CN203033693U - Winch device for walking tractor - Google Patents
Winch device for walking tractor Download PDFInfo
- Publication number
- CN203033693U CN203033693U CN 201320016281 CN201320016281U CN203033693U CN 203033693 U CN203033693 U CN 203033693U CN 201320016281 CN201320016281 CN 201320016281 CN 201320016281 U CN201320016281 U CN 201320016281U CN 203033693 U CN203033693 U CN 203033693U
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- China
- Prior art keywords
- gear
- walking tractor
- walker tractor
- shaft
- drum shaft
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- 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 relates to transport vehicles, in particular to a winch device for a walking tractor. The winch device for the walking tractor includes a rolling cylinder arranged on a frame, the rolling frame is wound with a dragrope, and a rolling cylinder shaft is connected with an output shaft of a gearbox of the walking tractor in a transmission mode. The walking tractor is additionally provided with a winch to adapt to complex roads of villages and towns and improve cavity-resistant capability and grade ability due to the fact that once trapped, the walking tractor can use the self motive power to achieve self-rescue. The winch device for the walking tractor is simple in structure, practical and applicable to the transformation and renovation of existing walking tractors.
Description
Technical field
The utility model relates to a kind of transport vehicle, i.e. a kind of walker tractor capstan arrangement.
Background technology
In the prior art, walker tractor is mainly used in farmland operation, short-distance transport, is transportation means commonly used and the field machine that is popular in Chinese small towns.Walker tractor is power with the diesel engine, after have and drag railway carriage or compartment (or farm implements), its small and exquisite flexible welcome of peasant that is subjected to very much, but deficiency is arranged also, because the road more complicated in small towns, rural area, walker tractor drags the railway carriage or compartment wheel not have driving again, and walker tractor is absorbed in mire, hollow, the ridge easily, causes operation inconvenience.
The utility model content
The purpose of this utility model is that provide at above-mentioned deficiency can be so that a kind of walker tractor capstan arrangement that traction is saved oneself behind a kind of sunken car.
Technical solution of the present utility model is: walker tractor comprises rack-mounted cylinder with capstan arrangement, is wound with drag rope on the cylinder, and drum shaft is connected by walker tractor output shaft of gear-box or other shaft drive.
Drum shaft is connected with walker tractor output shaft of gear-box or other axle by chain gear.Chain gear comprises the driven sprocket on drive sprocket on the output shaft of gear-box, chain, the drum shaft; The slide engaging and disengaging pin is arranged on the drum shaft.
In case walker tractor is absorbed in mire, hollow, ridge location, can tie up drag rope near the tree walker tractor, or nail on drill rod on ground, a distance, walker tractor the place ahead, fix drag rope, start diesel engine, drive the cylinder rotation, twine rope, realization moves ahead from moving, and finishes and saves oneself.
The utility model has the advantages that: 1, increase capstan winch at walker tractor, in case fall into car, utilize self power, realize saving oneself, to adapt to small towns, the complicated road in rural area, improve anti-hollow, hill climbing ability.2, simple in structure, practical, be more suitable for existing walker tractor is renovated.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Description of drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is another structure structure diagram of the utility model.
Fig. 3 is the utility model the 3rd example structure structure diagram.
The specific embodiment
Referring to Fig. 1, a kind of walker tractor comprises rack-mounted cylinder 1(capstan winch with capstan arrangement), be wound with drag rope 2 on the cylinder 1, preferred seizing wire.Drum shaft 3 is by walker tractor output shaft of gear-box 4 be in transmission connection (or other axle, or other axle does to realize behind the necessary modification connecting is as drawing by gear transmission).
Chain gear comprises the driven sprocket 7 on drive sprocket 5 on the output shaft of gear-box 4, chain 6, the drum shaft 3; The similar feather key of slide engaging and disengaging pin 8(is arranged, manually) on the drum shaft 3.When walker tractor normally travels, driven sprocket 7 is in idling conditions, otherwise when needing traction, pull on-of pin 8, slide to driven sprocket 7 axis holes at axle, make driven sprocket 7 be connected with the place axle, rotate with axle, drive cylinder and rotate, realize that rope 2 twines, if rope 2 outer ends are fixed, then draw walker tractor and move ahead.
As required, drive sprocket 5 can be selected to be installed on the output shaft of change speed gear box of different parts; As required or the installation site limit.Can be coaxial between driven sprocket 7 and the drum shaft 3 also can disalignment, maybe can select the gear collocation of different converter speed ratios, not limit by this, as referring to Fig. 2, driven sprocket 7 and drum shaft 9 be not on coaxial.
Referring to Fig. 3, chain gear comprises that change speed gear box draws gear 10,11 engaged transmission (to satisfy use location require) of axle on 12, the driven sprocket 7 on the drive sprocket 5 on the driven gear shaft 13, chain 6, the drum shaft 3; Slide engaging and disengaging pin 8 is arranged on the drum shaft 3.
Claims (4)
1. a walker tractor capstan arrangement is characterized in that comprising rack-mounted cylinder (1), is wound with drag rope (2) on the cylinder (1), and drum shaft (3) is in transmission connection by walker tractor output shaft of gear-box (4).
2. according to the described walker tractor capstan arrangement of claim 1, it is characterized in that drum shaft (3) is connected with walker tractor output shaft of gear-box (4) by chain gear.
3. according to the described walker tractor capstan arrangement of claim 2, it is characterized in that chain gear comprises the driven sprocket (7) on drive sprocket (5) on the output shaft of gear-box (4), chain (6), the drum shaft (3); Slide engaging and disengaging pin (8) is arranged on the drum shaft (3).
4. according to the described walker tractor capstan arrangement of claim 2, it is characterized in that chain gear comprises gear (10, the 11) engaged transmission on the output shaft of gear-box (4), the driven sprocket (7) on the drive sprocket (5) on the driven gear shaft (13), chain (6), the drum shaft (3); Slide engaging and disengaging pin (8) is arranged on the drum shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320016281 CN203033693U (en) | 2013-01-14 | 2013-01-14 | Winch device for walking tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320016281 CN203033693U (en) | 2013-01-14 | 2013-01-14 | Winch device for walking tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203033693U true CN203033693U (en) | 2013-07-03 |
Family
ID=48685830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320016281 Expired - Fee Related CN203033693U (en) | 2013-01-14 | 2013-01-14 | Winch device for walking tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203033693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380393A (en) * | 2017-06-06 | 2017-11-24 | 能诚集团有限公司 | A kind of gas-floating facility |
-
2013
- 2013-01-14 CN CN 201320016281 patent/CN203033693U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380393A (en) * | 2017-06-06 | 2017-11-24 | 能诚集团有限公司 | A kind of gas-floating facility |
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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: 20130703 Termination date: 20150114 |
|
| EXPY | Termination of patent right or utility model |