CN216356896U

CN216356896U - Smart city monitoring equipment based on Internet of things

Info

Publication number: CN216356896U
Application number: CN202121914653.2U
Authority: CN
Inventors: 刘恒睿
Original assignee: Hebei Bozhong Iot Technology Co ltd
Current assignee: Hebei Bozhong Iot Technology Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-04-19
Anticipated expiration: 2031-08-16

Abstract

The utility model provides smart city monitoring equipment based on the Internet of things, and relates to the technical field of monitoring devices. This kind of wisdom city supervisory equipment based on thing networking is convenient for install the camera in fixed frame through the thread head, protects the camera through the protecting crust to the camera receives the injury of dust and rainwater, starts the fan simultaneously and blows the camera through blowing the mouth, prevents that the dust from covering the surface at the control.

Description

Smart city monitoring equipment based on Internet of things

Technical Field

The utility model relates to the technical field of monitoring devices, in particular to smart city monitoring equipment based on the Internet of things.

Background

The smart city originates from the media field, and means that various information technologies or innovative concepts are utilized to make the system and service of the city open and integrated so as to improve the efficiency of resource application, optimize city management and service, improve the quality of life of citizens, improve the quality of urbanization, realize fine and dynamic management, improve the effect of city management and improve the quality of life of citizens, and one indispensable part in the smart city is real-time monitoring of city management;

the existing monitoring device also has some insufficient places, the monitoring is carried out outside for a long time, the damage of dust and rainwater is suffered in a long-term manner, the outer surface of the monitoring is covered by the dust, the effect of monitoring camera shooting is influenced, the problem of unclear camera shooting is caused, the rainwater enters the inside of the monitoring, the damage is caused, the problem of troublesome maintenance is caused, meanwhile, the monitoring device is easily caused to fall down by blowing and scraping due to strong wind for a long time, and therefore the problem of solving the above is that the intelligent city monitoring device based on the Internet of things is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the background technology and provides the smart city monitoring equipment based on the Internet of things.

In order to achieve the purpose, the utility model provides the following technical scheme that the smart city monitoring equipment based on the Internet of things comprises an upright post, a connecting frame and a fixing frame;

the periphery of stand is equipped with the connection box, the periphery of connection box is equipped with fixed frame, the bottom of stand is equipped with the base, the connection box comprises two semicircle rings, the one end of connection box is passed through the connecting axle, and the other end passes through the connecting plate and connects, the top surface of fixed frame is equipped with the fan, the internal connection of fan has the pivot, the top surface of fan is connected with the dwang through the pivot, the one end of dwang is equipped with strikes the piece, it is spherical rubber material to strike the piece, the one end that strikes the piece is equipped with the protecting crust, the protecting crust is the triangle-shaped structure, a bottom side of protecting crust is equipped with first compression spring, and the peripheral fixed connection of the one end of first compression spring and fixed frame.

As a further description of the above technical solution: one side of the periphery of the connecting frame is connected with a screw, one end of the screw is connected with a pulley, and a side face of the pulley is provided with a movable groove.

As a further description of the above technical solution: the inside of fixed frame is equipped with the thread groove, the inside sliding connection of thread groove has the screw thread head, the one end of screw thread head is equipped with the camera, the bottom embedding of fixed frame is provided with the mouth of blowing, the mouth of blowing sets up for the slope.

As a further description of the above technical solution: the inner wall of base is equipped with the support frame, the inner wall of support frame is equipped with the inner wall fixed connection of a plurality of connecting rod and base, the bottom both sides of support frame are equipped with second compression spring, be equipped with the telescopic link in the middle of the bottom of support frame, the bottom of telescopic link is equipped with the bracing piece, the one end of bracing piece is equipped with supports the piece, the both ends of bracing piece all are equipped with supports the piece.

The utility model provides smart city monitoring equipment based on the Internet of things, which has the following beneficial effects:

1. the utility model has the advantages of, be convenient for install the camera in fixed frame through the screw thread head, protect the camera through the protecting crust to the camera receives the injury of dust and rainwater, starts the fan simultaneously and blows the camera through blowing the mouth, prevents that the dust from covering the surface at the control.

2. Secondly, through pedestal mounting in predetermineeing the position, drive the pressure that a plurality of connecting rods come the dispersion stand to bring through the support frame, prevent that blowing that the stand received the gale from scraping and leading to the base fall and let the camera head take place to damage.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic top cross-sectional connection structure of the connection frame of the present invention.

Fig. 3 is a schematic view of the internal structure of the fixing frame of the present invention.

Fig. 4 is an enlarged view of the utility model at a in fig. 2.

Fig. 5 is a schematic view of a camera connection structure according to the present invention.

Fig. 6 is a schematic view of the internal connection structure of the base of the present invention.

In FIGS. 1-6: 1. a column; 101. a base; 102. a support frame; 103. a second compression spring; 104. A telescopic rod; 105. a support bar; 106. a resisting block; 2. a connecting frame; 201. a connecting shaft; 202. a connecting plate; 203. a screw; 204. a pulley; 205. a movable groove; 3. a fixing frame; 301. a thread groove; 302. A screw head; 303. a camera; 304. an air blowing port; 305. a fan; 306. a rotating shaft; 307. rotating the rod; 308. knocking the block; 309. a protective shell; 310. a first compression spring.

Detailed Description

Example (b):

referring to figures 1-6 of the drawings,

the intelligent city monitoring equipment based on the Internet of things comprises an upright post 1, a connecting frame 2 and a fixing frame 3;

the periphery of stand 1 is equipped with linking frame 2, the periphery of linking frame 2 is equipped with fixed frame 3, the bottom of stand 1 is equipped with base 101, linking frame 2 comprises two semicircle rings, connecting axle 201 is passed through to the one end of linking frame 2 and is connected, the other end passes through connecting plate 202 and connects, the top surface of fixed frame 3 is equipped with fan 305, the internal connection of fan 305 has pivot 306, the top surface of fan 305 is connected with dwang 307 through pivot 306, the one end of dwang 307 is equipped with strikes piece 308, it is spherical rubber material to strike piece 308, the one end that strikes piece 308 is equipped with protecting crust 309, protecting crust 309 is the triangle-shaped structure, a bottom side of protecting crust 309 is equipped with first compression spring 310, and the peripheral fixed connection of the one end of first compression spring 310 and fixed frame 3.

The protective shell 309 is made of stainless acid-resistant steel, the rust acid-resistant steel is generally in a single-phase ferrite or semi-ferrite structure, and the steel is a single-phase structure and has no phase change, so that the steel cannot be strengthened by heat treatment, the steel has high heat conductivity, small coefficient of thermal expansion and strong oxidation resistance, and the corrosion resistance is improved along with the increase of chromium content in the steel, so the steel is mainly used for manufacturing parts and heat-resistant parts which are resistant to corrosion of atmosphere, steam, water, oxidative acid and organic acid, and the protective shell 309 is not easy to corrode due to the damage of dust and rainwater for a long time;

meanwhile, the protective shell 309 can also be made of stainless steel, the stainless steel is short for stainless acid-resistant steel, and the stainless steel is called as stainless steel by weak corrosion media such as air, steam and water resistance or stainless steel; the steel type which resists chemical corrosion medium and corrodes is called acid-resistant steel, but the stainless steel has the defects of high cost and high cost; in addition, stainless steel is not resistant to corrosion of alkaline media, is not scratch-resistant, and is not capable of repairing scratches permanently, so that the protective shell 309 is easy to have surface corrosion after long-term use, and is easy to be damaged by scratches generated by external garbage collision, therefore, stainless acid-resistant steel is selected as the material of the protective shell 309.

Furthermore, a screw 203 is connected to one side of the periphery of the connection frame 2, a pulley 204 is connected to one end of the screw 203, a movable groove 205 is formed in one side of the pulley 204, when the connection frame 2 needs to be adjusted up and down, the pulley 204 is driven by the screw 203 to move the pulley 204 through the movable groove 205, one end of the pulley 204 is pushed against the upright post 1, the inner wall of the connection frame 2 has sliding performance, and the connection frame 2 can be adjusted up and down conveniently.

Further, the inside of fixed frame 3 is equipped with thread groove 301, the inside sliding connection of thread groove 301 has screw thread 302, the one end of screw thread 302 is equipped with camera 303, the bottom embedding of fixed frame 3 is provided with the mouth of blowing 304, the mouth of blowing 304 sets up for the slope, it is convenient for install in fixed frame 3 through thread groove 301 to drive camera 303 through screw thread 302, make camera 303 be convenient for install and dismantle, make camera 303 be convenient for the staff and change.

Furthermore, a supporting frame 102 is arranged on the inner wall of the base 101, a plurality of connecting rods are arranged on the inner wall of the supporting frame 102 and fixedly connected with the inner wall of the base 101, second compression springs 103 are arranged on two sides of the bottom end of the supporting frame 102, an expansion link 104 is arranged in the middle of the bottom end of the supporting frame 102, a supporting rod 105 is arranged at the bottom end of the expansion link 104, a resisting block 106 is arranged at one end of the supporting rod 105, resisting blocks 106 are arranged at two ends of the supporting rod 105, when the upright post 1 swings due to the blowing of strong wind, the support frame 102 drives a plurality of connecting rods to disperse the pressure, meanwhile, the support frame 102 drives the second compression springs 103 at the two ends to press on the top surface of the support rod 105 for buffering, meanwhile, the support frame 102 is stretched by the telescopic rod 104 for buffering, then, the pressure applied to the supporting rod 105 drives the supporting blocks 106 at the two ends to increase the stability of the base 101, so that the base 101 is not easy to fall down when being pressed.

When the device is used, the connecting frame 2 is arranged on the periphery of the upright post 1, then the connecting frame 2 is driven by the connecting shaft 201 to rotate, one end of the connecting frame 2 is buckled on the periphery of the upright post 1 through the connecting plate 202, when the connecting frame 2 needs to be adjusted up and down, the pulley 204 is driven by the screw 203 to move through the movable groove 205, one end of the pulley 204 is propped against the upright post 1, the inner wall of the connecting frame 2 has sliding performance, so that the connecting frame 2 can be conveniently adjusted up and down, then the camera 303 is rotated and is in threaded connection with the threaded groove 301 through the threaded head 302, so that the camera 303 is conveniently arranged in the fixed frame 3, the camera 303 is conveniently arranged and disassembled, the camera 303 is convenient for workers to replace, and dust on the surface of the camera 303 is cleaned through the air blowing port 304 by starting the fan 305, the picture of the camera 303 can be cleaned, meanwhile, when the fan 305 rotates, the rotating rod 307 drives the knocking block 308 to knock the inner wall of the protective shell 309 through the rotating shaft 306, the garbage on the surface of the protective shell 309 can be shaken to be cleaned, so that the weight of the protective shell 309 is reduced, the fixed frame 3 and the periphery of the connecting frame 2 are prevented from falling off, the garbage on the surface of the protective shell 309 can automatically flow to two sides through the shape of the protective shell 309 to be cleaned, meanwhile, when the inner wall of the protective shell 309 shakes, the impact force transmitted to the fixed frame 3 by the knocking block 308 is reduced through the pulling force of the first compression spring 310, finally, when the upright post 1 receives strong wind and blows and swings, the supporting frame 102 drives a plurality of connecting rods to disperse the pressure, and simultaneously, the supporting frame 102 drives the second compression springs 103 at two ends to press and move on the top surface of the supporting rod 105 for buffering, meanwhile, the supporting frame 102 is stretched and supported by the telescopic rod 104, and then the supporting bars 105 are pressed to drive the supporting blocks 106 at the two ends to increase the stability of the base 101, so that the base 101 is not easy to fall down when being pressed.

Claims

1. An intelligent city monitoring device based on the Internet of things is characterized by comprising a stand column, a connecting frame and a fixing frame;

2. The intelligent city monitoring equipment based on the internet of things according to claim 1, wherein one side of the periphery of the connecting frame is connected with a screw, one end of the screw is connected with a pulley, and a side face of the pulley is provided with a movable groove.

3. The smart city monitoring equipment based on the internet of things as claimed in claim 1, wherein a threaded groove is formed in the fixed frame, a threaded head is slidably connected to the inside of the threaded groove, a camera is arranged at one end of the threaded head, and an air blowing port is embedded in the bottom end of the fixed frame and is obliquely arranged.

4. The intelligent city monitoring device based on the internet of things as claimed in claim 1, wherein the inner wall of the base is provided with a supporting frame, the inner wall of the supporting frame is provided with a plurality of connecting rods fixedly connected with the inner wall of the base, the two sides of the bottom end of the supporting frame are provided with second compression springs, the middle of the bottom end of the supporting frame is provided with a telescopic rod, the bottom end of the telescopic rod is provided with a supporting rod, one end of the supporting rod is provided with a resisting block, and the two ends of the supporting rod are provided with resisting blocks.