CN207720705U - The beet harvester of dish is unloaded with vehicle - Google Patents

Abstract

The utility model is related to a kind of agricultural harvesting field of mechanical technique, specifically a kind of beet harvesters unloading dish with vehicle.When existing beet harvester harvesting, transfer crops, which need to interrupt, pulls out operation, influences efficiency of crop.Technical solutions of the utility model chassis front end lower part, which has been equipped with, pulls out wheel, be located on chassis pull out wheel rear side be sequentially arranged with horizontal transport agency and hoisting mechanism；Hopper is mounted on chassis upper and positioned at the high-end lower section of hoisting mechanism；Hopper one side edge is articulated and connected a convertible transverse conveying mechanism, and the high-end of the convertible transverse conveying mechanism rotation of when work and hoisting mechanism L-shaped is connected.The utility model harvests crops, coordinated with hopper using the lifting of convertible transverse conveying mechanism, crops are fed directly to the transport vehicle carriage parallel with this cropper or are being temporarily stored in hopper by selection, are realized continuous rise of cropper and are pulled out recovery operations, greatly improve work efficiency.

Description

The beet harvester of dish is unloaded with vehicle

Technical field

The utility model is related to a kind of agricultural harvesting field of mechanical technique, specifically a kind of beet unloading dish with vehicle is received Obtain machine.

Background technology

Gradually expand with the cultivated area of China's beet, the demand of sugar beet harvester is also being stepped up.Currently, Beet harvester used in China is divided into two kinds of types substantially, is that Introduced From Abroad type is improved, in actual job, though This right two classes equipment can meet the basic demand of beet harvest, but there is certain defect：A kind of type is provided with material Bucket, the beet for playing extraction soil are delivered to hopper through conveying mechanism, and defect is after hopper fills beet, and cropper needs to stop Dish is unloaded in harvesting parking, and the beet in hopper is poured into transport vehicle；And beet is harvested using this kind of type, it needs to be equipped with certain amount Transport vehicle, and transport vehicle quantity is crossed and at most causes to waste, and quantity is excessively few to be then frequently necessary to terminate harvest parking waiting transport vehicle It transports, influences operating efficiency.Another cropper of type directly will rise extract soil beet transfer to it is synchronous with cropper On the transport vehicle of traveling, this type needs temporarily to terminate harvest operation when transport vehicle fills replacement, only to a certain degree On reduce the number of parking, while the problem of it is equipped with there is also preceding a kind of cropper with transport vehicle quantity, i.e., transport vehicle is matched It is standby to cause waste more, then need to wait for changing trains less influencing efficiency of crop.Since beet plants region substantially in the north, harvest time is Time of the year when autumn changes into winter, harvest must get the jump on severe winter freeze before complete, it is therefore desirable to develop a kind of efficient beet harvester to carry The harvest efficiency of high such crops.

Invention content

The purpose of this utility model is to provide a kind of beet harvester unloading dish with vehicle, overcomes current beet harvester Defect is coordinated from hopper and horizontal conveying mechanism, according to harvesting situation by the beet for playing extraction soil it is defeated be transferred to hopper or On the transport vehicle of traveling synchronous with cropper, continuous harvest is realized, substantially increases the efficiency of crop of beet harvester, is solved The problem of needing repeatedly to wait for parking during beet harvest.

The purpose of this utility model is achieved through the following technical solutions：

The beet harvester of dish is unloaded with vehicle：Hanger bracket, traveling wheel including chassis, for connecting pulling equipment, for adopting It is incorporated as rising for object and pulls out wheel, horizontal transport agency, hoisting mechanism；

Further include convertible transverse conveying mechanism, hopper；The chassis front end is equipped with hanger bracket, and rear end is equipped with walking Wheel, the lower part of chassis front end, which has been equipped with, pulls out wheel；The hopper is mounted on chassis upper；

Horizontal transport agency and hoisting mechanism are sequentially arranged on chassis, the front end of horizontal transport agency has been located at pull out wheel after The low side in portion, hoisting mechanism is connected with horizontal transport agency rear end, and the high-end of hoisting mechanism is located at hopper overthe openings；

The convertible transverse conveying mechanism includes rollover stand, the conveyer belt on rollover stand, rollover stand lifting Oil cylinder, rollover stand stage casing and the upper end of hopper side side plate are articulated and connected by shaft, are assembled between rollover stand and hopper side plate There is rollover stand lifting cylinder；Rollover stand rotation, the height of conveyer belt and hoisting mechanism are lifted in rollover stand lifting cylinder top under working condition L-shaped linking is held to coordinate.

Further, the horizontal transport agency include horizontal belt conveyer and be located at horizontal belt conveyer rear portion A plurality of be arranged side by side and spaced conveying roller.

Further, the hoisting mechanism be the front and back preceding promotion ribbon conveyer being set up in parallel and after promote belt conveying Machine, the preceding promotion channel promoted between ribbon conveyer and rear promotion ribbon conveyer for crops.

Further, the preceding ribbon conveyer and the rear structure for promoting ribbon conveyer of being promoted is to be supported by a plurality of beaming roller Conveyer belt, it is preceding to promote ribbon conveyer and the rear beaming roller for promoting ribbon conveyer is staggered, and preceding promotions ribbon conveyer and It is elastomeric belt body to promote the conveyer belt of ribbon conveyer afterwards.

Further, the hopper is articulated and connected with chassis, and hopper overturning oil cylinder is equipped between hopper and chassis.

Further, the traveling wheel is connect by height adjustment mechanism with chassis, which includes housing Cylinder, screw thread inner cylinder, adjusting screw, outer sleeve are sleeved on outside screw thread inner cylinder, and adjusting screw is coaxial and is rotatably mounted at outer On sleeve, adjusting screw is connected through a screw thread composition lead screw pair with screw thread inner cylinder；Outer sleeve is connect with chassis, and traveling wheel is mounted on Screw thread inner cylinder lower end.

The beneficial effects of the utility model：It is reasonable for structure, during the crop harvestings such as beet, according to adopting for crops Situation is received, is coordinated by the lifting and hopper of a convertible transverse conveying mechanism, what solution can not work continuously in the prior art Problem.Rising convertible transverse conveying mechanism makes it be connected with hoisting mechanism, will rise extract soil a beet crop directly throw to The parallel transport vehicle carriage with this cropper；And when transport vehicle carriage fills the interval that need to unload or replace transport vehicle, it falls Convertible transverse conveying mechanism is received to hopper inside portion and is holded up, then crops are thrown into hopper by hoisting mechanism, without shutdown etc. It waits for, realizes the continuous recovery operations of cropper, greatly improve work efficiency, reduce the outfit quantity of transport vehicle.

The technical solution of the utility model is described in detail with reference to the accompanying drawings and detailed description.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the working state figure that the utility model hopper collects crops；

Fig. 3 is the working state figure of the utility model lateral transfer crops（It is received using with the parallel transport vehicle of cropper Collect crops）；

Fig. 4 is the utility model height adjustment mechanism structural schematic diagram.

Specific implementation mode

In figure：1, hanger bracket, 2, rise and pull out wheel, 3, chassis, 4, horizontal belt conveyer, 5, conveying roller, 6, traveling wheel, 7, height Spend regulating mechanism, 8, preceding promotion ribbon conveyer, 9, promote ribbon conveyer afterwards, 10, rollover stand, 11, conveyer belt, 12, transmission Band drive motor, 13, hopper, 14, hopper overturning oil cylinder, 15, rollover stand lifting cylinder, 16, outer sleeve, 17, screw thread inner cylinder, 18, adjusting screw.

Embodiment

The all material and parts of the utility model are public offering product in the market.

From Fig. 1~Fig. 4 it is found that technical solutions of the utility model include chassis 3, the hanger bracket 1 for connecting pulling equipment, Traveling wheel 6 pulls out wheel 2, horizontal transport agency, hoisting mechanism, convertible transverse conveying mechanism, hopper for harvesting rising for crop 13；

3 front end of chassis is fixedly connected with hanger bracket 1, the hanger bracket 1 and traction power machine（Such as tractor） Hydraulicefficiency elevation structure connection, and pass through hydraulicefficiency elevation structure adjust hanger bracket height adjust the liftoff spacing of chassis front end；Chassis 3 Rear end traveling wheel 6 is equipped with by height adjustment mechanism 7, the height adjustment mechanism 7 include outer sleeve 16, screw thread inner cylinder 17, Adjusting screw 18, outer sleeve 16 are sleeved on outside screw thread inner cylinder 17, and adjusting screw 18 is coaxial and is rotatably mounted at outer sleeve On 16, adjusting screw 18 is connected through a screw thread composition lead screw pair with screw thread inner cylinder 17, and 18 upper end of adjusting screw is by outer sleeve top It stretches out；Outer sleeve 16 is connect with chassis, and traveling wheel 6 is mounted on 17 lower end of screw thread inner cylinder；Adjusting screw 18 is rotated to drive in screw thread Cylinder 17 moves up and down along outer sleeve, adjusts the liftoff spacing of the extreme end of chassis.

The front lower portion on the chassis 3, which has been equipped with, pulls out wheel 2, and the hopper 13 is mounted on 3 top of chassis；The material Bucket 13 is articulated and connected with chassis 3, and hopper overturning oil cylinder 14 is equipped between hopper and chassis.After hopper fills crops, material Dish is unloaded in bucket 14 ejection hopper of overturning oil cylinder overturning.

Horizontal transport agency and hoisting mechanism are assemblied on chassis 3 successively from front to back；Before the horizontal transport agency End, which has been located at, pulls out 2 for rear portions of wheel, and the rear end of horizontal transport agency is connected with the low side of hoisting mechanism, and the high-end of hoisting mechanism is located at material Struggle against 13 overthe openings.

Horizontal transport agency includes horizontal belt conveyer 4 and is arranged side by side positioned at a plurality of of horizontal belt conveyer rear portion Row and spaced conveying roller 5 act the beet crop for extracting soil by each conveying roller, and the soil of crop surface is by conveying roller Between gap fall.

Hoisting mechanism is made of preceding promotion ribbon conveyer 8 and the rear ribbon conveyer 9 that promoted, preceding promotion ribbon conveyer 8 And be set up in parallel on chassis 3 before and after rear promotion ribbon conveyer 9, it is crops between forward and backward promotion ribbon conveyer Promotion channel；

The preceding ribbon conveyer 8 and the rear structure for promoting ribbon conveyer 9 of being promoted is to be by a plurality of beaming roller support belt Ensure that the beet crop of different shape or size can pass through promotion channel, preceding promotion ribbon conveyer 8 and rear elevator belt The beaming roller of formula conveyer 9 is staggered, and the preceding ribbon conveyer 8 and the conveyer belt of rear promotion ribbon conveyer 9 of being promoted is bullet Property band body.

The convertible transverse conveying mechanism includes rollover stand 10, the conveyer belt 11 on rollover stand 10, overturning Frame lifting cylinder 15；The drive roll of conveyer belt is connect with belt-driven motor；10 stage casing of rollover stand and 13 side side plate of hopper Upper end is articulated and connected by shaft, and rollover stand lifting cylinder 15 is equipped between 13 side plate of rollover stand 10 and hopper；The present embodiment In the rollover stand of convertible transverse conveying mechanism be assemblied on the side plate on the left of hopper, the cylinder body and hopper of rollover stand lifting cylinder Left plate is hinged, and mandril and the rollover stand frame body on the inside of hopper left plate are hinged；Hopper 13 can be in hopper overturning oil cylinder Top is overturn to the right under lifting topples over crops.

Under working condition, after transport vehicle and this cropper parallel in place, 15 mandril of rollover stand lifting cylinder stretches out top and lifts Rollover stand 10 rotates around the axis, and it is in L to drive conveyer belt 11 to be located at one end on the inside of hopper and increase with the high-end of hoisting mechanism Shape is connected；The beet crop that 2 extraction soil of wheel is pulled out by, conveys, and carried by forward and backward through horizontal transport agency and hoisting mechanism It rises that ribbon conveyer is high-end dishes out, falls on the conveyer belt of convertible transverse conveying mechanism, laterally send to transport vehicle, such as Fig. 3.

Replacing transport vehicle（Or lateral transfer crops are not needed）When, the recycling of rollover stand lifting cylinder mandril makes rollover stand 10 overturn into hopper, and the hopper side plate inner wall setting that reclines, such as Fig. 2, at this time by hoisting mechanism end（It is high-end）The agriculture dished out Crop falls directly into hopper.Vehicle to be transported is after harvesting cart left side is parallel in place, and ejection is convertible again for rollover stand lifting cylinder Transverse conveying mechanism rise is connected with hoisting mechanism L-shaped.

The horizontal transport agency of the utility model harvesting cart, hoisting mechanism, hopper overturning oil cylinder, rollover stand lifting cylinder and Conveyer belt etc. is all made of the conventional drive devices such as motor or hydraulic motor in the prior art and provides power.

The utility model is coordinated by horizontal transport agency, hoisting mechanism, hopper and convertible transverse conveying mechanism, in sweet tea During the crop harvestings such as dish, the sweet tea for extracting soil will be played by the lifting of convertible transverse conveying mechanism according to harvesting situation Dish crop transfers on special transport vehicle or is packed into hopper temporarily, and operation is pulled out without having interrupted, solve transport vehicle replace or When unloading dish, the problem of waiting by forced-stopping machine, the continuous harvesting of cropper is realized, is greatly improved work efficiency, and reduce The outfit quantity of transport vehicle.

Finally it should be noted that：Above example for illustrating the technical solution of the utility model rather than its limitations, Those skilled in the art modifies to embodiment or carries out equivalent replacement to some technical characteristics, without departing from this reality With the essence of new technique scheme, should all cover within the scope of the utility model is claimed.

Claims (6)

1. a kind of beet harvester unloading dish with vehicle, including chassis（3）, hanger bracket for connecting pulling equipment（1）, traveling wheel （6）, for harvest crop rise pull out wheel（2）, horizontal transport agency, hoisting mechanism；

It is characterized in that：Further include convertible transverse conveying mechanism, hopper（13）；The chassis（3）Front end is equipped with hanger bracket （1）, rear end is equipped with traveling wheel（6）, the lower part of chassis front end, which has been equipped with, pulls out wheel（2）；The hopper（13）The bottom of mounted on Disk（3）Top；

Horizontal transport agency and hoisting mechanism are sequentially arranged at chassis（3）On, the front end of horizontal transport agency, which has been located at, pulls out wheel（2） The low side at rear portion, hoisting mechanism is connected with horizontal transport agency rear end, and the high-end of hoisting mechanism is located at hopper（13）Overthe openings；

The convertible transverse conveying mechanism includes rollover stand（10）, conveyer belt on rollover stand（11）, rollover stand Lifting cylinder（15）, rollover stand（10）Stage casing and hopper（13）The upper end of side side plate is articulated and connected by shaft, rollover stand （10）With hopper（13）Rollover stand lifting cylinder is equipped between side plate（15）；Rollover stand lifting cylinder under working condition（15）Top Lift rollover stand rotation, conveyer belt（11）High-end with hoisting mechanism L-shaped is connected cooperation.

2. a kind of beet harvester unloading dish with vehicle according to claim 1, it is characterised in that：The horizontal conveyer Structure includes horizontal belt conveyer（4）And it is arranged side by side and spaced defeated positioned at a plurality of of horizontal belt conveyer rear portion Send roller（5）.

3. a kind of beet harvester unloading dish with vehicle according to claim 1, it is characterised in that：The hoisting mechanism is The front and back preceding promotion ribbon conveyer being set up in parallel（8）Ribbon conveyer is promoted after and（9）, preceding promotion ribbon conveyer（8）And After promote ribbon conveyer（9）Between be crops promotion channel.

4. a kind of beet harvester unloading dish with vehicle according to claim 3, it is characterised in that：It is defeated that belt is promoted before described Send machine（8）Ribbon conveyer is promoted after and（9）Structure be by a plurality of beaming roller support belt, preceding promotion ribbon conveyer （8）Ribbon conveyer is promoted after and（9）Beaming roller be staggered, and preceding promotion ribbon conveyer（8）With rear promotion belt conveying Machine（9）Conveyer belt be elastomeric belt body.

5. a kind of beet harvester unloading dish with vehicle according to claim 1, it is characterised in that：The hopper（13）With Chassis（3）Articulated connection, hopper（13）With chassis（3）Between hopper overturning oil cylinder is installed（14）.

6. a kind of beet harvester unloading dish with vehicle according to claim 1, it is characterised in that：The traveling wheel（6） Pass through height adjustment mechanism（7）With chassis（3）Connection, the height adjustment mechanism（7）Including outer sleeve（16）, screw thread inner cylinder （17）, adjusting screw（18）, outer sleeve（16）It is sleeved on screw thread inner cylinder（17）Outside, adjusting screw（18）It is coaxial and rotatable It is assemblied in outer sleeve（16）On, adjusting screw（18）With screw thread inner cylinder（17）It is connected through a screw thread composition lead screw pair；Outer sleeve （16）With chassis（3）Connection, traveling wheel（6）Mounted on screw thread inner cylinder（17）Lower end.