CN207687275U - Roller bed Novel chain strainer - Google Patents
Roller bed Novel chain strainer Download PDFInfo
- Publication number
- CN207687275U CN207687275U CN201721247996.1U CN201721247996U CN207687275U CN 207687275 U CN207687275 U CN 207687275U CN 201721247996 U CN201721247996 U CN 201721247996U CN 207687275 U CN207687275 U CN 207687275U
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- CN
- China
- Prior art keywords
- chain
- sprocket wheel
- roller bed
- roller
- sprocket
- 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.)
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Abstract
The utility model discloses a kind of roller bed Novel chain strainers, including roller bed roller, chain and tension assembly, it is respectively equipped with an independent chain between adjacent roller bed roller, every chain is connect with the sprocket wheel on adjacent two rollers bed roller respectively, is all provided on every chain there are one tension assembly；The tension assembly includes tensioning frame, sprocket wheel mounting plate and tightener sprocket；The sprocket wheel mounting plate is articulated with using the first axis pin on tensioning frame, and there are two tightener sprockets for installation on sprocket wheel mounting plate；First axis pin is located between two tightener sprockets；Tensioning bolt is also equipped on the tensioning frame, the tensioning bolt is used to adjust the position of tightener sprocket.The utility model has the advantage of：It is equipped with an independent chain between adjacent roller bed roller, is set on every chain there are one tension assembly, does not influence to be driven effect, and tension effects are more preferably；Tension assembly is simple in structure simultaneously, occupies little space.
Description
Technical field
The utility model is related to a kind of strainer, more particularly to a kind of roller bed Novel chain strainer.
Background technology
In the prior art, between multiple roller bed rollers transmission is realized using a chain, which transmission is ineffective,
Meanwhile tension assembly is complicated in the prior art, occupied space is big, and such as application No. is 201510618065.7 invention is special
Profit discloses a kind of chain stretching device, upper tension assembly, the top board pressure in upper tension assembly is equipped at top half chain link
Half part chain link is lived in, the shell-like portion of top board and the positioning pin of rocking arm upper end are rotatably assorted；Connector sleeve in the middle part of rocking arm and platform
Rank bolt is rotatably assorted；The rocking arm end of rocking arm lower end is connect by connecting pin with adjusting screw rod right end, and adjusting screw rod left end passes through
Via rear enclosure on limiting plate is equipped with preloading spring and locking nut；Lower pallet one end in lower tension assembly is hanging, another
Hold the journal stirrup of bottom surface hinged with lower mounting seat by connecting axis pin；Lower pallet is followed successively by the first arc from hinged end toward free end
Section, the first work flat segments, the second segmental arc, the second work flat segments, third segmental arc, the 4th segmental arc and the 5th arc
Section.
Invention content
The utility model aims to solve the problem that problems of the prior art, provides a kind of roller bed Novel chain strainer,
It occupies little space, tension effects are good.
Technical solution according to the present utility model, the roller bed Novel chain strainer, including roller bed roller, chain and
Tension assembly, is respectively equipped with an independent chain between adjacent roller bed roller, every chain respectively with mounted on adjacent two
Sprocket wheel connection on root roller bed roller, is all provided on every chain there are one tension assembly；The tension assembly include tensioning frame,
Sprocket wheel mounting plate and tightener sprocket；The sprocket wheel mounting plate is articulated with using the first axis pin on tensioning frame, on sprocket wheel mounting plate
There are two tightener sprockets for installation；First axis pin is located between two tightener sprockets；It is also equipped with and opens on the tensioning frame
Tight bolt, the tensioning bolt are used to adjust the position of tightener sprocket.
Further, the tensioning frame includes first part, second part and Part III, and the first part is to fix
Straight panel on roller bed, second part are the tablet for connecting first part and Part III, and the sprocket wheel mounting plate utilizes first
Axis pin is connected on Part III, and the both ends of the sprocket wheel mounting plate are utilized respectively the second axis pin connection tightener sprocket；It adjusts and opens
Tight bolt can the end with movable sprocket mounting plate rotate around the first axis pin, and then drive the tightener sprocket movement positioned at end.
Further, the second part of the tensioning frame extends to the side of tightener sprocket, and connection is equipped on extension
Plate, the tensioning bolt are mounted on the extension of connecting plate and second part.
Further, the both sides and bottom of the tensioning frame Part III are equipped with inside flange, are located at the flange of bottom
It is fixed on roller bed.
Further, described roller bed roller axle one end is equipped with the first sprocket wheel and the second sprocket wheel successively, and the chain is wound on phase
On the first sprocket wheel or the second sprocket wheel of adjacent roller bed roller.
The utility model has the advantage of：An independent chain is equipped between adjacent roller bed roller, on every chain
If there are one tension assembly, do not influence to be driven effect, and tension effects are more preferably；Tension assembly includes tensioning frame, sprocket wheel mounting plate
And tightener sprocket, and sprocket wheel mounting plate one end height is adjusted by tensioning bolt and realizes tensioning, it is simple in structure, it occupies little space.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the side view of Fig. 1.
Fig. 4 is the structural schematic diagram of the utility model tension assembly.
Fig. 5 is the vertical view of Fig. 4.
Fig. 6 is the side view of Fig. 4.
Reference sign：1, roller bed roller；2, chain；3, tension assembly；31, tensioning frame；311, first part；312、
Second part；313, Part III；314, flange；32, sprocket wheel mounting plate；33 and tightener sprocket；34, the first axis pin；35,
Two axis pins；36, tensioning bolt；37, connecting plate；4, the first sprocket wheel；5, the second sprocket wheel.
Specific implementation mode
With reference to specific embodiments and the drawings, the utility model is described in further detail.
As shown in Figs. 1-3：Roller bed Novel chain strainer, including roller bed roller 1, chain 2 and tension assembly 3 are adjacent
The roller bed roller 1 between be respectively equipped with an independent chain 2, every chain 2 respectively with mounted on adjacent two roller beds
Sprocket wheel connection on roller 1, is all provided on every chain 2 there are one tension assembly 3.Specifically, 1 axis one end of roller bed roller is successively
Equipped with the first sprocket wheel 4 and the second sprocket wheel 5, chain 2 is wound on the first sprocket wheel 4 or the second sprocket wheel 5 of adjacent roller bed roller 1.If
Using intersecting or inclined canoe, i.e., chain 2 be wound on one in adjacent roller bed roller 1 the first sprocket wheel 4 and another
On second sprocket wheel 5, chain 2 and roller bed roller 1 are simultaneously non-perpendicular, need the power of bigger, and are susceptible to the failures such as displacement.
As Figure 4-Figure 6, tension assembly 3 includes tensioning frame 31, sprocket wheel mounting plate 32 and tightener sprocket 33, sprocket wheel mounting plate
32 are articulated with using the first axis pin 34 on tensioning frame 31, and there are two tightener sprocket 33, the first pins for installation on sprocket wheel mounting plate 32
Axis 34 is located between two tightener sprockets 33；Tensioning bolt 36 is also equipped on tensioning frame 31, tensioning bolt 36 is for adjusting
The position of tightener sprocket 33.Specifically, 31 section of tensioning frame is Z-shaped, including first part 311, second part 312 and third portion
Divide 313, first part 311 is the straight panel being fixed on roller bed, and second part 312 is connection first part 311 and Part III
313 tablet；Sprocket wheel mounting plate 32 is connected to using the first axis pin 34 on Part III 313, the both ends point of sprocket wheel mounting plate 32
It Li Yong not the second axis pin 35 connection tightener sprocket 33；Adjust tensioning bolt 36 can the end with movable sprocket mounting plate 32 around first
Axis pin 34 rotates, and then the tightener sprocket 33 positioned at end is driven to move.In one embodiment, the second part of tensioning frame 31
312 extend to the side of tightener sprocket 33, and connecting plate 37 is equipped on extension, and tensioning bolt 36 is mounted on connecting plate 37 and the
On the extension of two parts 312.The both sides and bottom of 31 Part III 313 of tensioning frame are also provided with inside flange 314, position
Flange 314 in bottom is fixed on roller bed, keeps 31 structure of tensioning frame more stable, and fixation is more reliable.
The utility model has the advantages of simple structure, and an independent chain 2, every chain 2 are equipped between adjacent roller bed roller 1
On set there are one tension assembly 3, do not influence to be driven effect；It can be with the end of movable sprocket mounting plate 32 by adjusting tensioning bolt 36
Portion is rotated around the first axis pin 34, and then the tightener sprocket 33 positioned at end is driven to move, to realize the tensioning of chain 2, tensioning
It is better, meanwhile, 3 occupied space of tension assembly is minimum.
Claims (5)
1. roller bed Novel chain strainer, including roller bed roller（1）, chain（2）And tension assembly（3）, which is characterized in that phase
The adjacent roller bed roller（1）Between be respectively equipped with an independent chain（2）, every chain（2）Respectively with mounted on adjacent
Two roller bed rollers（1）On sprocket wheel connection, in every chain（2）On be all provided with there are one tension assembly（3）；The tension assembly
（3）Including tensioning frame（31）, sprocket wheel mounting plate（32）And tightener sprocket（33）；The sprocket wheel mounting plate（32）Utilize the first axis pin
（34）It is articulated with tensioning frame（31）On, in sprocket wheel mounting plate（32）There are two tightener sprockets for upper installation（33）；First axis pin
（34）Positioned at two tightener sprockets（33）Between；In the tensioning frame（31）On be also equipped with tensioning bolt（36）, the tensioning
Bolt（36）For adjusting tightener sprocket（33）Position.
2. roller bed Novel chain strainer according to claim 1, which is characterized in that the tensioning frame（31）Including
A part（311）, second part（312）And Part III（313）, the first part（311）It is straight on roller bed to be fixed on
Plate, second part（312）To connect first part（311）And Part III（313）Tablet, the sprocket wheel mounting plate（32）Profit
With the first axis pin（34）It is connected to Part III（313）On, the sprocket wheel mounting plate（32）Both ends be utilized respectively the second axis pin
（35）Connect tightener sprocket（33）；Adjust tensioning bolt（36）It can be with movable sprocket mounting plate（32）End around the first axis pin
（34）Rotation, and then drive the tightener sprocket positioned at end（33）It is mobile.
3. roller bed Novel chain strainer according to claim 2, which is characterized in that the tensioning frame（31）Second
Part（312）To tightener sprocket（33）Side extend, on extension be equipped with connecting plate（37）, the tensioning bolt（36）Peace
Mounted in connecting plate（37）And second part（312）Extension on.
4. roller bed Novel chain strainer according to claim 2, which is characterized in that the tensioning frame（31）Third portion
Point（313）Both sides and bottom be equipped with inside flange（314）, it is located at the flange of bottom（314）It is fixed on roller bed.
5. roller bed Novel chain strainer according to claim 1, which is characterized in that the roller bed roller（1）Axis one
End is equipped with the first sprocket wheel successively（4）With the second sprocket wheel（5）, the chain（2）It is wound on adjacent roller bed roller（1）The first sprocket wheel
（4）Or second sprocket wheel（5）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247996.1U CN207687275U (en) | 2017-09-26 | 2017-09-26 | Roller bed Novel chain strainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247996.1U CN207687275U (en) | 2017-09-26 | 2017-09-26 | Roller bed Novel chain strainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207687275U true CN207687275U (en) | 2018-08-03 |
Family
ID=62987018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721247996.1U Active CN207687275U (en) | 2017-09-26 | 2017-09-26 | Roller bed Novel chain strainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207687275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425260A (en) * | 2019-09-03 | 2019-11-08 | 无锡市通达输送设备有限公司 | A kind of adjustable chain stretching device |
-
2017
- 2017-09-26 CN CN201721247996.1U patent/CN207687275U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425260A (en) * | 2019-09-03 | 2019-11-08 | 无锡市通达输送设备有限公司 | A kind of adjustable chain stretching device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |