A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an aluminum die casting for guardrail accessories. The aluminum die casting comprises an aluminum spear tip body; a handrail is connected with the interior of the bottom end ofthe aluminum spear tip body in a sleeved mode; a connecting block is fixedly connected with the interior of the aluminum spear tip body; springs are connected with the surfaces of the left side and the right side of the connecting block; limiting blocks are fixedly connected with the sides, away from the connecting block, of the springs; the surfaces of the sides, away from the connecting block,of the limiting blocks abut against the surface of the side, close to the connecting block, of a cross-shaped stop block; the side, away from the connecting block, of the cross-shaped stop block is connected with a connecting rod; a knob is fixed to the side, away from the connecting block, of the connecting rod; and cross-shaped grooves are formed in the outer wall surfaces of the aluminum speartip body and the handrail. According to the aluminum die casting for the guardrail accessories, by arranging the cross-shaped grooves, the cross-shaped stop block and an X-shaped groove, the aluminumdie casting can be fixed by rotating the cross-shaped stop block, so that disassembly and the replacement are easy and convenient, other tools are not needed, and the maintenance cost and the workingintensity of maintenance workers are reduced.
本发明公开了一种护栏配件用铝压铸件，包括铝艺枪尖本体，所述铝艺枪尖本体的底端内部套接有栏杆，所述铝艺枪尖本体的内部固定连接有连接块，且连接块的左右两侧表面连接有弹簧，所述弹簧远离连接块的一侧固定连接有限位块，且限位块远离连接块一侧的表面与十字形挡块靠近连接块一侧的表面相抵触，所述十字形挡块远离连接块的一侧连接有连接杆，且连接杆远离连接块的一侧固定有旋钮，所述铝艺枪尖本体和栏杆的外壁表面开设有十字形凹槽。本发明设置有十字形凹槽、十字形挡块和“X”形凹槽，转动十字形挡块即可实现装置固定，拆卸更换时简单方便，无需使用其他工具，降低了维修成本和维修工人的工作强度。
The invention discloses an aluminum die casting for guardrail accessories. The aluminum die casting comprises an aluminum spear tip body; a handrail is connected with the interior of the bottom end ofthe aluminum spear tip body in a sleeved mode; a connecting block is fixedly connected with the interior of the aluminum spear tip body; springs are connected with the surfaces of the left side and the right side of the connecting block; limiting blocks are fixedly connected with the sides, away from the connecting block, of the springs; the surfaces of the sides, away from the connecting block,of the limiting blocks abut against the surface of the side, close to the connecting block, of a cross-shaped stop block; the side, away from the connecting block, of the cross-shaped stop block is connected with a connecting rod; a knob is fixed to the side, away from the connecting block, of the connecting rod; and cross-shaped grooves are formed in the outer wall surfaces of the aluminum speartip body and the handrail. According to the aluminum die casting for the guardrail accessories, by arranging the cross-shaped grooves, the cross-shaped stop block and an X-shaped groove, the aluminumdie casting can be fixed by rotating the cross-shaped stop block, so that disassembly and the replacement are easy and convenient, other tools are not needed, and the maintenance cost and the workingintensity of maintenance workers are reduced.
本发明公开了一种护栏配件用铝压铸件，包括铝艺枪尖本体，所述铝艺枪尖本体的底端内部套接有栏杆，所述铝艺枪尖本体的内部固定连接有连接块，且连接块的左右两侧表面连接有弹簧，所述弹簧远离连接块的一侧固定连接有限位块，且限位块远离连接块一侧的表面与十字形挡块靠近连接块一侧的表面相抵触，所述十字形挡块远离连接块的一侧连接有连接杆，且连接杆远离连接块的一侧固定有旋钮，所述铝艺枪尖本体和栏杆的外壁表面开设有十字形凹槽。本发明设置有十字形凹槽、十字形挡块和“X”形凹槽，转动十字形挡块即可实现装置固定，拆卸更换时简单方便，无需使用其他工具，降低了维修成本和维修工人的工作强度。
Aluminum die casting for guardrail accessories
一种护栏配件用铝压铸件
LYU MIN (author)
2021-02-26
Patent
Electronic Resource
Chinese
IPC:
E04H
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