CN202738442U - Scarifier for tiger nut harvester - Google Patents
Scarifier for tiger nut harvester Download PDFInfo
- Publication number
- CN202738442U CN202738442U CN 201220155159 CN201220155159U CN202738442U CN 202738442 U CN202738442 U CN 202738442U CN 201220155159 CN201220155159 CN 201220155159 CN 201220155159 U CN201220155159 U CN 201220155159U CN 202738442 U CN202738442 U CN 202738442U
- Authority
- CN
- China
- Prior art keywords
- soil
- scarifier
- sieve
- conveying belt
- piece type
- 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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- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model provides a scarifier for a tiger nut harvester and relates to a part for loosening soil for a sieve piece type conveying belt on the tiger nut harvester. The scarifier for the tiger nut harvester is formed in the way that a plurality of projections are fixed on one longitudinal shaft, wherein the projections are metal bars inclined backwards or spherical objects. During use, the scarifier for the tiger nut harvester is fixed above the sieve piece type conveying belt, wherein the direction of the longitudinal shaft is consistent with the conveying direction of the sieve piece type conveying belt (the soil feeding position is in front of the soil discharging position); and the scarifier for the tiger nut harvester and the sieve piece type conveying belt maintain the distance of 1 cm to 20 cm. After soil and fruit are fed on the sieve piece type conveying belt and encounter the projections of the scarifier, the soil and the fruit are scattered, so a sieve piece can sieve the soil, the soil sieving efficiency is improved and the harvesting efficiency of the tiger nuts is improved.
Description
Technical field
A kind of oily Sha's beans reaping machine ridge buster, relating to a kind of is the parts that the sieve formula conveyer belt on oily Sha's beans reaping machine loosens the soil.
Background technology
The purposes of the sieve formula conveyer belt on the oil Sha beans reaping machine is to transmit from the underground soil of digging and fruit, and as much as possible in the process that transmits soil is screened out.Yet the soil of digging becomes piece often, is difficult for being screened out by sieve.So just reduced the efficiency of crop to oily Sha's beans fruit.
The utility model content
The purpose of this utility model provides a kind of ridge buster, in order to can improve the sieve soil efficient of sieve.
This oily Sha's beans reaping machine ridge buster is fixed with some protrusions at a longitudinal axis and consists of; Protrusion is sweptback metal bar, or spherical object.
When this oily Sha's beans reaping machine uses with ridge buster, be fixed on sieve formula conveyer belt above, the direction of the longitudinal axis is consistent with the direction of transfer of sieve formula conveyer belt (before upper native position is, after unearthed position is.), and keep 1-20 centimetre distance with sieve formula conveyer belt.When on soil and the fruit to the sieve formula conveyer belt after, when running into the protrusion on this ridge buster, just broken up, be beneficial to sieve soil screened out, improve the native efficient of sieve and reach efficiency of crop to oily Sha's beans fruit.
Description of drawings
Fig. 1 is the schematic diagram that this oily Sha's beans reaping machine is used ridge buster, and the protrusion on it is sweptback metal bar;
Fig. 2 is the schematic diagram that this oily Sha's beans reaping machine is used ridge buster, and the protrusion on it is spherical object.
Embodiment
Embodiment 1:
This oily Sha's beans reaping machine ridge buster is fixed with some protrusions 2 at a longitudinal axis 1 and consists of; Protrusion 2 is sweptback metal bar 2, or spherical object 2; 3 is the connecting thread of the longitudinal axis 1 among the figure.
Embodiment 2: the longitudinal axis 1 can use flexible axle, and namely rope lock or steel are locked, and the protrusion 2 on the longitudinal axis 1 is made of the flexible axle knotting.
Claims (3)
1. oily Sha's beans reaping machine ridge buster is characterized in that it is fixed with some protrusions at a longitudinal axis and consists of; Protrusion is sweptback metal bar, or spherical object.
2. oily Sha's beans reaping machine ridge buster according to claim 1 is characterized in that the longitudinal axis can use flexible axle, and the protrusion on the longitudinal axis is made of the flexible axle knotting.
3. oily Sha's beans reaping machine ridge buster according to claim 2 is characterized in that flexible axle is locked with rope or steel is locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220155159 CN202738442U (en) | 2012-04-06 | 2012-04-06 | Scarifier for tiger nut harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220155159 CN202738442U (en) | 2012-04-06 | 2012-04-06 | Scarifier for tiger nut harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202738442U true CN202738442U (en) | 2013-02-20 |
Family
ID=47697910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220155159 Expired - Lifetime CN202738442U (en) | 2012-04-06 | 2012-04-06 | Scarifier for tiger nut harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202738442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612922A (en) * | 2012-04-06 | 2012-08-01 | 黄中山 | Ridger for cyperus esculentus harvester |
-
2012
- 2012-04-06 CN CN 201220155159 patent/CN202738442U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612922A (en) * | 2012-04-06 | 2012-08-01 | 黄中山 | Ridger for cyperus esculentus harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130220 |
|
| CX01 | Expiry of patent term |