Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Protective net device for engineering construction
The invention relates to the technical field of fence protective nets, in particular to a protective net device for engineering construction, which comprises a fixed frame, and a driving rod and a plurality of driven rods are rotatably connected between a first inner wall and a second inner wall which are oppositely arranged in the fixed frame; the driven rods are parallel to one another and distributed in the length direction of the first inner wall and the second inner wall. The driving rod is connected with a driving gear, the plurality of driven rods are connected with driven gears, the driving gear is meshed with one of the driven gears, and the plurality of driven gears are meshed in pairs; the peripheral face of each driven rod is connected with a shielding piece, the length direction of each shielding piece is arranged in the axial direction of the corresponding driven rod, and the rotating angles of the multiple shielding pieces are equal. The ventilation device has the beneficial effects that the ventilation requirement of a construction site can be met, the state can be switched, and the confidential shielding requirement is met.
本发明涉及围栏防护网技术领域，具体涉及一种用于工程建设的防护网装置，包括固定框，固定框中相对设置的第一内壁和第二内壁之间转动连接有主动杆和若干个从动杆，若干个从动杆互相平行且沿第一内壁和第二内壁的长度方向分布；主动杆上连接有主动齿轮，若干个从动杆上都连接有从动齿轮，主动齿轮与其中一个从动齿轮啮合，若干个从动齿轮之间两两相啮合；每个从动杆的外周面都连接有遮挡件，遮挡件的长度方向沿从动杆的轴向方向设置，若干个遮挡件的转动角度相等。本发明的有益效果在于，本发明既能够满足施工现场透风的需求，也能够切换状态，满足保密遮挡的需求。
Protective net device for engineering construction
The invention relates to the technical field of fence protective nets, in particular to a protective net device for engineering construction, which comprises a fixed frame, and a driving rod and a plurality of driven rods are rotatably connected between a first inner wall and a second inner wall which are oppositely arranged in the fixed frame; the driven rods are parallel to one another and distributed in the length direction of the first inner wall and the second inner wall. The driving rod is connected with a driving gear, the plurality of driven rods are connected with driven gears, the driving gear is meshed with one of the driven gears, and the plurality of driven gears are meshed in pairs; the peripheral face of each driven rod is connected with a shielding piece, the length direction of each shielding piece is arranged in the axial direction of the corresponding driven rod, and the rotating angles of the multiple shielding pieces are equal. The ventilation device has the beneficial effects that the ventilation requirement of a construction site can be met, the state can be switched, and the confidential shielding requirement is met.
本发明涉及围栏防护网技术领域，具体涉及一种用于工程建设的防护网装置，包括固定框，固定框中相对设置的第一内壁和第二内壁之间转动连接有主动杆和若干个从动杆，若干个从动杆互相平行且沿第一内壁和第二内壁的长度方向分布；主动杆上连接有主动齿轮，若干个从动杆上都连接有从动齿轮，主动齿轮与其中一个从动齿轮啮合，若干个从动齿轮之间两两相啮合；每个从动杆的外周面都连接有遮挡件，遮挡件的长度方向沿从动杆的轴向方向设置，若干个遮挡件的转动角度相等。本发明的有益效果在于，本发明既能够满足施工现场透风的需求，也能够切换状态，满足保密遮挡的需求。
Protective net device for engineering construction
一种用于工程建设的防护网装置
LIU JIA (Autor:in) / LIU JIANHUI (Autor:in) / LI ZHENQUAN (Autor:in) / LI HUI (Autor:in)
12.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E04G
SCAFFOLDING
,
Baugerüste
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