CN219323007U

CN219323007U - Automatic harvester for colloidal pholiota nameko cultivation equipment

Info

Publication number: CN219323007U
Application number: CN202320197033.4U
Authority: CN
Inventors: 黄志群; 石跃龙
Original assignee: Hunan Lugu Biotechnology Co ltd
Current assignee: Hunan Lugu Biotechnology Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-07-11
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses an automatic harvester for colloidal scale umbrella cultivation equipment, which relates to the technical field of edible fungus production and comprises a cross beam with two ends arranged at the lower end of a lifter; the two ends of the cross beam are provided with vertical rods, and the lower ends of the vertical rods are hinged with swing rods; a cutter for cutting the Arundo donax is arranged between the swing rods; a cross rod is arranged on the side edge of the swing rod; an adjusting screw rod capable of moving up and down is connected to the cross beam through threads; the lower end of the adjusting screw is hinged with the cross rod and downwards props against the cross rod, so that the cutter is tensioned; a scraping plate capable of turning up and down is hinged to the back surface between the vertical rods; and a telescopic device is connected between the cross beam and the scraping plate. Is used for solving the problem of low efficiency of manually harvesting the Arundo donax in the existing gelatiniform umbrella circulating type cultivation equipment.

Description

Automatic harvester for colloidal pholiota nameko cultivation equipment

Technical Field

The utility model relates to the technical field of edible fungus production, in particular to an automatic harvester for colloidal pholiota nameko cultivation equipment.

Background

Edible fungi cultivated by using reed as a matrix are called as Arundo donax or Arundo donax, and are known as gelatinous pholiota nameko. The existing cultivation of the gelatiniform pholiota is carried out in an outdoor greenhouse ground cultivation mode, and also in an indoor three-dimensional cultivation mode.

When the jelly scale umbrella adopts three-dimensional cultivation, the company mainly adopts a jelly scale umbrella circulating cultivation device at present, and as shown in figure 1, chains 14 are arranged on two sides of a frame of the device, and cultivation boxes 13 which synchronously and circularly move with the chains are hung between the chains 14; the cultivation box is generally formed by bending and welding stainless steel plates or galvanized plates into a rectangular box body shape, and the upper end of the cultivation box is open; the cultivation box is filled with cultivation substrate with reed as main material, and Arundo donax is planted on the cultivation substrate.

When the reed mushrooms are ripe, the reed mushrooms in the cultivation box are required to be cut off, at present, the reed mushrooms in the cultivation box are generally cut off manually through scissors, or the reed mushrooms are cut off from the cultivation box manually through a conventional cutter, and in order to adapt to manual operation, the chain and the cultivation box are required to stop moving or reduce the moving speed, so that the harvesting efficiency of the reed mushrooms is affected.

Disclosure of Invention

Aiming at the problems, the utility model provides an automatic harvester for a jelly scale umbrella cultivation device, which is used for solving the problem that the efficiency of manually harvesting the Arundo donax in the traditional jelly scale umbrella circulation cultivation device is low.

In order to solve the technical problems, the utility model provides an automatic harvester for colloidal scale umbrella cultivation equipment, which comprises a cross beam with two ends arranged at the lower end of a lifter; the two ends of the cross beam are provided with vertical rods, and the lower ends of the vertical rods are hinged with swing rods; a cutter for cutting the Arundo donax is arranged between the swing rods; a cross rod is arranged on the side edge of the swing rod; an adjusting screw rod capable of moving up and down is connected to the cross beam through threads; the lower end of the adjusting screw is hinged with the cross rod and downwards props against the cross rod, so that the cutter is tensioned; a scraping plate capable of turning up and down is hinged to the back surface between the vertical rods; and a telescopic device is connected between the cross beam and the scraping plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the lifter controls the harvester to descend so that the cutter contacts the upper surface of the nutrient medium of the cultivation box, the cutter cuts off the root of the reed mushroom in the moving process of the cultivation box, then the telescopic device controls the scraping plate to overturn downwards, so that the cut reed mushroom is scraped and pushed forwards until the edge of the cultivation box is finally stirred, the harvester ascends, and the scraping plate scrapes the reed mushroom out of the cultivation box.

2. In order to prevent the supporting part in the middle of the cutter from affecting the cutting of the cutter to the Arundo donax, the swinging rods at the two ends are tensioned by rotating the adjusting screw, so that the cutter is tensioned, the supporting part is not required to be added in the middle of the cutter, and the cutting effect of the cutter is improved.

As a further improvement of the technical scheme, the back of the vertical rod is provided with a mounting rod; the two ends of the scraping plate are hinged to the ends of the mounting rod.

The improved technical effects are as follows: the installation of scraper blade can be convenient for to the installation pole of design, avoids the scraper blade to influence the operation of cutter.

As a further improvement of the technical scheme, screw sleeves or nuts are vertically arranged at two ends of the cross beam; the adjusting screw is in threaded connection in the threaded sleeve or the nut.

The improved technical effects are as follows: the threaded sleeve or the nut is arranged on the cross beam, so that the adjusting screw rod can conveniently lift up and down in the threaded sleeve or the nut, and the lifting stability of the adjusting screw rod is improved.

As a further improvement of the technical scheme, the scraping plates are provided with sieve holes.

The improved technical effects are as follows: the sieve holes distributed on the scraping plate can screen out some nutrient matrixes scraped by the scraping plate, so that the nutrient matrixes are prevented from being mixed with the cut Arundo donax and collected.

As a further improvement of the technical scheme, the lower end edge of the scraping plate is tooth-shaped.

The improved technical effects are as follows: the toothed edges enable the scraping plate to scrape the Arundo donax, and the nutrient substrate is screened out without scraping.

As a further improvement of the above technical solution, the cutter is a long strip-shaped thin plate-shaped blade or a thin steel wire structure.

The improved technical effects are as follows: so that the blade is as thin or thin as possible, thereby improving the cutting effect.

As a further improvement of the technical scheme, the side edge of the vertical rod or the swing rod is provided with a pressure sensor; the sensing end of the pressure sensor is arranged downwards.

The improved technical effects are as follows: when the harvester descends, the pressure sensor can stop descending when contacting with the substrate layer in the cultivation box, so that the cutter can accurately cut the root of the Arundo donax.

Drawings

FIG. 1 is a schematic view of the circulating movement of cultivation boxes on a chain in a circulating cultivation device of a gelatinous umbrella.

Fig. 2 is a schematic view of the harvester above the cultivation box.

Fig. 3 is an enlarged schematic view of the front end of the harvester.

Fig. 4 is a schematic side view of a harvesting implement with a blade in position.

Fig. 5 is a schematic view of the downward movement of the blades of the harvester.

Fig. 6 is a schematic side view of a squeegee.

Fig. 7 is a schematic view of a harvester with a scraper blade folded over a cultivation box.

FIG. 8 is a schematic view of the structure of the harvester with the scrapers open and lowered onto the cultivating box.

Fig. 9 is a schematic view of the structure of the harvester with the blades open to the lowermost end, i.e. about to rise out of the cultivating box.

In the figure: 1. a lifter; 2. a scraper; 3. a cross beam; 4. a threaded sleeve or nut; 5. adjusting a screw; 6. a cutter; 7. a pressure sensor; 8. swing rod; 9. a cross bar; 10. a vertical rod; 11. a mounting rod; 12. a telescopic device; 13. a cultivation box; 14. a chain; 21. tooth form.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1 to 9, an automatic harvester for a colloidal scale umbrella cultivation device comprises a cross beam 3 with two ends arranged at the lower end of a lifter 1; two ends of the cross beam 3 are provided with vertical rods 10, and the lower ends of the vertical rods 10 are hinged with swing rods 8; a cutter 6 for cutting the Arundo donax is arranged between the swing rods 8; a cross rod 9 is arranged on the side edge of the swing rod 8; an adjusting screw rod 5 capable of moving up and down is connected to the cross beam 3 through threads; the lower end of the adjusting screw 5 is hinged with the cross rod 9 and downwards abuts against the cross rod 9, so that the cutter 6 is tensioned; the back surface between the vertical rods 10 is hinged with a scraping plate 2 which can be turned up and down; a telescopic device 12 is connected between the cross beam 3 and the scraping plate 2.

Specifically, the cross beam 3 is of a strip plate structure, vertical rods 10 are vertically connected below two ends of the cross beam 3, and the vertical rods 10 and the cross beam 3 form an inverted U-shaped structure; the swing rod 8 is arranged at the lower end of the vertical rod 10 through a hinge shaft; the swing rod 8 and the cross rod 9 form an inverted L shape, and the cross rod 9 is positioned below the cross beam 3; the adjusting screw 5 is connected to the cross beam 3 in a threaded manner, and the lower end of the adjusting screw 5 is connected with the cross beam 9 through a hinge shaft; the cross rod 9 is provided with a strip-shaped hole, and the hinge shaft is positioned in the strip-shaped hole; the adjusting screw 5 is downwards propped against the cross rod 9, so that the swinging rods 8 are opened to two sides, and the cutter 6 between the swinging rods 8 is tightened; the cutter 6 can be arranged on the lower end surface of the swing rod 8 through a screw; the upper end of the scraping plate 2 is connected to the vertical rod 10 through a hinge shaft, one end of the telescopic device 12 is hinged to the cross beam 3, and the other end of the telescopic device is hinged to the scraping plate 2 to control the scraping plate 2 to turn up and down. The telescopic device 12 can be a multi-stage cylinder or an oil cylinder or an electric push rod. The lifter can be an air cylinder or an oil cylinder or an electric push rod.

As shown in fig. 4-5, as a preferable mode of the above embodiment, the back of the vertical rod 10 is provided with a mounting rod 11; the two ends of the scraping plate 2 are hinged to the ends of the mounting rod 11.

As shown in fig. 3, as a preferable mode of the above embodiment, the two ends of the beam 3 are vertically provided with threaded sleeves or nuts 4; the adjusting screw 5 is in threaded connection with the screw sleeve or the nut 4. Specifically, the threaded sleeve or nut 4 can be mounted at the lower end of the cross beam 3 in a welding manner; the cross beam 3 is provided with an opening and is communicated with the threaded sleeve or the nut 4; the adjusting screw 5 passes through the hole and is in threaded connection with the threaded sleeve or the nut 4.

As shown in fig. 6, as a preferable mode of the above embodiment, the scraping plate 2 is provided with mesh holes. Specifically, the sieve mesh can be rectangular hole, along the length direction evenly distributed of scraper blade 2 on scraper blade 2 for scraper blade 2 is hollow out construction. The sieve holes are used for leaking sundries scraped by the scraping plate out of the sieve holes.

As shown in fig. 6, as a preferable mode of the above embodiment, the lower end edge of the scraper 2 is provided with a tooth shape 21. After the edge is toothed, scraping of the Arundo donax is not affected, and meanwhile, scraping of a nutrient substrate layer in the cultivation box is prevented.

As a preferable mode of the above embodiment, the cutter 6 is a long thin plate-like blade or a thin wire structure. The two ends of the blade can be provided with holes and are arranged at the lower end of the swing rod through screws; because the root of the Arundo donax is softer in texture, the cutting can be performed by adopting thin steel wires.

As shown in fig. 3, as a preferable mode of the above embodiment, the side of the vertical rod 10 or the swing rod 8 is provided with a pressure sensor 7; the sensing end of the pressure sensor 7 is arranged downwards. The pressure sensor 7 is vertically installed downwards and is installed at the outer side of any vertical rod 10.

The working principle of the utility model is as follows:

when the reed canary mushroom grows to a harvesting period as shown in fig. 7, the harvester is controlled to descend through the lifter 1 as shown in fig. 7, so that the cutter 6 approaches the surface of the substrate in the cultivation box, and when the pressure sensor 7 contacts the surface of the substrate, the lifter 1 stops descending, and at the moment, the cutter 6 is just above the substrate and is positioned on the plane of the root of the reed canary mushroom.

As shown in fig. 8, when the cultivation box is driven to move by the chain, the knife 6 cuts the reed mushrooms from the root, the telescopic device 12 stretches one section to control the scraper blade 2 to turn downwards to be close to the surface of the reed matrix, and along with the movement of the cultivation box, the scraper blade 2 collects the cut reed mushrooms and scrapes the reed mushrooms to move forwards.

As shown in fig. 9, when the scraper 2 approaches the other side wall of the cultivation box, the lifter 1 drives the scraper 2 to ascend, and the telescopic device 12 continues to extend, so that the scraper 2 swings downwards to the maximum position, and all the agrocybe aegerita cut in the cultivation box 13 is scraped from the cultivation box and collected. The telescopic device 12 controls the scraping plate 2 to turn upwards to be folded.

It should be noted that, in this document, 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.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this utility model, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the utility model, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. An automatic harvester for colloidal scale umbrella cultivation equipment is characterized by comprising a cross beam (3) with two ends arranged at the lower end of a lifter (1); two ends of the cross beam (3) are provided with vertical rods (10), and the lower ends of the vertical rods (10) are hinged with swing rods (8); a cutter (6) for cutting the Arundo donax is arranged between the swinging rods (8); a cross rod (9) is arranged at the side edge of the swing rod (8); an adjusting screw rod (5) capable of moving up and down is connected to the cross beam (3) in a threaded manner; the lower end of the adjusting screw (5) is hinged with the cross rod (9) and downwards props against the cross rod (9) so that the cutter (6) is tensioned; the back surface between the vertical rods (10) is hinged with a scraping plate (2) which can be turned up and down; a telescopic device (12) is connected between the cross beam (3) and the scraping plate (2).

2. An automatic harvester for a colloidal scale cultivation apparatus as claimed in claim 1, characterized in that, the back of said vertical bar (10) is provided with a mounting bar (11); the two ends of the scraping plate (2) are hinged to the ends of the mounting rod (11).

3. An automatic harvester for a colloidal scale cultivation apparatus according to claim 1, wherein, the two ends of the beam (3) are vertically provided with a screw sleeve or nut (4); the adjusting screw (5) is in threaded connection in the threaded sleeve or the nut (4).

4. An automatic harvester for a colloidal scale cultivation apparatus as claimed in claim 1, characterized in that said scraper (2) is provided with sieve holes.

5. An automatic harvester for a colloidal scale cultivation apparatus as claimed in claim 1, characterized in that the lower edge of the scraper (2) is toothed (21).

6. An automatic harvester for a gelatinous lepidocrocus cultivation device according to claim 1, characterized in that the knife (6) is a long thin plate-like blade or thin wire structure.

7. The automatic harvester for the colloidal scale cultivation equipment according to claim 1, wherein the side edge of the vertical rod (10) or the swinging rod (8) is provided with a pressure sensor (7); the sensing end of the pressure sensor (7) is arranged downwards.