CN105265107A - Edge-protecting device for blade - Google Patents
Edge-protecting device for blade Download PDFInfo
- Publication number
- CN105265107A CN105265107A CN201410343258.1A CN201410343258A CN105265107A CN 105265107 A CN105265107 A CN 105265107A CN 201410343258 A CN201410343258 A CN 201410343258A CN 105265107 A CN105265107 A CN 105265107A
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- CN
- China
- Prior art keywords
- edge
- protecting device
- main body
- blade
- protecting
- 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.)
- Pending
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Abstract
The invention relates to an edge-protecting device for a blade. The edge-protecting device is provided with a main body of the edge-protecting device. The upper end of the main body of the edge-protecting device is provided with installing holes. The lower end of the main body of the edge-protecting device is provided with an edge-protecting conical head. Grooves are arranged in the main body of the edge-protecting device. The surface of the main body of the edge-protecting device is coated with a wearing layer. The edge-protecting device for the blade has following beneficial effects: the edge-protecting device is simple in structure and conveniently used and is capable of cutting; waste of grains is avoidable; a cutter is protected from being damaged by stones and other foreign matter so that the edge-protecting device has fine wear resistance; and without frequent replacement, cost is decreased and service lifetime is prolonged.
Description
Technical field
The present invention relates to a kind of blade guard.
Background technology
As everyone knows, agricultural machinery is widely used in the agricultural productions such as crops harvesting as grain header, and it is time saving and energy saving to have, the feature that production efficiency is high, be subject to the welcome of vast farmers, but people are when gathering in crops, grain header cannot directly gather in, grain loss waste is serious, and when gathering in, blade can meet the foreign matters such as stone simultaneously, and blade easily damages, need often to change, cause high cost.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency in prior art, provides the blade guard that a kind of wearability is good.
The technical solution adopted for the present invention to solve the technical problems is: a kind of blade guard, there is guard main body, the upper end of described guard main body is provided with installing hole, the lower end of guard main body is provided with protects sword conehead, guard main body offers groove, the surface of guard main body is coated with wearing layer.
Further, the described shape of protecting sword conehead is that two is long middle short.
Further, the described shape of protecting sword conehead is long between the brachymedial of two.
The invention has the beneficial effects as follows: structure of the present invention is simple, easy to use, convenient harvesting, can not cause the waste of grain, and protection cutter does not damage by foreign matters such as stones, and anti-wear performance is good, often need not change, reduce costs, increase the service life.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
In figure, 1. guard main body, 2. installing holes, 3. protect sword conehead, 4. groove, 5. wearing layer.
Embodiment
The present invention is further illustrated with preferred embodiment by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of blade guard as shown in Figure 1, there is guard main body 1, the upper end of guard main body 1 is provided with installing hole 2, the lower end of guard main body 1 is provided with protects sword conehead 3, guard main body 1 offers groove 4, the surface of guard main body 1 is coated with wearing layer 5, there is fabulous wearability, reduce soil and crops to the wearing and tearing of blade, improve blade shredding efficiency, the shape of protecting sword conehead 3 is that two is long middle short, the shape of protecting sword conehead 3 is long between the brachymedial of two, structure is simple, easy to use, convenient harvesting, the waste of grain can not be caused, good protection cutter does not in use damage by foreign matters such as stones, increase service life, need not often change, reduce production cost to enhance productivity.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. a blade guard, there is guard main body (1), it is characterized in that: the upper end of described guard main body (1) is provided with installing hole (2), the lower end of guard main body (1) is provided with protects sword conehead (3), guard main body (1) offers groove (4), the surface of guard main body (1) is coated with wearing layer (5).
2. a kind of blade guard according to claim 1, is characterized in that: the described shape of protecting sword conehead (3) is that two is long middle short.
3. a kind of blade guard according to claim 1, is characterized in that: the described shape of protecting sword conehead (3) is long between the brachymedial of two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410343258.1A CN105265107A (en) | 2014-07-17 | 2014-07-17 | Edge-protecting device for blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410343258.1A CN105265107A (en) | 2014-07-17 | 2014-07-17 | Edge-protecting device for blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105265107A true CN105265107A (en) | 2016-01-27 |
Family
ID=55135628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410343258.1A Pending CN105265107A (en) | 2014-07-17 | 2014-07-17 | Edge-protecting device for blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105265107A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3713335A1 (en) * | 1986-07-10 | 1988-01-21 | Schmalkalden Werkzeug | Cutting knife for harvesting machines |
| CN102523842A (en) * | 2012-01-13 | 2012-07-04 | 王贵国 | Cutter edge protector for combine harvester |
| CN203446231U (en) * | 2013-08-09 | 2014-02-26 | 遇常青 | Blade protecting machine of agricultural harvest machine cutting machine |
| CN203942821U (en) * | 2014-05-30 | 2014-11-19 | 许保康 | Blade guard |
-
2014
- 2014-07-17 CN CN201410343258.1A patent/CN105265107A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3713335A1 (en) * | 1986-07-10 | 1988-01-21 | Schmalkalden Werkzeug | Cutting knife for harvesting machines |
| CN102523842A (en) * | 2012-01-13 | 2012-07-04 | 王贵国 | Cutter edge protector for combine harvester |
| CN203446231U (en) * | 2013-08-09 | 2014-02-26 | 遇常青 | Blade protecting machine of agricultural harvest machine cutting machine |
| CN203942821U (en) * | 2014-05-30 | 2014-11-19 | 许保康 | Blade guard |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |