CN2554905Y - Dual-purpose farm tool used as hay fork and rake - Google Patents
Dual-purpose farm tool used as hay fork and rake Download PDFInfo
- Publication number
- CN2554905Y CN2554905Y CN 02244212 CN02244212U CN2554905Y CN 2554905 Y CN2554905 Y CN 2554905Y CN 02244212 CN02244212 CN 02244212 CN 02244212 U CN02244212 U CN 02244212U CN 2554905 Y CN2554905 Y CN 2554905Y
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- CN
- China
- Prior art keywords
- hole
- market potential
- strong market
- screw
- rake
- 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 relates to a dual-purpose farm tool of an interconvertible pitchfork-rake, and is applicable to the assembly and disassembly of the interconvertible pitchfork-rake. The utility model consists of a rack bar, a fastening piece, a long pin, a metallic connecting sleeve and a wooden grip. A through hole is arranged in the horizontal radial direction on the front part of the connecting sleeve and a through hole is arranged in the vertical radial direction on the upper part of the connecting sleeve. Two round sockets are arranged on the rack bar. The long pin matches with the through hole of the connecting sleeve in a sliding way. Equal-interval through holes are arranged in the radial direction of the long pin and a screw hole is arranged in the vertical direction of each through hole. A screw hole is arranged in the middle of the long pin and the screw hole is corresponding to the through hole on the upper part of the connecting sleeve. The fastening piece is fastened with the round socket on the upper part of the rack bar to form the pitchfork. The long pin turns 90 degrees anticlockwise, and the through hole of the long pin is at a vertical position. A screw hole is arranged at a section where 90 degrees is turned clockwise along the middle screw hole of the long pin and the screw hole is corresponding to the through hole on the upper part of the connecting sleeve. The fastening piece is fastened with the screw hole of the long pin through the through hole of the connecting sleeve and the screw hole of the long pin is fastened with the round socket in the middle of the rack bar to form the rake. The utility model has the advantages that firstly, one connecting sleeve can facilitate the interconversion of two farm tools; secondly, the service life of the wooden grip is prolonged, and thirdly, the utility model is convenient to use and carry about.
Description
Technical field
The utility model relates to a kind of wooden fork, the dual-purpose farm implements of rake change, belongs to the farm technology field, the demolition, installation when being applicable to wooden fork, rake change.
Background technology
Existing wooden fork, rake farm implements all are to use separately, a wooden fork one wood a, rake one wood, just carry two kinds of farm implements when needing to use both, very inconvenient, and consume a large amount of high-quality timber, be unfavorable for environmental protection.
Summary of the invention
The utility model carries, uses inconvenience at existing wooden fork, each independent cover of rake farm implements, consumes technical problems such as timber is many, and a kind of wooden fork, the dual-purpose farm implements of rake change are provided;
Solving the problems of the technologies described above the technical measures of taking is: the utility model is by the elbow ratch, securing member, have strong market potential, the metal adapter sleeve, wood is forming, metal adapter sleeve front portion is provided with through hole along horizontal radial, its top along vertical diameter to being provided with through hole, both center lines are vertical, the ratch axle is provided with two round nests, be respectively wooden fork, the stationary anchor points of rake, the radial direction through hole of external diameter and metal adapter sleeve of having strong market potential is sliding fit, have strong market potential and be provided with the equally spaced through hole of a row along horizontal radial, be respectively equipped with screw on the vertical direction of each through hole, the middle upper portion of having strong market potential is provided with screw, corresponding with the through hole on metal adapter sleeve top, circular securing member is threaded with the middle screw of having strong market potential through the through hole on metal adapter sleeve top, and circular securing member tightens up through the round nest on have strong market potential screw and ratch top, constitutes wooden fork;
To have strong market potential and be rotated counterclockwise 90 degree, the through hole of having strong market potential is in vertical position, the middle screw dextrorotation place of turning 90 degrees is provided with screw along having strong market potential, corresponding with the through hole on metal adapter sleeve top, securing member is threaded through metal adapter sleeve through hole and the screw of having strong market potential, screw and round nest ratch in the middle part of of securing member through having strong market potential is fastening, constitutes rake;
Advantage of the present utility model: 1, a cover adapter sleeve can exchange into wooden fork, two kinds of farm implements of rake easily; 2, can prolong the service life of wood handle, save national rare timber, protect trees; 3, owing to easy to use and carry, economical, so have vast market prospect.
Description of drawings
Fig. 1 is the construction profile figure of an embodiment wooden fork of the utility model, and Fig. 2 is the A-A cutaway view of Fig. 1, and Fig. 3 is the structure side view of an embodiment rake of the utility model.
Embodiment
In conjunction with the accompanying drawings structure of the present utility model and embodiment are described as follows: the utility model is by elbow ratch 1, securing member 2, have strong market potential 3, metal adapter sleeve 4, wood is formed 5, metal adapter sleeve 4 front portions are provided with through hole along horizontal radial, its top along vertical diameter to being provided with through hole, both center lines are vertical, the ratch axle is provided with two round nests, have strong market potential 3 the external diameter and the radial direction through hole of metal adapter sleeve 4 is sliding fit, have strong market potential 3 along horizontal radial be provided with one row equally spaced through hole, be respectively equipped with screw on the vertical direction of each through hole, 3 the middle upper portion of having strong market potential is provided with screw, corresponding with the through hole on metal adapter sleeve top, jackscrew 2 is threaded with the middle screw of having strong market potential through the through hole on metal adapter sleeve top, jackscrew 2 tightens up through the round nest on have strong market potential screw and ratch 1 top, constitutes wooden fork;
To have strong market potential 3 be rotated counterclockwise 90 the degree, the through hole of having strong market potential is in vertical position, the middle screw dextrorotation place of turning 90 degrees is provided with screw along having strong market potential, corresponding with the through hole on metal adapter sleeve 4 tops, jackscrew 2 is threaded through metal adapter sleeve 4 through holes and 3 the screw of having strong market potential, screw and the round nest at ratch 1 middle part of jackscrew 2 through having strong market potential is fastening, constitutes rake;
The number of ratch 1 is 4～6.
Claims (3)
1. wooden fork, the dual-purpose farm implements of rake change, it is characterized in that, by the elbow ratch, securing member, have strong market potential, the metal adapter sleeve, wood is forming, metal adapter sleeve front portion is provided with through hole along horizontal radial, its top along vertical diameter to being provided with through hole, both center lines are vertical, the ratch axle is provided with two round nests, be respectively wooden fork, the stationary anchor points of rake, the radial direction through hole of external diameter and metal adapter sleeve of having strong market potential is sliding fit, having strong market potential is provided with the equally spaced through hole of a row along horizontal radial, is respectively equipped with screw on the vertical direction of each through hole, and the middle upper portion of having strong market potential is provided with screw, corresponding with the through hole on metal adapter sleeve top, circular securing member is threaded with the middle screw of having strong market potential through the through hole on metal adapter sleeve top, and circular securing member tightens up through the round nest on have strong market potential screw and ratch top, constitutes wooden fork.
2. wooden fork according to claim 1, the dual-purpose farm implements of rake change, it is characterized in that, have strong market potential and be rotated counterclockwise 90 degree, the through hole of having strong market potential is in vertical position, along the screw that the middle screw dextrorotation place of turning 90 degrees that has strong market potential is provided with, corresponding with the through hole on metal adapter sleeve top, securing member is threaded through metal adapter sleeve through hole and the screw of having strong market potential, screw and round nest ratch in the middle part of of securing member through having strong market potential is fastening, constitutes rake.
3. wooden fork according to claim 1, the dual-purpose farm implements of rake change is characterized in that the ratch number is 4～6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02244212 CN2554905Y (en) | 2002-07-31 | 2002-07-31 | Dual-purpose farm tool used as hay fork and rake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02244212 CN2554905Y (en) | 2002-07-31 | 2002-07-31 | Dual-purpose farm tool used as hay fork and rake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2554905Y true CN2554905Y (en) | 2003-06-11 |
Family
ID=33716163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02244212 Expired - Fee Related CN2554905Y (en) | 2002-07-31 | 2002-07-31 | Dual-purpose farm tool used as hay fork and rake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2554905Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104094702A (en) * | 2014-06-25 | 2014-10-15 | 北京东方园林股份有限公司 | Ditching rake for ridge planting of seedball flower branches |
| CN104094703A (en) * | 2014-06-25 | 2014-10-15 | 北京东方园林股份有限公司 | Ditching rake for ridge planting of seedball flower branches |
| CN105874898A (en) * | 2014-12-19 | 2016-08-24 | 遵义市新奇林园林建材有限公司 | Multifunctional rake-hayfork dual-purpose farm tool |
-
2002
- 2002-07-31 CN CN 02244212 patent/CN2554905Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104094702A (en) * | 2014-06-25 | 2014-10-15 | 北京东方园林股份有限公司 | Ditching rake for ridge planting of seedball flower branches |
| CN104094703A (en) * | 2014-06-25 | 2014-10-15 | 北京东方园林股份有限公司 | Ditching rake for ridge planting of seedball flower branches |
| CN104094703B (en) * | 2014-06-25 | 2016-04-13 | 北京东方园林股份有限公司 | Plant to ditch and harrow in a kind of flowering bulb bar ridge |
| CN104094702B (en) * | 2014-06-25 | 2016-05-18 | 北京东方园林股份有限公司 | Plant to ditch and harrow in a kind of flowering bulb bar ridge |
| CN105874898A (en) * | 2014-12-19 | 2016-08-24 | 遵义市新奇林园林建材有限公司 | Multifunctional rake-hayfork dual-purpose farm tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |