CN203618329U - All-direction position adjusting mechanism of seed box of seed-metering device test table - Google Patents
All-direction position adjusting mechanism of seed box of seed-metering device test table Download PDFInfo
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- CN203618329U CN203618329U CN201320890391.XU CN201320890391U CN203618329U CN 203618329 U CN203618329 U CN 203618329U CN 201320890391 U CN201320890391 U CN 201320890391U CN 203618329 U CN203618329 U CN 203618329U
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Abstract
The utility model particularly relates to an all-direction position adjusting mechanism of a seed box of a seed-metering device test table, belonging to the technical field of agricultural machinery. The adjusting mechanism comprises a seed box horizontal moving mechanism and a seed box vertical moving mechanism which are mounted on a rack, wherein the seed box horizontal moving mechanism consists of a seed box front and back moving mechanism and a seed box left and right moving mechanism; the seed box horizontal moving mechanism is moved and located under the coordination between a bolt and a guide groove; and the height of the seed box vertical moving mechanism can be adjusted through the bolt and a vertical moving guide rail. When the mechanism is in use, the seed box is adjusted to a proper place, an inclined angle of a seed-metering hose is remained, the seed-metering hose remains the proper inclination angle for smooth seed-metering, and thus the reliability of the experiment result can be ensued; the complete set of mechanism is simple in structure and convenient to operate, and a plurality of seeders apply, so that the mechanism is relatively high in commonality, the seed-metering effect of a seeder is optimized, and the output of crops is also increased, and as a result, the development of agricultural machinery is promoted.
Description
Technical field
The utility model belongs to agricultural machinery technological field, particularly the comprehensive governor motion in a kind of seeding unit experimental bench kind case position.
Background technology
Seeding unit is the core component of sower, and its performance quality is directly connected to the transaction capabilities of sower in field.In order better to test seed sowing device performance, simulation laboratory test is a kind of effectively test method.Tradition seeding unit laboratory test, generally only considers the performance of seeding unit own, does not study plough and plants the position relationship between case." seed of maize performance test stand " designed a kind of seed of maize testing stand that for example patent No. is 201320188856.7, the service behaviour of test seed of maize under various working conditions, does not consider the impact on result when plough changes with kind case relative position.And " no-tillage seeding machine two-stage is carried dispenser " designed two-stage (or multistage) dispenser that the patent No. is ZL03264469.8, complex structure, owing to being two-stage feed shaft, can not guarantee the synchronous seeding of two feed shafts in seeding process, also just can not guarantee the uniformity of seeding, even can cause the obstruction of discharging tube.Kind case on seeding unit experimental bench and the position of plough immobilize, and when plough has while adjusting up and down, this will make the angle of inclination of seeding flexible pipe to change, thereby can exert an influence to planting effect.Even because seed poor fluidity in discharging tube causes kind of a blockage, thereby can affect experiment effect.
Summary of the invention
The utility model is that the kind case height, the position that solve traditional seeding unit experimental bench existence cannot regulate, thereby cause the problems such as seed is poor in kind of pipe internal mobility, uniformity is unstable, provide a kind of seeding unit experimental bench kind case position comprehensive governor motion, can guarantee that seeding is even, smooth and easy.
The technical solution adopted in the utility model is:
This governor motion is made up of rack-mounted kind of case horizontal mobile mechanism and kind case vertical movement mechanism;
Described kind of case horizontal mobile mechanism moved forward and backward mechanism and planted case left/right movement device by kind of a case and form:
Described kind of case moves forward and backward mechanism and moves forward and backward plate by the kind case side plate of kind of case both sides and 2 and form; Moving forward and backward on plate the guide groove that falls T-shape that is provided with level along fore-and-aft direction, the bolt that two sizes and guide groove match is installed in the bottom of planting case side plate, the movement by bolt and fasteningly realize the movement of side plate on guide groove and fix;
Described kind of case left/right movement device moves forward and backward plate and 2 by 2 and moves left and right plate and form; Before and after moving left and right on plate, symmetry has 2 grooves along left and right directions, is provided with the bolt that four sizes and position and groove match in the bottom surface that moves forward and backward plate; Movement by bolt in groove and fastening realization move forward and backward plate with respect to the movement that moves left and right plate and fixing;
Described kind of case vertical movement mechanism moves left and right plate by 2,2 cross stationary pipes and frame composition; At the affixed vertical moving guide rail of the lower surface that moves left and right plate; Cross stationary pipes comprises level pipe and vertical pipe two parts: level pipe is connected with the frame central sill suit of frame, and vertical pipe is connected with two vertical moving guide rail suits respectively, and is bolted.
Described frame is " H " word frame-shaped construction being made up of the left beam of frame, the right beam of frame and frame central sill, the left beam of frame and the right beam of frame are in same level, frame central sill is by being fixed on the centre position of the left beam of frame and the right beam of frame, and 4 frame pillars are vertically fixed in respectively the end positions of the left beam of frame and the right beam of frame.
It is hexagon-headed bolt that described kind of case moves forward and backward the bolt of using in mechanism, and the thickness of its bolt head is identical with thickness and the width of guide groove with width.
The bolt of using in described kind of case left/right movement device is hexagon-headed bolt, the diameter of its screw rod with move left and right plate on the width of groove equate.
The beneficial effects of the utility model are:
The utility model can rationally regulate the position of planting case in seeding unit experimental bench with vertical direction in the horizontal direction, realize kind of the comprehensive adjusting in case position, the angle of inclination that guarantees seeding flexible pipe is constant, seeding flexible pipe can be maintained meet the suitable angle of inclination of smooth and easy seeding needs, avoid seeding to be obstructed, reduce and stop up; Sleeve mechanism is simple in structure, easy to operate; The utility model also can be used on multiple sower, has stronger versatility, has optimized sower seeding effect, and then increases the output of crops, promotes the development of agricultural machinery.
Accompanying drawing explanation
Fig. 1 is the front view of the comprehensive governor motion in seeding unit experimental bench kind case position;
Fig. 2 is the left view of the comprehensive governor motion in seeding unit experimental bench kind case position;
Fig. 3 is frame front view;
Fig. 4 is frame plan;
Fig. 5 is horizontal mobile mechanism front view;
Fig. 5 A is the local enlarged diagram in A place in Fig. 5;
Fig. 6 is the left cutaway view of horizontal mobile mechanism;
Fig. 6 A is the local enlarged diagram in A place in Fig. 6;
Fig. 7 is vertical movement mechanism front view;
Fig. 8 is vertical movement mechanism left view;
Fig. 9 is for moving left and right plate vertical view.
Number in the figure:
1-kind case, 1001-kind case side plate, 1002-bolt connecting hole, 2-feed shaft, 3-seeding unit, 4-frame, the left beam of 4001-frame, the right beam of 4002-frame, 4003-frame central sill, 4004-frame pillar, 4005-U type bolt, 4006-fixed head, 4007-nut I, 5-moves forward and backward plate, 5001-guide groove, 5002-bolt I, 5003-nut II, 5004-screwed hole, 6-moves left and right plate, 6001-groove, the vertical moving guide rail of 6002-, 6003-bolt II, 7-cross stationary pipes, 7001-level pipe, 7002-vertical pipe, 7003-connecting hole, 7004-bolt III.
Embodiment
The utility model provides a kind of seeding unit experimental bench kind case position comprehensive governor motion, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
Front view and left view as shown in Fig. 1 and Fig. 2 difference, this governor motion mainly forms by being arranged on moving left and right plate 6 and moving forward and backward plate 5 in frame 4.
Frame front view and frame plan as shown in Fig. 3 and Fig. 4 difference, " H " word frame-shaped construction of frame 4 for being formed by the left beam 4001 of frame, the right beam 4002 of frame and frame central sill 4003.The left beam 4001 of frame and the right beam 4002 of frame are in same level.Frame central sill 4003 is by the symmetrical centre position that is fixed on the left beam 4001 of frame and the right beam 4002 of frame of 4006,8 nut I 4007 of 4005,2 fixed heads of 4 U-bolts.4 frame pillars 4004 symmetrical end positions that is fixed in respectively the left beam 4001 of frame and the right beam 4002 of frame all around straight down.Frame 4 is supported and is stood on the ground by frame pillar 4004.
Horizontal mobile mechanism front view and left cutaway view as shown in Fig. 5 and Fig. 6 difference.The moving horizontally of experimental bench comprises and moves forward and backward and move left and right two parts.Mainly comprise and move forward and backward plate 5 and move left and right plate 6.Respectively there are two bolt connecting holes 1002 bottom at the both sides of kind of case a kind case side plate 1001, as shown in Figure 6A.Both sides bolt connecting hole 1002 is symmetrical, and the diameter of connecting hole is identical with the diameter of the shank of bolt of hexagon-headed bolt I 5002.Have the level guide groove of falling T-shape 5001 moving forward and backward plate 5 left and right sides symmetries, the thickness of guide groove 5001 is identical with width with the thickness of width and the bolt head of hexagon-headed bolt I 5002.2 move forward and backward plate 5 and are symmetrically arranged, and 2 distances that move forward and backward the distances between the outermost guide groove 5001 of plate 5 and plant case 1 both sides kind case side plate 1001 equate.Move forward and backward plate 5 affixed by bolt I 5002, nut II 5003 with kind case side plate 1001.By the connection of spanner loose bolts I 5002 and nut II 5003, change the position of bolt I 5002 in the guide groove 5001 that moves forward and backward plate 5 and change the front and back position of kind of case 1.Before and after moving left and right on plate 6, symmetry has 2 grooves 6001, as shown in Figure 9.The equal diameters of the screw rod of the width of groove 6001 and hexagon-headed bolt II 6003.Have four symmetrical screwed holes 5004 all around in the bottom that moves forward and backward plate 5, as shown in Figure 5A.The equal diameters of the screw rod of the diameter of screwed hole 5004 and hexagon-headed bolt II 6003.The distance of front and back screwed hole 5004 equals to move left and right the spacing of groove 6001 on plate 5.2 move left and right plate 6 respectively by 4 bolt II 6003 and 2 symmetrical being fixedly connected with of screwed hole 5004 that move forward and backward on plate 5.By being connected of spanner loose bolts II 6003 and screwed hole 5004, change the position of bolt II 6003 in groove 6001, thereby change the position that moves forward and backward plate 5, move forward and backward plate 5 and to plant case 1 affixed, thereby change the position, left and right of kind of case 1.
Vertical movement mechanism front view and left view as shown in Fig. 7 and Fig. 8 difference.Mainly comprise and move left and right plate 6, cross stationary pipes 7 and frame 4.Moving left and right plate 6 is fixed on the central sill 4003 of frame 4 by cross stationary pipes 7.There is vertical moving guide rail 6002 in the lower end that moves left and right plate 6.Cross stationary pipes 7 comprises level pipe 7001 and vertical pipe 7002 two parts.The external diameter of the frame central sill 4003 of the internal diameter of level pipe 7001 and frame 4 equates.On level pipe 7001, have 2 connecting holes 7003, the equal diameters of the shank of bolt of the diameter of connecting hole 7003 and bolt III 7004,2 cross stationary pipes 7 are by level pipe 7001, with on the symmetrical frame central sill 4003 that is fixed on frame 4 of bolt III 7004.The external diameter of the internal diameter of vertical pipe 7002 and vertically moving guide rail 6002 equates, have 2 connecting holes 7003 in the front side of vertical pipe 7002, inner side has 1 connecting hole 7003, the equal diameters of the shank of bolt of the diameter of connecting hole 7003 and bolt III 7004,2 move left and right the vertical moving guide rail 6002 of plate 6, respectively by 3 symmetrical vertical pipe 7002 that are fixed on cross stationary pipes 7 of bolt III 7004.Become flexible 6 bolt III 7004 in 2 vertical pipe 7002 by spanner, change 2 simultaneously and change the position of vertical moving guide rail 6002 in vertical pipe 7002, thereby plant case 1 by moving forward and backward plate 5, move left and right plate 6 and move up and down thereupon.
The utility model is applied on seeding unit experimental bench, can in rationally regulating seeding unit experimental bench with vertical direction in the horizontal direction, plant the position of case, realize kind of the comprehensive adjusting in case position, the angle of inclination that guarantees seeding flexible pipe is constant, seeding flexible pipe can be maintained meet the suitable angle of inclination of smooth and easy seeding needs, guarantee the reliability of experiment effect; Sleeve mechanism is simple in structure, easy to operate; The utility model also can be used on multiple sower, has stronger versatility, has optimized sower seeding effect, and then increases the output of crops, promotes the development of agricultural machinery.
Claims (4)
1. the comprehensive governor motion in seeding unit experimental bench kind case position, is characterized in that, forms by being arranged on the kind case horizontal mobile mechanism in frame (4) and planting case vertical movement mechanism;
Described kind of case horizontal mobile mechanism moved forward and backward mechanism and planted case left/right movement device by kind of a case and form:
Described kind of case moves forward and backward mechanism and moves forward and backward plate (5) by the kind case side plate (1001) of kind of a case (1) both sides and 2 and form; Moving forward and backward the upper guide groove (5001) of T-shape that is provided with level along fore-and-aft direction of plate (5), plant two sizes of bottom installation of case side plate (1001) and the bolt that guide groove (5001) matches;
Described kind of case left/right movement device moves forward and backward plate (5) and 2 by 2 and moves left and right plate (6) and form; Before and after moving left and right on plate (6), symmetry has 2 grooves along left and right directions (6001), is provided with the bolt that four sizes and position and groove (6001) match in the bottom surface that moves forward and backward plate (5);
Described kind of case vertical movement mechanism moves left and right plate (6) by 2,2 cross stationary pipes (7) and frame (4) composition; At the affixed vertical moving guide rail of the lower surface that moves left and right plate (6) (6002); Cross stationary pipes (7) comprises level pipe (7001) and vertical pipe (7002) two parts: level pipe (7001) is connected with frame central sill (4003) suit of frame (4), vertical pipe (7002) is connected with two vertical moving guide rails (6002) suit respectively, and is bolted.
2. the comprehensive governor motion in a kind of seeding unit experimental bench kind case position according to claim 1, it is characterized in that, described frame (4) is by the left beam of frame (4001), " H " word frame-shaped construction of the right beam of frame (4002) and frame central sill (4003) composition, the left beam of frame (4001) and the right beam of frame (4002) are in same level, frame central sill (4003) is fixed on the centre position of the left beam of frame (4001) and the right beam of frame (4002), 4 frame pillars (4004) are vertically fixed in respectively the end positions of the left beam of frame (4001) and the right beam of frame (4002).
3. the comprehensive governor motion in a kind of seeding unit experimental bench kind case position according to claim 1, it is characterized in that, it is hexagon-headed bolt that described kind of case moves forward and backward the bolt of using in mechanism, and the thickness of its bolt head is identical with thickness and the width of guide groove (5001) with width.
4. the comprehensive governor motion in a kind of seeding unit experimental bench kind case position according to claim 1, it is characterized in that, the bolt of using in described kind of case left/right movement device is hexagon-headed bolt, and the diameter of its screw rod equates with the width that moves left and right the upper groove (6001) of plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320890391.XU CN203618329U (en) | 2013-12-31 | 2013-12-31 | All-direction position adjusting mechanism of seed box of seed-metering device test table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320890391.XU CN203618329U (en) | 2013-12-31 | 2013-12-31 | All-direction position adjusting mechanism of seed box of seed-metering device test table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203618329U true CN203618329U (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320890391.XU Expired - Fee Related CN203618329U (en) | 2013-12-31 | 2013-12-31 | All-direction position adjusting mechanism of seed box of seed-metering device test table |
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| Country | Link |
|---|---|
| CN (1) | CN203618329U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711001A (en) * | 2017-11-13 | 2018-02-23 | 郭中飞 | A kind of agricultural seeder of adjustable distance |
| CN109540573A (en) * | 2019-01-15 | 2019-03-29 | 岭南师范学院 | A kind of dynamic seeding apparatus test-bed of HYDRAULIC CONTROL SYSTEM |
| CN114001935A (en) * | 2021-10-08 | 2022-02-01 | 浙江蓝箭航天空间科技有限公司 | Gas-liquid connector assembly test device |
-
2013
- 2013-12-31 CN CN201320890391.XU patent/CN203618329U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711001A (en) * | 2017-11-13 | 2018-02-23 | 郭中飞 | A kind of agricultural seeder of adjustable distance |
| CN109540573A (en) * | 2019-01-15 | 2019-03-29 | 岭南师范学院 | A kind of dynamic seeding apparatus test-bed of HYDRAULIC CONTROL SYSTEM |
| CN109540573B (en) * | 2019-01-15 | 2024-02-20 | 岭南师范学院 | Dynamic seed metering ware test bench of hydraulic system control |
| CN114001935A (en) * | 2021-10-08 | 2022-02-01 | 浙江蓝箭航天空间科技有限公司 | Gas-liquid connector assembly test device |
| CN114001935B (en) * | 2021-10-08 | 2023-08-04 | 浙江蓝箭航天空间科技有限公司 | Gas-liquid connector assembly test device |
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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: 20140604 Termination date: 20161231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |