CN211019055U - City street video acquisition device that walks - Google Patents
City street video acquisition device that walks Download PDFInfo
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- CN211019055U CN211019055U CN202020237193.3U CN202020237193U CN211019055U CN 211019055 U CN211019055 U CN 211019055U CN 202020237193 U CN202020237193 U CN 202020237193U CN 211019055 U CN211019055 U CN 211019055U
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Abstract
The utility model belongs to the technical field of video acquisition device, a city street video acquisition device that walks is related to. To the function that current street video acquisition device generally does not possess sound collection, and gather the dust clearance difficulty problem that the camera covered, now propose following scheme: the upper surface of mounting plate rotates installs and rotates the seat, and the inside of rotating the seat articulates there is the camera body, and one side fixed surface that mounting plate was kept away from to the camera body installs camera and weather shield, and one side fixed surface that the camera body is close to the camera installs two sliding plates, motor cabinet, synchronous machine, drive gear etc. that are the symmetric distribution, drives the cleaning sponge on the movable plate through synchronous machine and reciprocates, realizes that the camera is clean. The utility model discloses novel structure not only has the function of video acquisition and sound collection simultaneously, and the position of sound collection and video acquisition simultaneously can be convenient regulation to the device can clean the lens of camera, suitable popularization.
Description
Technical Field
The utility model belongs to the technical field of the video acquisition device, especially, relate to a city street video acquisition device that walks.
Background
The urban walking street is used as a material space carrier for daily life of an city, and is concerned about the quality and the use efficiency of urban public spaces. Under the background of rapid urbanization and excessive traffic motorization, the method utilizes a new technology and a data analysis visual angle to improve the urban walking street vitality and promote spontaneous outdoor walking activities of citizens, and is always an important problem concerned in the field of urban planning. In order to obtain original data information, a corresponding video acquisition device is required in the process of acquiring panoramic videos of urban walking streets. This type of video acquisition device is various on the market today, can satisfy people's user demand basically, but still has certain not enough, and specific problem has following several:
(1) most urban pedestrian street video acquisition devices lack the function of sound acquisition;
(2) a general video acquisition device does not have a dust cleaning function, so that lens dust falling is difficult to clean.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of city street video acquisition device that walks has solved current street video acquisition device and has generally not possessed the function of sound collection, and has gathered the problem of the dust clearance difficulty that the camera covered.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a city walking street video acquisition device comprises a mounting bottom plate 1, a rotating seat 2, a camera body 3, a control computer 4, a telescopic vertical rod 5, a radio receiver 6, a rain baffle plate 9, a water sprayer 11, a sliding plate 13, a moving plate 16, a cleaning plate 18 and a synchronous motor 22.
The upper surface of the mounting base plate 1 is provided with a rotating seat 2, one end of the telescopic vertical rod 5 is fixed on the lower surface of the mounting base plate 1, the other end of the telescopic vertical rod is provided with a radio receiver 6 through a locking bolt 7, and the height of the radio receiver 6 can be adjusted through the telescopic vertical rod 5; one end of the camera body 3 is hinged to the rotating seat 2 to realize the angle adjustment of the camera body 3, the side surface of the other end is provided with a camera 8 and a rain baffle 9, and the rain baffle 9 extends out of the end part of the camera body 3 and is positioned above the camera 8; install mount pad 10 on the weather shield 9, install on mount pad 10 sprinkler 11, sprinkler 11 is located 8 front ends of camera, and 11 tops of sprinkler supply water through raceway 12.
The control computer 4 is installed on the camera body 3, the output end of the control computer 4 is electrically connected with the synchronous motor 22, the camera 8, the radio 6 and the input end of the water sprayer 11, and the input end of the control computer 4 is electrically connected with the output ends of the camera 8 and the radio 6.
Two sliding plates 13 are symmetrically fixed on the end surface of the camera body 3 provided with the camera 8, the sliding plates 13 are positioned at two sides of the camera 8, the side surface of each sliding plate 13 is provided with a through sliding groove 14 along the vertical direction, a sliding shaft 15 is arranged in each sliding groove 14, two ends of a moving plate 16 are respectively fixed on the two sliding shafts 15, and the outer ends of the two sliding shafts 15 are respectively fixedly provided with a guide gear strip 20; two sides of the end part of the camera body 3 are installed on a motor base 21, an output shaft of a synchronous motor 22 is provided with a driving gear 23, and the driving gear 23 is meshed with a guide gear rack 20; the cleaning plate 18 is connected with one surface of the moving plate 16 through the compression spring 17, the cleaning sponge 19 is adhered to the other surface of the cleaning plate 18, the cleaning sponge 19 faces one side of the camera 8, the moving plate 16 is driven by the synchronous motor 22 to move up and down, so that the cleaning sponge 19 outside the camera 8 is driven to move up and down, the water sprayer 11 sprays water downwards and falls on the cleaning sponge 19, and cleaning work of the camera 8 is achieved.
The utility model has the advantages that:
1. a camera body is hinged in the rotating seat, and a camera is fixedly installed at one end of the camera body, which is far away from the controller; simultaneously, the lower fixed surface of the mounting base plate is provided with a telescopic rod, and the end part of the telescopic rod is fixedly provided with a radio receiver, so that the device has the functions of video acquisition and sound acquisition, the height of the radio receiver can be adjusted through the telescopic rod, the rotating seat and the camera body are adjusted through rotation, and the positions of the sound acquisition and the video acquisition can be conveniently adjusted.
2. The installation seat is fixedly installed at one end, far away from the camera body, of the rain shield, and the water sprayer is fixedly installed inside the installation seat; meanwhile, one end, far away from the sliding plate, of the sliding shaft is fixedly provided with a guide gear strip, the guide gear strip is meshed with the driving gear, the synchronous motor is started to drive the sliding plate to move along the direction of the sliding groove, and meanwhile, the cleaning sponge moves along with the sliding plate, so that the function of cleaning the lens of the camera of the device is achieved.
In conclusion, the device not only has the function of video acquisition and sound collection simultaneously, and the position that sound was gathered simultaneously and video acquisition can be convenient adjusts to the device can clean the lens of camera, suitable popularization.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of the installation structure of the rain shield of the present invention.
Fig. 4 is a schematic view of the installation structure of the cleaning sponge of the present invention.
In the figure: the device comprises a mounting bottom plate 1, a rotating base 2, a camera body 3, a control computer 4, a telescopic hanging rod 5, a radio 6, a locking bolt 7, a camera 8, a rain baffle 9, a mounting base 10, a water sprayer 11, a water delivery pipe 12, a sliding plate 13, a sliding groove 14, a sliding shaft 15, a moving plate 16, a compression spring 17, a cleaning plate 18, a cleaning sponge 19, a guide gear rack 20, a motor base 21, a synchronous motor 22 and a driving gear 23.
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.
Referring to fig. 1-4, a video collecting device for urban walking streets mainly comprises a mounting bottom plate 1, a rotating seat 2, a camera body 3, a control computer 4, a telescopic vertical rod 5, a radio 6, a rain shield 9, a water sprayer 11, a sliding plate 13, a moving plate 16, a cleaning plate 18 and a synchronous motor 22. The upper surface of the mounting base plate 1 is rotatably provided with a rotating base 2, the interior of the rotating base 2 is hinged with a camera body 3, the surface of one end, far away from the mounting base plate 1, of the camera body 3 is fixedly provided with a camera 8 and a rain baffle 9, the rain baffle 9 is positioned above the camera 8, the surface of one end, close to the camera 8, of the camera body 3 is fixedly provided with two sliding plates 13 which are symmetrically distributed, the side surfaces of the sliding plates 13 are respectively provided with a sliding groove 14 along the length direction, the sliding grooves 14 penetrate through the sliding plates 13, sliding shafts 15 are respectively and slidably arranged in the sliding grooves 14, a moving plate 16 is fixedly arranged between the two sliding shafts 15, one side surface, close to the camera 8, of the moving plate 16 is fixedly provided with uniformly distributed compression springs 17, and the other end of the compression springs 17 is fixedly connected with a cleaning plate 18, one end of the cleaning plate 18, which is far away from the compression spring 17, is fixedly provided with a cleaning sponge 19, and the side surface of the cleaning sponge 19 faces the camera 8.
Two the equal fixed mounting in one end that sliding shaft 15 kept away from each other has direction rack wheel 20, just the equal fixed mounting in both sides face of 3 tip of camera body has motor cabinet 21, just motor cabinet 21 all is close to the lower surface setting of camera body 3, the equal fixed mounting in a side that motor cabinet 21 is close to direction rack wheel 20 has synchronous machine 22, just equal fixed mounting has drive gear 23 on synchronous machine 22's the output shaft, drive gear 23 all meshes with direction rack wheel 20, a side fixed mounting that camera body 3 was kept away from to weather shield 9 has mount pad 10, just the inside fixed mounting of mount pad 10 has sprinkler 11, just sprinkler 11 runs through mount pad 10, the top fixed mounting of sprinkler 11 has raceway 12.
A telescopic vertical rod 5 is fixedly arranged on the lower surface of the mounting base plate 1, a radio receiver 6 is fixedly arranged at one end, far away from the mounting base plate 1, of the telescopic vertical rod 5, a locking bolt 7 is rotatably arranged on the surface of the telescopic vertical rod 5, the locking bolt 7 penetrates through the inner wall of the telescopic vertical rod 5 and is in threaded connection with the telescopic vertical rod 5, and the radio receiver 6 is arranged on the telescopic vertical rod 5; the upper surface of the camera body 3 is fixedly provided with a control computer 4, the output end of the control computer 4 is electrically connected with the synchronous motor 22, the camera 8, the radio receiver 6 and the input end of the water sprayer 11, and the input end of the control computer 4 is electrically connected with the camera 8 and the output end of the radio receiver 6.
The working principle is as follows: when the device is used, firstly, the telescopic vertical rod 5 is telescopically adjusted, when the radio receiver 6 is positioned at a proper height, the locking bolt 7 is rotated to fix the length of the telescopic vertical rod 5, then, the rotating seat 2 and the camera body 3 are rotationally adjusted, so that the camera body 3 is positioned at a proper photographing angle and position, video acquisition can be carried out through the camera 8, sound acquisition is carried out through the radio receiver 6, when the video recording is not clear enough when the lens of the camera 8 of the device is polluted, the water sprayer 11 is controlled by the control computer 4 to spray water towards the direction of the camera 8, then the control computer 4 starts the synchronous motor 22, then, the driving gears 23 on the two sides rotate along with the output shaft of the synchronous motor 22, so that the guide gear strip 20 is driven to move along the length direction of the sliding groove 14, and the guide gear strip 20 drives the moving plate 16 to move along the sliding groove 14 through the sliding shaft 15, meanwhile, the cleaning plate 18 moves along with the moving plate 16, so that the cleaning sponge 19 moves along the sliding groove 14 to wipe the lens of the camera 8 clean, and the cleaning of the camera 8 can be completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (1)
1. The urban walking street video acquisition device is characterized by comprising an installation bottom plate (1), a rotating seat (2), a camera body (3), a control computer (4), a telescopic vertical rod (5), a radio (6), a rain baffle plate (9), a water sprayer (11), a sliding plate (13), a moving plate (16), a cleaning plate (18) and a synchronous motor (22);
the upper surface of the mounting base plate (1) is provided with a rotating seat (2), one end of the telescopic vertical rod (5) is fixed on the lower surface of the mounting base plate (1), the other end of the telescopic vertical rod is provided with a radio (6) through a locking bolt (7), and the height of the radio (6) can be adjusted through the telescopic vertical rod (5); one end of the camera body (3) is hinged to the rotating seat (2) to realize angle adjustment of the camera body (3), a camera (8) and a rain baffle (9) are installed on the side face of the other end of the camera body, and the rain baffle (9) extends out of the end part of the camera body (3) and is positioned above the camera (8); a mounting seat (10) is mounted on the rain baffle (9), a water sprayer (11) is mounted on the mounting seat (10), the water sprayer (11) is positioned at the front end of the camera (8), and water is supplied to the top end of the water sprayer (11) through a water delivery pipe (12);
the control computer (4) is arranged on the camera body (3), the output end of the control computer (4) is electrically connected with the synchronous motor (22), the camera (8), the radio (6) and the input end of the water sprayer (11), and the input end of the control computer (4) is electrically connected with the camera (8) and the output end of the radio (6);
the camera comprises a camera body (3), wherein two sliding plates (13) are symmetrically fixed on the end surface of the camera (8), the sliding plates (13) are positioned on two sides of the camera (8), a through sliding groove (14) is formed in the side surface of each sliding plate (13) along the vertical direction, sliding shafts (15) are installed in the sliding grooves (14), two ends of a moving plate (16) are respectively fixed on the two sliding shafts (15), and guide gear strips (20) are respectively fixedly installed at the outer ends of the two sliding shafts (15); two sides of the end part of the camera body (3) are installed on a motor base (21), an output shaft of a synchronous motor (22) is provided with a driving gear (23), and the driving gear (23) is meshed with a guide gear rack (20); cleaning plate (18) are connected with the one side of movable plate (16) through pressure spring (17), and cleaning sponge (19) are pasted to the another side of cleaning plate (18), and cleaning sponge (19) move towards one side of camera (8), and synchronous motor (22) drive movable plate (16) reciprocate to drive cleaning sponge (19) in camera (8) outside and reciprocate, sprinkler (11) water spray downwards, fall on cleaning sponge (19), thereby realize the cleaning work of camera (8).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020237193.3U CN211019055U (en) | 2020-03-02 | 2020-03-02 | City street video acquisition device that walks |
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CN202020237193.3U CN211019055U (en) | 2020-03-02 | 2020-03-02 | City street video acquisition device that walks |
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CN211019055U true CN211019055U (en) | 2020-07-14 |
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CN202020237193.3U Expired - Fee Related CN211019055U (en) | 2020-03-02 | 2020-03-02 | City street video acquisition device that walks |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111193913A (en) * | 2020-03-02 | 2020-05-22 | 大连理工大学 | City street video acquisition device that walks |
CN112283558A (en) * | 2020-10-14 | 2021-01-29 | 石有峰 | Learning concentration degree evaluation equipment based on sensor |
-
2020
- 2020-03-02 CN CN202020237193.3U patent/CN211019055U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111193913A (en) * | 2020-03-02 | 2020-05-22 | 大连理工大学 | City street video acquisition device that walks |
CN112283558A (en) * | 2020-10-14 | 2021-01-29 | 石有峰 | Learning concentration degree evaluation equipment based on sensor |
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GR01 | Patent grant | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 |
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CF01 | Termination of patent right due to non-payment of annual fee |