CN102187759A - Retreating protection device of high-speed riding type rice transplanting machine - Google Patents
Retreating protection device of high-speed riding type rice transplanting machine Download PDFInfo
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- CN102187759A CN102187759A CN2011101098408A CN201110109840A CN102187759A CN 102187759 A CN102187759 A CN 102187759A CN 2011101098408 A CN2011101098408 A CN 2011101098408A CN 201110109840 A CN201110109840 A CN 201110109840A CN 102187759 A CN102187759 A CN 102187759A
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- rice transplanter
- type rice
- retreats
- plate
- high speed
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Abstract
The invention discloses a retreating protection device of a high-speed riding type rice transplanting machine. The retreating protection device comprises an instrument panel, a floating plate, a separating and transplanting mechanism driving box, a high-speed tester (HST) control arm, a first connecting rod assembly, a main speed change guide plate, a second connecting rod assembly and a conversion arm assembly; a resisting plate is arranged at the tail of the rice transplanting machine through a rod and a spring; and one end of an actuating plate is arranged on the rod through a pin, the other end of the actuating plate is connected with the conversion arm assembly through a stay wire, the middle part of the actuating plate is fixed on the separating and transplanting mechanism driving box through a supporting pin, and the actuating plate rotates around the pin and the supporting pin. According to the retreating protection device of the high-speed riding type rice transplanting machine with the special structure, when the rice transplanting machine retreats and accidental collision happens, the resisting plate quickly presses the rod and moves forwards to complete a series of braking operations, so that the machine is automatically stopped when the barrier does not collide with other parts of the machine, and the rice transplanting machine is well protected from being damaged.
Description
Technical field
The present invention relates to the high speed saddle type rice transplanter and drive safety guard when retreating, reduce or avoid transplanting portion when retreating owing to accident collision is damaged.
Background technology
At present, the front of high speed saddle type rice transplanter structure is the main body of travelling, rear configuration transplanting work device main body structure.Because of rice transplanter especially transplanting work device feature in order to reach the requirement of light-weight design, a lot of materials all be light material (as, die casting aluminium and PP working of plastics etc.); Also have the design of transplanting mechanism not reverse, these positions are easy to distortion and damage if collide.
Again owing to the seedling casing of putting rice shoot in the seedling-transplanting device is long-pending more roomy, when the driving rice transplanter retreats, the seedling case that volume is bigger is easy to block driver's sight line, cause the driver to be difficult to see the object of back, especially short object, when hearing or seeing rear collision when object carries out shut-down operation again, may have little time to stop and bump against the damage that object causes the rice transplanter parts.
In order to guarantee the safe in utilization of transplanting mechanism and whole transplanting work device feature; at present; adopted the Crashworthy plate structure in the part high speed saddle type rice transplanter; passive acceptance collision; yet; this kind Crashworthy plate structure can only be limited the protection transplanting mechanism be not damaged, be difficult to guarantee that under powerful impact other position do not damage distortion.Simultaneously, reaction is untimely if the driver collides object when retreating, can not stop rapidly, or operating mistake in flurried, the possibility of damage is just bigger.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of high speed saddle type rice transplanter to retreat protective device at problems of the prior art, its objective is to protect transplanting mechanism and entire machine to avoid accident collision and the damage that causes when colliding with barrier to greatest extent.
Technical scheme of the present invention is that this kind high speed saddle type rice transplanter retreats protective device and comprises instrument board, kickboard, transplanting mechanism driving box, HST control arm, first connecting rod combination, main transformer speed guide plate, second connecting rod combination and transition arm combination; the opposing plate is installed in the afterbody of rice transplanter by bar and spring; one end of start plate is installed on the bar by pin; the other end is connected by backguy and cursor; the middle part of start plate is fixed on the transplanting mechanism driving box by supporting pin, and the start plate rotates around pin and supporting pin.
Described backguy is fixed in the transition arm combination by the mount pad that is arranged in the transition arm combination, also is provided with the warning starting drive on the described mount pad.
Described warning starting drive comprises buffer spring, switch and is positioned at collision warning equipment on the instrument board, one end of described buffer spring is fixed on the mount pad, the other end is connected with an end of switch by locking nut, and the other end of switch connects collision warning equipment and controls the unlatching of collision warning equipment.
Described collision warning equipment is the alarm lamp.
Described collision warning equipment can also be alarming horn, and when rice transplanter collided barrier, alarming horn can be reminded driver's attention equally.
A kind of high speed saddle type rice transplanter with above-mentioned special construction retreats protective device and has the following advantages:
1. this kind high speed saddle type rice transplanter retreats protective device when rice transplanter retreats; when running into unexpected clashing and breaking; the rapid pressure rod of opposing plate meeting is shifting movement forward; then finish a series of braking maneuver; make when barrier does not also collide other position of machine; machine is automatic stopping, has well protected rice transplanter not to be damaged.
2. this kind high speed saddle type rice transplanter retreats protective device and has avoided high accessory and maintenance adapted for the user; more the user has reduced unnecessary time waste in limited time season of rice transplanting of pressing affairs; concerning the user; no matter be on body and mind; economically; still on the time, all obtained beneficial effect.
3. this kind high speed saddle type rice transplanter retreats that protective device is simple in structure, effect is remarkable, has good application and popularization value.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of high speed saddle type rice transplanter.
Fig. 2 is a first of the present invention structural representation.
Fig. 3 is a second portion structural representation of the present invention.
Fig. 4 is the structural representation of instrument board among the present invention.
The action schematic diagram that Fig. 5 advances, stops, retreats for the high speed saddle type rice transplanter.
In Fig. 1-5,1: exercise main body; 2: the transplanting work device; 3: the seedling case; 4: barrier; 5: transplanting mechanism; 6: kickboard; 7: the opposing plate; 8: pin; 9: bar; 10: back-moving spring; 11: supporting pin; 12: the start plate; 13: backguy; 14: the transplanting mechanism driving box; 15: secondary gear change hand lever; 16: driving belt; 17: hydrostatic drive; The 18:HST control arm; 19: the first connecting rod combination; 20: main transformer speed guide plate; 21: the second connecting rod combination; 22: the transition arm combination; 23: main transformer speed handle; 24: instrument board; 25: buffer spring; 26: switch; 27: locking nut; 28: alarm lamp; 29: mount pad.
The Chinese implication of HST is a hydrostatic drive.
Embodiment
By structure shown in Figure 1 as can be known, the front of high speed saddle type rice transplanter structure is the main body 1 of travelling, the agent structure of rear configuration transplanting work device 2.Because of the parts of rice transplanter especially transplanting work device 2 in order to reach the requirement of light-weight design, a lot of materials all be light material (as, die casting aluminium and working of plastics etc.); Also have the design of transplanting mechanism 5 not reverse, these positions are easy to distortion and damage if collide.Again owing to seedling case 3 volume ratios of putting rice shoot in the seedling-transplanting device are more roomy, when the driving rice transplanter retreats, the seedling case 3 that volume is bigger is easy to block driver's sight line, cause the driver to be difficult to see the object of back, especially short object, when hearing or seeing rear collision when object carries out shut-down operation again, may have little time to stop and bump against the damage that object causes the rice transplanter parts, especially transplanting mechanism 5 and whole transplanting work device 2 are caused bigger damage.
By the combination of structure shown in Fig. 2-5 as can be known; this kind high speed saddle type rice transplanter retreats protective device and comprises instrument board 24; kickboard 6; transplanting mechanism driving box 14; HST control arm 18; first connecting rod combination 19; main transformer speed guide plate 20; second connecting rod combination 21 and transition arm combination 22; opposing plate 7 is installed in the afterbody of rice transplanter by bar 9 and spring 10; one end of start plate 12 is installed on the bar 9 by pin 8; the other end is connected with cursor combination 22 by backguy 13; the middle part of start plate 12 is fixed on the transplanting mechanism driving box 14 by supporting pin 11, and start plate 12 rotates around pin 8 and supporting pin 11.
The concrete course of work of this kind high speed saddle type rice transplanter is: engine drives hydrostatic drive 17 by driving belt 16, after secondary gear change hand lever 15 hangs rice transplanting shelves or level walking shelves, promote the position of main transformer speed handle 23 forward or backward at main transformer speed guide plate 20, by second connecting rod combination 21, rotate transition arm combination 22; Finally rotate HST control arm 18 by first connecting rod combination 19, machine just can advance, retreats, stop.It is many more that main transformer speed handle 23 promotes forward or backward, advances or the speed that retreats will be fast more.
When the high speed saddle type rice transplanter retreated, after secondary gear change hand lever 15 hung gear, main transformer speed handle 23 promoted to the direction of retreat of main transformer speed guide plate 20, and promptly machine moves backward; Rotate counterclockwise by second connecting rod combination 21 pulling transition arm combinations 22, rotate backward by first connecting rod combination 19 pulling HST control arms 18, machine moves backward.When there is barrier 4 to connect to separate opposing plate 7 at the rear, beginning pressure rod 9 is shifting movement forward, bar 9 links to each other with start plate 12 by pin 8, under the drive of bar 9, start plate 12 rotates counterclockwise around supporting pin 11, backguy 13 pulling transition arm combinations 22 by being fixed on start plate 12 other ends clockwise rotate transition arm combination 22, promote HST control arm 18 by first connecting rod combination 19 and get back to parking spot; Get back to the parking spot of main transformer speed guide plate 20 simultaneously by second connecting rod combination 21 pulling main transformer speed handles 23, when not running into other position of machine, machine is automatic stopping.Also by buffer spring 25 Drawing switches 26, make the circuit of the collision warning indicator lamp 27 in the instrument board 24 connect and light when backguy 13 pulling transition arm make up 22, note to remind the driver.
Same, collision warning equipment can also be alarming horn, when rice transplanter collided barrier, alarming horn is blown a whistle can remind driver's attention equally.
This kind high speed saddle type rice transplanter retreats protective device when rice transplanter retreats; when running into unexpected clashing and breaking; the rapid pressure rod of opposing plate meeting is shifting movement forward; then finish a series of braking maneuver; make when barrier does not also collide other position of machine; machine is automatic stopping; well protected rice transplanter not to be damaged; for the user has avoided high accessory and maintenance adapted, more the user has reduced unnecessary time waste in limited time season of rice transplanting of pressing affairs, concerning the user; no matter be on body and mind; economically, or on the time, all obtained beneficial effect.
Claims (5)
1. a high speed saddle type rice transplanter retreats protective device; comprise instrument board (24); kickboard (6); transplanting mechanism driving box (14); HST control arm (18); first connecting rod combination (19); main transformer speed guide plate (20); second connecting rod combination (21) and transition arm combination (22); it is characterized in that: opposing plate (7) is installed in the afterbody of rice transplanter by bar (9) and back-moving spring (10); one end of start plate (12) is installed on the bar (9) by pin (8); the other end is connected with cursor combination (22) by backguy (13); the middle part of start plate (12) is fixed on the transplanting mechanism driving box (14) by supporting pin (11), and start plate (12) rotates around pin (8) and supporting pin (11).
2. a kind of high speed saddle type rice transplanter according to claim 1 retreats protective device; it is characterized in that: described backguy (13) is fixed in the transition arm combination (22) by the mount pad (29) that is arranged in the transition arm combination (22), and described mount pad also is provided with the warning starting drive on (29).
3. a kind of high speed saddle type rice transplanter according to claim 2 retreats protective device; it is characterized in that: described warning starting drive comprises buffer spring (25), switch (26) and is positioned at collision warning equipment on the instrument board (24); one end of described buffer spring (25) is fixed on the mount pad (29); the other end is connected with an end of switch (26) by locking nut (27), and the other end of switch (26) connects collision warning equipment and controls the unlatching of collision warning equipment.
4. a kind of high speed saddle type rice transplanter according to claim 3 retreats protective device, it is characterized in that: described collision warning equipment is alarm lamp (28).
5. a kind of high speed saddle type rice transplanter according to claim 3 retreats protective device, it is characterized in that: described collision warning equipment is an alarming horn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110109840 CN102187759B (en) | 2011-04-29 | 2011-04-29 | Retreating protection device of high-speed riding type rice transplanting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110109840 CN102187759B (en) | 2011-04-29 | 2011-04-29 | Retreating protection device of high-speed riding type rice transplanting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102187759A true CN102187759A (en) | 2011-09-21 |
| CN102187759B CN102187759B (en) | 2013-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110109840 Expired - Fee Related CN102187759B (en) | 2011-04-29 | 2011-04-29 | Retreating protection device of high-speed riding type rice transplanting machine |
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| CN (1) | CN102187759B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016093129A (en) * | 2014-11-14 | 2016-05-26 | 三菱マヒンドラ農機株式会社 | Transplanter |
| CN105626278A (en) * | 2014-10-28 | 2016-06-01 | 广西大学 | High speed riding transplanter multi-target control, feedback type HMT variable speed operating system |
| JP2018007649A (en) * | 2016-06-30 | 2018-01-18 | ヤンマー株式会社 | Rice transplanter |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003285765A (en) * | 2002-03-29 | 2003-10-07 | Iseki & Co Ltd | Riding-type working machine |
| CN1492731A (en) * | 2001-03-09 | 2004-04-28 | 洋马农机株式会社 | Rice transplanter |
| JP2006204174A (en) * | 2005-01-27 | 2006-08-10 | Mitsubishi Agricult Mach Co Ltd | Transplanter |
| CN101213900A (en) * | 2007-01-02 | 2008-07-09 | 大同工业株式会社 | Saddle type rice transplanter |
| KR20090031042A (en) * | 2007-09-21 | 2009-03-25 | 국제종합기계 주식회사 | Speed change pedal assembly and rice-transplanter with the same |
| JP2009142166A (en) * | 2007-12-12 | 2009-07-02 | Mitsubishi Agricult Mach Co Ltd | Transplanter |
| CN202050681U (en) * | 2011-04-29 | 2011-11-30 | 芜湖瑞创投资股份有限公司 | Reversing protective device for high-speed riding type transplanter |
-
2011
- 2011-04-29 CN CN 201110109840 patent/CN102187759B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1492731A (en) * | 2001-03-09 | 2004-04-28 | 洋马农机株式会社 | Rice transplanter |
| JP2003285765A (en) * | 2002-03-29 | 2003-10-07 | Iseki & Co Ltd | Riding-type working machine |
| JP2006204174A (en) * | 2005-01-27 | 2006-08-10 | Mitsubishi Agricult Mach Co Ltd | Transplanter |
| CN101213900A (en) * | 2007-01-02 | 2008-07-09 | 大同工业株式会社 | Saddle type rice transplanter |
| KR20090031042A (en) * | 2007-09-21 | 2009-03-25 | 국제종합기계 주식회사 | Speed change pedal assembly and rice-transplanter with the same |
| JP2009142166A (en) * | 2007-12-12 | 2009-07-02 | Mitsubishi Agricult Mach Co Ltd | Transplanter |
| CN202050681U (en) * | 2011-04-29 | 2011-11-30 | 芜湖瑞创投资股份有限公司 | Reversing protective device for high-speed riding type transplanter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626278A (en) * | 2014-10-28 | 2016-06-01 | 广西大学 | High speed riding transplanter multi-target control, feedback type HMT variable speed operating system |
| JP2016093129A (en) * | 2014-11-14 | 2016-05-26 | 三菱マヒンドラ農機株式会社 | Transplanter |
| JP2018007649A (en) * | 2016-06-30 | 2018-01-18 | ヤンマー株式会社 | Rice transplanter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102187759B (en) | 2013-07-10 |
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Owner name: CHERY HEAVY INDUSTRY CO., LTD. Free format text: FORMER OWNER: WUHU RUICHUANG INVESTMENT CO., LTD. Effective date: 20130722 |
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Effective date of registration: 20130722 Address after: 241080, three hills Industrial Park, Wuhu, Anhui Patentee after: Chery Heavy Industry Co., Ltd. Address before: 241000 Anhui city of Wuhu Province Silver Lake Economic and Technological Development Zone No. 236 North Road Patentee before: Wuhu Ruichuang Investment Co., Ltd. |
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| C56 | Change in the name or address of the patentee |
Owner name: ZOOMLION HEAVY MACHINERY CO., LTD. Free format text: FORMER NAME: CHERY HEAVY INDUSTRY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 241080, three hills Industrial Park, Wuhu, Anhui Patentee after: ZOOMLION HEAVY MACHINERY CO., LTD. Address before: 241080, three hills Industrial Park, Wuhu, Anhui Patentee before: Chery Heavy Industry Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20210429 |
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| CF01 | Termination of patent right due to non-payment of annual fee |