Lightweight data acquisition device for road inspection

Abstract

The utility model discloses a lightweight data acquisition device for road inspection, which comprises a data acquisition assembly, a fixing and adjusting assembly and a positioning and clamping assembly, the fixing and adjusting assembly is arranged at the bottom of the data acquisition assembly, and the positioning and clamping assembly is arranged on the side edge of the fixing and adjusting assembly. The whole data acquisition device is lighter and more stable, and is more convenient to take in daily use.

Description

Technical Field

[0001] This utility model relates to the field of road data acquisition technology, specifically to a lightweight data acquisition device for road inspection. Background Technology

[0002] With the continuous acceleration of urbanization, the number of motor vehicles has continued to increase dramatically, and urban road networks are constantly expanding. However, while these urban transportation networks bring convenience to people's lives, the situation of heavy traffic and congested roads also poses huge hidden dangers to traffic safety and presents even greater challenges to traffic managers. For the convenience of inspection, data collection devices are usually temporarily installed on major roads and intersections with high traffic volume to check whether the road is congested through data.

[0003] Existing data acquisition devices are poorly secured during installation and cumbersome to remove, making them unsuitable for lightweight use in daily operations. Therefore, there is an urgent need for a lightweight data acquisition device for road inspection to overcome these shortcomings. Utility Model Content

[0004] The purpose of this invention is to provide a lightweight data acquisition device for road inspection, which has the advantages of being easy to install and easy to handle, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A lightweight data acquisition device for road inspection includes a data acquisition component, a fixing and adjusting component, and a positioning and locking component. The fixing and adjusting component is located at the bottom of the data acquisition component, and the positioning and locking component is located on the side of the fixing and adjusting component.

[0007] The data acquisition component includes a housing, a data image acquisition device, and a mounting base. The mounting base is slidably mounted on the top of the housing, and the data image acquisition device is fixedly mounted on the top of the mounting base. Positioning brackets are provided on both sides of the housing.

[0008] The fixed adjustment assembly includes a positioning rod, a first fixed rod, a second fixed rod, a first locking block, and a second locking block. The positioning rod is located at the bottom of the receiving box. The second fixed rod is slidably mounted on one end of the positioning rod. The first locking block is rotatably connected to the upper inner side of the second fixed rod. The first fixed rod is fixedly mounted on the other end of the positioning rod. The second locking block is rotatably connected to the upper inner side of the first fixed rod. The first locking block and the second locking block are engaged in the positioning bracket.

[0009] The positioning and locking assembly includes a fixing plate, which is rotatably connected to the bottom of the positioning rod.

[0010] Furthermore, a first sliding groove is formed on both sides of the inner cavity of the receiving box, and a first slider is slidably connected inside the first sliding groove. A fixed seat is fixedly installed on the side of the first slider that is relatively close to it.

[0011] Furthermore, limit rods are fixedly installed on both sides of the top center of the fixed base, and a top cover is fixedly installed on the top of the limit rods, and a handle is fixedly installed on the top of the top cover.

[0012] Furthermore, the data acquisition component also includes a cylinder, the bottom of which is fixedly connected to the side of the receiving box near the positioning and snapping component.

[0013] Furthermore, a second sliding groove is formed inside the positioning rod, and a second slider is slidably connected inside the second sliding groove (23). A second fixing rod is fixedly installed on the top of the second slider.

[0014] Furthermore, the second slider is internally threaded to the first threaded rod.

[0015] Furthermore, a turntable is provided on the outer bottom of the positioning rod, and one end of the first threaded rod passes through the positioning rod and is fixedly connected to the turntable.

[0016] Furthermore, the positioning and locking assembly also includes a clamping seat, a fixed seat, a third slide groove, and a third slider. The clamping seat is fixedly installed at the end of the fixed plate away from the fixed adjustment assembly. The third slide groove is formed inside the clamping seat. The third slider is slidably connected inside the third slide groove. The side of the third slider away from the fixed plate is fixedly connected to the fixed seat.

[0017] Furthermore, the top of the fixed bracket is rotatably connected to a threaded bracket.

[0018] In summary, due to the adoption of the above-mentioned technologies, the beneficial effects of this utility model are:

[0019] The data acquisition device in this invention is lighter and more stable, making it easier to handle in daily use. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the back structure of the positioning and snap-fit ​​assembly of this utility model;

[0022] Figure 3 This is a schematic diagram of the fixed adjustment component structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of the container of this utility model.

[0024] In the diagram: 1. Data acquisition component; 11. Receiving box; 12. Top cover; 13. Handle; 14. Limiting rod; 15. Data image acquisition device; 16. Cylinder; 17. Fixed seat; 18. Positioning bracket; 19. First slide groove; 191. First slider; 2. Fixed adjustment component; 21. Positioning rod; 22. First fixed rod; 23. Second slide groove; 24. First threaded rod; 25. Turntable; 26. Second slider; 27. Second fixed rod; 28. First locking block; 29. ​​Second locking block; 3. Positioning and locking component; 31. Fixed plate; 32. Clamping seat; 33. Fixed bracket; 34. Third slide groove; 35. Third slider; 36. Threaded frame. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] This utility model provides, for example Figure 1-4 As shown, a lightweight road inspection data acquisition device includes a data acquisition component 1, a fixing and adjusting component 2, and a positioning and locking component 3. The fixing and adjusting component 2 is located at the bottom of the data acquisition component 1, and the positioning and locking component 3 is located on the back of the fixing and adjusting component 2. The data acquisition component 1 includes a housing 11, a top cover 12, a handle 13, a limiting rod 14, a data image acquisition device 15, a cylinder 16, a fixing seat 17, a positioning locking seat 18, a first sliding groove 19, and a first slider 191. The fixing and adjusting component 2 includes a positioning rod 21, a first fixing rod 22, a second sliding groove 23, a first threaded rod 24, a turntable 25, a second slider 26, a second fixing rod 27, a first locking block 28, and a second locking block 29. The positioning and locking component 3 includes a fixing plate 31, a clamping seat 32, a fixing locking seat 33, a third sliding groove 34, a third slider 35, and a threaded frame 36.

[0027] More specifically, the positioning latch assembly 3 facilitates the fixation of the entire device. During installation, the clamping seat 32 is fixed first, placed on one side of the guardrail. Then, the threaded bracket 36 is rotated, causing the fixing seat 33 to move downwards. Under the action of the clamping seat 32 and the fixing seat 33, the fixing plate 31 is fixed. After fixing, the receiving box 11 is placed in the designated position. The turntable 25 is rotated, causing the first threaded rod 24 to rotate, which in turn causes the second slider 26 to move the second fixing rod 27 to the left. The first latch 28 passes through the right positioning seat 18 and into the inner part of the positioning seat 18. The right side of the housing 11 is fixed, and the second locking block 29 passes through the left positioning bracket 18 and enters the interior of the positioning bracket 18 to fix the left side of the housing 11. After fixing, the cylinder 16 is opened, and the top cover 12 is moved upward by the cylinder 16, thereby adjusting the position and height of the data image acquisition device 15. When adjusting the angle of the data image acquisition device 15, the housing 11 can be rotated to adjust its angle. Finally, the road data is collected by the data image acquisition device 15. When carrying and picking it up, simply reset the cylinder 16 and use the handle 13 to take it away. It has the advantages of convenient installation and easy handling.

[0028] In some embodiments, the first slide groove 19 is formed on both sides of the inner cavity of the receiving box 11. The first slide groove 19 is slidably connected to the inside of the first slide groove 19. A fixed seat 17 is fixedly installed on the side of the first slide groove 191 that is relatively close to it. A data image acquisition device 15 is fixedly installed on the top of the fixed seat 17. More specifically, the first slide groove 19 is used to limit the first slide groove 191 to prevent the first slide groove 191 from shaking during movement. The first slide groove 191 is used to limit the fixed seat 17 to prevent the fixed seat 17 from shaking during movement.

[0029] In some embodiments, limit rods 14 are fixedly installed on both sides of the top center of the fixed base 17. A top cover 12 is fixedly installed on the top of the limit rods 14. A handle 13 is fixedly installed on the top of the top cover 12. A cylinder 16 is fixedly installed on the back of the top cover 12. More specifically, the top cover 12 is fixed by setting the limit rods 14, and the top of the data image acquisition device 15 is protected by the top cover 12. The top cover 12 is raised and lowered by setting the cylinder 16. The handle 13 is provided to facilitate the picking up of the data image acquisition device 15.

[0030] In some embodiments, the bottom of the front of the cylinder 16 is fixedly connected to the back of the receiving box 11, the positioning brackets 18 are fixedly installed on both sides of the receiving box 11, the positioning rod 21 is set at the bottom of the receiving box 11, and the second sliding groove 23 is opened inside the positioning rod 21. More specifically, the two sides of the receiving box 11 are positioned by the cooperation of the positioning brackets 18, the first locking block 28 and the second locking block 29, and the second sliding groove 23 is set to limit the second slider 26 to prevent the second slider 26 from shaking during movement.

[0031] In some embodiments, a second slider 26 is slidably connected inside the second slide groove 23, a second fixing rod 27 is fixedly installed on the top of the second slider 26, a first locking block 28 is rotatably connected to the left side of the second fixing rod 27 through a damping shaft, and a first threaded rod 24 is rotatably connected inside the second slider 26 through a thread. More specifically, the second fixing rod 27 is limited by the second slider 26 to prevent the second fixing rod 27 from shaking during movement.

[0032] In some embodiments, a turntable 25 is provided on the right side of the positioning rod 21, and the right side of the first threaded rod 24 extends through to the right side of the positioning rod 21 and is fixedly connected to the left side of the turntable 25. The first fixing rod 22 is fixedly installed on the left side of the top of the positioning rod 21, and the right side of the first fixing rod 22 is rotatably connected to the second locking block 29 through a damping shaft. More specifically, the first threaded rod 24 is driven by the turntable 25, and the position of the second fixing rod 27 is adjusted by the second slider 26.

[0033] In some embodiments, the bottom of the positioning rod 21 is rotatably connected to a fixing plate 31 via a damping shaft, and a clamping seat 32 is fixedly installed on the back of the fixing plate 31. A threaded bracket 36 is rotatably connected inside the clamping seat 32 via a thread, and a fixing bracket 33 is disposed in the inner cavity of the clamping seat 32. More specifically, the position of the fixing bracket 33 is moved by setting the threaded bracket 36.

[0034] In some embodiments, the third slide groove 34 is formed inside the clamping seat 32, and a third slider 35 is slidably connected inside the third slide groove 34. The back of the third slider 35 is fixedly connected to the front of the fixed card seat 33, and the bottom of the threaded bracket 36 is rotatably connected to the top of the fixed card seat 33 through a bearing. More specifically, the third slide groove 34 is used to limit the third slider 35 to prevent the third slider 35 from shaking during movement, and the third slider 35 is used to limit the fixed card seat 33 to prevent the fixed card seat 33 from shaking during movement.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0036] It should be noted that the terms "left," "right," etc., indicating orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, relational terms such as "first," "second," etc., are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

Claims

1. A lightweight data acquisition device for road inspection, characterized in that: It includes a data acquisition component (1), a fixing and adjusting component (2), and a positioning and locking component (3). The fixing and adjusting component (2) is located at the bottom of the data acquisition component (1), and the positioning and locking component (3) is located on the side of the fixing and adjusting component (2). The data acquisition component (1) includes a housing (11), a data image acquisition device (15), and a fixed base (17). The fixed base (17) is slidably installed on the top of the housing (11), and the data image acquisition device (15) is fixedly installed on the top of the fixed base (17). Positioning brackets (18) are provided on both sides of the housing (11). The fixed adjustment assembly (2) includes a positioning rod (21), a first fixing rod (22), a second fixing rod (27), a first locking block (28), and a second locking block (29). The positioning rod (21) is located at the bottom of the receiving box (11). The second fixing rod (27) is slidably installed at one end of the positioning rod (21). The first locking block (28) is rotatably connected to the upper inner side of the second fixing rod (27). The first fixing rod (22) is fixedly installed at the other end of the positioning rod (21). The second locking block (29) is rotatably connected to the upper inner side of the first fixing rod (22). The first locking block (28) and the second locking block (29) are engaged in the positioning seat (18). The positioning snap-fit ​​assembly (3) includes a fixing plate (31), which is rotatably connected to the bottom of the positioning rod (21).

2. The lightweight road inspection data acquisition device according to claim 1, characterized in that: The inner cavity of the container (11) has a first slide groove (19) on both sides. The first slide groove (19) is slidably connected to a first slider (191). A fixed seat (17) is fixedly installed on the side of the first slider (191) that is relatively close to it.

3. The lightweight road inspection data acquisition device according to claim 1, characterized in that: Limiting rods (14) are fixedly installed on both sides of the top center of the fixed base (17). A top cover (12) is fixedly installed on the top of the limiting rod (14), and a handle (13) is fixedly installed on the top of the top cover (12).

4. The lightweight road inspection data acquisition device according to claim 1, characterized in that: The data acquisition component (1) also includes a cylinder (16), the bottom of which is fixedly connected to the side of the receiving box (11) near the positioning snap-fit ​​component (3).

5. The lightweight road inspection data acquisition device according to claim 1, characterized in that: The positioning rod (21) has a second groove (23) inside, and a second slider (26) is slidably connected inside the second groove (23). A second fixing rod (27) is fixedly installed on the top of the second slider (26).

6. The lightweight road inspection data acquisition device according to claim 5, characterized in that: The second slider (26) is internally threaded to the first threaded rod (24).

7. The lightweight road inspection data acquisition device according to claim 6, characterized in that: A turntable (25) is provided on the outer bottom of the positioning rod (21), and one end of the first threaded rod (24) passes through the positioning rod (21) and is fixedly connected to the turntable (25).

8. The lightweight road inspection data acquisition device according to claim 1, characterized in that: The positioning and locking assembly (3) further includes a clamping seat (32), a fixed seat (33), a third slide groove (34), and a third slider (35). The clamping seat (32) is fixedly installed on one end of the fixed plate (31) away from the fixed adjustment assembly (2). The third slide groove (34) is opened inside the clamping seat (32). The third slider (35) is slidably connected inside the third slide groove (34). The side of the third slider (35) away from the fixed plate (31) is fixedly connected to the fixed seat (33).

9. The lightweight road inspection data acquisition device according to claim 8, characterized in that: The top of the fixed bracket (33) is rotatably connected to the threaded bracket (36).

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