Smart city environment monitoring device
By equipped with an online environmental monitoring unit and adjustment mechanism of the unmanned vehicle, the problem of limited coverage of the existing urban environmental monitoring devices is solved, flexible mobile monitoring and convenient maintenance are achieved, and the efficiency and adaptability of urban environmental monitoring are improved.
Patent Information
- Application Number
- CN202421753690.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-07-24
AI Technical Summary
The existing urban environmental monitoring devices have limited coverage, making it difficult to quickly adapt to environmental changes and emergencies, and fixed-point monitoring is costly and difficult to maintain.
The unmanned vehicle is equipped with an online environmental monitoring unit, combined with height adjustment and transverse adjustment mechanism, to achieve mobile monitoring, with a wide coverage range, flexible response to environmental changes, and facilitate maintenance through folding door panels and extended guide rails.
It realizes extensive coverage and flexible monitoring of urban environments, reduces the difficulty of regular maintenance and calibration, and improves the convenience and pertinence of the device.
Smart Images
Figure CN223153262U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of environmental monitoring, in particular to an environmental monitoring device for a smart city. Background Art
[0002] With the continuous development of social economy, urban environmental problems have become increasingly prominent, including air pollution, noise pollution, water quality deterioration, increase in solid waste, etc. These problems have seriously affected the quality of life of residents and the sustainable development of cities. Therefore, building an efficient and intelligent urban environmental monitoring system has become an important part of modern urban management. The vision of a smart city is to use information technology means to achieve a comprehensive perception of the operating state of the city, efficient processing of information and intelligent response. As a key link in this vision, the technological innovation of environmental monitoring devices is particularly important.
[0003] Most of the existing urban environmental monitoring devices adopt fixed-point monitoring. Although this method has played an important role in environmental monitoring, there are also some limitations and disadvantages. For example, the coverage area of a single urban environmental monitoring device is relatively limited, it is difficult to comprehensively cover the entire monitoring area, it is relatively difficult and costly to change the monitoring location or increase the monitoring points, it is difficult to quickly adapt to environmental changes or the needs of emergencies. At the same time, the work difficulty of regular maintenance and calibration of fixed-point urban environmental monitoring devices is also relatively large.
[0004] In summary, there is a need for an environmental monitoring device for a smart city to solve the deficiencies in the prior art. Summary of the Utility Model
[0005] Aiming at the deficiencies of the prior art, the utility model provides an environmental monitoring device for a smart city, aiming to solve the above problems.
[0006] To achieve the above object, the present utility model provides the following technical solution: A smart city environmental monitoring device, including an unmanned vehicle and an environmental on-line monitoring unit, the environmental on-line monitoring unit is installed on the unmanned vehicle, and further includes a height adjustment mechanism and a lateral movement adjustment mechanism. The height adjustment mechanism is used to adjust the longitudinal position of the environmental on-line monitoring unit when in use and when idle, and the lateral movement adjustment mechanism is used to adjust the lateral position of the height adjustment mechanism and the environmental on-line monitoring unit. A cavity for accommodating the environmental on-line monitoring unit, the height adjustment mechanism, and the lateral movement adjustment mechanism is provided inside the unmanned vehicle. Through the combination of the unmanned vehicle and the environmental on-line monitoring unit, mobile monitoring of the urban environment is realized, the coverage range is relatively wide, and the height of the environmental on-line monitoring unit is adjusted by the height adjustment mechanism to meet the position layout requirements in different usage states, with strong flexibility and quick response. Then, the environmental on-line monitoring unit can be moved out through the lateral movement adjustment mechanism for maintenance and adjustment. The overall device is convenient to use, highly targeted, can meet various usage requirements, and the difficulty of regular maintenance and calibration is significantly reduced.
[0007] Further, the height adjustment mechanism includes an electric lifting rod and a flange ring. The bottom end of the electric lifting rod is connected to the lateral movement adjustment mechanism, and the top output end of the electric lifting rod is connected to the environmental on-line monitoring unit through the flange ring.
[0008] Further, the lateral movement adjustment mechanism includes a translation base, sliders, and guide rails. Sliders are installed at both the front and rear ends of the translation base, and the translation base is slidably connected to the guide rails through the sliders. The guide rails are symmetrically installed inside the cavity.
[0009] Further, an inspection and installation opening is provided on one side of the unmanned vehicle close to the cavity. A folding door panel is installed on the inspection and installation opening, and an extension guide rail for adapting to the lateral movement adjustment mechanism is provided on the side of the folding door panel close to the inside of the cavity.
[0010] Further, when the folding door panel is opened and folded outward, it is at the same horizontal line as the bottom wall of the cavity, and the end of the extension guide rail close to the inside of the cavity completely coincides with the guide rail.
[0011] Further, a through opening for communicating with the cavity is provided on the unmanned vehicle. The through opening is used for the environmental on-line monitoring unit to penetrate the cavity during lifting adjustment, and a flange wall is provided on the periphery of the through opening.
[0012] Further, a top cover is provided on the environmental on-line monitoring unit. When the height of the environmental on-line monitoring unit is at the lowest, the edge of the top cover completely fits with the flange wall, and a waterproof sealing ring is provided outside the flange wall.
[0013] Furthermore, the environmental on-line monitoring unit includes a temperature collector, a humidity collector, an air quality collector, a wind speed collector, a wind direction collector, a barometric pressure sensor and a noise collector.
[0014] Furthermore, the unmanned vehicle is also provided with a rear warning light and a warning reflective sticker.
[0015] Advantages of the utility model:
[0016] 1. In the utility model, the combination of the unmanned vehicle and the environmental on-line monitoring unit is used to realize the mobile monitoring of the urban environment, with a relatively wide coverage range. And the height of the environmental on-line monitoring unit is adjusted by the height adjustment mechanism to meet the position layout requirements in different usage states. Then, the environmental on-line monitoring unit can be moved out through the lateral movement adjustment mechanism for maintenance and adjustment. The whole device is convenient to use, has strong flexibility, can respond quickly, can meet various usage requirements, and the difficulty of regular maintenance and calibration is significantly reduced.
[0017] 2. In the utility model, through the folding door panel and the extension guide rail adapted to the lateral movement adjustment mechanism, during the installation and maintenance work, the folding door panel is opened outward and folded to be on the same horizontal line as the bottom wall of the cavity. One end of the extension guide rail close to the inside of the cavity completely coincides with the guide rail. Thus, the environmental on-line monitoring unit can be moved and installed into the cavity or moved out to the opened folding door panel during maintenance through the cooperation of the sliding mechanism.
[0018] 3. In the utility model, when the height of the environmental on-line monitoring unit is at the lowest, the edge of the top cover completely fits with the flange wall, and the waterproof sealing ring provided on the outside of the flange wall plays a role in sealing and waterproofing the through port. The structural design is simple and reasonable, and has certain use value and popularization value. Description of the drawings
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0020] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.
[0021] Figure 2 It is a main view partial sectional structural schematic diagram of the present utility model.
[0022] Figure 3 It is a structural schematic diagram of the maintenance state of the present utility model.
[0023] In the figure: 1 - driverless vehicle, 11 - cavity, 12 - maintenance and installation opening, 121 - folding door panel, 1211 - extension guide rail, 13 - through opening, 131 - flange wall, 14 - warning light, 15 - warning reflective sticker; 2 - environmental on-line monitoring unit, 21 - top cover; 3 - height adjustment mechanism, 31 - electric lifting rod, 32 - flange ring; 4 - lateral movement adjustment mechanism, 41 - translation base, 42 - slider, 43 - guide rail. Specific embodiments
[0024] For the convenience of understanding the present invention, the present invention will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is expressed as "fixed to" another element, it can be directly on the other element, or there can be one or more intermediate elements therebetween. When an element is expressed as "connected to" another element, it can be directly connected to the other element, or there can be one or more intermediate elements therebetween. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this specification are only for the purpose of illustration.
[0025] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not used to limit the present invention. The term "and / or" used in this specification includes any and all combinations of one or more of the related listed items.
[0026] As Figure 1 、 2 As shown in FIGS. 1 and 3, a smart city environmental monitoring device includes a driverless vehicle 1 and an environmental on-line monitoring unit 2. The environmental on-line monitoring unit 2 is installed on the driverless vehicle 1. It also includes a height adjustment mechanism 3 and a lateral movement adjustment mechanism 4. The height adjustment mechanism 3 is used to adjust the longitudinal position of the environmental on-line monitoring unit 2 when it is in use and idle, and the lateral movement adjustment mechanism 4 is used to adjust the lateral position of the height adjustment mechanism 3 and the environmental on-line monitoring unit 2. A cavity 11 for accommodating the environmental on-line monitoring unit 2, the height adjustment mechanism 3 and the lateral movement adjustment mechanism 4 is provided inside the driverless vehicle 1.
[0027] The height adjustment mechanism 3 includes an electric lifting rod 31 and a flange ring 32. The bottom end of the electric lifting rod 31 is connected to the translation base 41 of the lateral movement adjustment mechanism 4, and the top output end of the electric lifting rod 31 is connected to the environmental on-line monitoring unit 2 through the flange ring 32.
[0028] The lateral movement adjustment mechanism 4 includes a translation base 41, a slider 42, and a guide rail 43. Sliders 42 are installed at both the front and rear ends of the translation base 41. The translation base 41 is slidably connected to the guide rail 43 through the sliders 42, and the guide rails 43 are symmetrically installed in the cavity 11.
[0029] An inspection and installation opening 12 is provided on one side of the driverless vehicle 1 close to the cavity 11. A folding door panel 121 is installed on the inspection and installation opening 12. An extension guide rail 1211 for adapting to the lateral movement adjustment mechanism 4 is provided on the side of the folding door panel 121 close to the inside of the cavity 11.
[0030] Limit holes for fixing and preventing shaking are provided on the translation base 41, the cavity 11, and the folding door panel 121. After the limit hole on the translation base 41 corresponds to any one of the limit holes of the cavity 11 and the folding door panel 121, a limit rod is inserted for fixation. The structure is simple and convenient to use.
[0031] After the folding door panel 121 is folded and opened outward, it is on the same horizontal line as the bottom wall of the cavity 11, and the end of the extension guide rail 1211 close to the inside of the cavity 11 completely coincides with the guide rail 43.
[0032] A cushion block 1212 is provided on the folding door panel 121. The thickness and support strength of the folding door panel 121 are increased through the cushion block 1212. When the folding door panel 121 is folded and opened outward and is on the same horizontal line as the bottom wall of the cavity 11, its support strength is increased through the cushion block 1212.
[0033] A through opening 13 for communicating with the cavity 11 is provided on the driverless vehicle 1. The through opening 13 is used for the environmental on-line monitoring unit 2 to penetrate the cavity 11 during lifting and adjustment, and a flange wall 131 is provided on the periphery of the through opening 13.
[0034] A top cover 21 is provided on the environmental on-line monitoring unit 2. The top cover 21 is detachably connected to the environmental on-line monitoring unit 2 through a heightening rod, and can be flexibly used and disassembled in various scenarios (for example: in the scenario of the movement of the driverless vehicle 1, the top cover 21 is installed above the environmental on-line monitoring unit 2; in the idle scenario when the driverless vehicle 1 is not working, the height of the height adjustment mechanism 3 is lowered to the lowest, and the inner wall of the top cover 21 fits the flange wall 131 of the through opening 13 to achieve a sealing effect; when the driverless vehicle 1 is in the scenario of inspecting the environmental on-line monitoring unit 2, the top cover 21 is disassembled to facilitate the movement and adjustment of the environmental on-line monitoring unit 2 to the folded door panel 121 after folding and parallel). When the height of the environmental on-line monitoring unit 2 is at the lowest, the edge of the top cover 21 completely fits the flange wall 131, and a waterproof sealing ring is provided on the outside of the flange wall 131.
[0035] The environmental on-line monitoring unit 2 includes a temperature collector, a humidity collector, an air quality collector, a wind speed collector, a wind direction collector, a barometric pressure sensor, and a noise collector.
[0036] The driverless vehicle 1 is also provided with a rear warning light 14 and a warning reflective sticker 15, which improve the safety prompt effect when the driverless vehicle 1 is in use.
[0037] An infrared camera module 16 is also installed at the front end of the driverless vehicle 1. Through the infrared camera module 16, video monitoring of the environmental mobile monitoring area can be carried out, and the real-time monitoring screen can be remotely viewed through terminals such as mobile phones and computers, which is convenient for management and emergency response.
[0038] The working principle of the present utility model: When initially installing the environmental on-line monitoring unit 2, open the folding door panel 121 and make it parallel to the bottom wall of the cavity 11. Then, remove the limit rod that fixes the transverse movement adjustment mechanism 4 in the cavity 11 and pull the translation base 41. Through the coincidence of the guide rail 43 and the extended guide rail 1211 on the folding door panel 121, the transverse movement adjustment mechanism 4 can be directly moved onto the opened folding door panel 121. Then, the environmental on-line monitoring unit 2 can be fixed on the flange 32 of the height adjustment mechanism 3. Then, push the translation base 41 to its original position (inside the cavity 11 and directly below the through port 13) and fix it in place. Then, close the folding door panel 121, and then install the top cover 21 of the environmental on-line monitoring unit 2. The environmental on-line monitoring unit 2 can be moved through the through port 13 to the outside of the cavity 11 by the electric lifting rod 31, and then the driverless vehicle 1 can move to cover a relatively large area for mobile monitoring work. Finally, after completing a single monitoring task, the environmental on-line monitoring unit 2 is retracted into the cavity 11 by the electric lifting rod 31. At this time, the installed top cover 21 fits with the flange wall 131 provided on the periphery of the through port 13, so as to achieve the effect of waterproof sealing.
[0039] It should be noted that the description and drawings of the present utility model give the preferred embodiments of the present utility model. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described in this specification. These embodiments do not serve as additional limitations to the content of the present utility model. The purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. Moreover, the above technical features continue to be combined with each other to form various embodiments not listed above, which are all regarded as within the scope described in the description of the present utility model. Further, for those of ordinary skill in the art, improvements or changes can be made according to the above description, and all such improvements and changes should fall within the protection scope of the appended claims of the present utility model.
Claims
1. An environmental monitoring device for a smart city, comprising an unmanned vehicle (1) and an on-line environmental monitoring unit (2), wherein the on-line environmental monitoring unit (2) is installed on the unmanned vehicle (1), and is characterized in that, It further includes a height adjustment mechanism (3) and a lateral movement adjustment mechanism (4). The height adjustment mechanism (3) is used to adjust the longitudinal position of the environmental on-line monitoring unit (2) when it is in use and idle. The lateral movement adjustment mechanism (4) is used to adjust the lateral position of the height adjustment mechanism (3) and the environmental on-line monitoring unit (2). Inside the driverless vehicle (1), there is a cavity (11) for accommodating the environmental on-line monitoring unit (2), the height adjustment mechanism (3) and the lateral movement adjustment mechanism (4).
2. The environmental monitoring device for a smart city according to claim 1, characterized in that, The height adjustment mechanism (3) includes an electric lifting rod (31) and a flange ring (32). The bottom end of the electric lifting rod (31) is connected to the lateral movement adjustment mechanism (4), and the top output end of the electric lifting rod (31) is connected to the environmental on-line monitoring unit (2) through the flange ring (32).
3. The smart city environmental monitoring device according to claim 2, wherein The lateral movement adjustment mechanism (4) includes a translation base (41), sliders (42) and guide rails (43). Sliders (42) are installed at both the front and rear ends of the translation base (41). The translation base (41) is slidably connected to the guide rails (43) through the sliders (42), and the guide rails (43) are symmetrically installed inside the cavity (11).
4. The environmental monitoring device for a smart city according to claim 3, wherein, On one side of the driverless vehicle (1) close to the cavity (11), there is a maintenance and installation opening (12). A folding door panel (121) is installed on the maintenance and installation opening (12). On the side of the folding door panel (121) close to the inside of the cavity (11), there is an extended guide rail (1211) for adapting to the lateral movement adjustment mechanism (4).
5. The smart city environmental monitoring device according to claim 4, wherein, After the folding door panel (121) is opened and folded outward, it is on the same horizontal line as the bottom wall of the cavity (11), and the end of the extended guide rail (1211) close to the inside of the cavity (11) completely coincides with the guide rail (43).
6. The environmental monitoring device for a smart city according to claim 1, characterized in that, There is a through opening (13) on the driverless vehicle (1) for communicating with the cavity (11). The through opening (13) is used for the environmental on-line monitoring unit (2) to penetrate the cavity (11) during lifting adjustment, and a flange wall (131) is provided on the periphery of the through opening (13).
7. The environmental monitoring device for a smart city according to claim 6, wherein, A top cover (21) is provided on the environmental on-line monitoring unit (2). When the height of the environmental on-line monitoring unit (2) is at the lowest, the edge of the top cover (21) is completely attached to the flange wall (131), and a waterproof sealing ring is provided on the outside of the flange wall (131).
8. The environmental monitoring device for a smart city according to claim 7, characterized in that, The environmental on-line monitoring unit (2) includes a temperature collector, a humidity collector, an air quality collector, a wind speed collector, a wind direction collector, a barometric pressure sensor and a noise collector.
9. The environmental monitoring device for a smart city according to claim 6, characterized in that, The driverless vehicle (1) is also provided with a rear warning light (14) and a warning reflective sticker (15).