A kind of soft ground reinforcement equipment
A soft soil foundation and equipment technology, applied in soil protection, infrastructure engineering, sheet pile walls, etc., can solve problems such as poor safety, reliability and versatility, limited application scope, and unstable insertion quality. Easy operation, high work efficiency and stable insertion quality
Active Publication Date: 2018-01-05
ZHEJIANG QIAOXING CONSTR GRP
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Problems solved by technology
At present, when the construction operation mechanism of various forms of common plug-in board equipment is in operation, there are problems such as low work efficiency, unstable insertion quality, large resistance to entry into the soil, complex structure, poor safety, reliability and versatility, and large limitations in the scope of application. technical problem
Moreover, the existing equipment has a complex structure, high cost, and is easily damaged, and the cost of replacement after damage is greatly increased
Method used
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Embodiment 1
[0032] A kind of soft soil foundation reinforcement equipment, comprising a loosening device and a drainage plate insertion mechanism; the loosening device includes a loosening bearing plate 201 at the top, and loosening rod needles vertically and evenly distributed on the bottom surface of the loosening bearing plate 202, at least one is suspended below the soil loosening bearing plate through the boom 203 and is provided with a plurality of limit guide plates 204 for passing through the through holes of the loose soil needles; the soil loose needles are provided with upper and lower ends The open soil-taking cavity 205 has a lower soil needle 206 at the bottom, and the lower opening of the soil-taking cavity is at least partially located on the inclined side of the upper end of the lower soil needle; The soil-removing hole 2011 connected to the upper end of the soil-taking cavity; the drainage plate insertion mechanism includes a sleeved pile tube 1 with a guide plate cavity ...
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The invention relates to the field of building, in particular to a soft soil foundation reinforcement device. The device comprises a soil loosening device and a drainage board inserting mechanism; the drainage board inserting mechanism comprises a plug bush pile pipe, an inverted cone pile head, two rows of press plates and an elastic component, wherein the plug bush pile pipe is internally provided with a guide plate cavity, the inverted cone pile head is positioned at the bottom of the plug bush pile pipe, the two rows of press plates are symmetrically hinged to a cavity wall of the guide plate cavity and are used for pressing a drainage board in pairs, and the elastic component is connected with the press plates and is used for enabling the press plates to rotate around hinge joint points; the inverted cone pile head comprises two pieces of pile head plates, the local parts of the pile head plates are overlapped with each other, and the lower ends of the pile head plates can be closed or opened. The elastic component comprises two connecting rods respectively arranged on the two rows of press plates in a penetrating way, and a synchronization connecting plate connected with the tops of the two connecting rods in a detachable way. The soft soil foundation reinforcement device is simple in structure, low in cost, convenient to operate, high in working efficiency, stable in insertion quality, low in penetrating force, good in safe reliability and universality, wide in application scope, low in cost, difficult to damage and low in replacement cost after being damaged.
Description
technical field [0001] The invention relates to the construction field, in particular to soft ground reinforcement equipment. Background technique [0002] In the process of soft soil foundation treatment, the construction operation mechanism of the plug-in equipment is indispensable. At present, when the construction operation mechanism of various forms of common plug-in board equipment is in operation, there are problems such as low work efficiency, unstable insertion quality, large resistance to entry into the soil, complex structure, poor safety, reliability and versatility, and large limitations in the scope of application. technical problem. Moreover, the existing equipment has a complex structure, high cost, and is easily damaged, and the replacement cost after damage is greatly increased. Contents of the invention [0003] The object of the present invention is to provide a soft ground reinforcement equipment with simple structure, convenient operation and low re...
Claims
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IPC IPC(8): E02D3/10E02D7/00
CPCE02D3/10E02D7/00
Inventor 杨奇汤海英蒋琪吴烨林立秋俞欣
Owner ZHEJIANG QIAOXING CONSTR GRP