Supporting device for cement stabilized macadam construction

Abstract

The invention discloses a supporting device for cement stabilized macadam construction. The supporting device comprises a supporting device body and cement stabilized macadam. The supporting device body is stably arranged at the side end of the cement stabilized macadam; the supporting device body comprises a bottom plate, a supporting channel steel plate, a pressure-adjustable supporting assemblyand an intelligent pressure horizontal sensing assembly, wherein the supporting channel steel plate is vertically arranged at one end of the bottom plate, the bottom plate and the supporting channelsteel plate are connected to form an L shape, the pressure-adjustable supporting assembly comprises a hydraulic telescopic rod, a multi-section supporting rod, an anti-blocking block and a capped steel chisel, and the intelligent pressure horizontal induction assembly comprises a pressure sensor, a leveling sensor, a storage battery and a first controller. The invention belongs to the technical field of engineering construction, and particularly provides a supporting device for cement stabilized macadam construction. The supporting device is high in practicability, convenient to disassemble, assemble and move, capable of providing different supporting force and supporting angles according to the thickness of cement stabilized macadam and good in supporting effect.

Description

technical field [0001] The invention belongs to the technical field of engineering construction, and specifically refers to a support device for cement-stabilized gravel construction. Background technique [0002] With the continuous improvement of our country's transportation level and the continuous increase of heavy-duty vehicles, road engineering is developing in the direction of high bearing capacity and high standards. Fast construction, low cracks and other performances. As a semi-rigid pavement base, the cement stabilized macadam base uses graded gravel as aggregate, and a certain amount of cementitious material and sufficient mortar volume are used to fill the voids of the aggregate. Squeeze principle Paving and compacting, cement stabilized gravel will not be muddy when it rains, and the surface is solid. It is an ideal base material for high-grade pavement. [0003] But there are following problems in existing cement macadam construction, the one, the pavement ed...

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Problems solved by technology

[0004] In order to solve the above-mentioned existing problems, the present invention provides a cement stabilizer with strong practicability, convenient disassembly and assembly, and easy movement. At the same time, it can provide different support forces and support angles according to the thickness of the cement stabilized gravel, and has a good supporting effect. The supporting device for crushed stone construction effectively solves the problem that the supporting device for stabilizing cement-stabilized crushed stone construction in the existing market is not stable for cement-stabilized crushed stone, and its own complex structure makes it inconvenient to move and use.

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