CN214853197U - Film-laying planting equipment for potatoes - Google Patents

Abstract

The utility model discloses a film-spread planting equipment for potatoes relates to the technical field of film-spread planting. The utility model discloses a flatbed and plastic film roller, plastic film roller assemble in the top of flatbed, and elevating system is installed to the bottom of flatbed, and the inside of elevating system bottom is equipped with two swiveling wheels, and elevating system is used for driving the swiveling wheel and goes up and down, and earthing mechanism is still installed to the one end of flatbed bottom, and elevating system includes two vertical support boards, and one end bolt fastening of one of them vertical support board has a driving motor, and a driving motor's output is fixed with first threaded rod. The utility model discloses an elevating system for the device is when the operation, and the plastic film can be close ground, and then can not appear and preset the condition that the position deviation appears, reduces the step of follow-up manual adjustment, and is more convenient, through earthing mechanism, can cover earth in the both sides of plastic film, is blown by wind after preventing to lay, and is more convenient.

Description

Film-laying planting equipment for potatoes

Technical Field

The utility model belongs to the technical field of spread membrane planting, especially, relate to a membrane planting equipment is spread to potato.

Background

The potato plants are planted in a wide range, the annual planting area of potatoes in China is about 7000 ten thousand mu, and compared with advanced countries in the world, the potato production and technology firstly have low yield per unit and the average yield per mu is only 1000 kg; secondly, the mechanization level is low, potato seeders are not completely popularized and used in China, and the planting is still mainly carried out manually in China as the second country of the world with the planting area, at present, due to the increment of agricultural products and the increment of potato crops, the situation of planting the potato crops in a large area occurs, when vegetables are planted in agricultural land, in order to enable the land to be better planted, people can lay a film on the land, so that the physicochemical property of the land can be improved, the soil fertility can be improved, and the growth of weeds can be inhibited, therefore, in the potato planting equipment, film paving equipment can be installed at the top of the potato planting equipment, however, when the existing film paving equipment works, a mulching film is easily blown by wind, so that the position of the ground of the mulching film is deviated from the preset position, workers are required to adjust the position, the film paving equipment is troublesome, and the workers are still required to cover soil blocks on two sides of the mulching film, prevent the plastic film from being blown by wind.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a membrane planting equipment is spread to potato to solve current problem: when the operation of current shop's membrane equipment, the plastic film is blown easily by wind, and then makes the position that the plastic film falls to the ground and preset position the deviation appear, still needs the workman to adjust the position, and is comparatively troublesome.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a potato film-laying planting device comprises a flat car and a mulching film roller, wherein the mulching film roller is assembled at the top of the flat car, a lifting mechanism is installed at the bottom of the flat car, two rotating wheels are assembled inside the bottom end of the lifting mechanism, and the lifting mechanism is used for driving the rotating wheels to lift;

and a soil covering mechanism is further installed at one end of the bottom of the flat car.

Furthermore, the lifting mechanism comprises two vertical supporting plates, wherein a first driving motor is fixed at one end of one of the vertical supporting plates through a bolt, a first threaded rod is fixed at the output end of the first driving motor, a second threaded rod is welded at the other end of the first threaded rod, and the thread turning directions of the first threaded rod and the second threaded rod are opposite;

the outer sides of the first threaded rod and the second threaded rod are in threaded connection with moving blocks, the bottoms of the moving blocks are rotatably connected with connecting rods, the bottoms of the connecting rods are rotatably connected with fixed blocks, and the fixed blocks are rotatably connected with the rotating wheels.

Furthermore, a limiting rod is further arranged between the two vertical supporting plates and is in sliding connection with the moving block.

Further, the junction of first threaded rod and second threaded rod still is connected with a baffle through the bearing rotation, baffle and vertical support plate all pass through welded connection with the flatbed.

Furthermore, the soil covering mechanism comprises a soil turning box, a second driving motor is arranged inside the soil turning box, a rotary roller cutter is fixed at the output end of the second driving motor, and a discharge hole is formed in the inner side of the soil turning box;

the soil turning box is characterized in that vertical moving rods are fixed at two ends of the top of the soil turning box and are in sliding connection with the flat car, separation blades are welded on the outer sides of the vertical moving rods, and rigid springs are arranged between the separation blades and the flat car and on the outer sides of the vertical moving rods.

Furthermore, the top of the rigid spring is connected with the flat car and the bottom of the rigid spring is connected with the baffle plate through welding.

The utility model discloses following beneficial effect has:

1. the utility model discloses an elevating system for the device is when the operation, and the plastic film can be close ground, and then can not appear and preset the condition that the position appears the deviation, reduces the step of follow-up manual adjustment, and is more convenient.

2. The utility model discloses an earthing mechanism can cover earth in the both sides of plastic film, prevents to lay the back and is blown by wind, and is more convenient.

Drawings

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

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic view of a connection structure of a first threaded rod and a second threaded rod according to the present invention;

fig. 3 is a schematic structural view of the lifting mechanism of the present invention;

fig. 4 is a cross-sectional view of the inside of the soil-turning box of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. flatbed vehicle; 2. a mulching film roller; 3. a fixed block; 4. turning over the soil box; 5. a vertical travel bar; 6. a rigid spring; 7. a baffle plate; 8. a first drive motor; 9. a first threaded rod; 10. a second threaded rod; 11. a limiting rod; 12. a moving block; 13. a connecting rod; 14. a rotating wheel; 15. a second drive motor; 16. rotating the roller cutter; 17. a discharge port; 18. vertical backup pad.

Detailed Description

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

Referring to fig. 1-4, the utility model relates to a potato film-spreading planting device, which comprises a flat car 1 and a mulching film roller 2, wherein the mulching film roller 2 is assembled on the top of the flat car 1, the bottom of the flat car 1 is provided with a lifting mechanism, two rotating wheels 14 are assembled inside the bottom end of the lifting mechanism, and the lifting mechanism is used for driving the rotating wheels 14 to lift;

the lifting mechanism comprises two vertical supporting plates 18, wherein a first driving motor 8 is fixed at one end of one vertical supporting plate 18 through a bolt, a first threaded rod 9 is fixed at the output end of the first driving motor 8, a second threaded rod 10 is welded at the other end of the first threaded rod 9, a partition plate is rotatably connected at the joint of the first threaded rod 9 and the second threaded rod 10 through a bearing, and the partition plate and the vertical supporting plates 18 are connected with the flat car 1 through welding, so that the first threaded rod 9 and the second threaded rod 10 can be better connected;

the thread turning directions of the first threaded rod 9 and the second threaded rod 10 are opposite, the outer side threads of the first threaded rod 9 and the second threaded rod 10 are connected with a moving block 12, a limiting rod 11 is further arranged between the two vertical supporting plates 18, and the limiting rod 11 is in sliding connection with the moving block 12, so that the moving block 12 can be limited by the limiting rod 11 when moving;

the bottom of the moving block 12 is rotatably connected with a connecting rod 13, the bottom of the connecting rod 13 is rotatably connected with a fixed block 3, and the fixed block 3 is rotatably connected with a rotating wheel 14;

therefore, by the lifting mechanism, the mulching film can approach the ground during operation of the device, so that the deviation from the preset position can be avoided, the subsequent manual adjustment steps are reduced, and the device is more convenient and faster;

one end of the bottom of the flat car 1 is also provided with an earthing mechanism;

the soil covering mechanism comprises a soil turning box 4, a second driving motor 15 is arranged inside the soil turning box 4, a rotary roller cutter 16 is fixed at the output end of the second driving motor 15, and a discharge hole 17 is formed in the inner side of the soil turning box 4;

vertical moving rods 5 are fixed at two ends of the top of the soil turning box 4, the vertical moving rods 5 are in sliding connection with the flat car 1, blocking pieces 7 are welded on the outer sides of the vertical moving rods 5, rigid springs 6 are arranged between the blocking pieces 7 and the flat car 1 and on the outer sides of the vertical moving rods 5, the top of each rigid spring 6 is connected with the flat car 1 and the bottom of each rigid spring 6 is connected with the corresponding blocking piece 7 in a welding mode, and the rigid springs 6 can be installed better;

by last, through earthing mechanism, can cover earth in the both sides of plastic film, prevent to lay the back and be blown by wind, it is more convenient.

One specific application of this embodiment is: the device is electrically connected with an external power supply, a film on the surface of the mulching film roller 2 is pulled to a position between two rotating wheels 14, when the position of a fixed block 3 needs to be adjusted, a first threaded rod 9 and a second threaded rod 10 rotate due to operation of a first driving motor 8, a moving block 12 moves under the limiting effect of a limiting rod 11 due to rotation of the first threaded rod 9 and the second threaded rod 10, the fixed block 3 can vertically move due to movement of the moving block 12 through a connecting rod 13, the distance between the rotating wheels 14 and the ground can be adjusted, the mulching film can approach the ground during operation of the device through a lifting mechanism, the deviation between the mulching film and a preset position cannot occur, the subsequent manual adjustment steps are reduced, and the device is more convenient;

after the plastic film fell on ground, control second driving motor 15 got the electricity and operates, the operation of second driving motor 15 makes the rotation that rotatory roller sword 16 goes on, the rotation of rotatory roller sword 16 can make the clod obtain smashing and throw the clod to the both sides of plastic film through discharge gate 17, and rigid spring 6 makes the soil turning box 4 can contact with ground with setting up of separation blade 7, it can cover ground to guarantee to have sufficient clod, through earthing mechanism, can cover earth in the both sides of plastic film, prevent to lay the back and be blown by wind, and is more convenient.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a potato film mulching planting equipment, includes flatbed (1) and plastic film roller (2), and plastic film roller (2) assemble in the top of flatbed (1), its characterized in that: the bottom of the flat car (1) is provided with a lifting mechanism, two rotating wheels (14) are assembled inside the bottom end of the lifting mechanism, and the lifting mechanism is used for driving the rotating wheels (14) to lift;

and a soil covering mechanism is further installed at one end of the bottom of the flat car (1).

2. The potato filming planting device as claimed in claim 1, wherein: the lifting mechanism comprises two vertical supporting plates (18), wherein a first driving motor (8) is fixed to one end of one of the vertical supporting plates (18) through a bolt, a first threaded rod (9) is fixed to the output end of the first driving motor (8), a second threaded rod (10) is welded to the other end of the first threaded rod (9), and the thread turning directions of the first threaded rod (9) and the second threaded rod (10) are opposite;

the outer side of the first threaded rod (9) and the outer side of the second threaded rod (10) are in threaded connection with a moving block (12), the bottom of the moving block (12) is rotatably connected with a connecting rod (13), the bottom of the connecting rod (13) is rotatably connected with a fixed block (3), and the fixed block (3) is rotatably connected with a rotating wheel (14).

3. The potato filming planting device as claimed in claim 2, wherein: a limiting rod (11) is further arranged between the two vertical supporting plates (18), and the limiting rod (11) is in sliding connection with the moving block (12).

4. The potato filming planting device as claimed in claim 2, wherein: the junction of first threaded rod (9) and second threaded rod (10) still is connected with a baffle through bearing rotation, baffle and vertical support plate (18) all pass through welded connection with flatbed (1).

5. The potato filming planting device as claimed in claim 1, wherein: the soil covering mechanism comprises a soil turning box (4), a second driving motor (15) is arranged inside the soil turning box (4), a rotary roller cutter (16) is fixed at the output end of the second driving motor (15), and a discharge hole (17) is formed in the inner side of the soil turning box (4);

the soil turning box is characterized in that vertical moving rods (5) are fixed at two ends of the top of the soil turning box (4), the vertical moving rods (5) are connected with the flat car (1) in a sliding mode, blocking pieces (7) are welded on the outer sides of the vertical moving rods (5), and rigid springs (6) are arranged on the outer sides, located between the blocking pieces (7) and the flat car (1), of the vertical moving rods (5).

6. The potato filming planting apparatus as claimed in claim 5, wherein: the top of the rigid spring (6) is connected with the flat car (1) and the bottom of the rigid spring (6) is connected with the baffle (7) through welding.

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