CN201501526U - Steel wire track ferryboat booster - Google Patents
Steel wire track ferryboat booster Download PDFInfo
- Publication number
- CN201501526U CN201501526U CN2009201793791U CN200920179379U CN201501526U CN 201501526 U CN201501526 U CN 201501526U CN 2009201793791 U CN2009201793791 U CN 2009201793791U CN 200920179379 U CN200920179379 U CN 200920179379U CN 201501526 U CN201501526 U CN 201501526U
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- CN
- China
- Prior art keywords
- rotating shaft
- wheel
- eccentric wheel
- lever
- booster
- 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 - Lifetime
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Abstract
The utility model relates to a glue gun fitting, particularly to a steel wire track ferryboat booster. The booster comprises eccentric wheels, a handle, wheel carriers, a rotating shaft, a fixing screw, a shaft sleeve, clamped plates and handle carriers, wherein the strip-shaped handle carriers with the same sizes are respectively fixed at two ends of the handle, and the wheel carriers with the shapes of rectangular plates are respectively arranged at the other end of each handle carrier. One eccentric wheel is arranged between the two clamped plates integrated with each wheel carrier, two ends of the rotating shaft pass through the two clamped plates, and each end head of the rotating shaft is positioned in the same shaft sleeve which is fixed with the end head of the rotating shaft through the fixing screw. The booster can assist the crew in the automatic clamping and releasing of a steel wire rope; and compared with a woodblock with a groove in the prior art, the booster saves the torsion of a hand exerting on a woodblock due to the requirement of sufficient frictional force, greatly saves the physical force of the crew, and improves the work efficiency.
Description
Technical field
The utility model relates to a kind of ferryboat instrument, particularly relates to a kind of steel wire road ferryboat servo-unit.
Background technology
More existing is to obtain power by the steel rope across two sides is applied pulling force at the ferryboat than the narrow waters operation.Spur in the process of steel rope the boatman, normally used is the wooden unit of a trough of belt, tilts by the groove with wooden unit and obtains power with the friction force that increases wooden unit and steel rope.Because being the torsion that relies on hand to impose on wooden unit, the friction force of wooden unit and steel rope realizes that therefore such operation is extremely required great effort.
The utility model content
The utility model provides a kind of laborsaving and easy to operate steel wire road ferryboat servo-unit for solving the deficiencies in the prior art.
The scheme that solves the utility model technical matters is: steel wire road ferryboat servo-unit is made of eccentric wheel, lever, wheel carrier, rotating shaft, fix screw, axle sleeve, clamp and lever base.Lever is cylindrical, and the two ends of lever are fixed with the identical bar shaped lever base of shape respectively, the other end of each lever base be with lever base be wheel carrier holistic, rectangular plate shape.Lever base is put up with wheel changes 45 °-60 ° angle, the two ends of each wheel carrier respectively have one to be a whole and clamp vertical with wheel carrier with wheel carrier, and each wheel carrier is that an eccentric wheel is all arranged between holistic two clamps, eccentric wheel is cylindrical, eccentric wheel is placed in the rotating shaft, and the axis parallel of eccentric axial line and rotating shaft and the two distance is 1/6 of an eccentric wheel diameter.The distance of shaft centers of two rotating shafts is greater than the twice of the axle center of rotating shaft and eccentric wheel periphery minor increment and wirerope diameter sum and less than the axle center of rotating shaft and the twice of eccentric wheel periphery ultimate range.Described two clamps are passed at the two ends of rotating shaft respectively, and each termination of rotating shaft all is in the axle sleeve, and the termination of axle sleeve and rotating shaft is fixed by fix screw.In the ferryboat driving process, the crewman inserts steel rope between two eccentric wheel, and when holding lever and moving forward, two eccentric wheel automatically separately and allow that steel rope passes through and are held lever when mobile backward, and two eccentric wheel clamp steel rope automatically.Move forward and backward so repeatedly, ship can be pushed ahead.
Adopt such scheme, can reach following effect:
Because the utility model can help the crewman to clamp and release steel rope automatically, compare with the wooden unit of trough of belt in the conventional art, saved to reach the moment of torsion that enough required hands of friction force apply wooden unit, saved crewman's muscle power greatly, improved work efficiency.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a birds-eye view of the present utility model.
Among the figure: 1. eccentric wheel 2. levers 3. wheel carriers 4. rotating shafts 5. fix screws 6. axle sleeves 7. clamps 8. lever bases
The specific embodiment
The utility model will be further described below in conjunction with drawings and Examples.
Steel wire road ferryboat servo-unit is made of eccentric wheel 1, lever 2, wheel carrier 3, rotating shaft 4, fix screw 5, axle sleeve 6, clamp 7 and lever base 8.Lever 2 is cylindrical, and the two ends of lever 2 are fixed with the identical bar shaped lever base 8 of shape respectively, and the other end of each lever base 8 is to be wheel carrier 3 holistic, rectangular plate shape with lever base 8.3 one-tenth angles that change 60 ° of lever base 8 and wheel carrier, the two ends of each wheel carrier 3 respectively have one to be whole and vertical with wheel carrier 3 clamp 7 with wheel carrier 3, and each wheel carrier 3 all has an eccentric wheel 1 between holistic two clamps 7, eccentric wheel 1 is cylindrical, eccentric wheel 1 is placed in the rotating shaft 4, and the axis parallel of the axial line of eccentric wheel 1 and rotating shaft 4 and the two distance is 1/6 of eccentric wheel 1 diameter.The distance of shaft centers of two rotating shafts 4 is greater than the twice of the axle center of rotating shaft 4 and eccentric wheel 1 periphery minor increment and wirerope diameter sum and less than the axle center of rotating shaft 4 and the twice of eccentric wheel 1 periphery ultimate range.Described two clamps 7 are passed at the two ends of rotating shaft 4 respectively, and each termination of rotating shaft 4 all is in the axle sleeve 6, and axle sleeve 6 is fixing by fix screw 5 with the termination of rotating shaft 4.
In the ferryboat driving process, the crewman inserts steel rope between two eccentric wheel 1, and when holding lever 2 and moving forward, two eccentric wheel 1 automatically separately and allow that steel rope passes through and are held lever 2 when mobile backward, and two eccentric wheel 1 clamp steel rope automatically.Move forward and backward so repeatedly, ship can be pushed ahead.
Claims (1)
1. steel wire road ferryboat servo-unit, by eccentric wheel, lever, wheel carrier, rotating shaft, fix screw, axle sleeve, clamp and lever base constitute, it is characterized in that: lever is cylindrical, the two ends of lever are fixed with the identical bar shaped lever base of shape respectively, the other end of each lever base be with lever base be holistic, the wheel carrier of rectangular plate shape, lever base is put up with wheel changes 45 °-60 ° angle, the two ends of each wheel carrier respectively have one to be a whole and clamp vertical with wheel carrier with wheel carrier, and each wheel carrier is that an eccentric wheel is all arranged between holistic two clamps, eccentric wheel is cylindrical, eccentric wheel is placed in the rotating shaft, and the axis parallel of eccentric axial line and rotating shaft and the two distance are 1/6 of eccentric wheel diameter, the distance of shaft centers of two rotating shafts is greater than the twice of the axle center of rotating shaft and eccentric wheel periphery minor increment and wirerope diameter sum and less than the axle center of rotating shaft and the twice of eccentric wheel periphery ultimate range, described two clamps are passed at the two ends of rotating shaft respectively, each termination of rotating shaft all is in the axle sleeve, and the termination of axle sleeve and rotating shaft is fixed by fix screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201793791U CN201501526U (en) | 2009-10-24 | 2009-10-24 | Steel wire track ferryboat booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201793791U CN201501526U (en) | 2009-10-24 | 2009-10-24 | Steel wire track ferryboat booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201501526U true CN201501526U (en) | 2010-06-09 |
Family
ID=42452464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201793791U Expired - Lifetime CN201501526U (en) | 2009-10-24 | 2009-10-24 | Steel wire track ferryboat booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201501526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101758906B (en) * | 2009-10-24 | 2011-09-21 | 宁波市鄞州云帆工程咨询有限公司 | Eccentric continuous clamping and pulling device |
-
2009
- 2009-10-24 CN CN2009201793791U patent/CN201501526U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101758906B (en) * | 2009-10-24 | 2011-09-21 | 宁波市鄞州云帆工程咨询有限公司 | Eccentric continuous clamping and pulling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100609 Effective date of abandoning: 20091024 |