CN220858767U

CN220858767U - Multifunctional network control box

Info

Publication number: CN220858767U
Application number: CN202322440866.1U
Authority: CN
Inventors: 付闯
Original assignee: Liaoning Lingsheng Technology Co ltd
Current assignee: Liaoning Lingsheng Technology Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-04-26
Anticipated expiration: 2033-09-08

Abstract

The utility model discloses a multifunctional network control box, which comprises a box body and a protection mechanism; the box body comprises: the front end of the box body is hinged with a box door through a hinge, a mounting plate is arranged in the box body, fans are arranged in mounting holes on the upper sides of the left end and the right end of the box body, a vent hole is formed in the bottom wall of the box body, and a temperature and humidity sensor is arranged at the front end of the mounting plate; protection mechanism: the device is arranged in the box body; wherein: the front end of mounting panel is provided with PLC, and external power source is connected to PLC's input electricity, and PLC's output is connected to equal electricity of the input of fan, temperature and humidity sensor's output electricity is connected to PLC's input, protection machanism includes mount, filter screen frame, filter screen, connecting rod and draw-in groove, the mount sets up the diapire in the box in, this multi-functional network control case, when can automatic ventilation and heat dissipation, can prevent that outside dust from getting into inside the box, the function is more various, and it is more convenient to use, and application range is wider.

Description

Multifunctional network control box

Technical Field

The utility model relates to the technical field of network control boxes, in particular to a multifunctional network control box.

Background

A network is made up of several nodes and links connecting the nodes, representing objects and their interrelationships. The network can bring people with abundant life and good enjoyment from the aspects of words, pictures, sound, video and the like by means of software tools such as word reading, picture viewing, video and audio playing, downloading transmission, games, chatting and the like. In the process of network construction, network control equipment needs to be placed by using a network control box, and the existing network control box dissipates heat in the box body mostly through a fan and a vent hole so as to ensure the normal operation of the network control equipment, but external dust easily enters the box body along the fan and the vent hole, and the network control equipment is easily damaged by long-time accumulation, so that the network control equipment is inconvenient to use.

Disclosure of utility model

The utility model aims to overcome the existing defects, and provides the multifunctional network control box which can automatically ventilate and dissipate heat, prevent external dust from entering the box body, has more various functions and can effectively solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a multifunctional network control box comprises a box body and a protection mechanism;

The box body comprises: the front end of the box body is hinged with a box door through a hinge, a mounting plate is arranged in the box body, fans are arranged in mounting holes on the upper sides of the left end and the right end of the box body, a vent hole is formed in the bottom wall of the box body, and a temperature and humidity sensor is arranged at the front end of the mounting plate;

Protection mechanism: the device is arranged in the box body;

Wherein: the front end of mounting panel is provided with PLC, and external power source is connected to PLC's input electricity, and PLC's output is all connected to the equal electricity of input of fan, and temperature and humidity sensor's output electricity is connected PLC's input, when can automatic ventilation and heat dissipation, can prevent that outside dust from getting into inside the box, the function is more various, and it is more convenient to use, and application scope is wider.

Further, protection machanism includes mount, filter screen frame, filter screen, connecting rod and draw-in groove, the mount sets up the diapire of arranging the box in, and the inside sliding connection of mount has the filter screen frame, and the inside of filter screen frame is provided with the filter screen, and the filter screen corresponds with the position of ventilation hole, and the surface of filter screen frame is provided with the connecting rod respectively, and the draw-in groove has been seted up respectively to the inside of mount, and the connecting rod is installed with the draw-in groove cooperation, can prevent that outside dust from getting into the box inside.

Further, protection machanism still includes fixed plate, guide post, sliding plate and jack, the fixed plate sets up in the right wall of box, and the lower extreme symmetry of fixed plate is provided with the guide post, and sliding connection has the sliding plate between two guide posts, and the lower extreme symmetry of sliding plate is provided with the inserted bar, and the jack has all been seted up to the inside of two connecting rods on right side, and jack and inserted bar cooperation installation can be fixed the filter screen frame.

Further, the outer cambered surface of the guide post is sleeved with springs, and the springs are located between the lower end of the fixed plate and the upper end of the sliding plate, so that the sliding plate can automatically reset.

Furthermore, the air inlet end of the fan is provided with a protective filter screen, so that external dust can be prevented from entering the box body.

Further, the inside of chamber door is provided with glass observation window, is convenient for observe the inside condition of box.

Furthermore, the upper end of the box body is provided with a rain shield, so that the box body can be shielded from rain.

Compared with the prior art, the utility model has the beneficial effects that: the multifunctional network control box has the following advantages:

Temperature and humidity sensor detects the inside temperature and humidity data of box and sends the testing result to PLC, when temperature and humidity data is unusual, PLC control fan starts the operation, with outside fresh air suction box inside, warm air discharges from the ventilation hole, can carry out automatic ventilation and heat dissipation to the box, and a control box is convenient to use, can filter outside impurity through setting up filter screen and protection filter screen, thereby prevent that outside dust from getting into and causing box inside to be disordered, when need clear up the change to the filter screen, upwards lift up sliding plate and inserted column, make inserted column and jack break away from, can rotatory filter screen frame's right-hand member, make the filter screen frame take the axle center of left connecting rod as the centre of a circle rotation, make the connecting rod on right side keep away from the sliding plate, can follow the inside taking out of filter screen frame, through setting up the spring, make the sliding plate can automatic re-setting, be convenient for fix the filter screen frame, make this control box, can prevent outside dust to get into box inside, the function is more various, more convenient for use in the network control work.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

Fig. 3 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1 box, 2 chamber door, 3 mounting panel, 4PLC, 5 fans, 6 ventilation holes, 7 protection machanism, 71 mount, 72 filter screen frame, 73 filter screens, 74 connecting rods, 75 draw-in grooves, 76 fixed plates, 77 guide posts, 78 sliding plates, 79 jacks, 8 springs, 9 temperature and humidity sensors, 10 glass observation windows, 11 rain cover, 12 protection filter screens.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present embodiment provides a technical solution: a multifunctional network control box comprises a box body 1 and a protection mechanism 7;

Case 1: the front end of the box body is hinged with a box door 2 through a hinge, a mounting plate 3 is arranged in the box body 1, fans 5 are arranged in mounting holes on the upper sides of the left end and the right end of the box body 1, a vent hole 6 is formed in the bottom wall of the box body 1, a temperature and humidity sensor 9 is arranged at the front end of the mounting plate 3, a glass observation window 10 is arranged in the box door 2, and a rain shield 11 is arranged at the upper end of the box body 1;

Protection mechanism 7: the protective mechanism 7 comprises a fixing frame 71, a filter screen frame 72, a filter screen 73, connecting rods 74 and clamping grooves 75, wherein the fixing frame 71 is arranged on the bottom wall of the box 1, the filter screen frame 72 is connected inside the fixing frame 71 in a sliding manner, the filter screen 73 is arranged inside the filter screen frame 72, the filter screen 73 corresponds to the position of a vent hole 6, the connecting rods 74 are respectively arranged on the outer surface of the filter screen frame 72, the clamping grooves 75 are respectively arranged inside the fixing frame 71, the connecting rods 74 are matched with the clamping grooves 75, the protective mechanism 7 further comprises a fixing plate 76, guide posts 77, sliding plates 78 and insertion holes 79, the fixing plate 76 is arranged on the right wall surface of the box 1, the guide posts 77 are symmetrically arranged at the lower ends of the fixing plate 76, the sliding plates 78 are connected between the two guide posts 77 in a sliding manner, insertion posts are symmetrically arranged at the lower ends of the sliding plates 78, the insertion holes 79 are respectively arranged inside the two connecting rods 74 on the right side, the jack 79 is installed with the inserted column in a matched manner, the outer cambered surface of the guide column 77 is sleeved with springs 8, the springs 8 are positioned between the lower end of the fixed plate 76 and the upper end of the sliding plate 78, the air inlet end of the fan 5 is provided with a protective filter screen 12, the temperature and humidity sensor 9 detects temperature and humidity data in the box body 1 and sends the detection result to the PLC4, when the temperature and humidity data are abnormal, the PLC4 controls the fan 5 to start to operate, external fresh air is sucked into the box body 1, warm air is discharged from the vent hole 6, the box body 1 can be automatically ventilated and radiated, the use is convenient, external impurities can be filtered through the filter screen 73 and the protective filter screen 12, thereby the internal disorder of the box body 1 caused by the external dust is prevented, when the filter screen 73 is required to be cleaned and replaced, the sliding plate 78 and the inserted column are lifted upwards, the inserted column is separated from the jack 79, the right end of the filter screen frame 72 can be rotated, the filter screen frame 72 rotates by taking the axle center of the left connecting rod 74 as the center of a circle, the right connecting rod 74 is far away from the sliding plate 78, the filter screen frame 72 can be taken out from the inside of the fixing frame 71, the sliding plate 78 can be automatically reset by arranging the springs 8, the filter screen frame 72 can be conveniently fixed, the control box can automatically ventilate and dissipate heat, external dust can be prevented from entering the box body 1, the functions are more various, the use is more convenient, and the control box is more convenient to use in network control work;

Wherein: the front end of mounting panel 3 is provided with PLC4, and external power source is connected to PLC 4's input electricity, and PLC 4's output is all connected to fan 5's input electricity, and PLC 4's input is connected to temperature and humidity sensor 9's output electricity, and the normal operating of fan 5 and temperature and humidity sensor 9 is controlled to PLC 4.

The working principle of the multifunctional network control box provided by the utility model is as follows: when using, the corresponding network control equipment of front end installation at mounting panel 3, can carry out network control work through this control box, temperature and humidity sensor 9 detects the inside temperature and humidity data of box 1 and give PLC4 with the testing result, when temperature and humidity data is unusual, PLC4 control fan 5 starts the operation, inside the outside fresh air suction box 1, warm air is discharged from ventilation hole 6, can carry out automatic ventilation and heat dissipation to box 1, and convenient to use, through setting up filter screen 73 and protection filter screen 12, can filter outside impurity, thereby prevent that outside dust from getting into and causing box 1 inside disorder, when need clear up the change to filter screen 73, upwards mention sliding plate 78 and inserted column, make inserted column break away from with jack 79, the right-hand member that can rotatory filter screen frame 72, make filter screen frame 72 use the axle center of left connecting rod 74 as the centre of a circle to rotate, make the connecting rod 74 on the right side keep away from sliding plate 78, can follow the mount 71 inside with filter screen frame 72 and take out, through setting up spring 8, make sliding plate 78 can automatic reset, be convenient for fix filter screen frame 72, make automatic control box, can get into more inside the dust control box, the dust can be more convenient for use, the inside the more convenient to use of the box, the ventilation control box is convenient for use.

It should be noted that the fan 5 disclosed in the above embodiment may be 200FZY2-D, the temperature and humidity sensor 9 may be JHC-3t, the plc4 may be S7-200, and the plc4 controls the fan 5 and the temperature and humidity sensor 9 to operate by methods commonly used in the prior art.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A multifunctional network control box is characterized in that: comprises a box body (1) and a protection mechanism (7);

Box (1): the front end of the box body is hinged with a box door (2) through a hinge, a mounting plate (3) is arranged in the box body (1), fans (5) are arranged in mounting holes on the upper sides of the left end and the right end of the box body (1), a vent hole (6) is formed in the bottom wall of the box body (1), and a temperature and humidity sensor (9) is arranged at the front end of the mounting plate (3);

protection mechanism (7): the device is arranged in the box body (1);

Wherein: the front end of mounting panel (3) is provided with PLC (4), and the input electricity of PLC (4) is connected external power source, and the output of PLC (4) is all connected to the input of fan (5), and the input of PLC (4) is connected to the output electricity of temperature and humidity sensor (9).

2. The multifunctional network control box of claim 1, wherein: protection machanism (7) are including mount (71), filter screen frame (72), filter screen (73), connecting rod (74) and draw-in groove (75), mount (71) set up in the diapire of box (1), and the inside sliding connection of mount (71) has filter screen frame (72), and the inside of filter screen frame (72) is provided with filter screen (73), and filter screen (73) correspond with the position of ventilation hole (6), and the surface of filter screen frame (72) is provided with connecting rod (74) respectively, and draw-in groove (75) have been seted up respectively to the inside of mount (71), and connecting rod (74) are installed with draw-in groove (75) cooperation.

3. A multifunctional network control box as claimed in claim 2, characterized in that: protection machanism (7) still include fixed plate (76), guide post (77), sliding plate (78) and jack (79), fixed plate (76) set up in the right wall of box (1), and the lower extreme symmetry of fixed plate (76) is provided with guide post (77), and sliding connection has sliding plate (78) between two guide posts (77), and the lower extreme symmetry of sliding plate (78) is provided with the inserted bar, and jack (79) have all been seted up to the inside of two connecting rods (74) on right side, jack (79) and inserted bar cooperation installation.

4. A multifunctional network control box according to claim 3, characterized in that: the outer cambered surfaces of the guide posts (77) are respectively sleeved with a spring (8), and the springs (8) are respectively positioned between the lower ends of the fixed plates (76) and the upper ends of the sliding plates (78).

5. The multifunctional network control box of claim 1, wherein: the air inlet ends of the fans (5) are provided with protective filter screens (12).

6. The multifunctional network control box of claim 1, wherein: and a glass observation window (10) is arranged in the box door (2).

7. The multifunctional network control box of claim 1, wherein: the upper end of the box body (1) is provided with a rain shield (11).