A microbial bacteria liquid adding device based on biological antibiotic-free farming and its usage method

Abstract

The present invention discloses a microbial liquid adding device based on antibiotic-free biological farming and its usage method, which includes a lower box body. An upper box body is arranged on the lower box body. A feed pipe is fixedly inserted and connected to the upper box body. A stirring mechanism is arranged on the upper box body. An auxiliary mechanism is arranged on the stirring mechanism. A protection mechanism is arranged on the top of the upper box body. A positioning mechanism is arranged on the top of the protection mechanism. A connecting mechanism is arranged on the side of the upper box body. A linkage mechanism is arranged outside the upper box body. A fixing mechanism is arranged on the positioning mechanism. The auxiliary mechanism includes an auxiliary rod and a dredging column. The auxiliary rod is located at the top of the discharge pipe. With the setting method of the cooperation of the auxiliary rod, the dredging column and the positioning mechanism, the dredging column blocks or pokes the inside of the discharge pipe, and the positioning mechanism limits the different positions of the auxiliary rod and the dredging column, which is beneficial to directly dredge the inside of the discharge pipe, and is also beneficial to control the adding speed and amount.

Description

Technical Field

[0001] The present invention relates to the field of adding microbial liquid, and particularly relates to a device for adding microbial liquid based on biological antibiotic-free breeding and a using method thereof. Background Art

[0002] Biological antibiotic-free breeding technology usually refers to adding active microorganisms to animal feed, and using their powerful biological catalytic enzyme system to process and decompose substances such as crude fiber, crude protein, and starch that are difficult to digest and absorb into substances such as glucose and amino acids that are easy to digest and absorb. Furthermore, it can strengthen the intestinal nutrient absorption ability of live pigs, improve the growth rate, and achieve antibiotic-free meat, antibiotic-free blood, and antibiotic-free pig manure. During the process of biological antibiotic-free breeding, a device for adding microbial bacteria is usually required.

[0003] The existing microbial bacteria adding device usually includes an adding box, a support frame, a feed pipe, a discharge pipe, a stirring mechanism, etc. The stirring mechanism is rotationally connected to the inside of the adding box. The support frame is located outside the adding box. The feed pipe is located on the side of the adding box. The discharge pipe is located at the bottom of the adding box. Then, the stirring mechanism is used to stir the added microbial bacteria, so that the microbial bacteria enter the animal feed from the inside of the discharge pipe.

[0004] During the process of biological antibiotic-free breeding, various microbial bacteria are used, including microbial liquid and solid microbial bacteria, etc. When adding the microbial liquid, the liquid directly flows out from the inside of the discharge pipe. When adding the solid microbial bacteria and the microbial liquid in a mixed manner, the mixed microbial bacteria are added to the inside of the adding box. However, when the adding box is placed, the mixed microbial bacteria piled up at the position of the discharge pipe orifice will agglomerate, which will block the discharge pipe. Usually, it is necessary to disassemble the adding box and then use external tools to dredge the inside of the discharge pipe. However, this method will have the situation of cumbersome operation and direct leakage of the dredging amount. Furthermore, the device for adding microbial liquid is not convenient for directly dredging and assisting when the discharge of the mixed microbial bacteria is blocked. Summary of the Invention

[0005] The purpose of the present invention is to provide a device for adding microbial liquid based on biological antibiotic-free breeding and a using method thereof to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A device for adding microbial liquid based on biological antibiotic-free breeding, comprising:

[0007] A lower box body, a upper box body is arranged at the top of the lower box body, a feed pipe is fixedly inserted and connected to the side of the upper box body, and a discharge pipe is fixedly inserted and connected to the bottom end of the lower box body;

[0008] A stirring mechanism is provided on the upper box body. An auxiliary mechanism for directly dredging the inside of the discharge pipe is provided on the stirring mechanism. A protection mechanism for externally shielding the stirring mechanism is provided on the top of the upper box body. A positioning mechanism for locking the position of the auxiliary mechanism is provided on the top of the protection mechanism. A connecting mechanism for vertically positioning the upper box body is provided on the side of the upper box body. A linkage mechanism for locking the positions of the connecting mechanism and the protection mechanism is provided outside the upper box body. A fixing mechanism for limiting and protecting the linkage mechanism is provided on the positioning mechanism. The auxiliary mechanism includes:

[0009] An auxiliary rod, the auxiliary rod is located at the top of the discharge pipe;

[0010] A dredging column, the dredging column is fixedly connected to the top end of the auxiliary rod, and the dredging column is slidably inserted into the inner cavity of the discharge pipe.

[0011] Preferably, the stirring mechanism includes:

[0012] A servo motor, the servo motor is installed on the top of the upper box body, and the output end of the servo motor is drivingly connected with a first gear;

[0013] A stirring rod, the stirring rod is rotatably inserted through the top end of the upper box body, a second gear is fixedly inserted on the outer wall of the stirring rod, the second gear meshes with the first gear, and a through groove matched with the auxiliary rod is opened at the top end of the stirring rod;

[0014] A stirring plate, the stirring plate is fixedly connected to the side of the stirring rod, and a scraping plate is fixedly connected to the side of the stirring plate.

[0015] Preferably, the positioning mechanism includes:

[0016] A fixing frame, a pushing plate is slidably arranged inside the fixing frame, a positioning rod is fixedly connected to the side of the pushing plate, a first sliding groove is opened on the side of the fixing frame, a plurality of positioning holes are opened on the side of the auxiliary rod, the positioning rod is slidably inserted into the inner cavities of the first sliding groove and the positioning holes, and an auxiliary groove is opened at the top end of the fixing frame;

[0017] A positioning frame, the positioning frame is located on the side of the pushing plate;

[0018] A fixing rod, the fixing rod is fixedly inserted through the side of the fixing frame, and the outer wall of the fixing rod is slidably inserted through the pushing plate;

[0019] A spring, the spring is sleeved on the outside of the fixing rod, one end of the spring is attached to the pushing plate, and the other end of the spring is fixedly connected to the inner wall of the fixing frame.

[0020] Preferably, a square frame is fixedly connected to the side of the pushing plate. A sliding column is fixedly connected to the top end of the inner wall of the positioning frame. The sliding column is slidably inserted into the inner cavity of the square frame. A first magnet is fixedly connected to the bottom end of the sliding column. A second magnet is embedded in the inner cavity of the square frame. The opposite poles of the first magnet and the second magnet face each other. A limiting plate is fixedly connected to the other side of the pushing plate.

[0021] Preferably, the connecting mechanism includes:

[0022] A connecting plate, which is fixedly connected to the side of the upper box body;

[0023] A supporting plate, the side of which is fixedly connected to the lower box body. A second sliding groove is opened at the bottom end of the supporting plate;

[0024] An assembling plate, the bottom end of which is fixedly connected to the supporting plate. The assembling plate is slidably inserted into the inner cavity of the second sliding groove. A third sliding groove is opened at the side of the assembling plate. A fourth sliding groove is opened at the side of the connecting plate;

[0025] A connecting frame, the top end of which is fixedly connected to the upper box body. A square groove is opened at the top end of the lower box body. The connecting frame is slidably inserted into the inner cavity of the square groove.

[0026] Preferably, the protection mechanism includes:

[0027] A protection frame, which is located at the top of the upper box body;

[0028] An installation frame, the side of which is fixedly connected to the upper box body. A fifth sliding groove is opened at the top end of the installation frame. An assembly groove is opened at the bottom end of the installation frame. A sixth sliding groove is opened at the side of the installation frame;

[0029] An installation column, the bottom end of which is fixedly connected to the upper box body. The installation column is slidably inserted into the inner cavity of the fifth sliding groove;

[0030] An assembly plate, the bottom end of which is fixedly connected to the connecting plate. The assembly plate is slidably inserted into the inner cavity of the assembly groove. A groove is opened at the side of the assembly plate.

[0031] Preferably, the linkage mechanism includes:

[0032] A linkage frame, and first clamping plates are symmetrically and fixedly connected to the side of the linkage frame. The first clamping plates are slidably inserted into the inner cavities of the sixth sliding groove and the groove;

[0033] A second clamping plate, which is slidably inserted into the inner cavities of the third sliding groove and the fourth sliding groove.

[0034] Preferably, a first sliding groove is formed in the side portion of the linkage frame. A column is arranged in the inner cavity of the first sliding groove. An anti-slip plate is fixedly connected to the side of the column. A second sliding groove is formed in the side of the inner wall of the first sliding groove. The anti-slip plate is slidably inserted into the inner cavity of the second sliding groove. A seventh sliding groove is formed at the top end of the linkage frame.

[0035] Preferably, the fixing mechanism includes:

[0036] A traction plate, an eighth sliding groove matching with the limiting plate is formed in the side portion of the traction plate. An anti-detaching column is fixedly connected to the bottom end of the traction plate. The anti-detaching column is slidably inserted into the inner cavity of the seventh sliding groove;

[0037] A guiding frame, which is embedded in the inner cavity of the auxiliary groove;

[0038] A guiding plate, a square plate is fixedly connected to the bottom end of the guiding plate. The guiding plate is slidably inserted into the inner cavity of the guiding frame. The square plate is slidably inserted into the inner cavity of the auxiliary groove.

[0039] The present invention also provides a using method of a microbial bacteria liquid adding device based on biological antibiotic-free breeding, including the following specific using steps:

[0040] Step 1: When it is necessary to add the mixed microbial bacteria, the mixed microbial bacteria are added into the inner part of the upper box body from the inside of the feeding pipe. Then, the servo motor is driven to rotate the first gear. The first gear drives the second gear to rotate. The second gear drives the stirring rod to rotate. Further, the stirring plate stirs the mixed microbial bacteria to mix the mixed microbial bacteria, and the dredging column plugs the top inside the discharging pipe;

[0041] Step 2: Then, the lower box body is installed on the mixing device and corresponds to the feeding port of the mixing device. When adding the mixed microbial bacteria, at this time, the pushing plate is pushed to move. The pushing plate drives the positioning rod to move, so that the positioning rod is disengaged from the inside of the positioning hole at this position. At the same time, the pushing plate compresses the spring. The spring generates an elastic force on the pushing plate. The limiting plate slides on the traction plate. At this time, the position limitation of the auxiliary rod is released. Then, the auxiliary rod is pulled upward. The auxiliary rod drives the dredging column to move upward, so that the inside of the discharging pipe is opened. Further, the mixed microbial bacteria fall and are added from the inside of the discharging pipe. At the same time, observe the feeding speed. After the position of the auxiliary rod is determined, make the positioning rod penetrate into the inner cavity of the positioning hole at the corresponding position, and continuous feeding can be carried out;

[0042] Step 3: If the discharging pipe is blocked, release the position limitation of the auxiliary rod. Then, push the auxiliary rod to move up and down, so that the auxiliary rod drives the dredging column to move up and down inside the discharging pipe. Further, the blocked mixed microbial bacteria inside the discharging pipe are directly poked out.

[0043] Technical effects and advantages of the present invention:

[0044] (1) With the setting method of the cooperation of the auxiliary rod, the dredging column and the positioning mechanism, the auxiliary rod supports the dredging column, the dredging column blocks or pokes the inside of the discharge pipe, and the positioning mechanism limits the different positions of the auxiliary rod and the dredging column, which is beneficial to directly dredge the inside of the discharge pipe, and is also beneficial to control the adding speed and amount, facilitating the operation;

[0045] (2) With the setting method of the cooperation of the servo motor, the first gear, the second gear, the stirring rod, the stirring plate and the protection mechanism, the servo motor drives the stirring rod to rotate, the stirring rod drives the stirring plate to stir the mixed microbial bacteria to increase the mixing effect, and the protection mechanism protects the servo motor and the gears, which is beneficial to stir and mix the mixed microbial bacteria, and is also beneficial to externally shield and protect the servo motor, the first gear and the second gear;

[0046] (3) With the setting method of the cooperation of the connecting plate, the supporting plate, the assembling plate, the connecting frame, the mounting frame, the assembling plate and the linkage mechanism, the connecting plate and the assembling plate position the installation of the upper box body, the mounting frame is connected to the assembling plate, and the first clamping plate and the second clamping plate on the linkage mechanism respectively limit the relative positions of the assembling plate and the mounting frame and the relative positions of the assembling plate and the connecting plate, which is beneficial to install and disassemble the upper box body and the lower box body, facilitating the separate cleaning of the inside of the upper box body and the lower box body, and is also beneficial to install and disassemble the protection frame to repair the servo motor, the first gear and the second gear;

[0047] (4) With the setting method of the cooperation of the traction plate, the anti - detachment column, the guiding frame, the guiding plate and the square plate, the traction plate drives the anti - detachment column to limit the position of the linkage frame, and then limits the relative position of the linkage frame and the fixed frame, which is beneficial to limit and protect the linkage frame and is convenient to prevent the random sliding of the linkage frame;

[0048] (5) With the setting method of the cooperation of the positioning frame, the square frame, the sliding column, the first magnet and the second magnet, the positioning frame limits the movement position of the pushing plate, the square frame and the sliding column connect the positioning frame with the pushing plate. Then, after the positioning frame is removed, the pushing plate slides, and the limiting plate is separated from the traction plate, which is beneficial to release the position limitation of the traction plate and is convenient to separate the anti - detachment column from the linkage frame for directly disassembling the linkage frame. Description of the Drawings

[0049] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0050] Figure 2This is a front structural schematic diagram of the present invention.

[0051] Figure 3 This is a front sectional structural schematic diagram of the connecting plate of the present invention.

[0052] Figure 4 This is the present invention Figure 3 The enlarged structural schematic diagram of part A in the present invention.

[0053] Figure 5 This is a front sectional structural schematic diagram of the present invention.

[0054] Figure 6 This is a front sectional structural schematic diagram of the fixing frame of the present invention.

[0055] Figure 7 This is a front sectional structural schematic diagram of the positioning frame of the present invention.

[0056] Figure 8 This is a front sectional structural schematic diagram of the stirring rod of the present invention.

[0057] In the figure: 1, lower box body; 2, upper box body; 3, stirring mechanism; 31, servo motor; 32, first gear; 33, stirring rod; 34, second gear; 4, auxiliary mechanism; 41, auxiliary rod; 42, dredging column; 5, positioning mechanism; 51, fixing frame; 52, pushing plate; 53, positioning rod; 54, positioning frame; 541, square frame; 542, sliding column; 543, first magnet; 544, second magnet; 55, fixing rod; 56, spring; 57, limiting plate; 6, connecting mechanism; 61, connecting plate; 62, support plate; 63, assembling plate; 64, connecting frame; 7, protection mechanism; 71, protection frame; 72, mounting bracket; 73, mounting column; 74, assembly plate; 8, linkage mechanism; 81, linkage frame; 82, first clamping plate; 83, second clamping plate; 9, fixing mechanism; 91, traction plate; 92, anti-detachment column; 93, guiding frame; 94, guiding plate; 95, square plate; 10, discharge pipe; 11, feed pipe. Detailed implementation manners

[0058] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0059] The present invention provides as Figure 1-8A microbial liquid adding device based on biological antibiotic-free breeding is shown, including a lower box body 1. The lower box body 1 and the upper box body 2 adopt a split design, which is conducive to separately disassembling and cleaning the upper box body 2 and the lower box body 1 to increase the cleaning effect. The upper box body 2 is arranged on the top of the lower box body 1, which is conducive to supporting the stirring mechanism 3. The side of the upper box body 2 is fixedly connected with a feed pipe 11, which is conducive to adding microorganisms to the internal storage of the upper box body 2 and the lower box body 1. The bottom end of the lower box body 1 is fixedly connected with a discharge pipe 10, which is conducive to adding the mixed microorganisms to the interior of the external mixing equipment and corresponds to the feed port of the external mixing equipment.

[0060] Specifically, the stirring mechanism 3 is provided with an auxiliary mechanism 4 for directly dredging the inside of the discharge pipe 10. The auxiliary mechanism 4 includes an auxiliary rod 41 and a dredging column 42. The auxiliary rod 41 drives the dredging column 42 to move up and down, and is also conducive to limiting the position of the dredging column 42. The auxiliary rod 41 is located inside the stirring rod 33, and the dredging column 42 is conical. A sealing ring is provided on the outside of the dredging column 42 to increase the sealing between the dredging column 42 and the discharge pipe 10. The dredging column 42 is conducive to the inside of the discharge pipe 10. Blockage can seal the inside of the discharge pipe 10, and at the same time it is beneficial to move upward to control the discharge speed and amount of the mixed microorganisms. On the other hand, when the mixed microorganisms are blocked inside the discharge pipe 10, the unblocking column 42 can move up and down inside the discharge pipe 10 to directly unblock the inside of the discharge pipe 10, saving operation steps and facilitating operation. The auxiliary rod 41 is located at the top of the discharge pipe 10, and the unblocking column 42 is fixedly connected to the top of the auxiliary rod 41. The unblocking column 42 is slidably and interlacedly connected with the inner cavity of the discharge pipe 10.

[0061] Specifically, a stirring mechanism 3 is provided on the upper box body 2, and the stirring mechanism 3 includes a servo motor 31, a stirring rod 33 and a stirring plate. The servo motor 31 is electrically connected to an external power supply through an external motor switch. The servo motor 31 is conducive to driving the first gear 32 to rotate, and the first gear 32 is conducive to driving the second gear 34 to rotate, and then it is conducive to driving the stirring rod 33 to rotate, so that the stirring rod 33 drives the stirring plate to rotate, so as to stir and mix the mixed microorganisms, and at the same time improve the discharging effect. The servo motor 31 is installed on the top of the upper box body 2, and the output end of the servo motor 31 is transmission-connected with the first gear 32, and the stirring rod 33 is rotatably connected to the top of the upper box body 2. The outer wall of the stirring rod 33 is fixedly connected with the second gear 34, and the second gear 34 is meshed with the first gear 32. The top of the stirring rod 33 is provided with a through groove matched with the auxiliary rod 41, and the stirring plate is fixedly connected to the side of the stirring rod 33, and the side of the stirring plate is fixedly connected with a scraper.

[0062] Specifically, a positioning mechanism 5 for locking the position of the auxiliary mechanism 4 is provided at the top of the protection mechanism 7. The positioning mechanism 5 includes a fixed frame 51, a positioning frame 54, a fixed rod 55 and a spring 56. The fixed frame 51 facilitates the sliding of the push plate 52 inside it and at the same time facilitates the sliding support of the positioning rod 53. The positioning frame 54 facilitates the limitation of the movement position of the push plate 52, so that after being removed, the push plate 52 can drive the limiting plate 57 to disengage from the traction plate 91 to operate the traction plate 91 and the linkage frame 81. The fixed rod 55 facilitates the guiding of the deformation of the spring 56. The elastic force of the spring 56 facilitates the movement of the push plate 52, so that the push plate 52 can drive the positioning rod 53 to return to its original position after moving, facilitating the repeated operation of the positioning rod 53. The push plate 52 is slidably arranged inside the fixed frame 51, which is conducive to driving the positioning rod 53 to move and facilitating the pulling operation of the positioning rod 53. A positioning rod 53 is fixedly connected to the side of the push plate 52, which is conducive to limiting the relative position between the auxiliary rod 41 and the fixed frame 51, and further conducive to limiting the different heights of the auxiliary rod 41, facilitating the adjustment of the position of the dredging column 42. A first chute is provided on the side of the fixed frame 51, and a plurality of positioning holes are provided on the side of the auxiliary rod 41. The positioning rod 53 is slidably inserted into the inner cavities of the first chute and the positioning holes. An auxiliary groove is provided at the top of the fixed frame 51. The positioning frame 54 is located on the side of the push plate 52. The fixed rod 55 is fixedly inserted through the side of the fixed frame 51, and the outer wall of the fixed rod 55 is slidably inserted through the push plate 52. The spring 56 is sleeved on the outside of the fixed rod 55. One end of the spring 56 is in contact with the push plate 52, and the other end of the spring 56 is fixedly connected to the inner wall of the fixed frame 51. A square frame 541 is fixedly connected to the side of the push plate 52, which is conducive to connecting with the sliding column 542, and further conducive to the positioning connection between the push plate 52 and the positioning frame 54. A sliding column 542 is fixedly connected to the top end of the inner wall of the positioning frame 54. The sliding column 542 is slidably inserted into the inner cavity of the square frame 541. A first magnet 543 is fixedly connected to the bottom end of the sliding column 542. The first magnet 543 and the second magnet 544 are conducive to limiting the position of the sliding column 542, and further conducive to limiting the position of the positioning frame 54 to prevent the random sliding of the positioning frame 54. A second magnet 544 is embedded in the inner cavity of the square frame 541. The first magnet 543 and the second magnet 544 have opposite polarities. A limiting plate 57 is fixedly connected to the other side of the push plate 52, which is conducive to limiting the position of the traction plate 91 to prevent the random sliding of the traction plate 91.

[0063] Furthermore, a connecting mechanism 6 for vertically positioning the upper box body 2 is provided on the side of the upper box body 2. The connecting mechanism 6 includes a connecting plate 61, a support plate 62, an assembly plate 63 and a connecting frame 64. The connecting plate 61 is beneficial to support the upper box body 2 and is convenient for connecting with the assembly plate 63. The support plate 62 is beneficial to support the connecting plate 61. The assembly plate 63 is beneficial to positionally connect the connecting plate 61 and the support plate 62, facilitating the positional installation of the upper box body 2 and the lower box body 1. The connecting frame 64 is beneficial to positionally install the upper box body 2 and the lower box body 1, thereby being beneficial to increasing the sealing performance between the upper box body 2 and the lower box body 1. The connecting plate 61 is fixedly connected to the side of the upper box body 2. The side of the support plate 62 is fixedly connected to the lower box body 1. A second chute is opened at the bottom end of the support plate 62. The bottom end of the assembly plate 63 is fixedly connected to the support plate 62. The assembly plate 63 is slidably inserted into the inner cavity of the second chute. A third chute is opened at the side of the assembly plate 63. A fourth chute is opened at the side of the connecting plate 61. The top end of the connecting frame 64 is fixedly connected to the upper box body 2. A square groove is opened at the top end of the lower box body 1. The connecting frame 64 is slidably inserted into the inner cavity of the square groove.

[0064] Specifically, a protection mechanism 7 for externally shielding the stirring mechanism 3 is provided on the top of the upper box body 2. The protection mechanism 7 includes a protection frame 71, a mounting bracket 72, a mounting post 73 and an assembly plate 74. The protection frame 71 is beneficial to externally shield the servo motor 31, the first gear 32 and the second gear 34 to protect the servo motor 31. The mounting bracket 72 is L-shaped and is beneficial to support the installation of the protection frame 71. The mounting post 73 is beneficial to position the installation of the mounting bracket 72. The assembly plate 74 is beneficial to be positionally connected with the mounting bracket 72, thereby being beneficial to positionally install the protection frame 71. The protection frame 71 is located on the top of the upper box body 2. The side of the mounting bracket 72 is fixedly connected to the upper box body 2. A fifth chute is opened at the top end of the mounting bracket 72. An assembly groove is opened at the bottom end of the mounting bracket 72. A sixth chute is opened at the side of the mounting bracket 72. The bottom end of the mounting post 73 is fixedly connected to the upper box body 2. The mounting post 73 is slidably inserted into the inner cavity of the fifth chute. The bottom end of the assembly plate 74 is fixedly connected to the connecting plate 61. The assembly plate 74 is slidably inserted into the inner cavity of the assembly groove. A groove is opened at the side of the assembly plate 74.

[0065] More specifically, a linkage mechanism 8 for locking the positions of the connection mechanism 6 and the protection mechanism 7 is provided outside the upper box body 2. The linkage mechanism 8 includes a linkage frame 81 and a second clamping plate 83. The linkage frame 81 is U-shaped. The linkage frame 81 is conducive to driving the first clamping plate 82 and the second clamping plate 83 to move simultaneously, thereby facilitating the disassembly of the protection frame 71 while disassembling the upper box body 2 and the lower box body 1, so as to clean the interiors of the upper box body 2 and the lower box body 1 separately and perform maintenance on the servo motor 31, the first gear 32 and the second gear 34. First clamping plates 82 are symmetrically and fixedly connected to the sides of the linkage frame 81. The first clamping plates 82 are conducive to defining the relative positions of the mounting frame 72 and the assembly plate 74, thereby facilitating the installation and disassembly of the mounting frame 72 and the protection frame 71. The second clamping plate 83 is conducive to defining the relative positions of the assembly plate 63 and the connecting plate 61, thereby facilitating the installation and disassembly of the upper box body 2 and the lower box body 1. The first clamping plates 82 are both slidably inserted into the inner cavities of the sixth chute and the groove. The second clamping plate 83 is both slidably inserted into the inner cavities of the third chute and the fourth chute. A first sliding groove is formed in the side of the linkage frame 81. A column is arranged in the inner cavity of the first sliding groove. The column and anti-slip are conducive to positioning the sliding of the linkage frame 81 and at the same time conducive to increasing the stability of the linkage frame 81. An anti-slip plate is fixedly connected to the side of the column. A second sliding groove is formed in the side of the inner wall of the first sliding groove. The anti-slip plate is slidably inserted into the inner cavity of the second sliding groove. A seventh chute is formed at the top of the linkage frame 81.

[0066] Specifically, a fixing mechanism 9 for limiting and protecting the linkage mechanism 8 is arranged on the positioning mechanism 5. The fixing mechanism 9 includes a traction plate 91, a guiding frame 93 and a guiding plate 94. The traction plate 91 is conducive to driving the anti-slip column 92 to move, thereby facilitating the separation of the anti-slip column 92 from the linkage frame 81 to release the position limitation of the linkage frame 81 and operate the first clamping plate 82 and the second clamping plate 83. An eighth chute matching with the limiting plate 57 is formed in the side of the traction plate 91. An anti-slip column 92 is fixedly connected to the bottom end of the traction plate 91, which is conducive to limiting the position of the linkage frame 81. The anti-slip column 92 is slidably inserted into the inner cavity of the seventh chute. The guiding frame 93 is embedded in the inner cavity of the auxiliary groove. A square plate 95 is fixedly connected to the bottom end of the guiding plate 94. The square plate 95 and the guiding plate 94 are conducive to limiting the position of the traction plate 91 to prevent the random loss of the traction plate 91. The guiding plate 94 is slidably inserted into the inner cavity of the guiding frame 93. The square plate 95 is slidably inserted into the inner cavity of the auxiliary groove.

[0067] Usage method of the present invention:

[0068] When it is necessary to add the mixed microbial bacteria, the mixed microbial bacteria are added into the inner part of the upper box body 2 from the inside of the feed pipe 11, and then the servo motor 31 is driven to rotate the first gear 32. The first gear 32 drives the second gear 34 to rotate, and the second gear 34 drives the stirring rod 33 to rotate, so that the stirring plate stirs the mixed microbial bacteria to mix the mixed microbial bacteria. The dredging column 42 plugs the top inside the discharge pipe 10;

[0069] Then, the lower box body 1 is installed on the mixing device and corresponds to the feeding port of the mixing device. When adding the mixed microbial bacteria, the push plate 52 is pushed to move at this time. The push plate 52 drives the positioning rod 53 to move, so that the positioning rod 53 is disengaged from the inside of the positioning hole at this position. At the same time, the push plate 52 compresses the spring 56, and the spring 56 generates an elastic force on the push plate 52. The limiting plate 57 slides on the traction plate 91. At this time, the position limitation of the auxiliary rod 41 is released, and then the auxiliary rod 41 is pulled upward. The auxiliary rod 41 drives the dredging column 42 to move upward, so that the inside of the discharge pipe 10 is opened, and then the mixed microbial bacteria fall and are added from the inside of the discharge pipe 10. At the same time, observe the feeding speed. After the position of the auxiliary rod 41 is determined, the positioning rod 53 is inserted into the inner cavity of the positioning hole at the corresponding position, and continuous feeding can be carried out;

[0070] If the discharge pipe 10 is blocked, the position limitation of the auxiliary rod 41 is released, and then the auxiliary rod 41 is pushed to move up and down, so that the auxiliary rod 41 drives the dredging column 42 to move up and down inside the discharge pipe 10, so that the mixed microbial bacteria blocked inside the discharge pipe 10 are directly poked out.

[0071] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for adding microbial liquid based on biological antibiotic-free culture, comprising: A lower box body (1), wherein an upper box body (2) is arranged on the top of the lower box body (1), a feed pipe (11) is fixedly inserted and connected to the side of the upper box body (2), and a discharge pipe (10) is fixedly inserted and connected to the bottom of the lower box body (1); The invention is characterized in that a stirring mechanism (3) is provided on the upper box body (2), an auxiliary mechanism (4) for directly clearing the inside of the discharge pipe (10) is provided on the stirring mechanism (3), a protective mechanism (7) for externally shielding the stirring mechanism (3) is provided on the top of the upper box body (2), a positioning mechanism (5) for locking the position of the auxiliary mechanism (4) is provided on the top of the protective mechanism (7), a connecting mechanism (6) for vertically positioning the upper box body (2) is provided on the side of the upper box body (2), a linkage mechanism (8) for locking the positions of the connecting mechanism (6) and the protection mechanism (7) is provided on the outside of the upper box body (2), a fixing mechanism (9) for limiting the linkage mechanism (8) is provided on the positioning mechanism (5), and the auxiliary mechanism (4) comprises: An auxiliary rod (41), wherein the auxiliary rod (41) is located at the top of the discharge pipe (10); A dredging column (42), wherein the dredging column (42) is fixedly connected to the top end of the auxiliary rod (41), and the dredging column (42) is slidably connected to the inner cavity of the discharge pipe (10); The positioning mechanism (5) comprises a fixed frame (51), a push plate (52) is slidably arranged inside the fixed frame (51), and a positioning rod (53) is fixedly connected to the side of the push plate (52); The linkage mechanism (8) comprises: A linkage frame (81), a first clamping plate (82) being symmetrically fixedly connected to a side portion of the linkage frame (81); The second clamping plate (83).

2. A device for adding microbial liquid based on biological antibiotic-free cultivation according to claim 1, characterized in that: The stirring mechanism (3) comprises: A servo motor (31), the servo motor (31) being mounted on the top of the upper box body (2), and the output end of the servo motor (31) being transmission-connected to a first gear (32); a stirring rod (33), the stirring rod (33) being rotatably inserted and connected to the top end of the upper box body (2), a second gear (34) being fixedly inserted and connected to the outer wall of the stirring rod (33), the second gear (34) being meshed with the first gear (32), and a through groove cooperating with the auxiliary rod (41) being provided at the top end of the stirring rod (33); A stirring plate, the stirring plate is fixedly connected to a side portion of the stirring rod (33), and a scraper is fixedly connected to the side portion of the stirring plate.

3. The device for adding microbial liquid based on biological antibiotic-free cultivation according to claim 1 is characterized in that: The positioning mechanism (5) further comprises: a positioning frame (54), the positioning frame (54) being located on the side of the push plate (52), the side of the fixing frame (51) being provided with a first sliding groove, the side of the auxiliary rod (41) being provided with a plurality of positioning holes, the positioning rod (53) being slidably connected with the inner cavities of the first sliding groove and the positioning holes, and the top of the fixing frame (51) being provided with an auxiliary groove; A fixing rod (55), the fixing rod (55) being fixedly inserted and connected to a side portion of the fixing frame (51), and an outer wall of the fixing rod (55) being slidably inserted and connected to the pushing plate (52); A spring (56), wherein the spring (56) is sleeved on the outside of the fixing rod (55), one end of the spring (56) is in contact with the pushing plate (52), and the other end of the spring (56) is fixedly connected to the inner wall of the fixing frame (51).

4. The device for adding microbial liquid based on biological antibiotic-free cultivation according to claim 3 is characterized in that: The side of the push plate (52) is fixedly connected to a square frame (541), the top of the inner wall of the positioning frame (54) is fixedly connected to a sliding column (542), the sliding column (542) is slidably connected to the inner cavity of the square frame (541), the bottom end of the sliding column (542) is fixedly connected to a first magnet (543), the inner cavity of the square frame (541) is embedded with a second magnet (544), the first magnet (543) and the second magnet (544) have opposite magnetic poles, and the other side of the push plate (52) is fixedly connected to a limiting plate (57).

5. The device for adding microbial liquid based on biological antibiotic-free culture according to claim 1, characterized in that: The connecting mechanism (6) comprises: A connecting plate (61), wherein the connecting plate (61) is fixedly connected to a side of the upper box body (2); A support plate (62), the side of the support plate (62) being fixedly connected to the lower box body (1), and a second sliding groove being formed at the bottom end of the support plate (62); An assembly plate (63), wherein the bottom end of the assembly plate (63) is fixedly connected to the support plate (62), the assembly plate (63) is slidably interlaced with the inner cavity of the second slide groove, a third slide groove is provided on the side of the assembly plate (63), and a fourth slide groove is provided on the side of the connection plate (61); A connecting frame (64), the top end of the connecting frame (64) being fixedly connected to the upper box body (2), the top end of the lower box body (1) being provided with a square groove, the connecting frame (64) being slidably interlaced with the inner cavity of the square groove.

6. The device for adding microbial liquid based on biological antibiotic-free cultivation according to claim 1, characterized in that: The protection mechanism (7) comprises: A protection frame (71), wherein the protection frame (71) is located on the top of the upper box body (2); A mounting frame (72), the side of the mounting frame (72) being fixedly connected to the upper box body (2), a fifth slide groove being provided at the top end of the mounting frame (72), an assembly groove being provided at the bottom end of the mounting frame (72), and a sixth slide groove being provided at the side of the mounting frame (72); A mounting column (73), the bottom end of which is fixedly connected to the upper box body (2), and the mounting column (73) is slidably connected to the inner cavity of the fifth slide groove; An assembly plate (74), the bottom end of the assembly plate (74) is fixedly connected to the connecting plate (61), the assembly plate (74) is slidably connected to the inner cavity of the assembly groove, and a groove is formed on the side of the assembly plate (74).

7. The device for adding microbial liquid based on biological antibiotic-free cultivation according to claim 1, characterized in that: The first clamping plate (82) is slidably connected to the inner cavities of the sixth slide groove and the groove, and the second clamping plate (83) is slidably connected to the inner cavities of the third slide groove and the fourth slide groove.

8. The device for adding microbial liquid based on biological antibiotic-free cultivation according to claim 7, characterized in that: A first sliding groove is provided on the side of the linkage frame (81), a column is provided in the inner cavity of the first sliding groove, an anti-sliding plate is fixedly connected to the side of the column, a second sliding groove is provided on the side of the inner wall of the first sliding groove, the anti-sliding plate is slidably connected to the inner cavity of the second sliding groove, and a seventh sliding groove is provided at the top of the linkage frame (81).

9. The device for adding microbial liquid based on biological antibiotic-free cultivation according to claim 1, characterized in that: The fixing mechanism (9) comprises: A traction plate (91), wherein an eighth sliding groove cooperating with the limiting plate (57) is provided on a side of the traction plate (91), and an anti-slip column (92) is fixedly connected to the bottom end of the traction plate (91), and the anti-slip column (92) is slidably interlaced with the inner cavity of the seventh sliding groove; A guide frame (93), wherein the guide frame (93) is embedded in the inner cavity of the auxiliary groove; A guide plate (94), the bottom end of which is fixedly connected to a square plate (95), the guide plate (94) being slidably interpenetratingly connected to the inner cavity of the guide frame (93), and the square plate (95) being slidably interpenetratingly connected to the inner cavity of the auxiliary groove.

10. The method for using the device for adding microbial liquid based on biological antibiotic-free culture according to any one of claims 1 to 9, characterized in that: The specific usage steps are as follows: Step 1: When it is necessary to add the mixed microorganisms, the mixed microorganisms are added from the inside of the feed pipe (11) to the inside of the upper box (2), and then the servo motor (31) drives the first gear (32) to rotate, the first gear (32) drives the second gear (34) to rotate, and the second gear (34) drives the stirring rod (33) to rotate, so that the stirring plate stirs the mixed microorganisms to mix the mixed microorganisms, and the dredging column (42) blocks the top of the inside of the discharge pipe (10); Step 2: Then the lower box body (1) is installed on the mixing device and corresponds to the feed port of the mixing device. When the mixed microorganisms are added, the pushing plate (52) is pushed to move, and the pushing plate (52) drives the positioning rod (53) to move, so that the positioning rod (53) is separated from the inside of the positioning hole at that position. At the same time, the pushing plate (52) compresses the spring (56), and the spring (56) generates elastic force on the pushing plate (52). The limit plate (57) slides on the traction plate (91). At this time, the position limit of the auxiliary rod (41) is released, and then the auxiliary rod (41) is pulled upward. The auxiliary rod (41) drives the dredging column (42) to move upward, so that the inside of the discharge pipe (10) is opened, and then the mixed microorganisms fall from the inside of the discharge pipe (10) and are added. At the same time, the adding speed is observed. After the position of the auxiliary rod (41) is determined, the positioning rod (53) is interlaced with the inner cavity of the positioning hole at the corresponding position, and continuous adding can be performed; Step 3: If the discharge pipe (10) is blocked, the auxiliary rod (41) is released from the position limit, and then the auxiliary rod (41) is pushed to move up and down, so that the auxiliary rod (41) drives the dredging column (42) to move up and down inside the discharge pipe (10), thereby directly poking out the mixed microorganisms that are blocked inside the discharge pipe (10).

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