A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Labor-saving brick clamp
The invention relates to a labor-saving brick clamp, which comprises a left hand element consisting of a left handle and a left gripping hand, wherein the left hand element and a right hand element are in pin joint through a plug pin; vertical straight teeth are arranged on the left hand element; a groove body matched with the vertical straight teeth is formed in the right hand element; a baffle rod installing hole, a workpiece installing hole and a spring fixing hole are formed in the groove in a direction towards a right hand; a workpiece consists of a rotating block and an inserting rod inserted into the rotating block; a spring installing hole is formed in a rotating rod of the rotating block; a baffle rod is matched with the rotating rod after being inserted into the baffle rod installing hole; a rod head of the rotating rod is matched with the vertical straight teeth; one end of a spring is fixed in the spring fixing hole; and the other end of the spring is fixed in the spring installing hole. The labor-saving brick clamp provided by the invention has the advantages that the problems that high work intensity and labor waste are easily caused can be solved; the effects of labor saving and flexible gripping and holding during the brick loading and unloading are achieved; the operation is simple; and the practicability is high.
Labor-saving brick clamp
The invention relates to a labor-saving brick clamp, which comprises a left hand element consisting of a left handle and a left gripping hand, wherein the left hand element and a right hand element are in pin joint through a plug pin; vertical straight teeth are arranged on the left hand element; a groove body matched with the vertical straight teeth is formed in the right hand element; a baffle rod installing hole, a workpiece installing hole and a spring fixing hole are formed in the groove in a direction towards a right hand; a workpiece consists of a rotating block and an inserting rod inserted into the rotating block; a spring installing hole is formed in a rotating rod of the rotating block; a baffle rod is matched with the rotating rod after being inserted into the baffle rod installing hole; a rod head of the rotating rod is matched with the vertical straight teeth; one end of a spring is fixed in the spring fixing hole; and the other end of the spring is fixed in the spring installing hole. The labor-saving brick clamp provided by the invention has the advantages that the problems that high work intensity and labor waste are easily caused can be solved; the effects of labor saving and flexible gripping and holding during the brick loading and unloading are achieved; the operation is simple; and the practicability is high.
Labor-saving brick clamp
LI JINGANG (author) / YANG KAIMING (author) / AN GUANGLIN (author) / ZHAO JUNWEI (author) / YANG XIAOLI (author) / ZHANG CHEN (author)
2015-09-16
Patent
Electronic Resource
English
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Labor-saving brick clamp device for constructional engineering
| European Patent Office | 2020
Labor-saving brick clamping device for building engineering
| European Patent Office | 2020