CN212644078U

CN212644078U - Real-time video acquisition and transmission device

Info

Publication number: CN212644078U
Application number: CN202021203165.6U
Authority: CN
Inventors: 樊怡倩; 李鑫
Original assignee: Xingtai Polytechnic College
Current assignee: Yancheng Weice Information Technology Co.,Ltd.
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-02
Anticipated expiration: 2030-06-24

Abstract

The utility model belongs to the technical field of video acquisition transfer apparatus, especially, be a real-time video acquisition transmission device, including L template and camera main part, a lateral wall of L template is fixed with the diaphragm, the top of diaphragm is fixed with servo motor, servo motor's output shaft is fixed with the driving gear, the top of L template is provided with the backup pad, the bottom of backup pad is fixed with the bull stick, the bottom of bull stick runs through the bottom of L template and is fixed with driven gear, the bull stick passes through the bearing and rotates with the L template to be connected. The utility model discloses a set up servo motor, driving gear, backup pad, bull stick and driven gear, shooting angle in the horizontal direction of regulation camera main part that can be comparatively convenient through setting up first support plate, pivot, worm wheel, second mounting panel, worm, mounting panel and step motor, shooting angle in vertical direction of regulation camera main part that can be comparatively convenient.

Description

Real-time video acquisition and transmission device

Technical Field

The utility model relates to a video acquisition transfer apparatus technical field specifically is a real-time video acquisition transmission device.

Background

At present, cameras are installed in many places, such as shopping malls, residential buildings, or other public places, so that these places can be monitored in real time, and therefore, when an accident occurs, clues can be found through these video images, but the current cameras are not convenient to adjust the shooting angle, so we propose a real-time video acquisition and transmission device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a real-time video acquisition transmission device has solved the problem that current camera is not convenient for adjust the shooting angle.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a real-time video acquisition and transmission device comprises an L-shaped plate and a camera main body, wherein a transverse plate is fixed on one side wall of the L-shaped plate, a servo motor is fixed at the top of the transverse plate, a driving gear is fixed on an output shaft of the servo motor, a supporting plate is arranged above the L-shaped plate, a rotating rod is fixed at the bottom of the supporting plate, the bottom end of the rotating rod penetrates through the bottom of the L-shaped plate and is fixed with a driven gear, the rotating rod is rotatably connected with the L-shaped plate through a bearing, the driving gear is meshed with the driven gear, first supporting plates are symmetrically fixed at the top of the supporting plate, rotating shafts are fixed on two side walls of the camera main body, one end of each rotating shaft is rotatably connected with one side wall of the adjacent first supporting plate, a worm wheel is fixed at one end of one rotating shaft, a second supporting, the bottom of each second support plate is fixedly connected with the top of each support plate, a worm is arranged above each support plate, two ends of each worm are respectively and rotatably connected with one side wall of each adjacent second support plate through bearings, each worm is meshed with the corresponding worm wheel, one side wall of one second support plate is fixedly provided with an installation plate, the top of each installation plate is fixedly provided with a stepping motor, and one end of each worm penetrates through one side wall of each adjacent second support plate and is fixedly connected with an output shaft of each stepping motor.

As an optimal technical scheme of the utility model, the bottom symmetry of backup pad is fixed with four arc slider, annular spout has been seted up at the top of L template, the equal sliding connection of arc slider is in annular spout.

As an optimized technical scheme of the utility model, four screw holes have been seted up to a lateral wall symmetry of L template.

As an optimal technical scheme of the utility model, the material of driving gear, driven gear, worm wheel and worm is the stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model provides a real-time video acquisition transmission device possesses following beneficial effect:

this real-time video acquisition transmission device, through setting up servo motor, driving gear, backup pad, bull stick and driven gear, the shooting angle of regulation camera main part in the horizontal direction that can be comparatively convenient through setting up first mounting plate, pivot, worm wheel, second mounting plate, worm, mounting panel and step motor, the shooting angle of regulation camera main part in vertical direction that can be comparatively convenient.

Drawings

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

FIG. 2 is a schematic view of the overall top view structure of the present invention;

FIG. 3 is a schematic view of the top view structure of the L-shaped board of the present invention;

FIG. 4 is a schematic view of the bottom view of the supporting plate of the present invention;

fig. 5 is the left side structure diagram of the L-shaped plate of the present invention.

In the figure: 1. an L-shaped plate; 2. a transverse plate; 3. a servo motor; 4. a driving gear; 5. a support plate; 6. a rotating rod; 7. a driven gear; 8. a first brace plate; 9. a camera main body; 10. a rotating shaft; 11. a worm gear; 12. a second bracket plate; 13. a worm; 14. mounting a plate; 15. a stepping motor; 16. an arc-shaped sliding block; 17. an annular chute; 18. screw holes.

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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a real-time video acquisition and transmission device comprises an L-shaped plate 1 and a camera main body 9, a transverse plate 2 is fixed on one side wall of the L-shaped plate 1, a servo motor 3 is fixed on the top of the transverse plate 2, a driving gear 4 is fixed on an output shaft of the servo motor 3, a support plate 5 is arranged above the L-shaped plate 1, a rotating rod 6 is fixed at the bottom of the support plate 5, the bottom end of the rotating rod 6 penetrates through the bottom of the L-shaped plate 1 and is fixed with a driven gear 7, the rotating rod 6 is rotatably connected with the L-shaped plate 1 through a bearing, the driving gear 4 is meshed with the driven gear 7, a first support plate 8 is symmetrically fixed on the top of the support plate 5, rotating shafts 10 are fixed on two side walls of the camera main body 9, one end of each rotating shaft 10 is rotatably connected with one side wall of the adjacent first support plate 8, a worm gear 11 is fixed on, the bottom of the second support plate 12 is fixedly connected with the top of the support plate 5, a worm 13 is arranged above the support plate 5, two ends of the worm 13 are respectively and rotatably connected with one side wall of the adjacent second support plate 12 through bearings, the worm 13 is meshed with the worm wheel 11, a mounting plate 14 is fixed on one side wall of one second support plate 12, a stepping motor 15 is fixed on the top of the mounting plate 14, and one end of the worm 13 penetrates through one side wall of the adjacent second support plate 12 and is fixedly connected with an output shaft of the stepping motor 15.

In this embodiment, through setting up servo motor 3, driving gear 4, backup pad 5, bull stick 6 and driven gear 7, the shooting angle of regulation camera main part 9 that can be comparatively convenient at the horizontal direction through setting up first mounting plate 8, pivot 10, worm wheel 11, second mounting plate 12, worm 13, mounting panel 14 and step motor 15, the shooting angle of regulation camera main part 9 that can be comparatively convenient at vertical direction.

Specifically, the bottom symmetry of backup pad 5 is fixed with four arc slider 16, and annular spout 17 has been seted up at the top of L template 1, and arc slider 16 equal sliding connection is in annular spout 17.

In this embodiment, four arc-shaped sliding blocks 16 are symmetrically fixed at the bottom of the supporting plate 5, and an annular sliding groove 17 is formed at the top of the L-shaped plate 1, so that the supporting plate 5 is more stable when rotating.

Specifically, four screw holes 18 are symmetrically formed in one side wall of the L-shaped plate 1.

In this embodiment, four screw holes 18 are symmetrically formed in one side wall of the L-shaped plate 1, so that the L-shaped plate can be conveniently fixed to a wall by using screws.

Specifically, the driving gear 4, the driven gear 7, the worm wheel 11 and the worm 13 are all made of stainless steel.

In this embodiment, the driving gear 4, the driven gear 7, the worm wheel 11 and the worm 13 are made of stainless steel, because the stainless steel has high structural strength and is not easy to corrode and durable.

The utility model discloses a theory of operation and use flow: when camera main part 9 is adjusted to needs when the angle of horizontal direction, servo motor 3 can be started, servo motor 3 can drive driving gear 4 and rotate, driving gear 4 can drive driven gear 7 and rotate, driven gear 7 can drive bull stick 6 and rotate, bull stick 6 can drive backup pad 5 and rotate, thereby can adjust the shooting angle of camera main part 9 in the horizontal direction, when camera main part 9 is adjusted to needs in the angle of vertical direction, step motor 15 can be started, step motor 15 can drive worm 13 and rotate, worm 13 can drive worm wheel 11 and rotate, worm wheel 11 can drive corresponding pivot 10 and rotate, thereby can drive camera main part 9 and rotate, just so can adjust camera main part 9 at the shooting angle of vertical direction.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a real-time video acquisition transmission device, includes L template (1) and camera main part (9), its characterized in that: a transverse plate (2) is fixed on one side wall of the L-shaped plate (1), a servo motor (3) is fixed on the top of the transverse plate (2), a driving gear (4) is fixed on an output shaft of the servo motor (3), a supporting plate (5) is arranged above the L-shaped plate (1), a rotating rod (6) is fixed on the bottom of the supporting plate (5), the bottom end of the rotating rod (6) penetrates through the bottom of the L-shaped plate (1) and is fixed with a driven gear (7), the rotating rod (6) is rotatably connected with the L-shaped plate (1) through a bearing, the driving gear (4) is meshed with the driven gear (7) and is connected with the driven gear, first supporting plates (8) are symmetrically fixed on the top of the supporting plate (5), rotating shafts (10) are fixed on two side walls of the camera main body (9), and one ends of the rotating shafts (10) are respectively rotatably connected with one side wall of the, one of them the one end of pivot (10) is fixed with worm wheel (11), one side symmetry of camera main part (9) is provided with second mounting panel (12), the bottom of second mounting panel (12) all with the top fixed connection of backup pad (5), the top of backup pad (5) is provided with worm (13), the both ends of worm (13) all rotate with a lateral wall of adjacent second mounting panel (12) through the bearing respectively and are connected, worm (13) are connected with worm wheel (11) meshing, one of them a lateral wall of second mounting panel (12) is fixed with mounting panel (14), the top of mounting panel (14) is fixed with step motor (15), the one end of worm (13) run through a lateral wall of adjacent second mounting panel (12) and with step motor (15) output shaft fixed connection.

2. The real-time video capture and transmission device of claim 1, wherein: the bottom symmetry of backup pad (5) is fixed with four arc slider (16), annular spout (17) have been seted up at the top of L template (1), equal sliding connection of arc slider (16) is in annular spout (17).

3. The real-time video capture and transmission device of claim 1, wherein: four screw holes (18) are symmetrically formed in one side wall of the L-shaped plate (1).

4. The real-time video capture and transmission device of claim 1, wherein: the driving gear (4), the driven gear (7), the worm wheel (11) and the worm (13) are all made of stainless steel.