CN210867952U

CN210867952U - Video device with alarm function for inspection hall

Info

Publication number: CN210867952U
Application number: CN201921946716.5U
Authority: CN
Inventors: 郝冠军; 丁士奇
Original assignee: Henan Lingxu Intelligent Technology Co ltd
Current assignee: Henan Lingxu Intelligent Technology Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-06-26
Anticipated expiration: 2029-11-12

Abstract

The utility model belongs to the technical field of video units, in particular to a video unit with alarm function for a hospital, which comprises a support frame, wherein the top end of the support frame is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a driving gear, the surface of the driving gear is meshed with a driven gear, a first rotating shaft is fixedly connected in the driven gear, a first bearing is arranged in the support frame in a penetrating way, the first rotating shaft passes through the first bearing and is fixedly connected with a lead screw, the surface of the lead screw is in threaded connection with a threaded sleeve, and the surface of the threaded sleeve is fixedly connected with two supporting plates; the utility model discloses, rotate through setting up motor output shaft and drive the driving gear and rotate to drive driven gear and rotate, then drive the lead screw and rotate, can drive the thread bush under sliding fit on the slide bar at the sliding sleeve and reciprocate, thereby drive video unit and reciprocate, conveniently adjust video unit's height.

Description

Video device with alarm function for inspection hall

Technical Field

The utility model belongs to the technical field of the video unit, concretely relates to video unit is used to inspection hall with alarming function.

Background

Video generally refers to various technologies for capturing, recording, processing, storing, transmitting and reproducing a series of still images in the form of electric signals, and when the continuous image changes more than 24 frames per second, the human eye cannot distinguish a single still image according to the principle of persistence of vision, and the still image looks smooth and continuous, so that the continuous image is called video.

However, the existing video device has not been developed to the degree of having an alarm function, and the existing video device is not easy to adjust the height and the angle, so that the use of workers is influenced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a video unit for inspection shop with alarming function has from taking alarming function, convenient height-adjusting and angle etc. characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a video device with an alarm function for an inspection hall comprises a support frame, wherein a motor is fixedly connected to the top end of the support frame, a driving gear is fixedly connected to an output shaft of the motor, a driven gear is meshed with the surface of the driving gear, a first rotating shaft is fixedly connected in the driven gear, a first bearing is arranged in the support frame in a penetrating mode, the first rotating shaft penetrates through the first bearing and is fixedly connected with a lead screw, a threaded sleeve is connected to the surface of the lead screw in a threaded mode, two support plates are fixedly connected to the surface of the threaded sleeve, a connecting plate is fixedly connected to the right ends of the two support plates, a connecting rod is fixedly connected to the right end of the connecting plate and is rotatably connected with a second fixed block through a second pin shaft, a fixed plate is fixedly connected to the right end of the second fixed block, a display screen is fixedly connected to the right end of the fixed, two the equal swing joint of first fixed block through first round pin axle has the fly leaf, two the equal fixedly connected with electric putter of opposite face of fly leaf.

Preferably, a sliding rod is fixedly connected in the supporting frame, and a sliding sleeve is connected to the surface of the sliding rod in a sliding manner.

Preferably, the top end of the support frame is fixedly connected with an alarm.

Preferably, fixedly connected with fixed station in the support frame, the front end fixedly connected with control panel of fixed station, control panel's surface is provided with a plurality of control button, control button passes through wire electric connection with motor, electric putter, infrared inductor and alarm.

Preferably, the top end of the fixed table is fixedly connected with an infrared inductor.

Preferably, the bottom end of the screw rod is fixedly connected with a second rotating shaft, the surface of the second rotating shaft is rotatably connected with a second bearing, and the bottom end of the second bearing is fixedly connected to the supporting frame.

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

the utility model discloses, rotate through setting up motor output shaft and drive the driving gear and rotate, thereby drive driven gear and rotate, then drive the lead screw and rotate, sliding fit can drive the thread bush under at the sliding sleeve on the slide bar and reciprocate, thereby drive video unit and reciprocate, conveniently adjust video unit's height, it can make video unit use first round pin axle and second round pin axle to incline rotatoryly as the centre of a circle to extend or shorten through electric putter, thereby be convenient for can adjust the video unit angle, thereby be favorable to people to use and watch the display screen.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;

in the figure: 1. a support frame; 2. a motor; 3. a driving gear; 4. a driven gear; 5. a first rotating shaft; 6. a first bearing; 7. a screw rod; 8. a threaded sleeve; 9. a support plate; 10. a slide bar; 11. a sliding sleeve; 12. a second rotating shaft; 13. a second bearing; 14. a connecting plate; 15. a first fixed block; 16. a first pin shaft; 17. a movable plate; 18. an electric push rod; 19. a fixing plate; 20. a display screen; 21. a connecting rod; 22. a second pin shaft; 23. a second fixed block; 24. an alarm; 25. a fixed table; 26. an infrared sensor; 27. a control panel; 28. and a control button.

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. 1-3, the present invention provides the following technical solutions: a video device with an alarm function for an inspection hall comprises a support frame 1, wherein a motor 2 is fixedly connected to the top end of the support frame 1, a driving gear 3 is fixedly connected to an output shaft of the motor 2, a driven gear 4 is meshed with the surface of the driving gear 3, a first rotating shaft 5 is fixedly connected to the interior of the driven gear 4, a first bearing 6 is arranged in the support frame 1 in a penetrating mode, the first rotating shaft 5 penetrates through the first bearing 6 and is fixedly connected with a lead screw 7, a threaded sleeve 8 is connected to the surface of the lead screw 7 in a threaded mode, two support plates 9 are fixedly connected to the surface of the threaded sleeve 8, the driving gear 3 is driven to rotate through the rotation of the output shaft of the motor 2, the driven gear 4 is driven to rotate, then the lead screw 7 is driven to rotate, the threaded sleeve 8 can be driven to move up and down under the, the height of the video device can be conveniently adjusted, the right ends of the two supporting plates 9 are fixedly connected with a connecting plate 14, the right end of the connecting plate 14 is fixedly connected with a connecting rod 21, the connecting rod 21 is rotatably connected with a second fixed block 23 through a second pin shaft 22, the right end of the second fixed block 23 is fixedly connected with a fixed plate 19, the right end of the fixed plate 19 is fixedly connected with a display screen 20, the right end of the connecting plate 14 and the left end of the fixed plate 19 are both fixedly connected with first fixed blocks 15, two of the first fixed blocks 15 are both movably connected with movable plates 17 through first pin shafts 16, the opposite surfaces of the two movable plates 17 are both fixedly connected with electric push rods 18, the video device can be obliquely rotated around the first pin shaft 16 and the second pin shaft 22 by extending or shortening the electric push rod 18, thereby facilitating the adjustment of the angle of the video unit and facilitating the use and viewing of the display screen 20 by a person.

Specifically, a sliding rod 10 is fixedly connected in the support frame 1, and a sliding sleeve 11 is slidably connected to the surface of the sliding rod 10.

Specifically, the top end of the support frame 1 is fixedly connected with an alarm 24, and the alarm 24 can remind a worker on duty of running into the work station through whistling.

Specifically, fixedly connected with fixed station 25 in support frame 1, the front end fixedly connected with control panel 27 of fixed station 25, control panel 27's surface is provided with a plurality of control button 28, control button 28 passes through wire electric connection with motor 2, electric putter 18, infrared inductor 26 and alarm 24.

Specifically, the top end of the fixed table 25 is fixedly connected with an infrared sensor 26, and the infrared sensor 26 can sense infrared rays emitted by a human body or other animals at night.

Specifically, the bottom end of the screw rod 7 is fixedly connected with a second rotating shaft 12, the surface of the second rotating shaft 12 is rotatably connected with a second bearing 13, and the bottom end of the second bearing 13 is fixedly connected to the support frame 1.

The utility model discloses a theory of operation and use flow: when the utility model is used, the control panel 27 is opened, the control button 28 is clicked, the motor 2 starts working, the output shaft of the motor 2 rotates to drive the driving gear 3 to rotate, thereby driving the driven gear 4 to rotate, then the first rotating shaft 5 is driven to rotate to drive the screw rod 7 to rotate, the threaded sleeve 8 is driven to move up and down under the matching of the sliding sleeve 11 sliding on the sliding rod 10, thereby driving the video device to move up and down, after the video device is adjusted to a proper position, the control button 28 is clicked, the motor 2 stops working, the control button 28 is clicked, the electric push rod 18 starts working, the electric push rod 18 extends to drive the video device to rotate obliquely by taking the first pin shaft 16 and the second pin shaft 22 as the circle center, after the video device rotates to a proper angle, the control button 28 is clicked, the electric push rod 18 stops working, when the video device is at, when the infrared sensor 26 detects that no-naked people intrude, the alarm 24 is started, and the alarm 24 reminds the watchman that no-naked people intrude through the sound of whistling.

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 video unit for inspection shop with alarming function, includes support frame (1), its characterized in that: the top end of the support frame (1) is fixedly connected with a motor (2), an output shaft of the motor (2) is fixedly connected with a driving gear (3), the surface of the driving gear (3) is meshed with a driven gear (4), the driven gear (4) is internally and fixedly connected with a first rotating shaft (5), a first bearing (6) penetrates through the support frame (1), the first rotating shaft (5) penetrates through the first bearing (6) and is fixedly connected with a lead screw (7), the surface of the lead screw (7) is in threaded connection with a threaded sleeve (8), the surface of the threaded sleeve (8) is fixedly connected with two support plates (9), the right ends of the two support plates (9) are fixedly connected with a connecting plate (14), the right end of the connecting plate (14) is fixedly connected with a connecting rod (21), and the connecting rod (21) is rotatably connected with a second fixed block (23) through a second pin, the right-hand member fixedly connected with fixed plate (19) of second fixed block (23), the right-hand member fixedly connected with display screen (20) of fixed plate (19), the first fixed block (15), two of the equal fixedly connected with in the right-hand member of connecting plate (14) and the left end of fixed plate (19) first fixed block (15) have fly leaf (17), two through the equal swing joint of first round pin axle (16) the equal fixedly connected with electric putter (18) of opposite face of fly leaf (17).

2. The video apparatus for a hospital for inspection having an alarm function according to claim 1, wherein: the support frame (1) is internally and fixedly connected with a sliding rod (10), and the surface of the sliding rod (10) is connected with a sliding sleeve (11) in a sliding manner.

3. The video apparatus for a hospital for inspection having an alarm function according to claim 1, wherein: the top end of the support frame (1) is fixedly connected with an alarm (24).

4. The video apparatus for a hospital for inspection having an alarm function according to claim 1, wherein: fixedly connected with fixed station (25) in support frame (1), the front end fixedly connected with control panel (27) of fixed station (25), the surface of control panel (27) is provided with a plurality of control button (28), control button (28) pass through wire electric connection with motor (2), electric putter (18), infrared inductor (26) and alarm (24).

5. The video apparatus for a hospital for inspection having an alarm function according to claim 4, wherein: the top end of the fixed table (25) is fixedly connected with an infrared inductor (26).

6. The video apparatus for a hospital for inspection having an alarm function according to claim 1, wherein: the bottom fixedly connected with second pivot (12) of lead screw (7), the surface of second pivot (12) rotates and is connected with second bearing (13), the bottom fixed connection of second bearing (13) is on support frame (1).