CN101642009A - Slide block inertia type labor-saving pickaxe rod - Google Patents
Slide block inertia type labor-saving pickaxe rod Download PDFInfo
- Publication number
- CN101642009A CN101642009A CN200910059333A CN200910059333A CN101642009A CN 101642009 A CN101642009 A CN 101642009A CN 200910059333 A CN200910059333 A CN 200910059333A CN 200910059333 A CN200910059333 A CN 200910059333A CN 101642009 A CN101642009 A CN 101642009A
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- China
- Prior art keywords
- chute
- saving
- mobile jib
- slide
- rod
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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.)
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Abstract
The invention relates to a farm implement, in particular to a slide block inertia type labor-saving pickaxe rod which comprises a main rod, a slide handle, a slide disk, a chute and a buckling disk, wherein the chute is a longitudinal groove with a rectangular section and is arranged on the main rod, the length of the chute is two thirds of the length of the main rod, the distance between the upper end of the chute and the upper end of the main rod is 10-20 cm, the distance between the lower end of the chute and the lower end of the main rod is 50-80 cm, the slide handle is arranged in the chute to be in a movable fit relation with the chute, the right end of the slide handle forms a whole body with the slide disk, the diameter of the buckling disk is the same as the diameter of the slidedisk, a blind hole is arranged at the middle part of one surface of the locking disk, and the left end of the slide handle is in stationary fit with the blind hole. The invention has the effect of labor saving while providing power assistance to the pickaxe rod and increasing the digging effect.
Description
Technical field
The present invention relates to a kind of farm implements, particularly relate to a kind of slide block inertia type labor-saving pickaxe rod.
Background technology
Existing pick bar is generally smooth cylinder, there is no any power-assisted facility and matches with it, uses very effort.
Summary of the invention
The present invention provides a kind of slide block inertia type labor-saving pickaxe rod of tool assist function for solving the deficiencies in the prior art.
The scheme that solves the technology of the present invention problem is: slide block inertia type labor-saving pickaxe rod is by mobile jib, sliding handle, sliding plate, chute and buckle dish and constitute.Wherein, chute be on the mobile jib longitudinally, the cross section is the groove of rectangle.The length of chute is 2/3 of mobile jib length, and the upper end of chute and mobile jib upper end distance are 10-20cm, and the distance of the lower end of chute and mobile jib lower end is 50-80cm.Sliding handle is in the chute and with chute and is in active relationship.The right-hand member and the sliding plate of sliding handle are as a whole.The diameter of button dish is identical with sliding plate, and there is a blind hole at the middle part of button dish one side, and the left end of sliding handle becomes the stationary fit relation with the described blind hole of button dish.
Adopt such scheme, can reach following effect:
When lifting pick when digging earthward, under action of centrifugal force, the slide block that sliding handle, sliding plate, button dish are formed moves to the upper end of chute rapidly, has strengthened the gravity of pick end, has also just increased the inertia of pick portion motion, helps the pick tip to go deep into the soil.In the process that the pick bar is upwards lifted, the slide block that sliding handle, sliding plate, button dish are formed under action of gravity slides to the lower end of chute, has reduced resistance arm that the pick bar is lifted, has played the labour-saving effect.
Therefore the present invention increases when excavating effect for the pick bar provides power-assisted, also has the labour-saving effect.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is a profile of the present invention.
Among the figure: 1. mobile jib 2. sliding handles 3. sliding plates 4. chutes 5. are buckled dish
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
Slide block inertia type labor-saving pickaxe rod is by mobile jib 1, sliding handle 2, sliding plate 3, chute 4 and buckle dish 5 and constitute.Wherein, chute 4 on the mobile jib 1 longitudinally, the cross section is the groove of rectangle.The length of chute 4 is 2/3 of mobile jib 1 length, and the upper end of chute 4 and mobile jib 1 upper end distance are 10cm, and the distance of the lower end of chute 4 and mobile jib 1 lower end is 80cm.Sliding handle 2 is in the chute 4 and with chute 4 and is in active relationship.The right-hand member of sliding handle 2 and sliding plate 3 are as a whole.The diameter of button dish 5 is identical with sliding plate 3, and there is a blind hole at the middle part of button dish 5 one sides, and the left end of sliding handle 2 becomes the stationary fit relation with the described blind hole of button dish 5.
Claims (1)
1. a slide block inertia type labor-saving pickaxe rod is by mobile jib, sliding handle, sliding plate, chute and buckle dish and constitute, it is characterized in that: chute be on the mobile jib longitudinally, the cross section is the groove of rectangle, the length of chute is 2/3 of mobile jib length, the upper end of chute and mobile jib upper end distance are 10-20cm, the distance of the lower end of chute and mobile jib lower end is 50-80cm, sliding handle is in the chute and with chute and is in active relationship, the right-hand member and the sliding plate of sliding handle are as a whole, the diameter of button dish is identical with sliding plate, there is a blind hole at the middle part of button dish one side, and the left end of sliding handle becomes the stationary fit relation with the described blind hole of button dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100593330A CN101642009B (en) | 2009-05-20 | 2009-05-20 | Slide block inertia type labor-saving pickaxe rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100593330A CN101642009B (en) | 2009-05-20 | 2009-05-20 | Slide block inertia type labor-saving pickaxe rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101642009A true CN101642009A (en) | 2010-02-10 |
| CN101642009B CN101642009B (en) | 2011-03-16 |
Family
ID=41654193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100593330A Expired - Fee Related CN101642009B (en) | 2009-05-20 | 2009-05-20 | Slide block inertia type labor-saving pickaxe rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101642009B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108377672A (en) * | 2017-11-13 | 2018-08-10 | 惠安县科联农业科技有限公司 | A kind of laborsaving hoe of agricultural |
| CN111066512A (en) * | 2019-12-27 | 2020-04-28 | 鲍光彪 | Gardens maintenance trimming means |
-
2009
- 2009-05-20 CN CN2009100593330A patent/CN101642009B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108377672A (en) * | 2017-11-13 | 2018-08-10 | 惠安县科联农业科技有限公司 | A kind of laborsaving hoe of agricultural |
| CN111066512A (en) * | 2019-12-27 | 2020-04-28 | 鲍光彪 | Gardens maintenance trimming means |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101642009B (en) | 2011-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20110520 |