CN211481864U

CN211481864U - Novel walnut tree is planted and is weeded device

Info

Publication number: CN211481864U
Application number: CN201922146314.3U
Authority: CN
Inventors: 陈燕荣; 李海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-09-15
Anticipated expiration: 2029-12-04

Abstract

The utility model belongs to the technical field of the farming technique and specifically relates to a novel weeding is planted to walnut tree device, including the bottom frame, the fixed welding in bottom frame left end frame corresponding position has the pivot spliced pole, the quantity of pivot spliced pole is two, two be connected with the pivot through the bearing between the pivot spliced pole, the head is removed grass to pivot outside fixedly connected with, the perpendicular fixedly connected with support frame in bottom frame top surface left end position, the support frame with through bolt fixedly connected with top baffle between the bottom frame surface, bottom frame bottom left end position has the antedisplacement driving wheel through altitude mixture control structure symmetric connection. The utility model discloses a be equipped with the altitude mixture control structure in bottom frame and antedisplacement driving wheel junction, make this kind of weeding device can adjust the height of whole bottom frame through the altitude mixture control structure before using, make this kind of weeding device can be applicable to different topography.

Description

Novel walnut tree is planted and is weeded device

Technical Field

The utility model relates to an farming technical field especially relates to a novel walnut tree plants and weeds device.

Background

When crops in the field grow, weeds are produced along with the crops, compete for moisture, fertilizers and sunlight with the crops, the growth potential of some weeds is more vigorous than that of the crops, even can replace the crops, if the weeds grow, the yield of the crops is reduced, even the crops are completely harvested, and the weeding operation is also an indispensable work in the walnut tree planting process.

1. The floor height of the prior weeding device is mostly fixed and invariable, and the weeding device can not pass through the floor when encountering rough road surface in the using process, which causes certain trouble for users,

2. the current electronic weeding device needs the real-time braces generator of user to provide power for weeding the head, and very big extravagant user's physical power can't satisfy the user demand, and current weeding device does not spout the medicine structure simultaneously, makes weeding head pull out the rotation of weeds after, and weeds still have the chance to continue to survive to reduce the weeding effect, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a novel walnut tree planting and weeding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel walnut tree planting and weeding device comprises a bottom frame, wherein two rotating shaft connecting columns are fixedly welded at corresponding positions of a left end frame body of the bottom frame, a rotating shaft is connected between the two rotating shaft connecting columns through a bearing, a weeding head is fixedly connected to the outer side of the rotating shaft, a supporting frame is vertically and fixedly connected to the left end position of the top surface of the bottom frame, a top baffle is fixedly connected between the supporting frame and the surface of the bottom frame through bolts, the left end position of the bottom frame bottom is symmetrically connected with a forward moving wheel through a height adjusting structure, the right end position of the bottom frame bottom is connected with a backward moving wheel through a transmission shaft, a storage battery is fixedly connected to the right end position of the top surface of the bottom frame, a push rod is fixedly welded at the right end of the bottom frame, and an included angle between, push rod top position fixedly connected with grab handle, just grab handle surface cover has inlayed the sponge layer, the fixed welding in push rod right side has places the board, place surperficial fixedly connected with water tank of board, water tank one side has the force (forcing) pump through the pipe connection, force (forcing) pump electric connection in the battery, the force (forcing) pump output has the medicine strip of spouting through the pipe connection, spout medicine strip fixed connection in push rod right side downside position.

Preferably, the radius of the rear moving wheel is larger than that of the front moving wheel, and the front moving wheel is of an angle-rotatable structure.

Preferably, the altitude mixture control structure includes regulating plate, inlay card, spacing bolt and spacing hole, regulating plate fixed connection in preceding driving wheel one side, inlay card fixed weld in surface around the bottom frame, just the regulating plate runs through inlay card, spacing bolt through the screw thread run through in regulating plate top position, clearance such as spacing hole is seted up in the support frame surface, just spacing bolt in spacing hole position structure phase-match.

Preferably, the top baffle is of an arc-shaped structure, the top baffle is matched with the weeding head in size, the bottom baffle is fixedly connected to the bottom of the bottom frame in a vertical mode, the bottom baffle is of a strip-shaped structure, and the bottom of the bottom baffle is not in contact with the ground.

Preferably, the weeding head includes motor disc, connecting seat and weeding blade, motor disc fixed connection in pivot outside surface, just motor disc electric connection in the battery, the quantity of connecting seat is six, six the spliced pole all through the even fixed connection of bolt in motor disc outer lane surface, the quantity of weeding blade is six, six weeding blade all through bolt difference fixed connection in six connecting seat top surface, just weeding blade is removable change formula structure.

Preferably, it is triangle bar structure to spout the medicine strip, spout medicine strip both ends fixedly connected with fixed plate, the fixed plate pass through bolt fixed connection in push rod right side lower surface position, it is connected with the atomising head to spout medicine strip bottom surface, just the quantity of atomising head is four.

The utility model provides a pair of novel walnut tree plants weeding device, beneficial effect lies in:

1. the height adjusting structure is arranged at the joint of the bottom frame and the forward moving wheel, so that the height of the whole bottom frame can be adjusted by the height adjusting structure before the weeding device is used, and the weeding device can be suitable for different terrains;

2. the novel walnut tree planting weeding device has the advantages that the weeding head is connected onto the bottom frame, the weeding head comprises the circular motor disc and six weeding blades, and the storage battery is connected onto the bottom frame, so that the circular motor disc can be powered by the storage battery in the use process, the circular motor disc rotates to drive the six weeding blades to thoroughly weed, weeding efficiency can be improved, weeding requirements of people are met, and the phenomenon that an existing electric weeding device needs a user to carry a generator to provide power for the weeding head in real time is avoided, so that a large amount of physical power of the user is saved;

3. through placing board fixed surface and being connected with the water tank, water tank one side is connected in spouting the medicine strip through the force (forcing) pump, makes this kind of novel walnut tree plant weeding device extract the back with weeds through weeding the head, and the effect is from spouting the atomising head blowout on medicine strip surface with the herbicide in the water tank through the force (forcing) pump, and the herbicide will directly fall to ruderal surface and root, further will have the weeds of depositing the probability to kill, satisfies the user demand, improves the weeding effect.

Drawings

Fig. 1 is a schematic structural view of a novel walnut tree planting and weeding device provided by the utility model;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of a weeding head structure of the novel walnut tree planting and weeding device provided by the utility model;

fig. 4 is the utility model provides a novel walnut tree is planted and is weeded device spout medicine strip schematic structure.

In the figure: 1. a bottom frame; 2. a rotating shaft connecting column; 3. a rotating shaft; 4. a weeding head; 5. a support frame; 6. a top baffle; 7. moving the driving wheel forwards; 8. moving the wheel backwards; 9. a storage battery; 10. a push rod; 11. a handle; 12. placing the plate; 13. a water tank; 14. a pressure pump; 15. spraying a medicine strip; 16. An adjusting plate; 17. an embedding block is clamped; 18. a limit bolt; 19. a limiting hole; 20. a bottom baffle; 21. a motor disc; 22. a connecting seat; 23. a weeding blade; 24. a fixing plate; 25. a spray head.

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.

Referring to fig. 1-4, a novel walnut tree planting and weeding device comprises a bottom frame 1, wherein two rotating shaft connecting columns 2 are fixedly welded at positions corresponding to the left end frame of the bottom frame 1, a rotating shaft 3 is connected between the two rotating shaft connecting columns 2 through a bearing, a weeding head 4 is fixedly connected to the outer side of the rotating shaft 3, a supporting frame 5 is vertically and fixedly connected to the left end position of the top surface of the bottom frame 1, a top baffle 6 is fixedly connected between the supporting frame 5 and the surface of the bottom frame 1 through a bolt, a forward moving wheel 7 is symmetrically connected to the left end position of the bottom frame 1 through a height adjusting structure, a backward moving wheel 8 is connected to the right end position of the bottom frame 1 through a transmission shaft, a storage battery 9 is fixedly connected to the right end position of the top surface of the bottom frame 1, a

push rod

10, 10 top position fixedly connected with grab handle 11 of push rod, and 11 surperficial cover on the grab handle has inlayed the sponge layer, and the fixed welding in push rod 10 right side has places board 12, places board 12 fixed surface and is connected with water tank 13, and there is force (forcing) pump 14 water tank 13 one side through the pipe connection, and 14 electric connection of force (forcing) pump are in battery 9, and there is medicine strip 15 for the 14 output of force (forcing) pump through the pipe connection, spouts medicine strip 15 fixed connection in push rod 10 right side downside position.

The radius of the rear moving wheel 8 is larger than that of the front moving wheel 7, and the front moving wheel 7 is of an angle rotatable structure; the direction conversion of the whole device in the using process is facilitated.

The height adjusting structure comprises an adjusting plate 16, an embedding block 17, a limiting bolt 18 and a limiting hole 19, wherein the adjusting plate 16 is fixedly connected to one side of the forward moving wheel 7, the embedding block 17 is fixedly welded on the front surface and the rear surface of the bottom frame 1, the adjusting plate 16 penetrates through the embedding block 17, the limiting bolt 18 penetrates through the top end of the adjusting plate 16 through threads, the limiting hole 19 is arranged on the surface of the support frame 5 at equal intervals, and the limiting bolt 18 is matched with the limiting hole 19 in position structure; through being equipped with the altitude mixture control structure in bottom frame 1 and preceding driving wheel 7 junction, make this kind of weeding device can adjust whole bottom frame 1's height through the altitude mixture control structure before using, make this kind of weeding device can be applicable to different topography, and concrete accommodation process does, is fixed in suitable height with preceding driving wheel 7 through the mating reaction of spacing bolt 18 with spacing hole 19.

Top baffle 6 is the arc structure, and top baffle 6 and 4 structural dimension phase-matchs of weeding head, the perpendicular fixedly connected with bottom baffle 20 in 1 bottom of bottom frame, and bottom baffle 20 is bar structure, and bottom baffle 20 bottom contactless in ground, through top baffle 6 and the bar structure bottom baffle 20 that are equipped with the arc structure, can further block the soil grain that the weeding in-process produced and splash with the dust, satisfies the user demand.

The weeding head 4 comprises a motor disc 21, connecting seats 22 and weeding blades 23, the motor disc 21 is fixedly connected to the outer side surface of the rotating shaft 3, the motor disc 21 is electrically connected to the storage battery 9, the number of the connecting seats 22 is six, the six connecting columns are uniformly and fixedly connected to the outer ring surface of the motor disc 21 through bolts, the number of the weeding blades is six, the six weeding blades are respectively and fixedly connected to the top surfaces of the six connecting seats 22 through bolts, and the weeding blades are of detachable and replaceable structures; through the weeding head 4 that is equipped with six weeding blades 23, can further increase weeding device's efficiency, weeding blade 23 simultaneously for dismantling the change formula structure, provides very big facility for in the use.

The pesticide spraying bar 15 is of a triangular bar structure, two ends of the pesticide spraying bar 15 are fixedly connected with fixing plates 24, the fixing plates 24 are fixedly connected to the right lower side surface of the push rod 10 through bolts, the bottom surface of the pesticide spraying bar 15 is connected with spraying heads 25, and the number of the spraying heads 25 is 4; through being equipped with the spraying strip 15 that has the atomising head 25, make this kind of novel walnut tree plant weeding device pull out weeds back through weeding head 4, spout the action of force (forcing) pump 14 with the herbicide from spraying the atomising head 25 on spraying strip 15 surface in the water tank 13, further kill the weeds that have the probability of depositing, improve the weeding effect.

When the novel walnut tree planting weeding device is used, firstly, the storage battery 9 is charged with sufficient electric quantity, the mixed herbicide is injected into the water tank 13, the whole device is moved to a working area through the front moving wheel 7 and the rear moving wheel 8, according to the ground condition of the specific working area, the height of the whole bottom frame 1 can be adjusted through the height adjusting structure, the phenomenon that the weeding device cannot advance in the working process is avoided, the specific adjusting process is that the front moving wheel 7 is fixed at a proper height through the cooperation of the limiting bolt 18 and the limiting hole 19, the whole device is pushed by the grab handle 11 to carry out weeding operation after the adjustment is finished, the storage battery 9 provides power for the circular motor disc 21, the circular motor disc 21 rotates to drive the six weeding blades 23 to eradicate weeds, and meanwhile, the spray head 25 can spray the herbicide in the water tank 13 under the action of the pressure pump 14, the herbicide directly falls on the surface and the root of the weeds, further kills the weeds with storage probability, meets the use requirement and improves the weeding effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel walnut tree planting weeding device comprises a bottom frame (1) and is characterized in that a rotating shaft connecting column (2) is fixedly welded at a position corresponding to the left end frame of the bottom frame (1), the number of the rotating shaft connecting columns (2) is two, two rotating shafts (3) are connected between the rotating shaft connecting columns (2) through bearings, a weeding head (4) is fixedly connected to the outer side of each rotating shaft (3), a supporting frame (5) is vertically and fixedly connected to the left end position of the top surface of the bottom frame (1), a top baffle (6) is fixedly connected between the supporting frame (5) and the surface of the bottom frame (1) through bolts, a front moving wheel (7) is symmetrically connected to the left end position of the bottom frame (1) through a height adjusting structure, and a rear moving wheel (8) is connected to the right end position of the bottom frame (1) through a transmission, bottom frame (1) top surface right-hand member position fixedly connected with battery (9), the fixed welding of bottom frame (1) right-hand member has push rod (10), contained angle between push rod (10) and the horizontal plane is 65 degrees, push rod (10) top position fixedly connected with grab handle (11), just grab handle (11) surface cover has inlayed the sponge layer, push rod (10) right side fixed welding has places board (12), place board (12) fixed surface and be connected with water tank (13), there are force (forcing) pump (14) water tank (13) one side through the pipe connection, force (forcing) pump (14) electric connection in battery (9), force (forcing) pump (14) output has medicine strip (15) through the pipe connection, medicine strip (15) fixed connection in push rod (10) right side downside position.

2. A novel walnut tree planting weeding device according to claim 1, wherein the radius of the backward moving wheel (8) is larger than that of the forward moving wheel (7), and the forward moving wheel (7) is of an angle-rotatable structure.

3. The novel walnut tree planting and weeding device according to claim 1, wherein the height adjusting structure comprises an adjusting plate (16), clamping blocks (17), limiting bolts (18) and limiting holes (19), the adjusting plate (16) is fixedly connected to one side of the front driving wheel (7), the clamping blocks (17) are fixedly welded to the front surface and the rear surface of the bottom frame (1), the adjusting plate (16) penetrates through the clamping blocks (17), the limiting bolts (18) penetrate through the top end positions of the adjusting plate (16) through threads, the limiting holes (19) are formed in the surface of the support frame (5) at equal intervals, and the limiting bolts (18) are matched with the limiting holes (19) in position structures.

4. The novel walnut tree planting and weeding device according to claim 1, wherein the top baffle (6) is of an arc-shaped structure, the top baffle (6) is matched with the weeding head (4) in structural size, a bottom baffle (20) is vertically and fixedly connected to the bottom of the bottom frame (1), the bottom baffle (20) is of a strip-shaped structure, and the bottom of the bottom baffle (20) is not in contact with the ground.

5. The novel walnut tree planting weeding device according to claim 1, wherein the weeding head (4) comprises a motor disc (21), connecting seats (22) and weeding blades (23), the motor disc (21) is fixedly connected to the outer side surface of the rotating shaft (3), the motor disc (21) is electrically connected to the storage battery (9), the connecting seats (22) are six in number, the six connecting columns are uniformly and fixedly connected to the outer ring surface of the motor disc (21) through bolts, the weeding blades (23) are six in number, the weeding blades (23) are respectively and fixedly connected to the six top surfaces of the connecting seats (22) through bolts, and the weeding blades (23) are detachable and replaceable structures.

6. The novel walnut tree planting weeding device according to claim 1, wherein the pesticide spraying bar (15) is of a triangular bar structure, fixing plates (24) are fixedly connected to two ends of the pesticide spraying bar (15), the fixing plates (24) are fixedly connected to the lower right side surface of the push rod (10) through bolts, spray heads (25) are connected to the bottom surface of the pesticide spraying bar (15), and the number of the spray heads (25) is 4.