CN207412902U - A kind of counter weight type filter cloth tensioning apparatus - Google Patents
A kind of counter weight type filter cloth tensioning apparatus Download PDFInfo
- Publication number
- CN207412902U CN207412902U CN201721444954.7U CN201721444954U CN207412902U CN 207412902 U CN207412902 U CN 207412902U CN 201721444954 U CN201721444954 U CN 201721444954U CN 207412902 U CN207412902 U CN 207412902U
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- filter cloth
- counter weight
- tensioning apparatus
- type filter
- rocker
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Abstract
The utility model discloses a kind of counter weight type filter cloth tensioning apparatus, including two fixed seats, shaft fixed frame is equipped in the fixed seat, rotation axis is equipped between the shaft fixed frame, rocker is vertically equipped in the rotation axis, the rocker can be rotated by rotation axis, and one end of the rocker is equipped with modified roller, and the other end is equipped with counter weight device.Compared with prior art, the counter weight type filter cloth tensioning apparatus of the utility model, pass through lever principle, Tensity size is adjusted using clump weight, effectively prevent the excessive damage caused to modified roller and rack of the modified roller stress caused by overtension, also prevent because tension is too small, filter cloth relax the problem of.
Description
Technical field
The utility model belongs to filter technical field, more particularly to a kind of counter weight type filter cloth tensioning apparatus.
Background technology
Traditional tensioning apparatus uses hollow idler roller, and tensioning is fixed by artificially manipulating tensioning bolt and positioning bolt
Position of the roller on U-bar guide rail, so as to fulfill the tensioning to filter cloth.Tensioning apparatus is operationally, it is necessary to which someone is often to filter cloth
Rate of tension checked, and in time adjust filter cloth rate of tension, if filter cloth rate of tension adjustment will be present with not in time because filter
Cloth rate of tension it is excessive and cause filter cloth carrying roller break or filter cloth tear problem, and when filter cloth both sides tensioning it is not of uniform size when will
There is filter cloth deviation phenomenon.
Tensioning mode of the prior art is generally tensioned using air bag or air-cylinder type, and air bag and air-cylinder type can only maximum rows
Journey work causes tensioning frame uncontrollable, often the phenomenon that generation modified roller stretch bending, equipment rack stretch bending.
Utility model content
The purpose of this utility model is that for above-mentioned deficiency in the prior art, a kind of counter weight type filter cloth is provided
Tight device come solve tensioning mode of the prior art can only range work cause tensioning frame uncontrollable, often alter course
The problem of roller stretch bending, equipment rack stretch bending.
To solve the above-mentioned problems, there is provided a kind of counter weight type filter cloth tensioning dresses for the technical solution adopted in the utility model
It puts, including two fixed seats, shaft fixed frame is equipped in the fixed seat, rotation axis is equipped between the shaft fixed frame,
Rocker is vertically equipped in the rotation axis, the rocker can be rotated by rotation axis, and one end of the rocker is equipped with modified roller,
The other end is equipped with counter weight device.
As a kind of improvement of this programme, filter cloth is wound on the modified roller.
Another kind as this programme improves, and the counter weight device includes clump weight, and the clump weight can by positioning column
The afterbody for being arranged on rocker of dismounting.
As being further improved for this programme, the clump weight is removably arranged on the upper and lower of rocker afterbody by bolt
Both sides.
As the further improvement of this programme, the clump weight is at least one.
Compared with prior art, the counter weight type filter cloth tensioning apparatus of the utility model, by lever principle, utilizes clump weight
Tensity size is adjusted, effectively prevents the excessive damage caused to modified roller and rack of the modified roller stress caused by overtension
It is bad, also prevent because tension is too small, filter cloth relax the problem of.
Description of the drawings
Fig. 1 is the structure diagram of the utility model counter weight type filter cloth tensioning apparatus.
Fig. 2 is the side view of the utility model counter weight type filter cloth tensioning apparatus.
Fig. 3 is the top view of the utility model counter weight type filter cloth tensioning apparatus.
Specific embodiment
Specific embodiment of the present utility model is done below by the form with reference to attached drawing further detailed
Illustrate, but what following embodiment only enumerated is more preferably embodiment, only plays the role of explanation to help to understand this
Utility model can not be not understood as the restriction to the utility model.
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.
The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to for explaining the utility model, and cannot
It is interpreted as the limitation to the utility model.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ",
" width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " suitable
The orientation or position relationship of the instructions such as hour hands ", " counterclockwise " are based on orientation shown in the drawings or position relationship, merely to just
In description the utility model and simplified description rather than instruction or imply that signified device or element must be with specific sides
Position, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the utility model, unless otherwise indicated, the meaning of " multiple "
It is two or more, unless otherwise restricted clearly.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can be contacted directly including the first and second features, it is not to contact directly but lead to that can also include the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper or is merely representative of fisrt feature level height higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward or only
Represent that fisrt feature level height is less than second feature.
Embodiment one：Such as Fig. 1, shown in 2,3, a kind of counter weight type filter cloth tensioning apparatus is described solid including two fixed seats 1
Shaft fixed frame 2 is equipped in reservation 1, rotation axis 3 is equipped between the shaft fixed frame 2, is vertically equipped in the rotation axis 3
Rocker 4, the rocker 4 can be rotated by rotation axis 3, and one end of the rocker 4 is equipped with modified roller 5, and the other end is equipped with counterweight
Device.
Embodiment two：Such as Fig. 1, shown in 2,3, a kind of counter weight type filter cloth tensioning apparatus is described solid including two fixed seats 1
Shaft fixed frame 2 is equipped in reservation 1, rotation axis 3 is equipped between the shaft fixed frame 2, is vertically equipped in the rotation axis 3
Rocker 4, the rocker 4 can be rotated by rotation axis 3, and one end of the rocker 4 is equipped with modified roller 5, and the other end is equipped with counterweight
Device.
Filter cloth is wound on the modified roller 5.
The counter weight device includes clump weight 6, and the clump weight 6 is removably arranged on the tail of rocker 4 by positioning column 7
Portion.
The clump weight 6 is removably arranged on the both sides up and down of 4 afterbody of rocker by bolt.
The clump weight 6 is at least one.
The counter weight type filter cloth tensioning apparatus of the utility model by lever principle, adjusts Tensity size using clump weight, has
Effect prevents the excessive damage caused to modified roller and rack of modified roller stress caused by overtension, also prevents because of tension
It is too small, filter cloth relax the problem of.
Although the embodiment of the utility model has been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it is impossible to be interpreted as the limitation to the utility model, those of ordinary skill in the art are not departing from the utility model
Principle and objective in the case of above-described embodiment can be changed in the scope of the utility model, change, replace and
Modification carries out it simply combination variation and is all classified as within the protection of the utility model.
Claims (5)
1. a kind of counter weight type filter cloth tensioning apparatus, including two fixed seats（1）, it is characterised in that：The fixed seat（1）Inside it is all provided with
There is shaft fixed frame（2）, the shaft fixed frame（2）Between be equipped with rotation axis（3）, the rotation axis（3）Upper vertical be equipped with is put
Frame（4）, the rocker（4）Rotation axis can be passed through（3）It rotates, the rocker（4）One end be equipped with modified roller（5）, the other end
Equipped with counter weight device.
2. counter weight type filter cloth tensioning apparatus according to claim 1, it is characterised in that：The modified roller（5）On be wound with
Filter cloth.
3. counter weight type filter cloth tensioning apparatus according to claim 1, it is characterised in that：The counter weight device includes clump weight
（6）, the clump weight（6）Pass through positioning column（7）Removably it is arranged on rocker（4）Afterbody.
4. counter weight type filter cloth tensioning apparatus according to claim 3, it is characterised in that：The clump weight（6）Pass through bolt
Removably it is arranged on rocker（4）The both sides up and down of afterbody.
5. counter weight type filter cloth tensioning apparatus according to claim 1, it is characterised in that：The clump weight（6）At least one
It is a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721444954.7U CN207412902U (en) | 2017-11-02 | 2017-11-02 | A kind of counter weight type filter cloth tensioning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721444954.7U CN207412902U (en) | 2017-11-02 | 2017-11-02 | A kind of counter weight type filter cloth tensioning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207412902U true CN207412902U (en) | 2018-05-29 |
Family
ID=62306855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721444954.7U Active CN207412902U (en) | 2017-11-02 | 2017-11-02 | A kind of counter weight type filter cloth tensioning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207412902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772869A (en) * | 2019-09-25 | 2020-02-11 | 宁夏共享机床辅机有限公司 | Circulating filter belt detecting and adjusting device |
| CN115402827A (en) * | 2022-08-24 | 2022-11-29 | 博世勒自动化科技（昆山）有限公司 | Correcting device for conveying membranes |
-
2017
- 2017-11-02 CN CN201721444954.7U patent/CN207412902U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772869A (en) * | 2019-09-25 | 2020-02-11 | 宁夏共享机床辅机有限公司 | Circulating filter belt detecting and adjusting device |
| CN110772869B (en) * | 2019-09-25 | 2022-02-08 | 宁夏共享机床辅机有限公司 | Circulating filter belt detecting and adjusting device |
| CN115402827A (en) * | 2022-08-24 | 2022-11-29 | 博世勒自动化科技（昆山）有限公司 | Correcting device for conveying membranes |
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| GR01 | Patent grant |