CN216642946U

CN216642946U - Mining intrinsically safe wireless camera convenient to disassemble and assemble

Info

Publication number: CN216642946U
Application number: CN202220009256.9U
Authority: CN
Inventors: 高守乐; 王献伟; 李靖; 李鹏
Original assignee: Jiangsu Kelma Intelligent Control Technology Co ltd
Current assignee: Jiangsu Kelma Intelligent Control Technology Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-05-31
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a mining intrinsic safety type wireless camera convenient to disassemble and assemble, which comprises a shell and a connecting frame, wherein two observation holes are formed in the front side wall of the shell, a plurality of damping springs are respectively arranged at the edges of two sides of the upper inner side wall and the lower inner side wall of the shell, the other ends of the damping springs are fixedly connected with a placing plate, connecting columns are respectively and fixedly connected to the lower ends of the two side walls of the shell close to the rear side, fixing holes are respectively formed in the two side walls of the connecting frame close to the lower end, and two support legs of the connecting frame are fixedly connected with the side walls of the two connecting columns through connecting bolts. According to the utility model, the two placing plates connected through the plurality of damping springs are respectively arranged on the upper inner wall and the lower inner wall of the shell, most of the shake can be absorbed through the damping springs at the lower ends of the placing plates, and meanwhile, the camera and the shell are convenient to disassemble and assemble, so that the internal camera is convenient to overhaul.

Description

Mining intrinsically safe wireless camera convenient to disassemble and assemble

Technical Field

The utility model relates to the field of wireless cameras, in particular to a mining intrinsic safety type wireless camera convenient to disassemble and assemble.

Background

The camera is also called a computer camera, a computer eye, an electronic eye and the like, is a video input device, is widely applied to aspects such as video conferences, telemedicine, real-time monitoring and the like, common people can also talk and communicate with each other with images and sounds through the camera on a network, and in addition, people can also use the camera for various popular digital images, video and audio processing and the like.

The prior patent (publication number: CN210725013U) discloses a safety wireless camera, which comprises a shell and a camera, wherein the upper surface of the shell is fixedly connected with an upper cover through a first cross pan head screw, the upper surface of the bottom plate of the shell is fixedly connected with a mounting plate through a second cross pan head screw, the upper surface of the mounting plate is fixedly connected with a transmitting plate through the second cross pan head screw, two symmetrically distributed antennas are fixedly connected to the outside of the right side plate of the shell, the antennas are L-shaped structures and are arranged corresponding to a groove on the right side of the upper cover, the camera is fixedly connected to the outside of the left side plate of the shell, the safety wireless camera also comprises a waterproof joint, the waterproof joint is fixedly connected to the outside of the right side plate of the shell, the input end of the waterproof joint is electrically connected with an external power supply, and the output end of the waterproof joint is electrically connected with the input end of the transmitting plate. Convenient maintenance, convenient installation and use, and stable and reliable signal transmission. The utility model discloses a still have some shortcomings in the use, the inconvenient dismouting of this wireless appearance of making a video recording, inside antidetonation effect is relatively poor simultaneously, provides a mining this ann's type wireless appearance of making a video recording of being convenient for of dismouting for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a mining intrinsic safety type wireless camera convenient to disassemble and assemble.

In order to achieve the purpose, the utility model adopts the following technical scheme: a mining intrinsic safety type wireless camera convenient to disassemble and assemble comprises a shell and a connecting frame, wherein two observation holes are formed in the front side wall of the shell, a plurality of damping springs are respectively arranged at the edges of two sides of the upper inner side wall and the lower inner side wall of the shell, the other ends of the damping springs are fixedly connected with a placing plate, connecting columns are respectively and fixedly connected with the lower ends of the two side walls of the shell close to the rear measuring part, fixing holes are respectively formed in the two side walls of the connecting frame close to the lower end, the two support legs of the connecting frame and the side walls of the two connecting columns are fixedly connected through connecting bolts, sliding blocks are respectively arranged at the center of the upper end face of the shell and at the upper ends of the two side walls, a protective shell is arranged at the upper end of the shell, sliding grooves are respectively formed in the center of the lower end face of the protective shell and the two side walls, and are respectively matched and slidably connected to the side walls of the three sliding blocks, the rear end of shell is provided with the guard plate, the back lateral wall of guard plate leans on one side lower extreme department to be provided with the line hole, just through a plurality of set screw fixed connection between the back lateral wall of guard plate and shell.

As a further description of the above technical solution:

the rear part of the center of the upper end face of the protective shell is provided with a positioning bolt, the lower end of the positioning bolt penetrates through the upper end face of the protective shell, and the lower end of the positioning bolt is in threaded connection with the inner side of the upper end face of the shell.

As a further description of the above technical solution:

the screen is characterized in that a through hole is formed in the position, close to the lower portion, of the center of the front side wall of the shell, a screen is arranged on the front inner side wall of the shell on the rear side of the through hole, and the screen is bonded to the front inner side wall of the shell.

As a further description of the above technical solution:

the inside of shell is provided with the appearance of making a video recording.

As a further description of the above technical solution:

the fixed opposite direction of the board of placing on the inside wall is opposite with the board of placing on the lower inside wall on the shell, just the cross sectional shape of placing the board is the L type.

As a further description of the above technical solution:

the connecting frame is C-shaped, and three connecting holes are formed in the center of the upper end face of the connecting frame.

As a further description of the above technical solution:

and threaded holes are formed in one side wall of each connecting column, and the end parts of the connecting bolts are in threaded connection with the two connecting columns.

As a further description of the above technical solution:

the protective shell, the outer shell and the protective plate are made of carbon steel explosion-proof metal.

The utility model has the following beneficial effects:

compared with the existing arrangement, the camera shooting device is characterized in that the upper inner wall and the lower inner wall of the shell are respectively provided with the two placing plates connected through the plurality of damping springs, the camera shooting device is connected to the placing plates on the upper side and the lower side through the sliding connection, most of shaking can be absorbed through the damping springs at the lower ends of the placing plates, the camera shooting device and the shell can be conveniently disassembled and assembled, and the internal camera shooting device can be conveniently overhauled.

Compared with the existing arrangement, the connecting column is arranged at the position close to the lower end of the two side walls of the shell, the two support legs of the connecting frame are in threaded connection with the connecting column through the two connecting bolts, and the position of the connecting frame on the side walls of the shell can be adjusted by adjusting the tightness degree of the connecting bolts during installation, so that the connecting frame can be automatically adjusted according to the installation requirement, and the connecting frame is simple in structure and convenient to disassemble and assemble.

Drawings

FIG. 1 is an axonometric view of a mining intrinsically safe wireless camera convenient to disassemble and assemble, which is provided by the utility model;

FIG. 2 is a front view of a casing of the mining intrinsically safe wireless camera provided by the utility model, which is convenient to disassemble and assemble;

FIG. 3 is a rear sectional view of a casing of the mining intrinsically safe wireless camera convenient to disassemble and assemble, which is provided by the utility model;

FIG. 4 is a front view of a protective shell of the mining intrinsically safe wireless camera convenient to disassemble and assemble, which is provided by the utility model;

fig. 5 is a rear view of a casing of the mining intrinsically safe wireless camera convenient to disassemble and assemble.

Illustration of the drawings:

1. a protective shell; 2. an observation hole; 3. a through hole; 4. a housing; 5. connecting columns; 6. a connecting bolt; 7. a fixing hole; 8. positioning the bolt; 9. connecting holes; 10. a connecting frame; 11. a slider; 12. placing the plate; 13. a damping spring; 14. a screen; 15. a chute; 16. a protection plate; 17. a set screw; 18. a wire hole; 20. provided is a camera.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, one embodiment of the present invention is provided: a mining intrinsic safety type wireless camera convenient to disassemble and assemble comprises a shell 4 and a connecting frame 10, wherein two observation holes 2 are formed in the front side wall of the shell 4 and are used for placing a camera and a light supplement lamp of a camera 20, a plurality of damping springs 13 are respectively arranged at the edges of two sides of the upper inner side wall and the lower inner side wall of the shell 4, the other ends of the damping springs 13 are fixedly connected with a placing plate 12, the fixing direction of the placing plate 12 on the upper inner side wall of the shell 4 is opposite to that of the placing plate 12 on the lower inner side wall, the cross section of the placing plate 12 is in an L shape, the camera 20 is arranged in the shell 4, the upper end and the lower end of the camera 20 are placed in the middle of the placing plates 12 on the upper side wall and the lower side wall in a sliding mode, the damping springs 13 can absorb shaking and vibration which the shell 4 is subjected to, connecting columns 5 are respectively and fixedly connected to the lower ends of the two side walls of the shell 4 close to the rear side, the two side walls of the connecting frame 10 close to the lower end are respectively provided with a fixing hole 7, the two support legs of the connecting frame 10 are fixedly connected with the side walls of the two connecting columns 5 through connecting bolts 6, one side wall of the two connecting columns 5 is provided with a threaded hole, the end parts of the two connecting bolts 6 are connected with the two connecting columns 5 through threads, the position of the connecting frame 10 on the side wall of the shell 4 can be adjusted by adjusting the tightness degree of the connecting bolts 6, the connecting frame can be automatically adjusted according to the installation requirement, the upper end surface center of the shell 4 and the upper end parts of the two side walls are respectively provided with a sliding block 11, the upper end of the shell 4 is provided with a protective shell 1, the lower end surface center and the two side walls of the protective shell 1 are respectively provided with a sliding groove 15, the three sliding grooves 15 are respectively matched and slidably connected with the side walls of the three sliding blocks 11, the rear end of the shell 4 is provided with a protective plate 16, the rear side wall of the protective plate 16 is provided with a wire hole 18 close to the lower end part of one side wall, and the protection plate 16 is fixedly connected with the rear side wall of the outer shell 4 through a plurality of fixing screws 17.

The utility model discloses a protection casing 1, the up end center of protection casing 1 leans on the rear to be provided with positioning bolt 8, positioning bolt 8's lower extreme runs through the up end of protection casing 1, and lower extreme threaded connection is in the up end of shell 4, positioning bolt 8 is located the rear end of shell 4 upper end slider 11, the length of the slider 11 of upper end is seventy percent of shell 4 length, the preceding lateral wall center of shell 4 leans on the lower department to be provided with through-hole 3, be provided with gauze 14 on the preceding inside wall of through-hole 3 rear side shell 4, gauze 14 bonds on the preceding inside wall of shell 4, through-hole 3 plays radiating effect, gauze 14 can effectually prevent that external dust from entering into inside, the shape of link 10 is the C type, and the up end center department of link 10 is provided with three connecting hole 9, protection casing 1, shell 4 all adopts carbon steel explosion-proof metal with protection plate 16.

The working principle is as follows: the utility model relates to a mining intrinsic safety type wireless camera convenient to disassemble and assemble, when in use, a camera 20 is arranged between an upper inner side wall and a lower inner side wall of a placing plate 12 in a sliding mode, the placing plate 12 is L-shaped and is just clamped at four opposite corners of the camera 20, the other side wall of the placing plate 12 is provided with a plurality of damping springs 13, shaking suffered by a shell 4 can be counteracted, the stability of the internal camera 20 in work can be greatly ensured, a connecting column 5 is arranged at the position, close to the lower end, of the two side walls of the shell 4, two support legs of a connecting frame 10 are in threaded connection with the connecting column 5 through two connecting bolts 6, the position of the connecting frame 10 on the side wall of the shell 4 can be adjusted through adjusting the tightness degree of the connecting bolts 6 during installation, the mining intrinsic safety type wireless camera can be adjusted according to the installation requirements, the structure is simple, and the disassembly and assembly are convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a mining this ampere of type wireless camera appearance convenient to dismouting, includes shell (4), link (10), its characterized in that: two observation holes (2) are formed in the front side wall of the shell (4), a plurality of damping springs (13) are respectively arranged at the edges of two sides of the upper inner side wall and the lower inner side wall of the shell (4), the other ends of the damping springs (13) are fixedly connected with a placing plate (12), connecting columns (5) are respectively and fixedly connected with the lower ends of the two side walls of the shell (4) at positions close to the rear side, fixing holes (7) are respectively formed in the two side walls of the connecting frame (10) at positions close to the lower end, two support legs of the connecting frame (10) are fixedly connected with the side walls of the two connecting columns (5) through connecting bolts (6), sliding blocks (11) are respectively arranged at the upper end face center of the shell (4) and at the positions close to the upper ends of the two side walls, a protective shell (1) is arranged at the upper end face center of the protective shell (1), and the two side walls are respectively provided with sliding grooves (15), and three spout (15) cooperate sliding connection respectively on the lateral wall of three slider (11), the rear end of shell (4) is provided with guard plate (16), the rear wall of guard plate (16) is provided with line hole (18) by one side lower extreme department, just through a plurality of set screw (17) fixed connection between the rear wall of guard plate (16) and shell (4).

2. The mining intrinsically safe wireless camera convenient to disassemble and assemble according to claim 1, characterized in that: the protective shell is characterized in that a positioning bolt (8) is arranged at the center of the upper end face of the protective shell (1) close to the rear part, the lower end of the positioning bolt (8) penetrates through the upper end face of the protective shell (1), and the lower end is in threaded connection with the inner side of the upper end face of the shell (4).

3. The mining intrinsically safe wireless camera convenient to disassemble and assemble according to claim 1, characterized in that: the novel multifunctional screen is characterized in that a through hole (3) is formed in the center of the front side wall of the shell (4) close to the lower portion, a gauze (14) is arranged on the front inner side wall of the shell (4) on the rear side of the through hole (3), and the gauze (14) is bonded on the front inner side wall of the shell (4).

4. The mining intrinsically safe wireless camera convenient to disassemble and assemble according to claim 1, characterized in that: the inside of shell (4) is provided with camera (20).

5. The mining intrinsically safe wireless camera convenient to disassemble and assemble according to claim 1, characterized in that: the fixing direction of the placing plate (12) on the upper inner side wall of the shell (4) is opposite to that of the placing plate (12) on the lower inner side wall, and the cross section of the placing plate (12) is L-shaped.

6. The mining intrinsically safe wireless camera convenient to disassemble and assemble according to claim 1, characterized in that: the connecting frame (10) is C-shaped, and three connecting holes (9) are formed in the center of the upper end face of the connecting frame (10).

7. The mining intrinsically safe wireless camera convenient to disassemble and assemble according to claim 1, characterized in that: threaded holes are formed in one side wall of each of the two connecting columns (5), and the end portions of the two connecting bolts (6) are in threaded connection with the two connecting columns (5).

8. The mining intrinsically safe wireless camera convenient to disassemble and assemble according to claim 1, characterized in that: the protective shell (1), the outer shell (4) and the protective plate (16) are made of carbon steel explosion-proof metal.