CN116567424B - Intelligent building security monitoring system - Google Patents
Intelligent building security monitoring system Download PDFInfo
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- CN116567424B CN116567424B CN202310850500.3A CN202310850500A CN116567424B CN 116567424 B CN116567424 B CN 116567424B CN 202310850500 A CN202310850500 A CN 202310850500A CN 116567424 B CN116567424 B CN 116567424B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 31
- 238000004804 winding Methods 0.000 claims description 36
- 239000004744 fabric Substances 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000012806 monitoring device Methods 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
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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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- 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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F17/00—Flags; Banners; Mountings therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
-
- 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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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Studio Devices (AREA)
Abstract
The invention belongs to the technical field of security monitoring equipment, in particular to an intelligent building security monitoring system, which aims at solving the problem that the prior security monitoring cannot capture and shoot the target floor in a steering way. When the camera shoots a window of an opposite floor with a wide angle and continuously moves and moves, the camera can focus vertically and transmit signals to the processor, and the processor controls the lifting mechanism to lift the self-focusing camera to the right position of the floor, so that the invention not only can play a frightening role, but also can shoot more clearly, and provides convenience for later evidence collection.
Description
Technical Field
The invention relates to the technical field of security monitoring equipment, in particular to an intelligent building security monitoring system.
Background
With the improvement of the living standard of people and the progress of scientific technology, the requirements of people on security facilities are higher and higher, and video monitoring devices are widely installed on various occasions; in the installation process, the building video monitoring device is usually suspended for installation, and is mostly used for monitoring certain specific ground and corridor environments, but a serious problem is that of high-altitude parabolic matters at present, so that the safety of people entering and exiting the corridor and people under the building is seriously threatened, and a novel intelligent security monitoring system for monitoring the outer side of the building is needed.
Through searching, the existing monitoring and anti-high-altitude falling is to install a camera for monitoring the whole building on the opposite roof or a proper floor, so that the monitoring and anti-high-altitude falling monitoring device is not only required to be installed at the high altitude outside the building in installation, but also required to be installed and fixed by punching holes outside the building again, inconvenience is brought to installation, and once a corner is shot, the shot is also blurred due to the fact that the shooting angle is not correct.
Disclosure of Invention
In order to achieve the above purpose, the present invention adopts the following technical scheme: the intelligent building security monitoring system comprises an L-shaped fixed carrier plate which is detachably fixed at the top end of a building body and vertically faces outwards, wherein the top end of the L-shaped fixed carrier plate is provided with a lifting mechanism, the lifting mechanism comprises a camera bracket and a servo motor which is fixed on the L-shaped fixed carrier plate, a rope winding roller is fixed at the top end of an output shaft of the servo motor, a pull rope is wound on the circumferential outer wall of the rope winding roller, a pulley box is embedded at the top end of the camera bracket, a movable pulley which is matched with the pull rope is arranged in the pulley box, a self-focusing camera and a photovoltaic electric plate are fixed on the camera bracket, the upper surface of the L-shaped fixed carrier plate is also fixedly provided with an outwards extending bearing bracket, the top end of the bearing bracket is provided with a roller shaft which is mutually parallel to the rope winding roller, a U-shaped clamping frame is rotatably sleeved on the roller shaft, the pull rope fixed on the rope winding roller sequentially bypasses the rope guiding wheel, and the movable pulley is finally fixed on the lower surface of the U-shaped clamping frame; still be fixed with signal receiving module and treater on the fixed support plate of L shape for receive the locating signal that comes from the transmission of focus camera and send a command to servo motor, thereby can be when the control, when the camera wide angle was shot to opposite floor window has continuously sound, can stand horse focus just with signal transmission to the treater, treater control elevating system will be from focus camera lifting to place floor just to the position this moment, not only can play the frightening effect, can take more clearly moreover, for later stage's evidence obtaining convenience.
The fixing device comprises a groove-shaped sliding rail which is fixed on the lower surface of the L-shaped fixing support plate and is perpendicular to a wall surface where a wall head is located, a pushing sliding block is slidably connected to the bottom of the groove-shaped sliding rail, a self-locking screw hole which penetrates through the groove-shaped sliding rail is formed in the middle of the pushing sliding block, an adjusting screw is screwed into the self-locking screw hole, a positioning plate seat is fixed at one end, far away from the vertical plate of the L-shaped fixing support plate, of the groove bottom of the groove-shaped sliding rail, a through hole with the diameter matched with that of the adjusting screw is formed in the positioning plate seat, annular check rings are fixed at two ends of the adjusting screw, a pressing block is reserved at one end, far away from the positioning plate seat, of the lower surface of the pushing sliding block, and an anti-slip surface is arranged at one side, close to the vertical plate of the L-shaped fixing support plate, of the pressing block; the L-shaped fixed carrier plate can be quickly and tightly fixed at the wall head through the pushing slide block which is provided with the adjusting screw rod for rotating and pushing.
The pushing sliding block is further arranged in the way that a sinking groove is formed in one end, close to the locating plate seat, of the pushing sliding block, a self-locking nut is screwed to the outer wall, close to the sinking groove, of the adjusting screw rod, stirring holes distributed at equal distances are formed in the outer wall of the self-locking nut, and when the adjusting screw rod abuts against the pushing sliding block, the self-locking nut is rotated until the pushing sliding block is tightly attached to the pushing sliding block, so that the pushing sliding block can be placed to be loose.
The camera bracket is further arranged, two vertical mutually symmetrical anti-moving clamping rails are fixed on the back of the camera bracket, the vertical plate surface of the L-shaped fixed carrier plate is positioned above the two anti-moving clamping rails, and a positioning rail is fixed on the upper side of the L-shaped fixed carrier plate.
The camera bracket is further arranged in that a notch is formed in the top end of the camera bracket, the pulley box is clamped in the notch, brackets capable of adjusting angles are fixed on two sides of the pulley box, and the photovoltaic panel is fixed on the top end of the brackets; through the photovoltaic electric plate that sets up not only can hide the rain to the self-focusing camera, can select the most suitable angle according to the geographical position at place moreover.
The device is further characterized in that a beam plate frame is fixed below the rope winding roller on the surface of the L-shaped fixed carrier plate, an inflatable barrel with an upward opening is fixed on the beam plate frame, a piston plate is connected inside the inflatable barrel in a sliding manner, the top end of the piston plate is hinged with a connecting rod, the top end of the connecting rod is provided with a movable shaft, and the movable shaft is inserted into the end part of the rope winding roller close to the circumferential edge; the bottom end of the inflatable barrel is communicated with a corrugated air pipe, a reset tension spring is fixed in the corrugated air pipe, a sliding supporting plate is fixed at the bottom end of the corrugated air pipe, a transverse fixed sliding bearing is clamped at the end part of the sliding supporting plate, a winding rotating rod is rotatably connected in the middle of the sliding bearing, a reset rolling cloth is wound on the circumferential outer wall of the winding rotating rod, and a light-emitting soft board is fixed on the surface of the reset rolling cloth; through setting up the luminous soft board of fixing on the batching that resets, can be when using, when the focus operation is started to the self-focusing camera, can indirectly drive the rope roller and rotate, the barrel that aerifys begins to the ripple tuber pipe this moment to open the luminous soft board that will roll up together, with the warning of letting opposite man see on the banner.
The piston plate is further provided with a one-way air valve in an embedded manner, air flow passing through the one-way air valve can only flow into the air inflation barrel from the top end, and when the piston plate needs to be reset, the air slowly overflows from a gap on the side surface of the piston plate; the display time of the luminous soft board is increased.
The reset cloth is further arranged in a way that coil springs are arranged on two sides of the reset cloth, one end of each coil spring is fixed on the winding rotating rod, the other end of each coil spring is fixed with the same fixing frame, and the top end of each fixing frame is fixed on the lower surface of the dust cover; the reset cloth is fixed between the two coil springs; when the automatic winding machine is used, the reset rolling cloth can be passively enabled to roll and unwind when the sliding supporting plate drives the winding rotating rod to move up and down, a plurality of vertical guide holes are formed in one end, far away from the sliding bearing, of the upper surface of the sliding supporting plate, guide rods are slidably inserted into the guide holes, and the top ends of the guide rods are fixed on the lower surface of the cross beam plate frame; through setting up the guide bar, can let the slip layer board can vertical upper and lower slip all the time.
The automatic rope winding device is characterized in that a driving gear is further fixed at the top end of an output shaft of the servo motor, a generator is fixed on the upper surface of the L-shaped fixed carrier plate, a driven gear meshed with the driving gear is fixed on the output shaft of the generator, and the power output end of the generator is connected with the light-emitting soft board in series to supply power to the light-emitting soft board, so that when the automatic rope winding device is used, the light-emitting soft board can be electrified when the rope winding roller is started.
The luminous soft board is further arranged, and the whole luminous soft board is of an inclined plane structure, so that residents under the building can see luminous fonts more clearly.
The beneficial effects of the invention are as follows:
1. through elevating system who sets up and the signal receiving module and the treater of adaptation with it, can be when the control, when the camera wide angle is shot and is had continuously sound to the opposite floor window, can stand the horse and focus just with signal transmission to the treater, the treater control elevating system will be from the lifting of focus camera to place floor just to the position this moment, not only can play the frightening effect, can take more clearly moreover, for the evidence collection of later stage provides convenience.
2. Through the anti-motion clamping rail and the positioning rail bar that set up, when the heavy wind weather of thunderstorm appears, in order to avoid the camera bracket to shake violently, can upwards drag the camera bracket to be blocked on the positioning rail bar, improved the windproof effect of device.
3. Through setting up the luminous soft board of fixing on the batching that resets, can be when using, when the focus operation is started to the self-focusing camera, can indirectly drive the rope roller and rotate, the barrel that aerifys begins to the ripple tuber pipe this moment to open the luminous soft board that will roll up together, with the warning of letting opposite man see on the banner.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an intelligent building security monitoring system according to the present invention;
fig. 2 is a schematic bottom perspective view of an intelligent building security monitoring system according to the present invention;
FIG. 3 is a side view of an intelligent building security monitoring system according to the present invention;
fig. 4 is a schematic main structure diagram of a lifting mechanism in an intelligent building security monitoring system according to the present invention;
fig. 5 is a schematic structural diagram of an intelligent building security monitoring system according to the present invention after installation;
fig. 6 is a schematic diagram of a rear structure of an intelligent building security monitoring system according to the present invention;
fig. 7 is an explosion structure schematic diagram of a clamping mechanism in an intelligent building security monitoring system according to the present invention;
fig. 8 is a partial sectional view of an intelligent building security monitoring system according to the present invention.
In the figure: 1. an L-shaped fixed carrier plate; 2. an inflatable barrel; 3. a connecting rod; 4. corrugated air pipes; 5. a sliding support plate; 6. a pulley box; 7. a camera bracket; 8. a self-focusing camera; 9. a photovoltaic panel; 10. a pull rope; 11. a light-emitting soft board; 12. a fixing frame; 13. a dust cover; 14. a rope winding roller; 15. a U-shaped clamping frame; 16. a slot-type slide rail; 161. positioning a plate seat; 162. adjusting a screw; 163. sinking grooves; 164. a self-locking nut; 165. pushing the slide block; 17. positioning the rail; 18. anti-moving clamping rail; 19. a guide rod; 20. pressing blocks; 21. a rope guiding wheel; 22. a servo motor; 23. a movable pulley; 24. a building body; 25. a driven gear; 26. a drive gear; 27. a piston plate; 28. resetting the tension spring; 29. a sliding bearing; 30. and winding the rotating rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1-8, an intelligent building security monitoring system comprises an L-shaped fixed carrier plate 1 which is detachably fixed at the top end of a building body 24 and vertically faces outwards, wherein the top end of the L-shaped fixed carrier plate 1 is provided with a lifting mechanism, the lifting mechanism comprises a camera bracket 7 and a servo motor 22 which is fixed on the L-shaped fixed carrier plate 1, the top end of an output shaft of the servo motor 22 is fixedly provided with a rope winding roller 14, the circumferential outer wall of the rope winding roller 14 is wound with a pull rope 10, the top end of the camera bracket 7 is embedded with a pulley box 6, a movable pulley 23 which is matched with the pull rope 10 is arranged in the pulley box 6, a self-focusing camera 8 and a photovoltaic electric plate 9 are fixed on the camera bracket 7, the upper surface of the L-shaped fixed carrier plate 1 is also fixedly provided with a bearing bracket which extends outwards, the top end of the bearing bracket is provided with a roll shaft which is mutually parallel to the rope winding roller 14, a U-shaped clamping frame 15 is rotatably sleeved on the roll shaft, the roll shaft 10 which is fixed on the rope winding roller 14 sequentially winds around the rope winding roller 21, and finally the pulley 23 is fixed on the surface of the U-shaped clamping frame 15; the L-shaped fixed support plate 1 is also fixedly provided with a signal receiving module and a processor for receiving the positioning signal transmitted by the self-focusing camera 8 and sending a number instruction to the servo motor 22, so that when the camera is used for shooting a window of an opposite floor with a wide angle and continuously moving and static, the signal is transmitted to the processor by standing horse focusing, and the processor controls the lifting mechanism to lift the self-focusing camera 8 to the opposite floor position, thereby not only playing a frightening role, but also being capable of shooting more clearly and providing convenience for later evidence collection.
The lower surface of the L-shaped fixed carrier plate 1 is fixedly provided with a fixing device, the fixing device comprises a groove-shaped sliding rail 16 which is fixed on the lower surface of the L-shaped fixed carrier plate 1 and is perpendicular to the wall surface where a wall head is located, the bottom of the groove-shaped sliding rail 16 is slidably connected with a pushing sliding block 165, the middle of the pushing sliding block 165 is provided with a self-locking screw hole which penetrates through, an adjusting screw 162 is screwed in the self-locking screw hole, one end of the bottom of the groove-shaped sliding rail 16, far away from the vertical plate of the L-shaped fixed carrier plate 1, is fixedly provided with a locating plate seat 161, the locating plate seat 161 is provided with a through hole with the aperture matched with the diameter of the adjusting screw 162, annular check rings are fixed at two ends of the adjusting screw 162, one end, far away from the locating plate seat 161, of the lower surface of the pushing sliding block 165 is reserved with a pressing block 20, and one side, close to the vertical plate of the L-shaped fixed carrier plate 1, of the pressing block 20 is provided with a non-slip surface; the L-shaped fixed carrier plate 1 can be quickly and tightly fixed on the wall head through the pushing slide block 165 which is provided with the adjusting screw 162 and is rotationally pushed.
Wherein, one end of the pushing slide block 165 close to the locating plate seat 161 is provided with a sinking groove 163, and the outer wall of the adjusting screw 162 close to the sinking groove 163 is in threaded connection with a self-locking nut 164, the outer wall of the self-locking nut 164 is provided with stirring holes distributed at equal distance, when the adjusting screw 162 abuts against the pushing slide block 165, the self-locking nut 164 is rotated until the pushing slide block 165 is tightly attached, and the pushing slide block 165 can be placed loose.
Wherein, the back of camera bracket 7 is fixed with two vertical mutually symmetrical anti-motion card rails 18, and the vertical board surface of L shape fixed carrier plate 1 is located the top of two anti-motion card rails 18 and is fixed with location rail 17, when the weather of thunderstorm strong wind appears, in order to avoid camera bracket 7 violently rocking, can upwards draw the camera bracket 7 to be blocked on being in the location rail 17, improved the windproof effect of device.
The top end of the camera bracket 7 is provided with a notch, the pulley box 6 is clamped in the notch, brackets capable of adjusting angles are fixed on two sides of the pulley box 6, and the photovoltaic panel 9 is fixed at the top end of the brackets; through the photovoltaic panel 9 that sets up not only can hide rain to self-focusing camera 8, can select the most suitable angle according to the geographical position in place moreover.
Example two
Referring to fig. 3 and 8, an intelligent building security monitoring system, based on the first embodiment, further includes a beam plate frame fixed on the surface of the L-shaped fixed carrier plate 1 below the rope winding roller 14, an inflatable barrel 2 with an upward opening fixed on the beam plate frame, a piston plate 27 slidably connected inside the inflatable barrel 2, a connecting rod 3 hinged to the top end of the piston plate 27, a movable shaft arranged on the top end of the connecting rod 3, and the movable shaft inserted in the end of the rope winding roller 14 near the circumferential edge; the bottom end of the inflatable barrel 2 is communicated with a corrugated air pipe 4, a reset tension spring 28 is fixed in the corrugated air pipe 4, a sliding supporting plate 5 is fixed at the bottom end of the corrugated air pipe 4, a transverse fixed sliding bearing 29 is clamped at the end part of the sliding supporting plate 5, a winding rotating rod 30 is rotatably connected in the middle of the sliding bearing 29, a reset rolling cloth is wound on the circumferential outer wall of the winding rotating rod 30, and a light-emitting soft board 11 is fixed on the surface of the reset rolling cloth; through setting up the luminous soft board 11 of fixing on the batching that resets, can be when using, when the focusing operation is started to self-focusing camera 8, can indirectly drive the rope roller 14 and rotate, the barrel 2 of aerifing begins to aerify to ripple tuber pipe 4 this moment to open the luminous soft board 11 of rolling up together, with the warning on the messenger's opposite person sees the banner.
The piston plate 27 is embedded with a one-way air valve, air flow passing through the one-way air valve can only flow into the air-filled barrel 2 from the top end, and when the piston plate 27 needs to be reset, the air slowly overflows from a gap on the side surface of the piston plate 27; the display time of the light emitting soft board 11 is increased.
Wherein, both sides of the reset cloth are provided with coil springs, one end of each coil spring is fixed on the winding rotating rod 30, the other end of each coil spring is fixed with the same fixing frame 12, and the top end of the fixing frame 12 is fixed on the lower surface of the dust cover 13; the reset cloth is fixed between the two coil springs; when the automatic winding machine is used, the reset cloth can be passively wound and unwound when the sliding support plate 5 drives the winding rotating rod 30 to move up and down, a plurality of vertical guide holes are formed in one end, far away from the sliding bearing 29, of the upper surface of the sliding support plate 5, guide rods 19 are slidably inserted into the guide holes, and the top ends of the guide rods 19 are fixed on the lower surface of the cross beam plate frame; by providing the guide bar 19, the slide tray 5 can always slide vertically up and down.
The top end of the output shaft of the servo motor 22 is also fixed with a driving gear 26, the upper surface of the L-shaped fixed carrier plate 1 is fixed with a generator, the output shaft of the generator is fixed with a driven gear 25 meshed with the driving gear 26, and the power output end of the generator is connected with the light-emitting soft board 11 in series to supply power to the light-emitting soft board 11, so that when the rope winding roller 14 is started, the light-emitting soft board 11 can be electrified.
Wherein, the whole luminous soft board 11 is in an inclined plane structure, so that residents under the building can more clearly see luminous fonts.
When the device is installed, the adjusting screw 162 is loosened firstly until the distance between the pressing block 20 and the vertical surface of the L-shaped fixed carrier plate 1 is larger than the thickness of the wall head at the top end of the building body 24, and then the adjusting screw 162 is reversed to fix the L-shaped fixed carrier plate 1; then the camera bracket 7 is drooped to the middle position of the building, the whole building can be photographed, when the camera shoots a certain window of the opposite floor at a wide angle and continuously moves and moves during monitoring, the camera can be focused by a vertical horse to transmit signals to the processor, and the processor controls the lifting mechanism to lift the self-focusing camera 8 to the opposite position of the opposite floor, so that the effect of frightening can be achieved, the photographing is clearer, and convenience is provided for later evidence collection; secondly, through setting up the luminous soft board 11 of fixing on the batching that resets, when using, when focusing operation is started to self-focusing camera 8, can indirectly drive the rope roller 14 and rotate, the barrel 2 of aerifing begins to aerify to ripple tuber pipe 4 this moment to open the luminous soft board 11 that is rolled up together, in order to let opposite people see the warning on the banner.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an intelligent building security monitoring system, includes can dismantle fixed L shape fixed carrier plate (1) that just faces outwards on building body (24) top, the top of L shape fixed carrier plate (1) is provided with elevating system, and elevating system includes camera bracket (7) and fixes servo motor (22) on L shape fixed carrier plate (1), servo motor (22)'s output shaft top is fixed with rope roller (14), and the circumference outer wall winding of rope roller (14) has stay cord (10), pulley case (6) are inlayed at the top of camera bracket (7), be provided with in pulley case (6) with stay cord (10) looks adaptation movable pulley (23), be fixed with on camera bracket (7) from focusing camera (8) and photovoltaic board (9), characterized in that, the upper surface of L shape fixed carrier plate (1) still is fixed with outwards extending bearing bracket, and the top of bearing bracket is provided with the roller that is parallel with rope roller (14) each other, rotates on the roller and cup joints rope roller (14), and the U-shaped block frame (15), and the fixed pulley (15) of pulley (15) are connected in proper order at the pulley (15) are passed through in order on pulley case (15) and are fixed pulley (15); the L-shaped fixed carrier plate (1) is also fixed with a signal receiving module and a processor;
the surface of the L-shaped fixed carrier plate (1) is positioned below the rope winding roller (14) and is fixedly provided with a beam plate frame, an upward opening air inflation barrel (2) is fixed on the beam plate frame, a piston plate (27) is connected inside the air inflation barrel (2) in a sliding manner, a connecting rod (3) is hinged to the top end of the piston plate (27), a movable shaft is arranged at the top end of the connecting rod (3), and the movable shaft is inserted into the end part of the rope winding roller (14) close to the circumferential edge; the bottom end of the air charging barrel (2) is communicated with a corrugated air pipe (4), a reset tension spring (28) is fixed in the corrugated air pipe (4), a sliding support plate (5) is fixed at the bottom end of the corrugated air pipe (4), a transverse fixed sliding bearing (29) is clamped at the end part of the sliding support plate (5), a winding rotating rod (30) is rotatably connected in the middle of the sliding bearing (29), a reset rolling cloth is wound on the circumferential outer wall of the winding rotating rod (30), and a light-emitting soft board (11) is fixed on the surface of the reset rolling cloth; the piston plate (27) is embedded with a one-way air valve, air flow passing through the one-way air valve can only flow into the air inflation barrel (2) from the top end, and when the piston plate (27) needs to be reset, the air slowly overflows from a gap on the side surface of the piston plate (27);
coil springs are arranged on two sides of the reset cloth, one end of each coil spring is fixed on a winding rotating rod (30), the other end of each coil spring is fixed with the same fixing frame (12), and the top end of each fixing frame (12) is fixed on the lower surface of the dust cover (13); the reset cloth is fixed between the two coil springs; when the automatic reset device is used, when the sliding support plate (5) drives the winding rotating rod (30) to move up and down, reset cloth can be passively wound and unwound, one end of the upper surface of the sliding support plate (5) far away from the sliding bearing (29) is provided with a plurality of vertical guide holes, guide rods (19) are slidably inserted into the guide holes, and the top ends of the guide rods (19) are fixed on the lower surface of the cross beam plate frame;
a driving gear (26) is further fixed at the top end of an output shaft of the servo motor (22), a generator is fixed on the upper surface of the L-shaped fixed carrier plate (1), a driven gear (25) meshed with the driving gear (26) is fixed on the output shaft of the generator, and the power output end of the generator is connected with the light-emitting soft board (11) in series.
2. The intelligent building security monitoring system according to claim 1, wherein the lower surface of the L-shaped fixed carrier plate (1) is fixedly provided with a fixing device, the fixing device comprises a groove-shaped sliding rail (16) fixed on the lower surface of the L-shaped fixed carrier plate (1) and perpendicular to the wall surface where the wall head is located, the groove bottom of the groove-shaped sliding rail (16) is slidably connected with a pushing sliding block (165), the middle of the pushing sliding block (165) is provided with a self-locking screw hole which penetrates through, an adjusting screw (162) is screwed into the self-locking screw hole, one end of the groove bottom of the groove-shaped sliding rail (16) far away from the vertical plate of the L-shaped fixed carrier plate (1) is fixedly provided with a positioning plate seat (161), the positioning plate seat (161) is provided with a perforation with a diameter matched with the adjusting screw (162), two ends of the adjusting screw (162) located with annular check rings, one end of the lower surface of the pushing sliding block (165) far away from the positioning plate seat (161) is reserved with a pressing block (20), and one side of the pressing block (20) close to the vertical plate of the L-shaped fixed carrier plate (1) is provided with an anti-skid surface.
3. The intelligent building security monitoring system according to claim 2, wherein a sinking groove (163) is formed in one end of the pushing sliding block (165) close to the locating plate seat (161), a self-locking nut (164) is screwed on the outer wall of the adjusting screw (162) close to the sinking groove (163), and stirring holes distributed at equal distances are formed in the outer wall of the self-locking nut (164).
4. The intelligent building security monitoring system according to claim 1, wherein two vertically mutually symmetrical anti-motion clamping rails (18) are fixed on the back of the camera bracket (7), and a positioning rail (17) is fixed above the two anti-motion clamping rails (18) on the vertical plate surface of the L-shaped fixed carrier plate (1).
5. The intelligent building security monitoring system according to claim 1, wherein a notch is formed in the top end of the camera bracket (7), the pulley box (6) is clamped in the notch, brackets capable of adjusting angles are fixed on two sides of the pulley box (6), and the photovoltaic panel (9) is fixed on the top end of the brackets.
6. An intelligent building security monitoring system according to claim 1, characterized in that the whole of the light-emitting flexible board (11) is of an inclined surface structure.
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| CN202310850500.3A CN116567424B (en) | 2023-07-12 | 2023-07-12 | Intelligent building security monitoring system |
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| CN202310850500.3A CN116567424B (en) | 2023-07-12 | 2023-07-12 | Intelligent building security monitoring system |
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| CN118352928A (en) * | 2024-06-17 | 2024-07-16 | 无锡市国晟电力设备有限公司 | Overhead line device for power equipment construction |
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| CN116567424A (en) | 2023-08-08 |
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Effective date of registration: 20231020 Address after: 7/F -10/F, T2, Wanxiang Huafu Runhong Building, 75 Meiyuan Road, Sunxi Community, Sungang Street, Luohu District, Shenzhen, Guangdong 518000 Applicant after: Mingzhe Group Co.,Ltd. Address before: Room C01, Jilin Fengyuxing Enterprise Incubation Center, No. 1501, Building 2, Wansheng Modern City, No. 111, Dama Road, Nanguan District, Changchun City, Jilin Province, 130022 Applicant before: Jilin Province Dongqiming Network Technology Co.,Ltd. |
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