CN203428396U - Novel V-shaped scraper roller chain - Google Patents
Novel V-shaped scraper roller chain Download PDFInfo
- Publication number
- CN203428396U CN203428396U CN201320555470.5U CN201320555470U CN203428396U CN 203428396 U CN203428396 U CN 203428396U CN 201320555470 U CN201320555470 U CN 201320555470U CN 203428396 U CN203428396 U CN 203428396U
- Authority
- CN
- China
- Prior art keywords
- chain
- scraper
- scraper plate
- plate
- connecting portion
- 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
Links
Images
Landscapes
- Chain Conveyers (AREA)
Abstract
The utility model discloses a novel V-shaped scraper roller chain which comprises a plurality of inner chain plates and outer chain plates. Each inner chain plate comprises an inner chain and a scraper which are cast into a whole, each outer chain plate comprises an outer chain and a scraper which are cast into a whole, each scraper is in the shape of an annular frame bilaterally symmetric about a vertical center line of the scraper, the inner chain plates and the outer chain plates are sequentially connected into a ring in an end-to-end staggered manner through the inner chains and the outer chains, the inner chains and the outer chains are hinged through pins, and rollers penetrate the pins. As each scraper and the corresponding chain are cast into a whole structure, the problems of time and labor consuming and low production efficiency of a welding mode are avoided, and the problems of complicated structure and inconvenience in assembly, disassembly and maintenance of a bolted connection mode are also avoided. Besides, as each scraper is in the shape of the annular frame which is provided with a top opening and is bilaterally symmetric about the vertical center line of the scraper, the middles of conveyed materials can be arched, internal friction between the materials is increased, and working efficiency is improved.
Description
Technical field
The utility model relates to chain, is specifically related to Novel V-shaped scraper plate roller chain.
Background technology
Slat conveyer has been widely used in various bulk cargos, as the continuous transportation of the materials such as the flour of grain and oil industry, vegetable seed.The scraper chain of current slat conveyer adopts the modes such as welding or bolt connection that scraper plate is fixed on chain more.Adopt welding manner, require firmly vertical and avoid occurring crackle and lack of penetration phenomenon, time-consuming work consuming, production efficiency are low.And bolt fastening structure is more complicated, mounting or dismounting maintenance is inconvenient, scrape plate and because becoming flexible problem, produce wearing and tearing, distortion in use procedure, may cause whole chain to be scrapped.And it is fixing separately that the scraper plate of roller chain mostly is chain both sides, when chain both sides material is uneven, chain is one-sided stressed, easily causes the one-sided serious wear of chain link, causes chain to disconnect, and produces and interrupts.In addition, because what transport is the bulk material such as flour, vegetable seed of grain and oil industry, it is limited that material is the inventory that unit time that loose condition (of surface) causes slat conveyer transports, and work efficiency is not high.
Utility model content
Technical problem to be solved in the utility model be solve the scraper plate of traditional Novel V-shaped scraper plate roller chain and the connection mode between chain or time-consuming work consuming, production efficiency is low, structure is more complicated, mounting or dismounting maintenance is inconvenient, and because scraper plate mostly is the chain both sides fixing one-sided serious wear of chain link that easily causes separately, cause chain to disconnect, produce and interrupt, and transport the ineffective problem of loose unpacked material.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of Novel V-shaped scraper plate roller chain, comprise a plurality of inner plates and pin link plate, described inner plate comprises interior chain and the scraper plate that is cast into one, described pin link plate comprises outer chain and the scraper plate that is cast into one, described scraper plate is open top and with the symmetrical ring frame shape of its vertical center line, described scraper plate is respectively perpendicular to the central axis setting of interior chain and outer chain, the front end of described interior chain and outer chain is respectively equipped with front connecting portion, rear end is respectively equipped with rear connecting portion, described front connecting portion and rear connecting portion are positioned at respectively the both sides of described scraper plate, between described inner plate and pin link plate, by interior chain and outer chain, be cross-linked circlewise from beginning to end successively, hinged by pivot pin between described interior chain and outer chain, on described pivot pin, be coated with roller.
In such scheme, described interior chain and outer chain are two steel plates that are parallel to each other, and the outer wall of the steel plate of the forward and backward connecting portion of described interior chain is posted by respectively on the inwall of steel plate of forward and backward connecting portion of described outer chain.
In such scheme, described scraper plate surrounding is provided with fillet.
In such scheme, the quantity of inner plate and pin link plate is altogether 10.
The utility model, because scraper plate and chain strip adoption are cast into the structure of one, has avoided adopting the time-consuming work consuming of welding manner, problem that production efficiency is low, has also avoided that mode structure with bolts is more complicated, the inconvenient problem of mounting or dismounting maintenance; Again because scraper plate is open top and with the symmetrical ring frame shape of its vertical center line, can avoid chain one-sided stressed, and arch upward in the middle of the material that makes to transport, increase the internal friction between material and material, thereby increased the inventory that slat conveyer unit time transports, improved work efficiency.
Accompanying drawing explanation
Fig. 1 is schematic top plan view of the present utility model;
Fig. 2 is schematic side view of the present utility model;
Fig. 3 is generalized section of the present utility model;
In figure: 1-inner plate, 2-pin link plate, 3-scraper plate, 4-roller, 5-pivot pin.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1 and Figure 2, the Novel V-shaped scraper plate roller chain that the utility model provides, comprises a plurality of inner plates 1 and pin link plate 2, and inner plate 1 comprises interior chain and the scraper plate 3 that is cast into one, and pin link plate 2 comprises outer chain and the scraper plate 3 that is cast into one.As shown in Figure 3, scraper plate 3 is open top and with the symmetrical ring frame shape of its vertical center line, and surrounding is provided with fillet, scraper plate 3 is respectively perpendicular to the central axis setting of interior chain and outer chain, the front end of interior chain and outer chain is respectively equipped with front connecting portion, rear end is respectively equipped with rear connecting portion, and front connecting portion and rear connecting portion are positioned at respectively the both sides of scraper plate 3, between a plurality of inner plates 1 and pin link plate 2, by interior chain and outer chain, is cross-linked circlewise from beginning to end successively.Interior chain and outer chain are two steel plates that are parallel to each other, the outer wall of the steel plate of the forward and backward connecting portion of interior chain is posted by respectively on the inwall of steel plate of forward and backward connecting portion of outer chain, hinged by pivot pin 5 between interior chain and outer chain, on pivot pin 5, be coated with roller 4.
When the utility model is produced, can dress up a short chain by every 10 carrier bars, so that transportation is installed.During use, can need to adjust the number of carrier bar by actual length.The utility model, because scraper plate 3 and chain strip adoption are cast into the structure of one, the time-consuming work consuming of welding manner, problem that production efficiency is low have been avoided adopting, also avoided that mode structure with bolts is more complicated, mounting or dismounting maintenances inconvenient, scraper plate 3 produces wearing and tearing, is out of shape the problem that may cause whole chain to be scrapped because of loosening problem in use procedure; Again because scraper plate 3 is open top and with the symmetrical ring frame shape of its vertical center line, can avoid chain one-sided stressed, reduce link wear, make chain operation more stable, increase the service life, and arch upward in the middle of the material that makes to transport, increase the internal friction between material and material, thereby increased the inventory that slat conveyer unit time transports, improved work efficiency.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection domain of the present utility model.
Claims (4)
1. Novel V-shaped scraper plate roller chain, it is characterized in that, comprise a plurality of inner plates and pin link plate, described inner plate comprises interior chain and the scraper plate that is cast into one, described pin link plate comprises outer chain and the scraper plate that is cast into one, described scraper plate is open top and with the symmetrical ring frame shape of its vertical center line, described scraper plate is respectively perpendicular to the central axis setting of interior chain and outer chain, the front end of described interior chain and outer chain is respectively equipped with front connecting portion, rear end is respectively equipped with rear connecting portion, described front connecting portion and rear connecting portion are positioned at respectively the both sides of described scraper plate, between described a plurality of inner plate and pin link plate, by interior chain and outer chain, be cross-linked circlewise from beginning to end successively, hinged by pivot pin between described interior chain and outer chain, on described pivot pin, be coated with roller.
2. Novel V-shaped scraper plate roller chain as claimed in claim 1, it is characterized in that, described interior chain and outer chain are two steel plates that are parallel to each other, and the outer wall of the steel plate of the forward and backward connecting portion of described interior chain is posted by respectively on the inwall of steel plate of forward and backward connecting portion of described outer chain.
3. Novel V-shaped scraper plate roller chain as claimed in claim 1, is characterized in that, described scraper plate surrounding is provided with fillet.
4. Novel V-shaped scraper plate roller chain as claimed in claim 1, is characterized in that, the quantity of inner plate and pin link plate is altogether 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320555470.5U CN203428396U (en) | 2013-09-06 | 2013-09-06 | Novel V-shaped scraper roller chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320555470.5U CN203428396U (en) | 2013-09-06 | 2013-09-06 | Novel V-shaped scraper roller chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203428396U true CN203428396U (en) | 2014-02-12 |
Family
ID=50057447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320555470.5U Expired - Fee Related CN203428396U (en) | 2013-09-06 | 2013-09-06 | Novel V-shaped scraper roller chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203428396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173545A (en) * | 2015-07-20 | 2015-12-23 | 安徽无为冠雄建材机械有限公司 | Embedded scraper conveying chain |
-
2013
- 2013-09-06 CN CN201320555470.5U patent/CN203428396U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173545A (en) * | 2015-07-20 | 2015-12-23 | 安徽无为冠雄建材机械有限公司 | Embedded scraper conveying chain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209739975U (en) | nonmetal disc chain structure of pipe chain machine | |
| CN203428396U (en) | Novel V-shaped scraper roller chain | |
| CN202296155U (en) | Plate type scraper for residual coke of coke oven | |
| CN203428397U (en) | Scraping plate roller chain | |
| CN203428395U (en) | Novel V-shaped scraper cast chain | |
| CN206068571U (en) | A kind of Combined type wear-resisting hopper | |
| CN202728975U (en) | Material groove with blanking baffle plate | |
| CN202124281U (en) | Double middle chain integrated scraper chain | |
| CN103538867A (en) | Scraper capable of being efficient and reducing operation cost of scraper conveyer | |
| CN201597992U (en) | Material gate | |
| CN203428394U (en) | Scraping plate casting chain | |
| CN203359393U (en) | Roller scraper chain | |
| CN203865403U (en) | Scraper chain for scraper conveyor | |
| CN210001074U (en) | idler roller device for rubber belt conveyor | |
| CN202245088U (en) | Chain of chain conveyor | |
| CN213325186U (en) | Scraper of mining conveyor | |
| CN103935696A (en) | Scraper die forging chain | |
| CN203652555U (en) | Scraper conveyer for conveying coal slurry | |
| CN201367240Y (en) | Multi-chain flight chain group | |
| CN203094971U (en) | Die forging chain of scraping plates | |
| CN202414658U (en) | Scraping plate structure of bush roller chain | |
| CN203753263U (en) | Novel track | |
| CN208326438U (en) | A kind of rake tooth-shaped flight chain of anti-drift chain | |
| CN203512583U (en) | Efficient and operating-cost-saving scraper conveyer scraping plate | |
| CN205807444U (en) | A kind of submerged slag conveyor |
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 |
Granted publication date: 20140212 Termination date: 20160906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |