Anti-corrosion lifting device for microbial fermentation barrel

Abstract

The utility model belongs to the field of microbial fermentation equipment, in particular relates to an anti-corrosion microbial fermentation vat hoisting device, and aims to solve the problems that an existing hoisting device occupies a relatively large operation space, a fermentation vat is inconvenient to hoist and transfer in a small range, fermentation vats with different sizes are difficult to hoist, the hoisting and transferring efficiency is relatively low, and the hoisting cost is relatively high. According to the technical scheme, the lifting device comprises a connecting transverse plate, two movable adjusting plates, an adjusting assembly, two supporting frame plates and a lifting control assembly, control grooves are formed in the two sides of the connecting transverse plate, the movable adjusting plates are installed in the corresponding control grooves in a sliding mode, and the adjusting assembly is connected with the two supporting frame plates. The supporting frame plates are fixedly installed on the corresponding movable adjusting plates. The lifting device disclosed by the utility model does not occupy operation space, can be used for lifting and transferring the fermenter in a small range, can be used for lifting fermenters with different sizes, and can meet the compatibility.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial fermentation equipment, in particular to an anti-corrosion microbial fermentation barrel lifting device. Background Art

[0002] Microbial fermentation refers to the process of using microorganisms to convert raw materials into products needed by humans through specific metabolic pathways under suitable conditions. The production level of microbial fermentation mainly depends on the genetic characteristics and culture conditions of the strain itself. Microorganisms often use fermentation barrels for fermentation, and fermentation barrels require a lifting device. After retrieval, application number 202022356622.1 discloses a corrosion-resistant microbial fermentation barrel lifting device, including a base and a support column, a support column is provided on one side of the top surface of the base, and a mounting frame is provided on the top of the support column, and a first fixed pulley is provided on one side of the top surface of the mounting frame. However, the existing lifting device takes up more operating space, which is inconvenient to lift and transfer the fermentation barrel within a small range, and it is difficult to lift fermentation barrels of different sizes. The efficiency of lifting and transferring is low, and compatibility cannot be met. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a corrosion-resistant microbial fermentation barrel lifting device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A corrosion-resistant microbial fermentation barrel lifting device comprises a connecting cross plate, two movable adjustment plates, an adjustment component, two support frame plates and a lifting control component, control grooves are provided on both sides of the connecting cross plate, the movable adjustment plate is slidably installed in the corresponding control grooves, the support frame plate is fixedly installed on the corresponding movable adjustment plate, the adjustment component is arranged on the connecting cross plate, the two movable adjustment plates are connected to the adjustment component, the lifting control component is arranged on the support frame plate, the lifting control component comprises two winding wheels, two lifting control ropes, two lifting hooks, two telescopic shafts, a driving rod and a servo motor, and the two support frame plates are A connecting hole is provided, and winding wheels are rotatably installed in the two connecting holes, and lifting ropes are fixedly connected to the two winding wheels, and a lifting hook is fixedly installed at one end of the two lifting ropes, and a driven bevel gear is fixedly connected to the two winding wheels, and telescopic shafts are rotatably installed on the two supporting frame plates, and one end of the two telescopic shafts is fixedly connected to the active bevel gear, and the active bevel gear is meshed with the corresponding driven bevel gear, and a telescopic groove is provided at the other end of the two telescopic shafts, and the same driving rod is slidably connected in the two telescopic grooves, and a fixing plate is fixedly installed at the bottom of the connecting cross plate, and a rotating hole is provided on the fixing plate, and the driving rod is rotatably installed in the rotating hole.

[0006] Specifically, the adjustment assembly includes two screw rods 1, two bevel gears 1, bevel gear 2 and an adjustment rotating seat. A threaded groove is provided on one side of the two movable adjustment plates. The same control hole is provided on the inner walls of the two control grooves. Two screw rods 1 are rotatably installed in the control hole, and the screw rods 1 are threadedly installed in the corresponding threaded grooves.

[0007] Specifically, one end of each of the two screw rods is fixedly mounted with a bevel gear one, a connecting rod is rotatably mounted in the control hole, and both ends of the connecting rod are respectively fixedly connected with a bevel gear two and an adjusting rotating seat.

[0008] Specifically, a sprocket wheel 1 is fixedly mounted on the driving rod, a servo motor is fixedly mounted on the fixed plate, a sprocket wheel 2 is fixedly connected to the output shaft of the servo motor, and the sprocket wheel 2 is transmission-connected to the sprocket wheel 1 via the same chain.

[0009] Specifically, a stabilizing side plate is fixedly installed on one side of the two support frame plates, through holes are opened on the two stabilizing side plates, auxiliary wheels are rotatably installed in the two through holes, and the lifting control rope is set in the corresponding through holes.

[0010] Specifically, the support frame plate is fixedly connected with a bearing 1, and the telescopic shaft is fixedly connected to the inner ring of the bearing 1.

[0011] Specifically, two bearings 2 are fixedly installed in the control hole, and the screw rod 1 is fixedly installed on the inner ring of the corresponding bearing 2.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model provides a corrosion-resistant microbial fermentation barrel lifting device, which has a flexible and compact overall structure and does not occupy much operating space, and can flexibly lift the fermentation barrel within a small range.

[0014] (2) The utility model provides a corrosion-resistant microbial fermentation barrel lifting device, the lifting size of which can be adjusted according to construction requirements, so that different fermentation barrels can be lifted and moved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following will briefly introduce the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and the structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in the utility model, so they have no technical substantive significance, and any structural modification, change in proportional relationship or adjustment of size.

[0016] Figure 1 This is a schematic diagram of the main structure of an anti-corrosion microbial fermentation barrel lifting device proposed by the utility model;

[0017] Figure 2 A schematic diagram of the three-dimensional structure of a connecting horizontal plate and a movable adjustment plate of a corrosion-resistant microbial fermentation barrel lifting device proposed by the utility model;

[0018] Figure 3 This is a schematic structural diagram of part A of a corrosion-resistant microbial fermentation barrel lifting device proposed by the utility model;

[0019] Figure 4 This is a schematic structural diagram of part B of an anti-corrosion microbial fermentation barrel lifting device proposed by the utility model.

[0020] In the figure: 1. connecting cross plate; 2. movable adjustment plate; 3. supporting frame plate; 4. winding wheel; 5. lifting control rope; 6. lifting hook; 7. screw rod 1; 8. bevel gear 1; 9. bevel gear 2; 10. adjusting rotating seat; 11. driven bevel gear; 12. telescopic shaft; 13. active bevel gear; 14. driving rod; 15. sprocket 1; 16. fixing plate; 17. servo motor; 18. sprocket 2; 19. stabilizing side plate; 20. auxiliary wheel. DETAILED DESCRIPTION

[0021] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Reference Figure 1-4, a corrosion-resistant microbial fermentation barrel lifting device comprises a connecting cross plate 1, two movable adjustment plates 2 and two supporting frame plates 3, control grooves are provided on both sides of the connecting cross plate 1, the movable adjustment plate 2 is slidably installed in the corresponding control grooves, the supporting frame plates 3 are fixedly installed on the corresponding movable adjustment plates 2, connecting holes are provided on the two supporting frame plates 3, winding wheels 4 are rotatably installed in the two connecting holes, the two winding wheels 4 are fixedly connected with lifting ropes, one end of the two lifting ropes is fixedly installed with a lifting hook 6, the two winding wheels 4 are fixedly connected with a driven bevel gear 11, the two supporting frame plates 3 are rotatably installed with telescopic shafts 12, one end of the two telescopic shafts 12 is fixedly connected with an active bevel gear 13, the active bevel gear 13 is meshed with the corresponding driven bevel gear 11, the other end of the two telescopic shafts 12 is provided with a telescopic groove, and the two telescopic shafts 12 are fixedly connected with a driving bevel gear 13. A same driving rod 14 is slidably connected in the groove, a fixing plate 16 is fixedly installed at the bottom of the connecting cross plate 1, a rotating hole is provided on the fixing plate 16, the driving rod 14 is rotatably installed in the rotating hole, a sprocket 15 is fixedly installed on the driving rod 14, a servo motor 17 is fixedly installed on the fixing plate 16, a sprocket 2 18 is fixedly connected to the output shaft of the servo motor 17, and the sprocket 2 18 is transmission-connected with the same chain with the sprocket 15, a threaded groove is provided on one side of the two movable adjustment plates 2, the same control hole is provided on the inner wall of the two control grooves, two screw rods 7 are rotatably installed in the control hole, the screw rods 7 are threadedly installed in the corresponding threaded grooves, a bevel gear 8 is fixedly installed on one end of the two screw rods 7, a connecting rod is rotatably installed in the control hole, and the two ends of the connecting rod are respectively fixedly connected with a bevel gear 2 9 and an adjusting rotating seat 10.

[0023] In this embodiment, a stabilizing side plate 19 is fixedly installed on one side of the two supporting frame plates 3. Through holes are opened on the two stabilizing side plates 19. Auxiliary wheels 20 are rotatably installed in the two through holes. The lifting control rope 5 is arranged in the corresponding through holes. The lifting control rope 5 is arranged in the through holes and contacts with the auxiliary wheels 20, which can stabilize the position of the lifting control rope 5 during movement.

[0024] In this embodiment, a bearing 1 is fixedly connected to the support frame plate 3, and the telescopic shaft 12 is fixedly connected to the inner ring of the bearing 1.

[0025] In this embodiment, two bearings 2 are fixedly installed in the control hole, and the screw rod 1 7 is fixedly installed on the inner ring of the corresponding bearing 2.

[0026] In this embodiment, the adjusting rotating seat 10 is rotated according to the lifting situation, and the adjusting rotating seat 10 drives the bevel gear 29 to rotate, and the bevel gear 29 drives the screw rod 17 on the two bevel gears 18 to rotate, and the screw rod 17 controls the corresponding movable adjustment plate 2 to move, which can drive the two supporting frame plates 3 to move and adjust the use position of the two lifting hooks 6. At the same time, the telescopic shaft rod 12 slides on the driving rod 14, and the lifting hook 6 is installed on the fermentation barrel. The servo motor 17 will drive the sprocket 2 18 to rotate, and the sprocket 2 18 drives the sprocket 1 15 to rotate, and the sprocket 1 15 drives the two telescopic shaft rods 12 on the driving rod 14 to rotate, and the telescopic shaft rod 12 drives the corresponding active bevel gear 13 to rotate, and the active bevel gear 13 drives the corresponding driven bevel gear 11 to rotate, and the driven bevel gear 11 drives the corresponding winding wheel 4 to rotate, and the winding wheel 4 drives the lifting control rope 5 and the lifting hook 6 to move, and the two lifting hooks 6 lift the fermentation barrel.

[0027] The technical progress achieved by the utility model relative to the prior art is that the lifting device of the utility model does not occupy the operating space, can lift and transfer the fermentation barrel within a small range, can lift fermentation barrels of different sizes, and compatibility can be met.

Claims

1. A corrosion-resistant microbial fermentation barrel lifting device, characterized in that: The invention comprises a connecting transverse plate (1), two movable adjustment plates (2), an adjustment component, two support frame plates (3) and a lifting control component, wherein control grooves are provided on both sides of the connecting transverse plate (1), the movable adjustment plates (2) are slidably mounted in the corresponding control grooves, the support frame plates (3) are fixedly mounted on the corresponding movable adjustment plates (2), the adjustment component is arranged on the connecting transverse plate (1), the two movable adjustment plates (2) are connected to the adjustment component, the lifting control component is arranged on the support frame plate (3), the lifting control component comprises two winding wheels (4), two lifting control ropes (5), two lifting hooks (6), two telescopic shaft rods (12), a driving rod (14) and a servo motor (17), the two support frame plates (3) are provided with connecting holes, and the two connecting holes are provided with connecting holes. Both are rotatably mounted with winding wheels (4), both winding wheels (4) are fixedly connected with lifting ropes, one end of each lifting rope is fixedly mounted with a lifting hook (6), both winding wheels (4) are fixedly connected with a driven bevel gear (11), both supporting frame plates (3) are rotatably mounted with telescopic shafts (12), one end of each telescopic shaft (12) is fixedly connected with an active bevel gear (13), the active bevel gear (13) is meshed with the corresponding driven bevel gear (11), the other ends of each telescopic shaft (12) are provided with telescopic grooves, the same driving rod (14) is slidably connected in the two telescopic grooves, a fixing plate (16) is fixedly mounted at the bottom of the connecting cross plate (1), the fixing plate (16) is provided with a rotating hole, and the driving rod (14) is rotatably mounted in the rotating hole.

2. The anti-corrosion microbial fermentation barrel lifting device according to claim 1, characterized in that: The adjustment assembly comprises two screw rods (7), two bevel gears (8), bevel gears (9) and an adjustment rotating seat (10). One side of the two movable adjustment plates (2) is provided with a threaded groove. The inner walls of the two control grooves are provided with a same control hole. Two screw rods (7) are rotatably installed in the control hole. The screw rods (7) are threadedly installed in the corresponding threaded grooves.

3. The anti-corrosion microbial fermentation barrel lifting device according to claim 2, characterized in that: One end of each of the two lead screws 1 (7) is fixedly mounted with a bevel gear 1 (8), a connecting rod is rotatably mounted in the control hole, and both ends of the connecting rod are respectively fixedly connected with a bevel gear 2 (9) and an adjusting rotating seat (10).

4. The anti-corrosion microbial fermentation barrel lifting device according to claim 1, characterized in that: A sprocket wheel 1 (15) is fixedly mounted on the driving rod (14), a servo motor (17) is fixedly mounted on the fixing plate (16), a sprocket wheel 2 (18) is fixedly connected to the output shaft of the servo motor (17), and the sprocket wheel 2 (18) and the sprocket wheel 1 (15) are drivingly connected via the same chain.

5. The anti-corrosion microbial fermentation barrel lifting device according to claim 1, characterized in that: A stabilizing side plate (19) is fixedly mounted on one side of the two support frame plates (3), through holes are provided on the two stabilizing side plates (19), auxiliary wheels (20) are rotatably mounted in the two through holes, and a lifting control rope (5) is arranged in the corresponding through hole.

6. The anti-corrosion microbial fermentation barrel lifting device according to claim 1, characterized in that: A bearing 1 is fixedly connected to the support frame plate (3), and a telescopic shaft rod (12) is fixedly connected to the inner ring of the bearing 1.

7. The anti-corrosion microbial fermentation barrel lifting device according to claim 2, characterized in that: Two bearings 2 are fixedly installed in the control hole, and the screw rod 1 (7) is fixedly installed on the inner ring of the corresponding bearing 2.

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