CN1569592A - Unloading device of container for loose stock - Google Patents
Unloading device of container for loose stock Download PDFInfo
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- CN1569592A CN1569592A CN 200410023962 CN200410023962A CN1569592A CN 1569592 A CN1569592 A CN 1569592A CN 200410023962 CN200410023962 CN 200410023962 CN 200410023962 A CN200410023962 A CN 200410023962A CN 1569592 A CN1569592 A CN 1569592A
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- pulley
- connecting rod
- fixed
- hinge
- lower link
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Abstract
The invention discloses an unloading device for bulk cargo in container. One the bottom plate fixed on the ground, there arranges with linkages hinged together, the top hinge shaft penetrated on top of the link is supported onto the underpart of the tray, the feeding barn of the tray has one end connected to the bracket gemel on the bottom plate; the steel rope is winded on the sliding wheel. The device can unload the bulk cargo from the container, it is safe and convenient, and the cost is low.
Description
Technical field
The invention belongs to power tool, specifically a kind of emptying equipment that the fragmentary material in the freight container can conveniently be unloaded of being used for.
Background technology
When the existing fragmentary article that containerize fortune transport the destination unloading to, generally be with crane with container crane to the hull of self-discharging truck of band hydraulic efficiency gear, open the back shield of freight container then,, make fragmentary article in the freight container pour feed bin into and unload the hull top rake by the hydraulic gear of dumping car.Containerize the amount of transporting fragmentary goods at major port, about about 200,000 tons-250,000 tons, need freight container about about 8300-10400 general every year greatly.The shortcoming of above-mentioned unloading mode is, the freight container unloading will take a self-discharging truck separately, unload every case bulk goods and need about 30 minutes, and hydraulic gear can not be shut down in these 30 minutes, so just cause fuel oil consumption big, the consumption of power makes the direct expenses of whenever unloading one case goods about 16-17 unit; The easy et out of order of the complex structure of dumping car in addition, the time of repairing is also long, just can't unload during repairing, and the service expenditure of a car every year will be about 50,000 yuan; Moreover dumping car also will join the dedicated driver of an annual pay ten thousand yuan of 4-5, and like this, the bulk cargo expense of year destuff shipment is about 260,000 yuan, the landed cost height, but also want the special messenger to command the unloading vehicle, and two people's compounding practices are very inconvenient, and injury accident also easily takes place in mismate.
Summary of the invention
Be problems such as the fragmentary article landed cost height that solves pallet loading, inconvenient operation, technical scheme of the present invention is: on be fixed in ground-surface chassis, the connecting rod that hinge connects each other, intersection stacks is installed, the crown hinge axle that is through the boxed rod upper end is bearing in the bottom of case pallet, nearly feed bin one end of case pallet is connected with stand hinge on being fixed on the chassis; With power bonded assembly steel rope on the pulley that can make the connecting rod folding and unfolding.
The described connecting rod jack that makes, can be that a termination on the chassis is fixed with riser, a side horizontal fixed of subtend chassis card is equipped with electric block on the riser, on the chassis card of electric block homonymy, two bearings that the moving cucurbit direction of para-electric is arranged also are installed, the lower end of lower link is rotatably supported in respectively on two bearings, in the hole that is through the lower link upper end that the moving cucurbit direction of interior sheave shaft and outer sheave shaft para-electric is parallel to each other, interior sheave shaft between the lower link of both sides and outside on the sheave shaft, in uniform respectively being equipped with, outer assembly pulley, the pulley number of assembly pulley lacks one than the pulley number of forming outer assembly pulley in forming, the steel rope of drawing from an end of electric block cylinder, walk around its underpart and be bearing in guiding fixed pulley on the riser, below the pulley of outer assembly pulley one end, go up around, in pile warp is crossed on the assembly pulley behind the pulley of the same side down around, second outside this pulley causes on the assembly pulley above the pulley, again from this pulley under second pulley to the interior assembly pulley around, so successively around to outside the bottom of assembly pulley other end pulley, after passing through the guiding fixed pulley of this side again, the cylinder other end that causes electric block is fixed; In hinge be through point of crossing in the middle of the connecting rod in its both sides, the hole of middle connecting rod lower end respectively with the hole of lower link upper end with the assembly pulley two ends that are through on the inside and outside sheave shaft; The boxed rod lower end of both sides is connected with the upper end hinge of middle connecting rod respectively, and the two ends of crown hinge axle are through respectively in the hole of boxed rod upper end, both sides.
Adopt the emptying equipment of connecting rod mechanism and electric block coordinating operation, fragmentary goods is unloaded in freight container, can save a dumping car, also just saved entire cost relevant and maintenance time naturally with dumping car, also dedicated driver and special messenger do not command the unloading vehicle, safety of operation, convenience.During use, earlier with crane with container crane to the case pallet, start electric block, the cylinder that steel rope on it is rotated is reeled and is tightened up, and walks around inside and outside two groups of assembly pulleys because of steel rope, and sheave shaft and outer sheave shaft are inwardly close in making, because of the stand hinge of an end below it of case pallet is connected, when pulling is lifted on the connecting rod, case pallet and the freight container that is on the case pallet are tilted around an end hinge axis of case pallet, fragmentary goods just slips in the feed bin along the bottom surface of freight container; With this emptying equipment freight container is being pushed up to certain angle, just electric block can stopped locking, no longer as dumping car consumption of power always.Through measuring and calculating, adopt above-mentioned emptying equipment to unload the bulk cargo of same weight, only need electric block with 13KW, its lifting work-hours only needs 5 minutes, total calculation comes, and year unloads the total expenses of bulk goods and only wants about 10,000 yuan, than annual 250000 yuan of the direct expensess of saving of unloading with dumping car.Simultaneously, because said apparatus has been saved the maintenance time, also can improve effect 2-3 doubly.Above-mentioned emptying equipment is simple in structure, compact, and is practical, low cost of manufacture; And walk back and forth without dumping car, floor area is little, and is easy to maintenance.
Now with the emptying equipment of fragmentary material in the freight container of the present invention with to unload the multiple index and the contrast of required direct expenses of fragmentary material with dumping car originally as follows:
| Institute's wasted work rate (KW) | Unload the time (branch) of every case goods | Cost of maintenance (ten thousand yuan/year) | Driver's wage (ten thousand yuan/year) | Year unloading number (ten thousand casees) | Total expenses (ten thousand yuan/year) | |
| Dumping car unloads diffusing material | ????45 | ????30 | ?5 | ??5 | ??1 | ??26 |
| The present invention unloads diffusing material | ????13 | ????5 | On a small quantity | Do not have | ??1 | ??1 |
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the winding course diagram of the steel rope on the electric block on assembly pulley among Fig. 1;
Fig. 3 is the installation lateral plan of connecting rod mechanism among Fig. 1;
Fig. 4 is the left surface view of Fig. 3.
The specific embodiment
Among Fig. 1, left end head on be installed on ground-surface chassis 1 is fixed with riser 16, electric block 15 is horizontally fixed on the riser 16, on the card on the chassis 1 of electric block 15 homonymies, two groups of bearings 19 (referring to Fig. 4) that moving cucurbit 15 length directions of para-electric are arranged also are installed, the lower end of lower link 3 is bearing on two groups of bearings 19 with down hinge 2 respectively rotationally, in the hole that is through lower link 3 upper ends that moving cucurbit 15 directions of interior sheave shaft 17 and outer sheave shaft 18 para-electrics are parallel to each other (referring to Fig. 3), interior sheave shaft 17 between the lower link 3 on both sides and outside on the sheave shaft 18, uniform respectively be equipped with by pulley form in, outer assembly pulley 4.1,4 (referring to Fig. 2), the pulley number of assembly pulley 4.1 lacks one than the pulley number of forming outer assembly pulley 4 in forming, and two groups of pulley plug holes are installed; The steel rope 6 that cylinder one end from electric block 15 is drawn, walk around its underpart and be bearing in guiding fixed pulley 14 on the riser 16, steel rope 6 after guiding below the pulley of outer assembly pulley 4 one ends, go up around, pass through again under first pulley on the interior assembly pulley 4.1 of homonymy around, second on the assembly pulley 4 above the pulley outside this pulley causes again, again from this pulley under second pulley to the interior assembly pulley 4.1 around, so successively around to outside the bottom of assembly pulley 4 other end pulleys, after guiding fixed pulley 14 guiding through this side, the cylinder other end that causes electric block 15 is fixed again; The quantity of pulley is many more, and the round radical of steel rope 6 is just many more, and the power of being born on its every is just more little, and electric block 15 pull-ups come laborsaving more, and its concrete number can increase and decrease pulley quantity according to factors such as the size of power and installation sites; Middle hinge 13 is through on two point of crossings in the middle of the middle connecting rod 11, and the following stomidium of middle connecting rod 11 is through the two ends of inside and outside movable pulley axle 17,18 top sheave groups respectively together with the upper end hole of lower link 3; The two ends of last hinge 20 are through the lower end of both sides boxed rod 10 and the upper end hinge of middle connecting rod 11 is connected, and crown hinge axle 12 is through in the hole of both sides boxed rod 10 upper ends, its two ends respectively with fixing Coveyer base supporting below case pallet 9; Fixed support 1.1 also is installed on chassis 1, and a side of the nearly feed bin 5 in the right of case pallet 9 is connected with support 1.1 usefulness fulcrums 8 hinges.Intersect the connecting rod number of plies stack up and down, can increase and decrease as required.
Because the weight of each freight container is greatly about about 25 tons, for intensity and the stability of strengthening connecting rod, the lower link 3 and the middle connecting rod 11 on its both sides can adopt double link, and staggered in twos up and down install side by side (referring to Fig. 4), with lower link 3 hinged bearings 19 for blocking the ears seat outside lower link 3.Bearing 19 also can be to be clipped in the middle monaural seat of double link.
Because of steel rope 6 is walked around each pulley on the inside and outside assembly pulley 4.1,4 back and forth successively, during unloading, start electric block 15 and tighten up steel rope 6, sheave shaft 17 and outer sheave shaft 18 are inwardly close in making, promote to lift on the connecting rod, push case pallet 9 and rotate an angle around the hinged point 8 of itself and support 1.1, the freight container 7 on the dish tilts thereupon, and the bottom surface that fragmentary goods can suitable freight container 7 be slipped in the feed bin 5.
The present invention is not limited only to the above-mentioned specific embodiment, can also do multiple conversion on its basis.In a word, every is purport with the present invention, all belongs to protection scope of the present invention.
Claims (4)
1, a kind of emptying equipment of freight container bulk cargo, it is characterized in that: on be fixed in ground-surface chassis, the connecting rod that hinge connects each other, intersection stacks is installed, the crown hinge axle that is through the boxed rod upper end is bearing in the bottom of case pallet, and nearly feed bin one end of case pallet is connected with the stand hinge on being fixed on the chassis; With power bonded assembly steel rope on the pulley that can make the connecting rod folding and unfolding.
2, as claimed in claim 1, it is characterized in that: the described jack that makes connecting rod, be that a termination on the chassis is fixed with riser, a side horizontal fixed of subtend chassis card is equipped with electric block on the riser, on the chassis card of electric block homonymy, two bearings that the moving cucurbit direction of para-electric is arranged also are installed, the lower end of lower link is rotatably supported in respectively on two bearings, in the hole that is through the lower link upper end that the moving cucurbit direction of interior sheave shaft and outer sheave shaft para-electric is parallel to each other, interior sheave shaft between the lower link of both sides and outside on the sheave shaft, in uniform respectively being equipped with, outer assembly pulley, the pulley number of assembly pulley lacks one than the pulley number of forming outer assembly pulley in forming; The steel rope of drawing from an end of electric block cylinder, walk around its underpart and be bearing in guiding fixed pulley on the riser, below the pulley of outer assembly pulley one end, go up around, through under the pulley on the interior assembly pulley of homonymy around, second outside this pulley causes on the assembly pulley above the pulley, again from this pulley under second pulley to the interior assembly pulley around, the bottom of assembly pulley other end pulley outside is extremely fixed through the cylinder other end that causes electric block behind the guiding fixed pulley of this side more so successively; Middle hinge is through the point of crossing in the middle of the connecting rod in its both sides, and the hole of middle connecting rod lower end is through the two ends of inside and outside sheave shaft top sheave group respectively together with the hole of lower link upper end; The boxed rod lower end of both sides is connected with the upper end hinge of middle connecting rod respectively, and the two ends of crown hinge axle are through respectively in the hole of boxed rod upper end, both sides.
3, as claimed in claim 1, it is characterized in that: lower link and middle connecting rod adopt double link respectively, and staggered in twos up and down installation side by side.
4, as the emptying equipment of claim 1,2 or 3 described freight container bulk cargos, it is characterized in that: with the hinged bearing in lower link lower end be the ears seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410023962 CN1569592A (en) | 2004-04-25 | 2004-04-25 | Unloading device of container for loose stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410023962 CN1569592A (en) | 2004-04-25 | 2004-04-25 | Unloading device of container for loose stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1569592A true CN1569592A (en) | 2005-01-26 |
Family
ID=34480406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410023962 Pending CN1569592A (en) | 2004-04-25 | 2004-04-25 | Unloading device of container for loose stock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1569592A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002129A (en) * | 2018-01-04 | 2019-07-12 | 中车齐齐哈尔车辆有限公司 | Container |
| CN110697442A (en) * | 2019-09-28 | 2020-01-17 | 深圳中物智建科技有限公司 | Intelligent metering system for volume of irregular material in construction industry |
-
2004
- 2004-04-25 CN CN 200410023962 patent/CN1569592A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002129A (en) * | 2018-01-04 | 2019-07-12 | 中车齐齐哈尔车辆有限公司 | Container |
| CN110002129B (en) * | 2018-01-04 | 2020-12-15 | 中车齐齐哈尔车辆有限公司 | Container, especially container for transporting goods |
| CN110697442A (en) * | 2019-09-28 | 2020-01-17 | 深圳中物智建科技有限公司 | Intelligent metering system for volume of irregular material in construction industry |
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