CN113596405A - Campus safety monitoring equipment for video structured platform - Google Patents
Campus safety monitoring equipment for video structured platform Download PDFInfo
- Publication number
- CN113596405A CN113596405A CN202110873345.8A CN202110873345A CN113596405A CN 113596405 A CN113596405 A CN 113596405A CN 202110873345 A CN202110873345 A CN 202110873345A CN 113596405 A CN113596405 A CN 113596405A
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- wall
- pivot
- fixedly connected
- install bin
- cleaning
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 58
- 238000012806 monitoring device Methods 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000033001 locomotion Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005381 potential energy Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Classifications
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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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- B08B1/143—
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- B08B1/30—
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- B08B1/50—
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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
Abstract
The invention relates to the technical field of monitoring equipment, and discloses campus safety monitoring equipment for a video structured platform, which comprises a camera body, wherein the surface of the camera body is fixedly connected with an installation box, the inner wall of the installation box is provided with a sliding groove, the inner wall of the sliding groove is connected with a sliding block in a sliding manner, the surface of the sliding block is fixedly connected with a connecting rod, the surface of the connecting rod is fixedly connected with a cleaning plate, a driving device for driving the cleaning plate to move is arranged in the installation box, and a cleaning device for removing dirt on the surface of the cleaning plate is arranged in the installation box. This campus safety monitoring equipment is used to video structure ization platform through setting up clean board, can erase dirt such as dust, water stain, batting on the camera body for the camera body keeps clean, thereby has guaranteed the definition of making a video recording, has avoided being blockked because of the image is not clear or the camera lens, and the important moment of miss.
Description
Technical Field
The invention relates to the technical field of monitoring equipment, in particular to campus safety monitoring equipment for a video structured platform.
Background
The campus safety is closely related to each teacher and student, parents and society, so the campus safety monitoring equipment is very important, a typical television monitoring system mainly comprises two parts, namely front-end equipment and rear-end equipment, the front-end equipment usually comprises a camera, a manual or electric lens, a holder, a protective cover, a monitor, an alarm detector, a multifunctional decoder and other parts, the front-end equipment respectively plays its own roles and establishes corresponding relation with various equipment of a central control system through a wired, wireless or optical fiber transmission medium, in the actual television monitoring system, the front-end equipment is not necessarily used simultaneously, but the camera and the lens for realizing monitoring on-site image acquisition are indispensable.
Current campus safety surveillance camera head, in the in-process of using, because expose for a long time outdoors, its surface is infected with dust and rainwater easily, and greatly reduced makes a video recording's definition adheres to filths such as some battings, bird feces and rainwater even, leads to the camera lens to be blockked, and surveillance camera head generally installs in the eminence, is not convenient for clear up its surface, so provides a video structure platform and solves the above-mentioned problem of proposing with campus safety supervisory equipment.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a campus security monitoring device for a video structured platform, aiming at the above deficiencies in the prior art.
In order to solve the technical problems, the invention adopts the technical scheme that: the utility model provides a video structural platform is with campus safety monitoring equipment, includes the camera body, the fixed surface of camera body is connected with the install bin, the sliding tray has been seted up to the inner wall of install bin, the inner wall sliding connection of sliding tray has the sliding block, the fixed surface of sliding block is connected with the connecting rod, the fixed surface of connecting rod is connected with the cleaning board, the inside of install bin is provided with the drive arrangement who makes the cleaning board motion, the inside of install bin is provided with the cleaning device who goes on getting rid of cleaning board surface foul.
Preferably, the surface of install bin rotates and is connected with the serving pole, the serving pole is fixed mutually with the one end of stretch cord and stretch cord is around establishing on the outer wall of serving pole, the other end of stretch cord is connected with the fixed surface of connecting rod, first torsional spring has been cup jointed on the surface of serving pole, the both ends of first torsional spring respectively with the inner wall of install bin and the inner wall joint of serving pole.
Preferably, the inner wall sliding connection of sliding tray has the push pedal, one side fixedly connected with reset spring of push pedal, reset spring keeps away from the one end of push pedal and the inner wall fixed connection of sliding tray.
Preferably, the driving device comprises a first rotating shaft, the surface of the first rotating shaft is rotatably connected with the inner wall of the installation box, the surface of the first rotating shaft is fixedly connected with a wind power impeller, and the surface of the first rotating shaft is fixedly connected with a driving gear.
Preferably, the surface of the driving gear is meshed with a driven rack, one side of the driven rack, which is far away from the driving gear, is fixedly connected with a connecting block, and one side of the connecting block, which is far away from the driven rack, is fixedly connected with the surface of the connecting rod.
Preferably, the upper surface of the connecting block is provided with an anti-slip groove, the inner wall of the anti-slip groove is in contact with the bottom end of the compression spring, the top end of the compression spring is fixedly connected with a buffer block, and the surface of the buffer block is fixedly connected with the inner wall of the installation box.
Preferably, cleaning device is including the backup pad, the surface of backup pad and the inner wall fixed connection of install bin, one side that the backup pad is close to drive gear rotates and is connected with the second pivot, the one end that the backup pad was kept away from in the second pivot and the one end fixed connection of first pivot, the fixed surface of second pivot is connected with the residual gear.
Preferably, the surface of backup pad rotates and is connected with the third pivot, and the second torsional spring has been cup jointed on the surface of the third pivot of saying, the one end of second torsional spring and the inner wall joint of install bin, the other end of second torsional spring and the inner wall joint of third pivot, the one end fixedly connected with driven gear of backup pad is kept away from in the third pivot.
Preferably, the surface of the third rotating shaft is fixedly connected with a swinging rod, and the surface of the swinging rod is fixedly connected with a cleaning rope
By adopting the technical scheme, the invention can bring the following beneficial effects:
1. this campus safety monitoring equipment is used to video structure ization platform through setting up clean board, can erase filths such as dust, water stain, batting on the camera body for the camera body keeps clean, thereby has guaranteed the definition of making a video recording, has avoided blocking because of the image is not clear or the camera lens, and the important moment of missing, has also avoidd the staff simultaneously and has climbed the height because of clearing up the camera body, the potential safety hazard brought.
2. This campus safety monitoring equipment is used to video structure platform utilizes the setting of wind-force impeller among the drive arrangement, can borrow by wind-force drive arrangement operation to through the cooperation function between each structure among the drive arrangement, provide power for the removal of cleaning plate, make the cleaning plate can effectively work, and need not external power supply, saved the energy greatly, reached environmental protection and energy saving's purpose.
3. This campus safety monitoring equipment for video structure platform through set up push pedal and reset spring in the sliding tray bottom, can change the motion track of cleaning plate, and then makes the cleaning plate to the clean back of accomplishing of camera body, can reset with the state of contactless camera body, has avoided the in-process that the cleaning plate resets to adhere to the camera body with the foul again on, and then makes clean effect better.
4. This campus safety monitoring equipment is used to video structure platform through the cooperation between each structure in the cleaning device, can utilize wind-force impeller antiport power, clears away the attachment on cleaning plate surface, has realized the self-cleaning purpose of cleaning plate in this device for cleaning plate surface keeps clean, and then can be better clean the camera body, has further improved the clear effect to the camera body.
5. This campus safety monitoring equipment for video structure ization platform through setting up buffer block and compression spring, can promote the reseing of driven rack after driven rack upward movement breaks away from drive gear for driven rack remains throughout in drive gear's meshing range, and then makes drive arrangement can effectively operate, has guaranteed the clean effect to the camera body.
6. This campus safety monitoring equipment is used to video structure platform through setting up stretch cord and first torsional spring for when cleaning plate downstream, certain elastic potential energy can be accumulated to stretch cord and first torsional spring, and then when making cleaning plate move the bottom of most sliding tray, can reset automatically under the effect of stretch cord and first torsional spring, and then make each structure can normal orderly operation.
Drawings
Fig. 1 is a schematic overall structure diagram of a campus security monitoring device for a video structured platform according to the present invention;
fig. 2 is a cross-sectional view of an overall structure of a campus security monitoring device for a video structured platform according to the present invention;
fig. 3 is a schematic structural diagram of a part of a campus security monitoring device for a video structured platform according to the present invention;
fig. 4 is a cross-sectional view of a side structure of an installation box in the campus security monitoring device for the video structured platform according to the present invention;
fig. 5 is an enlarged view of a structure a in fig. 4 of a campus security monitoring device for a video structured platform according to the present invention;
fig. 6 is a schematic structural diagram of a cleaning device in campus security monitoring equipment for a video structured platform according to the present invention;
fig. 7 is a schematic structural view of an anti-skid groove in campus security monitoring equipment for a video structured platform according to the present invention.
In the figure: 1. a camera body; 2. installing a box; 3. a sliding groove; 4. a slider; 5. a connecting rod; 6. cleaning the plate; 7. a drive device; 71. a first rotating shaft; 72. a wind impeller; 73. a drive gear; 74. a driven rack; 75. connecting blocks; 76. a compression spring; 77. a buffer block; 78. an anti-slip groove; 8. a cleaning device; 81. a support plate; 82. a second rotating shaft; 83. a residual gear; 84. a third rotating shaft; 85. a second torsion spring; 86. a driven gear; 87. a swing lever; 88. cleaning the rope; 9. a rope winding rod; 10. an elastic cord; 11. a return spring; 12. pushing the plate; 13. a first torsion spring.
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 to 7, a technical solution provided by the present invention is:
the utility model provides a video structural platform is with campus safety monitoring equipment, includes camera body 1, and the surface of camera body 1 is provided with the supporting seat, and camera body 1 passes through supporting seat and outside fixed connection. The surface of the camera body 1 is fixedly connected with a mounting box 2, the inner wall of the mounting box 2 is provided with a sliding groove 3, the inner wall of the sliding groove 3 is connected with a sliding block 4 in a sliding manner, the surface of the sliding block 4 is fixedly connected with a connecting rod 5, the surface of the connecting rod 5 is fixedly connected with a cleaning plate 6, the sliding groove 3 is Z-shaped, a partition plate is fixed at the central line position of the sliding groove 3 and further divides the sliding groove 3 into two tracks, so that when the sliding block 4 moves to one side of the track sliding groove 3, the cleaning plate 6 can be in contact with the camera body 1, and when the sliding block 4 moves to the other side of the sliding groove 3, the cleaning plate 6 can not be in contact with the camera body 1; in addition, the surface of the cleaning plate 6 is provided with a soft brush or soft cloth cleaning material. The inside of install bin 2 is provided with drive arrangement 7 that makes cleaning plate 6 move, and drive arrangement 7's quantity is two, and two drive arrangement 7 all use the central line of camera body 1 as symmetry axis symmetric distribution, and then make cleaning plate 6's motion more stable. The inside of the mounting box 2 is provided with a cleaning device 8 for removing dirt on the surface of the cleaning plate 6.
In this embodiment, the surface of the installation box 2 is rotatably connected with a rope winding rod 9, the rope winding rod 9 is fixed to one end of an elastic rope 10, and the elastic rope 10 is wound on the outer wall of the rope winding rod 9. The other end of stretch cord 10 is connected with the fixed surface of connecting rod 5, first torsional spring 13 has been cup jointed on the surface of serving pole 9, the both ends of first torsional spring 13 respectively with the inner wall joint of installing bin 2 with the inner wall of serving pole 9, stretch cord 10 can accumulate certain elastic potential energy after being elongated, simultaneously, first torsional spring 13 also can accumulate certain elastic potential energy after being twisted, make connecting rod 5 move to the bottom of most sliding tray 3, can reset automatically under the effect of stretch cord 10 and first torsional spring 13, and then make each structure can normal orderly operation.
Further, the inner wall of the sliding groove 3 is connected with a push plate 12 in a sliding manner, one side of the push plate 12 is fixedly connected with a return spring 11, one end of the return spring 11 far away from the push plate 12 is fixedly connected with the inner wall of the sliding groove 3, the number of the return springs 11 and the number of the push plates 12 are two, one return spring 11 and one push plate 12 form one group, and the two groups are total, one group is arranged at the bottom of the sliding groove 3 and can drive the cleaning plate 6 to be far away from the camera body 1, the other group is arranged at the top of the sliding groove 3, can drive the cleaning plate 6 to reset, in addition, one side of the push plate 12, which is contacted with the sliding block 4, is arranged as an inclined surface, when the sliding block 4 presses the inclined surface, the pushing plate 12 can be pushed to move, so that the return spring 11 accumulates elastic potential energy, and when the sliding block 4 moves to the extreme end of the sliding groove 3, the sliding block can be pushed by the push plate 12, so that the aim of changing the motion track of the cleaning plate 6 is fulfilled.
Furthermore, the driving device 7 comprises a first rotating shaft 71, the surface of the first rotating shaft 71 is rotatably connected with the inner wall of the installation box 2, a wind impeller 72 is fixedly connected to the surface of the first rotating shaft 71, and the driving device 7 can be driven to operate by wind power through the arrangement of the wind impeller 72, so that power is provided for the movement of the cleaning plate 6, the cleaning plate 6 can effectively work, and the purpose of energy conservation is achieved. A driving gear 73 is fixedly connected to a surface of the first rotating shaft 71.
It should be noted that the driven rack 74 is engaged with the surface of the driving gear 73, and the circular motion can be converted into the linear motion by the engagement of the driven rack 74 and the driving gear 73, so that the cleaning plate 6 can move up and down by the force of the rotation of the wind power impeller 72. A connecting block 75 is fixedly connected to one side of the driven rack 74 far away from the driving gear 73, and one side of the connecting block 75 far away from the driven rack 74 is fixedly connected with the surface of the connecting rod 5.
It is worth to say that, antiskid groove 78 has been seted up to the upper surface of connecting block 75, the inner wall of antiskid groove 78 contacts with compression spring 76's bottom, connecting block 75 not with compression spring 76 fixed connection, and then make compression spring 76 can not descend along with the decline of connecting block 75, in addition, through seting up antiskid groove 78 at connecting block 75 upper surface, when having avoided connecting block 75 upward movement, compression spring 76 produces the phenomenon of skidding, and then make the structure more stable, the inside of antiskid groove 78 is provided with the slipmat, make anti-skidding effect better. Compression spring 76's top fixedly connected with buffer block 77, buffer block 77's surface and install bin 2's inner wall fixed connection, through setting up buffer block 77 and compression spring 76, can break away from drive gear 73 after driven rack 74 up-and-down motion, promote driven rack 74 to reset for driven rack 74 remains throughout in drive gear 73's meshing range, makes drive arrangement 7 can effectively operate.
In addition, cleaning device 8 is including backup pad 81 for cleaning device 8's operation is more stable through setting up backup pad 81. The surface of the supporting plate 81 is fixedly connected with the inner wall of the installation box 2, one side of the supporting plate 81 close to the driving gear 73 is rotatably connected with a second rotating shaft 82, one end of the second rotating shaft 82 far away from the supporting plate 81 is fixedly connected with one end of the first rotating shaft 71, and the surface of the second rotating shaft 82 is fixedly connected with a residual gear 83.
Besides, the surface of the supporting plate 81 is rotatably connected with a third rotating shaft 84, the surface of the third rotating shaft 84 is sleeved with a second torsion spring 85, one end of the second torsion spring 85 is clamped with the inner wall of the installation box 2, the other end of the second torsion spring 85 is clamped with the inner wall of the third rotating shaft 84, one end of the third rotating shaft 84, which is far away from the supporting plate 81, is fixedly connected with a driven gear 86, the rotating amplitude of the third rotating shaft 84 can be controlled within a certain range through the transmission of a residual gear 83 and the driven gear 86, and meanwhile, the third rotating shaft 84 can be repeatedly rotated by being matched with the second torsion spring 85.
As shown in fig. 6, the surface of the third rotating shaft 84 is fixedly connected with a swing rod 87, the surface of the swing rod 87 is fixedly connected with a cleaning rope 88, the cleaning rope 88 has a certain elastic force, and the cleaning rope 88 is used for cleaning the surface of the cleaning board 6, so that damage to a soft brush or soft cloth on the surface of the cleaning board 6 or displacement of the soft brush or soft cloth can be avoided.
According to the working principle, when wind exists, the wind power impeller 72 rotates along with the wind, when the wind power impeller 72 rotates anticlockwise, the first rotating shaft 71 is driven to rotate anticlockwise, the first rotating shaft 71 drives the driving gear 73 to rotate anticlockwise, the driving gear 73 drives the driven rack 74 to move downwards, the driven rack 74 drives the connecting block 75 to move downwards, the connecting block 75 drives the connecting rod 5 to move downwards, and the connecting rod 5 drives the cleaning plate 6 to move downwards to clean and wipe the surface of the camera body 1; when the connecting rod 5 moves downwards, the sliding block 4 is driven to move downwards, the sliding block 4 can be pushed to move towards one side in the process of moving to the bottom of the sliding groove 3, the push plate 12 compresses the reset spring 11 in the moving process, when the sliding block 4 moves to the bottommost part of the sliding groove 3, the reset spring 11 drives the push plate 12 to reset, so that the push plate 12 pushes the sliding block 4 to enter the other side of the sliding groove 3, the sliding block 4 drives the cleaning plate 6 to be far away from the camera body 1 through the connecting rod 5, and simultaneously drives the driven rack 74 to be far away from the driving gear 73 through the connecting block 75, so that the driven rack 74 is not meshed with the driving gear 73; when the sliding block 4 moves downwards, the elastic rope 10 is pulled to extend and the rope winding rod 9 is driven to rotate, so that the elastic rope 10 and the first torsion spring 13 accumulate elastic potential energy, when the sliding block 4 enters the other side of the sliding groove 3, the elastic rope 10 and the first torsion spring 13 drive the sliding block 4 to move upwards quickly, and then the sliding block enters an original track through the push plate 12 at the upper end of the sliding groove 3 and the reset spring 11; when the wind power impeller 72 rotates clockwise, the first rotating shaft 71 is driven to rotate clockwise, the first rotating shaft 71 drives the driving gear 73 to rotate clockwise, the driving gear 73 drives the driven rack 74 to move upwards, the driven rack 74 drives the connecting block 75 to move upwards, so that the compression spring 76 is compressed and deformed, when the driven rack 74 moves to be separated from the driving gear 73, the compression spring 76 drives the driven rack 74 to reset, meanwhile, the first rotating shaft 71 drives the second rotating shaft 82 to rotate clockwise, the second rotating shaft 82 drives the residual gear 83 to rotate clockwise, each time the residual gear 83 rotates for one circle, the driven gear 86 is driven to rotate anticlockwise, the driven gear 86 drives the swinging rod 87 to swing anticlockwise downwards through the third rotating shaft 84, the cleaning rope 88 is driven to swing anticlockwise and downwards, and dirt on the surface of the cleaning plate 6 is scraped.
The present invention provides a campus security monitoring device for a video structured platform, and the method and the way for implementing the technical solution are many, and the above description is only a preferred embodiment of the present invention, it should be noted that, for those skilled in the art, a plurality of improvements and modifications may be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. All the components not specified in the present embodiment can be realized by the prior art.
Claims (9)
1. The utility model provides a campus safety monitoring equipment for video structural platform, includes camera body (1), its characterized in that: fixed surface of camera body (1) is connected with install bin (2), sliding tray (3) have been seted up to the inner wall of install bin (2), the inner wall sliding connection of sliding tray (3) has sliding block (4), the fixed surface of sliding block (4) is connected with connecting rod (5), the fixed surface of connecting rod (5) is connected with cleaning plate (6), the inside of install bin (2) is provided with drive arrangement (7) that make cleaning plate (6) motion, the inside of install bin (2) is provided with cleaning device (8) that get rid of cleaning plate (6) surface foul.
2. The campus security monitoring device for video structured platform of claim 1, wherein: the surface of install bin (2) is rotated and is connected with serving pole (9), serving pole (9) is fixed mutually with the one end of stretch cord (10) and stretch cord (10) are around establishing on the outer wall of serving pole (9), the other end and the fixed surface of connecting rod (5) of stretch cord (10) are connected, first torsional spring (13) have been cup jointed on the surface of serving pole (9), the both ends of first torsional spring (13) respectively with the inner wall of install bin (2) and the inner wall joint of serving pole (9).
3. The campus security monitoring device for video structured platform of claim 1, wherein: the inner wall sliding connection of sliding tray (3) has push pedal (12), one side fixedly connected with reset spring (11) of push pedal (12), the one end that push pedal (12) were kept away from in reset spring (11) and the inner wall fixed connection of sliding tray (3).
4. The campus security monitoring device for video structured platform of claim 1, wherein: drive arrangement (7) are including first pivot (71), the surface of first pivot (71) rotates with the inner wall of install bin (2) and is connected, the fixed surface of first pivot (71) is connected with wind-force impeller (72), the fixed surface of first pivot (71) is connected with drive gear (73).
5. The campus security monitoring device for video structured platform of claim 4, wherein: driven rack (74) have been meshed on the surface of drive gear (73), driven rack (74) keep away from one side fixedly connected with connecting block (75) of drive gear (73), one side that driven rack (74) were kept away from to connecting block (75) is connected with the fixed surface of connecting rod (5).
6. The campus security monitoring device for video structured platform of claim 5, wherein: anti-skidding groove (78) have been seted up to the upper surface of connecting block (75), the inner wall of anti-skidding groove (78) contacts with compression spring's (76) bottom, compression spring's (76) top fixedly connected with buffer block (77), the surface of buffer block (77) and the inner wall fixed connection of install bin (2).
7. The campus security monitoring device for video structured platform of claim 1, wherein: cleaning device (8) are including backup pad (81), the surface of backup pad (81) and the inner wall fixed connection of install bin (2), one side that backup pad (81) are close to drive gear (73) is rotated and is connected with second pivot (82), the one end of backup pad (81) and the one end fixed connection of first pivot (71) are kept away from in second pivot (82), the fixed surface of second pivot (82) is connected with incomplete gear (83).
8. The campus security monitoring device for video structured platform of claim 7, wherein: the surperficial rotation of backup pad (81) is connected with third pivot (84), and second torsional spring (85) have been cup jointed on the surface of third pivot (84) said, the one end of second torsional spring (85) and the inner wall joint of install bin (2), the other end of second torsional spring (85) and the inner wall joint of third pivot (84), the one end fixedly connected with driven gear (86) of backup pad (81) are kept away from in third pivot (84).
9. The campus security monitoring device for video structured platform of claim 8, wherein: the surface of the third rotating shaft (84) is fixedly connected with a swinging rod (87), and the surface of the swinging rod (87) is fixedly connected with a cleaning rope (88).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110873345.8A CN113596405A (en) | 2021-07-30 | 2021-07-30 | Campus safety monitoring equipment for video structured platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110873345.8A CN113596405A (en) | 2021-07-30 | 2021-07-30 | Campus safety monitoring equipment for video structured platform |
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| CN113596405A true CN113596405A (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110873345.8A Pending CN113596405A (en) | 2021-07-30 | 2021-07-30 | Campus safety monitoring equipment for video structured platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114396554A (en) * | 2022-01-19 | 2022-04-26 | 厦门闪销宝网络科技有限公司 | A camera device that is used for culture and art to exchange activity safety supervision platform |
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| CN108513053A (en) * | 2018-05-31 | 2018-09-07 | 河南豪威智能科技有限公司 | A kind of intelligence outdoor surveillance camera |
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Application publication date: 20211102 |