CN219322494U

CN219322494U - Video acquisition device

Info

Publication number: CN219322494U
Application number: CN202320685792.5U
Authority: CN
Inventors: 张勇峰; 韩旭; 冯坤
Original assignee: Shandong Tangmen Information Technology Co ltd
Current assignee: Shandong Tangmen Information Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-07-07
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to the technical field of video acquisition, in particular to a video acquisition device which can automatically wipe dust attached to a photographing and recording device, so that a camera can always and clearly photograph the running state of traffic on a road, thereby facilitating staff to control traffic information on the road, and being convenient to use and high in practicability; the device comprises a base, a support plate and a camera, wherein the camera is fixedly arranged at the upper part of the support plate; still include protection casing, rotary device, sprinkler and wiping arrangement, protection casing fixed mounting is on the extension board, and the camera is located the inside of protection casing, and the right part of protection casing is transparent material, and the extension board is installed on rotary device, and rotary device is used for rotatory extension board, and wiping arrangement installs on the extension board, and wiping arrangement is used for wiping the protection casing, and sprinkler installs on base and extension board, and sprinkler has the function of spraying.

Description

Video acquisition device

Technical Field

The utility model relates to the technical field of video acquisition, in particular to a video acquisition device.

Background

The video capture device is a device for photographing real-time pictures, and has important application in road management. In order to facilitate the real-time control of the running state of vehicles on the road by traffic management personnel, the video acquisition device is required to be installed on the road and connected with the control platform of the control room, the video acquisition device transmits the real-time road conditions on the road to the control platform, and the traffic management personnel can grasp the running state of the road by observing pictures in the control platform.

In the prior art, an intelligent road condition video acquisition device with the patent application number of 201920120145.3 mainly comprises a camera and a positioning disc, wherein the camera is fixedly arranged on the positioning disc; the positioning disc is fixedly arranged beside a road, and the camera is used for shooting and recording the road conditions on the road.

It finds in the use that after the camera in the prior art is used on the road for a long time, some dust on the road can be gradually attached to the lens of the camera, so that the shot picture is unclear, and traffic management personnel can not know the running condition of vehicles on the road according to the shot picture, so that the use is inconvenient.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the video acquisition device which can automatically wipe dust attached to the photographing equipment, so that a camera can always and clearly photograph the running state of traffic flow on a road, and is convenient for staff to control traffic flow information on the road, convenient to use and high in practicability.

The video acquisition device comprises a base, a support plate and a camera, wherein the camera is fixedly arranged at the upper part of the support plate; the camera is positioned in the protective cover, the right part of the protective cover is made of transparent materials, the support plate is arranged on the rotating device, the rotating device is used for rotating the support plate, the wiping device is arranged on the support plate and used for wiping the protective cover, the spraying device is arranged on the base and the support plate, and the spraying device has a spraying function; the rotating device, the spraying device, the wiping device and the camera are all connected with an external master control platform, dust falling onto a camera lens from the outside is reduced through protection of the protective cover on the camera, the base is arranged near a road, the camera transmits real-time pictures on the road to the master control platform, a worker can know the running state of traffic on the road through pictures on the master control platform, when the dust at the right end of the protective cover is more, and the pictures shot by the camera are unclear, the spraying device sprays water to the wiping device, and then the wiping device wipes the right end face of the protective cover, so that the dust on the right end face of the protective cover is wiped cleanly by the wiping device, and the camera can clearly shoot the running state of the traffic on the road; the dust collector can automatically wipe dust attached to the photographing and recording equipment, so that the camera can always clearly shoot the running state of traffic flow on a road, the traffic flow information on the road is conveniently controlled by staff, the use is convenient, and the practicability is high.

Preferably, the wiping device comprises a motor A, a rotating shaft, a connecting plate and a cleaning sponge, wherein the motor A is fixedly arranged on a support plate, the rotating shaft is rotatably arranged on the support plate, the left end of the rotating shaft is connected with the output end of the motor A, the connecting plate is fixedly arranged at the right end of the rotating shaft, and the cleaning sponge is fixedly arranged at the left end of the connecting plate; when more dust is attached to the right end of the protective cover, water is sprayed onto the cleaning sponge through a spraying device to moisten the cleaning sponge, then the motor A is started, the motor A drives the rotating shaft to rotate, the rotating shaft enables the cleaning sponge to rotate through the connecting plate, and when the cleaning sponge rotates to the upper side of the rotating shaft, the cleaning sponge contacts with the right part of the protective cover, so that the cleaning sponge wipes the dust on the right part of the protective cover clean, and a camera can clearly shoot pictures on a road; the cleaning of the protective cover is facilitated, and the convenience is improved.

Preferably, the spraying device comprises a water pump, a water delivery pipe, an atomizing nozzle, a hose and a water tank, wherein the water pump and the water delivery pipe are fixedly arranged on the support plate, the atomizing nozzle is arranged at the output end of the water delivery pipe, the output end of the water pump is connected with the input end of the water delivery pipe, the input end of the water pump is connected with the water tank through the hose, and the atomizing nozzle is aligned with the cleaning sponge; when spraying water to the cleaning sponge, open the water pump, make the water in the water tank get into the atomizer through hose, water pump and raceway in proper order, later water sprays the cleaning sponge through the atomizer on, make the cleaning sponge moist, made things convenient for the cleaning sponge to the cleaning of protection casing.

Preferably, the rotating device comprises a protective box, a supporting shaft, a supporting block, a first bevel gear, a second bevel gear, a driving shaft, a supporting plate and a servo motor, wherein the protective box is fixedly arranged on a base, a cavity is formed in the protective box, the supporting shaft is rotatably arranged on the base and the base, the supporting block is fixedly arranged at the upper end of the supporting shaft, the supporting plate is fixedly arranged at the upper end of the supporting block, the first bevel gear is fixedly arranged on the supporting shaft, the first bevel gear is meshed with the second bevel gear, the second bevel gear is fixedly arranged on the driving shaft, the driving shaft is rotatably arranged on the supporting plate, the supporting plate is fixedly arranged on the base, the right end of the driving shaft is connected with the output end of the servo motor, and the servo motor is fixedly arranged on the base; when a worker needs to watch pictures in different directions on a road, a servo motor is turned on, the servo motor drives a second bevel gear to rotate through a driving shaft, the second bevel gear drives a first bevel gear to rotate, the first bevel gear drives a supporting shaft to rotate, the supporting shaft drives a supporting plate to rotate through a supporting block, and the supporting plate drives a camera to rotate until the camera is aligned with the direction to be observed by the worker on the road; the direction of the camera can be adjusted, and pictures in different directions of the road can be observed.

Preferably, the cleaning device further comprises a lifting block, a connecting rod, a cleaning plate and a lifting device, wherein the lifting block is arranged on the support plate in a vertical sliding manner, the lifting device is arranged on the support plate and is used for adjusting the height of the lifting block, the cleaning plate is fixedly arranged on the lifting block through the connecting rod, and the right end of the cleaning plate is in contact with the left end of the cleaning sponge; when need not clean the protection casing, make clean sponge rotatory to contact with clean board, through clean board's protection, reduced the external dust that falls to clean sponge on, improved clean sponge's cleanliness, when need clean the protection casing, make lifting block and connecting rod drive clean board through elevating gear and descend, make clean board decline to clean sponge downside can.

Preferably, the lifting device comprises a screw rod, a driven bevel gear, a driving bevel gear, a rotating shaft and a motor, wherein the screw rod is rotatably arranged on the support plate; when the height of the cleaning plate is adjusted, the motor is turned on, the motor drives the driving bevel gear to rotate through the rotating shaft, the rotating driving bevel gear enables the screw rod to rotate through the driven bevel gear, and the rotating screw rod enables the connecting rod to drive the cleaning plate to adjust the height through the lifting block; when the protective cover is not wiped, the cleaning plate is attached to the cleaning sponge, so that external dust is prevented from falling onto the cleaning sponge, and when the protective cover is wiped, the cleaning plate is lowered to be separated from contact with the cleaning sponge.

Preferably, the motor A, the water pump and the motor are all provided with dust covers.

Preferably, the camera is provided with a fog-penetrating lens; through the arrangement, the camera still can shoot clear pictures in the environments of fog, dust, smog, small rain and the like, and the practicability is improved.

Compared with the prior art, the utility model has the beneficial effects that: the dust attached to the photographing and recording equipment can be automatically wiped, so that the camera can always clearly shoot the running state of traffic flow on the road, the control of staff on traffic flow information on the road is facilitated, the use is convenient, and the practicability is high.

Drawings

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1, partially enlarged at A;

FIG. 3 is a schematic view of the structure of FIG. 1 with a partial enlargement at B;

fig. 4 is a schematic structural view of the motor a, the shaft, the cleaning sponge, etc.;

FIG. 5 is a schematic view of the structure of the present utility model when spraying water to the cleaning sponge;

FIG. 6 is a schematic view of the structure of the present utility model when wiping the shield;

the reference numerals in the drawings: 1. a base; 2. a support plate; 3. a camera; 4. a protective cover; 5. a motor A; 6. a rotating shaft; 7. a connecting plate; 8. cleaning a sponge; 9. a water pump; 10. a water pipe; 11. an atomizing nozzle; 12. a hose; 13. a water tank; 14. a protective box; 15. a support shaft; 16. a support block; 17. a first bevel gear; 18. a second bevel gear; 19. a drive shaft; 20. a support plate; 21. a servo motor; 22. a lifting block; 23. a connecting rod; 24. a cleaning plate; 25. a screw rod; 26. a driven bevel gear; 27. driving a bevel gear; 28. a rotation shaft; 29. and a motor.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in fig. 1 to 6, the video acquisition device of the present utility model comprises a base 1, a support plate 2, a camera 3, a protective cover 4, a rotating device, a spraying device and a wiping device, wherein the camera 3 is fixedly installed at the upper part of the support plate 2, the protective cover 4 is fixedly installed on the support plate 2, the camera 3 is positioned in the protective cover 4, the right part of the protective cover 4 is made of transparent materials, the support plate 2 is installed on the rotating device, the rotating device is used for rotating the support plate 2, the wiping device is installed on the support plate 2, the wiping device is used for wiping the protective cover 4, the spraying device is installed on the base 1 and the support plate 2, and the spraying device has a spraying function; the rotating device, the spraying device, the wiping device and the camera 3 are all connected with an external general control platform, dust falling onto the lens of the camera 3 from the outside is reduced through the protection of the protective cover 4 on the camera 3, the base 1 is arranged near a road, the camera 3 transmits real-time pictures on the road to the general control platform, a worker can know the running state of traffic flow on the road through pictures on the general control platform, when more dust at the right end of the protective cover 4 causes unclear pictures shot by the camera 3, water is sprayed onto the wiping device through the spraying device, and then the right end face of the protective cover 4 is wiped through the wiping device, so that the dust on the right end face of the protective cover 4 is wiped cleanly by the wiping device, and the running state of the traffic flow on the road can be shot clearly by the camera 3; the dust collector can automatically wipe dust attached to the photographing and recording equipment, so that the camera 3 can always clearly shoot the running state of traffic flow on a road, the traffic flow information on the road is conveniently controlled by staff, the use is convenient, and the practicability is high.

Referring to fig. 2, the rotating device includes a protecting box 14, a supporting shaft 15, a supporting block 16, a first bevel gear 17, a second bevel gear 18, a driving shaft 19, a supporting plate 20 and a servo motor 21, wherein the protecting box 14 is fixedly installed on the base 1, a cavity is arranged in the protecting box 14, the supporting shaft 15 is rotatably installed on the base 1 and the base 1, the supporting block 16 is fixedly installed at the upper end of the supporting shaft 15, the supporting plate 2 is fixedly installed at the upper end of the supporting block 16, the first bevel gear 17 is fixedly installed on the supporting shaft 15, the first bevel gear 17 is meshed with the second bevel gear 18, the second bevel gear 18 is fixedly installed on the driving shaft 19, the driving shaft 19 is rotatably installed on the supporting plate 20, the supporting plate 20 is fixedly installed on the base 1, the right end of the driving shaft 19 is connected with the output end of the servo motor 21, and the servo motor 21 is fixedly installed on the base 1; when a worker needs to watch pictures in different directions on a road, the servo motor 21 is turned on, the servo motor 21 drives the second bevel gear 18 to rotate through the driving shaft 19, the second bevel gear 18 drives the first bevel gear 17 to rotate, the first bevel gear 17 drives the supporting shaft 15 to rotate, the supporting shaft 15 drives the supporting plate 2 to rotate through the supporting block 16, and the supporting plate 2 drives the camera 3 to rotate until the camera 3 is aligned with the direction to be observed by the worker on the road; the camera 3 can adjust the direction, and can observe pictures in different directions of the road.

As shown in fig. 1, the wiping device comprises a motor A5, a rotating shaft 6, a connecting plate 7 and a cleaning sponge 8, wherein the motor A5 is fixedly arranged on a support plate 2, the rotating shaft 6 is rotatably arranged on the support plate 2, the left end of the rotating shaft 6 is connected with the output end of the motor A5, the connecting plate 7 is fixedly arranged at the right end of the rotating shaft 6, and the cleaning sponge 8 is fixedly arranged at the left end of the connecting plate 7; when more dust is attached to the right end of the protective cover 4, water is sprayed onto the cleaning sponge 8 through a spraying device to moisten the cleaning sponge 8, then the motor A5 is started, the motor A5 drives the rotating shaft 6 to rotate, the rotating shaft 6 enables the cleaning sponge 8 to rotate through the connecting plate 7, and when the cleaning sponge 8 rotates to the upper side of the rotating shaft 6, the cleaning sponge 8 contacts with the right part of the protective cover 4, so that the cleaning sponge 8 wipes the dust on the right part of the protective cover 4 clean, and the camera 3 can clearly shoot pictures on a road; the cleaning of the protective cover 4 is facilitated, and the convenience is improved.

As shown in fig. 1, the spraying device comprises a water pump 9, a water pipe 10, an atomizer 11, a hose 12 and a water tank 13, wherein the water pump 9 and the water pipe 10 are fixedly arranged on the support plate 2, the atomizer 11 is arranged at the output end of the water pipe 10, the output end of the water pump 9 is connected with the input end of the water pipe 10, the input end of the water pump 9 is connected with the water tank 13 through the hose 12, and the atomizer 11 is aligned with the cleaning sponge 8; when spraying water to the cleaning sponge 8, the water pump 9 is turned on, so that water in the water tank 13 sequentially enters the atomizing nozzle 11 through the hose 12, the water pump 9 and the water delivery pipe 10, and then the water is sprayed to the cleaning sponge 8 through the atomizing nozzle 11, so that the cleaning sponge 8 is wet, and the cleaning sponge 8 can wipe the protective cover 4 conveniently.

As shown in fig. 1 and 3, the lifting block 22 is installed on the support plate 2 in a vertically sliding manner, the lifting device is installed on the support plate 2, the lifting device is used for adjusting the height of the lifting block 22, the cleaning plate 24 is fixedly installed on the lifting block 22 through the connecting rod 23, the right end of the cleaning plate 24 is contacted with the left end of the cleaning sponge 8, the screw rod 25 is rotatably installed on the support plate 2, the driven bevel gear 26 is fixedly installed on the screw rod 25, the driven bevel gear 26 is meshed with the driving bevel gear 27, the driving bevel gear 27 is fixedly installed at the right end of the rotating shaft 28, the rotating shaft 28 is rotatably installed on the support plate 2, the left end of the rotating shaft 28 is connected with the output end of the motor 29, the motor 29 is fixedly installed on the support plate 2, and the lifting block 22 is screwed with the screw rod 25;

when the protective cover 4 is not required to be wiped, as shown in figure 1 of the specification, the cleaning sponge 8 is rotated to be in contact with the cleaning plate 24, and dust falling onto the cleaning sponge 8 from the outside is reduced through the protection of the cleaning plate 24, so that the cleanliness of the cleaning sponge 8 is improved; when the protective cover 4 needs to be wiped, as shown in fig. 5 of the specification, the motor 29 is turned on, the motor 29 drives the driving bevel gear 27 to rotate through the rotating shaft 28, the rotating driving bevel gear 27 drives the lead screw 25 to rotate through the driven bevel gear 26, the rotating lead screw 25 drives the connecting rod 23 to drive the cleaning plate 24 to adjust the height through the lifting block 22, the cleaning plate 24 is lowered to the lower side of the cleaning sponge 8, and then water is sprayed on the cleaning sponge 8.

The motor A5, the water pump 9 and the motor 29 are all provided with dust covers, and the camera 3 is provided with a fog penetrating lens.

Example 2

Based on the embodiment 1, the lifting device is an electric push rod, the electric push rod is fixedly arranged on the support plate 2, and the lifting block 22 is fixedly arranged on the electric push rod; the height of the lifting block 22 can be adjusted by means of an electric push rod.

What needs to be stated is:

1. the motor A5, the water pump 9, the camera 3, the servo motor 21 and the motor 29 are all connected with an external general control platform.

2. Be provided with the fixed plate on the cleaning sponge 8, the fixed plate passes through bolted connection with connecting plate 7, and when dust on the cleaning sponge 8 is more, the staff dismantles old cleaning sponge 8 on connecting plate 7, changes new cleaning sponge 8 can.

The video camera 3, the protective cover 4, the cleaning sponge 8, the water pump 9, the atomizing nozzle 11, the servo motor 21, the cleaning plate 24 and the motor 29 of the video acquisition device are all purchased in the market, and the person skilled in the art only needs to install and operate according to the attached use instruction without creative labor of the person skilled in the art.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. A video acquisition device comprises a base (1), a support plate (2) and a camera (3), wherein the camera (3) is fixedly arranged on the upper part of the support plate (2); the novel intelligent cleaning device is characterized by further comprising a protection cover (4), a rotating device, a spraying device and a wiping device, wherein the protection cover (4) is fixedly installed on the support plate (2), the camera (3) is located inside the protection cover (4), the right part of the protection cover (4) is made of transparent materials, the support plate (2) is installed on the rotating device, the rotating device is used for rotating the support plate (2), the wiping device is installed on the support plate (2), the wiping device is used for wiping the protection cover (4), the spraying device is installed on the base (1) and the support plate (2), and the spraying device has a spraying function.

2. A video capturing device according to claim 1, wherein the wiping device comprises a motor a (5), a rotating shaft (6), a connecting plate (7) and a cleaning sponge (8), wherein the motor a (5) is fixedly mounted on the support plate (2), the rotating shaft (6) is rotatably mounted on the support plate (2), the left end of the rotating shaft (6) is connected with the output end of the motor a (5), the connecting plate (7) is fixedly mounted at the right end of the rotating shaft (6), and the cleaning sponge (8) is fixedly mounted at the left end of the connecting plate (7).

3. A video acquisition device according to claim 1, characterized in that the spraying device comprises a water pump (9), a water pipe (10), an atomizing nozzle (11), a hose (12) and a water tank (13), wherein the water pump (9) and the water pipe (10) are fixedly arranged on the support plate (2), the atomizing nozzle (11) is arranged at the output end of the water pipe (10), the output end of the water pump (9) is connected with the input end of the water pipe (10), the input end of the water pump (9) is connected with the water tank (13) through the hose (12), and the atomizing nozzle (11) is aligned with the cleaning sponge (8).

4. A video capturing device according to claim 1, characterized in that the rotating device comprises a protective housing (14), a supporting shaft (15), a supporting block (16), a first bevel gear (17), a second bevel gear (18), a driving shaft (19), a supporting plate (20) and a servo motor (21), wherein the protective housing (14) is fixedly arranged on the base (1), a cavity is arranged in the protective housing (14), the supporting shaft (15) is rotatably arranged on the base (1) and the base (1), the supporting block (16) is fixedly arranged at the upper end of the supporting shaft (15), the supporting plate (2) is fixedly arranged at the upper end of the supporting block (16), the first bevel gear (17) is fixedly arranged on the supporting shaft (15), the first bevel gear (17) is meshed with the second bevel gear (18), the second bevel gear (18) is fixedly arranged on the driving shaft (19), the driving shaft (19) is rotatably arranged on the supporting plate (20), the supporting plate (20) is fixedly arranged on the base (1), and the right end of the driving shaft (19) is fixedly arranged on the base (1) and is fixedly connected with the output end (21) of the servo motor (21).

5. A video capturing device according to claim 1, further comprising a lifting block (22), a connecting rod (23), a cleaning plate (24) and a lifting device, wherein the lifting block (22) is mounted on the support plate (2) in a vertically sliding manner, the lifting device is mounted on the support plate (2) and is used for adjusting the height of the lifting block (22), the cleaning plate (24) is fixedly mounted on the lifting block (22) through the connecting rod (23), and the right end of the cleaning plate (24) is in contact with the left end of the cleaning sponge (8).

6. A video capturing device according to claim 5, wherein the lifting device comprises a screw (25), a driven bevel gear (26), a driving bevel gear (27), a rotating shaft (28) and a motor (29), wherein the screw (25) is rotatably mounted on the support plate (2), the driven bevel gear (26) is fixedly mounted on the screw (25), the driven bevel gear (26) is meshed with the driving bevel gear (27), the driving bevel gear (27) is fixedly mounted at the right end of the rotating shaft (28), the rotating shaft (28) is rotatably mounted on the support plate (2), the left end of the rotating shaft (28) is connected with the output end of the motor (29), the motor (29) is fixedly mounted on the support plate (2), and the lifting block (22) is in threaded mounting with the screw (25).

7. A video acquisition device according to claim 6, characterized in that the motor a (5), the water pump (9) and the motor (29) are provided with dust covers.

8. A video capture device according to claim 1, characterized in that the camera (3) is provided with a fog-penetrating lens.