A roadway intelligent excavator and its rapid roadway forming method
A technology of road excavator and roadway, which is applied in the field of roadway intelligent road excavator and its rapid roadway formation, can solve the problems of long bolt support and many people, achieve high support strength, solve mutual interference, and improve installation. effect of speed
Active Publication Date: 2021-08-24
CCTEG COAL MINING RES INST
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In view of the above-mentioned technical defects and application requirements, the embodiment of the present invention provides a roadway intelligent backing machine and its rapid roadway forming method, which can ensure the parallel operation of excavation and permanent support, and solve the problem of the long time required for the completion of bolt support on the excavation working face. , the problem of employing too many people
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0037] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the field of roadway excavation, and discloses an intelligent roadway excavating machine and a method for quickly forming the roadway. The intelligent roadway excavating machine includes: a cutting unit, an intelligent control system, a support transport unit and a bolt operation unit; a support The transport unit includes: installation manipulator, support transporter and dismantling manipulator; several hydraulic supports are set on the support transporter; cutting unit and installation manipulator are set on the front side of the support transporter; The rear end side of the conveyor; the intelligent control system monitors the working status of the cutting unit, the support transport unit and the bolt operation unit, and controls the cutting unit, the support transport unit and the bolt operation unit respectively. The roadway intelligent tunneling machine provided by the present invention solves the problem of mutual interference between tunneling and support and inability to work in parallel by intelligently erecting hydraulic supports on the tunneling working face and setting anchor rods behind the tunneling machine.
Description
technical field [0001] The invention relates to the field of roadway excavation, in particular to an intelligent roadway excavating machine and a method for rapidly forming the roadway. Background technique [0002] Most of the coal mine roadway surrounding rock in our country requires that the support of a row of bolts and cables must be completed for a row of excavation. Since the excavation and support are completed on the excavation face, it is necessary to wait for the completion of the support before starting again. Excavation, but the bolt support process is complicated, and it takes a long time to complete the support, resulting in the speed of support not keeping up with the speed of excavation, affecting the overall speed of roadway formation, and causing tension in coal mining and excavation. [0003] In order to solve the problem of rapid roadway formation in coal mines, two types of rapid tunneling equipment have been developed at home and abroad. One is the hor...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E21D9/10E21D9/12E21D20/00E21D23/04E21D23/03E21D23/16E21D19/04E21F1/04E21F5/20
CPCE21D9/10E21D9/108E21D9/12E21D19/04E21D20/003E21D23/0086E21D23/03E21D23/04E21D23/16E21F1/006E21F1/04E21F5/20
Inventor 刘畅姜鹏飞庞义辉王子越韦尧中郭吉昌
Owner CCTEG COAL MINING RES INST