CN205739120U - A kind of modified form bucket elevator - Google Patents
A kind of modified form bucket elevator Download PDFInfo
- Publication number
- CN205739120U CN205739120U CN201620430814.3U CN201620430814U CN205739120U CN 205739120 U CN205739120 U CN 205739120U CN 201620430814 U CN201620430814 U CN 201620430814U CN 205739120 U CN205739120 U CN 205739120U
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- slide block
- modified form
- bucket elevator
- driven pulley
- hoist engine
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Abstract
The utility model discloses a kind of modified form bucket elevator, including housing, discharging opening, drivewheel, lifting motor, charging aperture, driven pulley, conveyer belt and winnowing pan, it is symmetrical arranged take-up device before and after described lower housing portion, described take-up device includes slide block, hoist engine and tension motor, chute is offered along longitudinally asymmetric in described lower housing portion centre position, described slide block coordinates with chute, described slide block centre position arranges through hole, the wheel shaft two ends of described driven pulley are fixed in the through hole of slide block by bearing respectively, described slide block connects hoist engine respectively, described hoist engine connects tension motor, the outer surface of described drivewheel and driven pulley is respectively provided with fin.This utility model, by arranging take-up device, can effectively regulate the rate of tension of conveyer belt so that it is be unlikely to too tight or too loose, it is ensured that conveyer belt properly functioning；It addition, driving and driven wheel outer surface is respectively provided with fin, can effectively reduce the friction between driven wheel and conveyer belt, increase the service life of elevator.
Description
Technical field
This utility model belongs to material lift equipment technical field, is specifically related to a kind of easy to maintenance, modified form bucket elevator of length in service life.
Background technology
Bucket elevator is applicable to lower and promotes toward eminence, and after supply material puts into hopper by vibration table, the operating of machine Automatic continuous is upwards transported.This kind of elevator is few to kind, the characteristic requirements of material, not only can promote general powdery, little grainy material, and can promote the material that chiseling property of mill is bigger, and good airproof performance is low in the pollution of the environment.The drivewheel of tradition bucket elevator uses chain to be connected with motor mostly, and when material is too much, motor easily gets stuck, and makes burn-down of electric motor, troublesome maintenance；The conveyer belt transmitting winnowing pan directly contacts with driving and driven wheel outer surface, and friction is relatively big, is easily damaged conveyer belt, thus reduces the service life of bucket elevator, and after use a period of time, conveyer belt easily relaxes, and causes conveyer belt to be not normally functioning.
Utility model content
The purpose of this utility model is to provide a kind of easy to maintenance, modified form bucket elevator of length in service life.
The purpose of this utility model is realized in, including housing, it is arranged on the discharging opening of housing upper, drivewheel and lifting motor, it is arranged on charging aperture and the driven pulley of lower housing portion, described drivewheel and driven pulley are connected by conveyer belt, winnowing pan is installed on described conveyer belt, it is symmetrical arranged take-up device before and after described lower housing portion, described take-up device includes slide block, hoist engine and tension motor, chute is offered along longitudinally asymmetric in described lower housing portion centre position, described slide block coordinates with chute, described slide block centre position arranges through hole, the wheel shaft two ends of described driven pulley are fixed in the through hole of slide block by bearing respectively, described slide block connects hoist engine respectively, described hoist engine connects tension motor, the outer surface of described drivewheel and driven pulley is respectively provided with fin.
This utility model, by arranging take-up device, can effectively regulate the rate of tension of conveyer belt so that it is be unlikely to too tight or too loose, it is ensured that conveyer belt properly functioning；It addition, driving and driven wheel outer surface is respectively provided with fin, can effectively reduce the friction between driven wheel and conveyer belt, increase the service life of elevator.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram；
In figure: 1-housing, 2-chute, 3-charging aperture, 4-discharging opening, 5-drivewheel, 6-driven pulley, 7-conveyer belt, 8-winnowing pan, 9-fin, 10-draw ring, 11-slide block, 12-hoist engine, 13-lifting motor, 14-strains motor, 15-otic placode.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described, but must not by any way this utility model be any limitation as, any change made based on this utility model training centre or improvement, belong to protection domain of the present utility model.
nullAs shown in Figure 1，This utility model includes housing 1，It is arranged on the discharging opening 4 on housing 1 top、Drivewheel 5 and lifting motor 13，It is arranged on charging aperture 3 and the driven pulley 6 of housing 1 bottom，Described drivewheel 5 and driven pulley 6 are connected by conveyer belt 7，Winnowing pan 8 is installed on described conveyer belt 7，It is symmetrical arranged take-up device before and after described housing 1 bottom，Described take-up device includes slide block 11、Hoist engine 12 and tension motor 14，Described housing 1 lower middle position offers chute 2 along longitudinally asymmetric，Described slide block 11 coordinates with chute 2，Described slide block 11 centre position arranges through hole，The wheel shaft two ends of described driven pulley 6 are fixed on by bearing in the through hole of slide block 11 respectively，Described slide block 11 connects hoist engine 12 respectively，Described hoist engine 12 connects tension motor 14，The outer surface of described drivewheel 5 and driven pulley 6 is respectively provided with fin 10.
Described slide block 11 is a cubic block, and its lateral surface arranges otic placode 15, and described otic placode 15 extends the most to left and right along four angles of slide block 11 lateral surface, and described otic placode 15 is spacing with housing 1 outer surface to be coordinated.
Described slide block 11 lower end arranges draw ring 10, and described draw ring 10 is connected with the drag-line of hoist engine 12.
The drag-line of described hoist engine 12 is steel cable.
The fin 10 that the outer surface spaced set of described drivewheel 5 is paralleled with its axis, the fin 10 that the outer surface spaced set of described driven pulley 6 is paralleled with its axis.
Described fin 10 is cylindrical.
Described drivewheel 5 connects lifting motor 13 by belt.
Described lifting motor 13 is phase asynchronous reducing motor.
Operation principle of the present utility model and work process are as follows:
This utility model drives hoist engine 12 to rotate retractable drag-line thus band movable slider 11 moves downward or upward by tension motor 14, realizes tension or loosens conveyer belt 7 so that it is being unlikely to too tight or too loose, it is ensured that conveyer belt 7 properly functioning；It addition, drivewheel 5 and driven pulley 6 outer surface are respectively provided with fin 9, can effectively reduce the friction between driven wheel and conveyer belt 7, it is hardly damaged conveyer belt 7, increasing the service life of elevator, lifting motor 13 uses phase asynchronous reducing motor, and rotating speed is uniform, maintenance cost is low；Drivewheel 5 is connected by belt with lifting motor 13, even if material gets stuck also does not results in burn-down of electric motor.
Claims (8)
- null1. a modified form bucket elevator，Including housing (1)，It is arranged on the discharging opening (4) on housing (1) top、Drivewheel (5) and lifting motor (13)，It is arranged on charging aperture (3) and the driven pulley (6) of housing (1) bottom，Described drivewheel (5) and driven pulley (6) are connected by conveyer belt (7)，Winnowing pan (8) is installed on described conveyer belt (7)，It is characterized in that: before and after described housing (1) bottom, be symmetrical arranged take-up device，Described take-up device includes slide block (11)、Hoist engine (12) and tension motor (14)，Described housing (1) lower middle position offers chute (2) along longitudinally asymmetric，Described slide block (11) coordinates with chute (2)，Described slide block (11) centre position arranges through hole，The wheel shaft two ends of described driven pulley (6) are fixed on by bearing in the through hole of slide block (11) respectively，Described slide block (11) connects hoist engine (12) respectively，Described hoist engine (12) connects tension motor (14)，The outer surface of described drivewheel (5) and driven pulley (6) is respectively provided with fin (10).
- Modified form bucket elevator the most according to claim 1, it is characterized in that: described slide block (11) is a cubic block, its lateral surface arranges otic placode (15), described otic placode (15) extends the most to left and right along four angles of slide block (11) lateral surface, and described otic placode (15) is spacing with housing (1) outer surface to be coordinated.
- Modified form bucket elevator the most according to claim 1 and 2, is characterized in that: described slide block (11) lower end arranges draw ring (10), and described draw ring (10) is connected with the drag-line of hoist engine (12).
- Modified form bucket elevator the most according to claim 3, is characterized in that: the drag-line of described hoist engine (12) is steel cable.
- Modified form bucket elevator the most according to claim 1, it is characterized in that: the fin (10) that the outer surface spaced set of described drivewheel (5) is paralleled with its axis, the fin (10) that the outer surface spaced set of described driven pulley (6) is paralleled with its axis.
- Modified form bucket elevator the most according to claim 5, is characterized in that: described fin (10) is cylinder.
- Modified form bucket elevator the most according to claim 1, is characterized in that: described drivewheel (5) connects lifting motor (13) by belt.
- Modified form bucket elevator the most according to claim 1, is characterized in that: described lifting motor (13) is phase asynchronous reducing motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620430814.3U CN205739120U (en) | 2016-05-13 | 2016-05-13 | A kind of modified form bucket elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620430814.3U CN205739120U (en) | 2016-05-13 | 2016-05-13 | A kind of modified form bucket elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205739120U true CN205739120U (en) | 2016-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620430814.3U Active CN205739120U (en) | 2016-05-13 | 2016-05-13 | A kind of modified form bucket elevator |
Country Status (1)
| Country | Link |
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| CN (1) | CN205739120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108163455A (en) * | 2017-12-27 | 2018-06-15 | 安陆市永丰粮油机械制造有限公司 | A kind of grain lifting machine |
-
2016
- 2016-05-13 CN CN201620430814.3U patent/CN205739120U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108163455A (en) * | 2017-12-27 | 2018-06-15 | 安陆市永丰粮油机械制造有限公司 | A kind of grain lifting machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |