Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Detachable protective barrel
The invention discloses a detachable protective barrel, relates to a steel protective barrel used in the bored pile construction process, and is mainly designed for solving the problem that in the existing bored pile construction process, the steel protective barrel can only be dismantled in a destructive cutting mode. The detachable protective barrel comprises a barrel body, wherein the barrel body comprises two semicircular barrel walls, corresponding connecting plates are arranged on the two vertical edges of each of the barrel walls, a corresponding bolt mounting hole is formed in each connecting plate, each connecting plate is composed of a corresponding rectangular connecting plate and a corresponding right triangle connecting plate which are fixed together, the long right-angled edge of each right triangle connecting plate is fixed to the corresponding barrel wall, the bevel edge of each right triangle connecting plate faces the outer side, a corresponding right triangle reinforcing plate is fixed to each of the two right triangle connecting plates on the barrel wall of the front side, and a corresponding right triangle reinforcing plate is fixed to each of the two right triangle connecting plates on the barrel wall of the rear side. The detachable protective barrel has the advantages that only a bolt needs to be opened when the detachable protective barrel needs to be dismounted, and the detachable protective barrel is not damaged and cut.
一种可拆解式护筒涉及在钻孔桩施工过程中使用的钢护筒。主要是为解决目前在钻孔桩施工过程中，只能采取破坏性切割的方式拆除钢护筒的问题而设计的。它包括筒体，筒体包括两个半圆形的筒壁，每个筒壁的两个竖直边上都有连接板，每个连接板上都有螺栓安装孔，连接板由固定在一起的矩形连接板和直角三角形连接板组成，直角三角形连接板的长直角边与筒壁固定，直角三角形连接板的斜边面向外侧。在位于前侧的筒壁两个直角三角形连接板上分别固定有一个直角三角形加固板；在位于后侧的筒壁两个直角三角形连接板上分别固定有一个直角三角形加固板。优点是当需要拆除时只需要打开螺栓即可，无需对护筒进行破坏切割。
Detachable protective barrel
The invention discloses a detachable protective barrel, relates to a steel protective barrel used in the bored pile construction process, and is mainly designed for solving the problem that in the existing bored pile construction process, the steel protective barrel can only be dismantled in a destructive cutting mode. The detachable protective barrel comprises a barrel body, wherein the barrel body comprises two semicircular barrel walls, corresponding connecting plates are arranged on the two vertical edges of each of the barrel walls, a corresponding bolt mounting hole is formed in each connecting plate, each connecting plate is composed of a corresponding rectangular connecting plate and a corresponding right triangle connecting plate which are fixed together, the long right-angled edge of each right triangle connecting plate is fixed to the corresponding barrel wall, the bevel edge of each right triangle connecting plate faces the outer side, a corresponding right triangle reinforcing plate is fixed to each of the two right triangle connecting plates on the barrel wall of the front side, and a corresponding right triangle reinforcing plate is fixed to each of the two right triangle connecting plates on the barrel wall of the rear side. The detachable protective barrel has the advantages that only a bolt needs to be opened when the detachable protective barrel needs to be dismounted, and the detachable protective barrel is not damaged and cut.
一种可拆解式护筒涉及在钻孔桩施工过程中使用的钢护筒。主要是为解决目前在钻孔桩施工过程中，只能采取破坏性切割的方式拆除钢护筒的问题而设计的。它包括筒体，筒体包括两个半圆形的筒壁，每个筒壁的两个竖直边上都有连接板，每个连接板上都有螺栓安装孔，连接板由固定在一起的矩形连接板和直角三角形连接板组成，直角三角形连接板的长直角边与筒壁固定，直角三角形连接板的斜边面向外侧。在位于前侧的筒壁两个直角三角形连接板上分别固定有一个直角三角形加固板；在位于后侧的筒壁两个直角三角形连接板上分别固定有一个直角三角形加固板。优点是当需要拆除时只需要打开螺栓即可，无需对护筒进行破坏切割。
Detachable protective barrel
一种可拆解式护筒
MIN SHULIANG (Autor:in) / WANG ZONGQIAO (Autor:in) / ZHAO YUE (Autor:in) / HU KEHUI (Autor:in) / LU MINGXI (Autor:in)
28.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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