Unlock instant, AI-driven research and patent intelligence for your innovation.

Settling plate provided with stretching unit on existing settling plate and using method

A technology of stretching unit and settling plate, applied in the field of settling plate, can solve the problems of complicated and difficult to take over, and achieve the effect of reducing cost, good verticality and easy installation.

Active Publication Date: 2020-12-22
中城投第九建设集团有限公司
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a settling plate with stretching units on the existing settling plate and its use method, so as to solve the problem of complicated connection in the prior art, especially the problem that it is not easy to take over when it is buried by filling

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Settling plate provided with stretching unit on existing settling plate and using method
  • Settling plate provided with stretching unit on existing settling plate and using method
  • Settling plate provided with stretching unit on existing settling plate and using method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment 1: the roadbed design height in a certain project is 3m, the roadbed settlement is 1m, and the roadbed filling height is 4m; adopt the existing settlement plate of the present invention to set the settlement plate of stretching unit for monitoring, wherein, the existing The settling plate comprises a bottom plate (1), a rib plate (2), and a bottom pipe (3-1) connected to the bottom plate (1), and the top of the bottom pipe (3-1) is connected with a stretching unit.

[0036] The stretching unit includes: an outer tube (3-2), an inner tube (3-3), a connecting piece (4) between the bottom tube (3-1) and the outer tube (3-2), and a control member (9-1);

[0037] The bottom pipe (3-1) is threadedly connected to the connector (4), the outer pipe (3-2) is threaded to the connector (4), and the bottom pipe (3-1) and the outer pipe (3-2 ) in the inside of the connector (4); the inner tube (3-3) and the outer tube (3-2) are fixed by clamping, and the inner tube (3-3) ...

Embodiment 2

[0043] Embodiment two, the project application condition is the same as embodiment one: the design height of the roadbed is 3m, the settlement of the roadbed is 1m, the height of the roadbed filling is 4m, and the size of each component is: the height of the bottom pipe is 1.5m; the height of the outer pipe is 1.5m m, the height of the inner pipe is 3m; in the initial state, the nozzle of the inner pipe is 0.1m higher than the nozzle of the outer pipe, and 2 holes are evenly arranged on the outer pipe, and the distance between the holes is 1.2m. The distance between the hole and the upper end / lower end of the outer pipe is 0.15m; in the initial state, the clip of the inner pipe is inserted into the lower hole in the outer pipe, and the inner pipe enters the bottom pipe about 1.4m; in the final state, The clamping piece of the inner tube is inserted into the upper hole in the outer tube, and the inner tube enters the bottom tube for about 0.2m; the inner tube is attached to the ...

Embodiment 3

[0049] Embodiment 3: The design height of the subgrade in a project is 5m, the subgrade settlement is 2m, and the subgrade filling height is 7m. After the laying of the subgrade geogrid is completed, the settlement plate is buried. The initial height of the bottom pipe is 1.5m. With the increase of filling soil, the bottom pipe is continuously lengthened through existing technical means such as pipe hoops. The bottom pipe adopts the above-mentioned "1.5m+1m "Three-tube lengthening method.

[0050] The design of the stretching unit connected to the upper end of the bottom pipe is different from the first embodiment, the length of the inner pipe is 3.7m, and the length of the outer pipe is 1.4m.

[0051] Two clamping holes (6-2) are arranged on the outer tube, the distance between the holes is 1.2m, and the distance between the holes at the upper end and the lower end is 0.1m from the end of the outer tube.

[0052] The inner tube is provided with upper and lower clamping piece...

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

No PUM Login to View More

Abstract

The invention relates to a settlement device for mounting a stretching unit device on an existing settlement plate, and a mounting method thereof. According to the settlement device, a stretching unit is connected with the top part of a bottom pipe (3-1); the stretching unit comprises an outer pipe (3-2), an inner pipe (3-3), a connecting element (4) between the bottom pipe (3-1) and the outer pipe (3-2), and a control member (9-1); a chute is formed on the inner pipe (3-3), a clamping element (6-1) is arranged in the chute, one end of the clamping element is connected with a spring and a rope (9-2); one end of the rope (9-2) is connected fixedly with the clamping element, and the other end of the rope (9-2) is connected with the control member (9-1); and the inner pipe and the outer pipe can be controlled to be clamped through the control member. By adopting a sedimentation monitoring device provided by the invention, the problem that pipes are difficult to be connected when the sedimentation monitoring device is buried by filling soil is solved.

Description

technical field [0001] The patent of the present invention relates to the field of foundation construction for roads, railways and buildings, in particular to a settling plate with stretching units arranged on the existing settling plate and its use method. Background technique [0002] The settling plate in the prior art is generally composed of a bottom plate, a rib plate, connecting pipes, and pipe collars. It has been widely used in the foundation construction monitoring of roads, railways, housing construction and other fields. Its advantages are: low cost, easy access to raw materials, and high measurement accuracy. However, during the construction process, problems such as "the problem that the connecting pipe of the settlement plate buried by the third-party monitoring unit was buried" and "the connecting pipe was poor in verticality when it was taken over" often occurred. [0003] However, the development of settlement slabs in the prior art is as follows: "Procedu...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01C5/00
CPCG01C5/00
Inventor 王昆
Owner 中城投第九建设集团有限公司