CN219378144U - Intelligent monitoring device for smart city - Google Patents

Abstract

The utility model relates to the technical field of monitoring equipment, and provides an intelligent monitoring device for a smart city, which comprises a monitoring component and a cleaning component: the monitoring component comprises a fixing frame, the bottom of the fixing frame is fixedly connected with a shell, and the bottom of the shell is fixedly provided with a hemispherical probe; the cleaning member comprises an annular plate which is arranged at the bottom of the shell in a rotating manner and is in a vertical axial direction, the hemispherical probe is positioned in the annular plate, and the bottom of the annular plate is fixedly connected with a semicircular arc plate. According to the utility model, the annular plate can rotate under the action of the rotating assembly, and the semicircular arc plate can continuously rotate along the horizontal plane direction along with the rotation of the annular plate, so that the rubber strip can wipe the surface of the hemispherical probe, dust, rainwater, snow and the like stained on the surface of the hemispherical probe can be wiped off, and the problem that the shot and monitored images are unclear due to the fact that the surface of the hemispherical probe is covered by foreign matters is avoided.

Description

Intelligent monitoring device for smart city

Technical Field

The utility model relates to the technical field of monitoring equipment, in particular to an intelligent monitoring device for a smart city.

Background

The monitoring system is one of the most applied systems in the security system, the camera part of the monitoring device is the front part of the monitoring system and is the 'eye' of the whole system, the monitoring cameras are distributed in streets and alleys nowadays, criminal activities of criminals are seriously hit, and powerful help is provided for investigation of criminal cases.

At present, when electronic monitoring equipment is installed outdoors, the surface of the electronic monitoring equipment is easy to be stained with and covered with a layer of dust, so that the image formation of a monitored shot picture is unclear, and when the electronic monitoring equipment is rainy or snowy, the monitoring equipment is easy to be wetted or covered by rainwater and snowflake, and the shooting is influenced, so that it is necessary to design a smart monitoring device for a smart city to solve the problem.

Disclosure of Invention

The utility model aims to provide an intelligent monitoring device for a smart city, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a smart city intelligent monitoring device comprises a monitoring component and a cleaning component:

the monitoring component comprises a fixing frame, the bottom of the fixing frame is fixedly connected with a shell, and the bottom of the shell is fixedly provided with a hemispherical probe;

the cleaning member is arranged at the bottom of the shell in a rotating mode and is a vertical axial annular plate, the hemispherical probe is located inside the annular plate, a semicircular arc plate is fixedly connected to the bottom of the annular plate, a rubber strip which is abutted to the surface of the hemispherical probe is fixedly connected to the inner periphery side of the semicircular arc plate, and a rotating assembly used for enabling the annular plate to rotate is arranged on the shell.

Preferably, the annular groove is formed in the inner peripheral side of the annular plate, the annular frame is fixedly connected to the bottom of the shell, and annular protrusions inserted into the annular groove are formed in the bottom of the outer peripheral side of the annular frame, so that the annular plate can be connected with the bottom of the shell in a rotating mode along a horizontal plane.

Preferably, the rotating assembly comprises a spur gear which is arranged on one side of the shell in a rotating mode, a plurality of tooth grooves which are distributed in an annular equidistant array are densely formed in the outer peripheral side of the annular plate, the spur gear is connected with the annular plate in a meshed mode through matching of the tooth grooves, a driving piece used for driving the spur gear to rotate is arranged on the shell, and when the spur gear rotates, the spur gear drives the annular plate to rotate through matching of the tooth grooves.

Preferably, the driving piece comprises a motor fixedly arranged on one side of the shell and with an output shaft facing downwards, the tail end of the output shaft of the motor is fixed with the top of the spur gear, and the purpose of driving the spur gear to rotate can be achieved when the output shaft of the motor rotates.

Preferably, the semicircular arc plate is of a hollow structure, and the electric heating wire is fixedly arranged in the semicircular arc plate, so that the semicircular arc plate can be heated by the electric heating wire, and the phenomenon of icing caused by too low temperature of the surface of the hemispherical probe can be avoided.

Preferably, the inner circumference side of semicircle shaped plate is provided with the temperature sensor that runs through the rubber strip and contacts with hemisphere probe surface and be used for monitoring hemisphere probe surface temperature, be provided with in the shell with temperature sensor through the continuous PLC controller of electrical property, so that temperature sensor can transmit its temperature value that monitors to the PLC controller, the output of PLC controller and heating wire and motor's input electric connection, so that the PLC controller can start heating wire and motor at the received temperature value < 5 ℃, in order to the surface that can be timely hemisphere probe intensifies, such design can be more reasonable.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the annular plate can rotate under the action of the rotating assembly, and the semicircular arc plate can continuously rotate along the horizontal plane direction along with the rotation of the annular plate, so that the rubber strip can wipe the surface of the hemispherical probe, dust, rainwater, snow and the like stained on the surface of the hemispherical probe can be wiped off, and the problem that the shot and monitored images are unclear due to the fact that the surface of the hemispherical probe is covered by foreign matters is avoided.

2. The heating wire can heat the semicircular arc plate, heat the rubber strip, and the rubber strip can transfer heat to the surface of the hemispherical probe, so that the phenomenon of icing caused by excessively low surface temperature of the hemispherical probe can be avoided.

Drawings

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

FIG. 2 is a schematic perspective view of another embodiment of the present utility model;

FIG. 3 is a schematic elevational view of the structure of the present utility model;

FIG. 4 is a schematic view of the cross-sectional structure along line A-A in FIG. 3;

FIG. 5 is a schematic diagram of an explosion of the structure of the present utility model;

in the figure: 1. a fixing frame; 2. a housing; 3. a hemispherical probe; 4. an annular plate; 41. an annular groove; 5. a semicircular arc plate; 6. a rubber strip; 7. heating wires; 8. an annular frame; 9. an annular protrusion; 10. a motor; 11. spur gears; 12. tooth slots; 13. a temperature sensor.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

It will be apparent that numerous specific details are set forth in the following description in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than as described herein, and therefore the present utility model is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present utility model provides a smart city monitoring device: comprising a monitoring component and a cleaning component: the monitoring component comprises a fixing frame 1, wherein the bottom of the fixing frame 1 is fixedly connected with a shell 2, and a hemispherical probe 3 is fixedly arranged at the bottom of the shell 2; the clearance component is including rotating the annular plate 4 that sets up in shell 2 bottom and be vertical axial, and hemispherical probe 3 is located the inside of annular plate 4, the bottom fixedly connected with semicircle shaped plate 5 of annular plate 4, the inner periphery side fixedly connected with of semicircle shaped plate 5 is contradicted the rubber strip 6 on hemispherical probe 3 surface, and be provided with on the shell 2 and be used for making annular plate 4 carry out pivoted rotating assembly, like this, can make annular plate 4 rotate under rotating assembly's effect, semicircle shaped plate 5 can follow annular plate 4's rotation and follow the rotation that the horizontal plane orientation carries out constantly this moment for rubber strip 6 can wipe hemispherical probe 3 surface, thereby can wipe dust, rainwater, snow etc. on hemispherical probe 3 surface contamination, make hemispherical probe 3 surface can not shelter from the cover by the foreign matter and lead to taking the unclear problem of picture of control.

The specific connection mode between the annular plate 4 and the housing 2 is as follows, the annular groove 41 is formed on the inner peripheral side of the annular plate 4, the annular frame 8 is fixedly connected to the bottom of the housing 2, and the annular protrusion 9 inserted into the annular groove 41 is formed on the bottom of the outer peripheral side of the annular frame 8, so that the annular plate 4 can be rotationally connected along the horizontal plane at the bottom of the housing 2, and the design is more reasonable.

Specifically, in order to enable the annular plate 4 to rotate, in some embodiments, it is proposed that the rotating assembly includes a spur gear 11 rotatably disposed on one side of the housing 2, a plurality of tooth grooves 12 distributed in an annular equidistant array are densely provided on the outer peripheral side of the annular plate 4, the spur gear 11 is engaged with the annular plate 4 through the cooperation of the tooth grooves 12, and a driving member for driving the spur gear 11 to rotate is provided on the housing 2, and when the spur gear 11 rotates, the spur gear 11 drives the annular plate 4 to rotate through the cooperation of the tooth grooves 12, so as to achieve the purpose of rotating the semicircular arc plate 5 and wiping the surface of the hemispherical probe 3.

Referring to fig. 2 for a way of driving the spur gear 11 to rotate, the driving member includes a motor 10 fixedly installed at one side of the housing 2 and having an output shaft facing downward, wherein an end of the output shaft of the motor 10 is fixed to a top of the spur gear 11, and the purpose of driving the spur gear 11 to rotate can be achieved when the output shaft of the motor 10 rotates.

In addition, in cold weather in winter, the outdoor temperature is too low and can lead to the surface of the hemispherical probe 3 to freeze to influence the normal shooting of hemispherical probe 3, in order to avoid above-mentioned problem, please refer to fig. 4, semi-circular arc plate 5 is hollow structure, and the inside of semi-circular arc plate 5 is fixed and is provided with heating wire 7, heating wire 7 can heat semi-circular arc plate 5 to make rubber strip 6 intensify, rubber strip 6 can give the surface of hemispherical probe 3 with heat transfer will can avoid hemispherical probe 3 surface temperature too low and produce the phenomenon of freezing.

Still further, the inner circumference side of the semicircular arc plate 5 is provided with a temperature sensor 13 penetrating through the rubber strip 6 and contacting with the surface of the hemispherical probe 3 and used for monitoring the surface temperature of the hemispherical probe 3, the housing 2 is internally provided with a PLC controller electrically connected with the temperature sensor 13, so that the temperature sensor 13 can transmit the monitored temperature value to the PLC controller, the output end of the PLC controller is electrically connected with the input end of the heating wire 7 and the motor 10, so that the PLC controller can start the heating wire 7 and the motor 10 when receiving the temperature value less than 5 ℃, and thus, when the temperature sensor 13 monitors that the surface temperature of the hemispherical probe 3 is lower than 5 ℃, the PLC controller can start the heating wire 7 and the motor 10, and the temperature of the rubber strip 6 can be increased while the surface of the hemispherical probe 3 can be wiped by the rubber strip 6, so that the design can be more reasonable.

In the idle position of the device, all the electric devices and the matched drivers are arranged, and all the driving components are connected through wires by a person skilled in the art, wherein the driving components refer to power elements, electric devices and an adaptive power supply, and the specific connection means are known in the art.

It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Meanwhile, in the description of the present utility model, unless explicitly specified and limited otherwise, terms such as "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a smart city intelligent monitoring device, includes control component and clearance component, its characterized in that:

the monitoring component comprises a fixing frame (1), a shell (2) is fixedly connected to the bottom of the fixing frame (1), and a hemispherical probe (3) is fixedly arranged at the bottom of the shell (2);

the cleaning member is arranged at the bottom of the shell (2) in a rotating mode and is a vertical axial annular plate (4), the hemispherical probe (3) is located inside the annular plate (4), a semicircular arc plate (5) is fixedly connected to the bottom of the annular plate (4), a rubber strip (6) which is abutted against the surface of the hemispherical probe (3) is fixedly connected to the inner periphery side of the semicircular arc plate (5), and a rotating assembly used for enabling the annular plate (4) to rotate is arranged on the shell (2).

2. The smart city monitoring device of claim 1, wherein: an annular groove (41) is formed in the inner peripheral side of the annular plate (4), an annular frame (8) is fixedly connected to the bottom of the shell (2), and annular protrusions (9) inserted into the annular groove (41) are formed in the bottom of the outer peripheral side of the annular frame (8).

3. The smart city monitoring device of claim 1, wherein: the rotating assembly comprises spur gears (11) which are arranged on one side of the shell (2) in a rotating mode, a plurality of tooth grooves (12) which are distributed in an annular equidistant array mode are densely formed in the outer peripheral side of the annular plate (4), the spur gears (11) are connected with the annular plate (4) in a meshed mode through matching of the tooth grooves (12), and driving pieces used for driving the spur gears (11) to rotate are arranged on the shell (2).

4. A smart city intelligent monitoring device according to claim 3, characterized in that: the driving piece comprises a motor (10) fixedly arranged on one side of the shell (2) and with a downward output shaft, and the tail end of the output shaft of the motor (10) is fixed with the top of the spur gear (11).

5. The smart city monitoring device of claim 4, wherein: the semicircular arc plate (5) is of a hollow structure, and an electric heating wire (7) is fixedly arranged in the semicircular arc plate (5).

6. The smart city monitoring device of claim 5, wherein: the inner circumference side of semicircle shaped plate (5) is provided with runs through rubber strip (6) and contacts and be used for monitoring hemisphere probe (3) surface temperature's temperature sensor (13) with hemisphere probe (3) surface temperature, be provided with in shell (2) with temperature sensor (13) through the continuous PLC controller of electrical property, so that temperature sensor (13) can transmit its temperature value that monitors to the PLC controller, the output of PLC controller and heating wire (7) and motor (10) input electric connection, so that the PLC controller can start heating wire (7) and motor (10) when receiving the temperature value < 5 ℃.