CN202077374U - Six-tooth grass harrow - Google Patents
Six-tooth grass harrow Download PDFInfo
- Publication number
- CN202077374U CN202077374U CN2011201507138U CN201120150713U CN202077374U CN 202077374 U CN202077374 U CN 202077374U CN 2011201507138 U CN2011201507138 U CN 2011201507138U CN 201120150713 U CN201120150713 U CN 201120150713U CN 202077374 U CN202077374 U CN 202077374U
- Authority
- CN
- China
- Prior art keywords
- extension bar
- harrow
- moulding
- utility
- model
- 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 discloses a six-tooth grass harrow which is characterized by comprising six harrow teeth (1), an injection molding part (2) and a connecting rod (3), wherein the six harrow teeth (1) are distributed at the front part of the injection molding part (2) in a fan-shaped manner, and the connecting rod (3) is mounted at the rear part of the injection molding part (2). The six-tooth grass harrow has the advantages of reasonable structure, simplicity, practicality, low cost, firmness and durability, and can be connected with the handle of a garden tool through the connecting rod at the tail part in an assembled manner, and the production cost of the garden tool is reduced, which is beneficial to standardized and mass production of the garden tool.
Description
Technical field
The utility model relates to a kind of work package of garden instrument.
Background technology
The garden instrument that uses generally all is that handle and instrument are fixed together at present; its work package can not change; there is the how many kinds of work package just to need how many root handles of configuration; cause the waste of material; the cost of garden instrument is increased; and work package also takies than large space when not using, and influences the large-scale production of garden instrument.
Summary of the invention
The purpose of this utility model is exactly at above-mentioned the deficiencies in the prior art, provides a kind of simple and practical, and cost is low, six tooth harrows easy for installation.
The technical solution adopted in the utility model is as follows:
A kind of six tooth harrows is characterized in that it comprises rake teeth, moulding and extension bar, and six roots of sensation rake teeth is the front portion that fan-shaped distribution is installed in moulding, and described extension bar is installed at the rear portion of moulding.
The afterbody of described extension bar is provided with installing hole.
The front portion of described extension bar is equipped with decorative components.
The beneficial effects of the utility model have:
Rational in infrastructure, simple and practical, cost is low, and is sturdy and durable, and can assemble with the handle of garden instrument by the extension bar of afterbody and to be connected, and reduced the production cost of garden instrument, helps the standardization and the large-scale production of garden instrument.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The utility model is further described below in conjunction with accompanying drawing:
As shown in Figure 1, it mainly comprises rake teeth 1, moulding 2 and 3 three part compositions of extension bar the utility model, and six roots of sensation rake teeth 1 is the front portion that fan-shaped even distribution is installed in moulding 2, and described extension bar 3 is installed at the rear portion of moulding 2.The front portion of extension bar 3 is equipped with sheathing 5.Sheathing 5 can be the plastic decorating part or the decoration of other any materials, mainly plays effect attractive in appearance.It is consistent that the length that extension bar 3 is exposed at sheathing 5 outsides is preferably the length that is installed in the garden instrument handle with it, so that the garden instrument integral body after the assembling is more both artistic and practical.
The utility model is provided with installing hole 4 at the afterbody of extension bar 3, and the buckle structure of being convenient in extension bar 3 and the garden instrument handle is connected, and can make this work package be connected more firm with the garden instrument handle.
Rake teeth 1 usefulness 5.5 mm wides in the utility model, No. 50 flat steel bars of 1 millimeters thick are made, and hardness reaches HRC30-35, and higher elasticity is arranged.The compression moulding of 1.5 millimeters steel plate blankings of extension bar 3 usefulness thickness.Extension bar 3 can be 18 millimeters of width, 7 millimeters of thickness, long 115 millimeters.
Other undeclared part that the utility model relates to is same as the prior art.
Claims (3)
1. a tooth harrow is characterized in that it comprises rake teeth (1), moulding (2) and extension bar (3), and six roots of sensation rake teeth (1) is the front portion that fan-shaped distribution is installed in moulding (2), and described extension bar (3) is installed at the rear portion of moulding (2).
2. six tooth harrows according to claim 1 is characterized in that the afterbody of described extension bar (3) is provided with installing hole (4).
3. six tooth harrows according to claim 1 and 2 is characterized in that the front portion of described extension bar (3) is equipped with sheathing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201507138U CN202077374U (en) | 2011-05-12 | 2011-05-12 | Six-tooth grass harrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201507138U CN202077374U (en) | 2011-05-12 | 2011-05-12 | Six-tooth grass harrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202077374U true CN202077374U (en) | 2011-12-21 |
Family
ID=45338038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201507138U Expired - Fee Related CN202077374U (en) | 2011-05-12 | 2011-05-12 | Six-tooth grass harrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202077374U (en) |
-
2011
- 2011-05-12 CN CN2011201507138U patent/CN202077374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20111221 Termination date: 20120512 |