Integrated sliding arm frame and drill jumbo
By integrating the arm frame with the sliding table, the integrated sliding arm frame is designed to solve the problem of large space and complex operation in small tunnel construction, and the effect of multi-degree of freedom movement and cost reduction is achieved.
CN222633183UActive Publication Date: 2025-03-18HUNAN WUXIN INTELLIGENT EQUIPMENT GROUP CO LTD
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Patent Information
- Application Number
- CN202420626932.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-28
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-03-28
AI Technical Summary
Technical Problem
The traditional fixed design of rock drilling trolley boom structure results in large space occupation, complex operation, narrow field of view, and high cost, making it difficult to meet the needs of small tunnel construction.
Method used
An integrated sliding arm arm frame is designed. By integrating the arm frame with the sliding table, it adopts components such as sliding structure, pitch cylinder and side swing cylinder to achieve multi-degree of freedom movement of the arm frame, reducing space and simplifying operation.
Benefits of technology
It effectively solves the problems of large space occupied by the boom, complex operation and poor field of view, realizes the requirements for small tunnel section construction, and reduces costs.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses an integrated sliding arm frame and a drill jumbo, the integrated sliding arm frame comprises a sliding table and at least one arm frame assembly, and the bottom of the sliding table is provided with a sliding structure capable of being matched with a track; the arm frame assembly comprises an arm body, a hinge seat, a pitching oil cylinder and a side swing oil cylinder, the first end of the arm body is connected to the sliding table, and the hinge seat is fixedly connected to the bottom of the arm body; the first end of the pitching oil cylinder and the first end of the side-sway oil cylinder are connected to the sliding table in a spaced mode, and the second end of the pitching oil cylinder and the second end of the side-sway oil cylinder are hinged to the hinge seat in a spaced mode. And the arm body, the pitching oil cylinder and the side-sway oil cylinder have pitching and side-sway strokes on the sliding table. The cantilever crane is applied to the field of rock drilling equipment, the problems that the cantilever crane is large in occupied space, complex in operation and poor in visual field can be effectively solved through the integrated design of the cantilever crane and the sliding table, and therefore the small tunnel section construction requirement is met.
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