CN104386422A - Material conveying machine and outer cover device of material conveying machine - Google Patents
Material conveying machine and outer cover device of material conveying machine Download PDFInfo
- Publication number
- CN104386422A CN104386422A CN201410521009.7A CN201410521009A CN104386422A CN 104386422 A CN104386422 A CN 104386422A CN 201410521009 A CN201410521009 A CN 201410521009A CN 104386422 A CN104386422 A CN 104386422A
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- China
- Prior art keywords
- cover body
- section cover
- outer casing
- conveyer
- casing device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/08—Protective roofs or arch supports therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
- B65G17/126—Bucket elevators
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Separation Of Gases By Adsorption (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention relates to the technical field of material conveyance, and provides an outer cover device of a material conveying machine and the material conveying machine. The lower end of a vertical section cover body of the device is in direct or in direct fixation arrangement, the upper end of the upper part horizontal section cover body is formed through extending from the upper end towards one side, a sliding platform is arranged between the upper part horizontal section cover body and a machine body, the sliding platform is fixedly connected with the horizontal section cover body, a matching pair is arranged between the sliding platform and the machine body so that the machine body can move relative to the extending direction of the horizontal section cover body, the vertical section cover body is of an upper and lower split structure, the lower end of the upper section cover body is provided with an outer covering component, the outer covering component downwards extends to the outer side of the lower section cover body, and in addition, the outer covering component has a preset distance away from the opposite end of the lower section cover body. Compared with the prior art, the material conveying machine adopting the scheme can reliably adapt to the heat expansion of the corresponding machine body, even when greater expansion and contraction quantity occur, the self structure of the outer cover device cannot be influenced, and the work stability of a chain transmission mechanism is ensured. The conveying machine has the characteristic that the structure is simple and reliable.
Description
Technical field
The present invention relates to materials-handling technology field, particularly relate to a kind of conveyer and outer casing device thereof.
Background technology
Adsorption tower and Analytic Tower are two key reaction places of active carbon desulfurization denitration technology, and the two organic cooperation completes the absorption of discharge harmful substances from flue gases, and the regeneration of active carbon and activation.As everyone knows, this technology is using active carbon as catalyst, removes the SO in flue gas
2, NO
xdeng pernicious gas, mainly comprise three treating processs such as absorption, parsing and recovery.Thus, on the basis meeting fume exhaust requirement, recoverable high concentration SO
2, realize the recycle of active carbon simultaneously.
Specifically, flue gas enters adsorption tower through booster fan, and the objectionable constituent in adsorption tower in flue gas issue raw physical-chemical reaction in the effect of active carbon, and the sulfate etc. of dust, bioxin and generation is adsorbed in the hole of active carbon, NO
xresolve into harmless N
2, finally realize SO in flue gas
2, NO
xremoving Deng pernicious gas.After the active carbon having adsorbed objectionable impurities reaches certain saturation degree, discharge bottom adsorption tower and be delivered to the top of Analytic Tower through conveyer, after injecting Analytic Tower, utilize the active carbon in thermal medium indirect heating Analytic Tower, active carbon keeps the regular hour at high-temperature zone (320-490 DEG C), make adsorbed objectionable impurities be discharged active carbon, get final product the adsorption function of activity recovery charcoal, realize the regeneration of active carbon.Recapturing active active carbon by discharging bottom Analytic Tower, after vibration vibrating grizzly removing fine particle, then being transported to adsorption tower top by conveyer, refilling in adsorption tower and carry out recycle.
Refer to Fig. 1, the figure shows the layout schematic diagram of a kind of typical conveyer in prior art.
Active carbon to be regenerated enters Analytic Tower 30 from adsorption tower 10 via the second conveyer 20, recaptures active active carbon self-analytic data tower 30 and enters adsorption tower 10 via the first conveyer 40.In practical work process, adsorption tower 10 can produce certain body breathing under the effect of high-temperature flue gas, and Analytic Tower 30 can produce body breathing equally under the effect of aerating gas.For the conveyer be overlapped on corresponding body, the existence of above-mentioned breathing amount directly has influence on the working stability of conveyer; Particularly, for the first conveyer 40, by the hard-wired restriction of its outer cover 401 lower horizontal, when the system that rated load, nominal load is larger produce comparatively large expansion and contraction volume time, by directly cause outer cover 401 occur damage.For avoiding the appearance of this problem, by the restriction driving base and conveyer cover body to be all directly connected with adsorption tower skeleton, prior art can only adapt to the het expansion of adsorption tower skeleton mostly by opening elongated hole on base.But when adsorption tower is fewer, upper level section is shorter and thermal expansion amount is less, opening elongated hole can deal with problems, and when adsorption tower is many, when thermal expansion amount is large, elongated hole then needs to open very long, now can cause the instability of actuating device; In addition, actuating device is again the core of a set of equipment, and when this swell increment is larger, driving base is not a fixing base comparatively speaking, cannot ensure the operation stability of equipment.
Be to be understood that, above-mentioned conveyer outer cover cannot adaline cubical expansion contracting phenomenon, except the conveyer being present in flue gas purifying technique, exist too in the impact of body breathing amount with other applications of the conveyer working stability of its adaptation, and be not able to effective solution always.
In view of this, the cover structure urgently for existing conveyer carries out adaptive Curve guide impeller, to possessing the ability of adaline cubical expansion contracting.
Summary of the invention
(1) technical matters that will solve
The technical problem to be solved in the present invention is the breathing that existing conveyer outer cover reliably cannot adapt to corresponding body, and the defect of influential system working stability.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of conveyer outer casing device, comprise vertical section cover body, be placed on the upper level section cover body of body upper and slide platform; Wherein, the lower end of described vertical section cover body is directly or indirectly fixedly installed, and described upper level section cover body extends to form to side from the upper end of described vertical section cover body; Described slide platform is arranged between described horizontal segment cover body and body; Described slide platform is fixedly connected with described upper level section cover body, has matching pair between described slide platform and described body, so that described body can relative to the bearing of trend displacement of described upper level section cover body; And described vertical section cover body is two-piece unit formula structure, outside described epimere cover body lower end is provided with, cover parts, outside described, cover the outside that parts extend downward described hypomere cover body, and the described outer opposite end covering parts and hypomere cover body has preset distance.
Preferably, suitable between described slide platform and described body bearing fit surface forms described matching pair.
Preferably, described body has the stay bearing plate be fixedly installed by bearing, and described slide platform has the upper cover plate be fixedly installed by bearing, and the upper surface of described stay bearing plate is used for offseting with the lower surface of described upper cover plate and forms described bearing fit surface.
Preferably, in described upper cover plate and described stay bearing plate, one have two guide rails be arranged in parallel with the bearing of trend of described upper level section cover body, article two, described guide rail is respectively used to be arranged on the both sides of another one and forms free-running fit, to limit both relative displacemenies on the direction vertical with described bearing of trend.
Preferably, suitable described stay bearing plate and upper cover plate are set to multiple, and arrange along the bearing of trend interval of described upper level section cover body.
Preferably, described matching pair is formed at: be fixedly installed on roller on described slide platform and described body and between the surface of described roller adaptation, or be formed at: be fixedly installed on roller on described body and described slide platform and between the surface of described roller adaptation.
Preferably, between the described outer outer wall covering parts and described hypomere cover body, there is predetermined gap.
Preferably, the described outer parts that cover are enclosed by steel plate and are formed, or, arranged along cover body outer surface interval by plurality of steel plates.
Preferably, describedly outer parts are covered and described epimere cover body removably connects.
Present invention also offers a kind of conveyer, comprising: by drive sprocket, driven sprocket and the chain connecting gear that forms with the chain of both adaptations, by the hopper of described chain-driving, and cover is loaded on the outer casing device in the outside of described chain connecting gear and hopper; Described outer casing device is specially foregoing conveyer outer casing device, and the actuating device of described chain connecting gear is arranged on described slide platform.
(3) beneficial effect
Technique scheme tool of the present invention has the following advantages: based on the breathing phenomenon of corresponding body, and conveyer outer casing device provided by the invention can carry out good self adaptation.First, between upper level section cover body and corresponding body, be provided with slide platform, this slide platform is fixedly connected with upper level section cover body, and and between body, there is matching pair; Like this, body, can at the bearing of trend top offset of horizontal segment cover body relative to the horizontal segment cover body be placed on it; When heat expansion contracting appears in body, conveyer outer casing device can adapt to the breathing amount of body along the bearing of trend of horizontal segment cover body.Simultaneously, vertical section cover body adopts two-piece unit formula structure, the outer of epimere cover body lower end setting covers parts, extend downward the outside of hypomere cover body, and the outer opposite end covering parts and hypomere cover body has preset distance, the breathing amount making hood device can adapt to body on the whole to occur in the height direction; Thereby establish the guide and limit between epimere cover body and hypomere cover body, thus on the basis of the breathing amount of satisfied adaptation short transverse, guarantee that both are in stable relative control position all the time.
Compared with prior art, the conveyer outer casing device that this programme provides can the het expansion of the reliably corresponding body of self adaptation, the bearing of trend of short transverse and horizontal segment cover body, even if there is larger breathing amount, also can not form impact to the self structure of outer casing device, ensure that the working stability of chain connecting gear.There is feature simple and reliable for structure.
In preferred version of the present invention, the upper cover plate that the stay bearing plate that body is arranged and slide platform are arranged, offsets and forms bearing fit surface, set up planar slide matching pair with this; Comparatively speaking, the application scenario of higher body can be adapted to greatest extent, for complete machine working stability provides failure-free guarantee.
In another priority scheme of the present invention, also guide rail is had additional between upper cover plate and stay bearing plate, with both restrictions at the direction relative displacement vertical with upper level section cover body, on the basis of effective self adaptation body breathing amount, body is made to have controllability relative to the deformation trace of horizontal segment cover body.
Accompanying drawing explanation
Fig. 1 shows the layout schematic diagram of existing a kind of typical conveyer;
The integral structure schematic diagram that Fig. 2 is conveyer described in detailed description of the invention;
Fig. 3 is A-A cutaway view in Fig. 2;
Fig. 4 is the B portion enlarged diagram of Fig. 2;
Fig. 5 is the D-D section-drawing of Fig. 2;
Fig. 6 is the schematic diagram covering parts outside another kind of version.
In Fig. 2-Fig. 6:
Chain connecting gear 1, drive sprocket 11, driven sprocket 12, chain 13, hopper 2, outer casing device 3, upper level section cover body 31, vertically section cover body 32, epimere cover body 321, hypomere cover body 322, cover parts 323 outward, cover parts 323a, lower horizontal cover body 33, slide platform 34, upper cover plate 341, guide rail 342, absorption tower skeleton 4, stay bearing plate 41 outward.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
Without loss of generality, present embodiment is with the active carbon by obtaining regeneration, the conveyer that self-analytic data tower bottom discharge gate is delivered to adsorption tower upper feed inlet is that main body is described in detail, be to be understood that, the conveyer outer casing device that the application provides can be used for the use occasion that any lift-launch body has heat expansion contracting, but not is confined to self-analytic data tower convey materials to the application in the conveyer of adsorption tower.
Refer to Fig. 2, the integral structure schematic diagram that this figure is conveyer described in present embodiment.
This conveyer comprises chain connecting gear 1, be arranged on hopper 2 on chain 13 and outer casing device 3.Same as the prior art, this chain connecting gear 1 is by drive sprocket 11, driven sprocket 12 and form with the chain 13 of both adaptations.In working process, under the driving of actuating device (not shown), drive sprocket 11 drives chain by the circulation orbiting motion of diagram substantially in " Z " font, thus, drive each hopper 2 from bottom-right Analytic Tower discharge place successively by chain 13, convey materials, to charging place of upper left adsorption tower, moves in circles with this.
It should be noted that, the functional component such as chain connecting gear 1, hopper 2 of this conveyer, can adopt existing techniques in realizing, and such as, two chains 13 that configuration walks abreast reliably to carry hopper 2 etc., therefore repeat no more herein.
In this programme, conveyer outer casing device is consistent with chain circulation track, all substantially in " Z " font.Be to be understood that, substantially referring in " Z " here, the part of the support and connection upper level section cover body 31 of this outer casing device 3 is vertical section cover body 32, specifically as shown in the figure, superposed horizontal segment cover body 31 extends to form to side from the upper end of vertical section cover body 32, and be placed on absorption tower skeleton 4 (i.e. body) top, the lower end of this vertical section cover body 32 extends to form the horizontal segment cover body 33 of bottom to opposite side, and realizes the fixing of outer casing device 3 by lower horizontal cover body 33 and being connected of ground.
When absorption tower skeleton expands with heat and contract with cold with tower body, the conveyer outer casing device that this programme provides has corresponding adaptive ability.In order to realize the bearing of trend along upper level section cover body 31, also namely along the adaptive ability of X-direction shown in figure, between upper level section cover body 31 and absorption tower skeleton 4, be provided with slide platform 34.
Wherein, this slide platform 34 is fixedly connected with the horizontal segment cover body 31 on top, is equivalent to upper level section cover body 31 and is seated on slide platform 34, and correspondingly, the actuating device of aforementioned chain drive is also placed on this slide platform 34.In addition, between this slide platform 34 and absorption tower skeleton 4, there is matching pair C, so that absorption tower skeleton 4 can for upper level section cover body 31 in X-direction displacement; Due to the existence of this matching pair, when absorption tower skeleton 4 is when occurring heat expansion contracting, absorption tower skeleton 4 can produce displacement relative to slide platform 34 in X-direction with tower body deformation, adapts to the breathing amount of body along the bearing of trend of horizontal segment cover body.Obviously, upper level section cover body 31 and vertical section cover body 32 link together, and fixed on the ground by lower horizontal cover body 33, and actuating device is constant in the position of X-direction, therefore, the position of driving ensures constant, just can ensure the chain 13 that do not stretch, thus ensure that pitch, chain just can enter corresponding sprocket wheel smoothly, the stability that the equipment that ensure that runs.
Should be appreciated that the matching pair between the slide platform 34 of the breathing amount for adapting to X-direction and absorption tower skeleton 4, can be that suitable bearing fit surface forms described matching pair.Specifically please also refer to Fig. 3, this figure is the A-A cutaway view of Fig. 2.
In this programme, absorption tower skeleton 4 (body) has the stay bearing plate 41 be fixedly installed by bearing, slide platform 34 has the upper cover plate 341 be fixedly installed by bearing, and the upper surface of stay bearing plate 41 and the lower surface of upper cover plate 341 offset and form described bearing fit surface.On this basis, upper cover plate 341 is provided with two guide rails 342, as shown in Figure 3, two guide rails 342 are parallel with X-direction and be symmetricly set on the both sides of stay bearing plate 41, form clearance fit relationship respectively, to adapt to the breathing amount of absorption tower skeleton 4 Y-direction shown in the figure.
In order to effectively take into account the self adaptation of X-direction breathing amount, and the fabrication properties on bearing fit surface, suitable stay bearing plate 41 and upper cover plate 341 are set to multiple, and arrange along the bearing of trend interval of horizontal segment cover body 32.Thus, while realizing in X direction all carrying, only need the control of several local size precision, processing and manufacturing cost is lower.
Certainly, above-mentioned guide rail can oppositely be arranged on stay bearing plate 41, and correspondingly, two guide rails form aforementioned gap matching relationship with the both sides of upper cover plate 341 respectively, equally can limit slippage platform 34 relative to absorption tower skeleton 4 relative displacement in the Y direction.
In addition, except the suitable bearing fit surface that this programme provides, matching pair between slide platform 34 and absorption tower skeleton 4 can also be formed at: be fixedly installed on roller (not shown) on slide platform 34 and absorption tower skeleton 4 and between the surface of this roller adaptation, or be formed at: be fixedly installed on roller on absorption tower skeleton 4 and slide platform and between the surface of roller adaptation.The setting of multiple roller, compared with the technological means on suitable bearing fit surface, is understandable that, suitable bearing fit surface can adapt to the application scenario of higher body to greatest extent, is optimal case.
Wherein, vertical section cover body 32 is two-piece unit formula structure, parts 323 are covered outside being provided with in epimere cover body 321 lower end simultaneously, this is outer covers the outside that parts 323 extend downward hypomere cover body 322, set up guide and limit relation between thus, thus on the basis of the breathing amount of satisfied adaptation Z-direction, guarantee that both are in stable relative control position all the time.The opposite end covering parts 323 and hypomere cover body 322 outward has preset distance L.Here " preset distance L ", can set according to different system configuration, adapts to the breathing amount that absorption tower skeleton 4 occurs in the height direction on the whole and is as the criterion, the Z-direction also namely shown in figure to make outer casing device 3.That is, this preset distance L should be greater than adsorption tower skeleton heat expansion amount in the height direction; Like this, when adsorption tower skeleton arrives maximum heat bulk, parts 323 are covered outward and hypomere cover body 322 still has lap.
In order to make epimere cover body 321 can swimmingly in Z-direction relative to the displacement of hypomere cover body 322 comformability, between this outer outer wall covering parts 323 and hypomere cover body 322, there is predetermined gap T.Specifically refer to Fig. 4, this figure is the B portion enlarged diagram of Fig. 2.The reserved needs of this gap T are determined according to cover body sectional dimension, as long as make between the two smoothly along Z-direction relative displacement.
Shown in Fig. 5, this figure is the D-D section-drawing of Fig. 2.This programme outer covers parts 323 and encloses welding by steel plate and formed; In fact, plurality of steel plates also can be selected to arrange along cover body outer surface interval outside formation and cover parts 323a, specifically refer to Fig. 6, the slice location of this figure is identical with the slice location of Fig. 5.
Obviously, inevitably there are the outer wearing and tearing covering parts 323 in practical work process, here, cover preferred employing between parts 323 and epimere cover body 321 outward to removably connect, threaded fasteners specifically can be adopted to realize above-mentioned removably connecting, so that change when there are wearing and tearing, repair and maintenance is easy to operation.
In addition, cover parts 323 and the overlapping mating surfaces of hypomere cover body 322 outward, spraying or other Wear-resistant Treatment means of high-abrasive material can be made, reduce wearing and tearing with the service life of improving hood device.
Special version be; in this programme, vertical section cover body 32 is fixedly connected with ground indirectly by lower horizontal cover body 33; obviously; vertical section cover body 32 also can be designed to directly be fixedly connected with ground according to actual requirement of engineering; as long as be suitable for the core design design of self adaptation heat expansion of the present invention contracting, all in the scope of the application's request protection.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a conveyer outer casing device, comprising:
Vertical section cover body, lower end is directly or indirectly fixedly installed;
Be placed on the upper level section cover body of body upper, extend to form to side from the upper end of described vertical section cover body; It is characterized in that, also comprise:
Slide platform, is arranged between described upper level section cover body and body; Described slide platform is fixedly connected with described upper level section cover body, has matching pair between described slide platform and described body, so that described body can relative to the bearing of trend displacement of described upper level section cover body;
And described vertical section cover body is two-piece unit formula structure, outside described epimere cover body lower end is provided with, cover parts, outside described, cover the outside that parts extend downward described hypomere cover body, and the described outer opposite end covering parts and hypomere cover body has preset distance.
2. conveyer outer casing device according to claim 1, is characterized in that, bearing fit surface suitable between described slide platform and described body forms described matching pair.
3. conveyer outer casing device according to claim 2, it is characterized in that, described body has the stay bearing plate be fixedly installed by bearing, described slide platform has the upper cover plate be fixedly installed by bearing, and the upper surface of described stay bearing plate is used for offseting with the lower surface of described upper cover plate and forms described bearing fit surface.
4. conveyer outer casing device according to claim 3, it is characterized in that, in described upper cover plate and described stay bearing plate, one have two guide rails be arranged in parallel with the bearing of trend of described upper level section cover body, article two, described guide rail is respectively used to be arranged on the both sides of another one and forms free-running fit, to limit both relative displacemenies on the direction vertical with described bearing of trend.
5. conveyer outer casing device according to claim 4, is characterized in that, suitable described stay bearing plate and upper cover plate are set to multiple, and arranges along the bearing of trend interval of described upper level section cover body.
6. conveyer outer casing device according to claim 1, it is characterized in that, described matching pair is formed at: be fixedly installed on roller on described slide platform and described body and between the surface of described roller adaptation, or be formed at: be fixedly installed on roller on described body and described slide platform and between the surface of described roller adaptation.
7. conveyer outer casing device according to any one of claim 1 to 6, is characterized in that, has predetermined gap between the described outer outer wall covering parts and described hypomere cover body.
8. conveyer outer casing device according to claim 7, is characterized in that, the described outer parts that cover are enclosed by steel plate and formed, or, arranged along cover body outer surface interval by plurality of steel plates.
9. conveyer outer casing device according to any one of claim 1 to 6, is characterized in that, describedly outer covers parts and described epimere cover body removably connects.
10. a conveyer, comprising:
Chain connecting gear, by drive sprocket, driven sprocket with form with the chain of both adaptations;
By the hopper of described chain-driving; With
Outer casing device, cover is loaded on the outside of described chain connecting gear and hopper; It is characterized in that,
Described outer casing device is specially the conveyer outer casing device according to any one of claim 1 to 9, and the actuating device of described chain connecting gear is arranged on described slide platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410521009.7A CN104386422B (en) | 2014-09-30 | 2014-09-30 | A kind of conveyer and outer casing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410521009.7A CN104386422B (en) | 2014-09-30 | 2014-09-30 | A kind of conveyer and outer casing device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104386422A true CN104386422A (en) | 2015-03-04 |
| CN104386422B CN104386422B (en) | 2016-04-20 |
Family
ID=52604408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410521009.7A Active CN104386422B (en) | 2014-09-30 | 2014-09-30 | A kind of conveyer and outer casing device thereof |
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| Country | Link |
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| CN (1) | CN104386422B (en) |
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| US4566587A (en) * | 1982-06-24 | 1986-01-28 | Donetsky Nauchno-Issledovatelsky Ugolny Institut | Angle scraper chain face conveyor |
| WO1994010070A1 (en) * | 1992-10-21 | 1994-05-11 | Gough Holdings (Engineering) Limited | Bucket elevator conveyors |
| US5526921A (en) * | 1991-09-13 | 1996-06-18 | Fmc Corporation | Intersecting bi-directional buckets for a bucket elevator system |
| CN2298233Y (en) * | 1997-05-09 | 1998-11-25 | 上海船舶设备研究所 | Bucket lift |
| CN201002878Y (en) * | 2007-03-03 | 2008-01-09 | 鞍山市工矿设备厂 | Horizontal bucket line type two-dimensional space level, vertical and level continuous conveyor |
| CN201334231Y (en) * | 2009-01-21 | 2009-10-28 | 彭智松 | Z-shaped bucket elevator for hoisting, feeding and discharging |
| CN201647620U (en) * | 2010-04-02 | 2010-11-24 | 上海大和衡器有限公司 | Bucket elevator |
| CN202988082U (en) * | 2012-11-29 | 2013-06-12 | 酒泉奥凯种子机械股份有限公司 | Rice mill machine bucket elevator |
| CN203544923U (en) * | 2013-07-26 | 2014-04-16 | 无锡市长荣输送机械有限公司 | Snakelike chain bucket conveyor |
| CN203714603U (en) * | 2013-12-20 | 2014-07-16 | 大连佳林设备制造有限公司 | Bucket elevator for broken materials |
-
2014
- 2014-09-30 CN CN201410521009.7A patent/CN104386422B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4566587A (en) * | 1982-06-24 | 1986-01-28 | Donetsky Nauchno-Issledovatelsky Ugolny Institut | Angle scraper chain face conveyor |
| JPS60236912A (en) * | 1984-05-08 | 1985-11-25 | Shizuo Tomita | Bucket conveyor |
| US5526921A (en) * | 1991-09-13 | 1996-06-18 | Fmc Corporation | Intersecting bi-directional buckets for a bucket elevator system |
| WO1994010070A1 (en) * | 1992-10-21 | 1994-05-11 | Gough Holdings (Engineering) Limited | Bucket elevator conveyors |
| CN2298233Y (en) * | 1997-05-09 | 1998-11-25 | 上海船舶设备研究所 | Bucket lift |
| CN201002878Y (en) * | 2007-03-03 | 2008-01-09 | 鞍山市工矿设备厂 | Horizontal bucket line type two-dimensional space level, vertical and level continuous conveyor |
| CN201334231Y (en) * | 2009-01-21 | 2009-10-28 | 彭智松 | Z-shaped bucket elevator for hoisting, feeding and discharging |
| CN201647620U (en) * | 2010-04-02 | 2010-11-24 | 上海大和衡器有限公司 | Bucket elevator |
| CN202988082U (en) * | 2012-11-29 | 2013-06-12 | 酒泉奥凯种子机械股份有限公司 | Rice mill machine bucket elevator |
| CN203544923U (en) * | 2013-07-26 | 2014-04-16 | 无锡市长荣输送机械有限公司 | Snakelike chain bucket conveyor |
| CN203714603U (en) * | 2013-12-20 | 2014-07-16 | 大连佳林设备制造有限公司 | Bucket elevator for broken materials |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104386422B (en) | 2016-04-20 |
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