Screening equipment for mushroom planting materials
Technical Field
The utility model belongs to the technical field of screening equipment, and particularly relates to screening equipment for mushroom planting materials.
Background
Mushrooms are fungi of the genus Agaricus and the family Agaricaceae, are edible fungi varieties which are widely cultivated manually in the world, have high yield and consume large amounts, and are cultivated in many countries, wherein the total yield of China is the second best in the world.
When planting the mushroom, operating personnel generally can all sieve the planting material of mushroom, in order to screen out the same planting material of volume size to improve mushroom planting's efficiency, but current screening plant is at in-process of in-service use, operating personnel pours a large amount of planting material into the top of screen cloth and sieves, will lead to planting material to pile up like this, and the planting material that piles up just can not complete screening come up simultaneously, and operating personnel adds the trouble that the planting material is also very to the screen cloth in a bit, reduces work efficiency, consequently need improve it.
Disclosure of utility model
The utility model aims to solve the problems, and provides screening equipment for mushroom planting materials, which has the advantage of preventing the planting materials from accumulating to cause low screening efficiency.
In order to achieve the above purpose, the mushroom planting material screening device comprises a shell, wherein a storage box is fixedly arranged at the top of the shell, a fixed plate is fixedly arranged at the rear side of the inside of the storage box, a movable plate is movably connected to the bottom of the fixed plate, the other end of the movable plate is extended to the front face of the storage box, limiting plates positioned at the left side and the right side of the movable plate are fixedly arranged at the front face of the storage box, the inner side of the limiting plates is movably connected with the left side and the right side of the movable plate, a mounting plate is fixedly arranged at the front face of the shell, a first motor is fixedly arranged at the left side of the mounting plate, a rotating shaft is fixedly sleeved at the other end of an output shaft of the first motor, the other end of the rotating shaft is extended to the right side of the mounting plate, a rotating plate is fixedly sleeved at the outer surface of the rotating shaft, a rear end of the right side of the rotating plate is hinged with the movable plate, the rear end of the movable plate is hinged with the front face of the movable plate, a material inlet is fixedly arranged at the top of the storage box, a shell cover is hinged to the top of the material inlet, and a guide plate is fixedly arranged at the front and rear of the top of the shell.
As the preferable mode of the utility model, the inside of the shell is movably connected with a sieve plate, the top of the sieve plate is provided with meshes, and the top of the sieve plate is fixedly provided with a lifting plate.
As the preferable mode of the utility model, a fixed block positioned above the sieve plate is fixedly arranged in the shell, a spring is fixedly arranged at the bottom of the fixed block, and the other end of the spring is fixedly connected with the top of the sieve plate.
As the preferred right side of the shell is fixedly provided with the second motor, the other end of the output shaft of the second motor is fixedly sleeved with the rotating shaft, the other end of the rotating shaft extends to the inside of the shell, the outer surface of the rotating shaft is fixedly sleeved with an oval block positioned in the shell, and the outer surface of the oval block is movably connected with the bottom of the sieve plate.
As the preferable mode of the utility model, the bottom inside the shell is movably connected with the collecting box, the back surface of the collecting box is fixedly provided with the movable plate, the bottom of the front surface of the shell is fixedly provided with the bottom plate, and the left side of the shell is hinged with the movable door.
As the preferable mode of the utility model, the rear ends of the left side and the right side of the shell are fixedly provided with the fixing frame, the right side of the fixing frame is fixedly provided with the third motor, the other end of the output shaft of the third motor is fixedly sleeved with the lead screw, and the other end of the lead screw extends to the left side of the fixing frame.
As the preferable mode of the utility model, the outer surface of the screw rod is in threaded sleeve joint with a moving block, the front surface of the moving block is hinged with a sloping plate, and the other end of the sloping plate is hinged with the back surface of the movable plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, by arranging the fixed plate, the movable plate, the limiting plate, the rotating plate and the push-pull plate, an operator firstly pours the planting material into the storage box through the feed inlet for placement, at the moment, the first motor is started, the rotating shaft is driven by the operation of the first motor to rotate with the rotating plate, at the moment, the movable plate is driven by the rotation of the push-pull plate to pull the movable plate, and the movable plate stably moves to the outside of the storage box under the limiting effect of the limiting plate, when the movable plate leaves the bottom of the fixed plate, at the moment, the planting material in the storage box automatically falls to the top of the sieve plate for screening, and when the amount of the planting material poured is enough, the operator moves the movable plate to the bottom of the fixed plate, at the moment, blanking is stopped.
2. According to the utility model, the collecting box, the movable plate, the bottom plate, the movable block and the inclined plate are arranged, an operator starts the third motor, the operation of the third motor enables the screw rod to rotate, the screw rod enables the movable block to move leftwards, the movable block enables the inclined plate to rotationally squeeze the movable plate, the movable plate stably moves towards the outside of the shell under the limiting effect of the shell and the bottom plate, and the operator can take out the screened planting materials in the collecting box.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a side face of the present utility model;
FIG. 3 is a schematic cross-sectional view of the front face of the present utility model;
FIG. 4 is a schematic cross-sectional view of the swash plate according to the present utility model;
FIG. 5 is a schematic cross-sectional view of the top portion of the present utility model;
fig. 6 is a schematic view of a partial enlarged structure at a in fig. 2.
In the figure, 1, a shell; 2, a storage box, 3, a fixed plate, 4, a moving plate, 5, a limiting plate, 6, a mounting plate, 7, a first motor, 8, a rotating shaft, 9, a rotating plate, 10, a push-pull plate, 11, a feed inlet, 12, a shell cover, 13, a guide plate, 14, a sieve plate, 15, a mesh, 16, a lifting plate, 17, a fixed block, 18, a spring, 19, a second motor, 20, a rotating shaft, 21, an elliptic block, 22, a collection box, 23, a movable plate, 24, a bottom plate, 25, a fixed frame, 26, a third motor, 27, a lead screw, 28, a moving block, 29, an inclined plate, 30 and a movable door.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 6, the utility model provides a mushroom-growing material screening device, which comprises a housing 1, a storage box 2 is fixedly installed at the top of the housing 1, a fixed plate 3 is fixedly installed at the rear side inside the storage box 2, a movable plate 4 is movably connected to the bottom of the fixed plate 3, the other end of the movable plate 4 extends to the front surface of the storage box 2, limiting plates 5 positioned at the left side and the right side of the movable plate 4 are fixedly installed at the front surface of the storage box 2, the inner side of the limiting plates 5 is movably connected with the left side and the right side of the movable plate 4, a mounting plate 6 is fixedly installed at the front surface of the housing 1, a first motor 7 is fixedly installed at the left side of the mounting plate 6, a rotating shaft 8 is fixedly sleeved at the other end of an output shaft of the first motor 7, the other end of the rotating shaft 8 extends to the right side of the mounting plate 6, a rotating plate 9 is fixedly sleeved at the outer surface of the rotating shaft 8, a rear end on the right side of the rotating plate 9 is hinged with a moving plate 10, the rear end of the moving plate 10 is hinged with the front surface of the moving plate 4, a material inlet 11 is fixedly installed at the top of the storage box 2, a shell cover 12 is hinged to the top of the material inlet 11, and a guide plate 13 is fixedly installed at the top of the material inlet 13.
The operating personnel firstly pour the planting materials to be screened into the top of the movable plate 4 through the feed inlet 11, at this time, the operating personnel starts the first motor 7, the operation of the first motor 7 can enable the rotating shaft 8 to bring the rotating plate 9 to rotate simultaneously, at this time, the rotating plate 9 can enable the push-pull plate 10 to rotate and pull the movable plate 4, the movable plate 4 can stably move to the outside of the storage box 2 under the limiting effect of the limiting plate 5, and at this time, the planting materials at the top of the movable plate 4 can automatically fall down to conduct screening operation.
Referring to fig. 6, a screen plate 14 is movably connected to the inside of the housing 1, a mesh 15 is provided at the top of the screen plate 14, and a lifting plate 16 is fixedly installed at the top of the screen plate 14.
As a technical optimization scheme of the utility model, due to the design of the sieve plate 14, the cooperation of the sieve plate 14 and the mesh 15 performs sieving operation on the planting materials.
Referring to fig. 5, a fixing block 17 is fixedly installed inside the housing 1 above the screen plate 14, a spring 18 is fixedly installed at the bottom of the fixing block 17, and the other end of the spring 18 is fixedly connected with the top of the screen plate 14.
As a technical solution of the present utility model, due to the design of the springs 18, the springs 18 will exert a pressing force on the screen plate 14 due to the elastic restoring action.
Referring to fig. 3, a second motor 19 is fixedly mounted on the right side of the housing 1, the other end of an output shaft of the second motor 19 is fixedly sleeved with a rotating shaft 20, the other end of the rotating shaft 20 extends to the inside of the housing 1, an elliptical block 21 positioned in the housing 1 is fixedly sleeved on the outer surface of the rotating shaft 20, and the outer surface of the elliptical block 21 is movably connected with the bottom of the sieve plate 14.
As a technical optimization scheme of the utility model, an operator starts the second motor 19, and the operation of the second motor 19 causes the rotating shaft 20 to rotate with the elliptical block 21.
Referring to fig. 2 and 4, a collecting box 22 is movably connected to the bottom inside the housing 1, a movable plate 23 is fixedly installed on the back of the collecting box 22, a bottom plate 24 is fixedly installed on the bottom of the front of the housing 1, and a movable door 30 is hinged to the left side of the housing 1.
As a technical optimization scheme of the utility model, the collection box 22 is designed to collect the screened plant materials.
Referring to fig. 4, a fixing frame 25 is fixedly installed at the rear ends of the left and right sides of the housing 1, a third motor 26 is fixedly installed at the right side of the fixing frame 25, a screw rod 27 is fixedly sleeved at the other end of an output shaft of the third motor 26, and the other end of the screw rod 27 extends to the left side of the fixing frame 25.
As a technical optimization scheme of the utility model, an operator starts the third motor 26, and the operation of the third motor 26 causes the screw rod 27 to rotate.
Referring to fig. 4, a moving block 28 is screw-coupled to an outer surface of a screw rod 27, a swash plate 29 is hinged to a front surface of the moving block 28, and the other end of the swash plate 29 is hinged to a rear surface of the movable plate 23.
As a technical optimization scheme of the present utility model, when the moving block 28 moves, the moving block 28 will make the sloping plate 29 rotationally squeeze the movable plate 23.
The working principle and the using flow of the utility model are as follows:
When operating personnel need carry out screening to the planting material, firstly open cap 12, at this moment pour the planting material into the inside of bin 2 through pan feeding mouth 11, at this moment start first motor 7, the operation of first motor 7 will make rotation axis 8 take rotor plate 9 to take place rotatoryly, rotor plate 9 will make push-and-pull board 10 rotatory pulling movable plate 4 this moment, movable plate 4 will be under limiting displacement of limiting plate 5 steady outside removal to bin 2, movable plate 4 will leave the bottom of fixed plate 3 simultaneously, at this moment the planting material will fall to the top of sieve 14 automatically, at this moment operating personnel removes movable plate 4 to the bottom of fixed plate 3 again and stops the unloading.
At this time, the operator starts the second motor 19, the operation of the second motor 19 will make the rotation shaft 20 rotate with the oval block 21, at this time, the oval block 21 will rotate and squeeze the screen plate 14 to make the screen plate 14 move upwards and apply extrusion force to the spring 18, along with the rotation of the oval block 21, the spring 18 will make the screen plate 14 move downwards rapidly due to the elastic restoring action, at this time, the screen plate 14 will cooperate with the mesh 15 to screen the plant material, at this time, the screened plant material will fall into the collecting box 22, after screening is finished, the operator opens the movable door 30, at this time, the plant material which does not fall at the top of the screen plate 14 can be taken out, at this time, the operator starts the third motor 26, the operation of the third motor 26 will make the lead screw 27 rotate, at this time the lead screw 27 will make the movable block 28 move leftwards, at this time the movable block 28 will make the inclined plate 29 rotate and squeeze the movable plate 23, the collecting box 22 steadily moves towards the outside of the housing 1 under the limit cooperation of the housing 1 and the bottom plate 24, at this time, the operator can take out the plant material which is well screened inside the collecting box 22.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.