CN204096557U - A kind of clean-up device of bucket elevator and bucket elevator - Google Patents
A kind of clean-up device of bucket elevator and bucket elevator Download PDFInfo
- Publication number
- CN204096557U CN204096557U CN201420431163.0U CN201420431163U CN204096557U CN 204096557 U CN204096557 U CN 204096557U CN 201420431163 U CN201420431163 U CN 201420431163U CN 204096557 U CN204096557 U CN 204096557U
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- CN
- China
- Prior art keywords
- clean
- hopper
- gas ejector
- rotor
- bucket elevator
- 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.)
- Withdrawn - After Issue
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
A kind of clean-up device of bucket elevator and bucket elevator, comprise support, rotatably install on the bracket and with cavity rotor, from described rotor stretch out and with at least three gas ejector pipes of described cavity connects, and with the compressed-air actuated admission line of described cavity connects.This bucket elevator comprises casing, bucket lifting mechanism and above-mentioned clean-up device.Above-mentioned clean-up device utilize the empty body of compression to carry out to hopper rotations and purge, and can not affect the normal transmission of bucket elevator, and structure simply, purge effective.
Description
Technical field
The utility model relates to bucket elevator, more specifically, relates to a kind of clean-up device and bucket elevator of bucket elevator.
Background technology
Bucket elevator is applicable to material to promote from lower toward eminence, and after material drops into hopper by joggling table, the running of machine Automatic continuous is upwards transported.This kind of gig is few to the kind of material, characteristic requirements, not only can promote general powdery, fine granularity object, and can promote the larger material of chiseling property of mill, good airproof performance, low in the pollution of the environment.
Publication number is that CN102673947A discloses a kind of bucket elevator, this device is by being provided with service port at bottom of shell and being set to domatic by casing internal bottom surface, because of the material piled up, resistance is excessive when gig lower rotation to solve hopper, easily make hopper that the problem of blocking occurs in the bottom of gig when material is too much simultaneously, when the material that lifting toughness is large, in prior art, equipment is recurrent is that material sticks is in hopper, when exceeding certain limit, will have a strong impact on the efficiency of lifting, therefore its Applicable scope there is certain limitation.
In order to when improving material, during the material that especially lifting toughness is large, can clear up in time hopper, publication number is that the Chinese utility model patent application of CN103508155A proposes a kind of bucket elevator with clean-up device, as shown in Figure 1, comprise cabinet 1, cabinet 1 inside is provided with bearing 2, bearing 2 is provided with upper sprocket wheel 3 and lower sprocket 4, here the quantity of lower sprocket 4 is two, upper sprocket wheel 3 is connected with motor-driven, the periphery of upper sprocket wheel 3 and lower sprocket 4 is engaged with ring chain, ring chain is attached to bearing 2 surface, ring chain is evenly provided with hopper 6.Be provided with hopper cleaning plant in cabinet 1, the side that ring chain moves from top to bottom is located at by hopper cleaning plant, comprises and is located at temperature booster on cabinet madial wall 7 and collision shell fragment 8, and temperature booster 7 and collision shell fragment 8 to stretch out and overlapped toward hopper 6 opening direction.By being located at the hopper cleaning plant moving downward side in hopper 6 orbit period, first the material remained in hopper 6 being carried out heating makes its adhesiveness decline to some extent, and then hopper is vibrated, material is made to shake off in cabinet 1 smoothly, ensure that the normal operation of hopper 6, improve production efficiency.
But, the clean-up device that this bucket elevator uses, the vibration using the collision of collision shell fragment and hopper to produce reaches the object of cleaning, can cause obstruction to the material transmission of bucket elevator itself, to transmit stability and sprocket wheel, chain life-span have adverse influence
Utility model content
The technical problems to be solved in the utility model is to provide and a kind ofly can not affects the clean-up device of the bucket elevator that material transmits and corresponding bucket elevator.
In order to the above-mentioned technical matters solved, the utility model provides a kind of clean-up device of bucket elevator, comprise support, rotatably install on the bracket and with cavity rotor, from described rotor stretch out and with at least three gas ejector pipes of described cavity connects, and with the compressed-air actuated admission line of described cavity connects.
Preferably, described at least three gas ejector pipes extending radially out and being evenly arranged on described rotor along described rotor.
Preferably, described gas ejector pipe has 3 or 4 or 5 or 6.
Preferably, the rotating shaft that described support comprises support arm and is connected with described support arm, described rotating shaft extends in the horizontal direction, and described rotor is arranged in described rotating shaft.
Preferably, described rotor is the rotating disk having centre hole, and described rotating disk is set in described rotating shaft by described centre hole.
Preferably, described admission line comprises the admission port on described rotor, and the one section of flexible pipe be connected with described admission port.
Preferably, the head of described gas ejector pipe is provided with multiple towards different jet thrusts.
Correspondingly, the bucket elevator that the utility model provides comprises cabinet, the bunker lift mechanism of cabinet inside and clean-up device, described lift system comprises the multiple hoppers for transported material, it is characterized in that, the above-mentioned clean-up device that described clean-up device adopt the utility model to provide, described support installing is on the wall box of described hopper decline side, and arbitrary position of rotation of described rotor all has a gas ejector pipe to extend on the descent path of described hopper.
Preferably, a gas ejector pipe on described rotor contacts with a hopper and declines with this hopper and be pushed and is rotated down, when this gas ejector pipe and this hopper depart from, a rear gas ejector pipe adjacent with this gas ejector pipe extend on the descent path of a rear hopper adjacent with this hopper.
Such scheme utilizes pressurized air to purge hopper, and uses the mode of rotating and purging, and can not affect the normal transmission of bucket elevator.Its structure is simple, and the multiple gas ejector pipes on rotor drive rotor to rotate under the propelling movement of hopper, without the need to providing the power of rotation extraly.And gas ejector pipe is in rotary course, it can automatically from the close-by examples to those far off to the purge position of hopper, and clean is respond well.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing bucket elevator;
Fig. 2 is the lateral plan of the utility model embodiment bucket elevator clean-up device and associated components;
Fig. 3 is the birds-eye view of clean-up device in Fig. 1.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, hereinafter will be described in detail to embodiment of the present utility model by reference to the accompanying drawings.It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combination in any mutually.
The clean-up device of the present embodiment utilize pressurized air to purge hopper, and use the mode of rotating and purging, and can not affect the normal transmission of bucket elevator.
Fig. 2 is the lateral plan of these bucket elevator clean-up device and associated components, and be applied to the bucket elevator (can refer to Fig. 1) with casing, Fig. 3 is the birds-eye view of wherein clean-up device.
The clean-up device of the present embodiment comprise support, rotatably install on the bracket and with cavity rotor, from described rotor stretch out and with at least three gas ejector pipes of described cavity connects, and with the compressed-air actuated admission line of described cavity connects.
In example as shown in Figures 2 and 3, support installing is on the sidewall of the casing of hopper decline side.The rotating shaft 14 that support comprises support arm 13 and is connected with support arm 13, rotating shaft 14 extends in the horizontal direction.Although this support entirety in example is L-type, U-shaped (2 support arms) or other arbitrary shapes also can be made.Rotor is arranged in this rotating shaft 14, described at least three gas ejector pipes extending radially out and being evenly arranged on described rotor along described rotor, in figure, rotor is the rotating disk 11 having centre hole, rotating disk 11 is set in rotating shaft 14 by this centre hole, can be directly sheathed, also can be located in rotating shaft 14 by bearing carrier ring.The radial direction of rotating disk 11 being evenly arranged 4 gas ejector pipes 12, also can be 3 or 5 or 6 or more, the bottom of gas ejector pipe 12 and the cavity connects of rotating disk 11.In figure, admission line comprises rotor as the admission port 15 on rotating disk 11 and one section of flexible pipe 16 being connected with admission port 15, can also comprise one section of pipeline 17 through described casing.By admission line, pressure gas is introduced the cavity of rotating disk 11, then spray from each gas ejector pipe 12.
Except clean-up device, in Fig. 2, also show a sidewall 21 of the cabinet of bucket elevator, and hopper 20 in bucket lifting mechanism and the transmission chain 22 that is connected with hopper 20.Sidewall 21 is positioned at the side that hopper 20 declines, and support arm 13 is arranged on sidewall 21.A gas ejector pipe 12 is all had to extend on the descent path of hopper 20 at arbitrary position of rotation of rotating disk 11.Like this, when hopper 20 declines, a gas ejector pipe 12 contacts with a hopper 20 and declines with this hopper 20 and be pushed and be rotated down.What deserves to be explained is, be rotated down in process, the position of the hopper that the jet thrust of this gas ejector pipe 12 is aimed at can from the close-by examples to those far off change, and gas ejector pipe 12 can each position of automatic feeding bucket be purged, and structure is simple and respond well.Preferably, time as larger in hopper, better purging effect to have, can arrange multiple jet thrust at the head of gas ejector pipe 12, these jet thrusts towards different directions, thus can do comprehensive purging to hopper.When interval between hopper 20 is less, gas ejector pipe on rotor can arrange more, and interval between hopper 20 larger time, gas ejector pipe on rotor can arrange less, when this gas ejector pipe 12 is departed from this hopper 20, a rear gas ejector pipe 12 adjacent with this gas ejector pipe 12 extend on the descent path of a rear hopper 20 adjacent with this hopper 20, so circulates, and these clean-up device can be purged and without any need for extra actuating device to each hopper.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. the clean-up device of a bucket elevator, it is characterized in that, comprise support, rotatably install on the bracket and with cavity rotor, from described rotor stretch out and with at least three gas ejector pipes of described cavity connects, and with the compressed-air actuated admission line of described cavity connects.
2. clean-up device as claimed in claim 1, it is characterized in that, described admission line comprises the admission port on described rotor, and the one section of flexible pipe be connected with described admission port.
3. clean-up device as claimed in claim 1, is characterized in that, described at least three gas ejector pipes extending radially out and being evenly arranged on described rotor along described rotor.
4. clean-up device as claimed in claim 3, it is characterized in that, described gas ejector pipe has 3 or 4 or 5 or 6.
5. clean-up device as claimed in claim 1, it is characterized in that, the rotating shaft that described support comprises support arm and is connected with described support arm, described rotating shaft extends in the horizontal direction, and described rotor is arranged in described rotating shaft.
6. the clean-up device as described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that, described rotor is the rotating disk having centre hole, and described rotating disk is set in described rotating shaft by described centre hole.
7. the clean-up device as described in claim 1 or 2 or 3 or 4 or 5, is characterized in that, the head of described gas ejector pipe is provided with multiple towards different jet thrusts.
8. a bucket elevator, comprise cabinet, the bunker lift mechanism of cabinet inside and clean-up device, described lift system comprises the multiple hoppers for transported material, it is characterized in that, described clean-up device adopt the clean-up device as described in claim arbitrary in claim 1 to 7, described support installing is on the wall box of described hopper decline side, and arbitrary position of rotation of described rotor all has a gas ejector pipe to extend on the descent path of described hopper.
9. bucket elevator as claimed in claim 8, it is characterized in that, when described hopper declines, a gas ejector pipe on described rotor contacts with a hopper and declines with this hopper and be pushed and is rotated down, when this gas ejector pipe and this hopper depart from, a rear gas ejector pipe adjacent with this gas ejector pipe extend on the descent path of a rear hopper adjacent with this hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431163.0U CN204096557U (en) | 2014-07-31 | 2014-07-31 | A kind of clean-up device of bucket elevator and bucket elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431163.0U CN204096557U (en) | 2014-07-31 | 2014-07-31 | A kind of clean-up device of bucket elevator and bucket elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204096557U true CN204096557U (en) | 2015-01-14 |
Family
ID=52265002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420431163.0U Withdrawn - After Issue CN204096557U (en) | 2014-07-31 | 2014-07-31 | A kind of clean-up device of bucket elevator and bucket elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204096557U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016015625A1 (en) * | 2014-07-31 | 2016-02-04 | 北新集团建材股份有限公司 | Cleaning device for bucket elevator, bucket elevator and cleaning method therefor |
| CN114642176A (en) * | 2022-03-12 | 2022-06-21 | 山东中科博联智能环保装备有限公司 | Aerobic fermentation storehouse is with scraping adhesion material blanking device with higher speed in hopper |
-
2014
- 2014-07-31 CN CN201420431163.0U patent/CN204096557U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016015625A1 (en) * | 2014-07-31 | 2016-02-04 | 北新集团建材股份有限公司 | Cleaning device for bucket elevator, bucket elevator and cleaning method therefor |
| CN105314359A (en) * | 2014-07-31 | 2016-02-10 | 北新集团建材股份有限公司 | Cleaning device of bucket elevator and bucket elevator |
| CN114642176A (en) * | 2022-03-12 | 2022-06-21 | 山东中科博联智能环保装备有限公司 | Aerobic fermentation storehouse is with scraping adhesion material blanking device with higher speed in hopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150114 Effective date of abandoning: 20171027 |