CN203809606U - Speed raising machine - Google Patents
Speed raising machine Download PDFInfo
- Publication number
- CN203809606U CN203809606U CN201420005614.4U CN201420005614U CN203809606U CN 203809606 U CN203809606 U CN 203809606U CN 201420005614 U CN201420005614 U CN 201420005614U CN 203809606 U CN203809606 U CN 203809606U
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- CN
- China
- Prior art keywords
- gear
- output
- input
- speed raising
- diameter
- 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 a speed raising machine which comprises a gear box and an anti-kickback finger and has the key points that an input shaft connected with a hydroelectric generator and an output shaft connected with an electric generator are arranged in the gear box; the input shaft is provided with an input gear; the output shaft is provided with an output gear meshed with the input gear; the input gear has a diameter of 1,600mm; the output gear has a diameter of 120mm; the speed raising ratio is 1:13.33; and the gear module is 5mm. The speed raising machine has a reasonable structure and is novelly designed; the gear with the diameter of 120mm is arranged on the output shaft connected with the electric generator, the diameter of the input gear meshed with the output gear is 1,600mm and the speed raising ratio reaches 1:13.33, and thus, the output power of the speed raising machine is greatly improved and power generation capacity of the electric generator is greatly improved. The speed raising machine solves the technical problem of energy consumption in the prior art.
Description
Technical field
The utility model belongs to variable-speed motor technical field, is specifically related to a kind of raising speed machine.
Background technique
Along with social fast development; the demand of the energy is increasing; the enemy host has reached the city gates in world energy sources crisis; especially electric utility can not meet the demand of society; inquire into new electricity generating device extremely urgent, new energy wind-power electricity generation, hydroelectric power are that energy issue of world has been made certain contribution.But because the wind-power electricity generation of prior art, the transmission shaft of hydroelectric installation are directly connected with the power transmission shaft of generator, in energy output procedure, loss is excessive, energy loss is greatly about 20% left and right according to incompletely statistics, even if calculating power input output by theory is 1:1 than also, how to make full use of these energy, reduce wind-power electricity generation, hydroelectric energy consumption as far as possible, improve input output than the up-to-date problem that is current world research.
Summary of the invention
The purpose of this utility model is the technical problem that solution prior art exists energy consumption, provides a kind of raising speed machine that can improve input output ratio, to overcome the deficiencies in the prior art.
To achieve these goals, a kind of raising speed machine of the utility model, it comprises gear-box and backstop, its main points are in described gear-box, to be provided with the input shaft being connected with hydroelectric generator and the output shaft being connected with generator, described input shaft is provided with input gear, and described output shaft is provided with the output gear engaging with input gear; The diameter of described input gear is 1600mm, and the diameter of output gear is 120mm, and raising speed ratio is: 1:13.33, module is 5mm.
Described backstop is fixed on the bottom in gear-box, and described backstop is provided with and input gear meshed gears.
Described backstop is fixed on middle part one side in gear-box, and backstop is provided with and output gear meshed gears.
The profile of tooth of the circular gear on described input gear, output gear and backstop is helical teeth, S tooth, herringbone tooth or cone dentation.
The utility model is rational in infrastructure, novel in design, be 120mm gear owing to being provided with diameter on the output shaft being connected with generator, and the diameter of the input gear engaging with it is 1600mm, raising speed ratio reaches 1:13.33, greatly improve its outputting power, the generating capacity of generator is improved greatly.The utility model has solved the technical problem of prior art energy consumption.
brief description of the drawings
Accompanying drawing is the utility model structural representation.
In figure 1, gear-box 2, input gear 3, input shaft 4, output gear 5, output shaft 6, bar generating gear 7, gear
embodiment
With reference to accompanying drawing, it comprises gear-box 1 and backstop the utility model, in described gear-box 1, be provided with the input shaft 3 being connected with hydroelectric generator and the output shaft 5 being connected with generator, described input shaft 3 is provided with input gear 2, and described output shaft 5 is provided with the output gear 4 engaging with input gear 2; The diameter of described input gear 2 is 1600mm, and the diameter of output gear 5 is 120mm, and raising speed ratio is: 1:13.33, module is 5mm.
Described backstop is fixed on the bottom in gear-box 1, and described backstop is provided with and input gear 2 meshed gears 7; Described backstop also can be fixed on middle part one side in gear-box 1, and backstop is provided with and output gear 4 meshed gears 7.
Described backstop forms by bar generating gear 6 with its meshed gears 7.
The profile of tooth of the gear 7 on described input gear 2, output gear 4 and backstop is helical teeth, S tooth, herringbone tooth or cone dentation, no matter the shape of gear how, as long as working principle is identical, all will fall into protection domain of the present utility model.
Working principle of the present utility model: the power that hydroelectric generator sends, pass to input gear by input shaft, power is passed to the output gear engaging with it by input gear again, then power is passed to generator generating by output gear driver output axle, whole power transmission process, is lifting trend.
The diameter ratio of described input gear and output gear can strengthen, and through evidence: raising speed ratio can be increased to 1:66.67, and module is 5mm, generator generating is normal.
Claims (2)
1. a raising speed machine, it comprises gear-box and backstop, it is characterized in that being provided with the input shaft being connected with hydroelectric generator and the output shaft being connected with generator in described gear-box, described input shaft is provided with input gear, and described output shaft is provided with the output gear engaging with input gear; The diameter of described input gear is 1600mm, and the diameter of output gear is 120mm, and raising speed ratio is: 1:13.33, module is 5mm.
2. a kind of raising speed machine according to claim 1, is characterized in that described backstop is fixed on the bottom in gear-box, and described backstop is provided with and input gear meshed gears.
3. a kind of raising speed machine according to claim 1, is characterized in that described backstop is fixed on middle part one side in gear-box, and backstop is provided with and output gear meshed gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005614.4U CN203809606U (en) | 2014-01-06 | 2014-01-06 | Speed raising machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005614.4U CN203809606U (en) | 2014-01-06 | 2014-01-06 | Speed raising machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203809606U true CN203809606U (en) | 2014-09-03 |
Family
ID=51448360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420005614.4U Expired - Fee Related CN203809606U (en) | 2014-01-06 | 2014-01-06 | Speed raising machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203809606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671726A (en) * | 2014-01-06 | 2014-03-26 | 刘洪听 | Speed raising machine |
-
2014
- 2014-01-06 CN CN201420005614.4U patent/CN203809606U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671726A (en) * | 2014-01-06 | 2014-03-26 | 刘洪听 | Speed raising machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20200106 |