CN216479957U

CN216479957U - Recognition camera support structure

Info

Publication number: CN216479957U
Application number: CN202122452289.9U
Authority: CN
Inventors: 张勇; 熊正帮
Original assignee: SHANGHAI CELI ENGINEERING & TECHNOLOGY Inc
Current assignee: SHANGHAI CELI ENGINEERING & TECHNOLOGY Inc
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-05-10
Anticipated expiration: 2031-10-12

Abstract

The utility model provides a support structure of a recognition camera, which comprises a support frame body, a camera and a light source, wherein the camera and the light source are arranged on the support frame body and are respectively in running fit with the support frame body; the support frame body includes support column and bottom suspension dagger, go up and be connected with the support connection post between support column and the bottom suspension dagger, the downside of support connection post is coaxial to be penetrated in the bottom suspension dagger and rather than the fastening connection, the upside of support connection post is coaxial to be penetrated in the support column and rather than the cooperation of sliding, just upward be provided with the fixed subassembly that is used for the fastening connection support connection post on the support column. Realize the regulation to the support frame body height through last support column, bottom suspension dagger, support connection column mating reaction to utilize first universal joint and second universal joint respectively with camera and light source movable mounting on the support frame body, help improving the suitability of support frame structure, and simple structure, low cost.

Description

Recognition camera support structure

Technical Field

The utility model relates to the technical field of supporting equipment, in particular to a support structure of a recognition camera.

Background

When monitoring production equipment in traditional large and medium-sized steel mill enterprises, workers usually observe the equipment regularly to confirm the running state of the equipment and detect blanks.

The existing steel mill enterprises adopt a monitoring system consisting of cameras to monitor production equipment for a long time, and most of the existing detection systems directly install the cameras on a support frame.

Chinese prior publication No. CN109791045B discloses a support structure having a vertical member that supports a set of cameras associated with a vehicle measurement or inspection system and at least one target structure required for realignment or recalibration of on-board vehicle safety system sensors. A camera beam carried by the support structure positions the set of cameras as needed to view the vehicle undergoing measurement or inspection.

The inventor considers that the existing camera supporting device is difficult to adjust and has a point to be improved.

SUMMERY OF THE UTILITY MODEL

In view of the deficiencies in the prior art, it is an object of the present invention to provide a recognition camera mounting structure.

The utility model provides a support structure of a recognition camera, which comprises a support frame body, a camera and a light source, wherein the camera and the light source are arranged on the support frame body and are respectively in running fit with the support frame body; the support frame body includes support column and bottom suspension dagger, go up and be connected with the support connection post between support column and the bottom suspension dagger, the downside of support connection post is coaxial to be penetrated in the bottom suspension dagger and rather than the fastening connection, the upside of support connection post is coaxial to be penetrated in the support column and rather than the cooperation of sliding, just upward be provided with the fixed subassembly that is used for the fastening connection support connection post on the support column.

Preferably, fixed subassembly includes fixing bolt and fixation nut, go up the equal level on support post and the support connection post and seted up the fixed orifices, the fixed orifices has seted up a plurality ofly along the axial of last support post, fixing bolt wears to establish the fixed orifices on support post and the support connection post, just fixation nut screw-thread fit is worn out the tip of support post and is supported tightly on last support post at fixing bolt.

Preferably, the lower side of the supporting and connecting column is tapped with an external thread, and the lower end of the supporting and connecting column coaxially penetrates into the lower supporting column and is in threaded fit with the lower supporting column.

Preferably, go up the support column and the lower support column interval is provided with two sets ofly, two go up and be connected with the main tributary supporting beam between the support column, the main tributary supporting beam sets up the top at last support column, camera articulated connection is on the main tributary supporting beam.

Preferably, a first gimbal is connected between the camera and the main support beam, and the rotation range of the first gimbal around the axis of the main support beam is zero degree to one hundred and eighty degrees.

Preferably, the support frame body further comprises a secondary support beam, the secondary support beam is fixedly connected with the primary support beam, the light source is hinged to the secondary support beam, and the installation position of the light source is located on the lower side of the camera.

Preferably, a second universal joint is connected between the light source and the secondary support beam, and the rotation range of the second universal joint around the axis of the secondary support beam is zero degree to one hundred and eighty degrees.

Preferably, the upper support column, the lower support column and the support connection column all comprise wear-resistant steel pipes or aluminum composite steel pipes.

Preferably, the adjusting range of the telescopic length of the upper support column and the lower support column is 0m-5 m.

Preferably, the bottom of the lower support column is provided with a fixed base.

Compared with the prior art, the utility model has the following beneficial effects:

1. the height of the support frame body is adjusted through the cooperation of the upper support column, the lower support column and the support connecting column, and the camera and the light source are respectively and movably arranged on the support frame body by utilizing the first universal joint and the second universal joint, so that the applicability of the support frame structure is improved, and the support frame is simple in structure and low in cost;

2. according to the detachable support frame, the fixing bolt is matched with the fixing nut, and the support connecting column is matched with the lower support column through threads, so that the convenience of height adjustment of the support frame body is improved, the detachable effect is achieved, and the occupied space of the support frame body is saved;

3. the camera angle adjusting device realizes one-hundred-eighty degree adjustment of the camera angle through the first universal joint, realizes one-hundred-eighty degree adjustment of the light source angle through the second universal joint, and is beneficial to improving shooting definition through the cooperation of the camera and the light source.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the overall structure of a support frame according to the present invention;

fig. 2 is a side view of the overall structure of the support frame according to the present invention.

Reference numerals:

Detailed Description

The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the utility model, but are not intended to limit the utility model in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the utility model. All falling within the scope of the utility model.

As shown in fig. 1, the support structure for a recognition camera provided by the utility model comprises a support frame body 1, a camera 2 and a light source 3 which are installed on the support frame body 1, wherein the support frame body 1 is erected on the ground, and the camera 2 and the light source 3 are respectively connected with the support frame body 1 in a rotating manner. When the camera 2 works, the direction of the lens of the camera 2 is the same as the divergence direction of most light rays emitted by the light source 3, so that the shooting definition of the camera 2 is improved.

As shown in fig. 1, the supporting frame body 1 includes an upper supporting column 11, a lower supporting column 12, a supporting connection column 13, a main supporting beam 14 and a sub supporting beam 15. The upper support column 11, the lower support column 12 and the support connection column 13 are matched to form a telescopic column, and the upper support column 11, the lower support column 12 and the support connection column 13 are all wear-resistant steel pipes. The supporting and connecting column 13 is used for connecting the upper supporting column 11 and the lower supporting column 12, an external thread is tapped on the outer surface of the lower side of the supporting and connecting column 13, and the lower end of the supporting and connecting column 13 coaxially penetrates into the lower supporting column 12 and is in threaded fit with the lower supporting column 12, so that the coaxial fastening connection of the supporting and connecting column 13 and the lower supporting column 12 is realized.

As shown in fig. 2, the fixing holes 4 are horizontally formed in the lower side of the upper support column 11 and the upper end of the support connection column 13, the fixing holes 4 horizontally penetrate through the corresponding upper support column 11 or the support connection column 13, the fixing holes 4 are formed in the upper support column 11 at equal intervals along the axial direction of the upper support column 11, and the upper end of the support connection column 13 coaxially penetrates into the upper support column 11 from bottom to top and is in sliding fit with the upper support column 11. Go up still to install fixed subassembly 5 on the support post 11, fixed subassembly 5 includes fixing bolt 51 and fixation nut 52, fixing bolt 51 level is worn to establish the fixed orifices 4 on support post 11 and the support connection post 13, the one end of support post 11 is worn out at fixing bolt 51 to the screw-thread fit of fixation nut 52, and fixation nut 52 supports tightly on last support post 11 and cooperates fixing bolt 51 to press from both sides tight support post 11, thereby realized the fastening connection of last support post 11 and support connection post 13.

Adjust and go up support column 11, when the height of the scalable cylinder that support column 12 and support connection post 13 three cooperation formed, loosen fixation nut 52 earlier, take off fixing bolt 51, then will go up support column 11 and slide to suitable height on support connection post 13, later wear to establish fixed orifices 4 on support column 11 and the support connection post 13 with fixing bolt 51 again, last fixation nut 52 of screwing again, the completion is to last support column 11, the regulation of the scalable cylinder height that support column 12 and support connection post 13 three cooperation formed.

The adjustment range of the height of the scalable cylinder that upper support column 11, lower support column 12 and support connection post 13 three constitute is 0m-5m, and the regulation of the height of the scalable cylinder that upper support column 11, lower support column 12 and support connection post 13 three constitute is restricted by the distance of upper support column 11 downside fixed orifices 4 and the fixed orifices 4 of the top, the preferred biggest extension height of this application is 3m, it is 3m to go up the fixed orifices 4 of downside and the fixed orifices 4 of the top promptly on support column 11.

As shown in fig. 1 and 2, the support frame body 1 includes two sets of telescopic columns composed of upper support columns 11, lower support columns 12 and support connection columns 13, and the two sets of telescopic columns composed of upper support columns 11, lower support columns 12 and support connection columns 13 have the same structure, size and installation mode. And the upper ends of the two upper supporting columns 11 are connected through a main supporting beam 14, the main supporting beam 14 is horizontally arranged, and the two ends of the main supporting beam 14 are respectively fixedly connected with the top ends of the two upper supporting columns 11 in a welding manner. In order to improve the stability that support frame body 1 placed, the bottom of two lower support columns 12 is all welded fastening has unable adjustment base 6, and unable adjustment base 6 is the rectangle, has increased the area of contact on support frame body 1 and ground to improve support frame body 1 and placed stability subaerial.

The connecting frames 7 are connected between the secondary supporting beams 15 and the main supporting beams 14, two connecting frames 7 are arranged between the secondary supporting beams 15 and the main supporting beams 14, and one ends of the two connecting frames 7 are fixedly arranged on the main supporting beams 14 through bolts. Two connecting frames 7 respectively from its junction level with main tributary brace roof beam 14 to keeping away from one side of main tributary brace roof beam 14 and extend one section distance, vertical downwardly extending one end distance again, and two connecting frames 7 all welded fastening install on vice supporting beam 15 the lower extreme, and vice supporting beam 15 is the level setting, and vice supporting beam 15 is located the middle part of main tributary brace roof beam 14.

A first universal joint 8 is connected between the camera 2 and the main support beam 14, and the range of the rotation angle of the first universal joint 8 on the main support beam 14 around the central axis of the main support beam 14 is zero degree to one hundred and eighty degrees. Two cameras 2 are movably mounted on the main supporting beam 14 through the first universal joints 8, and the two cameras 2 are respectively located on the side edges, far away from each other, of the two connecting frames 7. A second gimbal 9 is connected between the light source 3 and the sub-support beam 15, and the range of the rotation angle of the second gimbal 9 on the central axis of the upper sub-support beam 15 of the sub-support beam 15 is zero degrees to one hundred eighty degrees.

In the work, highly adapt to different operating modes through adjusting support frame body 1, the article that need detect are shot to the orientation of rethread 2 camera lenses and

light source

3, and 2 during operations of camera, the orientation of 2 camera lenses of camera and the divergent direction syntropy of the most light of 3 launches of light source have improved the definition that 2 camera shot.

Principle of operation

When the height of the support frame body 1 is adjusted, a worker firstly unscrews the two pairs of fixing bolts 51 and the fixing nuts 52 respectively, then adjusts the upper support column 11 to a proper height, and then screws the two pairs of fixing bolts 51 and the fixing nuts 52 respectively; during shooting, the camera 2 is rotated along the axis of the main support beam 14 through the first universal joint 8 until the lens of the camera 2 is opposite to an object to be shot, and the light source 3 is rotated along the axis of the auxiliary support beam 15 through the second universal joint 9 until most of light emitted by the light source 3 is opposite to the object to be shot.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, are not to be construed as limiting the present application.

The foregoing description has described specific embodiments of the present invention. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the utility model. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims

1. A support structure of a recognition camera is characterized by comprising a support frame body (1), a camera (2) and a light source (3) which are arranged on the support frame body (1), wherein the camera (2) and the light source (3) are respectively in running fit with the support frame body (1);

support frame body (1) is including support column (11) and bottom suspension dagger (12), go up and be connected with support connection post (13) between support column (11) and bottom suspension dagger (12), the downside of support connection post (13) is coaxial to penetrate in bottom suspension dagger (12) and rather than the fastening connection, the upside of support connection post (13) is coaxial to penetrate in support column (11) and rather than the cooperation of sliding, just upward be provided with fixed subassembly (5) that are used for fastening connection support connection post (13) on support column (11).

2. The recognition camera support structure according to claim 1, wherein the fixing component (5) comprises a fixing bolt (51) and a fixing nut (52), the upper supporting column (11) and the supporting connection column (13) are horizontally provided with a plurality of fixing holes (4), the fixing holes (4) are formed along the axial direction of the upper supporting column (11), the fixing bolt (51) penetrates through the fixing holes (4) on the upper supporting column (11) and the supporting connection column (13), and the fixing nut (52) is in threaded fit with the end portion of the fixing bolt (51) penetrating through the upper supporting column (11) and abuts against the upper supporting column (11).

3. A recognition camera mounting structure according to claim 1, characterized in that the lower side of the support connection column (13) is externally threaded, and the lower end of the support connection column (13) coaxially penetrates the lower support column (12) and is threadedly engaged therewith.

4. A recognition camera supporting structure according to claim 1, characterized in that the upper supporting columns (11) and the lower supporting columns (12) are arranged in two groups at intervals, a main supporting beam (14) is connected between the two upper supporting columns (11), the main supporting beam (14) is arranged on the top of the upper supporting column (11), and the camera (2) is hinged on the main supporting beam (14).

5. A recognition camera mounting structure according to claim 4, characterized in that a first gimbal (8) is connected between the camera (2) and the main support beam (14), and the rotation range of the first gimbal (8) around the main support beam (14) axis is zero degree to one hundred and eighty degrees.

6. A recognition camera mounting structure according to claim 4, characterized in that the support frame body (1) further comprises a secondary support beam (15), the secondary support beam (15) is fastened to the primary support beam (14), the light source (3) is hinged to the secondary support beam (15), and the mounting position of the light source (3) is located at the lower side of the camera (2).

7. A recognition camera mounting structure according to claim 6, characterized in that a second gimbal (9) is connected between the light source (3) and the secondary support beam (15), and the rotation range of the second gimbal (9) around the axis of the secondary support beam (15) is zero degrees to one hundred and eighty degrees.

8. A recognition camera mounting structure according to claim 1, wherein the upper support column (11), the lower support column (12) and the support connection column (13) all comprise wear-resistant steel pipes or aluminum composite steel pipes.

9. A recognition camera mounting structure according to claim 1, characterized in that the adjustment range of the telescopic length of the upper support column (11) and the lower support column (12) is 0m-5 m.

10. A recognition camera mounting structure according to claim 1, characterized in that the bottom of the lower support column (12) is provided with a fixing base (6).