Symmetric riverway automatic trash holding device

Abstract

The invention discloses a symmetric riverway automatic trash holding device. The device comprises a left safety pond, a left building concrete work platform and a left stand column which are all arranged on the left bank, wherein the left end of the rear side of a left intercepting plate bottom frame stretching over the left half of a river is hinged to a sleeve, chain wheels are arranged at the two ends of the front side of the left intercepting plate bottom frame, a chain is arranged on the chain wheels, a left hydraulic cylinder is arranged on the left lower side of the left stand column, one end of the left hydraulic cylinder is hinged to the left building concrete work platform, the other end of the left hydraulic cylinder is hinged to the left end of the rear side of the left intercepting plate bottom frame, and a left lifting hydraulic oil cylinder used for lifting the left intercepting plate bottom frame is arranged at the lower end of the sleeve; a right safety pond, a right building concrete work platform, a right stand column, a right intercepting plate bottom frame and the like are arranged on the right bank and symmetrical to the structures on the left bank. By using the symmetric riverway automatic trash holding device, it is not needed that a large amount of manpower and material resources are consumed and ships are adopted for interception and fishing, the device is convenient to use, safe and efficient, the clearing period is greatly shortened, and when no floating objects exist on the upstream, passage of ships in the river is not affected.

Description

technical field [0001] The invention relates to a symmetrical river channel automatic trash-stopping device. Background technique [0002] At present, rivers are seriously polluted. During heavy rain or flood season, a large number of floating objects or aquatic plants flow from upstream to downstream, especially when the downstream is a reservoir for drinking water, which will seriously affect the water environment. In order to remove these floating objects or aquatic plants, the main measures at present are to set up garbage interception rows or nets in the river course. After the garbage is intercepted, it can be fished with boats or similar machinery, which not only requires a lot of manpower and material resources, but also takes a long time. Contents of the invention [0003] The purpose of the present invention is to provide a symmetrical river channel automatic trash arresting device, which not only does not need to spend a lot of manpower and material resources to...

AI Technical Summary

Problems solved by technology

[0002] At present, rivers are seriously polluted. During heavy rain or flood season, a large number of floating objects or aquatic plants flow from upstream to downstream, especially when the downstream is a reservoir of drinking water, which will seriously affect the water environment.

In order to remove these floating objects or aquatic plants, the main measure at present is to set up garbage interception rows or nets in the river. After the garbage is intercepted, it can be fished by boats or similar machinery, which not only requires a lot of manpower and material resources, but also takes a long time.

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