A kind of blocking material detection device and chute capable of detecting blocking material
By designing a sensing component that combines a toggle unit with a rotating shaft, the problems of difficult sensor installation and easy damage are solved, enabling accurate detection in high-temperature environments and reducing maintenance difficulty and cost.
CN118270487BActive Publication Date: 2026-06-19CHENGDU LEEJUN IND CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHENGDU LEEJUN IND CO LTD
- Filing Date
- 2024-04-17
- Publication Date
- 2026-06-19
AI Technical Summary
Technical Problem
Existing chute blockage detection devices suffer from difficult sensor installation, easy damage, and inaccurate detection, and are particularly costly when used in high-temperature environments.
Method used
The sensor assembly design, which combines a toggle unit with a rotating shaft, keeps the sensor away from the chute. It utilizes inert gas to protect the sensor, reduces dust interference, and uses a slanted plate design to reduce material flow impact, ensuring convenient sensor installation and accurate signal.
Benefits of technology
This improves the lifespan and ease of installation of the sensor, ensures signal accuracy and adaptability, and reduces maintenance difficulty and cost.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN118270487B_ABST
Abstract
This invention discloses a material blockage detection device and a chute capable of detecting material blockages, relating to the field of material conveying technology. The material blockage detection device and chute provided by this invention, through a toggle unit and a rotating shaft for transmission, can keep the sensing component away from the chute, effectively avoiding damage to the sensing component by high-temperature materials and improving the service life of the sensing component; the measured part and the sensing part of the sensing component do not need to be aligned from a distance during installation, making installation convenient; the sensing component receives signals accurately, and after one debugging, it is not afraid of subsequent collisions and deformations, showing strong adaptability.
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