Middle-drive hose grain elevator

Abstract

The utility model relates to the field of grain elevators, in particular to a middle-drive hose grain elevator. According to the technical scheme, the device comprises a box body and a material filtering mechanism fixed to the inner wall of the box body, the material filtering mechanism comprises sliding blocks, one sides of the two sliding blocks are fixedly connected with limiting blocks, the two limiting blocks both slide in limiting grooves formed in the two sides of the inner wall of the box body, the other sides of the two sliding blocks are fixedly connected with a filtering plate, and the filtering plate is fixedly connected with the box body. The bottom ends of the two sliding blocks are provided with elastic mechanisms, the elastic mechanisms comprise spring rods fixed to the bottom ends of the sliding blocks, the bottom ends of the spring rods are fixedly connected with fixing groove plates, the top end of the box body is fixedly connected with a box cover, and the two sides of the outer wall of the box body are fixedly connected with feeding and discharging ports. The middle-drive hose grain elevator has the advantages that materials can be better filtered, and the later filtering procedure is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of grain suction machines, and in particular to a central drive flexible tube grain suction machine. Background Technology

[0002] A centrally driven flexible hose grain suction machine is a mechanical device specifically designed for sucking and conveying various granular materials. It is particularly suitable for conveying non-corrosive granular materials such as grains, feed, and chemical products. It uses a central drive for material conveying, and its unique helical spring structure results in low noise and high productivity. It can be equipped with single-phase or three-phase motors, gasoline engines, and other power configurations, making it more widely applicable. It is safe, reliable, and less prone to accidents. However, in existing centrally driven flexible hose grain suction machines, when sucking up materials, impurities of the appropriate diameter may also be conveyed along with the materials, causing some trouble for the subsequent separation of materials and impurities. Therefore, this application proposes a centrally driven flexible hose grain suction machine. Utility Model Content

[0003] The purpose of this invention is to address the problem in the prior art that the absorbed materials cannot be separated and filtered in a timely manner, and that impurities are easily absorbed along with the materials. This invention proposes a mid-drive flexible tube grain suction machine.

[0004] The technical solution of this utility model is as follows: a mid-drive flexible tube grain suction machine, including a box and a filter material mechanism fixed to the inner wall of the box. The filter material mechanism includes sliding blocks. One side of the two sliding blocks is fixedly connected to a limiting block, and the two limiting blocks slide in the limiting grooves opened on both sides of the inner wall of the box. The other side of the two sliding blocks is fixedly connected to a filter plate, and the bottom end of the two sliding blocks is provided with an elastic mechanism.

[0005] The elastic mechanism includes a spring rod fixed to the bottom end of the sliding block, and the bottom end of the spring rod is fixedly connected to a fixing groove plate.

[0006] Optionally, a box cover is fixedly connected to the top of the box, and inlet and outlet ports are fixedly connected to both sides of the outer wall of the box, with flexible hoses fixedly connected to one side of the outer wall of each of the two inlet and outlet ports.

[0007] Optionally, a drive mechanism is provided on both sides of the outer wall of the housing. The drive mechanism includes a drive motor. The output ends of the two drive motors are fixedly connected to drive wheels, and the outer walls of the two drive wheels are driven by a drive belt.

[0008] Optionally, the inner walls of the two drive belts are connected to driven pulleys at the ends away from the driving pulleys, and one end of each driven pulley is fixedly connected to a rotating bearing rod via a connecting rod, which passes through a limiting seat.

[0009] Optionally, the outer walls of the two rotating bearing rods are fixedly connected to bearing sleeves, the inner walls of the two bearing sleeves are provided with multiple rotating grooves, and the inner walls of the multiple rotating grooves are rotatably connected to drive bearings. A buckle is fixedly connected to one side of the outer wall of the two bearing sleeves, and a pull threaded shaft is engaged with the inner wall of the two buckles.

[0010] Optionally, one end of each of the two lifting threaded shafts is provided with an inlet / outlet and a hose, and both of the lifting threaded shafts are located inside the housing.

[0011] Optionally, the filter plate is located between two lifting threaded shafts, and the fixing groove plates are all fixed to both sides of the inner wall of the box.

[0012] Compared with the prior art, this application includes at least one of the following beneficial technical effects:

[0013] When the device is absorbing external materials, the weight of the material itself causes the filter plate and spring rod to press down as the material falls. The filter plate slides within the limiting groove via a limiting block, allowing it to slide within a limited range. Impurities that do not meet the particle size requirements are discharged through the filter plate. The spring rod then rebounds, causing the filter plate to vibrate and preventing it from clogging. This allows the device to filter the material more effectively. The material is then discharged via a drive mechanism on the other side. Attached Figure Description

[0014] Figure 1 A three-dimensional structural schematic diagram of a central drive flexible tube grain suction machine according to this utility model is provided;

[0015] Figure 2 for Figure 1 Schematic diagram of the drive mechanism;

[0016] Figure 3 This is a schematic diagram of the rotating bearing rod structure;

[0017] Figure 4 This is a schematic diagram of the filter mechanism.

[0018] Reference numerals: 1. Box body; 11. Box cover; 12. Flexible hose;

[0019] 2. Drive mechanism; 21. Drive motor; 22. Drive pulley; 23. Transmission belt; 24. Driven pulley; 25. Limit seat;

[0020] 26. Rotating bearing rod; 2601. Bearing sleeve; 2602. Snap fastener; 2603. Rotating groove; 2604. Drive bearing;

[0021] 27. Pull-up threaded shaft; 28. Inlet / outlet;

[0022] 3. Sliding block; 31. Limiting block; 32. Limiting groove; 33. Filter plate; 34. Spring rod; 35. Fixed groove plate. Detailed Implementation

[0023] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0024] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0025] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0030] Example 1

[0031] like Figure 1 and Figure 4 As shown, the present invention proposes a mid-drive flexible hose grain suction machine, which includes a housing 1 and a filter material mechanism fixed to the inner wall of the housing 1. The filter material mechanism includes sliding blocks 3. One side of the two sliding blocks 3 is fixedly connected to a limiting block 31, and the two limiting blocks 31 slide in the limiting grooves 32 opened on both sides of the inner wall of the housing 1. The other side of the two sliding blocks 3 is fixedly connected to a filter plate 33, and the bottom end of the two sliding blocks 3 is provided with an elastic mechanism.

[0032] With the above settings, when the material falls, it drives the filter plate 33 and the spring rod 34 to press down, and slides in the limiting groove 32 through the limiting block 31, so that the filter plate 33 can slide in a limited position, and the impurities that do not conform to the particle size are discharged through the filter plate 33.

[0033] The elastic mechanism includes a spring rod 34 fixed to the bottom of the sliding block 3, and a fixing groove plate 35 is fixedly connected to the bottom of the spring rod 34.

[0034] With the above settings, the filter plate 33 can rebound and vibrate by setting up an elastic mechanism, thus preventing clogging.

[0035] In this embodiment, when the device is absorbing external materials, the weight of the material itself causes the filter plate 33 and spring rod 34 to press down as the material falls. The filter plate 33 slides within the limiting groove 32 via the limiting block 31, thus limiting its sliding. Impurities that do not conform to the particle size are discharged through the filter plate 33. The spring rod 34 rebounds, causing the filter plate 33 to vibrate, thereby preventing the filter plate 33 from clogging. This allows the device to better filter the material, and the material is discharged through the drive mechanism 2 on the other side.

[0036] Example 2

[0037] like Figure 1 , Figure 2 and Figure 3As shown, based on Embodiment 1, a box cover 11 is fixedly connected to the top of the box body 1, and inlet / outlet ports 28 are fixedly connected to both sides of the outer wall of the box body 1. A flexible hose 12 is fixedly connected to one side of the outer wall of each of the two inlet / outlet ports 28.

[0038] Both sides of the outer wall of the housing 1 are provided with drive mechanisms 2. The drive mechanism 2 includes drive motors 21. The output ends of the two drive motors 21 are fixedly connected to drive wheels 22. The outer walls of the two drive wheels 22 are connected to drive belts 23.

[0039] With the above configuration, by setting the transmission belt 23, the driving wheel 22 can drive the driven wheel 24 to rotate through the transmission belt 23, and the driven wheel 24 can drive the rotating bearing rod 26.

[0040] The inner walls of the two drive belts 23 are connected to driven pulleys 24 at the ends away from the drive pulleys 22. One end of each driven pulley 24 is fixedly connected to a rotating bearing rod 26 via a connecting rod, and passes through a limit seat 25.

[0041] With the above configuration, by setting the rotating bearing rod 26, the device can drive the threaded shaft 27 to rotate.

[0042] Bearing sleeves 2601 are fixedly connected to the outer walls of the two rotating bearing rods 26. Multiple rotating grooves 2603 are opened on the inner walls of the two bearing sleeves 2601, and drive bearings 2604 are rotatably connected to the inner walls of the multiple rotating grooves 2603. A buckle 2602 is fixedly connected to one side of the outer wall of the two bearing sleeves 2601, and a lifting threaded shaft 27 is engaged on the inner wall of the two buckles 2602.

[0043] By setting the buckle 2602, the threaded shaft 27 is more securely fixed.

[0044] In this embodiment, the drive motor 21 on one side drives the drive wheel 22 and the transmission belt 23 to drive the driven wheel 24 to rotate. The driven wheel 24 drives the drive bearing 2604 to rotate in the rotating groove 2603, thereby driving the bearing sleeve 2601 and the rotating bearing rod 26 to rotate, which in turn drives the lifting threaded shaft 27 to rotate in the hose 12 to suck up materials.

[0045] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A mid-drive flexible hose grain suction machine, comprising a housing (1) and a filter media mechanism fixed to the inner wall of the housing (1), characterized in that: The filter media mechanism includes sliding blocks (3), one side of the two sliding blocks (3) is fixedly connected to a limiting block (31), and the two limiting blocks (31) slide in the limiting grooves (32) opened on both sides of the inner wall of the box (1). The other side of the two sliding blocks (3) is fixedly connected to a filter plate (33), and the bottom end of the two sliding blocks (3) is provided with an elastic mechanism. The elastic mechanism includes a spring rod (34) fixed to the bottom end of the sliding block (3), and the bottom end of the spring rod (34) is fixedly connected to a fixing groove plate (35).

2. The grain suction machine with a central drive flexible hose according to claim 1, characterized in that, The top of the box (1) is fixedly connected to a box cover (11), and both sides of the outer wall of the box (1) are fixedly connected to inlet and outlet ports (28), and both sides of the outer wall of the two inlet and outlet ports (28) are fixedly connected to a flexible hose (12).

3. The mid-drive flexible hose grain suction machine according to claim 1, characterized in that, Both sides of the outer wall of the housing (1) are provided with driving mechanisms (2). The driving mechanism (2) includes a driving motor (21). The output ends of the two driving motors (21) are fixedly connected to the drive wheels (22). The outer walls of the two drive wheels (22) are connected to the drive belts (23).

4. A mid-drive flexible hose grain suction machine according to claim 3, characterized in that, The inner walls of the two drive belts (23) are connected to driven pulleys (24) at the ends away from the drive pulley (22). One end of the two driven pulleys (24) is fixedly connected to a rotating bearing rod (26) through a connecting rod, and passes through a limiting seat (25).

5. A mid-drive flexible hose grain suction machine according to claim 4, characterized in that, The outer walls of the two rotating bearing rods (26) are fixedly connected to bearing sleeves (2601). The inner walls of the two bearing sleeves (2601) are provided with multiple rotating grooves (2603), and the inner walls of the multiple rotating grooves (2603) are rotatably connected to drive bearings (2604). A buckle (2602) is fixedly connected to one side of the outer wall of the two bearing sleeves (2601), and the inner walls of the two buckles (2602) are engaged with a lifting threaded shaft (27).

6. A mid-drive flexible hose grain suction machine according to claim 5, characterized in that, One end of each of the two lifting threaded shafts (27) is connected to an inlet / outlet port (28) and a hose (12), and both of the lifting threaded shafts (27) are located inside the housing (1).

7. A mid-drive flexible hose grain suction machine according to claim 1, characterized in that, The filter plate (33) is located between two lifting threaded shafts (27), and the fixing groove plates (35) are fixed to both sides of the inner wall of the box body (1).

Images