Integral traction type edible mushroom basket unloading device

Abstract

The utility model relates to an integral traction type edible mushroom basket unloading device which comprises a frame, at least one layer of conveying line arranged on the frame, a walking grabbing assembly and a traction assembly, wherein the walking grabbing assembly and the traction assembly are arranged on one side of the conveying line. The walking grabbing assembly has the walking capacity, the walking direction is perpendicular to the conveying direction of the conveying line, and the walking grabbing assembly can automatically move to the cultivation frame to grab a plurality of fungus baskets at a time. The traction assembly is located above the walking grabbing assembly and connected with the walking grabbing assembly through a plurality of traction belts, and after the walking grabbing assembly grabs the multiple fungus baskets, the multiple traction belts can be tightened to pull the walking grabbing assembly and the multiple fungus baskets to the conveying line together; the walking grabbing assembly can automatically move to the cultivation frame to grab a plurality of fungus baskets at a time, meanwhile, the traction assembly can be used for dragging the walking grabbing assembly and the multiple grabbed fungus baskets to a conveying line together, the defect that the extension distance of a mechanical telescopic structure is insufficient is overcome, and the fungus basket grabbing device is also suitable for the cultivation frame with the low floor height.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of edible mushroom production, especially to a whole traction type edible mushroom basket unloading device. BACKGROUND

[0002] Edible mushrooms contain many beneficial ingredients for the human body, so the planting industry of edible mushrooms has become an important part of China's planting industry; At present, in the production process of edible mushrooms, in order to facilitate transportation, multiple strains are placed in a mushroom basket, and then placed on a cultivation frame for cultivation; When the cultivation is completed, the mushroom basket is unloaded from the cultivation frame for transportation; The traditional unloading is completed by manual work, which not only reduces the production efficiency, increases the production cost, but also has high labor intensity and is prone to danger.

[0003] Although there are mushroom frame unloading machines on the market, such as a full-automatic bidirectional mushroom frame unloading machine previously applied by the unit, application number 201910494258.4, wherein the top of each layer of the storage layer is provided with a bidirectional grabbing manipulator that can grab the mushroom baskets on the two sides of the cultivation frame to the roller conveyor line; The bidirectional grabbing manipulator includes a bidirectional telescopic arm placed along the width direction of the storage layer, which can extend into the two sides of the cultivation frame, and a bidirectional grabbing mechanism provided at the output end of the bidirectional telescopic arm, which can grab the edge of the mushroom basket in both directions; However, the existing technology has the following problems:

[0004] 1. The bidirectional telescopic arm adopts a multi-stage telescopic structure, which is limited by the width of the passageway between the cultivation frames, resulting in a limited extension distance and a limited grabbing range, and the structure is complex and the production cost is high;

[0005] 2. After the bidirectional telescopic arm is extended, it is in a cantilever state, and the bidirectional telescopic arm needs to have strong rigidity, otherwise the bidirectional grabbing mechanism is prone to deformation or shaking during extension;

[0006] 3. Since the bidirectional telescopic arm drives the bidirectional grabbing mechanism to extend into the two sides of the cultivation frame, the bidirectional telescopic arm itself also needs to enter the cultivation frame, so it is only suitable for cultivation frames with high layer height, and if the cultivation frame has low layer height, the bidirectional telescopic arm cannot drive the bidirectional grabbing mechanism to extend into the cultivation frame, resulting in limited use. INVENTION CONTENTS

[0007] The utility model aims at overcoming the defects of the prior art and provides a whole traction type edible mushroom basket unloading device.

[0008] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of: a whole traction type edible mushroom basket unloading device, which comprises a frame, at least one layer of a conveying line arranged on the frame, a walking grabbing assembly arranged on one side of the conveying line, and a traction assembly;

[0009] The walking and grabbing component has walking capability, and the walking direction is perpendicular to the conveying direction of the conveying line, and can automatically move to the cultivation frame to grab multiple fungus baskets at a time;

[0010] The traction component is located above the walking and grabbing component, and is connected with the walking and grabbing component through multiple traction belts. When the walking and grabbing component grabs multiple fungus baskets, the multiple traction belts can be tightened to pull the walking and grabbing component together with the multiple fungus baskets to the conveying line;

[0011] The conveying line is used for conveying the fungus baskets.

[0012] Preferably, the walking and grabbing component comprises a shell in a strip shape and placed along the conveying direction of the conveying line, a walking unit arranged at the bottom of the shell and having a walking direction perpendicular to the conveying direction of the conveying line, multiple sets of clamping jaw assemblies arranged at the front of the shell and spaced along the conveying direction of the conveying line, a transmission shaft rotatably arranged in the shell and penetrating through the multiple sets of clamping jaw assemblies, a driving unit arranged in the shell and used for driving the transmission shaft to drive the multiple sets of clamping jaw assemblies to open or close, multiple sets of trigger units arranged at the front of the shell and used for controlling the driving unit, and multiple mounting holes arranged at the back of the shell and used for connecting the traction belts; the number of the clamping jaw assemblies is not less than the number of the fungus baskets grabbed at a time.

[0013] Preferably, the transmission shaft is connected with multiple connecting shafts and multiple supporting shafts in a quick disassembly and assembly manner; the multiple supporting shafts respectively penetrate through the multiple sets of clamping jaw assemblies; and the multiple connecting shafts are respectively used for connecting the multiple supporting shafts and are mounted on the shell.

[0014] Preferably, the driving unit comprises a rotating shaft rotatably arranged in the shell and arranged in parallel with the transmission shaft, an opening and closing motor arranged in the shell, a first transmission assembly used for connecting the driving shaft of the opening and closing motor and the rotating shaft, and at least two sets of second transmission assemblies used for connecting the rotating shaft and the transmission shaft.

[0015] Preferably, the trigger units each comprise a contact plate protruding from the front of the shell, and a contact sensor arranged in the shell and having a detection end connected with the contact plate.

[0016] Preferably, the walking unit comprises two walking rollers arranged along the conveying direction of the conveying line; the two walking rollers are spaced apart, and at least one of the two walking rollers is a power-driven wheel.

[0017] Preferably, the traction component comprises a traction bracket arranged at the side of the frame, a winding shaft rotatably arranged on the traction bracket and arranged along the conveying direction of the conveying line, a speed reduction motor arranged on the traction bracket and used for driving the winding shaft to rotate, multiple winding drums arranged on the winding shaft and corresponding to the mounting holes, and traction belts wound on the winding drums and connected with the mounting holes at one end.

[0018] Preferably, the side of the frame is provided with a plurality of groups of reversing components corresponding to the winding drum; each group of the reversing components comprises an upper reversing device arranged at the top of the frame and a lower reversing device arranged at the top of the frame; each of the traction belts is connected with the walking and grabbing assembly by sequentially passing through the upper reversing device and the lower reversing device.

[0019] Preferably, the side of the frame is provided with a plurality of groups of reversing components corresponding to the winding drum; each group of the reversing components comprises an upper reversing device arranged at the top of the frame and a lower reversing device arranged at the top of the frame; each of the traction belts is connected with the walking and grabbing assembly by sequentially passing through the upper reversing device and the lower reversing device.

[0020] Preferably, the side of the frame is provided with a plurality of groups of reversing components corresponding to the winding drum; each group of the reversing components comprises an upper reversing device arranged at the top of the frame and a lower reversing device arranged at the top of the frame; each of the traction belts is connected with the walking and grabbing assembly by sequentially passing through the upper reversing device and the lower reversing device.

[0021] Due to the use of the above technical scheme, the utility model has the following advantages compared with the prior art:

[0022] 1. The walking and grabbing assembly can automatically move to the cultivation frame to grab a plurality of fungus baskets at a time, and the traction assembly can pull the walking and grabbing assembly and the plurality of grabbed fungus baskets to the conveying line, overcoming the deficiency of the mechanical telescopic structure in extension distance.

[0023] 2. Since only the walking and grabbing assembly enters the cultivation frame, the utility model can be applied to cultivation frames with low height.

[0024] 3. The walking and grabbing assembly and the traction assembly have the advantages of simple and compact structure, low production cost, and convenient control. BRIEF DESCRIPTION OF DRAWINGS

[0025] The technical scheme of the utility model will be further described below with reference to the drawings:

[0026] ATTACHMENT Figure 1 It is a side view of the whole traction type edible fungus basket unloading device.

[0027] ATTACHMENT Figure 2 It is an end view of the whole traction type edible fungus basket unloading device.

[0028] ATTACHMENT Figure 3 It is a structural schematic view of the walking and grabbing assembly in the utility model.

[0029] ATTACHMENT Figure 4 It is a front structural schematic view of the walking and grabbing assembly in the utility model.

[0030] ATTACHMENT Figure 5 It is a back structural schematic view of the walking and grabbing assembly in the utility model.

[0031] Appendix Figure 6 This is a schematic diagram of the structure of the walking gripping component of this utility model after removing part of the shell;

[0032] Appendix Figure 7 This is a schematic diagram of the gripper assembly in this utility model;

[0033] Appendix Figure 8 This is a schematic diagram of the connecting shaft in this utility model.

[0034] The components include: 1. Frame; 11. Guard plate; 12. Limiting plate; 13. Positioning guide post; 2. Conveyor line; 3. Walking gripping assembly; 31. Housing; 32. Walking unit; 321. Walking roller; 322. Belt drive; 33. Gripper assembly; 34. Drive shaft; 341. Connecting shaft; 342. Support shaft; 343. Snap-fit ​​part; 344. Snap-fit ​​groove; 35. Drive unit; 351. Rotating shaft; 352. Opening and closing motor; 353. First transmission assembly; 354. Second transmission assembly; 36. Contact plate; 37. Contact sensor; 38. Mounting hole; 39. Positioning guide seat; 4. Traction assembly; 41. Traction bracket; 42. Reel; 43. Gear motor; 44. Drum; 45. Traction belt; 46. Reversing assembly. Detailed Implementation

[0035] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0036] Appendix Figures 1-2 The integral traction type edible mushroom basket unloading device of this utility model includes a frame 1 and at least one layer of conveyor line 2 arranged on the frame 1;

[0037] Each layer of the conveyor line 2 is equipped with a walking gripping component 3 and a traction component 4 on one side;

[0038] The walking gripping component 3 has walking capability and its walking direction is perpendicular to the conveying direction of the conveyor line 2, and it can automatically move to the cultivation rack to grab multiple mushroom baskets at once.

[0039] The traction component 4 is located above the walking gripping component 3 and is connected to the walking gripping component 3 through multiple traction belts 45. When the walking gripping component 3 grabs multiple mushroom baskets, the multiple traction belts can be tightened to pull the walking gripping component 3 together with the multiple mushroom baskets onto the conveyor line 2.

[0040] The conveyor line 2 is used to transport the mushroom baskets;

[0041] Working time: install the device on the existing unloading equipment, drive the frame 1 to translate or lift through the unloading equipment, until the conveying line 2 on the frame 1 is flush with the layer height to be unloaded on the cultivation shelf, then start the unloading device, the walking and grabbing assembly 3 automatically moves to the cultivation shelf until it grabs multiple pots; although the walking and grabbing assembly 3 has walking ability, it will be relatively slow to drag multiple pots to the conveying line 2, in order to improve efficiency, the walking and grabbing assembly 3 is pulled to the conveying line 2 together with multiple pots by tightening multiple traction belts through the traction assembly 4, and finally the pots are conveyed out by the conveying line 2.

[0042] In this embodiment, as shown in the figure, only two layers of conveying lines 2 are realized on the frame 1, of which the lower conveying line 2 realizes the walking and grabbing assembly 3 and the traction assembly 4, and the upper conveying line 2 is not realized, but in fact it can be stacked according to needs. Figures 1-2

[0043] Further, as shown in the figure, the walking and grabbing assembly 3 includes a shell 31 in the shape of a long strip and placed along the conveying direction of the conveying line 2, a walking unit 32 placed at the bottom of the shell 31 and having a walking direction perpendicular to the conveying direction of the conveying line 2, six sets of jaw assemblies 33 protruding from the front of the shell 31 and placed along the conveying direction of the conveying line 2, a transmission shaft 34 rotatably arranged in the shell 31 and passing through the six sets of jaw assemblies 33, a driving unit 35 arranged in the shell 31 for driving the transmission shaft 34 and simultaneously driving the six sets of jaw assemblies 33 to open or close, three sets of trigger units arranged on the front of the shell 31 for controlling the driving unit 35, and four mounting holes 38 arranged on the back of the shell 31 for connecting the traction belts 45. Figures 4-6

[0044] Working time: drive the walking unit 32 to make the walking and grabbing assembly 3 automatically move to the cultivation shelf, at this time the upper and lower jaws of the jaw assembly 33 are in the maximum open state; at the same time, the traction assembly 4 loosens the traction belt 45, and the loosening speed of the traction belt 45 is not less than the walking speed of the walking and grabbing assembly 3; when the three sets of trigger units simultaneously contact the pots, the driving unit 35 drives the transmission shaft 34 to simultaneously drive the upper and lower jaws of the six sets of jaw assemblies 33 to close, respectively grabbing the edges of the three pots; then the traction assembly 4 tightens the traction belt 45 to pull the walking and grabbing assembly 3 together with the three pots to the conveying line 2, and then reversely start the driving unit 35 to loosen the upper and lower jaws of the jaw assembly 33 from the pots, facilitating the conveying line 2 to convey the pots out.

[0045] Although the jaw assembly 33 in this embodiment is divided into three pairs, each pair has two sets, but the actual number can be adjusted according to the length of the assembly line and the size of the pots; if the length of the assembly line is longer, the jaw assembly 33 can be divided into four pairs or more, each pair having two sets; but if the pots are larger, the jaw assembly 33 can be divided into two pairs, each pair having three sets or more. ​​

[0046] Further, the transmission shaft 34 adopts a segmented structure, which is not only convenient for processing, but also convenient for installation and maintenance; the transmission shaft 34 is connected by seven connecting shafts 341 and six supporting shafts 342 through a quick disassembly and assembly mode, including clamping, shaft sleeve connection, etc.; the six supporting shafts 342 respectively pass through six groups of jaw assemblies 33; the seven connecting shafts 341 are respectively used for connecting a plurality of supporting shafts 342 and are installed on the shell 31.

[0047] Specifically, as shown in the figure, Figures 7-8 The two ends of the supporting shaft 342 are respectively provided with a clamping part 343 with a non-circular cross section; five connecting shafts 341 are respectively arranged between adjacent jaw assemblies 33 and connected with the six supporting shafts 342, and the remaining two connecting shafts 341 are respectively arranged between the jaw assemblies 33 and the shell 31, used for connecting the supporting shafts 342 and rotatingly installed on the shell 31; the two ends of the five connecting shafts 341 and one end of the outermost two connecting shafts 341 are respectively provided with a clamping groove 344 corresponding to the clamping part 343; the clamping groove 344 extends to the side surface of the connecting shaft 341;

[0048] When installing, first pass the six supporting shafts 342 through the six groups of jaw assemblies 33, and then radially clamp the seven connecting shafts 341 and the six supporting shafts 342 through the clamping groove 344 and the clamping part 343, which is very convenient; after the clamping part 343 is radially clamped, it is located at the center of the connecting shaft 341, so as to ensure that the seven connecting shafts 341 and the six supporting shafts 342 are coaxially placed after being connected, and the outermost two connecting shafts 341 are connected with the shell 31 through bearings.

[0049] In this embodiment, as shown in the figure, Figure 7 The clamping part 343 is directly formed on the surface of the shaft, which is not only convenient for processing, but also convenient for installation.

[0050] Further, the connecting shaft 341 and the supporting shaft 342 can be radially clamped by transition and interference fit of the clamping groove 344 and the clamping part 343, so that the clamping is not easy to loosen, and of course a jack screw can be installed on the surface of the connecting shaft 341 to be fixed by the jack screw against the plane of the clamping part 343.

[0051] Further, as shown in the figure, Figure 4 The driving unit 35 includes a rotating shaft 351 rotatingly arranged in the shell 31 and coaxially placed with the transmission shaft 34, an opening and closing motor 352 arranged in the shell 31, a first transmission assembly 353 for connecting the driving shaft of the opening and closing motor 352 and the rotating shaft 351, two groups of second transmission assemblies 354 for connecting the rotating shaft 351 and the transmission shaft 34; the length of the rotating shaft 351 is 1 / 3-1 / 2 of the length of the transmission shaft 34, and the two groups of second transmission assemblies 354 are respectively located at the two ends of the rotating shaft 351.

[0052] Since the walking and grabbing assembly 3 needs to grab multiple mushroom baskets at a time, the transmission shaft 34 is relatively long, and thus the rotating shaft 351 is added; in operation: first, the opening and closing motor 352 drives the first transmission assembly 353 to drive the rotating shaft 351 to rotate, and then the rotating shaft 351 drives the two second transmission assemblies 354 to drive the transmission shaft 34 to rotate, so that the transmission shaft 34 is subjected to more uniform force.

[0053] Further, the first transmission assembly 353 and the second transmission assembly 354 can adopt chain transmission, belt transmission, gear transmission, etc., as long as they can drive the rotating shaft 351 and the transmission shaft 34 to rotate; in the embodiment, the first transmission assembly 353 and the second transmission assembly 354 adopt chain transmission, which can protect the driving shaft from frequent impact, and the motor is preferably a motor with a brake.

[0054] Further, as shown in Figures 4-6 the trigger unit each includes a contact plate 36 protruding from the front surface of the shell 31, and a contact sensor 37 arranged in the shell 31 and having a detection end connected to the contact plate 36; when the trigger unit contacts the mushroom basket, since the contact plate 36 is movably arranged on the front surface of the shell 31, the contact plate 36 will retract into the shell 31, thereby triggering the contact sensor 37, stopping the walking unit 32 from driving, and starting the driving unit 35 to close the gripper assembly 33 to grab the mushroom basket.

[0055] In the embodiment, three trigger units are arranged between each pair of gripper assemblies 33, and when the three trigger units are triggered at the same time, it indicates that the three mushroom baskets contact the walking and grabbing assembly 3, thereby ensuring that the walking and grabbing assembly 3 can grab three mushroom baskets at a time.

[0056] Further, the walking unit 32 includes two walking rollers 321 arranged along the conveying direction of the conveying line 2; the two walking rollers 321 are arranged at intervals, and at least one of them is a power-driven wheel; in operation, the walking rollers 321 drive the entire walking and grabbing assembly 3 to move automatically to the cultivation frame.

[0057] In the embodiment, as shown in Figure 6 one of them is a power-driven wheel, and the other is connected to the power-driven wheel through a belt transmission 322, of course, it can also be connected to the power-driven wheel through a chain, a gear, etc., or both of them are power-driven wheels.

[0058] Further, the walking roller 321 is sleeved or wrapped with an antiskid sleeve, which can increase the friction and avoid slipping during walking; the antiskid sleeve can be made of rubber, silicone, polyurethane, etc., which can increase the friction, and considering food safety, the silicone material is preferred.

[0059] In the embodiment, as shown in Figure 3As shown, the conveying line 2 is a roller conveying line, which can reduce the contact area between the fungus basket and the roller conveying line, and facilitate the fungus basket to be dragged to the roller conveying line.

[0060] In this embodiment, the claw assembly 33 is a prior art, and only the transmission shaft 34 can drive the claw assembly 33 to grip or release the fungus basket, so the structure thereof will not be described in detail.

[0061] Further, as shown in the figure, Figure 3 The traction assembly 4 includes a traction bracket 41 arranged on the side of the frame 1, a reel 42 rotatably arranged on the traction bracket 41 and placed along the conveying direction of the conveying line 2, a speed reducer motor 43 arranged on the traction bracket 41 and used to drive the reel 42 to rotate, four winding drums 44 arranged on the reel 42 and corresponding to the mounting holes 38, and traction belts 45 wound on the winding drums 44 and connected with the mounting holes 38 at one end.

[0062] In operation, the speed reducer motor 43 drives the reel 42 to rotate in the forward direction or in the reverse direction, so as to loosen or tighten the traction belts 45; the four winding drums 44 are connected with the walking and grabbing assembly 3 through the traction belts 45, and when the walking and grabbing assembly 3 is pulled to the conveying line 2, the stress is more uniform, and the walking and grabbing assembly 3 is not easy to be tilted; of course, the number of the winding drums 44 can be set according to the length of the walking and grabbing assembly 3, and is not limited to four.

[0063] The traction belts 45 can also be ropes, cords, chains or the like, as long as they can pull the walking and grabbing assembly 3.

[0064] Further, as shown in the figure, Figure 3 Each of the traction belts 45 passes through the upper and lower reversing devices and is connected with the walking and grabbing assembly 3.

[0065] When the traction assembly 4 pulls the walking and grabbing assembly 3 together with the fungus basket grabbed thereby to the conveying line 2 through the traction belts 45, the traction belts 45 can pull the walking and grabbing assembly 3 in the horizontal direction through the reversing devices 46; if the reversing devices 46 are not used, since the traction assembly 4 is located above the walking and grabbing assembly 3, the traction assembly 4 drives the traction belts 45 to pull the walking and grabbing assembly 3 in an oblique upward direction, which is easy to make the rear side of the walking and grabbing assembly 3 tilt upward, so that the claw assembly 33 is separated from the fungus basket.

[0066] Further, as shown in the figure, Figure 3As shown in the drawings, the frame 1 is provided with a guard plate 11 below the initial position of the walking and grabbing assembly 3 on one side; the guard plate 11 is provided with five pieces and is staggered with the four lower commutators; the five pieces of the guard plate 11 are located on the side of the conveying line 2, that is, the shorter conveying roller of the guard plate, and there is no roller below the guard plate, wherein the surface height of the guard plate 11 is preferably flush with the roller surface of the conveying line 2; the utility model sets the guard plate 11 at the initial position of the walking and grabbing assembly 3, which mainly plays a role in supporting the grabbing assembly 3 at the initial position.

[0067] Further, as shown in the drawings, Figure 3 As shown in the drawings, the frame 1 is provided with a guard plate 11 below the initial position of the walking and grabbing assembly 3 on one side; the guard plate 11 is provided with five pieces and is staggered with the four lower commutators; the five pieces of the guard plate 11 are located on the side of the conveying line 2, that is, the shorter conveying roller of the guard plate, and there is no roller below the guard plate, wherein the surface height of the guard plate 11 is preferably flush with the roller surface of the conveying line 2; the utility model sets the guard plate 11 at the initial position of the walking and grabbing assembly 3, which mainly plays a role in supporting the grabbing assembly 3 at the initial position.

[0068] In this embodiment, as shown in the drawings, Figure 4 As shown in the drawings, the frame 1 is provided with a guard plate 11 below the initial position of the walking and grabbing assembly 3 on one side; the guard plate 11 is provided with five pieces and is staggered with the four lower commutators; the five pieces of the guard plate 11 are located on the side of the conveying line 2, that is, the shorter conveying roller of the guard plate, and there is no roller below the guard plate, wherein the surface height of the guard plate 11 is preferably flush with the roller surface of the conveying line 2; the utility model sets the guard plate 11 at the initial position of the walking and grabbing assembly 3, which mainly plays a role in supporting the grabbing assembly 3 at the initial position.

[0069] The above is only a specific application example of the utility model, and does not constitute any limitation on the protection scope of the utility model. Any technical solution formed by equivalent transformation or equivalent replacement falls within the protection scope of the utility model.

Claims

1. A whole pulling type mushroom basket unloading device, characterized in that: The frame, at least one conveying line arranged on the frame, a walking and grabbing component arranged on one side of the conveying line, and a traction component; The walking and grabbing component has walking ability and the walking direction is perpendicular to the conveying direction of the conveying line, and can automatically move to the cultivation frame to grab multiple fungus baskets at a time; The traction component is located above the walking and grabbing component, is connected with the walking and grabbing component through multiple traction belts, and can tighten the multiple traction belts to pull the walking and grabbing component together with the multiple fungus baskets to the conveying line after the walking and grabbing component grabs the multiple fungus baskets; The conveying line is used for conveying the fungus baskets.

2. The whole pulling type mushroom basket unloading device according to claim 1, characterized in that: The walking and grabbing component includes a shell in a strip shape and arranged along the conveying direction of the conveying line, a walking unit arranged at the bottom of the shell and having a walking direction perpendicular to the conveying direction of the conveying line, multiple sets of clamping jaw assemblies protruding from the front of the shell and arranged along the conveying direction of the conveying line, a transmission shaft rotatably arranged in the shell and penetrating through the multiple sets of clamping jaw assemblies, a driving unit arranged in the shell and used for driving the transmission shaft and simultaneously driving the multiple sets of clamping jaw assemblies to open or close, multiple sets of trigger units arranged on the front of the shell and used for controlling the driving unit, and multiple mounting holes arranged on the back of the shell and used for connecting the traction belts; the number of the clamping jaw assemblies is not less than the number of the fungus baskets grabbed at a time.

3. The whole pulling type mushroom basket unloading device according to claim 2, characterized in that: The transmission shaft is connected through quick disassembly and assembly by multiple connecting shafts and multiple supporting shafts; the multiple supporting shafts respectively penetrate through the multiple sets of clamping jaw assemblies; and the multiple connecting shafts are respectively used for connecting the multiple supporting shafts and are mounted on the shell.

4. The whole pulling type mushroom basket unloading device according to claim 2, characterized in that: The driving unit includes a rotating shaft rotatably arranged in the shell and arranged in parallel with the transmission shaft, an opening and closing motor arranged in the shell, a first transmission assembly used for connecting the driving shaft of the opening and closing motor and the rotating shaft, and at least two sets of second transmission assemblies used for connecting the rotating shaft and the transmission shaft.

5. The whole pulling type mushroom basket unloading device according to claim 2, characterized in that: The trigger units each include a contact plate protruding from the front of the shell and a contact sensor arranged in the shell and having a detection end connected with the contact plate.

6. The whole pulling type mushroom basket unloading device according to claim 2, characterized in that: The walking unit includes two walking rollers arranged along the conveying direction of the conveying line; the two walking rollers are arranged in a spaced manner, and at least one of the two walking rollers is a power-driven wheel.

7. The whole pulling type mushroom basket unloading device according to any one of claims 1-6, characterized in that: The traction component includes a traction support arranged on the side of the frame, a winding shaft rotatably arranged on the traction support and arranged along the conveying direction of the conveying line, a speed reduction motor arranged on the traction support and used for driving the winding shaft to rotate, multiple winding drums arranged on the winding shaft and corresponding to the mounting holes, and traction belts wound on the winding drums and connected with the mounting holes at one end.

8. The whole pulling type mushroom basket unloading device according to claim 7, characterized in that: The side of the frame is provided with multiple sets of reversing assemblies corresponding to the winding drums; each set of the reversing assemblies includes an upper reversing device arranged on the top of the frame and a lower reversing device arranged on the top of the frame; and each of the traction belts is connected with the walking and grabbing component by sequentially penetrating through the upper reversing device and the lower reversing device.

9. The whole pulling type mushroom basket unloading device according to claim 8, characterized in that: The side of the frame is provided with a guard plate below the initial position of the walking and grabbing component; the guard plate is provided with multiple pieces and is arranged in an interlaced manner with the lower reversing device; and the multiple pieces of the guard plate are located above the conveying line or on one side of the conveying line.

10. The integrated towed mushroom basket unloading device according to claim 2, characterized in that: The side of the frame is provided with a limiting plate at both ends of the initial position of the walking and grabbing component; the top of the shell is provided with a positioning guide seat with a positioning hole at both ends; and the limiting plate is provided with a positioning guide column which can be inserted into the positioning hole.

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