A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a safety protective cover for municipal engineering road construction, which comprises a roadbed, an inner mounting ring and a rigid filter screen, wherein the inner wall of the roadbed is connected with the inner mounting ring, and the inner wall of the inner mounting ring is connected with a second supporting block; one side of the second supporting block is connected with a first connecting block, a square cylinder is inserted into the first connecting block, and a first screw rod is inserted into the square cylinder; one side of the first screw rod is connected witha first shifting wheel, the first shifting wheel is inserted into a first connecting cavity, and the first connecting cavity is arranged inside a first bearing block; and one side of the first bearing block is connected with a first connecting ring, one side of the first connecting ring is connected with the rigid filter screen, and the top end of the inner mounting ring abuts against an inner connecting block. According to the invention, by arranging the second supporting block and the first supporting block, the working stability of a device can be effectively improved; and by arranging a screw rod and a first connecting cylinder, signal wells with different specifications can be conveniently covered.
本发明公开了一种市政工程道路建设用安全防护罩，包括路基、内安装环和刚性滤网，所述路基的内壁连接有内安装环，所述内安装环的内壁连接有第二支撑块，且第二支撑块的一侧连接有第一连接块，所述第一连接块的内部插设有方形筒，且方形筒的内部插设有第一螺杆，所述第一螺杆的一侧连接有第一拨轮，且第一拨轮插设在第一连接腔的内部，所述第一连接腔开设在第一承接块的内部，所述第一承接块的一侧连接有第一连接环，且第一连接环的一侧连接有刚性滤网，所述内安装环的顶端抵接有内连接块。本发明通过设置第二支撑块和第一支撑块，能有效增加该装置在工作时的稳定性，且该装置通过设置螺纹杆和第一连接筒，能方便对不同规格的信号井进行覆盖。
The invention discloses a safety protective cover for municipal engineering road construction, which comprises a roadbed, an inner mounting ring and a rigid filter screen, wherein the inner wall of the roadbed is connected with the inner mounting ring, and the inner wall of the inner mounting ring is connected with a second supporting block; one side of the second supporting block is connected with a first connecting block, a square cylinder is inserted into the first connecting block, and a first screw rod is inserted into the square cylinder; one side of the first screw rod is connected witha first shifting wheel, the first shifting wheel is inserted into a first connecting cavity, and the first connecting cavity is arranged inside a first bearing block; and one side of the first bearing block is connected with a first connecting ring, one side of the first connecting ring is connected with the rigid filter screen, and the top end of the inner mounting ring abuts against an inner connecting block. According to the invention, by arranging the second supporting block and the first supporting block, the working stability of a device can be effectively improved; and by arranging a screw rod and a first connecting cylinder, signal wells with different specifications can be conveniently covered.
本发明公开了一种市政工程道路建设用安全防护罩，包括路基、内安装环和刚性滤网，所述路基的内壁连接有内安装环，所述内安装环的内壁连接有第二支撑块，且第二支撑块的一侧连接有第一连接块，所述第一连接块的内部插设有方形筒，且方形筒的内部插设有第一螺杆，所述第一螺杆的一侧连接有第一拨轮，且第一拨轮插设在第一连接腔的内部，所述第一连接腔开设在第一承接块的内部，所述第一承接块的一侧连接有第一连接环，且第一连接环的一侧连接有刚性滤网，所述内安装环的顶端抵接有内连接块。本发明通过设置第二支撑块和第一支撑块，能有效增加该装置在工作时的稳定性，且该装置通过设置螺纹杆和第一连接筒，能方便对不同规格的信号井进行覆盖。
Safety protective cover for municipal engineering road construction
一种市政工程道路建设用安全防护罩
WU QIAOYE (author)
2020-07-17
Patent
Electronic Resource
Chinese
Protective equipment for municipal construction engineering
| European Patent Office | 2020