CN110220097B - Intelligent building monitoring device based on thing networking - Google Patents

Intelligent building monitoring device based on thing networking Download PDF

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Publication number
CN110220097B
CN110220097B CN201910538508.XA CN201910538508A CN110220097B CN 110220097 B CN110220097 B CN 110220097B CN 201910538508 A CN201910538508 A CN 201910538508A CN 110220097 B CN110220097 B CN 110220097B
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China
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fixedly connected
gear
shaft
motor
monitoring device
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CN201910538508.XA
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CN110220097A (en
Inventor
丰燕
安佰军
郭春龙
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Shandong Chengfeng Electronic Engineering Co.,Ltd.
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Shandong Chengfeng Electronic Engineering Co ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043Allowing translations
    • F16M11/046Allowing translations adapted to upward-downward translation movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/08Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/18Heads with mechanism for moving the apparatus relatively to the stand
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Studio Devices (AREA)

Abstract

The invention relates to a monitoring device, in particular to an intelligent building monitoring device based on the Internet of things, which comprises a fixed frame, a floor detection frame, a direction rotating frame and a monitor. Two trapezoidal raised strips are symmetrically arranged on the right-angle plate, the front end of the right-angle plate is fixedly connected with a front convex seat, and the lower end of the front convex seat is fixedly connected with a telescopic rod; the floor detection frame comprises an incomplete ring, a gear I, a motor I, a bottom frame and vertical slide rods, the two vertical slide rods are respectively connected onto the two trapezoidal convex strips in a sliding mode, the bottom frame is fixedly connected between the lower ends of the two vertical slide rods, the motor I is fixedly connected to the lower side of the bottom frame, the gear I is fixedly connected to the lower end output shaft of the motor I, the incomplete ring is fixedly connected between the upper ends of the two vertical slide rods, and the lower end of the telescopic rod is fixedly connected to the bottom frame.

Description

Intelligent building monitoring device based on thing networking
Technical Field
The invention relates to a monitoring device, in particular to an intelligent building monitoring device based on the Internet of things.
Background
The application number is CN201810694049.X discloses a monitor capable of being remotely regulated and controlled, the invention discloses a monitor capable of being remotely regulated and controlled, which comprises a monitor device main body, a camera, an angle adjusting knob and a rotary support, infrared devices are arranged around the front of the monitor device main body, the infrared devices are embedded and connected on the monitor device main body, the infrared devices can receive remote control information to control the monitor device main body, the top of the rotary support is provided with the angle adjusting knob, the angle adjusting knob is movably connected on the rotary support, the angle adjusting knob can adjust the angle of the monitor device main body, the top of the monitor base is provided with a rotary table, the rotary table is movably connected on the monitor base, the rotary table well improves the regulation and control performance of the monitor device main body, the top of the right side of the monitor base is provided with an information processor, the information processor is embedded and connected on the monitor base, and the information processor well improves the processing performance of the monitor device main body. However, the invention can not monitor both the front face and the side face of the building, and the monitoring range is limited.
Disclosure of Invention
The invention provides an intelligent building monitoring device based on the Internet of things, which has the beneficial effects that the intelligent building monitoring device can be arranged at the right angle of a building wall, so that the front surface and the side surface of a building can be conveniently monitored, and the problem of limited monitoring range of a traditional monitor is solved.
The invention relates to a monitoring device, in particular to an intelligent building monitoring device based on the Internet of things, which comprises a fixed frame, a floor detection frame, a direction rotating frame and a monitor.
The fixing frame comprises a right-angle plate, trapezoidal raised lines, a telescopic rod and a front convex seat, the right-angle plate is right-angle shaped, the two trapezoidal raised lines are symmetrically arranged on the right-angle plate, the front convex seat is fixedly connected with the front end of the right-angle plate, and the telescopic rod is fixedly connected with the lower end of the front convex seat;
the floor detection frame comprises an incomplete ring, a gear I, a motor I, an underframe and vertical slide rods, the two vertical slide rods are respectively connected to the two trapezoidal convex strips in a sliding mode, the underframe is fixedly connected between the lower ends of the two vertical slide rods, the motor I is fixedly connected to the lower side of the underframe, the gear I is fixedly connected to an output shaft of the lower end of the motor I, the incomplete ring is fixedly connected between the upper ends of the two vertical slide rods, and the lower end of a telescopic rod is fixedly connected to the underframe;
the direction rotating frame comprises a circumference rotating rod, convex cylinders, a gear III, a spring sleeve shaft, a spring limiting piece and a sliding circular piece, the lower end of the rear side of the circumference rotating rod is fixedly connected with the spring sleeve shaft, the lower end of the spring sleeve shaft is fixedly connected with the gear III, the gear III is in meshing transmission with the gear I, the middle end of the spring sleeve shaft is fixedly connected with the spring limiting piece, the upper end of the spring sleeve shaft is in sliding connection with the sliding circular piece, a compression spring is sleeved on the spring sleeve shaft between the sliding circular piece and the spring limiting piece, the upper end of the spring sleeve shaft is in sliding connection with the front end of a front convex seat, the front convex seat is positioned between the circumference rotating rod and the circular piece, the lower side of the front end of the circumference rotating rod is fixedly connected with the two convex cylinders, the two convex cylinders are respectively contacted with the inner side and the outer side of;
the watch-dog includes door shape seat, gear IV, camera, gear V, motor and cross axle, and the upper end of circumference bull stick front end is provided with the door shape seat, and the upper end fixedly connected with cross axle of door shape seat rotates on the cross axle and is connected with gear IV, fixedly connected with camera on the gear IV, fixedly connected with motor on the door shape seat, fixedly connected with gear V on the output shaft of motor, gear V and gear IV meshing transmission.
The telescopic rod is an electric telescopic rod and other devices capable of stretching.
And screw jacks are arranged at the left end and the right end of the right-angle plate.
The direction rotating frame further comprises a short shaft, a limiting ring, a gear II, a motor II and an L-shaped column, the short shaft is fixedly connected to the upper end of the front end of the circumference rotating rod, the limiting ring is fixedly connected to the upper end of the short shaft, the rear end of the L-shaped column is fixedly connected to the circumference rotating rod, the motor II is fixedly connected to the front end of the L-shaped column, and the gear II is fixedly connected to an upper end output shaft of the motor II.
The axis of the spring sleeve shaft is coaxial with the axis of a circle where the inner ring of the incomplete circular ring is located.
The watch-dog still includes ring gear and spliced pole, and door shape seat rotates to be connected on the minor axis, is connected with the ring gear through the spliced pole on the door shape seat, and the ring gear sets up with the minor axis is coaxial, gear II and ring gear meshing transmission.
The gear ring and the short shaft are coaxially arranged.
The camera is connected with the computer through a wireless internet.
The camera is a wide-angle camera.
The lens of the camera can rotate to face the right upper side.
The intelligent building monitoring device based on the Internet of things has the beneficial effects that:
according to the intelligent building monitoring device based on the Internet of things, the intelligent building monitoring device can be installed at the right angle of a building wall, the monitor can rotate along an incomplete ring, the rotation range of the monitor is close to 270 degrees, so that the front face and the side face of a building can be conveniently monitored, and the problem that the monitoring range of a traditional monitor is limited is solved.
The monitor can be lifted or lowered so as to be drawn in the distance from different floors of the building, thereby realizing the detailed monitoring of the different floors of the building and performing the detailed monitoring of the floor conditions of the front face and the side face of the building; the problem of traditional watch-dog just can the camera lens rotate, can't wholly remove the distance of drawing into and the different floors of building is solved.
The camera can rotate by taking the axis of the transverse shaft as the axis, can also rotate by taking the axis of the short shaft as the axis, can be lifted and pulled into the distance with different floors of the building, and can also slide along the incomplete ring to realize monitoring of different surfaces of the building.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the overall structure of an intelligent building monitoring device based on the internet of things;
FIG. 2 is a schematic diagram of the overall structure of an intelligent building monitoring device based on the Internet of things according to the invention;
FIG. 3 is a schematic diagram of the overall structure of an intelligent building monitoring device based on the Internet of things;
FIG. 4 is a first schematic structural view of the fixing frame;
FIG. 5 is a second schematic structural view of the fixing frame;
FIG. 6 is a first structural view of a floor detection rack;
FIG. 7 is a second schematic structural view of a floor detection rack;
FIG. 8 is a schematic structural view of a direction rotating frame;
FIG. 9 is a first schematic structural diagram of a monitor;
fig. 10 is a schematic structural diagram of a monitor.
In the figure: a fixed frame 1; 1-1 of a right-angle plate; 1-2 of trapezoidal convex strips; 1-3 of a telescopic rod; 1-4 parts of a front convex seat; a floor detection rack 2; 2-1 of incomplete circular ring; gear I2-2; motor I2-3; 2-4 of a bottom frame; 2-5 of vertical slide bar; a direction turning frame 3; a circumferential rotating rod 3-1; a short shaft 3-2; 3-3 of a limiting ring; gear II 3-4; motor II 3-5; 3-6 of L-shaped columns; 3-7 parts of convex cylinder; gear III 3-8; 3-9 parts of a spring sleeve shaft; 3-10 parts of a spring limiting sheet; 3-11 parts of a slide wafer; a monitor 4; a door-shaped seat 4-1; 4-2 of a toothed ring; 4-3 of a connecting column; gear IV 4-4; 4-5 of a camera; gear V4-6; 4-7 of a motor; the horizontal axis 4-8.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 10, and the invention relates to a monitoring device, in particular to an intelligent building monitoring device based on the internet of things, which comprises a fixed frame 1, a floor detection frame 2, a direction rotating frame 3 and a monitor 4, wherein the intelligent building monitoring device can be installed at the right angle of a building wall, the monitor 4 can rotate along an incomplete ring 2-1, and the rotation range of the monitor 4 is close to 270 degrees, so that the front surface and the side surface of a building can be conveniently monitored, and the problem of limited monitoring range of the traditional monitor is solved. The monitor 4 can be lifted or lowered so as to be drawn in the distance from different floors of the building, thereby realizing the detailed monitoring of the different floors of the building and performing the detailed monitoring of the floor conditions of the front face and the side face of the building; the problem of traditional watch-dog just can the camera lens rotate, can't wholly remove the distance of drawing into and the different floors of building is solved. The camera 4-5 can rotate by taking the axis of the transverse shaft 4-8 as a shaft and the axis of the short shaft 3-2 as a shaft, and the camera 4-5 can be lifted and pulled into the distance from different floors of the building and can also slide along the incomplete ring 2-1 to monitor different surfaces of the building.
The fixing frame 1 comprises a right-angle plate 1-1, trapezoidal raised strips 1-2, telescopic rods 1-3 and a front convex seat 1-4, the right-angle plate 1-1 is in a right-angle shape, the two trapezoidal raised strips 1-2 are symmetrically arranged on the right-angle plate 1-1, the front convex seat 1-4 is fixedly connected to the front end of the right-angle plate 1-1, and the telescopic rods 1-3 are fixedly connected to the lower end of the front convex seat 1-4; when the monitoring device is used, the right-angle plate 1-1 is fixedly arranged at a right-angle position of a building wall, so that the front face and the side face of a building can be conveniently monitored.
The floor detection frame 2 comprises an incomplete circular ring 2-1, a gear I2-2, a motor I2-3, an underframe 2-4 and vertical slide bars 2-5, wherein the two vertical slide bars 2-5 are respectively connected to the two trapezoidal convex strips 1-2 in a sliding manner, the underframe 2-4 is fixedly connected between the lower ends of the two vertical slide bars 2-5, the lower side of the underframe 2-4 is fixedly connected with a motor I2-3, an output shaft at the lower end of the motor I2-3 is fixedly connected with a gear I2-2, the incomplete circular ring 2-1 is fixedly connected between the upper ends of the two vertical slide bars 2-5, and the lower ends of telescopic rods 1-3 are fixedly connected to the underframe 2-4; when the telescopic rods 1-3 are extended or shortened, the floor detection frame 2 can be driven to wholly rise or fall, so that the two vertical sliding rods 2-5 vertically slide on the two trapezoidal convex strips 1-2 respectively. The monitor 4 is convenient to rise or fall, so that the distance between the monitor and different floors of the building is pulled in, and the careful monitoring of different floors of the building is realized.
The direction rotating frame 3 comprises a circumferential rotating rod 3-1, a convex cylinder 3-7, a gear III3-8, a spring sleeve shaft 3-9, a spring limiting sheet 3-10 and a sliding disc 3-11, the lower end of the rear side of the circumferential rotating rod 3-1 is fixedly connected with the spring sleeve shaft 3-9, the lower end of the spring sleeve shaft 3-9 is fixedly connected with the gear III3-8, the gear III3-8 is in meshing transmission with the gear I2-2, the middle end of the spring sleeve shaft 3-9 is fixedly connected with the spring limiting sheet 3-10, the upper end of the spring sleeve shaft 3-9 is slidably connected with the sliding disc 3-11, a compression spring is sleeved on the spring sleeve shaft 3-9 between the sliding disc 3-11 and the spring limiting sheet 3-10, the upper end of the spring sleeve shaft 3-9 is slidably connected with the front end of the front convex seat 1-4, the front convex seat 1-4 is positioned between the circumferential rotating rod 3-1 and the wafer 3-11, the lower side of the front end of the circumferential rotating rod 3-1 is fixedly connected with two convex cylinders 3-7, the two convex cylinders 3-7 are respectively contacted with the inner side and the outer side of the incomplete ring 2-1, and the lower end of the circumferential rotating rod 3-1 is contacted with the upper end of the incomplete ring 2-1; the compression spring gives downward elastic force to the spring limiting piece 3-10, so that the direction rotating frame 3 integrally has a downward moving trend, the circumference rotating rod 3-1 can be pressed on the incomplete circular ring 2-1 all the time, when the motor I2-3 drives the gear I2-2 to rotate, the gear I2-2 drives the gear III3-8 and the spring sleeve shaft 3-9 to rotate by taking the axis of the gear I as a shaft, and further drives the circumference rotating rod 3-1 to rotate by taking the axis of the spring sleeve shaft 3-9 as a shaft, when the incomplete circular ring 2-1 ascends, the incomplete circular ring 2-1 drives the circumference rotating rod 3-1 to ascend, at the moment, the spring sleeve shaft 3-9 ascends relative to the front convex seat 1-4, and does not influence the rotation of the circumference rotating rod 3-1 by taking the axis of the spring sleeve shaft 3-9 as a shaft, when the circumference rotating rod 3-1 descends, the circumferential rotating rod 3-1 is always pressed on the incomplete circular ring 2-1 and descends along with the incomplete circular ring 2-1, and then the spring sleeve shaft 3-9 descends relative to the front convex seat 1-4, so that the control of the rotating position of the height of the circumferential rotating rod 3-1 is realized.
The monitor 4 comprises a door-shaped seat 4-1, a gear IV4-4, a camera 4-5, a gear V4-6, a motor 4-7 and a transverse shaft 4-8, the door-shaped seat 4-1 is arranged at the upper end of the front end of the circumferential rotating rod 3-1, the transverse shaft 4-8 is fixedly connected to the upper end of the door-shaped seat 4-1, the gear IV4-4 is rotatably connected to the transverse shaft 4-8, the camera 4-5 is fixedly connected to the gear IV4-4, the motor 4-7 is fixedly connected to the door-shaped seat 4-1, the gear V4-6 is fixedly connected to an output shaft of the motor 4-7, and the gear V4-6 is in meshing transmission with the gear IV 4-4. When the motor 4-7 drives the gear V4-6 to rotate, the gear V4-6 drives the gear IV4-4 to rotate by taking the axis of the transverse shaft 4-8 as a shaft, so that the lens of the camera 4-5 is controlled to be lifted and fallen.
The second embodiment is as follows:
the present embodiment will be described with reference to fig. 1 to 10, in which the extendable rod 1 to 3 is an extendable device such as an electric extendable rod.
The third concrete implementation mode:
in the following, referring to fig. 1-10, the right-angle plate 1-1 is provided with screw insertion holes at both left and right ends. The screws can be inserted into the screw insertion holes, and the right-angle plate 1-1 is fixed at the right-angle position of the building wall, so that the front face and the side face of the building can be conveniently monitored.
The fourth concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 10, where the direction rotating frame 3 further includes a short shaft 3-2, a limit ring 3-3, a gear II3-4, a motor II3-5, and an L-shaped column 3-6, the upper end of the front end of the circumferential rotating rod 3-1 is fixedly connected with the short shaft 3-2, the upper end of the short shaft 3-2 is fixedly connected with the limit ring 3-3, the rear end of the L-shaped column 3-6 is fixedly connected to the circumferential rotating rod 3-1, the front end of the L-shaped column 3-6 is fixedly connected with the motor II3-5, and the upper end output shaft of the motor II3-5 is fixedly connected with the gear II 3-4.
The fifth concrete implementation mode:
the present embodiment will be described with reference to fig. 1 to 10, in which the axis of the spring sleeve shaft 3-9 is arranged coaxially with the axis of the circle in which the inner ring of the incomplete ring 2-1 is located.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1-10, the monitor 4 further includes a gear ring 4-2 and a connecting column 4-3, the portal seat 4-1 is rotatably connected to the short shaft 3-2, the portal seat 4-1 is connected to the gear ring 4-2 through the connecting column 4-3, the gear ring 4-2 is coaxially arranged with the short shaft 3-2, and the gear II3-4 is in meshing transmission with the gear ring 4-2. The motor II3-5 can drive the gear II3-4 to rotate, the gear II3-4 drives the gear ring 4-2 to rotate by taking the axis of the short shaft 3-2 as a shaft when rotating, and further drives the camera 4-5 to rotate by taking the axis of the short shaft 3-2 as a shaft, so that a mode of adjusting the direction of the camera 4-5 is added.
The seventh embodiment:
the present embodiment will be described with reference to fig. 1 to 10, in which the ring gear 4-2 is disposed coaxially with the stub shaft 3-2.
The specific implementation mode is eight:
the present embodiment will be described with reference to fig. 1 to 10, wherein the cameras 4 to 5 are connected to a computer via a wireless internet. The image is convenient to be transmitted into the computer for observation.
The specific implementation method nine:
the present embodiment will be described with reference to fig. 1 to 10, wherein the cameras 4 to 5 are wide-angle cameras.
The detailed implementation mode is ten:
in the following, the present embodiment is described with reference to fig. 1 to 10, and the lenses of the cameras 4 to 5 can be rotated to face the right upward direction.
The working principle of the invention is as follows: when the monitoring device is used, the right-angle plate 1-1 is fixedly arranged at a right-angle position of a building wall, so that the front face and the side face of a building can be conveniently monitored. When the telescopic rods 1-3 are extended or shortened, the floor detection frame 2 can be driven to wholly rise or fall, so that the two vertical sliding rods 2-5 vertically slide on the two trapezoidal convex strips 1-2 respectively. The monitor 4 is convenient to rise or fall, so that the distance between the monitor and different floors of the building is pulled in, and the careful monitoring of different floors of the building is realized. The compression spring gives downward elastic force to the spring limiting piece 3-10, so that the direction rotating frame 3 integrally has a downward moving trend, the circumference rotating rod 3-1 can be pressed on the incomplete circular ring 2-1 all the time, when the motor I2-3 drives the gear I2-2 to rotate, the gear I2-2 drives the gear III3-8 and the spring sleeve shaft 3-9 to rotate by taking the axis of the gear I as a shaft, and further drives the circumference rotating rod 3-1 to rotate by taking the axis of the spring sleeve shaft 3-9 as a shaft, when the incomplete circular ring 2-1 ascends, the incomplete circular ring 2-1 drives the circumference rotating rod 3-1 to ascend, at the moment, the spring sleeve shaft 3-9 ascends relative to the front convex seat 1-4, and does not influence the rotation of the circumference rotating rod 3-1 by taking the axis of the spring sleeve shaft 3-9 as a shaft, when the circumference rotating rod 3-1 descends, the circumferential rotating rod 3-1 is always pressed on the incomplete circular ring 2-1 and descends along with the incomplete circular ring 2-1, and then the spring sleeve shaft 3-9 descends relative to the front convex seat 1-4, so that the control of the rotating position of the height of the circumferential rotating rod 3-1 is realized. When the motor 4-7 drives the gear V4-6 to rotate, the gear V4-6 drives the gear IV4-4 to rotate by taking the axis of the transverse shaft 4-8 as a shaft, so that the lens of the camera 4-5 is controlled to be lifted and fallen. The screws can be inserted into the screw insertion holes, and the right-angle plate 1-1 is fixed at the right-angle position of the building wall, so that the front face and the side face of the building can be conveniently monitored. The motor II3-5 can drive the gear II3-4 to rotate, the gear II3-4 drives the gear ring 4-2 to rotate by taking the axis of the short shaft 3-2 as a shaft when rotating, and further drives the camera 4-5 to rotate by taking the axis of the short shaft 3-2 as a shaft, so that a mode of adjusting the direction of the camera 4-5 is added.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims (9)

1. The utility model provides an intelligent building monitoring device based on thing networking, includes mount (1), floor detection frame (2), direction revolving rack (3) and watch-dog (4), its characterized in that: the fixing frame (1) comprises a right-angle plate (1-1), trapezoidal raised lines (1-2), telescopic rods (1-3) and a front convex seat (1-4), the right-angle plate (1-1) is right-angle-shaped, the right-angle plate (1-1) is symmetrically provided with the two trapezoidal raised lines (1-2), the front end of the right-angle plate (1-1) is fixedly connected with the front convex seat (1-4), and the lower end of the front convex seat (1-4) is fixedly connected with the telescopic rods (1-3);
the floor detection frame (2) comprises an incomplete ring (2-1) and a gear I (2-2), the lifting device comprises a motor I (2-3), an underframe (2-4) and vertical slide bars (2-5), wherein the two vertical slide bars (2-5) are respectively connected to two trapezoidal convex strips (1-2) in a sliding manner, the underframe (2-4) is fixedly connected between the lower ends of the two vertical slide bars (2-5), the lower side of the underframe (2-4) is fixedly connected with the motor I (2-3), a gear I (2-2) is fixedly connected to an output shaft at the lower end of the motor I (2-3), an incomplete ring (2-1) is fixedly connected between the upper ends of the two vertical slide bars (2-5), and the lower end of a telescopic rod (1-3) is fixedly connected to the underframe (2-4);
the direction rotating frame (3) comprises a circumference rotating rod (3-1), a convex cylinder (3-7), a gear III (3-8), a spring sleeve shaft (3-9), a spring limiting piece (3-10) and a sliding disc (3-11), the lower end of the rear side of the circumference rotating rod (3-1) is fixedly connected with the spring sleeve shaft (3-9), the lower end of the spring sleeve shaft (3-9) is fixedly connected with the gear III (3-8), the gear III (3-8) is in meshing transmission with the gear I (2-2), the middle end of the spring sleeve shaft (3-9) is fixedly connected with the spring limiting piece (3-10), the upper end of the spring sleeve shaft (3-9) is in sliding connection with the sliding disc (3-11), and a compression spring is sleeved on the spring sleeve shaft (3-9) between the sliding disc (3-11) and the spring limiting piece (3-10), the upper end of a spring sleeve shaft (3-9) is connected to the front end of a front convex seat (1-4) in a sliding mode, the front convex seat (1-4) is located between a circumferential rotating rod (3-1) and a sliding circular piece (3-11), the lower side of the front end of the circumferential rotating rod (3-1) is fixedly connected with two convex cylinders (3-7), the two convex cylinders (3-7) are respectively contacted with the inner side and the outer side of an incomplete circular ring (2-1), and the lower end of the circumferential rotating rod (3-1) is contacted with the upper end of the incomplete circular ring (2-1);
the monitor (4) comprises a door-shaped seat (4-1), a gear IV (4-4), a camera (4-5), a gear V (4-6), a motor (4-7) and a transverse shaft (4-8), the upper end of the front end of the circumferential rotating rod (3-1) is provided with a door-shaped seat (4-1), the upper end of the door-shaped seat (4-1) is fixedly connected with a cross shaft (4-8), the cross shaft (4-8) is rotatably connected with a gear IV (4-4), the gear IV (4-4) is fixedly connected with a camera (4-5), the door-shaped seat (4-1) is fixedly connected with a motor (4-7), an output shaft of the motor (4-7) is fixedly connected with a gear V (4-6), and the gear V (4-6) is in meshing transmission with the gear IV (4-4).
2. The intelligent building monitoring device based on the internet of things as claimed in claim 1, wherein: the telescopic rods (1-3) are electric telescopic rods.
3. The intelligent building monitoring device based on the internet of things as claimed in claim 1, wherein: the left end and the right end of the right-angle plate (1-1) are provided with screw jacks.
4. The intelligent building monitoring device based on the internet of things as claimed in claim 1, wherein: the direction rotating frame (3) further comprises a short shaft (3-2), a limiting ring (3-3), a gear II (3-4), a motor II (3-5) and an L-shaped column (3-6), the short shaft (3-2) is fixedly connected to the upper end of the front end of the circumference rotating rod (3-1), the limiting ring (3-3) is fixedly connected to the upper end of the short shaft (3-2), the rear end of the L-shaped column (3-6) is fixedly connected to the circumference rotating rod (3-1), the motor II (3-5) is fixedly connected to the front end of the L-shaped column (3-6), and the gear II (3-4) is fixedly connected to the upper end output shaft of the motor II (3-5).
5. The intelligent building monitoring device based on the internet of things as claimed in claim 1, wherein: the axis of the spring sleeve shaft (3-9) is coaxial with the axis of the circle where the inner ring of the incomplete ring (2-1) is located.
6. The intelligent building monitoring device based on the internet of things as claimed in claim 4, wherein: the monitor (4) further comprises a gear ring (4-2) and a connecting column (4-3), the door-shaped seat (4-1) is rotatably connected to the short shaft (3-2), the door-shaped seat (4-1) is connected with the gear ring (4-2) through the connecting column (4-3), the gear ring (4-2) and the short shaft (3-2) are coaxially arranged, and the gear II (3-4) and the gear ring (4-2) are in meshing transmission.
7. The intelligent building monitoring device based on the internet of things as claimed in claim 1, wherein: the cameras (4-5) are connected with a computer through a wireless internet.
8. The intelligent building monitoring device based on the internet of things as claimed in claim 7, wherein: the cameras (4-5) are wide-angle cameras.
9. The intelligent building monitoring device based on the internet of things as claimed in claim 8, wherein: the lens of the camera (4-5) can rotate to face the right upper direction.
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