CN206731546U - A kind of tealeaves circular screening machine - Google Patents
A kind of tealeaves circular screening machine Download PDFInfo
- Publication number
- CN206731546U CN206731546U CN201720308040.1U CN201720308040U CN206731546U CN 206731546 U CN206731546 U CN 206731546U CN 201720308040 U CN201720308040 U CN 201720308040U CN 206731546 U CN206731546 U CN 206731546U
- Authority
- CN
- China
- Prior art keywords
- bed body
- sifting bed
- screen cloth
- door
- screening machine
- 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
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Abstract
The utility model discloses a kind of tealeaves circular screening machine, including frame structure, transmission device, sifting bed body and screen cloth, sifting bed body is connected by transmission device with frame structure, it is arranged on sifting bed body interior screen slope, press door provided with an elasticity in the feed side side of sifting bed body, the left side of elastic compression door and screen cloth abuts against, the right side of screen cloth and the side wall of sifting bed body abut against, wherein, elastic compression door includes door body, truncated cone-shaped connection bump, substrate and portable plate, door body is arranged on sifting bed body, substrate is connected by truncated cone-shaped connection bump with door body, the side of portable plate is also through spring and substrate elastic connection, the left side of its opposite side and screen cloth abuts against, and it is additionally provided with chute on the front-rear side walls of sifting bed body.The utility model makes the connection of screen cloth and sifting bed body after replacing more solid and reliable, effectively reduces noise pollution during work, improves its operating efficiency and effect.
Description
Technical field
It the utility model is related to tea-processing equipment technical field, more particularly to a kind of tealeaves circular screening machine.
Background technology
At present, through finishing, fermenting, the tealeaves uniformity that process is process such as to dry inconsistent, have slightly have it is broken, it is screened
After processing, could define the level sale by royalty.Typically tealeaves is sieved using circular screening machine in the prior art, still, when for
, it is necessary to change the screen cloth in circular screening machine during the tealeaves of different cultivars, after screen cloth is changed, if it is fixed loosely, can not only produce compared with
Big noise, and the operating efficiency and effect of screen cloth can be influenceed.
Utility model content
The utility model be mainly solve prior art in the presence of technical problem, so as to provide a kind of fixation,
The high tealeaves circular screening machine of operating efficiency.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：
Tealeaves circular screening machine provided by the utility model, including frame structure, transmission device, sifting bed body and screen cloth, it is described
Sifting bed body is connected by transmission device with the frame structure, is arranged in the sifting bed body screen slope
Door, the left end of the elastic compression door and the screen cloth are pressed in portion, the feed side side of the sifting bed body provided with an elasticity
Face abuts against, and the right side of the screen cloth and the side wall of the sifting bed body abut against, wherein, the elastic compression door includes door
Body, truncated cone-shaped connection bump, substrate and portable plate, the door body are arranged on the sifting bed body, and the substrate passes through described
Truncated cone-shaped connection bump is connected with the door body, and the side of the portable plate also connects through the spring and substrate elasticity
Connect, the left side of its opposite side and the screen cloth abuts against, and is additionally provided with chute on the front-rear side walls of the sifting bed body, institute
Screen cloth is stated by position-limit mechanism with the chute to be connected.
Further, the position-limit mechanism includes longitudinal spacing wheel, cross spacing wheel and limited block, the longitudinal spacing wheel
The upper and lower ends of the chute are symmetrically connected to, the limited block is symmetrically fixed on the both sides of the screen cloth, and the limited block
Both sides up and down be respectively equipped with a groove, the longitudinal spacing wheel is engaged with the bottom surface of the groove, the cross spacing wheel
It is arranged in the side wall of the sifting bed body, and be in contact with the side of the limited block.
Further, the dust gathering arrester parallel with the screen cloth, the dust gathering arrester are additionally provided with above the sifting bed body
Length direction be provided with multiple adsorption orifices.
Further, the bottom of the frame structure is also sequentially provided with beam and flat board, and the flat board is fixed with ground
Connection.
The beneficial effects of the utility model are：By the elastic reaction of spring, make the left side phase of portable plate and screen cloth
Abut, the right side of screen cloth and the side wall of sifting bed body abut against, spacing so as to carried out in a lateral direction to screen cloth, then lead to
Crossing position-limit mechanism makes the upper and lower and front and back sides of screen cloth be connected with chute, realizes screen cloth in a longitudinal direction spacing, its
Make the connection of the screen cloth after replacing and sifting bed body more solid and reliable, effectively reduce noise pollution during work, improve
Its operating efficiency and effect.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of tealeaves circular screening machine of the present utility model；
Fig. 2 is the partial enlarged drawing at Fig. 1 A；
Fig. 3 is the structural representation of the position-limit mechanism of tealeaves circular screening machine of the present utility model；
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Refering to shown in Fig. 1-2, tealeaves circular screening machine of the present utility model, including frame structure 1, transmission device 2, sifting bed body
3 and screen cloth 4, sifting bed body 3 be connected by transmission device 2 with frame structure 1, screen cloth 4 is mounted obliquely within sifting bed body 3
Door 5 is pressed in portion, the feed side side of sifting bed body 3 provided with an elasticity, and the left side of elastic compression door 5 and screen cloth 4 abuts against,
The right side of screen cloth 4 and the side wall of sifting bed body 3 abut against, wherein, elastic compression door 5 is convex including door body 51, truncated cone-shaped connection
52, substrate 53 and portable plate 54 are played, door body 51 is arranged on sifting bed body 3, and substrate 53 passes through truncated cone-shaped connection bump 52 and door
Body 51 is connected, and the side of portable plate 54 is also through spring 55 and the elastic connection of substrate 53, the left side phase of its opposite side and screen cloth 4
Abut, and chute 6 is additionally provided with the front-rear side walls of sifting bed body 3, screen cloth 4 is connected by position-limit mechanism 7 with chute 6.
The utility model abuts against the left side of portable plate 54 and screen cloth 4, screen cloth 4 by the elastic reaction of spring 55
Right side and the side wall of sifting bed body 3 abut against, it is spacing so as to carried out in a lateral direction to screen cloth 4, then by spacing
Mechanism 7 makes the upper and lower and front and back sides of screen cloth 4 be connected with chute 6, realizes in a longitudinal direction spacing of screen cloth 4, it makes
The connection of screen cloth 4 and sifting bed body 3 after replacing is more solid and reliable, effectively reduces noise pollution during work, improves
Its operating efficiency and effect.
As shown in fig.3, position-limit mechanism 7 includes longitudinal spacing wheel 71, cross spacing wheel 72 and limited block 73, longitudinal spacing
Wheel 71 is symmetrically connected to the upper and lower ends of chute 6, and limited block 73 is symmetrically fixed on the both sides of screen cloth 4, and limited block 73 is upper and lower
Both sides are respectively equipped with a groove 74, and longitudinal spacing wheel 71 is engaged with the bottom surface of groove 74, and cross spacing wheel 72 is arranged on sifting bed
In the side wall of body 3, and it is in contact with the side of limited block 73.It is engaged by longitudinal spacing wheel 71 with the bottom surface of groove 74,
It can realize that the upper-lower position progress to screen cloth 4 is spacing, cross spacing wheel 72 is in contact with the side of limited block 73, it is possible to achieve
Front and back position progress to screen cloth 4 is spacing.
It is preferred that for the ease of removing dust and impurity in tealeaves, the top of sifting bed body 3 is additionally provided with and the phase of screen cloth 4
Parallel dust gathering arrester 8, the length direction of dust gathering arrester 8 are provided with multiple adsorption orifices 9.Multiple adsorption orifices 9 can be arranged uniformly at equal intervals
Row, make its dedusting absorption more uniform.
It is preferred that in order to reduce vibration, structural stability is improved, the bottom of frame structure 1 is also sequentially provided with beam 10
With flat board 11, flat board 11 is fixedly connected with the ground.
More than, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited thereto,
Any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.Therefore,
The scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of tealeaves circular screening machine, including frame structure, transmission device, sifting bed body and screen cloth, the sifting bed body pass through biography
Dynamic device is connected with the frame structure, is arranged on the sifting bed body interior, it is characterised in that institute the screen slope
Door is pressed in the feed side side for stating sifting bed body provided with an elasticity, and the left side of the elastic compression door and the screen cloth offsets
Connecing, the right side of the screen cloth and the side wall of the sifting bed body abut against, wherein, the elastic compression door includes door body, circle
Platform shape connection bump, substrate and portable plate, the door body are arranged on the sifting bed body, and the substrate passes through the truncated cone-shaped
Connection bump is connected with the door body, and also through the spring and the substrate elastic connection, its is another for the side of the portable plate
Side and the left side of the screen cloth are abutted against, and chute, the screen cloth are additionally provided with the front-rear side walls of the sifting bed body
It is connected by position-limit mechanism with the chute.
2. tealeaves circular screening machine as claimed in claim 1, it is characterised in that the position-limit mechanism includes longitudinal spacing wheel, transverse direction
Position-limited wheel and limited block, the longitudinal spacing wheel are symmetrically connected to the upper and lower ends of the chute, and the limited block is symmetrically fixed
Be respectively equipped with a groove in the both sides up and down of the both sides of the screen cloth, and the limited block, the longitudinal spacing wheel with it is described recessed
The bottom surface of groove is engaged, and the cross spacing wheel is arranged in the side wall of the sifting bed body, and with the side of the limited block
It is in contact.
3. tealeaves circular screening machine as claimed in claim 2, it is characterised in that be additionally provided with above the sifting bed body and the sieve
Parallel dust gathering arrester is netted, the length direction of the dust gathering arrester is provided with multiple adsorption orifices.
4. tealeaves circular screening machine as claimed in claim 3, it is characterised in that the bottom of the frame structure is also sequentially provided with damping
Pad and flat board, the flat board are fixedly connected with the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308040.1U CN206731546U (en) | 2017-03-28 | 2017-03-28 | A kind of tealeaves circular screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308040.1U CN206731546U (en) | 2017-03-28 | 2017-03-28 | A kind of tealeaves circular screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206731546U true CN206731546U (en) | 2017-12-12 |
Family
ID=60558442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720308040.1U Expired - Fee Related CN206731546U (en) | 2017-03-28 | 2017-03-28 | A kind of tealeaves circular screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206731546U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513612A (en) * | 2018-12-29 | 2019-03-26 | 江苏天鹏石化科技股份有限公司 | A kind of seperator |
| CN110465493A (en) * | 2019-08-05 | 2019-11-19 | 界首市金龙机械设备有限公司 | One kind is gushed formula grain dedusting separating screen device |
| CN110560366A (en) * | 2019-08-05 | 2019-12-13 | 安徽荣国环保智能科技有限公司 | Volume-controlled upward-spraying grain dust remover |
-
2017
- 2017-03-28 CN CN201720308040.1U patent/CN206731546U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513612A (en) * | 2018-12-29 | 2019-03-26 | 江苏天鹏石化科技股份有限公司 | A kind of seperator |
| CN110465493A (en) * | 2019-08-05 | 2019-11-19 | 界首市金龙机械设备有限公司 | One kind is gushed formula grain dedusting separating screen device |
| CN110560366A (en) * | 2019-08-05 | 2019-12-13 | 安徽荣国环保智能科技有限公司 | Volume-controlled upward-spraying grain dust remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 |