CN204963529U - A cylinder device that is used for gap that has on grain drying device lifting machine - Google Patents
A cylinder device that is used for gap that has on grain drying device lifting machine Download PDFInfo
- Publication number
- CN204963529U CN204963529U CN201520626017.8U CN201520626017U CN204963529U CN 204963529 U CN204963529 U CN 204963529U CN 201520626017 U CN201520626017 U CN 201520626017U CN 204963529 U CN204963529 U CN 204963529U
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- cereal
- belt
- cylinder body
- roll body
- roll
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Abstract
The utility model provides a cylinder device that is used for gap that has on grain drying device lifting machine, the cylinder device includes cylinder body 1 and the rotation axis 2 that drives cylinder body 1, and rotation axis 2 is connected between the support of lifting machine both sides, and clearance distribution axial rolls 3 on cylinder body 1. Belt cover is on cylinder body 1, owing to designed cylinder body 1 and go up clearance distribution axial and roll strip 3, when the cereal of backward flow flowed into between cylinder body 1 and the belt, cereal can fall into the bottom of lifting machine through the clearance, no longer retains the cereal of backward flow between cylinder body and the belt, consequently between the two not recurrence cereal roll the breakage, guaranteed the dry quality of dry back cereal, satisfied the integrality requirement of cereal, there is not the hindrance of the cereal that flows back between cylinder body and the belt, therefore more smooth and easy of belt operation, guaranteed the continuity of operation of lifting machine, prolonged the life of belt simultaneously.
Description
Technical field
The utility model relates to the auxiliary equipment field of grain drying device, specifically the apertured drum apparatus of a kind of band on grain drying device elevator.
Background technology
Cereal was carried out drying by hot-air drying device by existing grain drying system before this, to be pulled over the dog-house of mechanism to helix transporting device from hot-air drying device cereal out afterwards, cereal is sent to the dog-house of elevator through helix transporting device, through the lifting of elevator, cereal again enters in hot-air drying device and carries out cyclic drying cereal.At cereal by elevator by lifting process, the possibility of its cereal backflow is unavoidable, the cereal of backflow also can finally fall belt inner surface and the centre position turning round roller along the outer surface of belt, what cause cereal by revolution roller and the extruding of belt inner surface rolls fragmentation, this extrusion process one destroys the integrality of dried grain, reduces the grain quality after drying; Two be affect this elevator normal work and shorten service life of belt conveyor.
Summary of the invention
In order to overcome above-mentioned technical disadvantages, the revolution roller portion of this grain drying device elevator of the utility model is transformed, existing revolution roller is replaced with the apertured cylinder of band, the cereal refluxed in lifting process to enter between cylinder and belt inner surface and directly to fall from gap, the cereal fallen is there is not between cylinder and belt inner surface, what therefore no longer produce cereal therebetween rolls fragmentation, ensure that the integrality of dried grain and extends the service life of belt conveyor.
For reaching above-mentioned order Russia, the technical scheme that the utility model is taked is: described drum apparatus comprises roll body and drives the rotating shaft of roll body, and rotating shaft is connected between elevator two side stand, and on roll body, gap distribution axially rolls bar.
Belt sleeve is on roll body, axially bar is rolled owing to devising gap distribution on roll body, when the cereal of backflow flows between roll body and belt, cereal can fall into the bottom of elevator by gap, the cereal of backflow is no longer retained between roll body and belt, what therefore cereal no longer occurred between the two rolls fragmentation, ensure that the dry mass of dry rear cereal, meets the integrity demands of cereal; There is not the obstruction of backflow cereal between roll body and belt, therefore belt running more smoothly, ensure that working continuously of elevator, extend the service life of belt simultaneously.
The utility model devises, and arranges one group respectively axially roll bar in the both sides of roll body, often organizes adjacent axis and rolls between bar and form gap.
The utility model devises, and two groups of described roll body both sides axially roll bar and are symmetrical set, and often organizes adjacent axis and the gap distribution such as to roll between bar,
Described roll body is fixedly connected with by pin key with between rotating shaft, sleeved by nut sleeve between the end face and rotating shaft of roll body.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
detailed description of the invention
Fig. 1 is an embodiment of the present utility model, illustrate the present embodiment by reference to the accompanying drawings, described drum apparatus comprises roll body 1, the rotating shaft 2 be fixedly connected with by pin key 4 with roll body 1, rotating shaft 2 is connected between elevator two side stand, arrange one group in the both sides of roll body 1 respectively and axially roll bar 3, often organize adjacent axis to roll between bar 3 and form gap, two groups of described roll body 1 both sides are axially rolled bar 3 and are symmetrical set, often organize adjacent axis and the gap distribution such as to roll between bar 3, sleeved 6 are overlapped by nut 5 between the end face and rotating shaft 2 of roll body 1.
Technique effect of the present utility model is:
1. axially roll bar 3 owing to devising gap distribution on roll body 1, when the cereal of backflow flows between roll body 1 and belt, cereal can fall into the bottom of elevator by gap, the cereal of backflow is no longer retained between roll body and belt, what therefore cereal no longer occurred between the two rolls fragmentation, ensure that the dry mass of dry rear cereal, meet the integrity demands of cereal; There is not the obstruction of backflow cereal between roll body and belt, therefore belt running more smoothly, ensure that working continuously of elevator, extend the service life of belt simultaneously.
2. between the end face and rotating shaft 2 of roll body 1, overlap sleeved 6 by nut 5 due to devising, sleeve 6 withstands on the end face of roll body 1 by nut, the other end of roll body 1 is undertaken spacing by the boss on rotating shaft 2, and this design ensures that cylinder deviation phenomenon does not occur in rotary course.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (3)
1. the apertured drum apparatus of the band on grain drying device elevator, it is characterized in that: described drum apparatus comprises roll body (1) and drives the rotating shaft (2) of roll body (1), rotating shaft (2) is connected between elevator two side stand, axially rolls bar (3) in the upper gap distribution of roll body (1).
2. the apertured drum apparatus of a kind of band on grain drying device elevator according to claim 1, it is characterized in that: arrange one group in the both sides of roll body (1) respectively and axially roll bar (3), often organize adjacent axis and roll between bar (3) and form gap.
3. the apertured drum apparatus of a kind of band on grain drying device elevator according to claim 2, it is characterized in that: two groups of described roll body (1) both sides are axially rolled bar (3) and are symmetrical set, often organize adjacent axis and the gap distribution such as to roll between bar (3), be fixedly connected with by pin key (4) between described roll body (1) with rotating shaft (2), overlapped sleeved (6) by nut (5) between the end face and rotating shaft (2) of roll body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520626017.8U CN204963529U (en) | 2015-08-19 | 2015-08-19 | A cylinder device that is used for gap that has on grain drying device lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520626017.8U CN204963529U (en) | 2015-08-19 | 2015-08-19 | A cylinder device that is used for gap that has on grain drying device lifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204963529U true CN204963529U (en) | 2016-01-13 |
Family
ID=55058587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520626017.8U Expired - Fee Related CN204963529U (en) | 2015-08-19 | 2015-08-19 | A cylinder device that is used for gap that has on grain drying device lifting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204963529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106890694A (en) * | 2017-05-03 | 2017-06-27 | 范科晨 | A kind of rice threshing husking apparatus for rice |
| CN108217123A (en) * | 2018-01-20 | 2018-06-29 | 陕西沃盈化肥有限公司 | A kind of crowned roll on fertilizer granulation belt conveyor |
-
2015
- 2015-08-19 CN CN201520626017.8U patent/CN204963529U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106890694A (en) * | 2017-05-03 | 2017-06-27 | 范科晨 | A kind of rice threshing husking apparatus for rice |
| CN108217123A (en) * | 2018-01-20 | 2018-06-29 | 陕西沃盈化肥有限公司 | A kind of crowned roll on fertilizer granulation belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20190819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |