CN212231601U - A monitoring device for public management - Google Patents

Abstract

The utility model discloses a monitoring device for public management, comprising a camera body, the upper surface of the camera body is fixedly connected with a protective plate through a support block, and one side of the lower surface of the camera body is fixedly connected with a casing. The monitoring equipment for public management, through the arrangement of the camera body, the protective plate, the casing, the motor, the driving wheel, the transmission rod and the first gear, etc., starts the motor to drive the driving wheel to rotate, and the driving wheel drives the driven wheel to rotate through the transmission belt. The moving wheel drives the first gear to rotate through the transmission rod, the first gear drives the first connecting rod and the second connecting rod to rotate through the second gear respectively, and the first connecting rod drives the dust removal disc to rotate. Effective dust removal, when the dust removal brush rotates and contacts with the cleaning disc, the dust attached to the dust removal brush can be effectively cleaned by the rotation of the cleaning disc, so that the dust removal brush can perform the next rotation and dust removal of the camera.

Description

A monitoring device for public management

technical field

The utility model relates to the technical field of cameras, in particular to a monitoring device for public management.

Background technique

Camera, also known as computer camera, computer eye, electronic eye, etc., is a video input device, which is widely used in video conferencing, telemedicine and real-time monitoring. Conversation and communication with voice, in addition, people can also use it for various popular digital images, audio-visual processing and so on.

Existing surveillance cameras are exposed to the air for a long time and are easily contaminated with dust, resulting in blurred surveillance images of the cameras. Most of the cameras are installed at high places for observation, and it is inconvenient to clean the dust. Therefore, a monitoring device for public management is proposed.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the present invention provides a monitoring device for public management, which solves the problems raised in the above-mentioned background art.

(2) Technical solutions

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: a monitoring device for public management, comprising a camera body, the upper surface of the camera body is fixedly connected with a protective plate through a support block, and the lower surface of the camera body is A casing is fixedly connected to one side, a side wall of the casing is fixedly connected to a motor through a support plate, an output end of the motor is fixedly connected to a driving wheel, and the upper surface of the driving wheel is connected to a driven wheel through a transmission belt. , the middle part of the driven wheel is fixedly connected with a transmission rod, both ends of the transmission rod are fixedly connected with a first gear, the top of one side of the casing is movably connected with a first connecting rod through a rotating shaft, and the casing The bottom of one side is movably connected with a second connecting rod through a rotating shaft, and one end of the first connecting rod is fixedly connected with a dust-removing disc through a connecting piece, and a dust-removing brush is arranged on one side of the dust-removing disc. One end is fixedly connected with a cleaning disk, the other side of the lower surface of the camera body is movably connected with a connecting column through a resistance rotating shaft, the lower surface of the connecting column is fixedly connected with an arc-shaped plate, and the lower surface of the arc-shaped plate passes the resistance The rotating shaft is movably connected with a support plate.

Optionally, a positioning plate is fixedly connected to one side of the support plate through a support column, and the surface of the positioning plate is threadedly connected with a limit bolt.

Optionally, the bottom end of the transmission rod is movably connected to the inner bottom wall of the housing through a shaft seat, and the top end of the transmission rod is movably connected to the lower surface of the camera body through a rotating shaft.

Optionally, a second gear is fixedly connected to the other ends of the first connecting rod and the second connecting rod, and the first gear is meshed with the second gear.

Optionally, a second gear is fixedly connected to the other ends of the first connecting rod and the second connecting rod, and the first gear is meshed with the second gear.

(3) Beneficial effects

The utility model provides a monitoring device for public management, which has the following beneficial effects:

The monitoring equipment for public management, through the arrangement of the camera body, the protective plate, the casing, the motor, the driving wheel, the transmission rod and the first gear, etc., starts the motor to drive the driving wheel to rotate, and the driving wheel drives the driven wheel to rotate through the transmission belt. The moving wheel drives the first gear to rotate through the transmission rod, the first gear drives the first connecting rod and the second connecting rod to rotate respectively through the second gear, and the first connecting rod drives the dust removal disc to rotate. Effective dust removal, when the dust removal brush rotates and contacts the cleaning disc, the dust attached to the dust removal brush can be effectively cleaned by the rotation of the cleaning disc, so that the dust removal brush can perform the next rotation and dust removal of the camera, and when not in use The dust-removing brush and the cleaning disc are attached to each other, and the cooperating use of the protective plate reduces the adhesion of dust on the surface of the dust-removing brush when not in use, and improves the practicability of the device.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the sectional structure schematic diagram of the utility model;

Fig. 3 is the enlarged structural schematic diagram of the place A in Fig. 2 of the utility model;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2 of the present utility model.

In the figure: 1. Camera body; 2. Protective plate; 3. Housing; 4. Motor; 5. Driving wheel; 6. Driven wheel; 7. Transmission rod; 8. First gear; 9. First connecting rod; 10. The second connecting rod; 11. The dust removal disc; 12. The dust removal brush; 13. The cleaning disc;

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to FIGS. 1 to 4 , the present utility model provides a technical solution: a monitoring device for public management, comprising a camera body 1 , a protective plate 2 is fixedly connected to the upper surface of the camera body 1 through a support block, and the lower surface of the camera body 1 is fixedly connected with a protective plate 2 . One side of the surface is fixedly connected with the casing 3, one side wall of the casing 3 is fixedly connected with the motor 4 through the support plate, the output end of the motor 4 is fixedly connected with the driving wheel 5, and the upper surface of the driving wheel 5 is connected with the driving belt through the transmission belt. The driven wheel 6, the middle of the driven wheel 6 is fixedly connected with a transmission rod 7, the bottom end of the transmission rod 7 is movably connected to the inner bottom wall of the housing 3 through the shaft seat, and the top of the transmission rod 7 is movably connected to the camera body 1 through the rotating shaft. On the lower surface, both ends of the transmission rod 7 are fixedly connected with a first gear 8, the top of one side of the casing 3 is movably connected with a first connecting rod 9 through a rotating shaft, and the bottom of one side of the casing 3 is movably connected with a second connecting rod 9 through the rotating shaft. The other ends of the connecting rod 10, the first connecting rod 9 and the second connecting rod 10 are fixedly connected with a second gear 18, the first gear 8 is meshed with the second gear 18, and one end of the first connecting rod 9 is fixedly connected by a connecting piece There is a dust removal disc 11, a dust removal brush 12 is arranged on one side of the dust removal disc 11, a cleaning disc 13 is fixedly connected to one end of the second connecting rod 10, a brush is arranged on the surface of the cleaning disc 13, and a surface of the cleaning disc 13 is provided with a An annular groove adapted to the connecting rod 9, the other side of the lower surface of the camera body 1 is movably connected with a connecting column 14 through a resistance rotating shaft, the lower surface of the connecting column 14 is fixedly connected with an arc-shaped plate 15, and the lower surface of the arc-shaped plate 15 is connected A support plate 16 is movably connected to the surface through a resistance rotating shaft, a positioning plate 17 is fixedly connected to one side of the support plate 16 through a support column, and the surface of the positioning plate 17 is threadedly connected with limit bolts.

The electrical components appearing in this paper are all connected to the external main controller and 220V mains, and the main controller can be a conventional and known device controlled by a computer or the like. The specific implementation of the present disclosure omits known functions and known The detailed description of the components, in order to ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of the equipment on the market.

To sum up, the operation steps of the monitoring device for public management are as follows;

1. During use, the user fixes the device in a suitable position through the positioning plate 17, connects the device to an external power supply, starts the motor 4 to drive the driving wheel 5 to rotate, and the driving wheel 5 drives the driven wheel 6 to rotate through the transmission belt. 6. Drive the first gear 8 to rotate through the transmission rod 7, the first gear 8 drives the first connecting rod 9 and the second connecting rod 10 to rotate through the second gear 18 respectively, the first connecting rod 9 drives the dust removal disc 11 to rotate, and the dust removal brush 12 can effectively remove dust from the imaging area of the camera body 1. When the dust removal brush 12 rotates and contacts with the cleaning disc 13, through the rotation of the cleaning disc 13, the dust attached to the dust removal brush 12 can be effectively cleaned, thereby facilitating dust removal. The brush 12 performs the next rotation of the camera to remove dust, and when not in use, the dust removal brush 12 and the cleaning disc 13 are attached to each other, and the use of the protective plate 2 reduces the adhesion of dust on the surface of the dust removal brush 12 when not in use. Improve the practicability of the device;

2. Rotate the camera body 1 in the vertical direction to make the connecting column 14 rotate to a suitable position, and rotate the camera body 1 in the horizontal direction to make the arc plate 15 rotate in a suitable position, so that the monitoring angle of the camera body 1 can be adjusted. It is convenient for staff to use.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (5)

1. A monitoring device for public management, comprising a camera body (1), characterized in that: the upper surface of the camera body (1) is fixedly connected with a protective plate (2) through a support block, and the camera body (1) A casing (3) is fixedly connected to one side of the lower surface, a side wall of the casing (3) is fixedly connected to a motor (4) through a support plate, and an output end of the motor (4) is fixedly connected to a driving wheel (5), the upper surface of the driving wheel (5) is connected with a driven wheel (6) through a transmission belt, and the middle of the driven wheel (6) is fixedly connected with a transmission rod (7), and the transmission rod (7) Both ends of the casing (3) are fixedly connected with a first gear (8), the top of one side of the casing (3) is movably connected with a first connecting rod (9) through a rotating shaft, and the bottom of the casing (3) is connected to the bottom through a rotating shaft. A second connecting rod (10) is movably connected to the rotating shaft, one end of the first connecting rod (9) is fixedly connected with a dust removal disc (11) through a connecting piece, and a dust removal brush (11) is arranged on one side of the dust removal disc (11). 12), one end of the second connecting rod (10) is fixedly connected with a cleaning disk (13), and the other side of the lower surface of the camera body (1) is movably connected with a connecting column (14) through a resistance rotating shaft, and the An arc-shaped plate (15) is fixedly connected to the lower surface of the connecting column (14), and a support plate (16) is movably connected to the lower surface of the arc-shaped plate (15) through a resistance rotating shaft. 2. A monitoring device for public management according to claim 1, characterized in that: a positioning plate (17) is fixedly connected to one side of the support plate (16) through a support column, and the positioning plate (17) The surface threaded connection limit bolts. 3. A monitoring device for public management according to claim 1, characterized in that: the bottom end of the transmission rod (7) is movably connected to the inner bottom wall of the housing (3) through a shaft seat, and the transmission rod (7) is movably connected to the inner bottom wall of the housing (3). The top end of the rod (7) is movably connected to the lower surface of the camera body (1) through a rotating shaft. 4. A monitoring device for public management according to claim 1, characterized in that: the other ends of the first connecting rod (9) and the second connecting rod (10) are fixedly connected with a second gear (18). ) The first gear (8) meshes with the second gear (18). 5. The monitoring device for public management according to claim 1, characterized in that: the surface of the cleaning disk (13) is provided with a brush, and the surface of the cleaning disk (13) is provided with a first connection The rod (9) fits into the annular groove.

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