Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Protective device for highway engineering
The invention discloses a protective device for highway engineering. The protective device comprises a base, a motor is fixed to the surface of one side of the base, an output shaft of the motor is rotatably connected with a rotating shaft, the tail end of the rotating shaft is rotatably connected with a first bevel gear, one side of the first bevel gear is connected with a second bevel gear in anengaged mode, a first lead screw penetrates through the inner wall of the second bevel gear, the first lead screw is connected with the base through a bearing, the outer wall of the first lead screwis rotationally sleeved with a first ball nut, the outer wall of the first ball nut is fixedly sleeved with a first fixing cylinder, and a suction cup is fixed to the tail end of the first fixing cylinder; and the outer wall of the first lead screw is rotationally sleeved with a driving gear, the two sides of the driving gear are in engaged connection with a first driven gear and a second driven gear correspondingly, a second lead screw penetrates through the inner wall of the first driven gear and the inner wall of the second driven gear correspondingly, the second lead screw is connected with the base through a bearing, the outer wall of the second lead screw is rotationally sleeved with a second ball nut, the outer wall of the second ball nut is fixedly sleeved with a second fixing cylinder, and a wheel is fixed to the tail end of the second ball.
本发明公开了一种公路工程用防护装置，包括底座，底座的一侧表面固定有电机，电机的输出轴转动连接有转轴，转轴的末端转动连接有第一锥齿轮，第一锥齿轮的一侧啮合连接有第二锥齿轮，第二锥齿轮的内壁贯穿有第一丝杆，第一丝杆与底座轴承连接，第一丝杆的外壁转动套接有第一滚珠螺母，第一滚珠螺母的外壁固定套接有第一固定筒，第一固定筒的末端固定有吸盘；第一丝杆外壁转动套接有驱动齿轮，驱动齿轮的两侧分别啮合连接有第一从动齿轮与第二从动齿轮，第一从动齿轮与第二从动齿轮的内壁均贯穿有第二丝杆，第二丝杆与底座轴承连接，第二丝杆的外壁转动套接有第二滚珠螺母，第二滚珠螺母的外壁固定套接有第二固定筒，第二滚珠的末端固定有轮子。
Protective device for highway engineering
The invention discloses a protective device for highway engineering. The protective device comprises a base, a motor is fixed to the surface of one side of the base, an output shaft of the motor is rotatably connected with a rotating shaft, the tail end of the rotating shaft is rotatably connected with a first bevel gear, one side of the first bevel gear is connected with a second bevel gear in anengaged mode, a first lead screw penetrates through the inner wall of the second bevel gear, the first lead screw is connected with the base through a bearing, the outer wall of the first lead screwis rotationally sleeved with a first ball nut, the outer wall of the first ball nut is fixedly sleeved with a first fixing cylinder, and a suction cup is fixed to the tail end of the first fixing cylinder; and the outer wall of the first lead screw is rotationally sleeved with a driving gear, the two sides of the driving gear are in engaged connection with a first driven gear and a second driven gear correspondingly, a second lead screw penetrates through the inner wall of the first driven gear and the inner wall of the second driven gear correspondingly, the second lead screw is connected with the base through a bearing, the outer wall of the second lead screw is rotationally sleeved with a second ball nut, the outer wall of the second ball nut is fixedly sleeved with a second fixing cylinder, and a wheel is fixed to the tail end of the second ball.
本发明公开了一种公路工程用防护装置，包括底座，底座的一侧表面固定有电机，电机的输出轴转动连接有转轴，转轴的末端转动连接有第一锥齿轮，第一锥齿轮的一侧啮合连接有第二锥齿轮，第二锥齿轮的内壁贯穿有第一丝杆，第一丝杆与底座轴承连接，第一丝杆的外壁转动套接有第一滚珠螺母，第一滚珠螺母的外壁固定套接有第一固定筒，第一固定筒的末端固定有吸盘；第一丝杆外壁转动套接有驱动齿轮，驱动齿轮的两侧分别啮合连接有第一从动齿轮与第二从动齿轮，第一从动齿轮与第二从动齿轮的内壁均贯穿有第二丝杆，第二丝杆与底座轴承连接，第二丝杆的外壁转动套接有第二滚珠螺母，第二滚珠螺母的外壁固定套接有第二固定筒，第二滚珠的末端固定有轮子。
Protective device for highway engineering
一种公路工程用防护装置
JIN XIAODENG (Autor:in)
23.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
Protective device for highway engineering construction
| Europäisches Patentamt | 2024
Protective device for highway engineering construction
| Europäisches Patentamt | 2023
Protective layer thickness detection device for highway engineering
| Europäisches Patentamt | 2021
Protective structure for highway engineering construction
| Europäisches Patentamt | 2023