CN217363875U

CN217363875U - Airing system for grain engineering

Info

Publication number: CN217363875U
Application number: CN202220257285.7U
Authority: CN
Inventors: 李国源; 任绍伟
Original assignee: Shanxi Xinghuacun Fen Wine Factory Co Ltd
Current assignee: Shanxi Xinghuacun Fen Wine Factory Co Ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-09-06
Anticipated expiration: 2032-02-08

Abstract

The application provides a airing system for grain engineering, which comprises an airing device and a packing device, wherein the airing device comprises an airing table, a flexible airing layer and a carding mechanism, the airing table is used for being built on the ground, the flexible airing layer is laid on the airing table and detachably connected with the airing table, and the carding mechanism is used for walking on the airing table to comb raw materials on the flexible airing layer; the packaging device comprises a telescopic mechanism, the telescopic mechanism is arranged on the airing platform and is used for being connected with the flexible airing layer and enabling the flexible airing layer to be folded from the periphery to the middle. The automation degree is high, the labor intensity is low, and the efficiency is high.

Description

Airing system for grain engineering

Technical Field

The utility model relates to a grain engineering field particularly, relates to a sunning system for grain engineering.

Background

At present, after grains are collected, a drying process is needed to be carried out, the grains are dried in the sun so as to be convenient for subsequent storage, and when the grains are dried in the sun, the dried grains are often manually turned over in order to improve the drying speed, a separating claw is generally adopted for turning over, and the manual repeated turning over mode is huge in labor amount and low in overall efficiency. And, after the sunning is accomplished, need the manual work to fold to collect the packing to grain, intensity of labour is high, and is efficient.

The inventor researches and discovers that the existing grain treatment mode has the following defects:

the labor intensity is high and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sunning system for grain engineering, it can realize automatic sunning grain and packing grain, low in labor strength, efficient.

The embodiment of the utility model is realized like this:

the utility model provides a sunning system for grain engineering, include:

the drying device comprises a drying table, a flexible drying layer and a carding mechanism, wherein the drying table is used for being built on the ground, the flexible drying layer is laid on the drying table and is detachably connected with the drying table, and the carding mechanism is used for walking on the drying table to card raw materials on the flexible drying layer;

and the packing device comprises a telescopic mechanism, the telescopic mechanism is arranged on the airing platform, and the telescopic mechanism is used for being connected with the flexible airing layer and enabling the flexible airing layer to be folded from the periphery to the middle.

In an optional embodiment, a hanging ring is arranged on the airing platform, a hook is arranged on the flexible airing layer, and the hook is detachably connected with the hanging ring; the telescopic mechanism is used for being detachably connected with the hook.

In an optional embodiment, the number of the hanging rings is four, the four hanging rings are located at four corners of the same rectangle, the number of the hooks is four, the four hooks are all connected with the flexible airing layer, and the four hooks are in one-to-one correspondence with the four hanging rings and are respectively detachably connected with the four hanging rings; and the four hanging rings are all used for being detachably connected with the telescopic mechanism.

In an optional embodiment, the carding mechanism comprises a driving assembly, a rotating roller and carding teeth, the driving assembly is connected with the airing table, the rotating roller is connected with the driving assembly, the carding teeth are connected with the rotating roller, and the driving assembly is used for driving the rotating roller to rotate relative to the airing table while sliding so as to comb the raw materials on the flexible airing layer through the carding teeth.

In an optional embodiment, the driving assembly comprises a motor, a transmission belt, a transmission wheel set and a traveling wheel, the motor and the transmission wheel set are both arranged on the airing platform, and the motor is in transmission connection with the transmission wheel set and used for driving the transmission wheel set to rotate; the driving belt is sleeved outside the driving wheel set, the walking wheel is connected with the rotating roller and meshed with the driving belt, and the walking wheel is relatively fixed to the rotating roller in the circumferential direction.

In an optional embodiment, the driving belt is provided as a chain, the driving wheel set includes a driving sprocket and a driven sprocket, both the driving sprocket and the driven sprocket are rotatably connected with the airing table, and the motor is connected with the driving sprocket.

In an alternative embodiment, the driving assembly further comprises a guide strip and an elastic member, the guide strip is connected with the airing table, and the guide strip is provided with a wave-shaped guide surface; one end of the rotating roller, which is far away from the traveling wheel, is abutted against the guide surface; a connecting column is arranged at one end, away from the guide surface, of the rotating roller, the connecting column is fixedly connected with the rotating roller, the connecting column and the traveling wheel are slidably matched in the axial extension direction of the rotating shaft, and the connecting column and the traveling wheel are relatively fixed in the circumferential direction of the rotating roller; the elastic piece is connected to the travelling wheel and the connecting column at the same time and used for enabling the rotating roller to have a movement trend close to the guide surface.

In an alternative embodiment, the road wheel is provided with a slideway with a non-circular cross section; the connecting column is slidably connected with the slideway.

In an alternative embodiment, the elastic member is provided as a spring, a leaf spring or a rubber member.

In an optional embodiment, the telescopic mechanism comprises a base, a rocker arm and a telescopic arm, the base is connected with the airing table, the rocker arm is rotatably connected with the base, and the telescopic arm is connected with the rocker arm.

The embodiment of the utility model provides a beneficial effect is:

in summary, in the airing system for grain engineering provided in this embodiment, the flexible airing layer is firstly laid on the airing table, and the flexible airing layer is fixedly connected to the airing table, so that the positions of the flexible airing layer and the airing table are stable in the process of airing grains. Then, the grains are laid on the flexible airing layer, and in the grain airing process, the carding mechanism is used for turning over the grains, so that different parts of the grains can be irradiated by sunlight, and the grain airing effect is good. For example, after the set time of grain sunning, start carding mechanism, carding mechanism walks for the sunning platform to turn over grain, make the gesture of grain change, make grain expose before combing with the part that the flexible sunning layer contacted, can be penetrated by sunshine directly, the sunning is effectual, and the sunning is efficient. When the airing operation is completed or grains need to be recovered due to factors such as weather, the flexible airing layer is separated from the airing table, the position where the flexible airing layer is connected with the airing table is also disassembled, the packing device is started and drives the flexible airing layer to move, so that the flexible airing layer is folded from the periphery to the middle, grains are driven to be folded in the middle of the flexible airing layer, the grain recovery operation is convenient and fast, and the efficiency is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on these drawings without inventive efforts.

FIG. 1 is a schematic structural view of a airing system for grain engineering in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a packaging apparatus according to an embodiment of the present invention.

Icon:

100-a drying device; 110-a sun-drying platform; 120-flexible airing layer; 130-a carding mechanism; 131-a drive assembly; 1311-electric machine; 1312-a transmission belt; 1313-a drive wheel set; 1314-road wheels; 1315-guide strip; 1316-a resilient member; 1317-connecting column; 1318-guiding surface; 132-a turning roll; 133-combing teeth; 140-a positioning ring; 200-a packaging device; 210-a base; 220-a rocker arm; 230-telescopic arm.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

At present, when grains are aired, the grains are generally placed on the exposed ground, spread and naturally aired under the irradiation of sunlight. Manually turning in the airing process, and manually collecting after airing. Thus, the labor intensity is high and the efficiency is low.

In view of this, the designer has designed a sunning system for grain engineering, and degree of automation is high, workman low in labor strength, labour saving and time saving, efficient.

Referring to fig. 1, in the present embodiment, the airing system for grain engineering includes an airing device 100 and a packing device 200. The airing device 100 comprises an airing platform 110, a flexible airing layer 120 and a carding mechanism 130, wherein the airing platform 110 is used for being built on the ground, the flexible airing layer 120 is laid on the airing platform 110 and detachably connected with the airing platform 110, and the carding mechanism 130 is used for walking on the airing platform 110 to comb raw materials on the flexible airing layer 120. The packing device 200 includes a telescopic mechanism disposed on the airing table 110, and the telescopic mechanism is used for connecting with the flexible airing layer 120, and is used for folding the flexible airing layer 120 from the periphery to the middle.

The operation flow of the airing system for the grain engineering provided by the embodiment is as follows:

the flexible airing layer 120 is firstly laid on the airing table 110, and the flexible airing layer 120 is fixedly connected with the airing table 110, so that the positions of the flexible airing layer 120 and the airing table 110 are stable in the process of airing grains. Then, the grains are laid on the flexible airing layer 120, and the carding mechanism 130 is used for turning over the grains in the grain airing process, so that different parts of the grains can be irradiated by sunlight, and the grain airing effect is good. For example, after the set time of grain airing, the carding mechanism 130 is started, and the carding mechanism 130 travels relative to the airing platform 110, so that the grain is turned over, the posture of the grain is changed, the part of the grain, which is in contact with the flexible airing layer 120 before carding, is exposed, and can be directly irradiated by sunlight, the airing effect is good, and the airing efficiency is high. After the airing operation is completed or when grain needs to be recovered due to factors such as weather, the flexible airing layer 120 is separated from the airing table 110, namely, the position where the flexible airing layer 120 is connected with the airing table 110 is disassembled, the packing device 200 is started, the packing device 200 drives the flexible airing layer 120 to move, so that the flexible airing layer 120 is folded from the periphery to the middle, and then grain is driven to be folded in the middle of the flexible airing layer 120, the grain recovery operation is convenient and fast, and the efficiency is high.

In this embodiment, optionally, the drying platform 110 is provided with a square platform, and the drying platform 110 may be made of reinforced concrete. The bottom surface of the airing table 110 is attached to the ground, and the top surface is provided with a groove in which grains are aired. The shape of the groove is similar to that of the airing table 110, namely the groove is a rectangular groove, four hanging rings are arranged in the groove, and the four hanging rings correspond to four corners of the groove respectively. The four suspension loops are used to connect with the flexible airing layer 120 at the same time, thereby positioning the flexible airing layer 120. Meanwhile, the groove is provided with a first side groove wall and a second side groove wall which are oppositely and parallelly arranged in the first direction, and a third side groove wall and a fourth side groove wall which are oppositely and parallelly arranged in the second direction, wherein the first direction is vertical to the second direction. The first groove side wall is provided with a strip-shaped opening which penetrates through the first groove side wall along the first direction, and the length direction of the strip-shaped opening extends along the second direction. Wherein the first direction is an ab arrow direction in the drawings and the second direction is a cd arrow direction in the drawings, unless otherwise specified.

It should be understood that in other embodiments, the number of suspension loops is not limited to four, and may be one, two, three or five, etc. as needed.

Correspondingly, the flexible drying layer 120 is provided with four hooks, and the four hooks and the four hanging rings are respectively connected in a corresponding and detachable manner. That is, the flexible airing layer 120 is hung on the four hanging rings through the four hooks, so that the flexible airing layer 120 is unfolded, and is stable in position relative to the airing table 110, and convenient and reliable to use. After the airing is finished, the hook is taken down from the hanging ring and then connected with the packing device 200. Obviously, the number of the hooks is not limited to four, and is the same as the number of the hanging rings.

The flexible airing layer 120 may be a cloth layer.

Furthermore, a lifting platform is arranged in the middle of the bottom wall of the groove, a positioning ring 140 is arranged at the top of the lifting platform, and the positioning ring 140 is driven by the lifting platform to adjust the height. The positioning ring 140 may be a circular ring. In the initial state, i.e. during the airing of the grains, the height of the positioning ring 140 is low and the top surface of the positioning ring 140 is approximately flush with the bottom wall of the groove, so that the normal operation of the carding mechanism 130 is not affected. When the grains need to be packed, the flexible airing layer 120 is folded by the packing mechanism to be approximately at the middle position of the bottom wall of the groove and located above the positioning ring 140, at the moment, the lifting mechanism drives the positioning ring 140 to ascend, the positioning ring 140 is sleeved outside the flexible airing layer 120, the flexible airing layer 120 filled with the grains gradually penetrates through the positioning ring 140, the positioning ring 140 plays a role in shaping the flexible airing layer 120, the sealing of the flexible airing layer 120 is facilitated, for example, the flexible airing layer 120 is bundled by a rope, and therefore the grains are wrapped in the flexible airing layer 120.

In this embodiment, the combing mechanism 130 includes, optionally, a driving assembly 131, a rotating roller 132, and combing teeth 133. The driving assembly 131 is connected with the airing table 110, the rotating roller 132 is connected with the driving assembly 131, the carding teeth 133 are connected with the rotating roller 132, and the driving assembly 131 is used for driving the rotating roller 132 to rotate while sliding relative to the airing table 110 so as to card the raw materials on the flexible airing layer 120 through the carding teeth 133. Further, the driving assembly 131 includes a motor 1311, a transmission belt 1312, a transmission wheel set 1313, a traveling wheel 1314, a guide strip 1315, an elastic member 1316 and a connection column 1317, the motor 1311 and the transmission wheel set 1313 are both disposed on the drying table 110, the motor 1311 is in transmission connection with the transmission wheel set 1313 for driving the transmission wheel set 1313 to rotate, and a rotation axis of the transmission wheel set 1313 extends along a first direction; the transmission belt 1312 is sleeved outside the transmission wheel set 1313, the walking wheels 1314 are connected with the rotating rollers 132 through the connecting columns 1317, the walking wheels 1314 are meshed with the transmission belt 1312, the transmission belt 1312 is driven to rotate together in the rotating process of the transmission wheel set 1313, the transmission belt 1312 rotates and simultaneously drives the rotating rollers 132 to rotate and simultaneously slide in the second direction, and therefore grain is combed by the combing teeth 133. The guide strip 1315 is connected to the airing table 110, in particular, the guide strip 1315 is fixed to the second groove side wall, and the guide strip 1315 extends in the second direction, the guide strip 1315 having a guide surface 1318 in a wave shape; one end of the rotating roller 132 away from the road wheel 1314 abuts against the guide surface 1318. Meanwhile, the walking wheel 1314 is provided with a slideway, one end of the connecting column 1317 is connected with the rotating roller 132, the other end of the connecting column 1317 is inserted into the slideway, the connecting column 1317 is connected with the walking wheel 1314 in a sliding manner along a first direction, and the connecting column 1317 and the walking wheel 1314 are relatively fixed in the circumferential direction of the walking wheel 1314; resilient member 1316 is coupled to both road wheel 1314 and connecting post 1317 for providing turning roller 132 with a tendency to move closer to guide surface 1318. After the motor 1311 is driven, the rotating roller 132 can rotate and slide along the second direction, and meanwhile, the rotating roller 132 can slide along the axis thereof under the combined action of the guide surface 1318 and the elastic member 1316, so that the grain can be combed in multiple directions.

Optionally, the cross-sectional shape of the chute is non-circular, for example, the cross-sectional shape of the chute is square, oval, etc., and correspondingly, the cross-sectional profile of the connecting column 1317 is the same as the cross-sectional profile of the chute. Thus, when the traveling wheel 1314 rotates, the connecting column 1317 can be driven to rotate together, so as to drive the rotating roller 132 to rotate. Wherein the cross-section is a plane perpendicular to the first direction.

It should be noted that the transmission belt 1312 is a chain, the transmission wheel set 1313 includes a driving sprocket and a driven sprocket, both of which are rotatably connected to the airing table 110, and the motor 1311 is connected to the driving sprocket.

In addition, the elastic member 1316 may be a spring, a leaf spring, a rubber member, or the like.

Referring to fig. 2, in the present embodiment, optionally, the telescopic mechanism includes a base 210, a swing arm 220 and a telescopic arm 230, the base 210 is connected to the airing table 110, the swing arm 220 is rotatably connected to the base 210, and the telescopic arm 230 is connected to the swing arm. Further, the number of the swing arms 220 and the telescopic arms 230 is four, that is, one telescopic arm 230 is installed at the end of each swing arm 220. The four rocker arms 220 are evenly distributed at intervals in the circumferential direction of the base 210, and the four rocker arms 220 can be folded towards the middle part in the rotating process and can also be opened towards the periphery after being folded. Further, a hanging buckle is arranged at the end of each telescopic arm 230 far away from the rocker arm 220, and the hanging buckle is used for being detachably connected with the hook. When the packaging operation is needed, the four rocker arms 220 are unfolded, the four telescopic arms 230 are extended, the hanging buckle on each telescopic arm 230 is connected with the corresponding hook on the flexible airing layer 120, then the telescopic arms 230 are shortened, and the four rocker arms 220 are folded, so that the flexible airing layer 120 is folded, the grains are finally folded, the grain is sealed by using the ropes, and the packaging is completed.

It should be understood that the telescopic arm 230 may be a winch structure, a cylinder structure, a hydraulic cylinder structure, or the like.

The sunning system for grain engineering that this embodiment provided, degree of automation is high, reduces intensity of labour, improves the operating efficiency, and is convenient for pack and collect.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a sunning system for grain engineering which characterized in that includes:

the drying device (100) comprises a drying platform (110), a flexible drying layer (120) and a carding mechanism (130), wherein the drying platform (110) is used for being built on the ground, the flexible drying layer (120) is laid on the drying platform (110) and is detachably connected with the drying platform (110), and the carding mechanism (130) is used for walking on the drying platform (110) to card raw materials on the flexible drying layer (120);

and the packing device (200), the packing device (200) includes telescopic machanism, telescopic machanism locates on the sunning platform (110), telescopic machanism be used for with flexible sunning layer (120) are connected, are used for making flexible sunning layer (120) draw in to the middle part from all around.

2. A airing system for grain works according to claim 1, characterized in that:

a hanging ring is arranged on the airing platform (110), a hook is arranged on the flexible airing layer (120), and the hook is detachably connected with the hanging ring; the telescopic mechanism is used for being detachably connected with the hook.

3. An airing system for grain engineering according to claim 2, characterized in that:

the number of the hanging rings is four, the four hanging rings are positioned at four corners of the same rectangle, the number of the hooks is four, the four hooks are all connected with the flexible airing layer (120), and the four hooks correspond to the four hanging rings one by one and are respectively detachably connected with the four hanging rings; and the four hanging rings are all used for being detachably connected with the telescopic mechanism.

4. An airing system for grain engineering according to claim 1, characterized in that:

the carding mechanism (130) comprises a driving assembly (131), a rotating roller (132) and carding teeth (133), the driving assembly (131) is connected with the airing platform (110), the rotating roller (132) is connected with the driving assembly (131), the carding teeth (133) are connected with the rotating roller (132), and the driving assembly (131) is used for driving the rotating roller (132) to rotate relative to the airing platform (110) in a sliding mode so as to comb raw materials on the flexible airing layer (120) through the carding teeth (133).

5. An airing system for grain engineering according to claim 4, characterized in that:

the driving assembly (131) comprises a motor (1311), a transmission belt (1312), a transmission wheel set (1313) and a traveling wheel (1314), the motor (1311) and the transmission wheel set (1313) are arranged on the airing table (110), and the motor (1311) is in transmission connection with the transmission wheel set (1313) and is used for driving the transmission wheel set (1313) to rotate; the transmission belt (1312) is sleeved outside the transmission wheel set (1313), the travelling wheel (1314) is connected with the rotating roller (132) and meshed with the transmission belt (1312), and the travelling wheel (1314) and the rotating roller (132) are relatively fixed in the circumferential direction of the rotating roller (132).

6. An airing system for grain engineering according to claim 5, characterized in that:

the transmission belt (1312) is provided as a chain, the transmission wheel set (1313) comprises a driving sprocket and a driven sprocket, the driving sprocket and the driven sprocket are both rotatably connected with the airing table (110), and the motor (1311) is connected with the driving sprocket.

7. An airing system for grain engineering according to claim 5, characterized in that:

the drive assembly (131) further comprises a guide strip (1315) and an elastic member (1316), the guide strip (1315) being connected with the airing table (110), the guide strip (1315) having a guide surface (1318) in a wave shape; one end of the rotating roller (132) far away from the travelling wheel (1314) is abutted against the guide surface (1318); a connecting column (1317) is arranged at one end, away from the guide surface (1318), of the rotating roller (132), the connecting column (1317) is fixedly connected with the rotating roller (132), the connecting column (1317) is slidably matched with the travelling wheel (1314) in the axial extension direction of the rotating roller (132), and the connecting column (1317) and the travelling wheel are relatively fixed in the circumferential direction of the rotating roller (132); the elastic member (1316) is connected to both the road wheel (1314) and the connecting post (1317) for imparting a tendency to the turning roller (132) to move closer to the guide surface (1318).

8. An airing system for grain engineering according to claim 7, characterized in that:

the walking wheel (1314) is provided with a slideway with a non-circular cross section; the connecting column (1317) is slidably connected with the slideway.

9. An airing system for grain engineering according to claim 7, characterized in that:

the elastic member (1316) is provided as a spring, a leaf spring or a rubber member.

10. A airing system for grain works according to claim 1, characterized in that:

the telescopic mechanism comprises a base (210), a rocker arm (220) and a telescopic arm (230), the base (210) is connected with the airing platform (110), the rocker arm (220) is rotatably connected with the base (210), and the telescopic arm (230) is connected with the rocker arm (220).