CN210935853U

CN210935853U - Transportation equipment for seed processing

Info

Publication number: CN210935853U
Application number: CN201921825810.5U
Authority: CN
Inventors: 梁云飞
Original assignee: Chaohu Tomorrow Seed Technology Co ltd
Current assignee: Chaohu Tomorrow Seed Technology Co ltd
Priority date: 2019-10-26
Filing date: 2019-10-26
Publication date: 2020-07-07
Anticipated expiration: 2029-10-26

Abstract

The utility model relates to a transportation equipment for seed processing, including the screening machine, set up discharge gate one that discharges qualified seed on the screening machine, set up discharge gate two that is used for discharging unqualified seed on the screening machine, material loading mouth and edulcoration export set up on the screening machine, screening machine one side is provided with conveyer, conveyer includes the frame, set up at the diaphragm of frame top and set up the connecting cover below the diaphragm, the connecting cover includes inside baffle one and baffle two of bottom, baffle one and baffle two slope settings, baffle two below is provided with vibrator; the transverse plate is provided with a first connecting pipe and a second connecting pipe, the first connecting pipe and the second connecting pipe extend to the upper parts of the first baffle plate and the second baffle plate respectively, and the first discharge port and the second discharge port are connected with the first connecting pipe and the second connecting pipe through pipelines respectively; one end of the connecting cover, which is far away from the second discharge hole, is opened; one side of the screening machine is provided with a bucket elevator. The utility model discloses have and carry out the effect of fully screening to the seed.

Description

Transportation equipment for seed processing

Technical Field

The utility model belongs to the technical field of the technique of grain processing production facility and specifically relates to a transportation equipment is used in seed processing.

Background

At present, seed cleaning equipment is generally used in the seed processing and grain treatment industries, and can carry out winnowing and screening on seeds and grains, wherein the winnowing function is used for removing light impurities. And a specific gravity screening device is used for screening qualified and unqualified seeds in the screening process.

The prior art is as provided in the patent application with publication number CN206613728U, which comprises a hopper, a bulk material box, a dust removing fan, an induced air cover, a winnowing platform, a specific gravity screening device, a finished product outlet, a main fan, a secondary screening impurity outlet, a primary screening conveying channel, a primary screening discharge port, a primary screening impurity outlet, and a vibration motor, wherein the hopper is arranged at the top end of the bulk material box, the hopper is provided with a baffle plate and a material distributing pipe, the inner side of the hopper is connected with the material distributing pipe through the baffle plate, the baffle plate is connected with the bulk material box through the baffle plate, the side edge of the bulk material box is connected with the dust removing fan through the induced air cover, the bulk material box is fixedly provided with a material dispersing device on the inner side, the bottom of the bulk material box is fixedly connected with the winnowing platform, the specific gravity screening device is fixedly arranged above the winnowing platform, and the, the utility model discloses a set up proportion sieve screening board and bulk ware, carry out many times layering screening.

The above prior art solutions have the following drawbacks: good seeds and bad seeds are separately discharged and stored through a discharge port, but the existing screening machine is difficult to completely and correctly screen due to the precision problem, good seeds are likely to exist in unqualified seeds after screening, and resource waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a transportation equipment is used in seed processing separately transports qualified seed and unqualified seed, and unqualified seed is convenient for sieve once more, can sieve out the qualified seed that mixes, reduces the waste of resource, has the effect of fully sieving.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a transportation device for seed processing comprises a screening machine, a first discharge port, a second discharge port, a feeding port and an impurity removal outlet, wherein the first discharge port is arranged on the screening machine and used for discharging qualified seeds, the second discharge port is arranged on the screening machine and used for discharging unqualified seeds, the feeding port and the impurity removal outlet are arranged on the screening machine, one side of the screening machine is provided with a transportation device, the transportation device comprises a frame, a transverse plate arranged at the top of the frame and a semi-closed connection cover arranged below the transverse plate, the connection cover comprises a first internal baffle and a second bottom baffle, the first baffle and the second baffle are obliquely arranged, and a vibration device is; the transverse plate is provided with a first connecting pipe and a second connecting pipe, the first connecting pipe and the second connecting pipe extend to the upper parts of the first baffle plate and the second baffle plate respectively, and the first discharge port and the second discharge port are connected with the first connecting pipe and the second connecting pipe through pipelines respectively; one end of the connecting cover, which is far away from the second discharge hole, is opened; screening machine one side is provided with the bucket elevator, and bucket elevator bottom and top are provided with material loading end and unloading end respectively, and two bottoms of baffle are provided with the storage hopper, two bottom openings of baffle and with the storage hopper intercommunication, seted up the feed opening on the storage hopper, the feed opening communicates with the material loading end of bucket elevator bottom, the unloading end at bucket elevator top and the material loading mouth intercommunication of screening machine.

By adopting the technical scheme, the first discharge port and the second discharge port are arranged below the sieving machine and are respectively used for discharging qualified and unqualified seeds, and the discharged seeds are respectively sent to the positions above the first baffle and the second baffle through the first connecting pipe and the second connecting pipe and enter the connecting cover; the vibration device below the connecting cover vibrates, the seeds move above the first baffle and the second baffle, and the qualified seeds are discharged through the opening of the connecting cover for subsequent processing; unqualified seeds are fed into the storage hopper through an opening below the second baffle plate, the storage hopper vibrates along with the connecting cover, the unqualified seeds are fed into the bucket elevator, the bucket elevator feeds the materials to the top and enters the screening machine through the opening at the top of the screening machine for secondary screening, the materials are screened again, the qualified seeds are screened again and are sent away through the connecting cover; through the repeated screening to the material, reduced because the not enough waste to the qualified seed that causes of precision of screening machine.

The utility model discloses further set up to: the vibration device comprises a rotating shaft which is rotatably arranged below the connecting cover, the rotating shaft and an output shaft of the motor are both connected with driving wheels, and a belt is connected between the driving wheels; the end part of the rotating shaft is provided with an eccentric wheel, and the section of the eccentric wheel is fan-shaped.

Through adopting above-mentioned technical scheme, the structure that uses motor and pivot is used for carrying on the vibrations of diaphragm and connecting cover, and the pivot rotates under the drive of motor, can drive the eccentric wheel when the pivot rotates and rotate, and the eccentric wheel rotates the in-process and makes the structure of pivot, connecting cover and diaphragm vibrations appear.

The utility model discloses further set up to: the frame is provided with the stand all around, and the stand runs through the diaphragm and with diaphragm swing joint, and the stand bottom is provided with the dog, and the stand overcoat is equipped with reset spring, and diaphragm bottom and dog top are connected respectively to reset spring both ends.

Through adopting above-mentioned technical scheme, stand and diaphragm swing joint, the diaphragm can appear moving for the stand when vibrations, and reset spring between dog and the diaphragm has played the effect that resets to diaphragm and connecting cover.

The utility model discloses further set up to: the both sides that the storage hopper kept away from and was close to the bucket elevator all are provided with the feed opening, have seted up two notches on the storage hopper, and vertical spout has been seted up to the storage hopper inner wall, and the notch communicates with the inside spout of storage hopper, has the striker plate through spout slidable mounting on the storage hopper.

By adopting the technical scheme, the feed opening structures are used on the two sides of the storage hopper, and the striker plates are additionally arranged for blocking materials; when seeds need to be subjected to backflow screening, the material baffle is conveyed into a notch and a sliding groove which are far away from the bucket elevator, the material baffle blocks the material on the side, and the material can be conveyed into the bucket elevator in the vibration process; when needs carry out the centralized processing to unqualified seed, send into the striker plate in notch and the spout of being close to one side of bucket elevator, discharge through the feed opening of keeping away from bucket elevator when vibrations for carry out the collection of seed.

The utility model discloses further set up to: the striker plate end is provided with the connecting plate, and the connecting plate is connected with the storage hopper through the screw.

Through adopting above-mentioned technical scheme, the structure of having used connecting plate and screw after sliding the striker plate to the storage hopper in, can fix the position of striker plate.

The utility model discloses further set up to: the fan is arranged below the transverse plate, an air inlet of the fan is connected with an air inlet pipeline, the air inlet pipeline is connected with a first air suction pipe and a second air suction pipe, and the end parts of the first air suction pipe and the second air suction pipe are respectively connected with the side wall of the connecting cover above the first baffle plate and the second baffle plate.

Through adopting above-mentioned technical scheme, increased the structure of fan, the fan during operation can be to the inside convulsions that carries on of connecting cover, partial dust and tiny debris that produce when absorbing the seed whereabouts reduce the production of follow-up in-process dust.

The utility model discloses further set up to: the first connecting pipe and the second connecting pipe are both corrugated hoses.

Through adopting above-mentioned technical scheme, use the structure of corrugated hose as connecting pipe one and connecting pipe two, reduce the influence that causes the connecting pipe connection when shaking.

To sum up, the utility model discloses a beneficial technological effect does:

the structure of the connecting cover and the first baffle and the second baffle is used for secondarily screening unqualified seeds, so that the waste of qualified seeds caused by insufficient precision of the screening machine is reduced;

by using the structures of the two feed openings on the storage hopper and the shielding effect of the baffle plate, different feed openings on the storage hopper can be selectively used for secondary screening of unqualified seeds or collection of the seeds respectively;

the structure of fan and aspiration channel has been increased, absorbs the dust in the connecting cover when material transport, has reduced the influence that the dust caused the environment.

Drawings

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

FIG. 2 is an enlarged schematic view of portion A1 of FIG. 1;

FIG. 3 is a schematic view of the connecting cover structure of the present invention;

fig. 4 is a schematic view of the back structure of the present invention;

fig. 5 is a schematic view of the cross section of the storage hopper structure of the present invention.

Reference numerals: 1. screening machine; 11. a first discharge hole; 12. a discharge hole II; 13. a feeding port; 2. a frame; 21. a transverse plate; 22. a column; 23. a stopper; 24. a return spring; 3. a connecting cover; 31. a rotating shaft; 32. an eccentric wheel; 33. a connecting ring; 34. a first baffle plate; 35. a second baffle plate; 36. a first connecting pipe; 37. a second connecting pipe; 4. a motor; 41. a belt; 5. a storage hopper; 51. a chute; 52. a notch; 6. a bucket elevator; 61. a feeding end; 62. a discharging end; 7. a fan; 71. a first air suction pipe; 72. a second air suction pipe; 8. a striker plate; 81. a connecting plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a transportation equipment is used in seed processing, including screening machine 1, set up on screening machine 1 and be used for discharging qualified seed discharge gate 11, set up on screening machine 1 and be used for discharging unqualified seed discharge gate two 12, set up at the material loading mouth 13 at screening machine 1 top and the edulcoration export of screening machine 1 side.

Referring to fig. 1-3, a conveying device is arranged on one side of the screening machine 1, the conveying device comprises a frame 2, a transverse plate 21 movably mounted on the frame 2 and a connecting cover 3 below the transverse plate 21, and the frame 2 is located below a first discharge port 11 and a second discharge port 12. The connecting cover 3 comprises a first baffle 34 inside and a second baffle 35 at the bottom, and the connecting cover 3 is semi-closed and is provided with an opening at the end far away from the second discharge hole 12. The first baffle 34 and the second baffle 35 are obliquely arranged in a direction gradually approaching the opening of the connecting cover 3 and inclining downwards. A vibration device is installed at the bottom of the connecting cover 3, and is used for driving the transverse plate 21 and the connecting cover 3 to vibrate. The transverse plate 21 is provided with a first connecting pipe 36 and a second connecting pipe 37, the first connecting pipe 36 and the second connecting pipe 37 extend to the positions above the first baffle 34 and the second baffle 35 respectively, the first discharge port 11 and the second discharge port 12 are connected with the first connecting pipe 36 and the second connecting pipe 37 through pipelines respectively, and qualified seeds and unqualified seeds are fed above the first baffle 34 and the second baffle 35 respectively. Qualified seeds are discharged through the opening of the connection cover 3. The first connecting pipe 36 and the second connecting pipe 37 both use corrugated hoses.

Referring to fig. 1 and 2, the vibration device comprises a motor 4 and a rotating shaft 31 rotatably mounted at the bottom of the connecting cover 3, the axis of the rotating shaft 31 is horizontally arranged, the rotating shaft 31 and the output shaft of the motor 4 are both connected with driving wheels, a belt 41 is connected between the driving wheels, and the motor 4 drives the rotating shaft 31 to rotate through the belt 41 and the driving wheels. An eccentric wheel 32 is fixedly mounted at the end of the rotating shaft 31, and a connecting ring 33 is connected to the outside of the eccentric wheel 32 and is coincident with the axis of the connecting ring 33. The section of the eccentric wheel 32 is fan-shaped and fan-shaped is kept away from and is fallen on the axis of the rotating shaft 31, the rotating shaft 31 can drive the eccentric wheel 32 to rotate when rotating, the rotating shaft 31 vibrates when the eccentric wheel 32 rotates, the connecting cover 3 and the transverse plate 21 vibrate, and seeds in the connecting cover 3 move to the opening of the connecting cover 3. Frame 2 is provided with stand 22 all around, stand 22 run through diaphragm 21 and with diaphragm 21 swing joint, stand 22 bottom is fixed with dog 23, dog 23 is located diaphragm 21 below, stand 22 overcoat is equipped with reset spring 24, dog 23 top and diaphragm 21 bottom are connected respectively at reset spring 24 both ends, have played the reset action to diaphragm 21 and connecting cover 3 after vibrations.

Referring to fig. 3-5, a vertical bucket elevator 6 is installed at one side of the screening machine 1, and a feeding end 61 and a discharging end 62 of the bucket elevator 6 are respectively positioned at the bottom and the top. The storage hopper 5 is installed to connecting cover 3 bottom near open-ended position, and baffle two 35 bottoms set up the opening and communicate with storage hopper 5, and the last both sides along 3 width direction of connecting cover of storage hopper 5 shaping respectively have a feed opening. Storage hopper 5 is close to one side feed opening of bucket elevator 6 and the material loading end 61 intercommunication of bucket elevator 6, is arranged in sending into the bucket elevator 6 with the material when unqualified seed ejection of compact, and the feed end 62 at bucket elevator 6 top and the material loading mouth 13 intercommunication of screening machine 1 are sent into the seed and are carried out screening once more in screening machine 1. And the qualified seeds which are mistakenly screened above the second baffle 35 can be rescreened and enter the first baffle 34 to achieve the effect of rescreening.

Referring to fig. 3, in order to reduce dust generated in the processing process, a fan 7 is installed below the transverse plate 21, an air inlet of the fan 7 is connected with an air inlet pipeline, the air pipeline is connected with a first air suction pipe 71 and a second air suction pipe 72, and the end parts of the first air suction pipe 71 and the second air suction pipe 72 are respectively connected with the side walls of the connecting cover 3 above the first baffle 34 and the second baffle 35 and are communicated with the inside of the connecting cover 3. The filter screens are arranged at the openings of the end parts of the first air suction pipe 71 and the second air suction pipe 72, and dust in the connecting cover 3 can be sucked through the structures of the fan 7 and the air suction pipes, so that the environment purification effect is achieved.

Referring to fig. 3 and 5, notches 52 are formed in the positions, close to the two feed openings, of the top of the storage hopper 5, the notches 52 are located on one side, close to the end opening of the connecting cover 3, of the storage hopper 5, vertical sliding grooves 51 are formed in two sides of the inner wall of the storage hopper 5 respectively, and the sliding grooves 51 are communicated with the notches 52. The striker plate 8 is slidably mounted on the storage hopper 5 through the notch 52 and the chute 51, two sides of the striker plate 8 are slidably mounted in the chute 51, the end part of the striker plate 8 is fixedly connected with a connecting plate 81, and the connecting plate 81 is provided with screws and is connected with the storage hopper 5 through the screws.

Referring to fig. 3-5, when the seeds need to be sieved back, the striker plate 8 is fed into a notch 52 and a chute 51 far away from the bucket elevator 6, the striker plate 8 blocks the material on the side, and the material is fed into the bucket elevator 6 in the vibration process. When unqualified seeds need to be intensively treated, the baffle plate 8 is fed into the notch 52 and the chute 51 close to one side of the bucket elevator 6, and is discharged through the discharging port far away from the bucket elevator 6 during vibration for collecting the seeds.

The implementation principle of the embodiment is as follows: and the first discharge port 11 and the second discharge port 12 are used for discharging qualified and unqualified seeds respectively, and the discharged seeds are sent to the positions above the first baffle 34 and the second baffle 35 through the first connecting pipe 36 and the second connecting pipe 37 respectively and enter the connecting cover 3. The rotating shaft 31 and the eccentric wheel 32 below the connecting cover 3 vibrate, seeds move above the first baffle plate 34 and the second baffle plate 35, and qualified seeds are discharged through the opening of the connecting cover 3 for subsequent processing. Unqualified seeds are fed into the storage hopper 5 through an opening below the second baffle 35, the storage hopper 5 feeds the unqualified seeds into the bucket elevator 6, the bucket elevator 6 feeds the materials and then feeds the materials into the top and enters the screening machine 1 through the opening at the top of the screening machine 1 for secondary screening, the secondary screening of the materials is realized, the qualified seeds are screened out again and are sent away through the connecting cover 3; through the repeated screening to the material, reduced because the not enough waste to the qualified seed that causes of the precision of screening machine 1.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a transportation equipment is used in seed processing, includes screening machine (1), sets up discharge gate one (11) of qualified seed of discharging on screening machine (1), sets up discharge gate two (12) that are used for discharging unqualified seed on screening machine (1), sets up material loading mouth (13) and the edulcoration export on screening machine (1), its characterized in that: one side of the screening machine (1) is provided with a conveying device, the conveying device comprises a rack (2), a transverse plate (21) arranged at the top of the rack (2) and a semi-closed connecting cover (3) arranged below the transverse plate (21), the connecting cover (3) comprises a first internal baffle (34) and a second internal baffle (35), the first baffle (34) and the second baffle (35) are obliquely arranged, and a vibrating device is arranged below the second baffle (35); the transverse plate (21) is provided with a first connecting pipe (36) and a second connecting pipe (37), the first connecting pipe (36) and the second connecting pipe (37) extend above the first baffle plate (34) and the second baffle plate (35) respectively, and the first discharge port (11) and the second discharge port (12) are connected with the first connecting pipe (36) and the second connecting pipe (37) through pipelines respectively; one end of the connecting cover (3) far away from the second discharge hole (12) is opened; screening machine (1) one side is provided with bucket elevator (6), bucket elevator (6) bottom and top are provided with material loading end (61) and unloading end (62) respectively, two (35) bottoms of baffle are provided with storage hopper (5), two (35) bottom openings of baffle and storage hopper (5) intercommunication, the feed opening has been seted up on storage hopper (5), the feed opening communicates with material loading end (61) of bucket elevator (6) bottom, material loading end (62) and the material loading (13) intercommunication of screening machine (1) at the unloading end (6) top of bucket elevator (6).

2. The transport apparatus for seed processing according to claim 1, wherein: the vibration device comprises a motor (4) and a rotating shaft (31) rotatably arranged below the connecting cover (3), the rotating shaft (31) and the output shaft of the motor (4) are both connected with driving wheels, and a belt (41) is connected between the driving wheels; an eccentric wheel (32) is arranged at the end part of the rotating shaft (31), and the section of the eccentric wheel (32) is fan-shaped.

3. The transport apparatus for seed processing according to claim 2, wherein: the frame (2) is provided with stand (22) all around, and stand (22) run through diaphragm (21) and with diaphragm (21) swing joint, and stand (22) bottom is provided with dog (23), and stand (22) overcoat is equipped with reset spring (24), and diaphragm (21) bottom and dog (23) top are connected respectively to reset spring (24) both ends.

4. The transport apparatus for seed processing according to claim 1, wherein: the two sides of the storage hopper (5) far away from and close to the bucket elevator (6) are provided with feed openings, two notches (52) are formed in the storage hopper (5), the inner wall of the storage hopper (5) is provided with vertical sliding grooves (51), the notches (52) are communicated with the sliding grooves (51) in the storage hopper (5), and a material baffle plate (8) is slidably mounted on the storage hopper (5) through the sliding grooves (51).

5. The transport apparatus for seed processing according to claim 4, wherein: the end part of the material baffle plate (8) is provided with a connecting plate (81), and the connecting plate (81) is connected with the storage hopper (5) through a screw.

6. The transport apparatus for seed processing according to claim 1, wherein: a fan (7) is arranged below the transverse plate (21), an air inlet of the fan (7) is connected with an air inlet pipeline, the air inlet pipeline is connected with a first air suction pipe (71) and a second air suction pipe (72), and the end parts of the first air suction pipe (71) and the second air suction pipe (72) are respectively connected with the side walls of the connecting cover (3) above the first baffle plate (34) and the second baffle plate (35).

7. The transport apparatus for seed processing according to claim 1, wherein: the first connecting pipe (36) and the second connecting pipe (37) are both corrugated hoses.