CN202673847U - Split type hole clamping key for loading oil cylinder - Google Patents
Split type hole clamping key for loading oil cylinder Download PDFInfo
- Publication number
- CN202673847U CN202673847U CN 201220266950 CN201220266950U CN202673847U CN 202673847 U CN202673847 U CN 202673847U CN 201220266950 CN201220266950 CN 201220266950 CN 201220266950 U CN201220266950 U CN 201220266950U CN 202673847 U CN202673847 U CN 202673847U
- Authority
- CN
- China
- Prior art keywords
- card key
- clamping key
- split type
- type hole
- assembling card
- 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 a hole clamping key, in particular to a split type hole clamping key for loading an oil cylinder, which comprises a left assembly clamping key, a right assembly clamping key and a lower assembly clamping key, wherein the left assembly clamping key, the right assembly clamping key and the lower assembly clamping key are mutually assembled and spliced into a ring form; the left assembly clamping key, the right assembly clamping key and the lower assembly clamping key are respectively arc; and two side walls of the lower assembly clamping key are respectively inclined. The split type hole clamping key for loading the oil cylinder is simple in structure and convenient to use.
Description
Technical field
The utility model relates to a kind of hole card key, relates in particular to a kind of split type hole card key for load cylinder.
Background technique
There are the low deficiency that waits of manufacturing efficiency simultaneously in the present existing hole structure relative complex of card key, and inconvenient operation.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of split type hole card key that is used for load cylinder simple in structure is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of split type hole card key for load cylinder, comprise left assembling card key, right assembling card key and lower assembling card key, described left assembling card key, right assembling card key and lower assembling card key mutually fill and are combined into annular, described left assembling card key, right assembling card key and lower assembling card key are respectively arcuation, and the two side of described lower assembling card key is respectively skewed.
The utility model is provided for the split type hole card key of load cylinder, 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 split type hole card key for load cylinder, comprise left assembling card key 1, right assembling card key 2 and lower assembling card key 3, described left assembling card key 1, right assembling card key 2 and lower assembling card key 3 mutually dress are combined into annular, described left assembling card key 1, right assembling card key 2 and lower assembling card key 3 are respectively arcuation, and the two side of described lower assembling card key 3 is respectively skewed.
Claims (1)
1. split type hole card key that is used for load cylinder, it is characterized in that: comprise left assembling card key (1), right assembling card key (2) and lower assembling card key (3), described left assembling card key (1), right assembling card key (2) and lower assembling card key (3) mutually dress are combined into annular, described left assembling card key (1), right assembling card key (2) and lower assembling card key (3) are respectively arcuation, and the two side of described lower assembling card key (3) is respectively skewed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266950 CN202673847U (en) | 2012-06-08 | 2012-06-08 | Split type hole clamping key for loading oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266950 CN202673847U (en) | 2012-06-08 | 2012-06-08 | Split type hole clamping key for loading oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202673847U true CN202673847U (en) | 2013-01-16 |
Family
ID=47494755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220266950 Expired - Fee Related CN202673847U (en) | 2012-06-08 | 2012-06-08 | Split type hole clamping key for loading oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202673847U (en) |
-
2012
- 2012-06-08 CN CN 201220266950 patent/CN202673847U/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: 20130608 |