CN218789046U

CN218789046U - Electromagnetic clutch transmission seedling transplanting structure for seedlings

Info

Publication number: CN218789046U
Application number: CN202223430888.1U
Authority: CN
Inventors: 吴宗群; 易海亮
Original assignee: Dongguan Sanmi Qidi Intelligent Equipment Co ltd
Current assignee: Dongguan Sanmi Qidi Intelligent Equipment Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-04-07
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a seedling electromagnetic clutch transmission inserts seedling structure, which comprises a vehicle rack, but height-adjusting and two sets of running gear of interval are installed to the bottom of frame, but install on the frame and put seedling carousel mechanism, elevating system is installed to one side of frame, the utility model discloses the generator rotates through the drive mechanism drive chain that has reduction gear, and the chain drives elevating system again and reciprocates, and then realizes the lift that the duck chewed, and under the cooperation of horizontal slide rail, poker rod, head rod, second connecting rod and pull rod, the in-process of the lift that the duck chewed can be opened automatically or is closed, and the duck is chewed and is removed the realization when lower extreme and put the seedling, and then can make the more smoothness of inserting the seedling process, has reduced and has inserted the seedling degree of difficulty, has improved and has inserted seedling efficiency.

Description

Electromagnetic clutch transmission seedling transplanting structure for seedlings

Technical Field

The utility model relates to a transplant seedling technical field, specifically be seedling electromagnetic clutch transmission and transplant seedling structure.

Background

Seedlings, generally rice seedlings, are transplanted into various ways, such as transplanting, throwing, and dibbling. Transplanting rice seedlings: transplanting rice seedlings into a paddy field or transplanting rice seedlings into the paddy field from a seedling field; is a method for growing dill seedlings in rural areas.

Through retrieval, the patent with the application number of 202222073393.1 discloses a hydraulic vegetable transplanter which comprises a frame, wheel mechanisms, seedling placing turntable mechanisms, a rotating disc, a chassis and a transmission mechanism, wherein the wheel mechanisms are arranged at two sides of the frame; the seedling releasing mechanism comprises a lifting assembly and a duck-mouth type discharging assembly, the duck-mouth type discharging assembly moves in a lifting mode on the frame through the lifting assembly, and the duck-mouth type discharging assembly is provided with a horn mouth corresponding to the position of a seedling releasing mouth; the driving mechanism is in transmission connection with the wheel mechanism and the seedling placing turntable mechanism; the main control mechanism is electrically connected with the driving mechanism. The current transplanter is walked while plucking, transplants the cave and goes into the growth strip hole, and soil package can not live the seedling, and the survival rate is low, grows slowly, and this utility model wheel mechanism is stopping motionless back, and the seedling is inserted downwards perpendicularly again to duck mouth formula blowing subassembly, transplants the cave very circle, and soil package seedling is very full.

Above-mentioned scheme adopts hydraulic cylinder to realize putting the lift of seedling mechanism, and the rethread opens the hydro-cylinder and realizes opening of duck mouth formula blowing subassembly, and then realizes putting the seedling, needs to control pneumatic cylinder and hydro-cylinder respectively and realizes inserting the seedling, leads to inserting the process of seedling not to link up, needs the high cooperation of pneumatic cylinder and hydro-cylinder, and then has improved and has inserted the seedling degree of difficulty, has reduced and has inserted seedling efficiency, therefore we need to propose the transmission of seedling electromagnetic clutch and insert the seedling structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seedling structure is inserted in seedling electromagnetic clutch transmission, the generator rotates through the drive mechanism drive chain who has reduction gear, the chain drives elevating system again and reciprocates, and then realize the lift that the duck chewed, and at horizontal slide rail, the poker rod, the head rod, under the cooperation of second connecting rod and pull rod, the in-process that the lift that the duck chewed can be opened automatically or is closed, the duck is chewed and is opened the realization when removing to the lower extreme promptly and put the seedling, and then can make and insert more smoothness of seedling process, the seedling degree of difficulty has been reduced and inserted, the seedling efficiency has been inserted to the improvement, and under drive mechanism's such as accessible generator and reduction gear's cooperation, adjust elevating system's elevating speed wantonly, even if in the speed of inserting the seedling is adjusted according to actual conditions, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the seedling electromagnetic clutch transmission seedling transplanting structure comprises a frame, wherein two groups of travelling mechanisms with adjustable height and distance are mounted at the bottom of the frame, a seedling placing turntable mechanism is mounted on the frame, a lifting mechanism is mounted on one side of the frame, two groups of duck mouths which can be opened and closed are mounted at the lower end of the lifting mechanism, and the duck mouths and the seedling placing turntable mechanism are arranged in an aligned mode;

elevating system includes two sets of pole settings, along the mount that the pole setting goes up and down and the chain that the drive mount goes up and down, the sleeve is installed in the outside of chain, horizontal slide rail is installed to one side upper end of mount, be connected through the member between slide and the sleeve of horizontal slide rail, be connected with the poker rod on the slide of horizontal slide rail, rotate on the mount and install the second connecting rod, it is provided with the head rod to rotate on the second connecting rod, set up the first through-hole of bar on the head rod, the poker rod is pegged graft in the inside of first through-hole, all rotate between second connecting rod and two sets of duck chews and be connected with the pull rod.

Preferably, the back of the fixing frame is rotatably connected with four traveling wheels, the four traveling wheels are arranged in a matrix, and the four traveling wheels are arranged on the two groups of vertical rods in a rolling manner.

Preferably, a second transverse strip-shaped through hole is formed in the upper end of the side portion of the fixing frame, and the rod piece penetrates through the second through hole and transversely moves in the second through hole.

Preferably, a positioning column is installed on the inner side wall of the fixing frame, and a tension spring is connected between the positioning column and the second connecting rod in a hanging mode.

Preferably, the upper end of the outer side of the fixing frame is connected with a contact, the frame is provided with a travel switch, and the contact is matched with the travel switch for use.

Preferably, a gasoline engine is installed at the front end of the frame, a reduction gearbox is installed at the end of the gasoline engine, a generator for driving a chain to rotate is installed inside the reduction gearbox, a first gear is sleeved at the output end of the generator, a reduction gear is meshed at the lower end of the first gear, a rotating shaft is fixedly connected to the inner ring of the reduction gear in an inserting mode, and a belt pulley is sleeved at one end of the rotating shaft.

Preferably, an electromagnetic clutch assembly is further mounted inside the frame, the electromagnetic clutch assembly and the belt pulley are driven through a belt, second gears are mounted on one side of the electromagnetic clutch assembly and the frame, and the second gears are matched with the chain for use.

Preferably, one end of the frame is rotatably connected with a push rod, and the push rod is provided with a main control mechanism.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses the generator rotates through the drive mechanism drive chain that has reduction gear, the chain drives elevating system again and reciprocates, and then realizes the lift that the duck chewed, and under the cooperation of horizontal slide rail, poker rod, head rod, second connecting rod and pull rod, the in-process that the lift that the duck chewed can be opened automatically or is closed, the duck is chewed and is removed and automatic opening when the lower extreme is put the seedling promptly, and then can make and insert more smoothness of seedling process, the seedling degree of difficulty has been reduced and inserted, the seedling efficiency of inserting has been improved.

Drawings

Fig. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic view of the axial measurement structure of the present invention;

fig. 3 is a schematic view of the axial measurement structure of the opened duck mouth of the utility model;

FIG. 4 is a schematic view of the axial structure of the duck mouth in a closed state;

FIG. 5 is a schematic structural view of the reduction box, the generator, the first gear, the reduction gear, the belt pulley and the chain of the present invention;

fig. 6 is a side view of the closed state of the duck mouth of the utility model;

fig. 7 is a side view of the opened state of the duck mouth of the utility model;

fig. 8 is a schematic structural view of the chain and the sleeve according to the present invention.

In the figure: 1. a frame; 2. a traveling mechanism; 3. a gasoline engine; 4. a push rod; 5. a master control mechanism; 6. a seedling placing turntable mechanism; 7. a lifting mechanism; 8. duck mouth; 9. a reduction gearbox; 10. a generator; 101. a first gear; 11. a reduction gear; 111. a rotating shaft; 12. a belt; 13. a pulley; 14. an electromagnetic clutch assembly; 15. a second gear; 16. a chain; 17. a sleeve; 18. erecting a rod; 19. a travel switch; 20. a traveling wheel; 21. a transverse slide rail; 22. a poke rod; 23. a first connecting rod; 24. a first through hole; 25. a second connecting rod; 26. a pull rod; 27. a second through hole; 28. a tension spring; 29. and (4) contact points.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: seedling electromagnetic clutch transmission transplanting structure, including frame 1, but two sets of running gear 2 of height-adjusting and interval are installed to the bottom of frame 1, and running gear 2 includes gyro wheel, supporting wheel, drive box assembly and lead screw subassembly, the lead screw subassembly is vertically established in frame 1 side, connect the connecting rod of vertically with it on the lead screw subassembly, the arbitrary position at the connecting rod can be installed to the upper end of drive box assembly, and the lower extreme and the gyro wheel transmission of drive box assembly are connected, and the lead screw subassembly drives the connecting rod and goes up and down to move, can change the terrain clearance of frame 1, changes the mounted position of drive box assembly at the connecting rod, and adjustable both sides running gear 2 is apart from, adjustment wheel distance width, the farmland of adaptable different road conditions from this.

A seedling placing turntable mechanism 6 is arranged on the frame 1, a lifting mechanism 7 is arranged on one side of the frame 1, two groups of duck mouths 8 which can be opened and closed are arranged at the lower end of the lifting mechanism 7, and the duck mouths 8 are aligned with the seedling placing turntable mechanism 6;

the seedling placing turntable mechanism 6 comprises a rotary disc, a chassis and a transmission mechanism, wherein the chassis is fixedly arranged on the frame 1 and is provided with a seedling discharging port, the rotary disc can be rotatably arranged on the chassis through a five-angle 28290wheel, five containers are annularly distributed on the rotary disc, the number of the five containers is as shown in the embodiment, the number of the containers is one or more, the bottom of each container is open, seedlings can be placed in the containers, when the seedlings rotate to the seedling discharging port along with the rotary disc, the seedlings fall into the duckbill 8 through the seedling discharging port, the transmission mechanism comprises a connecting rod assembly, a bevel gear set and a shifting rod, the connecting rod assembly is in transmission connection with the five-angle 28290wheel, the shifting rod is in transmission connection with the connecting rod assembly through the bevel gear set, the shifting rod is in transmission connection with the seedling placing mechanism, and when the seedling placing mechanism moves upwards, the shifting rod drives the connecting rod assembly to move through the bevel gear set, and further drives the five-angle 28290wheel to periodically rotate the rotary disc.

Elevating system 7 includes two sets of pole settings 18, mount and the chain 16 that the drive mount goes up and down along pole setting 18 goes up and down, sleeve 17 is installed in the outside of chain 16, horizontal slide rail 21 is installed to one side upper end of mount, be connected through the member between slide and the sleeve 17 of horizontal slide rail 21, be connected with poker rod 22 on the slide of horizontal slide rail 21, rotate on the mount and install second connecting rod 25, it is provided with head rod 23 to rotate on the second connecting rod 25, set up the first through-hole 24 of bar on the head rod 23, poker rod 22 pegs graft in the inside of first through-hole 24, all rotate between second connecting rod 25 and two sets of duckbilled 8 and be connected with pull rod 26.

The back of the fixing frame is rotatably connected with four traveling wheels 20, the four traveling wheels 20 are arranged in a matrix, and the four traveling wheels 20 are arranged on the two groups of upright posts 18 in a rolling manner, so that the stability of the lifting mechanism 7 in the up-and-down moving process is ensured.

The upper end of the side part of the fixing frame is provided with a second transverse strip through hole 27, and the rod piece passes through the second through hole 27 and transversely moves in the second through hole 27.

A positioning column is arranged on the inner side wall of the fixing frame, and a tension spring 28 is hung between the positioning column and the second connecting rod 25.

The upper end of the outer side of the fixed frame is connected with a contact 29, a travel switch 19 is installed on the frame 1, and the contact 29 is matched with the travel switch 19 for use.

When the transverse sliding rail 21 vertically descends to a point B from a point A in the picture 8, the arc transverse transmission poking rod 22 starts to move, the duck mouth 8 opens, and the seedlings fall into the caves. And the duck mouth 8 vertically rises from the point C to the point D, and then the poke rod 22 starts to move to the point A through arc line transmission, and the duck mouth 8 is closed under the action of the tension spring 28. Meanwhile, the contact 29 touches the travel switch 19, and single seedling insertion is completed.

The front end of the frame 1 is provided with a gasoline engine 3, the end part of the gasoline engine 3 is provided with a reduction gearbox 9, the interior of the reduction gearbox 9 is provided with a generator 10 for driving a chain 16 to rotate, the output end of the generator 10 is sleeved with a first gear 101, the lower end of the first gear 101 is meshed with a reduction gear 11, the inner ring of the reduction gear 11 is fixedly connected with a rotating shaft 111 in an inserting mode, and one end of the rotating shaft 111 is sleeved with a belt pulley 13.

An electromagnetic clutch assembly 14 is further mounted inside the frame 1, the electromagnetic clutch assembly 14 and the belt pulley 13 are driven through a belt 12, second gears 15 are mounted on one side of the electromagnetic clutch assembly 14 and the frame 1, and the two groups of second gears 15 are matched with a chain 16 for use.

One end of the frame 1 is rotatably connected with a push rod 4, and a main control mechanism 5 is installed on the push rod 4.

When the device is used for transplanting seedlings, the gasoline engine 3 and the generator 10 are driven by the main control mechanism 5 to drive the first gear 101 to rotate, the first gear 101 drives the reduction gear 11 to rotate, the reduction gear 11 drives the belt pulley 13 to rotate through the rotating shaft 111, the belt pulley 13 drives the electromagnetic clutch assembly 14 to rotate through the belt 12, the electromagnetic clutch assembly 14 drives the second gear 15 to rotate, the second gear 15 drives the chain 16 to rotate, and the chain 16 rotates to drive the fixing frame to move downwards;

the chain 16 drives the fixed frame to move up and down through the rod piece in the rotating process, specifically, as shown in fig. 8, the fixed frame vertically descends to a point B from a point A, the arc line transverse transmission poke rod 22 starts to move, the duck mouth 8 opens, and the seedlings fall into the cave. And the duck mouth 8 vertically rises from the point C to the point D, and then the arc line transmission poke rod 22 starts to move to the point A, and the duck mouth 8 is closed under the action of the tension spring 28. Meanwhile, the contact 29 touches the travel switch 19, and single seedling insertion is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Seedling electromagnetic clutch transmission transplanting structure, including frame (1), its characterized in that: two groups of travelling mechanisms (2) with adjustable height and distance are mounted at the bottom of the frame (1), a seedling placing turntable mechanism (6) is mounted on the frame (1), a lifting mechanism (7) is mounted on one side of the frame (1), two groups of duck mouths (8) which can be opened and closed are mounted at the lower end of the lifting mechanism (7), and the duck mouths (8) and the seedling placing turntable mechanism (6) are arranged in an aligned mode;

elevating system (7) include two sets of pole setting (18), along mount and the chain (16) that the drive mount goes up and down that pole setting (18) go up and down, sleeve (17) are installed in the outside of chain (16), horizontal slide rail (21) are installed to one side upper end of mount, be connected through the member between the slide of horizontal slide rail (21) and sleeve (17), be connected with poker rod (22) on the slide of horizontal slide rail (21), rotate on the mount and install second connecting rod (25), it is provided with head rod (23) to rotate on second connecting rod (25), set up bar-shaped first through-hole (24) on head rod (23), poker rod (22) are pegged graft in the inside of first through-hole (24), all rotate between second connecting rod (25) and two sets of duck chews (8) and be connected with pull rod (26).

2. The seedling electromagnetic clutch transmission seedling transplanting structure of claim 1, which is characterized in that: the back of the fixing frame is rotationally connected with four traveling wheels (20), the four traveling wheels (20) are arranged in a matrix, and the four traveling wheels (20) are arranged on the two groups of vertical rods (18) in a rolling manner.

3. The seedling electromagnetic clutch transmission seedling transplanting structure as claimed in claim 1, which is characterized in that: the upper end of the side part of the fixing frame is provided with a transverse strip-shaped second through hole (27), and the rod piece penetrates through the second through hole (27) and transversely moves in the second through hole.

4. The seedling electromagnetic clutch transmission seedling transplanting structure as claimed in claim 1, which is characterized in that: and a positioning column is arranged on the inner side wall of the fixing frame, and a tension spring (28) is hung between the positioning column and the second connecting rod (25).

5. The seedling electromagnetic clutch transmission seedling transplanting structure of claim 1, which is characterized in that: the upper end of the outer side of the fixing frame is connected with a contact (29), the frame (1) is provided with a travel switch (19), and the contact (29) is matched with the travel switch (19) for use.

6. The seedling electromagnetic clutch transmission seedling transplanting structure of claim 1, which is characterized in that: gasoline engine (3) are installed to the front end of frame (1), reducing gear box (9) are installed to the tip of gasoline engine (3), the internally mounted of reducing gear box (9) has drive chain (16) pivoted generator (10), the output pot head of generator (10) is equipped with first gear (101), the lower extreme meshing of first gear (101) has reduction gear (11), the inner circle grafting of reduction gear (11) is fixed with pivot (111), the pot head of pivot (111) is equipped with belt pulley (13).

7. The seedling electromagnetic clutch transmission seedling transplanting structure as claimed in claim 1, which is characterized in that: electromagnetic clutch assembly (14) are still installed to the inside of frame (1), through belt (12) transmission between electromagnetic clutch assembly (14) and belt pulley (13), all install second gear (15), two sets of on one side of electromagnetic clutch assembly (14) and frame (1) second gear (15) and chain (16) cooperation use.

8. The seedling electromagnetic clutch transmission seedling transplanting structure of claim 1, which is characterized in that: one end of the frame (1) is rotatably connected with a push rod (4), and a main control mechanism (5) is installed on the push rod (4).