Strain bottle water supplementing mechanism and mycelium stimulation machine

Abstract

The invention discloses a strain bottle water supplementing mechanism and a mycelium stimulation machine, and belongs to the technical field of mushroom culture. The transfer case is provided with a main shaft for inputting power, and a first output shaft and a second output shaft which are used for outputting power; the main shaft drives the two output shafts through one-way ratchet wheels in different directions. The cutterhead is fixed to the lower end of the spindle and provided with a water storage chamber, and a sprinkler is arranged on the lower side face of the water storage chamber. The fan is connected with the second output shaft, and an air blowing pipe of the fan is arranged on one side of the cutter head; the water suction pump is connected with the first output shaft, and a water supply pipe of the water suction pump is arranged above the water storage chamber. By means of the forward and reverse transmission structure of the transfer case, different driving functions (mycelium stimulation, water replenishing and blowing cleaning) can be achieved through forward and reverse rotation of the main shaft, the two functions of mycelium stimulation and water replenishing are integrated, water can be replenished in time after mycelium stimulation is completed, the process steps are simplified, the complexity of equipment is reduced, and the operation efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of mushroom cultivation, and in particular to a water replenishing mechanism for a mushroom seed bottle and a mushroom scratching machine. Background Art

[0002] In the process of bacterial culture, water replenishment and bacterial scratching of the bacterial bottle are two crucial links. Water replenishment is to ensure that the bacterial strain has enough water to maintain its life activities during the culture process, while bacterial scratching is to remove the aged culture material on the top of the bacterial bottle to promote the metabolism and growth of the bacterial strain. Traditional bacterial bottle water replenishment and bacterial scratching equipment are generally set separately, and can only complete water replenishment or bacterial scratching operations separately, requiring multiple transfers and positioning of the bacterial bottle, which increases the complexity of the process and equipment costs. In addition, some equipment has difficulty in achieving uniform distribution of water during the water replenishment process, resulting in excessive or insufficient water in some areas of the bacterial bottle, affecting the culture effect of the bacterial strain. Summary of the invention

[0003] In view of the above-mentioned technical deficiencies, the present invention provides a culture bottle water replenishing mechanism and a culture scraping machine.

[0004] The present invention adopts the following technical scheme: a water replenishing mechanism for a bacterial seed bottle, comprising: The transfer case has a main shaft for power input and a first output shaft for power output; the main shaft runs through the transfer case, and a first one-way ratchet is connected between the main shaft and the first output shaft; A cutter disc is fixed at the lower end of the main shaft; an open water storage chamber arranged around the main shaft is provided on the cutter disc, and a watering hole is provided on the lower side of the water storage chamber; A water pump is fixed on the transfer case; the water pump is connected to the first output shaft, and a water inlet of the water pump is connected to a water source; A water supply pipe is connected to the water outlet of the water pump; the water outlet of the water supply pipe is arranged above the water storage chamber.

[0005] Further, the transfer case also has a second output shaft for outputting power, a second one-way ratchet is connected between the main shaft and the second output shaft, and the second one-way ratchet has a transmission direction opposite to that of the first one-way ratchet; The transfer case is fixed with a fan, which is connected to the second output shaft; the air outlet of the fan is connected to a blow pipe, and the air outlet of the blow pipe is arranged on one side of the cutter disc.

[0006] The first one-way ratchet and the second one-way ratchet are fixed on the main shaft, and the first output shaft and the second output shaft are arranged on both sides of the main shaft; A right first pulley is fixed outside the first one-way ratchet, a right second pulley is fixed on the first output shaft, and the right first pulley and the right second pulley are connected by a right belt; A left first pulley is fixed outside the second one-way ratchet, a left second pulley is fixed on the second output shaft, and the left first pulley and the left second pulley are connected through a left belt.

[0007] The left first pulley, the left second pulley, and the left belt cover are provided with a left housing; the right first pulley, the right second pulley, and the right belt cover are provided with a right housing, and the right housing is fixedly connected to the left housing; The right housing is located below the left housing; The fan is fixed on the lower side of the left shell, and the water pump is fixed on the upper side of the right shell.

[0008] The cutter head is fixed with a connecting rod at its axis, and a blind hole and a positioning block are provided at the upper end of the connecting rod; The lower end of the main shaft has a positioning shaft and a limiting groove; the upper end of the connecting rod is sleeved in the positioning shaft, and the positioning block is fitted into the limiting groove; The main shaft and the connecting rod are fixedly connected by bolts on the side.

[0009] A fan-shaped knife seat is fixed on the lower side of the knife disc, a scraper is fixed on the knife seat, and guard edges are provided on both sides of the knife seat; The water sprinkling holes on the water storage chamber are distributed in a fan shape with the main axis as the center, and the knife disc and the water sprinkling holes are staggered.

[0010] There are multiple scrapers, which are distributed around the main shaft, and the distances between the multiple scrapers and the main shaft are progressive.

[0011] A support rod is fixed under the transfer case, and a long hole is opened at the lower end of the support rod; the water supply pipe passes through the long hole at the lower end of the support rod.

[0012] The transfer case is fixed on the lower end of the connecting frame, and a lifting cylinder is fixed on the connecting frame; a power device connected with the main shaft is fixed on the upper side of the transfer case.

[0013] A bacteria scratching machine adopts a bacteria bottle water replenishing mechanism.

[0014] The beneficial effects of the present invention are: The forward and reverse transmission structure of the transfer case enables different driving functions (scraping bacteria, water replenishment, and air blowing cleaning) to be realized through the forward and reverse rotation of the main shaft. It integrates the two functions of scraping bacteria and water replenishment. Water can be replenished in time after the completion of the scraping bacteria, which simplifies the process steps, reduces the complexity of the equipment, and improves the operating efficiency. The fan and air blower can quickly clean the scraper and culture medium after scratching the bacteria, avoiding the influence of residues on subsequent operations. The combination of the water pump and the water supply pipe provides a stable water flow; the water sprinkling hole design of the water storage chamber allows the water to be evenly sprinkled during rotation, ensuring that each area in the culture bottle can get an appropriate amount of moisture; the staggered design of the water sprinkling holes and the scraper in the circumferential direction prevents water from dripping directly onto the scraper, ensuring the effect of scraping the bacteria and replenishing water. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 The present invention is a stereoscopic diagram of a water replenishing mechanism for a culture bottle.

[0017] Figure 2 The present invention is a front view of a water replenishing mechanism for a culture bottle.

[0018] Figure 3 It is a three-dimensional diagram of the transfer case in the present invention.

[0019] Figure 4 It is an exploded view of the transfer case in the present invention.

[0020] Figure 5 It is an assembly diagram of the main shaft and the cutter disc in the present invention.

[0021] Figure 6 This is an exploded view of the installation of the main shaft and the cutter disc in the present invention.

[0022] Figure 7 It is a schematic diagram of the structure of the cutter disc in the present invention.

[0023] Description of reference numerals: 1. Transfer case; 11. Main shaft; 111. Positioning shaft; 112. Limiting groove; 12. First output shaft; 13. First one-way ratchet; 131. Right first pulley; 132. Right second pulley; 133. Right belt; 134. Right housing; 14. Second output shaft; 15. Second one-way ratchet; 151. Left first pulley; 152. Left second pulley; 153. Left belt; 154. Left housing; 2. Knife disc; 21. Water storage chamber; 211. Watering hole; 22. Connecting rod; 221. Positioning block; 23. Knife seat; 231. Side guard; 24. Scraper; 3. Water pump; 4. Water supply pipe; 41. Support rod; 5. Fan; 6. Blowing pipe; 7. Connecting frame. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] Embodiment 1: like Figure 1 , Figure 2 As shown, the present invention provides a culture bottle water replenishing mechanism, which mainly includes a transfer case 1, and a cutter head 2, a water pump 3 and a fan 5 driven by the transfer case 1. Both the forward and reverse driving of the transfer case 1 can drive the cutter head 2, the forward driving of the transfer case 1 can only drive the fan 5, and the reverse driving of the transfer case 1 can only drive the water pump 3.

[0026] Combination Figures 1 to 4 As shown, the transfer case 1 includes a parallel main shaft 11 and a second output shaft 14 and a first output shaft 12 disposed on the left and right sides of the main shaft 11. The first one-way ratchet 13 and the second one-way ratchet 15 are fixed on the main shaft 11, and the first one-way ratchet 13 is located at the lower side of the second one-way ratchet 15, and the second one-way ratchet 15 has a transmission direction opposite to that of the first one-way ratchet 13. A right first pulley 131 is fixed outside the first one-way ratchet 13, and a right second pulley 132 is fixed on the first output shaft 12. The right first pulley 131 and the right second pulley 132 are connected by a right belt 133. The right first pulley 131, the right second pulley 132, and the right belt 133 are covered with a right housing 134, and both ends of the first output shaft 12 are rotatably connected to the right housing 134; the upper end of the first output shaft 12 extends out of the right housing 134 as a power output end.

[0027] A left first pulley 151 is fixed outside the second one-way ratchet 15, and a left second pulley 152 is fixed on the second output shaft 14. The left first pulley 151 and the left second pulley 152 are connected by a left belt 153. The left first pulley 151, the left second pulley 152 and the left belt 153 are covered with a left housing 154. Both ends of the second output shaft 14 are rotatably connected to the left housing 154. The lower end of the first output shaft 12 extends out of the left housing 154 as a power output end. The left housing 154 is welded and fixed to the mating surface of the left housing 134.

[0028] The upper and lower ends of the main shaft 11 extend out of the transfer case 1, the stepper motor is fixed to the upper end of the main shaft 11, and the cutter disc 2 is fixed to the lower end of the main shaft 11. The cutter disc 2 is provided with a water storage chamber 21 arranged around the main shaft 11, the upper end of the water storage chamber 21 is open, and a watering hole 211 is provided on the lower side of the water storage chamber 21. A scraper 24 for scraping bacteria is fixed under the cutter disc 2.

[0029] The water pump 3 is fixed on the upper side of the right housing 154, and the water pump 3 is fixedly connected to the upper end of the first output shaft 12, and the water pump 3 is driven by the first output shaft 12. The water inlet of the water pump 3 is connected to the water source through a hose, and the water outlet of the water pump 3 is connected to the water supply pipe 4. The water supply pipe 4 is a bendable copper pipe, and the water outlet of the water supply pipe 4 is arranged above the water storage chamber 21, which is used to inject water into the water storage chamber 21. The support rod 41 is fixed on the lower side of the transfer case 1, and the lower end of the support rod 41 is provided with an elongated hole, and the water supply pipe 4 passes through the elongated hole at the lower end of the support rod 41; the water supply pipe 4 is supported by the support rod 41 to improve the stability of the water supply.

[0030] The fan 5 is fixed on the lower side of the left shell 154, and the air outlet of the fan 5 is connected to the blowing pipe 6. The air outlet of the blowing pipe 6 is arranged on one side of the knife disc 2 for cleaning the scraper 24 and the scraped culture material.

[0031] The transfer case 1 is fixed as a whole to the lower end of the connecting frame 7. The upper side of the connecting frame 7 has a flange plate, which is used to connect a lifting cylinder. The lifting cylinder can control the rise and fall of the transfer case 1 as a whole.

[0032] Embodiment 2: Based on the above embodiment 1, Figure 1 ,as well as Figures 5 to 7 As shown, this embodiment provides a cutter disc 2 structure. A connecting rod 22 is fixed to the axis of the cutter disc 2, and a blind hole is provided at the upper end of the connecting rod 22, and a pair of positioning blocks 221 are provided on the upper end surface of the connecting rod 22. The lower end of the main shaft 11 has a positioning shaft 111 that is plugged into the blind hole of the connecting rod 22, and a pair of limiting grooves 112 are provided on the lower end surface of the main shaft 11; when the connecting rod 22 is docked to the lower end of the main shaft 11, the positioning blocks 221 are embedded in the limiting grooves 112 to ensure better torque transmission between the main shaft 11 and the connecting rod 22. A plane is milled on the side of the connecting rod 22, and the main shaft 11 and the connecting rod 22 are fixedly connected by bolts on the side to limit the axial movement of the main shaft 11 and the connecting rod 22.

[0033] The water storage chamber 21 is opened on the upper side of the cutter disc 2, and the water storage chamber 21 is an annular groove arranged around the main shaft 11. The water sprinkling holes 211 on the bottom of the water storage chamber 21 are distributed in a fan shape with the main shaft 11 as the center. A fan-shaped cutter seat 23 is fixed on the lower side of the cutter disc 2. The fan-shaped cutter seat 23 and the fan-shaped water sprinkling holes 211 are staggered in the circumferential direction to prevent water from dripping directly on the cutter seat 23. There are retaining edges 231 on both sides of the cutter seat 23, and a plurality of scrapers 24 are fixed on the lower side of the cutter seat 23. The plurality of scrapers 24 are distributed around the main shaft 11, and the distances from the plurality of scrapers 24 to the main shaft 11 are reduced successively, ensuring that all scrapers 24 can occupy the entire radius of the cutter disc 2.

[0034] Working process: In the first step, the lifting cylinder controls the transfer case 1 to be lowered as a whole to the top of the culture bottle, so that the scraper 24 contacts the culture medium in the culture bottle; then the stepper motor is started to rotate rapidly forward to drive the main shaft 11, which drives the blade 2 and the scraper 24 to rotate, scraping off the culture medium on the top of the culture bottle to complete the scraping; at the same time, the main shaft 11 drives the second output shaft 14, which drives the fan 5 to work and blow off the scraped culture medium; In the second step, the lifting cylinder controls the transfer case 1 to rise a certain distance as a whole, and the scraper 24 leaves the culture bottle; then the stepper motor slowly reverses to drive the main shaft 11, and the main shaft 11 drives the cutter disc 2 and the water storage chamber 21 thereon to rotate; at the same time, the main shaft 11 drives the first output shaft 12, and the first output shaft 12 drives the water pump 3 to work, and a certain amount of water is injected into the water storage chamber 21 through the water supply pipe 4. The rotating water storage chamber 21 evenly sprinkles the water in the culture bottle through the water sprinkling hole 211 to complete the water replenishment.

[0035] Embodiment three: On the basis of the above-mentioned embodiment 1, this embodiment provides a scratching machine, which adopts the water replenishing mechanism of the culture bottle in embodiment 1 or 2 to achieve the scratching and water replenishment of the culture bottle.

[0036] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A water replenishing mechanism for a bacterial seed bottle, characterized in that: include: A transfer case (1) has a main shaft (11) for power input and a first output shaft (12) for power output; the main shaft (11) passes through the transfer case (1), and a first one-way ratchet (13) is connected between the main shaft (11) and the first output shaft (12); A cutter disc (2) is fixed to the lower end of the main shaft (11); an open water storage chamber (21) arranged around the main shaft (11) is provided on the cutter disc (2), and a watering hole (211) is provided on the lower side of the water storage chamber (21); A water pump (3) is fixed on the transfer case (1); the water pump (3) is connected to the first output shaft (12), and a water inlet of the water pump (3) is connected to a water source; A water supply pipe (4) is connected to the water outlet of the water pump (3); the water outlet of the water supply pipe (4) is arranged above the water storage chamber (21).

2. A water replenishing mechanism for a bacterial seed bottle according to claim 1, characterized in that: The transfer case (1) further comprises a second output shaft (14) for outputting power, a second one-way ratchet (15) is connected between the main shaft (11) and the second output shaft (14), and the second one-way ratchet (15) has a transmission direction opposite to that of the first one-way ratchet (13); The transfer case (1) is fixed with a fan (5), which is connected to the second output shaft (14); the air outlet of the fan (5) is connected to a blow pipe (6), and the air outlet of the blow pipe (6) is arranged on one side of the blade disc (2).

3. A water replenishing mechanism for a bacterial seed bottle according to claim 2, characterized in that: The first one-way ratchet (13) and the second one-way ratchet (15) are sleeved and fixed on the main shaft (11), and the first output shaft (12) and the second output shaft (14) are arranged on both sides of the main shaft (11); A right first pulley (131) is fixed outside the first one-way ratchet (13), a right second pulley (132) is fixedly mounted on the first output shaft (12), and the right first pulley (131) and the right second pulley (132) are connected via a right belt (133); A left first pulley (151) is fixed outside the second one-way ratchet (15), a left second pulley (152) is sleeved and fixed on the second output shaft (14), and the left first pulley (151) and the left second pulley (152) are connected via a left belt (153).

4. A water replenishing mechanism for a bacterial seed bottle according to claim 3, characterized in that: The outer cover of the left first pulley (131), the left second pulley (132), and the left belt (133) is provided with a left shell (134); the outer cover of the right first pulley (151), the right second pulley (152), and the right belt (153) is provided with a right shell (154), and the right shell (154) is fixedly connected to the left shell (134); The right housing (154) is located below the left housing (134); The fan (5) is fixed on the lower side of the left housing (134), and the water pump (3) is fixed on the upper side of the right housing (154).

5. The water replenishing mechanism for a bacterial seed bottle according to claim 1, characterized in that: A connecting rod (22) is fixed to the axis of the cutter disc (2), and a blind hole and a positioning block (221) are formed at the upper end of the connecting rod (22); The lower end of the main shaft (11) has a positioning shaft (111) and a limiting groove (112); the upper end of the connecting rod (22) is sleeved in the positioning shaft (111), and the positioning block (221) is fitted into the limiting groove (112); The main shaft (11) and the connecting rod (22) are fixedly connected by bolts on the side.

6. The water replenishing mechanism for a bacterial seed bottle according to claim 1, characterized in that: A fan-shaped knife seat (23) is fixed on the lower side of the knife disc (2), a scraper (24) is fixed on the knife seat (23), and two sides of the knife seat (23) have retaining edges (231); The watering holes (211) on the water storage chamber (21) are distributed in a fan shape with the main axis (11) as the center, and the blade disc (2) and the watering holes (211) are staggered.

7. A water replenishing mechanism for a culture bottle according to claim 6, characterized in that: A plurality of scrapers (24) are provided, the plurality of scrapers (24) are distributed around the main shaft (11), and the distances between the plurality of scrapers (24) and the main shaft (11) are progressive in sequence.

8. The water replenishing mechanism for a culture bottle according to claim 1, characterized in that: A support rod (41) is fixed under the transfer case (1), and a long hole is formed at the lower end of the support rod (41); the water supply pipe (4) passes through the long hole at the lower end of the support rod (41).

9. The water replenishing mechanism for a bacterial seed bottle according to claim 1, characterized in that: The transfer case (1) is fixed to the lower end of a connecting frame (7), and a lifting cylinder is fixed to the connecting frame (7); a power device connected to the main shaft (11) is fixed to the upper side of the transfer case (1).

10. A bacteria scratching machine, using a bacteria bottle water replenishing mechanism as described in any one of claims 1 to 9.

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