Rock core box convenient for taking rock core

By setting a fixed slide rail and drive chain system inside the core box, the sliding of the core box is automatically controlled, which solves the problem of laborious core retrieval from the bottom layer in traditional core boxes and realizes convenient core retrieval and placement.

CN224312315UActive Publication Date: 2026-06-02BAFANGGE (SHANDONG) PLASTIC TECH CO LTD
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Patent Information

Application Number
CN202521710871.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-12
Publication Date
2026-06-02
Estimated Expiration
2035-08-12

AI Technical Summary

Technical Problem

Traditional core boxes require lifting the core box layer by layer when retrieving core specimens from the bottom layer, which is laborious and inconvenient.

Method used

Design a core box that uses a fixed slide rail and drive chain system. A holding device is slidably connected to the slide rail. The drive chain drives the holding device to slide along the slide rail, realizing the automated loading and unloading of the core box and eliminating the need for manual handling.

Benefits of technology

This enabled convenient core sample retrieval and placement, reduced manpower consumption, and improved operational efficiency.

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Abstract

The utility model relates to the technical field of geological exploration containers, in particular to a core box convenient for taking a core, which comprises a box body, a fixed slide rail is arranged in the box body, a plurality of holding devices are connected onto the fixed slide rail in a sliding manner, and a driving chain is correspondingly arranged on the side surface of the fixed slide rail. The whole shape of the driving chain is similar to the whole shape of the fixed sliding rail, the containing devices are connected with the driving chain, a taking and placing opening is formed in the box body, and the taking and placing opening corresponds to the containing devices at any position on the path of the fixed sliding rail. The multiple containing devices can be driven by the driving chain to sequentially pass through the taking and placing openings, the rock cores are convenient to take and place, time and labor are saved, and the multiple rock cores can be placed without moving the heavy box body.
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