Data collection equipment and data collection vehicle for smart transportation
By designing data acquisition equipment for smart transportation, using a combined structure of buffer rack and protective airbag, the problem of easy damage to existing equipment during driving is solved, and the stable use of equipment and the reliability of data acquisition is achieved.
Patent Information
- Application Number
- CN202510265919.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2025-04-04
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing traffic data collection equipment is prone to scratches and collisions during the vehicle driving, resulting in damage to the equipment and being unable to use it.
A data acquisition device for smart transportation is designed, and a combined structure of information acquisition module, installation components, connecting frames and protective components is adopted. The information acquisition module is placed on the base of the installation assembly, and the base is placed on the buffer rack, which is fixedly connected to the top of the acquisition vehicle through the connecting rack. In the event of a collision, the equipment provides protection to avoid damage to the equipment through spring cushioning and the deployment of the airbag.
It effectively avoids the damage of information collection equipment during collision or emergency stop, ensures the stable use of equipment, and improves the reliability and sustainability of data collection.
Smart Images
Figure CN119749410A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of traffic data collection, and in particular to a data collection device and a data collection vehicle for smart transportation. Background Art
[0002] At present, with the strong support and promotion of policies, the development speed of intelligent transportation in various cities in China is getting faster and faster. With the development of transportation, the traffic collection system is becoming more and more important. The traffic collection system collects and analyzes traffic data in real time, provides data support for traffic management departments to obtain road condition information so as to make dispatch and decision in time, and improves the efficiency and response speed of traffic management. The traffic collection system also sends road condition information to drivers or passengers in real time so that they can make reasonable travel choices, avoid congested sections, and improve travel efficiency.
[0003] When collecting traffic information data, data collection equipment is often installed on the top of a collection vehicle, and then the vehicle is driven on the road to complete traffic data collection during driving. However, with the increasing number of vehicles, it is very easy for vehicles to be scratched and collided on the road, which in turn affects the information collection equipment on the roof. In severe cases, the information collection equipment may even be directly damaged and unusable. Summary of the invention
[0004] 1. Technical issues to be resolved In view of the deficiencies in the prior art, the present invention provides a data collection device and a data collection vehicle for smart transportation, which solves the problem that vehicles are very likely to be scratched and collided while driving on the road, thereby affecting the information collection device on the roof, and in severe cases even causing direct damage to the information collection device and making it unusable.
[0005] (II) Technical solution In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions: A data collection device for smart transportation comprises an information collection module, an installation component, a connecting frame and a protective component, wherein the information collection module is arranged on a base of the installation component, the base is arranged on a buffer frame, and the buffer frame is fixedly connected to the top of a collection vehicle through the connecting frame, and a protective component is arranged at a placement groove portion provided on the base, a shell of the protective component is fixedly connected to the bottom of the base, a push rod is arranged on the top of a protective airbag arranged in the shell, both ends of the push rod are slidably arranged on a guide rail, and a trigger switch arranged on the shell is arranged in cooperation with a trigger plate arranged on the top of the collection vehicle.
[0006] Furthermore, a connecting ear plate fixedly connected to the lower part of the base is slidably connected to the first slide bar, a through hole for slidingly inserting the first slide bar is provided on the connecting ear plate, and both ends of the first slide bar are fixedly connected to the first connecting seat, a slider integrally arranged on the first connecting seat is slidably connected to the second slide bar, and a first spring is sleeved on the first slide bar between the connecting ear plate and the first connecting seat, and a second spring is sleeved at a portion between the slider and the second connecting seat at the end of the second slide bar; A connecting sleeve is integrally provided on the second connecting seats at both ends of the second sliding rod, and the connecting sleeve is rotatably connected to one end of the connecting rod of the connecting frame through a bearing.
[0007] Furthermore, the connecting frame includes a rod sleeve and a rod body that are arranged in cooperation with each other, the rod body is slidably inserted into the rod sleeve, the other end of the rod sleeve is fixedly connected with a buckle, a rubber protective pad is placed on the buckle, the outer wall of the rod sleeve is wrapped with a rubber jacket, and a limit bolt is threadedly connected to a threaded sleeve integrally arranged on the outer wall of the rod sleeve, one end of the limit bolt passes through a threaded hole opened on the threaded sleeve and abuts against the rod body, and one end of the rod body located outside the rod sleeve is bent to form a connecting portion and is fixedly connected to the connecting rod.
[0008] Furthermore, the connecting ring plate provided on the upper port of the shell of the protection component is fixedly connected to the lower part of the base where the through-groove is provided, and the trigger mechanism provided on the protection airbag inside the shell is communicatively connected with the trigger switch, and the lower part of the trigger plate provided in cooperation with the trigger switch is fixedly bonded to the designated position on the top of the data acquisition vehicle; Both ends of the top rod at the top of the protective airbag are fixedly connected with sliding seats, the sliding seat is slidably connected to the guide rail inside the track shell, and the upper end of the guide rail is fixedly connected to the track shell, the lower end of the guide rail passes through the sliding seat and is fixedly connected to the limiting block, and the lower end of the track shell is fixedly connected to the base.
[0009] Furthermore, a data collection vehicle for smart transportation is provided, wherein a data collection device is installed on the top of the data collection vehicle.
[0010] (III) Beneficial effects Compared with the prior art, the present invention provides a data collection device and a data collection vehicle for smart transportation, which have the following beneficial effects: According to the present invention, the information collection device is installed on the top of the collection vehicle by means of a frame. When the collection vehicle collides or stops urgently, the information collection device slides together with the base on the frame, and the stress generated by the inertia is buffered by the spring on the frame. At the same time, when the sliding distance reaches a set value, the protective airbag of the protective component at the edge of the base is triggered, and the protective airbag is deployed on the side of the information collection device to provide stable and effective protection for the information collection device, thereby preventing the device from being damaged and ensuring the stable use of the information collection device. The overall structure is simple and convenient for quick installation and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a structural schematic diagram of the installation components in the present invention; Figure 3 It is a structural schematic diagram of the buffer frame in the present invention; Figure 4 It is a structural schematic diagram of the connecting frame in the present invention; Figure 5 It is a schematic diagram of the structure of the protection component in the present invention; Figure 6 This is a schematic diagram of the structure of the present invention installed on the top of a collection vehicle.
[0012] In the figure: 1. information acquisition module; 2. installation component; 201. base; 2011. placement groove; 2012. connecting ear plate; 202. buffer frame; 2021. first slide bar; 2022. first connecting seat; 2023. first spring; 2024. second slide bar; 2025. second connecting seat; 2026. second spring; 2027. connecting sleeve; 2028. slider; 3. connecting frame; 301. rod sleeve; 3011. threaded sleeve; 3012. limiting bolt; 302. rod body; 303. connecting rod; 304. buckle; 4. protection component; 401. protection airbag; 402. shell; 403. trigger switch; 404. trigger plate; 405. ejector rod; 406. sliding seat; 407. guide rail; 408. track shell; 409. limiting block; 5. acquisition vehicle. DETAILED DESCRIPTION
[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0014] Example like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, an embodiment of the present invention proposes: a data collection device for smart transportation, including an information collection module 1, an installation component 2, a connecting frame 3 and a protective component 4, the information collection module 1 is placed on a base 201 of the installation component 2, and the base 201 serves as a bearing platform for installing the information collection module 1, and it is stably installed, wherein the information collection module 1 is a common traffic information collection device on the market, which belongs to the existing known public technical means, and no excessive elaboration is made for this purpose, the base 201 is placed on a buffer frame 202, when the base 201 and the information collection module 1 thereon are subjected to inertia, they can slide on the buffer frame 202 to buffer the inertia stress, avoid damage to the information collection device, and ensure long-term stable operation of the device, and the buffer frame 202 is fixedly connected to the top of the collection vehicle 5 through the connecting frame 3, so as to facilitate the stable installation of the entire device on the top of the collection vehicle 5, so that the device can cooperate with the collection vehicle 5 to complete the collection of traffic data during the driving process of the vehicle, and the base 201 is opened A protective component 4 is arranged at the position of the placement slot 2011, and the shell 402 of the protective component 4 is fixedly connected to the bottom of the base 201, so that the entire protective component 4 can be stably installed on the base 201, so that the side of the information collection module 1 forms an effective protective component, which can be triggered to unfold under the action of external force when the collection vehicle 5 collides or brakes urgently, so as to effectively protect the information collection module 1. A top rod 405 is arranged on the top of the protective airbag 401 arranged in the shell 402, and both ends of the top rod 405 They are all slidably arranged on the guide rail 407, so that when the protective airbag 401 is deployed, the top rod 405 can slide smoothly on the guide rail 407 to ensure the smooth deployment of the protective airbag 401. The trigger switch 403 arranged on the shell 402 is coordinated with the trigger plate 404 arranged on the top of the collection vehicle 5, so that when the information collection module 1 is displaced by an external force and reaches a set distance, the trigger switch 403 and the trigger plate 404 can conflict with each other, thereby triggering the deployment of the protective airbag 401, thereby providing timely and effective protection.
[0015] like Figure 2 and Figure 3As shown, in some embodiments, a connecting ear plate 2012 fixedly connected to the lower part of the base 201 is slidably connected to the first sliding rod 2021, and a through hole is provided on the connecting ear plate 2012 for slidingly inserting the first sliding rod 2021, so that when the base 201 is subjected to an external force, it can slide smoothly on the first sliding rod 2021 to buffer the stress and avoid damage to the information acquisition module 1 on the base 201, and both ends of the first sliding rod 2021 are fixedly connected to the first connecting seat 2022, and the slider 2028 integrally arranged on the first connecting seat 2022 is slidably connected to the second sliding rod 2024, so that when the first connecting seat 2022 is subjected to an external force, the first sliding rod 2021 can slide smoothly on the first sliding rod 2021 to buffer the stress and avoid damage to the information acquisition module 1 on the base 201. A slide bar 2021 slides on the second slide bar 2024 to buffer the stress, and a first spring 2023 is mounted on the first slide bar 2021 between the connecting ear plate 2012 and the first connecting seat 2022, so that when the base 201 slides on the first slide bar 2021, the first spring 2023 is compressed, thereby completing the buffering of the external force, and a second spring 2026 is mounted between the slider 2028 and the second connecting seat 2025 at the end of the second slide bar 2024, so that when the first slide bar 2021 slides on the second slide bar 2024, the second spring 2026 is compressed, thereby completing the buffering of the external force; A connecting sleeve 2027 is integrally provided on the second connecting seat 2025 at both ends of the second slide bar 2024. The connecting sleeve 2027 is rotatably connected to one end of the connecting rod 303 of the connecting frame 3 through a bearing, so as to facilitate the stable connection of the second slide bar 2024 to the connecting frame 3, so that the two can be stably and conveniently connected together, and can be properly rotated to complete the position debugging, so as to facilitate and better complete the installation of the entire equipment.
[0016] like Figure 1 and Figure 4As shown, in some embodiments, the connecting frame 3 includes a rod sleeve 301 and a rod body 302 that are arranged in cooperation with each other, the rod body 302 is slidably inserted into the rod sleeve 301, and the other end of the rod sleeve 301 is fixedly connected with a buckle 304, and a rubber protective pad is arranged on the buckle 304, so that the connecting frame 3 can be stably hung on the edge of the top of the collection vehicle 5 to achieve stable installation of the connecting frame 3, and the outer wall of the rod sleeve 301 is wrapped with a rubber jacket to prevent the rod sleeve 301 from scratching and damaging the paint on the top surface of the collection vehicle 5, thereby reducing the wear on the vehicle, and the threaded sleeve 3011 integrally arranged on the outer wall of the rod sleeve 301 is threadedly connected to the limit bolt 3 012, one end of the limit bolt 3012 passes through the threaded hole on the threaded sleeve 3011 and contacts the rod body 302, which is convenient for sliding the rod body 302 on the rod sleeve 301 to adjust the position of the rod body 302, thereby completing the length adjustment of the entire connecting frame 3, adapting to the installation requirements of different collection vehicles 5, and improving the convenience of use. In addition, one end of the rod body 302 located outside the rod sleeve 301 is bent to form a connecting part and fixedly connected to the connecting rod 303, which is convenient for using the connecting rod 303 to stably connect the connecting frame 3 to the buffer frame 202 of the mounting assembly 2, so that the two can be stably matched together to complete the stable installation of the information collection module 1.
[0017] like Figure 1 , Figure 2 and Figure 5 As shown, in some embodiments, the connecting ring plate provided on the port of the shell 402 of the protection component 4 is fixedly connected to the lower part of the base 201 where the placement slot 2011 is opened, so that the entire protection component 4 can be stably installed on the base 201, so that it can protect the information acquisition module 1 on the base 201 when necessary to avoid damage to the equipment, and the trigger mechanism provided on the protection airbag 401 inside the shell 402 is connected to the trigger switch 403 for communication, and the lower part of the trigger plate 404 provided in conjunction with the trigger switch 403 is fixedly bonded to the designated position on the top of the data acquisition vehicle 5. During installation, firstly, according to the specific location of the equipment, The trigger plate 404 is positioned at the top of the collection vehicle 5 according to the preset data. After positioning, the trigger plate 404 is bonded to the specified position. When the collection vehicle 5 collides or stops suddenly due to economic braking during use, the information collection module 1 slides on the installation component 2 under the action of inertia. After the sliding distance is greater than the set safety range, the trigger switch 403 on the shell 402 will contact the trigger plate 404, and the protective airbag 401 will be triggered. The protective airbag 401 is deployed to effectively protect the information collection module 1, reduce the probability of damage to the information collection module 1, and ensure the stable operation and use of the equipment; Both ends of the top rod 405 on the top of the protective airbag 401 are fixedly connected with a sliding seat 406, and the sliding seat 406 is slidably connected to the guide rail 407 inside the track shell 408 to ensure smooth sliding and improve the smoothness of the deployment of the protective airbag 401. The upper end of the guide rail 407 is fixedly connected to the track shell 408, and the lower end of the guide rail 407 passes through the sliding seat 406 and is fixedly connected to the limit block 409 to prevent the top rod 405 from sliding off the guide rail 407, and the lower end of the track shell 408 is fixedly connected to the base 201, which is convenient for stably installing the guide rail 407 and the track shell 408 on the base 201 to ensure stable use. At the same time, it provides a stable upper sliding track for the deployment process of the protective airbag 401, thereby ensuring the smooth deployment of the protective airbag 401 and protecting the information acquisition module 1.
[0018] A data collection vehicle for smart transportation, wherein a data collection device is mounted on the top of the data collection vehicle 5, so that during use, the vehicle can carry the device on the road and complete the collection of traffic data during driving, thereby improving the efficiency and accuracy of data collection and completing data collection conveniently and flexibly.
[0019] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A data collection device for smart transportation, comprising an information collection module (1), a mounting component (2), a connecting frame (3) and a protective component (4), characterized in that: The information collection module (1) is arranged on a base (201) of the installation component (2), the base (201) is arranged on a buffer frame (202), and the buffer frame (202) is fixedly connected to the top of the collection vehicle (5) through a connecting frame (3), and a protection component (4) is arranged at a location of a placement slot (2011) provided on the base (201), a shell (402) of the protection component (4) is fixedly connected to the bottom of the base (201), a top rod (405) is arranged on the top of the protection airbag (401) arranged in the shell (402), both ends of the top rod (405) are slidably arranged on a guide rail (407), and a trigger switch (403) arranged on the shell (402) is arranged in cooperation with a trigger plate (404) arranged on the top of the collection vehicle (5).
2. The data acquisition device for intelligent transportation according to claim 1, characterized in that: A connecting ear plate (2012) fixedly connected to the lower part of the base (201) is slidably connected to the first slide bar (2021); a through hole for slidingly inserting the first slide bar (2021) is provided on the connecting ear plate (2012); and both ends of the first slide bar (2021) are fixedly connected to the first connecting seat (2022); a slider (2028) integrally arranged on the first connecting seat (2022) is slidably connected to the second slide bar (2024); and a first spring (2023) is sleeved on the first slide bar (2021) between the connecting ear plate (2012) and the first connecting seat (2022); and a second spring (2026) is sleeved at a portion between the slider (2028) and the second connecting seat (2025) at the end of the second slide bar (2024).
3. The data acquisition device for intelligent transportation according to claim 2 is characterized in that: A connecting sleeve (2027) is integrally provided on the second connecting seats (2025) at both ends of the second sliding rod (2024), and the connecting sleeve (2027) is rotatably connected to one end of the connecting rod (303) of the connecting frame (3) via a bearing.
4. The data acquisition device for intelligent transportation according to claim 1, characterized in that: The connecting frame (3) comprises a rod sleeve (301) and a rod body (302) which are arranged in cooperation with each other, the rod body (302) is slidably plugged into the rod sleeve (301), the other end of the rod sleeve (301) is fixedly connected with a buckle (304), a rubber protective pad is arranged on the buckle (304), the outer wall of the rod sleeve (301) is wrapped with a rubber jacket, and a threaded sleeve (3011) integrally arranged on the outer wall of the rod sleeve (301) is threadedly connected with a limiting bolt (3012), one end of the limiting bolt (3012) passes through a threaded hole provided on the threaded sleeve (3011) and contacts the rod body (302), and one end of the rod body (302) located outside the rod sleeve (301) is bent to form a connecting portion and fixedly connected to the connecting rod (303).
5. The data acquisition device for intelligent transportation according to claim 1, characterized in that: The connecting ring plate provided on the upper port of the shell (402) of the protection component (4) is fixedly connected to the lower part of the base (201) where the placement slot (2011) is opened, and the trigger mechanism provided on the protection airbag (401) inside the shell (402) is in communication connection with the trigger switch (403), and the lower part of the trigger plate (404) provided in coordination with the trigger switch (403) is fixedly bonded to a designated position on the top of the data collection vehicle (5).
6. The data acquisition device for intelligent transportation according to claim 5, characterized in that: Both ends of the top rod (405) at the top of the protective airbag (401) are fixedly connected to a sliding seat (406), the sliding seat (406) is slidably connected to a guide rail (407) inside a track housing (408), and the upper end of the guide rail (407) is fixedly connected to the track housing (408), the lower end of the guide rail (407) passes through the sliding seat (406) and is fixedly connected to a limit block (409), and the lower end of the track housing (408) is fixedly connected to the base (201).
7. A data collection vehicle for smart transportation according to any one of claims 1 to 6, characterized in that: A data collection device is installed on the top of the data collection vehicle (5).