CN201769627U - Wheel shaft sealing device of tipping mine vehicle - Google Patents
Wheel shaft sealing device of tipping mine vehicle Download PDFInfo
- Publication number
- CN201769627U CN201769627U CN2010205042544U CN201020504254U CN201769627U CN 201769627 U CN201769627 U CN 201769627U CN 2010205042544 U CN2010205042544 U CN 2010205042544U CN 201020504254 U CN201020504254 U CN 201020504254U CN 201769627 U CN201769627 U CN 201769627U
- Authority
- CN
- China
- Prior art keywords
- wheel shaft
- tipping
- wheel
- sealing device
- mine vehicle
- 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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- Sealing Of Bearings (AREA)
Abstract
The utility model discloses a wheel shaft sealing device of a tipping mine vehicle, which comprises wheels and wheel shafts and is characterized in that: a sealing cover covers the outside of each wheel shaft, a bearing cover covers the inside of the wheel shaft; and the sealing cover and the bearing cover are fixed on the wheels through retainer rings. In the wheel shaft sealing device of the tipping mine vehicle, the sealing cover and the bearing cover are fixed by the retainer rings, so that fixation is firm and solid, and the phenomenon that the sealing cover and the bearing cover fall down is avoided.
Description
Technical field
The utility model relates to a kind of anti-bucket type Bogie truck axles sealing arrangement, belongs to the mining machinery field.
Background technology
At present, the anti-bucket type Bogie truck axles of KFV1.1-6 sealing arrangement, bearing cap shim and end ring are to adopt three plain bolts to be fixed on the wheel, owing to be subjected to the field activity condition effect, often bolt of rear end plate is bumped, bearing cap shim also can fall down thereupon, is easy to generate the phenomenon that muddy water pours into bearing, damages wheel shaft.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of above-mentioned defective that solved, the anti-bucket type Bogie truck axles sealing arrangement that seal cover cap and bearing cap shim are fixed.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of anti-bucket type Bogie truck axles sealing arrangement, comprise wheel and wheel shaft, it is characterized in that: the outside of wheel shaft is covered with seal cover cap, and the inboard is covered with bearing cap shim, and seal cover cap and bearing cap shim are fixed on the wheel with back-up ring by the hole.
Adopt the hole to cover and bearing cap shim with the back-up ring fixing seal, fixation can not produce the phenomenon that seal cover cap and bearing cap shim drop during use.
The beneficial effect that the utility model had is: anti-bucket type Bogie truck axles sealing arrangement adopts the hole to cover and bearing cap shim with the back-up ring fixing seal, and fixation can not produce the phenomenon that seal cover cap and bearing cap shim drop during use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, wheel; 2, wheel shaft; 3, seal cover cap, 4, bearing cap shim, 5, the hole back-up ring.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1, the outside of wheel shaft 2 is covered with seal cover cap 3, and the inboard is covered with bearing cap shim 4, and seal cover cap 3 and bearing cap shim 4 are fixed on the wheel 1 with back-up ring 5 by the hole.
Adopt hole back-up ring 5 fixing seals lid 3 and bearing cap shim 4, fixation can not produce the phenomenon that seal cover cap 3 and bearing cap shim 4 drop during use.
Claims (1)
1. anti-bucket type Bogie truck axles sealing arrangement, comprise wheel (1) and wheel shaft (2), it is characterized in that: the outside of wheel shaft (2) is covered with seal cover cap (3), and the inboard is covered with bearing cap shim (4), and seal cover cap (3) and bearing cap shim (4) are fixed on the wheel (1) with back-up ring (5) by the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205042544U CN201769627U (en) | 2010-08-25 | 2010-08-25 | Wheel shaft sealing device of tipping mine vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205042544U CN201769627U (en) | 2010-08-25 | 2010-08-25 | Wheel shaft sealing device of tipping mine vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201769627U true CN201769627U (en) | 2011-03-23 |
Family
ID=43749464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205042544U Expired - Fee Related CN201769627U (en) | 2010-08-25 | 2010-08-25 | Wheel shaft sealing device of tipping mine vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201769627U (en) |
-
2010
- 2010-08-25 CN CN2010205042544U patent/CN201769627U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20110825 |