CN102230500A - Split sleeve coupling - Google Patents
Split sleeve coupling Download PDFInfo
- Publication number
- CN102230500A CN102230500A CN2011102083274A CN201110208327A CN102230500A CN 102230500 A CN102230500 A CN 102230500A CN 2011102083274 A CN2011102083274 A CN 2011102083274A CN 201110208327 A CN201110208327 A CN 201110208327A CN 102230500 A CN102230500 A CN 102230500A
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- CN
- China
- Prior art keywords
- sleeve
- coupling
- lug
- axle
- half sleeve
- 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.)
- Pending
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Abstract
The invention discloses a split sleeve coupling for connecting a shaft I and a shaft II, which is characterized in that: the coupling comprises an upper half sleeve and a lower half sleeve, wherein lugs are arranged on the two sides of the upper half sleeve and the lower half sleeve; the upper half sleeve is buckled with the lower half sleeve; the lugs on the two sides are connected by bolts, nuts and spring gaskets; a pin shaft passes through the upper half sleeve and the lower half sleeve; and the upper half sleeve and the lower half sleeve are fastened by the spring gaskets and the nuts so as to connect the shaft I and the shaft II. A sleeve is split into an upper part and a lower part, the upper part is connected with the lower part by the bolts, and when two connecting shaft cannot be axially moved, the connecting bolts can be released, and the coupling can be disassembled, so that the split sleeve coupling is easy and convenient to disassemble and install.
Description
Technical field
The present invention relates to a kind of box coupling, be specifically related to a kind of split type box coupling, belong to the coupling technical field.
Background technique
The box coupling of present common employing is to utilize sleeve and bearing pin that diaxon is coupled together, and this coupling radial dimension is little, make easily, but shortcoming need move axially and make maintenance not too convenient because of being connected axle when being mounting or dismounting, has also limited its application.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, a kind of split type box coupling is provided, be convenient to do and shift to mobile occasion and use at coupling shaft.
The present invention adopts following technological scheme for achieving the above object:
A kind of split type box coupling, coupling shaft I and axle II, it is characterized in that: described coupling comprises first sleeve and second sleeve, described first sleeve and second sleeve both sides are provided with lug, described first sleeve and second sleeve fasten, and are connected with spring washer at both sides lug place Yong Luo Shuan ﹑ nut; Be installed with bearing pin on described first sleeve and second sleeve, use spring packing ring ﹑ nut fastening again, axle I and axle II are coupled together.
It is further characterized in that: described first sleeve and second sleeve lug thickness change between 10～20mm, and width changes between 20～50mm.
Further connecting up and down, the bolt quantity of lug changes between 2～4.
Further described bearing pin is taper pin or straight pin.
The invention has the beneficial effects as follows,, couple together with bolt again, when two coupling shafts can not move axially, can unclamp connecting bolt, coupling is unloaded, make dismounting simple and convenient owing to two-part about being the sleeve subdivision.
Description of drawings
Fig. 1 is a kind of split type box coupling of the present invention plan view;
Fig. 2 is a kind of split type box coupling of the present invention sectional view;
1, bearing pin, 2, the packing ring I, 3, the packing ring II, 4, the spring washer I, 5, nut, 6, first sleeve, 7, second sleeve, 8, the axle I, 9, the axle II, 10, bolt, 11, nut, 12, the spring washer II.
Embodiment
As shown in Figure 1 and Figure 2, a kind of split type box coupling, coupling shaft I 8 and axle II 9, coupling shaft I 8 and axle II 9 be 7 two in first sleeve 6 and second sleeve, described first sleeve 6 and second sleeve 7 both sides are provided with lug, described first sleeve 6 and second sleeve 7 fasten, and are connected with spring washer II 12 with bolt 10 ﹑ nuts 11 at both sides lug place; After two bearing pins 1 pass packing ring I 2, first sleeve 6 and second sleeve 7 and packing ring II 3 respectively, use spring washer I 4 ﹑ nuts 5 fastening again, axle I 8 and axle II 9 are coupled together.Described first sleeve 6 and second sleeve 7 lug thickness change between 10～20mm, and width changes between 20～50mm.Connect the generally change between 2～4 of bolt 10 quantity of lug up and down.Described bearing pin 1 can be a taper pin, also can be straight pin.
Owing to two-part about being the sleeve subdivision, couple together with bolt again, when two coupling shafts can not move axially, extract two bearing pins 1 out, unclamp connecting bolt 10, first sleeve 6 separates with second sleeve 7, just coupling can be unloaded.
Claims (4)
1. split type box coupling, coupling shaft I and axle II, it is characterized in that: described coupling comprises first sleeve and second sleeve, described first sleeve and second sleeve both sides are provided with lug, described first sleeve and second sleeve fasten, and are connected with spring washer at both sides lug Yong Luo Shuan ﹑ nut; Be installed with bearing pin on described first sleeve and second sleeve, use spring packing ring ﹑ nut fastening again, axle I and axle II are coupled together.
2. a kind of split type box coupling according to claim 1 is characterized in that: described first sleeve and second sleeve lug thickness change between 10～20mm, and width changes between 20～50mm.
3. a kind of split type box coupling according to claim 1 and 2 is characterized in that: connecting up and down, the bolt quantity of lug changes between 2～4.
4. a kind of split type box coupling according to claim 1 is characterized in that: described bearing pin is taper pin or straight pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102083274A CN102230500A (en) | 2011-07-25 | 2011-07-25 | Split sleeve coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102083274A CN102230500A (en) | 2011-07-25 | 2011-07-25 | Split sleeve coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102230500A true CN102230500A (en) | 2011-11-02 |
Family
ID=44843097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102083274A Pending CN102230500A (en) | 2011-07-25 | 2011-07-25 | Split sleeve coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102230500A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518685A (en) * | 2011-12-31 | 2012-06-27 | 许晓华 | Coupler |
| CN112963436A (en) * | 2021-02-24 | 2021-06-15 | 厦门市欣洋机械制造有限公司 | Luo transmission shaft and production process thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041642A (en) * | 1988-10-04 | 1990-04-25 | 英格索尔-兰德公司 | The shaft joint that the straightening controlling device is arranged |
| US20020197101A1 (en) * | 2001-06-20 | 2002-12-26 | Ying-Hsien Cheng | Position adjusting means for a back of a stroller |
| CN201851515U (en) * | 2010-11-18 | 2011-06-01 | 益阳市新纪元粉末冶金有限公司 | Clamp type coupling |
| CN202149148U (en) * | 2011-07-25 | 2012-02-22 | 李正峰 | Split type sleeve coupler |
-
2011
- 2011-07-25 CN CN2011102083274A patent/CN102230500A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041642A (en) * | 1988-10-04 | 1990-04-25 | 英格索尔-兰德公司 | The shaft joint that the straightening controlling device is arranged |
| US20020197101A1 (en) * | 2001-06-20 | 2002-12-26 | Ying-Hsien Cheng | Position adjusting means for a back of a stroller |
| CN201851515U (en) * | 2010-11-18 | 2011-06-01 | 益阳市新纪元粉末冶金有限公司 | Clamp type coupling |
| CN202149148U (en) * | 2011-07-25 | 2012-02-22 | 李正峰 | Split type sleeve coupler |
Non-Patent Citations (1)
| Title |
|---|
| 成大先: "《机械设计手册 单行本 轴及其联接》", 30 April 2004, article "第2章 联轴器", pages: 48~196 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518685A (en) * | 2011-12-31 | 2012-06-27 | 许晓华 | Coupler |
| CN112963436A (en) * | 2021-02-24 | 2021-06-15 | 厦门市欣洋机械制造有限公司 | Luo transmission shaft and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111102 |