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High-safety reinforcing device for geotechnical engineering side slope

A high-security, ruggedized device technology

Pending Publication Date: 2022-06-03
成都睿思达工程设计咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] First, the anchoring device is easy to loosen;
[0006] Second, the integral protective net has a large volume, which causes inconvenience in construction, and the partial loosening and falling off of the protective net will make the overall force of the protective net uneven, resulting in the overall loosening and falling off of the protective net; when the protective net is partially damaged , the entire protective net needs to be replaced, resulting in an increase in maintenance and maintenance costs;
[0007] Its three, the area of ​​protective net is bigger, when carrying out the opening of protective net, need many people to work together to finish, and the opening of protective net is difficult
[0008] Fourth, the protective net is prone to loose tension during the tensioning construction process

Method used

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  • High-safety reinforcing device for geotechnical engineering side slope
  • High-safety reinforcing device for geotechnical engineering side slope
  • High-safety reinforcing device for geotechnical engineering side slope

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] A high-safety reinforcement device for geotechnical engineering slopes, comprising a slope body 1, an anchoring mechanism 2, a rope head fixing mechanism 3, a steel wire rope 4 and a tensioning mechanism 5;

[0054] Mounting grooves 11 are arrayed on the inclined surface of the slope body 1, and an anchoring groove 12 is provided at the bottom of the mounting groove 11;

[0055] The anchoring mechanism 2 includes an anchoring cylinder 21 and an installation frame 22; the anchoring cylinder 21 and the installation frame 22 are respectively fixed in the anchoring groove 12 and the installation groove 11;

[0056] The rope head fixing mechanism 3 is arranged in the installation frame 22, and the wire rope 4 is fixedly connected between the two rope head fixing mechanisms 3 at the diagonal position;

[0057] The tensioning mechanism 5 is arranged on the wire rope 4 , and the tensioning mechanism 5 is used for tensioning the wire rope 4 .

[0058] In this example:

[0059]...

Embodiment 2

[0062] On the basis of Embodiment 1, the detailed technical features of the anchoring mechanism 2 are disclosed in this embodiment.

[0063] The anchoring cylinder 21 includes a plurality of cylinders 2101 arranged at intervals in the vertical direction. The cross-section of the cylinders 2101 is square. The four corners of the two adjacent cylinders 2101 are connected by a set of connecting rods 2102. The first rotating shaft 23 is indirectly fixed, and the first rotating shaft 23 is rotatably connected with the opening plate 24. The position corresponding to each group of connecting rods 2102 in the anchoring cylinder 21 is slidably connected with the opening seat 25, and each side of the opening seat 25 is opened. There is a right-angled triangle opening slot 26, the inclined surface of the opening slot 26 is inclined downward along the direction pointing to the center of the opening seat 25, and a guide slot 27 is opened on the inclined surface of the opening slot 26. The ...

Embodiment 3

[0078] On the basis of Embodiment 2, this embodiment discloses the detailed technical features of the rope head fixing mechanism 3

[0079] The rope head fixing mechanism 3 includes a cover plate 31, a plug sleeve 32 and a fixed sleeve 33; the cover plate 31 is detachably connected to the installation frame 22, and the plug sleeves 32 are fixed in the cover plate 31 and have four rectangular arrays. The outer wall of 32 is provided with a second inner thread 34, the top of the insert sleeve 32 is also fixed with a group of fixed fins 35 evenly around the circumference, and the outer side of the fixed fins 35 is inclined downward along the direction away from the center of the insert sleeve 32. The fixed sleeve 33 The inner wall of the bracket is provided with a second external thread 36 that engages with the second internal thread 34 , an abutment seat 37 is fixed on the top of the inner cavity of the fixing sleeve 33 , and an abutment hole 38 is opened in the center of the abu...

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Abstract

The high-safety reinforcing device comprises a slope body, an anchoring mechanism, a rope head fixing mechanism, a steel wire rope and a tensioning mechanism and has the beneficial effects that the anchoring mechanism is stably fixed in the slope body, the two ends of the steel wire rope are fixed through the rope head fixing mechanism, and the steel wire rope is woven into a net shape; local landslide and collapse on a slope body can be avoided, the steel wire ropes are independently fixed, so that the steel wire ropes are convenient to fix, the steel wire ropes are mutually independent, the net woven by the steel wire ropes cannot integrally fall off due to looseness of a single steel wire rope, during maintenance, only the falling or broken steel wire ropes need to be replaced, and the maintenance cost is reduced. The whole device is more convenient to maintain, after the steel wire rope is fixed, the steel wire rope can be tensioned through the tensioning mechanism, and the whole device is more reliable and safer.

Description

technical field [0001] The invention relates to the technical field of slope protection devices, in particular to a high-safety reinforcement device for slopes in geotechnical engineering. Background technique [0002] Geotechnical engineering is to solve rock mass and soil engineering problems, including foundation and foundation, slope and underground engineering. As its own research object, slope protection engineering is a relatively common project in geotechnical engineering. [0003] In the prior art, the slope body is generally reinforced by anchoring devices driven into the slope body, and a protective net is stretched between the anchoring devices to prevent disasters such as landslides and landslides. [0004] However, the reinforcement devices in the prior art still have the following problems: [0005] First, the anchoring device is easy to loosen; [0006] Second, the overall size of the protective net is large, which leads to inconvenience in construction, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D17/20E02D5/76
CPCE02D17/20E02D17/202E02D5/76E02D2600/30E02D2300/0034Y02A10/23
Inventor 雷生强张永刚王丽军宋书志
Owner 成都睿思达工程设计咨询有限公司
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