CN110720280A - A kind of cassava automatic rapid planting device and method - Google Patents

Abstract

The invention discloses an automatic and rapid planting device and method for cassava, comprising a moving seat, a cassava seed stem section holding barrel is fixed on the top frame of a support frame, and the right part of the plate body of the opening and closing baffle holds the cassava seed stem section The release port at the bottom of the barrel is completely blocked and the left part of the plate body protrudes to the left, and a pressurized return spring is vertically installed above the left part of the plate body of the opening and closing baffle, which is released at the bottom end of the barrel containing the cassava seeds and stems. There is a receiving and discharging part below the mouth, and a lifting push rod is arranged in a vertical state just below the pressure return spring. The disc is driven by a constant speed motor, and is vertically adjustable through two sets of fastening bolts on the fixing frame. A support arm is fixed at the limit, and a ditching plowshare is installed at the bottom end of the support arm. The invention is safe, convenient, automatic and fast, improves the practicability of the equipment, and is suitable for configuration and use in the agricultural planting industry.

Description

A kind of cassava automatic rapid planting device and method

technical field

The invention relates to the technical field of agricultural machinery and equipment, in particular to an automatic and rapid planting device and method for cassava.

Background technique

The main uses of cassava are food, feed and industrial development and utilization. Root starch is one of the main starch-making raw materials in the industry. 65% of the total output of cassava in the world is used for human food, and it is the main food crop for low-income farmers in tropical wetlands. a high-energy feed ingredient.

In the fermentation industry, tapioca starch or dry flakes can be used to produce alcohol, citric acid, glutamic acid, lysine, tapioca protein, glucose, fructose, etc. These products are used in food, beverage, medicine, textile (dyeing), paper, etc. It has important uses in all aspects, and is mainly used for feed and starch extraction in China.

Cassava planting has good application prospects in the field of agricultural mechanization to produce cassava planting machines. However, the traditional cassava planting devices have design defects, which can neither adjust the depth of trench excavation according to the needs, nor achieve the actual planting requirements. The planting effect of intermittent and equal amount is poor in practicability, not safe and convenient enough, and needs a new design.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an automatic and rapid planting device and method for cassava to solve the problems raised in the above-mentioned background technology.

To achieve the above purpose, the present invention provides the technical solutions as described in claims 1-5:

An automatic and rapid planting device and method for cassava, comprising a moving seat, a support frame is fixed on the upper left side of the moving seat, and a cassava seed stem section storage barrel is fixed on the top frame of the support frame. An opening and closing baffle is installed at the bottom end release port of the cassava seed stem section holding barrel through the rotation of the rotating shaft. The plate body protrudes to the left, a pressurized return spring is vertically installed above the left part of the plate body of the opening and closing baffle, and a receiving and discharging part is arranged below the release opening of the bottom end of the cassava seed stem section bucket. The component is composed of a receiving bucket and a discharge pipe that are communicated in one piece, and a lift push rod is arranged in a vertical state just below the pressurized return spring. The lift push rod is adapted to pass through two guide sleeves and the guide sleeve passes through the support. It is fixed on the inner side wall of the support frame, the bottom end of the lifting push rod is hingedly connected with the top end of the supporting force transmission rod, and the bottom end of the supporting force transmission rod is rotated and hinged on the peripheral position of the disk surface of the disc. It is driven by a constant-speed motor fixed on the inner side wall of the support frame. The right outer wall of the support frame is also fixed with a fixing frame. The fixing frame is fixed in a vertically adjustable state by two sets of fastening bolts. There is a support arm, and the bottom end of the support arm is provided with a ditching plowshare.

As a further solution of the present invention: the bottom four corners of the frame are provided with running wheels.

As a further solution of the present invention, the discharge pipe is fixedly installed through a hoop, and the discharge pipe vertically downwards passes through the moving vehicle seat and then points to the ground.

As a further solution of the present invention: the furrowing plowshare is in contact with the ground.

A kind of cassava automatic fast planting device and method, carry out according to the following steps:

Step 1: Adding seeds: Pre-cut seeds of cassava stalks are required before planting, and the pre-cut stalks are put into the cassava seed stalks bucket.

Step 2: Adjustment of the groove depth for ditching: Adjust the position of the support arm before planting, and adjust the height of the support arm by fixing the fastening bolts as needed, so as to use the ditching plowshares of different heights to dig out Grooves of different depths are suitable for a variety of cassava planting needs.

Step 3: Movement of the whole car body: use human power to push or pull the head of a tractor to drive the entire moving car seat to walk normally on the farmland from left to right.

Step 4: Seed material discharge work: After starting the constant speed motor, use the reciprocating lift of the lifting push rod to achieve the intermittent discharge effect of the seed material, so as to plant.

Compared with the prior art, the beneficial effects of the present invention are as follows: a mobile seat, a support frame, a barrel for cassava seed and stem sections, an opening and closing baffle plate, a rotating shaft, a pressure return spring, a receiving and discharging part, a lifting push rod, Guide sleeve, support dowel rod, disc, constant speed motor, support arm and ditching plowshare, adjust the height of the support arm by fixing the fastening bolts as needed, so as to use the ditching plowshares of different heights to dig out The grooves of different depths are suitable for a variety of actual planting needs of cassava, realizing the purpose of intermittent equal amount planting, which solves the problem that the traditional planting device cannot achieve the intermittent equal amount planting effect. It is safe, convenient, automatic and fast, and improves the practicality of the equipment. It is suitable for configuration and use in the agricultural planting industry.

Description of drawings

FIG. 1 is a schematic structural diagram of a cassava automatic rapid planting device and method.

FIG. 2 is an enlarged schematic view of the structure at ① in a cassava automatic rapid planting device and method.

3 is a schematic cross-sectional structure diagram of a guide sleeve in a cassava automatic and rapid planting device and method.

In the picture: 1-mobile seat, 2-support frame, 3-cassava seed stem section bucket, 4-rotating shaft, 5-opening and closing baffle, 6-pressed return spring, 7-receiving and discharging, 701-receiving Bucket, 702-discharge pipe, 8-hoop, 9-lifting push rod, 10-support dowel rod, 11-disc, 12-constant speed motor, 13-support, 14-support, 15-fixed frame, 16- Fastening bolts, 17- Support arm, 18- Grooving plowshare.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Referring to FIGS. 1-3 , in an embodiment of the present invention, an automatic and rapid planting device and method for cassava includes a moving vehicle seat 1 , and the bottom four corners of the moving vehicle seat 1 are provided with running wheels.

The support frame 2 is fixed on the upper left side of the mobile seat 1, and the cassava seed stem section container 3 is fixed on the top frame body of the support frame 2. Before planting, pre-cut seeds of the cassava stalks are required, Put a large amount of seed stem sections after pre-cutting into the cassava seed stem section holding barrel 3, and the opening and closing baffle 5 is installed at the bottom end release port of the cassava seed stem section holding barrel 3 by rotating the rotating shaft 4, and the The right part of the plate body of the opening and closing baffle 5 completely blocks the release port of the bottom end of the seed collecting bucket 3 and the left part of the plate body protrudes to the left. Press the return spring 6, and a receiving and discharging member 7 is provided at the position below the release opening of the bottom end of the cassava seed stem section holding barrel 3. The receiving and discharging member 7 is composed of a receiving bucket 701 and a discharging pipe 702 that are communicated in one piece, and the discharging pipe 702 passes through The hoop 8 is fixedly installed and the discharge pipe 702 vertically downwards passes through the moving seat 1 and then points to the ground. A lift push rod 9 is provided in a vertical state directly below the pressurized return spring 6. The lift push rod 9. The adapter is arranged through the two guide sleeves 13 and the guide sleeve 13 is fixed on the inner side wall of the support frame 2 through the support 13. The bottom end of the lifting push rod 9 is hinged with the top end of the supporting force transmission rod 10. The bottom end of the force rod 10 is hingedly connected to the peripheral position of the disk surface of the disk 11 , and the disk 11 is driven by the constant speed motor 12 fixed on the inner side wall of the support frame 2 .

A fixing frame 15 is also fixed on the outer wall of the right side of the support frame 2 , and a support arm 17 is limited and fixed on the fixing frame 15 in a vertically adjustable state by two sets of fastening bolts 16 . The bottom end is provided with a furrowing plough 18, and the furrowing plough 18 is in contact with the ground.

A kind of cassava automatic fast planting device and method, carry out according to the following steps:

Step 1: Addition of seeds: pre-cut seeds of cassava stems are required before planting, and the pre-cut stem segments are put into the cassava seed stem segment container 3 .

Step 2: Adjusting the depth of the trench for ditching: Adjust the position of the support arm 17 before planting, and adjust the height of the support arm 17 by fixing the fastening bolts 16 as required, so as to use different heights of the trenching plow The head 18 digs trenches of different depths to suit the actual planting needs of various cassava.

Step 3: The moving work of the whole car body: using human power or pulling the tractor head to drive the entire moving car seat 1 to walk normally on the farmland from left to right.

Step 4: Seed material discharge work: After starting the constant speed motor 12, the reciprocating lifting and lowering of the lifting push rod 9 is used to achieve the intermittent discharge effect of the seed material, so as to carry out planting.

The working principle and working process of the present invention are as follows:

The present invention provides an automatic and rapid planting device for cassava, which is provided with a moving seat 1, a support frame 2, a barrel for cassava seed and stem sections 3, an opening and closing baffle 5, a rotating shaft 4, a pressure return spring 6, and a receiving and discharging member 7 , lift push rod 9, guide sleeve 13, support dowel rod 10, disc 11, constant speed motor 12, support arm 17 and furrowing plow 18, when specific planting, pre-cutting of cassava stalks is required before planting, Put the pre-cut seed stem section into the cassava seed stem section storage bucket 3, adjust the height of the support arm 17 by fixing the fastening bolts 16 as required, and use the ditching plowshares 18 of different heights to dig. Dig grooves of different depths to meet the actual planting needs of various cassava, push the entire mobile seat 1 to walk normally on the farmland from left to right, use the ditching plow 18 to dig out the grooves, turn on the constant speed motor 12, the disc 11 rotates at a uniform speed, because the bottom end of the lift push rod 9 is hinged with the top end of the support rod 10 and the bottom end of the support rod 10 is hinged on the periphery of the disk surface of the disk 11. Under the transmission of the supporting force transmission rod 10 and the guide limit of the guide sleeve 13, the lift push rod 9 immediately performs an up and down reciprocating lifting action. When the lift push rod 9 ascends, the lift push rod 9 will open and close the baffle 5 The left end of the cassava seed stem is lifted up, the pressure return spring 6 is compressed by force, the bottom end release port of the cassava seed stem segment container 3 is opened, and a small part of the cassava seed stem segment falls into the receiving and discharging part 7 and is collected by the receiving bucket 701 Then, it is discharged into the trench just dug along the discharge pipe 702. When the lifting push rod 9 descends, under the action of the restoring force of the compressed return spring 6, the opening and closing baffle 5 is reset, and the cassava seed stem section is packed. The release port at the bottom of the barrel 3 is closed again, and the process is repeated to achieve the purpose of intermittent equal-volume planting, which solves the problem that the traditional planting device cannot achieve the intermittent and equal-volume planting effect. It is safe, convenient, automatic and fast, and improves the practicality of the equipment. It is suitable for configuration and use in the agricultural planting industry.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or to perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims (5)

1. An automatic and rapid cassava planting device and a method thereof, which comprises a movable vehicle seat (1), and is characterized in that the support frame (2) is fixed on the left side above the movable vehicle seat (1), a cassava seed stem section containing barrel (3) is fixed on a top frame body of the support frame (2), an opening and closing baffle plate (5) is rotatably installed at a bottom end release port of the cassava seed stem section containing barrel (3) through a rotating shaft (4), a right part plate body of the opening and closing baffle plate (5) completely seals the bottom end release port of the seed collecting barrel (3), a left part plate body of the opening and closing baffle plate extends leftwards, a pressure reset spring (6) is vertically installed above the left part plate body of the opening and closing baffle plate (5), a receiving and discharging piece (7) is arranged below the bottom end release port of the cassava seed stem section containing barrel (3), the receiving and discharging piece (7) is composed of a receiving hopper (701) and a discharging pipe (702) which are integrally communicated, a lifting push rod (9) is vertically arranged right below the pressure return spring (6), the lifting push rod (9) is arranged by penetrating through the two guide sleeves (13) in a matching way, the guide sleeves (13) are fixed on the inner side wall of the support frame (2) through the support (13), the bottom end of the lifting push rod (9) is rotatably hinged with the top end of the support dowel bar (10), the bottom end of the support dowel bar (10) is rotatably hinged on the circumferential position of the disc surface of the disc (11), the disc (11) is driven by a constant speed motor (12) fixed on the inner side wall of the support frame (2) to work, a fixed mount (15) is fixed on the right outer wall surface of the supporting frame (2), a supporting arm (17) is vertically and adjustably limited and fixed on the fixed frame (15) through two groups of fastening bolts (16), and a ditching plowshare (18) is installed at the bottom end of the supporting arm (17).

2. The automatic and rapid cassava planting device and method according to claim 1, wherein the four corners of the bottom of the vehicle frame (1) are provided with running wheels.

3. The automatic quick cassava planting apparatus and method according to claim 2, wherein the discharge pipe (702) is fixedly installed through the hoop (8) and the discharge pipe (702) vertically passes through the movable saddle (1) downwards and then points to the ground.

4. The automatic quick cassava planting device and method according to claim 4, wherein the ditching plow head (18) is in contact with the ground.

5. An automatic and rapid cassava planting device and method are carried out according to the following steps:

the method comprises the following steps: seed addition work: the pre-cut seed of cassava stalks is needed before planting, and the seed stalk sections after pre-cut seed are put into a cassava seed stalk section holding barrel (3).

Step two: the ditching groove depth adjusting work comprises the following steps: the position of the supporting arm (17) is adjusted before planting, the height of the supporting arm (17) is adjusted through fixing the fastening bolt (16) according to needs, and therefore grooves with different depths are dug by the ditching ploughshare (18) with different heights, and the method is suitable for actual planting requirements of various cassava.

Step three: the whole vehicle body moves: the whole movable saddle (1) is driven to normally walk on the farmland from left to right by adopting manual pushing or tractor head pulling.

Step four: discharging the seeds: after the uniform-speed motor (12) is started, the intermittent discharge effect of the seeds is achieved by utilizing the reciprocating lifting of the lifting push rod (9), so that the seeds are planted.

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