CN215120961U

CN215120961U - Mining intrinsic safety type camera with video analysis function

Info

Publication number: CN215120961U
Application number: CN202121231261.6U
Authority: CN
Inventors: 宋亚东
Original assignee: Shandong Sanda Boan Measurement Control Technology Co ltd
Current assignee: Shandong Sanda Boan Measurement Control Technology Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-10
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a mining intrinsic safety type camera with video analysis, which comprises a base, a shell and a camera, wherein the top of the base is rotationally connected with the bottom of the shell, the utility model uses a fan, a rotating shaft, a gear, a rotating rod, a first bevel gear, a second bevel gear, a reciprocating screw rod and a thread sleeve in a matching way, the rotating shaft is driven to rotate by the rotation of the fan, so that the rotating rod rotates by the rotation of the gear, the rotating rod rotates by the driving of the second bevel gear by the first bevel gear, so that the reciprocating screw rod rotates, the thread sleeve drives an extrusion plate to slide to and fro left and right by the rotation of the reciprocating screw rod, the air on the right side of the extrusion plate is blown to the outer surface of the camera by the air jet pipe by the extrusion plate by the right sliding of the extrusion plate, and the outside air is fully contacted with the camera by the left sliding of the extrusion plate, the heat dissipation efficiency of the camera is improved while the smoothness of the mirror surface of the camera is ensured.

Description

Mining intrinsic safety type camera with video analysis function

Technical Field

The utility model relates to a mining equipment technical field especially relates to a take video analysis's mining ann's type appearance of making a video recording.

Background

Mineral resources are products of earth crust in the long-term formation, development and evolution process, and are formed by gathering natural minerals under certain geological conditions through certain geological action. Different geological events may result in different types of minerals.

Traditional mining ann's type appearance of making a video recording when using, because mining work has a large amount of dusts to comparatively moist in the ore deposit, can't guarantee the clean and tidy of appearance mirror surface of making a video recording, this can make the video quality that the appearance of making a video recording was shot relatively poor, and the appearance of making a video recording works for a long time under dust environment and probably can appear the condition of explosion, brings health threat for the interior operation personnel of ore deposit, for this reason we propose a mining ann's type appearance of making a video recording of taking video analysis and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the effective heat dissipation of the camera shooting instrument and the effective cleaning of the mirror surface can not be realized in the prior art, and the provided mining intrinsic safety type camera shooting instrument with video analysis.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the mining intrinsic safety type camera with the video analysis comprises a base, a shell and a camera, wherein the top of the base is rotatably connected with the bottom of the shell, the inner side wall of the shell is fixedly connected with an inner shell, the inner side wall of the inner shell is fixedly connected with the outer side wall of the camera, the side wall of the inner shell is fixedly connected with an active carbon adsorption plate in a penetrating way, the side wall of the inner shell is provided with an air outlet in a penetrating way, the side wall of the shell is provided with an air injection pipe in a penetrating way, the inner side wall of the air injection pipe is fixedly connected with a one-way valve, the inner side wall of the shell is fixedly connected with a limiting rod, the inner side wall of the shell is fixedly connected with a stop block, the side wall of the shell is provided with an air inlet in a penetrating way, the inner side wall of the air inlet is fixedly connected with a filter screen in a penetrating way, the side wall of the filter screen is rotatably connected with a rotating shaft in a sealing way, and the end part of the rotating shaft is rotatably connected with the outer side wall of the inner shell, the lateral wall fixedly connected with clearance pole of pivot, the lateral wall of pivot runs through fixedly connected with fan, the lateral wall of pivot runs through fixedly connected with gear, the lateral wall intermeshing of gear has the rotation clearance mechanism.

Preferably, the rotating cleaning mechanism comprises a rotating rod meshed with the outer side wall of the gear, the outer side wall of the rotating rod penetrates through a first bevel gear fixedly connected with, the outer side wall of the first bevel gear is meshed with a second bevel gear, the outer side wall of the second bevel gear is fixedly connected with a reciprocating lead screw, the outer side wall of the reciprocating lead screw is meshed with a threaded sleeve, the end part of the threaded sleeve is rotatably connected with an extrusion plate, the end part of the rotating rod is rotatably connected with the inner side wall of the shell, the outer side wall of the reciprocating lead screw is rotatably connected with the outer side wall of the limiting rod in a penetrating way, the top of the extrusion plate is connected with the inner side wall of the shell in a sealing sliding way, and the bottom of the extrusion plate is connected with the outer side wall of the inner shell in a sealing sliding way.

Preferably, the end part of the top of the shell is obliquely arranged, and the gas lance is obliquely arranged.

Preferably, the outer side wall of the rotating rod is provided with threads, and the threads arranged on the outer side wall of the rotating rod are matched with the teeth arranged on the outer side wall of the gear.

Preferably, the pressing plate is arranged in a 'return' shape, and the first bevel gear and the second bevel gear are symmetrically arranged.

Preferably, the outer diameter of the reciprocating screw rod is smaller than the inner diameter of the threaded sleeve, and the external thread of the reciprocating screw rod is matched with the internal thread of the threaded sleeve.

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

1. the utility model discloses a fan, a rotating shaft, the clearance pole, the cooperation of filter screen and active carbon adsorption plate is used, make external wind through the rotation of fan filter the inside that gets into the casing after the filter screen through the air intake, the rotation of fan will drive the rotation of pivot, and then make the clearance pole clear up the surface of filter screen, prevent that the jam of filter screen from influencing the inside radiating effect of device, the wind of being sucked by the fan filters moist air through the active carbon adsorption plate, filter and carry out effectual heat dissipation to the appearance of making a video recording after accomplishing, the inside that prevents external air from directly getting into the appearance of making a video recording causes the damage to the appearance of making a video recording, prevent that the higher feasible dust of appearance temperature of making a video recording from piling up the danger that produces the explosion, the life of the appearance of making a video recording has been prolonged, the health and safety of in-mine operation personnel has been guaranteed.

2. The utility model discloses a fan, a rotating shaft, a gear, the bull stick, first bevel gear, second bevel gear, the cooperation of reciprocal lead screw and thread bush is used, rotation through the fan drives the rotation of pivot, and then make the bull stick pass through the rotation of gear and rotate, the rotation of bull stick will drive second bevel gear through first bevel gear and rotate, and then make reciprocal lead screw rotate, make the thread bush drive the reciprocal horizontal slip of stripper plate through the rotation of reciprocal lead screw, slide right through the stripper plate, make the stripper plate blow the surface to the appearance of making a video recording through the jet-propelled pipe with the air on stripper plate right side, slide left through the stripper plate makes external air and the abundant contact of appearance of making a video recording, the radiating efficiency to the appearance of making a video recording has been improved when having guaranteed the clean degree of appearance mirror surface of making a video recording.

Drawings

Fig. 1 is a schematic front sectional structural view of a mining intrinsically safe camera with video analysis provided by the utility model;

fig. 2 is an enlarged schematic structural diagram of a position a in fig. 1 of a mining intrinsic safety type camera with video analysis provided by the utility model;

fig. 3 is an enlarged schematic structural diagram of a B position in fig. 1 of a mining intrinsic safety type camera with video analysis provided by the utility model;

fig. 4 is the utility model provides a take video analysis's mining ann's type camera's C department enlarged structure schematic diagram in fig. 1.

In the figure: the device comprises a base 1, a shell 2, a camera 3, a fan 4, an air inlet 5, a filter screen 6, a rotating shaft 7, a cleaning rod 8, a gear 9, a rotating rod 10, a first bevel gear 11, a second bevel gear 12, a reciprocating screw rod 13, a threaded sleeve 14, a limiting rod 15, an inner shell 16, an active carbon adsorption plate 17, an air outlet 18, a stop block 19, an air ejector 20 and a one-way valve 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a mining intrinsic safety type camera with video analysis comprises a base 1, a housing 2 and a camera 3, wherein the top of the base 1 is rotatably connected with the bottom of the housing 2, the inner side wall of the housing 2 is fixedly connected with an inner housing 16, the inner side wall of the inner housing 16 is fixedly connected with the outer side wall of the camera 3, the side wall of the inner housing 16 is fixedly connected with an activated carbon adsorption plate 17 in a penetrating manner, the side wall of the inner housing 16 is provided with an air outlet 18 in a penetrating manner, the side wall of the housing 2 is provided with an air injection pipe 20 in a penetrating manner, the end part of the top of the housing 2 is obliquely arranged, the air injection pipe 20 is obliquely arranged, the inner side wall of the air injection pipe 20 is fixedly connected with a one-way valve 21, the inner side wall of the housing 2 is fixedly connected with a limiting rod 15, the inner side wall of the housing 2 is fixedly connected with a stop 19, the side wall of the housing 2 is provided with an air inlet 5 in a penetrating manner, and the inner side wall of the air inlet 5 is fixedly connected with a filter screen 6, the side wall of the filter screen 6 is in penetrating, sealing and rotating connection with a rotating shaft 7, the end part of the rotating shaft 7 is in rotating connection with the outer side wall of the inner shell 16, the outer side wall of the rotating shaft 7 is fixedly connected with a cleaning rod 8, the outer side wall of the rotating shaft 7 is in penetrating and fixedly connected with a fan 4, and the outer side wall of the rotating shaft 7 is in penetrating and fixedly connected with a gear 9;

external air is filtered by the filter screen 6 through the air inlet 5 through the fan 4 and then enters the shell 2, the rotation of the fan 4 drives the rotating shaft 7 to rotate, the cleaning rod 8 is further used for cleaning the outer surface of the filter screen 6, the filter screen 6 is prevented from being blocked to influence the heat dissipation effect inside the device, the air sucked by the fan 4 filters humid air through the activated carbon adsorption plate 17, the camera 3 is effectively dissipated after the filtration is finished, the external air is prevented from directly entering the camera 3 to damage the camera 3, the risk of explosion caused by dust accumulation due to high temperature of the camera 3 is prevented, the service life of the camera 3 is prolonged, and the health and safety of workers in a mine are ensured;

the outer side wall of the gear 9 is meshed with a rotary cleaning mechanism, the rotary cleaning mechanism comprises a rotary rod 10 meshed with the outer side wall of the gear 9, the outer side wall of the rotary rod 10 is provided with threads, the threads arranged on the outer side wall of the rotary rod 10 are matched with the teeth arranged on the outer side wall of the gear 9, the outer side wall of the rotary rod 10 is fixedly connected with a first bevel gear 11 in a penetrating way, the outer side wall of the first bevel gear 11 is meshed with a second bevel gear 12, the outer side wall of the second bevel gear 12 is fixedly connected with a reciprocating screw rod 13, the outer side wall of the reciprocating screw rod 13 is meshed with a threaded sleeve 14, the outer diameter of the reciprocating screw rod 13 is smaller than the inner diameter of the threaded sleeve 14, the outer thread of the reciprocating screw rod 13 is matched with the inner thread of the threaded sleeve 14, the end part of the threaded sleeve 14 is rotatably connected with an extrusion plate which is arranged in a 'return' shape, the first bevel gear 11 and the second bevel gear 12 are symmetrically arranged, and the end part of the rotary rod 10 is rotatably connected with the inner side wall of the shell 2, the outer side wall of the reciprocating screw rod 13 is in penetrating rotary connection with the outer side wall of the limiting rod 15, the top of the extrusion plate is in sealed sliding connection with the inner side wall of the shell 2, and the bottom of the extrusion plate is in sealed sliding connection with the outer side wall of the inner shell 16;

rotation through fan 4 drives the rotation of pivot 7, and then make bull stick 10 rotate through the rotation of gear 9, the rotation of bull stick 10 will drive second bevel gear 12 through first bevel gear 11 and rotate, and then make reciprocal lead screw 13 rotate, make the rotation through reciprocal lead screw 13 make the thread bush 14 drive the reciprocal horizontal slip of stripper plate, slide right through the stripper plate, make the stripper plate blow the air on stripper plate right side to the surface of appearance 3 through jet-propelled pipe 20, slide left through the stripper plate makes external air and appearance 3 make full contact with of making a video recording, improved the radiating efficiency to appearance 3 when having guaranteed the clean degree of appearance 3 mirror surface of making a video recording.

In the utility model, when in use, the fan 4 is started, external wind enters the inside of the shell 2 after being filtered by the filter screen 6 through the air inlet 5 through the rotation of the fan 4, the rotation of the fan 4 can drive the rotation of the rotating shaft 7, and further the cleaning rod 8 can clean the outer surface of the filter screen 6, the blockage of the filter screen 6 is prevented from influencing the heat dissipation effect inside the device, the wind pumped by the fan 4 filters moist air through the activated carbon adsorption plate 17, the camera 3 is effectively dissipated heat after the filtering is finished, and the treated air can enter the right side of the extrusion plate through the air outlet 18;

rotation through pivot 7, and then make bull stick 10 rotate through the rotation of gear 9, the rotation of bull stick 10 will drive second bevel gear 12 through first bevel gear 11 and rotate, and then make reciprocal lead screw 13 rotate, make the screw thread bush 14 drive the reciprocal horizontal slip of stripper plate through the rotation of reciprocal lead screw 13, slide right through the stripper plate, make the stripper plate blow the air on stripper plate right side to the surface of appearance 3 through jet-propelled pipe 20, slide left through the stripper plate makes external air and the abundant contact of appearance 3 of making a video recording, realized the effective clearance to the 3 mirror surfaces of appearance of making a video recording when having guaranteed the radiating efficiency, and easy operation is swift, the personnel's of being convenient for use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The mining intrinsic safety type camera with the video analysis function comprises a base (1), a shell (2) and a camera (3) and is characterized in that the top of the base (1) is rotatably connected with the bottom of the shell (2), an inner side wall of the shell (2) is fixedly connected with an inner shell (16), an inner side wall of the inner shell (16) is fixedly connected with an outer side wall of the camera (3), a side wall of the inner shell (16) is fixedly connected with an active carbon adsorption plate (17) in a penetrating manner, a side wall of the inner shell (16) is provided with a gas outlet (18) in a penetrating manner, a side wall of the shell (2) is provided with a gas injection pipe (20) in a penetrating manner, an inner side wall of the gas injection pipe (20) is fixedly connected with a one-way valve (21), an inner side wall of the shell (2) is fixedly connected with a limiting rod (15), and an inner side wall of the shell (2) is fixedly connected with a stop block (19), the lateral wall of casing (2) runs through and has seted up air intake (5), inside wall fixedly connected with filter screen (6) of air intake (5), the lateral wall of filter screen (6) runs through sealed rotation and is connected with pivot (7), the tip of pivot (7) rotates with the lateral wall of inner shell (16) to be connected, the lateral wall fixedly connected with clearance pole (8) of pivot (7), the lateral wall of pivot (7) runs through fixedly connected with fan (4), the lateral wall of pivot (7) runs through fixedly connected with gear (9), the lateral wall intermeshing of gear (9) has rotation clearance mechanism.

2. The mining intrinsic safety type camera with the video analysis function according to claim 1, wherein the rotating cleaning mechanism comprises a rotating rod (10) which is meshed with the outer side wall of the gear (9), the outer side wall of the rotating rod (10) is fixedly connected with a first bevel gear (11) in a penetrating manner, the outer side wall of the first bevel gear (11) is meshed with a second bevel gear (12) in a penetrating manner, the outer side wall of the second bevel gear (12) is fixedly connected with a reciprocating screw rod (13), the outer side wall of the reciprocating screw rod (13) is meshed with a threaded sleeve (14), the end part of the threaded sleeve (14) is rotatably connected with an extrusion plate, the end part of the rotating rod (10) is rotatably connected with the inner side wall of the shell (2), the outer side wall of the reciprocating screw rod (13) is rotatably connected with the outer side wall of the limiting rod (15) in a penetrating manner, and the top part of the extrusion plate is hermetically and slidably connected with the inner side wall of the shell (2), the bottom of the extrusion plate is in sealed sliding connection with the outer side wall of the inner shell (16).

3. The mining intrinsically safe camera with video analysis of claim 1, characterized in that the top end of the housing (2) is arranged obliquely and the gas lance (20) is arranged obliquely.

4. The mining intrinsic safety type camera with video analysis according to claim 2, characterized in that the outer side wall of the rotating rod (10) is provided with threads, and the threads arranged on the outer side wall of the rotating rod (10) are matched with the teeth arranged on the outer side wall of the gear (9).

5. The mining intrinsic safety type camera with video analysis according to claim 2, characterized in that the extrusion plate is arranged in a 'return' type, and the first bevel gear (11) and the second bevel gear (12) are symmetrically arranged.

6. The mining intrinsic safety type camera with video analysis according to claim 2, characterized in that the outer diameter of the reciprocating screw rod (13) is smaller than the inner diameter of the threaded sleeve (14), and the outer thread of the reciprocating screw rod (13) is matched with the inner thread of the threaded sleeve (14).