A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated wall with noise reduction function
The invention discloses a fabricated wall with a noise reduction function, and relates to the technical field of noise reduction. The fabricated wall comprises a wall body, a knob is arranged on the right side of the wall body, the left side of the knob is fixedly connected with the right side of a threaded rod A, and the left side of the threaded rod A is rotatably connected with the left side ofthe inner wall of the wall body. The threaded rod A is driven to rotate by screwing the knob, a bolt drives a push rod to horizontally move leftwards, and therefore a piston A is pushed, a piston B can drive a rack to move upwards, a gear engaged with the rack starts to drive a bevel gear A to rotate, the bevel gear A drives a bevel gear B to rotate, the bevel gear B drives a bevel gear C on theleft side of a connecting rod A to rotate, a bevel gear D engaged with the bevel gear C drives a bevel gear E at the top of a connecting rod B to rotate, the bevel gear E drives a bevel gear F to rotate, a threaded rod B rotates along with a threaded rod C, a sound insulation plate A can horizontally move leftwards, a sound insulation plate B can horizontally move rightwards, and the noise reduction effect is achieved.
本发明公开了一种具有降噪功能的装配式墙体，涉及降噪技术领域，包括墙体，所述墙体右侧设置有旋钮，所述旋钮的左侧与螺纹杆A的右侧固定连接，所述螺纹杆A的左侧与墙体内壁的左侧转动连接，通过拧动旋钮，带动螺纹杆A旋转，螺栓则会带着推杆水平向左移动，从而推动活塞A，活塞B则会带着齿条向上移动，与齿条啮合的齿轮则会开始带着斜齿轮A旋转，斜齿轮A带动斜齿轮B转动，斜齿轮B带动连接杆A左侧斜齿轮C旋转，与斜齿轮C啮合的斜齿轮D则会带着连接杆B顶部的斜齿轮E旋转，斜齿轮E带动斜齿轮F旋转，达到螺纹杆B跟螺纹杆C旋转，隔音板A则会水平向左移动，隔音板B水平向右移动，达到降噪的效果。
Fabricated wall with noise reduction function
The invention discloses a fabricated wall with a noise reduction function, and relates to the technical field of noise reduction. The fabricated wall comprises a wall body, a knob is arranged on the right side of the wall body, the left side of the knob is fixedly connected with the right side of a threaded rod A, and the left side of the threaded rod A is rotatably connected with the left side ofthe inner wall of the wall body. The threaded rod A is driven to rotate by screwing the knob, a bolt drives a push rod to horizontally move leftwards, and therefore a piston A is pushed, a piston B can drive a rack to move upwards, a gear engaged with the rack starts to drive a bevel gear A to rotate, the bevel gear A drives a bevel gear B to rotate, the bevel gear B drives a bevel gear C on theleft side of a connecting rod A to rotate, a bevel gear D engaged with the bevel gear C drives a bevel gear E at the top of a connecting rod B to rotate, the bevel gear E drives a bevel gear F to rotate, a threaded rod B rotates along with a threaded rod C, a sound insulation plate A can horizontally move leftwards, a sound insulation plate B can horizontally move rightwards, and the noise reduction effect is achieved.
本发明公开了一种具有降噪功能的装配式墙体，涉及降噪技术领域，包括墙体，所述墙体右侧设置有旋钮，所述旋钮的左侧与螺纹杆A的右侧固定连接，所述螺纹杆A的左侧与墙体内壁的左侧转动连接，通过拧动旋钮，带动螺纹杆A旋转，螺栓则会带着推杆水平向左移动，从而推动活塞A，活塞B则会带着齿条向上移动，与齿条啮合的齿轮则会开始带着斜齿轮A旋转，斜齿轮A带动斜齿轮B转动，斜齿轮B带动连接杆A左侧斜齿轮C旋转，与斜齿轮C啮合的斜齿轮D则会带着连接杆B顶部的斜齿轮E旋转，斜齿轮E带动斜齿轮F旋转，达到螺纹杆B跟螺纹杆C旋转，隔音板A则会水平向左移动，隔音板B水平向右移动，达到降噪的效果。
Fabricated wall with noise reduction function
一种具有降噪功能的装配式墙体
LI YUWEN (author) / FAN LINGJUN (author) / NIE XINJUN (author)
2021-01-15
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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