CN204418256U - A kind of scraper bowl - Google Patents
A kind of scraper bowl Download PDFInfo
- Publication number
- CN204418256U CN204418256U CN201420838489.5U CN201420838489U CN204418256U CN 204418256 U CN204418256 U CN 204418256U CN 201420838489 U CN201420838489 U CN 201420838489U CN 204418256 U CN204418256 U CN 204418256U
- Authority
- CN
- China
- Prior art keywords
- scraper bowl
- sidewall
- bowl body
- base plate
- protection base
- 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
A kind of scraper bowl, comprise scraper bowl body, the sidewall of scraper bowl body both sides, the baffle plate at scraper bowl body top, the hanger at rear portion, top, scraper bowl external side and the bucket tooth of scraper bowl body bottom front, described sidewall is the arc to both sides evagination, seal welding between sidewall and scraper bowl body; The lateral surface of sidewall is fixed with wear Protection plate, and the bottom of scraper bowl outside and bottom cambered surface extenal fixation are respectively equipped with protection base plate and end rear arc protected apron.The utility model significantly improves the material containing efficiency of scraper bowl, thus also effectively improves efficiency.Reinforce welding wear Protection plate at external surface, significantly extend the application life of scraper bowl, therefore, significantly extend the application life of scraper bowl with less cost, acquired economic benefit is outstanding.
Description
Technical field
The utility model relates to engineering machinery, is a kind of scraper bowl specifically.
Background technology
Scraper bowl is the most frequent and be subject to the maximum parts of impact wear as the stressed change of Cinder Machine, is also that Cinder Machine safeguards one of part the most frequently.Though scraper bowl does not have large excavator expensive, its cost also more than at least two ten thousand yuan, and in the spoilage of scraper bowl, according to statistics, the wearing and tearing of bucket tooth and scraper bowl body, sidewall account for 84% of Cinder Machine scraper bowl spoilage, and bucket tooth can dismounting and change, and the wearing and tearing of scraper bowl body cannot be changed and repair welding.Except manual operation factor, the protection of parts itself is also very crucial.Therefore for extending the application life of scraper bowl, the damage improving scraper bowl body and sidewall is most important.
On the other hand, the straight plate sidewall of common Cinder Machine scraper bowl in use, easily causes and Lou expects.Full load, although still have space in blocks in the corner portion of scraper bowl, still has in both sides and leaks material phenomenon, cannot improve material containing efficiency further, thus reduce the utilization rate of scraper bowl.
Summary of the invention
Technical problem to be solved in the utility model solves the problem, and provides a kind of scraper bowl, effectively can improve the material containing efficiency of scraper bowl and effectively extend the application life of scraper bowl.
Described scraper bowl, comprise scraper bowl body, the sidewall of scraper bowl body both sides, the baffle plate at scraper bowl body top, the hanger at rear portion, top, scraper bowl external side and the bucket tooth of scraper bowl body bottom front, it is characterized in that: the described sidewall of scraper bowl body both sides is the arc to both sides evagination, seal welding between sidewall and scraper bowl body; The lateral surface of described sidewall is fixed with wear Protection plate, and the bottom of scraper bowl outside and bottom cambered surface are fixed with protection base plate and end rear arc protected apron outward respectively.
As prioritization scheme, described protection base plate and end rear arc protected apron are strip, many arranged in parallel.
A kind of embodiment is, many described protection base plate longitudinal arrangements.
A kind of embodiment is, many rear arc protected aprons of the described end are perpendicular to protection base plate orientation arrangement.
As prioritization scheme, described protection base plate and end rear arc protected apron adopt manganese steel or Hardmetal materials.
The utility model uses the curved wall to both sides evagination, significantly improves the material containing efficiency of scraper bowl, thus also effectively improves efficiency.Welding wear Protection plate is reinforced at the lateral surface of evagination sidewall and the external surface of the comparatively serious bottom surface of wearing and tearing and bottom rear arc, significantly extend the application life of scraper bowl, therefore, significantly extend the application life of scraper bowl with less cost, acquired economic benefit is outstanding.Protection base plate longitudinally arranges and can reduce working resistance, reduces wearing and tearing, and in the bottom rear arc of scraper bowl by protected apron lateral arrangement, the welding and the making of protected apron is simplified of being more convenient for.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation,
Fig. 2 is the left view of Fig. 1.
In figure: 1-hanger, 2-sidewall, 3-wear Protection side plate, 4-bucket tooth, 5-protection base plate, 6-end rear arc protected apron, 7-scraper bowl body, 8-baffle plate.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated: as shown in Fig. 1,2, described scraper bowl, comprises scraper bowl body 7, the sidewall 2 of scraper bowl body both sides, the baffle plate 8 at scraper bowl body top, the hanger 1 at rear portion, top, scraper bowl external side and the bucket tooth 4 of scraper bowl body bottom front.Seal welding between sidewall and scraper bowl body, the described sidewall of scraper bowl body both sides is the arc to both sides evagination, significantly can reduce the phenomenon that material containing is leaked, whole scraper bowl can be carried full and not occur unserviceable void space, significantly improve the material containing efficiency of scraper bowl, thus also effectively improve efficiency.
The sidewall of evagination can increase wearing and tearing, and is fixedly installed wear Protection plate 3 at the lateral surface of described sidewall, arranges protection base plate 5 and end rear arc protected apron 6 in the bottom of scraper bowl outside and bottom cambered surface extenal fixation respectively.Protection base plate and end rear arc protected apron adopt manganese steel or Hardmetal materials.Obviously can extend the application life of scraper bowl, therefore, significantly improve the application life of scraper bowl with less cost, obviously can save capital consumption for user.
Described protection base plate and end rear arc protected apron are strip, many arranged in parallel.Wherein, many described protection base plates are along opening direction longitudinal arrangement.Protection base plate longitudinally arranges and can reduce working resistance, reduces wearing and tearing, and in the bottom rear arc of scraper bowl by protected apron lateral arrangement, the welding and the making of protected apron is simplified of being more convenient for.
Claims (5)
1. a scraper bowl, comprise scraper bowl body (7), the sidewall (2) of scraper bowl body both sides, the baffle plate (8) at scraper bowl body top, the hanger (1) at rear portion, top, scraper bowl external side and the bucket tooth (4) of scraper bowl body bottom front, it is characterized in that: the described sidewall of scraper bowl body both sides is the arc to both sides evagination, seal welding between sidewall and scraper bowl body; The lateral surface of described sidewall is fixed with wear Protection plate (3), and the bottom of scraper bowl outside and bottom cambered surface are fixed with protection base plate (5) and end rear arc protected apron (6) outward respectively.
2. scraper bowl according to claim 1, is characterized in that: described protection base plate and end rear arc protected apron are strip, many arranged in parallel.
3. scraper bowl according to claim 1 and 2, is characterized in that: many described protection base plate longitudinal arrangements.
4. scraper bowl according to claim 1 and 2, is characterized in that: many rear arc protected aprons of the described end are perpendicular to protection base plate orientation arrangement.
5. scraper bowl according to claim 1, is characterized in that: described protection base plate and end rear arc protected apron adopt manganese steel or Hardmetal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838489.5U CN204418256U (en) | 2014-12-25 | 2014-12-25 | A kind of scraper bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838489.5U CN204418256U (en) | 2014-12-25 | 2014-12-25 | A kind of scraper bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204418256U true CN204418256U (en) | 2015-06-24 |
Family
ID=53468640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420838489.5U Expired - Fee Related CN204418256U (en) | 2014-12-25 | 2014-12-25 | A kind of scraper bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204418256U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398935A (en) * | 2015-12-25 | 2016-03-16 | 肖飚 | Special hoisting tool for lower arm and bucket assembly of excavator |
| CN105714864A (en) * | 2016-03-08 | 2016-06-29 | 卢孔法 | Mechanical arm and excavator with same |
| CN106013318A (en) * | 2016-06-28 | 2016-10-12 | 天津市中机雄风机械有限公司 | Preparation method for wear-resistant excavator bucket |
-
2014
- 2014-12-25 CN CN201420838489.5U patent/CN204418256U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398935A (en) * | 2015-12-25 | 2016-03-16 | 肖飚 | Special hoisting tool for lower arm and bucket assembly of excavator |
| CN105714864A (en) * | 2016-03-08 | 2016-06-29 | 卢孔法 | Mechanical arm and excavator with same |
| CN105714864B (en) * | 2016-03-08 | 2017-12-01 | 卢孔法 | A kind of mechanical arm and the excavator including the mechanical arm |
| CN106013318A (en) * | 2016-06-28 | 2016-10-12 | 天津市中机雄风机械有限公司 | Preparation method for wear-resistant excavator bucket |
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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 |
Granted publication date: 20150624 Termination date: 20171225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |