CN212060844U

CN212060844U - Video monitoring device protective structure

Info

Publication number: CN212060844U
Application number: CN202021299294.XU
Authority: CN
Inventors: 利剑伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2020-12-01
Anticipated expiration: 2030-07-06

Abstract

The utility model relates to a video monitoring device protective structure, which comprises a base, wherein the top of the base is fixedly provided with a motor, the top of the motor is fixedly connected with a rotating plate, the top of the rotating plate is fixedly provided with a monitor, two sides of the base are fixedly connected with a mounting rack, the top of the mounting rack is fixedly connected with a baffle, the top of the baffle is respectively provided with a first fan and a second fan from front to back, a damping plate is arranged above the baffle, the bottom of the damping plate is fixedly connected with a damping rod, the outer side of the damping rod is sleeved with a damping spring, the damping spring is arranged between the baffle and the damping plate, the utility model discloses a damping plate, when a heavy object falls down, the damping plate moves down to drive the damping spring to compress, and simultaneously the bottom of the damping rod slides in a buffer groove through a piston to compress air, so that the air is slowly discharged from an air hole, the monitoring device has good damping and buffering functions and is protected.

Description

Video monitoring device protective structure

Technical Field

The utility model relates to a video monitoring device protective structure belongs to video monitoring equipment technical field.

Background

In colliery underground production, often need obtain production information such as personnel's equipment in working face and the tunnel through remote monitoring, the mine, in the harsher environment such as pit, danger is great, need people to pay close attention to the condition in the mine constantly, timely certain safety measure of taking, video monitoring system plays important effect at this moment, but among the prior art, because video monitoring device does not possess protective structure, in the mine, the pit, there is the proruption stone that drops in the tunnel etc., can cause destruction to video monitoring device, make people can't monitor inside such as mine or pit, the interior dust of pit is great simultaneously, need do dustproof processing to monitoring device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a video monitoring device protective structure, through being equipped with the shock attenuation board, when the heavy object falls down, the shock attenuation board moves down and drives the compression of damping spring, the bottom of shock attenuation pole slides in the dashpot simultaneously, compress the air, make the air slowly discharge from the gas pocket, play good shock attenuation cushioning effect, protect monitoring device, through being equipped with first fan and second fan, can remove dust and dispel the heat to monitoring device, when using, drive the surface of blowing pipe air-out to the light-passing board through first fan, prevent that the dust from covering influences the use of monitor above the light-passing board, it induced drafts to drive the suction pipe through the second fan, the heat that produces the monitor is siphoned away, the use of the monitor of being convenient for, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a video monitoring device protective structure, includes the base, the top fixed mounting of base has the motor, the top fixedly connected with rotor plate of motor, the top fixed mounting of rotor plate has the monitor, the both sides fixedly connected with mounting bracket of base, the top fixedly connected with baffle of mounting bracket, the top of baffle is equipped with first fan and second fan from the front to the back respectively, the top of baffle is equipped with the shock attenuation board, the bottom fixedly connected with shock attenuation pole of shock attenuation board, the outside cover of shock attenuation pole is equipped with damping spring, damping spring establishes between baffle and shock attenuation board, the bottom through baffle of shock attenuation pole is connected in the mounting bracket.

Further, the front side of motor is equipped with the light-passing board, the rear side of motor is equipped with the dust screen, light-passing board and dust screen are established between baffle and base.

Furthermore, the bottom fixedly connected with piston of shock attenuation pole, seted up the dashpot in the mounting bracket, the piston is established in the dashpot.

Furthermore, the front side of mounting bracket is equipped with the gas pocket, the gas pocket is through connection with the dashpot.

Further, be connected with the blowing pipe on the first fan, the blowing pipe is established in the front side of light-passing board.

Furthermore, the second fan is connected with an air suction pipe, and the air suction pipe is arranged on the inner side of the dustproof net.

The utility model has the advantages that:

1. by arranging the damping plate, when a heavy object falls down, the damping plate moves downwards to drive the damping spring to compress, and meanwhile, the bottom of the damping rod slides in the buffer groove through the piston to compress air, so that the air is slowly discharged from the air hole, a good damping and buffering effect is achieved, and the monitoring device is protected;

2. through being equipped with first fan and second fan, can remove dust and dispel the heat to monitoring device, when using, drive the blowing pipe air-out through first fan and clean the surface of light-passing board, prevent that the dust from covering the use that influences the monitor on the light-passing board, drive the aspiration channel through the second fan and induced draft, siphons away the heat that the monitor produced, the use of the monitor of being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the overall structure of a protective structure of a video surveillance device according to the present invention;

FIG. 2 is a schematic view of a shock absorbing structure of a protective structure of a video surveillance apparatus according to the present invention;

fig. 3 is a cross-sectional view of a video surveillance assembly protective structure in accordance with the present invention;

reference numbers in the figures: 1. a base; 2. a motor; 3. a rotating plate; 4. a monitor; 5. a mounting frame; 6. a baffle plate; 7. a first fan; 8. a second fan; 9. a damper plate; 10. a shock-absorbing lever; 11. a damping spring; 12. a light-transmitting plate; 13. a dust screen; 14. a piston; 15. a buffer tank; 16. air holes; 17. a blowpipe; 18. an air suction pipe.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a video monitoring device protection structure comprises a base 1, wherein a motor 2 is fixedly mounted at the top of the base 1, a rotating plate 3 is fixedly connected at the top of the motor 2, a monitor 4 is fixedly mounted at the top of the rotating plate 3, the monitor 4 is driven to rotate through the motor 2, the angle of the monitor 4 is convenient to adjust, mounting frames 5 are fixedly connected at two sides of the base 1, a baffle 6 is fixedly connected at the top of the mounting frame 5, a first fan 7 and a second fan 8 are respectively arranged at the top of the baffle 6 from front to back, dust removal and heat dissipation can be carried out on the monitoring device, a damping plate 9 is arranged above the baffle 6, a damping rod 10 is fixedly connected at the bottom of the damping plate 9, a damping spring 11 is sleeved at the outer side of the damping rod 10, the damping spring 11 is arranged between the baffle 6 and the damping plate 9, the bottom of the damping rod 10 is connected in the mounting frame 5 through the baffle, when a heavy object falls down, the damping plate 9 drives the damping rod 10 to move downwards to enable the damping spring 11 to compress, meanwhile, the bottom of the damping rod 10 slides in the buffer groove 15 through the piston 14 to compress air, so that the air is slowly discharged from the air hole 16 and buffered through the air, and a good damping and buffering effect is achieved.

Specifically, as shown in fig. 1, an air hole 16 is formed in the front side of the mounting frame 5, and the air hole 16 is in through connection with the buffer slot 15 and performs buffering through air, so that a good damping and buffering effect is achieved.

Specifically, as shown in fig. 2, a piston 14 is fixedly connected to the bottom of the shock absorbing rod 10, a buffer slot 15 is formed in the mounting frame 5, the piston 14 is arranged in the buffer slot 15, and the diameter of the piston 14 is the same as the inner diameter of the buffer slot 15, so that air can be compressed.

Specifically, as shown in fig. 3, the front side of motor 2 is equipped with light-passing board 12, the rear side of motor 2 is equipped with dust screen 13, light-passing board 12 and dust screen 13 are established between baffle 6 and base 1, protect monitor 4 through light-passing board 12, and it is dustproof to be convenient for the ventilation of monitor 4 through dust screen 13, be connected with blowing pipe 17 on the first fan 7, blowing pipe 17 is established in the front side of light-passing board 12, drives blowing pipe 17 air-out through first fan 7 and cleans the surface of light-passing board 12, prevents that the dust from covering influences the use of monitor 4 on light-passing board 12, be connected with aspiration channel 18 on the second fan 8, aspiration channel 18 establishes in the inboard of dust screen 13, drives aspiration channel 18 through second fan 8, siphons away the heat that monitor 4 produced.

The utility model discloses the theory of operation: when using this protective structure, it cleans the surface of light-passing board 12 to drive the air-out of blowing pipe 17 through first fan 7, prevent that the dust from covering the use that influences monitor 4 on light-passing board 12, it induced drafts to drive aspiration channel 18 through second fan 8, suck away the heat that monitor 4 produced, be convenient for the operation of monitor, when the heavy object falls down, shock attenuation board 9 drives shock attenuation pole 10 and moves down and make damping spring 11 compress, piston 14 slides in buffer slot 15 is passed through to the bottom of shock attenuation pole 10 simultaneously, compress the air, make the air slowly discharge from gas pocket 16, cushion through the air, play good shock attenuation cushioning effect, elasticity through damping spring 11 can make shock attenuation pole 10 drive piston 14 reset simultaneously, be convenient for protect monitoring device.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. A video surveillance apparatus protective structure comprising a base (1), characterized in that: the top of the base (1) is fixedly provided with a motor (2), the top of the motor (2) is fixedly connected with a rotating plate (3), a monitor (4) is fixedly arranged at the top of the rotating plate (3), mounting frames (5) are fixedly connected with the two sides of the base (1), the top of the mounting rack (5) is fixedly connected with a baffle (6), the top of the baffle (6) is respectively provided with a first fan (7) and a second fan (8) from front to back, a damping plate (9) is arranged above the baffle (6), the bottom of the damping plate (9) is fixedly connected with a damping rod (10), the outer side of the damping rod (10) is sleeved with a damping spring (11), the damping spring (11) is arranged between the baffle plate (6) and the damping plate (9), the bottom of the shock absorption rod (10) penetrates through the baffle (6) and is connected into the mounting frame (5).

2. A video surveillance unit guard structure as claimed in claim 1, characterized by: the front side of motor (2) is equipped with light-passing board (12), the rear side of motor (2) is equipped with dust screen (13), establish between baffle (6) and base (1) light-passing board (12) and dust screen (13).

3. A video surveillance unit guard structure as claimed in claim 1, characterized by: the bottom fixedly connected with piston (14) of shock attenuation pole (10), seted up dashpot (15) in mounting bracket (5), piston (14) are established in dashpot (15).

4. A video surveillance unit guard structure as claimed in claim 3, characterized by: the front side of the mounting rack (5) is provided with an air hole (16), and the air hole (16) is communicated with the buffer groove (15).

5. A video surveillance unit guard structure as claimed in claim 2, characterized by: the first fan (7) is connected with a blowpipe (17), and the blowpipe (17) is arranged on the front side of the light-transmitting plate (12).

6. A video surveillance unit guard structure as claimed in claim 2, characterized by: the second fan (8) is connected with an air suction pipe (18), and the air suction pipe (18) is arranged on the inner side of the dustproof net (13).