Non-blasting footrill tunneling device
By introducing a spraying and dust collection system into the tunneling device, the dust pollution problem was solved, and a clean working environment was achieved.
CN224396490UActive Publication Date: 2026-06-23YUANYANG HUAXI GOLD
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Patent Information
- Application Number
- CN202521527547.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-22
- Publication Date
- 2026-06-23
- Estimated Expiration
- 2035-07-22
AI Technical Summary
Technical Problem
Existing adit tunneling equipment generates a large amount of dust during the cutting process, and the dust cannot be effectively suppressed by spraying, resulting in serious pollution of the working environment.
Method used
The tunneling device is equipped with a hydraulic lifting mechanism, spray pipes, exhaust fans and dust collection mechanisms. Water mist is sprayed onto the cutting section and the material collection section through the spray pipes to reduce dust, and the exhaust fan and dust filter box are used to filter the air. Combined with the slag discharge system, thorough dust collection is achieved.
Benefits of technology
It effectively prevents dust pollution, ensures a clean working environment, and protects workers' health.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of footrill construction equipment, in particular to a non-blasting footrill tunneling device which comprises a main machine frame, a hydraulic lifting mechanism is installed on the top of the right side of the main machine frame, a first spraying pipe is installed on the top of the hydraulic lifting mechanism through a pipe clamp, and a rotary cutting part is installed on the right side of the hydraulic lifting mechanism. And a material collecting shovel is installed at the bottom of the right side of the main rack, a second spraying pipe is installed at the top of the material collecting shovel through a pipe clamp, a water storage tank is installed on the rear side of the top of the main rack through bolts, and the right side of the water storage tank communicates with a booster pump. The booster pump conveys water into the first spraying pipe and the second spraying pipe respectively, the water is sprayed into the cutting rock wall and the material collecting shovel respectively, dust generated by cutting and rock ballast collected in the material collecting shovel are subjected to dust falling treatment respectively, and therefore a large amount of flying dust can be effectively prevented from polluting the working environment, personnel suction is avoided, and body health is guaranteed.
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