CN108726022A - A kind of funnel material-clearing device and funnel - Google Patents
A kind of funnel material-clearing device and funnel Download PDFInfo
- Publication number
- CN108726022A CN108726022A CN201810667345.0A CN201810667345A CN108726022A CN 108726022 A CN108726022 A CN 108726022A CN 201810667345 A CN201810667345 A CN 201810667345A CN 108726022 A CN108726022 A CN 108726022A
- Authority
- CN
- China
- Prior art keywords
- funnel
- vibrating motor
- clearing device
- motor
- screw rod
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
- B65D88/28—Construction or shape of discharge section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
Abstract
The invention discloses a kind of funnel material-clearing device and funnels, the device includes vibrating motor, the vibrating motor is mounted on by connecting bolt on vibrating motor pedestal, the lower plate of the vibrating motor pedestal is slidably threaded through in adjustment screw, the adjustment screw is fixed on funnel outer wall, helical spring is also equipped in the adjustment screw on the outside of vibrating motor pedestal lower plate, the outer end of the helical spring is lockked by adjusting nut.Funnel material-clearing device provided in an embodiment of the present invention can solve the problems, such as granular material putty but also solve the problems, such as lump material putty, can improve the clear material efficiency of funnel, improve clear material effect, mitigate labor intensity, improve product quality and production efficiency；The putty of various granularity type bulk materials can be preferably solved the problems, such as with the funnel of the material-clearing device of present invention assembling.
Description
Technical field：
The invention belongs to bulk material conveying technology fields, and in particular to a kind of funnel material-clearing device and funnel.
Background technology：
The industries bulk material such as coal, steel, building materials generally requires to enter next procedure by funnel in production process, for
The tiny powder of granularity, such as coal dust, Iron Ore Powder, solvent powder will reduce mobility if moisture is excessive, even if hopper walls
Very steep, also successively sticking for inevitable powder is hung, and is formed material tumor, is ultimately formed putty, influence transfer efficiency, also influences product matter
Amount, if iron ore is in screening process, miberal powder putty bonding is blocking, then screened process, fine ore enter with finished product block in product,
It is brought a lot of trouble to ironmaking production, to block sale of finished goods unit and using being all the thing having a bad headache for unit, thus
Artificial periodically clear material is needed, putty is on the one hand reduced, on the other hand reduces fine ore block, artificial clear material efficiency is low, labor intensity is big,
Cleaning effect is undesirable, influences manufacturing schedule.
The prior art provides a kind of funnel vibrating motor device, concrete scheme such as Fig. 1, vibrating motor pedestal with outside funnel
Wall is welded and fixed, and vibration force is passed to funnel outer wall by vibrating motor by pedestal, and vibration is transmitted to material by funnel outer wall, to change
The mobility of kind material, avoids the accumulation of material.This vibrating motor device of the prior art is to have to the anti-blocking of lump material
Certain effect, the static friction for mainly making lump material mutual becomes dynamic friction, between reducing material, material and bulkhead
Between angle of repose, make lump material relatively easily by funnel, but do not work to granular material, because the prior art is shaken
Dynamic electric machine, it is necessary to use dither motor, low frequency electric machine does not have effect of vibration, and high-frequency electric machines makes feed bin continuously shake
It is dynamic, there is granular material by jolt ramming, formation is integrally cohered on hopper walls, especially to containing the more mixed material of granular material,
While lump material passes through funnel, granular material but coheres on hopper walls, as a result blocks funnel, because vibrations are closely knit,
Need operating personnel to enter funnel to clear up using spade, pneumatic pick and sledgehammer, not only operating efficiency it is low there are security risks, be also easy to
Funnel structure is damaged in scale removal process.The material-clearing devices such as the scraping mechanism that other types machine driving drives are suitble to peace
In the feed bin of large space, and be not suitable for using in the funnel of narrow space.
Therefore, in view of the above-mentioned problems, it is necessary to invent one kind to solve granular material putty but also solve lump material
The discharging equipment of putty promotes funnel to expect efficiency clearly, improves clear material quality, mitigates labor intensity, improve lump ore product matter
Amount accelerates manufacturing schedule.
Invention content：
The present invention provides a kind of funnel material-clearing device and funnel, the device for the deficiencies in the prior art described in background technology
The granular material cohered on hopper walls can be effectively removed, while also having facilitation to the flowing of lump material, mitigates work
People's labor intensity avoids manually removing safety and economy problems caused by funnel.
In order to achieve the above objectives, the invention is realized by the following technical scheme.
A kind of funnel material-clearing device and funnel, including vibrating motor are provided, the vibrating motor, which passes through, connects bolt installation
On vibrating motor pedestal, the lower plate of the vibrating motor pedestal is slidably threaded through in adjustment screw, the adjustment spiral shell
Bar is fixed on funnel outer wall, is also equipped with helical spring on the outside of vibrating motor pedestal lower plate in the adjustment screw, institute
It is lockked by adjusting nut the outer end for stating helical spring.
Further, the vibrating motor uses low-frequency vibration motor or dither motor, the low-frequency vibration motor
Series is 6 grades or 8 grades, and the series of the dither motor is 2 grades or 4 grades.
Further, the both ends of helical spring are equipped with spring tray.
Further, the vibrating motor pedestal is steel plate group welding piece, steel plate thickness 20-30mm, the vibrating motor bottom
The upper plate of seat is connect with vibrating motor, and the hole of sliding at four angles of lower plate is threaded through in four adjustment screws.
Further, adjustment screw includes the screw rod tail and lead screw in truncated conical shape, and screw rod tail upper plate is a diameter of
100-120mm, go to the bottom board diameter 120-150mm, thickness 30-40mm, and screw rod tail center is equipped with tapped through hole, lead screw and screw rod
Tail portion through-hole is integrally welded again after assembling, and screw diameter 20-27mm, screw rod tail upper bottom surface is welded on funnel outer wall
Together.
Further, adjusting nut there are two matching in the every adjustment screw, the degree of adjusting nut locking spring is just
Vibrating motor pedestal lower plate is set to be contacted with screw rod tail bottom surface.
A kind of funnel material-clearing device of the present invention and the operation principle of funnel are to make vibration source with vibrating motor, utilize adjustment spiral shell
Bar, the components such as spring, makes the whirling vibration of vibrating motor, becomes the vibrating motor reciprocating straight-line oscillation common with pedestal, shakes
When the eccentric block of dynamic motor rotates to spring-compressed position, spring absorbs energy and is compressed, and vibrating motor eccentric block rotates to bullet
When spring release position, spring pop-up releases energy and is connected to motor base with vibrating motor together, and energy is passed through vibrating motor bottom
The impact of seat is transmitted to funnel；Vibrating motor eccentric block rotates a circle feed bin by a beat.When vibrating motor is shaken using low frequency
When dynamic motor, funnel generates the vibration that frequency is low but amplitude is big after being tapped, and granular material is made to generate gap with hopper walls, go out
Now opposite sliding, is formed situation about integrally cohering on hopper walls by ram-jolt so as to avoid granular material, makes granular material not
Funnel can be blocked.
A kind of funnel material-clearing device and funnel of the present invention can not only solve granular material and cohered with hopper walls putty occur
The problem of, while can also prevent the blocking of lump material, due to lump material flowing do not need it is prodigious hit power of shaking, and need compared with
High frequency to meet the needs quickly through funnel, therefore can change the low frequency electric machine in apparatus of the present invention into high-frequency electric machines,
And the eccentric block of high-frequency electric machines is adjusted, it is smaller to make to hit power of shaking, or with small-power high-frequency electric machines, to solve the stream of lump material
The putty problem of dynamic speed issue and lump material.
As solving the problems, such as the preferred of lump material putty, we change vibrating motor into high-frequency and to hit power of shaking lower
Motor, at this time vibrating motor select 2 grades or 4 grades, shake power or smaller vibrating motor and existing skill may be selected in power due to hitting
The vibrating motor pedestal of art is fixed on the pattern on hopper walls and compares, same to solve lump material blockage problem, and the present invention is this
The material-clearing device of structural shape is more energy saving.
Since various materials are all that lump material and granular material exist simultaneously, only accounting is different, so to solve simultaneously
Certainly granular material and lump material prevent block funnel problem, as an optimization, we provide a kind of funnel, the funnel it is opposite
A funnel material-clearing device provided by the present invention is respectively installed on vertical both sides outer wall, wherein one uses low-frequency vibration motor, solution
Certainly granular material blockage problem；Another is hit the force motor that shakes using high frequency is small, solves lump material blockage problem.It is raw according to scene
Produce that situation is different, the opening time of two material-clearing devices may be selected, can isolated operation also run simultaneously, to obtain best production
Efficiency, the quality of production and economic benefit.
Beneficial effects of the present invention：
Funnel material-clearing device provided by the invention is a kind of can to solve granular material putty but also solve lump material putty
Discharging equipment can improve clear material efficiency and clear material quality, mitigate labor intensity, improve lump ore product quality and production is imitated
Rate, it is energy saving.
Description of the drawings：
The funnel material-clearing device structural schematic diagram of Fig. 1 prior arts；
The funnel material-clearing device structural schematic diagram of Fig. 2 present invention；
Material-clearing device enlarged drawing in Fig. 3 Fig. 2；
Vibrating motor base schematic diagram in Fig. 4 funnel material-clearing devices of the present invention；
Adjustment bolt schematic diagram in Fig. 5 funnel material-clearing devices of the present invention；
The funnel scheme of installation of Fig. 6 embodiment of the present invention；
In figure：1, funnel, 2, vibrating motor, 3, connection bolt, 4, vibrating motor pedestal, 5, adjustment screw, 6, helical spring, 7,
Spring tray, 8, adjusting nut, 41, lower plate, 42, upper plate, 43, gusset, 51, lead screw, 52, screw rod tail, 53, screw rod tail
Portion's upper bottom surface, 54, screw rod tail bottom surface, 201, low-frequency vibration motor, 202, dither motor.
Embodiment：In order to clarify the technical characteristics of the invention, below in conjunction with the accompanying drawings by specific implementation mode, to this
Scheme is illustrated.
Query graph 2, Fig. 3, a kind of funnel material-clearing device and funnel, including vibrating motor 1, the vibrating motor 1 pass through company
Connecting bolt 3 is mounted on vibrating motor pedestal 4, and the lower plate 41 of the vibrating motor pedestal 4 is slidably threaded through adjustment spiral shell
On bar 5, the adjustment screw 5 is fixed on 1 outer wall of funnel, in the adjustment screw 5 outside vibrating motor pedestal lower plate 41
Side is also equipped with helical spring 6, and the outer end of the helical spring 6 is lockked by adjusting nut 8；The both ends of helical spring 8 are equipped with bullet
Spring bracket disk 7.
Query graph 4, vibrating motor pedestal 4 are steel plate group welding piece, steel plate thickness 20mm；4, vibrating motor bottom contains upper bottom
Plate 42 and lower plate 41, upper plate 42 are connect with vibrating motor 2, and the circular hole that slides at 41 4 angles of lower plate is through four adjustment spiral shells
On bar 5.
Query graph 5, adjustment screw 5 include the screw rod tail 52 and lead screw 51 in truncated conical shape, screw rod tail upper bottom surface 53
A diameter of 100-120mm, 54 diameter 120-150mm of bottom surface, thickness 30-40mm, screw rod tail center is equipped with tapped through hole, silk
Bar is integrally welded again after being assembled with screw rod tail through-hole, screw diameter 27mm, outside screw rod tail upper bottom surface 41 and funnel
Wall welds together.With there are two the degree of adjusting nut 8,8 locking spring of adjusting nut just to make vibration electric in adjustment screw 5
Machine base lower plate 41 is contacted with screw rod tail bottom surface 54.
Fig. 6 is a kind of funnel of the embodiment of the present invention, and a set of hair is respectively provided on the corresponding both sides outer wall of funnel 1
Bright material-clearing device, wherein a set of material-clearing device uses low-frequency vibration motor 201, another set of material-clearing device is using high-frequency vibration electricity
Machine 202, the power of dither motor 202 are less than the power of low-frequency vibration motor 201；Low-frequency vibration motor 201 stresses to solve
Granular material putty problem, dither motor 202 stress to solve the problems, such as lump material putty；When granular material accounting in material
Low-frequency vibration motor 201 is mainly opened when high, and dither motor 202 is mainly opened when lump material accounting is high in material,
If two kinds of material accountings quite if two covering devices run simultaneously.
The advantages of embodiment of the present invention：Funnel material-clearing device provided in an embodiment of the present invention, which is one kind, can solve powder
Material putty can solve the discharging equipment of lump material putty again, can improve clear material efficiency, improve clear material effect, mitigate worker's labour
Intensity improves lump ore product quality and production efficiency；The funnel assembled with the material-clearing device of the embodiment of the present invention can be solved preferably
The putty problem of certainly various granularity type bulk materials and more energy saving.
It is last it should be noted that：The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, although
Present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, still can be right
The technical solution of previous embodiment is modified or equivalent replacement of some of the technical features.It is all the present invention
Within spirit and principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of funnel material-clearing device and funnel, it is characterised in that：Including vibrating motor, the vibrating motor is by connecting bolt
On vibrating motor pedestal, the lower plate of the vibrating motor pedestal is slidably threaded through in adjustment screw, the tune
Whole screw rod is fixed on funnel outer wall, and spiral bullet is also equipped on the outside of vibrating motor pedestal lower plate in the adjustment screw
It is lockked by adjusting nut the outer end of spring, the helical spring.
2. funnel material-clearing device according to claim 1, it is characterised in that：The vibrating motor uses low-frequency vibration motor
Or dither motor, the series of the low-frequency vibration motor are 6 grades or 8 grades, the series of the dither motor be 2 grades or
4 grades.
3. funnel material-clearing device according to claim 1, it is characterised in that：The both ends of the helical spring are equipped with latch bracket
Disk.
4. funnel material-clearing device according to claim 1, it is characterised in that：The vibrating motor pedestal welds for steel plate group
Part, steel plate thickness 20-30mm, the vibrating motor pedestal contain upper plate and lower plate, and upper plate is connect with vibrating motor, under
The hole of sliding at four angles of bottom plate is threaded through in four adjustment screws.
5. funnel material-clearing device according to claim 1, it is characterised in that：Adjustment screw includes the screw rod in truncated conical shape
Tail portion and lead screw, screw rod tail center are equipped with tapped through hole, and lead screw is integrally welded again after being assembled with screw rod tail through-hole, spiral shell
Bar tail portion upper bottom surface welds together with funnel outer wall.
6. funnel material-clearing device according to claim 1, it is characterised in that：With there are two adjust in the every adjustment screw
The degree of whole nut, adjusting nut locking spring just makes vibrating motor pedestal lower plate be contacted with screw rod tail bottom surface.
7. a kind of funnel, it is characterised in that：The clear of a set of present invention is respectively provided on the opposed both sides outer wall of the funnel
Device is expected, wherein a set of material-clearing device uses low-frequency vibration motor, another set of material-clearing device to use dither motor, the height
The power of frequency vibration motor is less than the power of the low-frequency vibration motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667345.0A CN108726022A (en) | 2018-06-26 | 2018-06-26 | A kind of funnel material-clearing device and funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667345.0A CN108726022A (en) | 2018-06-26 | 2018-06-26 | A kind of funnel material-clearing device and funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108726022A true CN108726022A (en) | 2018-11-02 |
Family
ID=63930700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810667345.0A Pending CN108726022A (en) | 2018-06-26 | 2018-06-26 | A kind of funnel material-clearing device and funnel |
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| Country | Link |
|---|---|
| CN (1) | CN108726022A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3715059A (en) * | 1971-03-12 | 1973-02-06 | Cutler Hammer Inc | Agitator assembly for particulate material hopper |
| DE2502539A1 (en) * | 1975-01-23 | 1976-07-29 | Josef Schmitz | Silo vibration equipment - has cage spring-suspended from base frame in turn spring-suspended from silo |
| CN2866396Y (en) * | 2005-12-15 | 2007-02-07 | 高远新 | Material conveying falling equipment antiplugging and wear-resisting device |
| CN202244827U (en) * | 2011-07-21 | 2012-05-30 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | Air hammer and vibration power dispersing device |
| CN104555150A (en) * | 2013-10-20 | 2015-04-29 | 宁夏嘉翔自控技术有限公司 | Activating hopper of pneumatic conveying system for fly ash |
| CN205441503U (en) * | 2016-03-16 | 2016-08-10 | 山西中科国通新能源有限公司 | Biomass hopper |
-
2018
- 2018-06-26 CN CN201810667345.0A patent/CN108726022A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3715059A (en) * | 1971-03-12 | 1973-02-06 | Cutler Hammer Inc | Agitator assembly for particulate material hopper |
| DE2502539A1 (en) * | 1975-01-23 | 1976-07-29 | Josef Schmitz | Silo vibration equipment - has cage spring-suspended from base frame in turn spring-suspended from silo |
| CN2866396Y (en) * | 2005-12-15 | 2007-02-07 | 高远新 | Material conveying falling equipment antiplugging and wear-resisting device |
| CN202244827U (en) * | 2011-07-21 | 2012-05-30 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | Air hammer and vibration power dispersing device |
| CN104555150A (en) * | 2013-10-20 | 2015-04-29 | 宁夏嘉翔自控技术有限公司 | Activating hopper of pneumatic conveying system for fly ash |
| CN205441503U (en) * | 2016-03-16 | 2016-08-10 | 山西中科国通新能源有限公司 | Biomass hopper |
Non-Patent Citations (1)
| Title |
|---|
| 中国冶金建设协会: "《钢铁企业原料准备设计手册》", 30 June 1997, 冶金工业出版社 * |
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Application publication date: 20181102 |