CN202496301U - Aerator gear box with fans - Google Patents
Aerator gear box with fans Download PDFInfo
- Publication number
- CN202496301U CN202496301U CN2012201011438U CN201220101143U CN202496301U CN 202496301 U CN202496301 U CN 202496301U CN 2012201011438 U CN2012201011438 U CN 2012201011438U CN 201220101143 U CN201220101143 U CN 201220101143U CN 202496301 U CN202496301 U CN 202496301U
- Authority
- CN
- China
- Prior art keywords
- aerator
- drive shaft
- gear
- fans
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an aerator gear box with fans. The aerator gear box adopts a double-geared manner; a drive gear (3), an input shaft (4), a secondary main drive shaft (5) and a secondary auxiliary drive shaft (6) are arranged in a box body (7); and the input shaft (4) is connected with a fan (2). The aerator gear box is characterized in that: the secondary main drive shaft (5) is connected with a fan (1); and the secondary auxiliary drive shaft (6) is connected with an aerator impeller (8). The aerator gear box with the fans is simple and compact in structure, and easy to produce, can drive the impeller to aerate when the fans are operated, can drive the fans to compress air into a water body to make a microporous aeration device aerate and has two purposes.
Description
Technical field
The utility model relates to the oxygen increasing machine for aquiculture gear-box, is specifically related to a kind of aerator gear-box with blower fan.
Background technology
Gear-box is the important drive disk assembly of aerator, and motor is installed on the gear-box, drives oxygen increasing machine impeller work through the gear-box speed change, reaches oxygenation and improves the purpose of water quality.Along with the development of culture fishery, the aerator kind constantly increases, and the fisherman expects the appearance of multifunctional composite aerator according to the production needs are anxious, and the Development and Production of multifunctional oxygenation machine gear-box is the problem that present aquaculture machinery urgently will solve.
Summary of the invention
The purpose of the utility model is: a kind of aerator gear-box with blower fan is provided, on the aerator gear-box, blower fan is installed, make this gear-box mounted impeller carry out oxygenation, can drive blower fan again the air pressure water body is supplied the microporous aeration device aeration oxygen replenishing.
The utility model is realized through following technical scheme: this aerator gear-box adopts the secondary gear transmission; Travelling gear, power shaft, secondary final drive shaft and secondary counter drive shaft are installed in the casing; Connect motor on the power shaft; It is characterized in that: the secondary final drive shaft first line of a couplet machine of giving a dinner for a visitor from afar connects oxygen increasing machine impeller on the secondary counter drive shaft.
When machine operation, the rotation of secondary final drive shaft drives the fanman and does, and air is discharged be pressed into water body confession microporous aeration device aeration oxygen replenishing; Secondary counter drive shaft rotation simultaneously drives oxygen increasing machine impeller work oxygenation.
The utlity model has following advantage: 1, this aerator gear-box adopts the secondary gear transmission; Speed reducing ratio is 1:11, satisfies the requirement of 100～160 rev/mins of oxygen increasing machine impellers, when working under the drive of gear-box at motor; The work of turning round simultaneously of blower fan and impeller realizes a machine dual-purpose; 2, this band blower fan aerator gear box structure is simple, compact, produces easily.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the distressed structure sketch map of Fig. 1.
Among the figure: 1 blower fan, 2 motors, 3 travelling gears, 4 power shafts, 5 secondary final drive shafts, 6 secondary counter drive shafts, 7 casings, 8 oxygen increasing machine impellers.
Embodiment
Shown in Fig. 1-2; This aerator gear-box adopts the secondary gear transmission; Travelling gear 3, power shaft 4, secondary final drive shaft 5 and secondary counter drive shaft 6 are installed in the casing 7; Connect motor 2 on the power shaft 4, it is characterized in that: secondary final drive shaft 5 first line of a couplet machine 1 of giving a dinner for a visitor from afar connects oxygen increasing machine impeller 8 on the secondary counter drive shaft 6.
When motor 2 work, 5 rotations of secondary final drive shaft drive blower fan 1 work, the air discharge is pressed into water body supplies the microporous aeration device aeration oxygen replenishing; Secondary counter drive shaft 6 rotations simultaneously drive oxygen increasing machine impeller 8 work oxygenation.
Claims (1)
1. be with the aerator gear-box of blower fan; This aerator gear-box adopts the secondary gear transmission; Travelling gear (3), power shaft (4), secondary final drive shaft (5) and secondary counter drive shaft (6) are installed in the casing (7); Power shaft (4) go up to connect motor (2), it is characterized in that: secondary final drive shaft (5) first line of a couplet machine (1) of giving a dinner for a visitor from afar, secondary counter drive shaft (6) is gone up and is connected oxygen increasing machine impeller (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201011438U CN202496301U (en) | 2012-03-19 | 2012-03-19 | Aerator gear box with fans |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201011438U CN202496301U (en) | 2012-03-19 | 2012-03-19 | Aerator gear box with fans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202496301U true CN202496301U (en) | 2012-10-24 |
Family
ID=47032939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201011438U Expired - Fee Related CN202496301U (en) | 2012-03-19 | 2012-03-19 | Aerator gear box with fans |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202496301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004683A (en) * | 2013-01-16 | 2013-04-03 | 广州大学 | Automatic feeding and aerating device for pound |
-
2012
- 2012-03-19 CN CN2012201011438U patent/CN202496301U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004683A (en) * | 2013-01-16 | 2013-04-03 | 广州大学 | Automatic feeding and aerating device for pound |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20150319 |
|
| EXPY | Termination of patent right or utility model |