Small-section drift tunneling drill jumbo

A technology of rock drilling rig and small section, applied in the fields of construction machinery and mining machinery, can solve the problems of high labor intensity, harsh working environment, hidden safety hazards, etc., and achieve the effect of flexible transfer and efficient operation requirements.

Active Publication Date: 2022-07-22
UNIV OF SCI & TECH BEIJING
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Chinese published patent ZL201611090882.0 discloses a modular multi-functional rock drilling jumbo system, which provides a solution for the mechanized construction of mountain tunnel drilling and drilling. Structural design such as the platform has achieved better operating performance and more diverse operating functions, and solved the problems of large labor demand, high labor intensity, harsh working environment and potential safety hazards in the construction of large-section tunnels
[0007] Although the above existing technologies have made beneficial improvements and optimizations to the structure of the drilling rig, the above two designs still cannot meet the requirements for small-scale roadway operations with sections of 2.5m×2.5m and below, nor can they solve the problem of rapid dismantling Assembly and equipment transfer issues

Method used

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  • Small-section drift tunneling drill jumbo
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  • Small-section drift tunneling drill jumbo

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Embodiment Construction

[0054] The small-section excavation rock drilling rig provided by the present disclosure will be described in detail below with reference to the accompanying drawings and specific embodiments. At the same time, it is explained here that, in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art can also implement other alternative ways for some known technologies; The embodiments are only described in more detail, and are not intended to specifically limit the present disclosure.

[0055] It should be noted that references in the specification to "one embodiment," "an embodiment," "exemplary embodiment," "some embodiments," etc. indicate that the described embodiment may include a particular feature, structure, or characteristic, but Not every embodiment includes the particular feature, structure, or characteristic. Furthermore, when a particular feature, structure or characteristic is descri...

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Abstract

The invention provides a small-section drift tunneling drill jumbo, which comprises a plurality of functional modules, the plurality of functional modules comprise a driving module, a platform module, an operation module, an electro-hydraulic quick connection module and an operation module, and the plurality of functional modules can be disassembled into mutually independent modules or assembled into an integral device. According to the small-section tunneling drill jumbo provided by the embodiment of the invention, smooth entering, flexible transferring and efficient operation of the drill jumbo in a small-section gate way can be realized.

Description

technical field [0001] The present disclosure relates to the fields of construction machinery and mining machinery, and in particular, to a small-section level road excavation rock drilling rig. Background technique [0002] Drill-and-blast construction has the advantages of economy, high efficiency and strong adaptability to geology, and is the most commonly used technical means in mine construction. The rock drilling rig is an important equipment for drilling blasting holes or bolt holes during the drilling and blasting construction of mine shafts and tunnels. It can carry multiple rock drills for drilling operations at the same time. Compared with pneumatic rock drills, it has higher operating efficiency and better construction quality. , High safety factor, low relative cost, low environmental pollution and high degree of automation. [0003] The rock drilling rig is one of the key equipment for mining. Aiming at the problem of level road excavation of medium and large...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B7/02E21B15/04E21B12/00F15B13/02F15B21/041
CPCE21B7/02E21B7/022E21B7/026E21B7/027E21B15/04E21B15/045E21B12/00F15B13/02F15B21/041
Inventor 马飞刘玉超周志鸿金纯耿晓光高路路
Owner UNIV OF SCI & TECH BEIJING
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