A supporting structure for sand and rock soil layer that is easy to install and disassemble
A technology of supporting structure and soil layer, applied in soil protection, infrastructure engineering, building components, etc., can solve the problem of reducing the stability of the supporting structure, the lack of a structure to prevent the sliding of the soil layer support device, and the lack of stability of the soil layer support device. Fixed and other issues
Active Publication Date: 2022-08-09
GANSU SIXTH CONSTR GRP CO LTD
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Problems solved by technology
[0005] In order to solve the above-mentioned technical problems, the present invention provides a support structure for sand interbedded stone soil layer that is easy to install and disassemble, so as to solve the problem that the existing soil layer support device lacks a stable and fixed structure. , after the support structure is inserted into the sand and rocks, it cannot provide effective support, which reduces the stability of the support structure, and the existing soil support device lacks a structure to prevent sliding. Looseness, making the sand and stones easy to slide
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[0075] as attached figure 1 to the attached Figure 8 shown:
[0076] The present invention provides a supporting structure for sand and rock soil layers that is easy to install and disassemble, comprising: a turning mechanism 1; a plugging mechanism 2 is provided on the turning mechanism 1, and the fixing parts 201 of the plugging mechanism 2 pass through the inserts at both ends 202 is rotatably installed on the fixing hole 1011 at the front end of the flipping plate 101; the flipping mechanism 1 is provided with two sets of movable mechanisms 3, and the telescopic parts 301 of the movable mechanism 3 are inserted into the insertion grooves 102, and the two ends of the telescopic parts 301 are guided The hole 303 is sleeved on the fixing rod 1021; the bottom mechanism 4 is provided at the lower end of the flip mechanism 1, and the mounting frame 401 of the bottom mechanism 4 is set in the side groove 103, and the docking plate 1031 is inserted in the docking groove 4011; t...
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The invention provides a support structure for sand and rock soil layer which is easy to install and disassemble, and relates to the technical field of engineering tools, so as to solve the problem that the existing soil layer support device lacks a stable and fixed structure, because the gap between the sand and rock is large. , after the support structure is inserted into the sand and stone, it cannot provide effective support, which reduces the stability of the support structure, including the overturning mechanism; The inserts at both ends are rotatably mounted on the fixing holes at the front end of the turning plate. Rotate the flip plate so that the movable piece is inserted into the sand-filled soil layer, and an elastic piece is arranged between the movable board and the installation groove, so that the movable piece can be inserted into the sand-filled soil layer more smoothly. After the sand and rock layer is sandwiched, the sand and stone in the sand and rock layer play a role in limiting and fixing the movable plate, and the movable part is firmly fixed inside the sand and rock layer. It is more firm and stable after being inserted into the sand and stone soil layer.
Description
technical field [0001] The invention belongs to the technical field of engineering tools, and more particularly relates to a support structure for sand and rock soil layers which is convenient for installation and disassembly. Background technique [0002] Sand mixed with stone is a mixture of sand and stone in a certain proportion, also known as graded sand. It is generally used for the laying of house foundations in construction. Due to the large gap between the sand and stone soil layers, it is necessary to lay the house building. When laying the foundation, the support device needs to be placed in the sand and rock soil layer for fixed support, so as to improve the stability of the building foundation. [0003] For example, the application number: CN202010203567.4 relates to a large-span foundation pit soil layer temporary support system, which belongs to the technical field of soil layer temporary support, including: the enclosure piles are inserted into the ground to f...
Claims
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IPC IPC(8): E02D3/00E04B1/00
CPCE02D3/00E04B1/0007Y02E10/50
Inventor 任涛刘龙金硕梅郭应海王皎陈梦瑶张金海
Owner GANSU SIXTH CONSTR GRP CO LTD