As a professional underground engineering machinery, the arch drilling trolley can greatly improve the construction efficiency and safety of underground projects, reduce the intensity of manual labor, and is one of the important equipment indispensable for modern underground engineering construction. Let's take a look at the application fields and development trends of the arch drilling trolley.
I. Application fields of arch drilling trolleys
1. Tunnel construction: Arch drilling trolleys are widely used in the construction of tunnels such as highways, railways, and subways. They are used to drill blasting holes or support holes, and install anchor rods, steel frames and other support structures.
2. Mining: In the mining process of underground mines such as metal mines and coal mines, arch drilling trolleys are used to drill blasting holes for blasting and mining of ores.
3. Water conservancy and hydropower engineering: In underground projects such as water diversion tunnels and drainage tunnels of hydropower stations, arch drilling trolleys are used for drilling and support operations.
4. Urban underground pipe gallery construction: In the construction of urban underground comprehensive pipe gallery, arch drilling trolleys are used for excavation and support operations.
5. National defense projects: In the construction of national defense projects such as military facilities and underground command posts, drilling trolleys are used for the development and support of underground space.
6. Geological exploration: In geological exploration work, drilling trolleys can be used for drilling and sampling to obtain sample information of underground rock formations.
7. Environmental protection and governance: In environmental protection projects such as groundwater pollution control and abandoned mine plugging, drilling trolleys are used for drilling and grouting operations.
8. Other special projects: In some special underground engineering projects, such as the containment construction of nuclear power plants and the construction of submarine tunnels, drilling trolleys also have their unique application value.
II. Development trend of drilling trolleys
1. Automation and intelligence: With the development of technologies such as artificial intelligence, the Internet of Things, and big data, drilling trolleys are moving towards a higher degree of automation and intelligence. The intelligent control system can monitor the operating status of the equipment in real time, automatically adjust the drilling parameters, improve construction efficiency and accuracy, and reduce human operation errors.
2. Green and environmental protection: The improvement of environmental awareness and the introduction of relevant regulations have prompted arch drilling rigs to pay more attention to energy conservation and emission reduction in design and manufacturing. For example, low-emission engines are used, and hydraulic systems are optimized to reduce energy consumption, noise and dust pollution.
3. Modularization and standardization: In order to improve production efficiency and reduce maintenance costs, the design of arch drilling rigs tends to be modular and standardized. Modular design makes the equipment easier to assemble, disassemble and repair, and also facilitates upgrading and replacing parts.
4. Multifunctional integration: Modern arch drilling rigs not only have drilling functions, but may also integrate multiple functions such as shotcrete and loading, so as to achieve multi-purpose use of one machine and improve construction efficiency and economy.
5. Ergonomics: In order to improve the comfort and safety of operators, the design of arch drilling rigs pays more and more attention to ergonomic principles. For example, improving the layout of the cab, providing a better field of view, and enhancing the convenience of operation.
6. Remote monitoring and management: Through the remote monitoring system, operators can monitor the operating status of the arch drilling rig in real time away from the construction site, handle faults in time, and improve the reliability and safety of the equipment.
7. Combination of internationalization and localization: With the deepening of globalization, while pursuing internationalization, arch drilling rig manufacturers are also paying more and more attention to the adaptability of product localization to meet the specific needs of different regional markets.
The application field of arch drilling rigs is broad, and the development trend is towards automation, intelligence, green environmental protection, modularization, multi-functional integration, ergonomics optimization and remote monitoring management to adapt to the ever-changing needs of underground engineering construction.