Anchoring part

An anchor and anchor bolt technology, which is applied in the construction field of small water-retaining structures, can solve the problems of inability to guarantee the safety of the anchor and inconvenient installation, and achieve the effects of reasonable stress, convenient installation and reduced bending moment.
CN110409379APending Publication Date: 2019-11-05BEIJING LIANGXIANG LANXIN HYDRAULIC ENG & DESIGN CO LTD
0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
BEIJING LIANGXIANG LANXIN HYDRAULIC ENG & DESIGN CO LTD
Publication Date
2019-11-05

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to the technical field of small-sized water retaining building construction, in particular to an anchoring part. The anchoring part at least comprises an upper pressing plate andan anchoring bolt, wherein the upper pressing plate is of a triangular frame structure; the first side edge of the upper pressing plate is flush with the horizontal plane of a concrete foundation; abolt hole being in screw-thread fit with the anchoring bolt is formed in the second side edge or the third side edge of the upper pressing plate; the first end of the anchoring bolt passes through thebolt hole and is arranged in the concrete foundation; and the second end of the anchoring bolt is arranged at the inner side of the triangular frame structure of the upper pressing plate. The anchoring part is simple in structure and low in manufacturing cost; the installation, maintenance and operation of the anchoring part is effectively guaranteed; the stress of the anchoring part is relatively reasonable; the safety of the anchoring part is effectively protected; and meanwhile, the anchoring part does not affect the flood discharge of river channels and can be used for dams such as rubberdams and air shield dams.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of construction of small water-retaining structures, in particular to an anchor piece. Background technique

[0002] At present, the anchors used for rubber dams or air shield dams are all vertical anchors.

[0003] Among them, the vertical anchor used for the gas shield dam is to set the anchor bolt and the pressure plate at a position 100mm-150mm higher than the river bottom. However, when the anchor piece of this structure forms, the anchor bolt is easily bent by the sandstone at the bottom of the river when the flow is over, which leads to difficulties in later maintenance and cannot guarantee the safety of the anchor bolt. In addition, it is easy to hang on branches, garbage, aquatic plants and other sundries at the anchor bolts, thereby raising the water level and hindering flood discharge.

[0004] The vertical anchors used for rubber dams are to reserve trapezoidal grooves on the bottom plate befor...

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