CN115143349A - Smart city security alarm system based on Internet of things - Google Patents
Smart city security alarm system based on Internet of things Download PDFInfo
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- CN115143349A CN115143349A CN202110374660.6A CN202110374660A CN115143349A CN 115143349 A CN115143349 A CN 115143349A CN 202110374660 A CN202110374660 A CN 202110374660A CN 115143349 A CN115143349 A CN 115143349A
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- 238000004140 cleaning Methods 0.000 claims description 30
- 230000006855 networking Effects 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000010365 information processing Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000002498 deadly effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Classifications
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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
- F16M11/041—Allowing quick release of the apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
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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
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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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
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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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
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/10—Detection; Monitoring
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computing Systems (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a smart city security alarm system based on the Internet of things, which comprises a bottom plate, a base, a connecting frame, a supporting rod, a placing plate, a main body machine, an identification module, an Internet of things module and a controller, wherein the base is fixedly arranged on the surface of the bottom plate, the connecting frame is fixedly arranged on the side face of the base, the supporting rod is rotatably arranged at the end part of the connecting frame, the placing plate is arranged at the top end of the supporting rod, the main body machine is slidably arranged in the placing plate, and the identification module and the Internet of things module are fixedly arranged in the main body machine.
Description
Technical Field
The invention relates to the technical field of urban security monitoring, in particular to an intelligent urban security alarm system based on the Internet of things.
Background
The safety protection system aims at maintaining social public safety, and utilizes an intrusion alarm system, a video safety protection monitoring system, an explosion-proof safety inspection system and the like which are formed by safety protection products and other related products; or the systems are subsystem combined or integrated electronic systems or networks, and the security mainly comprises the following steps: closed-circuit monitoring system, anti-theft alarm system, security machine room system, electronic examination room system, intelligent door lock, etc.
Wherein we are the most common in daily life just monitor the security protection, also because the rapid development of thing networking, the conduction of information is more quick, can be to various areas and various places, realize real time monitoring, observe, a personal safety for protecting people, private property and public property, but present supervisory equipment is too deadly when using, unable automatic monitoring target, targeted observation and control, make final monitoring result not ideal, and supervisory equipment receives weather effect easily, make supervisory equipment's normal use receive the influence.
Therefore, an intelligent city security alarm system based on the Internet of things is provided.
Disclosure of Invention
The invention aims to provide an intelligent city security alarm system based on the Internet of things, which improves the monitoring effect, and is automatically adjusted and locked, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a wisdom city security protection alarm system based on thing networking, includes bottom plate, base, link, bracing piece, places board, main part machine, identification module, thing networking module and controller, bottom plate fixed surface installs the base, base side fixed mounting has the link, the link tip rotates and installs the bracing piece, the bracing piece top is provided with places the board, it has the main part machine to place inboard slidable mounting, the inside fixed mounting of main part machine has identification module and thing networking module, the bottom plate surface is located base bottom end fixed mounting has the controller, thing networking module and identification module, the equal electric connection of controller, the inside fixed mounting of base has the lifting device that help main part machine carries out the lift, bracing piece top fixed mounting has the reciprocal device that help main part machine carries out reciprocal pivoted, place the inside fixed mounting of board has the latch device that help main part machine carries out quick dismantlement, main part machine side fixed mounting has the cleaning device that help main part machine mirror surface carries out defogging, clearance steam, controller and lifting device, reciprocal device and the equal electric connection of cleaning device, reciprocal device and cleaning device.
Preferably, the lifting device comprises a lifting groove, a first motor, a lead screw, a guide rod, a moving block and a lifting block, the lifting groove is formed in the base, the lead screw is rotatably installed in the lifting groove, the end portion of the lead screw is fixedly provided with the first motor, the guide rod is fixedly installed in the lifting groove, the guide rod is parallel to the lead screw, the moving block is installed on the lead screw in a threaded engagement mode, the moving block is slidably connected with the guide rod, the lifting block is fixedly installed on the side face of the moving block, the lifting block is fixedly connected with the connecting frame, and the first motor is electrically connected with the controller.
Preferably, the top corner of the outer surface of the base is provided with a chamfer.
Preferably, reciprocating apparatus includes shell, second motor, rotary column, master gear, secondary gear, fan-shaped tooth piece, sun gear, dwang and bull stick, bracing piece top fixed mounting has the shell, the inside bottom fixed mounting of shell has the second motor, second motor output end fixed mounting has the master gear, the inside master gear bilateral symmetry that is located of shell rotates installs the rotary column, the rotary column surface is located master gear side fixed mounting has the secondary gear, the master gear is connected with secondary gear thread meshing, the rotary column surface is located secondary gear top fixed mounting has fan-shaped tooth piece, the inside rotation of shell installs the dwang, rotating rod tip fixed mounting has sun gear, sun gear both sides and fan-shaped tooth piece thread meshing are connected, rotating rod top fixed mounting has the bull stick, the bull stick top with place the board and rotate and be connected, controller and second motor electric connection.
Preferably, the rotary column is made of stainless steel materials.
Preferably, cleaning device includes protecting shell, third motor, rotation wheel, telescopic link, rack and clearance board, main part machine side fixed mounting has the protecting shell, the inside fixed mounting of protecting shell has the telescopic link, telescopic link side fixed mounting has the third motor, third motor output end fixed mounting has the rotation wheel, telescopic link top fixed mounting clearance board, clearance board tip fixed mounting has the rack, the rack is connected with rotation wheel threaded engagement, controller and third motor electric connection.
Preferably, a cleaning layer is fixedly mounted on the side surface of the cleaning plate.
Preferably, the clamping device comprises an upper toothed plate, a sliding groove, a moving plate, a lower toothed plate, a pulling rod and a spring, the sliding groove is formed in one side of the inner portion of the placing plate, the moving plate is slidably mounted in the sliding groove, the lower toothed plate is fixedly mounted on the side face of the moving plate, the pulling rod is fixedly mounted on the other side of the moving plate, the moving plate is elastically connected with the sliding groove through the spring, the pulling rod is slidably inserted into the placing plate, the upper toothed plate is fixedly mounted on the side face of the main body, and the upper toothed plate is in threaded engagement with the lower toothed plate.
Preferably, a side protection plate is fixedly installed at the top end of the main body machine.
Compared with the prior art, the invention has the beneficial effects that:
the intelligent city security alarm system based on the Internet of things can quickly and conveniently adjust the angle and height of equipment due to the existence of the lifting device and the reciprocating device when in use, so that the monitoring equipment can be conveniently and tightly focused on characters in an area in real time, the working effect is ensured, and the equipment can still be normally used in rainy days due to the existence of the cleaning device, so that the monitoring effect of the equipment is prevented from being reduced due to excessive water vapor and mist.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a second schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the lifting device of the present invention;
FIG. 4 is a schematic view of the reciprocating apparatus of the present invention;
FIG. 5 is a schematic view of the cleaning apparatus according to the present invention;
FIG. 6 is a schematic view of a latch according to the present invention;
fig. 7 is a schematic view of the overall module structure of the present invention.
In the figure: 1. a base plate; 2. a base; 3. a connecting frame; 4. a support bar; 5. placing the plate; 6. a main body machine; 7. a lifting device; 71. a lifting groove; 72. a first motor; 73. a screw rod; 74. a guide bar; 75. a moving block; 76. a lifting block; 8. a reciprocating device; 81. a housing; 82. a second motor; 83. rotating the column; 84. A main gear; 85. a secondary gear; 86. a sector-shaped tooth block; 87. a sun gear; 88. rotating the rod; 89. a rotating rod; 9. a clamping device; 91. an upper toothed plate; 92. a sliding groove; 93. moving the plate; 94. a lower toothed plate; 95. Pulling a rod; 96. a spring; 10. a cleaning device; 101. protecting the shell; 102. a third motor; 103. a rotating wheel; 104. a telescopic rod; 105. a rack; 106. cleaning the plate; 11. an identification module; 12. an Internet of things module; 13. and a controller.
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.
Referring to fig. 1 and 2, a smart city security alarm system based on the internet of things comprises a bottom plate 1, a base 2, a connecting frame 3, a supporting rod 4, a placing plate 5, a main body machine 6, an identification module 11, an internet of things module 12 and a controller 13, wherein the base 2 is fixedly mounted on the surface of the bottom plate 1, the connecting frame 3 is fixedly mounted on the side of the base 2, the supporting rod 4 is rotatably mounted at the end of the connecting frame 3, the placing plate 5 is arranged at the top end of the supporting rod 4, the main body machine 6 is slidably mounted inside the placing plate 5, the identification module 11 and the internet of things module 12 are fixedly mounted inside the main body machine 6, the controller 13 is fixedly mounted at the bottom end of the base 1, the internet of things module 12 is electrically connected with the identification module 11 and the controller 13, a lifting device 7 for assisting the main body machine 6 to lift is fixedly mounted inside the base 2, a reciprocating device 8 for assisting the main body machine 6 to reciprocate is fixedly mounted at the top end of the supporting rod 4, a clamping device 9 for assisting the main body machine 6 to rapidly detach is fixedly mounted inside the main body machine 6, a mirror surface cleaning device 6 is fixedly mounted at the side of the main body machine 6, a mist removing device is electrically connected with the reciprocating device 13, and a water vapor removing device 10, and a reciprocating device is electrically connected with the reciprocating device 10.
In use fixes base 2 on bottom plate 1 surface earlier, then through the cooperation of link 3 and bracing piece 4, prop up equipment, 6 installation of main part machine is finished through latch device 9, then alright carry out real time monitoring with regional inside personnel, in case the discovery condition, can be through elevating gear 7 and reciprocating device 8's cooperation, the height and the angle that can follow personnel's flow come adjustment equipment self, make things convenient for real time monitoring, when meetting rainy weather, a large amount of water smoke appears on the camera lens, seriously influence the normal operating of equipment, can clear up the lens surface through cleaning device 10 this moment, guarantee monitoring effect.
In use, information is transmitted to the inside of the identification module 11 through the internet of things module 12 through the information processing module, then when equipment is identified, the angle and the height of the equipment can be automatically controlled through the controller 13, and meanwhile, the information is transmitted to the information processing module through the internet of things module 12, so that the information is conveniently processed subsequently.
Referring to fig. 3, the lifting device 7 includes a lifting groove 71, a first motor 72, a lead screw 73, a guide rod 74, a moving block 75 and a lifting block 76, the lifting groove 71 is formed in the base 2, the lead screw 73 is rotatably installed in the lifting groove 71, the first motor 72 is fixedly installed at the end of the lead screw 73, the guide rod 74 is fixedly installed in the lifting groove 71, the guide rod 74 is parallel to the lead screw 73, the moving block 75 is installed on the outer portion of the lead screw 73 in a threaded engagement manner, the moving block 75 is slidably connected with the guide rod 74, the lifting block 76 is fixedly installed on the side surface of the moving block 75, the lifting block 76 is fixedly connected with the connecting frame 3, and the first motor 72 is electrically connected with the controller 13.
In use, the first motor 72 is started to enable the screw rod 73 inside to rotate, so that the moving block 75 can drive the lifting block 76 to lift together, and due to the existence of the guide rod 74, the moving block 75 is more stable and safer when moving, and the purpose of adjusting the height of the device is achieved.
Referring to fig. 1 and 2, the corners of the outer surface of the base 2 are provided with chamfers, so that the equipment is more convenient and quicker to install, and the phenomenon of collision with a wall is reduced.
Referring to fig. 4, the reciprocating apparatus 8 includes a housing 81, a second motor 82, a rotary column 83, a main gear 84, a sub-gear 85, a sector-shaped toothed block 86, a central gear 87, a rotary rod 88 and a rotary rod 89, the top end of the support rod 4 is fixedly mounted with the housing 81, the inside bottom end of the housing 81 is fixedly mounted with the second motor 82, the output end of the second motor 82 is fixedly mounted with the main gear 84, the inside main gear 84 that is located of the housing 81 is bilaterally symmetrically and rotatably mounted with the rotary column 83, the surface of the rotary column 83 is located on the side of the main gear 84 and is fixedly mounted with the sub-gear 85, the main gear 84 is in threaded engagement with the sub-gear 85, the surface of the rotary column 83 is located on the top end of the sub-gear 85 and is fixedly mounted with the sector-shaped toothed block 86, the rotating rod 88 is rotatably mounted inside the housing 81, the end of the rotary rod 88 is fixedly mounted with the central gear 87, the two sides of the central gear 87 are in threaded engagement with the sector-shaped toothed block 86, the top end of the rotary rod 88 is fixedly mounted with the rotary rod 89, the top end is rotatably connected with the placing plate 5, and the controller 13 is electrically connected with the second motor 82.
In use, the main gear 84 is rotated by starting the second motor 82, and under the cooperation of the secondary gear 85, the rotary column 83 drives the sector gear block 86 at the upper end to be meshed with the central gear 87 in turn, so that the purpose of reciprocating rotation of the equipment is realized, and the angle of the equipment is conveniently adjusted.
Referring to fig. 4, the rotating column 83 is made of stainless steel, so that the corrosion resistance of the stainless steel is fully utilized, and the service life of the equipment is prolonged.
Referring to fig. 5, the cleaning device 10 includes a protective shell 101, a third motor 102, a rotating wheel 103, an expansion link 104, a rack 105 and a cleaning plate 106, the protective shell 101 is fixedly installed on the side surface of the main body 6, the expansion link 104 is fixedly installed inside the protective shell 101, the third motor 102 is fixedly installed on the side surface of the expansion link 104, the rotating wheel 103 is fixedly installed at the output end of the third motor 102, the cleaning plate 106 is fixedly installed at the top end of the expansion link 104, the rack 105 is fixedly installed at the end portion of the cleaning plate 106, the rack 105 is in threaded engagement with the rotating wheel 103, and the controller 13 is electrically connected with the third motor 102.
In use, through the use of the third motor 102, the rotating wheel 103 at the upper end is meshed with the rack 105, and under the matching of the telescopic rod 104 and the rack 105, the cleaning plate 106 can slide up and down in front of the lens of the main body machine 6, so that water mist can be cleaned for the main body machine, and subsequent observation is facilitated.
Referring to fig. 2, a cleaning layer is fixedly mounted on a side surface of the cleaning plate 106, so that scratches are not left on the surface of the lens when the cleaning plate 106 works, and the service life of the device is prolonged.
Referring to fig. 6, the clamping device 9 includes an upper toothed plate 91, a sliding groove 92, a moving plate 93, a lower toothed plate 94, a pulling rod 95 and a spring 96, the sliding groove 92 is formed in one side inside the placing plate 5, the moving plate 93 is slidably mounted inside the sliding groove 92, the lower toothed plate 94 is fixedly mounted on the side surface of the moving plate 93, the pulling rod 95 is fixedly mounted on the other side of the moving plate 93, the moving plate 93 is elastically connected with the sliding groove 92 through the spring 96, the pulling rod 95 is slidably inserted into the placing plate 5, the upper toothed plate 91 is fixedly mounted on the side surface of the main body machine 6, and the upper toothed plate 91 is in threaded engagement with the lower toothed plate 94.
In use places board 5 inside with main part machine 6 slides in earlier, because under the cooperation of upper toothed plate 91 and lower toothed plate 94, make main part machine 6 fix completely inside placing board 5, when needs maintain it, only need the pulling rod 95 of pulling, make inside movable plate 93 paste tight sliding tray 92 bottom, alright shift out with main part machine 6, later alright in order to loosen pulling rod 95, under spring 96's effect, make movable plate 93 resume original position, make things convenient for next use.
Referring to fig. 2, a side protection plate is fixedly installed at the top end of the main body 6, so that a certain rainproof capability can be provided for the monitoring equipment when the main body is used, and the quality of the monitoring equipment is ensured.
The working principle is as follows: the invention relates to a smart city security alarm system based on the Internet of things, which is characterized in that a base 2 is fixed on the surface of a bottom plate 1 firstly during use, then equipment is supported through the matching of a connecting frame 3 and a supporting rod 4, a main body machine 6 slides into a placing plate 5 firstly after the main body machine 6 is installed through a clamping device 9, the main body machine 6 is completely fixed in the placing plate 5 due to the matching of an upper toothed plate 91 and a lower toothed plate 94, when the main body machine needs to be maintained, the main body machine 6 can be moved out only by pulling a pulling rod 95 to enable an internal moving plate 93 to be attached to the bottom of a sliding groove 92, then the pulling rod 95 can be loosened, under the action of a spring 96, the pulling rod 93 is restored to the original position for convenient next use, then the moving plate can monitor personnel in the area in real time, and once the situation is found, the lifting device 7 can be matched with a reciprocating device 8, through the starting of the first motor 72, the internal screw rod 73 is rotated, so that the moving block 75 can drive the lifting block 76 to lift together, and because the guide rod 74 exists, the moving block 75 is more stable and safer when moving, so that the purpose of adjusting the height of the device is realized, through the starting of the second motor 82, the main gear 84 is rotated, because of the matching of the secondary gear 85, the rotating column 83 drives the fan-shaped tooth block 86 at the upper end to be meshed with the central gear 87 in turn, so that the purpose of reciprocating rotation of the device is realized, the angle of the device is conveniently adjusted, the height and the angle of the device can be adjusted along with the flow of people, the real-time monitoring is convenient, when rain weather occurs, a large amount of water mist appears on a lens, the normal operation of the device is seriously affected, and at the moment, the surface of the lens can be cleaned through the cleaning device 10, through the use of third motor 102 for the runner wheel 103 and the rack 105 of upper end mesh, under the cooperation of telescopic link 104 and rack 105, make cleaning plate 106 can slide from top to bottom before main part machine 6 camera lens, for its clearance water smoke, make things convenient for follow-up observation, guarantee monitoring effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a wisdom city security protection alarm system based on thing networking, includes bottom plate (1), base (2), link (3), bracing piece (4), places board (5), main part machine (6), identification module (11), thing networking module (12) and controller (13), bottom plate (1) fixed surface installs base (2), base (2) side fixed mounting has link (3), link (3) tip rotates installs bracing piece (4), bracing piece (4) top is provided with places board (5), place board (5) inside slidable mounting have main part machine (6), main part machine (6) inside fixed mounting has identification module (11) and thing networking module (12), bottom plate (1) surface is located base (2) bottom fixed mounting has controller (13), thing networking module (12) and the equal electric connection of identification module (11), controller (13), its characterized in that: base (2) inside fixed mounting has help main part machine (6) to carry out elevating gear (7) that go up and down, bracing piece (4) top fixed mounting has help main part machine (6) to carry out reciprocating motion's reciprocating device (8), place board (5) inside fixed mounting has help main part machine (6) to carry out latch device (9) that quick dismantlement was carried out, main part machine (6) side fixed mounting has cleaning device (10) that help main part machine (6) mirror surface carries out defogging, clearance steam, controller (13) and elevating gear (7), reciprocating device (8) and the equal electric connection of cleaning device (10).
2. The smart city security alarm system based on the internet of things as claimed in claim 1, wherein: the lifting device (7) comprises a lifting groove (71), a first motor (72), a lead screw (73), a guide rod (74), a moving block (75) and a lifting block (76), the lifting groove (71) is formed in the base (2), the lead screw (73) is rotatably arranged in the lifting groove (71), the first motor (72) is fixedly arranged at the end of the lead screw (73), the guide rod (74) is fixedly arranged in the lifting groove (71), the guide rod (74) is parallel to the lead screw (73), the moving block (75) is meshed with external threads of the lead screw (73), the moving block (75) is slidably connected with the guide rod (74), the lifting block (76) is fixedly arranged on the side face of the moving block (75), the lifting block (76) is fixedly connected with the connecting frame (3), and the first motor (72) is electrically connected with the controller (13).
3. The intelligent city security alarm system based on the internet of things as claimed in claim 1, wherein: and a chamfer angle is formed at the vertex angle of the outer surface of the base (2).
4. The intelligent city security alarm system based on the internet of things as claimed in claim 1, wherein: reciprocating apparatus (8) include shell (81), second motor (82), rotary column (83), main gear (84), secondary gear (85), fan-shaped toothed block (86), sun gear (87), dwang (88) and bull stick (89), bracing piece (4) top fixed mounting has shell (81), the inside bottom fixed mounting of shell (81) has second motor (82), second motor (82) output end fixed mounting has main gear (84), shell (81) inside is located main gear (84) bilateral symmetry and rotates and installs rotary column (83), rotary column (83) surface is located main gear (84) side fixed mounting and has secondary gear (85), main gear (84) are connected with secondary gear (85) threaded engagement, rotary column (83) surface is located secondary gear (85) top fixed mounting and has fan-shaped toothed block (86), shell (81) internal rotation installs dwang (88), dwang (88) tip fixed mounting has sun gear (87), sun gear (87) both sides and fan-shaped toothed block (86) threaded engagement connect, rotary column (88) top fixed mounting has the rotary rod (89), place bull stick (89) and place bull stick (89), the controller (13) is electrically connected with the second motor (82).
5. The smart city security alarm system based on the internet of things as claimed in claim 4, wherein: the rotating column (83) is made of stainless steel material.
6. The intelligent city security alarm system based on the internet of things as claimed in claim 1, wherein: cleaning device (10) include protecting crust (101), third motor (102), rotate wheel (103), telescopic link (104), rack (105) and cleaning plate (106), main part machine (6) side fixed mounting has protecting crust (101), the inside fixed mounting of protecting crust (101) has telescopic link (104), telescopic link (104) side fixed mounting has third motor (102), third motor (102) output end fixed mounting has and rotates wheel (103), telescopic link (104) top fixed mounting cleaning plate (106), cleaning plate (106) tip fixed mounting has rack (105), rack (105) with rotate wheel (103) threaded engagement and be connected, controller (13) and third motor (102) electric connection.
7. The smart city security alarm system based on the internet of things as claimed in claim 6, wherein: and a cleaning layer is fixedly arranged on the side surface of the cleaning plate (106).
8. The smart city security alarm system based on the internet of things as claimed in claim 1, wherein: clamping device (9) include pinion rack (91), sliding tray (92), movable plate (93), lower pinion rack (94), pull pole (95) and spring (96), place inside one side of board (5) and seted up sliding tray (92), sliding tray (92) inside slidable mounting has movable plate (93), movable plate (93) side fixed mounting has lower pinion rack (94), and movable plate (93) opposite side fixed mounting has pull pole (95), movable plate (93) are through spring (96) and sliding tray (92) elastic connection, pull pole (95) with place board (5) slip grafting, main part machine (6) side fixed mounting has last pinion rack (91), go up pinion rack (91) and be connected with pinion rack (94) threaded engagement down.
9. The intelligent city security alarm system based on the internet of things as claimed in claim 1, wherein: and a side protection plate is fixedly arranged at the top end of the main body machine (6).
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| CN202110374660.6A CN115143349A (en) | 2021-03-29 | 2021-03-29 | Smart city security alarm system based on Internet of things |
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| CN202110374660.6A CN115143349A (en) | 2021-03-29 | 2021-03-29 | Smart city security alarm system based on Internet of things |
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| CN115143349A true CN115143349A (en) | 2022-10-04 |
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Application publication date: 20221004 |