CN206857748U - Receive grain car in a kind of compact threshing ground - Google Patents
Receive grain car in a kind of compact threshing ground Download PDFInfo
- Publication number
- CN206857748U CN206857748U CN201720770275.2U CN201720770275U CN206857748U CN 206857748 U CN206857748 U CN 206857748U CN 201720770275 U CN201720770275 U CN 201720770275U CN 206857748 U CN206857748 U CN 206857748U
- Authority
- CN
- China
- Prior art keywords
- grain
- chassis
- propulsion auger
- level propulsion
- auger
- 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.)
- Expired - Fee Related
Links
- 238000003860 storage Methods 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 35
- 238000000926 separation method Methods 0.000 claims description 16
- 238000005453 pelletization Methods 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 3
- 235000013339 cereals Nutrition 0.000 description 143
- 238000004140 cleaning Methods 0.000 description 15
- 239000004744 fabric Substances 0.000 description 11
- 230000007246 mechanism Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 206010057071 Rectal tenesmus Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 208000012271 tenesmus Diseases 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Abstract
It the utility model is related to a kind of compact threshing ground and receive grain car, belong to agricultural machinery equipment technical field, including chassis, depression forms U-shape structure downwards at the middle part of chassis, engine is fixed with U-shape structure, discharge bin is fixed with U-shape structure, the storage area that discharge bin is crossed by dividing plate in U-shape structure is formed, grain delivery device for the grain in discharge bin to be exported is installed on chassis, grain delivery device includes the one-level propulsion auger that head and the tail are sequentially connected with, two level propulsion auger and three-level propulsion auger, one-level propulsion auger and three-level propulsion auger are laterally set, two level propulsion auger is longitudinally disposed.The utility model sets U-shape structure on chassis, reduced for the center of gravity of engine and discharge bin and provide possibility, so as to be advantageous to the reduction of the center of gravity of chassis, on the one hand add and receive grain car operation stability, on the other hand the installation for all parts on chassis leaves more spaces, improves vehicle and integrally assembles compactedness.
Description
Technical field
Agricultural machinery equipment technical field is the utility model is related to, grain car is received on specifically a kind of compact threshing ground.
Background technology
Data are shown, between 2015 and 2016, Farming income accounts for whole income from plant industry proportions and declined to a great extent, should
Phenomenon will induce the circulation non-grain operation in soil, or a large amount of leave arable land wasted brings later stage grain-production hidden danger, influence it is economical with
Social stability.
China's integration of urban and rural economics is realized, realizes that life of farmers reaches the well-to-do level, it is necessary to which accelerating rural laborer has
Effect shifts and then accelerates Rural Land Circulation, and land transformation brings up to more than 90% by current 14.33%, rural area family
Farm specializations operation can basically reach the integration of urban and rural economics.
For present circumstances, rural laborer lose the main reason on the one hand come from go down town work it is expected compared with
Booming income, on the other hand then come from peasants' stratum of new generation caused by relatively low agricultural modernization level and change one's profession, therefore pass through
Accelerate to promote agricultural machinery modernization level, improve the cereal crops yield of single farm-land management personnel, agriculture could be improved
The people take in, and keep rural labor personnel amount, attract talent.
In order to improve agricultural modernization level, Machinery Automation degree is improved, reduces work librarian use amount, is mitigated
Peasant burden, the substantial amounts of rural labor tool of production of many agricultural machinery Corporation R ＆ Ds, received and adopted as representative with grain
Agricultural machinery quantity is especially numerous.
Such as the patent of the Application No. 2014204448101 of application before inventor, disclose a kind of threshing ground and receive grain
Machine, by chassis, inhale grain separator box, wind stopping device, elevator, Luo Xuan propellers, blower fan, diesel-driven generator, suction flexible pipe and suction
Grain nozzle forms.Inhale grain device to be arranged on chassis, chassis is provided with diesel-driven generator, before suction grain nozzle is fixed on chassis
End can transfer up and down, inhale grain nozzle and be connected by suction flexible pipe with inhaling grain separator box, inhale grain separator box lower end connection wind stopping device, close
Wind device discharge port end connection elevator lower end feed hopper, elevator upper end discharging opening connection Luo Xuan propellers, blower fan induced duct connect
It is connected to and inhales grain separator box upper end, chassis front end is provided with steering wheel.
The program is directed to being lifted level of farming mechanization, the heavy burden of the person of lightening one's labor, but in implementation process,
With following deficiency：Due to engine is laid in the middle part of chassis, and the space on chassis is limited, thus inhale grain separator box and
The component locations such as wind stopping device are higher, inhale grain sub-argument case and are generally arranged above wind stopping device, therefore position is higher, and blower fan is commonly installed
Grain sub-argument case upper end is being inhaled, is inhaling grain sub-argument case to connect, grain flexible pipe is being inhaled usually around above driver's cabin, thus causes a series of
Problem, for example during suction flexible pipe absorbs grain, the weight increase of grain flexible pipe is inhaled, can be with rocking for vehicle and unordered
Swing, influence to ride in the driving safety of the driver of front end, while have a negative impact to pilot's line of vision, generate certain
Potential safety hazard.Placed importantly, being accumulated due to all parts, space availability ratio is not high, and vehicle is bulky, and center of gravity is not
Surely, difficulty is turned in driving procedure, and top component easily scrapes crotch and cable.
The content of the invention
1st, to solve the problems, such as
For it is existing receipts grain car due between all parts assembly installation relation it is not compact enough, cause receive grain car overall volume
The problem of larger, the utility model provides a kind of compact threshing ground and receives grain car, will by setting concave inward structure in the middle part of chassis
The heavy components such as engine and discharge bin are concentrated in this place, reduce chassis center of gravity, and more spaces are reserved for chassis top.
2nd, technical scheme
To solve the above problems, the utility model adopts the following technical scheme that.
Grain car, including chassis are received in a kind of compact threshing ground, and depression forms U-shape structure downwards at the middle part of the chassis.
Preferably, it is fixed with engine in the U-shape structure.
Preferably, it is fixed with discharge bin in the U-shape structure.
Preferably, the storage area that the discharge bin is crossed by dividing plate in U-shape structure is formed.
Preferably, the grain delivery device for the grain in discharge bin to be exported is installed on the chassis.
Preferably, the grain delivery device include head and the tail be sequentially connected with one-level propulsion auger, two level propulsion auger and
Three-level propulsion auger, one-level propulsion auger and three-level propulsion auger are laterally set, and two level propulsion auger is longitudinally disposed.
Preferably, the both ends of the one-level propulsion auger support respectively is arranged in the hole of U-shape structure two lateral walls, and one
The middle part of level propulsion auger is located in discharge bin.
Preferably, the two level propulsion auger is fixed on the chassis at U-shape structure rear, after its lower end passes through chassis
It is connected with the end of one-level propulsion auger.
Preferably, the top of the discharge bin sets separation bin, and the bottom of separation bin connects discharge bin by wind stopping device；Institute
State separation bin to connect with the air inlet of high pressure positive blower, high pressure positive blower passes through blower fan power drive.
Preferably, the gas outlet of the afterbody installation dust pelletizing system of the chassis, dust pelletizing system and high pressure positive blower connects.
3rd, beneficial effect
Compared to prior art, the beneficial effects of the utility model are：
(1) the utility model sets U-shape structure on chassis, and being provided for the reduction of the center of gravity of engine and discharge bin can
Can, so as to be advantageous to the reduction of the center of gravity of chassis, on the one hand add and receive grain car operation stability, on the other hand on chassis
The installations of all parts leave more spaces, improve vehicle and integrally assemble compactedness.
(2) scraper plate inside chain scraper type conveyer of the prior art can only use side lift grain, opposite side
No-load running, and the driving scroll wheel device installed between chain scraper type conveyer also occupies space, and use three-level formula
Propulsion auger conveys grain, the efficiency compared with the chain scraper type conveyer transmission being commonly used in the prior art on united reaper
It is higher, because two level propulsion auger inner space eliminates the conveyer belt of chain scraper type conveyer, the spiral shell of two level propulsion auger
The space hold amount of vane piece is again smaller, thus two level propulsion auger inner space utilization rate is further lifted.
(3) link position of one-level propulsion auger and two level propulsion auger is located at below chassis, in practice process, nothing
By being the propulsion combination that screw auger is connected with each other or the combination propulsion mode that screw auger coordinates with conveyer, hold
Easily produce blocking turning to junction, thus will turn to link position be arranged on below chassis can avoid it is close above chassis
Collect the other equipment of accumulation, it is more convenient that Operation and maintenance are carried out when running into failure.
Brief description of the drawings
Fig. 1 is the front view that grain car is received on the utility model threshing ground；
Fig. 2 is the left view that grain car is received on the utility model threshing ground；
Fig. 3 is the top view that grain car is received on the utility model threshing ground；
Fig. 4 is the front view that one-level propulsion auger of the present utility model coordinates with discharge bin；
Fig. 5 is the upward view that one-level propulsion auger of the present utility model coordinates with discharge bin；
Fig. 6 is the internal structure schematic diagram of two level propulsion auger of the present utility model；
Fig. 7 is the enlarged drawing of A in Fig. 6；
Fig. 8 is the matching relationship schematic diagram of two level propulsion auger of the present utility model and three-level propulsion auger；
Fig. 9 is the rearview of dust cleaning case of the present utility model；
Figure 10 is the left view of dust cleaning case of the present utility model；
Figure 11 is sectional views of the Figure 10 along B-B.
In figure：1st, chassis；101st, U-shape structure；102nd, discharge bin；103rd, driver's cabin；104th, engine；2nd, grain system is taken off
System；201st, feeding unit；202nd, grain auger is taken off；203rd, striker plate；3rd, grain system is inhaled；301st, separation bin；302nd, high pressure positive blower；
303rd, blower fan power；304th, suction pipe；305th, grain nozzle is inhaled；306th, wind stopping device；4th, dust pelletizing system；401st, cloth bag；402nd, dust cleaning case；
403rd, dodge gate；5th, grain delivery device；501st, one-level propulsion auger；502nd, two level propulsion auger；503rd, three-level propulsion auger；
50201st, lower house；50202nd, upper shell.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
It is expanded on further in face of the utility model.
Embodiment 1
As shown in Figure 1 to 11, one kind takes off grain and receives grain car with inhaling grain integral type threshing ground, and the chassis 1 for receiving grain car is provided with
For take off take grain take off grain system 2, for coordinating the suction grain system 3 that grain system 2 cleans out remaining grain of taking off, for locating
Reason inhales the dust pelletizing system 4 of airborne dust caused by grain system 3 and the grain pusher for grain to be transferred to outside from receipts grain car
Structure 5.
In the prior art, grain car vehicle small volume is received, the grain that grain car is collected is received and is collected using sack, sack is placed on
Grain car rear end is received, after receiving completely one bag, sack is changed and continues to collect, but during sack is changed, grain was collected
Journey is continual, causes grain to be trickled down during sack is changed, and is influenceed if if shutting down by the way of replacing sack
Receive grain progress；Also generally use Handheld small-sized receives grain car in the prior art, is limited by grain purchasing machine volume and weight requirement, uses
Power part be also small gasoline engine, it is difficult to produce big power, thus can not drive by grain push to outside
Grain is directly sent to above sack by mechanism, the mechanism for being only capable of taking grain using taking off.
This programme adds grain delivery device 5, and grain delivery device 5 is outer for grain to be output to from discharge bin 102
Portion is collected；Grain delivery device 5 is connected and composed by the propulsion auger head and the tail of three helical blade types；Specifically, three push away
It is respectively one-level propulsion auger 501, two level propulsion auger 502 and three-level propulsion auger 503 to enter auger, and one-level therein, which promotes, to be twisted
Dragon 501 and three-level propulsion auger 503 are laterally set, and two level propulsion auger 502 is longitudinally disposed, and three-level propulsion auger 503 is remote
One end of two level propulsion auger 502 is provided with grain outlet；Due to present invention employs large-scale chassis 1, diesel engine can be installed
Etc. high-power power part, therefore multiple power can be driven to carry out grain push, realize three propulsion augers continuously
Grain in discharge bin 102 is conveyed to outside, outside can use grain-transporting vehicle victualling, and grain-transporting vehicle capacity is big, is not in
Situation about frequently changing, improve the continuity of grain loading.
For carrying other vehicles of grain delivery device in the prior art, in practice process, no matter using spiral shell
Combination propulsion mode or screw auger and the combination propulsion mode of conveyer cooperation that auger is connected with each other are revolved, is easily being turned
Blocking is produced to junction, and receipts grain car is bulky, quality is very heavy, and internal structure is complicated, once producing blocking, it is difficult to repair
Degree is very big, it is necessary to which the part of dismounting is various, and the man-hour delayed is longer, thus the blockage problem in grain delivery device for a long time with
To annoying the user for receiving grain car.
This programme is then using the horizontal mounting means for running through discharge bin 102 of one-level propulsion auger 501, two level propulsion auger
502 lower ends pass through the end part seal of the one-level propulsion auger 501 with being fixedly mounted on below chassis 1 after chassis 1 to be connected.On
Connected mode is stated while grain is released into discharge bin 102 using one-level propulsion auger 501, also changes one-level propulsion auger
501 with the link position of two level propulsion auger 502, after the position transfer to the lower section of chassis 1, influenceed most by gravity
Greatly, the bottom of position, i.e. two level propulsion auger 502 blocked is easiest to, dexterously avoids the top dense accumulation of chassis 1
Other equipment, it is more convenient that maintenance is entered when running into failure.
Although asked however, can be good at solving putty in grain course of conveying using above-mentioned grain delivery device 5
Topic, but because the domain of existing vehicle is all to use plate armature, propulsion augers at different levels are arranged on chassis 1,
Complete machine other parts arrangement can be influenceed, causes complete machine structure too fat to move, it is not compact enough, it is often more important that, one-level propulsion auger 501
Understand in 1 potential safety hazard formed below of chassis, because one-level propulsion auger 501 is arranged on the originally hard up chassis 1 in space
Lower section, also it is not easy to repair.In order to solve this problem, inventor explores by long-term practice, to grain delivery device 5 in underbody
Mounting structure on disk 1 optimizes design.Specially：
Making the middle part of chassis 1, depression forms U-shape structure 101 downwards, or the front and rear sides of chassis 1 are folded upward at,
Keep or increase chassis lower space, avoid the installing space of one-level propulsion auger 501 narrow, and installed using U-shape structure 101
One-level propulsion auger 501, one-level propulsion auger 501 is horizontal to run through U-shape structure 101, on the one hand ensures one-level propulsion auger 501
Level lays posture, so as to ensure to push the stability and ride comfort of grain, on the other hand, horizontal positioned one-level propulsion auger
501 be applied to the bearing between its two side walls relative with U-shape structure 101 pressure it is more balanced, will not accelerated wear test appoint
One bearing, so as to improve the service life of whole bearing group, extend the maintenance cycle of one-level propulsion auger 501；With reference to U-shaped knot
The characteristics of structure 101, discharge bin 102 is placed in U-shape structure 101, on the one hand reduces vehicle center of gravity；On the other hand, use
One-level propulsion auger 501 runs through the fit system of discharge bin 102, and grain can be deposited in one-level propulsion auger by discharge bin 102
Around 501, so as to more fully provide the grain that can be pushed for one-level propulsion auger 501, ensure higher efficiency of transmission.
The interior side of U-shape structure 101 is provided with engine 104, here using the diesel engine commonly used in agricultural machinery, relative to dynamic
The side of power machine 104 is provided with discharge bin 102, and the storage that discharge bin 102 is crossed by dividing plate in U-shape structure 101 is empty
Between formed.U-shape structure 101 is set also to be had the advantages that in addition to coordinating one-level propulsion auger 501：(1) it is fully sharp
With grain car bottom space is received, more margin is reserved for the installation of the top equipment of chassis 1, height is set up so as to reduce top equipment
Degree, in space, limited occasion can avoid more barriers, such as crotch or cable；(2) due to by heavy engine 104
Part and discharge bin 102 are arranged on relatively low position, can reduce and receive the grain car weight heart, the stability of chassis 1 are improved, rugged
It is safer when being driven on uneven or inclination field；(3) due to discharge bin 102 and engine 104 is placed side by side, be advantageous to
The left-right balance counterweight of engine 104 and discharge bin 102, improve and receive grain car cruising characteristic.
In lift grain process, generally use chain scraper type conveyer setting as lift grain in the prior art
It is standby, as the Chinese patent of Application No. 2016210760994 discloses a kind of harvester multistage deflecting lifting conveying device, the reality
Belong to field of agricultural machinery with new, more particularly to a kind of harvester multistage deflecting lifting conveying device, including seed bottom auger,
Seed bottom auger is horizontally placed in the seed case of harvester bottom, and the discharge port end of seed bottom auger is connected with lower lift machine, bottom
Elevator is arranged to chain scraper type conveyer, and lower lift machine is fixed on shell outside obliquely, lower lift machine top and
The bottom connection of top elevator, top elevator is helicoid conveyer, in the front side of silo obliquely, top elevator
Top connects with cylinder is thrown, and throws cylinder outlet and silo interface is overlapped by rubber slab.
Scraper plate inside this chain scraper type conveyer can only carry out lift grain using side, and opposite side is operation downwards
Light Condition, and the driving scroll wheel device inside chain scraper type conveyer also occupies the space of conveyer, causes chain
Bar drag-flight conveyer overall volume is bigger than normal, has also extruded and has received the limited space of grain car.This programme then uses the propulsion of three-level formula
Auger conveys grain, compared with the chain scraper type conveyer transmission being commonly used in the prior art on united reaper, due to two
Level propulsion auger 502 inner space eliminates the conveyer belt of chain scraper type conveyer, the helical blade of two level propulsion auger 502
Space hold amount it is again smaller, thus the inner space utilization rate of two level propulsion auger 502 is further lifted, and efficiency is more
It is high.
Two level propulsion auger 502 includes upper shell 50202 and lower house 50201；The lower end of lower house 50201 pushes away with one-level
The one end for entering auger 501 is connected；Upper shell 50202 can be rotated by the driving of drive component relative to lower house 50201；Driving
Component includes the sprocket wheel being arranged on upper shell 50202, and sprocket wheel is driven by reducing gear；Reducing gear is arranged on chassis 1
On, and energized by engine 104, split type upper shell 50202 and lower house 50201 ensure that and uninterruptedly promoting grain
During realize the steering discharge of upper shell 50202, in the present embodiment, reducing gear is reducing motor, and engine 104 is hair
Motivation.During use, because the height of grain-transporting vehicle is different, most transportations can not be met using the grain outlet of uniform height
The carriage requirement of car, therefore, the upper end of upper shell 50202 and the rear end of three-level propulsion auger 503 are hinged, cut with scissors respectively using both ends
The drive mechanism being connected on upper shell 50202 and three-level propulsion auger 503 is adjusted to three-level propulsion auger 503, realizes three
Level propulsion auger 503 is relative to upper shell 50202, swinging up and down in the horizontal plane, so as to change the row of three-level propulsion auger 503
Go out the height of grain, in the present embodiment, the drive mechanism is hydraulic cylinder.
Take off grain system 2 to be used to grain being delivered to discharge bin 102, taking off grain system 2 includes feeding unit 201, feeding unit
201 be scraper conveyor, and one end of feeding unit 201 extends to the front of chassis 1, and the middle part of the front end of chassis 1, which is provided with, drives
Room 103 is sailed, the other end of feeding unit 201 stretches into in-car side from front side through the lower section of driver's cabin 103, and extends to discharge bin
102 tops, after feeding unit 201 is arranged on into the lower section of driver's cabin 103, the height for taking off grain system 2 is reduced, so as to reduce
The grain car weight heart is received, and shortens the transmission length for taking off grain system 2, the burden of driving equipment is reduced, so as to reduce using work(
Rate, mitigate weight of equipment, be advantageous to driving stability and flexibly；The front end both sides of feeding unit 201 are respectively provided with one and are used for grain
What food was delivered to the front end of feeding unit 201 takes off grain auger 202, takes off grain auger 202 and shares a rotating shaft, and the rotating shaft is conveyer
Rotating shaft on structure 201, to realize that equipment most efficiently utilizes；Feeding unit 201 is uniformly provided with striker plate 203, backgauge on outer surface
Grain is taken off upper feeding unit 201 by plate 203 with the operation of feeding unit 201.Using bilateral arrangement to take off grain auger 202 common
The feeding unit 201 for being pointed to middle part is fed, and is taken off grain auger 202 and is expanded the scope for collecting grain, coordinates feeding unit
201 the quick of itself take off grain action, in the case of Land leveling, disposably substantially can clean out grain, practical function
It is very good, even if slightly remaining, suction grain system 3 can also be used and carry out secondary collection, and because residual quantity is small, inhale grain system 3
Grain burden is inhaled to mitigate.
Inhale grain system 3 to be used to pack up grain absorption, inhaling grain system 3 includes being used for the separation bin for separating grain with air
301 and for drawing the suction pipe 304 of grain.In the prior art, because driver's cabin 103 and chassis 1 are integral structures, because
This, suction pipe 304 is arranged in the bottom of driver's cabin 103, can only be by the way of the top of driver's cabin 103 is wound on, but by plastic flexible pipe
Manufactured suction pipe 304 to tenesmus or is swung when full of grain, or even is overstock near driver's cabin 103, influences driving safety, is hampered
Hinder driving sight；For the deficiency of the technology, Split type structure, driver's cabin 103 is made in driver's cabin 103 and chassis 1 by this programme
Bottom and chassis 1 between form space, in-car side is stretched into the one end of suction pipe 304 from the space, and is connected with separation bin 301,
Suction pipe 304 make use of with the identical deposition path of feeding unit 201, so as to improve space availability ratio, also reduce suction pipe 304
Arrangement height, avoid above-mentioned technical deficiency, reduce the center of gravity for receiving grain car, the driver's cabin 103 being elevated is also beneficial to carry
High driver's seat, blind area is reduced, improve drive safety；The other end of suction pipe 304, which is provided with, inhales grain nozzle 305, the suction grain nozzle 305
For flat, grain scope is inhaled for expanding；The lower end of separation bin 301 connects by wind stopping device 306 with discharge bin 102, separation bin
301 high pressure positive blower 302 by communicating therewith connects dust pelletizing system 4, and separation bin 301 connects with the air inlet of high pressure positive blower 302,
High pressure positive blower 302 is driven by blower fan power 303, and blower fan power 303 is driven by engine 104.
Dust pelletizing system 4 includes cloth bag 401 and dust cleaning case 402, and one end of cloth bag 401 receives the gas that high pressure positive blower 302 is discharged
Body, the other end and the dust cleaning case 402 of cloth bag 401 are tightly connected, and cloth bag 401 is arranged in housing, and dust cleaning case 402 is fixed on housing
Lower section, cloth bag 401 have it is a plurality of, be distributed in rectangular in housing；Partial pressure, filtering are carried out to air-flow using more cloth bags 401
Efficiency high, a certain cloth bag 401 damage on the progress of work influence it is small, the lower end of cloth bag 401 is fixed using dust cleaning case 402,
The lower end of cloth bag 401 can not be swung, i.e., will not produce precipitation process of the distinguished and admirable interference dust of disorder in dust cleaning case 402, sink
Shallow lake effect is good；The bottom of dust cleaning case 402 gradually tapers up tapered, and the conical lower portion of dust cleaning case 402 is provided with for discharging dust
Dodge gate 403, dodge gate 403 use push-pull structure or convertible structure, when using push-pull structure, dodge gate 403
Articulated position is located at the sidepiece of dodge gate 403, and after opening dodge gate 403, dust is fallen down, and this mode is adapted to lower section to have
The equipment that enough space arrangements collect dust；Using convertible structure, then the articulated position of dodge gate 403 is arranged on activity
403 lower edges of door, after opening dodge gate 403, dust breaks away backward along dodge gate 403 falls a segment distance, and this mode is fitted
Close lower section and the device for collecting dust is arranged without sufficient space, and the device for collecting dust is moved to the use of a segment distance backward
Which kind of situation, specifically it is determined on a case-by-case basis using structure, here using convertible structure.
Engine 104, separation bin 301, wind stopping device 306, high pressure positive blower 302, take off grain auger 202 and propulsion auger at different levels is equal
For equipment commonly used in the prior art, above-mentioned part detailed construction need not be repeated here.
A kind of operating method taken off grain and grain car is received with inhaling grain integral type threshing ground, comprises the following steps：
First, grain is taken off：Start engine 104, while engine 104 drives the Shou Liang garages to walk, by power drive mechanism,
Drive each system operating received on grain car；The feeding unit 201 for taking off grain system 2 has taken off the grain positioned at the front side of chassis 1
And discharge bin 102 is sent to, take off grain auger 202 and aid in feeding unit 201 to concentrate the grain of both sides to centre, for conveyer
The high efficiency of transmission of structure 201, realize wider receipts grain；
2nd, grain is inhaled：Engine 104 drives high pressure positive blower 302 to operate by power drive mechanism, and high pressure positive blower 302 is dividing
From negative pressure is formed in storehouse 301, grain is pumped into separation bin 301 by suction pipe 304 under suction function, and grain falls at the bottom of separation bin 301
After portion, wind stopping device 306 operates, by grain be pushed into discharge bin 102, while by air shielding in separation bin 301, air via
High pressure positive blower 302 drains into dust pelletizing system 4；Air enters the cloth bag 401 of dust pelletizing system 4, filtered discharge, the then ash in air
Dirt is deposited in dust cleaning case 402, and the dust after precipitating can be drawn off by dodge gate 403；
3rd, grain pushes：The grain in discharge bin 102 is concentrated under the progradation of one-level propulsion auger 501, successively
Grain is discharged from the grain outlet of three-level propulsion auger 503 by two level propulsion auger 502 and three-level propulsion auger 503；
4th, conveying is turned to：When outside grain-transporting vehicle needs to change, by the upper shell 50202 for driving two level propulsion auger 502
Rotated relative to lower house 50201, then by promoting the three-level propulsion auger 503 connected with upper shell 50202 to swing up and down, from
And grain discharge direction is turned in the grain-transporting vehicle newly changed.
Embodiment 2
On the basis of the basic technical scheme of embodiment 1, before driver's cabin, left and right three side sealed by transparent material, protect
It is independent to hinder driver's safe operating environment.
Embodiment 3
On the basis of the basic technical scheme of embodiment 1, the lower edge of dodge gate 403 and the trailing flank of dust cleaning case 402
Lower edge overlaps, when opening dodge gate 403 lays down dust, after the lower edge and dust cleaning case 402 of dodge gate 403
The lower edge of side is overlapped, and dust will not be deposited in dust cleaning case 402, and cleaning is more thorough, and it is more efficient to unload ash.
Embodiment 4
On the basis of the basic technical scheme of embodiment 1, the middle part of suction pipe 304 is equipped with one section of telescoping tube, and telescoping tube is flexible
It is flexible, the extension of suction pipe 304 is more easily adjusted, adapts to the demand of different development lengths, is shone so as to fully draw different situations
Grain on field.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (10)
1. grain car, including chassis (1) are received in a kind of compact threshing ground, it is characterised in that：The middle part of the chassis (1) is to recessed
Fall into and form U-shape structure (101).
2. grain car is received on a kind of compact threshing ground according to claim 1, it is characterised in that：It is solid in the U-shape structure (101)
Fixed dynamic machine (104).
3. grain car is received on a kind of compact threshing ground according to claim 1 or 2, it is characterised in that：The U-shape structure (101)
Inside it is fixed with discharge bin (102).
4. grain car is received on a kind of compact threshing ground according to claim 3, it is characterised in that：The discharge bin (102) by every
The storage area that plate crosses in U-shape structure (101) is formed.
5. grain car is received on a kind of compact threshing ground according to claim 4, it is characterised in that：Installed on the chassis (1)
For the grain in discharge bin (102) to be output into the grain delivery device (5) received outside grain car.
6. grain car is received on a kind of compact threshing ground according to claim 5, it is characterised in that：The grain delivery device (5)
Including the one-level propulsion auger (501), two level propulsion auger (502) and three-level propulsion auger (503) being sequentially connected with from beginning to end, one-level
Propulsion auger (501) and three-level propulsion auger (503) are laterally set, and two level propulsion auger (502) is longitudinally disposed.
7. grain car is received on a kind of compact threshing ground according to claim 6, it is characterised in that：The one-level propulsion auger
(501) both ends support respectively to be arranged in the hole of U-shape structure (101) two lateral walls, the middle part of one-level propulsion auger (501)
In discharge bin (102).
8. grain car is received on a kind of compact threshing ground according to claim 7, it is characterised in that：The two level propulsion auger
(502) be fixed on the chassis (1) at U-shape structure (101) rear, its lower end through chassis (1) afterwards with one-level propulsion auger
(501) end connection.
9. grain car is received on a kind of compact threshing ground according to claim 3, it is characterised in that：The discharge bin (102) it is upper
Side sets separation bin (301), and the bottom of separation bin (301) connects discharge bin (102) by wind stopping device (306)；The separation bin
(301) air inlet with high pressure positive blower (302) is connected, and high pressure positive blower (302) is driven by blower fan power (303).
10. grain car is received on a kind of compact threshing ground according to claim 9, it is characterised in that：The afterbody of the chassis (1)
Dust pelletizing system (4) is installed, dust pelletizing system (4) is connected with the gas outlet of high pressure positive blower (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720770275.2U CN206857748U (en) | 2017-06-28 | 2017-06-28 | Receive grain car in a kind of compact threshing ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720770275.2U CN206857748U (en) | 2017-06-28 | 2017-06-28 | Receive grain car in a kind of compact threshing ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206857748U true CN206857748U (en) | 2018-01-09 |
Family
ID=60828222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720770275.2U Expired - Fee Related CN206857748U (en) | 2017-06-28 | 2017-06-28 | Receive grain car in a kind of compact threshing ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206857748U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703997A (en) * | 2018-12-19 | 2019-05-03 | 衢州职业技术学院 | A suction-type particle handling AGV trolley and method thereof |
| CN110902405A (en) * | 2019-12-24 | 2020-03-24 | 唐山市北华机电工程有限公司 | Movable powder container filling vehicle |
| CN111319984A (en) * | 2020-03-24 | 2020-06-23 | 江苏春林风能科技有限公司 | A grain suction machine that can realize multi-channel transmission of grain |
-
2017
- 2017-06-28 CN CN201720770275.2U patent/CN206857748U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703997A (en) * | 2018-12-19 | 2019-05-03 | 衢州职业技术学院 | A suction-type particle handling AGV trolley and method thereof |
| CN110902405A (en) * | 2019-12-24 | 2020-03-24 | 唐山市北华机电工程有限公司 | Movable powder container filling vehicle |
| CN110902405B (en) * | 2019-12-24 | 2021-02-26 | 唐山市北华机电工程有限公司 | Movable powder container filling vehicle |
| CN111319984A (en) * | 2020-03-24 | 2020-06-23 | 江苏春林风能科技有限公司 | A grain suction machine that can realize multi-channel transmission of grain |
| CN111319984B (en) * | 2020-03-24 | 2024-06-07 | 江苏春林风能科技有限公司 | Grain elevator capable of realizing grain multi-way transmission |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107128702A (en) | One kind takes off grain and receives grain car and its operating method with inhaling grain integral type threshing ground | |
| CN201700155U (en) | Half feeding type peanut combine harvester | |
| CN206857749U (en) | One kind takes off grain and receives grain car with inhaling grain integral type threshing ground | |
| WO2011041277A1 (en) | Corn cob conveying and cleaning system using induction and air flow from a harvester for separating and spreading light crop residue | |
| CN206857748U (en) | Receive grain car in a kind of compact threshing ground | |
| CN107187888A (en) | Material collection method and material collecting device and material collection machine | |
| CN104261151A (en) | Sweeping method and sweeping device of hand-pushing type threshing ground crop collecting machine and hand-pushing type threshing ground crop collecting machine | |
| CN105540274A (en) | Novel grain collecting machine | |
| CN101485254B (en) | Thresher for dual maize-peeling as well as recycling, returning and binding stalks | |
| CN207543623U (en) | A kind of grain combine | |
| CN206857750U (en) | Receive grain car in a kind of threshing ground with dedusting function | |
| CN208850184U (en) | A kind of self-propelled harvester for peanut | |
| CN108190525A (en) | A kind of grain collecting vehicle and its operating method | |
| CN108946195B (en) | Scraping and absorbing type grain collector | |
| CN201541495U (en) | Grain unloading bin of vertical axial flow combine harvester | |
| CN111034460A (en) | Three-row time-sharing four-wheel drive hilly corn harvester | |
| CN206851374U (en) | A kind of tanker switching mechanism | |
| CN111010985A (en) | A straw compression and harvesting integrated machine | |
| CN214628217U (en) | Picking device for fallen cotton | |
| CN206901319U (en) | A kind of receipts grain car with grain output function | |
| CN105883418A (en) | Multifunctional grain collecting machine | |
| CN212993121U (en) | Small-sized hand-held pepper harvester | |
| CN205526747U (en) | Novel crop collector | |
| CN108082966A (en) | A kind of automobile-used grain-pushing equipment of grain collecting and its operating method | |
| CN218680136U (en) | High-adaptability corn harvester capable of harvesting stems and ears |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20190628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |