Crawler belt guard structure for crawler vehicle

By incorporating pre-embedded threaded sleeves, threaded rods, clamping protrusions, and L-shaped buckles, the problem of inconvenient track guard installation is solved, enabling rapid fixing and disassembly of track guards and simplifying the operation process.

CN224375733UActive Publication Date: 2026-06-19ZHENGTU (JINAN) INTELLIGENT EQUIPMENT CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHENGTU (JINAN) INTELLIGENT EQUIPMENT CO LTD
Filing Date
2025-08-07
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The installation and removal of track guards on existing tracked vehicles are inconvenient, requiring bolts to be tightened or loosened from both sides of the track, which makes the operation cumbersome.

Method used

The design employs pre-embedded threaded sleeves, threaded rods, clamping protrusions, polygonal recesses, first L-shaped snap fasteners, and second L-shaped snap fasteners. By tightening the threaded rod and cap nut on one side, the rubber track plate is quickly fixed to the track. The symmetrical arrangement and thread matching of the pre-embedded threaded sleeves and threaded rods, combined with the snap-fit ​​structure of the L-shaped snap fasteners, simplify the installation process.

Benefits of technology

It enables quick installation and removal of track guards, making operation more convenient, reducing installation steps, and improving installation efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224375733U_ABST
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Abstract

The utility model discloses a caterpillar track is driven with caterpillar track blocking and protecting structure relates to caterpillar track auxiliary accessory technical field, including rubber caterpillar track board, the rubber caterpillar track board inside fixed has pre -buried screw sleeve, the inside screw thread coupling of pre -buried screw sleeve has screw rod, the both sides of screw rod are penetrated to the both sides outside pre -buried screw sleeve, the both sides outside rubber caterpillar track board symmetry is provided with first L type buckle, second L type buckle, and the first L type buckle, second L type buckle are clamped in caterpillar track both sides for realizing the connection fixed of rubber caterpillar track board and caterpillar track. The utility model discloses through setting up pre -buried screw sleeve, screw rod, press tightly convex block, polygonal recess, first L type buckle, second L type buckle, cover type nut, can realize the quick fixing of rubber caterpillar track board and caterpillar track, compared with the fixed mode of traditional through both sides to tighten bolt, this rubber caterpillar track board only needs to tighten screw rod, cover type nut on one side, and the operation is more convenient.
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