A crane grab for use in a distillery

Abstract

The application discloses a winery raw material hoist grab, and relates to the technical field of winery raw material conveying; the winery raw material hoist grab comprises two fixedly connected positioning assemblies on the two sides of a conveying device, a steel wire rope is connected to the bottom end of the conveying device, a connecting plate is hingedly connected to the bottom end of the steel wire rope, a fixed plate is fixedly connected to the bottom end of the connecting plate, a servo motor is detachably connected to the top end of the fixed plate, connecting support plates are fixedly connected to the two sides of the fixed plate, drive supports are hingedly connected to the two sides of the fixed plate, a drive rope is detachably connected to the bottom end of the servo motor, a rotating assembly fixed base is connected to the bottom end of the drive rope in a matched mode, and fixed rods are fixedly connected to the two sides of the fixed base; the winery raw material hoist grab has the beneficial effects that the positioning assemblies ensure that the fixed plate and the connecting plate do not shake around the steel wire rope, so that the grab does not shake, and finally, the winery raw material carried by the grab does not fall off due to shaking.

Description

Technical Field

[0001] This invention belongs to the field of raw material transportation in wineries, and specifically relates to a crane grab bucket for raw materials in wineries. Background Technology

[0002] Winery raw materials refer to the various main components needed to produce alcoholic beverages, including but not limited to grapes, rice, wheat, malt, corn, water, sugar, etc. These raw materials are processed through specific brewing techniques, such as fermentation, refining, and aging, to ultimately produce various types of wine.

[0003] In the existing technology, the raw materials of wineries are often transported by crane grab buckets. The crane grab bucket mainly consists of a motor, grab bucket, wire rope and conveying device. The motor drives the grab bucket to grab the raw materials of the winery. When the grab bucket is closed, the conveying device pulls the grab bucket upward through the wire rope. The conveying device carries the grab bucket along the guide rail to transport the raw materials of the winery.

[0004] However, when the grab bucket picks up raw materials from the winery, some of the raw materials adhere to the outer wall of the grab bucket. When the wire rope starts to pull the grab bucket upward, the grab bucket sways due to the linearity of the wire rope. The grab bucket also sways when the conveying device stops conveying. This swaying causes the adhered raw materials to fall off, and may even cause the raw materials carried by the grab bucket to fall off completely. The fallen raw materials not only pollute the environment but also endanger workers, affecting the effectiveness of the crane grab bucket. Summary of the Invention

[0005] This invention aims to at least solve one of the technical problems existing in the prior art. To this end, this invention proposes a crane grab bucket for winery raw materials. This crane grab bucket solves the problem that when the grab bucket picks up winery raw materials, some of the raw materials adhere to the outer wall of the grab bucket. When the wire rope begins to pull the grab bucket upwards, due to the linearity of the wire rope, the grab bucket sways. This swaying also occurs when the conveying device stops conveying. This swaying causes the adhered raw materials to fall off, and may even cause the raw materials carried by the grab bucket to fall off completely. The fallen raw materials not only pollute the environment but also pose a hazard to workers, affecting the effectiveness of the crane grab bucket.

[0006] To achieve the above objectives, according to an embodiment of the first aspect of the present invention, a crane grab bucket for raw materials in a winery is provided, comprising:

[0007] A conveying device, wherein positioning components are fixedly connected to both sides of the conveying device, and a steel wire rope is connected to the bottom of the conveying device, and a connecting plate is hinged to the bottom of the steel wire rope.

[0008] A fixed plate is fixedly connected to the bottom end of a connecting plate. A servo motor is detachably connected to the top end of the fixed plate. Connecting support plates are fixedly connected to both sides of the fixed plate. Drive brackets are hinged to both sides of the fixed plate. A drive rope is detachably connected to the bottom end of the servo motor. A rotating component is connected to the connecting support plate.

[0009] A fixed base is fitted and connected to the bottom end of the drive rope, and fixed rods are fixedly connected to both sides of the fixed base;

[0010] The grab bucket is provided in two sets. The grab bucket is hinged to the bottom of the drive bracket. The two sets of grab buckets are fixedly connected to the side of the servo motor with a fixed bracket. The fixed bracket is hinged to the fixed rod.

[0011] As a further embodiment of the present invention: the connecting plate is fixedly connected to a positioning post in a direction parallel to the center line of the wire rope, the positioning post is slidably connected to the wire rope, and the inner wall of the top of the positioning post is provided with a rounded corner.

[0012] As a further embodiment of the present invention: the bottom end of the positioning component is fixedly connected to the connecting support plate, the positioning component includes: a positioning plate and a positioning support plate, the top end of the positioning plate is fixedly connected to the conveying device in a direction parallel to the wire rope, the positioning plate and the positioning support plate are connected in cooperation, and the bottom end of the positioning support plate is fixedly connected to the connecting support plate.

[0013] As a further embodiment of the present invention: slide blocks are fixedly connected to the inner wall of the bottom end of the positioning plate, and the positioning support plate is provided with a sliding groove in a direction parallel to the positioning plate. The sliding groove is slidably connected to the positioning plate, the sliding groove is slidably connected to the slide block, and the top of the sliding groove is abutting against the slide block.

[0014] As a further aspect of the present invention: the grab bucket has several semi-cylinders fixedly connected to the side end away from the servo motor, and the semi-cylinders are connected in cooperation with the rotating assembly.

[0015] As a further aspect of the present invention: rotating grooves are respectively provided on both sides of the connecting support plate, and the rotating grooves are rotatably connected to the rotating assembly.

[0016] As a further embodiment of the present invention: the rotating assembly includes: a rotating support plate, a rotating seat, a connecting column, a spring, and a rolling assembly. The two sides of the rotating support plate are respectively fixedly connected to the connecting column, and the bottom end of the rotating support plate is connected to the rolling assembly. The connecting column has a rotating seat fixedly connected to the side end away from the grab bucket. The connecting column is rotatably connected to the rotating groove. Two sets of springs are provided, with the springs located between the grab bucket and the connecting support plate. The two ends of the springs are respectively fixedly connected to the grab bucket and the connecting support plate.

[0017] As a further embodiment of the present invention: the bottom end of the rotating support plate is provided with a rotating hole that penetrates the rotating support plate, and the rolling assembly includes: a rotating shaft and a rotating column. The rotating shaft is rotatably connected to the rotating hole, and rotating columns are fixedly connected to both sides of the rotating shaft. Several convex columns are fixedly connected at equal intervals around the center line of the rotating hole on the surface of the rotating column.

[0018] The beneficial effects of this invention are:

[0019] 1. The rotating component strikes the grab bucket, shaking off the raw materials adhering to the surface of the grab bucket, thus ensuring that no raw materials adhering to the surface of the grab bucket will fall off when the grab bucket moves.

[0020] 2. The positioning components ensure that the fixing plate and connecting plate do not sway around the wire rope, thus ensuring that the grab bucket does not sway and ultimately preventing the raw materials from the winery carried by the grab bucket from falling off due to swaying. Attached Figure Description

[0021] The invention will now be further described with reference to the accompanying drawings.

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 The left view shows the overall structure of the present invention;

[0024] Figure 3 This is a cross-sectional view (AA) of the overall structure of the present invention;

[0025] Figure 4 This is a cross-sectional view of the overall structure of the present invention (BB).

[0026] Figure 5 For the present invention Figure 3 Enlarged schematic diagram of the structure at point A;

[0027] Figure 6 For the present invention Figure 4 Enlarged schematic diagram of the structure at point B;

[0028] Figure 7 This is a schematic diagram of the rotating column structure of the present invention;

[0029] Figure 8 This is a schematic diagram of the positioning plate structure of the present invention.

[0030] Illustration: 1. Conveying device; 2. Positioning plate; 3. Positioning support plate; 4. Positioning column; 5. Connecting plate; 6. Connecting support plate; 7. Servo motor; 8. Drive bracket; 9. Grab bucket; 10. Fixed bracket; 11. Fixed rod; 12. Fixed base; 13. Fixed plate; 14. Semi-cylinder; 15. Rounded corner; 16. Steel wire rope; 17. Slide groove; 18. Slide seat; 19. Rotating support plate; 20. Drive rope; 21. Rotating shaft; 22. Rotating column; 23. Convex column; 24. Rotating groove; 25. Rotating seat; 26. Connecting column; 27. Spring; 28. Rotating hole. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] like Figures 1 to 8 As shown, a crane grab bucket for raw materials in a winery includes: a conveying device 1, a fixed plate 13, a fixed base 12, and a grab bucket 9.

[0033] Positioning components are fixedly connected to both sides of the conveying device 1. A steel wire rope 16 is connected to the bottom of the conveying device 1. A connecting plate 5 is hinged to the bottom of the steel wire rope 16. The conveying device 1 moves the connecting plate 5 upward by pulling the steel wire rope 16.

[0034] Fixed plate 13 is fixedly connected to the bottom of connecting plate 5. A servo motor 7 is detachably connected to the top of fixed plate 13. Connecting support plates 6 are fixedly connected to both sides of fixed plate 13. Drive brackets 8 are hinged to both sides of fixed plate 13. A drive rope 20 is detachably connected to the bottom of servo motor 7. A rotating component is connected to the connecting support plates 6. Connecting plate 5 drives fixed plate 13 to move upwards, and fixed plate 13 moves upwards via drive brackets 8.

[0035] The fixed base 12 is connected to the bottom end of the drive rope 20. Fixed rods 11 are fixedly connected to both sides of the fixed base 12. When the servo motor 7 runs, it pulls the drive rope 20 to drive the fixed base 12 to move upward, and the fixed base 12 drives the fixed rods 11 to move upward.

[0036] Two sets of grab buckets 9 are provided. The grab buckets 9 are hinged to the bottom of the drive bracket 8. The two sets of grab buckets 9 are fixedly connected to the side of the servo motor 7 with a fixed bracket 10. The fixed bracket 10 is hinged to the fixed rod 11. When the fixed rod 11 moves upward, the fixed rod 11 rotates on the fixed rod 11 through the hinged connection with the fixed bracket 10. The fixed bracket 10 drives the grab buckets 9 to close, thereby achieving the effect of storing the raw materials of the winery.

[0037] In some specific implementations, the connecting plate 5 is fixedly connected to the positioning post 4 in a direction parallel to the center line of the wire rope 16. The positioning post 4 is slidably connected to the wire rope 16. The inner wall of the top of the positioning post 4 is provided with a rounded corner 15. The positioning post 4 positions the hinged connection between the wire rope 16 and the connecting plate 5, preventing the connecting plate 5 from shaking at the hinged connection when the wire rope 16 pulls the connecting plate 5. This further ensures the stability of the connecting plate 5 pulling the fixed plate 13. The rounded corner 15 on the inner wall of the top of the positioning post 4 makes it easy for the wire rope 16 to pass through the positioning post 4 for installation.

[0038] In some specific implementations, the bottom end of the positioning component is fixedly connected to the connecting support plate 6. The positioning component includes a positioning plate 2 and a positioning support plate 3. The top end of the positioning plate 2 is fixedly connected to the conveying device 1 in a direction parallel to the wire rope 16. The positioning plate 2 and the positioning support plate 3 are connected in cooperation. The bottom end of the positioning support plate 3 is fixedly connected to the connecting support plate 6. The positioning function provided by the conveying device 1 positions the connecting support plate 6 through the positioning component. The connecting support plate 6 transmits the positioning function to the fixed plate 13. The fixed plate 13 positions the grab bucket 9. When the fixed plate 13 pulls the grab bucket 9 upward, the positioning component ensures that the grab bucket 9 will not shake. At the same time, when the conveying device 1 stops transporting, the positioning component ensures that the fixed plate 13 and the connecting plate 5 will not shake around the wire rope 16, thereby ensuring that the grab bucket 9 will not shake. Ultimately, the raw materials of the winery carried by the grab bucket 9 will not fall off due to shaking.

[0039] In some specific implementations, slide blocks 18 are fixedly connected to the inner walls of the bottom of the positioning plate 2. The positioning support plate 3 has a sliding groove 17 in a direction parallel to the positioning plate 2. The sliding groove 17 is slidably connected to the positioning plate 2 and to the slide block 18. The top of the sliding groove 17 abuts against the top of the slide block 18. The limiting effect provided by the positioning support plate 3 is transmitted to the positioning plate 2 through the sliding groove 17. When the slide block 18 and the sliding groove 17 are slidably connected, the slide block 18 further limits the positioning plate 2, enhancing the stability of the positioning plate 2 sliding in the sliding groove 17. At the same time, when the positioning support plate 3 moves to the bottom of the positioning plate 2, the top of the slide block 18 abuts against the sliding groove 17. The limiting effect provided by the slide block 18 is transmitted to the positioning support plate 3 through the abutting connection with the sliding groove 17, preventing the positioning support plate 3 from slipping off the positioning plate 2.

[0040] In some specific implementations, a number of semi-cylinders 14 are fixedly connected to the side of the grab bucket 9 away from the servo motor 7. The semi-cylinders 14 are connected in cooperation with the rotating component. When the grab bucket 9 is opened or closed, the grab bucket 9 rotates around the drive bracket 8. When the bottom of the rotating component moves along the surface of the grab bucket 9, when the rotating component moves past the semi-cylinders 14, the rotating component knocks the grab bucket 9. The knocking shakes off the winery raw materials adhering to the surface of the grab bucket 9, thereby ensuring that no winery raw materials adhering to the surface of the grab bucket 9 will fall off when the grab bucket 9 moves.

[0041] In some specific implementations, rotating grooves 24 are respectively provided on both sides of the connecting support plate 6. The rotating grooves 24 are rotatably connected to the rotating component. The limiting effect provided by the connecting support plate 6 is transmitted to the rotating component through the rotating grooves 24. At the same time, the rotating grooves 24 have a supporting function for the rotating component.

[0042] In some specific implementations, the rotating assembly includes: a rotating support plate 19, a rotating seat 25, a connecting column 26, a spring 27, and a rolling assembly. The two sides of the rotating support plate 19 are fixedly connected to the connecting column 26, and the bottom end of the rotating support plate 19 is connected to the rolling assembly. The rotating seat 25 is fixedly connected to the side of the connecting column 26 away from the grab bucket 9. The connecting column 26 is rotatably connected to the rotating groove 24. Two sets of springs 27 are provided. The springs 27 are located between the grab bucket 9 and the connecting support plate 6. The two ends of the springs 27 are fixedly connected to the grab bucket 9 and the connecting support plate 6, respectively. When the rotating assembly moves along the surface of the grab bucket 9, the rotating support plate 19 rotates around the connecting support plate 6. The rotating support plate 19 drives the connecting column 26 to rotate. The connecting column 26 drives the rotating seat 25 to rotate in the rotating groove 24. The spring 27 begins to twist and provides torsional force to the rotating support plate 19. When the rolling assembly at the bottom of the rotating support plate 19 moves past the semi-cylinder 14, the rolling assembly strikes the grab bucket 9.

[0043] In some specific implementations, the bottom end of the rotating support plate 19 is provided with a rotating hole 28 that penetrates the rotating support plate 19. The rolling assembly includes a rotating shaft 21 and a rotating column 22. The rotating shaft 21 is rotatably connected to the rotating hole 28, and the rotating column 22 is fixedly connected to both sides of the rotating shaft 21. Several convex columns 23 are fixedly connected at equal intervals around the center line of the rotating hole 28 on the surface of the rotating column 22. When the rotating support plate 19 drives the rolling assembly to move on the surface of the grab bucket 9, the convex columns 23 on the surface of the rotating column 22 roll along the surface of the grab bucket 9. The rotating column 22 drives the rotating shaft 21 to rotate in the rotating hole 28. When the convex column 23 moves past the semi-cylinder 14, the convex column 23 strikes the grab bucket 9.

[0044] To facilitate understanding of this solution by those skilled in the art, its working principle is explained below in conjunction with specific application scenarios:

[0045] When the conveying device 1 moves to the raw material picking area of ​​the winery, the conveying device 1 releases the wire rope 16 and moves downward. At the same time, the positioning support plate 3 slides downward along the positioning plate 2. The wire rope 16 drives the connecting plate 5 to move downward. The connecting plate 5 moves the grab bucket 9 to the raw material location of the winery through the fixing plate 13. When the grab bucket 9 grabs the raw material of the winery, the servo motor 7 runs and pulls the drive rope 20 to drive the fixed base 12 to move upward. The fixed base 12 drives the fixing rod 11 to move upward. When the fixing rod 11 moves upward, it is hinged to the fixed bracket 10. The fixed bracket 10 rotates on the fixing rod 11. The fixed bracket 10 drives the grab bucket 9 to close, thus achieving the effect of storing the raw material of the winery. Among them, when the grab bucket 9 rotates around the drive bracket 8, the bottom of the rotating component... The part moves along the surface of the grab bucket 9, the rotating support plate 19 rotates around the connecting support plate 6, the rotating support plate 19 drives the connecting column 26 to rotate, the connecting column 26 drives the rotating seat 25 to rotate in the rotating groove 24, the spring 27 starts to twist, the spring 27 provides torsional force to the rotating support plate 19, the torsional force is transmitted to the rolling assembly through the rotating support plate 19, the convex column 23 on the surface of the rotating column 22 on the rolling assembly rolls along the surface of the grab bucket 9, the rotating column 22 drives the rotating shaft 21 to rotate in the rotating hole 28, when the convex column 23 moves past the semi-cylinder 14, the convex column 23 strikes the grab bucket 9, the rotating assembly strikes the grab bucket 9, the striking shakes off the winery raw materials adhering to the surface of the grab bucket 9, thereby ensuring that no winery raw materials adhering to the surface of the grab bucket 9 will fall off when the grab bucket 9 moves;

[0046] When the grab bucket 9 is fully closed, the conveying device 1 pulls the wire rope 16 upward. The wire rope 16 pulls the grab bucket 9 upward through the connecting plate 5. The positioning support plate 3 slides upward along the positioning plate 2. The limiting effect provided by the positioning support plate 3 is transmitted to the positioning plate 2 through the slide groove 17. When the slide block 18 and the slide groove 17 are slidably connected, the slide block 18 further limits the positioning plate 2, enhancing the stability of the positioning plate 2 sliding within the slide groove 17. At the same time, when the positioning support plate 3 moves to the bottom of the positioning plate 2, the slide block... The top of the slide block 18 abuts against the slide groove 17. The limiting effect provided by the slide block 18 is transmitted to the positioning support plate 3 through the abutting connection with the slide groove 17, which prevents the positioning support plate 3 from slipping off the positioning plate 2. The positioning component ensures that the grab bucket 9 will not shake. At the same time, when the conveying device 1 stops transporting, the positioning component ensures that the fixing plate 13 and the connecting plate 5 will not shake around the wire rope 16, thereby ensuring that the grab bucket 9 will not shake. Ultimately, the raw materials of the winery carried by the grab bucket 9 will not fall off due to shaking.

[0047] The foregoing has provided a detailed description of one embodiment of the present invention, but this description is merely a preferred embodiment and should not be construed as limiting the scope of the invention. All equivalent variations and modifications made within the scope of the claims of this invention should still fall within the patent coverage of this invention.

Claims

1. A crane grab bucket for raw materials in a winery, characterized in that, include: Conveying device (1), with positioning components fixedly connected to both sides of the conveying device (1), and a steel wire rope (16) connected to the bottom end of the conveying device (1), with a connecting plate (5) hinged to the bottom end of the steel wire rope (16). A fixed plate (13) is fixedly connected to the bottom end of a connecting plate (5). A servo motor (7) is detachably connected to the top end of the fixed plate (13). Connecting support plates (6) are fixedly connected to both sides of the fixed plate (13). A drive bracket (8) is hinged to both sides of the fixed plate (13). A drive rope (20) is detachably connected to the bottom end of the servo motor (7). A rotating component is connected to the connecting support plate (6). A fixed base (12) is connected to the bottom end of the drive rope (20), and fixed rods (11) are fixedly connected to both sides of the fixed base (12). The grab bucket (9) is provided in two sets. The grab bucket (9) is hinged to the bottom of the drive bracket (8). The two sets of grab buckets (9) are fixedly connected to the side of the servo motor (7) with a fixed bracket (10). The fixed bracket (10) is hinged to the fixed rod (11). The grab (9) has several semi-cylinders (14) fixedly connected to the side end away from the servo motor (7), and the semi-cylinders (14) are connected in cooperation with the rotating assembly. The connecting support plate (6) has rotating grooves (24) on both sides, and the rotating grooves (24) are rotatably connected to the rotating assembly; The rotating assembly includes: a rotating support plate (19), a rotating seat (25), a connecting column (26), a spring (27), and a rolling assembly. The two sides of the rotating support plate (19) are fixedly connected to the connecting column (26), and the bottom end of the rotating support plate (19) is connected to the rolling assembly. The connecting column (26) has a rotating seat (25) fixedly connected to the side end away from the grab bucket (9). The connecting column (26) is rotatably connected to the rotating groove (24). Two sets of springs (27) are provided. The springs (27) are located between the grab bucket (9) and the connecting support plate (6). The two ends of the springs (27) are fixedly connected to the grab bucket (9) and the connecting support plate (6), respectively. The bottom end of the rotating support plate (19) is provided with a rotating hole (28) that passes through the rotating support plate (19). The rolling assembly includes a rotating shaft (21) and a rotating column (22). The rotating shaft (21) is rotatably connected to the rotating hole (28), and the rotating column (22) is fixedly connected to both sides of the rotating shaft (21). Several convex columns (23) are fixedly connected at equal intervals around the center line of the rotating hole (28) on the surface of the rotating column (22).

2. The crane grab bucket for raw materials in a winery according to claim 1, characterized in that, The connecting plate (5) is fixedly connected to a positioning column (4) in a direction parallel to the center line of the wire rope (16). The positioning column (4) is slidably connected to the wire rope (16), and the inner wall of the top of the positioning column (4) is provided with a rounded corner (15).

3. The crane grab bucket for raw materials in a winery according to claim 1, characterized in that, The bottom end of the positioning component is fixedly connected to the connecting support plate (6). The positioning component includes a positioning plate (2) and a positioning support plate (3). The top end of the positioning plate (2) is fixedly connected to the conveying device (1) in a direction parallel to the wire rope (16). The positioning plate (2) and the positioning support plate (3) are connected in cooperation. The bottom end of the positioning support plate (3) is fixedly connected to the connecting support plate (6).

4. The crane grab bucket for raw materials in a winery according to claim 3, characterized in that, The bottom inner wall of the positioning plate (2) is fixedly connected with slide blocks (18) on all four sides. The positioning support plate (3) has a sliding groove (17) in a direction parallel to the positioning plate (2). The sliding groove (17) is slidably connected to the positioning plate (2), and the sliding groove (17) is slidably connected to the slide block (18). The top of the sliding groove (17) and the slide block (18) are abutted together.

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