CN203114783U - High-seal oil cylinder joint - Google Patents
High-seal oil cylinder joint Download PDFInfo
- Publication number
- CN203114783U CN203114783U CN 201320140797 CN201320140797U CN203114783U CN 203114783 U CN203114783 U CN 203114783U CN 201320140797 CN201320140797 CN 201320140797 CN 201320140797 U CN201320140797 U CN 201320140797U CN 203114783 U CN203114783 U CN 203114783U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- oil cylinder
- seal ring
- cylinder connector
- connector
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a high-seal oil cylinder joint comprising an oil cylinder joint body, a cylinder and a sealing ring. The upper end of the oil cylinder joint body is provided with a hole, the oil cylinder joint body is sleeved on the cylinder, the inner wall of the oil cylinder joint body is provided with a clamping element, the sealing ring is clamped between the clamping element of the oil cylinder joint body and the end face of the cylinder, the sealing ring is provided with a protruding portion, and the cylinder abuts against the protruding portion of the sealing ring. By means of the high-seal oil cylinder joint, the connecting portion of the oil cylinder joint body and the cylinder is additionally provided with the sealing ring with patterns, a plurality of sealing spaces are formed between the sealing ring and the oil cylinder joint body, and therefore sealing performance of an oil cylinder is greatly improved.
Description
Technical field
The utility model relates to oil cylinder accessory field, particularly a kind of high sealing cylinder connector.
Background technique
Oil cylinder is very high to seal request, and in order to prevent leakage of oil, be everlasting at present joint and cylinder body joint increase seal ring, and to improve cylinder seal, still sealing effect still is limited like this, can not satisfy some high sealing oil cylinders to the requirement of sealing.
The model utility content
At above problem, the utility model is by a kind of high sealing cylinder connector of design, increase the seal ring of being with lines at cylinder connector and cylinder body joint, form a plurality of seal spacies between seal ring and the cylinder connector, and then improved the sealing of oil cylinder greatly, for reaching this purpose, the utility model provides a kind of high sealing cylinder connector, comprise cylinder connector, cylinder body and seal ring, described cylinder connector upper end is porose, and described cylinder connector is sleeved on the cylinder body, on the described cylinder connector inwall fastener is arranged, described seal ring is stuck between cylinder connector fastener and the cylinder body end face, on the described seal ring jut is arranged, and described cylinder body leans against on the seal ring jut.
As further improvement of the utility model, between described cylinder connector and the cylinder body seal ring is arranged, by being set, seal ring can further improve cylinder seal.
The utility model is a kind of high sealing cylinder connector, increase the seal ring of being with lines at cylinder connector and cylinder body joint, lines contacts with cylinder connector and forms a plurality of seal spacies on the seal ring, oil just can ooze out through behind a plurality of seal spacies in the oil cylinder, and then can improve the sealing of oil cylinder in this way greatly.
Description of drawings
Fig. 1 is the utility model structural representation;
1, cylinder connector; 1-1, hole; 1-2, fastener;
2, cylinder body; 3, seal ring; 3-1, jut;
4, seal ring.
Embodiment
Below in conjunction with drawings and Examples model utility is described in detail:
The utility model increases the seal ring of being with lines by a kind of high sealing cylinder connector of design at cylinder connector and cylinder body joint, forms a plurality of seal spacies between seal ring and the cylinder connector, and then has improved the sealing of oil cylinder greatly.
As a kind of specific embodiment of the utility model, the utility model provides structural representation a kind of high sealing cylinder connector as shown in Figure 1, comprise cylinder connector 1, cylinder body 2 and seal ring 3, the described cylinder connector porose 1-1 in 1 upper end, described cylinder connector 1 is sleeved on the cylinder body 2, on described cylinder connector 1 inwall fastener 1-2 is arranged, and described seal ring 3 is stuck between cylinder connector 1 fastener 1-2 and cylinder body 2 end faces, on the described seal ring 3 jut 3-1 is arranged, described cylinder body 2 leans against on the seal ring 3 jut 3-1.
As the another kind of specific embodiment of the utility model, the utility model provides structural representation a kind of high sealing cylinder connector as shown in Figure 1, comprise cylinder connector 1, cylinder body 2 and seal ring 3, the described cylinder connector porose 1-1 in 1 upper end, described cylinder connector 1 is sleeved on the cylinder body 2, on described cylinder connector 1 inwall fastener 1-2 is arranged, described seal ring 3 is stuck between cylinder connector 1 fastener 1-2 and cylinder body 2 end faces, on the described seal ring 3 jut 3-1 is arranged, described cylinder body 2 leans against on the seal ring 3 jut 3-1, between described cylinder connector 1 and the cylinder body 2 seal ring 4 is arranged, can further improve cylinder seal by seal ring 4 is set.
The utility model is a kind of high sealing cylinder connector, increase the seal ring of being with lines at cylinder connector and cylinder body joint, lines contacts with cylinder connector and forms a plurality of seal spacies on the seal ring, oil just can ooze out through behind a plurality of seal spacies in the oil cylinder, and then can improve the sealing of oil cylinder in this way greatly.
The above; it only is preferred embodiment of the present utility model; be not to be the restriction of the utility model being made any other form, and according to any modification or equivalent variations that technical spirit of the present utility model is done, still belong to the utility model scope required for protection.
Claims (2)
1. high sealing cylinder connector, comprise cylinder connector (1), cylinder body (2) and seal ring (3), described cylinder connector (1) upper end porose (1-1), described cylinder connector (1) is sleeved on the cylinder body (2), it is characterized in that: on described cylinder connector (1) inwall fastener (1-2) is arranged, described seal ring (3) is stuck between cylinder connector (1) fastener (1-2) and cylinder body (2) end face, jut (3-1) is arranged on the described seal ring (3), and described cylinder body (2) leans against on seal ring (3) jut (3-1).
2. a kind of high sealing cylinder connector according to claim 1 is characterized in that: between described cylinder connector (1) and the cylinder body (2) seal ring (4) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140797 CN203114783U (en) | 2013-03-26 | 2013-03-26 | High-seal oil cylinder joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140797 CN203114783U (en) | 2013-03-26 | 2013-03-26 | High-seal oil cylinder joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203114783U true CN203114783U (en) | 2013-08-07 |
Family
ID=48895133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320140797 Expired - Fee Related CN203114783U (en) | 2013-03-26 | 2013-03-26 | High-seal oil cylinder joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203114783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122893A (en) * | 2013-03-26 | 2013-05-29 | 吴江市三达五金工具厂 | High sealing oil cylinder connector |
-
2013
- 2013-03-26 CN CN 201320140797 patent/CN203114783U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122893A (en) * | 2013-03-26 | 2013-05-29 | 吴江市三达五金工具厂 | High sealing oil cylinder connector |
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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: 20130807 Termination date: 20140326 |