Automatic feeding device for fungus culture bed

Abstract

An embodiment of the present invention provides an automatic feeding device for a fungus culture bed, which relates to the field of microbial equipment. It comprises: a shell, a cardboard, a feeding roller and a scraper; the shell is a rectangular cavity structure with open ends; the cardboard is installed in the shell; the feeding roller is rotatably installed in the shell, and the feeding roller is located at the bottom end of the cardboard; the scraper is installed in the shell, and the bottom end of the scraper is in sliding contact with the cardboard; a number of feeding hoppers are equidistantly provided on the feeding roller along the circumference; the controlled movement of the scraper can push the material into the feeding hopper. The device can evenly fill and distribute the material, and at the same time, the sieve plate can quickly reciprocate and vibrate to screen the material and improve the uniformity of the distribution; in addition, the device drives the auger to rotate and lift the material through the third motor, pulley and belt, and completes the automatic feeding and uniform distribution process through the distribution structure.

Description

Technical Field

[0001] The present invention relates to the field of microbial equipment, in particular to an automatic feeding device for a fungus culture bed. Background Art

[0002] Straw fermentation bacteria culture is the process of using microorganisms (such as lactic acid bacteria, yeast, Bacillus, etc.) to decompose cellulose, hemicellulose and other components in straw and convert them into easily usable nutrients (such as organic acids, amino acids, etc.). It is widely used in feed processing, organic fertilizer production and other fields.

[0003] Before cultivating straw-based fermentation bacteria, the raw materials need to be processed. Specifically, corn stalks, wheat straw, rice straw, etc. must be crushed into fine particles to facilitate full contact between the microorganisms and the straw. The raw straw must also be sun-dried to a moisture content of 60%-70%. This is achieved by holding the straw in the hand and forming a ball with slight water droplets between the fingers, but no water drips. The activated bacteria are then added to the raw materials.

[0004] In the modern straw fermentation industry, fungus cultivation has gradually shifted from traditional small-scale operations to large-scale, factory-based, automated production. This shift not only improves production efficiency but also places higher demands on production equipment, particularly during the straw loading process. As a crucial support for fungus growth, the uniformity, efficiency, and ease of operation of the culture bed directly impact the quality, yield, and degree of decomposition of the fungus.

[0005] At present, most of the loading devices are general-purpose spiral elevators, which use the rotation of the auger to lift the material. However, the material is mostly discharged at a single point, and the culture medium will gather into a pile, which needs to be manually flattened to meet the subsequent planting needs, increasing the manual operation process and slowing down the efficiency.

[0006] Based on this, the present invention is proposed. Summary of the Invention

[0007] According to an embodiment of the present invention, an automatic feeding device for a fungus culture bed is provided, which is used to solve the problems of the existing background.

[0008] In a first aspect of the present invention, a fabric structure is provided.

[0009] The material distribution structure includes: a shell, a clamping plate, a material distribution roller and a scraper;

[0010] The housing is a rectangular cavity structure with upper and lower ends open; the clamping plate is installed in the housing; the material distribution roller is rotatably installed in the housing, and the material distribution roller is located at the bottom end of the clamping plate; the scraper is installed in the housing, and the bottom end of the scraper is in sliding contact with the clamping plate;

[0011] The material distributing roller is provided with a plurality of material distributing hoppers at equal intervals along the circumference;

[0012] The controlled movement of the scraper can push the material into the distribution hopper, and the controlled intermittent rotation of the distribution roller can enable several distribution hoppers to intermittently receive and release the material.

[0013] Preferably, a driving mechanism is installed on the housing, and the driving mechanism can drive the scraper to move;

[0014] The driving mechanism includes: a mounting seat, a reciprocating screw and a first motor;

[0015] There are two mounting seats, which are respectively installed on both sides of the top of the shell; the reciprocating screw is rotatably installed between the two mounting seats, and the reciprocating screw is threadedly connected to the scraper; the first motor is installed on one of the mounting seats, and the output end of the first motor is connected to the reciprocating screw.

[0016] Preferably, the scraper is arranged in a V shape;

[0017] Two slideways are symmetrically installed on the top of the shell; slide grooves are respectively opened on both sides of the bottom end of the scraper, and the slideways are slidably installed in the slide grooves.

[0018] Preferably, there are a plurality of clamping plates, which are equidistantly arranged in the shell, and a cloth seam is formed between two adjacent clamping plates; there are a plurality of cloth rollers, which respectively correspond to the plurality of cloth seams.

[0019] Preferably, a first protective shell is installed on the side wall of the shell; a plurality of rotating wheels are rotatably installed in the first protective shell, and the plurality of rotating wheels are respectively connected to a plurality of the cloth rollers; and a connecting rod is rotatably installed on the plurality of rotating wheels.

[0020] Preferably, a second protective shell is installed on a side of the housing away from the first protective shell; a rotating mechanism is installed in the second protective shell, and the rotating mechanism can drive the cloth roller to rotate intermittently at equal angles.

[0021] Preferably, the rotating mechanism comprises: a first rotating disk, a limiting disk, a shifting rod, a second rotating disk, a limiting groove and a limiting wall;

[0022] The first turntable is rotatably mounted in the second protective shell; the limiting disk is mounted on the first turntable, and the limiting disk is provided with a notch; the shifting rod is mounted on the first turntable; the second turntable is rotatably mounted in the second protective shell, and the second turntable is connected to one of the cloth rollers; there are four limiting grooves, which are equidistantly provided on the second turntable along the circumferential direction, and the shifting rod is slidably mounted in the limiting grooves; there are four limiting walls, which are equidistantly provided on the second turntable along the circumferential direction, and the four limiting walls are staggered with the four limiting grooves, and the positions of the limiting walls and the limiting disks correspond;

[0023] A second motor is mounted on the second protective shell, and an output end of the second motor extends into the second protective shell and is connected to the limiting plate.

[0024] Preferably, a shaking mechanism is installed at the bottom of the housing;

[0025] The shaking mechanism includes: a second mounting seat, a crossbar, a sieve plate, sieve holes, a shift block and a spring;

[0026] There are four second mounting seats, which are respectively mounted at the four corners of the bottom end of the shell; there are two cross bars, both ends of which are connected to the second mounting seats; the sieve plate is slidably mounted on the cross bars; there are a plurality of sieve holes, which are arranged in a rectangular array on the sieve plate; the shift block is mounted on the edge of the sieve plate; and the spring is mounted between the second mounting seat and the sieve plate.

[0027] A plurality of protrusions are equidistantly mounted on the circumference of the first rotating disk, and the protrusions correspond to the positions of the shifting blocks.

[0028] In a second aspect of the present invention, an automatic feeding device for a fungus culture bed is provided.

[0029] The automatic feeding device for the fungus cultivation bed comprises: the above-mentioned feeding structure, and further comprises: a base, a third protective shell, a third motor, a bracket, a cylinder, an auger, a feeding hopper, a discharging port, a universal wheel, a connecting frame, a material guide trough and a feeding pipe;

[0030] The third protective shell is mounted on the base; the third motor is mounted on the third protective shell, and the output end of the third motor extends into the third protective shell; the bracket is mounted on the base, and the cloth structure is connected to the bracket through the connecting frame; the cylinder is mounted on the top of the bracket, and the cylinder is tilted; the auger is rotatably mounted in the cylinder; the feed hopper is mounted on the cylinder; the discharge port is opened on the cylinder; the guide trough is tilted on the cylinder and connected to the discharge port; the discharge pipe is mounted on the guide trough; there are four universal wheels, which are respectively mounted at the four corners of the lower surface of the base;

[0031] A linkage assembly is installed in the third protective shell.

[0032] Preferably, the linkage assembly includes: a pulley and a belt; there are two pulleys, which are rotatably installed in the third protective shell, one of which is connected to the output end of the third motor, and the other is connected to the auger; the belt is installed between the two pulleys.

[0033] One or more technical solutions provided in this application have at least the following technical effects or advantages:

[0034] 1. The present invention provides a distribution structure that can evenly fill the straw raw material into the distribution hopper through a scraper, and utilizes a rotating mechanism to drive the distribution roller to rotate intermittently, thereby enabling the distribution hopper to achieve intermittent material discharge. At the same time, the linkage of the connecting rod is utilized to make the various distribution rollers rotate and stop synchronously, thereby achieving even material discharge and even distribution.

[0035] 2. The cooperation of the protrusion and the shifting block in the present invention can make the screen plate move back and forth quickly while the distribution roller rotates intermittently, so as to realize the rapid vibration screening of the straw raw material thereon, so that the material falls through the sieve holes, thereby improving the uniformity of the distribution.

[0036] 3. The present invention provides an automatic feeding device for a mushroom culture bed, which is driven by the cooperation of a third motor, a pulley and a belt to enable the auger to rotate, thereby lifting the material evenly, and achieving uniform distribution through the distribution structure to complete the feeding work.

[0037] In summary, the equipment can evenly distribute fillers and materials. At the same time, the screen plate can quickly reciprocate and vibrate to screen the materials, thereby improving the uniformity of the materials. In addition, the device drives the auger to rotate and lift the materials through the third motor, pulley and belt, and completes the automatic loading and uniform distribution process through the distribution structure.

[0038] It should be understood that the contents described in the summary of the invention are not intended to limit the key or important features of the embodiments of the present invention, nor are they intended to limit the scope of the present invention. Other features of the present invention will become readily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] The above and other features, advantages and aspects of the embodiments of the present invention will become more apparent with reference to the following detailed description in conjunction with the accompanying drawings. In the accompanying drawings, the same or similar reference numerals represent the same or similar elements, wherein:

[0040] Figure 1 A schematic structural diagram of a cloth structure according to an embodiment of the present invention is shown;

[0041] Figure 2 A schematic diagram of an exploded structure of a cloth structure according to an embodiment of the present invention is shown;

[0042] Figure 3 A schematic diagram of the rear structure of a fabric structure according to an embodiment of the present invention is shown;

[0043] Figure 4 A schematic structural diagram of a material distribution roller of a material distribution structure according to an embodiment of the present invention is shown;

[0044] Figure 5 A schematic structural diagram of a material distribution hopper of a material distribution structure according to an embodiment of the present invention is shown;

[0045] Figure 6 A schematic structural diagram of a rotating mechanism of a cloth structure according to an embodiment of the present invention is shown;

[0046] Figure 7 It shows a front view of the mating structure protrusion and the shift block in cooperation with each other according to an embodiment of the present invention;

[0047] Figure 8 A front cross-sectional view of a fabric structure according to an embodiment of the present invention is shown;

[0048] Figure 9 It shows a schematic structural diagram of an automatic feeding device for a fungus cultivation bed according to an embodiment of the present invention;

[0049] Figure 10 A front cross-sectional view of an automatic feeding device for a fungus cultivation bed according to an embodiment of the present invention is shown.

[0050] The reference numerals are as follows:

[0051] 1. Housing; 101. First protective housing; 102. Second protective housing; 103. Collecting trough; 104. Collecting port; 2. Clamping plate; 3. Feed roller; 301. Feed hopper; 302. Rotating wheel; 303. Linking rod; 4. Scraper; 401. Slideway; 402. Slideway; 5. Driving mechanism; 51. Mounting seat; 52. Reciprocating screw; 53. First motor; 6. Rotating mechanism; 61. First turntable; 62. Limiting plate; 63. Driving lever; 64. Second turntable; 65. Limiting plate Groove; 66, limiting wall; 7, second motor; 8, shaking mechanism; 81, second mounting seat; 82, cross bar; 83, sieve plate; 84, sieve hole; 85, shift block; 86, spring; 9, bump; 11, base; 12, third protective shell; 13, pulley; 14, belt; 15, third motor; 16, bracket; 17, cylinder; 18, auger; 19, feed hopper; 20, discharge port; 21, universal wheel; 200, connecting frame; 300, material guide trough; 400, discharge pipe. DETAILED DESCRIPTION

[0052] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of 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 making creative efforts are within the scope of protection of the present invention.

[0053] In this document, the term "and / or" simply describes a relationship between related objects, indicating that three possible relationships exist. For example, "A and / or B" can represent: A exists alone, A and B exist simultaneously, or B exists alone. Furthermore, the character " / " in this document generally indicates that the related objects are in an "or" relationship.

[0054] Straw is the raw material for fungus cultivation, and can be corn straw, wheat straw, or rice straw. After processing, the straw is mostly in a loose and fragmented state. The existing elevator can only discharge the material at a single point, and the falling material gathers into a pile, which needs to be flattened manually to meet the planting needs. In order to evenly distribute the material and improve the working efficiency of the equipment, the following solution is proposed:

[0055] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, the cloth structure includes: a shell 1, a card plate 2, a cloth roller 3 and a scraper 4. The shell 1 is a rectangular cavity structure with open ends. The straw raw material required for fungus cultivation enters from the top of the shell 1 and is output from the bottom. The card plate 2 is installed in the shell 1, and the cloth roller 3 is rotatably installed in the shell 1, and the vertical height of the cloth roller 3 is located at the bottom end of the card plate 2. There are several card plates 2, which are equidistantly arranged in the shell 1. A cloth seam is formed between two adjacent card plates 2. There are several cloth rollers 3, and their horizontal positions correspond to the several cloth seams. Four cloth hoppers 301 are equidistantly opened along the circumference of the cloth roller 3. The cloth hoppers 301 are used to receive materials. The scraper 4 is installed in the housing 1, and the bottom end of the scraper 4 is in sliding contact with the card 2. The scraper 4 is controlled to move in accordance with the top end of the card 2, and can push the material together, so that the material falls through the cloth gap, and the material is pushed into the cloth hopper 301 and fills it. When the scraper 4 moves once, the material can be evenly flattened and placed into several cloth hoppers 301. The cloth roller 3 rotates intermittently under control, and the limit reference of the card 2 is used. Figure 8 , ensuring that the material in the distribution hopper 301 can be released only after it rotates to the bottom, so that several distribution hoppers 301 can intermittently receive and release materials, allowing the materials to be intermittently released downward.

[0056] refer to Figure 4 A first protective shell 101 is installed on the side wall of the outer shell 1, and a plurality of rotating wheels 302 are rotatably installed in the first protective shell 101, and the plurality of rotating wheels 302 are respectively connected to a plurality of cloth rollers 3, and a connecting rod 303 is rotatably installed on the plurality of rotating wheels 302. The linkage of the connecting rod 303 ensures that the plurality of rotating wheels 302 can rotate synchronously, thereby ensuring that the plurality of cloth rollers 3 rotate synchronously.

[0057] refer to Figure 2 and Figure 6 A second protective shell 102 is installed on the side of the outer shell 1 away from the first protective shell 101. A rotating mechanism 6 is installed in the second protective shell 102, and the rotating mechanism 6 can drive the cloth roller 3 to rotate intermittently at equal angles. The rotating mechanism 6 includes: a first turntable 61, a limiting disk 62, a shifting rod 63, a second turntable 64, a limiting groove 65 and a limiting wall 66. The first turntable 61 is rotatably installed in the second protective shell 102, and the limiting disk 62 is installed on the first turntable 61. The limiting disk 62 is provided with a crescent-shaped notch. The shifting rod 63 is installed on the first turntable 61, and the distance between the shifting rod 63 and the center of the first turntable 61 is greater than the maximum radius of the limiting disk 62. The second turntable 64 is rotatably installed in the second protective shell 102. The second turntable 64 is connected to one of the cloth rollers 3. When the second turntable 64 rotates, the cloth roller 3 connected thereto can be rotated. There are four limiting slots 65, equidistantly arranged along the circumference of the second turntable 64. The lever 63 is slidably mounted in the limiting slots 65. The circular motion of the lever 63 can, through its interaction with the limiting slots 65, cause the second turntable 64 to rotate. There are four limiting walls 66, equidistantly arranged along the circumference of the second turntable 64. The four limiting walls 66 are staggered with the four limiting slots 65, and the limiting walls 66 correspond to the position of the limiting disk 62. The limiting walls 66 are arc-shaped and fit the arc portion of the limiting disk 62. A second motor 7 is mounted on the second protective shell 102. The output end of the second motor 7 extends into the second protective shell 102 and is connected to the limiting disk 62. Turning on the second motor 7 can drive the limiting disk 62 and the first turntable 61 to rotate synchronously.

[0058] refer to Figure 2 The scraper 4 is V-shaped, with the tip of the scraper 4 facing the forward direction of the scraper 4. When the scraper 4 moves, it can push the material at the top of the card plate 2 while pushing it to both sides along the inclined surface of the scraper 4, so that the material is evenly filled into the distribution hopper 301. Two slides 401 are symmetrically installed on the top of the shell 1, and slide grooves 402 are respectively opened on both sides of the bottom end of the scraper 4. The slide 401 is slidably installed in the slide groove 402. The cross-section of the slide 401 is dovetail-shaped and adapted to the inner cavity of the slide groove 402, ensuring that the scraper 4 can move along the axial direction of the slide 401 without deviating from the track, ensuring stable and precise movement.

[0059] refer to Figure 2 A driving mechanism 5 is mounted on the housing 1, and the driving mechanism 5 is capable of driving the scraper 4 to move. The driving mechanism 5 comprises: a mounting seat 51, a reciprocating screw 52 and a first motor 53. There are two mounting seats 51, which are mounted on both sides of the top of the housing 1. The reciprocating screw 52 is rotatably mounted between the two mounting seats 51. The reciprocating screw 52 is threadedly connected to the scraper 4. The reciprocating screw 52 is a screw that can make the slider achieve reciprocating motion without changing the direction of rotation of the main shaft. It is an existing device, which is characterized by two thread grooves with the same pitch and opposite rotation directions, and the two ends are connected by a transition curve. A sliding block is provided at the threaded connection between the scraper 4 and the reciprocating screw 52. The sliding block is slidably embedded in the thread groove of the reciprocating screw 52. When the reciprocating screw 52 rotates, the scraper 4 can reciprocate along the axial direction of the reciprocating screw 52. In this embodiment, the length of the threaded groove portion of the reciprocating screw 52 matches the total length of the plurality of distribution rollers 3, ensuring that the movement range of the scraper 4 covers all distribution rollers 3 and ensures sufficient distribution of material. A first motor 53 is mounted on one of the mounting blocks 51, and the output end of the first motor 53 is connected to the reciprocating screw 52. Turning on the first motor 53 causes the reciprocating screw 52 to rotate.

[0060] In addition, in this embodiment, a collecting tank 103 is installed on the housing 1 . The shape of the inner cavity of the collecting tank 103 is adapted to the shape of the scraper 4 , and a collecting port 104 is opened on the collecting tank 103 .

[0061] The above structure actually works as follows: a plastic bag or woven bag is pre-connected to the collection port 104. The material falls from the top down into the housing 1 and is supported by the clamping plate 2 and the feeding roller 3. The first motor 53 is then turned on to drive the reciprocating screw 52, ​​which in turn drives the scraper 4 to move along the axial direction of the reciprocating screw 52, ​​flattening the material and evenly filling the feeding hoppers 301 of each feeding roller 3. After the scraper 4 completes one forward movement, the excess material enters the collection trough 103 and is collected by the woven bag through the collection port 104. The scraper 4 then returns, completing one filling cycle. During this process, the second motor 7 is turned on to rotate the first rotary disc 61 and the limiting disc 62. When the notch in the limiting disc 62 corresponds to the limiting slot 65, the lever 63 enters the limiting slot 65. The lever 63 and the limiting slot 65 then cooperate to rotate the second rotary disc 64 90 degrees. The lever 63 then leaves the limiting slot 65, causing the curved portion of the limiting disc 62 to engage the limiting wall 66, braking the second rotary disc 64. This allows the connected material distribution rollers 3 to intermittently rotate 90 degrees. The linkage of the connecting rod 303 synchronizes the rotation of each material distribution roller 3. In actual use, the speed of the second motor 7 is pre-set to ensure that the second rotary disc 64 completes a 90-degree rotation after the scraper 4 completes a forward movement and reset. This ensures that each time the scraper 4 completes a material push and fill cycle, the material distribution rollers 3 rotate so that a new material distribution hopper 301 is at the top. When the material distribution hopper 301 filled with materials rotates to the bottom, the materials can fall down, thereby ensuring that the materials fall evenly at equal intervals, thereby achieving dispersed distribution.

[0062] refer to Figure 2 To improve material dispersion, the following solution is proposed: a shaking mechanism 8 is installed at the bottom of the housing 1. This shaking mechanism 8 comprises a second mounting block 81, a crossbar 82, a sieve plate 83, sieve holes 84, a shifting block 85, and a spring 86. There are four second mounting blocks 81, mounted at the four corners of the bottom of the housing 1. There are two crossbars 82, each connected to the second mounting blocks 81 at both ends. The two crossbars 82 are located on either side of the bottom of the housing 1 to avoid obstructing the material discharge position. The sieve plate 83 is slidably mounted on the crossbar 82 and can move axially along the crossbar 82. There are several sieve holes 84 arranged in a rectangular array on the sieve plate 83, which serve as the material screening outlet. The shifting block 85 is mounted on the edge of the sieve plate 83, and the spring 86 is installed between the second mounting block 81 and the sieve plate 83. When the sieve plate 83 moves, the spring 86 undergoes elastic deformation due to compression or tension. When the external force is removed, the sieve plate 83 returns to its original position due to the return force of the spring 86. Several protrusions 9 are equidistantly installed on the circumference of the first turntable 61. The protrusions 9 correspond to the positions of the shift blocks 85. When the first turntable 61 rotates, the continuous shifting of the shift blocks 85 by the several protrusions 9 can achieve continuous movement and resetting of the screen plate 83, thereby achieving horizontal screening of the screen plate 83, so that the material on the top of the screen plate 83 falls evenly through the sieve holes 84, thereby improving the uniformity of the material distribution.

[0063] The present invention also provides an automatic feeding device for a mushroom culture bed, comprising the above-mentioned cloth structure, and further comprising: a base 11, a third protective shell 12, a pulley 13, a belt 14, a third motor 15, a bracket 16, a cylinder 17, an auger 18, a feed hopper 19, a discharge port 20, a universal wheel 21, a connecting frame 200, a guide trough 300 and a discharge pipe 400. The third protective shell 12 is mounted on the base 11. The third motor 15 is mounted on the third protective shell 12, and the output end of the third motor 15 extends into the third protective shell 12. The bracket 16 is mounted on the base 11, and the cloth structure is connected to the bracket 16 via the connecting frame 200. The cylinder 17 is mounted on the top of the bracket 16, and the cylinder 17 is arranged at an angle. The auger 18 is rotatably mounted in the cylinder 17. There are two pulleys 13, which are rotatably installed in the third protective shell 12. One of the pulleys 13 is connected to the output end of the third motor 15, and the other pulley 13 is connected to the auger 18. The belt 14 is installed between the two pulleys 13. The two pulleys 13 can rotate synchronously by the transmission of the belt 14. In this embodiment, the pulleys 13 and the belt 14 constitute a transmission assembly to ensure that after the third motor 15 is turned on, the auger 18 can be rotated through transmission to achieve the lifting of materials. The feed hopper 19 is installed on the cylinder 17, and the material can enter the cylinder 17 through the feed hopper 19. The discharge port 20 is opened on the cylinder 17. The guide trough 300 is installed obliquely on the cylinder 17 and is connected to the discharge port 20. After the material is lifted, it passes through the discharge port 20 and enters the guide trough 300. Two feed pipes 400 are mounted on the guide trough 300, symmetrically positioned at the end of the guide trough 300 away from the cylinder 17. The two feed pipes 400 avoid the reciprocating screw 52 to prevent material from falling onto it. Four universal wheels 21 are mounted at the four corners of the lower surface of the base 11. These universal wheels 21 are lockable, as is standard equipment. Unlocking them facilitates movement of the entire device, while locking them allows the entire device to be braked.

[0064] It is worth noting that when the equipment is in use, when the straw raw material is lifted and discharged, the scraper 4 stops moving toward the collection port 104, and the straw raw material falling time is preset. This embodiment takes 10s as an example. After the time is reached, the material lifting is stopped, and then the scraper 4 performs the scraping and feeding work. The work is performed in an alternating manner to ensure normal feeding work.

[0065] The above specific embodiments do not limit the scope of protection of the present invention. Those skilled in the art will appreciate that various modifications, combinations, sub-combinations, and substitutions may be made based on design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention are intended to be included within the scope of protection of the present invention.

Claims

1. A fabric structure, characterized in that: include: Housing (1), card plate (2), cloth roller (3) and scraper (4); The housing (1) is a rectangular cavity structure with open ends at the top and bottom; the card plate (2) is installed in the housing (1); the cloth roller (3) is rotatably installed in the housing (1), and the cloth roller (3) is located at the bottom end of the card plate (2); the scraper (4) is installed in the housing (1), and the bottom end of the scraper (4) is in sliding contact with the card plate (2); The distribution roller (3) is provided with a plurality of distribution hoppers (301) at equal intervals along the circumference; The controlled movement of the scraper (4) can push the material into the distribution hopper (301), and the controlled intermittent rotation of the distribution roller (3) can enable the plurality of distribution hoppers (301) to intermittently receive and release the material.

2. The fabric structure according to claim 1, characterized in that: A driving mechanism (5) is mounted on the housing (1), and the driving mechanism (5) is capable of driving the scraper (4) to move; The driving mechanism (5) comprises: a mounting seat (51), a reciprocating screw (52) and a first motor (53); There are two mounting seats (51), which are respectively mounted on both sides of the top of the housing (1); the reciprocating screw (52) is rotatably mounted between the two mounting seats (51), and the reciprocating screw (52) is threadedly connected to the scraper (4); the first motor (53) is mounted on one of the mounting seats (51), and the output end of the first motor (53) is connected to the reciprocating screw (52).

3. The fabric structure according to claim 2, characterized in that: The scraper (4) is arranged in a V shape; Two slideways (401) are symmetrically installed on the top of the shell (1); slide grooves (402) are respectively opened on both sides of the bottom end of the scraper (4), and the slideways (401) are slidably installed in the slide grooves (402).

4. The fabric structure according to any one of claims 1 to 3, characterized in that: There are a plurality of clamping plates (2), which are equidistantly arranged in the housing (1), and a cloth seam is formed between two adjacent clamping plates (2); there are a plurality of cloth rollers (3), which respectively correspond to the plurality of cloth seams.

5. The fabric structure according to claim 4, characterized in that: A first protective shell (101) is installed on the side wall of the housing (1); a plurality of rotating wheels (302) are rotatably installed in the first protective shell (101), and the plurality of rotating wheels (302) are respectively connected to the plurality of cloth rollers (3); and a connecting rod (303) is rotatably installed on the plurality of rotating wheels (302).

6. The fabric structure according to claim 5, characterized in that: A second protective shell (102) is installed on a side of the housing (1) away from the first protective shell (101); a rotating mechanism (6) is installed in the second protective shell (102), and the rotating mechanism (6) is capable of driving the cloth roller (3) to rotate intermittently at equal angles.

7. The fabric structure according to claim 6, characterized in that: The rotating mechanism (6) comprises: a first rotating disk (61), a limiting disk (62), a shifting rod (63), a second rotating disk (64), a limiting groove (65) and a limiting wall (66); The first turntable (61) is rotatably mounted in the second protective shell (102); the limiting disk (62) is mounted on the first turntable (61), and the limiting disk (62) is provided with a notch; the shifting rod (63) is mounted on the first turntable (61); the second turntable (64) is rotatably mounted in the second protective shell (102), and the second turntable (64) is connected to one of the cloth rollers (3); there are four limiting grooves (65), which are respectively equidistantly provided on the second turntable (64) along the circumferential direction, and the shifting rod (63) is slidably mounted in the limiting grooves (65); there are four limiting walls (66), which are respectively equidistantly provided on the second turntable (64) along the circumferential direction, and the four limiting walls (66) are staggered with the four limiting grooves (65), and the limiting walls (66) correspond to the positions of the limiting disk (62); A second motor (7) is mounted on the second protective shell (102), and an output end of the second motor (7) extends into the second protective shell (102) and is connected to the limiting plate (62).

8. The fabric structure according to claim 7, characterized in that: A shaking mechanism (8) is installed at the bottom of the housing (1); The shaking mechanism (8) comprises: a second mounting seat (81), a crossbar (82), a sieve plate (83), a sieve hole (84), a shifting block (85) and a spring (86); There are four second mounting seats (81), which are respectively mounted at the four corners of the bottom end of the housing (1); there are two cross bars (82), and both ends of the cross bars (82) are respectively connected to the second mounting seats (81); the sieve plate (83) is slidably mounted on the cross bars (82); there are a plurality of sieve holes (84), which are arranged in a rectangular array on the sieve plate (83); the shift block (85) is mounted on the edge of the sieve plate (83); and the spring (86) is mounted between the second mounting seat (81) and the sieve plate (83); A plurality of protrusions (9) are equidistantly mounted on the circumference of the first rotating disk (61), and the positions of the protrusions (9) and the shifting blocks (85) correspond to each other.

9. An automatic feeding device for a fungus culture bed, characterized in that: The material distribution structure comprises the material distribution structure according to any one of claims 1 to 8, and further comprises: a base (11), a third protective shell (12), a third motor (15), a bracket (16), a cylinder (17), an auger (18), a feed hopper (19), a discharge port (20), a universal wheel (21), a connecting frame (200), a material guide trough (300) and a discharge pipe (400); The third protective shell (12) is mounted on the base (11); the third motor (15) is mounted on the third protective shell (12), and the output end of the third motor (15) extends into the third protective shell (12); the bracket (16) is mounted on the base (11), and the cloth structure is connected to the bracket (16) via the connecting frame (200); the cylinder (17) is mounted on the top of the bracket (16), and the cylinder (17) is tilted. The auger (18) is rotatably mounted in the cylinder (17); the feed hopper (19) is mounted on the cylinder (17); the discharge port (20) is opened on the cylinder (17); the guide trough (300) is obliquely mounted on the cylinder (17) and is connected to the discharge port (20); the discharge pipe (400) is mounted on the guide trough (300); there are four universal wheels (21), which are respectively mounted on the four corners of the lower surface of the base (11); A linkage assembly is installed in the third protective shell (12).

10. The automatic feeding device for the fungus cultivation bed according to claim 9, characterized in that: The linkage assembly comprises: a pulley (13) and a belt (14); there are two pulleys (13), which are rotatably mounted in the third protective shell (12), one of the pulleys (13) is connected to the output end of the third motor (15), and the other pulley (13) is connected to the auger (18); the belt (14) is installed between the two pulleys (13).

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