Internet-of-things acquisition equipment based on multi-source road maintenance operation information

Abstract

The utility model relates to the technical field of information Internet of Things acquisition, and discloses an Internet of Things acquisition device based on multi-source road maintenance operation information, which comprises a base, a lifting mechanism is arranged at the top of the base, a protection box is arranged at the top of the lifting mechanism, and an angle adjusting mechanism is arranged at the top of the lifting mechanism. Through an angle adjusting mechanism, a second motor is started to enable a gear to rotate, rotation of the gear drives a gear ring and a disc to rotate, a fixing shaft is further driven to rotate, and therefore the camera is driven to conduct rotation angle adjustment, meanwhile, a third motor is started to enable a second worm to rotate, and rotation of the second worm drives a second worm wheel to rotate. The second fixing frame is rotated back and forth, the angle of the camera is further adjusted, the irradiation range of the camera can be wider through 360-degree rotation and front-back angle adjustment of the camera, and therefore the road surface information collection range is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of information Internet of Things collection, and specifically is an Internet of Things collection device based on multi-source highway maintenance operation information. Background Art

[0002] These devices play a vital role in modern highway maintenance and management. Leveraging IoT technology, they enable real-time monitoring, data collection, and transmission of the status of highways and related facilities, providing timely and accurate information support for highway maintenance operations.

[0003] Cameras play a vital role in the Internet of Things (IoT) system for collecting information about highway maintenance operations. They can capture real-time images of highway maintenance sites, including road conditions, the operating status of maintenance equipment, and traffic flow, providing intuitive and immediate information for maintenance operations. However, traditional cameras have a limited angle adjustment range and are unable to collect information on a wider range of road surfaces. Utility Model Content

[0004] The purpose of the present invention is to provide an Internet of Things collection device based on multi-source highway maintenance operation information to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for collecting information on multi-source highway maintenance operations based on the Internet of Things, comprising a base, a lifting mechanism provided on the top of the base, a protective box provided on the top of the lifting mechanism, and an angle adjustment mechanism provided on the top of the lifting mechanism;

[0006] The angle adjustment mechanism includes a rotating assembly and a driving assembly, wherein the rotating assembly is arranged on the top of the lifting mechanism, and the driving assembly is arranged on the top of the rotating assembly;

[0007] The rotating assembly includes a first rotating shaft, which is rotatably connected to the top of the lifting mechanism. A disc is fixedly connected to the top of the first rotating shaft, and a gear ring is fixedly connected to the surface of the disc. A second motor is provided on the left side of the top of the lifting mechanism, a gear is fixedly connected to the surface of the output shaft of the second motor, and a fixed shaft is fixedly connected to the top of the disc.

[0008] Preferably, the gear ring is engaged with the gear, a hole matching the fixed shaft is opened on the top of the protection box, and the surface of the fixed shaft passes through and is rotatably connected to the hole.

[0009] Preferably, the driving assembly includes a first fixing frame, the first fixing frame is fixedly connected to the top of the fixed shaft, the front side of the first fixing frame is rotatably connected to the second worm near the bottom, the back side of the first fixing frame is fixedly connected to the third motor, the front and rear sides of the first fixing frame are symmetrically fixedly connected to the fixing plates near the top, the other end of the fixing plate is fixedly connected to a rectangular frame, second rotating shafts are provided on the left and right sides of the rectangular frame, a second worm gear is fixedly connected to the middle of the surface of the second rotating shaft, both ends of the second rotating shaft are fixedly connected to the second fixing frame, and the top of the second fixing frame is fixedly connected to a camera.

[0010] Preferably, the output end of the third motor is fixedly connected to the rear end of the second worm, holes matching the second rotating shaft are opened on the left and right sides of the rectangular frame, and the surface of the second rotating shaft passes through and is rotatably connected to the holes.

[0011] Preferably, the second worm is engaged with a second worm wheel.

[0012] Preferably, the lifting mechanism includes a first box body, the first box body is fixedly connected to the top of the base, the second box body is slidably connected to the upper and lower sides of the inner wall of the first box, a limiting groove is provided on the inner wall of the first box, a limiting ring is slidably connected up and down in the limiting groove, a first motor is fixedly connected to the bottom of the inner wall of the first box, a first worm is fixedly connected to the output end of the first motor, a screw is rotatably connected to the bottom of the inner wall of the first box, a first worm gear is fixedly connected to the surface of the screw near the bottom end, and a screw plate is threadedly connected to the surface of the screw.

[0013] Preferably, the inner side of the limiting ring is fixedly connected to the surface of the second box body near the bottom, the first worm is engaged with the first worm wheel, the surface of the screw plate is fixedly connected to the inner wall of the second box body near the bottom, the top of the second box body is fixedly connected to the bottom of the protective box, the bottom end of the first rotating shaft is rotatably connected to the top of the second box body, and the left side of the top of the second box body is fixedly connected to the bottom of the second motor.

[0014] Compared with the existing technology, the present invention provides a multi-source highway maintenance operation information Internet of Things collection device, which has the following beneficial effects:

[0015] This IoT collection device for multi-source highway maintenance operation information starts the second motor through the angle adjustment mechanism to rotate the gear. The rotation of the gear drives the gear ring and the disc to rotate, and further drives the fixed shaft to rotate, thereby driving the camera to adjust the rotation angle. At the same time, the third motor is started to rotate the second worm. The rotation of the second worm drives the second worm wheel to rotate, thereby rotating the second fixed frame back and forth, further adjusting the angle of the camera. The 360-degree rotation and front and rear angle adjustment of the camera can make the camera's illumination range wider, thereby collecting more extensive road information.

[0016] This IoT-based equipment for collecting information on multi-source highway maintenance operations starts the first motor through a lifting mechanism to rotate the first worm. The rotation of the first worm causes the first worm wheel to rotate, thereby rotating the screw. The rotation of the screw drives the screw plate to move up and down, thereby driving the second box to move up and down for adjustment, thereby adjusting the height of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0018] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the rotating assembly of the utility model structure;

[0020] Figure 3 This is a schematic diagram of the structural drive assembly of the utility model;

[0021] Figure 4 This is a disassembled three-dimensional schematic diagram of the second rotating shaft and the second fixing bracket of the utility model structure;

[0022] Figure 5 This is a front sectional perspective schematic diagram of the first box body and the second box body of the utility model structure.

[0023] In the figure: 1. base; 2. lifting mechanism; 21. first box body; 22. second box body; 23. limiting groove; 24. limiting ring; 25. first motor; 26. first worm; 27. screw; 28. screw plate; 29. ​​first worm gear; 3. protective box; 4. angle adjustment mechanism; 41. rotating assembly; 411. first rotating shaft; 412. disc; 413. gear ring; 414. second motor; 415. gear; 416. fixed shaft; 42. driving assembly; 421. first fixed frame; 422. second worm; 423. third motor; 424. fixing plate; 425. rectangular frame; 426. second rotating shaft; 427. second worm gear; 428. second fixed frame; 429. camera. DETAILED DESCRIPTION

[0024] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0025] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0026] The utility model provides the following technical solutions:

[0027] For example 1, please refer to Figure 1-5 The utility model provides a technical solution: an Internet of Things collection device based on multi-source highway maintenance operation information, comprising a base 1, a lifting mechanism 2 is provided on the top of the base 1, a protective box 3 is provided on the top of the lifting mechanism 2, and an angle adjustment mechanism 4 is provided on the top of the lifting mechanism 2;

[0028] The angle adjustment mechanism 4 includes a rotating assembly 41 and a driving assembly 42. The rotating assembly 41 is arranged on the top of the lifting mechanism 2, and the driving assembly 42 is arranged on the top of the rotating assembly 41.

[0029] The rotating assembly 41 includes a first rotating shaft 411, which is rotatably connected to the top of the lifting mechanism 2. A disc 412 is fixedly connected to the top of the first rotating shaft 411, and a gear ring 413 is fixedly connected to the surface of the disc 412. A second motor 414 is provided on the left side of the top of the lifting mechanism 2, and a gear 415 is fixedly connected to the surface of the output shaft of the second motor 414. A fixed shaft 416 is fixedly connected to the top of the disc 412.

[0030] The gear ring 413 is meshed with the gear 415 . A hole matching the fixed shaft 416 is opened on the top of the protection box 3 , and the fixed shaft 416 passes through the surface and is rotatably connected in the hole.

[0031] The driving assembly 42 includes a first fixed frame 421, which is fixedly connected to the top of the fixed shaft 416, and a second worm gear 422 is rotatably connected to the front side of the first fixed frame 421 near the bottom, and a third motor 423 is fixedly connected to the back side of the first fixed frame 421. Fixed plates 424 are symmetrically fixedly connected to the front and back sides of the first fixed frame 421 near the top, and a rectangular frame 425 is fixedly connected to the other end of the fixed plate 424. Second rotating shafts 426 are provided on the left and right sides of the rectangular frame 425, and a second worm gear 427 is fixedly connected to the middle of the surface of the second rotating shaft 426. Second fixed frames 428 are fixedly connected to both ends of the second rotating shaft 426, and a camera 429 is fixedly connected to the top of the second fixed frame 428.

[0032] The output end of the third motor 423 is fixedly connected to the rear end of the second worm 422. Holes matching the second rotating shaft 426 are opened on the left and right sides of the rectangular frame 425, and the surface of the second rotating shaft 426 passes through and is rotatably connected to the holes.

[0033] The second worm 422 meshes with the second worm wheel 427 .

[0034] For example 2, please refer to Figure 1-2 , and on the basis of embodiment 1, a lifting mechanism 2 is further obtained.

[0035] The lifting mechanism 2 includes a first box body 21, which is fixedly connected to the top of the base 1. The second box body 22 is slidably connected to the upper and lower sides of the inner wall of the first box body 21. A limiting groove 23 is provided on the inner wall of the first box body 21. A limiting ring 24 is slidably connected to the upper and lower inner wall of the limiting groove 23. A first motor 25 is fixedly connected to the bottom of the inner wall of the first box body 21, and a first worm 26 is fixedly connected to the output end of the first motor 25. A screw 27 is rotatably connected to the bottom of the inner wall of the first box body 21, and a first worm gear 29 is fixedly connected to the surface of the screw 27 near the bottom end, and a screw plate 28 is threadedly connected to the surface of the screw 27.

[0036] The inner side of the limiting ring 24 is fixedly connected to the surface of the second box body 22 near the bottom, the first worm 26 is engaged with the first worm gear 29, the surface of the screw plate 28 is fixedly connected to the inner wall of the second box body 22 near the bottom, the top of the second box body 22 is fixedly connected to the bottom of the protective box 3, the bottom end of the first rotating shaft 411 is rotatably connected to the top of the second box body 22, and the left side of the top of the second box body 22 is fixedly connected to the bottom of the second motor 414.

[0037] In actual operation, when this device is used, the second motor 414 is started to rotate the gear 415. The rotation of the gear 415 drives the gear ring 413 and the disk 412 to rotate, and further drives the fixed shaft 416 to rotate, thereby driving the camera 429 to adjust the rotation angle. At the same time, the third motor 423 is started to rotate the second worm 422. The rotation of the second worm 422 drives the second worm wheel 427 to rotate, thereby causing the second fixing frame 428 to rotate back and forth, further causing the camera 429 to adjust the angle. The 360-degree rotation and front and rear angle adjustment of the camera 429 can make the illumination range of the camera 429 wider, thereby collecting more extensive road information.

[0038] Start the first motor 25 to rotate the first worm 26. The rotation of the first worm 26 will rotate the first worm wheel 29, thereby rotating the screw 27. The rotation of the screw 27 drives the screw plate 28 to move up and down, thereby driving the second box body 22 to move up and down, thereby adjusting the height of the camera 429.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A multi-source highway maintenance operation information Internet of Things collection device, comprising a base (1), characterized in that: A lifting mechanism (2) is provided on the top of the base (1), a protective box (3) is provided on the top of the lifting mechanism (2), and an angle adjustment mechanism (4) is provided on the top of the lifting mechanism (2); The angle adjustment mechanism (4) comprises a rotating assembly (41) and a driving assembly (42), wherein the rotating assembly (41) is arranged on the top of the lifting mechanism (2), and the driving assembly (42) is arranged on the top of the rotating assembly (41); The rotating assembly (41) includes a first rotating shaft (411), the first rotating shaft (411) is rotatably connected to the top of the lifting mechanism (2), a disc (412) is fixedly connected to the top of the first rotating shaft (411), a gear ring (413) is fixedly connected to the surface of the disc (412), a second motor (414) is provided on the left side of the top of the lifting mechanism (2), a gear (415) is fixedly connected to the surface of the output shaft of the second motor (414), and a fixed shaft (416) is fixedly connected to the top of the disc (412).

2. The multi-source highway maintenance operation information Internet of Things collection device according to claim 1 is characterized by: The gear ring (413) is meshed with the gear (415), and a hole matching the fixed shaft (416) is provided on the top of the protection box (3), and the surface of the fixed shaft (416) passes through and is rotatably connected to the hole.

3. The multi-source highway maintenance operation information Internet of Things collection device according to claim 1 is characterized by: The driving assembly (42) includes a first fixing frame (421), the first fixing frame (421) is fixedly connected to the top of the fixed shaft (416), a second worm gear (422) is rotatably connected to the front of the first fixing frame (421) near the bottom, a third motor (423) is fixedly connected to the back of the first fixing frame (421), a fixing plate (424) is symmetrically fixedly connected to the front and rear sides of the first fixing frame (421) near the top, the other end of the fixing plate (424) is fixedly connected to a rectangular frame (425), a second rotating shaft (426) is provided on the left and right sides of the rectangular frame (425), a second worm gear (427) is fixedly connected to the middle of the surface of the second rotating shaft (426), a second fixing frame (428) is fixedly connected to both ends of the second rotating shaft (426), and a camera (429) is fixedly connected to the top of the second fixing frame (428).

4. The multi-source highway maintenance operation information Internet of Things collection device according to claim 3 is characterized by: The output end of the third motor (423) is fixedly connected to the rear end of the second worm (422), and holes matching the second rotating shaft (426) are opened on the left and right sides of the rectangular frame (425), and the surface of the second rotating shaft (426) passes through and is rotatably connected to the holes.

5. The multi-source highway maintenance operation information Internet of Things collection device according to claim 3 is characterized by: The second worm (422) is meshed with the second worm wheel (427).

6. The multi-source highway maintenance operation information Internet of Things collection device according to claim 1 is characterized by: The lifting mechanism (2) comprises a first box body (21), the first box body (21) is fixedly connected to the top of the base (1), the second box body (22) is slidably connected to the upper and lower sides of the inner wall of the first box body (21), a limiting groove (23) is provided on the inner wall of the first box body (21), a limiting ring (24) is slidably connected in the upper and lower parts of the limiting groove (23), a first motor (25) is fixedly connected to the bottom of the inner wall of the first box body (21), a first worm (26) is fixedly connected to the output end of the first motor (25), a screw (27) is rotatably connected to the bottom of the inner wall of the first box body (21), a first worm wheel (29) is fixedly connected to the surface of the screw (27) near the bottom end, and a screw plate (28) is threadedly connected to the surface of the screw (27).

7. The multi-source highway maintenance operation information Internet of Things collection device according to claim 6 is characterized by: The inner side of the limiting ring (24) is fixedly connected to the surface of the second box body (22) near the bottom, the first worm (26) is meshed with the first worm wheel (29), the surface of the screw plate (28) is fixedly connected to the inner wall of the second box body (22) near the bottom, the top of the second box body (22) is fixedly connected to the bottom of the protective box (3), the bottom end of the first rotating shaft (411) is rotatably connected to the top of the second box body (22), and the left side of the top of the second box body (22) is fixedly connected to the bottom of the second motor (414).

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