轨排精调装置
By using automated fine-tuning machines and track inspection vehicles for track panel fine-tuning, combined with data processing terminals and intelligent algorithms, the problem of time-consuming and labor-intensive traditional track panel fine-tuning has been solved, achieving efficient and precise track construction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING TIE WUYUAN ENG MASCH CO LTD
- Filing Date
- 2025-07-04
- Publication Date
- 2026-07-17
AI Technical Summary
In the construction of twin-block ballastless track, the traditional track panel fine-tuning relies on manual operation, which makes the installation accuracy susceptible to human factors. The accumulated errors are difficult to eliminate, which is time-consuming and labor-intensive, becoming a bottleneck for improving construction efficiency.
The track panel fine-tuning device, including a fine-tuning machine and a track inspection vehicle, is adopted. Through a data processing terminal, the elevation screw and track alignment screw are automatically and precisely adjusted. Combined with BIM model and intelligent algorithm, it supports fully automated operation mode, realizes multi-dimensional collaborative adjustment, and reduces manual intervention.
It improved construction efficiency, shortened the time for fine-tuning procedures, enhanced construction quality and safety, and realized the transformation from manual construction to automated and intelligent construction.
Smart Images
Figure CN224513957U_ABST
Abstract
Claims
1. A device for fine adjustment of a track panel, characterized in that include: A fine-tuning machine is mounted on a track panel machine and can move along the laying direction of the track panel. The fine-tuning machine includes a data processing terminal and multiple self-transforming drive ends, wherein the drive ends are configured to move relative to the track panel machine in the height direction to form a detachable transmission connection with the elevation screw or track direction screw of the track panel machine. The track inspection vehicle is configured to move along the direction of the track panel and acquire geometric parameter detection data of the track panel. The multiple drive ends and the track inspection vehicle are respectively connected to the data processing terminal. The data processing terminal is used to control the self-rotation of the drive ends by detecting data based on the geometric parameters, so as to drive the corresponding connected elevation screw or track alignment screw to rotate and perform fine-tuning operations.
2. The device according to claim 1, characterized in that, The fine-tuning machine also includes a frame body, a sliding support, a slide rail, and multiple adjustment supports, wherein... The frame body extends toward the rail panel machine with multiple legs, and each leg is equipped with a set of walking wheels. The set of walking wheels is configured to drive the frame body to move along the laying direction of the rail panel. The data processing terminal is communicatively connected to the set of walking wheels to control the set of walking wheels to move a fixed distance. Along the width direction of the frame body, a sliding bracket is slidably connected between every two adjacent legs. The slide rail is connected to multiple sliding brackets, and multiple adjusting brackets are slidably connected to the slide rail. Multiple driving ends are provided below each adjusting bracket.
3. The device according to claim 2, characterized in that, The drive end includes a first drive component and a transmission interface. The first drive component is disposed on the adjustment bracket and connected to the transmission interface. The first drive component is configured to drive the transmission interface to rotate and is communicatively connected to the data processing terminal.
4. The device according to claim 3, wherein When the rail is in the upward direction, the distance between the two transmission interfaces used to adjust the elevation screw is equal to the distance between the two elevation screws; In the rail direction, the distance between the two transmission interfaces corresponding to the elevation screw and the rail direction screw is equal to the distance between the elevation screw and the rail direction screw.
5. The device according to claim 3, wherein The transmission interface is a universal telescopic transmission shaft.
6. The device according to claim 2, wherein The fine-tuning machine also includes multiple second drive components, wherein... One end of the second driving component is disposed on the frame body, the free end of the second driving component is fixedly connected to the sliding bracket, the second driving component is configured to drive the sliding bracket to move relative to the frame body, and the second driving component is communicatively connected to the data processing terminal.
7. The device according to claim 6, wherein The fine-tuning machine also includes multiple third drive components, among which... The third driving component is provided between two adjacent adjustment brackets. The third driving component is configured to drive the two adjustment brackets to move closer to each other or further away from each other. The third driving component is communicatively connected to the data processing terminal.
8. The device according to claim 2, wherein It also includes a beam detection sensor and a total station. The beam detection sensor is installed on the ground-facing side of the adjusting bracket to collect the position signal of the sleeper. The total station is used to acquire the spatial coordinate data of the construction site. The beam detection sensor and the total station are respectively connected to the data processing terminal.
9. The device according to claim 1, wherein The track inspection vehicle is connected to the fine-tuning machine and is used to follow the fine-tuning machine along the laying direction of the track panel, collect the geometric parameter detection data, and send it to the data processing terminal.
10. The device according to claim 9, wherein The track inspection vehicle is fixed on a power trolley, which is communicatively connected to the data processing terminal. The power trolley is configured to synchronously drive the track inspection vehicle to move along the laying direction of the track panel, in order to collect the geometric parameter detection data and send it to the data processing terminal.