CN204206780U - A kind of portable multi-function prunes machine for picking fruits - Google Patents
A kind of portable multi-function prunes machine for picking fruits Download PDFInfo
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- CN204206780U CN204206780U CN201420591905.6U CN201420591905U CN204206780U CN 204206780 U CN204206780 U CN 204206780U CN 201420591905 U CN201420591905 U CN 201420591905U CN 204206780 U CN204206780 U CN 204206780U
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Abstract
The utility model discloses a kind of scope of application to cross and the high portable multi-function of reproductive efficiency prunes machine for picking fruits.It comprises gasoline engine power mechanism, gear-box, eccentric wheel rotation system, handle shock mitigation system, connecting rod push rod system and replaceable head, gasoline engine power mechanism, gear-box, connecting rod push rod system are connected successively with replaceable head, eccentric wheel rotation system is arranged in gear-box, connecting rod push rod system is provided with mobile jib damper cylinder, handle shock mitigation system is arranged on gear-box, and the outside of gear-box is provided with outer cover.The beneficial effects of the utility model are: the reproductive efficiency effectively improving fruit tree; Adopt big speed ratio, increase oscillatory torque, the applicability of machine is greatly strengthened; Effective absorbing vibration, alleviates vibrations to the injury of human body and discomfort; Increase the stability of machine run; Prevent connecting rod push rod system and gib head slippage; Expand the scope of application of machine; Increase work efficiency, safe and reliable, convenient to use.
Description
Technical field
The utility model relates to fruit tree correlative technology field, refers in particular to a kind of portable multi-function and prunes machine for picking fruits.
Background technology
Tradition plucks fruit, and as olive, Chinese chestnut, walnut, English walnut, blue or green jujube, winter jujube, camellia oleosa seeds, American pistachios, almond, husky agent, the bark of eucommia etc., adopt artificial single harvesting, inefficiency.At present, orchard worker often realizes picking process by means of this instrument of ladder.Such mode not only reduces fruit picking efficiency, and there are some potential safety hazards.And often have and pluck fruit because climbing tree and cause the tumble injury even generation of death by accident.More existing automatic fruit pickers, not only the scope of application is little, and in use, the requirement of use is high, and can produce inadaptable sense to human body, and meanwhile, the stability that machine uses is not high yet, easily causes the damage of machine.Meanwhile, existing automatic fruit picker can not be pruned and cut fruit tree, to improve the reproductive efficiency of fruit tree.
Chinese patent Authorization Notice No.: CN202979691U, authorized announcement date on June 12nd, 2013, disclose a kind of novel portable high-order fruit picker, it comprises stock, fruit-collecting bucket, transporting bag, The Cloud Terrace, fruit picking cutter, steel wire rope, spool and rim brake, stock top is provided with The Cloud Terrace, rim brake is equipped with in its underpart, fruit picking cutter and fruit-collecting bucket The Cloud Terrace be equipped with, fruit picking cutter is arranged on below fruit-collecting bucket, transporting bag is connected to below fruit-collecting bucket, described transporting bag is socketed by some joint damped rings and forms, described fruit picking cutter is scissor-shaped, be made up of dead knife and movable blade, steel wire rope one end is connected with movable blade handle of a knife through dead knife handle of a knife, the other end is connected with rim brake, spool parcel on a steel cord.The weak point of this invention is, high to the instructions for use of operator, and can produce inadaptable sense to human body, and meanwhile, the stability that machine uses is not high yet, and easily cause the damage of machine, the scope of application is also little; Fruit tree can not be pruned and cut to this machine to improve the reproductive efficiency of fruit tree.
Utility model content
The utility model there is above-mentioned deficiency to overcome in prior art, provides a kind of scope of application and to cross and the high portable multi-function of reproductive efficiency prunes machine for picking fruits.
To achieve these goals, the utility model is by the following technical solutions:
A kind of portable multi-function prunes machine for picking fruits, comprise gasoline engine power mechanism, gear-box, eccentric wheel rotation system, handle shock mitigation system, connecting rod push rod system and replaceable head, described gasoline engine power mechanism, gear-box, connecting rod push rod system are connected successively with replaceable head, described eccentric wheel rotation system is arranged in gear-box, described connecting rod push rod system is provided with mobile jib damper cylinder, described handle shock mitigation system is arranged on gear-box, and the outside of described gear-box is provided with outer cover.
In the utility model, the eccentric wheel rotation system action in driven gear case is carried out by gasoline engine power mechanism, connecting rod push rod system is axial straight reciprocating motion the radial rotary conversion of motion in eccentric wheel rotation system, reach the effect of back and forth pruning or cutting tree branch, effectively can improve the reproductive efficiency of fruit tree by pruning or cut tree branch.Meanwhile, coordinating between handle shock mitigation system with mobile jib damper cylinder, can effective absorbing vibration, alleviate vibrations to the injury of human body and discomfort, design like this and can effectively increase work efficiency, simultaneously also very safe and reliable.And outer cover protection human body waist and leg, do not affect by gear housing temperature and gasoline engine power mechanism temperature.In addition, effectively can be expanded the scope of application of this device by different replaceable heads, meet pruning and the cutting of different Tree Fruit.
As preferably, described gasoline engine power mechanism comprises starts gasoline engine and clutch, the described gasoline engine that starts is connected with clutch, and described clutch comprises clutch and gets rid of block, and described clutch gets rid of block by clutch and is connected with the eccentric wheel rotation system in gear-box.Along with the work of gasoline engine power mechanism, the clutch in clutch gets rid of block and is thrown away, and the work of band movable eccentric wheel rotation system, structure is simple, easy to operate.
As preferably, described gear-box comprises gear housing and gear box cover, described eccentric wheel rotation system to be arranged in gear housing and to be sealed by gear box cover, described eccentric wheel rotation system comprises driven disc, bevel gear driving gear, bevel gear driven gear and eccentric wheel, clutch shaft bearing and the second bearing is provided with in described gear housing, described eccentric wheel is arranged on clutch shaft bearing, described bevel gear driving gear is arranged on the second bearing, one end of described bevel gear driving gear is fixedly connected with driven disc, the other end of described bevel gear driving gear engages with bevel gear driven gear, described bevel gear driven gear is connected with eccentric wheel, described eccentric wheel is connected with connecting rod push rod system, described driven disc is connected with gasoline engine power mechanism, the gear box cover that described outer cover is arranged on gear-box is outside.
As preferably, described connecting rod push rod system comprises connecting rod, push rod, mobile jib, expansion link and replaceable head, one end connecting eccentric wheel rotation system of described connecting rod, described connecting rod, push rod, mobile jib damper cylinder, mobile jib is connected successively with expansion link, the junction of described push rod and connecting rod is provided with push rod cup and link pin, described push rod is connected with link pin by push rod cup with connecting rod, described mobile jib and the junction of expansion link are provided with expansion regulating mechanism, described expansion regulating mechanism is aluminum pipe adapter sleeve, described mobile jib is hollow pipe, described expansion link is placed in mobile jib, one end that described mobile jib is connected with expansion link is provided with some jags, described aluminum pipe adapter sleeve to be arranged on mobile jib and to be positioned at the position that mobile jib is provided with jag, described aluminum pipe adapter sleeve is provided with holding screw, described replaceable head is arranged on expansion link, described mobile jib damper cylinder is arranged on push rod.Expansion link inserts in mobile jib, aluminum pipe adapter sleeve is by the jag part of clamping mobile jib, and increase expansion link and make it to be connected with the mode of frictional force between mobile jib, this connected mode can regulate the elongated distance of replaceable head, adapt to the fruit tree of differing heights with this, increase the scope of application of machine.
As preferably, described handle shock mitigation system comprises oil door handle, handle damper and handle, described handle is arranged on gear-box, described handle damper is arranged on handle, described oil door handle is arranged on handle damper, and described oil door handle is connected with gasoline engine power mechanism.
As preferably, described eccentric wheel and bevel gear driven gear pass through together with backing pin Hard link, described eccentric wheel there is gear block, there is hollow slots at described eccentric wheel center, described eccentric wheel is provided with balancing weight, and described bevel gear driving gear and the gearratio of bevel gear driven gear are 1: 6.Eccentric wheel there is gear block, prevent bevel gear driven gear from deviating from.There is hollow slots at eccentric wheel center, accurately can assemble eccentric wheel by hollow slots.Eccentric wheel there is balancing weight, makes eccentric wheel can more smooth working, increase the stability of machine run simultaneously; Adopt big speed ratio, increase oscillatory torque, the applicability of machine is greatly strengthened.
As preferably, the junction of described mobile jib and mobile jib damper cylinder is provided with direction adjusting apparatus, and described direction adjusting apparatus is provided with locking mechanism.Effectively prevent connecting rod push rod system and replaceable head landing.
As preferably, be provided with braces between described mobile jib damper cylinder and handle shock mitigation system, described braces is widened single span braces.Widened single span braces, makes people feel comfortable, and convenient to use.
As preferably, described replaceable head is saw blade head, and the two edges shape of described saw blade head is zigzag.Saw blade head, as Gao Zhiju, prunes the branch of higher trees.
Preferred as another kind, described replaceable head is reaping hook head, and the shape of described reaping hook head is C font.Reaping hook head is specially for the leaf pruning, cut the close speciality such as olive leaf.
The beneficial effects of the utility model are: the reproductive efficiency effectively improving fruit tree; Adopt big speed ratio, increase oscillatory torque, the applicability of machine is greatly strengthened; Handle shock absorber system and mobile jib damper cylinder, can effective absorbing vibration, alleviates vibrations to the injury of human body and discomfort; With the eccentric wheel of balancing weight, increase the stability of machine run; The locking mechanism of direction adjusting apparatus, effectively prevents connecting rod push rod system and gib head slippage; Adopt expansion regulating mechanism, height can be extended according to the adjustment of fruit height, expand the scope of application of individual plant picking fruit; Adopt different replaceable heads, suitable head can be selected according to Fruit types, expand the scope of application of this device; Can effectively increase work efficiency, safe and reliable, convenient to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cross-sectional view along AA line in Fig. 1;
Fig. 3 is the partial structurtes schematic diagram at B place in Fig. 2;
Fig. 4 is the structural representation of embodiment one;
Fig. 5 is the structural representation of embodiment two.
In figure: 1. replaceable head, 2. expansion link, 3. mobile jib, 4. direction adjusting apparatus, 5. braces, 6. mobile jib damper cylinder, 7. oil door handle, 8. handle damper, 9. handle, 10. gasoline engine power mechanism, 11. gear-boxes, 12. push rods, 13. push rod cups, 14. link pins, 15. connecting rods, 16. clutch shaft bearings, 17. gear housings, 18. eccentric wheels, 19. bevel gear driven gears, 20. second bearings, 21. bevel gear driving gears, 22. driven discs, 23. outer covers, 24. gear box covers, 25. expansion regulating mechanisms.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Embodiment one: in embodiment described as shown in Figure 1, Figure 2, a kind of portable multi-function prunes machine for picking fruits, comprise gasoline engine power mechanism 10, gear-box 11, eccentric wheel rotation system, handle shock mitigation system, connecting rod push rod system and replaceable head 1, gasoline engine power mechanism 10, gear-box 11, connecting rod push rod system are connected successively with replaceable head 1, eccentric wheel rotation system is arranged in gear-box 11, connecting rod push rod system is provided with mobile jib damper cylinder 6, handle shock mitigation system is arranged on gear-box 11, and the outside of gear-box 11 is provided with outer cover 23.Wherein: gasoline engine power mechanism 10 comprises starts gasoline engine and clutch, and start gasoline engine to be connected with clutch, clutch comprises clutch and gets rid of block, clutch gets rid of block by clutch and is connected with driven disc 22 in the eccentric wheel rotation system in gear-box 11.
As shown in Figure 3, gear-box 11 comprises gear housing 17 and gear box cover 24, eccentric wheel rotation system to be arranged in gear housing 17 and to be sealed by gear box cover 24, eccentric wheel rotation system comprises driven disc 22, bevel gear driving gear 21, bevel gear driven gear 19 and eccentric wheel 18, clutch shaft bearing 16 and the second bearing 20 is provided with in gear housing 17, eccentric wheel 18 is arranged on clutch shaft bearing 16, bevel gear driving gear 21 is arranged on the second bearing 20, one end of bevel gear driving gear 21 is fixedly connected with driven disc 22, the other end of bevel gear driving gear 21 engages with bevel gear driven gear 19, bevel gear driven gear 19 is connected with eccentric wheel 18, eccentric wheel 18 is connected with connecting rod push rod system, driven disc 22 gets rid of block with the clutch in gasoline engine power mechanism 10 and is connected.Eccentric wheel 18 and bevel gear driven gear 19 pass through together with backing pin Hard link, eccentric wheel 18 there is gear block, there is hollow slots at eccentric wheel 18 center, eccentric wheel 18 is provided with balancing weight, bevel gear driving gear 21 is 1: 6 with the gearratio of bevel gear driven gear 19, and the gear box cover 24 that outer cover 23 is arranged on gear-box 11 is outside.
Connecting rod push rod system comprises connecting rod 15, push rod 12, mobile jib 3, expansion link 2 and replaceable head 1, one end connecting eccentric wheel rotation system of connecting rod 15, connecting rod 15, push rod 12, mobile jib damper cylinder 6, mobile jib 3 is connected successively with expansion link 2, push rod 12 is provided with push rod cup 13 and link pin 14 with the junction of connecting rod 15, push rod 12 is connected with link pin 14 by push rod cup 13 with connecting rod 15, mobile jib 3 is provided with expansion regulating mechanism 25 with the junction of expansion link 2, expansion regulating mechanism 25 is aluminum pipe adapter sleeve, mobile jib 3 is hollow pipe, expansion link 2 is placed in mobile jib 3, one end that mobile jib 3 is connected with expansion link 2 is provided with some jags, aluminum pipe adapter sleeve to be arranged on mobile jib 3 and to be positioned at the position that mobile jib 3 is provided with jag, aluminum pipe adapter sleeve is provided with holding screw, replaceable head 1 is arranged on expansion link 2, mobile jib damper cylinder 6 is arranged on push rod 12, replaceable head 1 is saw blade head, reaping hook head, U-shaped gib head, drag head and crosshead.Handle shock mitigation system comprises oil door handle 7, handle damper 8 and handle 9, and handle 9 is arranged on gear-box 11, and handle damper 8 is arranged on handle 9, and oil door handle 7 is arranged on handle damper 8, and oil door handle 7 is connected with gasoline engine power mechanism 10.Mobile jib 3 is provided with direction adjusting apparatus 4 with the junction of mobile jib damper cylinder 6, and direction adjusting apparatus 4 is provided with locking mechanism, is provided with braces 5 between mobile jib damper cylinder 6 and handle shock mitigation system, and braces 5 is widened single span braces.In the present embodiment, as shown in Figure 4, replaceable head 1 is saw blade head, and the two edges of saw blade head are all jagged.Saw blade head can pluck fruit by cutting tree branch; Simultaneously as Gao Zhiju, the branch of higher trees can also be pruned.
First, start and start gasoline engine, make to start gasoline engine to be in idling mode (2700 revs/min-3000 revs/min); Then machine with widened single span braces be inclined cross in it, left hand is held on mobile jib damper cylinder 6, adjustment saw blade head cutting tree branch, and the right hand is held handle damper 8 and is put in by finger on oil door handle 7; Afterwards, finger tightens up oil door handle 7, petrol engine rotational speed is started to start to promote (working speed: 8000-9000 rev/min), along with the lifting of working speed, clutch in clutch gets rid of block and is thrown away, drive driven disc 22 to rotate, power passes on eccentric wheel 18 by bevel gear driving gear 21 and bevel gear driven gear 19 (gearratio 1:6) by driven disc 22; Finally, eccentric wheel 18 by connecting rod push rod system, being axial straight reciprocating motion radial rotary conversion of motion, reaching the saw blade head for plucking again, reaches the effect of cutting tree branch and pollard, facilitates the harvesting of fruit.
Embodiment two: its basic structure is consistent with the basic structure in embodiment one, and difference is: in the present embodiment, as shown in Figure 5, replaceable head 1 is reaping hook head, and the shape of reaping hook head is C font.Reaping hook head can pluck fruit by cutting tree branch; Simultaneously can specially for the leaf pruning, cut the close speciality such as olive leaf.
First, start and start gasoline engine, make to start gasoline engine to be in idling mode (2700 revs/min-3000 revs/min); Then machine with widened single span braces be inclined cross in it, left hand is held on mobile jib damper cylinder 6, adjustment reaping hook head cutting tree branch and leaf, and the right hand is held handle damper 8 and is put in by finger on oil door handle 7; Afterwards, finger tightens up oil door handle 7, petrol engine rotational speed is started to start to promote (working speed: 8000-9000 rev/min), along with the lifting of working speed, clutch in clutch gets rid of block and is thrown away, drive driven disc 22 to rotate, power passes on eccentric wheel 18 by bevel gear driving gear 21 and bevel gear driven gear 19 (gearratio 1:6) by driven disc 22; Finally, eccentric wheel 18 by connecting rod push rod system, being axial straight reciprocating motion radial rotary conversion of motion, reaching the reaping hook head for plucking again, reach the effect of cutting tree branch and the close speciality leaf such as pruning, cutting olive leaf, facilitate the harvesting of fruit.
Claims (10)
1. a portable multi-function prunes machine for picking fruits, it is characterized in that, comprise gasoline engine power mechanism (10), gear-box (11), eccentric wheel rotation system, handle shock mitigation system, connecting rod push rod system and replaceable head (1), described gasoline engine power mechanism (10), gear-box (11), connecting rod push rod system is connected successively with replaceable head (1), described eccentric wheel rotation system is arranged in gear-box (11), described connecting rod push rod system is provided with mobile jib damper cylinder (6), described handle shock mitigation system is arranged on gear-box (11), the outside of described gear-box (11) is provided with outer cover (23).
2. a kind of portable multi-function according to claim 1 prunes machine for picking fruits, it is characterized in that, described gasoline engine power mechanism (10) comprises starts gasoline engine and clutch, the described gasoline engine that starts is connected with clutch, described clutch comprises clutch and gets rid of block, and described clutch gets rid of block by clutch and is connected with the eccentric wheel rotation system in gear-box (11).
3. a kind of portable multi-function according to claim 1 prunes machine for picking fruits, it is characterized in that, described gear-box (11) comprises gear housing (17) and gear box cover (24), described eccentric wheel rotation system is arranged in gear housing (17) also by gear box cover (24) sealing, described eccentric wheel rotation system comprises driven disc (22), bevel gear driving gear (21), bevel gear driven gear (19) and eccentric wheel (18), clutch shaft bearing (16) and the second bearing (20) is provided with in described gear housing (17), described eccentric wheel (18) is arranged on clutch shaft bearing (16), described bevel gear driving gear (21) is arranged on the second bearing (20), one end of described bevel gear driving gear (21) is fixedly connected with driven disc (22), the other end of described bevel gear driving gear (21) engages with bevel gear driven gear (19), described bevel gear driven gear (19) is connected with eccentric wheel (18), described eccentric wheel (18) is connected with connecting rod push rod system, described driven disc (22) is connected with gasoline engine power mechanism (10), the gear box cover (24) that described outer cover (23) is arranged on gear-box (11) is outside.
4. a kind of portable multi-function according to claim 1 prunes machine for picking fruits, it is characterized in that, described connecting rod push rod system comprises connecting rod (15), push rod (12), mobile jib (3), expansion link (2) and replaceable head (1), one end connecting eccentric wheel rotation system of described connecting rod (15), described connecting rod (15), push rod (12), mobile jib damper cylinder (6), mobile jib (3) is connected successively with expansion link (2), described push rod (12) is provided with push rod cup (13) and link pin (14) with the junction of connecting rod (15), described push rod (12) is connected with link pin (14) by push rod cup (13) with connecting rod (15), described mobile jib (3) is provided with expansion regulating mechanism (25) with the junction of expansion link (2), described expansion regulating mechanism (25) is aluminum pipe adapter sleeve, described mobile jib (3) is hollow pipe, described expansion link (2) is placed in mobile jib (3), one end that described mobile jib (3) is connected with expansion link (2) is provided with some jags, described aluminum pipe adapter sleeve is arranged on mobile jib (3) and goes up and be positioned at the position that mobile jib (3) is provided with jag, described aluminum pipe adapter sleeve is provided with holding screw, described replaceable head (1) is arranged on expansion link (2), described mobile jib damper cylinder (6) is arranged on push rod (12).
5. a kind of portable multi-function according to claim 1 or 2 or 3 or 4 prunes machine for picking fruits, it is characterized in that, described handle shock mitigation system comprises oil door handle (7), handle damper (8) and handle (9), described handle (9) is arranged on gear-box (11), described handle damper (8) is arranged on handle (9), described oil door handle (7) is arranged on handle damper (8), and described oil door handle (7) is connected with gasoline engine power mechanism (10).
6. a kind of portable multi-function according to claim 3 prunes machine for picking fruits, it is characterized in that, described eccentric wheel (18) and bevel gear driven gear (19) are by backing pin Hard link together, described eccentric wheel (18) there is gear block, there is hollow slots at described eccentric wheel (18) center, described eccentric wheel (18) is provided with balancing weight, and described bevel gear driving gear (21) is 1: 6 with the gearratio of bevel gear driven gear (19).
7. a kind of portable multi-function according to claim 4 prunes machine for picking fruits, it is characterized in that, described mobile jib (3) is provided with direction adjusting apparatus (4) with the junction of mobile jib damper cylinder (6), and described direction adjusting apparatus (4) is provided with locking mechanism.
8. a kind of portable multi-function according to claim 1 or 2 or 3 or 4 or 6 or 7 prunes machine for picking fruits, it is characterized in that, be provided with braces (5) between described mobile jib damper cylinder (6) and handle shock mitigation system, described braces (5) is widened single span braces.
9. a kind of portable multi-function according to claim 1 or 2 or 3 or 4 or 6 or 7 prunes machine for picking fruits, and it is characterized in that, described replaceable head (1) is saw blade head, and the two edges shape of described saw blade head is zigzag.
10. a kind of portable multi-function according to claim 1 or 2 or 3 or 4 or 6 or 7 prunes machine for picking fruits, and it is characterized in that, described replaceable head (1) is reaping hook head, and the shape of described reaping hook head is C font.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420591905.6U CN204206780U (en) | 2014-10-14 | 2014-10-14 | A kind of portable multi-function prunes machine for picking fruits |
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| CN201420591905.6U CN204206780U (en) | 2014-10-14 | 2014-10-14 | A kind of portable multi-function prunes machine for picking fruits |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109463121A (en) * | 2018-11-15 | 2019-03-15 | 中国人民解放军陆军工程大学 | Rake holds together formula lichee device for picking |
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2014
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109463121A (en) * | 2018-11-15 | 2019-03-15 | 中国人民解放军陆军工程大学 | Rake holds together formula lichee device for picking |
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