CN103848160A - Two-stroke conveying belt for tea leaf drying device - Google Patents
Two-stroke conveying belt for tea leaf drying device Download PDFInfo
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- CN103848160A CN103848160A CN201410122866.XA CN201410122866A CN103848160A CN 103848160 A CN103848160 A CN 103848160A CN 201410122866 A CN201410122866 A CN 201410122866A CN 103848160 A CN103848160 A CN 103848160A
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- belt body
- stripe board
- transfer device
- load
- tea leaf
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Abstract
The invention belongs to a conveying device and particularly relates to a two-stroke conveying belt for a tea leaf drying device. The conveying device comprises a ring-surface belt body horizontally or obliquely distributed on a stander, wherein the belt body is formed by paving a plurality of strip-shaped plates side by side, a traction rope for dragging each strip-shaped plate to move is arranged at the edge of each of two sides of the belt body, and each strip-shaped plate is hinged between the two traction ropes by taking one long side of each strip-shaped plate as a rotating shaft; a support part for preventing the strip-shaped plates from swinging downwards is arranged below the strip-shaped plate on the traction rope at a straight section; a gap for allowing the strip-shaped plates to freely swing downwards is formed in a position, corresponding to the tail end of the stroke of the belt body at the straight section, on the support part. By utilizing a belt surface of the conveying belt formed by paving the strip-shaped plates, materials can fall into a lower-layer belt surface from an upper-layer belt surface of the annular belt body and then fall down from the lower-layer belt surface, so that the materials can be conveyed through the upper-layer belt surface and lower-layer belt surface of the annular conveying belt, and half of a space of a traditional conveying belt can be saved in the condition that the conveying belt in the same stroke is arranged.
Description
Technical field
The invention belongs to a kind of load transfer device, be specifically related to a kind of doublestroke load-transfer device for tea leaf drier.
Background technology
Load-transfer device is conveying mechanism very common in machining equipment, for example, in the drying plant of tealeaves, need to make the tealeaves longer stroke that moves on load-transfer device, so that allow tealeaves fully be subject to heated drying, therefore need arranging multiplayer load-transfer device, arranging multiplayer load-transfer device can ensure that material exists the time of being length in hot environment, and can produce upset in the time that material is fallen conveying belt of lower floor by upper strata load-transfer device, is conducive to like this material thermally equivalent.But, its structure of load-transfer device of the prior art generally comprises an end to end belt body and is stretched between two rotating shafts, rotating shaft drives belt body to make it make transmission action, in said structure, belt body can form upper and lower two-layer flat segments zone face, but lower floor's zone face at all can not be for delivery of material, material can only be carried on the zone face of upper strata, so just must lay more multi-layered load-transfer device, and this space that just causes load-transfer device to take is excessive.
Summary of the invention
The object of this invention is to provide and a kind ofly can significantly reduce the doublestroke load-transfer device for tea leaf drier that load-transfer device takes up room.
The invention provides for achieving the above object following technical scheme: a kind of doublestroke load-transfer device for tea leaf drier, comprise a level laying or the oblique anchor ring shape belt body being laid in frame, described belt body is laid and is formed side by side by multiple stripe board, the plate length of described each stripe board is arranged along bandwidth direction, the edge of described belt body both sides is respectively provided with one for drawing the trailing cable of each stripe board motion, described each stripe board is taking a long limit separately as rotating shaft is hinged between two trailing cables, stripe board below on flat segments trailing cable is provided with for preventing the support part of stripe board to lower swing, the lower face setting of each stripe board is close in described support part, on described support part, be provided with the breach that can hold the free bottom of stripe board with the end of travel corresponding position of flat segments belt body.
Technique effect of the present invention is: adopt the hinged zone face that is laid to load-transfer device of polylith stripe board, thereby make material fall into lower floor's zone face from the upper strata zone face of annular belt body, fall from lower floor's zone face again, can utilize so the upper and lower two-layer zone face of cycloconveyor belt to carry, in the situation that laying same stroke load-transfer device, save the space of half than traditional load-transfer device.
Brief description of the drawings
Fig. 1 is the laying structure schematic diagram that the present invention is incorporated in dryer;
Fig. 2 is the I partial enlarged drawing of Fig. 1;
Fig. 3 is the B-B cross section view of Fig. 2;
Fig. 4 is that support part in the present invention A in Fig. 2 is to view.
Detailed description of the invention
As shown in Figure 1, a kind of doublestroke load-transfer device for tea leaf drier, comprise an anchor ring shape belt body being laid in frame 10, described belt body is laid and is formed side by side by multiple stripe board 22, the plate length of described each stripe board 22 is arranged along bandwidth direction, the edge of described belt body both sides is respectively provided with a trailing cable 21 moving for drawing stripe board 22, described each stripe board 22 is taking a long limit separately as rotating shaft is hinged between two trailing cables 21, stripe board 22 belows on flat segments trailing cable 21 are provided with for preventing the support part of stripe board 22 to lower swing, the lower face setting of each stripe board 22 is close in described support part, on described support part, be provided with the breach 121 that can hold the stripe board 22 free bottoms with the end of travel corresponding position of flat segments belt body.The zone face of the end to end formation load-transfer device of each stripe board 22, in the time that stripe board 22 moves to breach 121 place of support part, stripe board 22 is because Action of Gravity Field is to lower swing, thereby material is fallen.
As shown in Figure 2, described two trailing cables 21 are chain, the sprocket wheel of the upper setting of rotating shaft 11a, 11b that described trailing cable 21 is parallel to each other with two forms chain transmission and coordinates, and described rotating shaft 11a, 11b level are arranged in frame 10, and wherein at least one rotating shaft 11a, 11b are connected with drive motor.
As shown in Figure 2,3, 4, affiliated support part comprises the batten 12 at two belt body lower edge places that are placed in, under batten 12 be fixed in the frame 10 of belt body both sides and overhang to stripe board below, on bearing pin between each chain link of trailing cable 21, be arranged with roller 211, described roller 211 forms rolling with batten 12 and coordinates.Because the upper and lower two-layer zone face of load-transfer device of the present invention can be carried, material two strokes that can move on one group of load-transfer device, this stroke than traditional load-transfer device has increased by one times, and when therefore the load-transfer device of equal stroke is set, the present invention saves the space of half than traditional load-transfer device.
As shown in Figure 2,3, 4, the below of described breach 121 is provided with at least one block 13, and described block 13 is fixedly connected with frame 10, and the vertical distance between described block 13 and support part 12 is less than the width of stripe board 22.In the time that stripe board 22 freely swings downwards, can produce and clash into block 13, this can make the material in stripe board 22 drop completely, avoids material and stripe board 22 adhesions.
As shown in Figure 2,3, the outside at two turnings of belt body is respectively provided with a positioning plate 15, the closing in that described two positioning plates 15 are all arc surfaced and cambered surface is towards belt body, and one end of described batten 12 is provided with downward flange, and affiliated flange is arranged on the initiating terminal of belt body flat segments stroke.Positioning plate 15 can ensure that stripe board 22 turns to Shi Buhui to produce swing by a relatively large margin at rotating shaft 11 places, make stripe board 22 can be smoothly and lower floor support part 12 fit, flange can guide the level and smooth bracketing region that enters batten 12 of stripe board 22.
The plate face of affiliated stripe board 22 is wire side shape, can increase like this permeability to air of load-transfer device, is conducive to hot air circulation, can effectively accelerate drying efficiency.
As shown in Figure 2,3, the below of affiliated breach 121 is also provided with stock guide 14, and described stock guide 14 is slide shape, and one end of described stock guide 14 is fixed in the frame 10 of belt body side, under the other end is oblique, overhangs to the vertical projection region of belt body.Stock guide 14 can prevent that material is scattered from the gap between belt body side and frame 10.
As shown in Figure 1, the described doublestroke load-transfer device for tea leaf drier is at least two groups are between the upper and lower every layout, the below of bottom load-transfer device is provided with a chain-wheel mechanism 30, the oblique layout of described chain-wheel mechanism 30, the chain of chain-wheel mechanism 30 is provided with hairbrush 31, the width of hairbrush 31 equates with the width of stripe board 22, and the higher one end of described chain-wheel mechanism 30 is positioned at the end of travel of bottom load-transfer device.Hairbrush 31 can clean the material that is scattered in frame 10 bottoms and stick on a small quantity in stripe board 22, the sense of motion of upper strata hairbrush 31 is contrary with the sense of motion of bottom load-transfer device, it is that the material of adhesion drops down onto frame 10 bottoms that this layer of hairbrush 31 cleans bottom load-transfer device, the hairbrush 31 of lower floor frame bottom material is concentrated and cleaned to discharging opening again.
As shown in Figure 1, the stroke initiating terminal of the upper strata zone face of the one group of belt body in the top is domatic section of one section of oblique downward-extension, and this domatic section extends to the dog-house position of drying plant.The dog-house of drying plant is arranged on the height and position of being convenient to personnel's operation, so just climbs to eminence without operating personal and feeds intake.
Claims (9)
1. the doublestroke load-transfer device for tea leaf drier, it is characterized in that: comprise a level laying or the oblique anchor ring shape belt body being laid in frame (10), described belt body is laid and is formed side by side by multiple stripe board (22), the plate length of described each stripe board (22) is arranged along bandwidth direction, the edge of described belt body both sides is respectively provided with one for drawing the trailing cable (21) of each stripe board (22) motion, described each stripe board (22) is taking a long limit separately as rotating shaft is hinged between two trailing cables (21), stripe board (22) below on flat segments trailing cable (21) is provided with for preventing the support part of stripe board (22) to lower swing, the lower face setting of each stripe board (22) is close in described support part, on described support part, be provided with the breach (121) that can hold the free bottom of stripe board (22) with the end of travel corresponding position of flat segments belt body.
2. the doublestroke load-transfer device for tea leaf drier according to claim 1, it is characterized in that: described two trailing cables (21) are annular link chain, described trailing cable (21) forms chain transmission with the upper sprocket wheel arranging of two rotating shafts that are parallel to each other (11a, 11b) and coordinates, it is upper that described rotating shaft (11a, 11b) level is arranged on frame (10), and wherein at least one rotating shaft (11a, 11b) is connected with drive motor.
3. the doublestroke load-transfer device for tea leaf drier according to claim 2, it is characterized in that: affiliated support part comprises the batten (12) of two belows, belt body both sides of the edge that are placed in, the frame (10) that affiliated batten (12) is fixed on belt body both sides goes up and overhangs to stripe board below, on bearing pin between each chain link of trailing cable (21), be arranged with roller (211), described roller (211) forms rolling with batten (12) and coordinates.
4. the doublestroke load-transfer device for tea leaf drier according to claim 3, it is characterized in that: described breach (121) below is provided with at least one block (13), described block (13) is fixedly connected with frame (10), and the vertical distance between described block (13) and support part (12) is less than the width of stripe board (22).
5. the doublestroke load-transfer device for tea leaf drier according to claim 4, it is characterized in that: the place of turning back at belt body two ends is respectively provided with a positioning plate (15), described positioning plate (15) arranges with the outer ring surface interval of belt body, the closing in that described two positioning plates (15) are all arc surfaced and cambered surface is towards belt body, one end of described batten (12) is provided with downward flange, and affiliated flange is arranged on the initiating terminal of belt body flat segments stroke.
6. the doublestroke load-transfer device for tea leaf drier according to claim 5, is characterized in that: the plate face of affiliated stripe board (22) is wire side shape.
7. the doublestroke load-transfer device for tea leaf drier according to claim 6, it is characterized in that: the below of affiliated breach (121) is also provided with stock guide (14), described stock guide (14) is slide shape, one end of described stock guide (14) is fixed in the frame (10) of belt body side, under the other end is oblique, overhangs to the vertical projection region of belt body.
8. the doublestroke load-transfer device for tea leaf drier according to claim 7, it is characterized in that: described belt body is at least two groups are between the upper and lower every layout, the below of bottom load-transfer device is provided with a chain-wheel mechanism (30), the oblique layout of described chain-wheel mechanism (30), the chain of chain-wheel mechanism (30) is provided with hairbrush (31), the width of hairbrush (31) equates with the width of stripe board (22), and the higher one end of described chain-wheel mechanism (30) is positioned at the end of travel of bottom zone face.
9. the doublestroke load-transfer device for tea leaf drier according to claim 8, it is characterized in that: the stroke initiating terminal of the upper strata zone face of the one group of belt body in the top is domatic section of one section of oblique downward-extension, this domatic section extends to the dog-house position of drying plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410122866.XA CN103848160B (en) | 2014-03-27 | 2014-03-27 | Two-pass conveyer belt for tea leaf drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410122866.XA CN103848160B (en) | 2014-03-27 | 2014-03-27 | Two-pass conveyer belt for tea leaf drier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103848160A true CN103848160A (en) | 2014-06-11 |
| CN103848160B CN103848160B (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410122866.XA Active CN103848160B (en) | 2014-03-27 | 2014-03-27 | Two-pass conveyer belt for tea leaf drier |
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| CN (1) | CN103848160B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292994A (en) * | 2015-11-11 | 2016-02-03 | 黄山市白云机械有限公司 | Driving roll assembly of double-stroke conveying belt |
| CN107499865A (en) * | 2017-09-30 | 2017-12-22 | 洛阳益矿机械设备有限公司 | A kind of defeated device for coal of ribbon conveyer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0920414A (en) * | 1995-07-04 | 1997-01-21 | Tatsuta Electric Wire & Cable Co Ltd | Conveying device for prescription |
| JP2004254579A (en) * | 2003-02-26 | 2004-09-16 | Terada Seisakusho Co Ltd | Tea manufacturing rolling dryer and method of manufacturing tea |
| CN201001368Y (en) * | 2007-01-29 | 2008-01-09 | 张财生 | Automatic drying machine |
| CN201928915U (en) * | 2011-01-11 | 2011-08-17 | 四川中测量仪科技有限公司 | Tea leaf drier |
| CN201976687U (en) * | 2011-03-17 | 2011-09-21 | 福建闽瑞茶业有限公司 | Tea drying device |
| CN202135654U (en) * | 2011-02-28 | 2012-02-08 | 四川中测量仪科技有限公司 | Tea leaf drier |
| CN203105490U (en) * | 2012-12-24 | 2013-08-07 | 福建归来客有机茶叶有限公司 | High-efficiency teal leaf drying machine |
-
2014
- 2014-03-27 CN CN201410122866.XA patent/CN103848160B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0920414A (en) * | 1995-07-04 | 1997-01-21 | Tatsuta Electric Wire & Cable Co Ltd | Conveying device for prescription |
| JP2004254579A (en) * | 2003-02-26 | 2004-09-16 | Terada Seisakusho Co Ltd | Tea manufacturing rolling dryer and method of manufacturing tea |
| CN201001368Y (en) * | 2007-01-29 | 2008-01-09 | 张财生 | Automatic drying machine |
| CN201928915U (en) * | 2011-01-11 | 2011-08-17 | 四川中测量仪科技有限公司 | Tea leaf drier |
| CN202135654U (en) * | 2011-02-28 | 2012-02-08 | 四川中测量仪科技有限公司 | Tea leaf drier |
| CN201976687U (en) * | 2011-03-17 | 2011-09-21 | 福建闽瑞茶业有限公司 | Tea drying device |
| CN203105490U (en) * | 2012-12-24 | 2013-08-07 | 福建归来客有机茶叶有限公司 | High-efficiency teal leaf drying machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292994A (en) * | 2015-11-11 | 2016-02-03 | 黄山市白云机械有限公司 | Driving roll assembly of double-stroke conveying belt |
| CN105292994B (en) * | 2015-11-11 | 2018-08-31 | 黄山市白云机械有限公司 | The driven roller component of two-pass conveyer belt |
| CN107499865A (en) * | 2017-09-30 | 2017-12-22 | 洛阳益矿机械设备有限公司 | A kind of defeated device for coal of ribbon conveyer |
| CN107499865B (en) * | 2017-09-30 | 2023-11-03 | 双鸭山市金诺恒业机械制造有限公司 | Belt conveyor coal conveying device |
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| Publication number | Publication date |
|---|---|
| CN103848160B (en) | 2016-09-14 |
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