CN212850705U

CN212850705U - Explosion-proof cylinder type camera

Info

Publication number: CN212850705U
Application number: CN202021966621.2U
Authority: CN
Inventors: 毛华群
Original assignee: Changzhou Pingjin Electric Appliance Manufacturing Co ltd
Current assignee: Changzhou Pingjin Electric Appliance Manufacturing Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-03-30
Anticipated expiration: 2030-09-09

Abstract

The utility model provides an explosion-proof cartridge type appearance of making a video recording, include the cloud platform, suspend support and installing support in midair, the design has a plurality of fretwork holes on the installing support to at the downthehole design carbon fiber net of fretwork. The utility model has the advantages of reasonable design, to the design of cylindric appearance of making a video recording suspend support and installing support in midair, the installing support can effectively stabilize the locking appearance of making a video recording, and the fretwork heat dissipation is good simultaneously, prolongs the life of the appearance of making a video recording when being favorable to improving the steady shooting performance of the appearance of making a video recording.

Description

Explosion-proof cylinder type camera

Technical Field

The utility model relates to a cloud platform appearance technical field that makes a video recording especially relates to an explosion-proof cartridge type appearance of making a video recording.

Background

A pan-tilt camera, i.e. a camera with a pan-tilt. The device is provided with a device for bearing the camera to rotate in the horizontal direction and the vertical direction, and the camera is arranged on the holder to enable the camera to take pictures from a plurality of angles. Two motors are arranged in the tripod head. The horizontal and vertical rotation angles can be adjusted by a limit switch. In industrial and mining, underground and other places with complex and severe surrounding environments, an explosion-proof barrel type camera installed on a holder is generally selected. Present explosion-proof cartridge type appearance of making a video recording, when fixing to the cloud platform, be simple bolt or buckle locking usually, in the rotation accommodation process, ordinary bolt buckle locking, fixed intensity is lower, and the appearance work of making a video recording simultaneously can produce heat, needs in time to dispel the heat and avoids causing the safety problem.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the deficiencies of the prior art, the utility model provides a structural design is reasonable, and appearance simple to operate makes a video recording, and locking fixed knot constructs firmly reliably, and stability is better and the heat dissipation is good during the shooting, long service life, the explosion-proof cylindric appearance of making a video recording that barrier propterty is good.

The utility model provides a technical scheme that its technical problem adopted is: an explosion-proof cylinder type camera comprises a cylinder type camera and a cloud platform for fixing the cylinder type camera, wherein the top of the cloud platform is fixed with the installation position of the camera, the camera comprises a body part and a lens part connected to the front end of the body part, the lower end of the cloud platform is adjustably connected with a suspension bracket through a bolt and a nut, and the lower end of the suspension bracket is also adjustably connected with an installation bracket through a bolt and a nut; the mounting bracket is of a frame structure, the frame structure comprises an integrally formed machine body frame part and a lens frame part, the radial section of the machine body frame part is of a rectangular frame structure, the inner peripheral surface of the rectangular frame structure is matched with the outer peripheral surface of the machine body part, fixing holes are distributed at intervals on the lower bottom surface of the rectangular frame body, the machine body part and the rectangular frame body are fixed through locking bolts arranged in the fixing holes, the front side and the rear side of the rectangular frame body are of right-angled trapezoid structures, the right-angled side of each right-angled trapezoid is positioned at the connecting end part of the machine body frame part and the lens frame part, the upper bottom of each right-angled trapezoid is the upper end part of the machine body frame part, and the front side and the rear side of each rectangular frame body correspond to the inner hollow part of the outer; the lens frame part comprises an annular connecting part and a semi-arc-shaped lens bearing part, the lens bearing part is of an annular outer frame structure with the upper side part cut off by an arc surface, the connecting section of the annular outer frame and the annular connecting part is a major arc shape, the outer end surface of the annular outer frame is a minor arc shape, and the minor arc shape is 1/3-1/2 of a circle formed by the maximum radial section of the annular connecting part; the annular outer frame is provided with triangular hollow holes on the circumferential side corresponding to the front side and the rear side of the rectangular frame body, a plurality of strip-shaped hollow holes are distributed on the circumferential side corresponding to the lower bottom surface of the rectangular frame body at intervals along the axial direction of the annular outer frame, and the annular outer frame protrudes outwards at intervals corresponding to the strip-shaped hollow holes and is provided with thickened outer convex strips; and carbon fiber nets are fixed at the positions of the trapezoidal hollow holes, the triangular hollow holes and the strip-shaped hollow holes.

In the above scheme, the appearance that has adapted to the barrel-type appearance of making a video recording ingeniously has designed the installing support to correspond and design a plurality of fretwork holes on the basis of guaranteeing installation intensity, help the heat dissipation of appearance of making a video recording, the installing support corresponds the camera lens position simultaneously and has designed the camera lens frame of camera lens frame portion and corresponding camera lens below position design bearing camera lens frame, the appearance of making a video recording of being convenient for inserts the installing support from camera lens frame portion position and installs fixedly in. And the design of fretwork hole can provide the space for the heat dissipation on the one hand, and on the other hand has designed the carbon fiber net in fretwork hole department, is convenient for improve the mechanical strength of fretwork department, effectively supports the camera lens to when taking place the accident, accept the camera lens piece, reduce the possibility that drops.

Furthermore, the top of the suspension bracket is protruded with two lug structures, the center of the lug structure is penetrated with a mounting hole, the lower end of the holder is provided with a mounting pin which is matched and spliced with the lug structure corresponding to the lug structure, the center of the mounting pin is also provided with a mounting through hole, and the mounting hole is connected with the mounting through hole through a bolt and a nut.

Further, the bottom indent of hanging in midair the support have two slots, the support that hangs in midair correspond the slot position and still have the perforating hole respectively, the top of the fuselage frame portion of installing support then correspond two slots and correspond and have with slot complex inserted sheet, the inserted sheet on one's body also run through and be equipped with the through-hole, be connected through bolt and nut between perforating hole and the through-hole.

Preferably, the outer edges of the carbon fiber net are respectively embedded and fixed in the inner walls of the trapezoidal hollow holes, the triangular hollow holes and the strip-shaped hollow holes.

The beneficial effects of the utility model are that, the utility model provides an explosion-proof cylindric appearance of making a video recording, structural design is reasonable, suspends support and installing support in midair to the design of cylindric appearance of making a video recording, and the installing support can effectively stabilize the locking appearance of making a video recording, and the fretwork heat dissipation is good simultaneously, is favorable to improving the life of extension appearance of making a video recording when the steady shooting performance of appearance of making a video recording.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural view of a mounting bracket according to the preferred embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the preferred embodiment of the present invention.

Fig. 3 is a schematic view of the suspension support in the preferred embodiment of the invention.

Fig. 4 is a perspective view of the mounting bracket with the carbon fiber web removed in accordance with the preferred embodiment of the present invention.

In the figure, the camera lens support comprises a trapezoid hollow hole 1, a machine body frame part 3, a carbon fiber net 4, an annular connecting part 5, a lens bearing part 6, a triangular hollow hole 7, a strip-shaped hollow hole 8, a thickened outer convex strip 9, a tripod head 10, a bolt and a nut 11, a suspension bracket 12, an installation bracket 13, a machine body part 14, a lens part 15, a lug structure 16, an installation pin 17, a slot 18 and an inserting piece.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

An explosion-proof barrel type camera as shown in fig. 1 to 4 is a preferred embodiment of the present invention, and includes a barrel type camera and a holder 9 for fixing the barrel type camera, the top of the holder 9 is fixed with the mounting position of the camera, the camera includes a body 13 and a lens 14 connected to the front end of the body 13, the lower end of the holder 9 is adjustably connected with a suspension bracket 11 through a bolt and nut 10, the lower end of the suspension bracket 11 is also adjustably connected with a mounting bracket 12 through a bolt and nut 10; the mounting bracket 12 is a frame structure, the frame structure comprises an integrally formed machine body frame part 2 and a lens frame part, the radial section of the machine body frame part 2 is a rectangular frame structure, the inner peripheral surface of the rectangular frame structure is matched with the outer peripheral surface of the machine body part 13, fixing holes are distributed at intervals on the lower bottom surface of the rectangular frame body, and the machine body part 13 and the rectangular frame body are fixed through locking bolts arranged in the fixing holes.

The front side and the rear side of the rectangular frame body are of a right-angled trapezoid structure, the right-angled sides of the right-angled trapezoid are positioned at the connecting end part of the machine body frame part 2 and the lens frame part, the upper bottom of the right-angled trapezoid is the upper end part of the machine body frame part 2, and the front side and the rear side of the rectangular frame body are respectively provided with trapezoid hollow holes 1 which are corresponding to the inner parts of the outer frames and are reduced in proportion to the outer frames; the lens frame part comprises an annular connecting part 4 and a semi-arc-shaped lens bearing part 5, the lens bearing part 5 is an annular outer frame structure with the upper side part cut off by an arc surface, the connecting section of the annular outer frame and the annular connecting part 4 is a major arc shape, the outer end surface of the annular outer frame is a minor arc shape, and the minor arc shape is 1/3-1/2 of a circle formed by the maximum radial section of the annular connecting part 4.

The annular frame have triangle-shaped fretwork hole on the circumference side of the side around corresponding rectangle framework, then have a plurality of bar fretwork holes 7 along the axial direction interval distribution of annular frame on the circumference side of the bottom surface under corresponding rectangle framework, the annular frame correspond the interval position of bar fretwork hole 7 outwards protrusion and have thickening outer sand grip 8.

And carbon fiber nets 3 are fixed at the positions of the trapezoidal hollow holes 1, the triangular hollow holes 6 and the strip-shaped hollow holes 7. The outer edges of the carbon fiber net 3 are respectively embedded and fixed in the inner walls of the trapezoidal hollow holes 1, the triangular hollow holes 6 and the strip-shaped hollow holes 7.

In practical design, the top of the suspension bracket 11 is protruded with two lug structures 15, the center of the lug structure 15 is penetrated with a mounting hole, the lower end of the cradle head 9 is provided with a mounting pin 16 corresponding to the lug structure 15 and matched with the lug structure 15, the center of the mounting pin 16 is also provided with a mounting through hole, and the mounting hole is connected with the mounting through hole through a bolt and a nut 10.

Correspondingly, the bottom indent of hanging support 11 have two slots 17, hanging support 11 correspond slot 17 position and still have the perforating hole respectively, the top of fuselage frame portion 2 of installing support 12 then correspond two slots 17 and correspond and have the inserted sheet 18 with slot 17 complex, inserted sheet 18 on one's body also run through and be equipped with the through-hole, be connected through bolt and nut 10 between perforating hole and the through-hole.

Through the cooperation of grafting and bolt and nut, the accessible bolt and nut elasticity realizes manually fixing the angle of hanging in midair support 11, and the multilayer grafting structure of design from top to bottom simultaneously for this fixed knot constructs more stably rationally, for the structure that ordinary only used bolt locking, has further improved the shooting stability of operation process.

The explosion-proof cylindrical camera instrument designed in this way is reasonable in structural design, and skillfully adapts to the appearance of the cylindrical camera instrument and designs the mounting bracket 12. A suspension bracket 11 and a mounting bracket 12 are designed for the cylindrical camera, and the mounting bracket 12 can effectively and stably lock the camera. Simultaneously, design a plurality of fretwork holes on the basis of guaranteeing installation intensity, help the heat dissipation of the appearance of making a video recording, be favorable to improving the life of the appearance of making a video recording of extension when the steady shooting performance of appearance of making a video recording. The mounting bracket 12 is provided with a lens frame corresponding to the position of the lens, and a lens frame for supporting the lens is provided corresponding to the position below the lens, so that the camera can be conveniently inserted into the mounting bracket 12 from the position of the lens frame for mounting and fixing. And the design of fretwork hole can provide the space for the heat dissipation on the one hand, and on the other hand has designed carbon fiber net 3 in fretwork hole department, is convenient for improve the mechanical strength of fretwork department, effectively supports the camera lens to when taking place the accident, accept the camera lens piece, reduce the possibility that drops.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides an explosion-proof cartridge type camera, includes cylindric camera and cloud platform (9) that are used for fixed cylindric camera, cloud platform (9) top fixed with the mounted position of camera, camera includes fuselage portion (13) and connects lens portion (14) at fuselage portion (13) front end, its characterized in that: the lower end of the cradle head (9) is adjustably connected with a suspension bracket (11) through a bolt and a nut (10), and the lower end of the suspension bracket (11) is also adjustably connected with a mounting bracket (12) through a bolt and a nut (10); the mounting bracket (12) is of a frame structure, the frame structure comprises an integrally formed machine body frame part (2) and a lens frame part, the radial section of the machine body frame part (2) is of a rectangular frame structure, the inner peripheral surface of the rectangular frame body structure is matched with the outer peripheral surface of the machine body part (13), and fixing holes are distributed at intervals on the lower bottom surface of the rectangular frame body, the body part (13) and the rectangular frame body are fixed by locking bolts arranged in the fixing holes, the front side and the rear side of the rectangular frame body are in a right-angled trapezoid structure, the right-angle sides of the right-angle trapezoid are positioned at the connecting end part of the frame part (2) of the machine body and the lens frame part, the upper bottom of the right-angle trapezoid is the upper end part of the frame part (2) of the machine body, the front side and the rear side of the rectangular frame body are respectively provided with a trapezoidal hollowed hole (1) which is corresponding to the shape of the outer frame and is hollowed out in the inner part and has the same proportion with the outer frame; the lens frame part comprises an annular connecting part (4) and a semi-arc-shaped lens bearing part (5), the lens bearing part (5) is an annular outer frame structure with the upper side part cut off by an arc surface, the connecting section of the annular outer frame and the annular connecting part (4) is a superior arc shape, the outer end surface of the annular outer frame is a inferior arc shape, and the inferior arc shape is 1/3-1/2 of a circle formed by the maximum radial section of the annular connecting part (4); triangular hollowed-out holes (6) are formed in the circumferential side face, corresponding to the front side face and the rear side face of the rectangular frame body, of the annular outer frame, a plurality of strip-shaped hollowed-out holes (7) are distributed in the circumferential side face, corresponding to the lower bottom face of the rectangular frame body, of the annular outer frame at intervals along the axial direction of the annular outer frame, and the interval positions, corresponding to the strip-shaped hollowed-out holes (7), of the annular outer frame protrude outwards and are provided with thickened outer convex strips (8); the carbon fiber net (3) is fixed at the positions of the trapezoidal hollow holes (1), the triangular hollow holes (6) and the strip-shaped hollow holes (7).

2. The explosion-proof cylinder type camera according to claim 1, characterized in that: the top of the suspension bracket (11) is protruded with two lug structures (15), the centers of the lug structures (15) are provided with mounting holes in a penetrating mode, the lower end of the cradle head (9) is provided with mounting pins (16) which are matched and spliced with the lug structures (15) corresponding to the lug structures (15), the centers of the mounting pins (16) are also provided with mounting through holes, and the mounting holes are connected with the mounting through holes through bolts and nuts (10).

3. The explosion-proof cylinder type camera according to claim 1, characterized in that: the bottom indent of hanging in midair support (11) have two slots (17), hang in midair support (11) and still have the perforating hole respectively corresponding slot (17) position, the top of fuselage frame portion (2) of installing support (12) then correspond two slots (17) and have with slot (17) complex inserted sheet (18), inserted sheet (18) on one's body also run through and be equipped with the through-hole, be connected through bolt and nut (10) between perforating hole and the through-hole.

4. The explosion-proof cylinder type camera according to claim 1, characterized in that: the outer edge of the carbon fiber net (3) is embedded and fixed in the inner walls of the trapezoidal hollow holes (1), the triangular hollow holes (6) and the strip-shaped hollow holes (7) respectively.