Title:
APPARATUS FOR BENDING AND DRILLING FLAT STEEL
Document Type and Number:
WIPO Patent Application WO/2018/058838
Kind Code:
A1
Abstract:
Disclosed is an apparatus for bending and drilling flat steel. The apparatus comprises a fixing seat (1), wherein two supporting seats (2) are fixedly connected to the top of the fixing seat (1); two ends of a fixed shaft (3) are respectively fixedly connected to opposite side walls of the two supporting seats (2), and a bending adjustment device is sheathed on an outer side wall of the fixed shaft (3); the bottom of a supporting and fastening adjustment device is movably fastened in two sliding grooves (4), and a left end of the supporting and fastening adjustment device is fixedly connected to a right end of a fixing plate (5); a drop hole (6) is provided in a base between the two sliding grooves (4); a support frame (7) is fixedly connected to the bottom of the fixing seat (1), and a positioning adjustment and drilling device is movably connected inside a groove of the support frame (7); and a sensing plate (13) is fixedly connected to the top of an electromagnetic base (10). The apparatus has a simple structure, a rational design, is easy to operate, can rapidly bend flat steel, can also rapidly bend waste flat steel material from a construction site on-site, which saves time and labour, and has a good bending forming effect.
Inventors:
YU KE (CN)
GAO CUNJIN (CN)
ZHANG XIANZHU (CN)
NIE HONGEN (CN)
GE ZHENGANG (CN)
ZHANG AIJUN (CN)
XIANG CHEN (CN)
ZHU FENG (CN)
MA RUSONG (CN)
CAO YANYUN (CN)
YANG YUNZHI (CN)
WANG ZHENGYU (CN)
LI YINGXIN (CN)
LI CHAO (CN)
LIU BIN (CN)
LI LEI (CN)
PANG QIAN (CN)
GAO CUNJIN (CN)
ZHANG XIANZHU (CN)
NIE HONGEN (CN)
GE ZHENGANG (CN)
ZHANG AIJUN (CN)
XIANG CHEN (CN)
ZHU FENG (CN)
MA RUSONG (CN)
CAO YANYUN (CN)
YANG YUNZHI (CN)
WANG ZHENGYU (CN)
LI YINGXIN (CN)
LI CHAO (CN)
LIU BIN (CN)
LI LEI (CN)
PANG QIAN (CN)
Application Number:
PCT/CN2016/113322
Publication Date:
April 05, 2018
Filing Date:
December 30, 2016
Export Citation:
Assignee:
THE FIRST COMPARY OF CHINA EIGHTH ENG BUREAU LTD (CN)
International Classes:
B23P23/04; B21D7/00
Foreign References:
| CN106239166A | 2016-12-21 | |||
| CN204603790U | 2015-09-02 | |||
| CN204208947U | 2015-03-18 | |||
| US20080190164A1 | 2008-08-14 | |||
| CN104858270A | 2015-08-26 | |||
| CN204974856U | 2016-01-20 | |||
| CN205463773U | 2016-08-17 |
Attorney, Agent or Firm:
JINAN QIANHUI PATENT OFFICE (ORDINARY PARTNERSHIP ENTERPRISE) (CN)
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