CN202149148U - Split type sleeve coupler - Google Patents
Split type sleeve coupler Download PDFInfo
- Publication number
- CN202149148U CN202149148U CN201120263671U CN201120263671U CN202149148U CN 202149148 U CN202149148 U CN 202149148U CN 201120263671 U CN201120263671 U CN 201120263671U CN 201120263671 U CN201120263671 U CN 201120263671U CN 202149148 U CN202149148 U CN 202149148U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- split type
- half sleeve
- lug
- axle
- 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 discloses a split type sleeve coupler which is connected with a shaft I and a shaft II; the split type sleeve coupler is characterized by comprising an upper half sleeve and a lower half sleeve, wherein lugs are arranged at two sides of the upper half sleeve and the lower half sleeve, the upper half sleeve and the lower half sleeve are buckled together and connected by bolts, nuts and spring gaskets at the lugs at the two sides; pin shafts penetrate through the upper half sleeve and the lower half sleeve, the upper half sleeve and the lower half sleeve are fastened by the spring gaskets and the nuts, and the shaft I is connected with the shaft II. In the utility model, the sleeve is split into an upper part and a lower part, and the upper part and the lower part are connected by the nuts, when the two connected shafts cannot move axially, the connected bolts can be loosened, the coupler is dismounted, so that the mounting and dismounting are simple and convenient.
Description
Technical field
The utility model relates to a kind of box coupling, is specifically related to a kind of split type box coupling, belongs 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 makes maintenance not too convenient because of being moved axially by coupling shaft when being mounting or dismounting, has also limited its application.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of split type box coupling is provided, and is convenient to can not do at coupling shaft shift to mobile occasion and use.
The utility model adopts following technological scheme for realizing above-mentioned purpose:
A kind of split type box coupling; Coupling shaft I and axle II; It is characterized in that: said coupling comprises first sleeve and second sleeve; Said first sleeve is provided with lug with second sleeve both sides, and said first sleeve fastens with second sleeve, and the Yong Luo of lug place Shuan ﹑ nut is connected with spring washer in both sides; Be installed with bearing pin on said first sleeve and second sleeve, use spring packing ring ﹑ nut fastening again, an axle I and an axle II are coupled together.
It is further characterized in that: said 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 said bearing pin is taper pin or straight pin.
The beneficial effect of the utility model is and since the sleeve subdivision be about two-part, 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.
Description of drawings
Fig. 1 is a kind of split type box coupling of the utility model plan view;
Fig. 2 is a kind of split type box coupling of the utility model 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
Like Fig. 1, shown in Figure 2; A kind of split type box coupling; A coupling shaft I 8 and an axle II 9, coupling shaft I 8 and axle II 9 be first sleeve 6 and 7 two in second sleeve, said first sleeve 6 and second sleeve 7 both sides are provided with lug; Said first sleeve 6 fastens with second sleeve 7, and the lug place is connected with spring washer II 12 with bolt 10 ﹑ nuts 11 in both sides; 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.Said 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.Said bearing pin 1 can be a taper pin, also can be straight pin.
Since the sleeve subdivision be about two-part, 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 can coupling be unloaded.
Claims (4)
1. split type box coupling; Coupling shaft I and axle II; It is characterized in that: said coupling comprises first sleeve and second sleeve; Said first sleeve is provided with lug with second sleeve both sides, and said first sleeve fastens with second sleeve, and lug Yong Luo Shuan ﹑ nut is connected with spring washer in both sides; Be installed with bearing pin on said first sleeve and second sleeve, use spring packing ring ﹑ nut fastening again, an axle I and an axle II are coupled together.
2. a kind of split type box coupling according to claim 1 is characterized in that: said 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: said bearing pin is taper pin or straight pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120263671U CN202149148U (en) | 2011-07-25 | 2011-07-25 | Split type sleeve coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120263671U CN202149148U (en) | 2011-07-25 | 2011-07-25 | Split type sleeve coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202149148U true CN202149148U (en) | 2012-02-22 |
Family
ID=45590208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120263671U Expired - Fee Related CN202149148U (en) | 2011-07-25 | 2011-07-25 | Split type sleeve coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202149148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230500A (en) * | 2011-07-25 | 2011-11-02 | 李正峰 | Split sleeve coupling |
-
2011
- 2011-07-25 CN CN201120263671U patent/CN202149148U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230500A (en) * | 2011-07-25 | 2011-11-02 | 李正峰 | Split sleeve coupling |
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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: 20120222 Termination date: 20120725 |