CN1629403A - Bucket for rapid material feeding - Google Patents
Bucket for rapid material feeding Download PDFInfo
- Publication number
- CN1629403A CN1629403A CN 200310107585 CN200310107585A CN1629403A CN 1629403 A CN1629403 A CN 1629403A CN 200310107585 CN200310107585 CN 200310107585 CN 200310107585 A CN200310107585 A CN 200310107585A CN 1629403 A CN1629403 A CN 1629403A
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- hopper
- complete machine
- machine frame
- top board
- frid
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to a fast feed bucket of asphalt concrete feeder for operations between a dump truck and a spreading machine, which comprises a bucket main block, an inverting hydraulic cylinder, a helical feeding apparatus mounted to the bucket main block, and a folding hydraulic cylinder. The bucket is a symmetrical structure for realizing bucket folding through the action of the folding hydraulic cylinder.
Description
Technical field
The invention belongs to the pavement construction machinery field of engineering machinery, particularly relate to a kind of bituminous concrete feeder that is used between tipping truck and paver, carrying out operation.
Background technology
Known at present, the bituminous concrete feeder is the visual plant that improves road quality, and it carries out operation between tipping truck and paver, and it is transported to paver with the asphalt concrete material in the tipping truck behind the secondary mix.Work continuously for the function that guarantees to pave, requiring feeder to carry the speed of asphalt concrete material is more than 1.5 times of operating paver speed, therefore, requires feeder that the device of the quick convey materials of one cover must be arranged.The feeder hopper be conveying device foremost, its material feeding, delivery rate directly influence the delivery rate of feeder to paver.The feeder hopper of many producers adopts the hopper form of paver, is not with screw conveying device, but adopts bilateral inwardly to tumble, cause asphalt concrete material unrestrained, influence traveling comfort, and the hopper base plate can not overturn, delivery rate is slower, recently, though some producers have adopted screw feeding, also have turning device, but hopper can not folding, owing to consider transportation clearance, so that hopper is made is narrow, dipper capacity is little, and tipping truck batch turning inconvenience.
Summary of the invention
A kind of delivery rate is rapid, batch turning convenient, the hopper that is used for quick feed of convenient transportation for the technical problem that exists in the solution known technology provides in the present invention.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is: a kind of hopper that is used for quick feed, it comprises that the hopper main body, the end that are installed on the complete machine frame hingedly are contained on the complete machine frame, the other end is hingedly mounted on the overturning oil cylinder on the hopper top body plate, the helical axis that two ends have bearings, bearings is fixedly mounted on the complete machine frame, it is characterized in that: described hopper main body is by being positioned at its lateral mid-point, being installed in top board and symmetrical two parts formation on the complete machine frame; Symmetrical two parts comprise big side plate, movable side plate, back plate, base plate respectively, place semicircular frid, an end in the complete machine frame half slot to be inserted into the lead that is positioned at the top board below that the complete machine frame guide pipe other end is fixed in big side plate, wherein frid, back plate are fixed in big side plate, frid is affixed with the back plate, movable side plate and base plate are affixed, and base plate and frid are hinged; Top board is installed on the complete machine frame, and is hinged in rear end and complete machine frame, the top of top board and base plate overlap joint; The hinged respectively folding oil cylinder that is equipped with on big side plate, the other end of each folding oil cylinder is hinged with the complete machine frame respectively; Described helical axis has two, is installed in respectively in the semi-circular groove that frid makes.
Advantage and good effect that the present invention has are: because the hopper agent structure can be opened under the effect of folding oil cylinder or shrink, open to maximum when work, discharging is convenient, increased dipper capacity, be convenient to quick material feeding, defeated material, be contracted to minimum during transportation, help passing through of complete machine.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the vertical view of Fig. 1.
Label among the figure is respectively:
1 hopper main body, the big side plate of 1-1, the movable side plate of 1-2, plate behind the 1-3, the 1-4 base plate, 1-5 frid, 1-6 top board, the 1-7 lead, 1-8 baffle plate, 2 screw conveying devices, the 2-1 motor, 2-2 drive sprocket, 2-3 chain, the 2-4 driven sprocket, 2-5 helical axis, 3 overturning oil cylinders, 4 folding oil cylinders, 5-1 motor, 5-2 eccentric wheel.
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
The application of the present invention on feeder, see also Fig. 1, Fig. 2, the hopper of feeder comprises that hopper main body 1, an end are installed on the conveyor frame hinge ear, the other end is installed in the overturning oil cylinder 3 on the hopper top body plate hinge ear, the helical axis 2-5 that two ends have bearings, bearings is fixedly mounted on the side plate and back plate of hopper main body, hopper main body 1 is by being positioned at its lateral mid-point, being installed in top board 1-6 and symmetrical two parts formation on the conveyor frame; Symmetrical two parts comprise big side plate 1-1, movable side plate 1-2, back plate 1-3, base plate 1-4 respectively, place semicircular frid 1-5, an end in the complete machine frame half slot to insert the lead 1-7 that is positioned at top board 1-6 below that conveyor frame guide pipe, the other end are fixed in big side plate 1-1, wherein frid 1-5, back plate 1-3 are fixed in big side plate 1-1, frid 1-5 is affixed with back plate 1-3, movable side plate 1-2 and base plate 1-4 are affixed, and base plate 1-4 and frid 1-5 hinge type are hinged; Top board 1-6 is installed on the conveyor frame, and is hinged in rear end and conveyor frame hinge type, the top of top board 1-6 and base plate 1-4 overlap joint; On big side plate 1-1, the hinge ear is being housed respectively, on the hinge ear folding oil cylinder 4 is being housed, the other end of each folding oil cylinder 4 respectively with the conveyor frame on the hinge ear join.The folding of hopper is mainly by three component controls: the front end at hopper has a lead 1-7, its end is welded on the big side plate 1-1 of hopper, the other end is inserted in the guide pipe of conveyor frame, it and guide pipe all pass through accurately processing, as oil cylinder good guide function is arranged, and can bear certain load, rear end at hopper, below the screw conveying device 2, a frid 1-5 who makes semicircle spiral kerve is arranged, the big side plate 1-1 of it and hopper and back plate 1-3 carry out seam, on the feeder frame, a semi-circular groove is also arranged with the semicircle spiral kerve of hopper corresponding site, owing to consider the assembly technology requirement, can not there be two places to carry out accurate guide-localization, therefore with the guide-localization mechanism of half slot as an open type, when the hopper full load, because hopper top board 1-6 front end is overlapped on the conveyor frame, hopper base plate 1-4 is hinged on the frid, so the load major part of whole hopper directly passes on the half slot of the conveyor frame that cooperates with frid 1-5, another part has passed on the conveyor frame with top board 1-6 lap-joint, therefore, on the lead 1-7 of hopper front end, just bear the load that hopper side wallboard weight is produced, because this load is very little, therefore lead 1-7 deflection is very little, because the folding of hopper all is to carry out under the situation of zero load, the frictional force that lead 1-7 place produces is very little, oil cylinder only need overcome hopper because the frictional force that gravity produces at frid 1-5 place, so this mechanism can satisfy the action request of whole hopper folding fully, the folding power of hopper is from oil cylinder 4, its end is installed on the hinge ear of the big side plate 1-1 of hopper, the other end is installed on the hinge ear of feeder frame leading portion, stretches by the level of oil cylinder, contract the folding hopper.When feeder is in running order, by hopper folding oil cylinder 4 the hopper level is reached Breadth Maximum, make the tipping truck easy-unloading, increase the volume of hopper simultaneously; When feeder was in travel position, hopper folding oil cylinder 4 was received minimum with the hopper level, makes feeder have good trafficability characteristic.
Because structure of the present invention can be opened and, so two of having symmetry to install of helical axis 2-5 are installed in respectively in the semi-circular groove that frid 1-5 makes.That is screw conveying device 2 is two covers that symmetry is installed, and every cover comprises motor 2-1, drive sprocket 2-2, chain 2-3, driven sprocket 2-4, the helical axis 2-5 that links to each other according to this, and helical axis 2-5 two ends have bearings respectively; One end of bearings is affixed with big side plate 1-1, and the other end is fixed on the base plate, and base plate is affixed with back plate 1-3, by the operation of screw conveying device 2, can rapidly the compound in the hopper be transported on the conveyor.
See also Fig. 1 and Fig. 2, on the top board 1-6 of hopper main body overturning oil cylinder 3 is installed, overturning oil cylinder 3 connects by the hinge ear, one end is connected with hinge ear on the conveyor frame, the other end links to each other by the hinge ear with top board 1-6, the base plate 1-4 of hopper and top board 1-6 can overturn under the effect of overturning oil cylinder 3, can make the compound that rests in the hopper be defeated by screw conveying device 2 rapidly like this, because the symmetrical configuration of the hopper of feeder, two overturning oil cylinders of the symmetrical installation of difference on top board 1-6 make overall structure stable more, reliable.Install a cover vibrating device additional in the bottom of top board 1-6, it drives eccentric wheel 5-2 by motor 5-1 and realizes that by the vibration of vibrating device, the compound on the base plate 1-4 of quickening top board 1-6 and hopper flows to screw conveying device.The concrete bind mode of hopper main body base plate 1-4 and frid 1-5 is that hinge type is hinged, and is simple in structure, is convenient to realize.Be connected with clamp rubber baffle 1-8 on hopper main body base plate 1-4 and the top board 1-6, both can avoid spreading, also avoid the rigid collision of tipping truck and hopper simultaneously.
Claims (5)
1. hopper that is used for quick feed, it comprises that the hopper main body, the end that are installed on the complete machine frame hingedly are contained on the complete machine frame, the other end is hingedly mounted on the overturning oil cylinder on the hopper top body plate, the helical axis that two ends have bearings, bearings is fixedly mounted on the complete machine frame, it is characterized in that: described hopper main body (1) is by being positioned at its lateral mid-point, being installed in top board (1-6) and symmetrical two parts formation on the complete machine frame; Symmetrical two parts comprise big side plate (1-1), movable side plate (1-2), back plate (1-3), base plate (1-4) respectively, place semicircular frid (1-5), an end in the complete machine frame half slot to be inserted into the lead (1-7) that is positioned at top board (1-6) below that the complete machine frame guide pipe other end is fixed in big side plate (1-1), wherein frid (1-5), back plate (1-3) are fixed in big side plate (1-1), frid (1-5) is affixed with back plate (1-3), movable side plate (1-2) is affixed with base plate (1-4), and base plate (1-4) is hinged with frid (1-5); Top board (1-6) is installed on the complete machine frame, and is hinged in rear end and complete machine frame, the top of top board (1-6) and base plate (1-4) overlap joint; The hinged respectively folding oil cylinder (4) that is equipped with on big side plate (1-1), the other end of each folding oil cylinder (4) is hinged with the complete machine frame respectively; Described helical axis (2-5) has two, is installed in respectively in the semi-circular groove that frid (1-5) makes.
2. the hopper that is used for quick feed according to claim 1 is characterized in that: described overturning oil cylinder has two, symmetrical respectively being installed on the top board (1-6).
3. the hopper that is used for quick feed according to claim 1 and 2 is characterized in that: described top board (1-6) is equipped with the vibrating device of being made up of motor (5-1) that links to each other successively and eccentric wheel (5-2).
4. the hopper that is used for quick feed according to claim 1 and 2 is characterized in that: the concrete bind mode of described hopper main body base plate (1-4) and frid (1-5) is that hinge type is hinged.
5. the hopper that is used for quick feed according to claim 4 is characterized in that: be fixed with baffle plate (1-8) on described hopper main body base plate (1-4) and the top board (1-6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310107585 CN1629403A (en) | 2003-12-18 | 2003-12-18 | Bucket for rapid material feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310107585 CN1629403A (en) | 2003-12-18 | 2003-12-18 | Bucket for rapid material feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1629403A true CN1629403A (en) | 2005-06-22 |
Family
ID=34842999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310107585 Pending CN1629403A (en) | 2003-12-18 | 2003-12-18 | Bucket for rapid material feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1629403A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432338C (en) * | 2006-09-15 | 2008-11-12 | 陕西中大机械集团有限责任公司 | Flex overturning type auxiliary movable hopper for spreading machine |
| CN101956362A (en) * | 2010-09-09 | 2011-01-26 | 徐州凯莫尔重工科技有限公司 | Hopper bearing device of road surface paver |
| CN103112706A (en) * | 2012-12-25 | 2013-05-22 | 张家港保税区多元机械设备制造有限公司 | Concrete conveyer |
| CN103910180A (en) * | 2014-04-10 | 2014-07-09 | 中国长江三峡集团公司 | Tipping-bucket concrete feeder |
-
2003
- 2003-12-18 CN CN 200310107585 patent/CN1629403A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432338C (en) * | 2006-09-15 | 2008-11-12 | 陕西中大机械集团有限责任公司 | Flex overturning type auxiliary movable hopper for spreading machine |
| CN101956362A (en) * | 2010-09-09 | 2011-01-26 | 徐州凯莫尔重工科技有限公司 | Hopper bearing device of road surface paver |
| CN103112706A (en) * | 2012-12-25 | 2013-05-22 | 张家港保税区多元机械设备制造有限公司 | Concrete conveyer |
| CN103112706B (en) * | 2012-12-25 | 2016-08-17 | 江苏多元机械有限公司 | A kind of mixed soil conveyor |
| CN103910180A (en) * | 2014-04-10 | 2014-07-09 | 中国长江三峡集团公司 | Tipping-bucket concrete feeder |
| CN103910180B (en) * | 2014-04-10 | 2016-04-13 | 中国长江三峡集团公司 | Tipping bucket type cement concrete feeder |
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