Monitoring equipment

Abstract

The utility model provides monitoring equipment, and relates to the field of geological disaster monitoring. The monitoring equipment comprises a stand column, a lifting mechanism and a rotating mechanism used for increasing the monitoring range, the lifting mechanism comprises a threaded rod connected to the inner wall of the stand column in a threaded mode, the upper end of the threaded rod is rotationally connected with a connecting base, and the upper surface of the connecting base is fixedly connected with a supporting frame; a cover plate is fixedly connected to the upper surface of the supporting frame, and the rotating mechanism comprises a rotating gear connected to the lower surface of the cover plate in a sliding mode. According to the monitoring equipment, an output shaft of a second servo motor drives a transmission gear to rotate, the transmission gear rotates to drive a rotating gear to rotate, and the rotating gear rotates to drive a sliding block to slide in a sliding groove, so that the rotating gear drives a camera body to rotate, and the monitoring angle of the camera body is convenient to adjust; the monitoring range of the camera body is increased to a certain extent, and the practicability of the camera body is improved.

Description

Technical Field

[0001] The present application relates to the field of geological disaster monitoring, and specifically to a monitoring device. Background Art

[0002] Geological disasters refer to natural disasters whose main causes are geological dynamic activities or changes in geological environment. They are phenomena or processes in which the earth releases abnormal energy, causes geological movements, deformation and displacement of rock and soil bodies, and abnormal changes in the environment, endangering human life and property, life and economic activities, and destroying the resources and environment on which human beings depend for survival and development. Therefore, it is often necessary to monitor them in order to reduce the damage caused by geological disasters.

[0003] A Chinese utility model with announcement number CN219425022U discloses a geological disaster video monitoring device, including a mounting frame, on which a camera is mounted. The mounting frame is used to carry components on the video monitoring device, and the camera is used to perform video monitoring of the external environment. A solar panel is also installed on the mounting frame to power the camera, which is protected by a baffle and has a cleaning member slidably mounted thereon. When in use, the cleaning member slides on the baffle through the drive of a driving member to clean the baffle, thereby reducing the possibility of foreign objects and dust adhering to the baffle and affecting the camera monitoring effect, thereby increasing the practicality of the device.

[0004] In the above technical solution, since the camera is installed on a mounting frame, it is not convenient to adjust the shooting range of the camera, so the camera can only monitor one area, which reduces the practicality of the camera. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the present application provides a monitoring device that solves the problems mentioned in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the present application is implemented through the following technical solutions: a monitoring device, including a column, a lifting mechanism and a rotating mechanism for increasing the monitoring range, the lifting mechanism includes a threaded rod threadedly connected to the inner wall of the column, the upper end of the threaded rod is rotatably connected to a connecting seat, the upper surface of the connecting seat is fixedly connected to a support frame, the upper surface of the support frame is fixedly connected to a cover plate, the rotating mechanism includes a rotating gear slidably connected to the lower surface of the cover plate, and the outer surface of the rotating gear is fixedly connected to a camera body.

[0009] By adopting the above technical solution, the camera body is driven to rotate by rotating the gear, thereby facilitating adjustment of the monitoring angle of the camera body, so that the camera body can monitor the nearby geological conditions over a large range.

[0010] Preferably, the outer surface of the rotating gear is meshingly connected with a transmission gear, the lower surface of the transmission gear is fixedly connected with the output shaft of the second servo motor, and the lower surface of the second servo motor is fixedly connected to the upper surface of the connecting seat.

[0011] By adopting the above technical solution, by starting the second servo motor, the output shaft of the second servo motor drives the transmission gear to rotate, and then the transmission gear drives the rotating gear to rotate, thereby improving the lubrication level between the rotating gear and the cover plate to a certain extent.

[0012] Preferably, the rotating mechanism further comprises a slide groove opened on the lower surface of the slider, the inner wall of the slide groove is slidably connected to multiple groups of sliders, and the outer surface of the slider is fixedly connected to the upper surface of the rotating gear.

[0013] By adopting the above technical solution, the sliding block can prevent the rotating gear from separating from the cover plate, thereby increasing the structural stability of the rotating gear and the cover plate, so that the rotating gear can rotate on the lower surface of the cover plate.

[0014] Preferably, a cleaning brush is slidably connected to the outer surface of the camera body, and the upper end of the cleaning brush is fixedly connected to the lower surface of the cover plate.

[0015] By adopting the above technical solution, the camera body rotates along with the rotating gear, so that the outer surface of the camera body can rub against the outer surface of the cleaning brush, thereby facilitating cleaning of the outer surface of the camera body.

[0016] Preferably, a first servo motor is fixedly connected to the upper surface of the connecting seat, an output shaft of the first servo motor passes through the lower surface of the connecting seat and is fixedly connected to the upper end of the threaded rod, and the lower surface of the connecting seat is fixedly connected to the sliding rod.

[0017] By adopting the above technical solution, by starting the first servo motor, the output shaft of the first servo motor drives the threaded rod to rotate, so that the threaded rod can slide on the inner wall of the column, thereby facilitating increasing the degree of lubrication between the threaded rod and the column.

[0018] Preferably, the lifting mechanism further comprises a limiting groove formed on the inner wall of the column, the inner side surface of the limiting groove is slidably connected to the limiting plate, and the upper surface of the limiting plate is fixedly connected to the lower end of the sliding rod.

[0019] By adopting the above technical solution, the connecting seat can be limited by the sliding rod to prevent the connecting seat from rotating with the threaded rod, and the threaded rod and the column can be prevented from disengaging by the limiting plate sliding in the limiting groove.

[0020] Preferably, the inner side surface of the support frame is fixedly connected to the central controller, the central controller is electrically connected to the first servo motor and the second servo motor through wires, and the outer surface of the central controller is electrically connected to the outer surface of the wireless transceiver module through wires.

[0021] By adopting the above technical solution, the signal sent from the remote end is received by the wireless transceiver module, and the corresponding first servo motor or second servo motor can be started after processing by the central controller, thereby facilitating the adjustment of the monitoring range of the camera body.

[0022] Preferably, a solar panel is fixedly connected to the upper surface of the cover plate, and the upper surface of the solar panel is fixedly connected to the lower surface of the wireless transceiver module.

[0023] By adopting the above technical solution, the solar panels can save electricity on the one hand, and on the other hand, the camera body can be shielded from rain.

[0024] (III) Beneficial effects

[0025] The present application provides a monitoring device. The beneficial effects are as follows:

[0026] 1. The output shaft of the second servo motor drives the transmission gear to rotate, the transmission gear drives the rotating gear to rotate, the rotating gear drives the slider to slide in the slide groove, and then the rotating gear drives the camera body to rotate, which is convenient for adjusting the monitoring angle of the camera body, increases the monitoring range of the camera body to a certain extent, and improves the practicality of the camera body.

[0027] 2. The output shaft of the first servo motor drives the threaded rod to rotate, so that the threaded rod can slide along the inner wall of the column. The sliding of the threaded rod drives the connecting seat and the sliding rod to slide, so that the lower surface of the connecting seat can fit with the upper surface of the column, thereby reducing the height of the camera body, which is convenient for repair and replacement of the camera body to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the main structure of this application;

[0029] Figure 2 This is a schematic diagram of the main cross-sectional structure of this application;

[0030] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of A in FIG.

[0031] Figure 4 It is a schematic diagram of the top cross-sectional structure of the support frame in this application;

[0032] Figure 5 This is a schematic diagram of the connection structure between the rotating gear and the slider in this application.

[0033] In the figure: 1. column; 2. lifting mechanism; 201. slide rod; 202. threaded rod; 203. connecting seat; 204. limit groove; 205. limit plate; 206. cover plate; 207. first servo motor; 208. support frame; 3. rotating mechanism; 301. cleaning brush; 302. rotating gear; 303. camera body; 304. second servo motor; 305. transmission gear; 306. slider; 307. slide groove; 4. solar panel; 5. wireless transceiver module; 6. central controller. DETAILED DESCRIPTION

[0034] The present application is further described in detail below through drawings and examples.

[0035] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0036] Reference Figures 1 to 5 The embodiment of the present application provides a monitoring device, including a column 1, a lifting mechanism 2 and a rotating mechanism 3 for increasing the monitoring range, the lifting mechanism 2 includes a threaded rod 202 threadedly connected to the inner wall of the column 1, the upper end of the threaded rod 202 is rotatably connected to a connecting seat 203, the upper surface of the connecting seat 203 is fixedly connected to a supporting frame 208, the upper surface of the supporting frame 208 is fixedly connected to a cover plate 206, the rotating mechanism 3 includes a rotating gear 302 slidably connected to the lower surface of the cover plate 206, and the outer surface of the rotating gear 302 is fixedly connected to a camera body 303.

[0037] The outer surface of the rotating gear 302 is meshedly connected with the transmission gear 305 . The lower surface of the transmission gear 305 is fixedly connected with the output shaft of the second servo motor 304 . The lower surface of the second servo motor 304 is fixedly connected to the upper surface of the connecting seat 203 .

[0038] The rotating mechanism 3 further includes a slide groove 307 formed on the lower surface of the slider 306 . The inner wall of the slide groove 307 is slidably connected to multiple groups of sliders 306 . The outer surface of the slider 306 is fixedly connected to the upper surface of the rotating gear 302 .

[0039] The outer surface of the camera body 303 is slidably connected with a cleaning brush 301, and the upper end of the cleaning brush 301 is fixedly connected to the lower surface of the cover plate 206. The output shaft of the second servo motor 304 drives the transmission gear 305 to rotate, and the transmission gear 305 rotates to drive the rotating gear 302 to rotate, and the rotating gear 302 rotates to drive the slider 306 to slide in the slide groove 307, so that the rotating gear 302 drives the camera body 303 to rotate around the outer surface of the rotating gear 302, so as to facilitate the adjustment of the monitoring angle of the camera body 303.

[0040] Reference Figures 1 to 5 In one aspect of the present embodiment, a first servo motor 207 is fixedly connected to the upper surface of the connecting seat 203, an output shaft of the first servo motor 207 passes through the lower surface of the connecting seat 203 and is fixedly connected to the upper end of the threaded rod 202, and the lower surface of the connecting seat 203 is fixedly connected to the sliding rod 201.

[0041] The lifting mechanism 2 also includes a limit groove 204 formed on the inner wall of the column 1, the inner side surface of the limit groove 204 is slidably connected to the limit plate 205, and the upper surface of the limit plate 205 is fixedly connected to the lower end of the slide bar 201. The output shaft of the first servo motor 207 drives the threaded rod 202 to rotate, so that the threaded rod 202 can slide along the inner wall of the column 1, and the sliding of the threaded rod 202 drives the connecting seat 203 and the slide bar 201 to slide, so that the lower surface of the connecting seat 203 can fit with the upper surface of the column 1, thereby lowering the height of the camera body 303.

[0042] Reference Figures 1 to 5 In one aspect of the present embodiment, the inner side surface of the support frame 208 is fixedly connected to the central controller 6, the central controller 6 is electrically connected to the first servo motor 207 and the second servo motor 304 through wires, and the outer surface of the central controller 6 is electrically connected to the outer surface of the wireless transceiver module 5 through wires.

[0043] The upper surface of the cover plate 206 is fixedly connected with a solar panel 4, and the upper surface of the solar panel 4 is fixedly connected with the lower surface of the wireless transceiver module 5. The wireless transceiver module 5 receives a signal sent by a remote end, and then transmits the signal to the central controller 6, and the central controller 6 starts the first servo motor 207 or starts the second servo motor 304.

[0044] All electrical equipment in this solution are powered by an external power supply.

[0045] Working principle: When in use, fix the column 1 to the required monitoring position, receive the signal sent by the remote end through the wireless transceiver module 5, and then transmit the signal to the central controller 6, which processes the signal and then starts the first servo motor 207 or starts the second servo motor 304. This technology is a prior art and is a useful means for personnel in this technical field. When the first servo motor 207 is started, the output shaft of the first servo motor 207 drives the threaded rod 202 to rotate, so that the threaded rod 202 can slide along the inner wall of the column 1. The sliding of the threaded rod 202 drives the connecting seat 203 and the sliding rod 201 to slide, thereby causing the sliding rod 201 to slide on the inner side of the limit groove 204, which is convenient for adjusting the rotating machine. The monitoring height of the structure 3 is increased, thereby increasing the monitoring range of the camera body 303. At the same time, when the lower surface of the connecting seat 203 and the upper surface of the column 1 are in contact, it is convenient to repair and replace the camera body 303. When the second servo motor 304 is started, the output shaft of the second servo motor 304 drives the transmission gear 305 to rotate, and the transmission gear 305 rotates to drive the rotating gear 302 to rotate. The rotating gear 302 rotates to drive the slider 306 to slide in the slide groove 307, so that the rotating gear 302 drives the camera body 303 to rotate, which is convenient for adjusting the monitoring angle of the camera body 303, and to a certain extent increases the monitoring range of the camera body 303, thereby improving the practicality of the camera body 303.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A monitoring device, comprising a column (1), a lifting mechanism (2) and a rotating mechanism (3) for increasing the monitoring range, Features: The lifting mechanism (2) comprises a threaded rod (202) threadedly connected to the inner wall of the column (1); the upper end of the threaded rod (202) is rotatably connected to a connecting seat (203); the upper surface of the connecting seat (203) is fixedly connected to a supporting frame (208); the upper surface of the supporting frame (208) is fixedly connected to a cover plate (206); the rotating mechanism (3) comprises a rotating gear (302) slidably connected to the lower surface of the cover plate (206); the outer surface of the rotating gear (302) is fixedly connected to a camera body (303).

2. A monitoring device according to claim 1, Features: The outer surface of the rotating gear (302) is meshedly connected with a transmission gear (305), the lower surface of the transmission gear (305) is fixedly connected with the output shaft of the second servo motor (304), and the lower surface of the second servo motor (304) is fixedly connected to the upper surface of the connecting seat (203).

3. A monitoring device according to claim 2, Features: The rotating mechanism (3) further comprises a slide groove (307) provided on the lower surface of the slider (306), the inner wall of the slide groove (307) being slidably connected to a plurality of groups of sliders (306), and the outer surface of the slider (306) being fixedly connected to the upper surface of the rotating gear (302).

4. A monitoring device according to claim 3, Features: A cleaning brush (301) is slidably connected to the outer surface of the camera body (303), and the upper end of the cleaning brush (301) is fixedly connected to the lower surface of the cover plate (206).

5. A monitoring device according to claim 4, Features: A first servo motor (207) is fixedly connected to the upper surface of the connecting seat (203); an output shaft of the first servo motor (207) passes through the lower surface of the connecting seat (203) and is fixedly connected to the upper end of the threaded rod (202); and a lower surface of the connecting seat (203) is fixedly connected to the sliding rod (201).

6. A monitoring device according to claim 5, Features: The lifting mechanism (2) further comprises a limiting groove (204) formed on the inner wall of the column (1); the inner side surface of the limiting groove (204) is slidably connected to a limiting plate (205); and the upper surface of the limiting plate (205) is fixedly connected to the lower end of the sliding rod (201).

7. A monitoring device according to claim 6, Features: The inner side surface of the support frame (208) is fixedly connected to the central controller (6), and the central controller (6) is electrically connected to the first servo motor (207) and the second servo motor (304) through wires, and the outer surface of the central controller (6) is electrically connected to the outer surface of the wireless transceiver module (5) through wires.

8. A monitoring device according to claim 7, Features: The upper surface of the cover plate (206) is fixedly connected to a solar power generation panel (4), and the upper surface of the solar power generation panel (4) is fixedly connected to the lower surface of the wireless transceiver module (5).

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