CN118579540A - Grain loading equipment for granary - Google Patents

Abstract

A grain loading device for a granary relates to the technical field of grain loading and comprises a vehicle body part, a uniform grain storage mechanism, a bulk grain loading mechanism and a bag grain loading mechanism; the device can only load bag grains or only load bulk grains, simultaneously can also load the bulk grains and the bag grains together, and can separate the bag grains or the bulk grains orderly during the common loading, thereby effectively improving the utilization rate of the device; when bulk grain is loaded, the equipment can rotate to load two spaces in the equipment, bulk grain can be uniformly loaded in the equipment, and the space in the equipment is clearance, so that the loading capacity is increased; when the equipment loads bulk grain, the bulk grain can be gathered, so that the equipment can conveniently and completely load the bulk grain into the equipment, and the resource waste is reduced; the device can load the bag grain, saves labor and improves the working efficiency.

Description

Grain loading equipment for granary

Technical Field

The invention relates to the technical field of grain loading, and in particular to grain loading equipment for a granary.

Background Art

Grain refers to the general term for various plant seeds used in cooking food, and can also be generally referred to as grains. Grain crops are rich in nutrients, mainly protein, vitamins, dietary fiber, fat, starch, etc.

After the harvest, most of the grain is stored in the granary in the form of loose or bagged. When disposing of the grain in the granary, the grain needs to be loaded and then transported. Traditional grain transportation equipment cannot use one device to transport loose grain and bagged grain in an orderly manner, which increases the transportation workload. At the same time, traditional grain transportation equipment can only play a transportation role and cannot load grain independently. This greatly consumes manpower and increases costs.

To this end, a grain loading device for a granary is needed, which can load only bagged grain or only loose grain, and can also load both loose grain and bagged grain, and when loading together, can orderly separate the bagged grain or loose grain, effectively improving the utilization rate of the equipment; when loading loose grain, the device can rotate to load the two spaces inside the device, and can evenly load the loose grain into the device, eliminating the gap in the internal space of the device, and increasing the loading capacity; when loading loose grain, the device can gather the loose grain, making it convenient for the device to completely load the loose grain into the device, reducing resource waste; the device can load bagged grain, save manpower, and improve work efficiency.

Summary of the invention

In view of the above technical problems, the present invention provides a grain loading device for a granary to solve the above problems.

The technical scheme used in the present invention is: a grain loading device for a granary, comprising a vehicle body, a uniform grain storage mechanism, a bulk grain loading mechanism, and a bag grain loading mechanism; a wheel is installed at the lower end of the vehicle shell of the vehicle body, and the wheel drives the device to move to a required position, and the vehicle body can load grain; there are two uniform grain storage mechanisms, and the support plates I of the two uniform grain storage mechanisms are respectively fixedly installed inside the vehicle shell, and the two uniform grain storage mechanisms divide the internal space of the vehicle shell into two upper and lower spaces, and the uniform grain storage mechanism is used for uniform loading of bulk grain, and the auxiliary equipment can load both bulk grain and bag grain, and separate the bulk grain and bag grain in an orderly manner; the grain suction machine of the bulk grain loading mechanism is fixedly installed on the bottom plate of the vehicle shell, and the bulk grain loading mechanism is used to load bulk grain into the equipment; the support disc of the bag grain loading mechanism is rotatably installed on the upper end surface of the support frame I of the vehicle body, and the bag grain loading mechanism is used to load bag grain into the equipment;

The bulk grain loading mechanism comprises: a grain suction machine, a grain suction hose, a grain discharge hose, a two-way lead screw group I, a push plate, an arc frame, a limit rod, a motor II, and a limit plate; the grain suction machine is fixedly mounted on the bottom plate of the vehicle shell; the inner end of the grain suction hose is fixedly connected to the feed port of the grain suction machine, and the outer end of the grain suction hose contacts the bulk grain in the granary; the inner end of the grain discharge hose is connected to the discharge port of the grain suction machine, and the outer end of the grain discharge hose is intermittently stuck with the clamping plate I and the clamping plate II of the uniform grain storage mechanism; the two-way lead screw group I comprises a frame, a lead screw, a motor, and two sliders; the frame is fixedly mounted in a groove at the lower end of the vehicle shell, the lead screw is rotatably mounted in the frame, the lead screw is provided with threads in opposite directions from the middle to both ends, the motor is fixedly mounted on the frame, its motor shaft is fixedly connected to one end of the lead screw, the two sliders are respectively mounted on the threads in opposite directions of the lead screw, and one end of the lead screw in the two-way lead screw group I is respectively connected to one end of the lead screw in the lead screw slider group I on the two uniform grain storage mechanisms through a synchronous belt. Connection; there are two push plates, and the upper ends of the two push plates are fixedly connected to the lower end faces of the two sliders in the two-way lead screw group I respectively; the arc frame is fixedly installed on the side of the bottom plate of the vehicle shell, and a groove is provided on the side of the arc frame, and a groove is provided on the upper end face of the arc frame, and the groove on the side of the arc frame is connected with the groove on its upper end face; the limiting plate is slidably installed in the groove on the side of the arc frame, and a small rod is fixedly installed on the upper end of the limiting plate, and the small rod slides in the groove on the upper end face of the arc frame, and a round hole is provided on the limiting plate, and the grain suction hose is fixedly connected to the round hole on the limiting plate; the outer end of the limit rod is slidably installed on the upper end face of the arc frame, and the limit rod is provided with a groove, and the small rod on the arc frame slides in the groove in the limit rod, and the inner end shaft of the limit rod is rotatably installed in the round hole on the bottom plate of the vehicle shell, and a gear is fixedly installed on the inner end shaft of the limit rod; the motor II is fixedly installed on the upper end face of the bottom plate of the vehicle shell, and its motor shaft is fixedly connected to a gear, and this gear is meshed with the gear on the inner end shaft of the limit rod.

Preferably, the vehicle body part includes: a vehicle shell, a grain blocking plate, a support frame I, and an L-shaped support plate; a wheel is installed at the lower end of the vehicle shell, and two square holes are provided on the side of the vehicle shell; the grain blocking plate is fixedly installed on the vehicle shell; the support frame I is fixedly installed on the bottom plate of the vehicle shell; there are two L-shaped support plates, the two L-shaped support plates are fixedly installed on the vehicle shell, and the two L-shaped support plates are respectively located on the outside of the two square holes on the side of the vehicle shell, and two round holes are provided on the L-shaped support plates.

Preferably, the uniform grain storage mechanism includes: a support plate I, a screw slider group I, a gear IV, a round rod, a bevel gear I, a gear III, and a threaded clamping rod; there are two support plates I, two support plates I are fixedly installed inside the vehicle shell, and the two support plates I are respectively located on the inner sides of two square holes on the vehicle shell; the screw slider group I includes a frame, a screw, a motor, and a slider, the frame is fixedly installed on the lower end surface of the support plate I, the screw is rotatably installed in the frame, the motor is fixedly installed on the frame, the motor shaft is fixedly connected to one end of the screw, the slider is slidably installed in the frame, and the threaded hole on the slider cooperates with the screw thread; gear IV is rotatably installed on the side of the frame of the support plate I, gear IV and the screw slider One end of the lead screw in block group I is fixedly connected; the inner end of the round rod is rotatably installed in a circular hole on a corresponding L-shaped support plate, and two threaded clamping holes are provided on the round rod; gear III is slidably installed on the round rod, and gear III is intermittently meshed with the external teeth of gear IV, and a circular hole is provided on the side small plate of gear III; the threaded clamping rod is slidably installed in the circular hole on the side small plate of gear III, and the threaded clamping rod is intermittently threadedly engaged with the two threaded clamping holes on the round rod; the shaft of bevel gear I is rotatably installed in a circular hole on the corresponding L-shaped support plate, and bevel gear I is meshed with the bevel gear at the outer end of the round rod, and the shafts of bevel gear I in the two uniform grain storage mechanisms are connected to one end of the lead screw in the two-way lead screw group I through a synchronous belt.

Preferably, the outer end of the round rod is fixedly connected to a bevel gear.

Preferably, a handle is fixedly mounted on the upper end of the threaded clamping rod.

Preferably, the uniform grain storage mechanism also includes: a U-shaped plate, a rectangular support plate, a motor I, a cam, a card plate I, a card plate II, and a card frame I; one end of the U-shaped plate is slidably mounted in the groove of the lower end surface of the corresponding support plate I, and the other end of the U-shaped plate is fixedly connected to the lower end of the slider in the corresponding lead screw slider group I; the rectangular support plate is slidably mounted on the U-shaped plate, and the lower end of the rectangular support plate is provided with a groove; the motor I is fixedly mounted on the upper end surface of the U-shaped plate, and its motor shaft is fixedly connected to the cam, and the lower end of the cam is provided with a small rod, and the small rod slides in the groove at the lower end of the rectangular support plate; the card plate I is fixedly mounted on the lower end surface of the rectangular support plate, a semicircular card hole is provided on the card plate I, and circular holes are provided on both sides of the card plate I; the card plate II is slidably mounted on the lower end of the card plate I, and a semicircular card hole is provided on the card plate II, and the card plate I and the card plate II are buckled to clamp the outer end of the grain outlet hose, and circular holes are provided on both sides of the card plate II; there are two card frames I, and the two small rods on the sides of the two card frames I are respectively slidably mounted in the circular holes on both sides of the card plate I and the card plate II.

Preferably, the bag grain loading mechanism comprises: a support disc, a bracket II, a screw slider group II, a motor III, a Z-shaped rod, a rack I, a support rod, an auxiliary box, a horizontal plate, a motor IV, and a vertical plate; the support disc is rotatably mounted on the upper end surface of the support bracket I of the vehicle body, and a circle of gear teeth is provided on the periphery of the support disc; the motor III is fixedly mounted on the bottom plate of the vehicle shell, and its motor shaft is fixedly connected to one end of the Z-shaped rod, and the other end of the Z-shaped rod is rotatably connected to the side circular hole of the rack I, and the rack I and the support disc are meshed with each other; one end of the bracket II is rotatably mounted on the upper end surface of the support bracket I of the vehicle body, and the other end of the bracket II is slidably connected to the rack I; the structure of the screw slider group II is exactly the same as that of the screw slider group I, the frame of the screw slider group II is fixedly connected to the support disc, and the screw slider group II The motor is fixedly installed in the slot hole in the upper end surface of the support disc; the inner end of the support rod is fixedly connected to the side of the slider in the lead screw slider group II, and the outer end of the support rod is fixedly connected to the auxiliary box. A square hole is provided inside the support rod, and a groove is provided on the side of the support rod. This groove is connected with the square hole in the support rod, and a square hole is provided on the auxiliary box, and this square hole is aligned with the square hole on the support rod; a square rod is fixedly installed on the rear side of the horizontal plate, and the square rod slides in the square holes on the auxiliary box and the support rod; the vertical plate is slidably installed on the side of the support rod, and the rear side of the vertical plate is fixedly connected to the side of the square rod on the rear side of the horizontal plate, and a groove is provided on the side of the vertical plate; motor IV is fixedly installed on the side of the support rod, and its motor shaft is fixedly connected to a disc, and an eccentric rod is provided on the side of the disc, and the eccentric rod slides in the groove on the side of the vertical plate.

Preferably, two electric clamps are fixedly mounted on the front side of the transverse plate.

The beneficial effects of the present invention compared with the prior art are:

1. The present invention works through the bidirectional screw group I, driving the two push plates to move inward at the same time. At this time, in coordination with the movement of the equipment, the two push plates push the scattered grains on the ground together, making it convenient for the grain suction hose to load the remaining grains, effectively saving manpower.

2. The present invention is started by motor I, which drives the cam to rotate. The cam drives the rectangular support plate to move left and right at the lower end of the U-shaped plate. The rectangular support plate drives the grain discharge hose to move at the lower end of the U-shaped plate, so that the grain discharge hose evenly delivers the grain absorbed by the grain suction machine into the designated space in the vehicle shell. In this way, the space gap in the vehicle shell is effectively reduced and the loading capacity is increased.

3. The present invention drives the support rod to rotate 90° through the screw slider group II, and the support rod drives the auxiliary box to rotate 90°. The auxiliary box transfers the bagged grain to the corresponding space in the vehicle shell. Then, the bagged grain transferred by the auxiliary box is manually stacked in the corresponding space of the vehicle shell. The bagged grain is loaded first, which improves work efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic structural diagram of the first angle of the overall part of the present invention.

FIG. 2 is a schematic structural diagram of the overall part of the present invention at a second angle.

FIG. 3 is a schematic structural diagram of the internal structure of the integral part of the present invention from a first angle.

FIG. 4 is a schematic structural diagram of the internal structure of the integral part of the present invention from a second angle.

FIG. 5 is a schematic diagram of the structure of a vehicle body portion of the present invention.

FIG. 6 is a schematic diagram of a uniform grain storage mechanism of the present invention.

FIG. 7 is a schematic structural diagram of the first part of the uniform grain storage mechanism of the present invention.

FIG8 is an enlarged structural schematic diagram of point A in FIG7 of the present invention.

FIG. 9 is a schematic diagram of the second structural part of the uniform grain storage mechanism of the present invention.

FIG. 10 is a schematic diagram of the bulk grain loading mechanism of the present invention.

FIG. 11 is a schematic diagram of the bag grain loading mechanism of the present invention.

Figure numerals: 1, vehicle body; 2, uniform grain storage mechanism; 3, bulk grain loading mechanism; 4, bag grain loading mechanism; 101, vehicle shell; 102, grain blocking plate; 103, support frame I; 104, L-shaped support plate; 201, support plate I; 202, lead screw slider group I; 203, gear IV; 204, round rod; 205, bevel gear I; 206, U-shaped plate; 207, rectangular support plate; 208, motor I; 209, cam; 210, card plate I; 211, card plate II; 212, card frame I; 213, gear Wheel III; 214, threaded clamping rod; 301, grain suction machine; 302, grain suction hose; 303, grain discharge hose; 304, two-way screw group I; 305, push plate; 306, arc frame; 307, limit rod; 308, motor II; 309, limit plate; 401, support disc; 402, clamping frame II; 403, screw slider group II; 404, motor III; 405, Z-shaped rod; 406, rack I; 407, support rod; 408, auxiliary box; 409, horizontal plate; 410, motor IV; 411, vertical plate.

DETAILED DESCRIPTION

The technical scheme of the present invention is further specifically described below by way of embodiments and in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

It should be noted that, in this article, some connection methods, such as "fixed connection, fixed installation" refer to, but are not limited to, fixing two components such as welding, screw and nut fixing, bonding, riveting, interference fit, etc.

In an optional embodiment of the present invention, as shown in Figures 1 to 11, a grain loading device for a granary includes a vehicle body 1, a uniform grain storage mechanism 2, a bulk grain loading mechanism 3, and a bag grain loading mechanism 4; a wheel is installed at the lower end of the vehicle shell 101 of the vehicle body 1, and the wheel drives the device to move to a required position, and the vehicle body 1 can load grain; there are two uniform grain storage mechanisms 2, and the support plates Ⅰ201 of the two uniform grain storage mechanisms 2 are respectively fixedly installed inside the vehicle shell 101, and the two uniform grain storage mechanisms 2 divide the internal space of the vehicle shell 101 into two upper and lower spaces, and the uniform grain storage mechanism 2 is used for uniform loading of bulk grain, and the auxiliary equipment can load both bulk grain and bag grain, and separate the bulk grain and bag grain in an orderly manner; the grain suction machine 301 of the bulk grain loading mechanism 3 is fixedly installed on the bottom plate of the vehicle shell 101, and the bulk grain loading mechanism 3 is used to load bulk grain into the equipment; the support disc 401 of the bag grain loading mechanism 4 is rotatably installed on the upper end surface of the support frame Ⅰ103 of the vehicle body 1, and the bag grain loading mechanism 4 is used to load bag grain into the equipment;

As shown in FIG10 , the bulk grain loading mechanism 3 includes: a grain suction machine 301, a grain suction hose 302, a grain discharge hose 303, a two-way screw group I 304, a push plate 305, an arc frame 306, a limit rod 307, a motor II 308, and a limit plate 309; the grain suction machine 301 is fixedly mounted on the bottom plate of the vehicle shell 101, and the grain suction machine 301 absorbs and loads the bulk grain into the equipment; the inner end of the grain suction hose 302 is fixed to the feed port of the grain suction machine 301 The outer end of the grain suction hose 302 contacts the bulk grain in the granary; the inner end of the grain discharge hose 303 is connected to the discharge port of the grain suction machine 301, and the outer end of the grain discharge hose 303 is intermittently stuck with the card plate Ⅰ210 and the card plate Ⅱ211 of the uniform grain storage mechanism 2; the two-way screw group Ⅰ304 includes a frame, a screw, a motor, and two sliders. The frame is fixedly installed in the groove at the lower end of the car body 101, and the screw is rotatably installed in the frame. The screw is arranged from the middle to both ends. There are threads in opposite directions, the motor is fixedly installed on the frame, and its motor shaft is fixedly connected to one end of the screw, and the two sliders are respectively installed on the threads in opposite directions of the screw, and one end of the screw in the two-way screw group I 304 is connected to one end of the screw in the screw slider group I 202 on the two uniform grain storage mechanisms 2 through a synchronous belt; there are two push plates 305, and the upper ends of the two push plates 305 are respectively fixedly connected to the lower end surfaces of the two sliders in the two-way screw group I 304, and the two push plates 305 can gather the loose grains, making it convenient for the grain suction hose 302 to suck the grain into the equipment; the arc frame 306 is fixedly installed on the side of the bottom plate of the vehicle shell 101, and the side of the arc frame 306 is provided with a groove, and the upper end surface of the arc frame 306 is provided with a groove, and the groove on the side of the arc frame 306 is connected with the groove on its upper end surface; the limiting plate 309 is slidably installed in the groove on the side of the arc frame 306, and the upper end of the limiting plate 309 is fixed A small rod is fixedly installed, and the small rod slides in the groove on the upper end surface of the arc frame 306. A round hole is provided on the limiting plate 309, and the grain suction hose 302 is fixedly connected to the round hole on the limiting plate 309; specifically, the limiting plate 309 moves, driving the grain suction hose 302 to move along an arc trajectory on the outside of the arc frame 306; the outer end of the limiting rod 307 is slidably installed on the upper end surface of the arc frame 306, and the limiting rod 307 is provided with a groove. The small rod on the arc frame 306 slides in the groove inside the limiting rod 307, and the inner end shaft of the limiting rod 307 is rotatably installed in the round hole on the bottom plate of the car body 101, and a gear is fixedly installed on the inner end shaft of the limiting rod 307; the motor II 308 is fixedly installed on the upper end surface of the bottom plate of the car body 101, and its motor shaft is fixedly connected to a gear, and this gear is meshed with the gear on the inner end shaft of the limiting rod 307; specifically, when the bulk grain is loaded into the interior of the equipment, the equipment is first moved to the granary The grain suction hose 302 is moved to the loose grain place inside, so that the grain suction hose 302 contacts the loose grain. Then, the grain suction machine 301 works, so that the loose grain is sucked from the grain suction hose 302 and discharged into the equipment from the grain discharge hose 303. At the same time, the motor II 308 is started, driving the inner end of the limit rod 307 to rotate, the inner end of the limit rod 307 drives the outer end of the limit rod 307 to rotate, and the outer end of the limit rod 307 drives the limiting plate 309 to move, and the limiting plate 309 drives the grain suction hose 302 to move along the arc trajectory outside the arc frame 306. At this time, the adsorption range of the grain suction hose 302 is increased, which is convenient for loading loose grain. When most of the loose grain is adsorbed and there is some scattered grain on the ground, the two-way screw group I 304 works, driving the two push plates 305 to move inward at the same time. At this time, in coordination with the movement of the equipment, the two push plates 305 push the scattered grain on the ground together, which is convenient for the grain suction hose 302 to load the remaining grain, effectively saving manpower.

In an optional embodiment of the present invention, as shown in Figure 5, the vehicle body part 1 includes: a vehicle shell 101, a grain blocking plate 102, a support frame I 103, and an L-shaped support plate 104; wheels are installed at the lower end of the vehicle shell 101, and the wheels can drive the equipment to a required position, and two square holes are provided on the side of the vehicle shell 101; the grain blocking plate 102 is fixedly installed on the vehicle shell 101, and the grain blocking plate 102 is used to prevent loose grain from falling; the support frame I 103 is fixedly installed on the bottom plate of the vehicle shell 101; there are two L-shaped support plates 104, and the two L-shaped support plates 104 are fixedly installed on the vehicle shell 101, and the two L-shaped support plates 104 are respectively located on the outside of the two square holes on the side of the vehicle shell 101, and the L-shaped support plate 104 is provided with two round holes.

In an optional embodiment of the present invention, as shown in Figures 6 to 8, the uniform grain storage mechanism 2 includes: a support plate I 201, a screw slider group I 202, a gear IV 203, a round rod 204, a bevel gear I 205, a gear III 213, and a threaded clamping rod 214; there are two support plates I 201, and the two support plates I 201 are fixedly installed inside the vehicle shell 101, and the two support plates I 201 are respectively located on the inner sides of two square holes on the vehicle shell 101; the screw slider group I 202 includes a frame, a screw, a motor, and a slider, the frame is fixedly installed on the lower end surface of the support plate I 201, the screw is rotatably installed in the frame, the motor is fixedly installed on the frame, and its motor shaft is fixedly connected to one end of the screw, the slider is slidably installed in the frame, and the slider is The threaded hole cooperates with the screw thread; the gear IV 203 is rotatably mounted on the side of the frame of the support plate I 201, and the gear IV 203 is fixedly connected to one end of the screw in the screw slider group I 202; the inner end of the round rod 204 is rotatably mounted in the round hole on the corresponding L-shaped support plate 104, and the round rod 204 is provided with two threaded clamping holes; the gear III 213 is slidably mounted on the round rod 204, the gear III 213 is intermittently meshed with the outer teeth of the gear IV 203, and the side plate of the gear III 213 is provided with a round hole; the threaded clamping rod 214 is slidably mounted in the round hole on the side plate of the gear III 213, and the threaded clamping rod 214 is intermittently threadedly engaged with the two threaded clamping holes on the round rod 204; the shaft of the bevel gear I 205 is rotatably mounted on the corresponding In a circular hole on the L-shaped support plate 104, the bevel gear I205 is meshed with the bevel gear at the outer end of the round rod 204, and the shafts of the bevel gears I205 in the two uniform grain storage mechanisms 2 are connected to one end of the lead screw in the two-way lead screw group I304 through a synchronous belt; specifically, the device can choose to load bulk grain into two spaces in the car body 101. When choosing to load bulk grain into one space in the car body 101, first, manually grasp the handle on the corresponding threaded clamping rod 214 to rotate the threaded clamping rod 214 so that the threaded clamping rod 214 is not stuck in the clamping hole on the round rod 204, and then, manually push the gear III213 to make the gear III213 mesh with its corresponding gear IV203, and then manually rotate the threaded clamping rod again. 214, so that the threaded clamping rod 214 is screwed into a threaded clamping hole on the corresponding round rod 204, so that the gear III 213 is fixed on the round rod 204, and the gear III 213 is meshed with its corresponding gear IV 203; at this time, the bidirectional screw group I 304 works, and drives the bevel gears I 205 in the two uniform grain storage mechanisms 2 to rotate simultaneously through the synchronous belt, the bevel gear I 205 drives the round rod 204 to rotate, and the round rod 204 drives the gear III 213 to rotate, and the gear III 213 after manual selection will drive the corresponding gear IV 203 to rotate, and the gear IV 203 drives the corresponding screw slider group I 202 to work, and the screw slider group I 202 drives the U-shaped plate 206 to move back and forth.

In an optional embodiment of the present invention, as shown in FIG. 8 , the outer end of the round rod 204 is fixedly connected to a bevel gear.

In an optional embodiment of the present invention, as shown in FIG. 8 , a handle is fixedly mounted on the upper end of the threaded clamping rod 214 , and the threaded clamping rod 214 can be rotated manually by grasping the handle to selectively control the threaded clamping rod 214 to intermittently engage with the two threaded clamping holes on the round rod 204 .

In an optional embodiment of the present invention, as shown in FIG9 , the uniform grain storage mechanism 2 further includes: a U-shaped plate 206, a rectangular support plate 207, a motor I 208, a cam 209, a card plate I 210, a card plate II 211, and a card frame I 212; one end of the U-shaped plate 206 is slidably mounted in a groove on the lower end surface of the corresponding support plate I 201, and the other end of the U-shaped plate 206 is fixedly connected to the lower end of the slider in the corresponding lead screw slider group I 202; the rectangular support plate 207 is slidably mounted on the U-shaped plate 206, and a groove is provided at the lower end of the rectangular support plate 207; the motor I 208 is fixedly mounted on the upper end surface of the U-shaped plate 206, and its motor shaft is fixedly connected to the cam 209, and the cam 2 09 is provided with a small rod at the lower end, and the small rod slides in the groove at the lower end of the rectangular support plate 207; specifically, the motor I 208 is started to drive the cam 209 to rotate, and the cam 209 drives the rectangular support plate 207 to move left and right at the lower end of the U-shaped plate 206; the card plate I 210 is fixedly installed on the lower end surface of the rectangular support plate 207, and a semicircular card hole is provided on the card plate I 210, and circular holes are provided on both sides of the card plate I 210; the card plate II 211 is slidably installed on the lower end of the card plate I 210, and a semicircular card hole is provided on the card plate II 211. The card plate I 210 and the card plate II 211 are buckled to clamp the outer end of the grain outlet hose 303, and make the grain outlet hose 303 move with the rectangular support plate 207, and the card plate There are round holes on both sides of the card frame Ⅰ212; there are two card frames Ⅰ212, and the two small rods on the sides of the two card frames Ⅰ212 are slidably installed in the round holes on both sides of the card plate Ⅰ210 and the card plate Ⅱ211 respectively. When the two small rods on the sides of the two card frames Ⅰ212 are inserted into the round holes on both sides of the card plate Ⅰ210 and the card plate Ⅱ211 at the same time, the card plate Ⅰ210 can be buckled with the card plate Ⅱ211; specifically, after selecting a space in the car body 101 for bulk grain loading, the grain outlet hose 303 is manually placed between the corresponding card plate Ⅰ210 and the card plate Ⅱ211, and then the two small rods on the sides of the two card frames Ⅰ212 are manually inserted into the card plate Ⅰ210 and the card plate Ⅱ When the grain outlet hose 303 is inserted into the circular holes on both sides of the U-shaped plate 211, the card plate I 210 and the card plate II 211 are buckled together. At this time, the corresponding card plates I 210 and II 211 fix the grain outlet hose 303, and enable the grain outlet hose 303 to move with the rectangular support plate 207. Then, the motor I 208 is started to drive the cam 209 to rotate. The cam 209 drives the rectangular support plate 207 to move left and right at the lower end of the U-shaped plate 206. The rectangular support plate 207 drives the grain outlet hose 303 to move at the lower end of the U-shaped plate 206, so that the grain outlet hose 303 evenly delivers the grain absorbed by the grain suction machine 301 to the specified space in the car body 101. In this way, the space gap in the car body 101 is effectively reduced and the loading capacity is increased.

In an optional embodiment of the present invention, as shown in FIG11 , the bag grain loading mechanism 4 comprises: a support disc 401, a bracket II 402, a lead screw slider group II 403, a motor III 404, a Z-shaped rod 405, a rack I 406, a support rod 407, an auxiliary box 408, a horizontal plate 409, a motor IV 410, and a vertical plate 411; the support disc 401 is rotatably mounted on the upper end surface of the support bracket I 103 of the vehicle body part 1, and a circle is provided on the periphery of the support disc 401 gear teeth; the motor III 404 is fixedly mounted on the bottom plate of the vehicle shell 101, and its motor shaft is fixedly connected to one end of the Z-shaped rod 405, and the other end of the Z-shaped rod 405 is rotatably connected to the side circular hole of the rack I 406, and the rack I 406 and the supporting disc 401 are meshed with each other; specifically, the motor III 404 is started, driving one end of the Z-shaped rod 405 to rotate, and then driving the other end of the Z-shaped rod 405 to rotate, and the other end of the Z-shaped rod 405 drives the rack I 406 to rotate. The end moves, thereby making the rack I 406 drive the support disc 401 to make a semicircular reciprocating motion; one end of the bracket II 402 is rotatably mounted on the upper end surface of the support bracket I 103 of the vehicle body part 1, and the other end of the bracket II 402 is slidably connected to the rack I 406; the structure of the lead screw slider group II 403 is exactly the same as that of the lead screw slider group I 202, the frame of the lead screw slider group II 403 is fixedly connected to the support disc 401, and the motor of the lead screw slider group II 403 is fixedly installed in the slot in the upper end surface of the support disc 401; the inner end of the support rod 407 is fixedly connected to the side of the slider in the lead screw slider group II 403, and the outer end of the support rod 407 is fixedly connected to the auxiliary box 408, a square hole is provided inside the support rod 407, and a groove is provided on the side of the support rod 407, and this groove is connected to the square hole in the support rod 407, and a square hole is provided on the auxiliary box 408, and this square hole is aligned with the square hole on the support rod 407; the cross plate 409 A square rod is fixedly installed on the rear side, and the square rod slides in the square holes on the auxiliary box 408 and the support rod 407; the vertical plate 411 is slidably installed on the side of the support rod 407, and the rear side of the vertical plate 411 is fixedly connected to the side of the square rod on the rear side of the horizontal plate 409, and the side of the vertical plate 411 is provided with a groove; the motor IV 410 is fixedly installed on the side of the support rod 407, and its motor shaft is fixedly connected to a disc, and the side of this disc is provided with an eccentric rod, and the eccentric rod slides in the groove on the side of the vertical plate 411; specifically, when loading bagged grain, first, the screw slider group II 403 works to drive the support rod 407 to move to a suitable height so that the auxiliary box 408 is located on the side of the bagged grain stacked in rows, and then the motor IV 410 works to drive the disc on its axis to rotate, and this disc drives the vertical plate 411 to move outward, the vertical plate 411 drives the horizontal plate 409 to move outward, and the horizontal plate 409 drives the electric clamp on its outer side to move to the side of the bagged grain and clamps the bagged grain Then, the motor IV 410 drives the cross plate 409 to move back, and the cross plate 409 drives the electric clamp thereon to move the bagged grain back, and puts the bagged grain clamped by the electric clamp into the auxiliary box 408; then, the motor III 404 is started, driving one end of the Z-shaped rod 405 to rotate, and then driving the other end of the Z-shaped rod 405 to rotate, and the other end of the Z-shaped rod 405 drives one end of the rack I 406 to move, and then the rack I 406 drives the supporting disc 401 to make a semicircular trajectory reciprocating motion, at this time, the supporting disc 401 drives the lead screw slider group II 403 to rotate 90°, the lead screw slider group II 403 drives the support rod 407 to rotate 90°, and the support rod 407 drives the auxiliary box 408 to rotate 90°, and the auxiliary box 408 transfers the bagged grain to the corresponding space in the car shell 101, and then, the bagged grain transferred by the auxiliary box 408 is manually stacked in the corresponding space of the car shell 101, first of all, the bagged grain is loaded, which improves work efficiency.

In an optional embodiment of the present invention, as shown in FIG. 11 , two electric clamps are fixedly installed on the front side of the transverse plate 409 , and the two electric clamps can clamp the bagged grain and place it into the auxiliary box 408 .

Working principle: The equipment can load only bagged grain or only loose grain, and can also load both loose grain and bagged grain. When loading together, the bagged grain or loose grain can be separated in order, effectively improving the utilization rate of the equipment. When loading loose grain, the equipment can rotate to load the two spaces inside the equipment, and can load the loose grain evenly into the equipment, increasing the loading capacity by filling the gaps inside the equipment. When loading loose grain, the equipment can gather the loose grain, making it easier for the equipment to completely load the loose grain into the equipment, reducing resource waste. The equipment can load bagged grain, saving manpower and improving work efficiency.

Two uniform grain storage mechanisms 2 are fixedly installed in the inner space of the vehicle shell 101. The two uniform grain storage mechanisms 2 divide the vehicle shell 101 into two upper and lower spaces, so that the auxiliary equipment can load both bulk grain and bagged grain, and the bulk grain and bagged grain are separated in an orderly manner;

When a space in the vehicle shell 101 is selected for bulk grain loading, first, the grain discharge hose 303 is manually placed between the corresponding card plate I 210 and the card plate II 211, and then the two small rods on the sides of the two card frames I 212 are manually inserted into the round holes on both sides of the card plates I 210 and II 211, and the card plates I 210 and II 211 are buckled together. At this time, the corresponding card plates I 210 and II 211 fix the grain discharge hose 303 and enable the grain discharge hose 303 to move with the rectangular support plate 207;

After selecting a space in the vehicle shell 101 for bulk grain loading, the corresponding threaded clamping rod 214 is manually grasped by a handle on the corresponding threaded clamping rod 214 to rotate the threaded clamping rod 214 so that the threaded clamping rod 214 is not stuck in the clamping hole on the round rod 204, and then the gear III 213 is manually pushed to mesh with its corresponding gear IV 203, and then the threaded clamping rod 214 is manually rotated again to screw the threaded clamping rod 214 into a threaded clamping hole on the corresponding round rod 204, so that the gear III 213 is fixed on the round rod 204, and the gear III 213 and its corresponding gear IV 203 are meshed with each other;

Then, the equipment moves to the loose grain position in the granary, so that the grain suction hose 302 contacts the loose grain, and then the grain suction machine 301 works to suck the loose grain from the grain suction hose 302 and discharge it into the equipment from the grain discharge hose 303. At the same time, the motor II 308 starts to drive the inner end of the limit rod 307 to rotate, and the inner end of the limit rod 307 drives the outer end of the limit rod 307 to rotate, and the outer end of the limit rod 307 drives the limit plate 309 to move, and the limit plate 309 drives the grain suction hose 302 to move along the arc track outside the arc frame 306. At this time, the suction range of the grain suction hose 302 is increased, which is convenient for loading loose grain. When most of the loose grain is absorbed and there is some scattered grain on the ground, the two-way screw group I 304 works to drive the two push plates 305 to move inward at the same time. At this time, in conjunction with the movement of the equipment, the two push plates 305 push the scattered grain on the ground together, which is convenient for the grain suction hose 302 to load the remaining grain, effectively saving manpower.

At the same time, the bidirectional screw group I 304 works, and drives the bevel gears I 205 in the two uniform grain storage mechanisms 2 to rotate simultaneously through the synchronous belt, and the bevel gear I 205 drives the round rod 204 to rotate, and the round rod 204 drives the gear III 213 to rotate, and the gear III 213 after manual selection will drive the corresponding gear IV 203 to rotate, and the gear IV 203 drives the corresponding screw slider group I 202 to work, and the screw slider group I 202 drives the U-shaped plate 206 to move forward and backward; at the same time, the motor I 208 is started, driving the cam 209 to rotate, and the cam 209 drives the rectangular support plate 207 to move left and right at the lower end of the U-shaped plate 206, and the rectangular support plate 207 drives the grain discharge hose 303 to move at the lower end of the U-shaped plate 206, so that the grain discharge hose 303 evenly puts the grain absorbed by the grain suction machine 301 into the specified space in the car shell 101, so that the space gap in the car shell 101 is effectively reduced and the loading capacity is increased;

When loading bagged grain, first, the lead screw slider group II 403 works, driving the support rod 407 to move to a suitable height so that the auxiliary box 408 is located on the side of the bagged grain stacked in rows, and then the motor IV 410 works, driving the disc on its axis to rotate, and this disc drives the vertical plate 411 to move outward, and the vertical plate 411 drives the horizontal plate 409 to move outward, and the horizontal plate 409 drives the electric clamp on its outer side to move to the side of the bagged grain and clamp the bagged grain, and then the motor IV 410 drives the horizontal plate 409 to move back, and the horizontal plate 409 drives the electric clamp on it to move back with the bagged grain, and puts the bagged grain clamped by the electric clamp into the auxiliary box 408; then, the motor III 404 starts, driving the Z-shaped rod One end of 405 rotates, thereby driving the other end of the Z-shaped rod 405 to rotate, and the other end of the Z-shaped rod 405 drives one end of the rack I 406 to move, thereby causing the rack I 406 to drive the supporting disc 401 to perform a semicircular reciprocating motion. At this time, the supporting disc 401 drives the screw slider group II 403 to rotate 90°, and the screw slider group II 403 drives the support rod 407 to rotate 90°, and the support rod 407 drives the auxiliary box 408 to rotate 90°, and the auxiliary box 408 transfers the bagged grain to the corresponding space in the car body 101, and then, the bagged grain transferred by the auxiliary box 408 is manually stacked in the corresponding space of the car body 101, first loading the bagged grain to improve work efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. A grain loading device for a granary, characterized in that it comprises a vehicle body (1), a uniform grain storage mechanism (2), a bulk grain loading mechanism (3), and a bag grain loading mechanism (4); wheels are installed at the lower end of the vehicle shell (101) of the vehicle body (1), and the wheels drive the device to move to a required position, and the vehicle body (1) can load grain; there are two uniform grain storage mechanisms (2), and the support plates I (201) of the two uniform grain storage mechanisms (2) are respectively fixedly installed inside the vehicle shell (101), and the two uniform grain storage mechanisms (2) hold the vehicle shell (101) The internal space is divided into two upper and lower spaces; the uniform grain storage mechanism (2) is used for uniform loading of bulk grain, and the auxiliary equipment can load both bulk grain and bagged grain, and can orderly separate the bulk grain and bagged grain; the grain suction machine (301) of the bulk grain loading mechanism (3) is fixedly mounted on the bottom plate of the vehicle shell (101), and the bulk grain loading mechanism (3) is used for loading bulk grain into the device; the supporting disc (401) of the bagged grain loading mechanism (4) is rotatably mounted on the upper end surface of the supporting frame I (103) of the vehicle body (1), and the bagged grain loading mechanism (4) is used for loading bagged grain into the device; The bulk grain loading mechanism (3) comprises: a grain suction machine (301), a grain suction hose (302), a grain discharge hose (303), a bidirectional screw group I (304), a push plate (305), an arc frame (306), a limit rod (307), a motor II (308), and a limit plate (309); the grain suction machine (301) is fixedly mounted on the bottom plate of the vehicle shell (101); the inner end of the grain suction hose (302) is fixedly connected to the feed port of the grain suction machine (301), and the outer end of the grain suction hose (302) contacts the bulk grain in the granary; the inner end of the grain discharge hose (303) is connected to the discharge port of the grain suction machine (301), and the outer end of the grain discharge hose (303) contacts the bulk grain in the granary; the inner end of the grain discharge hose (303) is connected to the discharge port of the grain suction machine (301), and the outer end of the grain discharge hose (303) contacts the bulk grain in the granary; the inner end of the grain discharge hose (303) is connected to the discharge port of the grain suction machine (301), and the outer end of the grain discharge hose (303) contacts the bulk grain in the granary; the inner end of the grain discharge hose (303) is connected to the discharge port of the grain suction machine (301), and the outer end of the grain discharge hose (303) contacts the bulk grain in the granary; the inner end of the grain discharge hose (303) is connected to the discharge port of the grain discharge ... The outer end is intermittently locked with the card plate I (210) and the card plate II (211) of the uniform grain storage mechanism (2); the bidirectional lead screw group I (304) comprises a frame, a lead screw, a motor, and two sliders; the frame is fixedly mounted in a groove at the lower end of the vehicle shell (101); the lead screw is rotatably mounted in the frame; the lead screw is provided with threads in opposite directions from the middle to both ends; the motor is fixedly mounted on the frame; its motor shaft is fixedly connected to one end of the lead screw; the two sliders are respectively mounted on the threads in opposite directions of the lead screw; one end of the lead screw in the bidirectional lead screw group I (304) is respectively connected to one end of the lead screw in the lead screw slider group I (202) of the two uniform grain storage mechanisms (2) through a synchronous belt; There are two push plates (305), and the upper ends of the two push plates (305) are respectively fixedly connected to the lower end surfaces of the two sliders in the bidirectional lead screw group I (304); the arc frame (306) is fixedly installed on the side of the bottom plate of the vehicle shell (101), the side of the arc frame (306) is provided with a groove, the upper end surface of the arc frame (306) is provided with a groove, and the groove on the side of the arc frame (306) is connected to the groove on the upper end surface; the limiting plate (309) is slidably installed in the groove on the side of the arc frame (306), and a small rod is fixedly installed on the upper end of the limiting plate (309), and the small rod slides in the groove on the upper end surface of the arc frame (306). The limiting plate (309) is provided with a round hole, and the suction The grain hose (302) is fixedly connected to the circular hole on the limiting plate (309); the outer end of the limiting rod (307) is slidably mounted on the upper end surface of the arc frame (306); the limiting rod (307) is provided with a groove; the small rod on the arc frame (306) slides in the groove in the limiting rod (307); the inner end shaft of the limiting rod (307) is rotatably mounted in the circular hole on the bottom plate of the vehicle shell (101); a gear is fixedly mounted on the inner end shaft of the limiting rod (307); the motor II (308) is fixedly mounted on the upper end surface of the bottom plate of the vehicle shell (101); the motor shaft is fixedly connected to a gear, and the gear is meshed with the gear on the inner end shaft of the limiting rod (307). 2. A grain loading device for a granary according to claim 1, characterized in that the vehicle body (1) comprises: a vehicle shell (101), a grain retaining plate (102), a support frame I (103), and an L-shaped support plate (104); a wheel is installed at the lower end of the vehicle shell (101), and two square holes are provided on the side of the vehicle shell (101); the grain retaining plate (102) is fixedly mounted on the vehicle shell (101); the support frame I (103) is fixedly mounted on the bottom plate of the vehicle shell (101); there are two L-shaped support plates (104), the two L-shaped support plates (104) are fixedly mounted on the vehicle shell (101), and the two L-shaped support plates (104) are respectively located on the outside of the two square holes on the side of the vehicle shell (101), and two round holes are provided on the L-shaped support plate (104). 3. A grain loading device for a granary according to claim 1, characterized in that the uniform grain storage mechanism (2) comprises: a support plate I (201), a screw slider group I (202), a gear IV (203), a round rod (204), a bevel gear I (205), a gear III (213), and a threaded clamping rod (214); there are two support plates I (201), the two support plates I (201) are fixedly mounted inside the vehicle shell (101), and the two support plates I (201) are respectively located on the inner sides of two square holes on the vehicle shell (101); the screw slider group I (202) comprises a frame, a screw, a motor, and a slider, the frame is fixedly mounted on the lower end surface of the support plate I (201), the screw is rotatably mounted in the frame, the motor is fixedly mounted on the frame, the motor shaft is fixedly connected to one end of the screw, the slider is slidably mounted in the frame, and the threaded hole on the slider cooperates with the screw thread; the gear IV (203) is rotatably mounted on the side of the frame of the support plate I (201), the gear IV ( 203) is fixedly connected to one end of the lead screw in the lead screw slider group I (202); the inner end of the round rod (204) is rotatably mounted in a circular hole on a corresponding L-shaped support plate (104), and the round rod (204) is provided with two threaded clamping holes; the gear III (213) is slidably mounted on the round rod (204), the gear III (213) is intermittently meshed with the outer teeth of the gear IV (203), and a circular hole is provided on the side plate of the gear III (213); the threaded clamping rod (214) is slidably mounted on the gear III ( The threaded clamping rod (214) is intermittently threadedly engaged with the two threaded clamping holes on the round rod (204) in the round hole on the side small plate (213); the shaft of the bevel gear I (205) is rotatably mounted in a round hole on the corresponding L-shaped support plate (104); the bevel gear I (205) and the bevel gear at the outer end of the round rod (204) are meshed with each other; the shafts of the bevel gears I (205) in the two uniform grain storage mechanisms (2) are connected to one end of the lead screw in the bidirectional lead screw group I (304) through a synchronous belt. 4. A grain loading device for a granary according to claim 3, characterized in that the outer end of the round rod (204) is fixedly connected to a bevel gear. 5. A grain loading device for a granary according to claim 3, characterized in that a handle is fixedly mounted on the upper end of the threaded clamping rod (214). 6. A grain loading device for a granary according to claim 1, characterized in that the uniform grain storage mechanism (2) further comprises: a U-shaped plate (206), a rectangular support plate (207), a motor I (208), a cam (209), a card plate I (210), a card plate II (211), and a card frame I (212); one end of the U-shaped plate (206) is slidably mounted in a groove on the lower end surface of the corresponding support plate I (201), and the other end of the U-shaped plate (206) is fixedly connected to the lower end of the slider in the corresponding lead screw slider group I (202); the rectangular support plate (207) is slidably mounted on the U-shaped plate (206), and a groove is provided at the lower end of the rectangular support plate (207); the motor I (208) is fixedly mounted on the upper end surface of the U-shaped plate (206), and its motor shaft is connected to the cam (209) is fixedly connected, a small rod is provided at the lower end of the cam (209), and the small rod slides in the groove at the lower end of the rectangular support plate (207); a card plate I (210) is fixedly installed on the lower end surface of the rectangular support plate (207), a semicircular clamping hole is provided on the card plate I (210), and circular holes are provided on both sides of the card plate I (210); a card plate II (211) is slidably installed at the lower end of the card plate I (210), a semicircular clamping hole is provided on the card plate II (211), the card plate I (210) and the card plate II (211) are buckled to clamp the outer end of the grain discharge hose (303), and circular holes are provided on both sides of the card plate II (211); there are two card frames I (212), and two small rods on the sides of the two card frames I (212) are slidably installed in the circular holes on both sides of the card plate I (210) and the card plate II (211). 7. A grain loading device for a granary according to claim 1, characterized in that the bag grain loading mechanism (4) comprises: a supporting disc (401), a bracket II (402), a lead screw slider group II (403), a motor III (404), a Z-shaped rod (405), a rack I (406), a supporting rod (407), an auxiliary box (408), a horizontal plate (409), a motor IV (410), and a vertical plate (411); the supporting disc (401) is rotatably mounted on the upper end surface of the supporting bracket I (103) of the vehicle body (1), and a circle is provided on the periphery of the supporting disc (401). gear teeth; the motor III (404) is fixedly mounted on the bottom plate of the vehicle shell (101), and its motor shaft is fixedly connected to one end of the Z-shaped rod (405), and the other end of the Z-shaped rod (405) is rotatably connected to the side circular hole of the rack I (406), and the rack I (406) and the supporting disc (401) are meshed with each other; one end of the bracket II (402) is rotatably mounted on the upper end surface of the support bracket I (103) of the vehicle body part (1), and the other end of the bracket II (402) is slidably connected to the rack I (406); the structure of the lead screw slider group II (403) is completely the same as the structure of the lead screw slider group I (202), The frame of the lead screw slider group II (403) is fixedly connected to the support disc (401), and the motor of the lead screw slider group II (403) is fixedly installed in the slotted hole in the upper end surface of the support disc (401); the inner end of the support rod (407) is fixedly connected to the side of the slider in the lead screw slider group II (403), and the outer end of the support rod (407) is fixedly connected to the auxiliary box (408). A square hole is provided inside the support rod (407), and a groove is provided on the side of the support rod (407). The groove is connected to the square hole in the support rod (407). The auxiliary box (408) is provided with a square hole. The square holes on the rod (407) are aligned; a square rod is fixedly installed on the rear side of the horizontal plate (409), and the square rod slides in the square holes on the auxiliary box (408) and the support rod (407); the vertical plate (411) is slidably installed on the side of the support rod (407), the rear side of the vertical plate (411) is fixedly connected to the side of the square rod on the rear side of the horizontal plate (409), and the side of the vertical plate (411) is provided with a groove; the motor IV (410) is fixedly installed on the side of the support rod (407), and its motor shaft is fixedly connected to a disc, and the side of the disc is provided with an eccentric rod, and the eccentric rod slides in the groove on the side of the vertical plate (411). 8. A grain loading device for a granary according to claim 7, characterized in that two electric clamps are fixedly installed on the front side of the transverse plate (409).