CN212992439U

CN212992439U - Camera at no dead angle for system of patrolling and examining

Info

Publication number: CN212992439U
Application number: CN202022302253.8U
Authority: CN
Inventors: 张震宇
Original assignee: Guizhou Mengjiang River Basin Development Co Ltd
Current assignee: Guizhou Mengjiang River Basin Development Co Ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-04-16
Anticipated expiration: 2030-10-16

Abstract

The utility model relates to the technical field of cameras, in particular to a camera without dead angles for an inspection system, which comprises a hemispherical shell-shaped outer cover, wherein the camera is fixedly embedded in the middle position of the bottom plate of the outer cover, two reflecting main boards are arranged in the inner cavity of the outer cover, the middle part of each reflecting main board is provided with a through hole, a first straight pipe and a second straight pipe are fixedly connected on the inner wall of the outer cover, parts of the first straight pipe and the second straight pipe extend into the through holes of the reflecting main boards, intercepting rings are fixedly sleeved on the first straight pipe and the second straight pipe, and a control seat is arranged in the through hole of each reflecting main board. The omnibearing camera shooting work of the camera is realized.

Description

Camera at no dead angle for system of patrolling and examining

Technical Field

The utility model relates to a camera technical field specifically is a system of patrolling and examining is with camera at no dead angle.

Background

According to the camera mechanism for patrol in the prior art, the camera is mounted on the patrol mobile carrier, and the driving mechanism drives the camera to rotate repeatedly, so that multi-angle camera work is realized, the requirement of the mode on the whole camera mechanism is high, namely the common rotating camera is expensive, and the device is not economical when being used by common enterprises.

If the camera can be invented, the problem can be solved by simply pneumatically realizing multi-angle camera shooting, and the camera without dead angles for the inspection system is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a system of patrolling and examining is with camera at no dead angle 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: a camera without dead angles for an inspection system comprises a hemispherical shell-shaped outer cover, a camera is fixedly embedded in the middle position of a bottom plate of the outer cover, two reflecting main boards are arranged in an inner cavity of the outer cover, through holes are formed in the middles of the reflecting main boards, a first straight pipe and a second straight pipe are fixedly connected to the inner wall of the outer cover, parts of the first straight pipe and the second straight pipe extend into the through holes of the reflecting main boards, intercepting rings are fixedly sleeved on the first straight pipe and the second straight pipe, a control seat is arranged in the through holes of the reflecting main boards, the control seat is in a shape that a fixing ring on a cylindrical side wall is provided with a plurality of uniformly distributed square inclined plates, one end of each square inclined plate of the control seat is fixedly embedded into a reflecting main board body, a support shaft and a fan are arranged in the through holes of the reflecting main boards on one side of the control, the outer wall of the light reflecting main board is provided with a square board groove, a light reflecting support board is arranged in the square board groove of the light reflecting main board, a control column penetrates through the light reflecting support board, one end of the control column is connected with a telescopic column in a transmission mode, the telescopic column is sleeved in a thin pipe cavity formed in the light reflecting main board, an outer barrel and a spring are sleeved at the end of the telescopic column, the outer barrel is in contact with one end of the spring, a propelling disc is connected with one side of the outer barrel in a transmission mode, a disc gear is fixedly connected to the middle of one side face of the propelling disc in a middle position, a worm is connected to one side of the disc gear in a transmission mode, one end of the worm extends into.

Preferably, the shape of the support shaft is cylindrical, an annular bevel gear is fixedly sleeved on the outer wall of a cylinder of the support shaft, the bevel gear at one end of the worm is fixedly connected with the bevel gear, the bevel gear on the worm is meshed with the annular bevel gear on the support shaft, one end of the support shaft extends into a cylindrical groove formed in the cylinder of the control seat, a protruding disc is fixedly connected with the end of the support shaft, and the protruding disc on the support shaft is arranged in a disc cavity formed in the control seat in a matched mode.

Preferably, the control post, the propulsion dish, the dish gear and the worm agree with and set up in the cavity of seting up on the reflection of light mainboard, and the propulsion dish shape is that a plurality of evenly distributed's protruding tooth is connected with for plectane one side an organic whole, the one end tip lateral wall of control post is fitted with a contraceptive ring and is equipped with a plurality of evenly distributed's tooth's socket, and fixedly connected with a plurality of protruding teeth on the flexible post lateral wall, protruding tooth and the tooth's socket meshing on the control post on the flexible post are connected.

Preferably, the outer barrel is fixedly sleeved on the telescopic column, a protruding sliding block is fixedly connected to one side wall of the outer barrel, the protruding sliding block on the outer barrel partially extends into a sliding groove formed in the inner wall of a thin tube cavity of the light reflecting main board, a plurality of tooth grooves which are uniformly distributed are formed in the other side wall of the outer barrel, and protruding teeth on the pushing disc are meshed with the tooth grooves in the outer barrel.

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

1. the utility model discloses the structure design realizes through pneumatics that reflection of light mainboard slowly rotates in the dustcoat, and the reflection of light mainboard rotates the in-process around the scene is thrown on the camera, and in addition reflection of light mainboard rotates the in-process, a plurality of reflection of light extension boards on the reflection of light mainboard are synchronous to open and shut repeatedly, and the supplementary scene that will surround is thrown on the camera, realizes the all-round work of making a video recording of camera;

2. the utility model discloses a set up straight tube one and two supports reflection of light mainboards of straight tube, the air current between straight tube one and the straight tube two drives the stable rotation of reflection of light mainboard simultaneously, installs the transmission part of multiple shape in the reflection of light mainboard, realizes stable control transmission work, and the function is stable powerful.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a main reflective structure;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic structural diagram at B in fig. 3.

In the figure: the device comprises a housing 1, a camera 2, a light-reflecting main board 3, a straight pipe I4, a straight pipe II 5, an intercepting ring 6, a control seat 7, a support shaft 8, a fan 9, a light-reflecting support plate 10, a control column 11, a telescopic column 12, an outer cylinder 13, a spring 14, a propulsion disc 15, a disc gear 16 and a worm 17.

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. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 4, the present invention provides a technical solution: a camera without dead angles for an inspection system comprises an outer cover 1 in the shape of a hemispherical shell, a camera 2 is fixedly embedded in the middle of a bottom plate of the outer cover 1, two reflecting main boards 3 are arranged in an inner cavity of the outer cover 1, through holes are formed in the middles of the reflecting main boards 3, a first straight pipe 4 and a second straight pipe 5 are fixedly connected to the inner wall of the outer cover 1, parts of the first straight pipe 4 and the second straight pipe 5 extend into the through holes of the reflecting main boards 3, intercepting rings 6 are fixedly sleeved on the first straight pipe 4 and the second straight pipe 5, a control seat 7 is arranged in the through holes of the reflecting main boards 3, the control seat 7 is in a shape that a plurality of square inclined plates are uniformly distributed on a fixing ring on a cylindrical side wall, one end of each square inclined plate of the control seat 7 is fixedly embedded into a plate body of the reflecting main boards 3, a support shaft 8 and a fan 9 are arranged in the through holes of, the other end fixedly connected with fan 9 of back shaft 8, square board groove has been seted up on the outer wall of reflection of light mainboard 3, be provided with reflection of light extension board 10 in reflection of light mainboard 3's the square board groove, it has control post 11 to run through on the reflection of light extension board 10, the one end transmission of control post 11 is connected with flexible post 12, flexible post 12 cup joints in the thin lumen pipe of seting up on reflection of light mainboard 3, the one end tip position cover of flexible post 12 has urceolus 13 and spring 14, the one end contact of urceolus 13 has spring 14, one side transmission of urceolus 13 is connected with propulsion dish 15, a side middle part position fixedly connected with dish gear 16 of propulsion dish 15, one side transmission of dish gear 16 is connected with worm 17, worm 17 one end extends to in the through-hole of reflection of light mainboard 3, and.

The shape of back shaft 8 is the cylinder and the fixed cover has annular bevel gear on the 8 cylinder outer walls of back shaft, and the one end tip fixedly connected with bevel gear of worm 17, bevel gear on the worm 17 and the annular bevel gear meshing connection on the

back shaft

8, and 8 one ends of back shaft extend to the cylindrical slot of seting up on the control seat 7 cylinder, and 8 tip fixedly connected with protruding dishes of back shaft, and the protruding dish on the back shaft 8 agrees with and sets up in the disc chamber of seting up on control seat 7.

The control post 11, the propulsion disk 15, the disk gear 16 and the worm 17 are arranged in a matching manner in a cavity arranged on the light reflecting main board 3, the propulsion disk 15 is in a shape that one side of a circular plate is integrally connected with a plurality of protruding teeth which are uniformly distributed, the side wall of one end part of the control post 11 is annularly provided with a plurality of tooth sockets which are uniformly distributed, the side wall of the telescopic post 12 is fixedly connected with a plurality of protruding teeth, the protruding teeth on the telescopic post 12 are meshed and connected with the tooth sockets on the control post 11, referring to figure 4, the position relation of the outer barrel 13, the propulsion disk 15, the disk gear 16 and the worm 17 is shown, the light reflecting main board 3 is provided with cavities with various shapes for supporting various transmission parts and realizing the space position fixation without influencing the rotation of the transmission parts, for example, the propulsion disk 15 is arranged in a matching manner in a circular plate cavity arranged on the light reflecting main board 3, the circular plate cavity is communicated with a thin tube cavity on the light, ensure that propulsion dish 15 stably rotates, refer to fig. 1, camera 2 is the prior art device, dustcoat 1 is the transparent rigid plastic casing, set up the trachea chamber on dustcoat 1's the casing, trachea chamber and straight tube one 4 and two 5 intercommunications of straight tube, trachea chamber one end extends to dustcoat 1 outside, the trachea chamber to dustcoat 1 casing through small-size air feeder among the prior art supplies air, the air current is through straight tube one 4 and two 5 of straight tube, it is outer arranging outside the trachea chamber on the casing through dustcoat 1, the power drive reflection of light mainboard 3 that utilizes the air current to provide rotates, the reflecting material among the prior art has been smeared on reflection of light mainboard 3's the outer wall.

The outer barrel 13 is fixedly sleeved on the telescopic column 12, a protruding sliding block is fixedly connected to one side wall of the outer barrel 13, the protruding sliding block on the outer barrel 13 partially extends into a sliding groove formed in the inner wall of a thin tube cavity of the light reflecting main board 3, a plurality of tooth grooves which are uniformly distributed are formed in the other side wall of the outer barrel 13, and protruding teeth on the propelling disc 15 are meshed with the tooth grooves in the outer barrel 13 to be connected.

The working principle is as follows: the airflow in the first straight pipe 4 flows into the second straight pipe 5, passes through the through hole of the light reflecting main board 3 where the control seat 7 is located, specifically, the airflow acts on a square inclined board on the control seat 7, pressure is generated to force the control seat 7 to rotate, the control seat 7 drives the light reflecting main board 3 to slowly rotate, in addition, the airflow also drives the fan 9 to rotate, the fan 9 drives the support shaft 8, the support shaft 8 rotates to drive the worm 17 to drive the disc gear 16, the disc gear 16 rotates to drive the propulsion disc 15, the propulsion disc 15 continuously rotates, but the propulsion disc 15 drives the outer cylinder 13 intermittently, because the local edge on the propulsion disc 15 is distributed with convex teeth, the propulsion disc 15 drives the outer cylinder 13, the outer cylinder 13 moves towards the spring 14, then the propulsion disc 15 does not drive any more, the spring 14 rebounds to push the outer cylinder 13 to recover the initial position, so that the outer cylinder 13 reciprocates, the outer cylinder 13 drives the telescopic column 12, the control column 11 is driven by the reciprocating motion of the telescopic column 12, the control column 11 drives the light reflecting support plate 10, and the light reflecting support plate 10 repeatedly opens and closes on the light reflecting main board 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a camera at system of patrolling and examining with no dead angle, includes dustcoat (1) of hemisphere casing form, and the bottom plate middle part fixed position of dustcoat (1) imbeds there is camera (2), its characterized in that: the inner cavity of the outer cover (1) is internally provided with two reflecting main boards (3), the middle parts of the reflecting main boards (3) are provided with through holes, the inner wall of the outer cover (1) is fixedly connected with a first straight pipe (4) and a second straight pipe (5), parts of the first straight pipe (4) and the second straight pipe (5) extend into the through holes of the reflecting main boards (3), the first straight pipe (4) and the second straight pipe (5) are fixedly sleeved with intercepting rings (6), the through holes of the reflecting main boards (3) are internally provided with control seats (7), the control seats (7) are shaped like a cylindrical side wall, fixed rings are provided with a plurality of uniformly distributed square inclined plates, one ends of the square inclined plates of the control seats (7) are fixedly embedded into the plate body of the reflecting main boards (3), the through holes of the reflecting main boards (3) on one side of the control seats (7) are internally provided with supporting shafts (8) and fans (9), one ends of the supporting shafts, the other end of the supporting shaft (8) is fixedly connected with a fan (9), a square plate groove is formed in the outer wall of the light reflecting main board (3), a light reflecting support plate (10) is arranged in the square plate groove of the light reflecting main board (3), a control column (11) penetrates through the light reflecting support plate (10), one end of the control column (11) is in transmission connection with a telescopic column (12), the telescopic column (12) is sleeved in a thin tube cavity formed in the light reflecting main board (3), an outer tube (13) and a spring (14) are sleeved at the end part of one end of the telescopic column (12), one end of the outer tube (13) is in contact with the spring (14), one side of the outer tube (13) is in transmission connection with a pushing disc (15), a disc gear (16) is fixedly connected at the middle position of one side face of the pushing disc (15), a worm (17) is in transmission connection with one side of the disc gear (16), one end of the worm, and the end part of the worm (17) is in transmission connection with the supporting shaft (8).

2. The camera without the dead angle for the inspection system according to the claim 1, characterized in that: the shape of back shaft (8) is that the fixed cover has annular bevel gear on cylinder and back shaft (8) cylinder outer wall, the one end fixedly connected with bevel gear of worm (17), bevel gear on worm (17) and the annular bevel gear meshing on back shaft (8) are connected, back shaft (8) one end extends to the cylindrical slot of seting up on control seat (7) cylinder, and back shaft (8) tip fixedly connected with protruding dish, and the protruding dish on back shaft (8) agrees with and sets up in the disc chamber of seting up on control seat (7).

3. The camera without the dead angle for the inspection system according to the claim 1, characterized in that: control post (11), propulsion dish (15), dish gear (16) and worm (17) agree with to set up in the cavity of seting up on reflection of light mainboard (3), and propulsion dish (15) shape has a plurality of evenly distributed's protruding tooth for plectane one side an organic whole, the one end tip lateral wall of control post (11) is fitted with a contraceptive ring and is equipped with a plurality of evenly distributed's tooth's socket, a plurality of protruding teeth of fixedly connected with on flexible post (12) lateral wall, protruding tooth on flexible post (12) and the tooth's socket meshing connection on control post (11).

4. The camera without the dead angle for the inspection system according to the claim 1, characterized in that: urceolus (13) fixed cover is on flexible post (12), and a lateral wall fixedly connected with protrusion slider of urceolus (13), protrusion slider part on urceolus (13) extend to in the spout of seting up on the tubule intracavity wall of reflection of light mainboard (3), set up a plurality of evenly distributed's tooth's socket on another lateral wall of urceolus (13), the protruding tooth on propulsion dish (15) is connected with the tooth's socket meshing on urceolus (13).