CN202673853U - Oil inlet mechanism for hydraulic cylinder - Google Patents
Oil inlet mechanism for hydraulic cylinder Download PDFInfo
- Publication number
- CN202673853U CN202673853U CN 201220270078 CN201220270078U CN202673853U CN 202673853 U CN202673853 U CN 202673853U CN 201220270078 CN201220270078 CN 201220270078 CN 201220270078 U CN201220270078 U CN 201220270078U CN 202673853 U CN202673853 U CN 202673853U
- Authority
- CN
- China
- Prior art keywords
- oil inlet
- cylinder body
- inlet pipe
- inlet mechanism
- oil
- 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 oil inlet mechanism, in particular to the oil inlet mechanism for a hydraulic cylinder. The oil inlet mechanism comprises a cylinder body, a piston rod is arranged in the cylinder body, a piston is arranged between the tail portion of the cylinder body and the piston rod, the tail portion of the cylinder body is fixed via a bottom cover, the sidewall of the bottom cover is provided with an oil inlet pipe, an oil inlet pipe connector is arranged in the oil inlet pipe and communicated with the cylinder body, and the oil inlet pipe and the bottom cover are sealed via a sealing gasket. The oil inlet mechanism for the hydraulic cylinder is simple in structure and convenient to use.
Description
Technical field
The utility model relates to a kind of oil-inlet mechanism, relates in particular to a kind of oil-inlet mechanism for hydraulic jack.
Background technique
There are the low deficiency that waits of manufacturing efficiency simultaneously in present existing oil-inlet mechanism structure relative complex, and inconvenient operation.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of oil-inlet mechanism that is used for hydraulic jack simple in structure is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of oil-inlet mechanism for hydraulic jack, comprise cylinder body, be provided with piston rod in the described cylinder body, be provided with piston between the afterbody of described cylinder body and piston rod, the afterbody of described cylinder body fixes by bottom, the sidewall of described bottom is provided with oil inlet pipe, is provided with the oil inlet pipe conjunction in the described oil inlet pipe and is connected with cylinder body, and described oil inlet pipe seals by sealing gasket mutually with bottom.
The utility model is provided for the oil-inlet mechanism of hydraulic jack, and is simple in structure, easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, a kind of oil-inlet mechanism for hydraulic jack, comprise cylinder body 1, be provided with piston rod 2 in the described cylinder body 1,2 in the afterbody of described cylinder body 1 and piston rod are provided with piston 3, and the afterbody of described cylinder body 1 fixes by bottom 4, and the sidewall of described bottom 4 is provided with oil inlet pipe 5, be provided with oil inlet pipe conjunction 6 in the described oil inlet pipe 5 and be connected with cylinder body 1, described oil inlet pipe 5 seals by sealing gasket 7 mutually with bottom 4.
Claims (1)
1. oil-inlet mechanism that is used for hydraulic jack, it is characterized in that: comprise cylinder body (1), be provided with piston rod (2) in the described cylinder body (1), be provided with piston (3) between the afterbody of described cylinder body (1) and piston rod (2), the afterbody of described cylinder body (1) fixes by bottom (4), the sidewall of described bottom (4) is provided with oil inlet pipe (5), be provided with oil inlet pipe conjunction (6) in the described oil inlet pipe (5) and be connected with cylinder body (1), described oil inlet pipe (5) seals by sealing gasket (7) mutually with bottom (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220270078 CN202673853U (en) | 2012-06-11 | 2012-06-11 | Oil inlet mechanism for hydraulic cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220270078 CN202673853U (en) | 2012-06-11 | 2012-06-11 | Oil inlet mechanism for hydraulic cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202673853U true CN202673853U (en) | 2013-01-16 |
Family
ID=47494761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220270078 Expired - Fee Related CN202673853U (en) | 2012-06-11 | 2012-06-11 | Oil inlet mechanism for hydraulic cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202673853U (en) |
-
2012
- 2012-06-11 CN CN 201220270078 patent/CN202673853U/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: 20130116 Termination date: 20130611 |