Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pressurizing jet flow dredging device for municipal pipe culvert and construction method of pressurizing jet flow dredging device
The invention discloses a pressurized jet flow dredging device for a municipal pipe culvert and a construction method of the pressurized jet flow dredging device, and belongs to the technical field of municipal pipe culvert dredging. Comprising a desilting propeller, a power seat, a hard brush assembly, a guide limiter, an outer cylinder seat and a bottom brushing assembly, the power seat comprises a cabin fixed to the desilting propeller, and a swing groove is formed in the top face of the tail of the cabin; a brush body hydraulic cylinder and a booster pump are fixed on the inner side of the cabin body; a piston rod of the brush body hydraulic cylinder movably penetrates out of the front end of the cabin body; a plurality of sliding shafts movably penetrate through four ends of the cabin body through bearings; according to the pressurization jet flow dredging device for the municipal pipe culvert and the construction method of the pressurization jet flow dredging device, axial reciprocating scrubbing, jet flow impact cleaning and soaking circumferential scrubbing are adopted, when soaking circumferential cleaning is adopted, the dredging device is continuously propelled by the dredging propeller, synchronous dynamic axial scrubbing is formed, the cleaning quality is high, and the dredging effect is good. And the inner wall of the pipe culvert can be prevented from being scratched during cleaning, and smooth walking of the dredging propeller is guaranteed.
本发明公开了一种市政管涵的增压射流清淤装置及其施工方法，属于市政管涵清淤技术领域；包括清淤推进器、动力座、硬刷组件、导向限位器、外筒座和刷底组件，所述动力座包括固定于清淤推进器上的舱体，所述舱体尾部顶面开设有摆动槽；所述舱体内侧固定有刷体液压缸和增压泵；所述刷体液压缸的活塞杆活动穿出舱体前端；所述舱体四端通过轴承活动贯穿有多根滑轴；所述增压泵的输出端固定有转接管，本发明的市政管涵的增压射流清淤装置及其施工方法，采用轴向往复刷洗，射流冲击清洗和浸泡周向刷洗，浸泡周向清洗时，被清淤推进器持续推进，形成同步动态轴向刷洗，清洗质量高，且能够避免清洗划伤管涵内壁，及保证清淤推进器行走顺畅。
Pressurizing jet flow dredging device for municipal pipe culvert and construction method of pressurizing jet flow dredging device
The invention discloses a pressurized jet flow dredging device for a municipal pipe culvert and a construction method of the pressurized jet flow dredging device, and belongs to the technical field of municipal pipe culvert dredging. Comprising a desilting propeller, a power seat, a hard brush assembly, a guide limiter, an outer cylinder seat and a bottom brushing assembly, the power seat comprises a cabin fixed to the desilting propeller, and a swing groove is formed in the top face of the tail of the cabin; a brush body hydraulic cylinder and a booster pump are fixed on the inner side of the cabin body; a piston rod of the brush body hydraulic cylinder movably penetrates out of the front end of the cabin body; a plurality of sliding shafts movably penetrate through four ends of the cabin body through bearings; according to the pressurization jet flow dredging device for the municipal pipe culvert and the construction method of the pressurization jet flow dredging device, axial reciprocating scrubbing, jet flow impact cleaning and soaking circumferential scrubbing are adopted, when soaking circumferential cleaning is adopted, the dredging device is continuously propelled by the dredging propeller, synchronous dynamic axial scrubbing is formed, the cleaning quality is high, and the dredging effect is good. And the inner wall of the pipe culvert can be prevented from being scratched during cleaning, and smooth walking of the dredging propeller is guaranteed.
本发明公开了一种市政管涵的增压射流清淤装置及其施工方法，属于市政管涵清淤技术领域；包括清淤推进器、动力座、硬刷组件、导向限位器、外筒座和刷底组件，所述动力座包括固定于清淤推进器上的舱体，所述舱体尾部顶面开设有摆动槽；所述舱体内侧固定有刷体液压缸和增压泵；所述刷体液压缸的活塞杆活动穿出舱体前端；所述舱体四端通过轴承活动贯穿有多根滑轴；所述增压泵的输出端固定有转接管，本发明的市政管涵的增压射流清淤装置及其施工方法，采用轴向往复刷洗，射流冲击清洗和浸泡周向刷洗，浸泡周向清洗时，被清淤推进器持续推进，形成同步动态轴向刷洗，清洗质量高，且能够避免清洗划伤管涵内壁，及保证清淤推进器行走顺畅。
Pressurizing jet flow dredging device for municipal pipe culvert and construction method of pressurizing jet flow dredging device
一种市政管涵的增压射流清淤装置及其施工方法
MA KANGQI (Autor:in) / ZHANG TAO (Autor:in) / ZHAI CHUANHONG (Autor:in) / ZHOU NING (Autor:in) / WANG YUEPENG (Autor:in) / LI MING (Autor:in) / CHEN PENG (Autor:in)
30.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
| Europäisches Patentamt | 2023