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Commonduckweed collector for garden pond

A collector and pool water technology, applied in the field of collectors, can solve the problems of low efficiency, increased management burden of biological weed control, heavy salvage work, etc., and achieve the effects of high efficiency, saving search time and easy work

Active Publication Date: 2019-01-04
临沂广源土地发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the current disadvantages of heavy work and low efficiency of physical fishing for duckweed control, and increased management burden by biological weed control, the technical problem to be solved is: to provide a duckweed collector for garden pond water that is easy to work and high in efficiency, and can reduce the management burden

Method used

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  • Commonduckweed collector for garden pond
  • Commonduckweed collector for garden pond
  • Commonduckweed collector for garden pond

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A garden pond water duckweed collector, such as Figure 1-5 As shown, it includes rubber hard sleeve 1, thrust bearing 3, rotating shaft 4, rotating handle 5, thrust gear 6, embedded gear sleeve 7, ferrule 8, collection net 9, fixed column 10, first fixed point 11 , connecting belt 12, jacket 13, second fixed point 14 and elastic telescopic belt 15, there is an opening 2 on the left side of the bottom of the hard rubber sleeve 1, and thrust bearings are installed in the middle of the front side and the middle of the rear side of the hard rubber sleeve 1 3. The thrust bearings 3 on the front and rear sides are interference-connected with the rotating shaft 4, the front end of the rotating shaft 4 is provided with a rotating handle 5, and the front and rear parts of the rotating shaft 4 are equipped with thrust gears 6, and the outer sides of the thrust gears 6 on the front and rear sides are meshed with embedded type gear sleeve 7, the middle of the top of the embedded g...

Embodiment 2

[0025] A garden pond water duckweed collector, such as Figure 1-5 As shown, it includes rubber hard sleeve 1, thrust bearing 3, rotating shaft 4, rotating handle 5, thrust gear 6, embedded gear sleeve 7, ferrule 8, collection net 9, fixed column 10, first fixed point 11 , connecting belt 12, jacket 13, second fixed point 14 and elastic telescopic belt 15, there is an opening 2 on the left side of the bottom of the hard rubber sleeve 1, and thrust bearings are installed in the middle of the front side and the middle of the rear side of the hard rubber sleeve 1 3. The thrust bearings 3 on the front and rear sides are interference-connected with the rotating shaft 4, the front end of the rotating shaft 4 is provided with a rotating handle 5, and the front and rear parts of the rotating shaft 4 are equipped with thrust gears 6, and the outer sides of the thrust gears 6 on the front and rear sides are meshed with embedded type gear sleeve 7, the middle of the top of the embedded g...

Embodiment 3

[0028] A garden pond water duckweed collector, such as Figure 1-5 As shown, it includes rubber hard sleeve 1, thrust bearing 3, rotating shaft 4, rotating handle 5, thrust gear 6, embedded gear sleeve 7, ferrule 8, collection net 9, fixed column 10, first fixed point 11 , connecting belt 12, jacket 13, second fixed point 14 and elastic telescopic belt 15, there is an opening 2 on the left side of the bottom of the hard rubber sleeve 1, and thrust bearings are installed in the middle of the front side and the middle of the rear side of the hard rubber sleeve 1 3. The thrust bearings 3 on the front and rear sides are interference-connected with the rotating shaft 4, the front end of the rotating shaft 4 is provided with a rotating handle 5, and the front and rear parts of the rotating shaft 4 are equipped with thrust gears 6, and the outer sides of the thrust gears 6 on the front and rear sides are meshed with embedded type gear sleeve 7, the middle of the top of the embedded g...

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Abstract

The invention relates to a collector, and particularly relates to a commonduckweed collector for a garden pond. The commonduckweed collector for the garden pond is simple and convenient to work, and high in efficiency, and decreases the management workload. According to the technical scheme, the commonduckweed collector for the garden pond comprises a hard rubber sleeve, thrust bearings, a rotating shaft, a rotating handle, a thrust gear, an embedded gear sleeve, a clamping sleeve, a collecting net, a fixing column, a first fixing point, a connecting belt, etc., wherein an opening is formed inthe left side of the bottom part of the hard rubber sleeve; the thrust bearings are mounted in the middle part of the front side surface and the middle part of the rear side surface of the hard rubber sleeve; the front and rear thrust bearings are connected to the rotating shaft in an interference manner; and the rotating handle is arranged at the front end of the rotating shaft. According to thecommonduckweed collector for the garden pond, commonduckweed in water can be collected by cleaners utilizing the collecting net, and the work is simple, convenient and efficient; an elastic telescoping belt is clamped through the clamping sleeve, and thus the fixing column can be fixed and prevented from separating from the opening together with the collecting net; and the commonduckweed collector for the garden pond can be stored.

Description

technical field [0001] The invention relates to a collector, in particular to a garden pond water duckweed collector. Background technique [0002] A large number of fish are raised in garden ponds, and the breeders put in feed on a large scale, resulting in a large accumulation of nutrients such as phosphorus and nitrogen, which promotes the activity of various aquatic organisms, stimulates their abnormal growth, and causes eutrophication of the water body. The problem of duckweed reproduction is generated in this context. Duckweed overgrows and reproduces, occupying the growth space of fish, causing a sharp change in dissolved oxygen in the water, which may make the water body in a state of anoxic state for a certain period of time, seriously affecting the survival of fish and causing unnecessary losses. Clean the pond regularly. At present, duckweed management mainly adopts physical salvage and biological weed control methods. Physical salvage mainly uses salvage boats ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B15/10
CPCE02B15/104
Inventor 杨东宏
Owner 临沂广源土地发展有限公司
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