CN221121652U - Automatic lifting multi-camera unit monitoring equipment - Google Patents
Automatic lifting multi-camera unit monitoring equipment Download PDFInfo
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- CN221121652U CN221121652U CN202322958357.8U CN202322958357U CN221121652U CN 221121652 U CN221121652 U CN 221121652U CN 202322958357 U CN202322958357 U CN 202322958357U CN 221121652 U CN221121652 U CN 221121652U
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- 238000012544 monitoring process Methods 0.000 title abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 41
- 230000006698 induction Effects 0.000 claims abstract description 11
- 238000012806 monitoring device Methods 0.000 claims description 21
- 230000005611 electricity Effects 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 14
- 230000003028 elevating effect Effects 0.000 claims description 6
- 230000000007 visual effect Effects 0.000 abstract description 10
- 230000001965 increasing effect Effects 0.000 abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses automatic lifting multi-camera unit monitoring equipment, which comprises a control cavity, an equipment main body and an induction module, wherein the equipment main body comprises a fixed part and a lifting part, the fixed part is fixedly arranged on the ground, the lifting part is in sliding connection with the fixed part, a plurality of camera modules are further arranged at the top end of the lifting part, the fixed part comprises a first driving device, and the first driving device is in transmission connection with the lifting part; the camera shooting module comprises a mounting seat and a camera shooting unit, and the camera shooting unit is rotationally connected with the mounting seat; the camera also comprises a second driving device which is in transmission connection with the camera unit. The utility model enlarges the visual field of the camera unit in a lifting mode, adapts the visual field range of the camera unit to a plurality of roadside parking places in a mode of driving the camera unit to rotate, enlarges the monitoring range without increasing the camera unit, and reduces the cost.
Description
Technical Field
The utility model belongs to the field of intelligent parking, and particularly relates to an automatic lifting multi-camera-unit monitoring device.
Background
With the popularization of automobiles and the improvement of living standard of people, more and more people purchase automobiles for taking a journey instead of walking, so that the parking demand is rapidly increased, and the parking difficulty becomes a common social phenomenon gradually. In order to solve the problem of difficult parking, most of the existing roadside berths are provided with berths, but the roadside berths are arranged on one side of the road, so that automobiles and pedestrians can always come and go, and the vehicles are easily scraped and bumped. For charged parking spaces, operators are obligated to ensure the safety of vehicles on the parking spaces, so that most of the existing charged roadside berths are provided with monitoring equipment for monitoring the vehicles so as to ensure the safety of the vehicles. However, the existing monitoring equipment is relatively fixed in installation height, the monitoring range is limited, and when the monitoring range needs to be enlarged, a plurality of monitoring equipment needs to be configured, so that the cost is high.
In the prior art, as disclosed in the patent document with publication number CN205029784U, a monitoring device is disclosed, which comprises a housing and a plurality of cameras arranged in the housing, wherein the optical axes of the cameras are arranged at a certain angle, and the lens open angles of the adjacent cameras are overlapped at a predetermined angle, the cameras are mutually matched, respectively collect image signals in a monitoring range, and transmit the collected image signals to an external device for splicing treatment, so as to form an integral monitoring picture. The monitoring device can not automatically lift, the monitoring range of a single camera is limited, and when the monitoring range needs to be enlarged, a plurality of cameras need to be configured, so that the cost is high.
There is a need for an automatic lifting multi-camera surveillance apparatus to solve the above problems.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the automatic lifting multi-camera-unit monitoring equipment, which expands the visual field of the camera units in a lifting manner, and simultaneously adapts the visual field range of the camera units to a plurality of roadside parking places in a manner of driving the camera units to rotate, so that the monitoring range is expanded without increasing the camera units, and the cost is reduced.
The utility model is realized in the following way: the utility model provides an automatic lifting's many camera shooting unit supervisory equipment, locates one side in a plurality of road limit parking stalls, including burying underground control chamber to and locate the equipment main part on ground, be equipped with control module and electricity storage module in the control chamber, control module with electricity storage module electricity is connected, electricity storage module is connected with the mains electricity, its characterized in that, the equipment main part includes fixed part and elevating system, the fixed part is installed and is fixed in subaerial, elevating system with fixed part sliding connection, elevating system top still is equipped with a plurality of orientation different camera shooting modules, camera shooting module with control module electricity is connected;
The fixed part comprises a first driving device, and the output end of the first driving device is in transmission connection with the lifting part; the first driving device is used for driving the lifting part to ascend, and the lifting part drives the camera module to ascend, so that the camera module can obtain a larger visual field.
The camera module comprises a mounting seat and a camera unit, and the camera unit is rotationally connected with the mounting seat; the camera also comprises a second driving device, wherein the output end of the second driving device is in transmission connection with the camera unit and is also electrically connected with the control module; the second driving device is used for adjusting the rotation angle of the image capturing unit so that the visual field range of the image capturing unit is adapted to the roadside parking place.
The multi-camera unit monitoring device further comprises an induction module corresponding to the roadside parking space, wherein the induction module is electrically connected with the control module and is used for inducing whether an automobile is parked on the roadside parking space.
Preferably, according to the distance between the sensing module and the equipment main body from near to far, the marks are sequentially marked, each mark corresponds to the height of a different lifting part and the rotation angle of the camera unit, when a plurality of roadside parking spaces stop vehicles, the farthest parking space for stopping the vehicles is determined according to the mark of the sensing module, so that the lifting part is lifted to the height corresponding to the mark, and the camera unit is rotated to the corresponding angle, and the monitoring range of a single camera unit is enlarged. When the furthest parking space with the parked vehicle is close to the equipment main body, the height of the image pickup unit is determined according to the furthest parking space with the parked vehicle, so that the height of the image pickup unit can be reduced, and the monitoring definition is improved
Preferably, the fixing part further comprises a first guiding part, the lifting part further comprises a second guiding part corresponding to the first guiding part, and the first guiding part and the second guiding part are in sliding connection. The first guide part and the second guide part are used for guiding when the lifting part is lifted, so that the lifting part is prevented from deflecting in the lifting process, the visual field of the camera unit cannot be matched with the roadside parking place, and the reliability of the monitoring equipment with multiple camera units is improved.
Preferably, the lifting part top is also provided with a photovoltaic plate, the photovoltaic plate is electrically connected with the electricity storage module and used for providing energy for the multi-camera unit monitoring equipment, so that occupation of commercial power resources is reduced, and the system is energy-saving and environment-friendly.
Preferably, the first driving device comprises a first driving unit and a transmission screw rod, and the output end of the first driving unit is connected with the transmission screw rod transmission rod; the device also comprises a screw rod nut matched with the transmission wire, wherein the screw rod nut is in transmission connection with the transmission screw rod and is fixedly connected with the lifting part. The first driving device is used for driving the lifting part to lift and supplying power for lifting of the lifting part; the transmission screw rod converts the rotary motion of the first driving unit into linear motion, has the advantage of high transmission precision, can improve the precision of the lifting part during lifting, ensures that the field of view of the camera module is adaptive to roadside parking, and improves the reliability of the monitoring equipment with multiple camera units.
Specifically, the first driving device further comprises a speed reduction unit, the input end of the speed reduction unit is in transmission connection with the output end of the first driving unit, and the output end of the speed reduction unit is in transmission connection with the transmission screw rod. The speed reducing unit is a speed reducer, so that the output torque of the first driving unit can be improved, the rated power of the first driving unit when the first driving unit reaches the required torque is reduced, the hardware cost is reduced, the energy consumption of the first driving unit is reduced, and the energy-saving and environment-friendly effects are achieved.
Specifically, the transmission screw rod is a trapezoidal screw rod, and the spiral lead angle of the trapezoidal screw rod is 5-15 degrees. The spiral angle in the range has a self-locking function, so that the lifting part can be prevented from rotating due to dead weight, and the reliability of the first driving device is improved.
Preferably, the camera module further comprises a light emitting unit, the light emitting unit is mounted on the camera unit and is electrically connected with the control module, and the light emitting surface of the light emitting unit faces the same direction as the camera unit. The luminous unit is used for illuminating at night, so that the camera shooting unit can work normally at night, and the practicability of the camera shooting unit is improved. Meanwhile, the boundary of the parking space can be clearly observed when the vehicle owner parks, and the phenomenon that the vehicle owner cannot see the boundary of the roadside parking space clearly to cause irregular parking is prevented.
Specifically, the top of the lifting part is also provided with a brightness sensor, and the brightness sensor is electrically connected with the light-emitting unit through the control module. The brightness sensor is used for detecting the brightness of the surrounding environment, and when the brightness of the surrounding environment is lower than a set value and a vehicle stops on the roadside parking space, the control module drives the light-emitting unit to emit light to provide illumination for the roadside parking space, so that the light-emitting unit is automatically started.
Preferably, a sealing ring is arranged at the joint of the fixing part and the lifting part. The sealing ring is used for improving the tightness between the fixing part and the lifting part, preventing water seepage in rainy days and improving the safety of the equipment main body.
Preferably, the induction module comprises a geomagnetic sensor, the geomagnetic sensor is buried underground inside the roadside parking space, and the top surface of the geomagnetic sensor is lower than the ground. The geomagnetic sensor judges whether a vehicle stops on the roadside parking space or not through detecting magnetic field changes, and for the infrared sensor, the geomagnetic sensor can prevent that the detection port from being blocked by dust after long-time use, so that erroneous judgment is caused, and the accuracy of the sensing module is improved.
Preferably, a sealing door is further arranged at the top of the control cavity, and the sealing door is communicated with the control cavity and the outside. The sealing door is used for maintaining the control cavity in the later period, and the convenience in later maintenance is improved.
The utility model has the beneficial effects that:
The utility model enlarges the visual field of the camera unit in a lifting mode, adapts the visual field range of the camera unit to a plurality of roadside parking places in a mode of driving the camera unit to rotate, enlarges the monitoring range without increasing the camera unit, and reduces the cost.
Drawings
FIG. 1 is an overall schematic diagram of a multi-camera unit monitoring apparatus of the present utility model;
FIG. 2 is a schematic diagram of a device body of a multi-camera unit monitoring device of the present utility model;
Fig. 3 is a cross-sectional view of an apparatus body of the multi-camera unit monitoring apparatus of the present utility model;
fig. 4 is a schematic view of an image capturing module of the multi-image capturing unit monitoring apparatus of the present utility model.
Reference numerals:
1. Roadside parking space; 2. an apparatus main body; 3. a control chamber; 21. a fixing part; 22. a lifting part; 23. an induction module; 24. a camera module; 31. sealing the door; 211. a first driving device; 221. a brightness sensor; 222. a photovoltaic panel; 241. a mounting base; 252. a second driving device; 253. an image pickup unit; 2111. a first driving unit; 2112. a transmission screw rod; 2113. a screw nut; 2114. and a speed reducing unit.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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. 1-4, an automatic lifting multi-camera 253 monitoring device is arranged on one side of a plurality of roadside parking spaces 1, and comprises a control cavity 3 buried underground and a device main body 2 arranged on the ground, wherein a control module and an electricity storage module are arranged in the control cavity 3, the control module is electrically connected with the electricity storage module, and the electricity storage module is electrically connected with the mains supply, and the automatic lifting multi-camera 253 monitoring device is characterized in that the device main body 2 comprises a fixing part 21 and a lifting part 22, the fixing part 21 is fixedly arranged on the ground, the lifting part 22 is in sliding connection with the fixing part 21, a plurality of camera modules 24 with different orientations are further arranged at the top end of the lifting part 22, and the camera modules 24 are electrically connected with the control module;
In this embodiment, the fixing portion 21 further includes a first guiding portion, and the lifting portion 22 further includes a second guiding portion corresponding to the first guiding portion, where the first guiding portion and the second guiding portion are slidably connected. The first guiding portion and the second guiding portion are used for guiding when the lifting portion 22 lifts, so that the lifting portion 22 is prevented from deflecting in the lifting process, and then the visual field of the image capturing unit 253 cannot be matched with the roadside parking space 1, and reliability of the monitoring device of the multiple image capturing units 253 is improved.
In this embodiment, the top of the lifting portion 22 is further provided with a photovoltaic panel 222, and the photovoltaic panel 222 is electrically connected with the electricity storage module, so as to provide energy for the monitoring device of the multiple image capturing units 253, thereby reducing occupation of commercial power resources, and being energy-saving and environment-friendly.
In this embodiment, a sealing ring is disposed at the connection between the fixing portion 21 and the lifting portion 22. The sealing ring is used for improving the tightness between the fixing part 21 and the lifting part 22, preventing water seepage in rainy days and improving the safety of the equipment main body 2.
The fixing part 21 comprises a first driving device 211, and the output end of the first driving device 211 is in transmission connection with the lifting part 22; the first driving device 211 is configured to drive the lifting portion 22 to lift, and drive the image capturing module 24 to lift by the lifting portion 22, so that the image capturing module 24 can obtain a larger field of view.
In this embodiment, the first driving device 211 includes a first driving unit 2111 and a transmission screw 2112, and an output end of the first driving unit 2111 is connected to a transmission rod of the transmission screw 2112; the device further comprises a screw nut 2113 matched with the transmission wire, wherein the screw nut 2113 is in transmission connection with the transmission screw 2112 and is fixedly connected with the lifting part 22. The first driving device 211 is used for driving the lifting part 22 to lift and provide power for lifting the lifting part 22; the transmission screw 2112 converts the rotary motion of the first driving unit 2111 into linear motion, which has the advantage of high transmission precision, and can improve the precision of the lifting part 22 during lifting, ensure that the field of view of the camera module 24 is adapted to the roadside parking space 1, and improve the reliability of the monitoring device of the multiple camera units 253.
Specifically, the first driving device 211 further includes a decelerating unit 2114, an input end of the decelerating unit 2114 is in transmission connection with an output end of the first driving unit 2111, and an output end of the decelerating unit 2114 is in transmission connection with the transmission screw 2112. The speed reducer unit 2114 is a speed reducer, and can improve the output torque of the first driving unit 2111, further reduce the rated power when the first driving unit 2111 reaches the required torque, reduce the hardware cost, and simultaneously reduce the energy consumption of the first driving unit 2111, thereby saving energy and protecting environment.
Specifically, the driving screw 2112 is a trapezoidal screw, and the helix angle of the trapezoidal screw is 5-15 degrees. The screw angle in this range has a self-locking function, and can prevent the lifting portion 22 from rotating due to its own weight, thereby improving the reliability of the first driving device 211.
The camera module 24 comprises a mounting seat 241 and a camera unit 253, and the camera unit 253 is rotatably connected with the mounting seat 241; the camera also comprises a second driving device 252, wherein the output end of the second driving device 252 is in transmission connection with the camera unit 253 and is also electrically connected with the control module; the second driving device 252 is configured to adjust a rotation angle of the image capturing unit 253 so that a field of view of the image capturing unit 253 is adapted to the roadside parking space 1.
In this embodiment, the image capturing module 24 further includes a light emitting unit, and the light emitting unit is mounted on the image capturing unit 253 and electrically connected to the control module, and the light emitting surface of the light emitting unit faces the same direction as the image capturing unit 253. The light emitting unit is used for night illumination, so that the image capturing unit 253 can work normally at night, and the practicability of the image capturing unit 253 is improved. Meanwhile, the boundary of the parking space can be clearly observed when the vehicle owner parks, and the phenomenon that the vehicle owner cannot see the boundary of the roadside parking space 1 clearly to cause irregular parking is prevented.
Specifically, a brightness sensor 221 is further disposed on the top of the lifting portion 22, and the brightness sensor 221 is electrically connected to the light emitting unit through the control module. The brightness sensor 221 is configured to detect brightness of an ambient environment, and when the brightness of the ambient environment is lower than a set value and a vehicle is parked on the roadside parking space 1, the control module drives the light emitting unit to emit light, so as to provide illumination for the roadside parking space 1, and realize automatic turning on of the light emitting unit.
The multi-camera 253 monitoring device further comprises an induction module 23 corresponding to the roadside parking space 1, the induction module 23 is electrically connected with the control module, and the induction module 23 is used for inducing whether an automobile is parked on the roadside parking space 1.
In this embodiment, according to the distance between the sensing module 23 and the apparatus main body 2, the marks are sequentially marked from near to far, each mark corresponds to a different height of the lifting portion 22 and a rotation angle of the image capturing unit 253, when a plurality of roadside parking spaces 1 stop vehicles, the furthest parking space in which the vehicles stop is determined according to the mark of the sensing module 23, so that the lifting portion 22 is lifted to the height corresponding to the mark, and the image capturing unit 253 is rotated to a corresponding angle, thereby expanding the monitoring range of the single image capturing unit 253. When the furthest parking space in which the vehicle is parked is close to the apparatus main body 2, the height of the image capturing unit 253 is determined according to the furthest parking space in which the vehicle is parked, so that the height of the image capturing unit 253 can be reduced, and the monitoring definition can be improved.
In this embodiment, the induction module 23 includes a geomagnetic sensor, the geomagnetic sensor is buried in the underground inside the roadside parking space 1, and the top surface of the geomagnetic sensor is lower than the ground. The geomagnetic sensor judges whether the vehicle is parked on the roadside parking space 1 by detecting magnetic field changes, and for the infrared sensor, the geomagnetic sensor can prevent the detection port from being blocked by dust after long-time use, so that erroneous judgment is caused, and the accuracy of the sensing module 23 is improved.
In this embodiment, a sealing door 31 is further disposed at the top of the control chamber 3, and the sealing door 31 communicates the control chamber 3 with the outside. The sealing door 31 is used for maintaining the control chamber 3 in the later period, so that convenience in the later period of maintenance is improved.
Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.
Claims (10)
1. The utility model provides an automatic lifting's many camera shooting unit supervisory equipment, locates one side in a plurality of road limit parking stalls, including burying underground control chamber to and locate the equipment main part on ground, be equipped with control module and electricity storage module in the control chamber, control module with electricity storage module electricity is connected, electricity storage module is connected with the mains electricity, its characterized in that, the equipment main part includes fixed part and elevating system, the fixed part is installed and is fixed in subaerial, elevating system with fixed part sliding connection, elevating system top still is equipped with a plurality of orientation different camera shooting modules, camera shooting module with control module electricity is connected;
the fixed part comprises a first driving device, and the output end of the first driving device is in transmission connection with the lifting part;
The camera module comprises a mounting seat and a camera unit, and the camera unit is rotationally connected with the mounting seat; the camera also comprises a second driving device, wherein the output end of the second driving device is in transmission connection with the camera unit and is also electrically connected with the control module;
The multi-camera unit monitoring device further comprises an induction module corresponding to the roadside parking space, and the induction module is electrically connected with the control module.
2. The automatic lifting multi-camera unit monitoring device according to claim 1, wherein the fixing portion further comprises a first guiding portion, the lifting portion further comprises a second guiding portion corresponding to the first guiding portion, and the first guiding portion and the second guiding portion are slidably connected.
3. The automatic lifting multi-camera unit monitoring device according to claim 1, wherein the first driving means comprises a first driving unit and a transmission screw, and the output end of the first driving unit is connected with the transmission screw; the device also comprises a screw rod nut matched with the transmission wire, wherein the screw rod nut is in transmission connection with the transmission screw rod and is fixedly connected with the lifting part.
4. A multi-camera unit monitoring device according to claim 3, wherein the first driving means further comprises a speed reducing unit, the input end of the speed reducing unit is in transmission connection with the output end of the first driving unit, and the output end of the speed reducing unit is in transmission connection with the transmission screw.
5. The automatic lifting multi-camera unit monitoring device according to claim 4, wherein the transmission screw is a trapezoidal screw, and the helix angle of the trapezoidal screw is 5-15 degrees.
6. The automatic lifting multi-camera unit monitoring device according to claim 1, wherein the camera module further comprises a light emitting unit, the light emitting unit is mounted on the camera unit and is electrically connected with the control module, and the light emitting surface of the light emitting unit is oriented to be consistent with the orientation of the camera unit.
7. The automatic lifting multi-camera unit monitoring device according to claim 6, wherein a brightness sensor is further arranged on the top of the lifting part, and the brightness sensor is electrically connected with the light emitting unit through the control module.
8. The automatic lifting multi-camera unit monitoring device according to claim 1, wherein a sealing ring is arranged at the connection part of the fixing part and the lifting part.
9. The automatic lifting multi-camera unit monitoring device according to claim 1, wherein the sensing module comprises a geomagnetic sensor, the geomagnetic sensor is buried underground inside the roadside parking space, and the top surface of the geomagnetic sensor is lower than the ground.
10. The automatic lifting multi-camera unit monitoring device according to claim 1, wherein a sealing door is further arranged at the top of the control cavity, and the sealing door is communicated with the control cavity and the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322958357.8U CN221121652U (en) | 2023-11-01 | 2023-11-01 | Automatic lifting multi-camera unit monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322958357.8U CN221121652U (en) | 2023-11-01 | 2023-11-01 | Automatic lifting multi-camera unit monitoring equipment |
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| Publication Number | Publication Date |
|---|---|
| CN221121652U true CN221121652U (en) | 2024-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322958357.8U Active CN221121652U (en) | 2023-11-01 | 2023-11-01 | Automatic lifting multi-camera unit monitoring equipment |
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| CN (1) | CN221121652U (en) |
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2023
- 2023-11-01 CN CN202322958357.8U patent/CN221121652U/en active Active
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