CN216271031U - Material turnover device - Google Patents

Abstract

The utility model discloses a material turnover device which comprises a frame, a placing plate, a power device and a feeding plate, wherein the placing plate is arranged on the frame; the placing plate is provided with a plurality of layers and is arranged in the frame; any placing plate can longitudinally slide in the frame; connecting components are arranged between the four corners corresponding to the adjacent placing plates; a locking component is arranged between the placing plate and the frame; the placing plate is provided with a discharging component; the power device is arranged at the top end of the frame and is in transmission connection with the topmost placing plate; the feeding plate is used for automatically placing the matrix; the feeding plate is longitudinally connected to the end face of the frame in a sliding mode. The automatic stacking and pushing device is compact in structure and high in functionality, can automatically stack and push out the substrates, does not need manual carrying and stacking, greatly reduces the labor intensity of workers, improves the working efficiency, is suitable for batch material transfer, and improves the planting benefit of edible fungi.

Description

Material turnover device

Technical Field

The utility model relates to the technical field of edible mushroom cultivation, in particular to a material transfer device.

Background

The edible fungi are natural foods which are rich in color, fresh, fragrant, crisp and tender, delicious and tasty, have balanced nutrition and have food therapy value, and are deeply welcomed by people. With the scientific dietary structure of meat, vegetable and mushroom advocated by the world health organization, the consumption concept of people is changed. "toward green, advocating rare and paying attention to safety" has become a new trend of domestic and foreign consumption, and the increasingly prosperous market of edible fungi brings thriving vigor for the edible fungi industry and also puts forward higher requirements. The edible fungi are cultivated by using the leftovers of agricultural and sideline products such as sawdust, cotton seed shells, wheat straws, wood chips, corn stalks and the like as the materials, the growth speed is high, the leftovers of the agricultural and sideline products are effectively utilized, the waste is reduced, the materials are fermented and decomposed in the growth process of the edible fungi, and a material basis is provided for other cultivation activities.

In the process of cultivating the edible fungi, the material sterilization and the strain inoculation of the edible fungi are important steps for cultivating the edible fungi, and the sterilization can be used for sterilizing the mixed fungi in the edible fungi, preventing the mixed fungi from influencing the growth of the edible fungi and improving the yield; at present, materials are sterilized by stacking bagged materials on a material rack, then sending the materials into a sterilization room for sterilization, and sequentially inoculating strains after sterilization. However, in the existing material sterilization, the bagged materials are manually stacked on the material rack, sterilization is performed after stacking, the materials are manually stacked on the conveyer belt after sterilization and then are stacked on the material rack again after inoculation, the labor amount is large, the labor intensity is high, the efficiency is low, delay can be caused during mass inoculation, the normal inoculation of edible fungi is influenced, and the production efficiency is reduced. Therefore, a material turnover device is needed to automatically complete the turnover of materials.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a material transfer device to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following scheme: the utility model provides a material transfer device, which comprises

The frame is used as a framework of the material turnover device;

the placing plate is used for stacking bagged matrixes and is provided with a plurality of layers, and the placing plate is arranged in the frame; any one of the placing plates can slide longitudinally in the frame; connecting components are arranged between the four corners corresponding to the adjacent placing plates; a locking assembly is arranged between the placing plate and the frame; the placing plate is provided with a discharging assembly;

the power device is arranged at the top end of the frame and is in transmission connection with the topmost placing plate;

the feeding plate is used for automatically placing the matrix; the feeding plate is longitudinally connected to the end face of the frame in a sliding mode.

Preferably, the frame comprises a bottom frame, four upright posts are vertically and fixedly connected to four corners of the bottom frame, and the placing plate is connected to the four upright posts in a sliding manner; the top ends of the four upright columns are fixedly connected with a top frame, and the power device is fixedly arranged on the top surface of the top frame; four corners of the bottom surface of the bottom frame are respectively provided with universal wheels.

Preferably, the placing plate comprises a bottom plate arranged in parallel with the bottom frame, side plates are fixedly connected to the top surfaces of two side edges of the bottom plate, a back plate is fixedly connected to the top surface of the back side of the bottom plate, and the discharging assembly is arranged at one end, facing the front side, of the back plate; two ends of the connecting component are fixedly connected with the adjacent bottom plates respectively; the locking assemblies are respectively arranged on one sides of the two side plates, which are far away from each other.

Preferably, coupling assembling is including connecting the cable, the both ends of connecting the cable respectively with adjacent the bottom plate rigid coupling, the connecting cable overcoat is equipped with connecting spring, connecting spring's both ends respectively with adjacent the bottom plate rigid coupling.

Preferably, the locking assembly comprises a clamping plate arranged corresponding to the side plate, and the clamping plate is arranged on the outer side of the upright post and is abutted against the upright post; a locking screw is fixedly connected to one side of the side plate facing the clamping plate, penetrates through the clamping plate and is in sliding connection with the clamping plate; and the locking screw rod is in threaded connection with a locking nut, and the locking nut is abutted to one side of the clamping plate, which is far away from the side plate.

Preferably, the discharging assembly comprises an electric push rod fixedly connected with the back plate, the output end of the electric push rod is fixedly connected with a push plate, and the bottom surface of the push plate is slidably connected with the bottom plate; the end face, far away from the electric push rod, of the push plate is abutted to the substrate.

Preferably, the power device comprises a power motor fixedly mounted on the top surface of the top frame, a power wheel is fixedly connected to an output shaft of the power motor, two power cables opposite in direction are wound on the power wheel, and one end of each power cable, far away from the power wheel, is fixedly connected with the side plate on the top end.

Preferably, the feeding plate comprises two sliding blocks which are respectively connected with the two upright posts at the front side in a sliding manner, an inclined plate is hinged to one end, away from the upright posts, of the two sliding blocks, a baffle is vertically hinged to one end, close to the sliding blocks, of the inclined plate, a limiting plate is vertically and fixedly connected to any side of the inclined plate, and the outer side face of the limiting plate is abutted to the side face of the upright post; a locking assembly is arranged between the inclined plate and the baffle plate.

The utility model discloses the following technical effects: the utility model discloses a material transfer device, which takes a frame as a framework of the device, and other accessories are arranged in the frame, so that the transfer and the dense stacking are convenient, and the space is saved; the placing plates which can be connected in a vertical sliding manner are used for placing the matrix, the adjacent placing plates are connected through the connecting assembly, the placing plate at the topmost end is connected with the power device, the power device can drive the placing plates to slide vertically, and meanwhile, the distance between the placing plates is variable, so that the matrix of the placing plates can be conveniently conveyed to a position which is convenient to take and place, the use is convenient, the placing difficulty of workers is greatly reduced, and the working efficiency is improved; the discharging assembly can push out the substrate on the same placing plate at one time and transfer the substrate onto the conveying belt, so that one worker does not need to carry the substrate one by one, the labor intensity of the work is greatly reduced, and the efficiency is improved; the feeding plate can longitudinally slide on the frame, can automatically place the matrix into a row, and then place the board once only on, need not artifical transport and stack, working strength is low, and work efficiency is high. The automatic stacking and pushing device is compact in structure and high in functionality, can automatically stack and push out the substrates, does not need manual carrying and stacking, greatly reduces the labor intensity of workers, improves the working efficiency, is suitable for batch material transfer, and improves the planting benefit of edible fungi.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a three-dimensional view of a material transfer device of the present invention;

FIG. 2 is a front view of the material transfer device of the present invention;

FIG. 3 is a schematic view of a connecting assembly according to the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3;

FIG. 5 is a schematic structural view of a feed plate according to the present invention;

FIG. 6 is a schematic view of the feed steps of the present invention;

FIG. 7 is a schematic view of the discharge step of the present invention;

FIG. 8 is a partial enlarged view of B in FIG. 7;

wherein, 1, a frame; 2. placing the plate; 3. a connecting assembly; 4. a locking assembly; 5. a power plant; 6. a feeding plate; 7. a conveyor belt; 8. a substrate; 11. a chassis; 12. a column; 13. a top frame; 14. a universal wheel; 21. a base plate; 22. a side plate; 23. a back plate; 24. an electric push rod; 25. pushing the plate; 26. a ball bearing; 27. a connecting plate; 31. a connecting cable; 32. a connecting spring; 41. a splint; 42. locking the screw rod; 43. locking the nut; 51. a power motor; 52. a power wheel; 53. a power cable; 54. a fixed pulley; 61. a slider; 62. a sloping plate; 63. a baffle plate; 64. a limiting plate; 65. a locking assembly; 66. and (6) buckling lugs.

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.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

Referring to fig. 1-8, the utility model provides a material transfer device, comprising

The frame 1 is used as a framework of the material turnover device;

the placing plate 2 is used for stacking bagged matrixes, the placing plate 2 is provided with a plurality of layers, and the placing plate 2 is arranged in the frame 1; any placing plate 2 can longitudinally slide in the frame 1; connecting components 3 are arranged between the corresponding four corners of the adjacent placing plates 2; a locking component 4 is arranged between the placing plate 2 and the frame 1; the placing plate 2 is provided with a discharging component;

the power device 5 is arranged at the top end of the frame 1, and the power device 5 is in transmission connection with the topmost placing plate 2;

the feeding plate 6 is used for automatically placing the matrix; the feeding plate 6 is longitudinally slidably connected to the end face of the frame 1.

The frame 1 is used as the framework of the device, and other accessories are arranged in the frame 1, so that the device is convenient to transfer and densely stack, and the space is saved; the placing plates 2 which can be connected in a vertical sliding mode are used for placing the matrix, the adjacent placing plates 2 are connected through the connecting assembly 3, the placing plate 2 at the topmost end is connected with the power device 5, the placing plates 2 can be driven by the power device 5 to slide vertically, meanwhile, the distance between the placing plates 2 is variable, the matrix of the placing plates 2 can be conveniently conveyed to a position which is convenient to take and place, the use is convenient, the placing difficulty of workers is greatly reduced, and the working efficiency is improved; the discharging assembly can push out the substrate on the same placing plate 2 at one time and transfer the substrate onto the conveying belt, so that one worker does not need to carry the substrate one by one, the labor intensity of the work is greatly reduced, and the efficiency is improved; the feeding plate 6 can longitudinally slide on the frame 1, can automatically place matrixes into a row, and then place the placing plate 2 at one time without manual carrying and stacking, so that the working strength is low, and the working efficiency is high.

According to a further optimized scheme, the frame 1 comprises an underframe 11, four upright posts 12 are vertically and fixedly connected to four corners of the underframe 11, and the placing plate 2 is connected to the four upright posts 12 in a sliding manner; the top ends of the four upright posts 12 are fixedly connected with a top frame 13, and the power device 5 is fixedly arranged on the top surface of the top frame 13; the four corners of the bottom surface of the bottom frame 11 are respectively provided with universal wheels 14. The bottom frame 11, the upright post 12 and the top frame 13 form a four-side through support, the placing plates 2 on a plurality of layers longitudinally slide in the support, and four corners of the placing plates 2 are in sliding connection with four corners of the upright post 12.

Furthermore, the upright post 12 is preferably an equilateral right-angle steel, the height and the size of which are determined by the scale of the breeding enterprises and the size of the sterilization room, and the upright post is convenient and easy to obtain and is simple and flexible to manufacture; the top plate and the bottom plate 21 are preferably made of stainless steel mesh or stainless steel plate, and have good permeability and corrosion resistance.

Furthermore, in order to facilitate parking and prevent movement, a brake device is disposed on the universal wheel 14, and the brake device is a prior art and will not be described herein again.

According to a further optimized scheme, the placing plate 2 comprises a bottom plate 21 arranged in parallel with the bottom frame 11, side plates 22 are fixedly connected to the top surfaces of two side edges of the bottom plate 21, a back plate 23 is fixedly connected to the top surface of the back side of the bottom plate 21, and the discharging assembly is arranged at one end, facing the front side, of the back plate 23; two ends of the connecting component 3 are fixedly connected with the adjacent bottom plates 21 respectively; the locking assemblies 4 are respectively arranged on the sides of the two side plates 22 which are far away from each other. The substrates are sequentially placed on the top surface of the bottom plate 21, and one end of each substrate is abutted against the discharging device, so that the substrates can be conveniently pushed out by the discharging device; the back plate 23 and the discharging device are arranged at the back end of the front end and the back end of the bottom plate 21, and the front end is not provided with a block, so that the substrate can slide into the bottom plate 21 of the placing plate 2 conveniently. When the power device 5 drives the placing plate 2 on the uppermost layer to ascend, the connecting assembly 3 pulls the placing plate 2 below layer by layer to ascend, and after the placing plate 2 ascends to a proper position, the placing plate 2 and the upright post 12 are locked through the locking assembly 4 and do not move relatively any more; when power device 5 drove the superiors place board 2 and descend, the board 2 of placing of lower floor together descends under the effect of gravity, on board 2 falls to chassis 11 to placing of lower floor, then 2 successive layer compression coupling assembling 3 of placing of upper strata finally stopped a certain position, can adjust the position highly flexible of placing board 2 through this operation, cooperation feed plate 6 and ejection of compact subassembly can be automatic take out and put into the matrix on placing board 2, need not the manual work and get and put.

Further, in order to reduce the resistance to vertical sliding of the mounting plate 2, balls 26 are provided between the side plates 22 and the corresponding columns 12, and the sliding friction is converted into rolling friction, thereby reducing the resistance to movement.

According to a further optimized scheme, the connecting assembly 3 comprises a connecting cable 31, two ends of the connecting cable 31 are fixedly connected with the adjacent bottom plates 21 respectively, a connecting spring 32 is sleeved outside the connecting cable 31, and two ends of the connecting spring 32 are fixedly connected with the adjacent bottom plates 21 respectively. The connecting cables 31 are flexible cables which can be bent but have no elasticity, and the four connecting cables 31 on the same layer have the same length, so that the placing plates 2 below are parallel, and the substrate cannot slide off; when the upper placing plate 2 rises, the connecting cable 31 is straightened, the connecting spring 32 is stretched, the placing plate 2 on the next layer is driven to rise, and the placing plate 2 is pulled to a proper position; when the placing plate 2 above descends until the placing plate 2 at the lowest end falls onto the bottom frame 11, the placing plate 2 above descends layer by layer, the connecting cables 31 are loosened, the connecting springs 32 are compressed, and finally the connecting springs 32 are compressed to the limit positions, so that the placing plate 2 at the upper layer is supported on the placing plate 2 at the lower layer, and the stacking is completed.

Further, the limit compression length of the connecting spring 32 is not less than the height of the side plate 22 and the back plate 23, when the placing plate 2 on the upper layer is stacked to the top end of the placing plate 2 on the lower layer, the connecting spring 32 supports the placing plate 2, and a gap exists between the two placing plates 2, so that the single-layer placing plate 2 can be conveniently detached.

Further, the lengths of the connecting rope 31 and the connecting spring 32 can be determined according to the bagging size of the substrate of the strain, so that the growth requirement of the edible fungi is met, the space is fully utilized, and the benefit is improved.

In a further optimized scheme, the locking assembly 4 comprises a clamping plate 41 arranged corresponding to the side plate 22, and the clamping plate 41 is arranged on the outer side of the upright post 12 and is abutted against the upright post 12; a locking screw 42 is fixedly connected to one side of the side plate 22 facing the clamping plate 41, and the locking screw 42 penetrates through the clamping plate 41 and is connected with the clamping plate 41 in a sliding manner; a lock nut 43 is screwed to the lock screw 42, and the lock nut 43 abuts against a side of the clamp plate 41 away from the side plate 22. After placing board 2 and moving to suitable position, twist lock nut 43, lock nut 43 moves to curb plate 22, promotes splint 41 and moves to curb plate 22, finally makes splint 41 butt on the outer wall of stand 12, and lock nut 43 presses splint 41 on stand 12, and the frictional force of stand 12 and splint 41 is greater than the weight of placing board 2, places board 2 and is locked, and this is the present commonly used locking principle, and the no longer repeated description is given here.

According to a further optimized scheme, the discharging assembly comprises an electric push rod 24 fixedly connected with the back plate 23, the output end of the electric push rod 24 is fixedly connected with a push plate 25, and the bottom surface of the push plate 25 is in sliding connection with the bottom plate 21; the end surface of the push plate 25 away from the electric push rod 24 abuts against the substrate. When the needs ejection of compact, electric putter 24 starts, promotes the matrix through push pedal 25 and moves outside to placing board 2, can once only accomplish the ejection of compact, need not the manual work and takes, has reduced intensity of labour, has improved labor efficiency.

Further, the length of the push plate 25 is not greater than the distance between the two front-side upright posts 12, so that the matrix can be conveniently pushed out without interfering with the upright posts 12.

In a further optimized scheme, the power device 5 comprises a power motor 51 fixedly mounted on the top surface of the top frame 13, a power wheel 52 is fixedly connected to an output shaft of the power motor 51, two power cables 53 in opposite directions are wound on the power wheel 52, and one end of each power cable 53, which is far away from the power wheel 52, is fixedly connected with the side plate 22 at the top end. The power motor 51 drives the power wheel 52 to rotate, so that the two power cables 53 are wound or loosened at the same time to drive the uppermost placing plate 2 to move, and further drive the lower placing plate 2 to move layer by layer to adjust the position height.

Furthermore, the two connecting cables 31 move synchronously, so that the two ends of the placing plate 2 can move synchronously without deflection.

Furthermore, the two side plates 22 of the uppermost placing plate 2 are fixedly connected with a connecting plate 27, and the power cable 53 is vertically fixedly connected to the top surface of the connecting plate 27.

Furthermore, two side edges of the top frame 13 are respectively provided with a fixed pulley 54, the power cable 53 is steered under the action of the fixed pulleys 54, the power cable 53 is prevented from rubbing with the top frame 13, and the movement resistance is reduced; the working principle and the installation method of the fixed pulley 54 are prior art and will not be described in detail herein.

According to a further optimized scheme, the feeding plate 6 comprises two sliding blocks 61 which are respectively connected with the two front vertical columns 12 in a sliding mode, an inclined plate 62 is hinged to one end, far away from the vertical columns 12, of each sliding block 61, a baffle 63 is vertically hinged to one end, close to the corresponding sliding block 61, of each inclined plate 62, a limiting plate 64 is vertically and fixedly connected to any one side edge of each inclined plate 62, and the outer side face of each limiting plate 64 is abutted to the side face of each vertical column 12; a locking assembly 65 is arranged between the sloping plate 62 and the baffle 63. When feeding is needed, the two sliding blocks 61 firstly slide to the appropriate height of the upright post 12, the top surface of the sliding blocks is slightly lower than the top surface of the transmission belt and is not higher than the placing plate 2 needing feeding, then the sliding blocks 61 are fixed, the inclined plate 62 is turned over, the inclined plate 62 is in an inclined state towards the upright post 12, the top end of the inclined plate 62 is flush with the transmission belt 7, the outlet of the transmission belt 7 is communicated with one end of the inclined plate 62, which is far away from the limit plate 64, the substrate on the transmission belt can directly slide onto the inclined plate 62, and finally the substrate stops on the limit plate 64; when the top surface of the sloping plate 62 is fully arranged by the substrate, the locking assembly 65 is loosened to turn over the baffle 63 towards the upright post 12, the substrate on the sloping plate 62 slides along the inclined surface to the placing plate 2, the substrate is automatically and orderly stacked without manual stacking, and the efficiency is high.

Further, the top surface of the sloping plate 62 is a smooth surface, and a plurality of rollers can be arranged to reduce the friction force with the substrate.

Furthermore, the side edge of the sloping plate 62 far away from the baffle 63 is fixedly connected with a buckling lug, so that the sloping plate 62 and the top frame 13 are conveniently buckled and can be conveniently folded and unfolded.

The using method comprises the following steps:

and filling the treated substrate into a bag, and waiting for the next procedure.

When feeding is needed, the power motor 51 is started firstly, all the placing plates 2 are descended to the lowest position, then the two sliding blocks 61 are firstly slid to the proper height of the upright post 12, the height is slightly lower than the top surface of the transmission belt and is not higher than the placing plates 2 needing feeding, then the sliding blocks 61 are fixed, the inclined plate 62 is turned over, the inclined plate 62 is in a state of inclining towards the upright post 12, the top end of the inclined plate 62 is flush with the transmission belt 7, the outlet of the transmission belt 7 is communicated with one end of the inclined plate 62 far away from the limit plate 64, the substrate on the transmission belt can directly slide onto the inclined plate 62, and finally the substrate stops on the limit plate 64; when the top surface of the sloping plate 62 is fully arranged by the substrate, the locking assembly 65 is loosened to turn the baffle 63 over towards the upright post 12, and the substrate on the sloping plate 62 slides towards the placing plate 2 along the inclined surface, so that the substrate is automatically stacked in order.

And starting the power motor 51, pulling the full placing plate 2 to ascend layer by layer, aligning the empty placing plate 2 of the next layer with the inclined plate 62, and repeatedly feeding until all the placing frames are fully placed.

The material transfer device is pushed to a disinfection chamber for sealing and disinfection, and the next inoculation work is carried out after disinfection.

When in inoculation, the material needs to be discharged, the conveying belt 7 is firstly placed in front of the material transfer device, the top surface of the lowest floor is flatly placed with the conveying belt 7, then the electric push rod 24 is started, and the substrate on the layer is pushed out to the conveying belt through the push plate 25 to be conveyed away; and starting the power motor 51 again to enable the emptied placing plate 2 to move downwards, aligning the placing plate 2 on the upper layer with the conveyor belt 7, repeating the process, and pushing out the matrix until all the matrix of the material transferring device is discharged.

The feeding operation is repeated after inoculation to feed the inoculated substrate again onto the resting plate 2 and finally to move to a suitable environment for cultivation.

The automatic stacking and pushing device is compact in structure and high in functionality, can automatically stack and push out the substrates, does not need manual carrying and stacking, greatly reduces the labor intensity of workers, improves the working efficiency, is suitable for batch material transfer, and improves the planting benefit of edible fungi.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above embodiments are only for describing the preferred mode of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.

Claims (8)

1. The utility model provides a material turnover device which characterized in that: comprises that

The frame (1) is used as a framework of the material turnover device;

the placing plate (2) is used for stacking bagged matrixes, the placing plate (2) is provided with a plurality of layers, and the placing plate (2) is arranged in the frame (1); any one of the placing plates (2) can longitudinally slide in the frame (1); connecting components (3) are arranged between the corresponding four corners of the adjacent placing plates (2); a locking assembly (4) is arranged between the placing plate (2) and the frame (1); the placing plate (2) is provided with a discharging assembly;

the power device (5), the power device (5) is arranged at the top end of the frame (1), and the power device (5) is in transmission connection with the topmost placing plate (2);

a feeding plate (6), wherein the feeding plate (6) is used for automatically placing the matrix; the feeding plate (6) is longitudinally connected to the end face of the frame (1) in a sliding mode.

2. The material turnover device of claim 1, wherein: the frame (1) comprises an underframe (11), four upright posts (12) are vertically and fixedly connected to four corners of the underframe (11), and the placing plate (2) is connected to the four upright posts (12) in a sliding manner; the top ends of the four upright columns (12) are fixedly connected with a top frame (13), and the power device (5) is fixedly arranged on the top surface of the top frame (13); four corners of the bottom surface of the bottom frame (11) are respectively provided with universal wheels (14).

3. The material turnover device of claim 2, wherein: the placing plate (2) comprises a bottom plate (21) which is parallel to the bottom frame (11), side plates (22) are fixedly connected to the top surfaces of two side edges of the bottom plate (21), a back plate (23) is fixedly connected to the top surface of the rear side of the bottom plate (21), and the discharging assembly is arranged at one end, facing the front side, of the back plate (23); two ends of the connecting component (3) are fixedly connected with the adjacent bottom plates (21) respectively; the locking assemblies (4) are respectively arranged on one sides of the two side plates (22) which are far away from each other.

4. The material turnover device of claim 3, wherein: coupling assembling (3) are including connecting cable (31), the both ends of connecting cable (31) respectively with adjacent bottom plate (21) rigid coupling, connecting cable (31) overcoat is equipped with connecting spring (32), the both ends of connecting spring (32) respectively with adjacent bottom plate (21) rigid coupling.

5. The material turnover device of claim 4, wherein: the locking assembly (4) comprises a clamping plate (41) which is arranged corresponding to the side plate (22), and the clamping plate (41) is arranged on the outer side of the upright post (12) and is abutted against the upright post (12); a locking screw rod (42) is fixedly connected to one side, facing the clamping plate (41), of the side plate (22), and the locking screw rod (42) penetrates through the clamping plate (41) and is in sliding connection with the clamping plate (41); and the locking screw rod (42) is connected with a locking nut (43) in a threaded manner, and the locking nut (43) is abutted to one side of the clamping plate (41) far away from the side plate (22).

6. The material turnover device of claim 5, wherein: the discharging assembly comprises an electric push rod (24) fixedly connected with the back plate (23), the output end of the electric push rod (24) is fixedly connected with a push plate (25), and the bottom surface of the push plate (25) is in sliding connection with the bottom plate (21); the end surface of the push plate (25) far away from the electric push rod (24) is abutted against the substrate.

7. The material turnover device of claim 6, wherein: the power device (5) comprises a power motor (51) fixedly mounted on the top surface of the top frame (13), a power wheel (52) is fixedly connected to an output shaft of the power motor (51), two power cables (53) opposite in direction are wound on the power wheel (52), and one end of each power wheel (52) is fixedly connected with the top end of the side plate (22) in a far away mode, wherein the power cables (53) are far away from the power wheel (52).

8. The material turnover device of claim 2, wherein: the feeding plate (6) comprises two sliding blocks (61) which are respectively in sliding connection with two upright columns (12) on the front side, an inclined plate (62) is hinged to one end, far away from the upright columns (12), of each sliding block (61), a baffle (63) is vertically hinged to one end, close to the sliding blocks (61), of each inclined plate (62), a limiting plate (64) is vertically and fixedly connected to any side edge of each inclined plate (62), and the outer side face of each limiting plate (64) is abutted to the side face of each upright column (12); a locking assembly (65) is arranged between the inclined plate (62) and the baffle plate (63).

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