CN217043750U

CN217043750U - Mechanical device for cleaning crop seeds

Info

Publication number: CN217043750U
Application number: CN202220001979.4U
Authority: CN
Inventors: 吴彬
Original assignee: Linyi Yulong Seed Industry Co ltd
Current assignee: Linyi Yulong Seed Industry Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-07-26
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses a crops seed washs uses mechanical device, including the bottom plate, two n type poles of the top surface symmetry fixedly connected with of bottom plate. Carry the crops seed through the hank wheel rotation in the cavity between first funnel head and the second funnel head, the setting of first ring this moment falls into two parts with the crops seed, fall in the section of thick bamboo of charging of both sides again from both sides, simultaneously a plurality of sections of charging are rotatory, it makes the crops seed add in a plurality of sections of charging to rotate like this, and the washing liquid flows in the section of thick bamboo of charging with the seed contact through the second through-hole, like this at the rotatory in-process of a plurality of sections of charging, the washing liquid can effectually wash inside seed, and the basin is made a round trip to rock simultaneously, make like this that the different angles of washing liquid of basin inside rock, further make the abluent cleaner of seed, and through the setting of a plurality of sections of charging, divide into a plurality of regions with abluent seed and wash, it is cleaner to be more convenient for like this with the seed sanitization.

Description

Mechanical device for cleaning crop seeds

Technical Field

The utility model relates to a mechanical equipment technical field, concretely relates to crops seed washs uses mechanical device.

Background

In the processing of crops seed, the plant that the later stage was cultivated is directly related to the height of crops seed quality, and the clean degree of crops seed is directly influencing the quality of seed, in order to improve the cleanliness of crops seed, mode such as manual cleaning or mechanical cleaning is adopted to operate at present more, manual cleaning is to wash in putting into the pond with the seed, this kind of cleaning method not only intensity of labour is big, work efficiency is low, and current mechanical cleaning device directly adds the barrel with the seed, a large amount of seeds are piled up like this, the sanitization is extremely difficult, need wash through the stirring, but the stirring is very easy with the seed wearing and tearing, and then hardly guarantee the cleaning quality of crops seed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a mechanical device for cleaning crop seeds.

The utility model discloses a realize through following technical scheme:

a mechanical device for cleaning crop seeds comprises a bottom plate, wherein two n-shaped rods are symmetrically and fixedly connected to the top surface of the bottom plate, sliding blocks are sleeved on cross rods of the two n-shaped rods and are in fit sliding connection with the sliding blocks, a same water tank is fixedly connected between the two sliding blocks, a drain pipe is fixedly connected to the bottom end of the water tank and is communicated with the water tank, a valve is arranged on the drain pipe, an inverted V-shaped plate is sleeved on the water tank and is fixedly connected with the water tank, two hydraulic cylinders are symmetrically and fixedly connected to the top surface of the bottom plate, a same second ring is fixedly connected to the extending ends of the two hydraulic cylinders, the second ring is sleeved on the two n-shaped rods, a box body is fixedly connected to one side of the second ring, a reel is arranged in the box body and is in fit rotating connection with the box body, two ends of a rotating shaft of the reel penetrate out of the box body and is in fit rotating connection with the box body, and positioning rings are respectively fit connected to the top surface and the bottom surface of the box body, the positioning ring is sleeved on a rotating shaft of the reel and fixedly connected with the rotating shaft, a third belt pulley is sleeved on the rotating shaft of the reel above the box and fixedly connected with the rotating shaft, a charging opening is formed in the bottom end of one side of the box and communicated with the charging opening, a blanking pipe is fixedly connected to the top end of the other side of the box and communicated with the discharging pipe, a sleeve is arranged on the other side of the second ring, the bottom end of the sleeve penetrates through the bottom surface of the second ring and is rotatably connected with the bottom surface of the second ring, two retaining rings are sleeved on the bottom end of the sleeve and are fixedly connected with the bottom end of the sleeve, the top end of the sleeve is sleeved with a first belt pulley and is fixedly connected with the first belt pulley, an L-shaped plate is fixedly connected to one side of the top surface of the bottom plate, a motor is fixedly connected to the bottom surface of the transverse plate, a gear is fixedly connected to the output end of the motor, and one side of the bottom surface of the gear is hinged with one end of the transverse rod through a pin, the other end of the cross rod is hinged with one side of the bottom surface of the water tank through a pin, a first rotary rod is rotatably connected onto the cross plate of the L-shaped plate, two first check rings are sleeved on the first rotary rod and fixedly connected with the first rotary rod, the two first check rings are respectively attached to the top surface and the bottom surface of the upper cross plate of the L-shaped plate, the bottom surface of the first rotary rod is fixedly connected with a toothed ring, the toothed ring is meshed with a gear, the top end of the first rotary rod extends into the sleeve and is attached to the sleeve in a sliding manner, a T-shaped ring is embedded into the top surface of the second circular ring and is rotatably connected with the second circular ring, the top surface of the T-shaped ring extends out of the top surface of the second circular ring, two vertical rods are symmetrically and fixedly connected to the top surface of the T-shaped ring, the top surfaces of the two vertical rods are fixedly connected with the same cross plate, the cross plate is positioned right above the water tank, a plurality of charging barrels are fixedly connected onto the cross plate, and the top surfaces of the charging barrels are flush with the top surface of the cross plate, the charging barrels are arranged in two rings, a first ring is arranged between the two rings and fixedly connected with the top surface of the transverse plate, the charging barrels extend into the water tank, a plurality of second through holes are formed in the charging barrels, a second rotary rod is rotatably connected to the middle of the transverse plate, a second check ring is sleeved on the second rotary rod and fixedly connected with the second rotary rod, the top surface of the second check ring is connected with the bottom surface of the transverse plate in a fitting manner, a fixed barrel is connected with the top surface of the transverse plate in a fitting manner and sleeved on the second rotary rod and fixedly connected with the second rotary rod, a clamping groove is formed in the fixed barrel, two second belt pulleys are sleeved at the top end of the second rotary rod and fixedly connected with the second belt pulleys, one second belt pulley and the first belt pulley are sleeved with the same first belt and are in transmission connection with the first belt pulley, and the other second belt pulley and the third belt pulley are sleeved with the same second belt and are in transmission connection with the second belt pulley and the third belt pulley, the bottom end of the second rotary rod extends into the water tank, the bottom end of the second rotary rod is in threaded connection with a threaded barrel, the bottom surface of the threaded barrel is fixedly connected with a conical disc, the inclined top surface of the conical disc is in fit connection with the bottom surfaces of a plurality of charging barrels, a plurality of first through holes are formed in the conical disc, the side wall of the conical disc is in fit connection with the inner side wall of the water tank, the top surface of the conical disc is symmetrically and fixedly connected with two sliding rods, the top surfaces of the sliding rods are fixedly connected with a stop block, two fixing plates are sleeved on the two sliding rods and are in fit sliding connection with the two sliding rods, one end of each fixing plate is fixedly connected with one side of each of the two charging barrels, the top surface of the transverse plate is fixedly connected with a second funnel head, a first funnel head is sleeved outside the second funnel head, and the bottom surface of the first funnel head is fixedly connected with the top surface of the transverse plate, fixedly connected with toper ring on the first funnel head inside wall, a plurality of charging barrels set up between second funnel head and first funnel head, two fixed blocks of second funnel head inside wall symmetry fixedly connected with, the equal fixedly connected with electric telescopic handle in two relative one sides of fixed block, electric telescopic handle's extension end fixedly connected with arc splint, two arc splint set up relatively, and the draw-in groove on two arc splint and the solid fixed cylinder sets up relatively.

The motor and the electric telescopic rod are both electrically connected with the power supply.

The hydraulic cylinder is communicated with the hydraulic cylinder through a pipeline.

The section of the first rotating rod is square.

The inner arc surface of the arc-shaped clamping plate is fixedly connected with an anti-skid rubber layer.

The diameter of the gear is smaller than the distance between the hydraulic cylinder and the n-type rod, namely 5 cm-10 cm.

Compared with the prior art, the beneficial effects of the utility model are that: the arc-shaped clamping plate is effectively clamped and fixed with the fixed barrel through the operation of an electric telescopic rod, the first rotating rod is rotated through the operation of a motor under the meshing of a gear and a toothed ring, the second rotating rod drives the vertical rod, the transverse plate, the first funnel head, the second funnel head, the conical disc and the plurality of charging barrels to synchronously rotate through the arrangement of the sleeve, the first belt pulley, the first belt and the second belt pulley, the reel is rotated under the transmission arrangement of the second belt pulley, the third belt pulley and the second belt pulley, crop seeds are conveyed into a cavity between the first funnel head and the second funnel head, the crop seeds are divided into two parts through the arrangement of the first circular ring and then fall into the charging barrels at two sides from the two sides, and meanwhile, the plurality of charging barrels rotate, so that the crop seeds are added into the plurality of charging barrels, and each charging barrel is provided with a plurality of second through holes, cleaning liquid flows into the charging barrel through the second through holes to contact with the seeds, so that the cleaning liquid can effectively clean the seeds in the charging barrels in the rotating process, and meanwhile, the water tank is enabled to swing back and forth through the arrangement of the cross rods, the sliding blocks and the n-type rods, so that the cleaning liquid in the water tank can swing at different angles to further enable the seeds to be cleaned cleaner, and the seeds to be cleaned are divided into a plurality of areas to be cleaned through the arrangement of the charging barrels, so that the seeds can be cleaned more conveniently, the accumulation of a large number of seeds is effectively avoided, the seeds are not cleaned cleanly, the conical disk descends under the matching operation of the electric telescopic rod, the clamping plate, the fixing barrel, the second rotating rod and the threaded barrel, and the cleaned seeds fall onto the conical disk, and then the mixture falls and is collected from two sides by rolling along the inclined plane of the inverted V-shaped plate.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is a partial top view of the structure of the present invention;

FIG. 3 is a schematic diagram of the structure of the present invention;

FIG. 4 is a schematic view of the structure of the present invention

In the figure: a bottom plate 1, a hydraulic cylinder 2, an n-shaped rod 3, a conical disc 4, a water tank 5, a first through hole 6, a water discharge pipe 7, a valve 8, a slide rod 9, a threaded barrel 10, a cross rod 11, a gear ring 12, a gear 13, a motor 14, an L-shaped plate 15, a first check ring 16, a check ring 17, a sleeve 18, a T-shaped ring 19, a vertical rod 20, an inverted V-shaped plate 21, a first rotating rod 22, a transverse plate 23, a first funnel head 24 and a first belt pulley 25, the device comprises a first belt 26, a fixed block 27, an electric telescopic rod 28, a second belt wheel 29, a second belt 30, an arc-shaped clamping plate 31, a fixed barrel 32, a clamping groove 33, a third belt wheel 34, a feeding pipe 35, a positioning ring 36, a reel 37, a first circular ring 38, a charging barrel 39, a stop block 40, a second through hole 41, a fixed plate 42, a second rotary rod 43, a second stop ring 44, a charging opening 45, a second funnel head 46, a box body 47, a sliding block 48, a second circular ring 49 and a conical circular ring 50.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2, 3 and 4, a mechanical device for cleaning crop seeds comprises a bottom plate 1, wherein two n-shaped rods 3 are symmetrically and fixedly connected to the top surface of the bottom plate 1, sliders 48 are sleeved on the cross rods of the two n-shaped rods 3 and are in sliding connection with the cross rods, a same water tank 5 is fixedly connected between the two sliders 48, a drain pipe 7 is fixedly connected to the bottom end of the water tank 5 and is communicated with the same, a valve 8 is arranged on the drain pipe 7, an inverted V-shaped plate 21 is sleeved on the water tank 5 and is fixedly connected with the same, two hydraulic cylinders 2 are symmetrically and fixedly connected to the top surface of the bottom plate 1, a same second ring 49 is fixedly connected to the extending ends of the two hydraulic cylinders 2, the second ring 49 is sleeved on the two n-shaped rods 3, a box body 47 is fixedly connected to one side of the second ring 49, a twisting wheel 37 is arranged in the box body 47 and is in rotating connection with the same, the two ends of the rotating shaft of the reel 37 penetrate out of the box body 47 and are in fit rotary connection with the box body, the top surface and the bottom surface of the box body 47 are in fit connection with positioning rings 36, the positioning rings 36 are sleeved on the rotating shaft of the reel 37 and are fixedly connected with the rotating shaft, a third belt pulley 34 is sleeved on the rotating shaft of the reel 37 above the box body 47 and is fixedly connected with the rotating shaft, the bottom end of one side of the box body 47 is provided with a charging port 45 and is communicated with the charging port, the top end of the other side of the box body 47 is fixedly connected with a discharging pipe 35 and is communicated with the discharging pipe, the other side of the second circular ring 49 is provided with a sleeve 18, the bottom end of the sleeve 18 penetrates through the bottom surface of the second circular ring 49 and is in rotary connection with the second circular ring, the bottom end of the sleeve 18 is sleeved with two retaining rings 17 and is fixedly connected with the sleeve, the two retaining rings 17 are respectively in fit connection with the top surface and the bottom surface of the second circular ring 49, the top end of the sleeve 18 is sleeved with a first belt pulley 25 and is fixedly connected with the sleeve, an L-shaped plate 15 is fixedly connected to one side of the top surface of the bottom plate 1, a motor 14 is fixedly connected to the bottom surface of a transverse plate of the L-shaped plate 15, a gear 13 is fixedly connected to an output end of the motor 14, one side of the bottom surface of the gear 13 is hinged to one end of a transverse rod 11 through a pin, the other end of the transverse rod 11 is hinged to one side of the bottom surface of the water tank 5 through a pin, a first rotary rod 22 is rotatably connected to the transverse plate of the L-shaped plate 15, two first check rings 16 are sleeved on the first rotary rod 22 and fixedly connected with the first rotary rod 22, the two first check rings 16 are respectively attached to the top surface and the bottom surface of the upper transverse plate of the L-shaped plate 15, a toothed ring 12 is fixedly connected to the bottom surface of the first rotary rod 22, the toothed ring 12 is engaged with the gear 13, the top end of the first rotary rod 22 extends into a sleeve 18 and is attached to the sleeve in a sliding manner, a T-shaped ring 19 is embedded in the top surface of the second circular ring 49 and rotatably connected with the sleeve, the top surface of the T-shaped ring 19 extends out of the top surface of the second circular ring 49, the top surface of the T-shaped ring 19 is symmetrically and fixedly connected with two vertical rods 20, the top surfaces of the two vertical rods 20 are fixedly connected with the same transverse plate 23, the transverse plate 23 is positioned right above the water tank 5, the transverse plate 23 is fixedly connected with a plurality of charging cylinders 39, the top surfaces of the charging cylinders 39 are flush with the top surface of the transverse plate 23, the plurality of charging cylinders 39 are arranged in two rings, a first circular ring 38 is arranged between the two rings, the first circular ring 38 is fixedly connected with the top surface of the transverse plate 23, the plurality of charging cylinders 39 all extend into the water tank 5, a plurality of second through holes 41 are formed in the plurality of charging cylinders 39, a second rotating rod 43 is rotatably connected to the middle part of the transverse plate 23, a second retaining ring 44 is sleeved on the second rotating rod 43 and fixedly connected with the second rotating rod, the top surface of the second retaining ring 44 is attached to the bottom surface of the transverse plate 23, the top surface of the transverse plate 23 is connected with a fixed barrel 32 in an attaching manner, the fixed barrel 32 is sleeved on a second rotating rod 43 and fixedly connected with the second rotating rod, a clamping groove 33 is arranged on the fixed barrel 32, the top end of the second rotating rod 43 is sleeved with two second belt pulleys 29 and fixedly connected with the second belt pulleys 29, one of the second belt pulleys 29 and the first belt pulley 25 is sleeved with the same first belt 26 and is in transmission connection with the same first belt 26, the other second belt pulley 29 and the third belt pulley 34 are sleeved with the same second belt 30 and is in transmission connection with the same second belt pulley 30, a thread is arranged on a second rotating rod 43 below a second retainer ring 44, the bottom end of the second rotating rod 43 extends into the water tank 5, the bottom end of the second rotating rod 43 is in threaded connection with a threaded barrel 10, the bottom surface of the threaded barrel 10 is fixedly connected with a conical disk 4, the inclined top surface of the conical disk 4 is connected with the bottom surfaces of a plurality of charging barrels 39 in an attaching manner, the improved water tank is characterized in that a plurality of first through holes 6 are formed in the conical disc 4, the side wall of the conical disc 4 is in fit connection with the inner side wall of the water tank 5, two slide rods 9 are symmetrically and fixedly connected to the top surface of the conical disc 4, a stop block 40 is fixedly connected to the top surface of each slide rod 9, a fixing plate 42 is sleeved on each slide rod 9 and is in fit sliding connection with each slide rod 9, one end of each fixing plate 42 is fixedly connected with one side of each of two charging cylinders 39, a second funnel head 46 is fixedly connected to the top surface of the transverse plate 23, a first funnel head 24 is sleeved outside each second funnel head 46, the bottom surface of each first funnel head 24 is fixedly connected with the top surface of the transverse plate 23, a conical ring 50 is fixedly connected to the inner side wall of each first funnel head 24, a plurality of charging cylinders 39 are arranged between each second funnel head 46 and each first funnel head 24, and two fixing blocks 27 are symmetrically and fixedly connected to the inner side wall of each second funnel head 46, two relative one sides equal fixedly connected with electric telescopic handle 28 of fixed block 27, electric telescopic handle 28's extension end fixedly connected with arc splint 31, two arc splint 31 set up relatively, and draw-in groove 33 on two arc splint 31 and the solid fixed cylinder 32 sets up relatively.

The motor 14 and the electric telescopic rod 28 are both electrically connected with a power supply.

The hydraulic cylinder 2 is communicated with the hydraulic cylinder through a pipeline.

The first rotating rod 22 has a square cross-section.

The inner arc surface of the arc-shaped clamping plate 31 is fixedly connected with an anti-slip rubber layer.

The diameter of the gear 13 is smaller than the distance between the hydraulic cylinder 2 and the n-type rod 3, which is 5 cm to 10 cm.

The working principle is as follows: when the utility model is used, as shown in fig. 1, firstly, the cleaning solution is added into the water tank 5, then the motor 14 and the electric telescopic rod 28 are started to operate simultaneously, so that the output end drives the gear 13 to rotate, and further the gear 13 is meshed with the toothed ring 12 to drive the first rotary rod 22 to rotate, and in the process of rotating the first rotary rod 22, because the cross section of the first rotary rod 22 is square, the first rotary rod 22 drives the sleeve 18 to rotate synchronously, at the moment, the second rotary rod 43 rotates synchronously through the transmission settings of the first belt pulley 25, the first belt 26 and the second belt pulley 29, and simultaneously, the winch 37 rotates through the transmission settings of the other second belt pulley 29, the third belt pulley 34 and the second belt pulley 30, at the moment, the crop seeds needing to be cleaned are added into the box 47 through the feed inlet 45 by the staff, and then the top end of the box 47 is conveyed in the rotating process of the winch 37, the crop seeds fall into a cavity between the first funnel head 24 and the second funnel head 46 from the blanking pipe 35, then fall onto the first circular ring 38 along the inner side wall of the first funnel head 24 and the tapered circular ring (50), then are divided into two parts through the arrangement of the first circular ring 38, fall into the charging barrels 39 at two sides from two sides, and at the same time, the electric telescopic rod 28 is started to operate, so that the extension end pushes the arc-shaped clamping plate 31 to extend into the clamping groove 33, at the moment, the inner arc surface of the arc-shaped clamping plate 31 is fixedly connected with the anti-slip rubber layer, further the fixed barrel 32 is effectively clamped and fixed, further in the process of rotating the second rotating rod 43 and the fixed barrel 32, the vertical rod 20, the transverse plate 23, the first funnel head 24, the second funnel head 46, the tapered circular plate 4 and the charging barrels 39 are driven to synchronously rotate in the arrangement of the T19, so that the crop seeds are added into the charging barrels 39, when a certain amount of seeds in the charging cylinders 39 are added, feeding is stopped, the top surfaces of the seeds in the charging cylinders 39 are close to the water surface of the cleaning solution, but the top surfaces of the seeds are lower than the water surface of the cleaning solution, at the moment, a plurality of second through holes 41 are formed in each charging cylinder 39, the cleaning solution flows into the charging cylinders 39 through the second through holes 41 to be contacted with the seeds, further, in the rotating process of the charging cylinders 39, the cleaning solution can effectively clean the seeds in the charging cylinders 39, the cross rod 11 hinged to the gear 13 swings while the charging cylinders 39 and the gear 13 rotate, further, the cross rod 11 drives the water tank 5 to swing back and forth between the sliding block 48 and the n-shaped rod 3, so that the cleaning solution in the water tank 5 swings at different angles, further, the seeds are cleaned more cleanly, and in the seed cleaning process, through the arrangement of the charging cylinders 39, the seeds to be cleaned are divided into a plurality of areas to be cleaned, so that the seeds are more conveniently cleaned, the phenomenon that a large amount of seeds are accumulated to cause incomplete cleaning of the seeds is effectively avoided, after the seeds are cleaned, the hydraulic cylinder 2 is started to operate, the extension end pushes the second ring 49 to rise, the vertical rod 20, the transverse plate 23, the first funnel head 24, the second funnel head 46, the conical disc 4 and the plurality of charging cylinders 39 rise synchronously, as shown in the state shown in FIG. 4, the electric telescopic rod 28 is started to shorten the operation, the arc-shaped clamping plate 31 slides out of the fixed cylinder 32, at the moment, because the friction force between the T-shaped ring 19 and the second ring 49 is large, after the arc-shaped clamping plate 31 and the fixed cylinder 32 are separated from contact, in the rotating process of the second rotating rod 43, the transverse plate 23 is in a static state, and the charging cylinders 39, the fixed plate 42, the sliding rods 9 and the conical disc 4 are in a static state, at the same time, the threaded cylinder 10 screwed on the second rotating rod 43 moves downwards, so that the conical disk 4 and the sliding rod 9 descend synchronously, and then the cleaned seeds fall onto the conical disk 4 from the bottom end of the charging cylinder 39, and then the hydraulic cylinder 2 is started continuously to make the conical disk 4 rise to be flush with the top surface of the water tank 5, and the seeds on the top surface of the conical disk 4 roll down along the inclined surface onto the inverted-V-shaped plate 21 and then roll down along the inclined surface of the inverted-V-shaped plate 21 to fall and be collected from both sides, as shown in the state of fig. 3.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a crops seed washs uses mechanical device which characterized in that: comprises a bottom plate (1), two n-shaped rods (3) are symmetrically and fixedly connected with the top surface of the bottom plate (1), sliding blocks (48) are sleeved on the cross rods of the two n-shaped rods (3) and are in sliding connection with the cross rods in a fit manner, a same water tank (5) is fixedly connected between the two sliding blocks (48), a drain pipe (7) is fixedly connected with the bottom end of the water tank (5) and is communicated with the drain pipe, a valve (8) is arranged on the drain pipe (7), an inverted V-shaped plate (21) is sleeved on the water tank (5) and is fixedly connected with the water tank, two hydraulic cylinders (2) are symmetrically and fixedly connected with the top surface of the bottom plate (1), a same second ring (49) is fixedly connected with the extending ends of the two hydraulic cylinders (2), the second ring (49) is sleeved on the two n-shaped rods (3), a box body (47) is fixedly connected with one side of the second ring (49), a twisting wheel (37) is arranged in the box body (47) and is in a fit manner and is in a rotating connection with the box body, the utility model discloses a packing box, including box (47), locating ring (36), hinge wheel (37), third belt pulley (34), the pivot of box (47), one side bottom of box (45) is equipped with charge door (45) and rather than the intercommunication setting, the opposite side top fixedly connected with unloading pipe (35) of box (47) and rather than the intercommunication setting, the opposite side of second ring (49) is equipped with sleeve (18), the bottom of sleeve (18) passes second ring (49) bottom surface and rather than swivelling joint, the bottom cover of sleeve (18) has two retainer rings (17) and rather than fixed connection, two retainer rings (17) are respectively attached to the top surface and the bottom surface of a second circular ring (49), a first belt pulley (25) is sleeved at the top end of a sleeve (18) and fixedly connected with the sleeve, an L-shaped plate (15) is fixedly connected to one side of the top surface of a bottom plate (1), a motor (14) is fixedly connected to the bottom surface of a transverse plate of the L-shaped plate (15), a gear (13) is fixedly connected to the output end of the motor (14), one side of the bottom surface of the gear (13) is hinged to one end of a transverse rod (11) through a pin, the other end of the transverse rod (11) is hinged to one side of the bottom surface of a water tank (5) through a pin, a first rotary rod (22) is rotatably connected to the transverse plate of the L-shaped plate (15), two first retainer rings (16) are sleeved on the first rotary rod (22) and fixedly connected with the first retainer rings, and the two first retainer rings (16) are respectively attached to the top surface and the bottom surface of the L-shaped plate (15), the bottom surface fixedly connected with ring gear (12) of first rotary rod (22), ring gear (12) are connected with gear (13) meshing, the top of first rotary rod (22) stretches into in sleeve (18) and rather than laminating sliding connection, the top surface embedding of second ring (49) has T type ring (19) and rather than swivelling joint, the top surface of T type ring (19) stretches into outside second ring (49) top surface, the top surface symmetry fixedly connected with two montants (20) of T type ring (19), the same diaphragm (23) of top surface fixedly connected with of two montants (20), diaphragm (23) are directly over basin (5), fixedly connected with a plurality of charging barrel (39) on diaphragm (23), the top surface and the diaphragm (23) top surface parallel and level of charging barrel (39), and a plurality of charging barrel (39) are two rings and set up to be equipped with first ring (38) between its two rings, the first circular ring (38) is fixedly connected with the top surface of the transverse plate (23), a plurality of charging barrels (39) extend into the water tank (5), a plurality of second through holes (41) are formed in the plurality of charging barrels (39), a second rotating rod (43) is rotatably connected to the middle of the transverse plate (23), a second check ring (44) is sleeved on the second rotating rod (43) and fixedly connected with the second rotating rod, the top surface of the second check ring (44) is connected with the bottom surface of the transverse plate (23) in an attaching manner, a fixed barrel (32) is connected with the top surface of the transverse plate (23) in an attaching manner, the fixed barrel (32) is sleeved on the second rotating rod (43) and fixedly connected with the second rotating rod, a clamping groove (33) is formed in the fixed barrel (32), two second belt pulleys (29) are sleeved on the top end of the second rotating rod (43) and fixedly connected with the second rotating rod, and a first belt pulley (26) is sleeved on one of the second belt pulley (29) and the first belt pulley (25) and is in a transmission connection with the first belt, the other second belt pulley (29) and the third belt pulley (34) are sleeved with the same second belt (30) and are in transmission connection with the same, threads are arranged on a second rotary rod (43) below the second check ring (44), the bottom end of the second rotary rod (43) extends into the water tank (5), the bottom end of the second rotary rod (43) is in threaded connection with a threaded cylinder (10), the bottom surface of the threaded cylinder (10) is fixedly connected with a conical disc (4), the inclined top surface of the conical disc (4) is in fit connection with the bottom surfaces of a plurality of charging cylinders (39), a plurality of first through holes (6) are arranged on the conical disc (4), the side wall of the conical disc (4) is in fit connection with the inner side wall of the water tank (5), the top surface of the conical disc (4) is symmetrically and fixedly connected with two sliding rods (9), and the top surfaces of the sliding rods (9) are fixedly connected with a check block (40), the two slide bars (9) are respectively sleeved with a fixing plate (42) and are in sliding connection with the fixing plates in an attaching mode, one end of each fixing plate (42) is fixedly connected with one side of each charging barrel (39), the top surface of the transverse plate (23) is fixedly connected with a second funnel head (46), a first funnel head (24) is sleeved outside each second funnel head (46), the bottom surface of each first funnel head (24) is fixedly connected with the top surface of the transverse plate (23), the inner side wall of each first funnel head (24) is fixedly connected with a conical ring (50), a plurality of charging barrels (39) are arranged between the second funnel heads (46) and the first funnel heads (24), the inner side wall of each second funnel head (46) is symmetrically and fixedly connected with two fixing blocks (27), one side, opposite to each of the two fixing blocks (27), of each electric telescopic rod (28), and the extension end of each electric telescopic rod (28) is fixedly connected with an arc-shaped clamping plate (31), the two arc-shaped clamping plates (31) are arranged oppositely, and the two arc-shaped clamping plates (31) are arranged oppositely to the clamping grooves (33) on the fixed cylinder (32).

2. The mechanical device for washing crop seeds as claimed in claim 1, wherein: the motor (14) and the electric telescopic rod (28) are both electrically connected with a power supply.

3. The crop seed cleaning machine as claimed in claim 1, wherein: the hydraulic cylinder (2) is communicated with the hydraulic cylinder through a pipeline.

4. The crop seed cleaning machine as claimed in claim 1, wherein: the cross section of the first rotating rod (22) is square.

5. The crop seed cleaning machine as claimed in claim 1, wherein: the inner arc surface of the arc-shaped clamping plate (31) is fixedly connected with an anti-skid rubber layer.

6. The crop seed cleaning machine as claimed in claim 1, wherein: the diameter of the gear (13) is smaller than the distance between the hydraulic cylinder (2) and the n-type rod (3) by 5 cm-10 cm.