Fast anchoring assembly and quick anchoring structure
An anchoring structure and fast technology, applied in basic structure engineering, sheet pile wall, excavation and other directions, can solve the problems of slope instability, insufficient time for anchor cable support, slope deformation, etc., to shorten the construction period, convenient and automatic The effect of anchoring and accelerating the efficiency of anchoring construction
Inactive Publication Date: 2019-01-18
POWERCHINA CHENGDU ENG
View PDF2 Cites 6 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Especially for some deformed slopes, it is urgent to quickly apply the anchor cable prestress to control the slope deformation and ensure the stability of the slope; however, the time for traditional anchor cable support is too late, and sometimes you can only watch the slope deform and collapse, resulting in slope failure. stable
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
[0016] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0017] As shown in the accompanying drawings, the quick anchor assembly of the present invention includes a pair of pull members 2 and an anchor head 9, and the anchor head 9 includes a carrier 7 and at least one set of support units; one end of the pair of pull members 2 and the carrier 7 connection, the other end of the pull member 2 is a locking end; each group of support units includes an elastic member 5 and two support members 6, and one end of each support member 6 is hingedly installed on the bearing member 7, and the support member 6 The other end is the support end, and the support end faces the side of the locking end of the pull piece 2; the two support pieces 6 in the same group of support units are symmetrically distributed on both sides of the pull piece 2; the two elastic pieces 5 The ends are respectively connected to the middl...
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 discloses a fast anchoring assembly and a fast anchoring structure, belongs to the field of slope support engineering, and provides a fast anchoring assembly capable of fast anchoring aslope and a fast anchoring structure using the fast anchoring assembly. The fast anchoring assembly comprises a pair of pull pieces and an anchor head, wherein the anchor head comprises a bearing piece and at least one group of supporting units; one ends of the pull pieces is connected with the bearing piece; each group of supporting units comprises an elastic piece and two supporting pieces, andone end of each supporting piece is hinged on the bearing piece; two supporting pieces in the same group of supporting units are symmetrically distributed on two sides of the pull pieces; the two endsof the elastic piece are respectively connected with the middle parts of the two supporting pieces in the same group of supporting units. By using the fast anchoring assembly for performing the anchoring construction on the slope, the initial anchoring effect can be achieved by directly stretching before grouting into the anchor hole and anchoring, so that the construction period can be greatly shortened, and the anchoring construction efficiency can be accelerated.
Description
technical field [0001] The invention relates to the field of slope support engineering, in particular to a quick anchor assembly and a quick anchor structure. Background technique [0002] At present, the anchor cable has been widely used in the field of engineering slope support, which can improve the overall stability of the engineering slope. It usually takes one month for the traditional anchor cable to drill, anchor, grout the anchor section, pour the anchor pier concrete, tension and seal the anchor, which is a long time. This has a great impact on the slope treatment period and investment. In actual construction, the progress of anchor cable support directly restricts the progress of excavation. Especially for some deformed slopes, it is urgent to quickly apply the anchor cable prestress to control the slope deformation and ensure the stability of the slope; however, the time for traditional anchor cable support is too late, and sometimes you can only watch the slop...
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 IPC IPC(8): E02D17/20E02D5/76
CPCE02D5/76E02D17/202
Inventor 胡金山张世殊冉从彦何顺宾刘永波
Owner POWERCHINA CHENGDU ENG