CN220823692U - Stepping type electric flat ground punching transplanter - Google Patents

Abstract

The utility model discloses a stepping type electric flat ground punching transplanter which comprises a frame, handrails, front wheels, rear wheels, a storage battery, an electric cabinet, a walking motor, a three-gear change-over switch and an idle switch, wherein the handrails, the front wheels, the rear wheels, the storage battery and the electric cabinet are arranged on the frame; the utility model has the advantages of high production efficiency, good planting quality and convenient use.

Description

Stepping type electric flat ground punching transplanter

Technical Field

The utility model belongs to the technical field of seedling transplanting equipment, and particularly relates to a stepping electric flat ground punching transplanter.

Background

Interplanting is also called interplanting and interplanting, is a planting mode of sowing or transplanting the crops among rows in the later growth period of the crops in the front season, and interplanting artificial compound groups has obvious yield-increasing and efficiency-increasing effects.

Because the early season crops are still in the later growth stage and need to be protected so as to avoid the adverse effect of interplanting on the yield and quality, most of the existing interplanting modes also need to be finished manually or the punching is finished by a back-carried electric punching machine matched with each other, the seedling throwing is finished manually or the punching and the seedling throwing are finished manually, the production efficiency is low, the manual interplanting completely depends on the working experience of the crops, the interplanting quality is different, and the planting quality is difficult to ensure; to solve the above problems, it is necessary to develop a stepping electric flat ground punching transplanter.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provide a stepping electric flat ground punching transplanter which has high production efficiency, good planting quality and convenient use.

The purpose of the utility model is realized in the following way: the utility model provides a marching type electronic flat ground transplanter, includes the frame, locates handrail, front wheel, rear wheel, storage battery, electric cabinet in the frame, do the rear wheel provides the walking motor of walking power, locates three keep off change over switch and the sky on the handrail are opened, the front portion of frame is equipped with perforating device, the rear portion of frame is located the lower seedling section of thick bamboo of throwing that perforating device's direct rear is equipped with the fore-and-aft movement, be located in the frame the lower seedling section of thick bamboo of throwing is equipped with the carousel directly behind, the quotation of carousel covers the upper port setting of seedling section of thick bamboo is thrown down, be equipped with the rotation in-process on the carousel and pass through the seedling mouth of throwing of seedling section of thick bamboo upper port down, the upper portion front end of throwing seedling section of thick bamboo down is equipped with the U-shaped connecting plate, the rear end of U-shaped connecting plate is equipped with the lower extreme be close to the carousel and with the lower seedling section of thick bamboo of throwing that corresponds from top to bottom, the upper port card of throwing a section of thick bamboo is equipped with and throws seedling.

Preferably, a storage battery is arranged at the front end of the punching device in the frame, an electric cabinet and a traveling motor which are distributed up and down are arranged at the rear end of the punching device in the frame, and an upper seedling throwing barrel and a lower seedling throwing barrel are arranged at the rear of the electric cabinet in the frame.

Preferably, two symmetrical mounting plates are arranged on two sides of the upper part of the lower seedling throwing barrel on the frame, a plurality of mounting holes which are distributed front and back are arranged on two sides of the frame, mounting waist holes which are matched with the mounting holes are arranged on the mounting plates, and the lower seedling throwing barrel can be mounted on the frame in a front-back movable mode through fasteners and the mounting plates and the mounting waist holes.

Preferably, a seedling throwing motor seat is arranged at the rear end of the lower seedling throwing barrel on the frame, a seedling throwing motor with an upward working end is arranged on the seedling throwing motor seat, the output end of the seedling throwing motor is connected with the rotary table, and a seedling throwing photoelectric switch capable of moving along the side of the upper seedling throwing barrel is arranged above the rotary table on one side of the upper seedling throwing barrel.

Preferably, the rack is provided with a shield which is covered on the rotary table jointly and arranged outside the upper seedling throwing barrel, the upper end face of the shield is provided with rectangular openings which are arranged in the front-back direction and matched with the two sides of the upper seedling throwing barrel, the upper end of the shield is positioned above the rectangular openings and provided with a seedling throwing cover which is covered by the rectangular openings, and the lower end of the seedling throwing bucket passes through the seedling throwing cover and then is clamped on the upper seedling throwing barrel.

Preferably, the perforating device comprises an upper motor, a lower motor, a gear, a rack, a perforating motor and a perforating drill bit, wherein the lower end of the electric cabinet is in an L-shaped structure, the upper motor and the lower motor are arranged in the L-shaped structure, the working end of the working end faces one side of the upper motor and the lower motor, the output shaft of the upper motor and the output shaft of the lower motor are connected with the gear which is the same as the traveling direction of the transplanting machine, the front end of the gear is meshed with the rack, the rack is installed on the rack in a movable mode, a cross-shaped vertical plate is arranged at the front end of the rack, a perforating motor seat is arranged at the lower end of the cross-shaped vertical plate, the perforating motor is installed on the perforating motor seat, and the output end of the perforating motor is connected with the perforating drill bit.

Preferably, two symmetrical triangular reinforcing plates are arranged on two sides between the cross-shaped vertical plate and the punching motor base.

Preferably, two symmetrical sliding rods are arranged on two sides of the cross-shaped vertical plate on the frame, two sliding blocks which are distributed up and down are sleeved on the sliding rods, and four sliding blocks are symmetrically connected to two sides of the cross-shaped vertical plate.

Preferably, the upper part of the front end of the cross-shaped vertical plate is provided with an L-shaped light barrier between the two pairs of sliding blocks, two punching photoelectric switches matched with the L-shaped light barrier are arranged on the machine frame in a vertically distributed mode, and the punching photoelectric switches can be installed on the machine frame in a vertically movable mode.

Due to the adoption of the technical scheme, the utility model has the beneficial effects that: the utility model adopts the machine to complete the punching and seedling throwing, the main work is basically not dependent on manual work, only the hand is needed to hold the handrail manually to assist in the walking direction of the machine, and the seedlings are manually placed into the seedling throwing hopper in sequence, so that the production efficiency is effectively improved, and the planting quality is ensured; the seedling throwing device capable of moving back and forth is suitable for crops with different planting intervals, and is convenient to use; in general, the utility model has the advantages of high production efficiency, good planting quality and convenient use.

Drawings

Fig. 1 is a schematic view of an external perspective structure of the present utility model.

Fig. 2 is a schematic internal perspective view of the present utility model.

Fig. 3 is a partially enlarged schematic structural view of fig. 2.

Fig. 4 is a schematic diagram of the front view structure of fig. 2.

Fig. 5 is a schematic diagram of an internal perspective structure of the present utility model.

Fig. 6 is a schematic perspective view of a seedling throwing device (including a seedling throwing bucket, an upper seedling throwing barrel, a rotary table, a lower seedling throwing barrel and the like) of the present utility model.

Fig. 7 is a schematic perspective view of the punching device of the present utility model.

Fig. 8 is a schematic perspective view of the shield of the present utility model.

Fig. 9 is a schematic block diagram of the circuit of the present utility model.

In the figure: 1. the device comprises a frame 2, a punching photoelectric switch 3, a battery 4, a front wheel 5, a punching device 501, an upper motor 502, a lower motor 502, a gear 503, a rack 504, a cross-shaped vertical plate 505, an L-shaped light barrier 506, a sliding block 507, a sliding rod 508, a punching motor 509, a punching motor seat 510, a punching drill 511, a triangular reinforcing plate 6, a rear wheel 7, a shield 71, a rectangular opening 8, a handrail 9, a three-gear change-over switch 10, an empty opening 11, a seedling throwing bucket 12, a seedling throwing cover 13, an electric cabinet 14, a walking motor 15, a mounting hole 16, a lower seedling throwing barrel 17, a mounting plate 18, a fastener 19, a mounting waist hole 20, a turntable 21, a seedling throwing opening 22, a seedling throwing photoelectric switch 23, an upper seedling throwing barrel 24, a U-shaped connecting plate 25, a seedling throwing motor 26, a seedling throwing motor seat 27, an L-shaped connecting plate 28, a connecting waist hole 29, an encoder 30 and a chain transmission mechanism.

Description of the embodiments

The technical scheme of the utility model is further specifically described below with reference to the accompanying drawings.

As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, the present utility model provides a stepping electric flat ground punching transplanter, which comprises a frame 1, a handrail 8 arranged on the frame 1, a front wheel 4, a rear wheel 6, a battery 3, an electric cabinet 13, a traveling motor 14 for providing traveling power for the rear wheel 6, a three-gear change-over switch 9 arranged on the handrail 8 and an air switch 10, wherein the prior art is that; wherein the frame 1 is used for providing integral support and adopts a frame structure; the handrail 8 is used for manual holding, so that the walking direction of the transplanting machine can be conveniently mastered and operated manually; the two front wheels 4, the two rear wheels 6 and the traveling motor 14 are used for forming a traveling platform of the transplanter, so that the transplanter can conveniently move and travel on a flat ground; wherein the battery 3 is used for providing a working power supply; the electric cabinet 13 is internally provided with a PLC, a voltage stabilizer, a forward and reverse rotation module, a shift switch, an intermediate relay and a direct current contactor, wherein the voltage stabilizer is used for stabilizing a working power supply provided by the storage battery 3, the PLC controls the starting and stopping of the seedling throwing motor 25 through the intermediate relay, the PLC controls the starting and stopping of the punching motor through the direct current contactor, the PLC controls the forward and reverse rotation and the starting and stopping of the upper motor 501 through the forward and reverse rotation module, the shift switch is used for manually adjusting the punching interval on a circuit, and the PLC controls the rotating speed of the walking motor 14 through the shift switch and the encoder 29; the three-gear change-over switch 9 is used for selecting the working mode of the transplanting machine, and is respectively an automatic gear, a manual gear and a stop gear, wherein the automatic position is set to be that the transplanting machine starts stepping punching and seedling throwing work, the manual position is set to be that the transplanting machine walks in an idle state, and the stop position is set to be that the transplanting machine stops.

The front portion of the frame 1 is provided with a punching device 5, the rear portion of the frame 1 is provided with a lower seedling throwing barrel 16 capable of moving back and forth right behind the punching device 5, a rotary table 20 is arranged right behind the lower seedling throwing barrel 15 on the frame 1, the surface of the rotary table 20 covers the upper port of the lower seedling throwing barrel 16, a seedling throwing port 21 passing through the upper port of the lower seedling throwing barrel 16 in the rotation process is arranged on the rotary table 20, the front end of the upper portion of the lower seedling throwing barrel 16 is provided with a U-shaped connecting plate 24, the rear end of the U-shaped connecting plate 24 is provided with an upper seedling throwing barrel 23, the lower end of the upper seedling throwing barrel 23 is close to the rotary table 20 and corresponds to the lower seedling throwing barrel 16 up and down, and the upper port of the upper seedling throwing barrel 23 is provided with a seedling throwing bucket 11 in a clamping manner. Wherein, the seedlings fall down in sequence from a seedling falling channel consisting of the seedling throwing bucket 11, the upper seedling throwing cylinder 23 and the lower seedling throwing cylinder 16, thus completing the seedling throwing. Wherein, the lower seedling throwing barrel 16 which can move back and forth drives the upper seedling throwing barrel 23 and the seedling throwing bucket 11 to move back and forth together, and is used for adjusting the interval between the seedling falling channel and the punching device 5 and adapting to different punching intervals to finish the seedling throwing work. Specifically, the perforating device 5 and the seedling falling channel are correspondingly arranged front and back, the perforating device is used for completing perforating work, the seedling falling channel is used for completing seedling throwing work, when the perforating device and the seedling falling channel work simultaneously, the front perforating device and the rear seedling throwing device are used for perforating, the production efficiency is greatly improved, the perforating and seedling throwing work basically does not depend on manpower any more, and the planting efficiency is effectively improved.

Specifically, the front end that is located perforating device 5 on frame 1 is equipped with storage battery 3, and the rear end that is located perforating device 5 on frame 1 is equipped with electric cabinet 13 and the walking motor 14 of upper and lower distribution, is located the rear of electric cabinet 13 on frame 1 and is equipped with and throws seedling section of thick bamboo 23 and throw seedling section of thick bamboo 16 down.

Specifically, two symmetrical mounting plates 17 are arranged on two sides of the upper part of the lower seedling throwing barrel 16 on the frame 1, a plurality of mounting holes 15 which are distributed front and back are arranged on two sides of the frame 1, mounting waist holes 19 which are matched with the mounting holes 15 are arranged on the mounting plates 17, namely, the radius of each mounting hole 15 is equal to that of each mounting waist hole 19, the lower seedling throwing barrel 16 is conveniently mounted through a fastener 18, and the lower seedling throwing barrel 16 and the mounting holes 15 can be mounted on the frame 1 in a front and back movable mode through the fastener 18, the mounting plates 17 and the mounting waist holes 19. Wherein the fastener 18 is a mating fastener such as a prior art bolt, nut, or the like. Specifically, the mounting waist hole 19 and the plurality of mounting holes 15 are used for specifically completing the front-back movable mounting of the lower seedling throwing barrel 16.

Specifically, a seedling throwing motor seat 26 is arranged at the rear end of the lower seedling throwing barrel 16 on the frame 1, a seedling throwing motor 25 with an upward working end is arranged on the seedling throwing motor seat 26, the output end of the seedling throwing motor 25 is connected with a rotary table 20, and a seedling throwing photoelectric switch 22 capable of moving back and forth along the side of the upper seedling throwing barrel 23 is arranged above the rotary table 20 on one side (one of the left side and the right side) of the upper seedling throwing barrel 23. The seedling throwing photoelectric switch 22 is used for assisting the PLC to control the closing work of the seedling throwing motor 25, namely, controlling the reset work after the turntable 20 rotates for 360 degrees (the seedling throwing work is completed once), so that the turntable 20 can still return to the initial position after the seedling throwing is completed once, and the mechanical error in the rotation process is prevented from accumulating for a long time to influence the accuracy of the later-stage seedling throwing work.

In particular, the initial position of the seedling throwing photoelectric switch 22 may be two sides of the turntable 20, which are close to the seedling throwing port 21 and located in the rotation direction of the turntable 20, and preferably, the seedling throwing port 21 in the rotation direction of the turntable 20 is close to one side of the seedling throwing photoelectric switch 22 when the turntable 20 works.

Specifically, be equipped with the common cover on the frame 1 and locate carousel 20, go up the outside guard shield 7 of throwing seedling section of thick bamboo 23, the up end of guard shield 7 is equipped with the fore-and-aft direction and matches the rectangle opening 71 that upward throwing seedling section of thick bamboo 23 both sides set up, the long limit of rectangle opening 71 is the fore-and-aft direction setting, the width of minor face equals upward throwing seedling section of thick bamboo 23 both sides ascending width setting, the upper end of guard shield 7 is located the top of rectangle opening 71 and is equipped with the throwing seedling lid 12 that covers rectangle opening 71 setting, throw seedling bucket 11's lower extreme and pass throwing seedling lid 12 back card and locate on throwing seedling section of thick bamboo 23, throw seedling bucket 11 and follow upward throwing seedling section of thick bamboo 23, lower throwing seedling section of thick bamboo 16 back and forth mobile in-process, throw seedling lid 12 and can cover rectangle opening 71 all the time, in order to guarantee the integrality of guard shield 7.

Specifically, perforating device 5 includes upper and lower motor 501, gear 502, rack 503, motor 508 and drill bit 510 punch, the lower extreme of electric cabinet 13 is L shape structure setting, L shape structure is used for holding upper and lower motor 501, be equipped with motor 501 about the work end orientation one side in the L shape structure on the frame 1, the output shaft of motor 501 has the gear 502 the same with the transplanter direction of walking about, gear 502's front end meshing is equipped with rack 503, rack 503 movable installs on frame 1 from top to bottom, rack 503's front end is equipped with cross riser 504, cross riser 504's lower extreme is equipped with motor cabinet 509 punches, install motor 508 that punches with the work end down on the motor cabinet 509 punches, the output of motor 508 punches is connected in drill bit 510.

Specifically, two symmetrical triangular reinforcing plates 511 are arranged on two sides between the cross-shaped vertical plate 504 and the punching motor seat 509, and are used for reinforcing the connection strength between the two plates, so that long-term smooth work is ensured.

Specifically, two symmetrical sliding rods 507 are arranged on two sides of the cross-shaped vertical plate 504 on the frame 1, two sliding blocks 506 which are distributed up and down are sleeved on the sliding rods 507, four sliding blocks 506 are symmetrically connected to two sides of the cross-shaped vertical plate 504, and racks 503 can be installed on the frame 1 in a vertically movable mode through the cross-shaped vertical plate, the sliding rods 507 and the sliding blocks 506.

Specifically, the upper part of the front end of the cross-shaped vertical plate 504 is provided with an L-shaped light barrier 505 between two pairs of sliding blocks 506, two punching photoelectric switches 2 matched with the L-shaped light barrier 505 are arranged on the frame 1 in a vertically distributed manner, that is, the working ends of the two punching photoelectric switches 2 are respectively arranged corresponding to the upper and lower working positions of the L-shaped light barrier 505, and the punching photoelectric switches 2 can be vertically movably arranged on the frame 1 through waist holes in the upper and lower directions for adapting and adjusting the height positions of the punching photoelectric switches.

After the installation is finished, the utility model can be put into use, firstly, the three-gear change-over switch 9 is rotated to a stop position, the blank 10 is opened, then, according to the requirement of the actual punching interval, the shifting switch in the electric cabinet 13 is shifted to a required working position, then, the working interval of the seedling throwing device relative to the punching device 5 is adjusted through the mounting plate 17 capable of moving back and forth, namely, the interval between the lower seedling throwing cylinder 16 and the punching drill 510 is matched with the actual punching interval, then, the three-gear change-over switch 9 is rotated to a manual position, the transplanting machine is unloaded to the working position, then, the three-gear change-over switch 9 is rotated to an automatic position, the transplanting machine starts working, no seedling throwing is performed in the first punching process, after the first punching process is finished, the transplanting machine starts to walk forwards, a seedling is manually thrown into the seedling throwing bucket 11 in the first punching process, the punching process is stopped when the first punching process is finished, the seedling throwing is started, and the seedling throwing is started to the first punching process is repeated until the first punching process is finished, and the first punching process is stopped, and the seedling throwing is repeated until the first punching process is finished, and the first punching process is repeated until the first punching process is finished; during the process, the hand grip 8 is manually held to assist the transplanting machine to work in the correct walking direction.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (9)

1. The utility model provides a marching type electronic flat ground transplanter, includes the frame, locates handrail, preceding wheel, rear wheel, storage battery, electric cabinet in the frame, do the walking motor that the rear wheel provided walking power, locate three keep off change over switch and idle division on the handrail, its characterized in that: the front portion of frame is equipped with perforating device, the rear portion of frame is located perforating device is equipped with down and throws a seedling section of thick bamboo that can reciprocate behind, be located in the frame down throw a seedling section of thick bamboo is equipped with the carousel directly behind, the quotation of carousel covers lower throw a seedling section of thick bamboo's last port setting, be equipped with on the carousel and rotate the in-process and pass through lower throw a seedling mouth of throwing a seedling section of thick bamboo upper port, lower upper portion front end of throwing a seedling section of thick bamboo is equipped with the U-shaped connecting plate, the rear end of U-shaped connecting plate is equipped with the lower extreme and is close to the carousel and with lower throw a seedling section of thick bamboo upper and lower correspondence throw a seedling section of thick bamboo, upper port card of going up to throw a seedling section of thick bamboo is equipped with and throws the seedling fill.

2. The stepping motor-driven flat ground punching transplanter according to claim 1, wherein: the automatic seedling feeding device is characterized in that a storage battery is arranged at the front end of the punching device in the frame, the electric cabinet and the traveling motor which are distributed up and down are arranged at the rear end of the punching device in the frame, and the upper seedling feeding barrel and the lower seedling feeding barrel are arranged behind the electric cabinet in the frame.

3. The stepping motor-driven flat ground punching transplanter according to claim 2, wherein: the seedling throwing device is characterized in that two symmetrical mounting plates are arranged on two sides of the upper part of the lower seedling throwing barrel on the frame, a plurality of mounting holes which are distributed front and back are formed in two sides of the frame, mounting waist holes which are matched with the mounting holes are formed in the mounting plates, and the lower seedling throwing barrel can be mounted on the frame in a front-back movable mode through fastening pieces and the mounting plates and the mounting waist holes.

4. The stepping motor-driven flat ground punching transplanter according to claim 2, wherein: the seedling throwing machine is characterized in that a seedling throwing motor seat is arranged at the rear end of the lower seedling throwing barrel on the frame, a seedling throwing motor with an upward working end is mounted on the seedling throwing motor seat, the output end of the seedling throwing motor is connected with the rotary table, and a seedling throwing photoelectric switch capable of moving along the lateral movement of the upper seedling throwing barrel is arranged above the rotary table on one side of the upper seedling throwing barrel.

5. The stepping motor-driven flat ground punching transplanter according to claim 2, wherein: the seedling throwing machine is characterized in that a shield which covers the rotary table jointly is arranged outside the upper seedling throwing barrel, the upper end face of the shield is provided with rectangular openings which are arranged in the front-back direction and matched with the two sides of the upper seedling throwing barrel, the upper end of the shield is positioned above the rectangular openings and provided with a seedling throwing cover which covers the rectangular openings, and the lower end of the seedling throwing bucket penetrates through the seedling throwing cover and then is clamped on the upper seedling throwing barrel.

6. The stepping motor-driven flat ground punching transplanter according to claim 2, wherein: perforating device includes upper and lower motor, gear, rack, perforating motor and drill bit, the lower extreme of electric cabinet is L shape structure setting, be located in the frame be equipped with the work end towards one side the upper and lower motor, the output shaft of upper and lower motor have with the same gear of transplanter walking direction, the front end meshing of gear is equipped with the rack, the rack can the movable up-and-down install in the frame, the front end of rack is equipped with the cross riser, the lower extreme of cross riser is equipped with the motor cabinet that punches, install the work end down on the motor cabinet that punches the motor that punches, the output of motor that punches connect in the drill bit punches.

7. The stepping motor-driven flat ground punching transplanter according to claim 6, wherein: two symmetrical triangular reinforcing plates are arranged on two sides between the cross-shaped vertical plate and the punching motor base.

8. The stepping motor-driven flat ground punching transplanter according to claim 6, wherein: two symmetrical sliding rods are arranged on two sides of the cross-shaped vertical plate on the frame, two sliding blocks which are distributed up and down are sleeved on the sliding rods, and four sliding blocks are symmetrically connected to two sides of the cross-shaped vertical plate.

9. The stepping motor-driven flat ground punching transplanter according to claim 8, wherein: the front end upper portion of the cross-shaped vertical plate is located between the two pairs of sliding blocks, an L-shaped light barrier is arranged between the two pairs of sliding blocks, two punching photoelectric switches matched with the L-shaped light barrier are arranged on the machine frame in a vertically distributed mode, and the punching photoelectric switches can be installed on the machine frame in a vertically movable mode.