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Pressing device for laying geogrid

A compacting device and geogrid technology, applied in soil protection, infrastructure engineering, roads, etc., can solve problems such as unlevel laying, affecting construction progress, and troubles for construction personnel, so as to achieve good practical value and improve the overall The effect of construction process and convenient operation

Active Publication Date: 2016-10-26
LAN ZHOU DECO ENG MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, during the construction and laying of geogrids, for some special terrains on slopes, it is often because the geogrids cannot be laid tightly on the ground that they slide down and cannot be laid smoothly, which affects the overall construction progress and brings a lot of trouble to the construction personnel. troubled

Method used

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  • Pressing device for laying geogrid
  • Pressing device for laying geogrid
  • Pressing device for laying geogrid

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Embodiment Construction

[0025] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0026] Such as Figure 1 to Figure 4 A pressing device for geogrid laying shown includes a mounting base 1, a bottom plate 2 is fixed at one end of the mounting base 1, and an end cover 3 is fixed at the other end;

[0027] Mounting grooves 11 are evenly distributed on the side of the mounting seat 1, and the sliding seat 4 is fixed in the mounting groove 11. The surface of the sliding seat 4 is provided with a bar-shaped sliding groove 41, and the side walls at both ends of the sliding groove 41 are provided with first corrugated grooves 43. , the bottom surface of the chute 41 is provided with a bar-shaped slot 42;

[0028] A slide block 5 is installed in the chute 41, and two elastic plates 51 are symmetrically fixed on one end of the slide block 5. The outer surface of the elastic plate 51 is provided with a second corrugated gr...

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Abstract

The invention discloses a pressing device for laying geogrid. The pressing device comprises an installation seat. A bottom board is fixed to one end of the installation seat, and an end cover is fixed to the other end of the installation seat. Installation grooves are evenly distributed in the peripheral side of the installation seat, sliding seats are fixed into the installation grooves, a strip-shaped sliding groove is formed in the surface of each sliding seat, first corrugated grooves are formed in the side walls at the two ends of each sliding groove, and a strip-shaped clamping groove is formed in the bottom face of each sliding groove. Each sliding groove is internally provided with a sliding block, two elastic boards are symmetrically fixed to one end of each sliding block, second corrugated grooves are formed in the outer side face of each elastic board, a support is fixed to the bottom end of each sliding block, the bottom end of each support is connected with a roller, and the top ends of every two elastic boards are fixedly connected through a connecting block. By the adoption of the pressing device, the geogrid is pressed in the geogrid constructing and laying process, the surface of the geogrid is rolled and pressed through the rotation effect of the rollers, the geogrid is made to be tightly attached to the ground after being laid and prevented from sliding, the overall construction schedule is accelerated, the structure is simple, operation is easy, and the practical value is good.

Description

technical field [0001] The invention belongs to the field of geogrids, in particular to a compacting device for laying geogrids. Background technique [0002] Geogrid is a two-dimensional grid or a three-dimensional grid screen with a certain height made of polypropylene, polyvinyl chloride and other polymers through thermoplastic or molded. When used as a civil engineering, it is called e s. Geogrid is a major geosynthetic material, which has unique performance and efficacy compared with other geosynthetics. Geogrids are often used as reinforcement materials for reinforced soil structures or reinforcement materials for composite materials. Geogrids are divided into four categories: plastic geogrids, steel-plastic geogrids, glass fiber geogrids and glass fiber polyester geogrids. [0003] At present, during the construction and laying of geogrids, for some special terrains on slopes, it is often because the geogrids cannot be laid tightly on the ground that they slip and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D3/00E01C3/04
CPCE01C3/04E02D3/005E02D2300/0084
Inventor 叶磊
Owner LAN ZHOU DECO ENG MATERIAL CO LTD
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