一种车厢厢体拉筋检测装置
By designing a vehicle body tie rod detection device, the device utilizes the synergistic effect of rollers and pressure blocks to achieve low-resistance movement and stable fixation. Combined with a shovel and indicator lights to display the tie rod position, it solves the problem of difficulty in identifying tie rods during sampling and improves the convenience and accuracy of detection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 鑫成机电(江苏)有限公司
- Filing Date
- 2025-09-18
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies are unable to accurately identify the car body bracing buried under materials during sampling, which can damage the sampler and pose a safety hazard.
A vehicle body bracing detection device was designed, which utilizes the synergistic effect of rollers and pressure blocks to achieve low-resistance movement and stable fixation, combined with a scraper to clean materials and an indicator light to display the bracing position.
It improves the ease of operation and positioning reliability of the test tie rod, significantly enhancing the test efficiency and accuracy, and is especially suitable for field or environments without external power supply.
Smart Images
Figure CN224510985U_ABST
Abstract
Claims
1. A device for detecting the reinforcing bars of a train carriage body, characterized in that, Comprising: A drawbar (1); A hanger (2), the hanger (2) is arranged at the top of the drawbar (1), and a hanging groove (201) with an opening facing downwards and used for hanging on the car body side is arranged on the hanger (2); Two scraper blades (3), the two scraper blades (3) are respectively fixed at both ends of the hanger (2) and are used for shoveling the materials near the edge of the car body side in the carriage; Two warning lights (4), the two warning lights (4) are respectively fixed at both ends of the hanger (2) and are used for indicating the position of the carriage tension bar in the carriage.
2. The device of claim 1, wherein, A plurality of rollers (5) are rotatably connected to the top of the hanging groove (201), and the middle parts of the plurality of rollers (5) are concave; When the car body side is placed in the hanging groove (201), the rollers (5) are in rolling connection with the car body side.
3. The device of claim 1, wherein, A pressure block (7) slides on the top of the hanger (2) through a spring (6), the lower end of the pressure block (7) extends into the hanging groove (201) and actively presses against the car body side, and a拨动槽 (701) is opened on the side wall of the pressure block (7); Wherein, a fixed handle (8) is fixed at the lower end of the drawbar (1), a sliding rod (9) is slidably connected inside the drawbar (1), a movable handle (10) is fixed at the lower end of the sliding rod (9), and the upper end of the sliding rod (9) is inserted into the拨动槽 (701).
4. The device of claim 3, wherein, A plurality of guide rods (11) are fixed on the side wall of the hanger (2), the hanger (2) is slidably sleeved on the guide rods (11), the spring (6) is slidably sleeved on the guide rods (11), and the upper end of the spring (6) abuts against the guide rods (11), and the lower end of the spring (6) abuts against the side wall of the pressure block (7).
5. The device of claim 3, wherein, A rubber block (702) is fixedly connected to the lower end of the pressure block (7), and the lower end of the rubber block (702) actively abuts against the surface of the car body side.
6. The device of claim 1, wherein, The scraper blade (3) gradually becomes thinner from the side close to the hanger (2) towards the side away from the hanger (2).
7. A vehicle body side rail detection device according to claim 6, characterized in that, The lower end of the hanger (2) and the lower end of the scraper blade (3) are in a blade shape.
8. The device of claim 1, wherein, Switches (12) for controlling the two warning lights (4) are respectively arranged on both sides of the lower end of the drawbar (1).
9. The device of claim 1, wherein, A storage battery (13) for supplying electric energy to the warning lights (4) is fixed at the upper end of the drawbar (1).
10. The device of claim 1, wherein, Ear plates (14) are fixed on both sides of the hanger (2), and the two warning lights (4) are respectively fixedly installed on the ear plates (14).