CN108725289A - Self-discharging semitrailer is turned over after a kind of tablet - Google Patents
Self-discharging semitrailer is turned over after a kind of tablet Download PDFInfo
- Publication number
- CN108725289A CN108725289A CN201810916997.3A CN201810916997A CN108725289A CN 108725289 A CN108725289 A CN 108725289A CN 201810916997 A CN201810916997 A CN 201810916997A CN 108725289 A CN108725289 A CN 108725289A
- Authority
- CN
- China
- Prior art keywords
- main car
- car frame
- loading platform
- wheel hub
- tablet
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/16—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/16—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms
- B60P1/162—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms the hydraulic system itself
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/06—Trailers
- B62D63/068—Trailers with more than two axles or more than four wheels
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
Self-discharging semitrailer, including front apron, main car frame and loading platform are turned over after a kind of tablet of present invention offer；The top of the main car frame is movably installed with a loading platform by rear turning supporting seat；The main car frame has been symmetrically mounted at the bottom of four groups of vehicle frames；Three groups of vehicle bridge are installed between vehicle frame described in four groups；The bottom of the vehicle bridge is flexibly connected with wheel hub respectively；The inside of the wheel hub is fixedly installed there are one central lid；The outside of the wheel hub is fixedly mounted there are one tire；There are one rear thick sticks for the bottom other side fixed installation of the main car frame.The technology of the present invention is designed using no side board structure, it is lifted using hydraulic system, from the gearbox rear portion power taking of tractor, drive hydraulic oil pump, the high pressure oil that hydraulic oil pump pumps out drives hydraulic cylinder, controls the flexible of hydraulic cylinder by control valve, and then bottom plate is driven to tilt, to realize dumping for cargo, when delivering lump because difficulty when no side plate can also make handling substantially reduces.
Description
Technical field
The invention belongs to semitrailer technical fields, more specifically, more particularly to turn over self-discharging semitrailer after a kind of tablet.
Background technology
Dumper currently on the market is mostly band loading space structure, when delivering large-size massive object, not easily assembling.
Then, in view of this, study improvement for existing structure and missing, self-unloading is turned over partly after a kind of tablet is provided
Trailer, to achieve the purpose that with more more practical value.
Invention content
In order to solve the above technical problem, the present invention provides self-discharging semitrailer is turned over after a kind of tablet, to solve existing market
On dumper be mostly band loading space structure, when delivering large-size massive object, not the problem of easily assembling.
The purpose and effect that self-discharging semitrailer is turned over after tablet of the present invention, are reached by technological means in detail below：
Turn over self-discharging semitrailer after a kind of tablet, including front apron, towing pin, main car frame, collateral support leg, vehicle frame, central lid,
Wheel hub, tire, vehicle bridge, Hou Gang, rear turning supporting seat, loading platform, hydraulic cylinder and oil cylinder upper bracket；The top of the main car frame
It is movably installed with a loading platform by rear turning supporting seat；There are one fronts for the top side fixed installation of the loading platform
Plate；There are one oil cylinder upper brackets for the side fixed installation of the front apron；The top side of the main car frame is also installed with
One hydraulic cylinder, and hydraulic cylinder is flexibly connected by oil cylinder upper bracket with front apron；The bottom side of the main car frame is solid
There are one towing pins for fixed setting；The bottom of the main car frame is also arranged symmetrically, and there are two collateral support legs；The bottom of the main car frame
It is symmetrically installed with four groups of vehicle frames；Three groups of vehicle bridge are installed between vehicle frame described in four groups；The bottom of the vehicle bridge respectively with wheel
Hub is flexibly connected；The inside of the wheel hub is fixedly installed there are one central lid；The outside of the wheel hub is installed with one
A tire；There are one rear thick sticks for the bottom other side fixed installation of the main car frame.
Further, the top of the loading platform is designed for boundless plank frame.
Further, the loading platform is rotary type structure.
Compared with prior art, the present invention has the advantages that：
The technology of the present invention is designed using no side board structure, is lifted using hydraulic system, is taken from the gearbox rear portion of tractor
Power drives hydraulic oil pump, and the high pressure oil that hydraulic oil pump pumps out drives hydraulic cylinder, and stretching for hydraulic cylinder is controlled by control valve
Contracting, and then bottom plate is driven to tilt, to realize dumping for cargo, when delivering lump because no side plate can also make handling
When difficulty substantially reduce.
Description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the axis side structure schematic diagram of the present invention.
In figure, the correspondence of component names and accompanying drawing number is：
Front apron -1；Towing pin -2；Main car frame -3；Collateral support leg -4；Vehicle frame -5；Central lid -6；Wheel hub -7；Tire -8；
Vehicle bridge -9；Thick stick -10 afterwards；Turning supporting seat -11 afterwards；Loading platform -12；Hydraulic cylinder -13；Oil cylinder upper bracket -14.
Specific implementation mode
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used for limiting the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term "upper",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connects, and can also be electrical connection；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment：
As shown in attached drawing 1 to attached drawing 2：
Self-discharging semitrailer, including front apron 1, towing pin 2, main car frame 3, collateral support leg are turned over after a kind of tablet of present invention offer
4, vehicle frame 5, central lid 6, wheel hub 7, tire 8, vehicle bridge 9, rear thick stick 10, rear turning supporting seat 11, loading platform 12,13 and of hydraulic cylinder
Oil cylinder upper bracket 14；The top of main car frame 3 is movably installed with a loading platform 12 by rear turning supporting seat 11；Loading platform 12
Top side be fixedly mounted there are one front apron 1；There are one oil cylinder upper brackets 14 for the side fixed installation of front apron 1；Main vehicle
The top side of frame 3 is also fixedly mounted there are one hydraulic cylinder 13, and hydraulic cylinder 13 passes through oil cylinder upper bracket 14 and front apron 1
Flexible connection；There are one towing pins 2 for the bottom side fixed setting of main car frame 3；There are two the bottom of main car frame 3 is also symmetrical arranged
Collateral support leg 4；Main car frame 3 has been symmetrically mounted at the bottom of four groups of vehicle frames 5；Three groups of vehicle bridge 9 are installed between four groups of vehicle frames 5；
The bottom of vehicle bridge 9 is flexibly connected with wheel hub 7 respectively；The inside of wheel hub 7 is fixedly installed there are one central lid 6；The outside of wheel hub 7
Tire 8 there are one being fixedly mounted；There are one rear thick sticks 10 for the bottom other side fixed installation of main car frame 3.
Wherein, the top of the loading platform 12 is designed for boundless plank frame, because the present apparatus is using no side board structure
Design, so when delivering lump because difficulty when no side plate can also make handling substantially reduces.
Wherein, the loading platform 12 is rotary type structure, when hydraulic cylinder 13 stretches out, is driven in loading platform 12
It rises, 12 tail portion of loading platform is rotated around rear turning supporting seat 11, when loading platform 12 and the angle of horizontal plane are more than to load cargo
When angle of repose, the cargo of loading slides from 12 tail portion of loading platform under the effect of gravity, and realization dumps.
The specifically used mode of the present embodiment and effect：
In the present invention, by from tractor vehicle gearbox power taking, driving hydraulic oil pump, the height that hydraulic oil pump pumps out when use
Pressure oil is entered by hydraulic oil pipe in reversal valve, is entered back into hydraulic cylinder 13, and hydraulic oil is controlled by controlling reversal valve
Cylinder 13 stretches, and when hydraulic cylinder 13 stretches out, drives loading platform 12 to rise, 12 tail portion of loading platform is around rear turning supporting seat 11
Rotation, when the angle of loading platform 12 and horizontal plane is more than to load the angle of repose of cargo, the cargo of loading is under the effect of gravity
It is slid from 12 tail portion of loading platform, realization dumps, because the present apparatus is designed using no side board structure, in delivery lump
Shi Yinwei does not have side plate difficulty when handling can be made to substantially reduce yet.
The embodiment of the present invention provides for the sake of example and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
It is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application to select and describe embodiment
It will be appreciated that various embodiments with various modifications of the present invention to design suitable for special-purpose.
Claims (3)
1. turning over self-discharging semitrailer after a kind of tablet, it is characterised in that：Self-discharging semitrailer is turned over after the tablet to include front apron (1), lead
Draw pin (2), main car frame (3), collateral support leg (4), vehicle frame (5), central lid (6), wheel hub (7), tire (8), vehicle bridge (9), rear thick stick
(10), rear turning supporting seat (11), loading platform (12), hydraulic cylinder (13) and oil cylinder upper bracket (14)；The main car frame (3)
Top is movably installed with a loading platform (12) by rear turning supporting seat (11)；The top side of the loading platform (12) is solid
There are one front aprons (1) for Dingan County's dress；There are one oil cylinder upper brackets (14) for the side fixed installation of the front apron (1)；The master
The top side of vehicle frame (3) is also fixedly mounted there are one hydraulic cylinder (13), and hydraulic cylinder (13) passes through oil cylinder upper bracket
(14) it is flexibly connected with front apron (1)；There are one towing pins (2) for the bottom side fixed setting of the main car frame (3)；The master
The bottom of vehicle frame (3) is also arranged symmetrically, and there are two collateral support legs (4)；The main car frame (3) has been symmetrically mounted at the bottom of four groups of vehicles
Frame (5)；Three groups of vehicle bridge (9) are installed between vehicle frame (5) described in four groups；The bottom of the vehicle bridge (9) respectively with wheel hub (7)
Flexible connection；The inside of the wheel hub (7) is fixedly installed there are one central lid (6)；The fixed peace in the outside of the wheel hub (7)
There are one tires (8) for dress；There are one rear thick sticks (10) for the bottom other side fixed installation of the main car frame (3).
2. turning over self-discharging semitrailer after tablet as described in claim 1, it is characterised in that：The top of the loading platform (12) is nothing
Side plate formula structure design.
3. turning over self-discharging semitrailer after tablet as described in claim 1, it is characterised in that：The loading platform (12) is rotary type
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916997.3A CN108725289A (en) | 2018-08-13 | 2018-08-13 | Self-discharging semitrailer is turned over after a kind of tablet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916997.3A CN108725289A (en) | 2018-08-13 | 2018-08-13 | Self-discharging semitrailer is turned over after a kind of tablet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108725289A true CN108725289A (en) | 2018-11-02 |
Family
ID=63942744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810916997.3A Pending CN108725289A (en) | 2018-08-13 | 2018-08-13 | Self-discharging semitrailer is turned over after a kind of tablet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108725289A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817489A (en) * | 2019-11-28 | 2020-02-21 | 中冶京诚工程技术有限公司 | Rotary unloading device and unloading method |
-
2018
- 2018-08-13 CN CN201810916997.3A patent/CN108725289A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817489A (en) * | 2019-11-28 | 2020-02-21 | 中冶京诚工程技术有限公司 | Rotary unloading device and unloading method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181102 |
|
| WD01 | Invention patent application deemed withdrawn after publication |