CN206187842U - Therefore, - Google Patents
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- Publication number
- CN206187842U CN206187842U CN201621087326.3U CN201621087326U CN206187842U CN 206187842 U CN206187842 U CN 206187842U CN 201621087326 U CN201621087326 U CN 201621087326U CN 206187842 U CN206187842 U CN 206187842U
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- plate
- scraped
- chain
- strip portion
- scrape
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Abstract
The utility model relates to a therefore, , include the area material portion that is used for the propelling movement material and be used for installing the installation department on scraper conveyor, scrape slab whole or its and take material portion to make by soft materials, still provide a scraper conveyor, scrape the slab including the aforesaid. The utility model provides a scrape slab and scraper conveyor, scrape the slab whole or its take material portion to make by soft materials, the tank bottom of the chute of can laminating better reduces material remaining in the chute, avoids long -time material to remain cause rotten to ensure the food security, had very high market spreading value.
Description
Technical field
The utility model is related to transportation art, especially a kind of suitable for scraping plate and application this is scraped on drag conveyor
The drag conveyor of plate.
Background technology
Drag conveyor can be applied to various industries such as grain and oil, feed, realize the company to bulk cargos such as flour, feed, vegetable seed
Continuous conveying, the raw material in brewery's raw material workshop enters export conveying and is also frequently necessary to use drag conveyor, drag conveyor can use
In horizontal feed, it can also be used to incline conveying.Drag conveyor has generally comprised head, fuselage and tail, is also filled including transmission
Put.Actuating unit and discharger are provided with head, fuselage includes chute and chain, and actuating unit passes through transmission device and chain
Bar is connected, and scraper plate is fixed on chain.Drag conveyor with chute as bearing piece, lead by scraper plate conduct together with chain assembled
Primer component, material enters from unlimited chute when using, and the power of head drives chain and scraper plate one to start shipment by transmission device
It is dynamic, so as to drive material to be moved along chute, until the discharging of head, scraper plate and chain do stepless closed circulation campaign, complete
The continuous conveying of material.
The Chinese patent literature of Application No. CN201420405684.9 discloses one kind and is suitable to be scraped off from transmission belt surface
Material scrapes plate, and the one end for scraping plate includes installation portion, and the other end includes scraper plate point.Scrape plate to be characterised by, scraper plate
Portion from scraper plate point extend to neighbouring installation portion a little or in installation portion a bit, the scraping plate part has at least one from scraper plate point
Towards the side wall that installation portion is tapered.The advantage for scraping plate is that the distinctive appearance for scraping plate entirely will use the longevity at it
The constant pressure to transmitting belt surface is ensured during life, because during use, abrasion of the scraping plate part due to scraping plate is produced
Raw alteration of form reduces the loss of the power of the spring for causing by absorbing due to tension force of spring.Thus, eliminate and be tensioned bullet again
The need for spring, it means that can avoid scraping the complicated and unsafe attended operation of plate.The profile for scraping plate is additionally designed to
Reduce accumulation of the material on the scraper plate point for scraping plate.And a kind of conveyer belt screeding device, the screeding device is including at least
One to be applied to and scrape plate from what transmission belt surface scraped off material.The screeding device is characterised by that it also includes at least one
Suitable for making at least one to scrape the gas spring that plate is pressed against on transmission belt surface.The gas spring is characterized in so that in scraper plate
During the whole service life of piece, due to gas tension force of spring, will maintain to scrape suggestion pressure of the plate to transmitting belt surface.Change sentence
Talk about, because gas tension force of spring reduces, compared with scraping plate and the suggestion pressure for transmitting belt surface is declined, scrape the length of plate
Abrasion will faster.Thus, the need for eliminating tensioning spring again, it means that can avoid scraping the complicated and unsafe of plate
Attended operation.
The Chinese patent literature of Application No. CN200610096819.8 discloses a kind of flight chain of drag-flight conveyer, bag
Chain, scraper plate are included, described chain is the loop chain of mutual socket, and each pair of scraper plate is made up of the hollow plate of scraping of two panels,
Plate installation is scraped to hold tightly on loop chain.After adopting the above technical scheme, having many benefits：(1) simple structure, assembly and disassembly and maintenance
It is convenient.Existing pintle chain is improved to simple loop chain by the present invention, and each pair of scraper plate is made up of the hollow plate of scraping of two panels,
When using, only need length to be as needed socketed loop chain one by one, then plate will be scraped to be detachably connected by bolt etc.
The affixed holding tightly of mode just can be so that structure very simple is assembled and disassembled and repaired and be very convenient on loop chain；(2) self-purification ability is strong.By
After in two panels hollow scraping, plate installs and to form a secondary scraper plate, scrape plate connect with material angle outer surface it is very smooth, and
Chain is again the smooth loop chain without corner angle, therefore will not form buildup dead angle, and the self-purification ability of scraper plate and chain is strong, therefore not
Can cause to be produced by buildup and go mouldy and cross pollution, improve the quality of conveying material；(3) lightweight, consumptive material is few, therefore drop
Low production cost, due to it is lightweight, it is necessary to power it is small, consume energy small, use cost is low；(4), intensity is good, and flight chain connects
Connect firm, reliable.
The material that patent documents above and traditional scraper plate for scraper conveyor piece are commonly used have high-molecular polythene, nylon,
Polyurethane etc., is hard material, and its advantage is good wearability, small to conveying material breakage, however, its maximum shortcoming is hard
Material is fitted not closely with stripper cell bottom, is often had raw grain and is deposited on the bottom land and chain of scraper plate, especially in beer
In production process, raw material time of accumulation is long to go bad, so as to influence food security.
Utility model content
In order to solve the above problems, the purpose of this utility model is that offer is a kind of scrapes plate for drag conveyor,
Including for pushing the strip portion of material and for the installation portion on drag conveyor, strip portion is located at and scrapes the one of plate
End, strip portion is made of soft material.
Further, strip portion is made of silica gel.
Preferably, plate is scraped integrally to be made of soft material.
Further, plate is scraped integrally to be made of silica gel.
Preferably, strip portion semicircular in shape, wedge shape, taper or trapezoidal.
Further, the thickness in strip portion is gradually reduced along the direction away from installation portion.
Preferably, strip portion has inclined plane, and the angle between inclined plane and the end face away from installation portion in strip portion is
α, and meet 0 ° of 90 ° of ＜ α ＜.
Further, angle α meets 30 ° of 90 ° of ＜ α ＜.
Traditional scrapes plate easy retained material in course of conveying, thus plate upper surface gradient is scraped in increase, makes tube sheet
Easy strip is changed into inclined-plane from traditional plane, so that inclined-plane is difficult buildup, is conducive to material to convey.
The utility model also provides a kind of drag conveyor, including head, fuselage and tail, and fuselage includes chute and chain
Bar, it is characterised in that be provided with chain and scrape plate as described above.
To sum up, plate and drag conveyor are scraped using of the present utility model, hard scraper plate is changed to soft scraper plate, Neng Gouzeng
The laminating degree of plate and chute bottom land is scraped greatly, so as to reduce residual of the raw material in chute, food spoilage risk is reduced, with very
Market popularization value high.
It is that the above of the present utility model can be become apparent, preferred embodiment cited below particularly is simultaneously detailed with reference to accompanying drawing
Explanation.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the drag conveyor in the utility model embodiment；
Fig. 2 is profile of the drag conveyor in the utility model embodiment along C-C directions；
Fig. 3 be the utility model embodiment in scrape plate attachment structure figure.
Specific embodiment
Implementation method of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this theory
Content disclosed in bright book understands other advantages of the present utility model and effect easily.Although description of the present utility model will be tied
Preferred embodiment is closed to introduce together, but this feature for not representing this utility model is only limitted to the implementation method.On the contrary, knot
Close implementation method make utility model introduction purpose be in order to cover be possible to based on claim of the present utility model extend
Other selections or transformation for going out.Depth of the present utility model is understood in order to provide, will be comprising many specific in below describing
Details.The utility model can not also use these details to implement.Additionally, in order to avoid chaotic or fuzzy of the present utility model heavy
Point, some details will be omitted in the de-scription.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, on can understanding as the case may be
State concrete meaning of the term in the utility model.
In addition, used in the following description " on ", D score, "left", "right", " top ", " bottom ", it is right to should not be construed as
Limitation of the present utility model.
A kind of U-type groove drag conveyor is shown in Fig. 1, what is shown in Fig. 2 is U-type groove drag conveyor along C-C
The profile in direction.As shown in Figures 1 and 2, drag conveyor includes head 10, fuselage 20 and tail 30, its middle fuselage 20
Including chute 21 and chain 22, chute 21 is overall U-shaped, and chute 21 includes housing and U-type groove, and material enters from the charging aperture of top
Enter, when chain 22 is moved, scrape plate 24 therewith along the bottom land mobile material of U-shaped chute, so as to material is transported into scraper plate
The drive end unit of conveyer.More specifically, scrape plate 24 to be integrally fixed on chain 22, chain 22 is roller chain, scrapes plate 24
It is semicircle, chain 22 uses bipatch carrier chain, equipped with special-shaped grillage 23 on its sleeve-barrel roollr, scrapes plate 24 by bolt etc.
Fastener is fixed on special-shaped grillage 23, and a plastics support roller 25 is housed at a certain distance in housing, makes roller chain pine
Side will not be sagging.
Further, as shown in Figure 3, scraping plate 24 is included for pushing the strip portion 24a of material and for being arranged on
Installation portion 24b on drag conveyor, strip portion 24a are located at the one end for scraping plate, and the thickness of strip portion 24a is along away from installation portion
The direction of 24b is gradually reduced.The installation portion 24b for scraping plate 24 is connected on special-shaped grillage, thus will be scraped plate 24 and is fixed on and scrape
On the chain 22 of plate conveyer, the strip portion 24a for scraping plate 24 is disposed in proximity to one end of the bottom land of chute 21, for chain
Transmission the material in chute is moved.
Preferably, strip portion 24a is made up of soft material, further, by silica gel material is made.
In embodiment of the present utility model, the semicircle that the shape of plate 24 is not limited only in embodiment is scraped, can also be in
Wedge shape or cone-shaped or trapezoidal shape, scraping plate has different adaptation shapes to different materials, thus scrapes the choosing of sheet form
Selecting should be according to the performance of conveying material, while also being limited by drag conveyor type.
Further, scrape the generally soft material of plate 24 to be made, it is preferable that by silica gel material is made.
Scrape plate and can further press close to U-type groove bottom with what soft material was made in the present embodiment, so as in conveying material
During, residual of the material in chute 21 can be reduced, for the material conveying of food manufacture field, especially exist
In the material conveying process in Brewage field, material can be avoided to remain in cause in chute rotten for a long time, so as to protect
Hinder the quality and safety of food manufacturing.
Strip portion 24a in the present embodiment can in whole or in part be set to inclined-plane, and its thickness is along away from installation portion 24b's
Direction is gradually reduced.Further, the folder between the inclined plane of strip portion 24a and the end face away from installation portion 24b in strip portion
Angle is α, and meets 0 ° of 90 ° of ＜ α ＜.More specifically, angle α meets 30 ° of 90 ° of ＜ α ＜.It is such design be due to：Tradition
Scrape plate easy retained material in course of conveying, the inclined plane gradient of plate is scraped in increase, makes the easy strip of tube sheet by traditional
Plane is changed into inclined-plane, enables to scrape buildup is difficult on plate, is conducive to the conveying of material.
The invention also discloses a kind of drag conveyor, as shown in fig. 1, including head 10, fuselage 20 and tail
30, its middle fuselage 20 includes chute 21 and chain 22, is provided with chain 22 and scrapes plate 24；The operation principle of drag conveyor
For：Motor 11 and transmission device 12 are provided with head 10, motor 10 is acted as actuating unit driving transmission device 12, passed
Dynamic device 12 is moved by bindiny mechanism's drive chain 22, and the housing of chute 21 is provided with charging aperture 13, and material is from charging aperture 13
Into chute interior, unlimited chute will be scraped plate 24 and be fixed on chain 22 and constitute scraper plate as the bearing piece of conveying material
Chain, so as to as driving component.After the motor start-up of head 10, drive scraper chain circular flow so as to drive material along
Chute is moved, until arriving discharging opening 14, scraper chain completes the conveying of material as circular flow.
Further, as shown in Figure 3, scraping plate 24 is included for pushing the strip portion 24a of material and for being arranged on
Installation portion 24b on drag conveyor, strip portion 24a are located at the one end for scraping plate, and the thickness of strip portion 24a is along away from installation portion
The direction of 24b is gradually reduced.The installation portion 24b for scraping plate 24 is connected on special-shaped grillage, thus will be scraped plate 24 and is fixed on and scrape
On the chain 22 of plate conveyer, the strip portion 24a for scraping plate 24 is disposed in proximity to one end of the bottom land of chute 21, for chain
Transmission the material in chute is moved.
Preferably, strip portion 24a is made up of soft material, further, by silica gel material is made.
In embodiment of the present utility model, scraping the entirety of plate 24 can be by soft material be made, it is preferable that be silica gel material
It is made.
Scrape plate and can further press close to U-type groove bottom with what soft material was made, so as to during material is conveyed, energy
Residual of the material in chute 21 is enough reduced, for the material conveying of food manufacture field, is especially led in Brewage
In the material conveying process in domain, material can be avoided to remain in cause in chute rotten for a long time, so as to ensure food manufacturing
Quality and safety.
In sum, what the utility model was provided scrapes plate and drag conveyor, and plate energy is scraped by what soft material was made
Enough chute bottom lands of preferably fitting, reduce residual of the material in chute, while scraping gradient increase in the strip portion of plate
Inclined design, can reduce the material residual scraped on plate, it is to avoid it is rotten that prolonged material residual causes, so as to ensure
Food security, with market popularization value very high.Above-described embodiment only illustrative principle of the present utility model and its work(
Effect, not for limitation the utility model.Any person skilled in the art all can without prejudice to it is of the present utility model spirit and
Under the scope of, modifications and changes are carried out to above-described embodiment.Therefore, those of ordinary skill in the art is not taking off such as
All equivalent modifications completed under the spirit disclosed in the utility model with technological thought or change, should be new by this practicality
The claim of type is covered.
Claims (9)
1. a kind of plate of scraping for drag conveyor, including for pushing the strip portion of material and for installed in the scraper plate
Installation portion on conveyer, the strip portion is located at described one end for scraping plate, it is characterised in that the strip portion is using soft
Material is made.
2. plate is scraped as claimed in claim 1, it is characterised in that the strip portion is made of silica gel.
3. plate is scraped as claimed in claim 1, it is characterised in that the plate of scraping integrally is made of soft material.
4. plate is scraped as claimed in claim 3, it is characterised in that the plate of scraping integrally is made of silica gel.
5. plate is scraped as claimed in claim 1, it is characterised in that strip portion semicircular in shape, wedge shape, taper or trapezoidal.
6. plate is scraped as claimed in claim 1, it is characterised in that the thickness in the strip portion is along the side away from the installation portion
To being gradually reduced.
7. plate is scraped as claimed in claim 6, it is characterised in that the strip portion has inclined plane, the inclined plane and institute
The angle stated between the end face away from the installation portion in strip portion is α, and meets 0 ° of 90 ° of ＜ α ＜.
8. plate is scraped as claimed in claim 7, it is characterised in that angle α meets 30 ° of 90 ° of ＜ α ＜.
9. a kind of drag conveyor, including head, fuselage and tail, the fuselage include chute and chain, it is characterised in that institute
State to be installed on chain and any just like in claim 1-8 described scrape plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087326.3U CN206187842U (en) | 2016-09-28 | 2016-09-28 | Therefore, |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087326.3U CN206187842U (en) | 2016-09-28 | 2016-09-28 | Therefore, |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206187842U true CN206187842U (en) | 2017-05-24 |
Family
ID=58730197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621087326.3U Active CN206187842U (en) | 2016-09-28 | 2016-09-28 | Therefore, |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206187842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649942A (en) * | 2018-07-12 | 2019-04-19 | 宁波乐惠国际工程装备股份有限公司 | It is a kind of to scrape plate and drag conveyor for drag conveyor |
| CN111232562A (en) * | 2020-02-21 | 2020-06-05 | 武汉轻工大学 | Y-shaped scraper conveyor |
-
2016
- 2016-09-28 CN CN201621087326.3U patent/CN206187842U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649942A (en) * | 2018-07-12 | 2019-04-19 | 宁波乐惠国际工程装备股份有限公司 | It is a kind of to scrape plate and drag conveyor for drag conveyor |
| CN111232562A (en) * | 2020-02-21 | 2020-06-05 | 武汉轻工大学 | Y-shaped scraper conveyor |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |