A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Positioning and adjusting device for concrete embedded anchor bolts
The invention discloses a positioning and adjusting device for concrete embedded anchor bolts. The positioning and adjusting device comprises a plurality of layers of horizontally-arranged positioning steel plates, a bracket and an adjusting screw, wherein the plurality of positioning steel plates are of closed square annular structures, the plurality of layers of positioning steel plates are respectively located at different heights, a plurality of embedded anchor bolts are vertically welded among the plurality of layers of positioning steel plates at equal intervals in a penetrating mode, the bracket is located below the plurality of positioning steel plates, the bracket comprises four stand columns, horizontal rods, inclined struts, vertical leveling short columns and square steel plates, the horizontal rods are perpendicularly welded to the upper parts between every two of the four stand columns, and the inclined struts which are inclined are welded to both sides of the four stand columns. The positioning and adjusting device has the beneficial effects that the structure is simple, the device is composed of the positioning steel plates, the bracket and the adjusting screw, the assembly and use cost is low, and the use is very flexible; the device is easy and convenient to operate, and the positioning steel plates of the device are connected with the embedded anchor bolts and all rod pieces of the bracket in a welded mode; and the operation is simple and rapid.
本发明公开了一种混凝土预埋锚栓的定位及调节装置，包括若干层呈水平设置的定位钢板、支架和调节螺杆，若干个定位钢板均为封闭的方环形结构，且若干层定位钢板分别位于不同的高度，且若干层定位钢板之间等间距垂直贯穿焊接有若干个预埋锚栓，所述支架位于若干个定位钢板下方；所述支架包括四个立柱、水平杆、斜撑、竖向调平短柱和方钢板，四个立柱两两之间上方均垂直焊接有水平杆，且四个立柱两侧均焊接有呈倾斜设置的斜撑。本发明的有益效果是：该装置结构简单，该装置由定位钢板、支架、调节螺杆三部分组成，装配、使用成本低，且使用十分灵活；该装置操作简便，该装置的定位钢板与预埋锚栓、支架各杆件均采用焊接连接；操作简便、快捷。
Positioning and adjusting device for concrete embedded anchor bolts
The invention discloses a positioning and adjusting device for concrete embedded anchor bolts. The positioning and adjusting device comprises a plurality of layers of horizontally-arranged positioning steel plates, a bracket and an adjusting screw, wherein the plurality of positioning steel plates are of closed square annular structures, the plurality of layers of positioning steel plates are respectively located at different heights, a plurality of embedded anchor bolts are vertically welded among the plurality of layers of positioning steel plates at equal intervals in a penetrating mode, the bracket is located below the plurality of positioning steel plates, the bracket comprises four stand columns, horizontal rods, inclined struts, vertical leveling short columns and square steel plates, the horizontal rods are perpendicularly welded to the upper parts between every two of the four stand columns, and the inclined struts which are inclined are welded to both sides of the four stand columns. The positioning and adjusting device has the beneficial effects that the structure is simple, the device is composed of the positioning steel plates, the bracket and the adjusting screw, the assembly and use cost is low, and the use is very flexible; the device is easy and convenient to operate, and the positioning steel plates of the device are connected with the embedded anchor bolts and all rod pieces of the bracket in a welded mode; and the operation is simple and rapid.
本发明公开了一种混凝土预埋锚栓的定位及调节装置，包括若干层呈水平设置的定位钢板、支架和调节螺杆，若干个定位钢板均为封闭的方环形结构，且若干层定位钢板分别位于不同的高度，且若干层定位钢板之间等间距垂直贯穿焊接有若干个预埋锚栓，所述支架位于若干个定位钢板下方；所述支架包括四个立柱、水平杆、斜撑、竖向调平短柱和方钢板，四个立柱两两之间上方均垂直焊接有水平杆，且四个立柱两侧均焊接有呈倾斜设置的斜撑。本发明的有益效果是：该装置结构简单，该装置由定位钢板、支架、调节螺杆三部分组成，装配、使用成本低，且使用十分灵活；该装置操作简便，该装置的定位钢板与预埋锚栓、支架各杆件均采用焊接连接；操作简便、快捷。
Positioning and adjusting device for concrete embedded anchor bolts
一种混凝土预埋锚栓的定位及调节装置
LIU YU (author) / DING SHIHONG (author) / ZHANG QINGFA (author) / LIU GUO (author) / LU CHANGLONG (author) / HUANG SHAOQUAN (author) / YI ZHONGLOU (author) / HUANG HAO (author) / LI WENJIE (author) / CUI YAQI (author)
2021-07-06
Patent
Electronic Resource
Chinese
Concrete Basics - Setting Anchor Bolts
Online Contents | 2005
Evaluation of Concrete Anchor Bolts
| NTIS | 1968