CN204418262U - A kind of Cinder Machine wear-resistant bucket tooth - Google Patents
A kind of Cinder Machine wear-resistant bucket tooth Download PDFInfo
- Publication number
- CN204418262U CN204418262U CN201420844082.3U CN201420844082U CN204418262U CN 204418262 U CN204418262 U CN 204418262U CN 201420844082 U CN201420844082 U CN 201420844082U CN 204418262 U CN204418262 U CN 204418262U
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- CN
- China
- Prior art keywords
- bucket tooth
- outline
- bayonet lock
- cinder machine
- resistant
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- Expired - Fee Related
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Abstract
A kind of Cinder Machine wear-resistant bucket tooth, be provided with the mounting groove of rubber bayonet lock (2), bayonet lock (1) and open rearward end, for detachably installing with the toothholder (3) of scraper bowl, the outline of described bucket tooth cross section is: base is flat line, and all the other outline lines are the smoothed curve of continuous evagination.Bucket tooth of the present utility model uses the structure being convenient to install and remove that bucket tooth comparatively frequently can be facilitated to change, what fundamentally reduce maintenance rate is on the structure and material of bucket tooth, use carbide alloy that the anti-wear performance of bucket tooth is significantly improved, the level and smooth contour curve of bucket tooth makes the force structure of bucket tooth itself improve simultaneously, avoid most of frontal impact, reduce impact strength, thus effectively improve the application life of bucket tooth.
Description
Technical field
The utility model relates to engineering machinery, is a kind of Cinder Machine wear-resistant bucket tooth specifically.
Background technology
The major part work of Cinder Machine is exactly utilize scraper bowl to the passing of stone No. 1 quality material, therefore scraper bowl needs to bear impact force frequently as target execution unit, wherein Cinder Machine wear intensity is with the bucket tooth of scraper bowl, therefore the bucket tooth of scraper bowl also often faces maintenance, if can be improved in the performance of bucket tooth itself, will make significantly extend the continuous application life of Cinder Machine, maintenance rate significantly reduces.
Summary of the invention
Technical problem to be solved in the utility model is to provide and solves the problem, a kind of Cinder Machine wear-resistant bucket tooth that effectively can extend scraper bucket tooth application life.
Described Cinder Machine wear-resistant bucket tooth, for detachably installing with the toothholder of scraper bowl, it is characterized in that: the mounting groove being provided with rubber bayonet lock, bayonet lock and open rearward end, the outline of described bucket tooth cross section is: base is flat line, and all the other outline lines are the smoothed curve of evagination.
As prioritization scheme, the material of described bucket tooth is the carbide alloy of trade mark YG8 ~ YG18.
A kind of embodiment is that the bottom profile line of the longitudinal section of described bucket tooth smoothly raises up, and front end outline line is circular arc.
Bucket tooth of the present utility model uses the structure being convenient to install and remove that bucket tooth comparatively frequently can be facilitated to change, what fundamentally reduce maintenance rate is on the structure and material of bucket tooth, use the carbide alloy that the trade mark is YG8 ~ YG18 that the anti-wear performance of bucket tooth is significantly improved, the level and smooth contour curve of bucket tooth makes the force structure of bucket tooth itself improve simultaneously, avoid most of frontal impact, reduce impact strength, thus effectively improve the application life of bucket tooth.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation,
Fig. 2 is the top view of Fig. 1,
Fig. 3 is the A-A sectional view in Fig. 2.
In figure: 1-bayonet lock, 2-rubber bayonet lock, 3-toothholder, 4-bucket tooth.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated: as shown in Fig. 1,2,3, described Cinder Machine wear-resistant bucket tooth, be provided with the mounting groove of rubber bayonet lock 2, bayonet lock 1 and open rearward end, for detachably installing with the toothholder 3 of scraper bowl, when changing bucket tooth, bucket tooth is enclosed within toothholder, insert bayonet lock and rubber bayonet lock, therefore safeguard simple and convenient.
As shown in Figure 3, the outline of described bucket tooth cross section is: base is flat line, and all the other outline lines are the smoothed curve of continuous evagination.Such outline line effectively can weaken the impact force in front.
For fundamentally improving the performance of bucket tooth, the carbide alloy being YG8 ~ YG18 by the material of the described bucket tooth use trade mark makes.Its wear-resistant impact-resistant performance is improved significantly.
As shown in Figure 1, a kind of embodiment is, the bottom profile line of the longitudinal section of bucket tooth smoothly raises up, and front end outline line is circular arc.Such outline line can avoid the direct wearing and tearing to profile outstanding bottom bucket tooth when scraper bowl does excavation action, and for scraper bowl operated shovel into building stones be also easy to enter scraper bowl, be beneficial to the operating efficiency improving and excavate, skim.
Claims (3)
1. a Cinder Machine wear-resistant bucket tooth, for detachably installing with the toothholder (3) of scraper bowl, it is characterized in that: the mounting groove being provided with rubber bayonet lock (2), bayonet lock (1) and open rearward end, the outline of described bucket tooth cross section is: base is flat line, and all the other outline lines are the smoothed curve of evagination.
2. Cinder Machine wear-resistant bucket tooth according to claim 1, is characterized in that: the material of described bucket tooth is the carbide alloy of trade mark YG8 ~ YG18.
3. Cinder Machine wear-resistant bucket tooth according to claim 1, is characterized in that: the bottom profile line of the longitudinal section of described bucket tooth smoothly raises up, and front end outline line is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844082.3U CN204418262U (en) | 2014-12-25 | 2014-12-25 | A kind of Cinder Machine wear-resistant bucket tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844082.3U CN204418262U (en) | 2014-12-25 | 2014-12-25 | A kind of Cinder Machine wear-resistant bucket tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204418262U true CN204418262U (en) | 2015-06-24 |
Family
ID=53468646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420844082.3U Expired - Fee Related CN204418262U (en) | 2014-12-25 | 2014-12-25 | A kind of Cinder Machine wear-resistant bucket tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204418262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567742A (en) * | 2017-10-28 | 2018-01-12 | 浙江华莎驰机械有限公司 | A kind of agricultural machinery tooth |
| CN107580815A (en) * | 2017-10-28 | 2018-01-16 | 浙江华莎驰机械有限公司 | A kind of scissors-type tooth head of agricultural machinery |
-
2014
- 2014-12-25 CN CN201420844082.3U patent/CN204418262U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567742A (en) * | 2017-10-28 | 2018-01-12 | 浙江华莎驰机械有限公司 | A kind of agricultural machinery tooth |
| CN107580815A (en) * | 2017-10-28 | 2018-01-16 | 浙江华莎驰机械有限公司 | A kind of scissors-type tooth head of agricultural machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20171225 |