CN110375172B

CN110375172B - Security protection device based on internet of things

Info

Publication number: CN110375172B
Application number: CN201910551034.2A
Authority: CN
Inventors: 李�杰; 王丹; 李永; 呼爱红
Original assignee: Nanjing Chunyue Electronic Technology Co ltd
Current assignee: Nanjing Chunyue Electronic Technology Co ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2021-03-26
Anticipated expiration: 2039-06-24
Also published as: CN110375172A

Abstract

The invention discloses a security device based on the technology of Internet of things, which mainly comprises a bottom plate, a telescopic rod and an image capturing mechanism, wherein the right part of the bottom end of the bottom plate is fixedly provided with auxiliary wheels which are symmetrical front and back, the left part of the bottom end of the bottom plate is provided with universal wheels which are symmetrical front and back, the outer wall of the edge of the top end of the bottom plate is fixedly provided with a frame through bolts, the middle part of the top end of the bottom plate is fixedly provided with a battery holder, the upper part of the battery holder is provided with a slot, and the top. The safety protection device is reasonable in structural design, the safety protection device can be arranged at any position, does not need to be arranged on a bracket or a wall body, and is flexible in installation position; the security device has high degree of freedom and large single body coverage range, reduces the arrangement number of the security devices in unit space, does not need wiring, and reduces the cost; the security device has good stability, self-cleaning function of the belt area and strong applicability.

Description

Security protection device based on internet of things

Technical Field

The invention relates to a security device, in particular to a security device based on the technology of the Internet of things.

Background

The security system is an intrusion alarm system, a video security monitoring system, an entrance and exit control system, an explosion-proof safety inspection system and the like which are formed by using security products and other related products; or the systems are taken as subsystem combination or integrated electronic systems or networks, and the systems are systems of intrusion alarm systems, video security monitoring systems, access control systems, explosion-proof safety inspection and the like which are formed by safety precaution products and other related products and are used for maintaining social public safety; or an electronic system or network of subsystems into which the systems are combined or integrated.

Most of the existing security devices are assembled on a wall or a fixed support, and on a construction site, because most of the existing security devices are stacked up of building materials and are relatively spacious, no proper fixed place for installing and fixing the security devices is available, and real-time monitoring is needed, so that the existing security devices are difficult to meet the use requirements; most of the existing security devices are fixedly assembled, a large number of cameras and a long wiring distance are needed to meet the requirement of large-scale monitoring use, and the cost is high; and the existing security device is not flexible enough, has poor structural stability and is not enough in applicability.

Disclosure of Invention

The invention aims to provide a security device based on the technology of the Internet of things, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a security device based on the Internet of things technology mainly comprises a bottom plate, a telescopic rod and an image capturing mechanism, wherein auxiliary wheels which are symmetrical front and back are fixedly arranged at the right part of the bottom end of the bottom plate, universal wheels which are symmetrical front and back are assembled at the left part of the bottom end of the bottom plate, a frame is fixedly arranged on the outer wall of the edge of the top end of the bottom plate through bolts, a battery seat is fixedly arranged in the middle of the top end of the bottom plate, a slot is formed in the upper part of the battery seat, a storage battery is inserted and installed at the position, located in the slot, of the top end of the battery seat, a bolt rod is installed at the edge of the battery seat in a clamping mode, a pressing plate is installed on the upper part of the bolt rod in a sleeved mode, a hexagonal nut is installed on the outer wall, located above the pressing plate, fixed mounting has the lantern ring between the block rubber, and the inboard grafting of lantern ring is installed the bolt seat, and bolt seat lower part connects soon and installs gland nut, there is the generator bolt seat top through bolt fixed mounting, and the two poles of the earth of generator pass through cable and battery electric connection, there is the telescopic link bottom plate top rear portion through bolt fixed mounting, and telescopic link top fixed mounting has the roof, and roof top middle part outer wall fixed mounting has gets for instance the mechanism.

As a further scheme of the invention: the image capturing mechanism mainly comprises a shell, an outer frame, a control module, a camera and a cover plate, wherein the control module is fixedly installed at the bottom end of the outer frame, a second motor is fixedly installed on the inner wall of the bottom end of the outer frame, the cover plate is fixedly installed at the top end of the outer frame through bolts, a wear-resisting ring is fixedly installed in the middle of the cover plate, a middle pipe is rotatably installed in the middle of the wear-resisting ring through a bearing, a baffle ring is fixedly installed in the middle of the outer side of the middle pipe, a pressing sleeve is installed at the bottom end of the wear-resisting ring through bolts in an assembling mode, a gear ring is fixedly installed on the outer wall of the lower portion of the middle pipe, the second motor is connected with the gear ring in a meshing mode through a gear, the top end of the middle pipe is fixedly installed with the, the rotating pin is rotatably connected with the mounting rack positioned at the left part, the rear end of the camera is welded with a wire, the wire penetrates through the shell through the middle pipe, the lead is electrically welded and assembled with the control module, the front side wall of the shell is fixedly embedded with a perspective plate matched with the camera, the inside of the left side of the shell is fixedly provided with a third motor, a motor shaft of the third motor penetrates through the front side wall of the shell, a turntable is fixedly arranged at the front end of the third motor and positioned outside the shell, an eccentric shaft is fixedly arranged on the outer wall of the front side edge of the turntable, a rotating pin is fixedly arranged at the left part of the front side of the shell, a brush plate matched with the perspective plate is rotatably arranged in the middle of the rotating pin, the left part of the brush plate is provided with a sliding hole matched with the eccentric shaft, the outer wall of the upper part of the front side of the shell is fixedly provided with a light touch switch matched with the brush plate, the light touch switch is a full-sealed light touch switch, and the top end of the shell is fixedly provided with a shielding sheet.

As a still further scheme of the invention: the upper portion of the left side of the frame is fixedly provided with a handrail, and the left end of the handrail is sleeved with an anti-skidding sleeve.

As a still further scheme of the invention: and the outer wall of the edge of the top end of the top plate is fixedly provided with a spotlight through a bolt.

As a still further scheme of the invention: two fixed mounting has the welt between the clamp plate bottom lateral wall, welt bottom lateral wall in close contact with battery top outer wall.

As a still further scheme of the invention: the telescopic link is the electric putter that stretches out and draws back from top to bottom.

As a still further scheme of the invention: control module includes that remote communication shoots with video-corder the module and action control module, remote communication shoots with video-corder the module and adopts DTD433 wireless communication module based on the thing networking, remote communication shoots with video-corder the module and adopts VA-VS01 intelligent monitoring image processor, action control module adopts STM32 action treater, control module and battery, generator, shot-light, camera, first motor, second motor, third motor and touch the equal electric connection of switch.

Compared with the prior art, the invention has the beneficial effects that:

the safety protection device is reasonable in structural design, the safety protection device can be arranged at any position, does not need to be arranged on a bracket or a wall body, and is flexible in installation position; the security device has high degree of freedom and large single body coverage range, reduces the arrangement number of the security devices in unit space, does not need wiring, and reduces the cost; the security device has good stability, self-cleaning function of the belt area and strong applicability.

Drawings

Fig. 1 is a schematic structural diagram of a security device based on the internet of things technology.

Fig. 2 is a schematic position diagram of a bottom plate, a storage battery, a battery holder, a pressing plate, a bolt rod and a lining plate in the security device based on the internet of things technology.

Fig. 3 is a schematic structural diagram of an overlooking angle among a bottom plate, a storage battery, a battery holder, a pressing plate, a bolt rod and a lining plate in the security device based on the internet of things technology.

Fig. 4 is a schematic cross-sectional view at a in fig. 1.

Fig. 5 is a schematic structural view of a top view at a in fig. 1.

Fig. 6 is a schematic cross-sectional view of an outer frame, a shell and connected components of the security device based on the internet of things technology.

Fig. 7 is a schematic structural diagram of a security device based on the internet of things technology between a shell and connected components thereof.

Fig. 8 is a schematic cross-sectional view at B in fig. 6.

Fig. 9 is a schematic structural view from the top view at C in fig. 7.

In the figure: the device comprises a bottom plate 1, an underframe 2, a storage battery 3, a generator 4, a frame 5, an expansion link 6, a top plate 7, a shell 8, an outer frame 9, a control module 10, a spotlight 11, an armrest 12, a rotating pin 13, a universal wheel 14, an auxiliary wheel 15, a lining plate 16, a pressure plate 17, a battery holder 18, a bolt rod 19, a bolt holder 20, a lantern ring 21, a rubber block 22, an outer ring 23, a camera 24, a first motor 25, a mounting frame 26, a middle pipe 27, a wear-resisting ring 28, a pressing sleeve 29, a gear ring 30, a lead 31, a second motor 32, a cover plate 33, a third motor 34, an eccentric shaft 35, a rotating disc 36, a shielding sheet 37, a brush plate 38, a perspective plate 39, a tact switch 40 and.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to 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.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 9, in the embodiment of the invention, a security device based on the internet of things technology mainly comprises a bottom plate 1, a telescopic rod 6 and an image capturing mechanism, wherein a front-back symmetrical auxiliary wheel 15 is fixedly installed at the right part of the bottom end of the bottom plate 1, a front-back symmetrical universal wheel 14 is assembled and installed at the left part of the bottom end of the bottom plate 1, a frame 5 is fixedly installed on the outer wall of the edge of the top end of the bottom plate 1 through bolts, a battery seat 18 is fixedly installed at the middle part of the top end of the bottom plate 1, a slot is formed in the upper part of the battery seat 18, a storage battery 3 is inserted and installed at the position of the slot at the top end of the battery seat 18, a bolt rod 19 is clamped and installed at the edge of the battery seat 18, a pressing plate 17 is sleeved and installed at the upper part of the bolt rod 19, a hexagonal nut is, 2 middle parts of chassis have outer loop 23 through bolt fixed mounting, and 23 inner wall fixed mounting of outer loop has the rubber block 22 that the equidistance was arranged, and fixed mounting has the lantern ring 21 between the

rubber block

22, and 21 inboard pegs graft and installs bolt seat 20 of lantern ring, and 20 lower parts of bolt seat connect soon and install gland nut, 20 tops of bolt seat have generator 4 through bolt fixed mounting, and generator 4's the two poles of the earth pass through cable and 3 electric connection of battery, 1 top rear portion of bottom plate has telescopic link 6 through bolt fixed mounting, and 6 top fixed mounting of telescopic link have

roof

7, and 7 top middle part outer wall fixed mounting of roof have for instance the mechanism.

The image capturing mechanism mainly comprises a shell 8, an outer frame 9, a control module 10, a camera 24 and a cover plate 33, wherein the control module 10 is fixedly installed at the bottom end of the outer frame 9, a second motor 32 is fixedly installed on the inner wall of the bottom end of the outer frame 9, the cover plate 33 is fixedly installed at the top end of the outer frame 9 through bolts, a wear-resisting ring 28 is fixedly installed at the middle part of the cover plate 33, a middle pipe 27 is rotatably installed at the middle part of the wear-resisting ring 28 through a bearing, a baffle ring 41 is fixedly installed at the middle part of the outer side of the middle pipe 27, a pressing sleeve 29 is assembled at the bottom end of the wear-resisting ring 28 through bolts, a gear ring 30 is fixedly installed on the outer wall of the lower part of the middle pipe 27, the second motor 32 is meshed with the gear ring 30 through gears, the shell 8, the left end of the first motor 25 is fixedly provided with a camera 24 through a coupler, the left side of the camera 24 is fixedly provided with a rotating pin, the rotating pin is rotatably connected with the mounting rack 26 positioned at the left part, the rear end of the camera 24 is welded with a wire 31, the wire 31 penetrates through the shell 8 through the middle pipe 27, the wire 31 is electrically welded and assembled with the control module 10, the front side wall of the shell 8 is fixedly embedded with a perspective plate 39 matched with the camera 24, the inside of the left side of the shell 8 is fixedly provided with a third motor 34, a motor shaft of the third motor 34 penetrates through the front side wall of the shell 8, the front end of the third motor 34 is fixedly provided with a turntable 36 positioned outside the shell 8, the outer wall of the front side edge of the turntable 36 is fixedly provided with an eccentric shaft 35, the left part of the front side of the shell 8 is fixedly provided with a rotating pin 13, the middle part of the rotating pin 13 is rotatably provided with a brush plate 38 matched with the perspective, the outer wall of the upper part of the front side of the shell 8 is fixedly provided with a touch switch 40 matched with the brush plate 38, the touch switch 40 is a full-sealed touch switch, and the top end of the shell 8 is fixedly provided with a shielding sheet 37.

The upper part of the left side of the frame 5 is fixedly provided with a handrail 12, and the left end of the handrail 12 is sleeved with an anti-skid sleeve.

And the outer wall of the edge of the top end of the top plate 7 is fixedly provided with a spotlight 11 through a bolt.

And a lining plate 16 is fixedly arranged between the side walls at the bottom ends of the two pressing plates 17, and the side wall at the bottom end of the lining plate 16 is in close contact with the outer wall at the top end of the storage battery 3.

The telescopic rod 6 is an electric push rod which can be stretched up and down.

Control module 10 includes that remote communication shoots with video-corder the module and acts on control module, remote communication shoots with video-corder the module and adopts DTD433 wireless communication module based on the thing networking, remote communication shoots with video-corder the module and adopts VA-VS01 intelligent monitoring image processor, act on control module adopts STM32 action treater, control module 10 and battery 3, generator 4, shot-light 11, camera 24, first motor 25, second motor 32, third motor 34 and the equal electric connection of dab switch 40.

The working principle of the invention is as follows:

the invention relates to a security device based on the technology of Internet of things, when in use, the device can be pushed to any position without being arranged on a bracket or a wall body, the installation position is flexible, then the height of an image taking structure can be adjusted through a telescopic rod 6, the orientation and the inclination angle of a camera 24 are adjusted through a first motor 25 and a second motor 32, the adjustment range of the inclination angle needs to be controlled in the range of a perspective plate 39, the normal operation of shooting is ensured, the coverage range of the device is improved, the arrangement number of the security device in a unit space is reduced, the number of the spot lamps 11 is four, the shooting clarity is improved, a shot image is sent to a far end through a control module 10, the far end can conveniently carry out real-time monitoring on site, the device is provided with power generation equipment, wiring is not needed, the arrangement position is not limited by power distribution, and the lantern ring 21, the rubber block 22, the outer ring 23, the vibration absorption is carried out on the generator 4, the shock absorption effect is good, the influence of the work of the generator on the shooting stability of the camera 24 is avoided, a voltage detection circuit is integrated in the control module 10, the electric quantity of the storage battery 3 is detected, when the capacity electric quantity of the storage battery 3 is lower than a threshold value, the control module 10 provides a starting signal for the generator 4, the generator 4 charges the storage battery 3, the storage battery 3 is fixed through a pressing plate 17 and a bolt rod 19, the storage battery 3 is pressed on the inner side of a battery seat 18, when the storage battery 3 needs to be replaced, a hexagonal nut is unscrewed to push the lower end of the bolt rod 19 outwards, so that the bolt rod 19 is separated from the battery seat 18, the storage battery 3 can be replaced, two storage batteries 3 are installed in series, power is regularly supplied to a third motor 34 through the control module 10, a rotary table 36 is driven to rotate, and a brush plate, the perspective plate 39 is brushed to prevent the scene dust from shielding the perspective plate 39, the intrinsic safety device can be distributed and controlled at any position, and does not need to be arranged on a bracket or a wall body, and the installation position is flexible; the security device has high degree of freedom and large single body coverage range, reduces the arrangement number of the security devices in unit space, does not need wiring, and reduces the cost; the security device has good stability, self-cleaning function of the belt area and strong applicability.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The security device based on the Internet of things technology mainly comprises a bottom plate (1), a telescopic rod (6) and an image capturing mechanism, and is characterized in that auxiliary wheels (15) which are symmetrical front and back are fixedly installed at the right part of the bottom end of the bottom plate (1), universal wheels (14) which are symmetrical front and back are assembled and installed at the left part of the bottom end of the bottom plate (1), a frame (5) is fixedly installed on the outer wall of the edge of the top end of the bottom plate (1) through bolts, a battery seat (18) is fixedly installed in the middle of the top end of the bottom plate (1), a slot is formed in the upper part of the battery seat (18), a storage battery (3) is installed at the position, located above the slot, of the top end of the battery seat (18) in an inserting mode, a bolt rod (19) is installed at the edge of the battery seat (18) in a clamping mode, a pressing, the frame is characterized in that a bottom frame (2) is installed on the lower portion of the frame (5) in a sleeved mode, the bottom frame (2) is installed with the frame (5) in an assembled mode through bolts, an outer ring (23) is installed in the middle of the bottom frame (2) through bolt fixing, rubber blocks (22) which are arranged at equal intervals are fixedly installed on the inner wall of the outer ring (23), lantern rings (21) are fixedly installed between the rubber blocks (22), bolt seats (20) are installed on the inner sides of the lantern rings (21) in an inserted mode, gland nuts are installed on the lower portions of the bolt seats (20) in a screwed mode, a generator (4) is installed at the top end of each bolt seat (20) through bolt fixing, two poles of the generator (4) are electrically connected with a storage battery (3) through cables, a telescopic rod (6) is installed on the rear portion of the top, the image capturing mechanism mainly comprises a shell (8), an outer frame (9), a control module (10), a camera (24) and a cover plate (33), the control module (10) is fixedly installed at the bottom end of the outer frame (9), a second motor (32) is fixedly installed on the inner wall of the bottom end of the outer frame (9), the cover plate (33) is fixedly installed at the top end of the outer frame (9) through bolts, a wear-resisting ring (28) is fixedly installed in the middle of the cover plate (33), a middle pipe (27) is installed in the middle of the wear-resisting ring (28) through a bearing in a rotating mode, a baffle ring (41) is fixedly installed in the middle of the outer side of the middle pipe (27), a pressing sleeve (29) is installed at the bottom end of the wear-resisting ring (28) through bolt assembly, a gear ring (30) is fixedly installed on the outer wall of the lower portion of the middle pipe, casing (8) bottom inner wall fixed mounting has mounting bracket (26), is located the right part mounting bracket (26) upper portion fixed mounting has first motor (25), and first motor (25) left end has camera (24) through shaft coupling fixed mounting, and camera (24) left side fixed mounting has the commentaries on classics round pin, changes the round pin and is located the left part mounting bracket (26) rotate to be connected, camera (24) rear end welded mounting has wire (31), and wire (31) run through casing (8) via well pipe (27), wire (31) and control module (10) electric property welded assembly, casing (8) preceding lateral wall fixed embedding is installed and is looked through board (39) with camera (24) complex, and casing (8) left side inside fixed mounting has third motor (34), and the motor shaft of third motor (34) runs through casing (8) preceding lateral wall, the fixed mounting that third motor (34) front end is located casing (8) outside has carousel (36), an eccentric shaft (35) is fixedly mounted on the outer wall of the front side edge of the rotary disc (36), a rotary pin (13) is fixedly mounted at the left portion of the front side of the shell (8), a brush plate (38) matched with the perspective plate (39) is rotatably mounted in the middle of the rotary pin (13), a sliding hole matched with the eccentric shaft (35) is formed in the left portion of the brush plate (38), a light touch switch (40) matched with the brush plate (38) is fixedly mounted on the outer wall of the upper portion of the front side of the shell (8), the light touch switch (40) is a full-sealed light touch switch, and a shielding sheet (37) is fixedly mounted at the top end of the shell (8).

2. The security device based on the internet of things technology as claimed in claim 1, wherein a handrail (12) is fixedly mounted at the upper portion of the left side of the frame (5), and an anti-skid sleeve is sleeved at the left end of the handrail (12).

3. The security device based on the internet of things technology as claimed in claim 1, wherein the spot light (11) is fixedly mounted on the outer wall of the edge of the top end of the top plate (7) through bolts.

4. The security device based on the internet of things technology as claimed in claim 1, wherein a lining plate (16) is fixedly installed between the side walls of the bottom ends of the two pressing plates (17), and the side walls of the bottom ends of the lining plate (16) are in close contact with the outer wall of the top end of the storage battery (3).

5. The security device based on the internet of things technology as claimed in claim 1, wherein the telescopic rod (6) is an electric push rod which can be vertically stretched.

6. The security device based on the internet of things technology of claim 2, characterized in that the control module (10) comprises a remote communication shooting module and an action control module, the remote communication shooting module adopts a DTD433 wireless communication module based on the internet of things, the remote communication shooting module adopts a VA-VS01 intelligent monitoring image processor, the action control module adopts an STM32 action processor, and the control module (10) is electrically connected with the storage battery (3), the generator (4), the spotlight (11), the camera (24), the first motor (25), the second motor (32), the third motor (34) and the tact switch (40).