CN112399143B - Intelligent security monitoring equipment based on Internet of things - Google Patents
Intelligent security monitoring equipment based on Internet of things Download PDFInfo
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- CN112399143B CN112399143B CN202011221459.6A CN202011221459A CN112399143B CN 112399143 B CN112399143 B CN 112399143B CN 202011221459 A CN202011221459 A CN 202011221459A CN 112399143 B CN112399143 B CN 112399143B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 235
- 238000005192 partition Methods 0.000 claims abstract description 88
- 230000017525 heat dissipation Effects 0.000 claims description 32
- 238000007664 blowing Methods 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 11
- 238000012806 monitoring device Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 28
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000008054 signal transmission Effects 0.000 description 11
- 230000009471 action Effects 0.000 description 9
- 239000004744 fabric Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Studio Devices (AREA)
Abstract
The embodiment of the invention relates to the field of security monitoring equipment, and particularly discloses intelligent security monitoring equipment based on the Internet of things, which comprises a monitoring component; the monitoring assembly comprises a monitoring shell, and the monitoring shell is fixedly arranged on the bottom surface of the supporting plate; the monitoring assembly further comprises a monitoring camera and a monitoring controller which are electrically connected with each other, and the top surface and the side surface of the monitoring controller are both provided with radiating fins. The embodiment of the invention not only can adjust the angle of the monitoring component and facilitate the disassembly and assembly maintenance of the monitoring component, but also can enable the air blown out by the second air distribution nozzle to be uniformly blown onto the radiating fins on the side surface of the monitoring controller when the second servo motor is used for driving the air distribution ring to rotate, and enable the air blown out by the first air distribution nozzle to be uniformly blown onto the radiating fins on the top surface of the monitoring controller when the third servo motor is used for driving the rotary partition plate to rotate, thereby ensuring the radiating treatment effect of the monitoring controller.
Description
Technical Field
The embodiment of the invention relates to the field of security monitoring equipment, in particular to intelligent security monitoring equipment based on the Internet of things.
Background
The security engineering is a process for realizing safety protection by adopting modern technological means, and in the security engineering, the security engineering comprises building intellectualization, video monitoring, access control and attendance checking, burglar alarm, parking lot management, intelligent home, machine room engineering and the like, and the video monitoring is an important component in the security engineering. Monitoring equipment is frequently used in various modern occasions and is used for protecting the property safety of personnel, and along with the progress and development of scientific technology, the types and functions of the monitoring equipment are more and more diversified.
The Internet of things is an important component of a new generation of information technology and also an important development stage of the 'informatization' era, and the security monitoring system is an independent and complete system formed by transmitting video signals in a closed loop by using optical fibers, coaxial cables or microwaves and displaying and recording images from shooting.
If in the chinese patent of No. CN 208590054U of grant publication, an intelligent security monitoring device based on the internet of things is disclosed, including first mounting panel, the front surface array distribution of first mounting panel has the installation double-screw bolt, and the front surface of first mounting panel is equipped with L type fixed column, and the side surface of L type fixed column is equipped with the reinforcing plate, reinforcing plate and first mounting panel fixed connection, and the front side of first mounting panel is equipped with the fixed disk, and the upper surface of fixed disk is equipped with the second gear, and the one end that first mounting panel was kept away from to L type fixed column is connected with the second gear.
If disclose again in the patent document that the publication number is CN 211481362U authorizing the high-rise building intelligent security supervisory equipment based on thing networking, including mounting panel, electric telescopic handle, mount pad, camera and micro motor, the line hole has been seted up to the inside of mounting panel, the right flank bottom welding of mounting panel has the board of accepting, electric telescopic handle horizontal installation is in the upper surface right-hand member of accepting the board, the mount pad is in the top of accepting the board, the upper surface at the mount pad is installed to the camera, the top of camera is provided with the roof, micro motor installs the upper surface at the roof.
If the security monitoring camera convenient to install is disclosed in the patent document with the publication number of CN 210958535U, the security monitoring camera comprises a camera body, an installation support, a connecting rod, a fixed clamping plate, support frames, a sliding clamping plate, a sliding bolt and a fixing nut, wherein the lower end of the camera body is rotatably connected with the connecting rod, the lower end of the connecting rod is fixedly connected with the fixed clamping plate, the fixed clamping plate is of an L-shaped structure, the lower end of the fixed clamping plate is fixedly connected with the two support frames, and the camera body is fixed on the installation support through the installation of the fixed clamping plate and the sliding clamping plate, so that the security monitoring camera is simple to operate.
However, the above technical solutions do not consider the following problems in practical use: the existing security system generally adopts a camera to perform fixed-point shooting, when the camera is used for a long time, a part of heat can not be dissipated, the temperature of the camera is higher and higher, the camera is influenced, and the problem that the camera is not convenient to dissipate heat exists.
Disclosure of Invention
The embodiment of the invention aims to provide intelligent security monitoring equipment based on the Internet of things, so as to solve the problems in the background technology.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
an intelligent security monitoring device based on the Internet of things comprises a monitoring component;
the monitoring component comprises a monitoring shell, and the monitoring shell is fixedly arranged on the bottom surface of the supporting plate; the monitoring assembly further comprises a monitoring camera and a monitoring controller which are electrically connected with each other, the monitoring camera is fixedly mounted on a bottom plate of the monitoring shell, the monitoring controller extends into the monitoring shell, and the top surface and the side surface of the monitoring controller are provided with heat dissipation fins;
a fixed partition plate is fixedly arranged in an upper inner cavity of the monitoring shell, a rotary partition plate positioned below the fixed partition plate is further arranged in the upper inner cavity of the monitoring shell in a sealing and rotating manner, a support ring support is further fixedly arranged on the inner wall of a lower inner cavity of the monitoring shell, and a gas distribution ring is arranged between the support ring support and the rotary partition plate in a sealing and rotating manner;
the inner cavity of the monitoring shell is divided into a first cavity, a second cavity, a third cavity and a fourth cavity by a fixed partition plate, a rotary partition plate and an air distribution ring, and an air pump for blowing air into the second cavity and the third cavity is arranged on the lower surface of one side of the supporting plate; a plurality of first cloth air taps have been seted up to one side equipartition of rotatory baffle, and the air in the second chamber blows out through first cloth air tap, a plurality of second cloth air taps have been seted up to last equipartition of cloth gas ring, and the air in the third chamber blows out through second cloth air tap.
As a further limitation of the technical solution of the embodiment of the present invention, a bottom plate of the monitoring housing is provided with a second servo motor for driving the air distribution ring to rotate, and a side plate of the monitoring housing is provided with a third servo motor for driving the rotary partition plate to rotate; an air outlet is formed in the bottom plate of the monitoring shell, and air in the fourth cavity is exhausted through the air outlet;
the second servo motor is fixedly arranged on the bottom plate of the monitoring shell, the output shaft of the second servo motor is in driving connection with a second driving gear, and the outer ring of the air distribution ring is provided with a second driven gear ring meshed with the second driving gear, so that when the second driving gear is driven to rotate by the second servo motor which is connected with a power supply and started, the air distribution ring can be driven to rotate under the linkage action of the second driven gear rings meshed with each other, air blown to the monitoring controller through the second air distribution nozzle is more uniform, and the blowing and heat dissipation effects on the monitoring controller are ensured;
third servo motor fixed mounting be in on the outer wall of control casing, be provided with the third driving gear on third servo motor's the output shaft, the upper surface coaxial of rotatory baffle be provided with the driven ring gear of third driving gear engaged with, consequently, when the third servo motor drive third driving gear that utilizes the access power and start is rotatory, under the linkage effect of the driven ring gear of intermeshing's third, can drive rotatory baffle rotatory, and then can make through first cloth air cock blow to supervisory controller's air more even, guarantee the scattered heat effect of blowing to supervisory controller.
As a further limitation of the technical solution of the embodiment of the present invention, an air supply channel is formed on the rotary partition plate, a rotary column is coaxially and fixedly connected to the middle of the rotary partition plate, an opening at the top of the rotary column extends into the first chamber, and the upper portion of the rotary column is rotatably disposed through the fixed partition plate.
As a further limitation of the technical scheme of the embodiment of the present invention, a first ventilation channel and a second ventilation channel are formed in the rotation column, the first ventilation channel is communicated with the gas supply channel, and the other end of the gas supply channel is communicated with the third chamber; an air supply nozzle is arranged on the rotary column in the second cavity and communicated with the second air passage, and an air outlet of the air pump extends into the first cavity.
As a further limitation of the technical solution of the embodiment of the present invention, the support plate is detachably mounted on the mounting plate by a mounting mechanism.
As a further limitation of the technical scheme of the embodiment of the invention, the support plate is rotatably connected to the bottom end of the connecting groove, the lower surface of the mounting plate is fixedly provided with the mounting column, the bottom of the mounting column extends into the connecting groove, and the mounting column extending into the connecting groove is fixed through the mounting assembly.
As a further limitation of the technical solution of the embodiment of the present invention, the connecting groove is further provided with a first servo motor for driving the supporting plate to rotate, wherein the first servo motor is fixedly installed on the connecting groove, an output shaft of the first servo motor is provided with a first driving gear, an upper surface of the supporting plate is provided with a first driven gear ring coaxially arranged with the connecting groove, and the first driven gear ring is engaged with the first driving gear, so that when the first driving gear is driven to rotate by the first servo motor which is powered on and started, the supporting plate can be driven to rotate under the linkage action of the first driven gear rings which are engaged with each other, thereby adjusting an angle of the monitoring component at the bottom of the supporting plate, and improving flexibility of use of the monitoring component.
As a further limitation of the technical scheme of the embodiment of the invention, the mounting assembly comprises a positioning cylinder fixedly mounted on one side of the top of the connecting groove, a rectangular block is slidably arranged in an inner cavity of the positioning cylinder through a supporting spring, a locking column is fixedly mounted on the rectangular block, and a locking groove matched with the locking column is formed in the mounting column; the mounting assembly comprises an adjusting screw rod which is rotatably arranged in the positioning cylinder, the end part of the adjusting screw rod is screwed into a thread groove of the locking column in a threaded connection mode, and an operating handle is fixedly arranged at the outer end of the adjusting screw rod.
Compared with the prior art, the air pump blows air into the first chamber, when the air entering the first chamber enters the rotary column, the air is separated by the first air channel and the second air channel to form two air flows, one of the air flows enters the third chamber through the air feeding channel, the other air flow enters the second chamber through the air feeding nozzle, the air entering the third chamber is uniformly blown out through the second air distribution nozzle, the air entering the second chamber is uniformly blown out through the first air distribution nozzle, when the air distribution ring is driven to rotate by the second servo motor, the air blown out through the second air distribution nozzle can be uniformly blown onto the cooling fins on the side face of the monitoring controller, when the rotary partition plate is driven to rotate by the third servo motor, the air blown out through the first air distribution nozzle can be uniformly blown onto the cooling fins on the top face of the monitoring controller, and therefore the cooling treatment effect on the monitoring controller can be guaranteed.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of an intelligent security monitoring device based on the internet of things in the embodiment of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a partial perspective view of an installation component in the intelligent security monitoring device based on the internet of things in the embodiment of the invention.
Fig. 4 is a schematic structural diagram of a monitoring component in the intelligent security monitoring device based on the internet of things in the embodiment of the present invention.
Fig. 5 is a perspective view of a gas distribution ring in the monitoring assembly according to an embodiment of the present invention.
Fig. 6 is a perspective view of a rotating partition plate in a monitoring assembly according to an embodiment of the present invention.
In the figure: 1-mounting plate, 2-mounting column, 3-support plate, 4-air pump, 5-first servomotor, 6-connecting groove, 7-positioning cylinder, 8-first driving gear, 9-first driven gear ring, 10-locking groove, 11-operating handle, 12-adjusting screw rod, 13-locking column, 14-rectangular block, 15-supporting spring, 16-monitoring housing, 17-monitoring camera, 18-monitoring controller, 19-heat dissipation fin, 20-fixed partition, 21-rotating partition, 22-supporting ring holder, 23-air distribution ring, 24-first chamber, 25-second chamber, 26-third chamber, 27-air outlet, 28-fourth chamber, 29-second servomotor, 30-second driving gear, 31-second driven gear ring, 32-first air distribution nozzle, 33-third servomotor, 34-third driving gear, 35-third driven gear ring, 36-air supply channel, 37-rotating column, 38-air supply nozzle, 39-first air supply nozzle, 39-air supply nozzle, 40-second air supply nozzle, and 42-second air duct signal transmission device.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1, 4, 5 and 6, in a preferred embodiment provided by the present invention, an intelligent security monitoring device based on the internet of things comprises a monitoring component, the monitoring component comprises a monitoring shell 16, and the monitoring shell 16 is fixedly installed on the bottom surface of a supporting plate 3; the monitoring assembly further comprises a monitoring camera 17 and a monitoring controller 18 which are electrically connected with each other, the monitoring camera 17 is fixedly mounted on a bottom plate of the monitoring shell 16, the monitoring controller 18 extends into the monitoring shell 16, and the top surface and the side surface of the monitoring controller 18 are respectively provided with a heat dissipation fin 19 so as to improve the heat dissipation effect of the monitoring controller 18; the supporting plate 3 is further provided with a signal transmission device 42, and the signal transmission device 42 is electrically connected with the monitoring controller 18 to realize the transmission and reception of control signals and monitoring data.
Further, in a preferred embodiment provided by the present invention, a fixed partition plate 20 is fixedly disposed in an upper inner cavity of the monitoring housing 16, a rotary partition plate 21 located below the fixed partition plate 20 is further hermetically and rotatably disposed in the upper inner cavity of the monitoring housing 16, a support ring holder 22 is further fixedly disposed on an inner wall of a lower inner cavity of the monitoring housing 16, and an air distribution ring 23 is sealingly and rotatably disposed between the support ring holder 22 and the rotary partition plate 21; the inner cavity of the monitoring shell 16 is partitioned into a first cavity 24, a second cavity 25, a third cavity 26 and a fourth cavity 28 by a fixed partition 20, a rotary partition 21 and an air distribution ring 23, and the lower surface of one side of the support plate 3 is provided with an air pump 4 for blowing air into the second cavity 25 and the third cavity 26; a plurality of first air distribution nozzles 32 are uniformly distributed on one side of the rotary partition plate 21, air in the second chamber 25 is blown out through the first air distribution nozzles 32, a plurality of second air distribution nozzles 41 are uniformly distributed on the air distribution ring 23, and air in the third chamber 26 is blown out through the second air distribution nozzles 41.
Furthermore, in a preferred embodiment provided by the present invention, a bottom plate of the monitoring housing 16 is provided with a second servo motor 29 for driving the air distribution ring 23 to rotate, and a side plate of the monitoring housing 16 is provided with a third servo motor 33 for driving the rotary partition 21 to rotate; the bottom plate of the monitoring shell 16 is further provided with an air outlet 27, and air in the fourth chamber 28 is discharged through the air outlet 27, so that when the second servo motor 29 is used for driving the air distribution ring 23 to rotate, air blown out through the second air distribution nozzle 41 can be uniformly blown onto the heat dissipation fins 19 on the side surface of the monitoring controller 18, and when the third servo motor 33 is used for driving the rotary partition plate 21 to rotate, air blown out through the first air distribution nozzle 32 can be uniformly blown onto the heat dissipation fins 19 on the top surface of the monitoring controller 18, thereby ensuring the heat dissipation treatment effect on the monitoring controller 18.
Example 2
As shown in fig. 1, 4, 5 and 6, in a preferred embodiment provided by the present invention, an intelligent security monitoring device based on the internet of things includes a monitoring component, the monitoring component includes a monitoring housing 16, and the monitoring housing 16 is fixedly mounted on the bottom surface of a supporting plate 3; the monitoring assembly further comprises a monitoring camera 17 and a monitoring controller 18 which are electrically connected with each other, the monitoring camera 17 is fixedly mounted on a bottom plate of the monitoring shell 16, the monitoring controller 18 extends into the monitoring shell 16, and the top surface and the side surface of the monitoring controller 18 are provided with heat dissipation fins 19 so as to improve the heat dissipation effect of the monitoring controller 18; the supporting plate 3 is further provided with a signal transmission device 42, and the signal transmission device 42 is electrically connected with the monitoring controller 18 to realize the transmission and reception of control signals and monitoring data.
Further, in a preferred embodiment provided by the present invention, a fixed partition plate 20 is fixedly disposed in an upper inner cavity of the monitoring housing 16, a rotary partition plate 21 located below the fixed partition plate 20 is further hermetically and rotatably disposed in the upper inner cavity of the monitoring housing 16, a support ring holder 22 is further fixedly disposed on an inner wall of a lower inner cavity of the monitoring housing 16, and an air distribution ring 23 is hermetically and rotatably disposed between the support ring holder 22 and the rotary partition plate 21; the inner cavity of the monitoring shell 16 is partitioned into a first cavity 24, a second cavity 25, a third cavity 26 and a fourth cavity 28 by a fixed partition 20, a rotary partition 21 and an air distribution ring 23, and the lower surface of one side of the support plate 3 is provided with an air pump 4 for blowing air into the second cavity 25 and the third cavity 26; a plurality of first air distribution nozzles 32 are uniformly distributed on one side of the rotary partition plate 21, air in the second chamber 25 is blown out through the first air distribution nozzles 32, a plurality of second air distribution nozzles 41 are uniformly distributed on the air distribution ring 23, and air in the third chamber 26 is blown out through the second air distribution nozzles 41.
Furthermore, in a preferred embodiment of the present invention, a bottom plate of the monitoring housing 16 is provided with a second servo motor 29 for driving the air distribution ring 23 to rotate, and a side plate of the monitoring housing 16 is provided with a third servo motor 33 for driving the rotary partition 21 to rotate; the bottom plate of the monitoring shell 16 is further provided with an air outlet 27, and air in the fourth chamber 28 is discharged through the air outlet 27, so that when the second servo motor 29 is used for driving the air distribution ring 23 to rotate, air blown out through the second air distribution nozzle 41 can be uniformly blown onto the heat dissipation fins 19 on the side surface of the monitoring controller 18, and when the third servo motor 33 is used for driving the rotary partition plate 21 to rotate, air blown out through the first air distribution nozzle 32 can be uniformly blown onto the heat dissipation fins 19 on the top surface of the monitoring controller 18, thereby ensuring the heat dissipation treatment effect on the monitoring controller 18.
Further, with continued reference to fig. 5 and fig. 6, in a preferred embodiment of the present invention, the second servo motor 29 is fixedly installed on the bottom plate of the monitoring housing 16, the output shaft of the second servo motor 29 is connected to a second driving gear 30 in a driving manner, and a second driven gear ring 31 engaged with the second driving gear 30 is disposed on an outer ring of the air distribution ring 23, so that when the second driving gear 30 is driven to rotate by the second servo motor 29 which is powered on and started, the air distribution ring 23 can be driven to rotate under the interlocking action of the engaged second driven gear rings 31, so that the air blown to the monitoring controller 18 through the second air distribution nozzle 41 can be more uniform, and the blowing and heat dissipation effects on the monitoring controller 18 can be ensured.
Further, with continued reference to fig. 4 and fig. 6, in a preferred embodiment of the present invention, the third servo motor 33 is fixedly installed on the outer wall of the monitoring housing 16, the output shaft of the third servo motor 33 is provided with a third driving gear 34, and the upper surface of the rotating partition 21 is coaxially provided with a third driven gear ring 35 engaged with the third driving gear 34, so that when the third driving gear 34 is driven to rotate by the third servo motor 33 which is powered on and started, the rotating partition 21 can be driven to rotate under the interlocking action of the engaged third driven gear rings 35, and further, the air blown to the monitoring controller 18 through the first air distributing nozzle 32 can be more uniform, thereby ensuring the blowing and heat dissipating effects of the monitoring controller 18.
Example 3
As shown in fig. 1, 4, 5 and 6, in a preferred embodiment provided by the present invention, an intelligent security monitoring device based on the internet of things comprises a monitoring component, the monitoring component comprises a monitoring shell 16, and the monitoring shell 16 is fixedly installed on the bottom surface of a supporting plate 3; the monitoring assembly further comprises a monitoring camera 17 and a monitoring controller 18 which are electrically connected with each other, the monitoring camera 17 is fixedly mounted on a bottom plate of the monitoring shell 16, the monitoring controller 18 extends into the monitoring shell 16, and the top surface and the side surface of the monitoring controller 18 are provided with heat dissipation fins 19 so as to improve the heat dissipation effect of the monitoring controller 18; the supporting plate 3 is further provided with a signal transmission device 42, and the signal transmission device 42 is electrically connected with the monitoring controller 18 to realize the sending and receiving of control signals and monitoring data.
Further, in a preferred embodiment provided by the present invention, a fixed partition plate 20 is fixedly disposed in an upper inner cavity of the monitoring housing 16, a rotary partition plate 21 located below the fixed partition plate 20 is further hermetically and rotatably disposed in the upper inner cavity of the monitoring housing 16, a support ring holder 22 is further fixedly disposed on an inner wall of a lower inner cavity of the monitoring housing 16, and an air distribution ring 23 is hermetically and rotatably disposed between the support ring holder 22 and the rotary partition plate 21; the inner cavity of the monitoring shell 16 is partitioned into a first chamber 24, a second chamber 25, a third chamber 26 and a fourth chamber 28 by a fixed partition plate 20, a rotary partition plate 21 and an air distribution ring 23, and the lower surface of one side of the support plate 3 is provided with an air pump 4 for blowing air into the second chamber 25 and the third chamber 26; a plurality of first air distribution nozzles 32 are uniformly distributed on one side of the rotary partition plate 21, air in the second chamber 25 is blown out through the first air distribution nozzles 32, a plurality of second air distribution nozzles 41 are uniformly distributed on the air distribution ring 23, and air in the third chamber 26 is blown out through the second air distribution nozzles 41.
Furthermore, in a preferred embodiment provided by the present invention, a bottom plate of the monitoring housing 16 is provided with a second servo motor 29 for driving the air distribution ring 23 to rotate, and a side plate of the monitoring housing 16 is provided with a third servo motor 33 for driving the rotary partition 21 to rotate; the bottom plate of the monitoring shell 16 is further provided with an air outlet 27, and air in the fourth chamber 28 is discharged through the air outlet 27, so that when the second servo motor 29 is used for driving the air distribution ring 23 to rotate, air blown out through the second air distribution nozzle 41 can be uniformly blown onto the heat dissipation fins 19 on the side surface of the monitoring controller 18, and when the third servo motor 33 is used for driving the rotary partition plate 21 to rotate, air blown out through the first air distribution nozzle 32 can be uniformly blown onto the heat dissipation fins 19 on the top surface of the monitoring controller 18, thereby ensuring the heat dissipation treatment effect on the monitoring controller 18.
Further, with continued reference to fig. 5 and fig. 6, in a preferred embodiment of the present invention, the second servo motor 29 is fixedly installed on the bottom plate of the monitoring housing 16, the output shaft of the second servo motor 29 is connected to a second driving gear 30 in a driving manner, and a second driven gear ring 31 engaged with the second driving gear 30 is disposed on an outer ring of the air distribution ring 23, so that when the second driving gear 30 is driven to rotate by the second servo motor 29 which is powered on and started, the air distribution ring 23 can be driven to rotate under the interlocking action of the engaged second driven gear rings 31, so that the air blown to the monitoring controller 18 through the second air distribution nozzle 41 can be more uniform, and the blowing and heat dissipation effects on the monitoring controller 18 can be ensured.
Further, with continued reference to fig. 4 and fig. 6, in a preferred embodiment of the present invention, the third servo motor 33 is fixedly installed on the outer wall of the monitoring housing 16, the output shaft of the third servo motor 33 is provided with a third driving gear 34, and the upper surface of the rotating partition 21 is coaxially provided with a third driven gear ring 35 engaged with the third driving gear 34, so that when the third driving gear 34 is driven to rotate by the third servo motor 33 which is powered on and started, the rotating partition 21 can be driven to rotate under the interlocking action of the engaged third driven gear rings 35, and further, the air blown to the monitoring controller 18 through the first air distributing nozzle 32 can be more uniform, thereby ensuring the blowing and heat dissipating effects of the monitoring controller 18.
As shown in fig. 1, 4 and 6, in a preferred embodiment of the present invention, an air feeding channel 36 is formed on the rotating partition 21, a rotating column 37 is coaxially and fixedly connected to the middle of the rotating partition 21, the top of the rotating column 37 is open and extends into the first chamber 24, and the upper portion of the rotating column 37 is rotatably disposed through the fixed partition 20;
further, in the preferred embodiment provided by the present invention, a first air duct 39 and a second air duct 40 are formed in the rotary column 37, the first air duct 39 is communicated with the air supply channel 36, and the other end of the air supply channel 36 is communicated with the third chamber 26; the air supply nozzle 38 is disposed on the rotary column 37 in the second chamber 25, the air supply nozzle 38 is communicated with the second air passage 40, and the air outlet of the air pump 4 extends into the first chamber 24, so that when the air entering the first chamber 24 enters the rotary column 37, the air is separated by the first air passage 39 and the second air passage 40 to form two air flows, one of the air flows enters the third chamber 26 through the air supply passage 36, and the other air flow enters the second chamber 25 through the air supply nozzle 38, wherein the air flow entering the third chamber 26 is uniformly blown out through the second air supply nozzle 41, and the air flow entering the second chamber 25 is uniformly blown out through the first air supply nozzle 32.
Example 4
As shown in fig. 1, 4, 5 and 6, in a preferred embodiment provided by the present invention, an intelligent security monitoring device based on the internet of things includes a monitoring component, the monitoring component includes a monitoring housing 16, and the monitoring housing 16 is fixedly mounted on the bottom surface of a supporting plate 3; the monitoring assembly further comprises a monitoring camera 17 and a monitoring controller 18 which are electrically connected with each other, the monitoring camera 17 is fixedly mounted on a bottom plate of the monitoring shell 16, the monitoring controller 18 extends into the monitoring shell 16, and the top surface and the side surface of the monitoring controller 18 are provided with heat dissipation fins 19 so as to improve the heat dissipation effect of the monitoring controller 18; the supporting plate 3 is further provided with a signal transmission device 42, and the signal transmission device 42 is electrically connected with the monitoring controller 18 to realize the sending and receiving of control signals and monitoring data.
Further, in a preferred embodiment provided by the present invention, a fixed partition plate 20 is fixedly disposed in an upper inner cavity of the monitoring housing 16, a rotary partition plate 21 located below the fixed partition plate 20 is further hermetically and rotatably disposed in the upper inner cavity of the monitoring housing 16, a support ring holder 22 is further fixedly disposed on an inner wall of a lower inner cavity of the monitoring housing 16, and an air distribution ring 23 is sealingly and rotatably disposed between the support ring holder 22 and the rotary partition plate 21; the inner cavity of the monitoring shell 16 is partitioned into a first chamber 24, a second chamber 25, a third chamber 26 and a fourth chamber 28 by a fixed partition plate 20, a rotary partition plate 21 and an air distribution ring 23, and the lower surface of one side of the support plate 3 is provided with an air pump 4 for blowing air into the second chamber 25 and the third chamber 26; a plurality of first air distribution nozzles 32 are uniformly distributed on one side of the rotary partition plate 21, air in the second chamber 25 is blown out through the first air distribution nozzles 32, a plurality of second air distribution nozzles 41 are uniformly distributed on the air distribution ring 23, and air in the third chamber 26 is blown out through the second air distribution nozzles 41.
Furthermore, in a preferred embodiment of the present invention, a bottom plate of the monitoring housing 16 is provided with a second servo motor 29 for driving the air distribution ring 23 to rotate, and a side plate of the monitoring housing 16 is provided with a third servo motor 33 for driving the rotary partition 21 to rotate; the bottom plate of the monitoring shell 16 is further provided with an air outlet 27, and air in the fourth chamber 28 is discharged through the air outlet 27, so that when the second servo motor 29 is used for driving the air distribution ring 23 to rotate, air blown out through the second air distribution nozzle 41 can be uniformly blown onto the heat dissipation fins 19 on the side surface of the monitoring controller 18, and when the third servo motor 33 is used for driving the rotary partition plate 21 to rotate, air blown out through the first air distribution nozzle 32 can be uniformly blown onto the heat dissipation fins 19 on the top surface of the monitoring controller 18, thereby ensuring the heat dissipation treatment effect on the monitoring controller 18.
Further, with continued reference to fig. 5 and fig. 6, in a preferred embodiment of the present invention, the second servo motor 29 is fixedly installed on the bottom plate of the monitoring housing 16, the output shaft of the second servo motor 29 is connected to a second driving gear 30 in a driving manner, and a second driven gear ring 31 engaged with the second driving gear 30 is disposed on an outer ring of the air distribution ring 23, so that when the second driving gear 30 is driven to rotate by the second servo motor 29 which is powered on and started, the air distribution ring 23 can be driven to rotate under the interlocking action of the engaged second driven gear rings 31, so that the air blown to the monitoring controller 18 through the second air distribution nozzle 41 can be more uniform, and the blowing and heat dissipation effects on the monitoring controller 18 can be ensured.
Further, with reference to fig. 4 and fig. 6, in a preferred embodiment of the present invention, the third servo motor 33 is fixedly installed on the outer wall of the monitoring housing 16, the output shaft of the third servo motor 33 is provided with a third driving gear 34, and the upper surface of the rotating partition 21 is coaxially provided with a third driven gear ring 35 engaged with the third driving gear 34, so that when the third driving gear 34 is driven to rotate by the third servo motor 33 which is powered on and started, the rotating partition 21 can be driven to rotate under the linkage effect of the engaged third driven gear ring 35, and further, the air blown to the monitoring controller 18 through the first air nozzle 32 can be more uniform, thereby ensuring the blowing and heat dissipating effects on the monitoring controller 18.
As shown in fig. 1, 4 and 6, in a preferred embodiment of the present invention, an air feeding channel 36 is formed on the rotating partition 21, a rotating column 37 is coaxially and fixedly connected to the middle of the rotating partition 21, the top of the rotating column 37 is open and extends into the first chamber 24, and the upper portion of the rotating column 37 is rotatably disposed through the fixed partition 20;
further, in the preferred embodiment provided by the present invention, a first air duct 39 and a second air duct 40 are formed in the rotary column 37, the first air duct 39 is communicated with the air supply channel 36, and the other end of the air supply channel 36 is communicated with the third chamber 26; the air supply nozzle 38 is disposed on the rotary column 37 in the second chamber 25, the air supply nozzle 38 is communicated with the second air passage 40, and the air outlet of the air pump 4 extends into the first chamber 24, so that when the air entering the first chamber 24 enters the rotary column 37, the air is separated by the first air passage 39 and the second air passage 40 to form two air flows, one of the air flows enters the third chamber 26 through the air supply passage 36, and the other air flow enters the second chamber 25 through the air supply nozzle 38, wherein the air flow entering the third chamber 26 is uniformly blown out through the second air supply nozzle 41, and the air flow entering the second chamber 25 is uniformly blown out through the first air supply nozzle 32.
With continued reference to fig. 1-3, in the preferred embodiment of the present invention, the support plate 3 is removably mounted to the mounting plate 1 by a mounting mechanism.
Specifically, in the embodiment of the present invention, the supporting plate 3 is rotatably connected to the bottom end of the connecting groove 6, the mounting column 2 is fixedly mounted on the lower surface of the mounting plate 1, the bottom of the mounting column 2 extends into the connecting groove 6, and the mounting column 2 extending into the connecting groove 6 is fixed by the mounting assembly.
Further, in the embodiment of the present invention, the connecting groove 6 is further provided with a first servo motor 5 for driving the support plate 3 to rotate, wherein the first servo motor 5 is fixedly installed on the connecting groove 6, an output shaft of the first servo motor 5 is provided with a first driving gear 8, the upper surface of the support plate 3 is provided with a first driven gear ring 9 coaxially arranged with the connecting groove 6, and the first driven gear ring 9 is meshed with the first driving gear 8, so that when the first driving gear 8 is driven to rotate by the first servo motor 5 which is powered on and started, the support plate 3 can be driven to rotate under the linkage effect of the first driven gear ring 9 which is meshed with each other, so as to adjust an angle of the monitoring component at the bottom of the support plate 3, thereby improving flexibility of use of the monitoring component.
Example 5
As shown in fig. 1, 4, 5 and 6, in a preferred embodiment provided by the present invention, an intelligent security monitoring device based on the internet of things comprises a monitoring component, the monitoring component comprises a monitoring shell 16, and the monitoring shell 16 is fixedly installed on the bottom surface of a supporting plate 3; the monitoring assembly further comprises a monitoring camera 17 and a monitoring controller 18 which are electrically connected with each other, the monitoring camera 17 is fixedly mounted on a bottom plate of the monitoring shell 16, the monitoring controller 18 extends into the monitoring shell 16, and the top surface and the side surface of the monitoring controller 18 are provided with heat dissipation fins 19 so as to improve the heat dissipation effect of the monitoring controller 18; the supporting plate 3 is further provided with a signal transmission device 42, and the signal transmission device 42 is electrically connected with the monitoring controller 18 to realize the transmission and reception of control signals and monitoring data.
Further, in a preferred embodiment provided by the present invention, a fixed partition plate 20 is fixedly disposed in an upper inner cavity of the monitoring housing 16, a rotary partition plate 21 located below the fixed partition plate 20 is further hermetically and rotatably disposed in the upper inner cavity of the monitoring housing 16, a support ring holder 22 is further fixedly disposed on an inner wall of a lower inner cavity of the monitoring housing 16, and an air distribution ring 23 is hermetically and rotatably disposed between the support ring holder 22 and the rotary partition plate 21; the inner cavity of the monitoring shell 16 is partitioned into a first chamber 24, a second chamber 25, a third chamber 26 and a fourth chamber 28 by a fixed partition plate 20, a rotary partition plate 21 and an air distribution ring 23, and the lower surface of one side of the support plate 3 is provided with an air pump 4 for blowing air into the second chamber 25 and the third chamber 26; a plurality of first air distribution nozzles 32 have been seted up to one side equipartition of rotatory baffle 21, and the air in the second chamber 25 blows out through first air distribution nozzle 32, a plurality of second air distribution nozzles 41 have been seted up to last equipartition of air distribution ring 23, and the air in the third chamber 26 blows out through second air distribution nozzle 41.
Furthermore, in a preferred embodiment of the present invention, a bottom plate of the monitoring housing 16 is provided with a second servo motor 29 for driving the air distribution ring 23 to rotate, and a side plate of the monitoring housing 16 is provided with a third servo motor 33 for driving the rotary partition 21 to rotate; the bottom plate of the monitoring shell 16 is further provided with an air outlet 27, and air in the fourth chamber 28 is discharged through the air outlet 27, so that when the second servo motor 29 is used for driving the air distribution ring 23 to rotate, air blown out through the second air distribution nozzle 41 can be uniformly blown onto the heat dissipation fins 19 on the side surface of the monitoring controller 18, and when the third servo motor 33 is used for driving the rotary partition plate 21 to rotate, air blown out through the first air distribution nozzle 32 can be uniformly blown onto the heat dissipation fins 19 on the top surface of the monitoring controller 18, thereby ensuring the heat dissipation treatment effect on the monitoring controller 18.
Further, with continued reference to fig. 5 and fig. 6, in a preferred embodiment of the present invention, the second servo motor 29 is fixedly installed on the bottom plate of the monitoring housing 16, the output shaft of the second servo motor 29 is connected to a second driving gear 30 in a driving manner, and a second driven gear ring 31 engaged with the second driving gear 30 is disposed on an outer ring of the air distribution ring 23, so that when the second driving gear 30 is driven to rotate by the second servo motor 29 which is powered on and started, the air distribution ring 23 can be driven to rotate under the interlocking action of the engaged second driven gear rings 31, so that the air blown to the monitoring controller 18 through the second air distribution nozzle 41 can be more uniform, and the blowing and heat dissipation effects on the monitoring controller 18 can be ensured.
Further, with continued reference to fig. 4 and fig. 6, in a preferred embodiment of the present invention, the third servo motor 33 is fixedly installed on the outer wall of the monitoring housing 16, the output shaft of the third servo motor 33 is provided with a third driving gear 34, and the upper surface of the rotating partition 21 is coaxially provided with a third driven gear ring 35 engaged with the third driving gear 34, so that when the third driving gear 34 is driven to rotate by the third servo motor 33 which is powered on and started, the rotating partition 21 can be driven to rotate under the interlocking action of the engaged third driven gear rings 35, and further, the air blown to the monitoring controller 18 through the first air distributing nozzle 32 can be more uniform, thereby ensuring the blowing and heat dissipating effects of the monitoring controller 18.
As shown in fig. 1, 4 and 6, in a preferred embodiment of the present invention, an air feeding channel 36 is opened on the rotating partition 21, a rotating column 37 is coaxially and fixedly connected to the middle of the rotating partition 21, the top of the rotating column 37 is open and extends into the first chamber 24, and the upper part of the rotating column 37 is rotatably disposed through the fixed partition 20;
further, in the preferred embodiment provided by the present invention, a first air duct 39 and a second air duct 40 are formed in the rotary column 37, the first air duct 39 is communicated with the air supply channel 36, and the other end of the air supply channel 36 is communicated with the third chamber 26; the air supply nozzle 38 is disposed on the rotary column 37 in the second chamber 25, the air supply nozzle 38 is communicated with the second air passage 40, and the air outlet of the air pump 4 extends into the first chamber 24, so that when the air entering the first chamber 24 enters the rotary column 37, the air is separated by the first air passage 39 and the second air passage 40 to form two air flows, one of the air flows enters the third chamber 26 through the air supply passage 36, and the other air flow enters the second chamber 25 through the air supply nozzle 38, wherein the air flow entering the third chamber 26 is uniformly blown out through the second air supply nozzle 41, and the air flow entering the second chamber 25 is uniformly blown out through the first air supply nozzle 32.
With continued reference to fig. 1-3, in the preferred embodiment of the present invention, the support plate 3 is removably mounted to the mounting plate 1 by a mounting mechanism.
Specifically, in the embodiment of the present invention, the support plate 3 is rotatably connected to the bottom end of the connecting groove 6, the mounting column 2 is fixedly mounted on the lower surface of the mounting plate 1, the bottom of the mounting column 2 extends into the connecting groove 6, and the mounting column 2 extending into the connecting groove 6 is fixed by a mounting assembly.
Further, in the embodiment of the present invention, the connecting groove 6 is further provided with a first servo motor 5 for driving the supporting plate 3 to rotate, wherein the first servo motor 5 is fixedly installed on the connecting groove 6, an output shaft of the first servo motor 5 is provided with a first driving gear 8, the upper surface of the supporting plate 3 is provided with a first driven gear ring 9 coaxially arranged with the connecting groove 6, and the first driven gear ring 9 is engaged with the first driving gear 8, so that when the first driving gear 8 is driven to rotate by the first servo motor 5 which is powered on and started, the supporting plate 3 can be driven to rotate under the linkage effect of the first driven gear ring 9 which is engaged with each other, thereby adjusting the angle of the monitoring component at the bottom of the supporting plate 3, and improving the flexibility of the use of the monitoring component.
Specifically, as shown in fig. 1 to 3, in the embodiment of the present invention, the mounting assembly includes a positioning cylinder 7 fixedly mounted on one side of the top of the connecting groove 6, an inner cavity of the positioning cylinder 7 is slidably supported by a rectangular block 14 through a supporting spring 15, a locking post 13 is fixedly mounted on the rectangular block 14, and a locking groove 10 adapted to the locking post 13 is formed on the mounting post 2;
furthermore, in the embodiment of the present invention, the mounting assembly includes an adjusting screw rod 12 rotatably disposed in the positioning cylinder 7, an end of the adjusting screw rod 12 is screwed into a threaded groove of the locking post 13 in a threaded connection manner, and an operating handle 11 is fixedly disposed at an outer end of the adjusting screw rod 12, so that in the mounting assembly provided in the embodiment of the present invention, the adjusting screw rod 12 can be driven to rotate by operating the operating handle 11, and further, according to a rotation direction of the adjusting screw rod 12, the rectangular block 14 can be pushed to move in an inner cavity of the positioning cylinder 7 to enable the locking post 13 to be embedded into the locking groove 10, so as to fix the mounting post 2 extending into the connecting groove 6, and complete an effect that the mounting post 2 is fixedly mounted on the connecting groove 6, and the mounting assembly and disassembly are convenient, the use is flexible, and the accidental disengagement of the locking post 13 from the locking groove 10 can be avoided by the support spring 15, thereby ensuring the safety.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (1)
1. An intelligent security monitoring device based on the Internet of things is characterized by comprising a monitoring component;
the monitoring component comprises a monitoring shell (16), and the monitoring shell (16) is fixedly arranged on the bottom surface of the supporting plate (3); the monitoring component also comprises a monitoring camera (17) and a monitoring controller (18) which are electrically connected with each other;
the monitoring camera (17) is fixedly arranged on a bottom plate of the monitoring shell (16), the monitoring controller (18) extends into the monitoring shell (16), and the top surface and the side surface of the monitoring controller (18) are provided with heat dissipation fins (19);
a fixed partition plate (20) is fixedly arranged in an upper inner cavity of the monitoring shell (16), a rotary partition plate (21) positioned below the fixed partition plate (20) is further arranged in the upper inner cavity of the monitoring shell (16) in a sealing and rotating manner, a support ring support (22) is further fixedly arranged on the inner wall of a lower inner cavity of the monitoring shell (16), and an air distribution ring (23) is arranged between the support ring support (22) and the rotary partition plate (21) in a sealing and rotating manner;
the inner cavity of the monitoring shell (16) is divided into a first cavity (24), a second cavity (25), a third cavity (26) and a fourth cavity (28) through a fixed partition plate (20), a rotary partition plate (21) and an air distribution ring (23), and an air pump (4) for blowing air into the second cavity (25) and the third cavity (26) is arranged on the lower surface of one side of the supporting plate (3); a plurality of first air distribution nozzles (32) are uniformly distributed on one side of the rotary partition plate (21), and a plurality of second air distribution nozzles (41) are uniformly distributed on the air distribution ring (23);
a second servo motor (29) for driving the gas distribution ring (23) to rotate is arranged on a bottom plate of the monitoring shell (16), and a third servo motor (33) for driving the rotary partition plate (21) to rotate is arranged on a side plate of the monitoring shell (16); the bottom plate of the monitoring shell (16) is also provided with an air outlet (27);
the second servo motor (29) is fixedly arranged on a bottom plate of the monitoring shell (16), an output shaft of the second servo motor (29) is connected with a second driving gear (30) in a driving mode, and a second driven gear ring (31) meshed with the second driving gear (30) is arranged on the outer ring of the air distribution ring (23);
the third servo motor (33) is fixedly installed on the outer wall of the monitoring shell (16), a third driving gear (34) is arranged on an output shaft of the third servo motor (33), and a third driven gear ring (35) meshed with the third driving gear (34) is coaxially arranged on the upper surface of the rotary partition plate (21);
an air feeding channel (36) is formed in the rotary partition plate (21), a rotary column (37) is coaxially and fixedly connected to the middle of the rotary partition plate (21), the top opening of the rotary column (37) extends into the first chamber (24), and the upper portion of the rotary column (37) is rotatably arranged to penetrate through the fixed partition plate (20);
a first air channel (39) and a second air channel (40) are formed in the rotary column (37), the first air channel (39) is communicated with the air feeding channel (36), and the other end of the air feeding channel (36) is communicated with the third chamber (26); an air supply nozzle (38) is arranged on the rotary column (37) positioned in the second chamber (25), the air supply nozzle (38) is communicated with the second air passage (40), and an air outlet of the air pump (4) extends into the first chamber (24);
the supporting plate (3) is detachably arranged on the mounting plate (1) through a mounting mechanism;
the support plate (3) is rotatably connected to the bottom end of a connecting groove (6), an installation column (2) is fixedly installed on the lower surface of the installation plate (1), the bottom of the installation column (2) extends into the connecting groove (6), and the installation column (2) extending into the connecting groove (6) is fixed through an installation assembly;
the connecting groove (6) is further provided with a first servo motor (5) for driving the supporting plate (3) to rotate, wherein the first servo motor (5) is fixedly installed on the connecting groove (6), an output shaft of the first servo motor (5) is provided with a first driving gear (8), the upper surface of the supporting plate (3) is provided with a first driven gear ring (9) which is coaxial with the connecting groove (6), and the first driven gear ring (9) is meshed with the first driving gear (8);
the mounting assembly comprises a positioning barrel (7) fixedly mounted on one side of the top of the connecting groove (6), a rectangular block (14) is arranged in an inner cavity of the positioning barrel (7) in a supporting and sliding mode through a supporting spring (15), a locking column (13) is fixedly mounted on the rectangular block (14), and a locking groove (10) matched with the locking column (13) is formed in the mounting column (2); the mounting assembly comprises an adjusting screw rod (12) which is rotatably arranged in the positioning barrel (7), the end part of the adjusting screw rod (12) is screwed into a thread groove of the locking column (13) in a threaded connection mode, and an operating handle (11) is fixedly mounted at the outer end of the adjusting screw rod (12).
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| CN210518634U (en) * | 2019-12-19 | 2020-05-12 | 广东中路科技有限公司 | Video monitoring equipment control cabinet with good heat dissipation effect |
| CN211791804U (en) * | 2020-05-09 | 2020-10-27 | 青岛鼎海源丰信息科技有限公司 | Based on thing networking monitoring device |
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| US6850025B1 (en) * | 2000-06-30 | 2005-02-01 | Sensormatic Electronics Corporation | Integrated enclosure and controller for video surveillance camera |
| US10683962B2 (en) * | 2017-05-25 | 2020-06-16 | Google Llc | Thermal management for a compact electronic device |
| CN107396045A (en) * | 2017-07-20 | 2017-11-24 | 曲莉 | A kind of connection box |
| CN110677349A (en) * | 2019-09-24 | 2020-01-10 | 于灏 | Intelligent router based on Internet of things computer |
| CN111372146B (en) * | 2020-03-02 | 2022-01-18 | 小黄蜂人工智能(深圳)有限公司 | Wireless router with heat radiation structure |
| CN211670905U (en) * | 2020-04-08 | 2020-10-13 | 澂江县优扬科技有限责任公司 | Indoor wall-mounted monitoring mechanism capable of preventing lens from fogging |
| CN111638767A (en) * | 2020-05-27 | 2020-09-08 | 苏州新奇迅网络有限公司 | Computer mainboard with heat radiation structure |
| CN211860313U (en) * | 2020-05-27 | 2020-11-03 | 江西新四季科技有限公司 | Binocular camera equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210518634U (en) * | 2019-12-19 | 2020-05-12 | 广东中路科技有限公司 | Video monitoring equipment control cabinet with good heat dissipation effect |
| CN211791804U (en) * | 2020-05-09 | 2020-10-27 | 青岛鼎海源丰信息科技有限公司 | Based on thing networking monitoring device |
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