CN214228305U

CN214228305U - Camera device for monitoring system

Info

Publication number: CN214228305U
Application number: CN202022823155.9U
Authority: CN
Inventors: 陈方波
Original assignee: Hunan Hetianxia Intelligent Technology Co ltd
Current assignee: Hunan Hetianxia Intelligent Technology Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-09-17
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a camera device for a monitoring system, which comprises a mounting seat and a camera, wherein a first motor box is fixedly arranged at the middle part of the bottom end of the mounting seat, a first speed reducing motor is fixedly arranged at the top end of the inner wall of the first motor box, the output end of the first speed reducing motor is fixedly connected with one end of a first connecting rod, the other end of the first connecting rod passes through the bottom end of the first motor box and is fixedly connected with the top end of a second motor box, a second speed reducing motor is fixedly arranged at one side of the inner wall of the second motor box, the output end of the second speed reducing motor is fixedly connected with one end of a second connecting rod, the other end of the second connecting rod passes through one side of the second motor box and is fixedly connected with the middle part of one side of the camera, and a dust removing shell is fixedly arranged at one end of the outer wall of the camera, the camera device for the monitoring system can make the camera rotate in the horizontal and vertical directions, therefore, all-dimensional monitoring can be realized, and the servo motor can be matched with the lead screw to drive the horizontal displacement of the brush rod so as to clean sundries on the mirror surface.

Description

Camera device for monitoring system

Technical Field

The utility model relates to a camera technical field specifically is a camera device for monitored control system.

Background

The monitoring camera is a semiconductor imaging device and has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like. In a security system of a monitoring camera, the generation of images is mainly from a CCD camera at present, and the stored charges can be taken out to change the voltage, so that the security system has the characteristics of vibration and impact resistance and is widely used. The camera is also called a computer camera, a computer eye, an electronic eye and the like, is a video input device, and is widely applied to aspects such as video conferences, telemedicine, real-time monitoring and the like. Common people can also have image and voice conversations and communications with each other through the camera in the network. In addition, people can also use the method for various popular digital images, video and audio processing and the like.

However, the position of the camera in the existing monitoring camera device cannot be adjusted, and omnibearing monitoring cannot be performed, and in addition, sundries such as dust, rain, snow and the like are often accumulated at the mirror surface of the camera, so that the sight line can be shielded, and monitoring is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a camera device for monitored control system to solve the camera position among the current surveillance camera device that proposes in the above-mentioned background art often can not adjust, can not carry out the omnidirectional control, in addition, the mirror surface department of camera often can pile up debris such as dust, sleet, can shelter from the sight, thereby is unfavorable for the problem of control.

In order to achieve the above object, the utility model provides a following technical scheme: a camera device for a monitoring system comprises a mounting base and a camera, wherein a first motor box is fixedly mounted in the middle of the bottom end of the mounting base, a first speed reducing motor is fixedly mounted at the top end of the inner wall of the first motor box, the output end of the first speed reducing motor is fixedly connected with one end of a first connecting rod, the other end of the first connecting rod penetrates through the bottom end of the first motor box and is fixedly connected with the top end of a second motor box, a first bearing is sleeved at the joint of the first connecting rod and the first motor box, a second speed reducing motor is fixedly mounted on one side of the inner wall of the second motor box, the output end of the second speed reducing motor is fixedly connected with one end of a second connecting rod, the other end of the second connecting rod penetrates through the middle of one side of the second motor box and is fixedly connected with the middle of one side of the camera, and a second bearing is sleeved at the joint of the second connecting rod and the second motor box, the one end fixed mounting of camera outer wall has the dust removal shell, the top fixed mounting of dust removal shell one side has the third motor case, one side fixed mounting of third motor incasement wall has servo motor, servo motor's the output and the one end fixed connection of lead screw, the top that the other end of lead screw passed dust removal shell one side is passed through the third bearing and is rotated with the top of dust removal shell opposite side and be connected, just the lead screw is equipped with the fourth bearing with the top junction cover of dust removal shell one side, the surface of lead screw is connected with the slider through the ball screw pair, the top and the slide rail sliding connection of slider, just the top at the dust removal shell inner wall is established to the slide rail, the bottom fixedly connected with brush pole of slider.

As an optimized technical scheme of the utility model, nut hole has all been seted up to four corners on mount pad top.

As an optimized technical scheme of the utility model, the middle part of first motor case four walls all pastes and is equipped with the fluorescence sticker.

As a preferred technical scheme of the utility model, camera and external power supply electric connection, first gear motor, second gear motor and servo motor are respectively through first switch, second switch and third switch and external power supply electric connection, just first switch, second switch and third switch all set up in the control room.

As a preferred technical scheme of the utility model, the louvre has all been seted up to the bottom at first motor case back, the bottom at second motor case back and the bottom at third motor case back.

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

1. a first speed reduction motor is arranged in a first motor box at the bottom end of the mounting seat, the first speed reduction motor is connected with a second motor box through a first connecting rod, the first speed reduction motor can be started to drive the second motor box to rotate in the horizontal direction so as to adjust the horizontal direction, a second speed reduction motor in the second motor box is connected with the camera through a second connecting rod, the second speed reduction motor can be started to drive the camera to rotate in the vertical direction so as to adjust the vertical direction, and therefore the camera can carry out all-dimensional monitoring;

2. if debris such as dust, sleet are piled up to the mirror surface department of camera, can start servo motor and drive the lead screw rotation, can drive the slider through the ball screw pair that lead screw surface set up and carry out the displacement of horizontal direction, the bottom of slider links to each other has the brush pole, then can make the brush pole come the brush back and forth to the debris on the clearance camera mirror surface guarantee that the sight is not sheltered from.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a cross-sectional view of the first motor box and the second motor box of the present invention;

fig. 3 is a cross-sectional view of the dust-removing shell of the present invention.

In the figure: 1. a mounting seat; 2. a nut hole; 3. a first motor case; 4. a first reduction motor; 5. a first connecting rod; 6. fluorescent stickers; 7. a second motor case; 8. a second reduction motor; 9. a second connecting rod; 10. a camera; 11. a dust removal shell; 12. a third motor case; 13. a servo motor; 14. a lead screw; 15. a slider; 16. a brush rod.

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.

Referring to fig. 1-3, the present invention provides a camera device for a monitoring system, which comprises a mounting base 1 and a camera 10, wherein a first motor box 3 is fixedly installed at the middle portion of the bottom end of the mounting base 1, a first gear motor 4 is fixedly installed at the top end of the inner wall of the first motor box 3, the output end of the first gear motor 4 is fixedly connected with one end of a first connecting rod 5, the other end of the first connecting rod 5 passes through the bottom end of the first motor box 3 and is fixedly connected with the top end of a second motor box 7, a first bearing is sleeved at the joint of the first connecting rod 5 and the first motor box 3, a second gear motor 8 is fixedly installed at one side of the inner wall of the second motor box 7, the output end of the second gear motor 8 is fixedly connected with one end of a second connecting rod 9, the other end of the second connecting rod 9 passes through one side of the second motor box 7 and is fixedly connected with the middle portion of one side of the camera 10, and the junction cover of second connecting rod 9 and second motor case 7 is equipped with the second bearing, the one end fixed mounting of camera 10 outer wall has dust removal shell 11, the top fixed mounting of dust removal shell 11 one side has third motor case 12, one side fixed mounting of third motor case 12 inner wall has servo motor 13, servo motor 13's output and the one end fixed connection of lead screw 14, the top that the other end of lead screw 14 passed dust removal shell 11 one side is passed through the third bearing and is connected with the top rotation of dust removal shell 11 opposite side, and the top junction cover of lead screw 14 and dust removal shell 11 one side is equipped with the fourth bearing, the surface of lead screw 14 is connected with slider 15 through the ball screw pair, the top and the slide rail sliding connection of slider 15, and the slide rail is established on the top of dust removal shell 11 inner wall, the bottom fixed connection of slider 15 has brush pole 16.

Preferably, the nut holes 2 are formed in four corners of the top end of the mounting seat 1, so that the mounting seat 1 can be conveniently and quickly mounted at a mounting position;

preferably, fluorescent stickers 6 are adhered to the middle parts of the four walls of the first motor box 3, and a camera 10 is arranged at the position for reminding pedestrians at night;

preferably, the camera 10 is electrically connected with an external power supply, the first gear motor 4, the second gear motor 8 and the servo motor 13 are respectively electrically connected with the external power supply through a first switch, a second switch and a third switch, and the first switch, the second switch and the third switch are all arranged in the monitoring room, so that a manager can control the start and stop of the first gear motor 4, the second gear motor 8 and the servo motor 13 through the first switch, the second switch and the third switch in the monitoring room, and the direction of the camera 10 is adjusted;

preferably, the bottom of the back of the first motor box 3, the bottom of the back of the second motor box 7 and the bottom of the back of the third motor box 12 are provided with heat dissipation holes, so that heat is dissipated in the box, and the motor is prevented from being damaged due to overhigh temperature in the box.

When the camera device is used, the camera device for the monitoring system of the utility model comprises a first gear motor 4 arranged in a first motor box 3 at the bottom end of a mounting seat 1, the first gear motor 4 is connected with a second motor box 7 through a first connecting rod 5, the first gear motor 4 can be started to drive the second motor box 7 to rotate in the horizontal direction so as to adjust the horizontal direction, a second gear motor 8 in the second motor box 7 is connected with a camera 10 through a second connecting rod 9, the second gear motor 8 can be started to drive the camera 10 to rotate in the vertical direction so as to adjust the vertical direction, thereby the camera 10 can carry out all-dimensional monitoring, if dust, rain, snow and other sundries are accumulated at the mirror surface of the camera 10, a servo motor 13 can be started to drive a lead screw 14 to rotate, a ball screw pair arranged on the surface of the lead screw 14 can drive a slide block 15 to move in the horizontal direction, the bottom end of the sliding block 15 is connected with a brush rod 16, so that the brush rod 16 can brush back and forth, thereby cleaning sundries on the mirror surface of the camera 10 and ensuring that the sight is not blocked.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a camera device for monitored control system, includes mount pad (1) and camera (10), its characterized in that: the middle part of the bottom end of the mounting seat (1) is fixedly provided with a first motor box (3), the top end of the inner wall of the first motor box (3) is fixedly provided with a first speed reducing motor (4), the output end of the first speed reducing motor (4) is fixedly connected with one end of a first connecting rod (5), the other end of the first connecting rod (5) passes through the bottom end of the first motor box (3) and is fixedly connected with the top end of a second motor box (7), a first bearing is sleeved at the joint of the first connecting rod (5) and the first motor box (3), one side of the inner wall of the second motor box (7) is fixedly provided with a second speed reducing motor (8), the output end of the second speed reducing motor (8) is fixedly connected with one end of a second connecting rod (9), the other end of the second connecting rod (9) passes through one side of the second motor box (7) and is fixedly connected with the middle part of one side of a camera (10), a second bearing is sleeved at the joint of the second connecting rod (9) and the second motor box (7), a dust removal shell (11) is fixedly installed at one end of the outer wall of the camera (10), a third motor box (12) is fixedly installed at the top end of one side of the dust removal shell (11), a servo motor (13) is fixedly installed at one side of the inner wall of the third motor box (12), the output end of the servo motor (13) is fixedly connected with one end of a lead screw (14), the other end of the lead screw (14) penetrates through the top of one side of the dust removal shell (11) and is rotatably connected with the top of the other side of the dust removal shell (11) through the third bearing, a fourth bearing is sleeved at the joint of the top of one side of the lead screw (14) and the dust removal shell (11), a sliding block (15) is connected on the surface of the lead screw (14) through a ball screw pair, and the top end of the sliding block (15) is slidably connected with a sliding rail, the sliding rail is arranged at the top end of the inner wall of the dust removing shell (11), and the bottom end of the sliding block (15) is fixedly connected with a brush rod (16).

2. The imaging device according to claim 1, characterized in that: nut holes (2) are formed in four corners of the top end of the mounting seat (1).

3. The imaging device according to claim 1, characterized in that: fluorescent stickers (6) are attached to the middle parts of the four walls of the first motor box (3).

4. The imaging device according to claim 1, characterized in that: the camera (10) is connected with the external power supply, the first speed reducing motor (4), the second speed reducing motor (8) and the servo motor (13) are respectively connected with the external power supply through the first switch, the second switch and the third switch, and the first switch, the second switch and the third switch are all arranged in the monitoring chamber.

5. The imaging device according to claim 1, characterized in that: the bottom at the back of the first motor box (3), the bottom at the back of the second motor box (7) and the bottom at the back of the third motor box (12) are all provided with heat dissipation holes.