Film-covered fungus bag pre-culture frame

Abstract

The utility model provides a film-covered fungus bag pre-culture frame, which relates to the technical field of strain culture devices and comprises a support frame, a culture net, a connecting rod, a film-covered rod, a wire return rod, a film-covered rope and a connecting rope, the bottom and the upper portion of the supporting frame are a dust isolation area and a culture area respectively, the culture nets are longitudinally and correspondingly installed in the culture area at intervals, a set of connecting rods are arranged between vertical rods connected to the dust isolation area, a set of bearings are arranged on the connecting rods, and the two ends of a film covering rod and the two ends of a wire return rod penetrate through the bearings to be rotationally installed on the connecting rods. One end of the film covering rope is fixed to the film covering rod, the other end of the film covering rope upwards crosses the top of the supporting frame to be connected with the wire returning rod in a winding mode, and the connecting rope is fixed to the position, on one side of the wire returning rod, of the film covering rope. The problems that a large amount of manpower and time are needed, and the efficiency is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of bacterial strain culture devices, in particular to a film-covered bacterial bag pre-culture rack. Background Art

[0002] The edible fungus bags are pre-cultured for a period of time after inoculation, and then moved to the greenhouse for cultivation after the mycelium grows out. The pre-culture of the mushroom bags is carried out by evenly placing them on a grid-type culture rack. The culture rack can hold 200-300 mushroom bags. After the mushroom bags are evenly placed on the culture rack, they need to be covered with a layer of plastic wrap to prevent the grown mycelium from losing water.

[0003] The culture racks currently used for pre-culture of mushroom bags have the following problems in use: the volume of the culture racks is large, and when covering the film, multiple people need to use a support rod to support the plastic wrap to the top of the culture rack and then cover it, and then evenly cover the outside of the culture rack. Covering each culture rack with film requires a lot of manpower and time, which is inefficient. Therefore, the present application proposes a film-covered mushroom bag pre-culture rack. Utility Model Content

[0004] In order to overcome the problems in the background technology, the utility model provides a film-covered mushroom bag pre-culture rack, which solves the problem that the current culture rack used for mushroom bag pre-culture requires multiple people to use a support rod to support the plastic wrap to the top of the culture rack and then cover it down, and then evenly wrap it on the outside of the culture rack, which requires a lot of manpower and time and has low efficiency.

[0005] A film-covered mushroom bag pre-culture rack comprises a supporting frame, a culture net, a connecting rod, a film-covered rod, a loop rod, a film-covered rope and a connecting rope; the bottom and the top of the supporting frame are respectively a dust isolation area and a culture area, the culture net is longitudinally installed at corresponding intervals in the culture area, a group of connecting rods are provided and connected between vertical rods in the dust isolation area, a group of bearings are provided on the connecting rod, both ends of the film-covered rod and the loop rod are rotatably installed on the connecting rod through the bearings, one end of the film-covered rope is fixed to the film-covered rod, and the other end goes upward across the top of the supporting frame and is wound and connected to the loop rod, and the connecting rope is fixed to the film-covered rope on one side of the loop rod.

[0006] Furthermore, more than two coated ropes are arranged evenly distributed on the coated rod and the loop rod, and the winding length of the coated rope on the loop rod is greater than the circumference of the supporting frame.

[0007] Furthermore, pulleys are provided on the cross bars on both sides of the support frame to support the coating ropes.

[0008] Furthermore, a rotating handle is provided at one end of the coating rod and the return rod.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The present application is provided with a connecting rod, a film covering rod, a return rod, a film covering rope and a connecting rope, and the plastic wrap can be fixed by the connecting rope, and the plastic wrap is covered from the bottom to the top of the culture rack by the film covering rod and the film covering rope, so that one person can complete the film covering work, thereby solving the problem that the culture rack currently used for pre-culture of mushroom bags requires multiple people to use a supporting rod to support the plastic wrap to the top of the culture rack and then cover it down, which is inefficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings required for use in describing the embodiments are described.

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a front view structural schematic diagram of the utility model;

[0014] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0015] Figure 4 It is a side view structural schematic diagram of the utility model;

[0016] Figure 5 It is a schematic diagram of the working structure of the utility model.

[0017] 1-support frame, 10-film, 11-dust isolation area, 12-culture area, 2-culture net, 3-connecting rod, 31-bearing, 4-film coating rod 4, 5-return rod, 6-film coating rope, 7-connecting rope, 8-pulley, 9-rotating handle. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and beneficial effects of the present invention clearer, the preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to facilitate understanding by technicians.

[0019] The utility model discloses a film-covered bacteria bag pre-culture rack, see Figure 1-5 A film-covered mushroom bag pre-culture rack comprises a supporting frame 1, a culture net 2, a connecting rod 3, a film-covered rod 4, a loop rod 5, a film-covered rope 6 and a connecting rope 7; the bottom and the top of the supporting frame 1 are respectively a dust isolation area 11 and a culture area 12, the culture net 2 is longitudinally installed in the culture area 12 at intervals, the connecting rod 3 is provided with a group of vertical rods connected to the dust isolation area 11, a group of bearings 31 are provided on the connecting rod 3, the two ends of the film-covered rod 4 and the loop rod 5 pass through the bearings 31 and are rotatably installed on the connecting rod 3, one end of the film-covered rope 6 is fixed to the film-covered rod 4, and the other end goes up across the top of the supporting frame 1 and is wound and connected to the loop rod 5, and the connecting rope 7 is arranged on the film-covered rope 6 on one side of the loop rod 5 to connect the film 10.

[0020] The inoculated bacteria bags can be evenly placed in the grid of the culture net 2 of the supporting frame 1, the film covering rod 4 and the return rod 5 can rotate in each group of bearings 31 of the connecting rod 3, and the connecting rope 7 can be connected to the punched holes on the edge of the film 10. When the film covering rod 4 rotates, the film covering rope 6 wound on the return rod 5 is released, and the film covering rope 6 connected to one end of the film covering rod 4 is taken up and continuously wound around the film covering rod 4. The film 10 fixed with the connecting rope 7 is covered from the bottom of one side of the return rod 5 to the bottom of one side of the film covering rod 4 under the drive of the film covering rope 6. One person can complete the film covering work, which solves the problem that the culture rack currently used for pre-culture of bacteria bags requires multiple people to use support rods to support the plastic wrap to the top of the culture rack and then cover it, which is inefficient.

[0021] See also Figure 1-5 The coating ropes 6 are arranged with two or more evenly distributed on the coating rod 4 and the loop rod 5, so that the film 10 can be covered more evenly and wrinkles can be avoided. The winding length of the coating rope 6 on the loop rod 5 is greater than the circumference of the support frame 1, so that the film 10 can fully cover the culture medium.

[0022] See also Figure 1-5 Pulleys 8 are provided on the cross bars on both sides of the support frame 1 to support the coating rope 6, which can make the coating rope 6 move more smoothly, increase the coating speed, and reduce the damage of the film 10.

[0023] See also Figure 1-5 A rotating handle 9 is provided at one end of the coating rod 4 and the return rod 5 to facilitate the control of the retraction and extension of the coating rope 6.

[0024] Working process:

[0025] After evenly placing the inoculated bacteria bags on the culture net 2 of the support frame 1, fix the connecting rope 7 and the film 10, turn the rotating handle 9 of the film covering rod 4, and the film 10 will cover the culture rack upward from the side of the return rod 5 along the traction of the film covering rope 6, and finally reach the side of the film covering rod 4 to complete the film covering of the culture rack. Then, loosen the connecting rope 7 and the film 10, turn the rotating handle 9 of the return rod 5 to return the connecting rope 7 to the initial position, and then fix both sides of the film 10 and send it into the culture storage for culture.

[0026] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A film-covered bacterial bag pre-culture rack, characterized in that: It comprises a supporting frame (1), a culture net (2), a connecting rod (3), a film-covering rod (4), a return rod (5), a film-covering rope (6) and a connecting rope (7); The bottom and top of the support frame (1) are respectively a dust isolation area (11) and a culture area (12); the culture net (2) is longitudinally installed at intervals in the culture area (12); a group of connecting rods (3) are provided and connected between the vertical rods of the dust isolation area (11); a group of bearings (31) are provided on the connecting rod (3); the two ends of the film-coating rod (4) and the return rod (5) pass through the bearings (31) and are rotatably installed on the connecting rod (3); one end of the film-coating rope (6) is fixed to the film-coating rod (4); the other end of the film-coating rope (6) is upwardly crossed over the top of the support frame (1) and is wound and connected to the return rod (5); the connecting rope (7) is fixed to the film-coating rope (6) on one side of the return rod (5).

2. The film-covered bacteria bag pre-culture rack according to claim 1, characterized in that: More than two of the coated ropes (6) are evenly distributed on the coated rod (4) and the loop rod (5); the winding length of the coated rope (6) on the loop rod (5) is greater than the circumference of the support frame (1).

3. The film-covered bacteria bag pre-cultivation rack according to claim 1, characterized in that: Pulleys (8) are provided on the cross bars on both sides of the support frame (1) to support the film-coated ropes (6).

4. The film-covered bacteria bag pre-culture rack according to claim 1, characterized in that: A rotating handle (9) is provided at one end of the laminating rod (4) and the return rod (5).

Images