CN103991675A - Chain hopper lifter - Google Patents
Chain hopper lifter Download PDFInfo
- Publication number
- CN103991675A CN103991675A CN201410217241.1A CN201410217241A CN103991675A CN 103991675 A CN103991675 A CN 103991675A CN 201410217241 A CN201410217241 A CN 201410217241A CN 103991675 A CN103991675 A CN 103991675A
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- Prior art keywords
- chain
- hopper
- middle node
- horizontal segment
- bucket elevator
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Abstract
The invention relates to a chain hopper lifter which comprises a middle conveying system. The middle conveying system comprises a middle joint which is provided with a low position horizontal section, a lifting section and a high position horizontal section. The middle joint is provided with at least one feeding hopper and at least one discharging hopper. A dragging chain which is suitable for the shape of the middle joint is arranged in the middle joint. A plurality of hoppers which can rotate freely around a center shaft and enable openings to be upward under the effect of gravity are arranged on the dragging chain. A turning mechanism which can enable passed hoppers to be turned multiple times by preset multiple angles is arranged in the high-position horizontal section of the middle joint. The discharging hopper is arranged below a guiding track. According to the chain hopper lifter, the modes of low position material receiving, multi-point material receiving, high position discharging and multi-point discharging are achieved through a single conveying machine, the equipment varieties and number are reduced, power consumption is lowered, and the chain hopper lifter has the advantages of being high in conveying capacity, long in service life, small in maintaining amount, low in operation cost, large in conveying gradient and the like.
Description
Technical field
The invention belongs to chain bucket lift technique field, be specifically related to a kind of Coal Chemical Industry chain bucket elevator.
Background technology
Chain bucket elevator is as the well behaved continuous conveyor of one, can be within the specific limits, and according to the technical requirements of material transportation, from the initial course of conveying that is fed to the formation material that final discharging can be stable.Ceaselessly transported material in same direction of chain bucket elevator, can, can transport at a high speed without parking at multiple location point handling materials simultaneously, thereby have very high capacity rating.Because chain bucket elevator uniform feeding, running velocity are stablized, the power consuming in working process changes little, thereby actuating device power is less.So, in modern various industrial enterprises, in chain bucket elevator handling machinery, more and more occupying critical role, chain converyer has not been simple material transportation machine, it has become an organic composition unit in industrial enterprise's production procedure.
Now existing delivery technology generally by horizontal conveyer in low level material feeding, then be dumped into vertical elevator and rise to a high position by vertical elevator, being dumped into store or be dumped into again in subordinate equipment and in horizontal feed machinery, carrying and carry out discharging in fixed position.At present, the carry+horizontal chain bucket conveying of the horizontal chain bucket of the general employing of mass transport elevator system of Coal Chemical Industry industry+vertical bucket or horizontal chain bucket+oblique ascension chain bucket+forms such as horizontal chain bucket are carried out the lifting of material.For the requirement of the mass transport such as L-type, Z-type, can only adopt at present multilevel device to combine the version of conveying, existing conveying machinery cannot pass through single equipment Z-type, L-type is arranged and carried, and what all adopt due to general conventional bucket chain conveyor and bucket elevator is single-point discharging, cannot realize multiple discharge function, cannot realize to the material of releasing in real time in multiple storage facilitiess, or in large-scale feed bin, can not realize the requirement of multiple spot blanking, easily cause the situation of solid accumulation inequality to occur.
Although the form that can adopt many groups equipment to combine conveying realizes Z-type, L-type is arranged and carried.But, consumption reduction energy-conservation for Coal Chemical Industry industry requirement and leak tightness, the existing delivery technology layout pattern of stability requirement cannot meet; under the background simultaneously maximizing for system; the requirement etc. of exerting oneself of equipment is increased to single emptying point gradually and cannot ensure its discharging and storage; the travel line of multistage load transfer device composition has more node, and wherein arbitrary node breaks down and all can cause the shutdown maintenance etc. of whole system.In addition, multilevel device combination transfer line has increased device category and quantity, has increased normal service work, and the many consumed powers of equipment are just relatively many, connect discharging and also can therefore increase installing space between multiple equipment.
Summary of the invention
The object of the invention is to solve the problems of the technologies described above and a kind of Coal Chemical Industry chain bucket elevator is provided, can realize low level material feeding, multiple spot material feeding, high-order discharging, multiple discharge by single-stage conveying machinery equipment and at one time.
For achieving the above object, the present invention is by the following technical solutions:
A kind of chain bucket elevator, comprise middle delivery system and be located at the tensioner system of both sides, drive system and dragging system, in the middle of described, delivery system comprises middle node, described middle node has a low level horizontal segment, one raising section and a high-order horizontal segment, described middle node is provided with at least one feeder hopper, at least one discharge bucket, in described middle node, be provided with the conduction chain that drags and be adapted to the shape of described middle node by described dragging system, described conduction chain is provided with some hoppers that can rotate freely and make around center shaft opening upwards under Action of Gravity Field, in the high-order horizontal segment of described middle node, be provided with one group can make through the guide rail that repeatedly overturns by default multiple angles of hopper, described discharge bucket is located at the below of described guide rail.
Described raising section is vertical-lift section or tilt-lift section, is connected into mutually described middle node by interconnecting gangway and the described low level horizontal segment and high-order horizontal segment of arc.
Described switching mechanism is one group of guide rail, described guide rail have multiple make described hopper through out-of-date by preset angles tilt protrusion arc surface.
The both sides of described hopper arrange respectively the discharging track adjusting wheel that can rotate freely, and described discharging track adjusting wheel matches with described one group of guide rail.
Described feeder hopper is positioned on the low level horizontal segment of described middle node.
Described conduction chain comprises and adopts the chain bar two groups of chains that are connected, and described chain comprises carrier bar, and described hopper bolt is connected on described carrier bar.
Chain bucket elevator of the present invention is owing to adopting above-mentioned hopper hang and discharge way, can realize by single conveying machinery and realize low level material feeding, multiple spot material feeding, the mode of high-order discharging, multiple discharge, thereby device category and quantity are reduced, reduce consumed power, and there is the advantages such as traffic capacity is large, long service life, maintenance is little, operating cost is low, the conveying gradient is large.
Brief description of the drawings
Fig. 1 is depicted as a kind of structural representation of chain bucket elevator;
Fig. 2 is depicted as the enlarged diagram of the high-order horizontal segment of Fig. 1;
Fig. 3 is depicted as the structural representation of another chain bucket elevator;
Figure 4 shows that the structural representation of dragging system;
Figure 5 shows that the structural representation of tensioner system;
Figure 6 shows that the schematic diagram under another angle of Fig. 5;
Figure 7 shows that the schematic side view of hopper;
The master who Figure 8 shows that hopper looks schematic diagram;
Figure 9 shows that hopper coordinates schematic diagram with the action of guide rail.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features of the present invention and advantage are further described, but the present invention is not limited to listed embodiment.
Coal Chemical Industry chain bucket elevator of the present invention drives chain, hopper etc. in middle node to orbit by drive systems dragging system, material is accepted and is transported to a high position by low level and carry out discharging.In the same time, realize the object of multiple spot material feeding, multiple discharge.
Refer to Fig. 1 ~ 2 and 4 ~ 9, a kind of Coal Chemical Industry chain bucket elevator, delivery system, the tensioner system 4 of being located at material feeding side, the drive system of being located at discharge side and dragging system 6 in the middle of comprising, in the middle of described, delivery system comprises middle node 1, be located at the conduction chain in described middle node 1, be located at the switching mechanism that the hopper 2 and on described conduction chain is formed by guide rail, this switching mechanism has three turning device 8a, 8b, 8c, described middle node 1 is divided into low level horizontal segment 11, vertical-lift section 13 and high-order horizontal segment 15, and by two transition phases 12, 14 are connected, described low level horizontal segment 11 is provided with at least one hopper 5, the bottom of described high-order horizontal segment 15 is provided with three discharge hopper 7a, 7b, 7c. is certain, described hopper can be multiple, described discharge hopper can be also one, or more than three, the quantity of described discharge hopper is corresponding consistent with the quantity of described turning device, the feeding mouth of described discharge hopper is described turning device place accordingly.
Shown in Fig. 7 ~ 9, described hopper 2 is formed by Plate Welding, can rotate freely and at the effect under shed of gravity upwards around center shaft, can prevent that hopper from leaking material in operational process, spreading, institute's hopper both sides are provided with the discharging track adjusting wheel 21 rotating freely, under the lifting of guide rail 22 with semi arch, can make hopper 2 carry out overturning by certain angle, as shown in Figure 9, described hopper 2 is at switching mechanism---while moving on guide rail, by the protrusion of the different arc surfaces on guide rail, can realize respectively the upset of certain angle, thereby can realize 13, 12 or all dischargings.
Described middle node 1 comprises apparatus casing and corresponding middle node support, when on-the-spot installation by middle node support welding on basic pre-embedded steel slab, middle node support connects with guide rail and forms middle node with channel-section steel, the operation of supporting chain bucket elevator hopper and chain.
Described conduction chain is made up of multiple chain links, and each chain link is made up of carrier bar, bearing pin, axle sleeve roller, roller, and two groups of chains connect with chain bar, and hopper is by Bolt Connection on carrier bar, and hopper and chain are operation parts, move on rack rail always.
The switching mechanism that described guide rail forms, refer at the one group of semi arch guide rail that needs the place of discharging to arrange, make hopper can under the guiding of guide wheel, carry out the upset of certain angle along guide rail, therefore can carry out a certain amount of discharging, discharging track adjusting wheel is adjustable with respect to the distance of arc guide rail, therefore the flip angle of hopper can regulate, thereby in the quantitative discharging in the emptying point of different discharging quantities.
Described drive system provides power mainly to whole chain bucket elevator, includes drive motor, reductor, transmission gear, driving chain, has motor cover, the chain guard etc. to cover on outside drive motor and driving chain, plays safety protection function when running.
Shown in Figure 4, the main whole delivery system transferring power that comprises conduction chain 3 of giving of described dragging system 6, comprise head shell 60, the main axle 61 that drags, drag sprocket wheel 63, drive sprocket 64, drive motor 62, bearing seat 68 and coupling assembling thereof etc., two sprocket wheels 63, 64 are installed the master who is supported by a pair of antifriction-bearing box and are dragged on axle 61 by wheel hub 66, 68 of bearing seats are located at above head shell 60, on bearing seat, there is lubricating cup 65, can regularly carry out oily to bearing 67, dragging sprocket wheel 63 is two lobe formula structures, be bolted with wheel hub 66, conveniently quick-replaceable after chain foot wheel abrasion.
Shown in Fig. 5,6, described tensioner system 4 comprises afterbody housing 41, slide block 42, tail-gear spindle 47, tail sprocket 46 and swelling device 43 etc., this tail sprocket logical 46 is crossed double rolling bearing and is bearing on sprocket shaft, this tail-gear spindle 47 is bearing on afterbody housing 41 by a pair of slide block 42 with chute again, swelling device 43 comprises screw rod 45, spring 44 and annex thereof, can manually adjust tensioner position, can rely on again spring tension to reach automatic tension object.
Shown in Figure 2, this illustrates further embodiment of this invention, different from the above embodiments is, in the middle of it, the raising section of the middle node 1-1 of delivery system is the raising section of an inclination, by arc-shaped transition portion with described in subrogate horizontal segment and high-order water level section is connected, be arranged at the conduction chain of described middle node and the shape of this middle node adapts, other structure is identical with the above embodiments.
The principle of work of chain bucket elevator of the present invention is as follows:
Material is fallen in hopper by receiving opening access arrangement middle node inside, promote and turn again high-order horizontal segment conveying and realize multiple discharge by switching mechanism or device through the conveying of low level horizontal segment, vertical section, drive motor drives speed reduction gearing to arrive dragging system through driving system transmission of drive force, dragging system drives hopper to carry out mass transport by chain system, hopper by axis and both sides bearing suspension on plate chain, and rotate freely with axis, the deviation of gravity center axis of hopper, and keep opening vertically upward under the effect of deadweight.At the position that needs discharging, rely on guide wheel and the semi arch protruding guide rail of hopper side to carry out the upset of certain angle, thereby material is carried out to discharging.
Coal Chemical Industry chain bucket elevator of the present invention, realized the operating needs of the travel line of original multistage load transfer device composition by single equipment, by making original multistage load transfer device be integrated into single-stage load transfer device, realize original multilevel device assemble line function by single level device, by changing stand-alone device into by multilevel device, the energy consumption of equipment reduces greatly, and is more conducive to equipment sealing and operation stability, has reduced the maintenance of equipment and has reduced the maintenance cost of equipment; And low level material feeding is through being lifted at high-order discharging, there is the low and good stability of energy consumption, middle node connects the advantages such as compact good airproof performance, multiple discharge, arc section transition mechanism has been realized Z-type, L-type is carried, and hopper turnover mechanism has been realized the requirements such as discharging is accurate, multiple discharge.
The present invention realizes and realizes low level material feeding, multiple spot material feeding by single conveying machinery, the mode of high-order discharging, multiple discharge, and device category and quantity are reduced, reduce consumed power, there is the advantages such as traffic capacity is large, long service life, maintenance is little, operating cost is low, the conveying gradient is large.
Chain bucket elevator of the present invention, can be widely used in the various loose mass transport of industry such as Coal Chemical Industry industry, power station, mine, metallurgy, coal, chemical industry, building materials, particularly some temperature are high, unit weight is large, lumpiness is large, have the conveying of sharp acute angle and the strong material of chiseling property of mill.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a chain bucket elevator, it is characterized in that, comprise middle delivery system and be located at the tensioner system of both sides, drive system and dragging system, in the middle of described, delivery system comprises middle node, described middle node has a low level horizontal segment, one raising section and a high-order horizontal segment, described middle node is provided with at least one feeder hopper, at least one discharge bucket, in described middle node, be provided with the conduction chain that drags and be adapted to the shape of described middle node by described dragging system, described conduction chain is provided with some hoppers that can rotate freely and make around center shaft opening upwards under Action of Gravity Field, in the high-order horizontal segment of described middle node, be provided with can make through the switching mechanism that repeatedly overturns by default multiple angles of hopper, described discharge bucket is located at the below of described guide rail.
2. according to chain bucket elevator described in claim 1, it is characterized in that, described raising section is vertical-lift section or tilt-lift section, is connected into mutually described middle node by interconnecting gangway and the described low level horizontal segment and high-order horizontal segment of arc.
3. according to chain bucket elevator described in claim 1 or 2, it is characterized in that, described switching mechanism is one group of guide rail, described guide rail have multiple make described hopper through out-of-date by preset angles tilt protrusion arc surface.
4. chain bucket elevator according to claim 3, is characterized in that, the both sides of described hopper arrange respectively the discharging track adjusting wheel that can rotate freely, and described discharging track adjusting wheel matches with described one group of guide rail.
5. according to chain bucket elevator described in claim 1 or 4, it is characterized in that, described feeder hopper is positioned on the low level horizontal segment of described middle node.
6. according to a claim 1 described chain bucket elevator, it is characterized in that, described conduction chain comprises two groups of chains that adopt chain bar to be connected, and described chain comprises carrier bar, and described hopper bolt is connected on described carrier bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410217241.1A CN103991675A (en) | 2014-05-22 | 2014-05-22 | Chain hopper lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410217241.1A CN103991675A (en) | 2014-05-22 | 2014-05-22 | Chain hopper lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103991675A true CN103991675A (en) | 2014-08-20 |
Family
ID=51306071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410217241.1A Pending CN103991675A (en) | 2014-05-22 | 2014-05-22 | Chain hopper lifter |
Country Status (1)
| Country | Link |
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| CN (1) | CN103991675A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444219A (en) * | 2014-11-07 | 2015-03-25 | 中冶长天国际工程有限责任公司 | Material conveying machine and hopper attitude control device thereof |
| CN104477593A (en) * | 2014-12-13 | 2015-04-01 | 溧阳市正翔精密机械有限公司 | Multipoint feeding/discharging curve chain conveying mechanism |
| CN104495224A (en) * | 2014-12-13 | 2015-04-08 | 溧阳市正翔精密机械有限公司 | Curve chain type conveying mechanism |
| CN104627605A (en) * | 2014-12-26 | 2015-05-20 | 青岛松灵电力环保设备有限公司 | Bucket chain conveyor |
| CN105947698A (en) * | 2016-06-08 | 2016-09-21 | 银邦金属复合材料股份有限公司 | Power material lifting and conveying device and conveying method thereof |
| CN106248428A (en) * | 2016-07-29 | 2016-12-21 | 益阳大明机械制造有限公司 | Reduction device in the full-automatic sample preparation of material and application |
| CN106743134A (en) * | 2016-12-02 | 2017-05-31 | 张家港市力源输送机械有限公司 | Multiple discharge bucket conveyor |
| CN106829322A (en) * | 2016-12-27 | 2017-06-13 | 南通联振重工机械有限公司 | Adsorption tower supplies bucket conveyor |
| CN107309426A (en) * | 2017-06-26 | 2017-11-03 | 西安铂力特激光成形技术有限公司 | A kind of semi-automatic powder feeder unit for increasing material manufacturing equipment |
| CN108502451A (en) * | 2018-05-30 | 2018-09-07 | 大连西力博机电设备科技有限公司 | The construction of tailing wheel of bucket elevator transmission device and material detection device |
| CN108657736A (en) * | 2018-05-23 | 2018-10-16 | 浙江中科兴环能设备有限公司 | A kind of kitchen garbage elevator |
| CN108706293A (en) * | 2018-07-09 | 2018-10-26 | 江苏欧卓输送设备科技有限公司 | Rotating bucket continuance lifting conveyer |
| CN109896304A (en) * | 2019-04-25 | 2019-06-18 | 聊城信源集团有限公司 | A kind of train loading machine |
| CN110304404A (en) * | 2019-08-07 | 2019-10-08 | 诸暨链条总厂 | A kind of multiple spot bucket conveyor |
| CN114604596A (en) * | 2022-04-15 | 2022-06-10 | 河北工业大学 | Multi-point unloading machine control system |
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| 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 |
| CN203975748U (en) * | 2014-05-22 | 2014-12-03 | 青岛松灵电力环保设备有限公司 | A kind of chain bucket elevator |
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| JPS5895029A (en) * | 1981-12-02 | 1983-06-06 | Tsubakimoto Baruku Syst:Kk | Intermediate discharge device of pivoted bucket elevator |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444219A (en) * | 2014-11-07 | 2015-03-25 | 中冶长天国际工程有限责任公司 | Material conveying machine and hopper attitude control device thereof |
| CN104477593A (en) * | 2014-12-13 | 2015-04-01 | 溧阳市正翔精密机械有限公司 | Multipoint feeding/discharging curve chain conveying mechanism |
| CN104495224A (en) * | 2014-12-13 | 2015-04-08 | 溧阳市正翔精密机械有限公司 | Curve chain type conveying mechanism |
| CN104627605A (en) * | 2014-12-26 | 2015-05-20 | 青岛松灵电力环保设备有限公司 | Bucket chain conveyor |
| CN105947698B (en) * | 2016-06-08 | 2018-08-03 | 银邦金属复合材料股份有限公司 | Powder promotion, transport device and its carrying method |
| CN105947698A (en) * | 2016-06-08 | 2016-09-21 | 银邦金属复合材料股份有限公司 | Power material lifting and conveying device and conveying method thereof |
| CN106248428A (en) * | 2016-07-29 | 2016-12-21 | 益阳大明机械制造有限公司 | Reduction device in the full-automatic sample preparation of material and application |
| CN106743134A (en) * | 2016-12-02 | 2017-05-31 | 张家港市力源输送机械有限公司 | Multiple discharge bucket conveyor |
| CN106829322A (en) * | 2016-12-27 | 2017-06-13 | 南通联振重工机械有限公司 | Adsorption tower supplies bucket conveyor |
| CN107309426A (en) * | 2017-06-26 | 2017-11-03 | 西安铂力特激光成形技术有限公司 | A kind of semi-automatic powder feeder unit for increasing material manufacturing equipment |
| CN108657736A (en) * | 2018-05-23 | 2018-10-16 | 浙江中科兴环能设备有限公司 | A kind of kitchen garbage elevator |
| CN108502451A (en) * | 2018-05-30 | 2018-09-07 | 大连西力博机电设备科技有限公司 | The construction of tailing wheel of bucket elevator transmission device and material detection device |
| CN108502451B (en) * | 2018-05-30 | 2023-10-24 | 大连广的科技有限公司 | Bucket elevator comprising tail wheel transmission device and material detection device |
| CN108706293A (en) * | 2018-07-09 | 2018-10-26 | 江苏欧卓输送设备科技有限公司 | Rotating bucket continuance lifting conveyer |
| CN109896304A (en) * | 2019-04-25 | 2019-06-18 | 聊城信源集团有限公司 | A kind of train loading machine |
| CN110304404A (en) * | 2019-08-07 | 2019-10-08 | 诸暨链条总厂 | A kind of multiple spot bucket conveyor |
| CN114604596A (en) * | 2022-04-15 | 2022-06-10 | 河北工业大学 | Multi-point unloading machine control system |
| CN114604596B (en) * | 2022-04-15 | 2023-08-22 | 江苏科瑞德智控自动化科技有限公司 | Multi-point unloader control system |
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Application publication date: 20140820 |