Working face visual monitoring platform

Abstract

A working face visual monitoring platform comprises a fixed platform, a dustproof shell and a soot blowing shade, the upper face of the fixed platform is a plane, and a camera assembly base is arranged on the fixed platform; a fixed clamping piece is arranged on the bottom surface of the fixed platform; a dustproof shell is arranged on the fixed platform, and the front surface of the dustproof shell is made of a transparent material; a dust blowing shade is fixedly arranged in front of the dust-proof shell, the dust blowing shade is in the form of a baffle plate which is expanded outwards, an air flow channel is arranged below the dust blowing shade, and the air flow channel is arranged corresponding to the front of the dust-proof shell; according to the utility model, the problems that underground camera equipment in the prior art cannot be normally put into use and needs frequent manual maintenance are solved, normal shooting is ensured and the service life of the equipment is correspondingly prolonged by blowing the dustproof shell by utilizing underground standing compressed air and cooperating with regular brushing and sweeping, and the underground camera has high safety popularization value.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of underground security, especially to a working face visual monitoring platform. BACKGROUND

[0002] Due to the darkness, humidity, and variable slope, large equipment load, and low pressure impact, the safety production has been the top priority in production work. Commonly, in order to ensure the safety of production, traceability, and timely installation of visual monitoring on the working face is an important means of safety production.

[0003] However, due to the serious dust environment in the well, the monitoring equipment is seriously covered with dust, and the lens is dirty and cannot see the monitoring area environment. Only through artificial regular maintenance, the device use process is complicated, and the environment influence is seriously limited. In view of the above problems, there is still a lack of corresponding solution. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the prior art deficiencies, providing a working face visual monitoring platform with simple structure, flexible assembly, lens dust blowing, and no influence on normal monitoring function.

[0005] The device comprises a fixed platform, a dustproof shell, and a dust blowing shield;

[0006] The fixed platform is flat, and a camera assembly base is arranged on the fixed platform;

[0007] The bottom surface of the fixed platform is provided with a fixed clamp;

[0008] The fixed platform is provided with a dustproof shell, and the front surface of the dustproof shell is made of transparent material; thus, the lens shooting in the dustproof shell is not affected, and the lens is dustproof;

[0009] The front surface of the dustproof shell is fixedly provided with a dust blowing shield, which is in the form of an outwardly expanded baffle; an airflow channel is arranged below the dust blowing shield, and the airflow channel corresponds to the front surface of the dustproof shell;

[0010] Thus, the airflow channel is connected to the underground pressure air, the front surface of the dustproof shell is blown, and the long-term dust adhesion is avoided to prevent shooting.

[0011] The utility model has the advantages that the utility model solves the problem that the underground camera device cannot be normally put into use in the prior art and needs frequent artificial maintenance, utilizes the underground pressure air blowing and dustproof shell, cooperates with regular brushing, ensures normal shooting, prolongs the service life of the device, and has high safety promotion value. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a structural schematic diagram of a working face visual monitoring platform according to the present application;

[0013] Figure 2 is a sectional view based on Figure 1 the direction;

[0014] Figure 3 is an embodiment schematic diagram of a brush unit, and is a partial structural schematic diagram based on Figure 2 the direction, the top view angle;

[0015] Figure 4 is a soot blowing shield structure schematic diagram based on Figure 1 the direction, the bottom view angle;

[0016] Reference signs:

[0017] 1 - soot blowing shield 11 - air flow channel 2 - dustproof shell 3 - brush unit 31 - motor 32 - reciprocating screw 33 - sliding block 4 - fixed clamp member

[0018] The present application is achieved, the functional characteristics and advantages will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0019] With reference to Figure 1 , Figure 2 , the working face visual monitoring platform according to the present application comprises a fixed platform, a dustproof shell 2 and a soot blowing shield 1.

[0020] The upper surface of the fixed platform is a plane, and a camera assembly base is arranged on the fixed platform.

[0021] The bottom surface of the fixed platform is provided with a fixed clamp member 4.

[0022] The upper surface of the fixed platform is provided with a dustproof shell 2, and the front surface of the dustproof shell 2 is made of transparent material; thus, the lens inside the dustproof shell 2 can be prevented from being affected, and the lens is prevented from being affected.

[0023] The front surface of the dustproof shell 2 is fixedly provided with a soot blowing shield 1, the soot blowing shield 1 is in the form of an outwardly expanded baffle, an air flow channel 11 is arranged below the soot blowing shield 1, and the air flow channel 11 is arranged corresponding to the front surface of the dustproof shell 2.

[0024] Thus, the air flow channel 11 is connected to the underground air pressure, the front surface of the dustproof shell 2 is blown, and the lens is prevented from being affected by long-term dust.

[0025] Embodiment 1, with reference to the drawingsFigure 1 The fixed clamping piece 4 is a multi-bent curved plate extended from the bottom surface of the fixed platform;

[0026] The gap between the curved plate and the bottom surface of the fixed platform is a fixed slot, a positioning bolt is arranged on the curved plate, and a pressing plate is rotatably arranged on the positioning bolt.

[0027] The effect achieved thereby is that the device can be embedded in any production device or support through the fixed slot and fixed as a whole in the form of hard limiting by the positioning bolt.

[0028] In embodiment 2, the rear of the dustproof shell 2 is provided with a door plate, thereby achieving the function of flexibly taking out or placing the camera.

[0029] The front of the dustproof shell 2 is provided with a transparent plate.

[0030] Preferably, the transparent plate is a polarized glass or a polarized sheet of other material.

[0031] The effect achieved thereby is to prevent lens reflection and clearly capture the working position through the polarized sheet.

[0032] In embodiment 3, referring to the accompanying drawings Figure 4 The front end of the blowing shield 1 is provided with a quick connector, the quick connector is connected with the airflow channel 11, and the tail end of the airflow channel 11 is a fan-shaped opening. And thereby cover the front end face of the dustproof shell 2.

[0033] The effect achieved thereby is to facilitate the overall blowing of the front end face of the dustproof shell 2.

[0034] In embodiment 4, referring to the accompanying drawings Figure 2 The fixed platform is further provided with a brushing unit 3.

[0035] The brushing unit 3 includes a machine compartment, and the machine compartment is arranged at the lower part of the front of the fixed platform.

[0036] A motor 31 is arranged in the machine compartment, the motor 31 is power-connected with a reciprocating screw 32, a sliding block 33 is screwed on the reciprocating screw 32, and a brush or a scraping sheet is arranged on the sliding block 33.

[0037] Preferably, the motor 31 is a servo motor.

[0038] The effect achieved thereby is to periodically brush the front of the dustproof shell 2, and to completely eliminate dust accumulation on the front of the dustproof shell 2 in cooperation with the blowing action.

[0039] Preferably, the machine compartment is open at the top, the sliding block 33 is arranged in abutment with the opening and slides in the opening.

[0040] The effect achieved is that the slider 33 is attached to the opening, and the slider 33 is prevented from rotating, that is, the brush or the blade reciprocates.

[0041] In use, the airflow passage 11 is connected to underground pressure air, and the front of the dustproof shell 2 is blown to avoid dust adhesion for long time to cause failure of shooting. The servo motor 31 drives the brush or the blade to regularly sweep the front of the dustproof shell 2, and cooperates with the blowing action to prevent dust accumulation.

[0042] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and it is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting and the claims.

[0043] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A working face visualisation monitoring platform comprising a fixed platform, a dust-proof enclosure, a soot blowing shield, characterised in that: The upper surface of the fixed platform is flat, and a camera assembly base is arranged on the fixed platform; The bottom surface of the fixed platform is provided with a fixed clamp element; The upper surface of the fixed platform is provided with a dustproof shell, and the front surface of the dustproof shell is made of transparent material; the front surface of the dustproof shell is fixedly provided with a soot blowing shield in the form of an outwardly expanded baffle, and an airflow channel is arranged below the soot blowing shield, and the airflow channel corresponds to the front surface of the dustproof shell.

2. A platform for visualizing monitoring of a working face according to claim 1, characterized in that, The fixed clamp element is a multi-section bent curved plate integrally extended from the bottom surface of the fixed platform; The gap between the curved plate and the bottom surface of the fixed platform is a fixed slot, a positioning bolt is arranged on the curved plate, and a pressing plate is rotatably arranged on the positioning bolt.

3. The working face visualized monitoring platform according to claim 1, characterized in that, The rear surface of the dustproof shell is provided with a door plate which is pulled out and inserted, thereby achieving the function of flexibly taking out or placing the camera; The front surface of the dustproof shell is provided with a transparent plate.

4. The platform for visualizing monitoring of a working face of claim 1, wherein, The front end of the soot blowing shield is provided with a quick connector which is in through connection with the airflow channel, and the tail end of the airflow channel is a fan-shaped opening.

5. The platform for visualizing monitoring of a working face of claim 1, wherein, The fixed platform is further provided with a brushing unit; The brushing unit comprises a machine compartment which is arranged on the lower part of the front surface of the fixed platform; An electric motor is arranged in the machine compartment, the electric motor is power-connected to a reciprocating screw rod, a sliding block is screw-connected to the reciprocating screw rod, and a brush or a scraper is arranged on the sliding block.

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