CN108791012A - A kind of tablet self-discharging semitrailer of rollover discharging - Google Patents
A kind of tablet self-discharging semitrailer of rollover discharging Download PDFInfo
- Publication number
- CN108791012A CN108791012A CN201810617250.8A CN201810617250A CN108791012A CN 108791012 A CN108791012 A CN 108791012A CN 201810617250 A CN201810617250 A CN 201810617250A CN 108791012 A CN108791012 A CN 108791012A
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- China
- Prior art keywords
- fixedly connected
- discharging
- bottom plate
- fixed
- rollover
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Classifications
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- 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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
- B62D53/06—Semi-trailers
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- 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
The invention discloses a kind of tablet self-discharging semitrailers of rollover discharging, including bottom plate, the left-hand face of the bottom plate is fixedly connected with traction piece, the bottom of the bottom plate is fixedly connected with hydraulic pressure support bar, the bottom of the hydraulic pressure support bar is fixedly connected with hydraulic pressure support platform, and the right lateral surface of the bottom plate is fixedly connected with rear baffle by shaft.The tablet self-discharging semitrailer of the rollover discharging, pass through the hydraulic cylinder of setting, so that the tablet self-discharging semitrailer of the rollover discharging is in discharging, by starting hydraulic cylinder, simultaneously under the action of fixed rotating shaft, so that turntable rotation, and then the timber of backplate surface is made to leave bottom plate, so that timber is not detached from bottom plate directly by artificial mode, pass through the fixed hook of setting, and under the cooperation of fixed card buckle, so that rear baffle and spud pile stable connection, make to make timber not be detached from bottom plate in transport, and then the tablet self-discharging semitrailer for being conducive to the rollover discharging uses.
Description
Technical field
The present invention relates to semitrailer technical field, specially a kind of tablet self-discharging semitrailer of rollover discharging.
Background technology
Semitrailer is that axle is placed in vehicle's center of gravity (when the uniform stand under load of vehicle) below, and equipped with can will be horizontal and vertical
Power is transmitted to the trailer of the hookup of tractor, and compared with " monomer-type " automobile, semitrailer can more improve highway transportation
30-50%, cost reduction 30-40% can be improved in overall economic efficiency, conevying efficiency, and oil consumption declines 20-30%, prior
It is the use of semitrailer, moreover it is possible to a degree of facilitation be played to the organizational form of China Logistics, semitrailer is usually three
Axis semitrailer, type are divided into 11 rice barn column semitrailers, 13 rice barn columns, the multiple types such as flat bed trailer, middle plateform half
Trailer is commonly used to transport heavy-duty car, rail vehicle, mining machine forestry machine, timber or other cylindric cargos,
Center of gravity is lower, and stability and safety are better, transports overheight cargo and, low tablet semi-mounted stronger by the ability of crown obstacle
The vehicle-mounted position of vehicle is widely used without breast board, is mainly used for middle-long distance freight shipments, and serial semi-trailer frame is to wear girder structure,
Longeron is using straight formula work gooseneck type.For web height from 400mm to 550mm, longeron uses adopting automatic submerged arc welding, vehicle frame to use
Bead, crossbeam penetrate longeron and weld entirety, and current most of flat bed trailers are unable to automatic discharging so that in discharging
When pass through artificial or loop wheel machine discharging, the slow elapsed time of speed.
Invention content
The purpose of the present invention is to provide a kind of tablet self-discharging semitrailers of rollover discharging, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of tablet self-discharging semitrailer of rollover discharging, packet
Bottom plate is included, the left-hand face of the bottom plate is fixedly connected with traction piece, and the bottom of the bottom plate is fixedly connected with hydraulic pressure support bar,
The bottom of the hydraulic pressure support bar is fixedly connected with hydraulic pressure support platform, and the right lateral surface of the bottom plate is fixedly connected with by shaft
The surface of rear baffle, the rear baffle is fixedly connected with fixed hook, the surface of the fixed hook and fixing card by shaft
The surface of button is clamped, and the left-hand face of the fixed card buckle is fixedly connected with the surface of spud pile, and the spud pile passes through shaft
It is rotatably connected to side plate, the surface of the bottom plate offers fixed groove, and the inner wall of the fixed groove is rotatably connected to fixation
The surface of shaft, the fixed rotating shaft is rotatably connected to turntable by bearing, and the bottom of the turntable is fixedly connected with liquid
The bottom of compressing cylinder, the hydraulic cylinder is fixedly connected with rubber block, and the surface of the bottom plate offers locating slot, the positioning
The inner wall of slot slidably connects positioning plate, and the bottom of the positioning plate is fixedly connected with rotary screw, the table of the rotary screw
Face is threaded with rotation fluted disc, and the surface of the rotation fluted disc is engaged with driving gear, inner ring and the electricity of the driving gear
The output shaft of machine is fixedly connected, and the rotation fluted disc is fixedly connected by bearing with the surface of fixed column, the bottom of the bottom plate
It is fixedly connected with wheel carrier, the wheel carrier is fixedly connected with wheel by shaft, is fixedly connected at the top of the bottom plate
Fixed board.
Preferably, it is fixedly connected at the top of the bottom of the spud pile and bottom plate, and the quantity of spud pile is two, two
Spud pile is symmetrically distributed in the surface of bottom plate using the vertical center line of bottom plate as symmetry axis, and the shape of bottom plate is gooseneck type.
Preferably, the length of the side plate and positioning plate ratio is 1:0.75, and the top card of the bottom of side plate and positioning plate
It connects, the surface of the positioning plate offers groove compatible with side plate.
Preferably, the equal length of the length of the rubber block and fixed groove, and the bottom of rubber block and fixed groove
Inner wall bottom be fixedly connected.
Preferably, the quantity of the hydraulic cylinder is three, three hydraulic cylinder equidistantly distributeds on the surface of rubber block,
And the weight that hydraulic cylinder maximum can be born is 15T.
Preferably, the rotation fluted disc and driving gear are bevel gear, and rotate the gear ratio of fluted disc and driving gear
It is 2:1.
Preferably, the bottom of the motor is fixedly connected with the inner wall bottom of locating slot, and motor is clockwise and anticlockwise motor.
Preferably, the surface of the fixed column offers groove compatible with rotary screw, and the bottom of fixed column with
The inner wall bottom of locating slot is fixedly connected, and the material of fixed column is bearing steel.
Compared with prior art, the beneficial effects of the invention are as follows：
1. the tablet self-discharging semitrailer of the rollover discharging, passes through the hydraulic cylinder of setting so that the tablet of the rollover discharging
Self-discharging semitrailer in discharging, by start hydraulic cylinder, while under the action of fixed rotating shaft so that turntable rotate, into
And the timber of backplate surface is made to leave bottom plate, so that timber is not detached from bottom plate directly by artificial mode.
2. the tablet self-discharging semitrailer of the rollover discharging, passes through the motor of setting so that driving gear rotates, and is rotating
Under the transmission of fluted disc so that rotary screw moves up and down, so that positioning plate is detached with side plate, when the timber and side plate of rolling
When contact, under the action of shaft so that side plate rotates, so that timber leaves the tablet self-unloading semi of the rollover discharging
Vehicle.
3. the tablet self-discharging semitrailer of the rollover discharging, by the fixed hook of setting, and under the cooperation of fixed card buckle,
So that rear baffle and spud pile stable connection, make to make timber not be detached from bottom plate in transport, and then be conducive to the rollover discharging
Tablet self-discharging semitrailer uses.
Description of the drawings
Fig. 1 is schematic cross-sectional view of the present invention；
Fig. 2 is bottom plate schematic cross-sectional view of the present invention；
Fig. 3 is that structural schematic diagram is cutd open in side of the present invention；
Fig. 4 is side structure schematic view when the present invention uses；
Fig. 5 is bottom plate overlooking structure diagram of the present invention.
In figure：1 bottom plate, 2 traction pieces, 3 hydraulic pressure support bars, 4 hydraulic pressure support platforms, 5 rear baffles, 6 fixed hooks, 7 fixing cards
Button, 8 spud piles, 9 side plates, 10 fixed grooves, 11 fixed rotating shafts, 12 turntables, 13 hydraulic cylinders, 14 rubber blocks, 15 locating slots,
16 positioning plates, 17 rotary screws, 18 rotation fluted discs, 19 driving gears, 20 motors, 21 fixed columns, 22 wheel carriers, 23 wheels, 24
Fixed plate.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of tablet self-discharging semitrailer of rollover discharging, including
The left-hand face of bottom plate 1, bottom plate 1 is fixedly connected with traction piece 2, and the bottom of bottom plate 1 is fixedly connected with hydraulic pressure support bar 3, hydraulic pressure
The bottom of supporting rod 3 is fixedly connected with hydraulic pressure support platform 4, and the right lateral surface of bottom plate 1 is fixedly connected with rear baffle 5 by shaft,
The surface of rear baffle 5 is fixedly connected with fixed hook 6 by shaft, by the fixed hook 6 of setting, and in fixed card buckle 7
Under cooperation so that rear baffle 5 and 8 stable connection of spud pile make to make timber not be detached from bottom plate 1 in transport, and then be conducive to this
The tablet self-discharging semitrailer of rollover discharging uses, and the surface of fixed hook 6 is clamped with the surface of fixed card buckle 7, fixed card buckle 7
Left-hand face is fixedly connected with the surface of spud pile 8, and the bottom of spud pile 8 is fixedly connected with the top of bottom plate 1, and spud pile 8
Quantity be two, two spud piles 8 are symmetrically distributed in the surface of bottom plate 1, and bottom plate using the vertical center line of bottom plate 1 as symmetry axis
1 shape is gooseneck type, and spud pile 8 is rotatably connected to side plate 9 by shaft, and the length ratio of side plate 9 and positioning plate 16 is 1:
0.75, and the top of the bottom of side plate 9 and positioning plate 16 is clamped, the surface of positioning plate 16 offers compatible with side plate 9 recessed
The surface of slot, bottom plate 1 offers fixed groove 10, and the inner wall of fixed groove 10 is rotatably connected to fixed rotating shaft 11, fixed rotating shaft
11 surface is rotatably connected to turntable 12 by bearing, and the bottom of turntable 12 is fixedly connected with hydraulic cylinder 13, hydraulic oil
The quantity of cylinder 13 is three, and three 13 equidistantly distributeds of hydraulic cylinder are on the surface of rubber block 14, and 13 maximum of hydraulic cylinder can
The weight born be 15T, pass through the hydraulic cylinder 13 of setting so that the tablet self-discharging semitrailer of the rollover discharging in discharging,
By starting hydraulic cylinder 13, at the same under the action of fixed rotating shaft 11 so that turntable 12 rotates, and then makes backplate surface
Timber leaves bottom plate 1, so that timber is not detached from bottom plate 1 directly by artificial mode, the bottom of hydraulic cylinder 13 is fixed
It is connected with rubber block 14, the equal length of the length and fixed groove 10 of rubber block 14, and the bottom of rubber block 14 and anchor
The inner wall bottom of slot 10 is fixedly connected, and the surface of bottom plate 1 offers locating slot 15, and the inner wall of locating slot 15 slidably connects positioning
The bottom of plate 16, positioning plate 16 is fixedly connected with rotary screw 17, and the thread surface of rotary screw 17 is connected with rotation fluted disc 18,
It is bevel gear to rotate fluted disc 18 with driving gear 19, and the gear ratio for rotating fluted disc 18 and driving gear 19 is 2:1, rotary teeth
The surface of disk 18 is engaged with driving gear 19, and the inner ring of driving gear 19 is fixedly connected with the output shaft of motor 20, motor 20
Bottom is fixedly connected with the inner wall bottom of locating slot 15, and motor 20 is clockwise and anticlockwise motor, passes through the motor 20 of setting so that main
Moving gear 19 rotate, and rotation fluted disc 18 transmission under so that rotary screw 17 moves up and down so that positioning plate 16 with
Side plate 9 detaches, when the timber of rolling is contacted with side plate 9, under the action of shaft so that side plate 9 rotates, so that timber
The tablet self-discharging semitrailer of the rollover discharging is left, rotation fluted disc 18 is fixedly connected by bearing with the surface of fixed column 21, Gu
The surface of fixed column 21 offers groove compatible with rotary screw 17, and the inner wall bottom of the bottom of fixed column 21 and locating slot 15
Portion is fixedly connected, and the material of fixed column 21 is bearing steel, and the bottom of bottom plate 1 is fixedly connected with wheel carrier 22, and wheel carrier 22 is logical
It crosses shaft and is fixedly connected with wheel 23, the top of bottom plate 1 is fixedly connected with fixed plate 24.
Operation principle：When a kind of tablet self-discharging semitrailer of rollover discharging is in use, start motor 20 so that driving gear
19 rotations, and under the transmission of rotation fluted disc 18 so that rotary screw 17 moves, and with after the disengaging of side plate 9, starts hydraulic oil
Cylinder 13 so that turntable 12 rotates, so that the timber on 1 surface of bottom plate rolls, and contacted with side plate 9 while makes side plate
9 rotations, so that timber is detached from the tablet self-discharging semitrailer of the rollover discharging, pass through the hydraulic cylinder 13 of setting, the rollover
The tablet self-discharging semitrailer of discharging can complete self-unloading function, so that the timber on 1 surface of bottom plate automatically can be with bottom plate 1
It is detached from, reduces the blanking time.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of tablet self-discharging semitrailer of rollover discharging, including bottom plate (1), it is characterised in that：The left side table of the bottom plate (1)
Face is fixedly connected with traction piece (2), and the bottom of the bottom plate (1) is fixedly connected with hydraulic pressure support bar (3), the hydraulic pressure support bar
(3) bottom is fixedly connected with hydraulic pressure support platform (4), and the right lateral surface of the bottom plate (1) is kept off after being fixedly connected with by shaft
The surface of plate (5), the rear baffle (5) is fixedly connected with fixed hook (6), the surface of the fixed hook (6) by shaft
It is clamped with the surface of fixed card buckle (7), the left-hand face of the fixed card buckle (7) is fixedly connected with the surface of spud pile (8), institute
It states spud pile (8) and side plate (9) is rotatably connected to by shaft, the surface of the bottom plate (1) offers fixed groove (10), described
The inner wall of fixed groove (10) is rotatably connected to fixed rotating shaft (11), and the surface of the fixed rotating shaft (11) is rotated by bearing to be connected
It is connected to turntable (12), the bottom of the turntable (12) is fixedly connected with hydraulic cylinder (13), the hydraulic cylinder (13)
Bottom is fixedly connected with rubber block (14), and the surface of the bottom plate (1) offers locating slot (15), the locating slot (15) it is interior
Wall slidably connects positioning plate (16), and the bottom of the positioning plate (16) is fixedly connected with rotary screw (17), the rotating wire
The thread surface of bar (17) is connected with rotation fluted disc (18), and the surface of the rotation fluted disc (18) is engaged with driving gear (19),
The inner ring of the driving gear (19) is fixedly connected with the output shaft of motor (20), and the rotation fluted disc (18) is by bearing and admittedly
The surface of fixed column (21) is fixedly connected, and the bottom of the bottom plate (1) is fixedly connected with wheel carrier (22), and the wheel carrier (22) is logical
It crosses shaft and is fixedly connected with wheel (23), fixed plate (24) is fixedly connected at the top of the bottom plate (1).
2. a kind of tablet self-discharging semitrailer of rollover discharging according to claim 1, it is characterised in that：The spud pile
(8) it is fixedly connected at the top of bottom and bottom plate (1), and the quantity of spud pile (8) is two, two spud piles (8) are with bottom plate
(1) vertical center line is the surface that symmetry axis is symmetrically distributed in bottom plate (1), and the shape of bottom plate (1) is gooseneck type.
3. a kind of tablet self-discharging semitrailer of rollover discharging according to claim 1, it is characterised in that：The side plate (9)
Length ratio with positioning plate (16) is 1:0.75, and the bottom of side plate (9) and the top of positioning plate (16) are clamped, the positioning plate
(16) surface offers and the compatible groove of side plate (9).
4. a kind of tablet self-discharging semitrailer of rollover discharging according to claim 1, it is characterised in that：The rubber block
(14) equal length of length and fixed groove (10), and the inner wall bottom of the bottom of rubber block (14) and fixed groove (10)
It is fixedly connected.
5. a kind of tablet self-discharging semitrailer of rollover discharging according to claim 1, it is characterised in that：The hydraulic cylinder
(13) quantity is three, and three hydraulic cylinder (13) equidistantly distributeds are on the surface of rubber block (14), and hydraulic cylinder (13)
The weight that maximum can be born is 15T.
6. a kind of tablet self-discharging semitrailer of rollover discharging according to claim 1, it is characterised in that：The rotation fluted disc
(18) it is bevel gear with driving gear (19), and the gear ratio for rotating fluted disc (18) and driving gear (19) is 2:1.
7. a kind of tablet self-discharging semitrailer of rollover discharging according to claim 1, it is characterised in that：The motor (20)
Bottom be fixedly connected with the inner wall bottom of locating slot (15), and motor (20) be clockwise and anticlockwise motor.
8. a kind of tablet self-discharging semitrailer of rollover discharging according to claim 1, it is characterised in that：The fixed column
(21) surface offer with the compatible groove of rotary screw (17), and the bottom of fixed column (21) and locating slot (15) is interior
Wall bottom is fixedly connected, and the material of fixed column (21) is bearing steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810617250.8A CN108791012B (en) | 2018-06-15 | 2018-06-15 | Flat-bed self-discharging semitrailer capable of realizing side-turning and discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810617250.8A CN108791012B (en) | 2018-06-15 | 2018-06-15 | Flat-bed self-discharging semitrailer capable of realizing side-turning and discharging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108791012A true CN108791012A (en) | 2018-11-13 |
| CN108791012B CN108791012B (en) | 2020-02-11 |
Family
ID=64086391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810617250.8A Active CN108791012B (en) | 2018-06-15 | 2018-06-15 | Flat-bed self-discharging semitrailer capable of realizing side-turning and discharging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108791012B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696886A (en) * | 2019-08-30 | 2020-01-17 | 中国十七冶集团有限公司 | Dual-purpose trolley for folding and unfolding flat plate loading bucket |
| CN112896347A (en) * | 2021-04-12 | 2021-06-04 | 蒙城县东正汽车有限公司 | Low flat-bed semi-trailer with turnover railing |
| CN113911220A (en) * | 2021-11-17 | 2022-01-11 | 山东沃胜专用车制造有限公司 | Combined hydraulic semitrailer capable of increasing bearing capacity of connecting concave station |
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| CN101108596A (en) * | 2007-08-06 | 2008-01-23 | 山东临清迅力特种汽车有限公司 | Self-discharging goods case of side-turn bottom board |
| CN201646496U (en) * | 2010-05-17 | 2010-11-24 | 王忠岭 | Rollover dumper |
| CN204688219U (en) * | 2014-12-29 | 2015-10-07 | 南车眉山车辆有限公司 | Novel flat-plate self-discharging semitrailer |
| CN106627308A (en) * | 2016-11-18 | 2017-05-10 | 王东文 | Two-side unloading carriage |
| CN206273646U (en) * | 2016-12-27 | 2017-06-23 | 开原市凯峰机械有限公司 | Fixed hydraulic rollover plate |
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2018
- 2018-06-15 CN CN201810617250.8A patent/CN108791012B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101108596A (en) * | 2007-08-06 | 2008-01-23 | 山东临清迅力特种汽车有限公司 | Self-discharging goods case of side-turn bottom board |
| CN201646496U (en) * | 2010-05-17 | 2010-11-24 | 王忠岭 | Rollover dumper |
| CN204688219U (en) * | 2014-12-29 | 2015-10-07 | 南车眉山车辆有限公司 | Novel flat-plate self-discharging semitrailer |
| CN106627308A (en) * | 2016-11-18 | 2017-05-10 | 王东文 | Two-side unloading carriage |
| CN206273646U (en) * | 2016-12-27 | 2017-06-23 | 开原市凯峰机械有限公司 | Fixed hydraulic rollover plate |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696886A (en) * | 2019-08-30 | 2020-01-17 | 中国十七冶集团有限公司 | Dual-purpose trolley for folding and unfolding flat plate loading bucket |
| CN112896347A (en) * | 2021-04-12 | 2021-06-04 | 蒙城县东正汽车有限公司 | Low flat-bed semi-trailer with turnover railing |
| CN113911220A (en) * | 2021-11-17 | 2022-01-11 | 山东沃胜专用车制造有限公司 | Combined hydraulic semitrailer capable of increasing bearing capacity of connecting concave station |
| CN113911220B (en) * | 2021-11-17 | 2022-08-02 | 山东沃胜专用车制造有限公司 | Combined hydraulic semitrailer capable of increasing bearing capacity of connecting concave station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108791012B (en) | 2020-02-11 |
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