一种路面施工检测装置
By designing a road construction inspection device, which uses an inspection vehicle and offset sensors to monitor road surface smoothness in real time, the problem of insufficient accuracy of inspection data under different terrains has been solved, and efficient and accurate road surface inspection has been achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHAANXI ROAD & BRIDGE GRP ROAD SURFACE CONSTR
- Filing Date
- 2025-06-25
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies lack the accuracy of road surface detection data in different terrain environments, which cannot meet the needs of urban road construction.
A road construction inspection device was designed, including an inspection vehicle, an inspection mechanism, and an offset sensor. The device contacts the ground through a contact plate and uses the cooperation of a spring and a slider to monitor the smoothness of the road surface in real time. The data is processed and analyzed by the control system.
It improves the accuracy and efficiency of road surface smoothness testing, enabling accurate measurement of road surface smoothness and settlement under different terrains, and adapts to the needs of urban road construction.
Smart Images
Figure CN224514004U_ABST
Abstract
Claims
1. A road construction detection device comprising a detection vehicle (1), characterized in that Including detection car (1), the inside fixed mounting of detection car (1) is equipped with detection mechanism, and the detection mechanism includes support frame (3), box (4), support rod (5), fixed cylinder (6), fixed block (7), spring (8), contact plate (9), sliding block (10), offset sensor (11), sliding slot (12); The top of detection car (1) is fixedly installed with two support frames (3), the outer side of support frame (3) is slidably installed with box (4), the inside of box (4) is slidably installed with support rod (5), the top of support rod (5) is slidably installed with fixed cylinder (6), the outer edge of support rod (5) is fixedly installed with fixed block (7), the outside of support rod (5) is nestedly installed with spring (8), the bottom of support rod (5) is fixedly installed with contact plate (9), the outside of fixed block (7) is fixedly installed with sliding block (10), the inside of sliding block (10) is embeddedly installed with offset sensor (11), the outside of box (4) is provided with sliding slot (12).
2. The road construction detection device according to claim 1, wherein The outside of box (4) is fixedly installed with adjusting block (13), the inside of adjusting block (13) is threadedly installed with rotating shaft (14), and the top of rotating shaft (14) is nestedly installed with motor (15).
3. The road construction detection apparatus according to claim 1, wherein The support rod (5) is provided with a plurality of, which are uniformly distributed in the inside of box (4).
4. The road construction detection apparatus according to claim 1, wherein The support rod (5) is movably installed in the fixed cylinder (6), and the outer diameter of the support rod (5) is matched with the inner wall diameter of the fixed cylinder (6).
5. The road construction detection apparatus according to claim 1, wherein The sliding block (10) is movably arranged in the sliding slot (12).
6. The road construction detection apparatus according to claim 2, wherein The adjusting block (13) is provided with two, which are arranged on the two sides of the outside of box (4), and the inner wall of support frame (3) away from rotating shaft (14) is fixedly installed with round rod, the adjusting block (13) is slidably connected to the outer edge of round rod, and the rotating shaft (14) is rotatably installed in the inner wall of support frame (3), and the motor (15) is installed on the top of support frame (3).
7. The road construction detection apparatus according to claim 1, wherein The outside of detection car (1) is symmetrically installed with four moving wheels (2), and the inside of detection car (1) is installed with control system.