CN204041869U - Gear transmission chain - Google Patents
Gear transmission chain Download PDFInfo
- Publication number
- CN204041869U CN204041869U CN201420356844.5U CN201420356844U CN204041869U CN 204041869 U CN204041869 U CN 204041869U CN 201420356844 U CN201420356844 U CN 201420356844U CN 204041869 U CN204041869 U CN 204041869U
- Authority
- CN
- China
- Prior art keywords
- bearing pin
- gear
- transmission chain
- gear transmission
- chain
- 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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- Gears, Cams (AREA)
Abstract
The utility model relates to mechanical transmission technical field, especially a kind of gear transmission chain.Existing Transmitted chains bearing pin is all cylinder type, is not fine, often there will be the situation of chain releasing, affect work with the stickiness of gear.This gear transmission chain comprises two blocks of carrier bars and bearing pin, pinned connection two blocks of carrier bars, and described bearing pin two ends are boss, and core is for falling tri-prism, and the boss left and right sides is provided with spring block.Gear transmission chain easy installation and removal after improvement is quick, and good with the stickiness of gear, stable transmission, efficiency is high.
Description
Technical field
The utility model relates to mechanical transmission technical field, especially a kind of gear transmission chain.
Background technique
Transmission short pitch roller chain, transmission double pitch roller chain, transmission bushing chain, heavy load transmission cranked link chain, transmission silent chain, stepless change chain, long-pitch transmission chain, short pitch roller transport chain, bipatch roller transport chain, speed Conveying chains, leaf chain, part material is stainless steel, be adapted at food industry and be subject to chemistry, medicine etc. corroding occasion use, also can be used for high/low temperature occasion.Existing Transmitted chains bearing pin is all cylinder type, is not fine, often there will be the situation of chain releasing, affect work with the stickiness of gear.
Model utility content
In order to overcome existing above-mentioned deficiency, the utility model provides a kind of gear transmission chain.
The utility model solves the technological scheme that its technical problem adopts: a kind of gear transmission chain comprises two blocks of carrier bars and bearing pin, pinned connection two blocks of carrier bars, and described bearing pin two ends are boss, and core is for falling tri-prism.
According to another embodiment of the present utility model, comprise the described boss left and right sides further and be provided with spring block.
The beneficial effects of the utility model are, easy installation and removal is quick, and good with the stickiness of gear, stable transmission, efficiency is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is plan view of the present utility model.
Fig. 2 is plan view of the present utility model.
1. carrier bars, 2. bearing pin, 3. boss in figure, 4. fall tri-prism, 5. spring block.
Embodiment
As shown in Figure 1, 2, a kind of gear transmission chain, comprises two blocks of carrier bars 1 and bearing pin 2, and bearing pin 2 connects two blocks of carrier bars 1, and described bearing pin 2 two ends are boss 3, and core is for falling tri-prism 4, and described boss 3 left and right sides is provided with spring block 5.
During work, bearing pin 2 inserts in the pin shaft hole of carrier bar 1 by Compress Spring block 5, and spring block 5 stretches out, bearing pin is fixed on carrier bar 1, the design of falling tri-prism of bearing pin 2 core, Transmitted chains is fitted in following gear with the use of process more tight, stable transmission is reliable.
Gear transmission chain easy installation and removal after improvement is quick, and good with the stickiness of gear, stable transmission, efficiency is high.
Claims (2)
1. a gear transmission chain, comprises two pieces of carrier bars (1) and bearing pin (2), and bearing pin (2) connects two pieces of carrier bars (1), and it is characterized in that, described bearing pin (2) two ends are boss (3), and core is for falling tri-prism (4).
2. gear transmission chain according to claim 1, is characterized in that, described boss (3) left and right sides is provided with spring block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420356844.5U CN204041869U (en) | 2014-07-01 | 2014-07-01 | Gear transmission chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420356844.5U CN204041869U (en) | 2014-07-01 | 2014-07-01 | Gear transmission chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204041869U true CN204041869U (en) | 2014-12-24 |
Family
ID=52242537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420356844.5U Expired - Fee Related CN204041869U (en) | 2014-07-01 | 2014-07-01 | Gear transmission chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204041869U (en) |
-
2014
- 2014-07-01 CN CN201420356844.5U patent/CN204041869U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20160701 |