CN112588369A

CN112588369A - Fungus mushroom is cultivated and smashes equipment with raw and other materials

Info

Publication number: CN112588369A
Application number: CN202011492601.0A
Authority: CN
Inventors: 唐辉
Original assignee: Individual
Current assignee: Shanxi Banze Edible Fungus Planting Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-04-02
Anticipated expiration: 2040-12-17
Also published as: CN112588369B

Abstract

The invention relates to a smashing device, in particular to a raw material smashing device for mushroom cultivation. Need design one kind and can make things convenient for people to smash miscellaneous trees, it is more laborsaving, work efficiency is high, and difficult injured fungus mushroom is cultivated and smashes equipment with raw and other materials. The utility model provides a fungus mushroom is cultivated and is smashed equipment with raw and other materials, including: the device comprises a base, wherein a supporting frame is arranged on one side of the base; the special-shaped frame is symmetrically arranged on the supporting frame; the F-shaped fixing frame is arranged on the special-shaped frame. According to the invention, the collection container is placed under the sieving mechanism, then a proper amount of miscellaneous trees are placed in the crushing mechanism, the crushing mechanism is started to operate to crush the miscellaneous trees, the sawdust also falls into the sieving mechanism, meanwhile, the crushing mechanism also drives the sieving mechanism to operate to sieve the sawdust, and the sieved sawdust falls into the collection container, so that people can conveniently crush the miscellaneous trees, labor is saved, and the working efficiency is high.

Description

Fungus mushroom is cultivated and smashes equipment with raw and other materials

Technical Field

The invention relates to a smashing device, in particular to a raw material smashing device for mushroom cultivation.

Background

Mushrooms, a large group of heterotrophic organisms that do not contain chlorophyll and cannot undergo photosynthesis. When people culture mushrooms, wood chips of miscellaneous trees are used. At present, most people and machines are matched to smash miscellaneous trees, firstly people put the miscellaneous trees into the machines, then the machines are started to smash the miscellaneous trees, and the hands need to continuously move, so that the operation is labor-consuming, the working efficiency is low, and the people directly put the miscellaneous trees into the machines by the hands, and the miscellaneous trees are easy to be injured if the operation is careless.

Therefore, a device for smashing raw materials for cultivating mushrooms, which is convenient for people to smash miscellaneous trees, labor-saving, high in working efficiency and not easy to hurt, is particularly needed to solve the problems in the prior art.

Disclosure of Invention

In order to overcome the defects that hands need to move continuously, labor is wasted, the working efficiency is low, and people directly put miscellaneous trees into a machine by hands and are easy to hurt if the operation is careless, the invention aims to provide the raw material smashing equipment for cultivating the mushroom, which is convenient for people to smash the miscellaneous trees, saves labor, has high working efficiency and is difficult to hurt.

The technical scheme is as follows: the utility model provides a fungus mushroom is cultivated and is smashed equipment with raw and other materials, including: the device comprises a base, wherein a supporting frame is arranged on one side of the base; the special-shaped frame is symmetrically arranged on the supporting frame; the F-shaped fixing frame is arranged on the special-shaped frame; the crushing mechanism is arranged between the special-shaped frame and the F-shaped fixing frame and is used for crushing the miscellaneous trees; and the sieving mechanism is arranged between the crushing mechanism and the special-shaped frame and is used for sieving the sawdust.

Further, it is particularly preferable that the crushing mechanism includes: the motor is arranged on one of the support frames; the rectangular frame is arranged between the two F-shaped fixing frames; the first transmission shaft is rotatably arranged on the rectangular frame and is fixedly connected with an output shaft of the motor; the second transmission shaft is rotatably arranged on the rectangular frame; the first column gears are two in number, one of the first column gears is arranged on the first transmission shaft, the other one of the first column gears is arranged on the second transmission shaft, and the two first column gears are meshed with each other; the crushing roller, crushing roller quantity is two, and one of them is installed on first transmission shaft, and the other one is installed on the second transmission shaft.

Furthermore, it is particularly preferred that the sieving mechanism comprises: the first fixing block is symmetrically arranged on one of the supporting frames; the third transmission shaft is rotatably arranged between the two first fixing blocks and at the rear part of the outer right side surface of the sieving frame; the first transmission assembly is arranged between the third transmission shaft and the first transmission shaft; the cam is arranged on the third transmission shaft; the U-shaped fixing frame is arranged between the two special-shaped frames; the screening frame is arranged on the U-shaped fixed frame in a sliding manner; the lug is arranged on the screen frame and matched with the cam; the first spring is symmetrically arranged between one side of the U-shaped fixed frame and one side of the sieving frame.

Further, it is particularly preferable that the annular spraying device further includes an annular spraying mechanism including: the fourth transmission shaft is rotatably arranged on one special-shaped frame; the second transmission assembly is arranged between the fourth transmission shaft and the third transmission shaft; the second column gear is arranged on the fourth transmission shaft; the annular fixed block is arranged between the two special-shaped frames; the annular rack is slidably mounted on the annular fixed block and is meshed with the second column gear; the toothed fixing ring is arranged between the two special-shaped frames; the water tank is arranged on the annular rack; the first limiting block is arranged on the water tank; the guide plug rod is arranged on the first limiting block in a sliding mode and matched with the water tank; the second spring is wound between one side of the first limiting block and the guide plug rod; the pulley is rotatably arranged on the guide plug rod and is matched with the toothed fixing ring; the spray head is arranged on the water tank and communicated with the water tank; the check valve is installed on the water tank in a sliding mode.

In addition, it is particularly preferable that the device further comprises a pressing mechanism, and the pressing mechanism comprises: the number of the second fixing blocks is two, and the second fixing blocks are arranged on the F-shaped fixing frame; the fifth transmission shaft is rotatably arranged on the second fixed block; the third transmission assembly is arranged between one of the fifth transmission shafts and the first transmission shaft; the disc is arranged on the fifth transmission shaft; the fixed rod is arranged between the two disks; the guide sliding blocks are symmetrically and slidably arranged on the fixed rod; the arc kicking block is installed between two direction sliders.

In addition, it is particularly preferable that the fixing device further includes: the L-shaped fixing block is arranged on the special-shaped frame; and the third spring is arranged on the L-shaped fixed block, and the tail end of the third spring is provided with a second limiting block.

Further, it is particularly preferable that the apparatus further comprises a collecting device including: the third fixed block is symmetrically arranged on the base; the guide blocks are symmetrically arranged on the base; the collecting frame is placed on the base.

In addition, it is particularly preferable that the crushing roller is made of iron.

Has the advantages that:

1. through placing the collection container under the mechanism that sieves, then place proper amount miscellaneous wood in crushing mechanism, start crushing mechanism operation and smash miscellaneous wood, the saw-dust just also drops to the mechanism that sieves in, simultaneously, crushing mechanism operation still drives the mechanism operation that sieves to the saw-dust, and then the saw-dust of sieving the completion drops to collecting the container in, so, can make things convenient for people to smash miscellaneous wood, it is more laborsaving, work efficiency is high.

2. Through the effect of swager constructs, can make miscellaneous wood carry on spacingly when smashing it, so, can avoid miscellaneous wood too smooth, be difficult to the breakage.

3. Through fixing device's effect, can be to the frame limit that sieves, so, pop out when can avoiding crossing the screen frame and sieving the saw-dust.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic perspective view of the crushing mechanism of the present invention.

Fig. 4 is a schematic perspective view of the sieving mechanism of the present invention.

Fig. 5 is a schematic perspective view of the annular spraying mechanism of the present invention.

Fig. 6 is a schematic perspective view of the swaging mechanism of the present invention.

Fig. 7 is a schematic perspective view of the fixing device of the present invention.

Fig. 8 is a schematic perspective view of the collecting device of the present invention.

Fig. 9 is an enlarged schematic view of part a of the present invention.

Wherein the figures include the following reference numerals: 1. a base, 2, a support frame, 3, a special-shaped frame, 4, an F-shaped fixing frame, 5, a crushing mechanism, 51, a motor, 52, a rectangular frame, 53, a first transmission shaft, 54, a second transmission shaft, 55, a first column gear, 56, a crushing roller, 6, a sieving mechanism, 61, a first fixing block, 62, a third transmission shaft, 63, a first transmission component, 64, a cam, 65, a U-shaped fixing frame, 66, a sieving frame, 67, a bump, 68, a first spring, 7, an annular spraying mechanism, 72, a fourth transmission shaft, 73, a second transmission component, 74, a second column gear, 75, an annular fixing block, 76, an annular rack, 77, a fixing ring toothed part, 78, a water tank, 710, a first limiting block, 711, a guide plug rod, 712, a second spring, 713, a pulley, 714, a spraying head, 715, a one-way valve, 8, a material pressing mechanism, 81, a second fixing block, 82 and a fifth transmission shaft, 83. the device comprises a third transmission assembly, 84, a disc, 85, a fixing rod, 86, a guide sliding block, 88, an arc-shaped top block, 9, a fixing device, 91, an L-shaped fixing block, 92, a third spring, 93, a second limiting block, 10, a collecting device, 101, a third fixing block, 102, a guide block, 103 and a collecting frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

A raw material smashing device for mushroom cultivation is shown in figures 1-4 and comprises a base 1, a support frame 2, a special-shaped frame 3, an F-shaped fixing frame 4, a smashing mechanism 5 and a sieving mechanism 6, wherein the support frame 2 is fixedly connected to the top of the base 1, the special-shaped frame 3 is fixedly connected to the top of the support frame 2 in a symmetrical mode, the F-shaped fixing frame 4 is fixedly connected to the outer top of the special-shaped frame 3, the smashing mechanism 5 is arranged between the special-shaped frame 3 and the F-shaped fixing frame 4, and the sieving mechanism 6 is arranged between the smashing mechanism 5 and the special-shaped frame 3.

At first operating personnel will collect the container and place under mechanism 6 sieves, then place proper amount miscellaneous wood in crushing mechanism 5, start crushing mechanism 5 function, crushing mechanism 5 function is smashed miscellaneous wood, the saw-dust just also drops to in the mechanism 6 that sieves, and simultaneously, crushing mechanism 5 function still drives mechanism 6 function that sieves, mechanism 6 function that sieves the saw-dust, and then the saw-dust of sieving the completion drops to collecting the container in, so relapse, can smash debris fast, smash the completion back when whole miscellaneous wood, close crushing mechanism 5 stop work, mechanism 6 that sieves just also stops the function, will collect the container again and take up and carry out subsequent processing to miscellaneous saw-dust.

The crushing mechanism 5 comprises a motor 51, a rectangular frame 52, a first transmission shaft 53, a second transmission shaft 54, a first column gear 55 and a crushing roller 56, the motor 51 is fixedly connected to the middle of the outer top of the left support frame 2, the rectangular frame 52 is fixedly connected between the inner side surfaces of the upper portions of the left and right F-shaped fixing frames 4, the first transmission shaft 53 is rotatably arranged at the rear portion of the rectangular frame 52, the left end of the first transmission shaft 53 is fixedly connected with an output shaft of the motor 51, the second transmission shaft 54 is rotatably arranged at the front portion of the rectangular frame 52, the first column gear 55 is fixedly connected to the left portion of the first transmission shaft 53 in the circumferential direction and the left portion of the second transmission shaft 54 in the circumferential direction, the two first column gears 55 are meshed, the crushing roller 56 is fixedly connected to the middle portion of the first transmission shaft 53 in the.

Firstly, an operator places a collection container under the sieving mechanism 6, then places a proper amount of miscellaneous trees in a rectangular frame 52, the miscellaneous trees are contacted with a crushing roller 56, a motor 51 is started, the motor 51 drives a first transmission shaft 53 to rotate reversely, the first transmission shaft 53 rotates reversely to drive a rear crushing roller 56 to rotate reversely, the first transmission shaft 53 rotates reversely to drive a rear first column gear 55 to rotate reversely, the rear first column gear 55 rotates reversely to drive a front first column gear 55 to rotate forwardly, the front first column gear 55 rotates forwardly to drive a second transmission shaft 54 to rotate forwardly, the second transmission shaft 54 rotates forwardly to drive the front crushing roller 56 to rotate forwardly, the front crushing roller 56 rotates forwardly and the rear crushing roller 56 rotates reversely to crush the miscellaneous trees into sawdust, the sawdust falls into the sieving mechanism 6, meanwhile, the first transmission shaft 53 rotates reversely to drive the sieving mechanism 6 to operate, the sieving mechanism 6 operates to sieve the sawdust, and then the saw-dust that sieves the completion drops to collecting container in, so relapse, can smash debris fast, smash the back when whole miscellaneous trees are smashed, close motor 51, first transmission shaft 53 stops to drive second transmission shaft 54 corotation through first column gear 55, and crushing cylinder 56 just also stops rotating, and the mechanism 6 that sieves also stops the operation, will collect the container again and take up and carry out subsequent processing to miscellaneous saw-dust.

The sieving mechanism 6 comprises a first fixed block 61, a third transmission shaft 62, a first transmission component 63, a cam 64, a U-shaped fixed frame 65, a sieving frame 66, a lug 67 and a first spring 68, the first fixed block 61 is symmetrically and fixedly connected with the rear side of the outer top part of the left support frame 2, the third transmission shaft 62 is rotatably arranged between the middle parts of the left and right first fixed blocks 61, the first transmission component 63 is connected between the left circumferential part of the first transmission shaft 53 and the right circumferential part of the third transmission shaft 62, the cam 64 is fixedly connected with the right circumferential part of the third transmission shaft 62, the U-shaped fixed frame 65 is fixedly connected between the inner ends of the upper parts of the left and right special-shaped frames 3, a sieving frame 66 is slidably arranged between the left and right sides of the U-shaped fixed frame 65, the rear part of the outer right side surface of the sieving frame 66 is also rotatably connected with the third transmission shaft 62, the first transmission component 63 is also connected, the cam 64 is also fixedly connected to the left part of the third transmission shaft 62 in the circumferential direction, the rear parts of the left and right side surfaces outside the screen frame 66 are fixedly connected with the convex blocks 67, the convex blocks 67 are matched with the cam 64, and the first springs 68 are symmetrically and fixedly connected between the rear side inside the U-shaped fixing frame 65 and the rear side surface outside the screen frame 66.

When the motor 51 is started, the front crushing roller 56 rotates forward and the rear crushing roller 56 rotates backward to crush the miscellaneous trees into wood chips, the wood chips also fall into the sieving frame 66, the first transmission shaft 53 rotates backward to drive the first transmission assembly 63 to rotate backward, the first transmission assembly 63 rotates backward to drive the third transmission shaft 62 to rotate backward, the third transmission shaft 62 rotates backward to drive the cam 64 to rotate backward, when the cam 64 rotates backward and the lug 67 contacts, the cam 64 rotates backward to drive the lug 67 to move forward, the lug 67 moves forward to drive the sieving frame 66 to move forward, the first spring 68 is stretched, the cam 64 continues to rotate backward to separate from the lug 67, due to the action of the first spring 68, the sieving frame 66 drives the lug 67 to move backward to reset, and so on, the wood chips can be sieved, when the wood chips are sieved, the wood chips fall into the collecting container through the sieving frame 66, the first transmission shaft 53 stops driving the third transmission shaft 62 to rotate backward through the first transmission, the screen frame 66 stops moving back and forth and the collection container is lifted for further processing of the wood shavings.

Example 2

On the basis of embodiment 1, as shown in fig. 1, 2, 5, 6 and 9, the device further includes an annular spraying mechanism 7, the annular spraying mechanism 7 includes a fourth transmission shaft 72, a second transmission assembly 73, a second column gear 74, an annular fixed block 75, an annular rack 76, a fixed ring 77 with teeth, a water tank 78, a first limit block 710, a guide plug 711, a second spring 712, a pulley 713, a spraying head 714 and a one-way valve 715, the lower middle of the left special-shaped frame 3 is rotatably provided with the fourth transmission shaft 72, the second transmission assembly 73 is connected between the left circumferential direction of the fourth transmission shaft 72 and the left circumferential direction of the left third transmission shaft 62, the right circumferential direction of the fourth transmission shaft 72 is fixedly connected with the second column gear 74, the annular fixed block 75 is fixedly connected between the middle portions of the inner side surfaces of the left and right special-shaped frames 3, the annular fixed block 75 is internally provided with an annular rack 76, the annular rack 76 is engaged, a toothed fixing ring 77 is fixedly connected between the upper parts of the inner side surfaces of the left and right special-shaped frames 3, a water tank 78 is fixedly connected with the rear part of the annular rack 76, a first limiting block 710 is fixedly connected between the upper side and the lower side in the rear part of the water tank 78, a guide plug rod 711 is slidably arranged in the middle of the first limiting block 710, the guide plug rod 711 is matched with the water tank 78, a second spring 712 is wound between the front side surface of the first limiting block 710 and the front part of the guide plug rod 711, an atomizing head 714 is fixedly connected with the front side surface of the water tank 78, a pulley 713 is rotatably arranged at the rear part of the guide plug rod 711, the pulley 713 is matched with the.

Firstly, an operator takes down the one-way valve 715, adds a proper amount of clean water into the water tank 78, further installs the one-way valve 715 on the water tank 78, the third transmission shaft 62 also drives the second transmission assembly 73 to rotate reversely, the second transmission assembly 73 rotates reversely to drive the fourth transmission shaft 72 to rotate reversely, the fourth transmission shaft 72 rotates reversely to drive the second column gear 74 to rotate reversely, the second column gear 74 rotates reversely to drive the annular rack 76 to rotate reversely, the annular rack 76 rotates reversely to drive the water tank 78 to rotate reversely, the water tank 78 rotates reversely to drive the guide plug rod 711 to rotate reversely, the guide plug rod 711 rotates reversely to drive the pulley 713 to rotate reversely, when the pulley 713 rotates reversely to contact with the convex part of the toothed fixed ring 77, the toothed fixed ring 77 drives the guide plug rod 711 to move inwards, the second spring 712 is stretched, the guide plug rod 711 moves inwards to spray clean water through the spray head 714, the pulley 713 rotates reversely to separate from the, guide cock stem 711 drives pulley 713 and outwards removes and resets, so relapse, can spray the clear water to the saw-dust that drops, smashes the completion back when whole miscellaneous trees, and third transmission shaft 62 stops to drive fourth transmission shaft 72 through second drive assembly 73 and reverses, and guide cock stem 711 just also stops to remove, so, can make the saw-dust surface more moist, the follow-up cultivation of being convenient for.

The pressing mechanism 8 comprises a second fixing block 81, a fifth transmission shaft 82, a third transmission assembly 83, a disc 84, a fixing rod 85, a guide sliding block 86 and an arc-shaped top block 88, the inner sides of the outer tops of the left and right F-shaped fixing frames 4 are fixedly connected with the second fixing block 81, the fifth transmission shaft 82 is rotatably arranged in the middle of the upper portion of the second fixing block 81, the third transmission assembly 83 is connected between the left circumferential direction of the left fifth transmission shaft 82 and the left circumferential direction of the first transmission shaft 53, the disc 84 is fixedly connected in the circumferential direction of the inner portions of the left and right fifth transmission shafts 82, the fixing rod 85 is fixedly connected between the upper portions of the inner side surfaces of the left and right discs 84, the guide sliding type of the fixing rod 85 is provided with the guide sliding block 86, and the arc-shaped top block 88.

When a proper amount of miscellaneous trees are placed in the rectangular frame 52, the first transmission shaft 53 also drives the third transmission assembly 83 to rotate reversely, the third transmission assembly 83 drives the left fifth transmission shaft 82 to rotate reversely, the left fifth transmission shaft 82 drives the left disc 84 to rotate reversely, the left disc 84 is matched with the right disc 84 in a reverse mode to drive the fixed rod 85 to rotate reversely, the fixed rod 85 rotates reversely to drive the guide sliding block 86 to move up and down, the guide sliding block 86 moves up and down to drive the arc-shaped top block 88 to move up and down, the arc-shaped top block 88 moves up and down to be in contact with the miscellaneous trees, when all the miscellaneous trees are smashed into sawdust, the first transmission shaft 53 stops driving the left fifth transmission shaft 82 to rotate reversely through the third transmission assembly 83, and the arc-shaped top block 88 stops moving up and.

Example 3

On the basis of embodiment 1 and embodiment 2, as shown in fig. 1, fig. 2, fig. 7 and fig. 8, the fixing device 9 is further included, the fixing device 9 includes an L-shaped fixing block 91, a third spring 92 and a second limiting block 93, the L-shaped fixing block 91 is fixedly connected to the front side of the outer top of the special-shaped frame 3, the third spring 92 is fixedly connected to the inner side of the inner top of the L-shaped fixing block 91, and the second limiting block 93 is fixedly connected to the tail end of the third spring 92.

When the screening frame 66 moves back and forth to screen the sawdust, the second limiting block 93 can limit the screening frame 66, and the third spring 92 plays a role in buffering. Thus, the screen frame 66 can be prevented from popping up when screening the wood chips.

Still including collection device 10, collection device 10 is including third fixed block 101, guide block 102 and collection frame 103, and the symmetrical formula rigid coupling in base 1 top rear side has third fixed block 101, and the symmetrical formula rigid coupling has guide block 102 in the middle of the base 1 top, and collection frame 103 has been placed at base 1 top, collects between frame 103 and is located the left and right sides guide block 102.

After the saw-dust screening is accomplished, the saw-dust drops to collecting in the frame 103 through screening frame 66, smashes the completion back when whole miscellaneous trees, takes out and collects frame 103 and carries out subsequent processing to the saw-dust, will collect frame 103 and place to base 1 on, guide block 102 plays the guide effect for people more accurately will collect frame 103 and place in suitable position, so, can make things convenient for people to collect the saw-dust.

While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.

Claims

1. The utility model provides an equipment is smashed with raw and other materials to fungus mushroom cultivation which characterized in that, including:

the device comprises a base (1), wherein a support frame (2) is arranged on one side of the base (1);

the special-shaped frame (3), the special-shaped frame (3) is symmetrically arranged on the supporting frame (2);

the F-shaped fixing frame (4), the F-shaped fixing frame (4) is arranged on the special-shaped frame (3);

the crushing mechanism (5) is arranged between the special-shaped frame (3) and the F-shaped fixing frame (4) and is used for crushing miscellaneous trees;

and the sieving mechanism (6) is arranged between the crushing mechanism (5) and the special-shaped frame (3) and is used for sieving the wood chips.

2. The mushroom cultivation raw material crushing apparatus according to claim 1, wherein the crushing mechanism (5) includes:

the motor (51), the motor (51) is installed on one of the supporting frames (2);

the rectangular frame (52), the rectangular frame (52) is installed between two F-shaped fixing frames (4);

the first transmission shaft (53) is rotatably arranged on the rectangular frame (52) and is fixedly connected with an output shaft of the motor (51);

the second transmission shaft (54), the second transmission shaft (54) is installed on the rectangular frame (52) in a rotating mode;

the number of the first cylindrical gears (55) is two, one of the first cylindrical gears (55) is arranged on the first transmission shaft (53), the other one of the first cylindrical gears is arranged on the second transmission shaft (54), and the two first cylindrical gears (55) are meshed;

the crushing rollers (56), the number of crushing rollers (56) is two, one of which is arranged on the first transmission shaft (53), and the other one is arranged on the second transmission shaft (54).

3. The mushroom cultivation raw material crushing apparatus according to claim 2, wherein the sieving mechanism (6) includes:

the first fixing block (61), the first fixing block (61) is symmetrically installed on one of the supporting frames (2);

the third transmission shaft (62) is rotatably arranged between the two first fixed blocks (61) and at the rear part of the outer right side surface of the sieving frame (66);

a first transmission assembly (63), the first transmission assembly (63) being mounted between the third transmission shaft (62) and the first transmission shaft (53);

the cam (64), the cam (64) is installed on the third transmission shaft (62);

the U-shaped fixing frame (65), the U-shaped fixing frame (65) is installed between the two special-shaped frames (3);

the screen passing frame (66), the screen passing frame (66) is installed on the U-shaped fixed frame (65) in a sliding manner;

the lug (67), the lug (67) is installed on the screen frame (66), it cooperates with cam (64);

and the first spring (68), and the first spring (68) is symmetrically arranged between one side of the U-shaped fixing frame (65) and one side of the screen frame (66).

4. The mushroom cultivation raw material crushing apparatus according to claim 3, further comprising an annular spraying mechanism (7), wherein the annular spraying mechanism (7) comprises:

the fourth transmission shaft (72) is rotatably mounted on one special-shaped frame (3);

a second transmission assembly (73), the second transmission assembly (73) being mounted between the fourth transmission shaft (72) and the third transmission shaft (62);

a second column gear (74), the second column gear (74) being mounted on the fourth drive shaft (72);

the annular fixing block (75), the annular fixing block (75) is installed between the two special-shaped frames (3);

the annular rack (76), the annular rack (76) is slidably mounted on the annular fixed block (75), it engages with second rack gear (74);

a toothed fixing ring (77), the toothed fixing ring (77) being mounted between the two profile racks (3);

the water tank (78), the water tank (78) is installed on the annular rack (76);

the first limiting block (710), the first limiting block (710) is installed on the water tank (78);

the guide plug rod (711), the guide plug rod (711) is installed on the first stopper (710) in a sliding way, it cooperates with water tank (78);

the second spring (712), the second spring (712) is wound between one side of the first stopper (710) and the guide plug rod (711);

the pulley (713), the pulley (713) is installed on guide plug rod (711) rotatably, it cooperates with fixed ring (77) of toothed;

the spray head (714), the spray head (714) is installed on the water tank (78) and communicated with the water tank;

the check valve (715), the check valve (715) is installed on the water tank (78) in a sliding way.

5. The mushroom cultivation raw material crushing apparatus according to claim 4, further comprising a pressing mechanism (8), wherein the pressing mechanism (8) comprises:

the number of the second fixing blocks (81) is two, and the second fixing blocks (81) are arranged on the F-shaped fixing frame (4);

the fifth transmission shaft (82), the fifth transmission shaft (82) is installed on the second fixed block (81) rotatably;

a third transmission assembly (83), the third transmission assembly (83) being mounted between one of the fifth transmission shafts (82) and the first transmission shaft (53);

the disc (84), the disc (84) is installed on the fifth transmission shaft (82);

the fixing rod (85), the fixing rod (85) is installed between the two disks (84);

the guide sliding blocks (86), the guide sliding blocks (86) are symmetrically and slidably arranged on the fixing rod (85);

the arc-shaped ejector block (88), the arc-shaped ejector block (88) is installed between the two guide sliding blocks (86).

6. The mushroom cultivation raw material crushing apparatus according to claim 5, further comprising a fixing device (9), wherein the fixing device (9) comprises:

the L-shaped fixing block (91), the L-shaped fixing block (91) is arranged on the special-shaped frame (3);

and the third spring (92), the third spring (92) is installed on the L-shaped fixing block (91), and the tail end of the third spring is provided with a second limiting block (93).

7. The mushroom cultivation raw material crushing apparatus according to claim 6, further comprising a collecting device (10), wherein the collecting device (10) comprises:

the third fixing block (101), the third fixing block (101) is symmetrically installed on the base (1);

the guide blocks (102), the guide blocks (102) are symmetrically arranged on the base (1);

a collecting frame (103), wherein the collecting frame (103) is placed on the base (1).

8. The mushroom cultivation raw material crushing apparatus according to claim 7, wherein the crushing roller (56) is made of iron.