CN203570928U - Chain connection plate - Google Patents
Chain connection plate Download PDFInfo
- Publication number
- CN203570928U CN203570928U CN201320686335.4U CN201320686335U CN203570928U CN 203570928 U CN203570928 U CN 203570928U CN 201320686335 U CN201320686335 U CN 201320686335U CN 203570928 U CN203570928 U CN 203570928U
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- CN
- China
- Prior art keywords
- connecting plate
- chain
- connection plate
- attachment hole
- plate body
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- 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 - Lifetime
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- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a chain connection plate which is used for connecting a main transmission chain, a first circulation transmission chain and a second circulation transmission chain. The chain connection plate comprises a connection plate body which is in the shape of an isosceles triangle, a first connection hole formed in the connection plate body and close to the apex angle of the connection plate body, a second connection hole formed in the connection plate body and close to one of the base angles of the connection plate body, and a third connection hole formed in the connection plate body and close to the other base angle of the connection plate body. The main transmission chain is hinged to the connection plate body through the first connection hole, the first circulation transmission chain is hinged to the connection plate body through the second connection hole, and the second circulation transmission chain is hinged to the connection plate body through the third connection hole. The chain connection plate is in the triangular shape and is attractive in appearance and good in economical efficiency, and materials are utilized to the maximum.
Description
Technical field
The utility model relates to chain technical field, particularly a kind of chain connecting plate.
Background technique
In chain transmission, sometimes need main transmission chain to be connected with two circulation drive chains, but in actual production, also do not find suitable connecting means, as adopt wire that main transmission chain is connected with two circulation drive chains, because the poor durability of wire causes the reliability of whole connection low, easily break down.In addition, chain joint can not be freely movable within the specific limits, mechanism's very flexible.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of chain connecting plate.
The technological scheme that the utility model solves the problems of the technologies described above is as follows: a kind of chain connecting plate, for connecting main transmission chain 2, the first circulation drive chain 3, the second circulation drive chain 4, it is characterized in that, and comprising:
Connecting plate 1, described connecting plate 1 is isosceles triangle;
The first attachment hole 12, described the first attachment hole 12 is arranged on described connecting plate 1, and the drift angle of close connecting plate; It is hinged with connecting plate 1 that main transmission chain logical 2 is crossed the first attachment hole 12;
The second attachment hole 14, described the second attachment hole 14 is arranged on described connecting plate 1, and a base angle of close connecting plate; The first circulation drive chain 2 is hinged with connecting plate 1 by the second attachment hole 14;
The 3rd attachment hole 16, described the 3rd attachment hole 16 is arranged on described connecting plate 1, and another base angle of close connecting plate; The second circulation drive chain 4 is hinged with connecting plate 1 by the 3rd attachment hole 16.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described connecting plate 1 is isosceles triangle, and each angle is fillet.
The beneficial effects of the utility model are: chain connecting plate profile is triangle, and its beautiful shape, material use maximize, good economy performance.Three angles of chain connecting plate are fillet, and main transmission chain, the first circulation drive chain, the second circulation drive chain can freely be rotated after connecting within the specific limits, and therefore whole connection is more flexible, structure is more reasonable.
Accompanying drawing explanation
Fig. 1 is a kind of embodiment's chain connecting plate of the utility model schematic diagram;
Fig. 2 is the cross-sectional schematic of Fig. 1;
Fig. 3 is the schematic diagram that a kind of embodiment's chain connecting plate of the utility model is connected with chain.
In accompanying drawing, the list of parts of each label representative is as follows:
1, connecting plate, 12, the first attachment hole, 14, the second attachment hole, 16, the 3rd attachment hole, 2, main transmission chain, 3, the first circulation drive chain, 4, the second circulation drive chain.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, be a kind of embodiment's chain connecting plate of the utility model schematic diagram.This chain connecting plate is used for connecting main transmission chain 2, the first circulation drive chain 3, the second circulation drive chain 4, and it comprises: connecting plate 1, and described connecting plate 1 is isosceles triangle;
The first attachment hole 12, described the first attachment hole 12 is arranged on described connecting plate 1, and the drift angle of close connecting plate; It is hinged with connecting plate 1 that main transmission chain logical 2 is crossed the first attachment hole 12;
The second attachment hole 14, described the second attachment hole 14 is arranged on described connecting plate 1, and a base angle of close connecting plate; The first circulation drive chain 2 is hinged with connecting plate 1 by the second attachment hole 14;
The 3rd attachment hole 16, described the 3rd attachment hole 16 is arranged on described connecting plate 1, and another base angle of close connecting plate; The second circulation drive chain 4 is hinged with connecting plate 1 by the 3rd attachment hole 16.
In a kind of mode of execution of the present utility model, described connecting plate 1 is isosceles triangle, and each angle is fillet.
Chain connecting plate profile of the present utility model is triangle, and its beautiful shape, material use maximize, good economy performance.Three angles of chain connecting plate are fillet, and main transmission chain, the first circulation drive chain, the second circulation drive chain can freely be rotated after connecting within the specific limits, and therefore whole connection is more flexible, structure is more reasonable.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. a chain connecting plate, for connecting main transmission chain (2), the first circulation drive chain (3), the second circulation drive chain (4), is characterized in that, comprising:
Connecting plate (1), described connecting plate (1) is isosceles triangle;
The first attachment hole (12), it is upper that described the first attachment hole (12) is arranged on described connecting plate (1), and the drift angle of close connecting plate; It is hinged with connecting plate (1) that main transmission chain logical (2) is crossed the first attachment hole (12);
The second attachment hole (14), it is upper that described the second attachment hole (14) is arranged on described connecting plate (1), and a base angle of close connecting plate; The first circulation drive chain (2) is hinged by the second attachment hole (14) and connecting plate (1);
The 3rd attachment hole (16), it is upper that described the 3rd attachment hole (16) is arranged on described connecting plate (1), and another base angle of close connecting plate; The second circulation drive chain (4) is hinged by the 3rd attachment hole (16) and connecting plate (1).
2. chain connecting plate according to claim 1, is characterized in that, described connecting plate (1) is isosceles triangle, and each angle is fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320686335.4U CN203570928U (en) | 2013-11-01 | 2013-11-01 | Chain connection plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320686335.4U CN203570928U (en) | 2013-11-01 | 2013-11-01 | Chain connection plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203570928U true CN203570928U (en) | 2014-04-30 |
Family
ID=50538660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320686335.4U Expired - Lifetime CN203570928U (en) | 2013-11-01 | 2013-11-01 | Chain connection plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203570928U (en) |
-
2013
- 2013-11-01 CN CN201320686335.4U patent/CN203570928U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |
|
| CX01 | Expiry of patent term |