CN103112699A - Bucket powder elevator lifting device adjusted through self weight - Google Patents
Bucket powder elevator lifting device adjusted through self weight Download PDFInfo
- Publication number
- CN103112699A CN103112699A CN2013100740069A CN201310074006A CN103112699A CN 103112699 A CN103112699 A CN 103112699A CN 2013100740069 A CN2013100740069 A CN 2013100740069A CN 201310074006 A CN201310074006 A CN 201310074006A CN 103112699 A CN103112699 A CN 103112699A
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- Prior art keywords
- winnowing pan
- belt wheel
- drop bar
- principal axis
- bucket
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- 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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Links
- 239000000843 powder Substances 0.000 title claims abstract description 18
- 239000000945 filler Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 13
- 101100272852 Clostridium botulinum (strain Langeland / NCTC 10281 / Type F) F gene Proteins 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 abstract description 7
- 230000003628 erosive effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- Crystals, And After-Treatments Of Crystals (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a bucket powder elevator lifting device adjusted through self weight. The bucket powder elevator lifting device adjusted through the self weight comprises a central main shaft arranged on a bucket belt wheel and the bucket belt wheel, wherein two ends of the central main shaft are provided with a sealing shaft position and a bearing position. A sealing sliding plate is arranged on the sealing shaft position, a lifting slide rail and a central main shaft sealing bearing position are arranged on the sealing sliding plate, and a bucket elevator lower wheel is arranged on the sealing sliding plate. The bucket belt wheel and the central main shaft are arranged in a concentric mode. The central main shaft is perpendicular to hubs of the bucket belt wheel. Material-throwing holes are arranged on the hubs of the bucket belt wheel. Material-permeating openings are arranged on the winnowing belt wheel. By using self weight of the winnowing belt wheel to adjust tension of a bucket belt, and using the hubs at two sides to control deviation of the bucket belt wheel, erosion of the bucket belt and a powder barrel box is reduced. The bucket powder elevator lifting device adjusted through self weight is simple in structure and convenient to replace.
Description
Technical field
The present invention relates to a kind of winnowing pan filler elevator, particularly relate to a kind of with drop bar
Winnowing pan filler elevator bont by deadweight is regulated belongs to mechanical field.
Background technology
Winnowing pan filler elevator lower whorl generally belongs to flower wheel, plays belt changed course motion, and a part is absolutely necessary.But traditional lower whorl skids easily, and the easy sideslip of winnowing pan band is when powder overstocks in the middle of two winnowing pan bands and winnowing pan belt wheel when too much, cause easily stuck, on take turns with the lower whorl diff-H and fix, can not automatically adjust along with the size of friction force, has shortcomings such as changing inconvenient, the easy damage of bearing.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of both sides at central principal axis to be provided with seal shaft position and bearing position; On the wheel hub of winnowing pan belt wheel, expect the hole with getting rid of; On the winnowing pan belt wheel with strip shape bleed mouth; Be furnished with hoistway at drop bar, processing technology is simple, changes easily winnowing pan filler elevator bont.
Realize above-mentioned purpose by the following technical solutions:
A kind of winnowing pan filler elevator bont of regulating by deadweight, comprise the central principal axis that is installed on the winnowing pan belt wheel, the winnowing pan belt wheel, the two ends of described central principal axis are provided with seal shaft position and bearing position, seal shaft is equipped with drop bar on the position, drop bar is provided with hoistway and central principal axis sealed bearings position, and winnowing pan filler elevator lower whorl is installed on the drop bar; The winnowing pan belt wheel is installed with central principal axis is concentric, and the wheel hub of central principal axis and winnowing pan belt wheel is perpendicular, and the wheel hub of winnowing pan belt wheel is provided with and gets rid of the material hole, and the winnowing pan belt wheel is provided with the bleed mouth.
As preferred version, in the bearing position at the two ends of described central principal axis bearing is installed, bearing is positioned at the outside of a case, drop bar, is fixed on the drop bar by bearing case.
As preferred version, described drop bar is rectangular configuration, and the center of drop bar is provided with the drop bar centre hole, in the drop bar centre hole rubber seal is installed, drop bar is provided with four hoistways, and four hoistway vertical parallel are distributed on four angles of drop bar.
As preferred version, the hub diameter of described winnowing pan belt wheel exceeds the winnowing pan belt wheel greater than the diameter of winnowing pan belt wheel, and the wheel hub of winnowing pan belt wheel exceeds the part of winnowing pan belt wheel with gradient oblique angle.
As preferred version, the hole is expected in getting rid of of arranging on the wheel hub of described winnowing pan belt wheel, and this gets rid of the material hole and is the even circumferential arrangement around central principal axis.
As preferred version, a plurality of strip shape bleed mouths that evenly distribute on the circumference of described winnowing pan belt wheel, strip shape bleed mouth parallels with central principal axis.
Adopt technique scheme, compared with prior art, wheel hub of the present invention exceeds winnowing pan belt wheel part with gradient oblique angle, can play the effect of winnowing pan band automatic aligning, reduces the wearing and tearing of winnowing pan band and cylinder case; The winnowing pan belt wheel arrange strip shape bleed mouth can be in time with the fine material leakage hole capital after selling all securities in the winnowing pan belt wheel that lodges in the middle of two winnowing pan bands and the winnowing pan belt wheel, then get rid of the material hole powder thrown away by arranging on the wheel hub; Bearing is installed in a case and the drop bar outside, and the minimizing dust enters bearing and causes wearing and tearing; Winnowing pan filler elevator lower whorl is adjusted facility along with winnowing pan band degree of tightness is regulated along the slideway lifting voluntarily by deadweight without other, is not easy stuckly, can reduce the coefficient that skids of winnowing pan band and winnowing pan belt wheel, increases and rubs.Processing technology of the present invention is simple, and it is convenient to change.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is Fig. 1 sectional structure scheme drawing.
Fig. 3 is the right elevation of Fig. 1.
Fig. 4 is the front view of drop bar of the present invention.
Fig. 5 is the right elevation of Fig. 4.
Among the figure, cylinder case 1 gets rid of material hole 2, powder dense big envelope 3, drop bar 4, hoistway 5, inspection socket 6, rubber seal 7, central principal axis 8, wheel hub 9, bleed mouth 10, winnowing pan belt wheel 11, locating dowel pin 12, seal shaft position 13, bearing position 14.
The specific embodiment
The present invention is further elaborated below in conjunction with drawings and the specific embodiments.
Present embodiment is a kind of bont of winnowing pan filler elevator, and this bont is by drop bar 4, central principal axis 8, winnowing pan belt wheel 11 compositions such as grade.Central principal axis 8, winnowing pan belt wheel 11 are installed in the winnowing pan filler elevator cylinder case 1.
Referring to Fig. 1, Fig. 2, the two ends of central principal axis 8 are provided with seal shaft position 13 and bearing position 14, drop bar 4 is installed on the seal shaft position 13, in the bearing position 13 bearing is installed, bearing is positioned at the outside of a case 1 and drop bar 4, is fixed on the drop bar 4 by bearing case during use, with drop bar 4 one liftings.The purpose of this Installation Modes is to reduce dust and enters bearing and cause wearing and tearing.
The structure of drop bar 4 is seen Fig. 4, Fig. 5, drop bar 4 is rectangular configuration, the inboard of drop bar 4 is bonded with the sealing felt pan, the center of drop bar 4 is provided with the drop bar centre hole, and powder dense big envelope 3 is arranged in the drop bar centre hole, and rubber seal 7 is installed in the powder dense big envelope 3, drop bar 4 is provided with four hoistways 5 and central principal axis sealed bearings position, and four hoistway 5 mutual vertical parallel are distributed on four angles of drop bar 4.Drop bar 5 usefulness bearing pins 12 are fixed on the shell of a case 1.
Winnowing pan belt wheel 11 and central principal axis 8 concentric installations are fixed on the central principal axis 8, and central principal axis 8 is perpendicular with the wheel hub 9 of winnowing pan belt wheel 11, and the wheel hub 9 of winnowing pan belt wheel is provided with and gets rid of material hole 2, get rid of material hole 2 and are the even circumferential arrangement around central principal axis 8.Even a plurality of strip shape bleed mouths 10 that distribute on the circumference of winnowing pan belt wheel 11, strip shape bleed mouth 10 parallels with central principal axis 8.Strip shape bleed mouth 10 can be in time with the fine material leakage hole capital after selling all securities in the winnowing pan belt wheel that lodges in the middle of two winnowing pan bands and the winnowing pan belt wheel 11, then by the getting rid of material hole 2 on the wheel hub 9 powder is thrown away.
As preferred structure, the diameter of the wheel hub 9 of winnowing pan belt wheel exceeds winnowing pan belt wheel 11 greater than the diameter of winnowing pan belt wheel 11, and the wheel hub 9 of winnowing pan belt wheel exceeds the part of winnowing pan belt wheel 11 with the gradient oblique angle of 10-15 degree.The purpose of this set is to utilize the deadweight of winnowing pan belt wheel 11 to regulate the tension force of winnowing pan belt wheel 11, utilizes the wheel hub 9 control winnowing pan belt wheels 11 on winnowing pan belt wheel 11 both sides, reduces wearing and tearing and the sideslip of winnowing pan belt wheel 11 and powder cylinder case 1.
Working process of the present invention:
In the operation process, winnowing pan filler elevator device (lower whorl) is along with the winnowing pan band is lax by conducting oneself with dignity along drop bar 4 such as hoistway 5 liftings on Fig. 4, utilize the tension force of the deadweight adjusting winnowing pan band of winnowing pan belt wheel, utilize the wheel hub 9 control winnowing pan band sideslips of central principal axis 8 both sides.
In the operation process, a powder part of being scattered in cylinder case 1 drops on the bottom of a case 1, and a part drops in the wheel hub shown in Figure 19.Drop on powder in the wheel hub 9 along with the rotation of winnowing pan belt wheel 11, drop in the winnowing pan belt wheel 11 in the hole capital after selling all securities by bleed mouth 10, fall into the interior powder of hole capital after selling all securities under the effect that winnowing pan belt wheel 11 rotates, get rid of in the cylinder case 1 by getting rid of material hole 2, promoted by winnowing pan simultaneously with the powder that directly enters a case 1 bottom.
Below by reference to the accompanying drawings the specific embodiment of the present invention is described; but these explanations can not be understood to limit scope of the present invention; protection scope of the present invention is limited by the claims of enclosing, and any change on claim of the present invention basis all is protection scope of the present invention.
Claims (6)
1. winnowing pan filler elevator bont of regulating by deadweight, comprise the central principal axis that is installed on the winnowing pan belt wheel, the winnowing pan belt wheel, drop bar, it is characterized in that the two ends of described central principal axis are provided with seal shaft position and bearing position, seal shaft is equipped with drop bar on the position, drop bar is provided with hoistway and powder dense big envelope, is provided with rubber seal in the powder dense big envelope; The winnowing pan belt wheel is installed with central principal axis is concentric, and the wheel hub of central principal axis and winnowing pan belt wheel is perpendicular, and the wheel hub of winnowing pan belt wheel is provided with and gets rid of the material hole, and the winnowing pan belt wheel is provided with the bleed mouth.
2. the winnowing pan filler elevator bont of regulating by deadweight according to claim 1 is characterized in that in the bearing position at the two ends of described central principal axis bearing is installed, bearing is positioned at the outside of a case, drop bar.
3. the winnowing pan filler elevator bont of regulating by deadweight according to claim 1, it is characterized in that, described drop bar is rectangular configuration, the center of drop bar is provided with the drop bar centre hole, in the drop bar centre hole rubber seal is installed, drop bar is provided with four hoistways, and four hoistway vertical parallel are distributed on four angles of drop bar.
4. the winnowing pan filler elevator bont of regulating by deadweight according to claim 1, it is characterized in that, the hub diameter of described winnowing pan belt wheel exceeds the winnowing pan belt wheel greater than the diameter of winnowing pan belt wheel, and the wheel hub of winnowing pan belt wheel exceeds the part of winnowing pan belt wheel with gradient oblique angle.
5. according to claim 1 or the 4 described winnowing pan filler elevator bonts of regulating by deadweight, it is characterized in that what arrange on the wheel hub of described winnowing pan belt wheel gets rid of the material hole, this gets rid of the material hole and is even circumferential around central principal axis and arranges.
6. the winnowing pan filler elevator bont of regulating by deadweight according to claim 1 is characterized in that, a plurality of strip shape bleed mouths that evenly distribute on the circumference of described winnowing pan belt wheel, and strip shape bleed mouth parallels with central principal axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310074006.9A CN103112699B (en) | 2013-03-08 | 2013-03-08 | Bucket powder elevator lifting device adjusted through self weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310074006.9A CN103112699B (en) | 2013-03-08 | 2013-03-08 | Bucket powder elevator lifting device adjusted through self weight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103112699A true CN103112699A (en) | 2013-05-22 |
| CN103112699B CN103112699B (en) | 2015-05-20 |
Family
ID=48411103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310074006.9A Expired - Fee Related CN103112699B (en) | 2013-03-08 | 2013-03-08 | Bucket powder elevator lifting device adjusted through self weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103112699B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59230908A (en) * | 1983-06-10 | 1984-12-25 | Kasama Shoten:Kk | Device for removing residual grain and dust in elevator for grain cleaning apparatus |
| DE4310480A1 (en) * | 1993-03-31 | 1994-10-06 | Univ Magdeburg Tech | Bucket belt conveyor for the continuous steep and vertical conveyance of bulk material |
| FR2935964A1 (en) * | 2008-09-16 | 2010-03-19 | Ate Soc Nouvelle | Adjustable foot for belt lift to ascend product e.g. fruit to edge of storage bin, has roller mounted on case and arranged at free end of frame that is hinged on case using operating axle integrated with operating unit |
| CN201729486U (en) * | 2010-07-15 | 2011-02-02 | 天津双兴达环保输送机械有限公司 | Plate-link-chain bucket type hoister tail shaft sealing device |
| CN202609513U (en) * | 2012-04-24 | 2012-12-19 | 河北钢铁股份有限公司邯郸分公司 | Tail wheel bearing supporting device of bucket elevator |
| CN203079250U (en) * | 2013-03-08 | 2013-07-24 | 唐山德生防水股份有限公司 | Lifting device of powder lifter with winnowing pan adjusted by dead weight |
-
2013
- 2013-03-08 CN CN201310074006.9A patent/CN103112699B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59230908A (en) * | 1983-06-10 | 1984-12-25 | Kasama Shoten:Kk | Device for removing residual grain and dust in elevator for grain cleaning apparatus |
| DE4310480A1 (en) * | 1993-03-31 | 1994-10-06 | Univ Magdeburg Tech | Bucket belt conveyor for the continuous steep and vertical conveyance of bulk material |
| FR2935964A1 (en) * | 2008-09-16 | 2010-03-19 | Ate Soc Nouvelle | Adjustable foot for belt lift to ascend product e.g. fruit to edge of storage bin, has roller mounted on case and arranged at free end of frame that is hinged on case using operating axle integrated with operating unit |
| CN201729486U (en) * | 2010-07-15 | 2011-02-02 | 天津双兴达环保输送机械有限公司 | Plate-link-chain bucket type hoister tail shaft sealing device |
| CN202609513U (en) * | 2012-04-24 | 2012-12-19 | 河北钢铁股份有限公司邯郸分公司 | Tail wheel bearing supporting device of bucket elevator |
| CN203079250U (en) * | 2013-03-08 | 2013-07-24 | 唐山德生防水股份有限公司 | Lifting device of powder lifter with winnowing pan adjusted by dead weight |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103112699B (en) | 2015-05-20 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130522 Assignee: Tangshan Desheng chuangchen Construction Co.,Ltd. Assignor: TANGSHAN DESHENG WATERPROOF Co.,Ltd. Contract record no.: X2021980000964 Denomination of invention: Lifting device of dustpan powder elevator adjusted by self weight Granted publication date: 20150520 License type: Common License Record date: 20210203 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 |
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| CF01 | Termination of patent right due to non-payment of annual fee |