A machine that can conveniently extract spoiled grain from a granary

Abstract

The present invention discloses a machine for conveniently extracting spoiled grains from a granary, comprising a support seat, a vertically arranged support frame on one side of the top of the support seat, and an inclined handrail frame welded on the top of the support frame, universal wheels are fixed by bolts at both ends of the bottom of the support seat away from the support frame, rollers are rotatably connected on both sides of the support frame, a sleeve is provided at the middle position of the side wall of the handrail frame, and a transversely arranged feed pipe is inserted into the inner wall of the sleeve, a sleeve is rotatably provided at one end of the outer wall of the feed pipe, the sleeve is a frustum at one end away from the support frame, and the side wall of the frustum is provided with suction holes distributed in an annular manner at equal distances, and a metal pipe is inserted into the feed pipe. The present invention facilitates the transfer of the device, facilitates the insertion of the device into the bottom of the granary, cooperates with the provided metal pipe and the first auger blade, and facilitates the deteriorated grains in the granary to be sucked out under the action of the driving mechanism.

Description

Technical Field

[0001] The invention relates to the technical field of grain storage, and in particular to a machine for conveniently extracting spoiled grain from a granary. Background Art

[0002] Granaries are special buildings for storing grain. my country is a large agricultural country, and the production and storage of grain has a long history. According to a large number of unearthed cultural relics and historical research in China in the past fifty years, China's primitive agriculture was first initiated in the late Paleolithic Age and developed in the Neolithic Age (about 10,000 years ago). The storage of grain is a continuation of agricultural cultivation, and storage technology has developed along with the development of agriculture. After entering the Neolithic Age, with the development of primitive agriculture, agricultural production has formed a certain scale, and grain has become surplus, and then it has gradually developed from grain processing to storage. In the process of grain storage, it is necessary to extract the deteriorated grain at the bottom. The traditional method uses manpower to take it out, which consumes manpower and is inefficient. Therefore, a machine for conveniently extracting deteriorated grain from the granary is proposed. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a machine for conveniently extracting spoiled grain from a granary.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0006] Preferably, the driving mechanism includes a hollow shaft motor fixedly arranged at one end of the conveying pipe, and the output shaft of the hollow shaft motor passes through the side wall of the conveying pipe and is connected to one end of the metal pipe by bolts, one end of the transmission rod passes through the output shaft of the hollow shaft motor, and the output shaft of the hollow shaft motor is fixed with a first metal ring piece by bolts at the end away from the conveying pipe, and one end of the transmission rod is sleeved with a second metal ring piece, the inner wall of the second metal ring piece is provided with a limiting convex ridge, and the side wall of the transmission rod is provided with a guide groove, the outer wall of the transmission rod is sleeved with a spring part near the second metal ring piece, and the side wall of the transmission rod is provided with a limiting convex ring near one end of the spring part.

[0007] Preferably, the transmission rod is rotatably connected to one end away from the sleeve with a quick release buckle.

[0008] Preferably, a fixing seat is fixed to one end of the side wall of the conveying pipe away from the sleeve by bolts, and the fixing seat is fixed to the top of the hollow shaft motor by bolts, and a U-shaped frame is welded to the top of the fixing seat.

[0009] Preferably, side plates are welded at both sides of the top of the support seat, and a collecting cylinder is placed on the top of the support seat.

[0010] Preferably, the support frame comprises an outer frame with an opening at the top, and a movable frame is inserted into the outer frame, strip-shaped slots are opened on both sides of the movable frame, and the sleeve is arranged on the movable frame.

[0011] Preferably, the hollow shaft motor is connected to a switch, and the switch is connected to a power line.

[0012] Preferably, the feed pipe is formed by splicing a plurality of unit pipes, and two ends of the feed pipe are respectively provided with a first external threaded portion and a first internal threaded portion for splicing and fixing.

[0013] Preferably, the metal tube is formed by splicing a plurality of short tubes, and two ends of the short tubes are respectively provided with a second external threaded portion and a second internal threaded portion for splicing and fixing.

[0014] The beneficial effects of the present invention are:

[0015] The rollers and universal wheels provided, in conjunction with the handrails provided, make it easy to transfer the device and insert the device into the bottom of the granary; the metal pipe and the first auger blade provided, under the action of the driving mechanism, make it easy to suck out the spoiled grain in the granary; the sleeve, the second auger blade and the transmission rod provided, make it easy to insert the feed pipe into the grain pile, which saves effort and is convenient to control. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a machine for conveniently extracting spoiled grain from a granary, as proposed by the present invention;

[0017] Figure 2This is a schematic diagram of the structure of a mechanical sleeve for conveniently extracting spoiled grain from a granary, as proposed by the present invention;

[0018] Figure 3 for Figure 1 A partial enlarged structural schematic diagram of part A;

[0019] Figure 4 for Figure 1 A schematic diagram of a partial enlarged structure of part B;

[0020] Figure 5 The present invention is a schematic structural diagram of a machine for conveniently extracting spoiled grain from a granary when in operation.

[0021] In the figure: 1 collecting cylinder, 2 universal wheel, 3 supporting seat, 4 side plate, 5 roller, 6 driving rod, 7 suction hole, 8 second auger blade, 9 sleeve, 10 first auger blade, 11 metal pipe, 12 feeding pipe, 13 supporting frame, 14 handrail frame, 15 sleeve, 16 U-shaped frame, 17 fixing seat, 18 first metal ring piece, 19 speed buckle, 20 second metal ring piece, 21 hollow shaft motor, 22 discharging pipe, 23 spring part. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Reference Figure 1-5 A machine for conveniently extracting spoiled grain from a granary comprises a support seat 3, a vertically arranged support frame 13 is arranged on one side of the top of the support seat 3, and an inclined handrail frame 14 is welded on the top of the support frame 13, universal wheels 2 are fixed by bolts at both ends of the bottom of the support seat 3 away from the support frame 13, rollers 5 are rotatably connected to both sides of the support frame 13, a sleeve 15 is arranged in the middle of the side wall of the handrail frame 14, and a transversely arranged feed pipe 12 is inserted into the inner wall of the sleeve 15, and a sleeve 9 is rotatably arranged at one end of the outer wall of the feed pipe 12, and the sleeve 9 is away from the support frame 1 3 is a frustum, and the side wall of the frustum is provided with suction holes 7 which are equidistantly distributed in an annular shape, a metal tube 11 is inserted into the feeding pipe 12, and the outer walls of the metal tube 11 and the sleeve 9 are respectively provided with a first auger blade 10 and a second auger blade 8, a transmission rod 6 is fixed to the inner wall of the sleeve 9 by bolts, and the transmission rod 6 passes through the metal tube 11, a driving mechanism for driving the metal tube 11 and the transmission rod 6 to rotate is provided at the end of the feeding pipe 12 away from the sleeve 9, and a discharge pipe 22 is provided at the end of the side wall of the feeding pipe 12 close to the driving mechanism, and guide components are provided on both sides of the support frame 13.

[0024] In the present invention, the driving mechanism includes a hollow shaft motor 21 fixedly arranged at one end of the conveying pipe 12, and the output shaft of the hollow shaft motor 21 passes through the side wall of the conveying pipe 12 and is connected to one end of the metal pipe 11 by bolts, one end of the transmission rod 6 passes through the output shaft of the hollow shaft motor 21, and the output shaft of the hollow shaft motor 21 is fixed with a first metal ring piece 18 by bolts at one end away from the conveying pipe 12, and a second metal ring piece 20 is sleeved at one end of the transmission rod 6, and a limiting convex ridge is provided on the inner wall of the second metal ring piece 20, and a guide groove is provided on the side wall of the transmission rod 6, a spring member 23 is sleeved at the outer wall of the transmission rod 6 near the second metal ring piece 20, and a limiting convex ring is provided at the side wall of the transmission rod 6 near one end of the spring member 23, and the transmission rod 6 is rotatably connected with a quick pull buckle 19 at one end away from the sleeve 9, and the side wall of the conveying pipe 12 is far away from the first metal ring piece 18. A fixing seat 17 is fixed to one end of the sleeve 9 by bolts, and the fixing seat 17 is fixed to the top of the hollow shaft motor 21 by bolts, a U-shaped frame 16 is welded to the top of the fixing seat 17, side plates 4 are welded at both sides of the top of the support seat 3, and a collecting cylinder 1 is placed on the top of the support seat 3, the support frame 13 includes an outer frame with a hole in the top, and a movable frame is inserted in the outer frame, and strip slots are opened on both sides of the movable frame, the sleeve is arranged on the movable frame, the hollow shaft motor 21 is connected to a switch, and the switch is connected to a power cord, the feed pipe 12 is spliced ​​by a plurality of unit pipes, and the two ends of the feed pipe 12 are respectively provided with a first external threaded portion and a first internal threaded portion for splicing and fixing, the metal pipe 11 is spliced ​​by a plurality of short pipes, and the two ends of the short pipe are respectively provided with a second external threaded portion and a second internal threaded portion for splicing and fixing.

[0025] Working principle: under the action of the roller 5 and the universal wheel 2, the device is moved to a suitable position on the top of the granary, and the device is rotated by the handrail frame 14 to make the feed pipe 12 in a vertical state, and then the second metal ring piece 20 is driven to contact the first metal ring piece 18 by rotating the speed buckle 19, and the first metal ring piece 18 is driven to rotate by controlling the hollow shaft motor 21, so that the second metal ring piece 20 and the transmission rod 6 are rotated, thereby realizing the rotation of the sleeve 9, and the second auger blade 8 is set to make the feed pipe 12 inserted into the grain pile, and then the hollow shaft motor 21 is stopped, and the speed buckle 19 is released. Under the action of the spring part 23, the second metal ring piece 20 is separated from the first metal ring piece 18, and the hollow shaft motor 21 is controlled to work again, driving the metal pipe 11 and the first auger blade 10 to rotate, and the grain is extracted.

[0026] The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A machine for conveniently extracting spoiled grain from a granary, comprising a support seat (3), characterized in that: A vertically arranged support frame (13) is provided on one side of the top of the support seat (3), and an inclined handrail frame (14) is welded on the top of the support frame (13). Universal wheels (2) are fixed by bolts at both ends of the bottom of the support seat (3) away from the support frame (13). Rollers (5) are rotatably connected to both sides of the support frame (13). A sleeve (15) is provided at the middle position of the side wall of the handrail frame (14), and a transversely arranged feed pipe (12) is inserted into the inner wall of the sleeve (15). The feed pipe (12) A sleeve (9) is rotatably provided at one end of the outer wall, the sleeve (9) being a frustum at one end away from the support frame (13), and the side wall of the frustum is provided with suction holes (7) distributed in an annular shape at equal distances, a metal pipe (11) is inserted into the feed pipe (12), and the metal pipe (11) and the outer wall of the sleeve (9) are respectively provided with a first auger blade (10) and a second auger blade (8), a transmission rod (6) is fixed to the inner wall of the sleeve (9) by bolts, and the transmission rod (6) passes through the metal pipe (11), and the feed pipe (12) is away from the sleeve ( 9) is provided at one end with a driving mechanism for driving the metal tube (11) and the transmission rod (6) to rotate, and a discharge pipe (22) is provided on the side wall of the feeding tube (12) near one end of the driving mechanism; the driving mechanism comprises a hollow shaft motor (21) fixedly arranged at one end of the feeding tube (12), and the output shaft of the hollow shaft motor (21) passes through the side wall of the feeding tube (12) and is connected to one end of the metal tube (11) by bolts, one end of the transmission rod (6) is passed through the output shaft of the hollow shaft motor (21), and the output shaft of the hollow shaft motor (21) is away from A first metal ring piece (18) is fixed to one end of the feed pipe (12) by means of bolts, and a second metal ring piece (20) is sleeved on one end of the transmission rod (6), a limiting convex ridge is provided on the inner wall of the second metal ring piece (20), and a guide groove is provided on the side wall of the transmission rod (6), a spring member (23) is sleeved on the outer wall of the transmission rod (6) near the second metal ring piece (20), and a limiting convex ring is provided on the side wall of the transmission rod (6) near one end of the spring member (23); the hollow shaft motor (21) is connected to a switch, and the switch is connected to a power line.

2. A machine for conveniently extracting spoiled grain from a granary according to claim 1, characterized in that: The end of the transmission rod (6) away from the sleeve (9) is rotatably connected to a quick release buckle (19).

3. The machine for conveniently extracting spoiled grain from a granary according to claim 1, characterized in that: A fixing seat (17) is fixed to one end of the side wall of the conveying pipe (12) away from the sleeve (9) by bolts, and the fixing seat (17) is fixed to the top of the hollow shaft motor (21) by bolts, and a U-shaped frame (16) is welded to the top of the fixing seat (17).

4. The machine for conveniently extracting spoiled grain from a granary according to claim 1, characterized in that: Side plates (4) are welded at both sides of the top of the support seat (3), and a collecting cylinder (1) is placed on the top of the support seat (3).

5. The machine for conveniently extracting spoiled grain from a granary according to claim 1, characterized in that: The material delivery pipe (12) is formed by splicing a plurality of unit pipes, and two ends of the material delivery pipe (12) are respectively provided with a first external thread portion and a first internal thread portion for splicing and fixing.

6. The machine for conveniently extracting spoiled grain from a granary according to claim 1, characterized in that: The metal tube (11) is formed by splicing a plurality of short tubes, and the two ends of the short tubes are respectively provided with a second external thread portion and a second internal thread portion for splicing and fixing. The pattern part.

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