CN202132494U - Front suspended piston rod for mining dumper - Google Patents
Front suspended piston rod for mining dumper Download PDFInfo
- Publication number
- CN202132494U CN202132494U CN201120230533U CN201120230533U CN202132494U CN 202132494 U CN202132494 U CN 202132494U CN 201120230533 U CN201120230533 U CN 201120230533U CN 201120230533 U CN201120230533 U CN 201120230533U CN 202132494 U CN202132494 U CN 202132494U
- Authority
- CN
- China
- Prior art keywords
- piston rod
- piston
- rod head
- rod
- head
- 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 discloses a front suspended piston rod for a mining dumper, which belongs to the technical field of the components of the engineering machinery and comprises a piston rod head and a piston rod body, wherein the piston rod head is welded to the piston rod body; a protruding end is arranged at the welded end of the piston rod head; and a recessed body corresponding to the protruding end is arranged at the welded end of the piston rod head. The front suspended piston rod for the mining dumper has the advantages of being convenient for implementing welding between the piston rod head and the piston rod body and being firmer after the piston rod head and the piston rod body are welded.
Description
Technical field
The utility model relates to a kind of quarry tipper forward mounting piston rod, belongs to the engineering mechanical components technical field.
Background technique
The forward mounting of quarry tipper is fixed on the vehicle frame through bearing, and in the vehicle driving process, the power that suspension acts on the road surface on the wheel is delivered on the vehicle frame, guarantees the cruising of vehicle.Quarry tipper forward mounting piston rod generally is welded to form by the piston rod head and the piston body of rod at present, and piston rod head is that two planes directly contact with piston body of rod end face, after need fixing earlier, and welding again, this structural type welding is inconvenient.
Summary of the invention
To the problem that above-mentioned existing technology exists, the utility model provides a kind of quarry tipper forward mounting piston rod, makes the welding of the piston rod head and the piston body of rod more convenient.
To achieve these goals; The technological scheme that the utility model adopts is: a kind of quarry tipper forward mounting piston rod; Comprise the piston rod head and the piston body of rod; Piston rod head is welded in the piston body of rod, and the welding ends of piston rod head is provided with the protruding end, and the welding ends of the piston body of rod is provided with the recessed body corresponding with the protruding end.
The beneficial effect of the utility model is: is convenient to implement the welding between the piston rod head and the piston body of rod, and also more firm after the welding.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the partial enlarged drawing of Fig. 1.
Among the figure: 1, piston rod head, 2, the piston body of rod, 3, the protruding end.
Embodiment
To combine accompanying drawing that the utility model is described further below.
As depicted in figs. 1 and 2: the utility model comprises the piston rod head 1 and the piston body of rod 2, and piston rod head 1 is welded in the piston body of rod 2, and the welding ends of piston rod head 1 is provided with protruding end 3, and the welding ends of the piston body of rod 2 is provided with the recessed body corresponding with protruding end 3; The protruding end 3 of piston rod head 1 is assembled in the recessed body of the piston body of rod 2, through cooperating the location, is convenient to weld.
Claims (1)
1. quarry tipper forward mounting piston rod; Comprise the piston rod head (1) and the piston body of rod (2); Piston rod head (1) is welded in the piston body of rod (2); It is characterized in that the welding ends of piston rod head (1) is provided with protruding end (3), the welding ends of the piston body of rod (2) is provided with the recessed body corresponding with protruding end (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120230533U CN202132494U (en) | 2011-07-01 | 2011-07-01 | Front suspended piston rod for mining dumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120230533U CN202132494U (en) | 2011-07-01 | 2011-07-01 | Front suspended piston rod for mining dumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202132494U true CN202132494U (en) | 2012-02-01 |
Family
ID=45521261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120230533U Expired - Fee Related CN202132494U (en) | 2011-07-01 | 2011-07-01 | Front suspended piston rod for mining dumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202132494U (en) |
-
2011
- 2011-07-01 CN CN201120230533U patent/CN202132494U/en not_active Expired - Fee Related
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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: 20120201 Termination date: 20180701 |