CN103535337A - Ultrahigh ground clearance self-propelled boom sprayer - Google Patents
Ultrahigh ground clearance self-propelled boom sprayer Download PDFInfo
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- CN103535337A CN103535337A CN201310545849.2A CN201310545849A CN103535337A CN 103535337 A CN103535337 A CN 103535337A CN 201310545849 A CN201310545849 A CN 201310545849A CN 103535337 A CN103535337 A CN 103535337A
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Abstract
The invention relates to agricultural equipment for plant protection, particularly to an ultrahigh ground clearance self-propelled boom sprayer. The ultrahigh ground clearance self-propelled boom sprayer comprises a cab, a balance chassis system, a rear wheel driving system and a spraying system and is characterized in that the balance chassis system comprises a frame, a front beam, front supports, front wheels, rear supports, rear wheels; the rear wheel driving system comprises an engine, a gearbox, differential half shafts, drum brakes, universal joints and a chain transmission device; the spraying system comprises a pesticide box, a diaphragm pump, a spraying frame lifting device, a boom middle support, a large extension arm, a small extension arm, a spraying pipe and nozzles; the cab is arranged on the upper portion of the front end of the frame, the pesticide box is arranged on the upper portion of the middle section of the frame, and the gearbox is arranged on the upper portion of the rear end of the frame. The ultrahigh ground clearance self-propelled boom sprayer has the advantages that the structure is reasonable, the steering performance is good, the boom and the spraying frame are convenient to lift and fold, the ground clearance is large, the stability is good and the like, and meets the requirements of pesticide application of the middle and later periods of the growth of long-stalked crops such as corn.
Description
One, technical field
The present invention relates to a kind of agricultural plant protection machinery, especially a kind of super high ground clearance self-propelled boom sprayer.
Two, technical background
The high stalk crops of China especially corn growth middle and later periods extermination of disease and insect pest are difficult problems always.At present, the application equipment of agricultural land control be take Mini-Machine as main, the boom sprayer generally using adopts farm tractor to hang or towage mostly, road clearance is little, overall volume is large, in the long-stalked crops growth later stage, cannot enter field and spray medicine operation, and the high-clearance self-propelled sprayer price of external development is high, and be not suitable for the cropping pattern of domestic crop.Therefore, develop the super high ground clearance self-propelled boom sprayer of the long-stalked crops middle and later periods dispensers such as a kind of applicable corn significant.
Three, summary of the invention
Technical problem to be solved by this invention for provide a kind of can be to the super high ground clearance self-propelled boom sprayer that the long-stalked crops middle and later periods such as corn are carried out field rotating medicine operation, rational in infrastructure, operating efficiency is high, effect of spraying pesticide is good.
The present invention includes driver's cabin 1, balance chassis system 2, rear wheel drive system 3 and spraying system 4, is characterized in that described balance chassis system 2 comprises vehicle frame 5, front-axle beam 6, front support 7, front-wheel 8, rear support 9 and trailing wheel 10, described rear wheel drive system 3 comprises engine 11, gearbox 12, differential mechanism semiaxis 13, drum brake 14, universal joint 15 and chain and sprocket driving device 16, described spraying system 4 comprises medicine-chest 17, membrane pump 18, spray frame elevator 19, spray boom medium-height trestle 20, great Zhan arm 21, little Zhan arm 22, jet pipe 27, shower nozzle 28, described driver's cabin 1 is arranged on described vehicle frame 5 upper front end, described medicine-chest 17 is arranged on described vehicle frame 5 tops, stage casing, described gearbox 12 is arranged on described vehicle frame 5 upper rear end, described engine 11 is arranged at described medicine-chest 17 and described gearbox 12 centre positions, described membrane pump 18 is arranged at described gearbox 12 right sides, and described differential mechanism semiaxis 13 is arranged at described gearbox 12 left and right sides, and described spray frame elevator 19 is arranged at described gearbox 12 rear end vehicle frame 5 tops.
Described drum brake 14 is connected in described differential mechanism semiaxis 13 left and right sides.
Described vehicle frame 5 is articulated with described front-axle beam 6 by waving bascule 24.
Described front-axle beam 6 is provided with double hydraulic cylinder transfer 25.
Described great Zhan arm 21 is provided with flexible hydraulic jack 23, and described flexible hydraulic jack 23 is connected with described little Zhan arm 22 by four bar folding devices 26.
Operation principle of the present invention: the power of engine 11 outputs is divided into two parts, a part by band transmission by transmission of power to gearbox 12, gearbox 12 by transmission of power to differential mechanism semiaxis 13, differential mechanism semiaxis 13 by transmission of power to drum brake 14, drum brake 14 is given transmission of power in the universal joint 15 that is connected to its left and right sides, universal joint 15 to chain and sprocket driving device 16, finally drives trailing wheel 10 to realize complete machine walking function transmission of power; Another part to membrane pump 18, will be sprayed by jet pipe 27 transmission of power after liquid pressurization by shower nozzle 28, the stretching, extension of spray frame elevator 19, great Zhan arm 21 and little Zhan arm 22, the folding hydraulic-driven that all adopts.
The advantages such as that the present invention has is rational in infrastructure, steering behaviour good, spray boom spray frame elevating folding is convenient, the road clearance is large, stability is good, can meet the dispenser job requirements of the long-stalked crop middle and later periods such as corn.
Four, accompanying drawing explanation
The main TV structure schematic diagram that accompanying drawing 1 is the embodiment of the present invention
Accompanying drawing 2 is double hydraulic cylinder transfer structural representation
Accompanying drawing 3 is the main TV structure schematic diagram of back axle
Accompanying drawing 4 is spray shelf structure schematic diagram
Attached number in the figure is: 1 is driver's cabin, 2 is balance chassis system, 3 is rear wheel drive system, 4 is spraying system, 5 is vehicle frame, 6 is front-axle beam, 7 is front support, 8 is front-wheel, 9 is rear support, 10 is trailing wheel, 11 is engine, 12 is gearbox, 13 is differential mechanism semiaxis, 14 is drum brake, 15 is universal joint, 16 is chain and sprocket driving device, 17 is medicine-chest, 18 is membrane pump, 19 is spray frame elevator, 20 is spray boom medium-height trestle, 21 is great Zhan arm, 22 is little Zhan arm, 23 is flexible hydraulic jack, 24 for waving bascule, 25 is double hydraulic cylinder transfer, 26 is four bar folding devices, 27 is jet pipe, 28 is shower nozzle.
Five, embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the present invention includes driver's cabin 1, balance chassis system 2, rear wheel drive system 3 and spraying system 4, is characterized in that described balance chassis system 2 comprises vehicle frame 5, front-axle beam 6, front support 7, front-wheel 8, rear support 9 and trailing wheel 10, described rear wheel drive system 3 comprises engine 11, gearbox 12, differential mechanism semiaxis 13, drum brake 14, universal joint 15 and chain and sprocket driving device 16, described spraying system 4 comprises medicine-chest 17, membrane pump 18, spray frame elevator 19, spray boom medium-height trestle 20, great Zhan arm 21, little Zhan arm 22, jet pipe 27, shower nozzle 28, described driver's cabin 1 is arranged on described vehicle frame 5 upper front end, described medicine-chest 17 is arranged on described vehicle frame 5 tops, stage casing, described gearbox 12 is arranged on described vehicle frame 5 upper rear end, described engine 11 is arranged at described medicine-chest 17 and described gearbox 12 centre positions, described membrane pump 18 is arranged at described gearbox 12 right sides, described differential mechanism semiaxis 13 is arranged at described gearbox 12 left and right sides, described spray frame elevator 19 is arranged at described gearbox 12 rear end vehicle frame 5 tops, described drum brake 14 is connected in described differential mechanism semiaxis 13 left and right sides, described vehicle frame 5 is articulated with described front-axle beam 6 by waving bascule 24, described front-axle beam 6 is provided with double hydraulic cylinder transfer 25, described great Zhan arm 21 is provided with flexible hydraulic jack 23, described flexible hydraulic jack 23 is connected with described little Zhan arm 22 by four bar folding devices 26.
Claims (5)
1. a super high ground clearance self-propelled boom sprayer, comprises driver's cabin (1), balance chassis system (2), rear wheel drive system (3) and spraying system (4), is characterized in that described balance chassis system (2) comprises vehicle frame (5), front-axle beam (6), front support (7), front-wheel (8), rear support (9) and trailing wheel (10), described rear wheel drive system (3) comprises engine (11), gearbox (12), differential mechanism semiaxis (13), drum brake (14), universal joint (15) and chain and sprocket driving device (16), described spraying system (4) comprises medicine-chest (17), membrane pump (18), spray frame elevator (19), spray boom medium-height trestle (20), great Zhan arm (21), little Zhan arm (22), jet pipe (27), shower nozzle (28), described driver's cabin (1) is arranged on described vehicle frame (5) upper front end, described medicine-chest (17) is arranged on described vehicle frame (5) top, stage casing, described gearbox (12) is arranged on described vehicle frame (5) upper rear end, described engine (11) is arranged at described medicine-chest (17) and described gearbox (12) centre position, described membrane pump (18) is arranged at described gearbox (12) right side, described differential mechanism semiaxis (13) is arranged at described gearbox (12) left and right sides, described spray frame elevator (19) is arranged at described gearbox (12) rear end vehicle frame (5) top.
2. a kind of super high ground clearance self-propelled boom sprayer as claimed in claim 1, is characterized in that described drum brake (14) is connected in described differential mechanism semiaxis (13) left and right sides.
3. a kind of super high ground clearance self-propelled boom sprayer as claimed in claim 1, is characterized in that described vehicle frame (5) is articulated with described front-axle beam (6) by waving bascule (24).
4. a kind of super high ground clearance self-propelled boom sprayer as claimed in claim 1, is characterized in that described front-axle beam (6) is provided with double hydraulic cylinder transfer (25).
5. a kind of super high ground clearance self-propelled boom sprayer as claimed in claim 1, it is characterized in that described great Zhan arm (21) is provided with flexible hydraulic jack (23), described flexible hydraulic jack (23) is connected with described little Zhan arm (22) by four bar folding devices (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545849.2A CN103535337A (en) | 2013-11-07 | 2013-11-07 | Ultrahigh ground clearance self-propelled boom sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545849.2A CN103535337A (en) | 2013-11-07 | 2013-11-07 | Ultrahigh ground clearance self-propelled boom sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103535337A true CN103535337A (en) | 2014-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310545849.2A Pending CN103535337A (en) | 2013-11-07 | 2013-11-07 | Ultrahigh ground clearance self-propelled boom sprayer |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104054688A (en) * | 2014-06-23 | 2014-09-24 | 米忠 | Pesticide sprayer |
| CN104738017A (en) * | 2015-04-10 | 2015-07-01 | 山东临沂烟草有限公司 | Novel medicine spraying machine |
| CN108684644A (en) * | 2018-07-25 | 2018-10-23 | 山东农业大学 | Small-sized self-walking high-clearance sprayer |
| CN109511639A (en) * | 2018-12-07 | 2019-03-26 | 农业部南京农业机械化研究所 | Synchronous pesticide application device matched with seeder |
| CN110896937A (en) * | 2019-12-25 | 2020-03-24 | 山东佳尔能机电有限公司 | Small-size four-wheel self-propelled boom sprayer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202068857U (en) * | 2011-05-11 | 2011-12-14 | 现代农装科技股份有限公司 | Self-propelled spray rod spraying machine |
| CN203633377U (en) * | 2013-11-07 | 2014-06-11 | 石河子大学 | Self-propelled boom sprayer with ultrahigh ground clearance |
-
2013
- 2013-11-07 CN CN201310545849.2A patent/CN103535337A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202068857U (en) * | 2011-05-11 | 2011-12-14 | 现代农装科技股份有限公司 | Self-propelled spray rod spraying machine |
| CN203633377U (en) * | 2013-11-07 | 2014-06-11 | 石河子大学 | Self-propelled boom sprayer with ultrahigh ground clearance |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104054688A (en) * | 2014-06-23 | 2014-09-24 | 米忠 | Pesticide sprayer |
| CN104054688B (en) * | 2014-06-23 | 2016-04-13 | 米忠 | A kind of Insecticide sprayer |
| CN104738017A (en) * | 2015-04-10 | 2015-07-01 | 山东临沂烟草有限公司 | Novel medicine spraying machine |
| CN108684644A (en) * | 2018-07-25 | 2018-10-23 | 山东农业大学 | Small-sized self-walking high-clearance sprayer |
| CN108684644B (en) * | 2018-07-25 | 2023-08-29 | 山东农业大学 | Small self-propelled high-clearance sprayer |
| CN109511639A (en) * | 2018-12-07 | 2019-03-26 | 农业部南京农业机械化研究所 | Synchronous pesticide application device matched with seeder |
| CN110896937A (en) * | 2019-12-25 | 2020-03-24 | 山东佳尔能机电有限公司 | Small-size four-wheel self-propelled boom sprayer |
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Application publication date: 20140129 |
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| RJ01 | Rejection of invention patent application after publication |