CN212324718U

CN212324718U - Transplanter capable of working in reverse direction

Info

Publication number: CN212324718U
Application number: CN202020920417.0U
Authority: CN
Inventors: 任言欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-01-12
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a transplanter of operation of marcing to falling, including the frame, install the walking wheelset in the one end of frame, be provided with the handrail at the other end of frame, have at the mid-mounting of frame and lead seedling portion, it leads a seedling section of thick bamboo and leads a seedling section of thick bamboo down including leading a seedling section of thick bamboo to lead seedling portion, on lead a seedling section of thick bamboo and lead a seedling section of thick bamboo down and be a toper section of thick bamboo, on lead the first end of a seedling section of thick bamboo and lead the first end contact of a seedling section of thick bamboo down, on lead the second end of a seedling section of thick bamboo for throwing the seedling mouth, under lead the second end of a seedling section of thick bamboo for seedling mouth down, the diameter of throwing the seedling mouth is greater than the diameter of seedling mouth down, leads seedling section of thick bamboo both sides down and installs the connecting plate, has seted up the bar connecting hole along its length direction on the connecting plate. The device has the advantages of small volume, convenient use and high working efficiency, and can realize single-person operation.

Description

Transplanter capable of working in reverse direction

Technical Field

The utility model belongs to the technical field of the transplanter, concretely relates to operation's transplanter is marchd to falling.

Background

Many crops and vegetables adopt the seedling raising and transplanting technology to relieve the crop rotation tension, and meanwhile, the seedlings can be raised intensively, so that the land and the seeds are saved. The seedling transplantation can also avoid seedling stage risks caused by climate, land, plant diseases and insect pests or seeds, but the traditional manual transplantation has the defects of low labor time consumption, high labor intensity, severe operation environment, high transplantation cost and incapability of continuous production, and the labor is in shortage along with the improvement of the living standard of people in China and the aggravation of population aging trend. In the seedling transplanting mode, manual transplanting is adopted, so that the labor intensity is high, and the production efficiency is low; a transplanter is an agricultural machine for transplanting crop seedlings, which is put to use because it can replace the conventional manner of manually transplanting crop seedlings. The transplanter driven by the power source of the existing transplanter needs a complex transmission mechanism to transmit power to each functional component, so that the transplanter is difficult to miniaturize, the transplanter cannot be conveniently applied to a planting environment with a small area, the cost of the transplanter is high, the price of the transplanter is high, the later maintenance cost of the transplanter is expensive, and the transplanter cannot be effectively popularized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art, providing a transplanter of operation of traveling backward, this device has advantages such as the volume is less, convenient to use and work efficiency height, can realize one-man operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a transplanter of operation of marcing to falling, includes the frame, installs the walking wheelset in the one end of frame, is provided with the handrail at the other end of frame, has at the mid-mounting of frame and leads seedling portion, it leads a seedling section of thick bamboo and leads a seedling section of thick bamboo down including leading a seedling section of thick bamboo, lead a seedling section of thick bamboo on with lead a seedling section of thick bamboo down and be a toper section of thick bamboo to lead a first end of a seedling section of thick bamboo on with lead the first end contact of a seedling section of thick bamboo down, the second end that leads a seedling section of thick bamboo on is for throwing the seedling mouth, the second end that leads a seedling section of thick bamboo down is for lower seedling mouth, the diameter of throwing the seedling mouth is greater than the diameter of seedling mouth down, leads seedling section of thick bamboo both sides down and installs the connecting plate, has seted up the bar connecting hole along its length direction on the connecting.

The further improvement this scheme, walking wheel group includes the mounting bracket, and the mounting bracket is the structure of falling Y, and the mounting bracket is including adjusting the pole and setting up the shaft at adjusting the pole lower extreme, is the obtuse angle contained angle between two shafts, and the epaxial rotation of wheel is installed the walking wheel, and the upper end clearance of two walking wheels is greater than the lower extreme clearance.

According to the scheme, the limiting stop rods are arranged on the rack above the walking wheel set, and an area for placing the balance weight is enclosed between the limiting stop rods.

Further improve this scheme, at the walking wheel with lead under and be provided with a set of push pedal subassembly between a seedling section of thick bamboo, the push pedal subassembly includes the push pedal of two relative settings, is fixed with the linking arm in the push pedal, the upper end of linking arm is installed in the sleeve pipe of frame.

Further improve this scheme, the push pedal is flat structure, is formed with the clearance that is used for the seedling to pass through between two push pedals, and the outside limit of two push pedals slopes forward and draws in for push soil to seedling department by the seedling both sides.

According to the further improved scheme, one side, close to the handrail, of the lower seedling guide cylinder is provided with a furrow opener, and the furrow opener is located below the rack.

Further improve this scheme, be provided with the case that holds that is used for depositing the seedling between last seedling section of thick bamboo of leading and the handrail, hold the case and fix on the support frame, the support frame is fixed in the frame.

According to the scheme, the lifting handle which is convenient for the direction change of the transplanter is arranged on the rack with one end of the walking wheel set.

Advantageous effects

1. The utility model discloses an improve the innovation, carried out reasonable optimization to the structure of transplanter, the transplanter after the improvement is small, light in weight can realize one-man operation, the structure of the transplanter of this scheme is through optimizing the back, can realize single hand, the operation of advancing backward, hold up the transplanter frame on the one hand, carry out the seedling on the other hand and throw the seedling and transplant, this device has one set of transplanting processes that links up such as furrow opener furrow, lead seedling section of thick bamboo to throw the seedling, push pedal heap soil and steamboat compaction.

2. The utility model discloses, consider that the transplanter is at the in-process of advancing, carry out the compaction process after its steamboat need carry out the mound, consider that the structure of seedling is big-end-up, consequently install downwards for the slope to the shaft of steamboat very much, appear after the installation of two steamboats for narrow width-end-up under the interval, avoid the transplanter to take down the seedling to the seedling after doing benefit to the transplantation passes through.

3. The utility model discloses, consider one-man operation's convenience, consequently will lead a seedling section of thick bamboo and set up to two upper and lower parts, the angularly adjustable of a seedling section of thick bamboo is led on upper portion to with the opening partial to operator, the operator of being convenient for of so setting is thrown the seedling.

4. The utility model discloses, consider to different soft or hard soil property, need be different to the requirement of the compaction weight of transplanter, it is regional to be provided with the shelves pole that is used for placing the counter weight in steamboat upper portion region, to harder and dry soil property, can put into counter weights such as sand bag in spacing shelves pole inside to strengthen the effect of compaction.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and 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 perspective view of the transplanter of the present invention;

FIG. 2 is a side view of the transplanter of the present invention;

FIG. 3 is a structural diagram of a traveling wheel set in the transplanter of the present invention;

FIG. 4 is a view of the installation structure of the seedling guiding part of the transplanter of the present invention;

the labels in the figure are: 1. the device comprises a rack, 1-1 parts of handrails, 1-2 parts of limiting stop levers, 1-3 parts of sleeves, 1-4 parts of supporting frames, 1-5 parts of lifting handles, 2 parts of walking wheel sets, 2-1 parts of mounting frames, 211 parts of adjusting rods, 212 parts of wheel shafts, 2-2 parts of walking wheels, 3 parts of seedling guide parts, 3-1 parts of upper seedling guide barrels, 3-2 parts of lower seedling guide barrels, 3-3 parts of connecting plates, 3-4 parts of fixing bolts, 4 parts of push plates, 5 parts of furrow openers, 6 parts of containing boxes.

Detailed Description

In order to make the technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

As shown in the figure: the embodiment discloses a transplanter for backward traveling operation, which comprises a frame 1, wherein a traveling wheel group 2 is arranged below one end of the frame 1, a handrail 1-1 is arranged at the other end of the frame 1, a seedling guide part 3 is arranged in the middle of the frame 1, the seedling guide part 3 comprises an upper seedling guide barrel 3-1 and a lower seedling guide barrel 3-2, the upper seedling guide barrel 3-1 and the lower seedling guide barrel 3-2 are both conical barrels, the first end of the upper seedling guide barrel 3-1 is in contact with the first end of the lower seedling guide barrel 3-2, the second end of the upper seedling guide barrel 3-1 is a seedling throwing port, the second end of the lower seedling guide barrel 3-2 is a seedling dropping port, the diameter of the seedling throwing port is larger than that of the seedling dropping port, two sides of the lower seedling guide barrel 3-2 are provided with connecting plates 3-3, the connecting plates 3-3 are provided with strip-shaped connecting holes along the length direction, and fixing bolts 3-4 sequentially penetrate through the barrel wall of the upper seedling guide barrel 3-1 from inside to, The connecting plate 3-3 is provided with a strip-shaped connecting hole and is fixedly arranged on the frame 1.

The frame 1 above the traveling wheel set 2 is provided with limiting stop levers 1-2, the limiting stop levers 1-2 are arranged in a front group and a rear group, each group of limiting stop levers 1-2 comprises a cross bar and vertical bars vertically arranged at two ends of the cross bar, and the cross bar is fixed on the frame 1. An area for placing the balance weight is enclosed between the limiting stop levers 1-2. The counter weight can select objects such as sandbags, the sandbags are placed between the limiting stop levers 1-2 and are not easy to slide back and forth, and falling off from the rack 1 can be avoided. According to the dry-wet hardness degree of the soil, the counterweight mass can be selected so as to achieve the best transplanting compaction effect. A containing box 6 for storing seedlings is arranged between the upper seedling guide cylinder 3-1 and the handrail 1-1, the containing box 6 is fixed on the support frame 1-4, and the support frame 1-4 is fixed on the frame 1. A lifting handle 1-5 which is convenient for the direction change of the transplanter is arranged on the frame 1 which is provided with one end of the walking wheel set 2.

The walking wheel set 2 comprises a mounting frame 2-1, the mounting frame 2-1 is of an inverted Y-shaped structure, the mounting frame 2-1 comprises an adjusting rod 211 and a wheel shaft 212 arranged at the lower end of the adjusting rod 211, and the threaded end of the adjusting rod 211 is fixed on the rack 1 through a nut, so that the position of the walking wheel 2-2 relative to the rack 1 can be adjusted up and down. An obtuse included angle is formed between the two wheel shafts 212, the outer end parts of the wheel shafts 212 are rotatably provided with the walking wheels 2-2, and the upper end clearance of the two walking wheels 2-2 is larger than the lower end clearance. In the process of compacting the travelling wheels 2-2, seedlings are avoided.

A group of push plate components are arranged between the travelling wheel 2-2 and the lower seedling guide cylinder 3-2, each push plate component comprises two push plates 4 which are oppositely arranged, connecting arms are fixed on the push plates 4, and the upper ends of the connecting arms are arranged in the sleeves 1-3 of the machine frame 1. Push pedal 4 is flat structure, is formed with the clearance that is used for the seedling to pass through between two push pedal 4, and the outside limit of two push pedal 4 slopes forward to draw in for push soil to seedling department by the seedling both sides.

One side of the lower seedling guide cylinder 3-2 close to the handrail 1-1 is provided with a furrow opener 5, and the furrow opener 5 is positioned below the rack 1. The furrow opener 5 comprises a plough blade and an L-shaped fixed arm, and the end part of the L-shaped fixed arm is fixed in a mounting sleeve of the frame 1 through a bolt. In order to strengthen the strength of the L-shaped fixed arm, the L-shaped fixed arm is also provided with a guy cable connected with the frame 1 close to one side of the handrail 1-1, the plough piece comprises an outer arc surface and an inner concave surface, and the lower end of the L-shaped arm is fixed at the inner concave surface. The furrow opener 5 is positioned on one side of the seedling guide opening pointing to the advancing direction, on one hand, the furrow opener 5 ploughs a groove on the field, on the other hand, the seedling guide opening is positioned on the inner concave side of the furrow opener 5, so that the lower seedling guide cylinder 3-2 is prevented from being blocked by soil to deform, and meanwhile, the lower end part of the lower seedling guide cylinder 3-2 can be fixed on the furrow opener 5 through a fixing part, so that the firmness degree of the lower seedling guide cylinder 3-2 is enhanced.

The device has a set of coherent transplanting processes of furrow plowing, seedling throwing, soil piling, small wheel compacting and the like. The seedling throwing port of the upper seedling guide barrel 3-1 is adjusted to be close to one side of the containing box 6 by adjusting the fixing bolts 3-4 and the connecting plates 3-3, so that one-man operation is conveniently realized, one operator holds the transplanter to move along a straight line in a reverse direction, the other hand carries out seedling throwing, and the device of the embodiment is operated by holding the handrail 1-1 by the operator, facing one side of the containing box 6 and retreating at a constant speed towards the rear side along the straight line.

In addition, two persons or three persons can cooperate to operate according to requirements, one person holds the transplanter to move backwards along a straight line, the other person or two persons throw seedlings into the seedling guide part 3 at intervals, and when the transplanter moves to the field head and needs to change the direction, the two persons can respectively lift the handrails 1-1 and the lifting handles 1-5 to change the direction, so that the transplanter is very flexible and convenient.

In the transplanter of the embodiment, the furrow opener 5 is used for arranging a seedling-discharging groove, the seedling guide part 3 is used for throwing seedlings downwards, the seedlings fall into the groove, at the moment, in the advancing process of the transplanter, the push plate 4 collects the soil on two sides of the groove to the seedling position, and the travelling wheels 2-2 advance on two sides of the seedlings to compact the soil.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.

Claims

1. The utility model provides a transplanter of operation of going backward, includes frame (1), its characterized in that: a walking wheel set (2) is installed at one end of a rack (1), a handrail (1-1) is arranged at the other end of the rack (1), a seedling guide part (3) is installed in the middle of the rack (1), the seedling guide part (3) comprises an upper seedling guide cylinder (3-1) and a lower seedling guide cylinder (3-2), the upper seedling guide cylinder (3-1) and the lower seedling guide cylinder (3-2) are conical cylinders, the first end of the upper seedling guide cylinder (3-1) is in contact with the first end of the lower seedling guide cylinder (3-2), the second end of the upper seedling guide cylinder (3-1) is a seedling throwing port, the second end of the lower seedling guide cylinder (3-2) is a lower seedling port, the diameter of the seedling throwing port is larger than that of the lower seedling port, connecting plates (3-3) are installed on two sides of the lower seedling guide cylinder (3-2), and strip-shaped connecting holes are formed in the connecting plates (3-3) along the length direction, the fixing bolts (3-4) sequentially penetrate through the cylinder wall of the upper seedling guide cylinder (3-1) and the strip-shaped connecting holes of the connecting plates (3-3) from inside to outside and are fixedly arranged on the rack (1).

2. A transplanter operating in a backward traveling direction according to claim 1, wherein: the walking wheel set (2) comprises a mounting frame (2-1), the mounting frame (2-1) is of an inverted Y-shaped structure, the mounting frame (2-1) comprises an adjusting rod (211) and a wheel shaft (212) arranged at the lower end of the adjusting rod (211), an obtuse included angle is formed between the two wheel shafts (212), walking wheels (2-2) are rotatably mounted on the wheel shafts (212), and the upper end gap of each walking wheel (2-2) is larger than the lower end gap.

3. A transplanter operating in a backward traveling direction according to claim 1, wherein: limiting stop rods (1-2) are arranged on the frame (1) above the walking wheel set (2), and an area for placing a balance weight is defined between the limiting stop rods (1-2).

4. A reverse travel operated transplanter according to claim 2, wherein: a group of push plate components are arranged between the travelling wheels (2-2) and the lower seedling guide cylinder (3-2), each push plate component comprises two push plates (4) which are oppositely arranged, connecting arms are fixed on the push plates (4), and the upper ends of the connecting arms are arranged in the sleeves (1-3) of the rack (1).

5. A reverse travel operated transplanter according to claim 4, wherein: push pedal (4) are flat structure, are formed with the clearance that is used for the seedling to pass through between two push pedal (4), and the outside limit of two push pedal (4) slopes forward and draws in for push soil to seedling department by the seedling both sides.

6. A transplanter operating in a backward traveling direction according to claim 1, wherein: one side of the lower seedling guide cylinder (3-2) close to the handrail (1-1) is provided with a furrow opener (5), and the furrow opener (5) is positioned below the rack (1).

7. A transplanter operating in a backward traveling direction according to claim 1, wherein: a containing box (6) for storing seedlings is arranged between the upper seedling guide cylinder (3-1) and the handrail (1-1), the containing box (6) is fixed on the support frame (1-4), and the support frame (1-4) is fixed on the machine frame (1).

8. A transplanter operating in a backward traveling direction according to claim 1, wherein: a lifting handle (1-5) which is convenient for the direction change of the transplanter is arranged on the frame (1) which is provided with one end of the walking wheel set (2).