CN204507236U - Facilitate rowing machine - Google Patents
Facilitate rowing machine Download PDFInfo
- Publication number
- CN204507236U CN204507236U CN201520158458.XU CN201520158458U CN204507236U CN 204507236 U CN204507236 U CN 204507236U CN 201520158458 U CN201520158458 U CN 201520158458U CN 204507236 U CN204507236 U CN 204507236U
- Authority
- CN
- China
- Prior art keywords
- connects
- loom
- base
- main shaft
- countershaft
- 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 and facilitate rowing machine, oar connects blade (8) by the bottom of loom (7) and forms, base (1) is installed main shaft (2), main shaft (2) one end connecting handle (6), main shaft (2) other end installs big gear wheel (3), base (1) is installed miniature gears (5), big gear wheel (3) pinion mate (5), countershaft (4) axle head connector bushing (10), uniform three gear stop blocks (11) on the outer wall of sleeve pipe (10), loom (7) threading (10) is interior and fixing, loom (7) is upper connects gear sheet (14), loom (7) connects plectrum (15), position-limited lever (16) after base (1) connects, base (1) connects bearing (17), the upper horizontal of bearing (17) connects prosodetic bit slice (18).The utility model structure is simple, with low cost, easy to operate, mechanical drive, not only fast but also steady.
Description
Technical field
The utility model relates to ship, is specifically related to one and facilitates rowing machine.
Background technology
As everyone knows, some water surface operation needs to aid in ship and just can carry out, and as the cultivation of the fishing pool, lotus rhizome plantation etc., due to water surface characteristic, often selects the canoe of artificial paddling, but during manual paddle, the movement range of hand is large, wastes time and energy.
Summary of the invention
The purpose of this utility model is: provide one to facilitate rowing machine, M/C, mechanical drive, time saving and energy saving.
Technical solution of the present utility model is: this facilitates rowing machine to comprise base, main shaft, big gear wheel, countershaft, miniature gears, handle and oar, oar connects blade by the bottom of loom and forms, through support on base, main shaft installed by axle sleeve and bearing, one end connecting handle of main shaft, the other end of main shaft installs big gear wheel, on base, countershaft installed by warp beam sleeve and bearing, countershaft installs miniature gears, big gear wheel pinion mate, the axle head connector bushing of countershaft, uniform three gear stop blocks on the outer wall of sleeve pipe, fixed by spring and bearing pin in loom threading, loom connects gear sheet, gear sheet circle contacts casing shoe between two limiting stoppers, below loom being positioned at gear sheet connects plectrum, base is positioned at big gear wheel place and connects rear position-limited lever, after the bottom surface of plectrum and rear position-limited lever are positioned on same level line position-limited lever homonymy base on interval erection support, the upper horizontal of bearing connects prosodetic bit slice, overall formation facilitates rowing machine.
During installation, facilitate rowing machine by floor installation ship side; During advance, handle pushes away forward, and main shaft drives big gear wheel to rotate, and big gear wheel pinion mate rotates, miniature gears interlock countershaft, and countershaft allows the edge-on movement of the blade of oar under sleeve pipe is assisted; When handle is pushed forward to the end, plectrum touches prosodetic bit slice just, and loom rotates in sleeve pipe, and allow blade laterally, handle now, horizontal blade drying, ship moves forward; When handle post-tensioning on earth time, plectrum touches rear position-limited lever just, and loom rotates in sleeve pipe, makes blade edge-on; Circulation like this, ship advances; When needs retreat, press loom simultaneously rotating downwards with hand, yield berth to bit slice circle between another two limiting stoppers after loose one's grip, continue drawing handle, ship is with regard to turning backward.
The utility model structure is simple, with low cost, easy to operate, mechanical drive, not only fast but also steady.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 base, 2 main shafts, 3 big gear wheels, 4 countershafts, 5 miniature gearss, 6 handles, 7 loom, 8 blades, 9 supports, 10 sleeve pipes, 11 gear stop blocks, 12 springs, 13 bearing pins, 14 gear sheets, 15 plectrums, position-limited lever after 16,17 bearings, 18 prosodetic bit slices.
Detailed description of the invention
As shown in Figure 1, this facilitates rowing machine to comprise base 1, main shaft 2, big gear wheel 3, countershaft 4, miniature gears 5, handle 6 and oar, oar connects blade 8 by the bottom of loom 7 and forms, through support 9 on base 1, main shaft 2 installed by axle sleeve and bearing, one end connecting handle 6 of main shaft 2, the other end of main shaft 2 installs big gear wheel 3, on base 1, countershaft 4 installed by warp beam sleeve and bearing, countershaft 4 is installed miniature gears 5, big gear wheel 3 pinion mate 5, the axle head connector bushing 10 of countershaft 4, uniform three gear stop blocks 11 on the outer wall of sleeve pipe 10, fixed by spring 12 and bearing pin 13 in loom 7 threading 10, loom 7 connects gear sheet 14, gear sheet 14 boundary contacts sleeve pipe 10 bottom between two limiting stoppers 11, below loom 7 being positioned at gear sheet 14 connects plectrum 15, base 1 is positioned at big gear wheel 3 place and connects rear position-limited lever 16, the bottom surface of plectrum 15 and rear position-limited lever 16 are positioned on same level line, interval erection support 17 on the base 1 of rear position-limited lever 16 homonymy, the upper horizontal of bearing 17 connects prosodetic bit slice 18, overall formation facilitates rowing machine.
During installation, facilitate rowing machine, by base 1, ship side is installed; During advance, handle 6 pushes away forward, and main shaft 2 drives big gear wheel 3 to rotate, and big gear wheel 3 pinion mate 5 rotates, and miniature gears 5 links countershaft 4, and countershaft 4 allows the edge-on movement of blade 8 of oar under sleeve pipe 10 is assisted; When handle 6 is pushed forward to the end, plectrum 15 touches prosodetic bit slice 18 just, and loom 7 rotates in sleeve pipe 10, and allow blade 8 laterally, handle 6 now, horizontal blade 8 drying, ship moves forward; When handle 6 post-tensioning on earth time, plectrum 15 touches rear position-limited lever 16 just, and loom 7 rotates in sleeve pipe 10, makes blade 8 edge-on; Circulation like this, ship advances; When needs retreat, press loom 7 simultaneously rotating downwards with hand, yield berth to bit slice 14 boundary between another two limiting stoppers after loose one's grip, continue drawing handle 6, ship is with regard to turning backward.
Claims (1)
1. facilitate rowing machine, it is characterized in that: it comprises base (1), main shaft (2), big gear wheel (3), countershaft (4), miniature gears (5), handle (6) and oar, oar connects blade (8) by the bottom of loom (7) and forms, through support (9) on base (1), main shaft (2) installed by axle sleeve and bearing, one end connecting handle (6) of main shaft (2), the other end of main shaft (2) installs big gear wheel (3), countershaft (4) installed by the upper warp beam sleeve of base (1) and bearing, countershaft (4) is installed miniature gears (5), big gear wheel (3) pinion mate (5), the axle head connector bushing (10) of countershaft (4), uniform three gear stop blocks (11) on the outer wall of sleeve pipe (10), in loom (7) threading (10) and by spring (12) and bearing pin (13) fixing, loom (7) is upper connects gear sheet (14), gear sheet (14) boundary contacts sleeve pipe (10) bottom between two limiting stoppers (11), below loom (7) being positioned at gear sheet (14) connects plectrum (15), base (1) is positioned at big gear wheel (3) place and connects rear position-limited lever (16), bottom surface and the rear position-limited lever (16) of plectrum (15) are positioned on same level line, upper interval erection support (17) of base (1) of rear position-limited lever (16) homonymy, the upper horizontal of bearing (17) connects prosodetic bit slice (18), overall formation facilitates rowing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158458.XU CN204507236U (en) | 2015-03-20 | 2015-03-20 | Facilitate rowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158458.XU CN204507236U (en) | 2015-03-20 | 2015-03-20 | Facilitate rowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204507236U true CN204507236U (en) | 2015-07-29 |
Family
ID=53705229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520158458.XU Expired - Fee Related CN204507236U (en) | 2015-03-20 | 2015-03-20 | Facilitate rowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204507236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113261842A (en) * | 2021-05-19 | 2021-08-17 | 赵天怡 | Energy-saving electric cooker |
-
2015
- 2015-03-20 CN CN201520158458.XU patent/CN204507236U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113261842A (en) * | 2021-05-19 | 2021-08-17 | 赵天怡 | Energy-saving electric cooker |
| CN113261842B (en) * | 2021-05-19 | 2022-07-26 | 江门市南光电器实业有限公司 | Energy-saving electric cooker |
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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: 20150729 Termination date: 20180320 |