CN104555154A - Stock bin arch-breaking device - Google Patents
Stock bin arch-breaking device Download PDFInfo
- Publication number
- CN104555154A CN104555154A CN201310526009.1A CN201310526009A CN104555154A CN 104555154 A CN104555154 A CN 104555154A CN 201310526009 A CN201310526009 A CN 201310526009A CN 104555154 A CN104555154 A CN 104555154A
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- Prior art keywords
- clamping
- broken arch
- wheel
- arch
- breaking
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- 239000000463 material Substances 0.000 claims abstract description 35
- 238000003860 storage Methods 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005422 blasting Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/70—Large containers characterised by means facilitating filling or emptying preventing bridge formation using fluid jets
- B65D88/703—Air blowing devices, i.e. devices for the sudden introduction of compressed air into the container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to auxiliary equipment for prompting falling of materials in a stock bin, in particular to a stock bin arch-breaking device for eliminating arching of materials in the stock bin, and belongs to the field of material conveying. In modern industrial production, a large quantity of stock bins are needed for storing materials. Due to various reasons, the materials are arched in the stock bins and cannot be discharged out of the stock bins normally, and normal implementation of the functions of the stock bins is severely influenced. The stock bin arch-breaking device comprises a stock bin, an arch-breaking rod, a clamping wheel train and a support, wherein the clamping wheel train at least comprises two opposite clamping wheels; the outer edges of the clamping wheels are of groove structures; the arch-breaking rod is a hollow pipe, is clamped between grooves of the clamping wheels, and is inserted into the stock bin. The arch-breaking rod is clamped by the clamping wheels, and the clamping wheels rotate to drive the arch-breaking rod to enter the stock bin through a through hole formed in the bin wall of the stock bin for performing arch breaking; the stock bin arch-breaking device has the advantages of simple and practical structure, elimination of limitations on the arch-breaking distance, adoption of a plurality of combined arch breaking ways for arch breaking, and the like.
Description
Technical field
The present invention relates to a kind of accessory equipment impelling material whereabouts in feed bin, particularly relate to a kind of storage bin arc-breaking device eliminating material arch camber in feed bin, belong to mass transport field.
Background technology
The a large amount of feed bin of modern industry need of production is stored material, and due to a variety of causes, material produces arching phenomenon in feed bin, makes material cannot be sent feed bin normally, has a strong impact on the normal performance of feed bin effect.In order to address these problems, people take various technological measure and have invented various production tooling, as manually disclosed material, air bubble, explosive blasting, mechanical vibration, hydraulic machinery discloses material etc., but all there is such-and-such problem in these technological measures and production tooling, thoroughly cannot solve the problem of the fluffy material of material arch camber in existing feed bin, as manually disclosed material, labour intensity is large, dangerous high, sphere of action is limited, explosive blasting is dangerous large, easy damage production tooling, air bubble sphere of action is limited, and easily damage not easy-maintaining in the presence of a harsh environment, method for oscillating limitation is larger, ferro-concrete feed bin cannot realize, it is limited dumb that hydraulic pressure discloses material mechanical ratio sphere of action, therefore in the urgent need to developing a kind of novel equipment, the relevant issues that aforementioned device is existing can be solved.
Summary of the invention
Object of the present invention is just to provide a kind of storage bin arc-breaking device, and it can solve existing arch broken equipment and technique Problems existing effectively.
The object of the present invention is achieved like this: a kind of storage bin arc-breaking device for abolishing material arch camber in feed bin, comprise feed bin, broken arch bar, clamping train, bearing, described clamping train is at least made up of two relative clamping wheels, described clamping wheel outer rim is groove structure, described broken arch bar is hollow tubular, between the groove being clamped in clamping wheel, and be inserted in described feed bin, in clamping train, at least one clamping wheel is driven by rotating driving device and rotates, at least one clamping wheel applies Clamping force by augmenter to described broken arch bar, clamping wheel and rotating driving device and described augmenter are arranged on wheel seat.
In described train, the peripheral groove of at least one clamping wheel adopts macromolecular material to make.
Described clamping wheel is arranged on two axle beds of clamping wheel both sides by wheel shaft and bearing, axle bed is sleeved on two circular guide pillars arranging up and down, described circular guide pillar is fastened on the Connection Block at two ends, and described augmenter applies Clamping force by axle bed to clamping wheel.
Described augmenter comprises afterburning nut, and described afterburning nut sleeve is contained in the thread segment of circular guide pillar, between afterburning nut and axle bed, be provided with spring.
Described augmenter comprises oil cylinder, and oil cylinder is arranged between described Connection Block and axle bed.
Described wheel seat there is a hollow shaft, described hollow shaft is arranged in two swing bearings be arranged side by side, swing bearing is arranged on swing bearing indoor, described broken arch bar passes described hollow shaft and is inserted in pilot sleeve, described pilot sleeve is arranged on feed bin bulkhead, be set with swiveling gear outside described hollow shaft, be engaged with a tooth bar with swiveling gear, tooth bar is connected with oil cylinder with gear racks.
Described broken arch bar is round steel pipe, and described round steel pipe is enclosed construction, and stretch into feed bin one end and have through hole, the other end is connected with compressed air system or high pressure water system by flexible pipe.
Described wheel seat is arranged on the interior turntable of a spherical twisted branch, the outer free bearing matched with described interior turntable is arranged on described feed bin bulkhead, described interior turntable has centre hole, described broken arch bar penetrates in described centre hole, in described broken arch bar or described wheel seat or described spherical twisted branch, turntable is hinged with wobble drive oil cylinder, between described interior turntable and outer free bearing, flexible annular packing seal is installed.
Described broken arch boom end is hinged with and adds apart from bar.
One end of described wheel shaft is provided with boost gear, and the boost gear that two wheel shafts are installed engages each other.
Adopt clamping wheel clamping broken arch bar and adopt clamping wheel to rotarily drive broken arch bar and entered in feed bin by the through hole that feed bin bulkhead is arranged and carry out broken arch, have simple and practical, broken arch is apart from the advantage such as unrestricted.If site space position is limited, several broken arch bars can be linked together and send in feed bin, select to send distance to according to the position of arch camber, solve the problem of the high-order fluffy storehouse arch camber of material in feed bin.
Clamping wheel outer rim arranges groove, and holds between the grooves by broken arch bar cramp, and location better on the one hand, can increase coated on the other hand, thus increases friction carrying capacity.
Clamping wheel peripheral groove adopts macromolecular material to make, and can increase the friction coefficient between broken arch bar and clamping wheel, thus effectively increase the propelling thrust to broken arch bar, also can prevent rigid contact from damaging broken arch bar or clamping wheel on the other hand.
Clamping train is at least made up of two clamping wheels, and wherein at least one clamping wheel can be driven by the rotary drive mechanism of bidirectional rotation and rotate, thus drives the crank motion of broken arch bar.When needing larger broken arch power, the clamping wheel clamping broken arch bar of more than three and three can be used, each clamping wheel all can adopt independent rotary drive mechanism drive to rotate, and when same thrust, provides the broken arch propulsive effort of higher broken arch bar.
When employing a pair clamping wheel, the boost gear of pair of meshing can be installed on clamping wheel wheel shaft, make two clamping wheel reversing sense revolutions, like this, drive the strength of broken arch bar movement to increase and be twice, improve broken arch power.In order to adapt to the subtle change of the spacing of two clamping wheels, will modular design comparatively large of engagement boost gear, effective engagement between boost gear can also be ensured when the width between centers like this between two boost gears changes and prevent root to cut.
Clamping wheel augmenter adopts the spring be sleeved on circular guide pillar to provide, structure is simple, pressure stability is reliable, the problem of thrust is not had after the voltage supply mode system decompressions such as hydropneumatic can be avoided, ensure produce between clamping wheel and broken arch bar and maintain enough Clamping forces, thus make to produce enough friction force between the two, ensure broken arch power when broken arch bar moves ahead in feed bin.Clamping force can be realized by the Rigidity and deformation amount of adjustment spring.
Clamping wheel axle bed is installed on circular guide pillar, can change the distance between two clamping wheels easily, thus can adapt to the change of broken arch shank diameter size by setscrew nut that circular guide pillar is installed and afterburning nut.
Clamping wheel augmenter adopts hydraulic ram, can provide actv. Clamping force, and the size of Clamping force is easy to adjust simultaneously, and can discharge Clamping force when not needing gripping power, prevents the damage clamped for a long time arch breaking apparatus.
Broken arch bar adopts round steel pipe and arranges the nozzle passed through for fluid in the one end entering feed bin, the other end connects pressurized air or high-pressure water by high pressure hose, when broken arch, pressurized air or high pressure water blow to the material of arch camber with high speed and high pressure, the effect of actv. broken arch can be played, effectively simplify the physical construction of arch breaking apparatus simultaneously.Nozzle can be arranged on the end face of broken arch bar, also can be arranged on the side of broken arch bar, to adapt to the requirement to broken arch position.When arch camber position is higher, during the longer and broken arch bar out of reach broken arch distance of broken arch distance, several broken arch bars can be linked together, lengthen broken arch bar sphere of action.When employing several broken arch bars link together, the joint face of broken arch bar arranges packing seal, can fluid leakage be prevented, ensure high-pressure fluid broken arch effect.
All parts of train and rotary drive mechanism are arranged on wheel seat; and by wheel seat globular hinge on feed bin; swing driving mechanism is adopted to drive wheel seat to swing; broken arch bar is driven to swing; increase the broken arch scope of broken arch bar in feed bin; in order to protect hinged of spherical twisted branch, add between interior turntable and outer free bearing.Swing driving mechanism adopts oscillating oil cylinder, wobble drive oil cylinder two ends all adopt globular hinge connection mode, two wobble drive oil cylinders are arranged in direction in 90 ° of angles between arch breaking apparatus basis and wheel seat, like this under the driving of two oscillating oil cylinders, wheel seat can be realized and broken arch bar swings along within the scope of wheel seat globular hinge centre of sphere point 360 °, increase the broken arch sphere of action of broken arch bar in feed bin further.In spherical twisted branch, be provided with ring-shaped flexible seal pad between turntable and outer free bearing, protect the hinged face of spherical twisted branch not by the impact of material.Wheel seat connects hollow shaft, by hollow shaft and swing bearing and swing bearing room, wheel seat is arranged on the basis of arch breaking apparatus, and revolution gear rack actuating device is installed on hollow shaft, the bi-directional rotary of wheel seat and broken arch bar can be realized, now the broken arch boom end in feed bin is hinged to be added apart from bar or pass into high-pressure fluid in broken arch bar extending into, and effectively can increase the broken arch scope of broken arch bar.
Add apart from bar broken arch boom end is hinged, effectively can increase the broken arch scope of broken arch bar, solve the excessive problem causing arch breaking apparatus volume too both bulk of broken arch shank diameter, revolution rack drives swiveling gear is driven to rotate by angling cylinder, resulting belt driving wheel seat and broken arch bar turn round apart from bar with adding, and add apart from giving full play to the effect added apart from bar increase broken arch scope when bar when only having one.
Accompanying drawing explanation
Fig. 1, be depicted as the first structural representation of the present invention;
Figure 2 shows that the cutaway view of A-A position in Fig. 1;
Figure 3 shows that the cutaway view of B-B position in Fig. 2;
Figure 4 shows that the cutaway view of the another kind of structure in B-B position in Fig. 2;
Figure 5 shows that the third structural representation of the present invention;
The cutaway view of E-E position in Fig. 5 shown in Fig. 6;
Figure 7 shows that the 4th kind of structural representation of the present invention;
Figure 8 shows that the 5th kind of structural representation of the present invention;
Figure 9 shows that the cutaway view of C-C position in Fig. 8;
Figure 10 shows that the 6th kind of structural representation of the present invention.
Detailed description of the invention
Embodiment one: see Fig. 1, Fig. 2, Fig. 3, pilot sleeve 24 is arranged on the bulkhead of feed bin 23, be hinged with in broken arch bar 12 end and add apart from bar 22, broken arch bar one end is installed in pilot sleeve, the other end is clamped between the outer rim high polymer elastic groove 11 of stressed clamping wheel 9 and afterburning clamping wheel 21, left and right connecting plates 6,18 is connected on wheel seat 19, the connection of circular guide pillar 13 two ends is fastened on left and right connecting plates, axle bed 10 is in tandem on circular guide pillar, and is rotated by rotating driving device 1 driving by wheel shaft 8 and coupler 2.Two clamping wheels are arranged on the axle bed at two ends by wheel shaft and bearing 7, the axle bed of stressed clamping wheel adopts setscrew nut 5 to be positioned on circular guide pillar, afterburning nut 17, backing plate 16 and spring 15 are sleeved on the opposite side of the afterburning clamping wheel axle bed of circular guide pillar, afterburning clamping wheel can be promoted move to stressed clamping wheel by screwing afterburning nut, finally clamp broken arch bar and apply Clamping force.In the end of two wheel shafts, the boost gear 14 of pair of meshing is installed, makes the contrarotation simultaneously of two clamping wheels.The position of circular guide pillar setscrew nut and afterburning nut is processed with screw thread, and axle bed two ends are sealed and location bearing by end cap 4 and seal ring 3.Wheel seat and hollow shaft 35 are connected as a single entity, and hollow shaft is arranged in swing bearing room 29 by swing bearing 28, and swing bearing room and base 31 link together, and are arranged on basis, and two ends, swing bearing room and hollow shaft contact site are provided with sealing member 30.Hollow shaft is provided with swiveling gear 27, is engaged with tooth bar 26 with swiveling gear, tooth bar is supported by rack support block 25, and is connected with oil cylinder with gear racks 32, and feed bin bottom is provided with to slip expects mouth 33, slips and expects that mouth bottom is provided with conveyer 34.
In out-of-run situation, broken arch bar is retracted in pilot sleeve, now under material effect, adds and rotates to its lowermost position apart from bar around hinge, substantially do not affect the outflow of material.During work, rotate afterburning nut, adjustment broken arch bar Clamping force is to the value required.Start rotating driving device, afterburning revolution clamping wheel and stressed revolution clamping wheel is driven to rotate, and drive afterburning revolution clamping wheel also to rotate by a pair boost gear that axle ends engages, two revolution clamping wheels drive broken arch bar to enter in coal bunker, carry out disclosing material under the effect adding distance bar, open oil cylinder with gear racks, drive swiveling gear and broken arch bar and add apart from bar revolution, abolishing the arch camber in coal bunker.Now material is along slipping material mouth whereabouts, is sent by conveyer.After broken arch completes, reversion device for revolving and driving, drives broken arch bar retraction, and now under material effect, add and naturally stretch apart from bar, resistance is minimum, and last broken arch bar is retracted in pilot sleeve, allows add being turned back to lower position apart from bar, reduces the resistance to flow to material.
Embodiment two: see Fig. 4, the difference of this embodiment and embodiment one is to adopt grip force oil cylinder 20 drive axle bed to move on circular guide pillar thus make clamping wheel produce gripping power to broken arch bar.This structure gripping power easy to adjust, setting range is large, can remove gripping power at any time by release oil cylinder working-pressure simultaneously.
Embodiment three: see Fig. 5, Fig. 6, in this embodiment, wheel seat 10 is directly installed on the interior free bearing 39 of spherical twisted branch, the outer free bearing 38 matched with interior free bearing is arranged on feed bin bulkhead by being connected anchor pole 36, interior free bearing is provided with a centre hole, be provided with a guide ring 42 in hole, broken arch bar enters in feed bin through guide ring.The broken arch bar other end is set with and is equivalent to hinge cover and internal diameter is greater than the rotation ring 43 of broken arch bar external diameter, rotation ring is connected with two rotation oil cylinders 41 distributed in 90 ° of angles, rotation oil cylinder is hinged on basis, and supported by oil cylinder backing plate 40, ring-shaped flexible seal pad 37 is connected with, to adapt to the swing of spherical twisted branch between interior turntable and outer free bearing.During initial condition, broken arch bar is retracted in guide ring, does not affect the normal blanking of material.During work, start device for revolving and driving, clamping wheel rotates, broken arch bar is driven to enter in coal bunker, start in two rotation oil cylinders in 90 ° of distributions, broken arch bar can be driven hingedly to swing within the scope of 360 ° along spherical, reach the object abolishing the fluffy storehouse arch camber of material in feed bin.In order to ensure rotation oil cylinder work well, during a rotation cylinder efficient, design commutation control loop ensures that another rotation oil cylinder piston can move freely.
Embodiment four: see Fig. 7, in this embodiment, train is made up of three clamping wheels, and one of them is afterburning clamping wheel, and outside two, two is rotary actuation clamping wheel.After adopting this structure, two rotate clamping wheel and can drive respectively, increase the alerting ability of drive arrangement, the Clamping force simultaneously applied due to afterburning clamping wheel is born by the stressed clamping wheel that two are arranged at an angle, and therefore integral retaining power can improve effectively.
Embodiment five: see Fig. 8, Fig. 9, in this embodiment, at broken arch boom end, broken arch bar head 47 is installed, broken arch bar head has top is lateral opening 44, top center hole 45 and lateral aperture 46, broken arch bar head is threaded connection structure and is connected with broken arch bar, is provided with packing seal 49. broken arch bar bottom between the two and is connected with high pressure hose 48, hypomere bottom is provided with block 50, departs from train for preventing broken arch bar in broken arch bar moves around process.During work, broken arch bar enters feed bin under the drive of clamping wheel, now can pass into high pressure water or pressurized air in broken arch bar, act on the material of arch camber in feed bin, reach broken arch object.
Embodiment six: see Figure 10, in this embodiment, material arch breaking apparatus is arranged on feed bin top, broken arch bar can move up and down under the effect of revolution clamping wheel, also rotation can be carried out by spherical twisted branch under the driving of rotation oil cylinder, can also be turned round by swiveling gear and rack drives, arch breaking apparatus can carry out corresponding broken arch operation according to field requirement.
Claims (11)
1. one kind for abolishing the storage bin arc-breaking device of material arch camber in feed bin, comprise feed bin, broken arch bar, clamping train, bearing, it is characterized in that: described clamping train is at least made up of two relative clamping wheels, described clamping wheel outer rim is groove structure, described broken arch bar is hollow tubular, between the groove being clamped in clamping wheel, and be inserted in described feed bin, in clamping train, at least one clamping wheel is driven by rotating driving device and rotates, at least one clamping wheel applies Clamping force by augmenter to described broken arch bar, described clamping wheel and rotating driving device and described augmenter are arranged on wheel seat.
2. storage bin arc-breaking device according to claim 1, is characterized in that: in described train, the peripheral groove of at least one clamping wheel adopts macromolecular material to make.
3. storage bin arc-breaking device according to claim 1, it is characterized in that: described clamping wheel is arranged on two axle beds of clamping wheel both sides by wheel shaft and bearing, described axle bed is sleeved on two circular guide pillars arranging up and down, described circular guide pillar is fastened on the Connection Block at two ends, and described augmenter applies Clamping force by axle bed to clamping wheel.
4. storage bin arc-breaking device according to claim 3, is characterized in that: described augmenter comprises afterburning nut, and described afterburning nut sleeve is contained in the thread segment of circular guide pillar, between afterburning nut and axle bed, be provided with spring.
5. storage bin arc-breaking device according to claim 3, is characterized in that: described augmenter comprises oil cylinder, and oil cylinder is arranged between described Connection Block and axle bed.
6. the storage bin arc-breaking device according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that: described wheel seat has a hollow shaft, described hollow shaft is arranged in two swing bearings be arranged side by side, swing bearing is arranged in bearing chamber, described broken arch bar passes described hollow shaft and is inserted in pilot sleeve, and described pilot sleeve is arranged on feed bin bulkhead, is set with swiveling gear outside described hollow shaft, be engaged with a tooth bar with described swiveling gear, described tooth bar is connected with oil cylinder with gear racks.
7. the storage bin arc-breaking device according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that: described broken arch bar is round steel pipe, described round steel pipe is enclosed construction, described broken arch bar inserts feed bin one end and has through hole, and the other end is connected with compressed air system or high pressure water system by flexible pipe.
8. the storage bin arc-breaking device according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that: described wheel seat is arranged on the interior turntable of a spherical twisted branch, the outer free bearing matched with described interior turntable is arranged on described feed bin bulkhead, described interior turntable has centre hole, described broken arch bar penetrates in described centre hole, in described broken arch bar or described wheel seat or described spherical twisted branch, turntable is hinged with rotation oil cylinder, between described interior turntable and described outer free bearing, flexible annular packing seal is installed.
9. the storage bin arc-breaking device according to claim 1 or 2 or 3 or 4 or 5, is characterized in that: described broken arch boom end is hinged with and adds apart from bar.
10. the storage bin arc-breaking device according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that: described wheel seat has hollow shaft, described hollow shaft sleeve is contained in two swing bearings being arranged side by side, described swing bearing is arranged in bearing chamber, described bearing chamber is arranged in the interior turntable of described spherical twisted branch, single-revolution gear is also set with outward at described hollow shaft, be meshed with described swiveling gear tooth bar, described tooth bar is driven by oil cylinder with gear racks, described oil cylinder with gear racks is arranged on the interior turntable of described spherical twisted branch, described broken arch bar inserts feed bin through described hollow shaft, in described broken arch bar or described wheel seat or described spherical twisted branch, on turntable, globular hinge has rotation oil cylinder.
11. storage bin arc-breaking devices according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that: one end of described wheel shaft is provided with boost gear, the boost gear that two wheel shafts are installed engages each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310526009.1A CN104555154B (en) | 2013-10-23 | 2013-10-23 | Storage bin arc-breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310526009.1A CN104555154B (en) | 2013-10-23 | 2013-10-23 | Storage bin arc-breaking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104555154A true CN104555154A (en) | 2015-04-29 |
| CN104555154B CN104555154B (en) | 2018-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310526009.1A Expired - Fee Related CN104555154B (en) | 2013-10-23 | 2013-10-23 | Storage bin arc-breaking device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104555154B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275308A (en) * | 2018-03-15 | 2018-07-13 | 南通恒力包装科技股份有限公司 | Support bag funnel and charging apparatus |
| CN108557289A (en) * | 2018-05-26 | 2018-09-21 | 郑州鼎源自动化科技有限公司 | A kind of quick high accuracy proportioner with broken arch device |
| CN110304360A (en) * | 2018-12-06 | 2019-10-08 | 郑州大学 | Mechanical waterpower combines arch breaking apparatus |
| CN110510269A (en) * | 2019-10-16 | 2019-11-29 | 江苏华泰重工装备有限公司 | One plant feed bin breaks Biodge device |
| CN114291439A (en) * | 2022-01-26 | 2022-04-08 | 杨继宗 | Anti-blocking cleaning device for coal bunker opening |
| CN117842724A (en) * | 2024-03-08 | 2024-04-09 | 山西天润恒德新材料有限公司 | Fly ash feeding device for mineralizer production |
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| CA2396506A1 (en) * | 2001-08-01 | 2003-02-01 | Mould-Tek Industries Inc. | Material activator for material dispensing bin |
| CN2647859Y (en) * | 2003-09-29 | 2004-10-13 | 中国冶金建设集团鞍山焦化耐火材料设计研究总院 | Elastic cam abrasing transmission type tamping machine for tramping coking coal cake |
| CN102502128A (en) * | 2011-10-31 | 2012-06-20 | 范昌 | Material clearing machine |
| CN103057875A (en) * | 2013-01-17 | 2013-04-24 | 郑州大学 | Coal supplying and coal arch breaking device in coal bunker |
| CN104555153A (en) * | 2013-10-23 | 2015-04-29 | 吴振卿 | Rotary direct-driving arch breaking device |
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2013
- 2013-10-23 CN CN201310526009.1A patent/CN104555154B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2396506A1 (en) * | 2001-08-01 | 2003-02-01 | Mould-Tek Industries Inc. | Material activator for material dispensing bin |
| CN2647859Y (en) * | 2003-09-29 | 2004-10-13 | 中国冶金建设集团鞍山焦化耐火材料设计研究总院 | Elastic cam abrasing transmission type tamping machine for tramping coking coal cake |
| CN102502128A (en) * | 2011-10-31 | 2012-06-20 | 范昌 | Material clearing machine |
| CN103057875A (en) * | 2013-01-17 | 2013-04-24 | 郑州大学 | Coal supplying and coal arch breaking device in coal bunker |
| CN104555153A (en) * | 2013-10-23 | 2015-04-29 | 吴振卿 | Rotary direct-driving arch breaking device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275308A (en) * | 2018-03-15 | 2018-07-13 | 南通恒力包装科技股份有限公司 | Support bag funnel and charging apparatus |
| CN108557289A (en) * | 2018-05-26 | 2018-09-21 | 郑州鼎源自动化科技有限公司 | A kind of quick high accuracy proportioner with broken arch device |
| CN110304360A (en) * | 2018-12-06 | 2019-10-08 | 郑州大学 | Mechanical waterpower combines arch breaking apparatus |
| CN110510269A (en) * | 2019-10-16 | 2019-11-29 | 江苏华泰重工装备有限公司 | One plant feed bin breaks Biodge device |
| CN114291439A (en) * | 2022-01-26 | 2022-04-08 | 杨继宗 | Anti-blocking cleaning device for coal bunker opening |
| CN117842724A (en) * | 2024-03-08 | 2024-04-09 | 山西天润恒德新材料有限公司 | Fly ash feeding device for mineralizer production |
| CN117842724B (en) * | 2024-03-08 | 2024-05-14 | 山西天润恒德新材料有限公司 | Fly ash feeding device for mineralizer production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104555154B (en) | 2018-06-05 |
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