Municipal works drilling apparatus

By designing a reciprocating drilling structure and buffer protection components, the problems of severe damage to municipal drilling equipment on hard surfaces and difficulty in soil removal have been solved, achieving stable and efficient drilling and soil removal, and improving the applicability and flexibility of the equipment.

CN122407065APending Publication Date: 2026-07-17HENAN NO 1 CONSTR ENG GRP
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HENAN NO 1 CONSTR ENG GRP
Filing Date
2026-04-01
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing municipal drilling equipment suffers severe damage, unstable drilling, and difficulty in soil removal when used on hard surfaces.

Method used

The system employs a reciprocating drilling structure, combined with buffer protection components and adjustment controls, to achieve gradual drilling depth and automatic soil removal, adapting to drilling requirements at different angles.

Benefits of technology

It improves the operational stability of the equipment, reduces equipment damage, ensures smooth soil drainage, and enhances the applicability and flexibility of the equipment.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122407065A_ABST
    Figure CN122407065A_ABST
Patent Text Reader

Abstract

本发明涉及市政钻孔设备技术领域，且公开了一种市政工程钻孔装置，包括固定架，用于固定在移动设备上；升降架，所述升降架与固定架滑动连接；钻孔件，用于对市政地面进行循环钻孔；所述驱动件，用于提供钻孔件的循环驱动力。该市政工程钻孔装置，通过设置的驱动件和钻孔件的相互配合，实现循环往复的深钻，能够在钻孔到一定的深度之后，进行自动抬升，将钻出的土壤排出，之后再持续循环进行钻孔，能够对一些市政较硬的土壤进行循环往复式钻孔，并且钻孔实现下移旋转深钻，上移抬升排土，因为每次钻孔的深度不会很深，整体依靠循环往复渐进式进行钻孔，能够有效保证设备的运行稳定性，降低设备的损伤。
Need to check novelty before this filing date? Find Prior Art