CN207758639U - A kind of tractor wagon box - Google Patents
A kind of tractor wagon box Download PDFInfo
- Publication number
- CN207758639U CN207758639U CN201720649183.9U CN201720649183U CN207758639U CN 207758639 U CN207758639 U CN 207758639U CN 201720649183 U CN201720649183 U CN 201720649183U CN 207758639 U CN207758639 U CN 207758639U
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- China
- Prior art keywords
- level
- chassis
- wagon box
- shaft
- plate
- 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.)
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Abstract
The utility model belongs to farm implements field,More particularly to a kind of tractor wagon box,Including angle adjusting mechanism,Partition,The angle adjusting mechanism includes two level fixed plate,Secondary cylinder,Level-one shaft,The two level fixed plate is set to the right side of level-one fixed plate,The front and back end of the two level fixed plate is connect with preceding chassis and rear welding of underframe respectively,The secondary cylinder is set to the bottom of two level fixed plate,The free end of the secondary cylinder upper piston rod is equipped with rack,The level-one shaft is set to the right end of two level fixed plate,The front end of the level-one shaft is rotatablely connected with the rear wall of preceding chassis,The rear end of the level-one shaft is rotatablely connected with the antetheca of rear chassis,The periphery at position is cased with cam among the level-one shaft,The tractor wagon box can not only change the angle of inclination of wagon box,The material on wagon box is set to fall totally,But also wagon box can be separated into two cavitys for storing different materials,It is applied widely.
Description
Technical field
The utility model belongs to farm implements field more particularly to a kind of tractor wagon box.
Background technology
Currently, farm tractor in the market is the trailer bucket for using tail portion as fulcrum, this trailer bucket hopper from
When turning over, for back bucket case because of liftoff too close often card ground, hopper angle of inclination is small, not clean under material, very influences tipping bucket and uses, and after
Easy to wear when with struggling against case card, the paint in spraying is easy to be worn and get rusty easily, and influences back bucket case aesthetics and quality.
Utility model content
The purpose of this utility model is aiming at the above shortcomings existing in the prior art, to propose a kind of tractor wagon box, no
The angle of inclination that wagon box can only be changed, makes the material on wagon box fall totally, but also wagon box can be separated into two cavitys
It is applied widely for storing different materials.
The utility model is solved its technical problem and is realized using following technical scheme：
A kind of tractor wagon box, including wagon box, wagon box chassis, level-one fixed plate, vehicle frame, the wagon box include preceding sweep,
The bottom of back wall, bottom plate, the preceding sweep is connected with the bottom of back wall by bottom plate, and the wagon box chassis is set to wagon box
The bottom of upper plate, the wagon box chassis include preceding chassis, rear chassis, left chassis, and the left chassis is set to bottom base plate
Left end, the preceding chassis are set to the front end of bottom base plate, and the rear chassis is set to the rear end of bottom base plate, the preceding chassis
Left end rear wall connect by left chassis with the left end antetheca of rear chassis, the level-one fixed plate is set to the right side of left chassis,
The front and back end of the level-one fixed plate is connect with preceding chassis and rear chassis respectively, the left end side wall of the vehicle frame with preceding chassis and
The bottom articulated connection of chassis, the vehicle frame are equipped with level-one cylinder, the free end and one of the level-one cylinder upper piston rod afterwards
Position is hinged among the bottom of grade fixed plate, and the described one end of level-one cylinder far from piston rod earthward tilts；
The tractor wagon box further includes angle adjusting mechanism, partition, and the angle adjusting mechanism includes that two level is solid
Fixed board, secondary cylinder, level-one shaft, the two level fixed plate are set to the right side of level-one fixed plate, the two level fixed plate
Front and back end is connect with preceding chassis and rear welding of underframe respectively, and the secondary cylinder is set to the bottom of two level fixed plate, and described two
The free end of grade cylinder upper piston rod is equipped with rack, and the level-one shaft is set to the right end of two level fixed plate, and the level-one turns
The front end of axis and the rear wall of preceding chassis are rotatablely connected, and the rear end of the level-one shaft is rotatablely connected with the antetheca of rear chassis, described
The periphery at position is cased with cam among level-one shaft, be cased in the level-one shaft on front side of the cam with rack meshed gears,
The rack is set to the lower section of level-one shaft, and the wagon box bottom plate above the cam, which is equipped with, so that cam is put in wagon box
The left end of rectangular opening, the wagon box inner bottom plating is hinged with rotor plate, and the right end of the rotor plate extends to the right side of cam；
The partition includes demarcation strip, preceding fixed mechanism, rear fixed mechanism, bolt, the bottom of the demarcation strip with
Intermediate position at the top of rotor plate is hinged, the intermediate position before the preceding fixed mechanism is set at the top of sweep, fixed after described
Mechanism is set to the intermediate position at the top of back wall, and the preceding fixed mechanism is identical with the structure of rear fixed mechanism and along wagon box cross
Symmetrical to center line, the preceding fixed mechanism includes fixed block, and the bottom of the fixed block is connect with the top of preceding sweep, described
The back wall surface of fixed block and the back wall surface of preceding sweep are flush, and the top of the fixed block communicates recessed equipped with front and rear wall
Slot, the groove is interior to be equipped with limited block, and the rear end of the limited block is stretched out out of groove, the left and right sidewall of the limited block front end
On be respectively equipped with two level shaft, the two level shaft is rotatablely connected with groove inner wall, and the front end of the limited block is equipped with U-shaped logical
The front end of slot, the demarcation strip inserts in U-shaped straight slot, and the groove inner bottom wall on front side of the U-shaped straight slot is equipped with step of threads hole,
Limited block right over the step of threads hole is equipped with two level threaded hole, the bolt from top to bottom successively with two level screw thread
Hole, step of threads hole are threadedly coupled.
Further, the left comer end of the left chassis bottom has been connected by screw L-type rubber pad.
Further, the limited block roof on front side of the two level threaded hole is equipped with annular handle, and the level-one fixed plate is set
It is placed in the right side of demarcation strip.
Further, the front wall surfaces of the demarcation strip and the front wall surfaces of rotor plate are flush, after the demarcation strip
The back wall surface of wall surface and rotor plate is flush.
Compared with prior art, the advantageous effect of the utility model generation is：
1, the utility model can when the angle of inclination of wagon box bottom plate can not change by the setting of angle adjusting mechanism
Increase the angle of inclination of wagon box to be tilted by rotor plate, to make the material in wagon box fall totally, avoids tilting because of wagon box
Angle is small and the material on wagon box is made to fall sordid problem；
2, it is different for storing can be separated into two cavitys by the setting of partition by the utility model for wagon box
Material can not only separate material, avoid the problem that mixing and increasing and distinguish difficulty, and can when wagon box tilts
Different materials to be deposited in different places, it is not easy to obscure, it is easy to operate, applied widely；
3, the setting of L-type rubber pad, wagon box card can be prevented when wagon box bottom left chassis be worn, avoid left chassis
The paint of upper spraying is worn and gets rusty, to influence aesthetics and quality.
Description of the drawings
The technical solution of the utility model is described in further detail below with reference to drawings and examples, still
It should be known that these attached drawings only design for task of explanation, therefore not as the restriction of the scope of the utility model.In addition,
Unless otherwise indicated, these attached drawings are meant only to conceptually illustrate structure construction described herein, without to carry out to scale
It draws.
The utility model is further illustrated below in conjunction with the accompanying drawings：
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the vertical view of wagon box in attached drawing 1；
Fig. 3 is the vertical view of vehicle frame in attached drawing 1；
Fig. 4 is the structural schematic diagram of angle adjusting mechanism in attached drawing 1.
Wherein：1, wagon box；2, rotor plate；3, preceding chassis；4, vehicle frame；5, level-one cylinder；6, level-one fixed plate；7, two level gas
Cylinder；8, two level fixed plate；9, rack；10, level-one shaft；11, gear；12, cam；13, fixed block；14, limited block；15, divide
Partition board；16, preceding sweep；17, back wall；18, groove；19, annular handle；20, left chassis；21, L-type rubber pad；22, U-shaped logical
Slot.
Specific implementation mode
First, first, in the description of the present invention, it should be noted that term "center", "upper", "lower",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "inner", "outside" be orientation based on ... shown in the drawings or
Position relationship or the utility model product using when the orientation or positional relationship usually put, be merely for convenience of describing
The utility model and simplified description, do not indicate or imply the indicated device or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore should not be understood as limiting the present invention, will by way of example it come specifically below
Concrete structure, features and advantages of bright the utility model etc., however what all descriptions were intended merely to illustrate, without should will
It is interpreted as forming any restrictions to the utility model.In addition, be described by or imply in each embodiment mentioned by this paper
Arbitrary single technical characteristic, or shown or implicit arbitrary single technical characteristic in the drawings, still can be in these skills
Continue arbitrary combination between art feature (or its equivalent) or delete, may not referred to directly herein to acquisition
More other embodiments of the utility model.In addition, for the sake of simplifying drawing, same or like technical characteristic is same
It may only be indicated at one in attached drawing.
The utility model is described further with reference to embodiment：
As shown in Figs 1-4, the utility model provides a kind of tractor wagon box, including wagon box 1, wagon box chassis, level-one are fixed
Plate 6, vehicle frame 4, the wagon box 1 include preceding sweep 16, back wall 17, bottom plate, the bottom of the preceding sweep 16 and back wall 17
Bottom is connected by bottom plate, and the wagon box chassis is set to the bottom of 1 upper plate of wagon box, the wagon box chassis include preceding chassis 3,
Chassis, left chassis 20 afterwards, the left chassis 20 are set to the left end of bottom base plate, and the preceding chassis 3 is set to bottom base plate
Front end, the rear chassis are set to the rear end of bottom base plate, and the left end rear wall of the preceding chassis 3 is logical with the left end antetheca of rear chassis
The connection of left chassis 20 is crossed, the level-one fixed plate 6 is set to the right side of left chassis 20, the front and back end point of the level-one fixed plate 6
It not being connect with preceding chassis 3 and rear chassis, the left end side wall of the vehicle frame 4 is articulated and connected with the bottom of preceding chassis 3 and rear chassis,
The vehicle frame 4 is equipped with level-one cylinder 5, among the free end of 5 upper piston rod of level-one cylinder and the bottom of level-one fixed plate 6
Position is hinged, and the described one end of level-one cylinder 5 far from piston rod earthward tilts；
The tractor wagon box further includes angle adjusting mechanism, partition, and the angle adjusting mechanism includes that two level is solid
Fixed board 8, secondary cylinder 7, level-one shaft 10, the two level fixed plate 8 are set to the right side of level-one fixed plate 6, and the two level is solid
The front and back end of fixed board 8 is connect with preceding chassis 3 and rear welding of underframe respectively, and the secondary cylinder 7 is set to the bottom of two level fixed plate 8
The free end in portion, 7 upper piston rod of the secondary cylinder is equipped with rack 9, and the level-one shaft 10 is set to the right side of two level fixed plate 8
End, the front end of the level-one shaft 10 are rotatablely connected with the rear wall of preceding chassis 3, rear end and the rear chassis of the level-one shaft 10
Antetheca is rotatablely connected, and the periphery at 10 intermediate position of the level-one shaft is cased with cam 12, the level-one shaft of 12 front side of the cam
It is cased on 10 and is set to the lower section of level-one shaft 10 with 9 meshed gears 11 of rack, the rack 9,12 top of the cam
Wagon box bottom plate, which is equipped with, can make cam 12 put in the rectangular opening in wagon box 1, and the left end of 1 inner bottom plating of the wagon box is hinged with rotor plate
2, the right end of the rotor plate 2 extends to the right side of cam 12；
The partition includes demarcation strip 15, preceding fixed mechanism, rear fixed mechanism, bolt, the bottom of the demarcation strip 15
The intermediate position at portion and the top of rotor plate 2 is hinged, and the height of the demarcation strip is higher than the height of wagon box, and the demarcation strip 15 is by vehicle
Bucket 1 is divided into two cavitys, can be used for holding different materials, the centre at 16 top of sweep before the preceding fixed mechanism is set to
Position, it is described after fixed mechanism be set to the intermediate position at the top of back wall 17, the preceding fixed mechanism and rear fixed mechanism
Structure is identical and symmetrical along 1 cross central line of wagon box, and the preceding fixed mechanism includes fixed block 13, the bottom of the fixed block 13
It is connect with the top of preceding sweep 16, the back wall surface of the fixed block 13 and the back wall surface of preceding sweep 16 are flush, described solid
The top for determining block 13 is equipped with the groove 18 that communicates of front and rear wall, is equipped with limited block 14 in the groove 18, after the limited block 14
End is stretched out out of groove 18, is respectively equipped with two level shaft in the left and right sidewall of 14 front end of the limited block, the two level shaft with
18 inner wall of groove is rotatablely connected, and the front end of the limited block 14 is equipped with U-shaped straight slot 22, and the front end of the demarcation strip 15 inserts in U-shaped
In straight slot 22,18 inner bottom wall of groove of 22 front side of the U-shaped straight slot is equipped with step of threads hole, the step of threads hole surface
Limited block be equipped with two level threaded hole, the bolt is threadedly coupled with two level threaded hole, step of threads hole successively from top to bottom.
The left comer end of 20 bottom of left chassis has been connected by screw L-type rubber pad 21.
14 roof of limited block on front side of the two level threaded hole is equipped with annular 19, and the level-one fixed plate 6 is set to
The right side of demarcation strip 15.
The front wall surfaces of the demarcation strip 15 and the front wall surfaces of rotor plate 2 are flush, the rear wall table of the demarcation strip 15
Face and the back wall surface of rotor plate 2 are flush.
The level-one cylinder is connected with the power supply of secondary cylinder to be communicated, since the connection of level-one cylinder and power supply is existing skill
Art, details are not described herein.
The operation principle of the tractor wagon box is：When only loading a kind of material in wagon box 1, first by bolt from fixed block 13
Back-out on limited block 14, pulls the annular on preceding fixed mechanism and rear fixed mechanism 19 manually, make preceding fixed mechanism with after
Limited block 14 on fixed mechanism tilts upwards, right to make demarcation strip 15 be extracted out of U-shaped straight slot 22 on limited block 14
Demarcation strip 15 loses position-limiting action, and left chassis 20 direction of the demarcation strip 15 on wagon box 1 is laid flat, and wagon box 1 is made to become a sky
Chamber, then bolt is screwed into two level threaded hole and step of threads hole, so that limited block 14 is fixed with fixed block 13, then to wagon box 1
Material needed for interior loading first turns on level-one cylinder 5 and pushes wagon box 1 whole to turning over when needing to overturn discharging on wagon box 1
Turn, when L-type rubber pad 21 when being contacted with ground, wagon box 1 is whole to be overturn, and the setting of L-type rubber pad 21 can prevent wagon box
The left chassis 20 of wagon box bottom is worn when 1 card ground, avoids the paint sprayed on left chassis 20 from being worn and get rusty, to influence
Aesthetics and quality closes level-one cylinder 5, and the material on wagon box 1 largely has fallen at this time, and only a small part remains in wagon box
In 1, secondary cylinder 7 is opened at this time, secondary cylinder 7 pushes rack 9 to be moved to the right end direction of wagon box 1, in rack 9 and gear
Under 11 engagement, make gear 11 that level-one shaft 10 be driven counterclockwise to rotate, to make cam 12 be pushed away across rectangular opening
The right end of turn movable plate 2 moves upwards, and then makes 2 run-off the straight of rotor plate, since rotor plate 2 is after wagon box 1 is integral inclined
Recurrent inclination enables material to be fallen down completely from rotor plate 2, realizes so increasing the angle of inclination of wagon box 1
The clean function of discharging avoids making the material on wagon box 1 fall sordid problem, preceding fixed machine because 1 angle of inclination of wagon box is small
Limited block 14 on structure and rear fixed mechanism can block inclined rotor plate 2, prevent 2 angle of inclination of rotor plate excessive and nothing
Method restores initial position, when loading two kinds of material, bolt is back-outed out of step of threads hole and two level threaded hole, is then drawn simultaneously
Rotating ring shape makes limited block 14 tilt upwards 19, so that demarcation strip 15 is passed through out of U-shaped straight slot 22, is played to demarcation strip 15
Fixed effect is limited, different material is put into two cavitys on wagon box, when carrying out discharging, level-one cylinder 5 is opened and pushes
Wagon box is integral inclined, and the material of 15 left end of demarcation strip can completely be drawn off out of wagon box, and the material of wagon box right end is in the resistance of demarcation strip
It can not be drawn off under gear, different material can be drawn off in this way in different places, different material is avoided to mix and increase area
The problem of point difficulty, closes level-one cylinder, when starting to draw off in the material of 15 right end of demarcation strip, first by bolt from step of threads hole and
Back-out in two level threaded hole, demarcation strip 15 is made to be left out of U-shaped straight slot 22, the material of 15 right end of demarcation strip will be from wagon box 1 at this time
It inside falls, when the remaining material not fallen, opens secondary cylinder 7, so that 2 right end of rotor plate is tilted upwards by cam 12, to
So that material is fallen totally, so that wagon box 1 and rotor plate 2 is returned back to initial bit by secondary cylinder 7 and level-one cylinder 5 after the completion of discharging
It sets, while the setting of rotor plate 2 can increase the thickness of 1 bottom plate of wagon box, the service life is longer.
The tractor wagon box can not only change the angle of inclination of wagon box, so that the material on wagon box is fallen totally, but also can
It is used to store different materials so that wagon box is separated into two cavitys, it is applied widely.
The utility model is described in detail above by embodiment, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.
Claims (4)
1. a kind of tractor wagon box, including wagon box, wagon box chassis, level-one fixed plate, vehicle frame, the wagon box include preceding sweep, after
The bottom of sweep, bottom plate, the preceding sweep is connected with the bottom of back wall by bottom plate, and the wagon box chassis is set on wagon box
The bottom of bottom plate, the wagon box chassis include preceding chassis, rear chassis, left chassis, and the left chassis is set to a left side for bottom base plate
End, the preceding chassis are set to the front end of bottom base plate, and the rear chassis is set to the rear end of bottom base plate, the preceding chassis
Left end rear wall is connect with the left end antetheca of rear chassis by left chassis, and the level-one fixed plate is set to the right side of left chassis, institute
The front and back end for stating level-one fixed plate is connect with preceding chassis and rear chassis respectively, the left end side wall of the vehicle frame with preceding chassis and after
The bottom of chassis is articulated and connected, and the vehicle frame is equipped with level-one cylinder, the free end of the level-one cylinder upper piston rod and level-one
Position is hinged among the bottom of fixed plate, and the described one end of level-one cylinder far from piston rod earthward tilts；
It is characterized in that：The tractor wagon box further includes angle adjusting mechanism, partition, and the angle adjusting mechanism includes
Two level fixed plate, secondary cylinder, level-one shaft, the two level fixed plate are set to the right side of level-one fixed plate, and the two level is solid
The front and back end of fixed board is connect with preceding chassis and rear welding of underframe respectively, and the secondary cylinder is set to the bottom of two level fixed plate,
The free end of the secondary cylinder upper piston rod is equipped with rack, and the level-one shaft is set to the right end of two level fixed plate, described
The front end of level-one shaft and the rear wall of preceding chassis are rotatablely connected, and the rear end of the level-one shaft connects with the antetheca rotation of rear chassis
It connects, the periphery at position is cased with cam among the level-one shaft, is cased in the level-one shaft on front side of the cam and is engaged with rack
Gear, the rack is set to the lower section of level-one shaft, and the wagon box bottom plate above the cam, which is equipped with, so that cam is put in
The left end of rectangular opening in wagon box, the wagon box inner bottom plating is hinged with rotor plate, and the right end of the rotor plate extends to cam
Right side；
The partition includes demarcation strip, preceding fixed mechanism, rear fixed mechanism, bolt, the bottom of the demarcation strip and rotation
Intermediate position at the top of plate is hinged, the intermediate position before the preceding fixed mechanism is set at the top of sweep, the rear fixed mechanism
It is set to the intermediate position at the top of back wall, the preceding fixed mechanism is identical with the structure of rear fixed mechanism and along wagon box transverse direction
Heart line is symmetrical, and the preceding fixed mechanism includes fixed block, and the bottom of the fixed block is connect with the top of preceding sweep, the fixation
The back wall surface of block and the back wall surface of preceding sweep are flush, and the top of the fixed block is equipped with the groove that front and rear wall communicates, institute
It states and is equipped with limited block in groove, the rear end of the limited block is stretched out out of groove, is divided in the left and right sidewall of the limited block front end
Not She You two level shaft, the two level shaft and groove inner wall be rotatablely connected, and the front end of the limited block is equipped with U-shaped straight slot, institute
The front end for stating demarcation strip inserts in U-shaped straight slot, and the groove inner bottom wall on front side of the U-shaped straight slot is equipped with step of threads hole, described
Limited block right over step of threads hole is equipped with two level threaded hole, the bolt from top to bottom successively with two level threaded hole, one
Grade threaded hole is threadedly coupled.
2. a kind of tractor wagon box according to claim 1, it is characterised in that：The left comer end of the left chassis bottom passes through
Screw is connected with L-type rubber pad.
3. a kind of tractor wagon box according to claim 1, it is characterised in that：Limited block on front side of the two level threaded hole
Roof is equipped with annular handle, and the level-one fixed plate is set to the right side of demarcation strip.
4. a kind of tractor wagon box according to claim 1, it is characterised in that：The front wall surfaces of the demarcation strip and rotation
The front wall surfaces of plate are flush, and the back wall surface of the demarcation strip and the back wall surface of rotor plate are flush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720649183.9U CN207758639U (en) | 2017-06-06 | 2017-06-06 | A kind of tractor wagon box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720649183.9U CN207758639U (en) | 2017-06-06 | 2017-06-06 | A kind of tractor wagon box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207758639U true CN207758639U (en) | 2018-08-24 |
Family
ID=63177921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720649183.9U Expired - Fee Related CN207758639U (en) | 2017-06-06 | 2017-06-06 | A kind of tractor wagon box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207758639U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806325A (en) * | 2020-07-24 | 2020-10-23 | 朱陈芳 | Multifunctional grid dividing device for dump truck |
| CN112620079A (en) * | 2020-12-18 | 2021-04-09 | 南京中睿格科技有限公司 | Sand screening device for building |
-
2017
- 2017-06-06 CN CN201720649183.9U patent/CN207758639U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111806325A (en) * | 2020-07-24 | 2020-10-23 | 朱陈芳 | Multifunctional grid dividing device for dump truck |
| CN112620079A (en) * | 2020-12-18 | 2021-04-09 | 南京中睿格科技有限公司 | Sand screening device for building |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20190606 |