CN219248321U

CN219248321U - Electromagnetic dustproof outdoor communication box

Info

Publication number: CN219248321U
Application number: CN202320806569.1U
Authority: CN
Inventors: 高海勇
Original assignee: Deruijia Shenzhen Intelligent Technology Development Co ltd
Current assignee: Deruijia Shenzhen Intelligent Technology Development Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-06-23
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses an electromagnetic dustproof outdoor communication box in the technical field of communication boxes, which comprises a communication box body, wherein dustproof nets are arranged on two side walls of the communication box body, dust covers are arranged on the inner sides of the two groups of dustproof nets, dust absorption iron rods and a plurality of groups of electromagnetic coils are arranged in the dust covers, separation nets are also arranged on the inner sides of the dust covers, fixed boxes are arranged above the outer walls of the two sides of the communication box body, cleaning units are arranged in the fixed boxes, each cleaning unit comprises two groups of cleaning plates, the inner sides of the cleaning plates are provided with brushes, the brushes are attached to the outer surfaces of the dustproof nets, the front end of the communication box body is connected with a cabinet door, and a PLC (programmable logic controller) and a timer are arranged on the cabinet door.

Description

Electromagnetic dustproof outdoor communication box

Technical Field

The utility model relates to the technical field of communication boxes, in particular to an electromagnetic dustproof outdoor communication box.

Background

The outdoor communication box is a protective device for outdoor occasions, various electronic devices and communication devices are placed in the outdoor communication box, and in order to prevent dust from adhering to the electronic devices and the communication devices, dust prevention can be realized by utilizing the principle of electromagnetic force.

The two side walls of the electromagnetic dustproof outdoor communication box are usually provided with the radiating openings, the dustproof structure is arranged in the radiating openings, although the electromagnetic dustproof outdoor communication box has a dustproof effect, dust and impurities in the outside air are easy to block on the dustproof structure, the dust and the impurities blocked on the dustproof structure are inconvenient to clean regularly, and the blocking of the impurities and the dust can influence ventilation and heat dissipation of the communication box.

Disclosure of Invention

The present utility model is directed to an electromagnetic dustproof outdoor communication box, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an outdoor communication box of electromagnetism dust protected, including the communication box body, the dust screen is all installed to the both sides wall of communication box body, and the inboard of two sets of dust screens all is equipped with the dust cover, be equipped with dust absorption iron rod and multiunit solenoid in the dust cover, the separation net is still installed to the medial surface of dust cover, the both sides outer wall top of communication box body all is equipped with fixed box, be equipped with the clearance unit in the fixed box, the clearance unit includes two sets of clearance boards, the medial surface of clearance board is equipped with the brush, and the brush laminating is at the surface of dust screen, the front end of communication box body is connected with the cabinet door, be equipped with PLC controller, the timer on the cabinet door.

Further: the cleaning unit further comprises a stepping motor, the stepping motor is located on the outer side wall of the fixed box, the output end of the stepping motor is connected with a bidirectional screw, and the bottom end of the bidirectional screw is movably connected with the inner wall of the fixed box through a bearing.

Further: two sets of thread sleeves are connected with the two sets of screw threads on the two-way screw, and the bottoms of the two sets of thread sleeves are respectively connected with the tops of the two sets of cleaning plates.

Further: the bottom of the fixed box is provided with a slot which is in sliding connection with the cleaning plate.

Further: the top of the inner cavity of the fixing box is provided with a fixing rod, two groups of sliding sleeves are connected to the fixing rod in a sliding manner, and the bottoms of the two groups of sliding sleeves are respectively connected with the upper surfaces of the two groups of threaded sleeves.

Further: the upper surface of the communication box body is provided with a waterproof ceiling, and the outer surface of the waterproof ceiling is coated with an anti-corrosion layer.

Further: the lower surface mounting of communication box body has dampproofing base, and the lower surface of dampproofing base is equipped with the damping pad.

Compared with the prior art, the utility model has the beneficial effects that:

the dustproof net, the dustproof cover and the blocking net are arranged, so that the dustproof box has multiple dustproof effects, and the efficient dustproof effect on the communication box is realized by matching with the principle of electromagnetic force between the dust collection iron rod and the electromagnetic coil; through the work of timer, can give the PLC controller with working signal, the work of PLC controller steerable step motor, step motor's work has driven bi-directional screw rod corotation or reversal, and two sets of thread bush of threaded connection pass through the fixed lever and after the sliding connection of sliding sleeve is spacing, can order about the clearance board and slide in the fluting, and then drive the brush of clearance board medial surface and remove at the surface of dust screen, but regular clearance is blocked impurity and dust, avoids impurity and dust to block up and influences ventilation, the heat dissipation of communication box.

Drawings

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

FIG. 2 is a partial cross-sectional view of the front structure of the communication box body of the present utility model;

FIG. 3 is a schematic cross-sectional view of a side structure of the fixing case of the present utility model.

In the figure: 1. a communication box body; 2. a cabinet door; 3. a moisture-proof base; 4. a waterproof ceiling; 5. a PLC controller; 6. a timer; 7. a fixed box; 8. a dust screen; 9. a cleaning plate; 10. a dust cover; 11. dust collection iron rod; 12. an electromagnetic coil; 13. a barrier web; 14. a stepping motor; 15. a bidirectional screw; 16. a thread sleeve; 17. a fixed rod; 18. a sliding sleeve; 19. and (5) grooving.

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.

Examples

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an outdoor communication box of electromagnetism dust protected, communication box is current equipment, can use outdoors, inside all kinds of electronic equipment and communication equipment, the structure that has, equipment name do not make the description here, utilize the electromagnetic force principle between dust absorption iron rod 11 and the solenoid 12 to realize dustproof, this electromagnetism dustproof corresponds for the application in the theme, electromagnetism dustproof is the technique that utilizes electric field and static principle to adsorb and get rid of tiny particle matter in the air, including communication box body 1, dustproof net 8 is all installed to communication box body 1's both sides wall, and the inboard of two sets of dustproof net 8 all is equipped with dust cover 10, be equipped with dust absorption iron rod 11 and multiunit solenoid 12 in the dust cover 10, the separation net 13 is still installed to the medial surface of dust cover 10, all be equipped with fixed box 7 above the both sides outer wall of communication box body 1, be equipped with the clearance unit in the fixed box 7, the clearance unit includes two sets of clearance boards 9, the medial surface of clearance board 9 is equipped with the brush, and the brush laminating is at the surface of dust cover 8, the front end of communication box body 1 is connected with cabinet door 2, be equipped with PLC controller 5 on cabinet door 2, timer 6.

The electric end electric connection PLC controller 5 with the electric end of consumer, the electric end of external power supply, the electric end electric connection PLC controller 5 of timer 6, wherein, PLC controller 5 electric connection step motor 14, through dust screen 8, dust cover 10 and separation net 13's setting, multiple dirt-proof effect has been played, the cooperation dust absorption principle of electromagnetic force between iron rod 11 and the solenoid 12, the high-efficient dustproof to the communication box has been realized, set for the time in advance on the timer 6, the work of timer 6, can give PLC controller 5 with the working signal, PLC controller 5 controllable mobile unit work, and then the brush of clearance board 9 medial surface removes at the surface of dust screen 8, can regularly clear up impurity and dust, avoid impurity and dust to block up and influence ventilation, the heat dissipation of communication box.

Preferably, the cleaning unit further comprises a stepping motor 14, the stepping motor 14 is located on the outer side wall of the fixed box 7, the output end of the stepping motor 14 is connected with a bidirectional screw rod 15, the bottom end of the bidirectional screw rod 15 is movably connected with the inner wall of the fixed box 7 through a bearing, two groups of screw sleeves 16 are connected to the bidirectional screw rod 15 through threads, the bottoms of the two groups of screw sleeves 16 are respectively connected with the tops of the two groups of cleaning plates 9, a fixed rod 17 is arranged at the top of an inner cavity of the fixed box 7, two groups of sliding sleeves 18 are connected to the fixed rod 17 in a sliding manner, and the bottoms of the two groups of sliding sleeves 18 are respectively connected with the upper surfaces of the two groups of screw sleeves 16;

the stepper motor 14 can drive the bidirectional screw rod 15 to rotate forwards or reversely, after the two sets of threaded sleeves 16 in threaded connection are limited through the sliding connection of the fixed rod 17 and the sliding sleeve 18, the two sets of cleaning plates 9 can be driven to slide in the grooves 19, and then the hairbrushes on the inner side surfaces of the cleaning plates 9 are driven to move back and forth on the outer surface of the dust screen 8, and the forward and reverse frequency of the stepper motor 14 is programmed well in advance.

Preferably, a slot 19 is formed in the bottom of the fixing box 7, and the slot 19 is slidably connected with the cleaning plate 9.

Examples

Referring to fig. 1, this embodiment differs from the first embodiment in that: the upper surface of communication box body 1 installs waterproof ceiling 4, and waterproof ceiling 4's outward appearance scribbles the anticorrosive coating, and waterproof ceiling 4 has played waterproof effect, avoids water to enter into inside communication box body 1, and anticorrosive coating has played the guard action, avoids waterproof ceiling 4 to appear rusty condition.

The dampproofing base 3 is installed to the lower surface mounting of communication box body 1, and the lower surface of dampproofing base 3 is equipped with the damping pad, and dampproofing effect has been played to dampproofing base 3, and the damping pad has increased the frictional force with work ground, has improved the stability that whole communication box body 1 used.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electromagnetic dustproof outdoor communication box comprises a communication box body (1), and is characterized in that: dustproof nets (8) are all installed to both side walls of communication box body (1), and the inboard of two sets of dustproof nets (8) all is equipped with dust cover (10), be equipped with dust absorption iron rod (11) and multiunit solenoid (12) in dust cover (10), separation net (13) are still installed to the medial surface of dust cover (10), both sides outer wall top of communication box body (1) all is equipped with fixed box (7), be equipped with cleaning unit in fixed box (7), cleaning unit includes two sets of cleaning plates (9), the medial surface of cleaning plate (9) is equipped with the brush, and the brush laminating is at the surface of dustproof nets (8), the front end of communication box body (1) is connected with cabinet door (2), be equipped with PLC controller (5), timer (6) on cabinet door (2).

2. An electromagnetic dust-proof outdoor communication box according to claim 1, characterized in that: the cleaning unit further comprises a stepping motor (14), the stepping motor (14) is located on the outer side wall of the fixed box (7), the output end of the stepping motor (14) is connected with a bidirectional screw rod (15), and the bottom end of the bidirectional screw rod (15) is movably connected with the inner wall of the fixed box (7) through a bearing.

3. An electromagnetic dust-proof outdoor communication box according to claim 2, characterized in that: two sets of thread sleeves (16) are connected to the two-way screw (15) in a threaded mode, and the bottoms of the two sets of thread sleeves (16) are connected with the tops of the two sets of cleaning plates (9) respectively.

4. An electromagnetic dust-proof outdoor communication box according to claim 1, characterized in that: the bottom of the fixed box (7) is provided with a slot (19), and the slot (19) is in sliding connection with the cleaning plate (9).

5. An electromagnetic dust-proof outdoor communication box according to claim 3, wherein: the inner cavity top of fixed box (7) is equipped with dead lever (17), sliding connection has two sets of sliding sleeve (18) on dead lever (17), and the bottom of two sets of sliding sleeve (18) is connected with the upper surface of two sets of thread bush (16) respectively.

6. An electromagnetic dust-proof outdoor communication box according to claim 1, characterized in that: the upper surface of the communication box body (1) is provided with a waterproof ceiling (4), and the outer surface of the waterproof ceiling (4) is coated with an anti-corrosion layer.

7. An electromagnetic dust-proof outdoor communication box according to claim 1, characterized in that: the communication box is characterized in that a dampproof base (3) is mounted on the lower surface of the communication box body (1), and a damping pad is arranged on the lower surface of the dampproof base (3).