CN220366223U - Monitoring equipment for urban public security - Google Patents
Monitoring equipment for urban public security Download PDFInfo
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- CN220366223U CN220366223U CN202322118847.7U CN202322118847U CN220366223U CN 220366223 U CN220366223 U CN 220366223U CN 202322118847 U CN202322118847 U CN 202322118847U CN 220366223 U CN220366223 U CN 220366223U
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- 238000012544 monitoring process Methods 0.000 title abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000012806 monitoring device Methods 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 abstract description 16
- 238000004140 cleaning Methods 0.000 description 11
- 239000000428 dust Substances 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model discloses monitoring equipment for urban public safety, which relates to the technical field of monitoring equipment and comprises a sleeve, wherein the top of the sleeve is connected with a supporting column in a sliding manner, the top of the supporting column is fixedly connected with a rectangular plate, the front of the rectangular plate is fixedly provided with a motor II, the bottom of the rectangular plate is provided with a groove, the inside of the groove is provided with a protective cover, and the bottom of the rectangular plate is fixedly provided with a fixing plate. According to the utility model, the supporting plate is driven to move up or down by starting the extension or the extension of the electric telescopic rod, so that the supporting column is driven to move up and down, the first limiting plate slides on the inner wall of the limiting chute, so that the rectangular plate at the top of the supporting column is driven to move up and down, the height of the camera is convenient to adjust, the monitoring effect is improved, and after the rectangular plate moves to a designated height, the screw is rotated to enable the rubber pad to be in contact with the outer wall of the supporting column, so that the supporting column is fixed, and the camera is used for monitoring public areas of cities.
Description
Technical Field
The utility model relates to the technical field of monitoring equipment, in particular to monitoring equipment for urban public security.
Background
With the popularization of monitoring systems in commercial and civil use, video cameras are widely applied to public areas such as residential houses, building villas and the like, but public safety monitoring mainly uses a plurality of cameras to pick up images, and data are transmitted to terminal equipment for display and storage. It is therefore necessary to monitor public areas of cities using monitoring equipment to ensure public safety of cities.
For example, chinese patent publication No. CN215268423U discloses a monitoring device for public security in cities, and the utility model can make a monitoring camera perform omnibearing recording by arranging a monitoring rotation shaft and a warning lamp body, and can trigger the warning lamp body by triggering an alarm button to frighten illegal molecules. The utility model provides a rapid alarm method under emergency by arranging the dialogue horn and the pinhole camera, and after an alarm button is triggered, the police officer can talk with the nearest police department through the dialogue horn, and the police officer can observe the real-time state of an alarm person through the pinhole camera.
The following problems exist in the prior art:
the monitoring device cannot adjust the height of the camera, so that the monitoring effect of the camera is reduced; after the camera works for a long time, a large amount of dust is adhered to the surface of the protective cover, so that the dust on the surface of the protective cover is inconvenient to clean, and the monitoring definition of the camera is affected.
Disclosure of Invention
The utility model provides monitoring equipment for urban public security, which is used for solving the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a supervisory equipment for public safety in city, includes the sleeve, telescopic top sliding connection has the support column, the top fixedly connected with rectangular plate of support column, the positive fixed mounting of rectangular plate has motor two, the bottom of rectangular plate is seted up flutedly, the inside of recess is provided with the protection casing, the bottom fixed mounting of rectangular plate has the fixed plate, the bottom fixed mounting of fixed plate has the mount, the inboard of mount is provided with the camera, movable chamber two has been seted up to the inside of rectangular plate.
The utility model discloses a telescopic device for a solar cell, including telescopic device, movable cavity, support column, limiting plate, electric telescopic rod, locating plate, support column, electric telescopic rod, locating plate and support column bottom, the spacing spout has been seted up to telescopic inner chamber, movable cavity has been seted up to the bottom of spacing spout, the inside fixed mounting of movable cavity has the electric telescopic rod, the telescopic end fixedly connected with backup pad of electric telescopic rod, the bottom fixedly connected with limiting plate of support column, the undercut has been seted up to the inside of limiting plate and support column bottom.
The top wall fixed mounting of activity chamber two has motor one, the output fixedly connected with pivot one of motor one, the inside wall fixedly connected with internal gear on protection casing top, the arc wall has been seted up to the inside of rectangular plate, the output fixedly connected with pivot two of motor, the pivot two extends to inside and outer wall fixedly connected with gear two of arc wall, the outer wall meshing of gear two is connected with the external gear, the inside wall fixedly connected with washing sponge of external gear, the inner wall fixedly connected with arc pole of arc wall, the top fixedly connected with connecting plate of external gear.
The technical scheme of the utility model is further improved as follows: the outer wall of the first limiting plate is in sliding connection with the inner wall of the limiting chute, and the top of the supporting plate is fixedly connected with the top wall of the bottom chute.
The technical scheme of the utility model is further improved as follows: the surface threaded connection of telescopic has the screw, the one end of screw extends to spacing spout inside and fixedly connected with rubber pad.
The technical scheme of the utility model is further improved as follows: the outer wall of the first rotating shaft is fixedly connected with a first gear, and the outer wall of the first gear is connected with an inner gear in a meshed mode.
The technical scheme of the utility model is further improved as follows: the other end of the second rotating shaft is rotationally connected with the rear end of the arc-shaped groove, and the other end of the arc-shaped rod is fixedly connected with a second limiting plate.
The technical scheme of the utility model is further improved as follows: the inner wall of connecting plate right-hand member has seted up the spout, the inner wall and the outer wall sliding connection of arc pole of spout.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides monitoring equipment for urban public safety, which adopts the mutual coordination among an electric telescopic rod, a supporting plate, a first limiting plate, a screw and a rubber pad, and drives the supporting plate to move upwards or downwards by starting the extension or the extension of the electric telescopic rod so as to drive a supporting column to move up and down, so that the first limiting plate slides on the inner wall of a limiting chute, and further drives a rectangular plate at the top of the supporting column to move up and down, thereby being convenient for adjusting the height of a camera, improving the monitoring effect, and when the rectangular plate moves to a designated height, the screw is rotated to enable the rubber pad to be in contact with the outer wall of the supporting column so as to fix the supporting column, and the camera is used for monitoring the urban public area, so that the urban public safety is ensured.
2. The utility model provides monitoring equipment for urban public safety, which adopts the mutual coordination among a rotating shaft II, a gear II, an arc-shaped rod, an external gear, a cleaning sponge, a rotating shaft I, a gear I and an internal gear, wherein the rotating shaft II is driven by a starting motor to rotate, the rotating shaft II is driven by the rotating shaft II to rotate, the external gear is driven by the gear II to rotate, a chute on a connecting plate is driven by the external gear to slide on the arc-shaped rod, the connecting plate is guided by the arc-shaped rod, the connecting plate is limited by a limiting plate II, the external gear drives the cleaning sponge to rotate out of an arc-shaped groove until the bottom end of the cleaning sponge reaches the lowest part of a protective cover, then the first motor is started to work to drive the rotating shaft I to rotate, the gear I drives the internal gear to rotate, so that the protective cover is driven to rotate, the cleaning sponge wipes and cleans the surface of the protective cover, and the monitoring definition of a camera is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the sleeve and support column structure of the present utility model;
FIG. 3 is a schematic view of a rectangular plate structure of the present utility model;
fig. 4 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. a sleeve; 11. limiting sliding grooves; 12. a movable cavity I; 13. an electric telescopic rod; 14. a support plate; 15. a screw; 16. a rubber pad; 2. a support column; 21. a first limiting plate; 22. a bottom groove; 3. a rectangular plate; 31. a movable cavity II; 32. a first motor; 33. a first gear; 34. an arc-shaped groove; 35. an arc-shaped rod; 351. a limiting plate II; 36. an external gear; 361. a connecting plate; 362. a chute; 37. cleaning the sponge; 38. a first rotating shaft; 4. a protective cover; 41. an internal gear; 5. a second motor; 51. a second rotating shaft; 52. a second gear; 6. a fixing plate; 61. a fixing frame; 7. a camera is provided.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a monitoring device for public security in cities, which comprises a sleeve 1, wherein the top of the sleeve 1 is slidably connected with a support column 2, the top of the support column 2 is fixedly connected with a rectangular plate 3, the front surface of the rectangular plate 3 is fixedly provided with a motor II 5, the bottom of the rectangular plate 3 is provided with a groove, the inside of the groove is provided with a protective cover 4, the bottom of the rectangular plate 3 is fixedly provided with a fixed plate 6, the bottom of the fixed plate 6 is fixedly provided with a fixed frame 61, the inside of the fixed frame 61 is provided with a camera 7, the inside of the rectangular plate 3 is provided with a movable cavity II 31, the inner cavity of the sleeve 1 is provided with a limiting chute 11, the bottom of the limiting chute 11 is provided with a movable cavity I12, the inside of the movable cavity I12 is fixedly provided with an electric telescopic rod 13, the telescopic end of the electric telescopic rod 13 is fixedly connected with a support plate 14, the bottom fixedly connected with limiting plate one 21 of support column 2, the bottom slot 22 has been seted up to the inside of limiting plate one 21 and support column 2 bottom, the roof fixed mounting of movable chamber two 31 has motor one 32, the output fixedly connected with pivot one 38 of motor one 32, the inside wall fixedly connected with internal gear 41 on protection casing 4 top, arc wall 34 has been seted up to the inside of rectangular plate 3, the output fixedly connected with pivot two 51 of motor two 5, pivot two 51 extend to arc wall 34 inside and outer wall fixedly connected with gear two 52, the outer wall meshing of gear two 52 is connected with external gear 36, the inside wall fixedly connected with washs sponge 37 of external gear 36, the inner wall fixedly connected with arc pole 35 of arc wall 34, the top fixedly connected with connecting plate 361 of external gear 36.
In this embodiment, the electric telescopic rod 13 is started to extend or stretch to drive the supporting plate 14 to move upwards or downwards, so as to drive the supporting column 2 to move upwards or downwards, the first limiting plate 21 slides on the inner wall of the limiting chute 11, so as to drive the rectangular plate 3 at the top of the supporting column 2 to move upwards or downwards, the height of the camera 7 is conveniently adjusted, the monitoring effect is improved, when the rectangular plate 3 moves to a specified height, the screw 15 is rotated to enable the rubber pad 16 to be in contact with the outer wall of the supporting column 2, thereby fixing the supporting column 2, the camera 7 monitors public areas of cities, public safety of cities is ensured, when a large amount of dust is attached to the surface of the protective cover 4, the second motor 5 is started to drive the second rotating shaft 51 to rotate, the second rotating shaft 51 drives the second gear 52 to rotate, the second gear 52 drives the outer gear 36 to rotate, the outer gear 36 drives the cleaning sponge 37 to rotate out of the arc-shaped groove 34 until the bottom end of the cleaning sponge 37 reaches the lowest position of the protective cover 4, then the first motor 32 is started to drive the first rotating shaft 38 to rotate, the first gear 33 drives the inner gear 41 to rotate, so that the protective cover 4 is driven to rotate, and the protective cover 4 is driven to clean the surface of the protective cover 4 to wipe dust, and the surface of the cleaning sponge 7 is cleaned.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the outer wall of the first limiting plate 21 is slidably connected with the inner wall of the limiting chute 11, the top of the supporting plate 14 is fixedly connected with the top wall of the bottom chute 22, the surface of the sleeve 1 is in threaded connection with a screw 15, and one end of the screw 15 extends into the limiting chute 11 and is fixedly connected with a rubber pad 16.
In this embodiment, the supporting plate 14 is driven to move up or down by starting the extension or the extension of the electric telescopic rod 13, so as to drive the supporting column 2 to move up and down, and the first limiting plate 21 slides on the inner wall of the limiting chute 11, so as to drive the rectangular plate 3 at the top of the supporting column 2 to move up and down, thereby being convenient for adjust the height of the camera 7, improving the monitoring effect, and when the rectangular plate 3 moves to a specified height, the rubber pad 16 is contacted with the outer wall of the supporting column 2 by the rotary screw 15, so that the supporting column 2 is fixed, the public area of the city is monitored by the camera 7, and the public safety of the city is ensured.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the outer wall of the first rotating shaft 38 is fixedly connected with the first gear 33, the outer wall of the first gear 33 is meshed with the inner gear 41, the other end of the second rotating shaft 51 is rotationally connected with the rear end of the arc-shaped groove 34, the other end of the arc-shaped rod 35 is fixedly connected with the second limiting plate 351, the inner wall of the right end of the connecting plate 361 is provided with the sliding groove 362, and the inner wall of the sliding groove 362 is in sliding connection with the outer wall of the arc-shaped rod 35.
In this embodiment, the second motor 5 is started to drive the second rotating shaft 51 to rotate, the second rotating shaft 51 drives the second gear 52 to rotate, the second gear 52 drives the outer gear 36 to rotate, the outer gear 36 drives the sliding groove 362 on the connecting plate 361 to slide on the arc rod 35, the connecting plate 361 is guided by the arc rod 35, the limiting plate 351 limits the connecting plate 361, the outer gear 36 drives the cleaning sponge 37 to rotate out of the arc groove 34 until the bottom end of the cleaning sponge 37 reaches the lowest position of the protection cover 4, then the first motor 32 is started to operate to drive the first rotating shaft 38 to rotate, the first rotating shaft 38 drives the first gear 33 to rotate, the first gear 33 drives the inner gear 41 to rotate, thereby driving the protection cover 4 to rotate, the cleaning sponge 37 wipes and cleans the surface of the protection cover 4, and the monitoring definition of the camera 7 is improved.
The working principle of the monitoring device for public safety in cities is described in detail below.
As shown in fig. 1-4, the supporting plate 14 is driven to move up or down by starting the electric telescopic rod 13 to extend or stretch, thereby driving the supporting column 2 to move up and down, the first limiting plate 21 slides on the inner wall of the limiting chute 11, thereby driving the rectangular plate 3 at the top of the supporting column 2 to move up and down, thereby being convenient for adjusting the height of the camera 7, improving the monitoring effect, after the rectangular plate 3 moves to a specified height, the rubber pad 16 is contacted with the outer wall of the supporting column 2 by the rotary screw 15, thereby fixing the supporting column 2, the camera 7 monitors the public area of the city, thereby ensuring the public safety of the city, when the camera 7 needs to be maintained, starting the electric telescopic rod 13 to drive the rectangular plate 3 at the top of the supporting column 2 to move down to the lowest position, then maintain the camera 7, avoiding high altitude operation, improving the safety, when a large amount of dust is adhered on the surface of the protective cover 4, the second motor 5 is started to drive the second rotating shaft 51, the second gear 52 is driven by the second rotating shaft 52, the second gear 36 is driven by the second rotating external gear 52, the outer gear 36 is driven by the sliding chute 362 on the connecting plate 361 on the arc-shaped rod 35, thereby ensuring that the inner gear is driven by the arc-shaped rod 35 to slide, when the first rotating shaft 33 is driven by the second gear 361, the first rotating shaft 37 is driven by the first rotating sponge 37, and then the first rotating sponge 37 is driven by the second sponge 37, and the first rotating the protective cover is driven by the arc-shaped protective cover 4, and the first rotating the sponge 37 is driven by the clean, and the first rotating the sponge 37, and the first rotating the clean speed is driven by the first rotating the clean speed, and the first 33.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. Monitoring device for urban public safety, comprising a sleeve (1), characterized in that: the top sliding connection of sleeve (1) has support column (2), the top fixedly connected with rectangular board (3) of support column (2), the front fixed mounting of rectangular board (3) has motor two (5), the recess is seted up to the bottom of rectangular board (3), the inside of recess is provided with protection casing (4), the bottom fixed mounting of rectangular board (3) has fixed plate (6), the bottom fixed mounting of fixed plate (6) has mount (61), the inboard of mount (61) is provided with camera (7), movable cavity two (31) have been seted up to the inside of rectangular board (3);
the inner cavity of the sleeve (1) is provided with a limiting chute (11), the bottom of the limiting chute (11) is provided with a movable cavity I (12), an electric telescopic rod (13) is fixedly arranged in the movable cavity I (12), the telescopic end of the electric telescopic rod (13) is fixedly connected with a supporting plate (14), the bottom of the supporting column (2) is fixedly connected with a limiting plate I (21), and bottom grooves (22) are formed in the limiting plate I (21) and the bottom end of the supporting column (2);
the top wall fixed mounting of activity chamber two (31) has motor one (32), the output fixedly connected with pivot one (38) of motor one (32), inside wall fixedly connected with internal gear (41) on protection casing (4) top, arc wall (34) have been seted up to the inside of rectangular board (3), the output fixedly connected with pivot two (51) of motor two (5), pivot two (51) extend to inside and outer wall fixedly connected with gear two (52) of arc wall (34), the outer wall meshing of gear two (52) is connected with external gear (36), the inside wall fixedly connected with washing sponge (37) of external gear (36), the inner wall fixedly connected with arc pole (35) of arc wall (34), the top fixedly connected with connecting plate (361) of external gear (36).
2. A monitoring device for urban public safety according to claim 1, characterized in that: the outer wall of the first limiting plate (21) is in sliding connection with the inner wall of the limiting chute (11), and the top of the supporting plate (14) is fixedly connected with the top wall of the bottom chute (22).
3. A monitoring device for urban public safety according to claim 2, characterized in that: the surface threaded connection of sleeve (1) has screw (15), the one end of screw (15) extends to spacing spout (11) inside and fixedly connected with rubber pad (16).
4. A monitoring device for urban public safety according to claim 1, characterized in that: the outer wall of the first rotating shaft (38) is fixedly connected with a first gear (33), and the outer wall of the first gear (33) is meshed with an inner gear (41).
5. A monitoring device for urban public safety according to claim 4, characterized in that: the other end of the second rotating shaft (51) is rotationally connected with the rear end of the arc-shaped groove (34), and the other end of the arc-shaped rod (35) is fixedly connected with a second limiting plate (351).
6. A monitoring device for urban public safety according to claim 5, characterized in that: the inner wall at the right end of the connecting plate (361) is provided with a sliding groove (362), and the inner wall of the sliding groove (362) is in sliding connection with the outer wall of the arc-shaped rod (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322118847.7U CN220366223U (en) | 2023-08-08 | 2023-08-08 | Monitoring equipment for urban public security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322118847.7U CN220366223U (en) | 2023-08-08 | 2023-08-08 | Monitoring equipment for urban public security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220366223U true CN220366223U (en) | 2024-01-19 |
Family
ID=89514381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322118847.7U Active CN220366223U (en) | 2023-08-08 | 2023-08-08 | Monitoring equipment for urban public security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220366223U (en) |
-
2023
- 2023-08-08 CN CN202322118847.7U patent/CN220366223U/en active Active
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