CN103353406A - Suspension moving device of soil-bin automation testing vehicle - Google Patents
Suspension moving device of soil-bin automation testing vehicle Download PDFInfo
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- CN103353406A CN103353406A CN2013103250926A CN201310325092A CN103353406A CN 103353406 A CN103353406 A CN 103353406A CN 2013103250926 A CN2013103250926 A CN 2013103250926A CN 201310325092 A CN201310325092 A CN 201310325092A CN 103353406 A CN103353406 A CN 103353406A
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Abstract
The invention discloses a suspension moving device of a soil-bin automation testing vehicle and aims at providing the suspension moving device having advantages of convenient usage and adjustment, high experiment efficiency, and effective utilization of test room space. The suspension moving device comprises a rear axle stand, a suspension mechanism lifting assembly, a transverse moving device and a lifting device; a reduction gear and a chain wheel support seat are respectively arranged at two ends of a lower track crossbeam of the transverse moving device; and a chain is hung between an output chain wheel of the reduction gear and a driven chain wheel installed at the chain wheel support seat. A connection plate is arranged at an installing rack and is fixedly connected to the chain; the lifting device is installed at the installing rack and is provided with a suspension rack; and the suspension mechanism lifting assembly is installed at the suspension rack. According to the invention, the provided device is suitable for field operation testing simulation by using a soil-bin automation testing vehicle with a hung agricultural model machine or component.
Description
Technical field
The invention belongs to agricultural machinery soil bin test chamber equipment, more particularly, relate to a kind of soil box robotization instruction carriage suspended travel device.
Background technology
In succession have a collection of agricultural machinery soil bin test chamber in China agriculture university, scientific research institutions, the soil bin test car is for the indoor agricultural machinery test propulsion system that replace tractor, the soil bin test car is installed on the track of soil box both sides and moves, agricultural machinery and implement are articulated on the hitch of instruction carriage during test, simulate field test.Because experimental test often is agricultural machines parts on instruction carriage, rather than whole model machine, thereby when experiment, need often to realize adjusting its hanging position by the loading and unloading agricultural machines parts, to reach the test effect of simulation complete machine work.Waste time and energy, test efficiency is low.Can not effectively utilize limited testing laboratory space.
Summary of the invention
The objective of the invention is for the problems referred to above that exist, provide a kind of use easy to adjust, test efficiency is high, effectively utilize the soil box robotization instruction carriage suspended travel device in testing laboratory space.
For achieving the above object, the present invention adopts following technical proposals: soil box robotization instruction carriage suspended travel device of the present invention, comprise rear axle stand, the hitch lift assembly, and be arranged on hitch on the hitch lift assembly, rear output shaft, the oil motor that connects with this rear output shaft, also comprise Traverse Displacement Unit and jacking gear, this Traverse Displacement Unit is by the crossbeam that gets on the right track, the lower railway crossbeam, reductor, chain, the chain wheeling support, erecting frame, the upper support roller, upper guide roller, gusset, lower load-bearing roller, lower guide roller forms, crossbeam gets on the right track, top and bottom that lower railway crossbeam along continuous straight runs is parallel to each other and is separately positioned on rear axle stand, but the edge laterally is provided with two groups of upper support rollers the left-right symmetric vertical scrolling on erecting frame, upper guide roller, these two groups of upper support rollers, upper guide roller overlays on the facade of this crossbeam that gets on the right track from both sides respectively; Below erecting frame, be provided with load-bearing roller under two groups, lower guide roller along horizontal left-right symmetric, but overlay on the upper plane of this lower railway crossbeam this time load-bearing roller horizontal rolling, but this time guide roller vertical scrolling overlay on the side elevation of this lower railway crossbeam; At these lower railway crossbeam two ends reductor, chain wheeling support are set respectively, at the reductor output chain gear and be installed between the driven sprocket on the chain wheeling support and articulate chain, at erecting frame gusset is set, this gusset is fixed on the chain, this jacking gear is arranged on the erecting frame, this jacking gear is provided with hanger bracket, and the hitch lift assembly is installed on this hanger bracket.
As preferred version of the present invention, described jacking gear comprises the track vertical beam, back timber, hydraulic jack, side wheel, cross member, track vertical beam xsect is C type groove shape, two track vertical beam notches relatively vertically are symmetrical set on erecting frame, these two track vertical beam lower ends are provided with cross member, left-right symmetric respectively is provided with two side wheels in the described hanger bracket outside, each two side wheel rollably is fitted in respectively in the C type groove with the siding track vertical beam about this, the hanger bracket upper end is provided with back timber, the lower end cylinder body of hydraulic jack is hingedly mounted on the cross member, and the upper end piston rod of hydraulic jack is hingedly mounted on the back timber.
As improvement of the present invention, described hitch lift assembly adopts the wild 48 type tractor rear hitch lift assemblies of running quickly.
As a further improvement on the present invention, described hitch adopts the wild 48 type tractor rear hitches of running quickly.
After adopting technique scheme, the beneficial effect that soil box robotization instruction carriage suspended travel device provided by the invention has is:
Agricultural machinery model machine or parts are being carried out in the soil box simulation farm work process of the test, when needs are adjusted the lateral attitude of agricultural machinery model machine or parts, start reductor, the reductor output chain gear drives the horizontal move left and right of chain, drag the horizontal move left and right of erecting frame by the gusset that is fixed on the chain simultaneously, be arranged on the hitch lift assembly horizontal move left and right thereupon on the erecting frame, realized the lateral attitude adjustment of agricultural machinery model machine or parts.When needs are adjusted the height and position of agricultural machinery model machine or parts, start the hydraulic jack of jacking gear, can make the side wheel in the hanger bracket outside along track vertical beam scroll-up/down, be installed in the thereupon lifting of hitch lift assembly on this hanger bracket, cooperate like this lifting of hitch to make agricultural machinery model machine or component height setting range larger.To reach the better purpose of test simulation complete machine field work.Avoided often realizing adjusting its hanging position by artificial loading and unloading agricultural machines parts, time saving and energy saving, improved test efficiency, take full advantage of the soil box finite space.So obtained using easy to adjust, test efficiency is high, effectively utilize the effect in testing laboratory space.
Description of drawings
Fig. 1 is the structure front view of soil box robotization instruction carriage suspended travel device of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the right view of Fig. 1.
Among the figure: rear axle stand 1; Crossbeam 2 gets on the right track; Lower railway crossbeam 3; Track vertical beam 4; Hanger bracket 5; Back timber 6; Hydraulic jack 7; Side wheel 8; Reductor 9; Chain 10; Chain wheeling support 11; Hitch lift assembly 12; Hitch 13; Rear output shaft 14; Erecting frame 15; Upper support roller 16; Upper guide roller 17; Gusset 18; Lower load-bearing roller 19; Lower guide roller 20; Cross member 21; Oil motor 22.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:
Such as Fig. 1, Fig. 2, shown in Figure 3, provided the embodiment organigram of soil box robotization instruction carriage suspended travel device of the present invention, comprise the rear axle stand 1, the hitch lift assembly 12 that are arranged on the soil box robotization instruction carriage, and the oil motor 22 that is arranged on hitch 13 on the hitch lift assembly 12, rear output shaft 14, connects with this rear output shaft 14, drive rear output shaft 14 rotations by oil motor 22, provide power output for testing agricultural machinery model machine or parts.Also comprise Traverse Displacement Unit and jacking gear, this Traverse Displacement Unit is by the crossbeam 2 that gets on the right track, lower railway crossbeam 3, reductor 9, chain 10, chain wheeling support 11, erecting frame 15, upper support roller 16, upper guide roller 17, gusset 18, lower load-bearing roller 19, lower guide roller 20 forms, crossbeam 2 gets on the right track, top and bottom that lower railway crossbeam 3 along continuous straight runs are parallel to each other and are separately positioned on rear axle stand 1, but the edge laterally is provided with two groups of upper support rollers 16 the left-right symmetric vertical scrolling on erecting frame 15, upper guide roller 17, these two groups of upper support rollers 16, upper guide roller 17 overlays on the facade of this crossbeam 2 that gets on the right track from both sides respectively; Below erecting frame 15, be provided with load-bearing roller 19 under two groups, lower guide roller 20 along horizontal left-right symmetric, but overlay on the upper plane of this lower railway crossbeam 3 this time load-bearing roller 19 horizontal rollings, but this time guide roller 20 vertical scrollings overlay on the side elevation of this lower railway crossbeam 3; At these lower railway crossbeam 3 two ends reductor 9 is set respectively, chain wheeling support 11, at reductor 9 output chain gears and be installed between the driven sprocket on the chain wheeling support 11 and articulate chain 10, at erecting frame 15 gusset 18 is set, this gusset 18 is fixed on the chain 10, start reductor 9, reductor 9 output chain gears drive chain 10 horizontal move left and right, drag erecting frame 15 horizontal move left and right by the gusset 18 that is fixed on the chain 10 simultaneously, this jacking gear is arranged on the erecting frame 15, this jacking gear is provided with hanger bracket 5, hitch lift assembly 12 is installed on this hanger bracket 5, is arranged on like this hitch 13 on the hitch lift assembly 12 with erecting frame 15 horizontal move left and right.
As the preferred embodiments of the present invention, such as Fig. 1, shown in Figure 3, described jacking gear comprises track vertical beam 4, back timber 6, hydraulic jack 7, side wheel 8, cross member 21, track vertical beam 4 xsects are C type groove shape, two track vertical beam 4 notches relatively vertically are symmetrical set on erecting frame 15, these two track vertical beam 4 lower ends are provided with cross member 21, respectively be provided with two side wheels 8 in described hanger bracket 5 outside left-right symmetric, each two side wheel 8 rollably is fitted in respectively in the C type groove with siding track vertical beam 4 about this, hanger bracket 5 upper ends are provided with back timber 6, the lower end cylinder body of hydraulic jack 7 is hingedly mounted on the cross member 21, the upper end piston rod of hydraulic jack 7 is hingedly mounted on the back timber 6, stretch out the upper end piston rod of hydraulic jack 7, thrust is on back timber 6, four side wheels 8 in hanger bracket 5 outsides are scrolled up along two track vertical beams 4, and hanger bracket 5 rises and suspension angles is constant, otherwise hanger bracket 5 descends.
As the preferred embodiments of the present invention, as shown in Figure 1 and Figure 2, described hitch lift assembly 12 adopts the wild 48 type tractor rear hitch lift assemblies of running quickly.Described hitch 13 adopts the wild 48 type tractor rear hitches of running quickly.Can reduce like this manufacturing cost of suspended travel device, fittings supply is sufficient, and maintenance is convenient.
During use, agricultural machinery model machine or parts are articulated on the hitch 13, if drive-type operation agricultural machines parts, the kinematic train of rear output shaft 14 with test agricultural machinery model machine or parts should be connected, putting down hitch 13 falls in the soil box agricultural machinery model machine or parts, start soil box robotization instruction carriage, the operation of under the suspension traction of soil box robotization instruction carriage, advancing of agricultural machinery model machine or parts, test simulation complete machine farm work on the soil in soil box.
Agricultural machinery model machine or parts are carried out can realizing easily the adjustment of agricultural machinery model machine or parts installation site by Traverse Displacement Unit and jacking gear according to the performance testing conditional request in the soil box simulation farm work process of the test, obtain best test findings.When lateral attitude that needs are adjusted, start reductor 9, reductor 9 output chain gears drive chain 10 horizontal move left and right, drag erecting frame 15 horizontal move left and right by the gusset 18 that is fixed on the chain 10 simultaneously, be arranged on the hitch lift assembly 12 horizontal move left and right thereupon on the erecting frame 15, realized the lateral attitude adjustment of agricultural machinery model machine or parts.When height and position that needs are adjusted, start the hydraulic jack 7 of jacking gear, can make the side wheel 8 in hanger bracket 5 outsides along track vertical beam 4 scroll-up/down, be installed in the thereupon lifting of hitch lift assembly 12 on this hanger bracket 5, cooperate like this lifting of hitch 13 to make agricultural machinery model machine or component height setting range larger.To reach the better purpose of test simulation complete machine field work.
The present invention is applicable to soil box robotization instruction carriage and articulates agricultural machinery model machine or parts simulation farm work test.
Claims (5)
1. soil box robotization instruction carriage suspended travel device, comprise rear axle stand (1), hitch lift assembly (12), and be arranged on hitch (13) on the hitch lift assembly (12), rear output shaft (14), the oil motor (22) that connects with this rear output shaft (14), it is characterized in that: also comprise Traverse Displacement Unit and jacking gear, this Traverse Displacement Unit is by the crossbeam that gets on the right track (2), lower railway crossbeam (3), reductor (9), chain (10), chain wheeling support (11), erecting frame (15), upper support roller (16), upper guide roller (17), gusset (18), lower load-bearing roller (19), lower guide roller (20) forms, crossbeam (2) gets on the right track, lower railway crossbeam (3) along continuous straight runs is parallel to each other and is separately positioned on top and the bottom of rear axle stand (1), at erecting frame (15) but above along laterally being provided with two groups of upper support rollers (16) the left-right symmetric vertical scrolling, upper guide roller (17), these two groups of upper support rollers (16), upper guide roller (17) overlays on the facade of this crossbeam that gets on the right track (2) from both sides respectively; Below erecting frame (15), be provided with load-bearing roller (19) under two groups, lower guide roller (20) along horizontal left-right symmetric, this time load-bearing roller (19) but horizontal rolling overlay on the upper plane of this lower railway crossbeam (3), this time guide roller (20) but vertical scrolling overlay on the side elevation of this lower railway crossbeam (3); At these lower railway crossbeam (3) two ends reductor (9), chain wheeling support (11) are set respectively, at reductor (9) output chain gear and be installed between the driven sprocket on the chain wheeling support (11) and articulate chain (10), at erecting frame (15) gusset (18) is set, this gusset (18) is fixed on the chain (10), this jacking gear is arranged on the erecting frame (15), this jacking gear is provided with hanger bracket (5), and hitch lift assembly (12) is installed on this hanger bracket (5).
2. soil box robotization instruction carriage suspended travel device according to claim 1, it is characterized in that: described jacking gear comprises track vertical beam (4), back timber (6), hydraulic jack (7), side wheel (8), cross member (21), track vertical beam (4) xsect is C type groove shape, two track vertical beams (4) notch relatively vertically is symmetrical set on erecting frame (15), this two track vertical beams (4) lower end is provided with cross member (21), left-right symmetric respectively is provided with two side wheels (8) in described hanger bracket (5) outside, each two side wheel (8) rollably is fitted in respectively in the C type groove with siding track vertical beam (4) about this, hanger bracket (5) upper end is provided with back timber (6), the lower end cylinder body of hydraulic jack (7) is hingedly mounted on the cross member (21), and the upper end piston rod of hydraulic jack (7) is hingedly mounted on the back timber (6).
3. soil box robotization instruction carriage suspended travel device according to claim 1 and 2 is characterized in that: described hitch lift assembly (12) adopts the wild 48 type tractor rear hitch lift assemblies of running quickly.
4. soil box robotization instruction carriage suspended travel device according to claim 1 and 2 is characterized in that: described hitch (13) adopts the wild 48 type tractor rear hitches of running quickly.
5. soil box robotization instruction carriage suspended travel device according to claim 3 is characterized in that: described hitch (13) adopts the wild 48 type tractor rear hitches of running quickly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103250926A CN103353406A (en) | 2013-07-31 | 2013-07-31 | Suspension moving device of soil-bin automation testing vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103250926A CN103353406A (en) | 2013-07-31 | 2013-07-31 | Suspension moving device of soil-bin automation testing vehicle |
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| CN103353406A true CN103353406A (en) | 2013-10-16 |
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| CN2013103250926A Pending CN103353406A (en) | 2013-07-31 | 2013-07-31 | Suspension moving device of soil-bin automation testing vehicle |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316301A (en) * | 2014-09-26 | 2015-01-28 | 浙江工业大学 | Soil tank test bed |
| CN106198083A (en) * | 2016-08-16 | 2016-12-07 | 江西农业大学 | A kind of soil slot test stand |
| CN106525403A (en) * | 2016-11-29 | 2017-03-22 | 西南大学 | Field test device for rotary working part of small agricultural machine |
| CN110063101A (en) * | 2019-05-17 | 2019-07-30 | 山东省农业科学院农业资源与环境研究所 | The experimental plot that research organic materials and straw decomposition microbial inoculum improve soil fertility |
| CN110207971A (en) * | 2019-06-28 | 2019-09-06 | 华南农业大学 | A kind of field agricultural machinery test mounting trolley with balance and fine adjustment function |
| CN116141865A (en) * | 2023-03-17 | 2023-05-23 | 黑龙江省农业机械工程科学研究院 | Power output structure of soil tank car |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6305879B1 (en) * | 2000-04-27 | 2001-10-23 | Todd H. Greenwood | Continuous ditch excavator |
| CN201159735Y (en) * | 2008-03-13 | 2008-12-03 | 长安大学 | Engineering machinery multifunctional testing bench |
| CN202582881U (en) * | 2012-03-22 | 2012-12-05 | 现代农装科技股份有限公司 | General soil groove testing stand |
-
2013
- 2013-07-31 CN CN2013103250926A patent/CN103353406A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6305879B1 (en) * | 2000-04-27 | 2001-10-23 | Todd H. Greenwood | Continuous ditch excavator |
| CN201159735Y (en) * | 2008-03-13 | 2008-12-03 | 长安大学 | Engineering machinery multifunctional testing bench |
| CN202582881U (en) * | 2012-03-22 | 2012-12-05 | 现代农装科技股份有限公司 | General soil groove testing stand |
Non-Patent Citations (1)
| Title |
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| 于艳等: "新型土槽试验平台及测控系统的设计与应用", 《东北农业大学学报》, vol. 42, no. 2, 28 February 2011 (2011-02-28) * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316301A (en) * | 2014-09-26 | 2015-01-28 | 浙江工业大学 | Soil tank test bed |
| CN106198083A (en) * | 2016-08-16 | 2016-12-07 | 江西农业大学 | A kind of soil slot test stand |
| CN106198083B (en) * | 2016-08-16 | 2018-08-17 | 江西农业大学 | A kind of soil slot test stand |
| CN106525403A (en) * | 2016-11-29 | 2017-03-22 | 西南大学 | Field test device for rotary working part of small agricultural machine |
| CN110063101A (en) * | 2019-05-17 | 2019-07-30 | 山东省农业科学院农业资源与环境研究所 | The experimental plot that research organic materials and straw decomposition microbial inoculum improve soil fertility |
| CN110207971A (en) * | 2019-06-28 | 2019-09-06 | 华南农业大学 | A kind of field agricultural machinery test mounting trolley with balance and fine adjustment function |
| CN110207971B (en) * | 2019-06-28 | 2024-07-12 | 华南农业大学 | Farm machinery test articulates platform truck with balance and fine setting function |
| CN116141865A (en) * | 2023-03-17 | 2023-05-23 | 黑龙江省农业机械工程科学研究院 | Power output structure of soil tank car |
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Application publication date: 20131016 |