CN2199663Y - Multihead interchangeable improved pick - Google Patents
Multihead interchangeable improved pick Download PDFInfo
- Publication number
- CN2199663Y CN2199663Y CN 94215275 CN94215275U CN2199663Y CN 2199663 Y CN2199663 Y CN 2199663Y CN 94215275 CN94215275 CN 94215275 CN 94215275 U CN94215275 U CN 94215275U CN 2199663 Y CN2199663 Y CN 2199663Y
- Authority
- CN
- China
- Prior art keywords
- pick
- seat
- hoe
- picked
- supporting
- 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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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model discloses a multihead interchangeable improved pick which belongs to an agricultural hand instrument of labor. The pick is composed of a hollow pylons (1), a pick seat (3), matching pick heads (5), (6), (7), (8), (9), and (10), and a wooden stick or a metal tube pick handle (2), wherein, the pick seat (3) is arranged on one side of the hollow pylons (1); the matching pick head (5), or (6), or (7), or (8), or (9), or (10), is connected and fixed on the end of the pick seat (3); the wooden stick or the metal tube pick handle (2) is arranged in the hollow pylons (1). The utility model has the advantages of simple structure, a plurality of purpose, flexible and convenient use, physical labor saving, efficiency improving, raw material saving, simplifying fabrication technology, and low manufacture cost.
Description
The utility model relates to a kind of farmers' hand labour instrument commonly used, particularly relates to reform and the improvement of a kind of hand with hoe.
Traditional hoe is to constitute by picking dish and hoe binding all-in-one-piece metal material.Picking dish is the device that insert essence is picked, pick pass pick dish after, wedging is filled by timber wedge in the gap.During work,, thereby usually cause loosening or come off, influence operating efficiency because the chock place is bigger painstakingly.Also because the single stationarity of hoe shape, thereby operating efficiency is restricted.
The purpose of this utility model is will provide a kind of can adapt to various different work needs, and one picks many usefulness, can alleviate manual labor, and the bull that can increase work efficiency is again changed the improvement of formula and picks.
The purpose of this utility model is to link all-in-one-piece by hollow pylon one side to pick seat, picks the picking realizing of supporting hoe that the end of seat is connected and fixed and hollow pylon suit.The cross section of picking seat be " worker " font, establishes one and the corresponding depression v notch v of supporting hoe at 1/2 place of picking a centre, dock with supporting hoe via this breach, and bolt.Its supporting hoe can be plate face flat board, and depression, backing and grinding tooth and rake are taken off multiple shapes such as rake, and is provided with and picks the corresponding supporting connecting plate of seat and the breach that caves in thereof.
The utility model has been owing to adopted the removable hoe of multiple shape, thus have simple in structure, save material, pick many with, flexible, reduce advantages such as dropping into, improve work efficiency.
In conjunction with the accompanying drawings the utility model is described further:
The overall structure front view that figure one picks for the improvement of bull replacing formula;
The overall structure vertical view that figure two picks for the improvement of bull replacing formula;
Figure three, and figure four, and figure five, and figure six and figure seven are respectively bull replacing formula and improve plate face depression, backing, grinding tooth, the rake of picking and take off the supporting hoe planar structure of rake shape schematic diagram.
By figure one---the bull replacing formula improvement shown in the figure seven is picked, what be the cross section that is provided with in a side of a hollow pylon 1 for " worker " font picks seat 3, pick that seat 3 1/2 place is provided with the corresponding depression breach 4 of supporting hoe, and by picking the depression breach 4 of seat 3, corresponding insertion one supporting hoe 5,6,7,8,9 or 10, and bolt.Pick handle at hollow pylon 1 insertion wooden stick or alloy in lightweight pipe, bolt gets final product.
The utility model in use can be changed supporting hoe 5,6,7,8,9 or 10 at any time according to the operation needs.Blunt supporting hoe 5,6,7,8,9 or 10 can process processing, to keep regular sharp and strong ability to work.
Claims (3)
1, a kind of bull replacing formula improvement is picked, it is characterized in that this is picked is by a hollow pylon (1), one side setting pick seat (3), pick seat (a 3) end and connect supporting hoe (5), (6), (7), (8), (9) or (10) and hollow pylon interpolation and go into a metal tube and pick constituting.
2, bull replacing formula improvement according to claim 1 is picked, it is characterized in that picking seat (3) constitutes with hollow pylon (1) one, the cross section of picking seat (3) be " worker " font, establishes a spill corresponding with hoe connection breach (4) picking seat (3) end.
3, bull replacing formula improvement according to claim 1 is picked, it is characterized in that supporting hoe (5), (6), (7), (8), that (9) or (10) are respectively the plate face is plate shaped, abdominal retraction, center line plays ridged, grinding tooth shape, the sub-shape of rake and take off rake shape, each supporting hoe with pick seat (3) junction and respectively be provided with and pick the connecting plate of seat (3) corresponding engagement and the v notch v that caves in thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94215275 CN2199663Y (en) | 1994-06-30 | 1994-06-30 | Multihead interchangeable improved pick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94215275 CN2199663Y (en) | 1994-06-30 | 1994-06-30 | Multihead interchangeable improved pick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2199663Y true CN2199663Y (en) | 1995-06-07 |
Family
ID=33831315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94215275 Expired - Fee Related CN2199663Y (en) | 1994-06-30 | 1994-06-30 | Multihead interchangeable improved pick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2199663Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405723A (en) * | 2011-08-18 | 2012-04-11 | 山东省农业科学院蔬菜研究所 | Multi-tooth hoe |
| CN105409449A (en) * | 2014-09-16 | 2016-03-23 | 安德烈·斯蒂尔股份两合公司 | Harvesting Device |
| DE102016014297A1 (en) | 2016-11-25 | 2018-05-30 | Stefan Grubmiller | Gardening tool with 2 stems and knife-like tines for tillage |
-
1994
- 1994-06-30 CN CN 94215275 patent/CN2199663Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405723A (en) * | 2011-08-18 | 2012-04-11 | 山东省农业科学院蔬菜研究所 | Multi-tooth hoe |
| CN105409449A (en) * | 2014-09-16 | 2016-03-23 | 安德烈·斯蒂尔股份两合公司 | Harvesting Device |
| CN105409449B (en) * | 2014-09-16 | 2020-03-24 | 安德烈·斯蒂尔股份两合公司 | Harvester |
| DE102016014297A1 (en) | 2016-11-25 | 2018-05-30 | Stefan Grubmiller | Gardening tool with 2 stems and knife-like tines for tillage |
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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 |