A multi-level groundwater sampling system
By rotating the screw to drive the slide, traction disc, and support seat to move backward synchronously, the sampling rope can be quickly separated from the sampling mechanism, solving the problem of cumbersome rope replacement in the existing technology and improving sampling efficiency and on-site adaptability.
CN122192846APending Publication Date: 2026-06-12HUATING COAL GRP CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HUATING COAL GRP CO LTD
- Filing Date
- 2026-03-31
- Publication Date
- 2026-06-12
AI Technical Summary
Technical Problem
The replacement of the traction rope in the existing groundwater sampling system requires unlocking in stages, which makes the operation cumbersome, time-consuming, and affects the sampling efficiency.
Method used
A groundwater multi-level sampling system is designed. By rotating a screw to drive the slide, traction disc and support seat to move backward synchronously, the sampling rope and sampling mechanism can be quickly separated, simplifying the operation steps and integrating the double-end unlocking action into a single drive.
Benefits of technology
It significantly shortens rope replacement time, improves disassembly and assembly efficiency, ensures the continuity of sampling work and on-site adaptability, and lowers the operational threshold.
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Smart Images
Figure CN122192846A_ABST
Abstract
This invention provides a groundwater multi-level sampling system, relating to the field of groundwater sampling technology. It includes: a main support frame, with two supporting members fixedly installed on the rear side of the main support frame; a pushing block fixedly installed inside the supporting member on the left side; a support frame fixedly installed on the rear top side of the main support frame; a guide rod fixedly installed on the left side of the support frame; and a screw rotatably installed on the right side of the support frame. Through mechanical linkage, the sampling rope is automatically unlocked from the sampling mechanism and the traction disc, eliminating the need for special tools or complex procedures. Compared to traditional rope fixing methods, this effectively simplifies the operation steps, lowers the barrier to entry for personnel, and solves the problem that the traction rope in sampling systems is typically connected to the sampling equipment at one end and wound around the winding mechanism at the other end, with the two connection structures being independent and requiring separate unlocking and operation during disassembly, making synchronous separation impossible.
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