CN201309764Y - Automatic unloading machine - Google Patents
Automatic unloading machine Download PDFInfo
- Publication number
- CN201309764Y CN201309764Y CNU2008201802512U CN200820180251U CN201309764Y CN 201309764 Y CN201309764 Y CN 201309764Y CN U2008201802512 U CNU2008201802512 U CN U2008201802512U CN 200820180251 U CN200820180251 U CN 200820180251U CN 201309764 Y CN201309764 Y CN 201309764Y
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- China
- Prior art keywords
- shovel
- shovel board
- balladeur train
- hydraulic
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000002457 bidirectional effect Effects 0.000 description 7
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- 235000009496 Juglans regia Nutrition 0.000 description 2
- 239000013590 bulk material Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
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- Ship Loading And Unloading (AREA)
Abstract
The utility model discloses an efficient automatic unloading machine for efficiently unloading various bulk materials, in particular to a device for side unloading of a railway carriage or a large-scale transport automobile. The automatic unloading machine comprises a high frame made up of beams (1), longerons (2), and upright posts (3). Slide rails (4) are arranged among the longerons (2); sliding frames (5) capable of lognitudinally moving along the slide rails are arranged among the slide rails (4); the high frame is provided with a drive device which enables the sliding frames (5) to move; and each sliding frame is provided with a two-way hydraulic push shovel capable of conducting up and down displacement, a hydraulic device and pipeline, and a control cabinet used for controlling the hydraulic device. The utility model has the advantages scientific design, simple structure, high operating efficiency and easy maintenance, can realize automatic unloading for various bulk materials, and suits various transportation vehicles, thereby achieving convenient operation and guaranteeing personal safety.
Description
Technical field:
The utility model relates to a kind of unloading machinery, specifically is meant a kind of loose unpacked material to be carried out discharged automatic unloader.
Technical background:
Bulk material is the goods material of automobile or the normal transportation of railway locomotive, as coal, sandstone, ore (sand), cereal crops (beans) etc., after sending to the goods stock ground, need unload, but because existing construction machinery and equipment is subjected to the restriction of compartment size and shape and can't uses, so can only take artificial way manually to unload, needing the workman to enter in the compartment unloads with instruments such as spades, in uninstall process,, the easy mobility of bulk material has certain danger in the uninstall process because making, and unloading time is very long, working strength of workers is big, efficient is very low, influence the turnover of transport vehicle, general run of thins unloads station (as the rail both sides) at vehicle, and the hopper that is provided with the conveyer belt of transportation goods material and ad hoc oblique setting is for the side door unloading of bulk cargo by the compartment.Therefore, discharged best mode should be side-discharging, but above-mentioned various unloading manners exist various deficiencies or defective, then is must be anxious to be solved so how to address the above problem.So how to address the above problem then is must be anxious to be solved.
Summary of the invention:
Goal of the invention of the present utility model is to disclose a kind ofly can carry out the discharged automatic unloader of high efficiency to all kinds of loose unpacked materials, particularly is the equipment that railway carriage or large-scale carrier are carried out side-discharging.
Realize that technical solution of the present utility model is as follows: comprise the high framework that constitutes by crossbeam 1, longeron 2 and column 3, be provided with slide rail 4 between the longeron 2, being provided with between the slide rail 4 can be along the balladeur train 5 of slide rail longitudinal movement, high framework is provided with the actuating device that can make balladeur train 5 motions, but balladeur train 5 is provided with the bidirectional hydraulic shoveling of upper and lower displacement, also has the control housing of hydraulic efficiency gear and pipeline and modulated pressure device.
Described bidirectional hydraulic shoveling is to be provided with at least one hoist cylinder 7 and to drive shovel board frame 8 up-and-down movements at balladeur train 5, each hinge joint of shovel board frame 8 two ends has at least two shovel seats 21, shovel seat 21 is provided with shovel board 9, be provided with rotary ink tank 10 between shovel seat 21 and the shovel board frame 8, shovel board 9 rotary ink tank 10 by the driving of shovel seat 21 under expansible or closure.
Described shovel board 9 is the plate that a section is the transition that curves inwardly, and two shovel boards, 9 lower ends that link respectively on shovel board frame 8 two ends shovel seat 21 are converged mutually, and there is the edge of shovel 28 shovel board 9 lower ends.
One end of the rotary ink tank 10 of each shovel seat 21 of described driving and 8 hinge joints of shovel board frame, the other end and 21 hinge joints of shovel seat.
Described actuating device be located on the crossbeam 1 hydraulic ram or for winding plant or for crawler attachment or chain device.
Describedly be respectively equipped with hydraulic ram 11, two directions at two crossbeams 1 and drive balladeur train 5.
Described balladeur train 5 or shovel board frame 8 one sides and/or both sides are provided with video probe 14 and are connected with the monitoring device 20 of control housing 12.
The utility model design science, simple in structure, high efficiency is easy to maintaining, all kinds of loose unpacked materials is realized the unloading of automation, and be applicable to various delivery vehicles, and is easy to operate, guarantees personal safety.
Description of drawings:
Fig. 1 is the structure section scheme drawing of facing of the present utility model.
Fig. 2 is the plan structure scheme drawing of Fig. 1.
Fig. 3 is the side-looking structural representation of Fig. 1.
Fig. 4 is hydraulic tubing of the present utility model and control system scheme drawing.
The specific embodiment:
See also Fig. 1～Fig. 4, specific embodiment of the utility model is as follows: comprise the high framework that is made of crossbeam 1, longeron 2 and column 3, be provided with slide rail 4 between the longeron 2, being provided with between the slide rail 4 can be along the balladeur train 5 of slide rail longitudinal movement, high framework is provided with the actuating device that can make balladeur train 5 motions, but balladeur train 5 is provided with the bidirectional hydraulic shoveling of upper and lower displacement, also has the control housing of hydraulic efficiency gear and pipeline and modulated pressure device; Crossbeam 1, longeron 2 and column 3 can be shaped steel or I-beam section or channel-section steel and make and constitute a high frame body, fixing maybe this end in one end of column 3 and ground is provided with roller so that make it removable, between two longerons 2, be provided with twice slide rail 4, slide rail 4 is] the type channel-section steel, be provided with slideway 25 in its groove, slideway 25 can be relative up and down twice, between this two slide rail 4 and be provided with balladeur train 5; Balladeur train 5 is the framework of a steel, its two ends respectively are provided with an axle 26, or also can between this diaxon, be provided with one or two axles 26 again, there is a pulley 24 at the two ends of every axle 26, pulley 24 is connected with axle 26 by bearing, nut and saturating lid, pulley 24 places in the two relative slideways 25, and balladeur train 5 can vertically move back and forth along slide rail 4 by axle 26 and pulley 24; The bidirectional hydraulic shoveling is arranged on the balladeur train 5, it is by hoist cylinder 7, shovel board frame 8, shovel seat 21, shovel board 9 and rotary ink tank 10 are formed, wherein hoist cylinder 7 is located on the oil cylinder seat 6 of balladeur train 5, hoist cylinder 7 is two or is more than two, telescopic cylinder bar one end of hoist cylinder 7 is connected with shovel board frame 8, shovel board frame 8 is a rectangle plate body, one surface of this plate body is connected with the cylinder bar of hoist cylinder 7, the relative limit, two ends on another surface respectively is provided with a plurality of axis pin bases of two row, wherein a plurality of axis pin bases of row all have a cross section to be the shovel seat 21 of approximate half falcate by bearing pin 13 each hinge joint, shovel seat 21 is made for foundry goods or shaped steel, shovel seat 21 is used to connect shovel board 9 and drives shovel board 9 execution, be provided with an axis pin base in shovel seat 21 nearly positions in the middle, this axis pin base is used for and rotary ink tank 10 hinge joints, a plurality of axis pin bases of another row of shovel board frame 8 all have a rotary ink tank 10 by bearing pin 27 each hinge joint, the cylinder bar of rotary ink tank 10 then links to form a rocker mechanism mutually with the axis pin base of shovel seat 21 nearly midways location, when being the piston action of rotary ink tank 10, the cylinder bar is protruding in cylinder body, rotary ink tank 10 is that fulcrum just will be passed with the shovel seat 21 of its cylinder bar hinge joint with the bearing pin on the shovel board frame 8 27, and 21 of shovel seats serve as that the rotation strong point outwards launches and drive the shovel board 9 that is arranged on the shovel 21 gradually with its action with bearing pin 13; Shovel seat 21 has four, and two shovel seats 21 both respectively have been set on the limit, two ends of shovel board frame 8, and rotary ink tank 10 can be provided with four or two, and two rotary ink tanks 10 are to intersect and are provided with, and shovel seat 21 also can be set to a plurality of, but is advisable with four shovel seats; Shovel board 9 rotary ink tank 10 by the driving of shovel seat 21 under expansible or closure, shovel board 9 is solid with shovel seat 21 spiral shells through bolt, with convenient shovel board 9 is changed, shovel board 9 is made by a steel plate, the arc that is the transition that curves inwardly on its cross sectional shape is served as reasons to the lower end, and one kink is arranged again at the close end place of lower end, on this kink, be welded with the edge of shovel 28 of a high-strength abrasion-proof steel, contact and converge when the shovel board 9 on limit, shovel board frame 8 two ends is in when closing up state the end limit of the edge of shovel 28 of the lower end of this two shovel board 9, the section form of two shovel boards 9 is approximate half walnut shape (shown in Figure 1), the inside face of shovel board 9 can be provided with many reinforced ribs, to increase the intensity of shovel board 9; For balladeur train 5 can be moved back and forth, to adapt to the different unloading places or the requirement in large-scale compartment, above-mentioned actuating device can be winding plant, or conveyer belt apparatus, or chain device, or respectively be provided with a hydraulic ram 11 (shown in Figure 2) at the two ends of two crossbeams 1, so that two directions drive balladeur train 5 displacements, and for observing the present position of shovel board 9, side in shovel board 9 is provided with image probe 14, or respectively be provided with image probe 14 at its dual-side, also can be provided with the image probe at a side or the dual-side of balladeur train 5, or being provided with image probe 14 in the one or both sides of shovel board 9 and balladeur train 5, image probe 14 is connected with the monitoring device 20 of control housing 12, so that at any time adjustment shovel board 9 is carried out displacement; Each above-mentioned hydraulic ram all is connected (shown in Figure 4) by pipeline with the modulated pressure device, the modulated pressure device is by drive motor 15, hydraulic reservoir 16, gear type pump 17, distributing valve 19, monitoring device 20, control housing 12 and pipeline are formed, wherein drive motor 15 is connected with gear type pump 17, gear type pump 17 is by advancing, fuel-displaced flange 18 is connected with distributing valve 19 with hydraulic reservoir 16 respectively again, 19 of distributing valves are connected with above-mentioned each hydraulic ram and control housing 12 respectively, hydraulic tubing is made up of D type flexible pipe and U type hard tube, be provided with industrial computer and control circuit in the control housing 12, its panel is provided with monitoring device 20 and manipulation of switches, above-mentioned control housing and hydraulic tubing etc. are prior art, can specifically set according to the requirement of off loading capacity.
During use, the compartment of material containing vehicle enters in the high framework, the longitudinal length of high framework can be set according to actual conditions, so that can hold a plurality of compartments, after arriving the desired location, railway carriage or compartment, the both sides group in compartment is opened, start drive motor 15 work by control housing 12, drive motor 15 driving gear pump 17 just are pressed into distributing valve 19 with the hydraulic oil in the hydraulic reservoir 16, make distributing valve 19 hydraulic oil be supplied with each hydraulic ram respectively by manipulation of switches according to instruction, hydraulic ram 11 actions that at first make crossbeam 1 are to pass the balladeur train 5 of tool bidirectional hydraulic shoveling along slide rail 4, and observe the bidirectional hydraulic shoveling according to the picture that is sent to monitoring device 20 by the probe 14 on shovel board 9 or the balladeur train 5 and whether arrive the tram, adjust balladeur train 5 shift lengths by hydraulic ram 11, behind the in-position, hydraulic ram 11 quits work, hoist cylinder 7 is started working, the cylinder bar of hoist cylinder 7 moves downward, this moment, two shovel boards 9 were in closure state, shovel board 9 is owing to moving downward of hoist cylinder 7 inserted in the contained bulk cargo thing in compartment, the section form of cause two shovel boards 9 is approximate walnut shape, can be easily insert downwards from the end face of bulk cargo thing, when inserting, shovel board 9 bulk cargo can be released a part automatically, until the bottom surface of shovel board 9 near the compartment, hoist cylinder 7 stops action, rotary ink tank 10 begins action then, rotary ink tank 10 drives shovel seat 21 and drives shovel board 9 synchronization actions, two shovel boards 9 are outwards strutted, two shovel boards of inserting in the bulk cargo thing 9 are just dialled bulk cargo the release compartment, because the edge of shovel 28 and the bottom surface, compartment of shovel board 9 lower ends are formed with an angle of inclination, so shovel board 9 can make the edge of shovel 28 maintain maximum parallel motion distance when outwards strutting, at this moment hoist cylinder 7 and rotary ink tank 10 combination actions can make the track of the edge of shovel 28 motions basically form horizon, basic all the dialling of bulk cargo released the compartment, hoist cylinder 7 upward movements then, rotary ink tank 10 makes two shovel boards, 9 closures and gets back to initial condition, and above-mentioned work can be carried out one or many according to actual conditions; After having unloaded, starting actuating device once more makes the balladeur train 5 of tool bidirectional hydraulic shoveling move to next compartment and carry out above-mentioned work along slide rail 4, along with balladeur train 5 constantly move can the extremely short time with railway carriage in the bulk cargo thing unloaded, efficient is very high, the length of shovel board 9 and the size of width can according to often need the type of unloading transport vehicle to set, if the length of its length and railway carriage and the height of width and railway carriage are isometric, then only need work once just can be with a completion of discharge of bulk cargo in the railway carriage.
Claims (8)
1. automatic unloader, it is characterized in that comprising the high framework that constitutes by crossbeam (1), longeron (2) and column (3), be provided with slide rail (4) between the longeron (2), being provided with between the slide rail (4) can be along the balladeur train (5) of slide rail longitudinal movement, high framework is provided with the actuating device that can make balladeur train (5) motion, balladeur train (5) but be provided with the bidirectional hydraulic shoveling of upper and lower displacement, also have the control housing of hydraulic efficiency gear and pipeline and modulated pressure device.
2. by the described automatic unloader of claim 1, it is characterized in that described bidirectional hydraulic shoveling is to be provided with at least one hoist cylinder (7) and to drive shovel board frame (8) up-and-down movement at balladeur train (5), each hinge joint of shovel board frame (8) two ends has at least two shovel seats (21), shovel seat (21) is provided with shovel board (9), be provided with rotary ink tank (10) between shovel seat (21) and the shovel board frame (8), shovel board (9) rotary ink tank (10) by the driving of shovel (21) under expansible or closure.
3. by claim 1 or 2 described automatic unloaders, it is characterized in that described shovel board (9) is the plate that a section is the transition that curves inwardly, the lower end that links two shovel boards (9) on shovel board frame (8) two ends shovel seats (21) is respectively converged mutually, and there is the edge of shovel (28) lower end of shovel board (9).
4. by the described automatic unloader of claim 3, it is characterized in that rotary ink tank (10) one ends and shovel board frame (8) hinge joint, the other end and shovel board shovel seat (21) hinge joint of each shovel seat (21) of described driving.
5. want 1 or 2 or 4 described automatic unloaders by right, it is characterized in that described actuating device for be located on the crossbeam (1) hydraulic ram or for winding plant or for crawler attachment or chain device.
6. by the described automatic unloader of claim 3, it is characterized in that described actuating device for be located on the crossbeam (1) hydraulic ram or for winding plant or be crawler attachment or chain device.
7. by the described automatic unloader of claim 3, it is characterized in that describedly being respectively equipped with hydraulic ram (11) at two crossbeams (1), two directions drive balladeur train (5).
8. by claim 1 or 2 or 4 or 6 or 7 described automatic unloaders, it is characterized in that described balladeur train (5) or shovel board (9) one sides and/or two sides are provided with video probe (14) and are connected with the monitoring device (20) of control housing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201802512U CN201309764Y (en) | 2008-12-01 | 2008-12-01 | Automatic unloading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201802512U CN201309764Y (en) | 2008-12-01 | 2008-12-01 | Automatic unloading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201309764Y true CN201309764Y (en) | 2009-09-16 |
Family
ID=41107015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201802512U Expired - Fee Related CN201309764Y (en) | 2008-12-01 | 2008-12-01 | Automatic unloading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201309764Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124996A (en) * | 2020-08-31 | 2020-12-25 | 石家庄铁道大学 | Railway gondola unloading equipment |
| WO2022264023A1 (en) * | 2021-06-15 | 2022-12-22 | Kunaparaju Rambabu | System and method to unload a loading material from open box railway wagons |
-
2008
- 2008-12-01 CN CNU2008201802512U patent/CN201309764Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124996A (en) * | 2020-08-31 | 2020-12-25 | 石家庄铁道大学 | Railway gondola unloading equipment |
| WO2022264023A1 (en) * | 2021-06-15 | 2022-12-22 | Kunaparaju Rambabu | System and method to unload a loading material from open box railway wagons |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20111201 |