Bracket with floating body of waterwheel type oxygen increasing machine with bearing support

A technology of water wheel aerator and bearing seat, which is applied in the fields of fishery farming machinery and floating body support, which can solve the problems of heavy weight, high cost, and easy aging of the upper part of the floating body, and achieve the effects of saving transportation costs and reducing storage and transportation volume

Inactive Publication Date: 2009-07-15
吴为国
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

The weight of the water wheel aerator is mostly supported by the floating body to float on the water surface. The original floating body is blow molded with polyethylene plastic, which requires a certain thickness. The bearing seats are fixed on the floating body with bolts, and the cost is relatively high. Moreover, the upper part of the floating body is prone to aging under sunlight

Method used

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  • Bracket with floating body of waterwheel type oxygen increasing machine with bearing support
  • Bracket with floating body of waterwheel type oxygen increasing machine with bearing support
  • Bracket with floating body of waterwheel type oxygen increasing machine with bearing support

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Embodiment Construction

[0023] The invention discloses a floating body support with a bearing seat for a waterwheel aerator, which is mainly composed of a support body (1), a fixing buckle, a floating body, a bearing seat, a bearing (3), a bolt (4) and the like, and the support body (1) ) The middle part protrudes upwards to become a bearing seat, and the following is a kuang that can protect or place a floating body, that is, the support body and the bearing seat are injection-molded into one, and there are water-lubricated bearings (3) in the bearing seat. (See figure 1 )

[0024] In order to improve the durability of the floating body bracket with the bearing seat of the waterwheel aerator of the present invention, relatively aging-resistant plastics, such as nylon, can be used to make the bracket body (1). In order to reduce weight and cost, the bracket body (1) is in contact with the floating body Larger windows can be opened in the part; low-cost foam plastics can be used as the floating body,...

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Abstract

The invention relates to a floating body support of a sprinkler oxygen-increasing machine with a bearing seat. A floating body is separated from a support body which protects the floating body, plastics with ageing resistance and material with low price can be separately selected for manufacturing the support body and the floating body so as to save the cost and prolong the service life. The support body protrudes upwards to become the bearing seat, a slideway is arranged in the bearing seat, and two or more than two adjusting holes are arranged on the wall of the slideway in a height direction; a bearing is mounted in a bearing clamp, a bolt passes through a bolt hole and the adjusting holes to fix the bearing in the slideway, and different adjusting holes are selected to adjust the underwater depth of an impeller.

Description

technical field [0001] The invention relates to an aerator, in particular to a floating body support with a bearing seat of a waterwheel type aerator, which belongs to fish farming machinery. Background technique [0002] The aerator is a life-saving and stimulating equipment for fish and shrimp in aquaculture. Existing mechanical aerators mainly include four types: waterwheel, impeller, jet and water spray, among which waterwheel aerators are widely used. The weight of the water wheel aerator is mostly supported by the floating body to float on the water surface. The original floating body is blow molded with polyethylene plastic, which requires a certain thickness. The bearing seats are fixed on the floating body with bolts, and the cost is relatively high. Moreover, the upper part of the floating body is easily aged under sunlight. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art, to provide a floating...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/00C02F7/00
CPCY02A40/81Y02W10/10
Inventor 吴为国
Owner 吴为国
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