A plant polysaccharide extraction device and extraction process

Abstract

The present invention provides a plant polysaccharide extraction device and an extraction process, which relate to the technical field of plant polysaccharide extraction, and include: a support unit, a crushing unit, an auxiliary unit, a warning unit, a collection unit and a multifunctional unit; the crushing unit is installed on the top of the support unit; the auxiliary unit is installed on the top of the crushing unit; the warning unit is installed on the support unit, the crushing unit and the auxiliary unit; the collection unit is installed inside the crushing unit; the multifunctional unit is installed at the bottom of the crushing unit, and the multifunctional unit is used to collect the liquid generated during plant crushing, and the multifunctional unit is also used to position the collection unit; when the output shafts of the two linear electric cylinders extend out in the present invention, the rectangular auxiliary plate automatically presses plant raw materials such as Coriolus versicolor, Flammulina velutipes and Pueraria lobata to be crushed, improving the crushing efficiency; it solves the problem that generally lacks an auxiliary crushing structure, cannot accelerate the crushing efficiency of plants, and increases the plant crushing time.

Description

Technical Field

[0001] The present invention belongs to the technical field of plant polysaccharide extraction. More specifically, it particularly relates to a plant polysaccharide extraction device and an extraction process. Background Art

[0002] ‌The extraction of plant polysaccharides‌ refers to the process of extracting various sugar molecules from plants such as Coriolus versicolor, Flammulina velutipes, and Pueraria lobata. Before extracting plant polysaccharides, it is necessary to first break the plant raw materials into small pieces.

[0003] The currently used plant polysaccharide extraction devices still have the following problems: 1. Generally, they lack an auxiliary crushing structure and cannot accelerate the crushing efficiency of plants, increasing the plant crushing time; 2. When the device is in a working state and a staff member approaches, it cannot automatically give a warning, posing a safety hazard; 3. It cannot automatically collect the liquid generated during crushing, which is not conducive to subsequent polysaccharide extraction and utilization, resulting in waste of plant raw materials. Summary of the Invention

[0004] The embodiments of the present disclosure relate to a plant polysaccharide extraction device and an extraction process, which have a support unit, a crushing unit, an auxiliary unit, a warning unit, a collection unit, and a multi-functional unit; when the output shafts of the two linear electric cylinders extend, the rectangular auxiliary plate automatically presses the plant raw materials such as Coriolus versicolor, Flammulina velutipes, and Pueraria lobata to be crushed, improving the crushing efficiency; when the device is in a working state and a staff member steps on the top of the circular movable ring, both switch A and switch B are in a pressed state. At this time, the alarm works, facilitating the reminder for the staff member to stay away from the device and reducing the safety hazard; it plays a role in collecting the liquid generated during crushing, which is conducive to subsequent polysaccharide extraction and realizes the full utilization of plant raw materials; it solves the problems of being unable to accelerate the crushing efficiency of plants, being unable to automatically give a warning, and being unable to automatically collect the liquid generated during crushing.

[0005] In the first aspect of the present disclosure, a plant polysaccharide extraction device is provided, including: a support unit, a crushing unit, an auxiliary unit, a warning unit, a collection unit, and a multi-functional unit; the crushing unit is installed on the top of the support unit, and the crushing unit is used to break plants into small pieces;

[0006] The auxiliary unit is installed on the top of the crushing unit, and the auxiliary unit is used to improve the crushing efficiency of the crushing unit; the warning unit is installed on the support unit, the crushing unit, and the auxiliary unit, and the warning unit is used to reduce the safety hazard;

[0007] The collection unit is installed inside the crushing unit; the multi-functional unit is installed at the bottom of the crushing unit, and the multi-functional unit is used to collect the liquid generated during plant crushing, and the multi-functional unit is also used to position the collection unit.

[0008] In at least some embodiments, the support unit includes: a support base, a circular movable ring, a circular guide rod, and a support spring A; the circular movable ring is slidably mounted on the support base; there is a total of one circle of circular guide rods, and the one circle of circular guide rods is fixedly mounted on the bottom of the circular movable ring, and the one circle of circular guide rods is also slidably connected to the support base; there is a total of one circle of support springs A, and the one circle of support springs A is sleeved outside the one circle of circular guide rods, and the one circle of support springs A is located between the support base and the circular movable ring.

[0009] In at least some embodiments, the crushing unit includes: a crushing housing, crushing rollers, connecting gears, and a motor; the crushing housing is mounted on the top of the support base by screws; there are a total of two crushing rollers, and the two crushing rollers are rotatably mounted on the crushing housing; there are a total of two connecting gears, and the two connecting gears are fixedly mounted on the right ends of the two crushing rollers, and the two connecting gears are meshed and connected; the motor is mounted on the left side of the crushing housing by screws, and the output shaft of the motor is fixedly connected to the rear crushing roller.

[0010] In at least some embodiments, the auxiliary unit includes: a U-shaped bracket, a linear electric cylinder, a rectangular auxiliary plate, a circular movable shaft, and a support spring B; the U-shaped bracket is fixedly mounted on the top of the crushing housing, and a storage groove is formed in the U-shaped bracket; there are a total of two linear electric cylinders, and the two linear electric cylinders are fixedly mounted on the top of the U-shaped bracket; the rectangular auxiliary plate is fixedly mounted on the output shafts of the two linear electric cylinders; the circular movable shaft is slidably mounted inside the rectangular auxiliary plate, and the right end of the circular movable shaft is provided with a rounded corner, and the right end of the circular movable shaft is inserted into the storage groove; the support spring B is sleeved in the outer groove of the circular movable shaft.

[0011] In at least some embodiments, the warning unit includes: a lithium battery, an alarm, switch A, and switch B; the lithium battery is fixedly mounted on the front side of the crushing housing; the alarm is fixedly mounted on the front side of the crushing housing, and the positive electrode of the alarm is connected to the positive electrode of the lithium battery through a wire; switch A is fixedly mounted on the support base, and the top of switch A contacts the circular movable ring, and the positive electrode of switch A is connected to the negative electrode of the lithium battery through a wire; switch B is fixedly mounted on the left end of the circular movable shaft, and the left side of switch B contacts the rectangular auxiliary plate; the positive electrode of switch B is connected to the negative electrode of the alarm through a wire, and the negative electrode of switch B is connected to the negative electrode of switch A through a wire; the alarm works when both switch A and switch B are in the pressed state.

[0012] In at least some embodiments, the collection unit includes: a movable collection box and a handle; the movable collection box is slidably mounted on the crushing housing, and two rows of separation slots are provided on the movable collection box, and a positioning round hole is provided at the center of the movable collection box; there are two handles in total, and the two handles are fixedly mounted on the front and rear sides of the movable collection box.

[0013] In at least some embodiments, the multi-functional unit includes: a liquid collection bottle, movable positioning rods, and connecting rings; the liquid collection bottle is slidably mounted on the bottom of the crushing housing, and four rectangular collection holes are provided on the liquid collection bottle; there are four movable positioning rods in total, and the four movable positioning rods are slidably mounted on the liquid collection bottle; the outer ends of the four movable positioning rods are provided with rounded corners, and the outer ends of the four movable positioning rods are in contact with the crushing housing; there are four connecting rings in total, and the four connecting rings are fixedly mounted on the inner ends of the four movable positioning rods.

[0014] In at least some embodiments, the multi-functional unit further includes: a return spring, a cross-shaped frame, a movable positioning shaft, and a support snap ring; there are four return springs in total, and the four return springs are sleeved outside the four movable positioning rods, and the inner ends of the four return springs are fixedly connected to the four connecting rings, and the outer ends of the four return springs are fixedly connected to the liquid collection bottle; the cross-shaped frame is fixedly mounted inside the liquid collection bottle; the movable positioning shaft is slidably mounted on the cross-shaped frame, and the top end of the movable positioning shaft is inserted into the positioning round hole; the support snap ring is fixedly mounted outside the movable positioning shaft, and the top of the support snap ring is in contact with the bottom of the movable collection box.

[0015] In at least some embodiments, the multi-functional unit further includes: a sealing disc, a limiting retaining ring, a force-bearing snap ring, and a support spring C; the sealing disc is fixedly mounted outside the movable positioning shaft; the limiting retaining ring is fixedly mounted at the bottom end of the movable positioning shaft; the force-bearing snap ring is fixedly mounted outside the movable positioning shaft; the support spring C is sleeved outside the movable positioning shaft, and the support spring C is located between the cross-shaped frame and the force-bearing snap ring.

[0016] In at least some embodiments, a plant polysaccharide extraction process:

[0017] 1), slidably mount the movable collection box on the crushing housing, and then slidably mount the liquid collection bottle on the bottom of the crushing housing, ensuring that the top end of the movable positioning shaft is inserted into the positioning round hole;

[0018] 2), start the motor, and then put the plant raw materials to be crushed into the crushing housing;

[0019] 3), start two linear electric cylinders to slowly move the two rectangular auxiliary plates downward;

[0020] 4), Turn off the motor, and then reset the rectangular auxiliary plate upward through two linear electric cylinders;

[0021] 5), Separate the liquid collection bottle from the crushing housing, and then separate the movable collection box from the crushing housing through one of the handles;

[0022] 6), When it is necessary to pour out the liquid in the liquid collection bottle, rotate the liquid collection bottle 180 degrees so that the movable positioning shaft faces downward, then contact the movable positioning shaft with the collection box, and then press the liquid collection bottle.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. When the output shafts of the two linear electric cylinders extend in the present invention, the rectangular auxiliary plate automatically presses plant raw materials such as Ganoderma lucidum, Flammulina velutipes, and Pueraria lobata to be crushed, improving the crushing efficiency;

[0025] In addition, when the staff steps on the top of the circular movable ring, the circular movable ring automatically presses switch A; when the bottom of a circle of circular guide rods is flush with the bottom of the support base, the circular movable ring stops moving, playing a limiting role in the moving distance of the circular movable ring to prevent switch A from being damaged due to excessive pressing; when the staff separates from the circular movable ring, the circular movable ring automatically resets upward under the elastic force of a circle of support springs A;

[0026] In addition, when the two linear electric cylinders drive the rectangular auxiliary plate to move downward, the U-shaped bracket and the crushing housing can push the circular movable shaft to move leftward, making switch B in a pressed state; when the right end of the circular movable shaft is inserted into the receiving groove, the circular movable shaft resets to the right under the action of the support spring B;

[0027] In addition, when the device is in the working state and the staff steps on the top of the circular movable ring, both switch A and switch B are in the pressed state. At this time, the alarm works, which is convenient to remind the staff to stay away from the device and reduces potential safety hazards; when the device is not in the working state and the staff steps on the top of the circular movable ring, only switch A is in the pressed state. At this time, the alarm does not work, ensuring that the alarm does not work when the staff adds plants to be crushed and takes out the crushed plants.

[0028] 2. The setting of the movable collection box in the present invention plays a role in collecting the crushed plant pieces, facilitating the staff to centrally process the crushed plant pieces; the setting of two rows of separation slots facilitates the separation of the liquid generated during plant crushing;

[0029] In addition, it plays a limiting role in the liquid collection bottle, making the liquid collection bottle more stable after being connected to the crushing housing; when the staff installs or disassembles the liquid collection bottle, the crushing housing can squeeze the four movable positioning rods to move inward;

[0030] In addition, the setting of the movable positioning shaft positions the movable collection box, preventing it from moving back and forth, and improving the collection effect of the small plant pieces. When the staff separates the liquid collection bottle from the crushing housing, the movable positioning shaft can automatically separate from the positioning round hole, achieving automatic release of the limit.

[0031] In addition, when the top of the movable positioning shaft is inserted into the positioning round hole, the sealing disc can automatically move downward, creating a gap between the sealing disc and the liquid collection bottle. The separated liquid can flow through the gap between the sealing disc and the liquid collection bottle, collecting the liquid generated during crushing, which is beneficial for subsequent polysaccharide extraction and realizes the full utilization of the plant raw materials. When the liquid collection bottle is separated from the crushing housing, the sealing disc automatically moves upward under the action of the support spring C, making the outer wall of the sealing disc automatically contact the inner wall of the liquid collection bottle, achieving a sealing effect. Description of the Drawings

[0032] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly introduced below.

[0033] The drawings in the following description only relate to some embodiments of the present invention and do not limit the present invention.

[0034] In the drawings:

[0035] Figure 1 shows a three-dimensional structural schematic diagram of the present invention;

[0036] Figure 2 shows the present invention Figure 1 bottom perspective structural schematic diagram;

[0037] Figure 3 shows the present invention Figure 1 central cross-sectional structural schematic diagram;

[0038] Figure 4 shows the present invention Figure 3 local enlarged structural schematic diagram of area A in the present invention;

[0039] Figure 5 shows the structural schematic diagram of the crushing unit of the present invention;

[0040] Figure 6 shows the structural schematic diagram of the auxiliary unit of the present invention;

[0041] Figure 7 shows the present invention Figure 3 local enlarged structural schematic diagram of area B in the present invention;

[0042] Figure 8 shows the structural schematic diagram of the collection unit of the present invention;

[0043] Figure 9 shows a schematic structural diagram of the multifunctional unit of the present invention;

[0044] Figure 10 shows the present invention Figure 3 a partially enlarged schematic structural diagram of area C in it.

[0045] List of reference numerals:

[0046] 100, support unit; 101, support base; 102, circular movable ring; 103, circular guide rod; 104, support spring A;

[0047] 200, crushing unit; 201, crushing housing; 202, crushing roller; 203, connecting gear; 204, motor;

[0048] 300, auxiliary unit; 301, U-shaped bracket; 3011, storage groove; 302, linear electric cylinder; 303, rectangular auxiliary plate; 304, circular movable shaft; 305, support spring B;

[0049] 400, warning unit; 401, lithium battery; 402, alarm; 403, switch A; 404, switch B;

[0050] 500, collection unit; 501, movable collection box; 5011, separation slot hole; 5012, positioning round hole; 502, handle;

[0051] 600, multifunctional unit; 601, liquid collection bottle; 6011, rectangular collection hole; 602, movable positioning rod; 603, connecting ring; 604, return tension spring; 605, cross-shaped frame; 606, movable positioning shaft; 607, support retaining ring; 608, sealing disc; 609, limit retaining ring; 610, force-bearing snap ring; 611, support spring C. Detailed implementation manners

[0052] In order to make the objectives, solutions, and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the meanings commonly used in the art. The same reference numerals in the drawings represent the same components.

[0053] Embodiment: Please refer to Figures 1 to 10As shown in the figure: The present invention provides a plant polysaccharide extraction device, including: a support unit 100, a crushing unit 200, an auxiliary unit 300, a warning unit 400, a collection unit 500, and a multi-functional unit 600; the crushing unit 200 is installed on the top of the support unit 100, and the crushing unit 200 is used to crush plants into small pieces; the auxiliary unit 300 is installed on the top of the crushing unit 200, and the auxiliary unit 300 is used to improve the crushing efficiency of the crushing unit 200; the warning unit 400 is installed on the support unit 100, the crushing unit 200, and the auxiliary unit 300, and the warning unit 400 is used to reduce potential safety hazards; the collection unit 500 is installed inside the crushing unit 200; the multi-functional unit 600 is installed at the bottom of the crushing unit 200, the multi-functional unit 600 is used to collect the liquid generated during plant crushing, and the multi-functional unit 600 is also used to position the collection unit 500.

[0054] In the embodiments of the present disclosure, as Figure 5 shown, the crushing unit 200 includes: a crushing housing 201, crushing rollers 202, connecting gears 203, and a motor 204; the crushing housing 201 is installed on the top of the support base 101 by screws; there are two crushing rollers 202 in total, and the two crushing rollers 202 are rotatably installed on the crushing housing 201; there are two connecting gears 203 in total, and the two connecting gears 203 are fixedly installed at the right ends of the two crushing rollers 202, and the two connecting gears 203 are meshed and connected; the motor 204 is installed on the left side of the crushing housing 201 by screws, and the output shaft of the motor 204 is fixedly connected to the rear crushing roller 202;

[0055] Its specific function is: Since the motor 204 is installed on the left side of the crushing housing 201 by screws, and the output shaft of the motor 204 is fixedly connected to the rear crushing roller 202, when the motor 204 works, the rear crushing roller 202 rotates; and since the two connecting gears 203 are fixedly installed at the right ends of the two crushing rollers 202, and the two connecting gears 203 are meshed and connected, the two crushing rollers 202 can rotate inward simultaneously.

[0056] In the embodiments of the present disclosure, as Figure 1 、 Figure 4 、 Figure 6 and Figure 7As shown in the figure, the support unit 100 includes: a support base 101, a circular movable ring 102, a circular guide rod 103, and a support spring A 104; the circular movable ring 102 is slidably mounted on the support base 101; there is a total of one circle of circular guide rods 103, and the one circle of circular guide rods 103 is fixedly installed at the bottom of the circular movable ring 102, and the one circle of circular guide rods 103 is also slidably connected to the support base 101; there is a total of one circle of support springs A 104, and the one circle of support springs A 104 is sleeved outside the one circle of circular guide rods 103, and the one circle of support springs A 104 is located between the support base 101 and the circular movable ring 102;

[0057] The auxiliary unit 300 includes: a U-shaped bracket 301, a linear electric cylinder 302, a rectangular auxiliary plate 303, a circular movable shaft 304, and a support spring B 305; the U-shaped bracket 301 is fixedly installed on the top of the crushing housing 201, and a storage groove 3011 is formed on the U-shaped bracket 301; there are a total of two linear electric cylinders 302, and the two linear electric cylinders 302 are fixedly installed on the top of the U-shaped bracket 301; the rectangular auxiliary plate 303 is fixedly installed on the output shafts of the two linear electric cylinders 30; the circular movable shaft 304 is slidably mounted inside the rectangular auxiliary plate 303, and the right end of the circular movable shaft 304 is provided with a rounded corner, and the right end of the circular movable shaft 304 is inserted into the storage groove 3011; the support spring B 305 is sleeved in the outer groove of the circular movable shaft 304;

[0058] The warning unit 400 includes: a lithium battery 401, an alarm 402, a switch A 403, and a switch B 404; the lithium battery 401 is fixedly installed on the front side of the crushing housing 201; the alarm 402 is fixedly installed on the front side of the crushing housing 201, and the positive electrode of the alarm 402 is connected to the positive electrode of the lithium battery 401 through a wire; the switch A 403 is fixedly installed on the support base 101, and the top of the switch A 403 contacts the circular movable ring 102, and the positive electrode of the switch A 403 is connected to the negative electrode of the lithium battery 401 through a wire; the switch B 404 is fixedly installed at the left end of the circular movable shaft 304, and the left side of the switch B 404 contacts the rectangular auxiliary plate 303; the positive electrode of the switch B 404 is connected to the negative electrode of the alarm 402 through a wire, and the negative electrode of the switch B 404 is connected to the negative electrode of the switch A 403 through a wire; when both the switch A 403 and the switch B 404 are in the pressed state, the alarm 402 works;

[0059] Its specific function is: since the two linear electric cylinders 302 are fixedly installed on the top of the U-shaped bracket 301, and the rectangular auxiliary plate 303 is fixedly installed on the output shafts of the two linear electric cylinders 302, when the output shafts of the two linear electric cylinders 302 extend, the rectangular auxiliary plate 303 automatically presses plant raw materials such as Ganoderma lucidum, Flammulina velutipes, and Pueraria lobata to be crushed, improving the crushing efficiency;

[0060] In addition, since the switch A403 is fixedly installed on the support base 101 and the top of the switch A403 is in contact with the circular movable ring 102, when the staff steps on the top of the circular movable ring 102, the circular movable ring 102 automatically presses the switch A403; when the bottom of the circular guide rod 103 is flush with the bottom of the support base 101, the circular movable ring 102 stops moving, which limits the moving distance of the circular movable ring 102 and prevents the switch A403 from being damaged due to excessive pressing; also, since a circle of support springs A104 is sleeved outside the circle of circular guide rods 103 and the circle of support springs A104 is located between the support base 101 and the circular movable ring 102, when the staff separates from the circular movable ring 102, the circular movable ring 102 automatically resets upward under the elastic force of the circle of support springs A104;

[0061] In addition, since the switch B404 is fixedly installed at the left end of the circular movable shaft 304 and the left side of the switch B404 is in contact with the rectangular auxiliary plate 303, when the two linear electric cylinders 302 drive the rectangular auxiliary plate 303 to move downward, the U-shaped bracket 301 and the crushing housing 201 can push the circular movable shaft 304 to move leftward, so that the switch B404 is in a pressed state; also, since the support spring B305 is sleeved in the outer groove of the circular movable shaft 304, when the right end of the circular movable shaft 304 is inserted into the receiving groove 3011, the circular movable shaft 304 resets rightward under the action of the support spring B305;

[0062] In addition, when the device is in the working state and the staff steps on the top of the circular movable ring 102, both the switch A403 and the switch B404 are in the pressed state. At this time, the alarm 402 works, which is convenient for reminding the staff to stay away from the device and reduces the safety hazard; when the device is not in the working state and the staff steps on the top of the circular movable ring 102, only the switch A403 is in the pressed state. At this time, the alarm 402 does not work, ensuring that the alarm 402 does not work when the staff adds the plants to be crushed and removes the crushed plants.

[0063] In the embodiment of the present disclosure, as Figures 8 to 10 shown, the collection unit 500 includes: a movable collection box 501 and a handle 502; the movable collection box 501 is slidably installed on the crushing housing 201, and two rows of separation slots 5011 are formed in the movable collection box 501, and a positioning round hole 5012 is formed at the center of the movable collection box 501; there are two handles 502 in total, and the two handles 502 are fixedly installed on the front and back sides of the movable collection box 501;

[0064] The multi-functional unit 600 includes: a liquid collection bottle 601, a movable positioning rod 602, and a connecting ring 603; the liquid collection bottle 601 is slidably installed at the bottom of the crushing housing 201, and four rectangular collection holes 6011 are provided on the liquid collection bottle 601; there are four movable positioning rods 602 in total, and the four movable positioning rods 602 are slidably installed on the liquid collection bottle 601; the outer ends of the four movable positioning rods 602 are provided with rounded corners, and the outer ends of the four movable positioning rods 602 are in contact with the crushing housing 201; there are four connecting rings 603 in total, and the four connecting rings 603 are fixedly installed at the inner ends of the four movable positioning rods 602; the multi-functional unit 600 further includes: a return spring 604, a cross-shaped frame 605, a movable positioning shaft 606, and a support retaining ring 607; there are four return springs 604 in total, and the four return springs 604 are sleeved outside the four movable positioning rods 602, and the inner ends of the four return springs 604 are fixedly connected to the four connecting rings 603, and the outer ends of the four return springs 604 are fixedly connected to the liquid collection bottle 601; the cross-shaped frame 605 is fixedly installed inside the liquid collection bottle 601; the movable positioning shaft 606 is slidably installed on the cross-shaped frame 605, and the top end of the movable positioning shaft 606 is inserted into the positioning round hole 5012; the support retaining ring 607 is fixedly installed outside the movable positioning shaft 606, and the top of the support retaining ring 607 is in contact with the bottom of the movable collection box 501; the multi-functional unit 600 further includes: a sealing disc 608, a limit retaining ring 609, a force-bearing snap ring 610, and a support spring C611; the sealing disc 608 is fixedly installed outside the movable positioning shaft 606; the limit retaining ring 609 is fixedly installed at the bottom end of the movable positioning shaft 606; the force-bearing snap ring 610 is fixedly installed outside the movable positioning shaft 606; the support spring C611 is sleeved outside the movable positioning shaft 606, and the support spring C611 is located between the cross-shaped frame 605 and the force-bearing snap ring 610;

[0065] Its specific functions are as follows: Since the movable collection box 501 is slidably installed on the crushing housing 201, it plays a role in collecting the crushed small pieces of plants, facilitating the staff to centrally process the crushed small pieces of plants; and because two rows of separation slot holes 5011 are provided on the movable collection box 501, it is convenient to separate the liquid generated during plant crushing;

[0066] In addition, since the four movable positioning rods 602 are slidably mounted on the liquid collection bottle 601, and the outer ends of the four movable positioning rods 602 are in contact with the crushing housing 201, a limiting effect is exerted on the liquid collection bottle 601, making the connection between the liquid collection bottle 601 and the crushing housing 201 more stable; also, since the outer ends of the four movable positioning rods 602 are provided with rounded corners, and the inner ends of the four return springs 604 are fixedly connected to the four connecting rings 603, and the outer ends of the four return springs 604 are fixedly connected to the liquid collection bottle 601, when the staff installs or disassembles the liquid collection bottle 601, the crushing housing 201 can squeeze the four movable positioning rods 602 to move inward;

[0067] In addition, since the movable positioning shaft 606 is slidably mounted on the cross-shaped frame 605, and the top end of the movable positioning shaft 606 is inserted into the positioning round hole 5012, a positioning effect is exerted on the movable collection box 501, preventing the movable collection box 501 from moving back and forth, and improving the collection effect of the small pieces of plants; when the staff separates the liquid collection bottle 601 from the crushing housing 201, the movable positioning shaft 606 can automatically separate from the positioning round hole 5012, realizing the automatic release of the limit;

[0068] In addition, since the support retaining ring 607 is fixedly mounted on the outside of the movable positioning shaft 606, and the top of the support retaining ring 607 is in contact with the bottom of the movable collection box 501, and the sealing disc 608 is fixedly mounted on the outside of the movable positioning shaft 606, when the top of the movable positioning shaft 606 is inserted into the positioning round hole 5012, the sealing disc 608 can automatically move downward, creating a gap between the sealing disc 608 and the liquid collection bottle 601, and the separated liquid can flow through the gap between the sealing disc 608 and the liquid collection bottle 601, playing a role in collecting the liquid generated during crushing, which is beneficial for subsequent polysaccharide extraction and realizes the full utilization of plant raw materials; also, since the support spring C611 is sleeved on the outside of the movable positioning shaft 606, and the support spring C611 is located between the cross-shaped frame 605 and the force-receiving snap ring 610, when the liquid collection bottle 601 is separated from the crushing housing 201, the sealing disc 608 automatically moves upward under the action of the support spring C611, making the outer wall of the sealing disc 608 automatically contact the inner wall of the liquid collection bottle 601, achieving a sealing effect;

[0069] Among them, when the staff needs to pour out the liquid in the liquid collection bottle 601, the staff rotates the liquid collection bottle 601 by 180 degrees so that the movable positioning shaft 606 faces downward, and then contacts the movable positioning shaft 606 with the collection box; then presses the liquid collection bottle 601 to drive the sealing disc 608 to move by the movable positioning shaft 606; the liquid in the liquid collection bottle 601 can be discharged through the gap between the sealing disc 608 and the liquid collection bottle 601.

[0070] Among them, a plant polysaccharide extraction process:

[0071] 1), slidably mount the movable collection box 501 on the crushing housing 201, and then slidably mount the liquid collection bottle 601 at the bottom of the crushing housing 201, ensuring that the top end of the movable positioning shaft 606 is inserted into the positioning round hole 5012;

[0072] 2), start the motor 204, and then put the plant raw materials to be crushed into the crushing housing 201;

[0073] 3), start the two linear electric cylinders 302 to slowly move the two rectangular auxiliary plates 303 downward;

[0074] 4), turn off the motor 204, and then reset the rectangular auxiliary plate 303 upward through the two linear electric cylinders 302;

[0075] 5), separate the liquid collection bottle 601 from the crushing housing 201, and then separate the movable collection box 501 from the crushing housing 201 through one of the handles 502;

[0076] 6), when it is necessary to pour out the liquid in the liquid collection bottle 601, rotate the liquid collection bottle 601 by 180 degrees so that the movable positioning shaft 606 faces downward, then contact the movable positioning shaft 606 with the collection box, and then press the liquid collection bottle 601.

[0077] The specific usage method and function of this embodiment:

[0078] When the present invention is in use, first, the movable collection box 501 is slidably installed on the crushing housing 201, and then the liquid collection bottle 601 is slidably installed at the bottom of the crushing housing 201 to ensure that the top end of the movable positioning shaft 606 is inserted into the positioning circular hole 5012; start the motor 204, and then put the plant raw materials to be crushed into the crushing housing 201, and the two crushing rollers 202 can rotate inward simultaneously; start the two linear electric cylinders 302 to make the two rectangular auxiliary plates 303 move slowly downward; when the output shafts of the two linear electric cylinders 302 extend, the rectangular auxiliary plates 303 automatically press the plant raw materials such as Ganoderma lucidum, Flammulina velutipes and Pueraria lobata to be crushed, improving the crushing efficiency; when the staff steps on the top of the circular movable ring 102, the circular movable ring 102 automatically presses the switch A 403; when the bottom of the circular guide rod 103 is flush with the bottom of the support base 101, the circular movable ring 102 stops moving, which limits the moving distance of the circular movable ring 102 and avoids damage to the switch A 403 due to excessive pressing; when the staff separates from the circular movable ring 102, the circular movable ring 102 automatically resets upward under the elastic force of the support spring A 104; when the two linear electric cylinders 302 drive the rectangular auxiliary plates 303 to move downward, the U-shaped bracket 301 and the crushing housing 201 can push the circular movable shaft 304 to move leftward, making the switch B 404 in a pressed state; when the right end of the circular movable shaft 304 is inserted into the receiving groove 3011, the circular movable shaft 304 resets rightward under the action of the support spring B 305; when the device is in a working state and the staff steps on the top of the circular movable ring 102, both the switch A 403 and the switch B 404 are in a pressed state. At this time, the alarm 402 works, which is convenient to remind the staff to stay away from the device and reduces the safety hazard; when the top of the movable positioning shaft 606 is inserted into the positioning circular hole 5012, the sealing disc 608 can automatically move downward, creating a gap between the sealing disc 608 and the liquid collection bottle 601. The separated liquid can flow through the gap between the sealing disc 608 and the liquid collection bottle 601, collecting the liquid generated during crushing, which is beneficial for subsequent polysaccharide extraction and realizes the full utilization of plant raw materials;

[0079] After crushing, turn off the motor 204, and then reset the rectangular auxiliary plate 303 upward through the two linear electric cylinders 302; separate the liquid collection bottle 601 from the crushing housing 201, and then separate the movable collection box 501 from the crushing housing 201 through one of the handles 502; when the liquid collection bottle 601 is separated from the crushing housing 201, the sealing disc 608 automatically moves upward under the action of the support spring C611, so that the outer wall of the sealing disc 608 automatically contacts the inner wall of the liquid collection bottle 601, achieving a sealing effect; when it is necessary to pour out the liquid in the liquid collection bottle 601, rotate the liquid collection bottle 601 by 180 degrees to make the movable positioning shaft 606 face downward, then contact the movable positioning shaft 606 with the collection box, and then press the liquid collection bottle 601; when the device is not in a working state and the staff steps on the top of the circular movable ring 102, only when the switch A403 is in a pressed state, at this time, the alarm 402 does not work, ensuring that the alarm 402 does not work when the staff adds the plants to be crushed and takes out the crushed plants.

[0080] In this article, the following points need to be noted:

[0081] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0082] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0083] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should all be covered by the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A plant polysaccharide extraction device, comprising: A support unit (100), a crushing unit (200), an auxiliary unit (300), a warning unit (400), a collection unit (500) and a multi-functional unit (600); characterized in that the crushing unit (200) is installed on the top of the support unit (100), and the crushing unit (200) is used to crush plants into small pieces; The auxiliary unit (300) is installed on the top of the crushing unit (200), and the auxiliary unit (300) is used to improve the crushing efficiency of the crushing unit (200); the warning unit (400) is installed on the support unit (100), the crushing unit (200) and the auxiliary unit (300), and the warning unit (400) is used to reduce potential safety hazards; The collection unit (500) is installed inside the crushing unit (200); the multi-functional unit (600) is installed at the bottom of the crushing unit (200), and the multi-functional unit (600) is used to collect the liquid generated during plant crushing, and the multi-functional unit (600) is also used to locate the collection unit (500); The support unit (100) includes: a support base (101) and a circular movable ring (102); the circular movable ring (102) is slidably installed on the support base (101); the crushing unit (200) includes: a crushing housing (201); the crushing housing (201) is installed on the top of the support base (101) by screws; The auxiliary unit (300) includes: a U-shaped bracket (301), a rectangular auxiliary plate (303), a circular movable shaft (304) and a support spring B (305); the U-shaped bracket (301) is fixedly installed on the top of the crushing housing (201), and a storage groove (3011) is provided on the U-shaped bracket (301); the circular movable shaft (304) is slidably installed inside the rectangular auxiliary plate (303), and the right end of the circular movable shaft (304) is provided with a rounded corner, and the right end of the circular movable shaft (304) is inserted into the storage groove (3011); the support spring B (305) is sleeved in the outer groove of the circular movable shaft (304); The warning unit (400) includes: a lithium battery (401), an alarm (402), a switch A (403), and a switch B (404); the lithium battery (401) is fixedly installed on the front side of the crushing housing (201); the alarm (402) is fixedly installed on the front side of the crushing housing (201), and the positive electrode of the alarm (402) is connected to the positive electrode of the lithium battery (401) through a wire; the switch A (403) is fixedly installed on the support base (101), and the top of the switch A (403) is in contact with the circular movable ring (102), and the positive electrode of the switch A (403) is connected to the negative electrode of the lithium battery (401) through a wire; the switch B (404) is fixedly installed at the left end of the circular movable shaft (304), and the left side of the switch B (404) is in contact with the rectangular auxiliary plate (303); the positive electrode of the switch B (404) is connected to the negative electrode of the alarm (402) through a wire, and the negative electrode of the switch B (404) is connected to the negative electrode of the switch A (403) through a wire; when both the switch A (403) and the switch B (404) are in the pressed state, the alarm (402) works.

2. The plant polysaccharide extraction device according to claim 1, characterized in that, The support unit (100) further includes: a circular guide rod (103) and a support spring A (104); there is a total of one circle of circular guide rods (103), and the one circle of circular guide rods (103) is fixedly installed at the bottom of the circular movable ring (102), and the one circle of circular guide rods (103) is also slidably connected to the support base (101); there is a total of one circle of support springs A (104), and the one circle of support springs A (104) is sleeved outside the one circle of circular guide rods (103), and the one circle of support springs A (104) is located between the support base (101) and the circular movable ring (102).

3. The plant polysaccharide extraction device according to claim 2, wherein, The crushing unit (200) further includes: a crushing roller (202), a connecting gear (203), and a motor (204); there are a total of two crushing rollers (202), and the two crushing rollers (202) are rotatably installed on the crushing housing (201); there are a total of two connecting gears (203), and the two connecting gears (203) are fixedly installed at the right ends of the two crushing rollers (202), and the two connecting gears (203) are meshed and connected; the motor (204) is installed on the left side of the crushing housing (201) by screws, and the output shaft of the motor (204) is fixedly connected to the rear crushing roller (202).

4. The plant polysaccharide extraction equipment according to claim 3, characterized in that, The auxiliary unit (300) further includes: a linear electric cylinder (302); there are a total of two linear electric cylinders (302), and the two linear electric cylinders (302) are fixedly installed on the top of the U-shaped bracket (301); the rectangular auxiliary plate (303) is fixedly installed on the output shafts of the two linear electric cylinders (302).

5. The plant polysaccharide extraction device according to claim 4, wherein, The collection unit (500) includes: a movable collection box (501) and a handle (502); the movable collection box (501) is slidably installed on the crushing housing (201), and two rows of separation slots (5011) are formed in the movable collection box (501), and a positioning round hole (5012) is formed at the center of the movable collection box (501); there are two handles (502) in total, and the two handles (502) are fixedly installed on the front and rear sides of the movable collection box (501).

6. The plant polysaccharide extraction device according to claim 5, characterized in that, The multifunctional unit (600) includes: a liquid collection bottle (601), a movable positioning rod (602) and a connecting ring (603); the liquid collection bottle (601) is slidably installed at the bottom of the crushing housing (201), and four rectangular collection holes (6011) are formed in the liquid collection bottle (601); there are four movable positioning rods (602) in total, and the four movable positioning rods (602) are slidably installed on the liquid collection bottle (601); the outer ends of the four movable positioning rods (602) are provided with rounded corners, and the outer ends of the four movable positioning rods (602) are in contact with the crushing housing (201); there are four connecting rings (603) in total, and the four connecting rings (603) are fixedly installed at the inner ends of the four movable positioning rods (602).

7. The plant polysaccharide extraction device according to claim 6, wherein, The multifunctional unit (600) further includes: a return spring (604), a cross-shaped frame (605), a movable positioning shaft (606) and a support snap ring (607); there are four return springs (604) in total, and the four return springs (604) are sleeved outside the four movable positioning rods (602), and the inner ends of the four return springs (604) are fixedly connected to the four connecting rings (603), and the outer ends of the four return springs (604) are fixedly connected to the liquid collection bottle (601); the cross-shaped frame (605) is fixedly installed inside the liquid collection bottle (601); the movable positioning shaft (606) is slidably installed on the cross-shaped frame (605), and the top end of the movable positioning shaft (606) is inserted into the positioning round hole (5012); the support snap ring (607) is fixedly installed outside the movable positioning shaft (606), and the top of the support snap ring (607) is in contact with the bottom of the movable collection box (501).

8. A plant polysaccharide extraction device according to claim 7, characterized in that, The multifunctional unit (600) further includes: a sealing disc (608), a limit retaining ring (609), a force-bearing snap ring (610) and a support spring C (611); the sealing disc (608) is fixedly installed outside the movable positioning shaft (606); the limit retaining ring (609) is fixedly installed at the bottom end of the movable positioning shaft (606); the force-bearing snap ring (610) is fixedly installed outside the movable positioning shaft (606); the support spring C (611) is sleeved outside the movable positioning shaft (606), and the support spring C (611) is located between the cross-shaped frame (605) and the force-bearing snap ring (610).

9. A plant polysaccharide extraction process, using a plant polysaccharide extraction device as described in claim 7, characterized in that, The steps are as follows: 1), Slide and install the movable collection box (501) on the crushing housing (201), and then slide and install the liquid collection bottle (601) at the bottom of the crushing housing (201), ensuring that the top end of the movable positioning shaft (606) is inserted into the positioning round hole (5012); 2), Start the motor (204), and then put the plant raw materials to be crushed into the crushing housing (201); 3), Start the two linear electric cylinders (302) to slowly move the two rectangular auxiliary plates (303) downward; 4), Turn off the motor (204), and then reset the rectangular auxiliary plate (303) upward through the two linear electric cylinders (302); 5), Separate the liquid collection bottle (601) from the crushing housing (201), and then separate the movable collection box (501) from the crushing housing (201) through one of the handles (502); 6), When it is necessary to pour out the liquid in the liquid collection bottle (601), rotate the liquid collection bottle (601) 180 degrees so that the movable positioning shaft (606) faces downward, then contact the movable positioning shaft (606) with the collection box, and then press the liquid collection bottle (601).

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