A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Positioning method of elevator derrick embedded part
The invention discloses an elevator derrick embedded part positioning method which comprises the following steps: S1, assembling an embedded part to a positioning tool: inserting the upper end of the embedded part into an accommodating space of the positioning tool, and abutting the upper end face of the embedded part against the lower surface of a mounting plate; the embedded part is fixed in the vertical direction and the horizontal direction through the vertical positioning and tensioning structure and the horizontal positioning and compressing structure; s2, the assembly supporting legs are disassembled, and the construction supporting legs are adjusted, specifically, the whole positioning tool is hoisted to the position above the foundation pit, the positioning tool moves downwards to feed the embedded parts into the foundation pit, after the positioning tool is in place, the embedded parts are supported on the ground through the lower surfaces of the construction supporting legs, the heights of the construction supporting legs are adjusted, and the embedding depth of the embedded parts is adjusted; and S3, leveling the mounting plate: leveling the upper surface of the mounting plate. According to the positioning method, precise positioning of the embedded part is achieved, the requirements for the flatness and the position degree of the embedded part are met, and smooth assembly of the derrick and the precision of the derrick after assembly can be ensured.
本发明公开了一种电梯井架预埋件的定位方法，包括以下步骤S1：将预埋件组装到定位工装：将预埋件的上端插入定位工装的容纳空间，将预埋件的上端面抵紧安装板的下表面，通过竖直定位拉紧结构和水平定位压紧结构将预埋件在竖直方向和水平方向固定；S2：卸下组装支腿并调整施工支腿：将定位工装整个吊装到基础坑的上方，并下移将预埋件送入基础坑内，到位后，利用施工支腿的下表面将其支撑在地面，并调节施工支腿的高度，对预埋件的埋入深度进行调整；S3：调平安装板：对安装板的上表面进行调平。本发明通过该定位方法来实现预埋件的精准定位，并满足预埋件平面度和位置度的要求，可以确保井架的顺利组装以及井架组装后的精度。
Positioning method of elevator derrick embedded part
The invention discloses an elevator derrick embedded part positioning method which comprises the following steps: S1, assembling an embedded part to a positioning tool: inserting the upper end of the embedded part into an accommodating space of the positioning tool, and abutting the upper end face of the embedded part against the lower surface of a mounting plate; the embedded part is fixed in the vertical direction and the horizontal direction through the vertical positioning and tensioning structure and the horizontal positioning and compressing structure; s2, the assembly supporting legs are disassembled, and the construction supporting legs are adjusted, specifically, the whole positioning tool is hoisted to the position above the foundation pit, the positioning tool moves downwards to feed the embedded parts into the foundation pit, after the positioning tool is in place, the embedded parts are supported on the ground through the lower surfaces of the construction supporting legs, the heights of the construction supporting legs are adjusted, and the embedding depth of the embedded parts is adjusted; and S3, leveling the mounting plate: leveling the upper surface of the mounting plate. According to the positioning method, precise positioning of the embedded part is achieved, the requirements for the flatness and the position degree of the embedded part are met, and smooth assembly of the derrick and the precision of the derrick after assembly can be ensured.
本发明公开了一种电梯井架预埋件的定位方法，包括以下步骤S1：将预埋件组装到定位工装：将预埋件的上端插入定位工装的容纳空间，将预埋件的上端面抵紧安装板的下表面，通过竖直定位拉紧结构和水平定位压紧结构将预埋件在竖直方向和水平方向固定；S2：卸下组装支腿并调整施工支腿：将定位工装整个吊装到基础坑的上方，并下移将预埋件送入基础坑内，到位后，利用施工支腿的下表面将其支撑在地面，并调节施工支腿的高度，对预埋件的埋入深度进行调整；S3：调平安装板：对安装板的上表面进行调平。本发明通过该定位方法来实现预埋件的精准定位，并满足预埋件平面度和位置度的要求，可以确保井架的顺利组装以及井架组装后的精度。
Positioning method of elevator derrick embedded part
电梯井架预埋件的定位方法
XIANG XUDONG (author) / ZHANG XIANGFENG (author) / YAN GENGLI (author) / BAI CHAO (author) / DENG LI (author)
2022-09-06
Patent
Electronic Resource
Chinese