CN201784505U - Dumping automobile T-type lifting mechanism single supporting device - Google Patents
Dumping automobile T-type lifting mechanism single supporting device Download PDFInfo
- Publication number
- CN201784505U CN201784505U CN201020520290XU CN201020520290U CN201784505U CN 201784505 U CN201784505 U CN 201784505U CN 201020520290X U CN201020520290X U CN 201020520290XU CN 201020520290 U CN201020520290 U CN 201020520290U CN 201784505 U CN201784505 U CN 201784505U
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- CN
- China
- Prior art keywords
- support plates
- cylinder support
- lifting mechanism
- oil cylinder
- type lifting
- 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
The utility model provides a dumping automobile T-type lifting mechanism single supporting device, which comprises an auxiliary frame longitudinal beam, an internal frame fastening beam, triangular arm pull rod support plates, oil cylinder support plates and a single tubular shaft support. Two ends of the single tubular shaft support are fixed onto the auxiliary frame longitudinal beam and the internal frame fastening beam, the two triangular arm pull rod support plates and the two oil cylinder support plates are symmetrically fixed to the middle of the single tubular shaft support, and the two triangular arm pull rod support plates are positioned on the outer sides of the two oil cylinder support plates. The dumping automobile T-type lifting mechanism single supporting device adopts the single tubular shaft supporting structure and fixedly integrates an oil cylinder support, a pull rod support and a single tubular shaft by means of welding, is simple and compact in structure, increases lifting force, shifts fulcrums of a carriage bottom frame oil cylinder forwards, has little damage to the longitudinal beam, and meets market needs.
Description
Technical field
The utility model belongs to dumping truck manufacturing technology field, is specifically related to the single bracing or strutting arrangement of a kind of T-type Lifting Mechanism in Dump Truck.
Background technology
Present light-duty dumping truck adopts twin-tub straight top type lifting mechanism more, and after the oil cylinder strong point leaned on, the compartment longeron easily produced flexural deformation in the use, and existing T formula lifting mechanism oil cylinder supporting construction complexity, take up room bigger.
The utility model content
The technical matters that the utility model solves: provide a kind of T-type Lifting Mechanism in Dump Truck single bracing or strutting arrangement, adopt the single tube shaft supporting structure, and cylinder support, drag link bearing and the welding of single tube axle are fixed as one, simple and compact for structure, hoisting force increases, compartment underframe oil cylinder fulcrum reach, little to the longeron injury, accord with the demands of the market.
The technical solution adopted in the utility model: the single bracing or strutting arrangement of T-type Lifting Mechanism in Dump Truck, described bracing or strutting arrangement by detain beam in subframe longeron, the vehicle frame, the triangle arm brace props up seat board, cylinder support plate and single tube shaft stool and forms; The two ends of single tube shaft stool are fixed in subframe longeron and the vehicle frame and detain on the beam, and the middle part of single tube shaft stool is symmetrically fixed with two triangle arm braces and props up seat board and two cylinder support plates, and two triangle arm braces prop up the outside that seat board is positioned at two cylinder support plates.
Button beam in described single tube shaft stool and subframe longeron, the vehicle frame, the triangle arm brace props up seat board and cylinder support plate through weld is fixed.
The utility model compared with prior art adopts the single tube shaft supporting structure, simple in structure, be difficult for producing weld defect, and cylinder support, drag link bearing and the welding of single tube axle are fixed as one, compact conformation, hoisting force increases, the reach of compartment underframe oil cylinder fulcrum, little to the longeron injury, avoid compartment longeron generation flexural deformation in the use.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing 1,2 a kind of embodiment of the present utility model is described.
The single bracing or strutting arrangement of T-type Lifting Mechanism in Dump Truck is propped up seat board 3, cylinder support plate 4 and single tube shaft stool 5 and is formed by button beam 2, triangle arm brace in subframe longeron 1, the vehicle frame; The two ends through weld of single tube shaft stool 5 is fixed on to be detained on the beam 2 in subframe longeron 1 and the vehicle frame, the middle part symmetry through weld of single tube shaft stool 5 is fixed with two triangle arm braces and props up seat board 3 and two cylinder support plates 4, and two triangle arm braces prop up the outside that seat board 3 is positioned at two cylinder support plates 4.
Manufacturing process: earlier with button beam 2 in subframe longeron 1, the vehicle frame, the triangle arm brace props up seat board 3 and cylinder support plate 4 is sleeved on the single tube shaft stool 5 successively, then with single tube shaft stool 5 two ends and the 1 inside and outside welding of subframe longeron, again button beam 2 in the vehicle frame and subframe longeron 1 and 5 welderings of single tube shaft stool are one, at last the triangle arm brace is propped up seat board 3, the 4 location two-sided weldings in back of cylinder support plate.
Claims (2)
1. the single bracing or strutting arrangement of T-type Lifting Mechanism in Dump Truck, it is characterized in that: described bracing or strutting arrangement is propped up seat board (3), cylinder support plate (4) and single tube shaft stool (5) and is formed by button beam (2), triangle arm brace in subframe longeron (1), the vehicle frame; The two ends of single tube shaft stool (5) are fixed on detains on the beam (2) in subframe longeron (1) and the vehicle frame, the middle part of single tube shaft stool (5) is symmetrically fixed with two triangle arm braces and props up seat board (3) and two cylinder support plates (4), and two triangle arm braces prop up the outside that seat board (3) is positioned at two cylinder support plates (4).
2. the single bracing or strutting arrangement of T-type Lifting Mechanism in Dump Truck according to claim 1 is characterized in that: described single tube shaft stool (5) is with subframe longeron (1), the interior button of vehicle frame beam (2), the triangle arm brace props up seat board (3) and cylinder support plate (4) through weld is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020520290XU CN201784505U (en) | 2010-09-07 | 2010-09-07 | Dumping automobile T-type lifting mechanism single supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020520290XU CN201784505U (en) | 2010-09-07 | 2010-09-07 | Dumping automobile T-type lifting mechanism single supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201784505U true CN201784505U (en) | 2011-04-06 |
Family
ID=43816484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020520290XU Expired - Fee Related CN201784505U (en) | 2010-09-07 | 2010-09-07 | Dumping automobile T-type lifting mechanism single supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201784505U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763704A (en) * | 2015-03-19 | 2015-07-08 | 左正晓 | Draw bar support for lifting mechanism of hydraulic oil cylinder |
| CN104786900A (en) * | 2015-03-19 | 2015-07-22 | 左正晓 | Lifting mechanism of hydraulic oil cylinder |
| CN104786899A (en) * | 2015-03-19 | 2015-07-22 | 左正晓 | Oil cylinder support for hydraulic oil cylinder lifting device |
-
2010
- 2010-09-07 CN CN201020520290XU patent/CN201784505U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763704A (en) * | 2015-03-19 | 2015-07-08 | 左正晓 | Draw bar support for lifting mechanism of hydraulic oil cylinder |
| CN104786900A (en) * | 2015-03-19 | 2015-07-22 | 左正晓 | Lifting mechanism of hydraulic oil cylinder |
| CN104786899A (en) * | 2015-03-19 | 2015-07-22 | 左正晓 | Oil cylinder support for hydraulic oil cylinder lifting device |
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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: 20110406 Termination date: 20160907 |