A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a noise-reducing isolation belt for an environment-friendly road. The belt comprises an isolation belt shell, a buffer cavity and a noise reduction cavity are sequentially formed in the isolation belt shell, a partition plate is arranged between the noise reduction cavity and the buffer cavity, and a plurality of buffer devices are arranged in the buffer cavity. The bufferdevices comprise a first buffer device, a second buffer device and a third buffer device, the first buffer device, the second buffer device and the third buffer device are fixedly connected through connecting rods, and top plates are arranged in the first buffer device, the second buffer device and the third buffer device correspondingly. A buffer rod is arranged at one side of each top plate, oneends of the buffer rods penetrate through buffer grooves to be fixedly connected with a pressing plate, an elastic element is arranged at one side of the pressing plate, and one end of the elastic element is fixedly connected with the side wall of a bottom plate. The noise-reducing isolation belt has the beneficial effects that the impact resistance and the buffering effect of the isolation beltare improved, and noise on a road can be reduced.
本发明公开了一种环保道路用可降噪隔离带，包括隔离带外壳，所述隔离带外壳的内部依次设置有缓冲腔和消音腔，所述消音腔与所述缓冲腔之间均设置有隔板，所述缓冲腔的内部设置有若干缓冲装置，所述缓冲装置包括缓冲装置一、缓冲装置二和缓冲装置三，所述缓冲装置一、所述缓冲装置二和所述缓冲装置三之间通过连接杆固定连接，所述缓冲装置一、所述缓冲装置而和所述缓冲装置三的内部均设置有顶板，所述顶板的一侧设置有缓冲杆，所述缓冲杆的一端贯穿缓冲槽与压板固定连接，所述压板的一侧设置有弹性元件，所述弹性元件的一端与底板的侧壁固定连接。有益效果：提高隔离带的抗冲击能力和缓冲作用，能对道路上的噪音进行降噪。
The invention discloses a noise-reducing isolation belt for an environment-friendly road. The belt comprises an isolation belt shell, a buffer cavity and a noise reduction cavity are sequentially formed in the isolation belt shell, a partition plate is arranged between the noise reduction cavity and the buffer cavity, and a plurality of buffer devices are arranged in the buffer cavity. The bufferdevices comprise a first buffer device, a second buffer device and a third buffer device, the first buffer device, the second buffer device and the third buffer device are fixedly connected through connecting rods, and top plates are arranged in the first buffer device, the second buffer device and the third buffer device correspondingly. A buffer rod is arranged at one side of each top plate, oneends of the buffer rods penetrate through buffer grooves to be fixedly connected with a pressing plate, an elastic element is arranged at one side of the pressing plate, and one end of the elastic element is fixedly connected with the side wall of a bottom plate. The noise-reducing isolation belt has the beneficial effects that the impact resistance and the buffering effect of the isolation beltare improved, and noise on a road can be reduced.
本发明公开了一种环保道路用可降噪隔离带，包括隔离带外壳，所述隔离带外壳的内部依次设置有缓冲腔和消音腔，所述消音腔与所述缓冲腔之间均设置有隔板，所述缓冲腔的内部设置有若干缓冲装置，所述缓冲装置包括缓冲装置一、缓冲装置二和缓冲装置三，所述缓冲装置一、所述缓冲装置二和所述缓冲装置三之间通过连接杆固定连接，所述缓冲装置一、所述缓冲装置而和所述缓冲装置三的内部均设置有顶板，所述顶板的一侧设置有缓冲杆，所述缓冲杆的一端贯穿缓冲槽与压板固定连接，所述压板的一侧设置有弹性元件，所述弹性元件的一端与底板的侧壁固定连接。有益效果：提高隔离带的抗冲击能力和缓冲作用，能对道路上的噪音进行降噪。
Noise-reducing isolation belt for environment-friendly road
一种环保道路用可降噪隔离带
WU JIANNA (author)
2020-12-18
Patent
Electronic Resource
Chinese
IPC:
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.
/
A01G
Gartenbau
,
HORTICULTURE
Environment-friendly isolation belt for road construction
| European Patent Office | 2021