Guide rail type profile steel mounting device and guide rail type profile steel mounting method
An installer and guide rail-type technology, which is applied in shaft equipment, earthwork drilling, wellbore lining, etc., can solve problems such as difficulty in installing the top beam of large-section steel-supported roadways, and achieve convenient use, simple operation, and strong controllability Effect
Pending Publication Date: 2018-07-03
河北充填采矿技术有限公司 +1
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] When the thick coal seam is mined in the underground coal mine, the height of the roadway often reaches more than 2.5m. If the steel pillar is used to strengthen the support, there is no corresponding construction equipment at present, and the installation of the roof beam of the large section steel supported roadway is also very difficult.
There are technical deficiencies in the installation and disassembly process of the steel pillars and steel sheds under the high roadway of the coal mine. It is urgent to provide a steel installation equipment that is simple to operate, strong in controllability, and convenient to use.
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
[0019] The present invention will be described in further detail below in conjunction with accompanying drawing and specific embodiment, but the protection scope of the present invention (invention) is not limited to the following description.
[0020] Such as Figure 1-6 Shown is a specific structural schematic diagram of a guide rail type steel installer of the present invention.
[0021] A guide rail type steel installer, including a power system, a guide rail 2, a joint 4, a top wheel assembly 5, a bracket 6, an upper push frame 7, a guide wheel 8, a column lower press frame 9, a support seat 10; a column lower press frame 9 is fixed on one side of the support base 10, and the power system is fixed on the other side of the support base 10; the guide rail 2 is fixed on the middle part of the support base 10, and the top wheel assembly 5 is fixed on the top of the guide rail 2 through the mounting plate, and two A set of guide wheels 8, the guide wheels 8 can move up and do...
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 belongs to the technical field of coal mine tunnel support and particularly relates to a guide rail type profile steel mounting device and a guide rail type profile steel mounting method. The guide rail type profile steel mounting device comprises a power system, a guide rail, a connector, a top wheel component, a bracket, an up-push frame, guide wheels, an upright column down-pressframe and a support seat, wherein the upright column down-press frame is fixed on one side of the support seat; the power system is fixed on the other side of the support seat; the guide rail is fixedat the middle of the support seat; the top wheel component is fixed at the top of the guide rail through a mounting plate; two groups of guide wheels are spaced in the guide rail; the guide wheels can move up and down along the guide rail; one sides of the guide wheels are fixedly connected with the up-push frame through the mounting plate; the top of the up-push frame is connected with the bracket; one end of a steel wire rope is fixed on the mounting plate at the upper part of the guide rail, bypasses a rope guide wheel at the upper end of a piston rod, passes through the top component andis fixed on the mounting plate between the guide wheels and the up-push frame. The mounting device has the advantages of easiness in operation, strong controllability and convenience in use.
Description
technical field [0001] The invention belongs to the technical field of coal mine roadway support, and in particular relates to a guide rail type steel installer and a guide rail type steel installation method. Background technique [0002] When the thick coal seam is mined in the underground coal mine, the height of the roadway often reaches more than 2.5m. If the steel pillar is used to strengthen the support, there is no corresponding construction equipment at present, and the installation of the roof beam of the large section steel supported roadway is also very difficult. . There are technical deficiencies in the process of installation and disassembly of the steel pillars and steel sheds under the high roadway of the coal mine. It is urgent to provide a steel installation equipment that is simple to operate, strong in controllability, and convenient to use. Contents of the invention [0003] The purpose of the present invention is to provide a guide-rail type steel i...
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 Applications(China)
IPC IPC(8): E21D11/40
CPCE21D11/40
Inventor 孙春东卢志敏梁义江杨洪增宋佳吴东闯贾立辉
Owner 河北充填采矿技术有限公司