CN113566093A - Angle-adjustable security monitoring device and using method thereof - Google Patents
Angle-adjustable security monitoring device and using method thereof Download PDFInfo
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- CN113566093A CN113566093A CN202110842015.2A CN202110842015A CN113566093A CN 113566093 A CN113566093 A CN 113566093A CN 202110842015 A CN202110842015 A CN 202110842015A CN 113566093 A CN113566093 A CN 113566093A
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000012544 monitoring process Methods 0.000 claims abstract description 19
- 230000000670 limiting effect Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 17
- 238000005096 rolling process Methods 0.000 claims description 15
- 230000008054 signal transmission Effects 0.000 claims description 15
- 230000005489 elastic deformation Effects 0.000 claims description 10
- 230000002159 abnormal effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000003466 welding Methods 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
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- 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
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
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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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- 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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Closed-Circuit Television Systems (AREA)
- Studio Devices (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention relates to the technical field of security monitoring, and discloses an angle-adjustable security monitoring device and a using method thereof. The invention has reasonable structural design, can carry out reciprocating adjustment on the vertical angle and the horizontal angle of the camera, effectively improves the monitoring range and improves the monitoring effect.
Description
Technical Field
The invention relates to the technical field of security monitoring, in particular to an angle-adjustable security monitoring device and a using method thereof.
Background
The security monitoring system is an independent and complete system which is formed by transmitting video signals in a closed loop by using optical fibers, coaxial cables or microwaves, and shooting, image display and recording. The system can reflect the monitored object in real time, vividly and truly, not only greatly prolongs the observation distance of human eyes, but also enlarges the functions of the human eyes, can replace manpower to carry out long-time monitoring in severe environment, enables people to see all the actual conditions of the monitored site, and records the actual conditions through a video recorder. Meanwhile, the alarm system device alarms illegal intrusion, generated alarm signals are input into the alarm host, and the alarm host triggers the monitoring system to record and record videos.
Comparison document CN212064121U discloses a security protection monitoring device of adjustable angle, through the mating reaction of pneumatic cylinder, gear, rack, back shaft, U-shaped fixed plate, fixed block, smooth axle and smooth piece, can adjust the horizontal angle of security protection monitoring structure. The monitoring effect of only adjusting the horizontal angle of the security monitoring structure is poor, and the monitoring range is limited. In addition, in the security working process, security personnel are difficult to comprehensively monitor the coverage area of each security monitoring structure, and the hidden trouble that abnormal conditions are not found timely exists, so that the security monitoring device with the adjustable angle and the using method thereof are provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides an angle-adjustable security monitoring device and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
an angle-adjustable security monitoring device comprises a mounting plate, wherein a shell is fixedly mounted on one side of the mounting plate, a worm is rotatably mounted in the shell, a motor is fixedly mounted on the inner wall of the bottom of the shell, bevel gears are fixedly mounted on an output shaft of the motor and the outer edge of the worm, the bevel gears are meshed with each other, a worm wheel is rotatably mounted in the shell, a first cam is fixedly mounted on the rear side of the worm wheel, a chute is formed in the inner wall of the bottom of the shell, a baffle is slidably mounted in the chute, the first cam is in rolling contact with one side of the baffle, a first spring is fixedly mounted on the lower side of the baffle far away from the first cam, one end of the first spring far away from the baffle is fixedly mounted on the inner wall of the chute, a rack is fixedly mounted on the upper side of the baffle far away from the first cam, and a rotating shaft is rotatably mounted on the inner wall of the bottom of the shell, the outer edge of the rotating shaft is fixedly provided with a gear, the rack is meshed with the gear, the top end of the rotating shaft is rotatably provided with a rectangular plate, the right side of the shell is provided with a first opening, the right side of the rectangular plate extends out of the shell through the first opening and is fixedly provided with a camera, the top of the shell is fixedly provided with two fixed plates, one side of each of the two fixed plates, which is close to each other, is rotatably provided with the same rotating rod, the front side of the worm wheel and the outer edge of the rotating rod are fixedly provided with belt pulleys, the two belt pulleys are in transmission connection with the same belt, the outer edge of the rotating rod is fixedly provided with a second cam, the top of the shell is slidably provided with a plurality of positioning rods, the top ends of the positioning rods are fixedly provided with the same top plate, the outer edges of the positioning rods are movably sleeved with second springs, and the two ends of the second springs are respectively fixedly connected with the top plate and the shell, the bottom roll contact of second cam and roof, the arc wall has been seted up to the bottom of roof, slidable mounting has the slide in the arc wall, the bottom fixed mounting of slide has the circle axle, the outer fringe at the circle axle is established to the rectangular plate slip cap, casing internally mounted has front end detection module and signal transmission module, camera, front end detection module and signal transmission module electric connection, signal transmission module remote connection has the alarm host.
Preferably, a plurality of bolt holes are formed in one side of the mounting plate, and bolts are mounted in the bolt holes in a threaded mode.
Preferably, the connecting rod is rotatably installed in the shell, and the belt pulleys located below the worm wheel, the first cam and the two belt pulleys are fixedly sleeved on the outer edge of the connecting rod.
Preferably, a limiting rod is fixedly installed in the sliding groove, and movably penetrates through the baffle and is in sliding connection with the baffle.
Preferably, one side of the shell is provided with a sliding hole, and the rack is matched with the sliding hole.
Preferably, a second opening is formed in the top of the housing, and the belt is located on the inner side of the second opening.
Preferably, the limiting grooves are formed in the inner walls of the two sides of the arc-shaped groove, the limiting plates are fixedly mounted on the two sides of the sliding plate, and the two limiting plates are respectively connected in the corresponding limiting grooves in a sliding mode.
Preferably, the bottom of the sliding plate is provided with a notch, and the round shaft is fixedly arranged in the notch, so that the round shaft can be fixedly arranged conveniently.
The invention also provides a use method of the security monitoring device with the adjustable angle, which comprises the following steps:
s1: the motor is started, the worm is driven to rotate through the meshing transmission of the two conical gears, so that the first cam and the belt pulley positioned below can be driven to rotate through the meshing transmission of the worm and the worm wheel, the first cam can be driven to rotate through the rolling contact of the first cam and the baffle, the baffle can be driven to move left and right in a reciprocating mode through the elastic deformation of the first spring, the rack can be driven to move left and right in a reciprocating mode, the rotating shaft can be driven to rotate in a reciprocating mode through the meshing transmission of the rack and the gear, the camera can be driven to rotate in a reciprocating mode through the rectangular plate, the angle of the camera in the horizontal direction can be adjusted in a reciprocating mode, meanwhile, the second cam can be driven to rotate through the transmission connection of the two belt pulleys and the belt, the top plate can be driven to move up and down through the rolling contact of the second cam and the top plate, and the elastic deformation of the plurality of second springs can drive the top plate to move up and down in a reciprocating mode, therefore, the vertical angle of the rectangular plate can be adjusted in a reciprocating manner through the sliding plate, the sliding connection between the circular shaft and the rectangular plate and the rotating connection between the rotating shaft and the rectangular plate, and further the angle of the camera in the vertical direction can be adjusted in a reciprocating manner;
s2: when the front-end detection module detects that the content shot by the camera is abnormal, the front-end detection module transmits a signal to the alarm module of the monitoring room through the signal transmission module, so that the attention of security personnel is aroused.
Compared with the prior art, the angle-adjustable security monitoring device and the using method thereof provided by the invention have the following beneficial effects:
(1) the invention can simultaneously adjust the horizontal and vertical angles of the camera, effectively enlarges the monitoring range, and organically integrates the component for controlling the horizontal rotation angle and the component for controlling the vertical rotation angle, thereby simplifying the manufacturing process, reducing the manufacturing cost and being suitable for large-area popularization;
(2) the invention realizes the timely report of the abnormal condition by arranging the front-end detection module, the signal transmission module and the alarm host, effectively avoids the untimely discovery of the abnormal condition caused by the limited monitoring range of security personnel, reduces the working pressure of the security personnel and ensures the safety and the stability of a security area.
Drawings
FIG. 1 is a schematic structural diagram of an angle-adjustable security monitoring device according to the present invention;
FIG. 2 is a schematic structural diagram of a part A of the security monitoring device with an adjustable angle, which is provided by the invention;
FIG. 3 is a schematic structural diagram of a part B of the security monitoring device with an adjustable angle, which is provided by the invention;
FIG. 4 is a schematic structural diagram of a part C of the security monitoring device with an adjustable angle, which is provided by the invention;
FIG. 5 is a schematic bottom view of a top plate of the security monitoring device with an adjustable angle according to the present invention;
fig. 6 is a schematic structural diagram of a portion D of the security monitoring device with an adjustable angle according to the present invention.
In the figure: 1. mounting a plate; 2. a housing; 3. a worm; 4. a motor; 5. a bevel gear; 6. a worm gear; 7. a first cam; 8. a chute; 9. a baffle plate; 10. a first spring; 11. a rack; 12. a rotating shaft; 13. a gear; 14. a rectangular plate; 15. a first opening; 16. a camera; 17. a fixing plate; 18. rotating the rod; 19. a belt pulley; 20. a belt; 21. a second opening; 22. a second cam; 23. positioning a rod; 24. a top plate; 25. a second spring; 26. an arc-shaped slot; 27. a slide plate; 28. a limiting groove; 29. a limiting plate; 30. a circular shaft.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, an angle-adjustable security monitoring device includes a mounting plate 1, a housing 2 is fixedly mounted on one side of the mounting plate 1, a worm 3 is rotatably mounted in the housing 2, a motor 4 is fixedly mounted on an inner wall of a bottom of the housing 2, bevel gears 5 are fixedly mounted on an output shaft of the motor 4 and outer edges of the worm 3, the two bevel gears 5 are engaged with each other, a worm wheel 6 is rotatably mounted in the housing 2, a first cam 7 is fixedly mounted on a rear side of the worm wheel 6, a chute 8 is formed in the inner wall of the bottom of the housing 2, a baffle 9 is slidably mounted in the chute 8, the first cam 7 is in rolling contact with one side of the baffle 9, one end of a first spring 10 is fixedly mounted on the other side of the baffle 9, the other end of the first spring 10 is fixedly mounted on the inner wall of the chute 8, a rack 11 is fixedly mounted on the other side of the baffle 9, and a bottom end of a rotating shaft 12 is rotatably mounted on the inner wall of the bottom of the housing 2, the outer fringe fixed mounting of pivot 12 has gear 13, and rack 11 meshes with gear 13 mutually, and the top of pivot 12 is rotated and is installed bottom one side of rectangular plate 14, and first opening 15 has been seted up to one side of casing 2, and one side of rectangular plate 14 extends to the casing 2 outside and fixed mounting has camera 16 through first opening 15.
Two fixed plates 17 of top fixed mounting of casing 2, one side that two fixed plates 17 are close to each other is rotated and is installed same dwang 18, the front side of worm wheel 6 and the equal fixed mounting in outer fringe of dwang 18 have belt pulley 19, the transmission is connected with same belt 20 on two belt pulleys 19, the outer fringe fixed mounting of dwang 18 has second cam 22, the top slidable mounting of casing 2 has a plurality of locating levers 23, the top fixed mounting of a plurality of locating levers 23 has same roof 24, the equal movable sleeve in outer fringe of a plurality of locating levers 23 is equipped with second spring 25, the both ends of second spring 25 respectively with roof 24 and casing 2 fixed connection, the bottom rolling contact of second cam 22 and roof 24, arc wall 26 has been seted up to the bottom of roof 24, slidable mounting has slide 27 in arc wall 26, slide 27's bottom fixed mounting has round axle 30, the outer fringe at round axle 30 is established to 14 sliding sleeve-shaped plate.
Meanwhile, the second cam 22 can be driven to rotate through the transmission connection of the two belt pulleys 19 and the belt 20, the second cam 22 is in rolling contact with the top plate 24, the top plate 24 is driven to reciprocate through elastic deformation of the second springs 25, the sliding plate 27, the circular shaft 30 and the rectangular plate 14 are in sliding connection, the rotating shaft 12 and the rectangular plate 14 are in rotating connection, the vertical angle of the rectangular plate 14 can be adjusted in a reciprocating mode, and then the angle of the camera 16 in the vertical direction can be adjusted in a reciprocating mode.
A plurality of bolt holes have been seted up to one side of mounting panel 1, and the bolt is installed to the equal screw thread in a plurality of bolt holes, the fixed mounting the device of being convenient for.
The connecting rod is rotatably mounted in the shell 2, and the worm wheel 6, the first cam 7 and the belt pulley 19 positioned below the two belt pulleys 19 are fixedly mounted at the outer edge of the connecting rod, so that the worm wheel 6, the first cam 7 and the belt pulley 19 positioned below the two belt pulleys 19 can be conveniently rotatably mounted.
A limiting rod is fixedly arranged in the sliding groove 8, movably penetrates through the baffle 9 and is in sliding connection with the baffle 9, and a certain limiting effect is achieved on the baffle 9.
One side of the shell 2 is provided with a sliding hole, and the rack 11 is matched with the sliding hole. The top of the housing 2 is opened with a second opening 21, and the belt 20 is located inside the second opening 21.
The limiting grooves 28 are formed in the inner walls of the two sides of the arc-shaped groove 26, the limiting plates 29 are fixedly mounted on the two sides of the sliding plate 27, and the two limiting plates 29 are connected in the corresponding limiting grooves 28 in a sliding mode respectively to limit the sliding plate 27 to a certain extent.
The bottom of slide 27 is seted up the opening, and the round axle 30 fixed mounting is convenient for fixed mounting round axle 30 in the opening.
The embodiment also provides a use method of the security monitoring device with the adjustable angle, which comprises the following steps:
s1: the motor 4 is started, the worm 3 is driven to rotate through the meshing transmission of the two conical gears 5, the worm 3 is meshed with the worm wheel 6, the first cam 7 and the belt pulley 19 located below the first cam 7 can be driven to rotate, the first cam 7 is in rolling contact with the baffle 9, the baffle 9 can be driven to move left and right in a reciprocating mode through elastic deformation of the first spring 10, the rack 11 can be driven to move left and right in a reciprocating mode, the rotating shaft 12 can be driven to rotate in a reciprocating mode through the meshing transmission of the rack 11 and the toothed belt pulley 13, the camera 16 can be driven to rotate in a reciprocating mode through the rectangular plate 14, and therefore the angle of the camera 16 in the horizontal direction can be adjusted in a reciprocating mode; meanwhile, the second cam 22 can be driven to rotate through the transmission connection of the two belt pulleys 19 and the belt 20, then the second cam 22 is in rolling contact with the top plate 24, and the top plate 24 can be driven to reciprocate up and down through the elastic deformation of the plurality of second springs 25, so that the sliding connection of the sliding plate 27 and the circular shaft 30 with the rectangular plate 14 can be realized, the vertical angle of the rectangular plate 14 can be adjusted in a reciprocating manner through the rotation connection of the rotating shaft 12 and the rectangular plate 14, and further the angle of the camera 16 in the vertical direction can be adjusted in a reciprocating manner; (ii) a
S2: when the front-end detection module detects that the content shot by the camera 16 is abnormal, the front-end detection module transmits a signal to the alarm module of the monitoring room through the signal transmission module, so that the attention of security personnel is aroused.
The working principle is as follows: the starter motor 4, the meshing transmission through two conical gear 5 drives the worm 3 to rotate, because the worm 3 meshes with worm wheel 6, can drive first cam 7 and the belt pulley 19 that is located the below and rotate, through first cam 7 and baffle 9 rolling contact, and elastic deformation through first spring 10, can drive baffle 9 and remove about reciprocating, thereby can drive rack 11 and remove about reciprocating, through the meshing transmission of rack 11 with toothed belt wheel 13, can drive pivot 12 and rotate reciprocating, thereby can drive camera 16 through rectangular plate 14 and rotate reciprocating, thereby can carry out reciprocating adjustment to the angle of the horizontal direction of camera 16.
Simultaneously through the transmission connection of two belt pulleys 19 with belt 20, can drive second cam 22 and rotate, then through the rolling contact of second cam 22 with roof 24, and elastic deformation through a plurality of second springs 25, can drive roof 24 reciprocating up-and-down, thereby can pass through slide 27, the sliding connection of circle axle 30 and rectangular plate 14, and be connected through the rotation of pivot 12 with rectangular plate 14, can be to the vertical angle reciprocating adjustment of rectangular plate 14, and then can carry out reciprocating adjustment to the angle of the vertical direction of camera 16.
When the front-end detection module detects that the content shot by the camera 16 is abnormal, the front-end detection module transmits a signal to the alarm module of the monitoring room through the signal transmission module, so that the attention of security personnel is aroused.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Claims (9)
1. The utility model provides an angle adjustable security protection monitoring device, includes mounting panel (1), its characterized in that, one side fixed mounting of mounting panel (1) has casing (2), worm (3) are installed to casing (2) internal rotation, fixed mounting has motor (4) on the bottom inner wall of casing (2), there are conical gear (5), two with the equal fixed mounting of outer fringe of worm (3) on the output shaft of motor (4) conical gear (5) mesh mutually, worm wheel (6) are installed to casing (2) internal rotation, the rear side fixed mounting of worm wheel (6) has first cam (7), spout (8) have been seted up on the bottom inner wall of casing (2), slidable mounting has baffle (9) in spout (8), one side rolling contact of first cam (7) and baffle (9), one side fixed mounting that first cam (7) were kept away from to baffle (9) downside has first spring (10), one end fixed mounting that baffle (9) were kept away from in first spring (10) is on the inner wall of spout (8), one side fixed mounting that first cam (7) were kept away from to baffle (9) upside has rack (11), rotate on the bottom inner wall of casing (2) and install pivot (12), the outer fringe fixed mounting of pivot (12) has gear (13), rack (11) and gear (13) mesh mutually, the top of pivot (12) is rotated and is installed rectangular plate (14), first opening (15) have been seted up on the right side of casing (2), the right side of rectangular plate (14) extends to casing (2) outside and fixed mounting has camera (16) through first opening (15), the top fixed mounting of casing (2) has two fixed plates (17), two one side that fixed plate (17) are close to each other is rotated and is installed same dwang (18), the front side of worm wheel (6) and the equal fixed mounting in outer fringe of dwang (18) have belt pulley (19), two there is same belt (20) drive connection on belt pulley (19), the outer fringe fixed mounting of dwang (18) has second cam (22), the top slidable mounting of casing (2) has a plurality of locating levers (23), and is a plurality of the top fixed mounting of locating lever (23) has same roof (24), and is a plurality of the outer fringe of locating lever (23) is all the movable sleeve to be equipped with second spring (25), the both ends of second spring (25) respectively with roof (24) and casing (2) fixed connection, the bottom rolling contact of second cam (22) and roof (24), arc wall (26) have been seted up to the bottom on roof (24) right side, slidable mounting has slide (27) in arc wall (26), the bottom fixed mounting of slide (27) has circle axle (30), rectangular plate (14) slip cover is established at the outer fringe of circle axle (30), casing (2) internally mounted has front end detection module and signal transmission module, camera (16), front end detection module and signal transmission module electric connection, signal transmission module remote connection has the alarm host computer.
2. The angle-adjustable security monitoring device according to claim 1, wherein a plurality of bolt holes are formed in one side of the mounting plate (1), and bolts are installed in the bolt holes in a threaded manner.
3. The angle-adjustable security monitoring device according to claim 1, wherein the housing (2) is rotatably mounted with a connecting rod, and the worm wheel (6), the first cam (7) and the lower one (19) of the two pulleys (19) are fixedly sleeved on the outer edge of the connecting rod.
4. The angle-adjustable security monitoring device according to claim 1, wherein a limiting rod is fixedly installed in the sliding groove (8), and the limiting rod movably penetrates through the baffle (9) and is in sliding connection with the baffle.
5. The angle-adjustable security monitoring device according to claim 1, wherein a sliding hole is formed in one side of the shell (2), and the rack (11) is matched with the sliding hole.
6. The angle-adjustable security monitoring device according to claim 1, wherein a second opening (21) is formed in the top of the housing (2), and the belt (20) is located inside the second opening (21).
7. The angle-adjustable security monitoring device according to claim 1, wherein the inner walls of the two sides of the arc-shaped groove (26) are respectively provided with a limiting groove (28), the two sides of the sliding plate (27) are respectively and fixedly provided with a limiting plate (29), and the two limiting plates (29) are respectively and slidably connected in the corresponding limiting grooves (28).
8. The angle-adjustable security monitoring device according to claim 1, wherein a notch is formed in the bottom of the sliding plate (27), and the round shaft (30) is fixedly mounted in the notch.
9. The use method of the angle-adjustable security monitoring device according to any one of claims 1 to 8, characterized by comprising the following steps:
s1: the motor (4) is started, the worm (3) is driven to rotate through the meshing transmission of the two conical gears (5), the worm (3) is meshed with the worm wheel (6), the first cam (7) can be driven to rotate with the belt pulley (19) located below, the baffle (9) can be driven to move left and right in a reciprocating mode through the rolling contact of the first cam (7) and the baffle plate (9), the baffle plate (9) can be driven to move left and right in a reciprocating mode through the elastic deformation of the first spring (10), the rack (11) can be driven to move left and right in a reciprocating mode, the rotating shaft (12) can be driven to rotate in a reciprocating mode through the meshing transmission of the rack (11) and the belt pulley (13), the camera (16) can be driven to rotate in a reciprocating mode through the rectangular plate (14), and therefore the angle of the camera (16) in the horizontal direction can be adjusted in a reciprocating mode; meanwhile, the second cam (22) can be driven to rotate through the transmission connection of the two belt pulleys (19) and the belt (20), then the second cam (22) is in rolling contact with the top plate (24), and the top plate (24) can be driven to reciprocate through the elastic deformation of a plurality of second springs (25), so that the sliding connection of the sliding plate (27), the circular shaft (30) and the rectangular plate (14) can be realized, the vertical angle of the rectangular plate (14) can be adjusted in a reciprocating mode through the rotation connection of the rotating shaft (12) and the rectangular plate (14), and the angle of the camera (16) in the vertical direction can be adjusted in a reciprocating mode;
s2: when the front-end detection module detects that the content shot by the camera (16) is abnormal, the front-end detection module transmits a signal to the alarm module of the monitoring room through the signal transmission module, so that the attention of security personnel is aroused.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110842015.2A CN113566093A (en) | 2021-07-26 | 2021-07-26 | Angle-adjustable security monitoring device and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110842015.2A CN113566093A (en) | 2021-07-26 | 2021-07-26 | Angle-adjustable security monitoring device and using method thereof |
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| CN113566093A true CN113566093A (en) | 2021-10-29 |
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| CN202110842015.2A Withdrawn CN113566093A (en) | 2021-07-26 | 2021-07-26 | Angle-adjustable security monitoring device and using method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114151672A (en) * | 2021-11-18 | 2022-03-08 | 南方电网数字电网研究院有限公司 | Electric power machine room monitoring system |
| CN114458907A (en) * | 2022-02-17 | 2022-05-10 | 成都工贸职业技术学院 | Intelligent electronic monitoring equipment capable of being adjusted at multiple angles based on intelligent control |
| CN117072827A (en) * | 2023-10-17 | 2023-11-17 | 福建奔特信息技术有限公司 | Monitoring device for monitoring industrial production process of multi-angle regulation |
-
2021
- 2021-07-26 CN CN202110842015.2A patent/CN113566093A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114151672A (en) * | 2021-11-18 | 2022-03-08 | 南方电网数字电网研究院有限公司 | Electric power machine room monitoring system |
| CN114458907A (en) * | 2022-02-17 | 2022-05-10 | 成都工贸职业技术学院 | Intelligent electronic monitoring equipment capable of being adjusted at multiple angles based on intelligent control |
| CN117072827A (en) * | 2023-10-17 | 2023-11-17 | 福建奔特信息技术有限公司 | Monitoring device for monitoring industrial production process of multi-angle regulation |
| CN117072827B (en) * | 2023-10-17 | 2023-12-15 | 福建奔特信息技术有限公司 | Monitoring device for monitoring industrial production process of multi-angle regulation |
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| CB02 | Change of applicant information |
Address after: 510000 No. 10, Huacheng Avenue, Zhujiang New Town, Tianhe District, Guangzhou, Guangdong Applicant after: Song Lijuan Address before: 510000 No. 100, Huacheng Avenue, Zhujiang New Town, Tianhe District, Guangzhou, Guangdong Applicant before: Song Lijuan |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211029 |