CN104773103A - Stepping push-type dumper - Google Patents
Stepping push-type dumper Download PDFInfo
- Publication number
- CN104773103A CN104773103A CN201410010070.5A CN201410010070A CN104773103A CN 104773103 A CN104773103 A CN 104773103A CN 201410010070 A CN201410010070 A CN 201410010070A CN 104773103 A CN104773103 A CN 104773103A
- Authority
- CN
- China
- Prior art keywords
- stepping
- power
- oil cylinder
- propelling movement
- bearing
- 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.)
- Pending
Links
Landscapes
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention relates to a stepping push-type dumper. According to the stepping push-type dumper disclosed by the invention, a container provided with a top cover and a rear door both of which can be opened is arranged on a chassis of a common goods vehicle, or a chassis of a semitrailer or a full trailer; left and right guide rails and left and right pin hole base supporting strips are arranged on the left side wall and the right side wall inside the container; a set of stepping push device is arranged in a carriage; the stepping push device consists of two parts, namely a stepping push power member and a stepping push unloading member, wherein the stepping push power member is composed of a power support, a left power oil cylinder, a right power oil cylinder, a power support left bolt oil cylinder, a power support right bolt oil cylinder, a power support left bolt, a power support right bolt, a power support left idler wheel and a power support right idler wheel; the stepping push unloading member consists of a pushing frame, a pushing frame left bolt oil cylinder, a pushing frame right bolt oil cylinder, a pushing frame left bolt, a pushing frame right bolt, a pushing frame left idler wheel, a pushing frame right idler wheel and a bottom idler wheel. According to the stepping push-type dumper, a hydraulic system is used for manipulating to realize stepping type push unloading from the rear door of the carriage, the weight is light because no auxiliary frame is arranged, goods can be unloaded safely and stably by means of the closed top cover and the rear door which does not need to be lifted, and dust raising and pollution can be effectively reduced.
Description
Technical field:
A kind of stepping propelling movement type dumping car, it is applicable to the repacking to various common freight automobile chassis, chassis of semi-trailer, full-trailer chassis, becomes stepping propelling movement type dumping car, stepping propelling movement type semi-trailer tipping vehicle, stepping propelling movement type hang dumping car entirely.
Background technology:
Common dumping car commonly turns over formula dumping car and side turn over dumping car two kinds afterwards, and its obvious feature box body lifting must be tilted could realize unloading; Separately have some dumping cars with belt conveyor designed and developed according to particular requirement and move by the displacement of load carrying floor difference the dumping car realizing unloading, but eventually because of complex structure or manufacturing cost higher and be not yet used widely.
Summary of the invention:
The object of this invention is to provide a kind of stepping propelling movement type dumping car of novelty, stepping pusher can be arranged on band by it can open back door and can open in the sealed vehicle casing of top cover, open top cover and be used for lade, open back door can under the effect of stepping pusher, steadily to unload after railway carriage discharging, fool proof convenient.
The present invention solves the technical scheme that its technical matters takes, this stepping propelling movement type dumping car it be by chassis, box body, stepping pusher, railway carriage top cover, wagon backdoor formed, and in box body, both sides are provided with left and right rail and left and right pin-and-hole seat support strip, and described stepping pusher it be by power bearing, by the left and right moving power cylinder that left and right moving power cylinder cylinder body bearing pin and power bearing are hinged, one end by power bearing left and right plugging pin oil cylinder cylinder body bearing pin and power bearing hinged, and the power bearing left and right plugging pin oil cylinder that the other end is hinged by power bearing left and right plugging pin oil cylinder piston rod bearing pin and power bearing left and right latch, and the stepping that forms of power bearing left and right roller of installing of power bearing bottom pushes dynamic component and by propelling movement frame, one end is hinged with propelling movement frame by pushing frame left and right plugging pin oil cylinder cylinder body bearing pin, and the propelling movement frame left and right plugging pin oil cylinder that the other end is hinged with propelling movement frame left and right latch by pushing frame left and right plugging pin oil cylinder piston rod bearing pin, be arranged on the propelling movement frame left and right roller pushing frame both sides, be arranged on the stepping propelling movement unloading component two major part composition pushing the propelling movement frame bottom roller bottom frame and form, left and right moving power cylinder is hinged by left and right moving power cylinder piston rod bearing pin and propelling movement frame.
The invention has the beneficial effects as follows:
1, due to box body not lifting unloading, the intensity of not demand fulfillment lifting unloading and structural requirement, effectively alleviate the weight of box body self, and do not establish subframe more to alleviate the weight of car load, thus reach light-weight design requirement.
2, this stepping propelling movement type dumping car requires to unload when top cover of box is closed, is designed with an airtight top cover, and goods unloads from wagon backdoor, and airborne dust is less.And also fly upward without goods in transit and trickle down, be conducive to environmental protection.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the invention will be further described
Fig. 1 is the overall structure schematic diagram of stepping propelling movement type dumping car
Fig. 2 is the main TV structure schematic diagram of stepping pusher
Fig. 3 is the plan structure schematic diagram of stepping pusher
Fig. 4 is stepping propelling movement type dumper unloading sequence of events schematic diagram ()
Fig. 5 is stepping propelling movement type dumper unloading sequence of events schematic diagram (two)
Fig. 6 is stepping propelling movement type dumper unloading sequence of events schematic diagram (three)
Fig. 7 is stepping propelling movement type dumper unloading sequence of events schematic diagram (four)
Fig. 8 is the overall structure schematic diagram of heavy stepping propelling movement type dumping car
1. chassis in figure, 2. box body, 3. stepping pusher, 4. left and right rail, 5. pin-and-hole seat support strip about, 6. railway carriage top cover, 7. wagon backdoor, 8. power bearing left and right roller, 9. power bearing, 10. power bearing left and right latch, 11. left and right moving power cylinders, 12. push frame, 13. push frame left and right latch, 14. push frame left and right roller, 15. push frame bottom roller, 16. push left and right plugging pin oil cylinder cylinder body bearing pin, 17. push frame left and right plugging pin oil cylinder, 18. push frame left and right plugging pin oil cylinder piston rod bearing pin, 19. left and right moving power cylinder piston rod bearing pins, 20. left and right moving power cylinder cylinder body bearing pins, 21. power bearing left and right plugging pin oil cylinder cylinder body bearing pins, 22. power bearing left and right plugging pin oil cylinder, 23. power bearing left and right plugging pin oil cylinder piston rod bearing pins, 24. additional stepping pushers, 25. additional left and right rails, 26. additional left and right pin-and-hole seat support strip.
Detailed description of the invention:
A kind of stepping propelling movement type dumping car, it is by chassis 1, box body 2, stepping pusher 3, railway carriage top cover 6, and wagon backdoor 7 forms, and in the case of box body 2, both sides are provided with left and right rail 4 and left and right pin-and-hole seat support strip 5, and stepping pusher 3 it be by power bearing 9, by the left and right moving power cylinder 11 that left and right moving power cylinder cylinder body bearing pin 20 and power bearing 9 are hinged, one end is hinged by power bearing left and right plugging pin oil cylinder cylinder body bearing pin 21 and power bearing 9, and the power bearing left and right plugging pin oil cylinder 22 that the other end is hinged by power bearing left and right plugging pin oil cylinder piston rod bearing pin 23 and power bearing left and right latch 10, and the stepping that forms of power bearing left and right roller 8 of installing of power bearing 9 bottom pushes dynamic component and by propelling movement frame 12, one end is hinged with propelling movement frame 12 by pushing frame left and right plugging pin oil cylinder cylinder body bearing pin 16, and the propelling movement frame left and right plugging pin oil cylinder 17 that the other end is hinged with propelling movement frame left and right latch 13 by pushing frame left and right plugging pin oil cylinder piston rod bearing pin 18, be arranged on the propelling movement frame left and right roller 14 pushing frame 12 both sides, be arranged on the stepping propelling movement unloading component two major part composition pushing the propelling movement frame bottom roller 15 bottom frame 12 and form, left and right moving power cylinder 11 is hinged by left and right moving power cylinder piston rod bearing pin 19 and propelling movement frame 12.
Be fixedly mounted on the crossbeam on chassis 1 by the box body 2 of the visible stepping propelling movement type dumping car of accompanying drawing 1, it does not need to arrange subframe in centre, railway carriage is provided with can open railway carriage top cover 6 and wagon backdoor 7, railway carriage inner left and right tank wall is provided with left and right rail 4 and left and right pin-and-hole seat support strip 5, stepping pusher 3 is in railway carriage, railway carriage is separated into space, two, front and back, the installing space of stepping pusher above, the space of lade below, stepping pusher 3 operationally its roller under the guiding of left and right rail 4 progressively by stepping rearwards above, propelling movement goods unloads and gets off from the back door of opening, when unloading owing to pushing, in case, part cargo can upwards gush long-pending, therefore railway carriage top cover 6 must be fastened in Discharging Process.
Fig. 2, Fig. 3 are master, the plan structure schematic diagram of stepping pusher, stepping pusher is made up of stepping propelling movement dynamic component and stepping propelling movement unloading component two major part as seen from the figure, its stepping pushes dynamic component by power bearing 9, left and right moving power cylinder 11, left and right moving power cylinder cylinder body bearing pin 20, power bearing left and right plugging pin oil cylinder 22, power bearing left and right latch 10, power bearing left and right plugging pin oil cylinder cylinder body bearing pin 21, power bearing left and right plugging pin oil cylinder piston rod bearing pin 23, and power bearing left and right roller 8 formed; Stepping pushes unloading component then by propelling movement frame 12, pushes frame left and right plugging pin oil cylinder 17, pushes frame left and right latch 13, push frame left and right plugging pin oil cylinder cylinder body bearing pin 16, push frame left and right plugging pin oil cylinder piston rod bearing pin 18, and push frame left and right roller 14, push frame bottom roller 15 and formed.By left and right moving power cylinder piston rod bearing pin 19, by left and right moving power cylinder 11, power bearing 9 and propelling movement frame 12 are coupled together.
Fig. 4, Fig. 5, Fig. 6, Fig. 7 illustrate working condition and the sequence of operation of each component when completing a step and pushing in stepping propelling movement type dumper unloading operation process, (will save in stepping propelling movement type dumping car mode of operation at next and describe in detail).
Fig. 8 illustrates the overall structure signal of heavy stepping propelling movement type dumping car, goods as seen from the figure due to heavy stepping propelling movement type dumping car loading is many, therefore set up one group on the upper strata of the original stepping pusher 3 arranged and add stepping pusher 24, and corresponding in railway carriage the left and right sides add two groups add left and right rail 25 and one group add left and right pin-and-hole seat support strip 26, additional stepping pusher 24 pushes dynamic component by stepping equally and stepping propelling movement unloading component two major part forms, its difference is, 1. stepping push unloading component propelling movement frame bottom do not push frame bottom roller, 2. add a pair propelling movement frame left and right roller accordingly more, 3. additional left and right rail 25 is two groups.
Stepping propelling movement type dumping car carries out operation in the following manner
After parking, stepping propelling movement type dumping car presents operating mode shown in Fig. 1, open railway carriage top cover 6 from railway carriage top to lade in railway carriage, attention should ensure that goods does not fall in the space being provided with stepping pusher of railway carriage front portion, (the most applicable loading of this car is as graininess and medium and small block goods such as coal, cobble, yellow sand and foodstuff grains), then railway carriage top cover is closed, to transport and after arriving place of unloading completing, parking break bulk operation.
Below, accompanying drawings 4,5,6,7 describes in detail, and stepping pusher completes working condition and the sequence of operation of each component when a step pushes.The piston rod of the power bearing left and right plugging pin oil cylinder 22 as seen from Figure 4 now on power bearing 9 is in entirely stretching state, its power bearing left and right latch 10 inserts in the hole of left and right pin-and-hole seat support strip 5 of box body 2 both sides, power bearing 9 and box body 2 are linked together securely, the contracting of left and right moving power cylinder 11 piston rod is in oil cylinder, together with power bearing 9 relies on propelling movement frame 12, propelling movement frame left and right plugging pin oil cylinder 17 piston rod pushed on frame 12 contracts in oil cylinder, pushing frame left and right latch 13 contracts in the plug housing of oneself, and propelling movement frame 12 and box body 2 are in disengaged condition.Open wagon backdoor 7, car can be fallen at the part cargo of aftbody thereupon, then control hydraulic system, the piston rod of left and right moving power cylinder 11 is stretched out and drives propelling movement frame 12, along left and right rail 4, part cargo is released unloading from back door, each component of stepping pusher is mode of operation shown in Fig. 5.Then control hydraulic system makes propelling movement frame left and right plugging pin oil cylinder 17 piston rod stretch out and drives the corresponding frame left and right latch 13 that pushes stretch out and insert in the hole of left and right pin-and-hole seat support strip 5, propelling movement frame 12 and box body 2 are linked together securely, meanwhile control hydraulic system makes the piston rod of power bearing left and right plugging pin oil cylinder 22 retract and drives power bearing left and right latch 10 to extract in the hole of left and right pin-and-hole seat support strip 5, power bearing 9 is thrown off with box body 2 be connected, each component of stepping pusher presents mode of operation shown in Fig. 6.Then control hydraulic system left and right moving power cylinder 11 piston rod is retracted again, drives power bearing 9 to move backward and draw close to push frame 12, and each component of stepping pusher presents mode of operation shown in Fig. 7.Complete a step by above-mentioned sequence of events and push unloading operation, then constantly by Fig. 4,5,6,7 sequence of events carry out work until by whole for the goods in railway carriage discharged.After completing unloading can by Fig. 7,6,5, stepping pusher returns to state shown in Fig. 1 and closes wagon backdoor 7 by the order of 4.
For the heavy stepping propelling movement type dumping car shown in Fig. 8, complete unloading to upper strata goods in railway carriage opening the additional stepping pusher 24 first can handling top after wagon backdoor 7, then the stepping pusher 3 handling bottom completes the unloading of lower floor's residue cargo in railway carriage.
Claims (1)
1. a stepping propelling movement type dumping car, it is by chassis (1), box body (2), stepping pusher (3), railway carriage top cover (6), wagon backdoor (7) forms, and in the case that it is characterized in that box body (2), both sides are provided with left and right rail (4) and left and right pin-and-hole seat support strip (5); and stepping pusher (3) it be by power bearing (9), by the left and right moving power cylinder (11) that left and right moving power cylinder cylinder body bearing pin (20) and power bearing (9) are hinged, one end is hinged by power bearing left and right plugging pin oil cylinder cylinder body bearing pin (21) and power bearing (9), and power bearing left and right plugging pin oil cylinder (22) that the other end is hinged by power bearing left and right plugging pin oil cylinder piston rod bearing pin (23) and power bearing left and right latch (10), and the stepping that forms of power bearing left and right roller (8) of installing of power bearing (9) bottom pushes dynamic component and by propelling movement frame (12), one end is hinged with propelling movement frame (12) by pushing frame left and right plugging pin oil cylinder cylinder body bearing pin (16), and propelling movement frame left and right plugging pin oil cylinder (17) that the other end is hinged with propelling movement frame left and right latch (13) by pushing frame left and right plugging pin oil cylinder piston rod bearing pin (18), be arranged on propelling movement frame left and right roller (14) pushing frame (12) both sides, be arranged on the stepping propelling movement unloading component two major part composition pushing the propelling movement frame bottom roller (15) bottom frame (12) and form, left and right moving power cylinder (11) is hinged by left and right moving power cylinder piston rod bearing pin (19) and propelling movement frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410010070.5A CN104773103A (en) | 2014-01-09 | 2014-01-09 | Stepping push-type dumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410010070.5A CN104773103A (en) | 2014-01-09 | 2014-01-09 | Stepping push-type dumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104773103A true CN104773103A (en) | 2015-07-15 |
Family
ID=53614984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410010070.5A Pending CN104773103A (en) | 2014-01-09 | 2014-01-09 | Stepping push-type dumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104773103A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994931A (en) * | 2016-01-26 | 2017-08-01 | 姚天锡 | Plug the stepping of stake formula and push dumper |
| CN111196199A (en) * | 2018-11-16 | 2020-05-26 | 李玉英 | Propelling movement formula tipper |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8006176A (en) * | 1980-11-12 | 1982-06-01 | Ruizeveld B V P | Lorry with ram-operated thrust wall - has hydraulic ram mounted close to bottom of reinforced body |
| FR2823493A1 (en) * | 2001-04-12 | 2002-10-18 | Fabrice Pomiers | Hydraulic and electro-pneumatic control device for loading, compacting and ejection of container contents, container having loading lock rear compacting and unloading door and movable wall activated by double acting actuator |
| CN2885655Y (en) * | 2006-01-06 | 2007-04-04 | 山东莱钢汽车运输有限公司 | Self-unloaded truck automatic cleaning device for powder unloading |
| CN101456375A (en) * | 2008-10-28 | 2009-06-17 | 常州科研试制中心有限公司 | Horizontal-push type self-discharging vehicle |
| EP1497206B1 (en) * | 2002-03-21 | 2011-01-26 | Alexandria Nominees Pty Ltd | Incremental material urging system |
| CN202480938U (en) * | 2012-03-16 | 2012-10-10 | 梁山通华专用车有限公司 | Flat-bottom compartment of horizontal sliding dumper |
| CN203681361U (en) * | 2014-01-09 | 2014-07-02 | 姚天锡 | Stepping push-type dumper |
-
2014
- 2014-01-09 CN CN201410010070.5A patent/CN104773103A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8006176A (en) * | 1980-11-12 | 1982-06-01 | Ruizeveld B V P | Lorry with ram-operated thrust wall - has hydraulic ram mounted close to bottom of reinforced body |
| FR2823493A1 (en) * | 2001-04-12 | 2002-10-18 | Fabrice Pomiers | Hydraulic and electro-pneumatic control device for loading, compacting and ejection of container contents, container having loading lock rear compacting and unloading door and movable wall activated by double acting actuator |
| EP1497206B1 (en) * | 2002-03-21 | 2011-01-26 | Alexandria Nominees Pty Ltd | Incremental material urging system |
| CN2885655Y (en) * | 2006-01-06 | 2007-04-04 | 山东莱钢汽车运输有限公司 | Self-unloaded truck automatic cleaning device for powder unloading |
| CN101456375A (en) * | 2008-10-28 | 2009-06-17 | 常州科研试制中心有限公司 | Horizontal-push type self-discharging vehicle |
| CN202480938U (en) * | 2012-03-16 | 2012-10-10 | 梁山通华专用车有限公司 | Flat-bottom compartment of horizontal sliding dumper |
| CN203681361U (en) * | 2014-01-09 | 2014-07-02 | 姚天锡 | Stepping push-type dumper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994931A (en) * | 2016-01-26 | 2017-08-01 | 姚天锡 | Plug the stepping of stake formula and push dumper |
| CN111196199A (en) * | 2018-11-16 | 2020-05-26 | 李玉英 | Propelling movement formula tipper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203995870U (en) | Lifting tail plate system of van-type transport vehicle | |
| CN107187364A (en) | One kind gets rid of box case lorry | |
| CN107054902A (en) | A kind of transport coke, the train container of coal, the device for discharging supporting with it and Environmental-protection transporting discharge method | |
| US3442404A (en) | Method and apparatus for disposal of waste employing rail and off-road equipment | |
| CN104773103A (en) | Stepping push-type dumper | |
| CN203681361U (en) | Stepping push-type dumper | |
| CN109552144A (en) | A kind of self-cleaning car and its compartment without hydraulic device | |
| CN107696936A (en) | The compartment of flat push type side-tip dumper | |
| CN201484258U (en) | Multifunctional grain transporter | |
| CN205468703U (en) | Step -by -step propelling movement tipper of plug stake formula | |
| CN218805433U (en) | Side-tipping type dumper with grading unloading function | |
| CN105539468A (en) | Novel mine car and operation method thereof | |
| CN217374283U (en) | Movable bottom plate type carriage structure with fixed bottom frame and side beam | |
| CN101585365B (en) | Skip bucket type self-unloading compartment | |
| CN205601943U (en) | Pallet transport vechicle | |
| CN106274606A (en) | A kind of special purpose vehicle support cylinder link device | |
| CN211493785U (en) | Self-discharging structure of compartment type truck carriage | |
| CN210390902U (en) | Novel movable storage structure | |
| CN103386916B (en) | Lift angle side-turn self-discharging wagon railway carriage on a large scale | |
| CN210708853U (en) | Movable bottom plate type container structure with fixed bottom frame and edge beam | |
| CN201849375U (en) | Novel self-discharging carriage | |
| CN102717808A (en) | Lateral dump truck and self-discharging method | |
| CN202608777U (en) | Side-tip dumper | |
| CN104986091A (en) | Cargo compartment tail gate structure of compartment type logistics vehicle | |
| CN206914453U (en) | A kind of cargo vehicle container |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150715 |
|
| WD01 | Invention patent application deemed withdrawn after publication |