A hydraulic support post dismounting and carrying vehicle

By designing a tracked hydraulic support column disassembly and transportation vehicle, and utilizing components such as support base, sliding mechanism and clamps, the problems of time-consuming and labor-intensive disassembly and assembly and safety hazards were solved, achieving stable disassembly and transportation.

CN224413668UActive Publication Date: 2026-06-26ZHENGZHOU COAL MINING MACHINERY (GRP) CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHENGZHOU COAL MINING MACHINERY (GRP) CO LTD
Filing Date
2025-07-31
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

In the existing technology, the disassembly and assembly of hydraulic support columns mainly rely on manual operation, which is time-consuming, labor-intensive, and poses safety hazards. In addition, the columns are prone to shaking and falling off during disassembly and transportation.

Method used

Design a tracked hydraulic support column disassembly and transportation vehicle, which adopts components such as support base, sliding mechanism, slewing mechanism, robotic arm and clamps. The support base is moved by the tracked trolley, and the column is disassembled and transferred by the sliding mechanism for lateral movement and the slewing mechanism. Iron chains are set on the clamps to increase the holding force, and support legs provide additional support.

Benefits of technology

It enables stable disassembly and transportation of the column, reduces the number of turning operations, improves the safety and efficiency of operation, and prevents the column from falling during disassembly and transportation.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224413668U_ABST
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Abstract

The utility model provides a caterpillar type hydraulic support stand column dismounting and carrying vehicle, including support base, sliding mechanism, slewing mechanism, mechanical arm, clamp and a pair of caterpillar walking trolley, support base sets up between a pair of caterpillar walking trolley, caterpillar walking trolley is used to drive support base to remove, sliding mechanism slides on support base, slewing mechanism sets up on sliding mechanism, mechanical arm sets up on slewing mechanism, sliding mechanism is used to drive slewing mechanism to remove laterally, slewing mechanism is used to drive mechanical arm to rotate, clamp sets up at the top of mechanical arm, clamp is used to embrace and clamp stand, and the inside of clamp is provided with the fine adjustment oil cylinder for the stand of embracing and clamping from one side when embracing and clamping the stand is tightly pressed. When dismounting and carrying the stand, the caterpillar type hydraulic support stand column dismounting and carrying vehicle can move laterally, reduces the steering frequency of carrying vehicle, and solves the problem that the stand is easy to shake and the stand cylinder is easy to fall off under the action of gravity in the carrying process.
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