A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction site enclosure wall device capable of falling dust
The invention discloses a construction site enclosure wall device capable of falling dust. The construction site enclosure wall device comprises uprights, a wallboard and a rear support; the uprightsare respectively arranged at the left and right sides of the wallboard; the rear side of the lower end of each upright is provided with the rear support; the rear support comprises fixed hinged joints, hinged diagonal bars, a middle base and a screw rod; the fixed hinged joints are arranged at the positions, on the left and right sides of the wallboard, of the uprights; the positions, located on the opposite sides of the two uprights, of the fixed hinged joints are respectively hinged with the hinged diagonal bars; the hinged diagonal bars between two uprights extend backward and downward relatively and the middle base is arranged between the relatively close ends; the screw rod is arranged on the middle base; and a dust falling spray nozzle is arranged above the screw rod. According to the construction site enclosure wall device capable of falling the dust provided by the invention, the phenomenon that an auxiliary supporting point of an existing construction site enclosure wall is arranged right behind uprights is changed, and a supporting point is arranged behind two adjacent uprights, so that the uprights are supported in the front and rear directions, and the uprights are alsosupported in the left and right directions; and besides, the dust falling spray nozzle is arranged to carry out dust falling treatment in an area in the enclosure wall to prevent dust pollution fromdiffusing to the outside of the enclosure wall.
本发明公开了一种可降尘的工地围墙装置，包括立柱、墙板和后支架，墙板的左右两侧分别设有立柱，立柱的下端后侧设有后支架，后支架包括固定铰接头、铰接斜撑杆、中间底座和螺旋杆，立柱处于墙板左右两侧分别设有固定铰接头，两个立柱相对侧的固定铰接头上分别铰接有铰接斜撑杆，两个立柱之间的铰接斜撑杆相对向后下方延伸且相对靠近的端部之间设有中间底座，中间底座上设有螺旋杆，螺旋杆上方设有降尘喷。本发明改变现有工地围墙辅助支撑点设在立柱的正后方，在相邻两个立柱之间的后方设置一个支撑点，不仅使得立柱受到前后方向的支撑，还使得立柱受到左右方向的支撑，同时设置降尘喷头，在围墙内的区域进行降尘处理，避免粉尘污染扩散到围墙外。
Construction site enclosure wall device capable of falling dust
The invention discloses a construction site enclosure wall device capable of falling dust. The construction site enclosure wall device comprises uprights, a wallboard and a rear support; the uprightsare respectively arranged at the left and right sides of the wallboard; the rear side of the lower end of each upright is provided with the rear support; the rear support comprises fixed hinged joints, hinged diagonal bars, a middle base and a screw rod; the fixed hinged joints are arranged at the positions, on the left and right sides of the wallboard, of the uprights; the positions, located on the opposite sides of the two uprights, of the fixed hinged joints are respectively hinged with the hinged diagonal bars; the hinged diagonal bars between two uprights extend backward and downward relatively and the middle base is arranged between the relatively close ends; the screw rod is arranged on the middle base; and a dust falling spray nozzle is arranged above the screw rod. According to the construction site enclosure wall device capable of falling the dust provided by the invention, the phenomenon that an auxiliary supporting point of an existing construction site enclosure wall is arranged right behind uprights is changed, and a supporting point is arranged behind two adjacent uprights, so that the uprights are supported in the front and rear directions, and the uprights are alsosupported in the left and right directions; and besides, the dust falling spray nozzle is arranged to carry out dust falling treatment in an area in the enclosure wall to prevent dust pollution fromdiffusing to the outside of the enclosure wall.
本发明公开了一种可降尘的工地围墙装置，包括立柱、墙板和后支架，墙板的左右两侧分别设有立柱，立柱的下端后侧设有后支架，后支架包括固定铰接头、铰接斜撑杆、中间底座和螺旋杆，立柱处于墙板左右两侧分别设有固定铰接头，两个立柱相对侧的固定铰接头上分别铰接有铰接斜撑杆，两个立柱之间的铰接斜撑杆相对向后下方延伸且相对靠近的端部之间设有中间底座，中间底座上设有螺旋杆，螺旋杆上方设有降尘喷。本发明改变现有工地围墙辅助支撑点设在立柱的正后方，在相邻两个立柱之间的后方设置一个支撑点，不仅使得立柱受到前后方向的支撑，还使得立柱受到左右方向的支撑，同时设置降尘喷头，在围墙内的区域进行降尘处理，避免粉尘污染扩散到围墙外。
Construction site enclosure wall device capable of falling dust
一种可降尘的工地围墙装置
SHEN BO (author) / YANG WEIDONG (author) / QU YUJIE (author)
2020-10-02
Patent
Electronic Resource
Chinese
Dust falling structure for green construction site and dust falling method of dust falling structure
| European Patent Office | 2023