CN113330863B

CN113330863B - Konjak planting machine

Info

Publication number: CN113330863B
Application number: CN202110750773.1A
Authority: CN
Inventors: 庄济慧; 李村光; 庄世栋; 程翔
Original assignee: Qingdao Pusheng Machinery Co ltd
Current assignee: Qingdao Pusheng Machinery Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2023-03-21
Anticipated expiration: 2041-07-02
Also published as: CN113330863A

Abstract

The invention relates to a konjak planter which comprises a seeding unit and a ridge supporting unit, wherein the seeding unit is arranged on a rack and comprises a seeding driver, the seeding driver drives a seeding chain to rotate around a seeding frame in the forward moving direction of the konjak planter, a plurality of seeding winnowing pans are uniformly and detachably arranged on the seeding chain, the seeding frame is fixedly arranged on the rack, a seeding box is arranged on one side of the seeding frame on the rack, a furrow opener is arranged at the bottom of the rack and corresponds to the seeding winnowing pans, and the ridge supporting unit comprises a ridge supporting frame hinged with the rear end of the rack. The invention can efficiently realize the seeding of the konjak by arranging the seeding unit, and the konjak buds are positioned in the lateral downward direction, thereby being beneficial to the growth of the konjak.

Description

Konjak planting machine

Technical Field

The invention belongs to the technical field of agricultural machinery, and particularly relates to a konjak planting machine.

Background

Konjak is a plant of Araceae, and has various effects of lowering blood pressure, lowering blood sugar, reducing blood lipid, balancing salt, cleaning stomach, removing toxic substance, etc. The timely sowing is an important link that the konjak seizes stable yield and high yield during sowing, but the existing konjak adopts a working mode of manual planting, needs a link of firstly digging a ditch, then planting and finally burying soil, wastes time and labor, has high labor intensity and easily misses the optimal planting time of the konjak.

Disclosure of Invention

Objects of the invention

In order to overcome the defects, the invention aims to provide a konjak planting machine to solve the technical problem.

(II) technical scheme

In order to achieve the purpose, the technical scheme provided by the application is as follows:

a konjak planting machine comprises a seeding unit and a ridge supporting unit which are installed on a rack, wherein the seeding unit comprises a seeding driver, the seeding driver drives a seeding chain to rotate around a seeding frame in the forward moving direction of the konjak planting machine, a plurality of seeding winnowing pans are evenly and detachably installed on the seeding chain, the seeding frame is fixedly installed on the rack, one side of the seeding frame on the rack is provided with a seeding box, the bottom of the rack is provided with a furrow opener, the furrow opener corresponds to the seeding winnowing pans, the ridge supporting unit comprises a ridge supporting frame hinged to the rear end of the rack, a ridge supporting shaft perpendicular to the forward direction is installed on the ridge supporting frame, the ridge supporting shaft penetrates through the ridge supporting device, the center of the seeding chain and the ridge supporting device are located on the same straight line, a ridge supporting connecting frame is installed on the ridge supporting frame, a ridge supporting base corresponding to the ridge supporting connecting frame is installed on the rack, and the ridge supporting base is connected with the ridge supporting connecting frame through an adjusting screw.

Preferably, the bottom of the frame is provided with a walking device, the walking device comprises a walking shaft and walking wheels arranged at two ends of the walking shaft, the front end of the frame is provided with a connecting frame, a seat corresponding to the seeding box is installed on the frame, and the seat is installed at the front end of the seeding box.

Preferably, the seeding frame includes the seeding gear with seeding chain meshing, the seeding gear cover is located on the seeding axle, the seeding axle is total two, and the seeding axle both ends of lower extreme set up on the seeding pole through the seeding seat is fixed, and the seeding axle both ends of upper end are through seeding mount pad slidable mounting on the seeding pole, the installation sets up the screw thread seat in the seeding pole on the seeding mount pad, set up the regulation pole with the screw thread seat spiro union on the seeding pole.

Preferably, the seeding driver comprises a driving gear, a driven gear and a driving chain for connecting the driving gear and the driven gear, the driving gear is sleeved on the walking shaft, and the driven gear is sleeved on the seeding shaft.

Preferably, the ridge supporter comprises a ridge supporting cylinder, ridge supporting plates are symmetrically installed at two ends of the ridge supporting cylinder and are in a horn shape, and the thin end of each ridge supporting plate is connected with the corresponding ridge supporting cylinder.

Preferably, the bottom of the ridge supporter is provided with a push shovel lifting frame, the bottom of the push shovel lifting frame is fixedly provided with a push shovel, and the push shovel is arranged on two sides of the front end of the ridge supporter.

Preferably, the ridge support is provided with a mud scraping fixing rod, the mud scraping fixing rod is provided with a mud scraping plate, the mud scraping plate is axially arranged between the two ridge supporting plates, the mud scraping plate is in clearance fit with the inner sides of the ridge supporting cylinders and the ridge supporting plates, and the mud scraping plate is installed at the rear end of the ridge supporting device.

Preferably, the furrow opener comprises a furrowing lifting frame and a furrowing shovel fixedly arranged at the bottom of the furrowing lifting frame.

Has the advantages that:

1. the konjak seedling planting device can efficiently realize konjak seeding by arranging the seeding unit, and ensures that konjak buds are in a lateral downward direction, thereby being beneficial to the growth of konjak;

2. the depths of the furrow opener, the push shovel and the ridge supporter can be adjusted, so that the device can be suitable for different land conditions;

3. the tightness of the seeding chain can be adjusted, so that the phenomenon that the seeding chain is separated from the seeding gear is avoided;

4. the mud scraper can prevent the ridge from collapsing and being not full due to the fact that the ridge supporter is provided with mud;

5. the walking shaft of the walking device drives the seeding unit to sow, the kinetic energy is fully utilized, and the structure is simple and reasonable.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view A;

FIG. 3 is a top view of the present invention;

FIG. 4 is a side view of the present invention;

FIG. 5 is a front view of the present invention;

reference numerals:

1. the soil scraping device comprises a mud scraping fixing rod, 2 a ridge supporting disc, 3 a ridge supporting cylinder, 4 a mud scraping plate, 5 a ridge supporting connecting frame, 6 a ridge supporting shaft, 7 a ridge supporting frame, 8 a push shovel lifting frame, 9 a push shovel, 10 travelling wheels, 11 a seeding box, 12 a driving gear, 13 a travelling shaft, 14 a connecting frame, 15 a ditching shovel, 16 a rack, 17 a seat, 18 an adjusting screw rod, 19 a driven gear, 20 a seeding gear, 21 a seeding shaft, 22 an adjusting rod, 23 a seeding rod, 24 a seeding mounting seat, 25 a seeding chain, 26 a seeding bucket, 27 a driving chain, 28 a ditching lifting frame and 29 a ridge supporting mounting seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings 1 to 5 in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The invention provides a konjak planting machine which comprises a sowing unit and a ridge supporting unit, wherein the sowing unit is arranged on a rack 16, the sowing unit comprises a sowing driver, the sowing driver comprises a driving gear 12, a driven gear 19 and a driving chain 27 connected with the driving gear 12 and the driven gear 19, the driving gear 12 is sleeved on a walking shaft 13, the driven gear 19 is sleeved on a sowing shaft 21, the bottom of the rack 16 is provided with a walking device, the walking device comprises the walking shaft 13 and walking wheels 10 arranged at two ends of the walking shaft 13, the front end of the rack 16 is provided with a connecting frame 14, the connecting frame 14 is connected with a traction agricultural machine, and when the traction agricultural machine drives the walking device to rotate by driving the connecting frame 14, the driving gear 12 also rotates along with the walking shaft 13, so that the driving chain 27 drives the sowing shaft 21 to rotate.

The seeding frame includes the seeding gear 20 with seeding chain 25 meshing, seeding gear 20 cover is located on the seeding axle 21, and seeding axle 21 rotates and drives seeding gear 20 and rotate, seeding axle 21 is total two, and the seeding axle 21 both ends of lower extreme set up on seeding pole 23 through seeding seat is fixed, and seeding axle 21 both ends of upper end pass through seeding mount pad 24 slidable mounting on seeding pole 23, the installation sets up the screw thread seat in seeding pole 23 on the seeding mount pad 24, set up the regulation pole 22 with the screw thread seat spiro union on the seeding pole 23. When the seeding chain 25 is too long or too short, the seeding mounting seat 24 is driven to move up and down by rotating the adjusting rod 22 so as to adjust the meshing degree between the seeding chain 25 and the seeding gear 20, thereby preventing the phenomenon of falling off due to too loose and also preventing the service life of the seeding chain 25 from being shortened due to too tight.

A plurality of seeding winnowing pans 26 are evenly and detachably arranged on the seeding chain 25, the distance between the seeding winnowing pans 26 can be adjusted by workers according to the planting distance, and the applicability is wide.

The seeding frame is fixedly installed on the frame 16, the seeding box 11 is installed at the top of the frame 16, the seeding box 11 is arranged on the side face of the seeding frame, a seat 17 corresponding to the seeding box 11 is installed on the frame 16, the seat 17 is installed at the front end of the seeding box 11, and a worker sits on the seat 17 to place konjak sprouts in the seeding box 11 upwards in the seeding dustpan 26, so that the operation of the worker is facilitated, and the working strength of the worker is reduced.

The bottom of the frame 16 is provided with a furrow opener, the furrow opener 15 corresponds to the seeding dustpan 26, and the furrow opener comprises a furrowing lifting frame 28 and a furrowing blade 15 fixedly arranged at the bottom of the furrowing lifting frame 28. Before planting work begins, a worker adjusts the height of the furrowing shovel 15 to be proper, the height of the furrowing shovel 15 can be adjusted according to the size of konjak buds and the field operation environment, applicability is wide, and the furrowing shovel 15 shovels out planting pits on the ground to prepare for konjak bud seeding.

The ridge making unit comprises a ridge making frame 7 hinged to the rear end of the rack 16, a ridge making connecting frame 5 is installed on the ridge making frame 7, a ridge making base 29 corresponding to the ridge making connecting frame 5 is installed on the rack 16, the ridge making base 29 and the ridge making connecting frame 5 are connected through an adjusting screw rod 18, the depth of the ridge making device is determined by adjusting the length of the adjusting screw rod 18, and a worker can adjust the ridge making device to a proper position by himself or herself, so that the growth of konjak buds is facilitated.

The device is characterized in that a ridge supporting shaft 6 which is vertical to the advancing direction is mounted on the ridge supporting frame 7, the ridge supporting shaft 6 penetrates through a ridge supporting device, the ridge supporting device comprises a ridge supporting cylinder 3, ridge supporting plates 2 are symmetrically mounted at two ends of the ridge supporting cylinder 3, the ridge supporting plates 2 are horn-shaped, the thin ends of the ridge supporting plates 2 are connected with the ridge supporting cylinder 3, the center of the sowing chain 25 and the center of the ridge supporting device are located on the same straight line, and the sowing konjak buds are guaranteed to be covered and ridged.

The bottom of the ridge supporting frame 7 is provided with a push shovel lifting frame 8, the bottom of the push shovel lifting frame 8 is fixedly provided with a push shovel 9, the push shovel 9 is arranged on two sides of the front end of the ridge supporting device, and soil is continuously gathered to the middle in the moving process, so that konjak buds placed in the planting pits are covered.

Set up mud scraping fixed rod 1 on ridge support 7, mud scraping fixed rod 1 can adjust the length on ridge support 7 to adjust the distance between mud scraping plate 3 and the ridge supporter, set up mud scraping plate 3 on mud scraping fixed rod 1, the axial sets up between two ridge supporting plates 2 on mud scraping plate 3, mud scraping plate 4 and ridge supporting cylinder 3, the inboard clearance fit of ridge supporting plates 2 guarantee to scrape the soil on the ridge supporter, the phenomenon that collapses earlier of emergence when preventing to support the ridge, mud scraping plate 4 installs in the rear end of ridge supporter.

Two seeding units are symmetrically arranged on the frame 16, and two ridge supporting units are arranged on the corresponding ridge supporting frames 7.

When the konjak planting machine is used, the heights of the push shovel, the ditching shovel and the ridge supporter are adjusted to proper positions, the meshing condition of the seeding chain and the seeding gear is checked, then cut konjak buds are placed in the seeding box, the connecting frame is connected with the traction agricultural machine, a worker sits on the seat, the rear traction agricultural machine continuously drives the machine frame to move forwards, the planting hole is opened by the furrow opener, the konjak buds upwards placed on the seeding bucket are downwards overturned to be downwards by the rotation of the seeding chain in the advancing direction of the machine frame, the konjak buds not only receive the falling gravity of the konjak buds but also the forward force of the konjak buds due to the continuous forward movement of the machine frame, the konjak buds face to the lower side, the growth speed of the konjak buds placed on the lower side is faster than that of the konjak buds placed on the lower side according to experimental research, the soil excavated by the backward push shovel is buried in the planting hole again, the ridge supporter forms a ridge at the upper end of the planting hole, and the konjak planted in a reciprocating mode is completed.

The konjak seedling planting device can efficiently realize konjak seeding by arranging the seeding unit, and ensures that konjak buds are in a lateral downward direction, thereby being beneficial to the growth of konjak; the depths of the furrow opener, the push shovel and the ridge supporter can be adjusted, so that the device can be suitable for different land conditions; the tightness of the seeding chain can be adjusted, so that the phenomenon that the seeding chain is separated from the seeding gear is avoided; due to the arrangement of the mud scraping plate, the ridge collapse is prevented from being insufficient due to the fact that the ridge supporter is provided with mud; the walking shaft of the walking device drives the seeding unit to sow, the kinetic energy is fully utilized, and the structure is simple and reasonable.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A konjak planter is characterized by comprising a seeding unit and a ridge supporting unit which are installed on a rack, wherein the seeding unit comprises a seeding driver, the seeding driver drives a seeding chain to rotate around a seeding frame in the forward moving direction of the konjak planter, a plurality of seeding winnowing pans are evenly and detachably installed on the seeding chain, the distance between the seeding winnowing pans is adjusted according to plant spacing, the rear ends of the seeding winnowing pans in the moving direction are arranged downwards, the seeding frame is fixedly installed on the rack, a seeding box is arranged on one side of the seeding frame on the rack, a furrow opener is arranged at the bottom of the rack and corresponds to the seeding pans, the ridge supporting unit comprises a ridge supporting frame hinged with the rear end of the rack, a ridge supporting shaft perpendicular to the forward moving direction is installed on the ridge supporting frame and penetrates through the ridge supporting device, the seeding chain and the center of the ridge supporting device are positioned on the same straight line, the machine frame is provided with ridge supporting connecting frames, the machine frame is provided with ridge supporting bases corresponding to the ridge supporting connecting frames, the ridge supporting bases and the ridge supporting connecting frames are connected through adjusting screw rods, the bottom of the machine frame is provided with a walking device, the walking device comprises a walking shaft and walking wheels arranged at two ends of the walking shaft, the front end of the machine frame is provided with the connecting frames, the machine frame is provided with seats corresponding to the sowing box, the seats are arranged at the front end of the sowing box, the sowing frame comprises sowing gears meshed with sowing chains, the sowing gears are sleeved on sowing shafts, the number of the sowing shafts is two, two ends of the sowing shaft at the lower end are fixedly arranged on the sowing rods through sowing seats, two ends of the sowing shaft at the upper end are slidably arranged on the sowing rods through sowing mounting seats, the sowing mounting seats are provided with thread seats arranged in the sowing rods, set up the regulation pole with the screw thread seat spiro union on the seeding pole, the seeding driver includes drive gear, driven gear and the drive chain who connects drive gear and driven gear, on the walking axle was located to the drive gear cover, the driven gear cover was located on the seeding axle.

2. The konjac planting machine according to claim 1, wherein the ridge supporting device comprises a ridge supporting cylinder, ridge supporting plates are symmetrically mounted at two ends of the ridge supporting cylinder, the ridge supporting plates are horn-shaped, and the thinner ends of the ridge supporting plates are connected with the ridge supporting cylinder.

3. The konjac planting machine according to claim 1, wherein a push shovel crane is installed at the bottom of the ridge supporter, a push shovel is fixedly installed at the bottom of the push shovel crane, and the push shovel is arranged on two sides of the front end of the ridge supporter.

4. The konjac planting machine according to claim 1, wherein the ridge supporting frames are provided with mud scraping fixing rods, the mud scraping fixing rods are provided with mud scraping plates, the mud scraping plates are axially arranged between the two ridge supporting plates, the mud scraping plates are in clearance fit with the inner sides of the ridge supporting cylinders and the ridge supporting plates, and the mud scraping plates are mounted at the rear ends of the ridge supporting devices.

5. The konjac planting machine of claim 1, wherein the furrow opener comprises a furrowing crane and a furrowing shovel fixedly arranged at the bottom of the furrowing crane.