CN218868713U

CN218868713U - Plant seedling reaping apparatus

Info

Publication number: CN218868713U
Application number: CN202223340767.8U
Authority: CN
Inventors: 曾建城; 陈建滔; 邓彩莲; 梁继承
Original assignee: Zhaoqing New Agricultural Technology Co ltd
Current assignee: Zhaoqing New Agricultural Technology Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-04-18
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a plant seedling harvesting device, which comprises a supporting rod, wherein one end of the supporting rod is provided with a motor, the other end of the supporting rod is provided with a connecting shaft, the bottom end of the connecting shaft is connected with a cutting knife, and the cutting knife comprises a knife disc and a blade; a baffle plate is arranged above the cutting knife, an air port is arranged on the baffle plate, and an air blowing mechanism is arranged on the outer wall of the air port; the outer fixed surface of branch is connected with two symmetrical handles, and the handle includes handheld handle and with handheld handle fixed connection's semi-circular mount, has solved the problem that the hand skidded, has improved work efficiency, practices thrift the cost greatly.

Description

Plant seedling reaping apparatus

Technical Field

The utility model relates to an agricultural implement technical field, concretely relates to plant seedling reaping apparatus.

Background

In recent years, many plant seedling reaping devices appearing on the market are inconvenient to control when reaping, the hand is very easy to slip, and in addition, the weight of the motor makes the hand very hard to take up, the reaping device is easy to block the cutter by sundries in crops during reaping, and the cutter is all in an integrated design, when the cutting edge is damaged, the whole cutter must be replaced, and the cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at designing a plant seedling reaping apparatus to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a plant seedling harvesting device comprises a supporting rod, wherein a motor is arranged at one end of the supporting rod, a connecting shaft is arranged at the other end of the supporting rod, a cutting knife is connected to the bottom end of the connecting shaft, and the cutting knife comprises a knife disc and a detachable blade; the motor drives the connecting shaft to rotate by driving a transmission shaft positioned in the supporting rod; a baffle is arranged above the cutting knife, an air port is arranged on the baffle, and an air blowing mechanism is arranged on the outer wall of the air port; the outer surface of the supporting rod is fixedly connected with two symmetrical handles, each handle comprises a handheld handle and a fixing frame fixedly connected with the handheld handle, the inner wall of each fixing frame is fixedly connected with a fixing plate, the bottom surface of each fixing plate is fixedly connected with a spring, the bottom of each spring is fixedly connected with a supporting plate, the bottom surface of each supporting plate is fixedly connected with a sponge plate, two sides of each supporting plate are provided with fixing blocks, one side surface, close to the supporting plate, of each fixing block is provided with a sliding groove, the side surface of each supporting plate is fixedly connected with two sliding blocks matched with the sliding grooves, and the sliding blocks are clamped in the sliding grooves; the support rod is also provided with a strap.

Furthermore, the inside of the blowing mechanism is provided with a partition plate, a rotary motor is installed at one end of the partition plate and is connected with the fan blades through a rotating shaft, a storage battery is installed at the other end of the partition plate, blowing is carried out through reaping objects when the cutting knife works, not only can sundries on the reaping objects be blown away, the reaping operation is convenient, but also sundries on the cutting knife can be blown away, and the sundries are prevented from being blocked.

Further, still be equipped with the handheld portion of lifting on the branch, the user of being convenient for conveniently lifts to certain height and uses in the actual operation process.

Further, still be connected with moving mechanism on the branch, moving mechanism includes two articulated connecting rods and gyro wheel, when needs move harvesting apparatus, can remove through moving mechanism, and is convenient laborsaving.

Furthermore, 45 degrees settings are downwards arranged in the wind gap, and the mechanism of being convenient for blow wind and aim at the cutting knife through the wind gap and blow off.

Compared with the prior art, the beneficial effects of the utility model are that: the fixing frame, the fixing plate, the sponge plate and the supporting plate are arranged on the handheld handle, the sponge plate can move up and down under the action of the spring, hands are effectively clamped, the problem of hand slipping is solved, the motor is arranged at one end far away from the cutting knife, and a user can use the electric hand-holding tool with great labor saving; by arranging the air blowing mechanism, sundries on the reaped objects are blown away, so that the reaping operation is convenient, the sundries on the cutting knife can be blown away, the cutting knife is prevented from being blocked by the sundries, and the working efficiency is improved; the cutter is arranged into the cutter disc and the blades, so that the blades can be replaced only when damaged, and the cost is greatly saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the plant seedling harvesting device of the present invention;

FIG. 2 is a schematic structural view of the blowing mechanism and the cutting knife of the present invention;

fig. 3 is a schematic structural view of the handle of the present invention.

The names of the components identified in the figures are as follows: 1. a strut; 2. a motor; 3. a cutting knife; 301. a cutter head; 302. a blade; 4. a baffle plate; 5. a tuyere; 6. a blowing mechanism; 601. a partition plate; 602. a rotary motor; 603. a fan blade; 604. a storage battery; 7. a handle; 701. a handle; 702. a fixed mount; 8. a fixing plate; 9. a spring; 10. a support plate; 11. a sponge plate; 12. a fixed block; 13. a chute; 14. a slider; 15. a harness; 16. lifting the handheld part; 17. and a moving mechanism.

Detailed Description

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

Referring to fig. 1 to 3, a plant seedling harvesting device in one embodiment is shown, and includes a supporting rod 1, a motor 2 is disposed at one end of the supporting rod 1, a connecting shaft is disposed at the other end of the supporting rod 1, a cutting knife 3 is connected to the bottom end of the connecting shaft, the cutting knife 3 includes a knife disc 301 and a detachable blade 302, threads are disposed on the knife disc 301 and the blade 302, a gap with the same thickness as the blade 302 is disposed on the knife disc 301, the knife disc 301 and the blade 302 are fixed through screws, the motor 2 drives the connecting shaft to rotate through a driving shaft disposed inside the supporting rod 1, the driving shaft and the connecting shaft are driven through a bevel gear, a baffle 4 is disposed above the cutting knife 3, an air opening 5 is disposed on the baffle 4, and an air blowing mechanism 6 is disposed on the outer wall of the air opening 5; two symmetrical handles 7 of surface fixedly connected with of branch 1, handle 7 including handheld handle 701 and with handheld handle 701 fixed connection's semi-circular mount 702, the inner wall fixedly connected with fixed plate 8 of mount 702, the bottom surface fixedly connected with spring 9 of fixed plate 8, the bottom fixedly connected with backup pad 10 of spring 9, the bottom surface fixedly connected with of backup pad 10 is circular-arc sponge board 11, the both sides of backup pad 10 are equipped with fixed block 12, spout 13 has all been seted up to a side that every fixed block 12 is close backup pad 10, two sliders 14 with 13 looks adaptations of spout 13 of side fixedly connected with of backup pad 10, and the 14 joints of slider are in spout 13, effectual fixed of controlling fixed plate 8 has been carried out, the dead condition of card has been avoided appearing in fixed plate 8, still be equipped with braces 15 on branch 1.

Further as preferred embodiment, the inside of blowing mechanism 6 is provided with baffle 601, and rotary motor 602 is installed to the one end of baffle 601, and rotary motor 602 passes through the pivot and connects flabellum 603, and the other end of baffle 601 is provided with installs battery 604, and battery 604 electric connection rotary motor 602 and motor 2 blow through reaping the thing when cutting knife 3 works, not only will reap the thing on debris and blow away, be convenient for reap the operation, can blow away the thing on cutting knife 3 in addition, prevent debris jam.

Further as a preferred embodiment, the supporting rod 1 is further provided with a lifting handheld part 16, so that a user can conveniently lift to a certain height for use in the actual operation process.

Further as the preferred embodiment, still be connected with moving mechanism 17 on the branch 1, moving mechanism 17 includes two articulated connecting rods and gyro wheel, when needs move the reaping apparatus, can remove through moving mechanism 17, and is convenient laborsaving.

Further as the preferred embodiment, the tuyere 5 is arranged 45 degrees downwards, so that the blowing mechanism 6 can blow the wind out through the tuyere 5 and aligned with the cutting knife 3.

The working principle of the embodiment is as follows: firstly, the harvesting device is moved to a place for harvesting plant seedlings through the moving mechanism 17, the fixing frame 702 installed on the hand-held handle 701 is fixed on the fixing frame 702 through the arranged hand-held handle 701, the fixing plate 8 is fixed in the fixing frame 702, the supporting plate 10 drives the sponge plate 11 to move up and down under the action of the spring 9, when a hand is inserted into the hand-held handle 701, the sponge plate 11 is pushed to the hand by the thrust action of the spring 9 to clamp the hand, so that the hand is prevented from slipping, the supporting plate 10 can slide more smoothly through the arranged sliding groove 13 and the sliding block 14, the situation that the supporting plate 10 is clamped is prevented, then the driving motor 2 drives the cutting knife 3 to rotate, the effect of harvesting crops is achieved through the blade 302, wherein the rotating motor 602 drives the blade 603 to generate wind power through the rotating shaft, the wind power blows the cutting knife 3 through the air opening 5, not only the sundries on the plant seedlings are blown away, but also the sundries on the cutting knife 3 can be blown away, the sundries are prevented from blocking the cutting knife 3, and the working efficiency is improved.

The utility model has the advantages that: the fixing frame, the fixing plate, the sponge plate and the supporting plate are arranged on the handheld handle, the sponge plate can move up and down under the action of the spring, hands are effectively clamped, the problem of hand slipping is solved, the motor is arranged at one end far away from the cutting knife, and a user can use the electric hand-held device with great labor saving; by arranging the air blowing mechanism, sundries on the reaped objects are blown away, so that the reaping operation is convenient, the sundries on the cutting knife can be blown away, the cutting knife is prevented from being blocked by the sundries, and the working efficiency is improved; through establishing the cutting knife into blade disc and blade, can only change the blade when the blade damages, practice thrift the cost greatly.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims

1. A plant seedling harvesting device comprises a supporting rod and is characterized in that a motor is arranged at one end of the supporting rod, a connecting shaft is arranged at the other end of the supporting rod, a cutting knife is connected to the bottom end of the connecting shaft, and the cutting knife comprises a knife disc and a detachable blade; the motor drives the connecting shaft to rotate by driving a transmission shaft positioned in the supporting rod; a baffle is arranged above the cutting knife, an air port is arranged on the baffle, and an air blowing mechanism is arranged on the outer wall of the air port; the outer surface of the supporting rod is fixedly connected with two symmetrical handles, each handle comprises a handheld handle and a fixing frame fixedly connected with the handheld handle, the inner wall of each fixing frame is fixedly connected with a fixing plate, the bottom surface of each fixing plate is fixedly connected with a spring, the bottom of each spring is fixedly connected with a supporting plate, the bottom surface of each supporting plate is fixedly connected with a sponge plate, two sides of each supporting plate are provided with fixing blocks, one side surface of each fixing block, which is close to the supporting plate, is provided with a sliding groove, the side surface of each supporting plate is fixedly connected with two sliding blocks matched with the sliding grooves, and the sliding blocks are clamped in the sliding grooves; the support rod is also provided with a strap.

2. A young plant harvesting apparatus according to claim 1, wherein: the inside of blowing mechanism is provided with the baffle, rotary motor is installed to the one end of baffle, rotary motor passes through the pivot and connects the flabellum, the other end of baffle is provided with installs the battery.

3. A young plant harvesting apparatus according to claim 1, wherein: the supporting rod is also provided with a lifting handheld part.

4. A young plant harvesting apparatus according to claim 1, wherein: the support rod is further connected with a moving mechanism, and the moving mechanism comprises two hinged connecting rods and rollers.

5. A young plant harvesting apparatus according to claim 1, wherein: the tuyere is arranged 45 degrees downwards.