, the utility model provides the following technical solutions:

A cabinet body for electrical and electronic equipment, comprising: a cabinet body, a mounting plate, an air conditioner, a communication device, a box door, a PLC controller, and an adjustable base; The air conditioner is fixedly installed on the top of the cabinet body, the communication device is fixedly installed on the top of the air conditioner, a box door is fixedly installed at both ends of the cabinet body through hinges, the PLC controller is fixedly installed above the box door, and the cabinet The adjustable base is fixedly installed at the bottom of the body.

As a preferred solution of the cabinet for electrical and electronic equipment according to the present invention, wherein: the bottom of the inner wall of the cabinet is provided with a partition, the upper ends of the cabinet are fixedly installed with partitions, and the air conditioner outputs The end of the air conditioner extends to the top of the inner wall of the cabinet, the two ends of the air conditioner are fixedly installed with an outdoor unit of the air conditioner, the output end of the outer unit of the air conditioner corresponds to the partition net through a pipe, the left end of the inner wall of the cabinet is fixedly installed with a temperature sensor, and the cabinet A humidity sensor is fixedly installed on the right end of the inner wall, and the temperature sensor and the humidity sensor are electrically connected to the air conditioner.

As a preferred solution of the electrical and electronic equipment cabinet of the present invention, wherein: the wires of the PLC controller are connected to the communication device through hoses, and the wires used by the equipment on the installation board are connected to the communication device through all The hose can be connected to the PLC controller.

As a preferred solution of the electrical and electronic equipment cabinet according to the present utility model, wherein: a screw is fixed in the middle of the top of the bottom plate of the adjustable base, a wrench nut is provided on the outer wall of the screw, and the top of the wrench nut is A positioning cylinder is provided, the positioning cylinder is fixedly installed on the bottom of the cabinet, the top of the screw rod is connected to a nut, the bottom of the nut is provided with a reinforcing plate, and two ends of the bottom plate are provided with through holes to connect the expansion bolts.

Compared with the prior art: in the cabinet of the electrical and electronic equipment, the installation board is installed on the inner wall of the cabinet, and the installation board is provided with uniform through holes, which is convenient for the electrical and electronic equipment to be screwed on the installation board. The box doors are connected by hinges and threads. The design of the two groups of box doors is convenient for the installation and placement of large electrical and electronic equipment. A communication device is installed on the top of the cabinet. The function of the communication device is to transmit the data of the PLC controller to the working background and to communicate The data of the controller has a monitoring function. An air conditioner is installed on the top of the cabinet. The air conditioner detects the inside of the cabinet through the temperature sensor and humidity sensor, so as to cool and dehumidify the inside of the cabinet. An adjustable base is installed at the bottom of the cabinet. , The bottom of the bottom plate of the adjustable base is in contact with the ground, and the cabinet is slowly raised or lowered by rotating the wrench nut. After the four adjustable bases adjust the cabinet to the level, tighten the nut. The device has a simple structure and improves the product's performance. practicality.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort. in:

Fig. 1 is the structural representation of the device of the present invention;

Fig. 2 is the left side view of the utility model mounting plate;

FIG. 3 is a schematic structural diagram of the adjustable base of the present invention.

In the picture: 100 cabinets, 110 compartments, 120 partitions, 200 mounting plates, 210 splints, 300 air conditioners, 310 air conditioner outdoor units, 320 temperature sensors, 330 humidity sensors, 400 communication devices, 500 box doors, 600 PLC controllers , 610 hose, 700 adjustable base, 710 bottom plate, 720 screw, 730 wrench nut, 740 positioning cylinder, 750 reinforcing plate, 760 nut, 770 expansion bolt.

Detailed ways

In order to make the above objects, features and advantages of the present utility model more clearly understood, the specific embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

In the following description, many specific details are set forth in order to fully understand the present utility model, but the present utility model can also be implemented in other ways different from those described herein, and those skilled in the art can do so without departing from the connotation of the present utility model. Therefore, the present invention is not limited by the specific embodiments disclosed below.

Next, the present invention is described in detail with reference to the schematic diagrams. When describing the embodiments of the present utility model in detail, for the convenience of explanation, the cross-sectional views showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which are not described here. The scope of protection of the present invention should be limited. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in the actual production.

In order to make the objectives, technical solutions and advantages of the present utility model clearer, the embodiments of the present utility model will be further described in detail below with reference to the accompanying drawings.

The utility model provides a cabinet for electrical and electronic equipment, which has the advantages of simple structure and convenient operation, please refer to FIG. 600, adjustable base 700;

Please refer to FIG. 1 and FIG. 2 , the bottom of the inner wall of the cabinet 100 is provided with a partition 110 , and the cabinet 100 has a partition 110 and a partition net 120 . The partition net 120 is fixedly installed at the end, the installation plate 200 is installed on the inner wall of the cabinet body 100, the cabinet body 100 has the function of installing the installation plate 200, the partition layer 110 has the function of placing the electrical and electronic equipment, and the partition net 120 has a row for the outdoor unit 310 of the air conditioner. gas effect.

1 and 2, the mounting plate 200 is installed on the cabinet body 100, and the mounting plate 200 has a clamping plate 210. Specifically, both ends of the mounting plate 200 are threadedly connected to the clamping plate 210, and one end of the clamping plate 210 away from the mounting plate 200 is threadedly connected to the cabinet body On the inner wall of 100 , the mounting plate 200 is provided with uniform through holes, which are convenient for the electrical and electronic equipment to be screwed on the mounting plate 200 .

Please refer to FIG. 1 , the air conditioner 300 is installed on the cabinet body 100 , and the air conditioner 300 has an air conditioner external unit 310 , a temperature sensor 320 and a humidity sensor 330 . Specifically, the top of the cabinet body 100 is threadedly connected to the air conditioner 300 , and the output end of the air conditioner 300 extends beyond the cabinet body. On the top of the inner wall of 100, the air conditioner 310 is fixedly installed at both ends of the air conditioner 300. The output end of the air conditioner 310 corresponds to the partition net 120 through the pipeline. The left end of the inner wall of the cabinet 100 is fixedly installed. The temperature sensor 320 and the humidity sensor 330 are electrically connected to the air conditioner 300. The air conditioner 300 is an air conditioner, which refers to a device that manually adjusts and controls the temperature, humidity, flow rate and other parameters of the ambient air in a building or structure. The unit 310 cools and dissipates the high-pressure and high-temperature gas discharged from the air inside the cabinet 100 outdoors, and the condensed refrigerant liquid is sent to the evaporator of the indoor unit through a capillary tube to evaporate into a gas to absorb the heat in the room, and the cycle is repeated. The indoor temperature will gradually drop. The temperature sensor 320 refers to a sensor that can sense the temperature and convert it into a usable output signal. The humidity sensor 330 is a resistive lithium chloride hygrometer. The function of the temperature sensor 320 and the humidity sensor 330 is to connect the cabinet. The results of the temperature and humidity detection inside the cabinet 100 are sent to the air conditioner 300 , so that the air conditioner is turned on by the set temperature value, and the interior of the cabinet 100 is cooled or dehumidified.

1 and 3, the adjustable base 700 is installed at the bottom of the cabinet 100. The adjustable base 700 has a bottom plate 710, a screw 720, a spanner nut 730, a positioning cylinder 740, a reinforcing plate 750, a nut 760, and an expansion bolt 770. Specifically The screw 720 is fixedly installed in the middle of the top of the bottom plate 710 of the adjustable base 700, the outer wall of the screw 720 is provided with a spanner nut 730, the top of the spanner nut 730 is provided with a positioning cylinder 740, the positioning cylinder 740 is fixedly installed at the bottom of the cabinet 100, and the top of the screw 720 is connected Nut 760, the bottom of the nut 760 is provided with a reinforcing plate 750, the two ends of the bottom plate 710 are provided with through holes to connect the expansion bolts 770, the bottom plate 710 has a supporting effect on the cabinet 100, the screw 720 has an adjustment effect on the bottom plate 710, and the spanner nut 730 is located at both ends of the nut The metal rod is added to facilitate the rotation of the nut. The spanner nut 730 has an adjustment effect on the screw rod 720, the positioning cylinder 740 has a positioning effect on the screw rod 720, the reinforcing plate 750 has a strengthening effect on the cabinet 100, and the nut 760 has a tightening effect on the screw rod 720. , the function of the expansion bolt 770 is to fix the bottom plate 710 on the installation platform.

The above-mentioned mounting plate 200 is made of an insulating hard material.

In specific use, those skilled in the art install the electrical and electronic equipment in the mounting plate 200 and the compartment 110 respectively, and then connect the electrical and electronic equipment to the PLC controller 600 through the hose 610 for monitoring, and the PLC controller 600 is electrically connected to communicate The device 400 and the communication device 400 transmit the monitoring data of the PLC controller 600 to the background for monitoring. After selecting the installation position of the cabinet 100, insert the screw 720 into the spanner nut 730, the positioning cylinder 740, the reinforcing plate 750 and the nut 760, and the bottom plate 710 in turn. The bottom touches the ground, and the cabinet body 100 is slowly raised by rotating the wrench nut 730. After the four adjustable bases 700 adjust the cabinet body 100 to the level, then tighten the nut 760. The temperature and humidity inside the cabinet body 100 pass through the temperature sensor 320. After detection with the humidity sensor 330 , the air conditioner 300 cools or dehumidifies the inside of the cabinet 100 .

In order to facilitate the installation of electrical and electronic equipment in the cabinet body 100 by the device, the cabinet door 500 is installed on the cabinet body 100. Specifically, the left end and the rear end of the cabinet body 100 are connected to the cabinet door 500 through hinge threads. Two sets of cabinet doors The 500 is designed to facilitate the installation and placement of electrical and electronic equipment.

Please refer to FIG. 1 , in order to prevent the device from being unable to monitor in the background, the communication device 400 is installed on the cabinet 100 . Specifically, the top of the cabinet 100 is threadedly connected to the communication device 400 , and the function of the communication device 400 is to connect the PLC controller 600 The data is transmitted to the working background, and has a monitoring effect on the data of the PLC controller 600.

Please refer to FIG. 1 , in order to prevent the electrical and electronic equipment installed inside the cabinet 100 from being unable to be monitored, the PLC controller 600 is installed on the box door 500 . It is a digital electronic device with a microprocessor, a digital logic controller for automatic control, which can load control instructions into the memory for storage and execution at any time. The programmable controller consists of internal CPU, instruction and data memory, input and output unit, power supply The modules, digital simulation and other units are modularized and combined, and the PLC controller 600 has a monitoring function for the electrical and electronic equipment inside the cabinet 100 .

Although the present invention has been described above with reference to the embodiments, various modifications may be made and equivalents may be substituted for parts thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features in the disclosed embodiments of the present invention can be combined with each other in any way, and the description of these combinations is not exhaustive in this specification. For the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims (4)

1. A cabinet for electrical and electronic equipment, characterized in that: comprising a cabinet (100), a mounting plate (200), an air conditioner (300), a communication device (400), a box door (500), a PLC controller (600) ), an adjustable base (700), the mounting plate (200) is fixedly installed in the middle of the inner wall of the cabinet (100) through a splint (210), and the air conditioner (300) is fixedly installed on the top of the cabinet (100), The communication device (400) is fixedly installed on the top of the air conditioner (300), a box door (500) is fixedly installed at both ends of the cabinet body (100) through hinges, and the PLC control is fixedly installed above the box door (500). The adjustable base (700) is fixedly installed at the bottom of the cabinet (100). 2 . The cabinet for electrical and electronic equipment according to claim 1 , wherein a partition ( 110 ) is provided at the bottom of the inner wall of the cabinet ( 100 ), and the upper ends of the cabinet ( 100 ) are fixed at both ends. 3 . A partition screen (120) is installed, the output end of the air conditioner (300) extends to the top of the inner wall of the cabinet (100), and both ends of the air conditioner (300) are fixedly installed with an air conditioner outer unit (310), and the air conditioner outer unit ( 310) The output end corresponds to the partition screen (120) through pipes, a temperature sensor (320) is fixedly installed at the left end of the inner wall of the cabinet body (100), and a humidity sensor (330) is fixedly installed at the right end of the inner wall of the cabinet body (100), so The temperature sensor (320) and the humidity sensor (330) are electrically connected to the air conditioner (300). 3. The electrical and electronic equipment cabinet according to claim 1, wherein the wire of the PLC controller (600) is connected to the communication device (400) through a hose (610), and the installation The wires used by the equipment on the board (200) can be connected to the PLC controller (600) through the hose (610). 4. A cabinet for electrical and electronic equipment according to claim 1, wherein a screw (720) is fixedly installed in the middle of the top of the bottom plate (710) of the adjustable base (700), and the screw (720) The outer wall is provided with a wrench nut (730), the top of the wrench nut (730) is provided with a positioning cylinder (740), the positioning cylinder (740) is fixedly installed on the bottom of the cabinet (100), and the screw (720) The top is connected to a nut (760), the bottom of the nut (760) is provided with a reinforcing plate (750), and two ends of the bottom plate (710) are provided with through holes to connect the expansion bolts (770).

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