CN203258335U - Oiling device of wheels of excavator - Google Patents
Oiling device of wheels of excavator Download PDFInfo
- Publication number
- CN203258335U CN203258335U CN 201320176861 CN201320176861U CN203258335U CN 203258335 U CN203258335 U CN 203258335U CN 201320176861 CN201320176861 CN 201320176861 CN 201320176861 U CN201320176861 U CN 201320176861U CN 203258335 U CN203258335 U CN 203258335U
- Authority
- CN
- China
- Prior art keywords
- piston rod
- cylinder
- oiling
- oil
- excavator
- 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 relates to an oiling device of wheels of an excavator. The oiling device of the wheels of the excavator comprises an air cylinder, an air piston rod, an oil cylinder, an oil piston rod, a screw rod and an oil measuring scale. The oiling device of the wheels of the excavator is characterized in that the two ends of the air cylinder are respectively provided with a high pressure air port, the two ends of the oil cylinder are respectively provided with an oiling port, the air piston rod and the oil piston rod are connected by a connecting board, oiling stroke is set through a nut arranged on the screw of the connecting board, and the oil measuring scale is fixed on an air cylinder body. Compared with the prior art, the oiling device of the wheels of the excavator has the advantages of being simple in structure, convenient to use, accurate in oiling and the like.
Description
Technical field
The utility model belongs to the excavator accessory, and is especially a kind of for the excavator wheel oiling device.
Background technique
At present, domestic and international general excavator wheel oiling all adopts measuring cup to see the scale way, has a lot of inaccurate factors.
Summary of the invention
The purpose of this utility model is to provide accurately excavator wheel oiling device of a kind of simple in structure, oiling.
Technical solution of the present utility model is such, a kind of excavator wheel oiling device, comprise cylinder, gas piston rod, oil cylinder, oily piston rod, screw rod, oil mass chi, it is characterized in that, described cylinder two ends are provided with the high pressure gas port, and described oil cylinder two ends are provided with pouring orifice, and described gas piston rod, oily piston rod connect with connecting plate, the oiling stroke is set in the screw rod upper cap nut of described connecting plate, and described oil mass chi is fixed on the cylinder block.
The high pressure gas port circulation inflatable at described cylinder two ends, simultaneously, the pouring orifice circulation oiling at oil cylinder two ends.
The utility model compared with prior art, have simple in structure, easy to use, the advantage such as oiling is accurate.
Description of drawings:
Accompanying drawing 1 is looked sectional view for overall structure master of the present invention.
In the accompanying drawing, oil mass chi (1), high pressure gas port (2), gas piston rod (3), connecting plate (4), oily piston rod (5), pouring orifice (6), screw rod (7), nut (8).
Embodiment:
Most preferred embodiment of the present utility model is such, shown in accompanying drawing, a kind of excavator wheel oiling device, comprise cylinder, gas piston rod, oil cylinder, oily piston rod, screw rod, oil mass chi, wherein, described cylinder two ends are provided with high pressure gas port 2, described oil cylinder two ends are provided with pouring orifice 6, described gas piston rod 3, oily piston rod 5 usefulness connecting plates 4 connect, and the oiling stroke is set in screw rod 7 upper cap nuts 8 of described connecting plate 4, and described oil mass chi 1 is fixed on the cylinder block.High pressure gas port 2 circulation inflatables at described cylinder two ends, simultaneously, the pouring orifice 6 circulation oilings at oil cylinder two ends.Annotate how much oil to wheel, can intuitively read at oil mass chi 1.
Claims (2)
1. excavator wheel oiling device, comprise cylinder, gas piston rod, oil cylinder, oily piston rod, screw rod, oil mass chi, it is characterized in that, described cylinder two ends are provided with high pressure gas port (2), described oil cylinder two ends are provided with pouring orifice (6), described gas piston rod (3), oily piston rod (5) connect with connecting plate (4), and the oiling stroke is set in screw rod (7) upper cap nut (8) of described connecting plate (4), and described oil mass chi (1) is fixed on the cylinder block.
2. excavator wheel oiling device as claimed in claim 1 is characterized in that, high pressure gas port (2) circulation inflatable at described cylinder two ends, simultaneously, the pouring orifice at oil cylinder two ends (6) circulation oiling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320176861 CN203258335U (en) | 2013-04-10 | 2013-04-10 | Oiling device of wheels of excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320176861 CN203258335U (en) | 2013-04-10 | 2013-04-10 | Oiling device of wheels of excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203258335U true CN203258335U (en) | 2013-10-30 |
Family
ID=49470898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320176861 Expired - Fee Related CN203258335U (en) | 2013-04-10 | 2013-04-10 | Oiling device of wheels of excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203258335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206609A (en) * | 2013-04-10 | 2013-07-17 | 玉林市川迪机器制造有限公司 | Excavator wheel oiling device |
-
2013
- 2013-04-10 CN CN 201320176861 patent/CN203258335U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206609A (en) * | 2013-04-10 | 2013-07-17 | 玉林市川迪机器制造有限公司 | Excavator wheel oiling 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: 20131030 Termination date: 20170410 |