Automatic detection device for pressure of observation hole of coke oven

By designing a detachable protective shell and a motor-driven adjustment structure, the problems of dust accumulation and inconvenient disassembly of the coke oven inspection hole pressure detection device have been solved, enabling quick disassembly and installation and improving the convenience and safety of user operation.

CN224394808UActive Publication Date: 2026-06-23SHANDONG SANMU AUTOMATION
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Patent Information

Application Number
CN202521510438.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-18
Publication Date
2026-06-23
Estimated Expiration
2035-07-18

AI Technical Summary

Technical Problem

The existing coke oven inspection hole pressure detection device is prone to dust accumulation when not in use for a long time, and the protective shell is not easy to disassemble, which affects the user's use and maintenance.

Method used

An automatic pressure detection device for coke oven inspection holes was designed. It adopts a detachable protective shell and a motor-driven adjustment structure. The protective shell can be quickly disassembled and installed through rotating parts and fastening structure. Combined with the adjustment structure and fastening structure, the detection head is effectively protected.

Benefits of technology

It enables quick disassembly and installation of the protective casing, reducing operation time, improving work efficiency, reducing dust accumulation, and ensuring user convenience and safety.

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Abstract

The utility model discloses a coke oven observation hole pressure automatic detection device, which comprises a coke oven, a detection head arranged on the coke oven and a mounting seat arranged on a wall body, the mounting seat is rotatably connected with a support rod, a support rod is arranged below the mounting seat, one end of the support rod is arranged on the wall body, and the other end of the support rod is arranged on the wall body. The other end of the supporting rod extends to the position below the supporting rod, a driving motor is installed on the supporting rod, and the driving end of the driving motor penetrates through the supporting rod to be downwards connected with a driving shaft. According to the utility model, the matching of the adjusting structure and the fastening structure is adopted to protect the detection head to a great extent, and the whole protective shell adopts the adjusting structure and the fastening structure to ensure the opening and closing of the protective shell, so that the protective shell can be used more quickly and effectively; and the quick dismounting and mounting mode of the protective shell also ensures the use safety and stability of a user, and brings convenience to the user.
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