CN201864296U - Horizontal load-bearing conveying chain - Google Patents
Horizontal load-bearing conveying chain Download PDFInfo
- Publication number
- CN201864296U CN201864296U CN2010205948879U CN201020594887U CN201864296U CN 201864296 U CN201864296 U CN 201864296U CN 2010205948879 U CN2010205948879 U CN 2010205948879U CN 201020594887 U CN201020594887 U CN 201020594887U CN 201864296 U CN201864296 U CN 201864296U
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- China
- Prior art keywords
- bearing
- load
- link
- chain
- plate
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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 - Fee Related
Links
- 230000007547 defect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009853 pyrometallurgy Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
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- Rolling Contact Bearings (AREA)
- Chain Conveyers (AREA)
Abstract
The utility model provides a horizontal load-bearing conveying chain used for linearly conveying heavy weights in the horizontal direction. The horizontal load-bearing conveying chain comprises an inner chain link, an outer chain link and a load-bearing inner chain link, which are circularly connected in a buckled manner; and a load-bearing wheel mounted at the upper parts of load-bearing inner chain plates of the load-bearing inner chain link is mounted between the two load-bearing inner chain plates through a load-bearing pin shaft and shaft holes of the load-bearing inner chain plates. The horizontal load-bearing conveying chain provided by the utility model corrects the defects that an ordinary conveying chain is severely worn in the article conveying process, has a short service life, and the like, works steadily, and is durable in use.
Description
Technical field
The utility model relates to a kind of horizontal load-bearing chain, is specially a kind of horizontal direction straight line and carries weight and long-lived chain.
Background technology
For a long time, the horizontal feed chain is all made according to GB5269 " transmission and conveying bipatch precise roller chain and sprocket ", GB8350 " meropodium is apart from metric system conveyer chain, annex and sprocket wheel " production-release design.Because the horizontal feed chain mostly is used to transport some pyrometallurgy materials, poor working environment, chain itself and the long-term direct contact of the material of carrying, cause chain to wear out easily.And chain is in horizontal transportation, because the weight of chain itself is born the weight of heavy of carrying again, therefore can produce sagging contacting with guide rail and produce friction, has quickened the wearing and tearing of chain.
Summary of the invention
For solving existing horizontal feed chain in the course of the work, wear and tear and the serious problem of catabiosis, the utility model provides a kind of later-model horizontal load-bearing chain, and working stability is durable in use.
Realize that the technical scheme that the utility model above-mentioned purpose is adopted is: a kind of horizontal load-bearing chain, at least comprise inner link and outer link, this horizontal load-bearing chain is by inner link, outer link and load-bearing inner link are formed, three's snapping that circulates, the top of the load-bearing inner plate of load-bearing inner link is equipped with BOGEY WHEEL, BOGEY WHEEL passes through the bearing pin axle mounting between two load-bearing inner plates, load-bearing inner link bottom is consistent with inner link, in the BOGEY WHEEL that install on its top the needle roller bracket bearing is installed, the height of the load-bearing inner plate of load-bearing inner link is 2 times of inner plate height.
Inner link comprises inner plate and bearing carrier ring, is interference fit between inner plate and the bearing carrier ring.Outer link comprises the pin link plate that is provided with axis hole, and the axis hole place of pin link plate is equipped with the outer plate bearing carrier ring, on the outer plate bearing carrier ring road wheel is installed, and the needle roller bracket bearing all is installed in above line travelling wheel and the BOGEY WHEEL.
Weight be can place on the BOGEY WHEEL, chain body and articles conveyed contacting avoided.Road wheel is installed on the outer link, and road wheel is made rolling movement on guide rail, and the chain operation of soaring is avoided contacting with guide rail and produced friction, makes chain only bear the pulling load effect.Running was steady, safe and reliable, durable in use when this horizontal load-bearing chain was worked.
Description of drawings
Fig. 1 is chain part assembling scheme drawing;
Fig. 2 is horizontal load-bearing chain overall diagram;
Among the figure, 1---roller, 2---bearing carrier ring, the 3---inner plate, 4---spring cotter, 5---back-up ring, the 6---road wheel, 7---pin link plate, 8---outer plate bearing carrier ring, 9---needle roller bracket bearing A, 10---bearing pin, 11---jam nut, 12---profiled holes load-bearing inner plate, 13---BOGEY WHEEL, 14---needle roller bracket bearing B, 15---circular hole load-bearing inner plate, the 16---bearing pin.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is specifically described in detail.
As shown in Figure 1, this horizontal load-bearing chain is made up of inner link, outer link and load-bearing inner link.Inner link comprises inner plate 3, bearing carrier ring 2 and roller 1, and bearing carrier ring 2 passes roller 1 and is installed between two inner plates 3.Outer link comprises pin link plate 7, bearing pin 10, outer plate bearing carrier ring 8, road wheel 6, needle roller bracket bearing A9, spring cotter 4 and back-up ring 5, outer plate bearing carrier ring 8 is installed in the axis hole place of pin link plate 7, road wheel 6 inside are provided with needle roller bracket bearing A9, back-up ring 5 is installed in needle roller bracket bearing A9 outside, and the three is installed on the outer plate bearing carrier ring 8 together.The load-bearing inner link comprises profiled holes load-bearing inner plate 12, circular hole load-bearing inner plate 15, BOGEY WHEEL 13, needle roller bracket bearing B14, bearing pin 16, jam nut 11, bearing carrier ring 2 and roller 1, bearing carrier ring 2 passes roller 1 and is installed between profiled holes load-bearing inner plate 12 and the circular hole load-bearing inner plate 15, BOGEY WHEEL 13 inside are provided with needle roller bracket bearing B14, bearing pin 16 passes BOGEY WHEEL 13 and needle roller bracket bearing B14 is installed between the axis hole of profiled holes load-bearing inner plate 12 and circular hole load-bearing inner plate 15, and jam nut 11 is fixed on an end of bearing pin 16.
Pin link plate and outer plate bearing carrier ring assembling mould are installed on compression machine, place pin link plate 7, be pressed in the pin link plate 7 after outer plate bearing carrier ring 8 aligned profile hole, the needle roller bracket bearing A9 that will fill with butter then is inserted on the outer plate bearing carrier ring 8, road wheel 6 is enclosed within on the needle roller bracket bearing A9 again, seal in bearing pin 10, load onto back-up ring 5, insert spring cotter 4.Bearing pin 10 1 ends on the outer link pass the load-bearing inner link, the other end passes inner link, successively inner link and the such intercycle of outer link is put on, and reinstalls the pin link plate and the road wheel assembly of another side, promptly finished the assembling of this horizontal load-bearing chain, whole chain as shown in Figure 2.
This horizontal load-bearing chain, two chain phase places are identical to be used side by side, according to the object length and width size of horizontal feed array pitch and load-bearing inner link quantity is set, and weight is placed on the BOGEY WHEEL transport then.Running was steady, safe and reliable, durable in use when this horizontal load-bearing chain was worked.
Claims (6)
1. horizontal load-bearing chain, at least comprise inner link and outer link, it is characterized in that: horizontal load-bearing chain is made up of inner link, outer link and load-bearing inner link, three's snapping that circulates, the top of the load-bearing inner plate of load-bearing inner link is equipped with BOGEY WHEEL, and BOGEY WHEEL is installed between two load-bearing inner plates by load-bearing bearing pin and load-bearing inner plate axis hole.
2. horizontal load-bearing chain according to claim 1 is characterized in that: the needle roller bracket bearing is installed in the described BOGEY WHEEL.
3. horizontal load-bearing chain according to claim 1, it is characterized in that: described inner link comprises inner plate and bearing carrier ring at least, is interference fit between inner plate and the bearing carrier ring.
4. horizontal load-bearing chain according to claim 3 is characterized in that: the height of load-bearing inner plate is 2 times of inner plate height.
5. horizontal load-bearing chain according to claim 1, it is characterized in that: outer link comprises the pin link plate that is provided with axis hole at least, the axis hole place of pin link plate is equipped with the outer plate bearing carrier ring, on the outer plate bearing carrier ring road wheel is installed.
6. horizontal load-bearing chain according to claim 5 is characterized in that: the needle roller bracket bearing is installed in the described road wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205948879U CN201864296U (en) | 2010-11-08 | 2010-11-08 | Horizontal load-bearing conveying chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205948879U CN201864296U (en) | 2010-11-08 | 2010-11-08 | Horizontal load-bearing conveying chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201864296U true CN201864296U (en) | 2011-06-15 |
Family
ID=44135459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205948879U Expired - Fee Related CN201864296U (en) | 2010-11-08 | 2010-11-08 | Horizontal load-bearing conveying chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201864296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444093A (en) * | 2014-11-21 | 2015-03-25 | 东风柳州汽车有限公司 | Chain for car rain wetting detection conveying line |
-
2010
- 2010-11-08 CN CN2010205948879U patent/CN201864296U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444093A (en) * | 2014-11-21 | 2015-03-25 | 东风柳州汽车有限公司 | Chain for car rain wetting detection conveying line |
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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: 20110615 Termination date: 20131108 |