Fixing device for knotted anchor cable
A fixing device and anchor cable technology, which is applied in the installation of anchor rods, transportation and packaging, thin material handling, etc., can solve the problems of knotted anchor cable removal and injury, and achieve the effect of ensuring safety and simple and convenient operation.
Active Publication Date: 2022-06-28
YUWU COAL CO LTD OF SHANXI LUAN GRP
View PDF21 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The invention overcomes the deficiencies of the prior art and proposes a fixing device for knotted anchor cables; it solves the problem that people are easily injured due to sudden release when the knotted anchor cables are removed
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
[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail with reference to the embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. The technical solutions of the present invention will be described in detail below with reference to the embodiments and the accompanying drawings, but the protection scope is not limited by this.
[0026] like figure 1 As shown in FIG. 4 , the present invention provides a fixing device for knotted anchor cables, including a base 1 , a support frame 6 , a fixing device, and a driving motor 8 .
[0027] The base 1 is made of welded steel plates, and four universal wheels 2 are fixed at the lower end. The universal wheels 2 are provided with a braking mechanism, whi...
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 a fixing device for knotted anchor cables, which belongs to the technical field of coal mining support; it includes a base, a support frame, a fixing device, and a driving motor. One end of the shaft is provided with a rotating shaft, and the rotating shaft is connected with the drive motor. The fixing device includes a fixed plate, and a number of anchor cable fixing rods are fixedly connected to the end surface of one side of the fixed plate. Arrangement, a guide groove is set on the fixed plate, and the anchor cable clamping rod is slidingly connected in the guide groove. The anchor cable clamping rod includes a telescopic part and a clamping part. The clamping part is fixed at one end of the telescopic part, and the telescopic part is slidably connected to the telescopic part In the slot, there is also a compression spring in the telescopic slot, and a connecting rope is fixed at one end of the telescopic part, and the fixed disk is connected with a clamping shaft through bearing rotation, and the end of the connecting rope is fixedly wound on the snapping shaft; The knotted anchor ring is easy to hurt people.
Description
technical field [0001] The invention belongs to the technical field of fully mechanized coal mining support, and particularly relates to a fixing device for knotted anchor cables. Background technique [0002] Anchor mesh cable support is the main support method for roadway excavation in China. At present, the main anchor cable used by Yuwu Coal Industry is ø22mm, 1×19 strands of high-strength and low-relaxation prestressed steel strands, with a length of 8300mm. During transportation, In order to ensure that the anchor cable is easy to load and unload, the manufacturer simply knots the excessively long anchor cable, so the anchor cables are all bundled and knotted for transportation. Before mining in the coal mine, the anchor cable needs to be used for anchor cable net support, and the knot needs to be manually tied. When the anchor cable is manually dismantled and released, due to the large force of the bundled anchor cable and the uncertainty of the movement direction of ...
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): B65H49/30E21D21/00
Inventor 黄勇刘静庄小威武海涛芦盛亮崔志波李晟王艳涛杜康郭海兵仝向林王永祥王利民谷文军国洪晋聂雄矗
Owner YUWU COAL CO LTD OF SHANXI LUAN GRP