CN113844683B

CN113844683B - Novel grain conveying equipment

Info

Publication number: CN113844683B
Application number: CN202110945901.8A
Authority: CN
Inventors: 许福军; 牛海渊; 黄初升
Original assignee: Tangshan Xinshengyuan Agricultural Products Processing Co ltd
Current assignee: Tangshan Xinshengyuan Agricultural Products Processing Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2023-01-31
Anticipated expiration: 2041-08-18
Also published as: CN113844683A

Abstract

The invention discloses novel grain conveying equipment, which comprises a bearing support, wherein a shaking type feeding mechanism used for synchronously removing dust in the grain conveying process is arranged on the bearing support, so that the novel grain conveying equipment is different from the prior art, and can be used for carrying out shaking type conveying lifting on the basis of ensuring normal conveying lifting of grains in the continuous conveying process of the grains, so that dust mixed in the grains can be effectively filtered out in the shaking type conveying lifting process, and the grain conveying lifting process is effectively facilitated to be stored and bagged in a high-quality manner in real time.

Description

Novel grain conveying equipment

Technical Field

The invention relates to the technical field of grain conveying equipment, in particular to novel grain conveying equipment.

Background

The grain conveyor mainly comprises a conveying part, a steering part and a walking part, is used for conveying and lifting grains, and can be mainly divided into a belt conveyor and a screw conveyor, wherein the belt conveyor is mainly suitable for warehousing operation of large and medium-sized grain warehouses, and the screw conveyor is flexible in use due to simple structure, more people can meet the requirement of self-use of rural agricultural planting users, so that the grain can be conveniently bagged and stored in a concentrated mode, and the screw conveyor is also called as a screw conveyor

However, the drying of rural grain is mainly still through scattering the mode of spreading grain on the open air and shining in the sun, and this kind of drying mode can lead to grain collection to pile up and be mingled with a large amount of dusts after together, and this type of screw conveyer only provides the effect that grain carried the promotion again mostly, can't carry out effectual processing to the dust that mix with in the grain, lead to being mingled with a large amount of dusts in the grain of storage in bags or concentrating, seriously influence the grain quality, for this reason, we propose a novel grain conveying equipment.

Disclosure of Invention

The invention aims to provide novel grain conveying equipment to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel grain conveying equipment, is including bearing the support, it is used for the grain transportation in-process to remove dust in step and uses shake formula feeding mechanism to bear to be provided with on the support, is different from prior art, and then in the transportation process that lasts of grain, on guaranteeing that grain normally carries the basis that promotes, can promote through the transport of trembling the formula to carry the lifting process at grain, filter out when carrying out effectual shake to the dust that mix with in the grain, thereby effectively make things convenient for grain to carry the real-time high-quality storage of lifting process and use with the bagging-off.

Preferably, shake formula feeding mechanism is including fixing the urceolus on bearing the weight of the support, pay-off export and pay-off import have been seted up respectively to urceolus top bottom and bottom top, and be provided with in the urceolus and be used for coordinating the shake net section of thick bamboo that pay-off export and pay-off import used, shake net section of thick bamboo bottom mounting and have a bearing axle, and shake the net section of thick bamboo and rotate with the urceolus through bearing the axle and be connected, be provided with pay-off auger mechanism in the shake net section of thick bamboo, be provided with on the urceolus and be used for driving pay-off auger mechanism work and coordinate the shake net section of thick bamboo and carry out the movable actuating mechanism that real-time shake formula pay-off used, and the urceolus bottom is provided with and is used for conveniently filtering out the sealed shutoff mechanism of just tearing that dust real-time clearance used, guarantees real-time stable continuous shake and send grain use to guarantee to send synchronous effective dust filtering of grain in-process, so that the real-time high-quality of grain is carried and is promoted and is used.

Preferably, the top end and the bottom end of the shaking screen cylinder are respectively and correspondingly fixedly provided with a grain outlet frame and a grain inlet frame which are convenient for conveying grains in real time in a penetrating mode, the grain outlet frame and the grain inlet frame respectively penetrate through the feeding outlet and the feeding inlet, the grain outlet frame and the grain inlet frame are not in contact with the inner walls of the feeding outlet and the feeding inlet correspondingly, the grains are guaranteed to be conveniently added and conveyed in real time, and the shaking screen cylinder is guaranteed to be stable in real time and used for shaking feeding.

Preferably, pay-off auger mechanism includes and rotates the drive shaft of installing in shaking a net section of thick bamboo through the bearing, the drive shaft top extends to shaking a net section of thick bamboo outside, be fixed with the spiral pay-off leaf that is located shaking a net section of thick bamboo in the drive shaft, and the drive shaft top outside is provided with and is used for cooperating the overcoat to shake in real-time rotation drive in-process and strain the synchronous piece that trembles that the dirt used to guarantee that normal grain carries and promotes the use, carries out effectual shake simultaneously to guarantee to carry the high-efficient filtering that is mingled with the dust in the grain.

Preferably, the synchronous shaking piece comprises a convex shaft ejector rod fixed on the outer side of the driving shaft, and an inner convex ejector ring used for being matched with the convex shaft ejector rod is fixed on the inner wall of the outer barrel, so that a synchronous effective shaking mode is provided, and stable synchronous shaking grain feeding is guaranteed.

Preferably, the end part of the convex shaft ejector rod is rotatably provided with a contact guide wheel through a rotating shaft, and the contact guide wheel is always in contact with the inner wall of the inner convex ejector ring, so that the contact friction in the real-time shaking process is reduced, and the service life of the device structure is effectively prolonged.

Preferably, movable actuating mechanism is including fixing the carrier post in the urceolus outside, install L type load-bearing floor through the pivot rotation on the carrier post, the drive shaft runs through L type load-bearing floor, and rotates with L type load-bearing floor through the bearing and be connected, L type load-bearing floor outside is fixed with driving motor, and the inboard equidistance of L type load-bearing floor is fixed with a plurality of powerful extension springs, and is a plurality of powerful extension spring tip all is fixed with the urceolus, the driving motor output is fixed with driving pulley, be fixed with driving pulley in the drive shaft, be provided with driving belt on the driving pulley, and driving pulley passes through driving belt and is connected with driving pulley transmission to provide real-time effectual grain drive of sending, and effectively satisfy the real-time demand of shaking formula and sending grain use.

Preferably, the bottom end of the outer barrel is provided with a through dust discharging opening, an external thread is arranged on the outer side of the bottom end of the outer barrel, and the conveniently-disassembled sealing and plugging mechanism comprises a bottom cover which is installed on the outer side of the bottom end of the outer barrel in a threaded mode so as to guarantee real-time and convenient dust treatment and use in the outer barrel.

Preferably, a holding piece convenient for the bottom cover to hold, rotate, disassemble and assemble in real time is fixed on the bottom cover, so that the convenience for cleaning dust in the outer barrel in real time is further improved.

Compared with the prior art, the invention has the beneficial effects that:

the grain conveying and lifting device is different from the prior art, so that in the continuous conveying process of grains, on the basis of ensuring normal conveying and lifting of the grains, the dust mixed in the grains can be effectively filtered out in a shaking manner during the conveying and lifting process of the grains, and the real-time high-quality storage and bagging use in the conveying and lifting process of the grains are effectively facilitated.

Drawings

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

FIG. 2 is a schematic view of the structure of the outer barrel of the present invention;

FIG. 3 is a schematic view of the three-dimensional partial cross-section of FIG. 2 according to the present invention;

FIG. 4 is a schematic structural view of a sealing and plugging mechanism easy to disassemble according to the present invention;

FIG. 5 is a schematic view of the three-dimensional partially sectioned structure of FIG. 1 according to the present invention;

FIG. 6 is a side plan view partially in section of the present invention as shown in FIG. 5;

FIG. 7 is a schematic view of a movable driving mechanism according to the present invention;

FIG. 8 is a schematic view of the feeding auger mechanism of the present invention;

FIG. 9 is an enlarged view of the region A of the present invention.

In the figure: 1-a load-bearing support; 2-a shaking type feeding mechanism; 3, an outer cylinder; 4-a feed outlet; 5-a feeding inlet; 6-shaking the net drum; 7-a carrier shaft; 8-a feeding auger mechanism; 9-a movable drive mechanism; 10-sealing and plugging mechanism convenient to disassemble; 11-grain discharging frame; 12-a grain feeding frame; 13-a drive shaft; 14-spiral feeding blade; 15-a synchronous dither; 16-convex shaft mandril; 17-inner convex top ring; 18-contact guide wheel; 19-a support column; a 20-L-shaped bearing bottom plate; 21-a drive motor; 22-strong tension spring; 23-a drive pulley; 24-a drive pulley; 25-a drive belt; 26-dust discharge opening; 27-external threads; 28-bottom cover; 29-a grip.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: a novel grain conveying device comprises a bearing support 1, wherein the bearing support 1 adopts a fixed support structure of the grain conveying device in the prior art, and is not described in detail herein;

bear and be provided with shake formula feeding mechanism 2 that is used for grain transportation in-process to remove dust in step on the support 1 to be different from prior art, and then in the transportation process that lasts of grain, on guaranteeing that grain normally carries the basis of promoting, can promote through the transport of trembling the formula, in order to carry the lifting process at grain, filter out when carrying out effectual shake to the dust that mix with in the grain, thereby effectively make things convenient for grain to carry the real-time high-quality storage of lifting process and use with the bagging-off.

The shaking type feeding mechanism 2 comprises an outer barrel 3 fixed on a bearing support 1, the outer barrel 3 is of a hollow main body structure, a feeding outlet 4 and a feeding inlet 5 are respectively formed in the bottom of the top end and the top of the bottom end of the outer barrel 3, a shaking net barrel 6 used for being matched with the feeding outlet 4 and the feeding inlet 5 is arranged in the outer barrel 3, a bearing shaft 7 is fixed at the bottom end of the shaking net barrel 6, the bearing shaft 7 is of a circular shaft structure but is not limited, the shaking net barrel 6 is rotatably connected with the outer barrel 3 through the bearing shaft 7, a feeding auger mechanism 8 is arranged in the shaking net barrel 6, a movable driving mechanism 9 used for driving the feeding auger mechanism 8 to work and being matched with the shaking net barrel 6 to carry out real-time shaking type feeding is arranged on the

outer barrel

3, and 3 bottom of urceolus is provided with and is used for conveniently filtering out dust and clear up sealed shutoff mechanism 10 of just tearing open in real time and using, and then in real time use, grain enters into feeding auger mechanism 8 through pay-off import 5, and actuating mechanism work drive feeding auger mechanism 8, in order to carry out normal stable transport promotion to grain, and in feeding auger mechanism 8 real time work grain feeding in-process, can cooperate and shake the net section of thick bamboo 6, carry out the shake formula pay-off, thereby carry out effectual shake with the dust that is mingled with in carrying grain in shaking the net section of thick bamboo 6 and filtering out, the dust falls into urceolus 3 bottom after filtering out, through just tearing open sealed shutoff mechanism 10, in order to make things convenient for the real time clearance after the dust is concentrated to use, thereby guarantee the high quality storage of grain and the use of bagging-off.

The shaking screen cylinder 6 is characterized in that a grain outlet frame 11 and a grain inlet frame 12 which are convenient for real-time grain conveying are correspondingly fixedly arranged at the top end and the bottom end of the shaking screen cylinder 6 in a penetrating mode respectively, the grain outlet frame 11 and the grain inlet frame 12 respectively penetrate through the feeding outlet 4 and the feeding inlet 5, further, the grain outlet frame 11 and the grain inlet frame 12 are not in contact with the inner walls of the corresponding feeding outlet 4 and the feeding inlet 5, and therefore in the real-time use process, on the basis that the real-time convenient grain conveying use is guaranteed, the shaking screen cylinder 6 is guaranteed to drive the grain inlet frame 12 and the grain outlet frame 11 to shake normally through gaps formed between the grain inlet frame 12 and the grain outlet frame 11 and the side walls of the corresponding feeding inlet 5 and the feeding outlet 4, and therefore stable shaking grain conveying use is guaranteed.

The feeding auger mechanism 8 comprises a driving shaft 13 which is rotatably installed in the shaking net cylinder 6 through a bearing, the top end of the driving shaft 13 extends to the outer side of the shaking net cylinder 6, the driving shaft 13 is of a circular shaft structure, a spiral feeding blade 14 which is positioned in the shaking net cylinder 6 is fixed on the driving shaft 13, a synchronous shaking piece 15 which is used for matching with a jacket to shake and filter dust in a real-time rotation driving process is arranged on the outer side of the top end of the driving shaft 13, and further in the real-time conveying process of grains, the movable driving mechanism 9 works to drive the driving shaft 13 to rotate, so that the spiral feeding blade 14 continuously transfers grains, and in the real-time rotation conveying process of the driving shaft 13, through the real-time use of the synchronous shaking piece 15, the driving shaft 13 can continuously shake, so as to drive the shaking net cylinder 6 to continuously shake in the grain conveying process, so as to provide shaking feeding capability, so as to match with the filtering function of the shaking net cylinder 6, so as to effectively filter dust mixed in the grains, and ensure high-quality conveying and lifting of the grains, so as to be convenient for real-time high-quality storage and bagging.

The synchronous shaking piece 15 comprises a convex shaft ejector rod 16 fixed on the outer side of the driving shaft 13, the convex shaft ejector rod 16 is of a rectangular rod structure but is not limited, correspondingly, an inner convex ejector ring 17 used for being matched with the convex shaft ejector rod 16 is fixed on the inner wall of the outer cylinder 3, in the continuous rotating process of the driving shaft 13, the convex shaft ejector rod 16 can be periodically matched with the convex part of the inner wall of the inner convex ejector ring 17 to shake the driving shaft 13, and therefore stable shaking type grain conveying is guaranteed, and synchronous efficient filtering of dust mixed in grain is facilitated.

The end part of the convex shaft ejector rod 16 is rotatably provided with a contact guide wheel 18 through a rotating shaft, the contact guide wheel 18 is always in contact with the inner wall of the inner convex top ring 17, and then in the continuous rotating and shaking process of the convex shaft ejector rod 16, the contact guide wheel 18 replaces the contact ejector rod to be matched with the inner convex top ring 17 for use, so that the sliding friction between the convex shaft ejector rod 16 and the inner convex top ring 17 is changed into rolling friction, the friction loss in the real-time shaking and feeding process is effectively reduced, and the long-time continuous high-efficiency shaking and grain feeding use of the device is ensured.

The movable driving mechanism 9 includes a bearing column 19 fixed outside the outer cylinder 3, the bearing column 19 is designed as a polygonal column, but not limited to, an L-shaped bearing bottom plate 20 is rotatably installed on the bearing column 19 through a rotating shaft, the driving shaft 13 penetrates through the L-shaped bearing bottom plate 20 and is rotatably connected with the L-shaped bearing bottom plate 20 through a bearing, a driving motor 21, preferably a 57HS7630A4 model, is fixed outside the L-shaped bearing bottom plate 20 (on a side away from the outer cylinder 3), a plurality of strong tension springs 22 are fixed inside the L-shaped bearing bottom plate 20 at equal intervals, ends of the strong tension springs 22 are fixed with the outer cylinder 3, a driving pulley 23 is fixed at an output end of the driving motor 21, a driving pulley 24 is fixed on the driving shaft 13, a driving belt 25 is disposed on the driving pulley 23, and the driving pulley 23 is drivingly connected with the driving pulley 24 through the driving belt 25, so that during real-time conveying and lifting of the driving shaft, the driving motor 21 operates, and the driving pulley 25 and the driving pulley 23 and the driving pulley 24 are used to drive the driving shaft 13 to continuously rotate and ensure effective lifting of the grain, and the driving shaft 13 is shaken and the driving shaft 13 is used to ensure that the driving shaft 13 can stably shake and the bearing bottom plate 13 and the bearing ring can be used in a synchronous movement and the top dust filter.

The bottom of the outer cylinder 3 is provided with a dust discharging opening 26 which penetrates through the bottom of the outer cylinder, an external thread 27 is arranged on the outer side of the bottom of the outer cylinder 3, the sealing and plugging mechanism 10 which is convenient to disassemble comprises a bottom cover 28 which is installed on the outer side of the bottom of the outer cylinder 3 in a threaded manner, and then in the real-time use process, the bottom cover 28 is installed on the position of the dust discharging opening 26 of the outer cylinder 3 in a threaded manner so as to ensure the convenience of real-time disassembly and assembly, thereby facilitating the real-time cleaning of dust in the outer cylinder 3.

The bottom cover 28 is fixed with a holding member 29 which is convenient for holding, rotating, disassembling and assembling in real time, and the holding member 29 is preferably a handle but not limited to further effectively facilitate the real-time disassembling and assembling of the bottom cover 28, thereby facilitating the real-time cleaning and using of dust in the outer cylinder 3.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel grain conveying equipment, includes and bears support (1), its characterized in that: the bearing support (1) is provided with a shaking type feeding mechanism (2) used for synchronously removing dust in the grain conveying process;

the shaking type feeding mechanism (2) comprises an outer barrel (3) fixed on a bearing support (1), the bottom of the top end and the top of the bottom end of the outer barrel (3) are respectively provided with a feeding outlet (4) and a feeding inlet (5), a shaking screen barrel (6) used for being matched with the feeding outlet (4) and the feeding inlet (5) is arranged in the outer barrel (3), the bottom end of the shaking screen barrel (6) is fixedly provided with a bearing shaft (7), the shaking screen barrel (6) is rotatably connected with the outer barrel (3) through the bearing shaft (7), a feeding auger mechanism (8) is arranged in the shaking screen barrel (6), the outer barrel (3) is provided with a movable driving mechanism (9) used for driving the feeding auger mechanism (8) to work and being matched with the shaking screen barrel (6) to carry out real-time shaking type feeding, and the bottom end of the outer barrel (3) is provided with a conveniently-disassembled sealing and plugging mechanism (10) used for conveniently filtering dust to clean in real time;

the top end and the bottom end of the shaking screen cylinder (6) are correspondingly and fixedly provided with a grain outlet frame (11) and a grain inlet frame (12) which are convenient for conveying grains in real time, the grain outlet frame (11) and the grain inlet frame (12) respectively penetrate through the feeding outlet (4) and the feeding inlet (5), and the grain outlet frame (11) and the grain inlet frame (12) are not in contact with the inner walls of the feeding outlet (4) and the feeding inlet (5);

the feeding auger mechanism (8) comprises a driving shaft (13) which is rotatably arranged in the shaking screen cylinder (6) through a bearing, the top end of the driving shaft (13) extends to the outer side of the shaking screen cylinder (6), a spiral feeding blade (14) which is positioned in the shaking screen cylinder (6) is fixed on the driving shaft (13), and a synchronous shaking piece (15) which is matched with the outer sleeve and used for shaking and filtering dust in the real-time rotation driving process is arranged on the outer side of the top end of the driving shaft (13); the synchronous shaking piece (15) comprises a convex shaft ejector rod (16) fixed on the outer side of the driving shaft (13), and an inner convex ejector ring (17) used for being matched with the convex shaft ejector rod (16) is fixed on the inner wall of the outer cylinder (3).

2. The novel grain conveying equipment of claim 1, characterized in that: the end part of the convex shaft ejector rod (16) is rotatably provided with a contact guide wheel (18) through a rotating shaft, and the contact guide wheel (18) is always in contact with the inner wall of the inner convex ejector ring (17).

3. The novel grain conveying equipment of claim 2, characterized in that: movable actuating mechanism (9) is including fixing bearing post (19) in urceolus (3) outside, bearing post (19) are gone up and are rotated through the pivot and install L type bearing bottom plate (20), drive shaft (13) run through L type bearing bottom plate (20), and rotate through bearing and L type bearing bottom plate (20) and be connected, L type bearing bottom plate (20) outside is fixed with driving motor (21), and L type bearing bottom plate (20) inboard equidistance is fixed with a plurality of powerful extension spring (22), and is a plurality of powerful extension spring (22) tip all is fixed with urceolus (3), driving motor (21) output is fixed with driving pulley (23), be fixed with driving pulley (24) on drive shaft (13), be provided with drive belt (25) on driving pulley (23), and driving pulley (23) are connected with driving pulley (24) through driving belt (25) transmission.

4. The novel grain conveying equipment of claim 3, wherein: the bottom end of the outer cylinder (3) is provided with a through dust unloading opening (26), an external thread (27) is arranged on the outer side of the bottom end of the outer cylinder (3), and the sealing and plugging mechanism (10) convenient to disassemble comprises a bottom cover (28) installed on the outer side of the bottom end of the outer cylinder (3) in a threaded mode.

5. The novel grain conveying equipment of claim 4, wherein: and a holding piece (29) which is convenient for the bottom cover (28) to hold, rotate, disassemble and assemble in real time is fixed on the bottom cover.