CN221570018U - Safety monitoring device for smart city - Google Patents
Safety monitoring device for smart city Download PDFInfo
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- CN221570018U CN221570018U CN202420313398.3U CN202420313398U CN221570018U CN 221570018 U CN221570018 U CN 221570018U CN 202420313398 U CN202420313398 U CN 202420313398U CN 221570018 U CN221570018 U CN 221570018U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 22
- 238000012544 monitoring process Methods 0.000 claims abstract description 64
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 238000004804 winding Methods 0.000 claims description 17
- 229920000742 Cotton Polymers 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000012423 maintenance Methods 0.000 abstract description 16
- 239000000428 dust Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000009194 climbing Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 description 5
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a safety monitoring device for a smart city, which comprises a dome camera monitoring camera for monitoring the safety of the smart city, wherein a vertical rod is arranged on the right side of the dome camera monitoring camera, a sliding sleeve is sleeved on the vertical rod in a sliding manner, a square support plate is fixedly connected to the left side of the sliding sleeve, and a magnetic clamping assembly is fixedly connected between the left inner wall of the square support plate and the top of the dome camera monitoring camera. The utility model has the advantages that the safety surrounding, blocking, protecting and dust prevention of the ball machine monitoring camera are facilitated, the risk of impact damage is reduced, the whole outer side of the cylindrical transparent cover is convenient to wipe, clean and dust remove at regular time and automatically while the monitoring work is not blocked, the monitoring effect is improved by utilizing a timed self-cleaning mode, the ball machine monitoring camera is convenient to be lowered to a low position during maintenance, the ball machine monitoring camera is convenient to be conveniently disassembled and assembled by pulling and inserting, the personnel climbing operation is not needed, the time and the labor are saved, the maintenance safety is improved, and the safety maintenance work is convenient.
Description
Technical Field
The utility model relates to the technical field of safety monitoring equipment, in particular to a safety monitoring device for a smart city.
Background
The smart city originates from the media field, which means that various information technologies or innovation concepts are utilized to break through and integrate the systems and services of the city so as to improve the efficiency of resource utilization, optimize the city management and services and improve the living quality of citizens, the new generation information technology is fully applied to the advanced city informatization form of each industry in the city based on the next generation innovation (innovation 2.0) of the knowledge society, the method realizes informatization, industrialization and urbanization depth fusion, is beneficial to relieving 'large city diseases', improves urbanization quality, realizes refinement and dynamic management, improves city management results and improves citizen life quality, and the city can use safety risk monitoring devices, such as cameras such as a dome camera monitoring camera, in the safety monitoring.
The defects of the existing device for monitoring the safety of the smart city are as follows: 1. when the existing smart city safety monitoring device is used, monitoring equipment is directly exposed to the outside, the risk of impact damage exists, the use safety is not ideal, dust is easy to be stained on the surface, and the cleaning is inconvenient; 2, the installation position of the monitoring equipment is higher, personnel are required to ascend when in maintenance and overhaul, the ascending operation mode is not ideal in safety, and safety maintenance work is inconvenient to carry out; in view of this, a security monitoring device for smart cities is proposed.
Disclosure of utility model
The present utility model is directed to a smart city safety monitoring device, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safety monitoring device in smart city, includes the ball machine surveillance camera head that is used for smart city safety monitoring, the right side of ball machine surveillance camera head is equipped with the pole setting, the slip cap is equipped with the sliding sleeve in the pole setting, the left side fixedly connected with of sliding sleeve returns shape extension board, the magnetism of the left side inner wall of returning shape extension board and the top of ball machine surveillance camera head are inhaled the clamping subassembly fixedly connected with magnetism, and magnetism is inhaled the clamping subassembly and is used for convenient to ball machine surveillance camera head magnetism and inhale the clamping fixedly;
The bottom of the rectangular support plate is rotatably provided with a cylindrical transparent cover, the ball machine monitoring camera is positioned in the cylindrical transparent cover, a rotary driving assembly is fixedly sleeved in the cylindrical transparent cover, a driving motor with an output shaft fixedly connected with the rotary driving assembly is fixedly embedded in the bottom of the rectangular support plate, a wiping assembly is fixedly connected to the right side of the bottom of the rectangular support plate and movably contacted with the right side of the cylindrical transparent cover and the right side of the bottom of the rectangular support plate, the cylindrical transparent cover is utilized to surround and protect the ball machine monitoring camera, the rotary driving assembly is used for driving the cylindrical transparent cover to rotate when the driving motor is started, and the wiping assembly is used for wiping and dedusting the outer side of the cylindrical transparent cover when the cylindrical transparent cover rotates;
The top fixedly connected with of pole setting keeps off the guard shield with return shape extension board top movable contact, keeps off the top of guard shield and sets up to the inclined plane and bond fixedly there is the elastic rubber, install on the top inner wall of fender guard shield with return shape extension board top fixedly connected's lift drive assembly, lift drive assembly is used for driving return shape extension board and goes up and down.
Preferably, the magnetic clamping assembly comprises a rectangular clamping sleeve fixedly connected to the left inner wall of the rectangular support plate, the left side of the rectangular clamping sleeve is provided with a plugging structure, a magnet is fixedly connected to the left inner wall of the rectangular clamping sleeve, an L-shaped iron clamping rod is fixedly connected to the top of the ball machine monitoring camera, and the left end of the L-shaped iron clamping rod is movably clamped into the rectangular clamping sleeve and is adsorbed with the magnet.
Preferably, the rotary driving assembly comprises an inner gear ring fixedly installed in the cylindrical transparent cover, the ball camera monitoring camera is located in the inner gear ring, a gear is meshed on the right side of the inner gear ring, and the top of the gear is fixedly connected with the bottom end of an output shaft of the driving motor.
Preferably, the wiping component comprises an L-shaped rod fixedly connected to the right side of the bottom of the back-shaped support plate, L-shaped wiping cotton is fixedly bonded to the inner side of the L-shaped rod, the right inner wall and the bottom inner wall of the L-shaped wiping cotton are respectively in movable contact with the right side and the right side of the bottom of the cylindrical transparent cover, and the L-shaped wiping cotton is positioned on the right side of the monitoring camera of the ball machine.
Preferably, the lifting driving assembly comprises a winding shaft rotatably mounted on the inner wall of the top of the shield, a soft steel wire rope is wound on the outer side of the winding shaft, the bottom end of the soft steel wire rope is fixedly connected with the top of the back-shaped support plate, an output shaft is fixedly mounted on the inner wall of the top of the shield, the left end of the winding shaft is fixedly connected with a band-type brake motor, and the front side of the band-type brake motor is fixedly and electrically connected with a wireless remote control switch.
Preferably, the left side of pole setting has offered the spacing groove, fixedly connected with and spacing groove sliding connection's stopper on the left side inner wall of sliding sleeve.
Preferably, the front side of the driving motor is fixed and electrically connected with a timing controller.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the smart city safety monitoring device, the arranged rectangular support plate is matched with the cylindrical transparent cover, so that the spherical camera monitoring camera can be safely surrounded, blocked and protected from dust when being used for monitoring the safety of the smart city, and the risk of impact damage is reduced;
2. According to the intelligent city safety monitoring device, the cylindrical transparent cover, the timing controller, the driving motor, the rotary driving assembly and the wiping assembly are matched, after the opening and closing time and the opening and closing time of the driving motor are preset and controlled by the timing controller according to the cleaning interval requirement, the whole outer side of the cylindrical transparent cover can be cleaned and dedusted regularly and automatically while the monitoring work is not blocked by staggering, and the monitoring effect is improved by using a timing self-cleaning mode;
3. This safety monitoring device in smart city, through the fender guard shield that sets up, magnetism inhale clamping subassembly and lift drive assembly cooperation, can reduce ball machine surveillance camera head to the low department when the maintenance, and can carry out convenient dismouting to ball machine surveillance camera head through the mode of pulling out the plug, easy and simple to handle need not personnel operation of ascending a height, labour saving and time saving improves the maintenance security, conveniently carries out safety maintenance work.
The utility model has the advantages that the safety surrounding, blocking, protecting and dust prevention of the ball machine monitoring camera are facilitated, the risk of impact damage is reduced, the whole outer side of the cylindrical transparent cover is convenient to wipe, clean and dust remove at regular time and automatically while the monitoring work is not blocked, the monitoring effect is improved by utilizing a timed self-cleaning mode, the ball machine monitoring camera is convenient to be lowered to a low position during maintenance, the ball machine monitoring camera is convenient to be conveniently disassembled and assembled by pulling and inserting, the personnel climbing operation is not needed, the time and the labor are saved, the maintenance safety is improved, and the safety maintenance work is convenient.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a security monitoring device for a smart city according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a smart city safety monitoring device according to the present utility model;
Fig. 3 is an enlarged schematic view of the portion a in fig. 2 according to the present utility model.
In the figure: 1. the ball machine monitoring camera; 2. a vertical rod; 3. a shield; 4. a sliding sleeve; 5. a loop-shaped support plate; 6. a cylindrical transparent cover; 7. rectangular cutting ferrule; 8. l-shaped iron clamping rods; 9. a magnet; 10. a winding shaft; 11. a soft wire rope; 12. a band-type brake motor; 13. a driving motor; 14. an inner gear ring; 15. a gear; 16. an L-shaped rod; 17. l-shaped wiping cotton.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the smart city safety monitoring device provided by the embodiment comprises a dome camera monitoring camera 1 for smart city safety monitoring, wherein a vertical rod 2 is arranged on the right side of the dome camera monitoring camera 1, a sliding sleeve 4 is sleeved on the vertical rod 2 in a sliding manner, a limit groove is formed in the left side of the vertical rod 2, a limit block which is in sliding connection with the limit groove is fixedly connected to the left side inner wall of the sliding sleeve 4, the effect of vertically guiding and limiting the sliding sleeve 4 is achieved, a rectangular support plate 5 is fixedly connected to the left side of the sliding sleeve 4, a magnetic clamping assembly is fixedly connected between the left side inner wall of the rectangular support plate 5 and the top of the dome camera monitoring camera 1, and the magnetic clamping assembly is used for conveniently and rapidly clamping the dome camera monitoring camera 1;
The bottom of the rectangular support plate 5 is rotatably provided with a cylindrical transparent cover 6, wherein the bottom of the rectangular support plate 5 is fixedly connected with a first bearing, the inner ring of the first bearing is fixedly sleeved with the outer side of the cylindrical transparent cover 6 to play a role in rotatably mounting and supporting the cylindrical transparent cover 6, the ball camera monitoring camera 1 is positioned in the cylindrical transparent cover 6, a rotary driving assembly is fixedly sleeved in the cylindrical transparent cover 6, the bottom of the rectangular support plate 5 is fixedly embedded with a driving motor 13 with an output shaft fixedly connected with the rotary driving assembly, the front side of the driving motor 13 is fixedly and electrically connected with a timing controller, the bottom of the rectangular support plate 5 is provided with an embedded groove, the driving motor 13 is fixedly arranged on the top inner wall of the embedded groove, the rear side of the driving motor 13 is electrically connected with a first storage battery fixedly connected with the top inner wall of the embedded groove, the bottom right side of the rectangular support plate 5 is fixedly connected with a wiping assembly, the wiping assembly is movably contacted with the right side and the bottom right side of the cylindrical transparent cover 6, the ball camera monitoring camera 1 is surrounded and protected in a cylindrical shape by the cylindrical transparent cover 6, the rotary driving assembly is used for wiping the outer side of the cylindrical transparent cover 6 when the driving assembly is started, and the rotary driving assembly is used for wiping the cylindrical transparent cover 6 and rotating the outer side of the cylindrical transparent cover 6 when the rotary driving assembly is used for wiping the rotary dust-proof;
The top fixedly connected with of pole setting 2 keeps off guard shield 3 with the movable contact of shape extension board 5 top, keeps off the top of guard shield 3 and sets up to the inclined plane and bond fixedly there is the elasticity rubber, installs the lift drive subassembly with shape extension board 5 top fixed connection on keeping off the top inner wall of guard shield 3, lift drive subassembly is used for driving shape extension board 5 to go up and down.
Specifically, the magnetic clamping assembly comprises a rectangular clamping sleeve 7 fixedly connected to the inner wall of the left side of the rectangular support plate 5, the left side of the rectangular clamping sleeve 7 is provided with a plugging structure, a magnet 9 is fixedly connected to the inner wall of the left side of the rectangular clamping sleeve 7, an L-shaped iron clamping rod 8 is fixedly connected to the top of the ball machine monitoring camera 1, and the left end of the L-shaped iron clamping rod 8 is movably clamped in the rectangular clamping sleeve 7 and is adsorbed with the magnet 9; the rectangular clamping sleeve 7, the magnet 9 and the L-shaped iron clamping rod 8 are matched, and the L-shaped iron clamping rod 8 is used for clamping and magnetic attraction with the rectangular clamping sleeve 7 and the magnet 9 respectively, so that the convenient magnetic attraction clamping fixation of the monitoring camera 1 of the dome camera is realized.
Further, the rotary driving assembly comprises an inner gear ring 14 fixedly arranged in the cylindrical transparent cover 6, the ball machine monitoring camera 1 is positioned in the inner gear ring 14, a gear 15 is meshed with the right side of the inner gear ring 14, and the top of the gear 15 is fixedly connected with the bottom end of an output shaft of the driving motor 13; the inner gear ring 14 is matched with the gear 15, the gear 15 is driven by the driving motor 13 to be matched with the gear 15, the gear 15 drives the inner gear ring 14 to rotate, and the inner gear ring 14 is used for driving the cylindrical transparent cover 6 to rotate.
Further, the wiping component comprises an L-shaped rod 16 fixedly connected to the right side of the bottom of the back-shaped support plate 5, L-shaped wiping cotton 17 is fixedly adhered to the inner side of the L-shaped rod 16, the right inner wall and the bottom inner wall of the L-shaped wiping cotton 17 are respectively in movable contact with the right side and the bottom right side of the cylindrical transparent cover 6, and the L-shaped wiping cotton 17 is positioned on the right side of the monitoring camera 1 of the dome camera; the L-shaped rod 16 and the L-shaped wiping cotton 17 are matched, and friction is formed between the outer side and the bottom of the cylindrical transparent cover 6 and the inner side of the L-shaped wiping cotton 17 when the cylindrical transparent cover 6 rotates, so that the effect of wiping, cleaning and dedusting the whole outer side of the cylindrical transparent cover 6 while monitoring work is not blocked is achieved.
Further, the lifting driving assembly comprises a winding shaft 10 rotatably mounted on the inner wall of the top of the shield 3, two second bearings are fixedly connected to the inner wall of the top of the shield 3, the inner ring of each second bearing is fixedly sleeved with the outer side of the winding shaft 10, the effect of rotatably mounting and supporting the winding shaft 10 is achieved, a soft steel wire rope 11 is wound on the outer side of the winding shaft 10, the bottom end of the soft steel wire rope 11 is fixedly connected with the top of the back-up support plate 5, an output shaft is fixedly mounted on the inner wall of the top of the shield 3, a band-type brake motor 12 fixedly connected with the left end of the winding shaft 10 is fixedly mounted on the front side of the band-type brake motor 12, a wireless remote control switch is fixedly and electrically connected with an external remote controller which is matched with the wireless remote control switch, the effect of conveniently starting the band-type brake motor 12 by personnel is achieved, and a second storage battery which is fixedly mounted on the inner wall of the top of the shield 3 is electrically connected with the band-type brake motor 12; the winding shaft 10, the soft steel wire rope 11 and the band-type brake motor 12 are arranged to be matched, the winding shaft 10 is driven to rotate by the band-type brake motor 12, the winding shaft 10 releases or winds the soft steel wire rope 11, the lifting force on the loop-shaped support plate 5 is released during release, and the loop-shaped support plate 5 is lowered by matching with the gravity to be far away, so that the ball machine monitoring camera 1 is conveniently lowered to the lower position for personnel to directly carry out disassembly, assembly and maintenance work.
The application method of the embodiment is as follows: when the intelligent city safety monitoring system is used, the spherical camera monitoring camera 1 is used for carrying out intelligent city safety monitoring work, the cylindrical transparent cover 6 is used for surrounding the spherical camera monitoring camera 1 for blocking and protecting dust, the risk of impact damage is reduced, the on-off time and the interval of the driving motor 13 are preset and controlled by the timing controller in advance according to the cleaning interval requirement, when the cleaning time is reached, the driving motor 13 is controlled by the timing controller to be started, the driving motor 13 drives the gear 15 to rotate, the gear 15 drives the cylindrical transparent cover 6 to rotate through the annular gear 14 meshed with the gear 15, friction is formed between the right side and the outer side of the bottom of the cylindrical transparent cover 6 and the inner side of the L-shaped wiping cotton 17 when the cylindrical transparent cover 6 rotates, the L-shaped wiping cotton 17 is matched with the mode that the right side of the spherical camera monitoring camera 1 is staggered, the cleaning dust is automatically wiped on the whole outer side of the cylindrical transparent cover 6 at regular time while the monitoring work is not blocked, the monitoring effect is improved by the mode of timing self-cleaning, when the closing time is reached, and the driving motor 13 is controlled by the timing controller to be closed when the closing time is reached, and the cleaning time is waited for the next cleaning time to be started for cleaning work;
When the ball machine monitoring camera 1 needs to be disassembled, assembled, overhauled and maintained, a person controls a wireless remote control switch to control a band-type brake motor 12 to reversely start by using an external remote controller, the band-type brake motor 12 drives a winding shaft 10 to turn over and release a soft steel wire rope 11, at the moment, under the action of self gravity, a square support plate 5 downwards displaces and drives a sliding sleeve 4 to downwards slide on a vertical rod 2, the square support plate 5 downwards separates from a shielding cover 3, the square support plate 5 sequentially passes through a rectangular clamping sleeve 7 and an L-shaped iron clamping rod 8 to drive the ball machine monitoring camera 1 to downwards move to a low position, the person stretches hands into the square support plate 5 and directly pulls the L-shaped iron clamping rod 8 to the right to separate the square support plate from the rectangular clamping sleeve 7 and a magnet 9, the ball machine monitoring camera 1 can be moved out from the square support plate 5 upwards, when the ball machine monitoring camera is installed after maintenance, the L-shaped iron clamping rod 8 is clamped into the rectangular clamping sleeve 7 leftwards and is adsorbed with a magnet, then the band-type brake motor 12 is started positively to drive the winding shaft 10 to rotate to wind the soft steel wire rope 11, at the moment, the soft steel wire rope 11 pulls the square support plate 5 to lift, the square support plate 5 drives the ball machine monitoring camera 1 to lift to a high place to monitor again, so that the ball machine monitoring camera 1 is automatically lowered to a low place during maintenance conveniently, the ball machine monitoring camera 1 is conveniently and conveniently dismounted, the personnel climbing operation is not needed, the time and labor are saved, the maintenance safety is improved, and the safety maintenance work is convenient.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a safety monitoring device in smart city, is including being used for smart city safety monitoring's ball machine surveillance camera head (1), the right-hand pole setting (2) that are equipped with of ball machine surveillance camera head (1), its characterized in that: a sliding sleeve (4) is sleeved on the upright rod (2) in a sliding manner, a square support plate (5) is fixedly connected to the left side of the sliding sleeve (4), and a magnetic clamping assembly is fixedly connected between the left inner wall of the square support plate (5) and the top of the ball machine monitoring camera (1);
The bottom of the square support plate (5) is rotatably provided with a cylindrical transparent cover (6), the ball machine monitoring camera (1) is positioned in the cylindrical transparent cover (6), a rotary driving assembly is fixedly sleeved in the cylindrical transparent cover (6), a driving motor (13) with an output shaft fixedly connected with the rotary driving assembly is fixedly embedded and fixed at the bottom of the square support plate (5), the right side of the bottom of the square support plate (5) is fixedly connected with a wiping assembly, and the wiping assembly is movably contacted with the right side of the cylindrical transparent cover (6) and the right side of the bottom;
The top fixedly connected with of pole setting (2) keeps off guard shield (3) with return shape extension board (5) top movable contact, keeps off the top of guard shield (3) and sets up to the inclined plane and bond fixedly have elastic rubber, install the lift drive subassembly with return shape extension board (5) top fixed connection on the top inner wall that keeps off guard shield (3).
2. The smart city safety monitoring device of claim 1, wherein: the magnetic clamping assembly comprises a rectangular clamping sleeve (7) fixedly connected to the left inner wall of the rectangular support plate (5), the left side of the rectangular clamping sleeve (7) is provided with a plugging structure, a magnet (9) is fixedly connected to the left inner wall of the rectangular clamping sleeve (7), an L-shaped iron clamping rod (8) is fixedly connected to the top of the ball machine monitoring camera (1), and the left end of the L-shaped iron clamping rod (8) is movably clamped into the rectangular clamping sleeve (7) and is adsorbed with the magnet (9).
3. A smart city safety monitoring device according to claim 2, wherein: the rotary driving assembly comprises an inner gear ring (14) fixedly arranged in a cylindrical transparent cover (6), the ball camera monitoring camera (1) is positioned in the inner gear ring (14), a gear (15) is meshed on the right side of the inner gear ring (14), and the top of the gear (15) is fixedly connected with the bottom end of an output shaft of the driving motor (13).
4. A security monitoring device for a smart city according to claim 3, wherein: the cleaning component comprises an L-shaped rod (16) fixedly connected to the right side of the bottom of the back-shaped support plate (5), L-shaped cleaning cotton (17) is fixedly bonded to the inner side of the L-shaped rod (16), the right inner wall and the bottom inner wall of the L-shaped cleaning cotton (17) are respectively in movable contact with the right side and the bottom right side of the cylindrical transparent cover (6), and the L-shaped cleaning cotton (17) is located on the right side of the monitoring camera (1) of the dome camera.
5. The smart city safety monitoring device of claim 4, wherein: the lifting drive assembly comprises a winding shaft (10) rotatably mounted on the inner wall of the top of the shield (3), a soft steel wire rope (11) is wound on the outer side of the winding shaft (10), the bottom end of the soft steel wire rope (11) is fixedly connected with the top of the clip support plate (5), an output shaft is fixedly mounted on the inner wall of the top of the shield (3) and is fixedly connected with a band-type brake motor (12) at the left end of the winding shaft (10), and a wireless remote control switch is fixedly and electrically connected with the front side of the band-type brake motor (12).
6. The smart city safety monitoring device of claim 1, wherein: limiting grooves are formed in the left side of the vertical rod (2), and limiting blocks which are in sliding connection with the limiting grooves are fixedly connected to the inner wall of the left side of the sliding sleeve (4).
7. The smart city safety monitoring device of claim 1, wherein: the front side of the driving motor (13) is fixed and electrically connected with a timing controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420313398.3U CN221570018U (en) | 2024-02-20 | 2024-02-20 | Safety monitoring device for smart city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420313398.3U CN221570018U (en) | 2024-02-20 | 2024-02-20 | Safety monitoring device for smart city |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221570018U true CN221570018U (en) | 2024-08-20 |
Family
ID=92298938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420313398.3U Active CN221570018U (en) | 2024-02-20 | 2024-02-20 | Safety monitoring device for smart city |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221570018U (en) |
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2024
- 2024-02-20 CN CN202420313398.3U patent/CN221570018U/en active Active
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