CN205030077U - Self -propelled fertilizing and seeding tectorial membrane all -in -one in greenhouse - Google Patents

Abstract

The utility model provides a self -propelled fertilizing and seeding tectorial membrane all -in -one in greenhouse, which comprises a frame, be equipped with the operation handrail in the frame, in the past set gradually walking wheel, furrow opener, fertilizer injection unit, seeder, covering device, press wheel after to in the frame, hung the membrane device, pressure membrane apparatus, earthing bundle coil the device, operation handrail below position is rack -mounted press wheel, press wheel the place ahead position is equipped with the covering device, furrow opener top position is equipped with seeder and the fertilizer injection unit corresponding with the furrow opener, be equipped with the storage battery of supplying power mutually for the motor on the storage battery support, placing motor in the walking wheel in and in as the power supply through the storage battery, greatly reduced intensity of labour, improved operating efficiency, green and can once accomplish multinomial operations such as ditching, fertilization, seeding, earthing, suppression, tectorial membrane, reduced the operation number of times, overall structure is simple, the practicality is strong, makes the convenience, easily uses widely.

Description

Greenhouse self-propelled fertilization, seeding and film covering machine

1. Technical field

The utility model relates to the technical field of fertilization, seeding and film covering application, in particular to a self-propelled greenhouse self-propelled fertilization, seeding and film covering integrated machine.

2. Background technology

At present, various hand-push or hand-pull small fertilizers, seeders and mulchers used in greenhouses are mostly driven by people as the main power source, suitable for interplanting of soybeans, peanuts, vegetables and other crops and granular fertilizers. It is widely used due to its small and light advantages, but hand-push or hand-pull small fertilizer applicators, planters, and mulchers are labor-intensive, and cannot complete ditching, fertilization, sowing, covering soil, suppression, and mulching at one time. Film and other multiple operations, increasing the number of operations, low work efficiency.

3. Contents of the invention

Aiming at the fact that the existing technology cannot meet people's needs, in order to make up for the deficiencies of the existing technology, the utility model aims to provide a self-propelled multi-greenhouse fertilization, seeding and film-covering integrated machine. Compared with the prior art, it has reasonable design, compact structure, and is easy to use. It has the advantages of processing, light weight, strong practicability, convenient manufacture, and easy popularization and use.

In order to achieve the above object, the utility model is realized through the following technical solutions:

A greenhouse self-propelled fertilization, seeding and film covering machine, comprising a frame, characterized in that the frame is provided with an operating handrail; the frame is sequentially provided with walking wheels, ditch openers, fertilization devices, Seeding device, soil covering device, pressing wheel, film hanging device, film pressing device, soil covering device;

in:

The walking wheels are driven by motors;

The sowing device includes a seed box, and the lower end of the seed box is connected to the seed pipe through the seed meter;

The fertilization device includes a fertilizer box; the lower end of the fertilizer box is connected with a fertilizer discharge pipe through a fertilizer discharge device;

The sowing device and the fertilizing device are located above the opener and correspond to the opener;

The film-hanging device includes a telescopic frame, a film-hanging rod, and a film-hanging wheel; the above-mentioned telescopic frame is fixed on the frame, the two ends of the telescopic frame are fixed with a film-hanging rod, and the lower end of the film-hanging rod is fixed with a film-hanging wheel;

Described laminating device comprises telescoping frame and two laminating units that are fixed on the two ends of telescopic frame, and each laminating unit comprises: laminating bracket and laminating wheel; fixed at the lower end of the die bracket;

The soil-covering rolling disc device includes a soil-covering rolling disc; the soil-covering rolling disc is a disc with depth;

The telescopic frame includes a square tube and a telescopic connecting rod; the square tube is a square tube with a straight notch, and the square tube and the frame beam are connected through a pair of left and right U-shaped connectors; the telescopic connecting rod is respectively sleeved Enter the square tube and tighten it with bolts.

The seeding device is connected with the fertilization device through a chain rotating mechanism; the fertilization device is connected with the traveling wheels through a chain transmission mechanism.

An intelligent cruise control device connected with the motor is arranged on the operating armrest.

The rear position of the pressing wheel is provided with a soil scraper for the pressing wheel to scrape soil.

The frame is provided with a row spacing depth adjuster for adjusting the row spacing and depth of the opener; the opener is connected with the row spacing depth adjuster through a connecting rod.

An angle adjusting plate that can adjust the push-pull angle of the operating armrest is provided between the operating armrest and the frame; the upper part of the angle adjusting plate is connected with the operating armrest, and its lower part is connected with the frame.

The seed-metering device and the seed-discharging pipe, and between the fertilizer-discharging device and the fertilizer-discharging pipe are connected by a U-shaped connector, and the height of the seed-discharging pipe or the fertilizer-discharging pipe can be adjusted up and down by adjusting the U-shaped connector.

There is a gap around the soil rolling plate; the soil rolling plate is set at one end of the connecting shaft of the soil rolling plate, and the other end is inserted into the end of the soil covering bracket and pressed by a set screw; the soil covering bracket is respectively inserted into the telescopic frame and Compress with set screw.

Structural composition, working principle of the present utility model are shown in:

This greenhouse self-propelled fertilization, seeding and film covering machine includes a frame and auxiliary devices fixed on the frame: walking wheels, ditch openers, fertilization devices, seeding devices, soil covering devices, pressing wheels, film hanging devices, film pressing device, covering soil binding plate device.

A storage battery is fixed on the frame, and the storage battery drives the traveling wheel and the planting and fertilizing device through a motor and a chain transmission: the planting device is connected with the fertilizing device through a chain rotation mechanism; the fertilizing device is connected with the traveling wheel through a chain transmission mechanism.

The front end of the frame is a walking wheel, and the rear end is set as a soil rolling device; the frame is equipped with an operating handrail; the operating armrest is equipped with an intelligent cruise control device connected with a motor, which is used for constant speed cruise of the whole device.

There is a pressing wheel installed on the frame below the operating armrest; a soil covering device is provided at the front of the pressing wheel; the soil covering device is installed at the rear end of the ditch opener; The sowing device and the fertilizing device corresponding to the furrow device, the sowing device is arranged at the rear of the fertilizing device.

A laminating device connected to the frame is provided at the front of the soil rolling device; a film hanging device connected to the beam box of the frame is provided at the front of the laminating device.

The soil hanging board can scrape off the clay attached to the pressing wheel to facilitate the smooth walking of the pressing wheel;

The row spacing depth adjuster can adjust the distance between the two openers, so as to adjust the row spacing; in the same way, the telescopic frame can adjust the distance between the two film-hanging wheels and the two molding wheels accordingly. The distance between the two covering soil rolling discs corresponds to the row spacing of the opener.

Adjusting the bolt can adjust the telescopic length of the telescopic connecting rod left and right, adjusting the set screw on the film hanging rod can adjust the height of the film hanging rod; adjusting the set screw on the film support can adjust the height of the film support up and down The inclination angle of the lamination wheel.

Adjusting the set screw on the covering soil rolling plate can adjust the length of the connecting shaft of the covering soil rolling plate, and adjusting the set screw on the covering soil bracket can adjust the height of the covering soil support up and down, and the rotation angle of the covering soil rolling plate can also be adjusted.

Compared with the prior art, the beneficial effect of the utility model is that the self-propelled greenhouse self-propelled fertilization, seeding and film-covering integrated machine has the characteristics of reasonable design, compact structure, easy processing, light weight, saving raw materials, etc., and overcomes the existing The shortcomings of the technology ensure the quality of fertilization, seeding and film covering; the battery and the motor built in the walking wheel are used as the power source, which greatly reduces the labor intensity and improves the operation efficiency. It is green and environmentally friendly, and can complete ditching and fertilization at one time , sowing, covering soil, suppressing, film covering and many other operations, reducing the number of operations, the overall structure is simple, practical, easy to manufacture, and easy to popularize and use.

4. Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model;

Fig. 2 is the structure schematic diagram of film hanging device, film pressing device and soil-covering rolling disk device of the present utility model;

Fig. 3 is a schematic diagram of the front view structure of the utility model;

Fig. 4 is a schematic diagram of a partially enlarged structure of a fertilizing device and a seeding device of the present invention;

Fig. 5 is a schematic diagram of the top view structure of the utility model.

Among them: 1. Frame, 2. Battery, 3. Battery bracket, 4. Traveling wheel, 5. Motor, 6. Chain transmission mechanism, 7. Ditch opener, 8. Fertilization device, 8.1. Fertilizer box, 8.2. Row Fertilizer, 8.3. Seed pipe, 8.4. U-shaped connector, 9. Sowing device, 9.1. Seed box, 9.2. Seed meter, 9.3. Seed pipe, 10. Coverer, 11. Pressing wheel, 12. Control armrest, 13. Intelligent cruise control, 14. Row depth adjuster, 15. Angle adjustment plate, 16. Mold board, 17. Film hanging device, 17.1. Telescopic frame, 17.11. Square tube, 17.12. Telescopic connecting rod, 17.2. Film-hanging rod, 17.3. Film-hanging wheel, 18. Film-pressing device, 18.1. Film-pressing support, 18.2. Film-pressing wheel, 18.3. Spring, 19. Soil rolling device, 19.1. Rolling bar , 19.2. Rolling disc, 19.3. Rolling disc rotating shaft and 20. Connecting rod.

5. Specific implementation

Related technical contents not mentioned below can adopt or learn from the prior art.

In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

Please refer to Fig. 1 to Fig. 5, in the embodiment of the utility model, the self-propelled greenhouse self-propelled fertilization, seeding and film-covering integrated machine includes a frame 1, and the frame 1 is provided with a walking wheel, a ditch opener, a fertilization device, and a seeding device , Covering device, pressing wheel, film hanging device, film pressing device, and soil covering device.

The above-mentioned devices are installed as follows:

The front end of the frame 1 is a traveling wheel 4, and the rear end is a rolling disc device 19 for covering soil.

The frame 1 is provided with an operating handrail 12, and the position below the operating handrail 12 is provided with a pressing wheel 11. The effect of the pressing wheel 11 is to allow the fertilizer and the soil and the seeds to be in close contact with the soil. The effect of device 10 is to cover the fertilizer and seeds after fertilizing and sowing. The soil covering device 10 is connected with the rear end of the ditch opener 7 by a pin shaft;

The effect of ditch opener 7 is that fertilization device 8 and sowing device 9 ditch, and ditch opener can adopt existing ditching structure, and the position above ditch opener 7 is provided with sowing device 9 and ditch corresponding to ditch opener 7. Fertilizer 8.

The sowing device 9 includes a seed box 9.1, a seed meter 9.2, a seed pipe 9.3, and a U-shaped connector 8.4; the fertilization device 8 includes a fertilizer box 8.1, a fertilizer discharge device 8.2, a fertilizer discharge pipe 8.3, and a U-shaped connector 8.4; Its sowing device 9 is arranged on the rear of the fertilizing device 8 .

The sowing device 9 is connected with the fertilization device 8 through the chain transmission mechanism 6, and the fertilization device 8 is connected with the walking wheel 4 through the chain transmission mechanism 6, and the rotation of the walking wheel 4 drives the rotation of the rotating shaft in the fertilization device 8 and the sowing device 9, driving the fertilizer and Seeds fall into the horizontal ditch opened by ditch opener 7 through fertilizer discharger 8.2 and seed metering device 9.2. Fertilizer.

A row spacing depth adjuster 14 for adjusting the row spacing and depth of the opener is provided on the frame 1, the opener 7 is connected with the row spacing depth adjuster 14 through the connecting plate 20, the fertilizer discharge pipe 8.3 and the seed discharge pipe 9.3 is respectively connected with the fertilizer discharger 8.2 and the seed metering device 9.2 through the paired U-shaped connector 8.4, and the height of the fertilizer discharge pipe 8.3 and the seed discharge pipe 9.3 can be adjusted up and down by adjusting the U-shaped connector 8.4 respectively. The soil penetration depth of the fertilizer discharge pipe 8.3 is 3-5cm deeper than the soil penetration depth of the seed discharge pipe 9.3, which realizes the same position layered fertilization and seeding, and avoids the phenomenon of burning seeds.

The traveling wheel 4 is provided with a motor 5 that drives the traveling wheel to rotate. The position above the traveling wheel 4 is provided with a battery support 3 connected to the frame 1. The battery support 3 is provided with a battery 2 for powering the motor. There is an intelligent cruiser 13 connected with the motor 5, and this intelligent cruiser 13 is used for regulating the speed of the walking wheel 4, for being suitable for different fertilization depths, sowing depth and spacing between plants.

An angle adjustment plate 15 that can adjust the push-pull angle of the operation armrest 12 is arranged between the operation armrest 12 and the frame 1 .

Film-hanging device 17 comprises telescopic frame 17.1, film-hanging rod 17.2, film-hanging wheel 17.3; Its telescopic frame 17.1 comprises square tube 17.11 and telescopic connecting rod 17.12, and square tube 17.11 is the square tube with straight notch, and square tube 17.11 and The beams of the frame are connected by the left and right pairs of U-shaped connectors 8.4, and the telescopic connecting rods 17.12 are inserted into the square tubes 17.11 and pressed tightly by bolts. Thin film, film-hanging wheel 17.3 is arranged on the bottom of film-hanging rod 17.2 through bearing, and film-hanging wheel 17.3 is set as left and right two, facilitates film loading and unloading, and the staff hangs film on the film-hanging wheel 17.3, and film-hanging rod 17.2 Slip into the left and right symmetrical telescopic connecting rods 17.12 respectively and compress by the set screw, adjust the set screw on the film-hanging bar 17.2 to adjust the height of the film-hanging bar 17.2, to meet the film of different sizes.

The telescopic frame in the laminating device 18 is the same as the telescopic frame of the film-hanging device 17, and will not be repeated here. The laminating bracket 18.1 in the laminating device 18 is inserted into the left-right symmetrical telescopic connecting rod 17.12 and pressed by the set screw. Tight, adjust the set screw on the lamination support 18.1 to adjust the height of the lamination support 18.1 up and down, and also adjust the inclination angle of the lamination wheel 18.2 to realize the tension of the film and ensure the effect of lamination. The lamination support 18.1 A pressure-controlling spring 18.3 is arranged on it, which can realize a constant pressure on the membrane.

Covering soil rolling disc device 19 comprises covering soil rolling disc 19.1, covering soil rolling disc 19.2, covering soil rolling disc connecting shaft 19.3, covering soil rolling disc 19.1 is a disc with depth, and covering soil rolling disc 19.1 is provided with a gap, and covering soil rolling disc 19.1 is arranged on the covering soil rolling disc. One end of the plate connection shaft 19.3, the other end is inserted into the end of the soil-covering support 19.2 and tightened by the set screw. The cover-soil support 19.2 is respectively inserted into the end of the left and right beams of the frame and pressed by the set screw to adjust the rolling plate 19.1. The set screw can adjust the length of the connecting shaft 19.3 of the cover soil rolling plate to meet the film cover soil of different widths, adjust the set screw on the cover soil support 19.2 to adjust the height of the cover soil support 19.2 up and down, and can also adjust the height of the cover soil roll plate 19.1 The rotation angle is to meet the requirements of different sizes of film covering soil and ensure the effect of film covering soil.

The above descriptions are only preferred embodiments of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the application. Therefore, the present application will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. the self-propelled ferti-seeding film mulching integrated machine in greenhouse, comprise frame, it is characterized in that, described frame is provided with operation handrail; Frame is disposed with from front to back road wheel, plough, fertilizer apparatus, seeding apparatus, covering device, press wheel, biofilm formation device, film pressing device, earthing bundle dish device;

Wherein:

Road wheel is by driven by motor;

Described seeding apparatus comprises seed-box, and seed-box lower end connects discharging tube through seeding unit;

Described fertilizer apparatus comprises fertilizer can; Fertilizer can lower end is connected with defertilizing tube through fertilizer apparatus;

It is corresponding with plough above seeding apparatus is positioned at plough with fertilizer apparatus;

Described biofilm formation device comprises expansion bracket, biofilm bar, membrance-forming wheel; Above-mentioned expansion bracket is fixed in frame, and biofilm bar is fixed at the two ends of expansion bracket, and membrance-forming wheel is fixed in the lower end of biofilm bar;

Described film pressing device comprises expansion bracket and is fixed on two press mold unit at expansion bracket two ends, and each press mold unit comprises: stamper support and pressing wheel; The upper end of stamper support is fixed on expansion bracket, and pressing mold wheel is fixed on the lower end of stamper support;

Described earthing rolls dish device and comprises earthing and roll dish; Described earthing rolls the disk of dish for the band degree of depth;

Described expansion bracket comprises square tube and shrinking connecting-rod; Described square tube is the square tube with straight trough mouth, and square tube is connected by the paired U-shaped connector in left and right with housiung separator; Described shrinking connecting-rod packs into square tube respectively and passes through bolt presses.

2. the self-propelled ferti-seeding film mulching integrated machine in greenhouse according to claim 1, it is characterized in that, described seeding apparatus is connected with fertilizer apparatus by chain rotating mechanism; Described fertilizer apparatus is connected with road wheel by chain-drive mechanism.

3. the self-propelled ferti-seeding film mulching integrated machine in greenhouse according to claim 1, is characterized in that, described operation handrail is provided with the Intelligent constant-speed cruising equipment be connected with motor.

4. the self-propelled ferti-seeding film mulching integrated machine in greenhouse according to claim 1, is characterized in that, described press wheel rear position is provided with the clean-up scraper for press wheel scraping.

5. the self-propelled ferti-seeding film mulching integrated machine in greenhouse according to claim 1, is characterized in that, described frame is provided with the line-spacing degree of depth position adjuster of an adjustment plough line-spacing and the degree of depth; Described plough is connected with line-spacing degree of depth position adjuster by connecting rod.

6. the self-propelled ferti-seeding film mulching integrated machine in greenhouse according to claim 1, is characterized in that, is provided with the angle position adjustable board of adjustable operation handrail push-and-pull angle between described operation handrail and frame; Described angle position adjustable board top is connected with operation handrail, and its underpart is connected with frame.

7. the self-propelled ferti-seeding film mulching integrated machine in greenhouse according to claim 1, it is characterized in that, described seeding unit is connected by U-shaped connector with between discharging tube, between fertilizer apparatus with defertilizing tube, regulates U-shaped connector can the height of up-down adjustment discharging tube or defertilizing tube.

8. the self-propelled ferti-seeding film mulching integrated machine in greenhouse according to claim 1, is characterized in that, earthing rolls dish and is provided with a breach in; Described earthing rolls dish and is arranged on one end that earthing rolls dish connecting axle, and its other end is packed into the end of earthing support and compressed by holding screw; Described earthing support is packed into expansion bracket respectively and is compressed by holding screw.