CN203865592U - Small automatic grain harvester - Google Patents
Small automatic grain harvester Download PDFInfo
- Publication number
- CN203865592U CN203865592U CN201420212759.1U CN201420212759U CN203865592U CN 203865592 U CN203865592 U CN 203865592U CN 201420212759 U CN201420212759 U CN 201420212759U CN 203865592 U CN203865592 U CN 203865592U
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- Prior art keywords
- grain
- auger
- feeding tube
- shaft
- grain feeding
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Abstract
The utility model discloses a small automatic grain harvester. The small automatic grain harvester comprises a vehicle body and a grain harvesting mechanism. The vehicle body comprises an engine, a chassis, wheels, a front supporting frame, a rear supporting frame and a hydraulic pump. The grain harvesting mechanism comprises a hydraulic motor, a grain conveying cylinder, a conveying belt, front augers and a rear auger. The grain conveying cylinder is a rectangular cylinder, the middle of the grain conveying cylinder is hinged to the top end of the rear supporting frame, the front portion of the grain conveying cylinder is supported by the front supporting frame, a driven shaft is arranged at the front end of the grain conveying cylinder, and a driving shaft is arranged at the rear end of the grain conveying cylinder. The conveying belt is connected between the driving shaft and the driven shaft, and a plurality of conveying scrapers are distributed on the conveying belt. The hydraulic motor is installed at the rear end of the grain conveying cylinder and connected with the driving shaft. The front augers are installed at the two ends of the driven shaft. The small automatic grain harvester has the advantages of being compact in structure, small in size, flexible and convenient to use, reliable in work and capable of harvesting grain. The height of the front supporting frame and the height of the rear supporting frame can be adjusted, and therefore the small automatic grain harvester is suitable for loading compartments of different heights. Due to the adoption of the hydraulic motor for driving, the grain harvesting mechanism is more suitable for field work.
Description
Technical field
The utility model relates to a kind of farm machinery, espespecially a kind of small-sized automatic grain purchasing machine.
Technical background
As everyone knows, the grain of new harvesting need could be put collection in storage after abundant airing, and at present in rural area and large-scale farm, after airing, main grain will rely on and artificially collect, and labour intensity is large, inefficiency.Also have and utilize forklift to collect, but the operating difficulty of forklift is large, forklift operation is simultaneously quite serious to the fragmentation of grain, is difficult to collect totally, finally also will be by artificially collecting.
Summary of the invention
The utility model provides a kind of small-sized automatic grain purchasing machine, can complete flexibly, efficiently grain collecting and entrucking work.
Small-sized automatic grain purchasing machine described in the utility model, comprise car body and grain purchasing machine structure, described car body comprises driving engine, chassis, wheel, front support stand, bracket of rear mounting, Hydraulic Pump, wherein front support stand lower end is hinged on the front portion on chassis, the upper end of front support stand is provided with roller, and before front support stand middle part utilizes, hydraulic actuating cylinder is connected with chassis.Described bracket of rear mounting is rectangular guideway structure, is provided with rear hydraulic actuating cylinder between the slide rail of this rectangular guideway and slide block, and described bracket of rear mounting is located at the rear portion on chassis.Described driving engine is connected with the transmission shaft of Hydraulic Pump.The oil discharge outlet of Hydraulic Pump is by being with valvular high pressure line to be connected with rear hydraulic actuating cylinder with front hydraulic actuating cylinder.
Grain purchasing machine structure described in the utility model comprises HM Hydraulic Motor, grain feeding tube, belt conveyor, front auger and rear auger, grain feeding tube is a rectangular cylinder, the middle part of this grain feeding tube is hinged on the top of bracket of rear mounting, the front support of grain feeding tube is on the roller of front support stand upper end, the front end of grain feeding tube is provided with driven shaft, the rear end of grain feeding tube is provided with imput shaft, described belt conveyor is connected between imput shaft and driven shaft, on belt conveyor, be distributed with a plurality of transmission scraper plates, the outward flange that transmits scraper plate contacts with grain feeding tube inwall, described HM Hydraulic Motor is arranged on the rear end of grain feeding tube, this HM Hydraulic Motor is by being connected with the oil discharge outlet of Hydraulic Pump with valvular high pressure line, between the rotating shaft of HM Hydraulic Motor and described imput shaft, by change speed gear box, be connected, the middle part of driven shaft is connected with belt conveyor, the two ends of driven shaft are separately installed with a front auger, rear auger is arranged on the exit that is positioned at grain feeding tube rear end, the rotating shaft of rear auger is connected with HM Hydraulic Motor.
Further, the rotating shaft of rear auger is connected with imput shaft by sprocket wheel, thereby realize, is connected with the indirect of HM Hydraulic Motor.
Further, rear auger is comprised of main auger and additional auger, described main auger is arranged on the grain outlet place that is positioned at grain feeding tube rear end, its transmission shaft is connected with imput shaft by sprocket wheel, described additional auger utilizes hinge to be arranged on the end of main auger, between main auger and additional auger, be also provided with shift fork, can be from main auger to additional auger transferring power.
Further, front auger bottom is provided with shovel board with spring and hinge, and the part that this shovel board contacts with ground installs rubber additional.
The utility model has the advantage of: car body can before driving after direction running, also can rear drive before direction running, compact conformation volume is little, flexible, reliable operation reduces the fragmentation of grain.The height of front support stand and bracket of rear mounting all can be adjusted, and therefore goes for loading the compartment of differing heights.Adopt fluid motor-driven, be applicable to field field work.Only need unload auger chain, at auger front end end opening place, install a gravity line additional, the outbound machine that just can be used as grain depot uses and is also applicable to the outbound machine use that grain is stored up department's (grain depot).
Below in conjunction with drawings and Examples, the utility model is further described.
Accompanying drawing 1: the structural representation of the small-sized automatic grain purchasing machine of the utility model;
Accompanying drawing 2: the structural representation of the small-sized automatic grain purchasing machine car body of the utility model;
Accompanying drawing 3: the integral structure schematic diagram of the small-sized automatic grain purchasing machine of the utility model;
Accompanying drawing 4: the local amplification view of the small-sized automatic grain purchasing machine structure of the utility model;
Accompanying drawing 5: the folded state schematic diagram of auger after in the small-sized automatic grain purchasing machine structure of the utility model;
Accompanying drawing 6: the deployed condition schematic diagram of auger after in the small-sized automatic grain purchasing machine structure of the utility model.
Specific embodiment
Small-sized automatic grain purchasing machine described in the present embodiment, as shown in accompanying drawing 1,3, comprises car body and grain purchasing machine structure.
Referring to accompanying drawing 3, described car body comprises driving engine 1, chassis 2, wheel 3, front support stand 4, bracket of rear mounting 5, Hydraulic Pump 6 and driving control device (not shown), wherein front support stand 4 lower ends are hinged on the front portion on chassis 2, the upper end of front support stand 4 is provided with roller 7, for supporting grain purchasing machine structure, before utilizing between front support stand 4 middle parts and chassis 2, hydraulic actuating cylinder 8 is connected, and can adjust the attitude of front support stand 4 by handling front hydraulic actuating cylinder 8.Bracket of rear mounting 5 described in the present embodiment is rectangular guideway structure, is provided with rear hydraulic actuating cylinder 9 between the slide rail of this rectangular guideway and slide block, and described bracket of rear mounting 5 is located at the rear portion on chassis 2.Described driving engine 1 not only provides power for car body travels, and is also connected with the transmission shaft of Hydraulic Pump 6, for Hydraulic Pump 6 provides power simultaneously.The oil discharge outlet of Hydraulic Pump 6 is by being with valvular high pressure line to be connected with rear hydraulic actuating cylinder 9 with front hydraulic actuating cylinder 8.
Referring to accompanying drawing 1, 3, 4, grain purchasing machine structure described in the present embodiment comprises HM Hydraulic Motor 11, grain feeding tube 12, belt conveyor 13, front auger 14 and rear auger 15, grain feeding tube 12 is a rectangular cylinder, the middle part of this grain feeding tube 12 is hinged on the top of bracket of rear mounting 5, the front support of grain feeding tube 12 is on the roller 7 of front support stand 4 upper ends, the front end of grain feeding tube 12 is provided with driven shaft 16, the rear end of grain feeding tube 12 is provided with imput shaft 17, described belt conveyor 13 is connected between imput shaft 17 and driven shaft 16, on belt conveyor 13, be distributed with a plurality of transmission scraper plates 18, the outward flange that transmits scraper plate 18 contacts with grain feeding tube 12 inwalls, in belt conveyor 13 operation process, the grain that is positioned at transmission scraper plate 18 places will pushedly enter grain feeding tube 12, and along grain feeding tube 12 inwalls, arrive the grain outlet place on grain feeding tube 12 tops.Described HM Hydraulic Motor 11 is arranged on the rear end of grain feeding tube 12, this HM Hydraulic Motor 11 is by being connected with the oil discharge outlet of Hydraulic Pump 6 with valvular high pressure line, between the rotating shaft of this HM Hydraulic Motor 11 and described imput shaft 17, by change speed gear box, be connected, the middle part of driven shaft 16 is connected with belt conveyor 13, the two ends of driven shaft 16 are separately installed with a front auger 14, in front auger bottom, with spring and hinge, shovel board is installed, and the part that this shovel board contacts with ground installs rubber additional, can be uneven and automatically regulate according to ground.When driven shaft 16 rotates, front auger 14 can be put the grain that is scattered in ground to together and be transmitted scraper plate 18 places.Rear auger 15 is arranged on the grain outlet place that is positioned at grain feeding tube 12 rear ends, for the grain at grain outlet place is loaded into transport vehicle.
In the present embodiment, rear auger 15 is comprised of main auger 151 and additional auger 152, referring to accompanying drawing 5,6, described main auger 151 is arranged on the grain outlet place that is positioned at grain feeding tube 12 rear ends, its transmission shaft is connected with imput shaft 17 by sprocket wheel, described additional auger 152 utilizes hinge 153 to be arranged on the end of main auger, between main auger 151 and additional auger 152, is also provided with shift fork 154, can be from main auger 151 to additional auger 152 transferring power.At large-scale collection grain car, cannot can be docked on main auger 151 adding auger 152 near in this grain purchasing machine situation, as shown in Figure 6, can extend fed distance, complete smoothly entrucking work.
The small-sized automatic grain purchasing machine of the utility model, also can adopt diesel-engined drive Hydraulic Pump, Hydraulic Pump is by the driving HM Hydraulic Motor that regulates the valves, the technical scheme of fluid motor-driven wheel, by regulating the valves, can realize the infinite speed variation of HM Hydraulic Motor, can, according to grain thickness flexible moving velocity on place, reach the maximization of output like this.
Claims (4)
1. a small-sized automatic grain purchasing machine, comprise car body and grain purchasing machine structure, it is characterized in that described car body comprises driving engine, chassis, wheel, front support stand, bracket of rear mounting, Hydraulic Pump, wherein front support stand lower end is hinged on the front portion on chassis, the upper end of front support stand is provided with roller, before front support stand middle part utilizes, hydraulic actuating cylinder is connected with chassis, described bracket of rear mounting is rectangular guideway structure, between the slide rail of this rectangular guideway and slide block, be provided with rear hydraulic actuating cylinder, described bracket of rear mounting is located at the rear portion on chassis, described driving engine is connected with the transmission shaft of Hydraulic Pump, the oil discharge outlet of Hydraulic Pump is by being with valvular high pressure line to be connected with rear hydraulic actuating cylinder with front hydraulic actuating cylinder,
Described grain purchasing machine structure comprises HM Hydraulic Motor, grain feeding tube, belt conveyor, front auger and rear auger, grain feeding tube is a rectangular cylinder, the middle part of this grain feeding tube is hinged on the top of bracket of rear mounting, the front support of grain feeding tube is on the roller of front support stand upper end, the front end of grain feeding tube is provided with driven shaft, the rear end of grain feeding tube is provided with imput shaft, described belt conveyor is connected between imput shaft and driven shaft, on belt conveyor, be distributed with a plurality of transmission scraper plates, the outward flange that transmits scraper plate contacts with grain feeding tube inwall, described HM Hydraulic Motor is arranged on the rear end of grain feeding tube, this HM Hydraulic Motor is by being connected with the oil discharge outlet of Hydraulic Pump with valvular high pressure line, between the rotating shaft of HM Hydraulic Motor and described imput shaft, by change speed gear box, be connected, the middle part of driven shaft is connected with belt conveyor, the two ends of driven shaft are separately installed with a front auger, rear auger is arranged on the exit that is positioned at grain feeding tube rear end, the rotating shaft of rear auger is connected with HM Hydraulic Motor.
2. small-sized automatic grain purchasing machine as claimed in claim 1, is characterized in that the rotating shaft of rear auger is connected with imput shaft by sprocket wheel.
3. small-sized automatic grain purchasing machine as claimed in claim 1 or 2, it is characterized in that rear auger is comprised of main auger and additional auger, described main auger is arranged on the grain outlet place that is positioned at grain feeding tube rear end, its transmission shaft is connected with imput shaft by sprocket wheel, described additional auger utilizes hinge to be arranged on the end of main auger, between main auger and additional auger, be also provided with shift fork, can be from main auger to additional auger transferring power.
4. small-sized automatic grain purchasing machine as claimed in claim 1, is characterized in that front auger bottom is provided with shovel board with spring and hinge, and the part that this shovel board contacts with ground installs rubber additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212759.1U CN203865592U (en) | 2014-04-28 | 2014-04-28 | Small automatic grain harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212759.1U CN203865592U (en) | 2014-04-28 | 2014-04-28 | Small automatic grain harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203865592U true CN203865592U (en) | 2014-10-08 |
Family
ID=51646571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420212759.1U Expired - Fee Related CN203865592U (en) | 2014-04-28 | 2014-04-28 | Small automatic grain harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203865592U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104920601A (en) * | 2015-06-17 | 2015-09-23 | 昆明理工大学 | New harvesting and sun-drying integrated machine |
| CN105460505A (en) * | 2016-01-18 | 2016-04-06 | 浙江宏业农装科技股份有限公司 | Grain conveying device on grain collecting machine |
| CN105460635A (en) * | 2015-08-05 | 2016-04-06 | 富锦市立兴植保机械制造有限公司 | Fully-automatic remote control self-propelled grain scraping and conveying machine |
| CN105469565A (en) * | 2015-08-05 | 2016-04-06 | 富锦市立兴植保机械制造有限公司 | Grain scraping conveyer remote control system |
| CN105501772A (en) * | 2016-01-26 | 2016-04-20 | 刘新 | Automatic loading-unloading environment-friendly electric cleaning and transporting vehicle |
| CN106044256A (en) * | 2016-07-27 | 2016-10-26 | 威海顺丰专用车制造有限公司 | Truck-mounted bulk cargo loading device |
| CN106219171A (en) * | 2016-08-26 | 2016-12-14 | 湖北三杰农业产业化有限公司 | A kind of tall and big room formula silo grain puts a warehouse-entering system for raw |
| CN106882552A (en) * | 2017-03-22 | 2017-06-23 | 江苏新宝物流机器人有限责任公司 | Efficient T-shaped screw conveyor |
| CN114955591A (en) * | 2022-05-25 | 2022-08-30 | 迈安德集团有限公司 | Modular bidirectional discharging horizontal warehouse grain delivery machine |
-
2014
- 2014-04-28 CN CN201420212759.1U patent/CN203865592U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104920601A (en) * | 2015-06-17 | 2015-09-23 | 昆明理工大学 | New harvesting and sun-drying integrated machine |
| CN104920601B (en) * | 2015-06-17 | 2019-02-05 | 昆明理工大学 | A kind of receipts solarization all-in-one machine |
| CN105460635A (en) * | 2015-08-05 | 2016-04-06 | 富锦市立兴植保机械制造有限公司 | Fully-automatic remote control self-propelled grain scraping and conveying machine |
| CN105469565A (en) * | 2015-08-05 | 2016-04-06 | 富锦市立兴植保机械制造有限公司 | Grain scraping conveyer remote control system |
| CN105460505A (en) * | 2016-01-18 | 2016-04-06 | 浙江宏业农装科技股份有限公司 | Grain conveying device on grain collecting machine |
| CN105501772A (en) * | 2016-01-26 | 2016-04-20 | 刘新 | Automatic loading-unloading environment-friendly electric cleaning and transporting vehicle |
| CN106044256A (en) * | 2016-07-27 | 2016-10-26 | 威海顺丰专用车制造有限公司 | Truck-mounted bulk cargo loading device |
| CN106219171A (en) * | 2016-08-26 | 2016-12-14 | 湖北三杰农业产业化有限公司 | A kind of tall and big room formula silo grain puts a warehouse-entering system for raw |
| CN106882552A (en) * | 2017-03-22 | 2017-06-23 | 江苏新宝物流机器人有限责任公司 | Efficient T-shaped screw conveyor |
| CN114955591A (en) * | 2022-05-25 | 2022-08-30 | 迈安德集团有限公司 | Modular bidirectional discharging horizontal warehouse grain delivery machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20160428 |