A slope fixing device for a mine slope
A fixed device and slope technology, which is applied in construction, excavation, infrastructure engineering, etc., can solve the problems of inconvenient installation and waste of cost, and achieve the effect of convenient installation, convenient use, and avoidance of movement.
Active Publication Date: 2022-01-04
安徽金联地矿科技有限公司
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Problems solved by technology
[0004] Most of the existing slope protection devices use a larger fixing device to press it, and install a large number of fixing bolts to install and fix it, which is not only a waste of cost, but also inconvenient to install. To solve these problems, a slope fixing device for mine slope is now designed
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[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.
[0033] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...
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The invention discloses a slope fixing device for a mine slope, and relates to the field of environmental protection equipment. In the present invention: a number of fixers are evenly arranged on the protective net for fixing; the base plate and the pressure plate cooperate to clamp and fix the protective net; the base plate is fixed on the slope of the mine through fixing bolts; the upper surface of the first auxiliary plate is provided with card slots side by side; The pressure plate is fixedly installed on the upper surface of the bottom plate through the auxiliary bolt, and the lower surface of the second auxiliary plate is provided with several blocks side by side; the block is matched with the card groove; the limit bolt passes through the second limit groove and the first limit groove in turn The groove cooperates with the circular groove to clamp the bottom plate and the pressure plate. The invention realizes fixing the slope surface of the mine slope by setting the fixer and the protective net, fixes the bottom plate and the pressure plate through the auxiliary bolt to realize the clamping and fixing of the protective net, and increases the protection net through the clamping block and the slot. Fixing effect, avoiding the movement of the protective net, increasing the fixing effect through the cooperation of the fixing bolt and the auxiliary bolt; avoiding the loosening of the fixing bolt.
Description
technical field [0001] The invention belongs to the technical field of environmental protection equipment, in particular to a slope fixing device for mine slopes. Background technique [0002] With the expansion of infrastructure, open pit mining has gradually increased. During mining operations, the slopes of open-pit ore stopes have been subjected to weathering and rain erosion for a long time. At the same time, in continuous mining mines, the slopes are also affected by blasting vibration and rock movement. Therefore, in open-pit mines, slopes are prone to slide and cause disasters, and slope instability is easy to form large-scale landslides, which will cause great harm to the life safety of operators. [0003] The mine slope support net is covered or wrapped with various flexible nets mainly made of steel wire rope nets on the slope or rock to be protected, so as to limit the weathering, peeling or damage of the rock and soil on the slope surface and the collapse of da...
Claims
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IPC IPC(8): E02D17/20E02D5/76
CPCE02D17/205E02D5/76
Inventor 任飞廖海萍孙协龙明桂林盛华圣柳海军周娟牛杏杏李学锋姜明亮
Owner 安徽金联地矿科技有限公司