CN201224432Y - Chassis of four-wheel power type slip steering loader - Google Patents
Chassis of four-wheel power type slip steering loader Download PDFInfo
- Publication number
- CN201224432Y CN201224432Y CNU2008200882100U CN200820088210U CN201224432Y CN 201224432 Y CN201224432 Y CN 201224432Y CN U2008200882100 U CNU2008200882100 U CN U2008200882100U CN 200820088210 U CN200820088210 U CN 200820088210U CN 201224432 Y CN201224432 Y CN 201224432Y
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- CN
- China
- Prior art keywords
- chassis
- case
- welding
- power type
- hydraulic motor
- 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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- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The utility model relates to a chassis of a four-wheel power type skid-steer loader, which is technically characterized in that the front part, the middle part, the bottom part and the rear top part between a left box and a right box are respectively welded by a connecting piece, a connecting plate, a front bottom plate and a rear bottom plate, and a reinforcing plate, the front part of the left box is an installing body of a hydraulic motor and wheels, and the rear part thereof is a hydraulic oil tank and also a hydraulic movable arm supporting body; and the front part of the right box is an installing body of the hydraulic motor and the wheels, and the rear part thereof is a fuel tank and also a movable arm supporting body, and an inner plate of the left box and the right box adopts an integral type steel plate forming framework structure. The utility model has the advantages of: simple, compact and strong structure, low cost, reliable integral strength and rigidity, and convenient maintenance and operation.
Description
One, technical field
The utility model glide steering loader particularly relates to the chassis of four-wheel power type glide steering loader.
Two, background technology
Defectives such as the chassis of coventional type glide steering loader is all designed at the left and right side chain bar transmission drop-gear box of taking turns, and complex structure, manufacturing cost height, user keep in repair and adjust inconvenience, and the interior part time limit in service life of drop-gear box is long.
Three, summary of the invention
The left and right problems such as side chain bar transmission drop-gear box complex structure, manufacturing cost height, the maintenance adjustment is inconvenient, parts are easy to wear of taking turns at above-mentioned coventional type glide steering loader chassis.The utility model provides a kind of chassis of simple in structure, four-wheel power type glide steering loader that cost is low, easy to maintenance.
The technical solution of the utility model: it comprises attaching parts 1, connecting panel 2, left side case 3, noseplate 4, back base plate 5, right base plate 6, brace panel 7.It is characterized in that between left side case 3 and the right case 6, anterior with attaching parts 1 welding, middle part connecting panel 2 welding, weld with noseplate 4 and back base plate 5 bottom, and the upper back forms with brace panel 7 assembly weldings.The front portion of described left side case 3 is the fixing body of HM Hydraulic Motor and wheel, and its rear portion is the double swing arm supporter of doing of hydraulic reservoir; Case 6 front portions in described the right are HM Hydraulic Motor and wheel fixing body, and its rear portion is the double swing arm supporter of doing of fuel tank, and left and right limit case inner panel forms framed structure for the integral type steel plate.
The utility model advantage: in design, removed the left and right hub reduction case in chassis, thereby saved axletree, sprocket wheel, chain, bearing and sealing member, need not a large amount of lubricating oil of annotating, greatly reduce cost, chassis structure is simple, compactness, bulk strength, advantages such as rigidity.
Four, description of drawings
Fig. 1 is the chassis structure scheme drawing of the utility model four-wheel power type glide steering loader:
1 attaching parts among the figure; 2 connecting panels; 3 left side casees; 4 noseplates;
5 back base plates; 6 left side casees; 7 brace panels;
Five, the specific embodiment
Below in conjunction with Fig. 1, the utility model specific implementation process is described further: weld with noseplate 4, rear chassis 5 with connecting panel 2 welding, bottom with attaching parts 1, middle part the front portion between left side case 3 and the right case 6, and the upper back forms with connecting panel 7 bond pads.The left side, chassis case 3 is processed into the fixing body and the hydraulic reservoir of wheel and propulsion source; The right, chassis case 6 is processed into the fixing body and the fuel tank of wheel and propulsion source.Whole chassis is as the supporter of running gear installation, control system installation and the work swing arm assembly of four power type glide steering loaders.
Claims (3)
1, the chassis of four-wheel power type glide steering loader, comprise attaching parts (1), connecting panel (2), left side case (3), noseplate (4), back base plate (5), right base plate (6), brace panel (7), it is characterized in that between left side case (3) and the right case (6), the front portion forms with brace panel (7) assembly welding with noseplate (4) and back base plate (5) welding, upper back with connecting panel (2) welding, bottom with attaching parts (1) welding, middle part, and left and right limit case inner panel is integral type steel plate formation framed structure.
2, by the chassis of the described loader of claim 1, the front portion that it is characterized in that described left side case (3) is the fixing body of HM Hydraulic Motor and wheel, and its rear portion is the double swing arm supporter of doing of hydraulic reservoir.
3, by the chassis of the described loader of claim 1, it is characterized in that described the right case (6) front portion is HM Hydraulic Motor and wheel fixing body, its rear portion is the double swing arm supporter of doing of fuel tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200882100U CN201224432Y (en) | 2008-06-10 | 2008-06-10 | Chassis of four-wheel power type slip steering loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200882100U CN201224432Y (en) | 2008-06-10 | 2008-06-10 | Chassis of four-wheel power type slip steering loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201224432Y true CN201224432Y (en) | 2009-04-22 |
Family
ID=40597312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200882100U Expired - Fee Related CN201224432Y (en) | 2008-06-10 | 2008-06-10 | Chassis of four-wheel power type slip steering loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201224432Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231740A (en) * | 2013-03-22 | 2013-08-07 | 北京林业大学 | Double-T horizontal chassis front frame for forest vehicle |
-
2008
- 2008-06-10 CN CNU2008200882100U patent/CN201224432Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231740A (en) * | 2013-03-22 | 2013-08-07 | 北京林业大学 | Double-T horizontal chassis front frame for forest vehicle |
| CN103231740B (en) * | 2013-03-22 | 2015-09-09 | 北京林业大学 | Double T horizontal forest vehicle chassis front vehicle frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG FORWAY HEAVY INDUSTRY CO., LTD. Assignor: Zheng Mingfa Contract fulfillment period: 2009.5.8 to 2014.5.7 Contract record no.: 2009330001014 Denomination of utility model: Chassis of four-wheel power type slip steering loader Granted publication date: 20090422 License type: Exclusive license Record date: 20090515 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.8 TO 2014.5.7; CHANGE OF CONTRACT Name of requester: ZHEJIANG FORWAY HI MANUFACTURE CO., LTD. Effective date: 20090515 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090422 Termination date: 20110610 |