CN202214746U - backhoe loader - Google Patents
backhoe loader Download PDFInfo
- Publication number
- CN202214746U CN202214746U CN2011202975154U CN201120297515U CN202214746U CN 202214746 U CN202214746 U CN 202214746U CN 2011202975154 U CN2011202975154 U CN 2011202975154U CN 201120297515 U CN201120297515 U CN 201120297515U CN 202214746 U CN202214746 U CN 202214746U
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- CN
- China
- Prior art keywords
- oil cylinder
- bucket
- loader
- backhoe
- bucket support
- 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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- 238000004140 cleaning Methods 0.000 abstract 1
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- Operation Control Of Excavators (AREA)
Abstract
The backhoe loader comprises a backhoe bucket, an angle adjusting oil cylinder, a bucket bracket, a supporting oil cylinder and a loader body. The loader body is a main body part, a main frame is arranged at the working end of the loader body, a bucket support is arranged on the main frame in the middle, a supporting oil cylinder is arranged below the bucket support in parallel, the lower ends of the bucket support and the supporting oil cylinder are connected and arranged on the main frame at the working end of the loader body, and the front end of the supporting oil cylinder is connected and arranged below the middle part of the bucket support. The front end of the bucket support is connected with a backhoe bucket, an angle adjusting oil cylinder is arranged on the front part of the bucket support and is parallel to the bucket support, the front end of the angle adjusting oil cylinder is connected with the backhoe bucket, and the rear end of the angle adjusting oil cylinder is connected to the middle part of the bucket support. The utility model has the advantages of simple integral structure, convenient to use during the operation, stability is good, and the reliability is high. The reverse bucket has a large downward rotation angle, a large digging depth and high operation efficiency, and is more suitable for the working conditions of cabin bulk cargo cleaning and flat cabin operation.
Description
Technical field
The utility model relates to loader, relates in particular to a kind of backhoe loader.
Background technology
Clear the ship at the cabin bulk cargo, in the topping off, the crowd shovel loader obtains widespread usage.But owing to adopt crowd shovel, take off in the material operation scraper bowl to rotate angle little clearing the ship, strength is also little, and operating efficiency is low; In topping off, scraper bowl rotates angle and causes the spading degree of depth little for a short time, and operating efficiency is also low.
The utility model content
The purpose of the utility model is, overcomes the weak point of prior art, and a kind of backhoe loader is provided, and adopts the backhoe design, and the scraper bowl rotational angle is big, strength big, the spading degree of depth is big, and operating efficiency is higher.
The described backhoe loader of the utility model includes back-hoe bucket, angle modulation oil cylinder, dipper frame, support cylinder and loader fuselage and forms.The loader fuselage is the main component of the utility model; Working end at the loader fuselage is provided with mainframe, on mainframe, is provided with dipper frame between two parties, below dipper frame; Be set side by side with support cylinder; The lower end of dipper frame and support cylinder all is connected on the mainframe of the working end that is arranged on the loader fuselage, and the front end of support cylinder then connects below the middle part that is arranged on dipper frame.The front end of dipper frame is connected with back-hoe bucket, and is arranged side by side with dipper frame on the front portion of dipper frame, is provided with the angle modulation oil cylinder, and the front end of angle modulation oil cylinder is connected with back-hoe bucket, and the rear end of angle modulation oil cylinder then is connected to above the middle part of dipper frame.Also can say so, dipper frame is installed on the mainframe of loader, and the angle modulation oil cylinder that is connected with back-hoe bucket is connected with dipper frame through bearing pin, and the support cylinder that is connected with mainframe links to each other with dipper frame through bearing pin; Flip angle when utilizing angle modulation oil cylinder adjustment back-hoe bucket to shovel native operation; Height by support cylinder adjustment dipper frame.
The described backhoe loader of the utility model, overall structure is simple, and is easy to use during operation, good stability, reliability is high.To take off in the material operation the downward rotational angle of back-hoe bucket big clearing the ship, and strength is also big; In topping off, back-hoe bucket rotates that angle is big, and the spading degree of depth is big, and operating efficiency is high, is more suitable for that the cabin bulk cargo clears the ship, the operating mode of topping off.
Description of drawings
Accompanying drawing 1 is the structural representation of the said backhoe loader of the utility model.1-back-hoe bucket, 2-angle modulation oil cylinder, 3-dipper frame, 4-support cylinder, 5-loader fuselage.
The specific embodiment
Existing with reference to accompanying drawing 1, explain as follows in conjunction with embodiment: the described backhoe loader of the utility model includes back-hoe bucket 1, angle modulation oil cylinder 2, dipper frame 3, support cylinder 4 and loader fuselage 5 and forms.Loader fuselage 5 is main components of the utility model; Working end at loader fuselage 5 is provided with mainframe, on mainframe, is provided with dipper frame 3 between two parties, below dipper frame 3; Be set side by side with support cylinder 4; The lower end of dipper frame 3 and support cylinder 4 all is connected on the mainframe of the working end that is arranged on loader fuselage 5, and the front end of support cylinder 4 then connects below the middle part that is arranged on dipper frame 3.The front end of dipper frame 3 is connected with back-hoe bucket 1; On the front portion of dipper frame 3, arranged side by side with dipper frame 3, be provided with angle modulation oil cylinder 2; The front end of angle modulation oil cylinder 2 is connected with back-hoe bucket 1, and the rear end of angle modulation oil cylinder 2 then is connected to above the middle part of dipper frame 3.Also can say so, dipper frame 3 is installed on the mainframe of loader, and the angle modulation oil cylinder 2 that is connected with back-hoe bucket 1 is connected with dipper frame 3 through bearing pin, and the support cylinder 4 that is connected with mainframe links to each other with dipper frame 3 through bearing pin; Flip angle when utilizing the native operation of angle modulation oil cylinder 2 adjustment back-hoe buckets 1 shovel; Height by support cylinder 4 adjustment dipper frames 3.The described backhoe loader of the utility model, overall structure is simple, and is easy to use during operation, good stability, reliability is high.To take off in the material operation the downward rotational angle of back-hoe bucket big clearing the ship, and strength is also big; In topping off, back-hoe bucket rotates that angle is big, and the spading degree of depth is big, and operating efficiency is high, is more suitable for that the cabin bulk cargo clears the ship, the operating mode of topping off.
Claims (1)
1. backhoe loader; It is characterized in that being provided with mainframe, on mainframe, be provided with dipper frame (3) between two parties, below dipper frame (3) in the working end of loader fuselage (5); Be set side by side with support cylinder (4); The lower end of dipper frame (3) and support cylinder (4) all is connected on the mainframe of the working end that is arranged on loader fuselage (5), and the front end of support cylinder (4) then connects below the middle part that is arranged on dipper frame (3); The front end of dipper frame (3) is connected with back-hoe bucket (1); On the front portion of dipper frame (3); Arranged side by side with dipper frame (3); Be provided with angle modulation oil cylinder (2), the front end of angle modulation oil cylinder (2) is connected with back-hoe bucket (1), and the rear end of angle modulation oil cylinder (2) then is connected to above the middle part of dipper frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202975154U CN202214746U (en) | 2011-08-16 | 2011-08-16 | backhoe loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202975154U CN202214746U (en) | 2011-08-16 | 2011-08-16 | backhoe loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202214746U true CN202214746U (en) | 2012-05-09 |
Family
ID=46014006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202975154U Expired - Fee Related CN202214746U (en) | 2011-08-16 | 2011-08-16 | backhoe loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202214746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590437A (en) * | 2013-11-25 | 2014-02-19 | 山推工程机械股份有限公司 | Pushing and raking machine and pushing and raking device assembly thereof |
-
2011
- 2011-08-16 CN CN2011202975154U patent/CN202214746U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590437A (en) * | 2013-11-25 | 2014-02-19 | 山推工程机械股份有限公司 | Pushing and raking machine and pushing and raking device assembly thereof |
| CN103590437B (en) * | 2013-11-25 | 2016-02-03 | 山推工程机械股份有限公司 | A kind of buck raker and buck rake assembly of devices thereof |
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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: 20120509 Termination date: 20120816 |