Rotating basket positioning device for fully-closed solvent equipment

Abstract

The utility model relates to the technical field of chemical production equipment, in particular to a rotating basket positioning device for setting a fully-closed solvent, which comprises a box body, a positioning plate is fixedly connected to one side of the box body, a mounting hole is formed in the positioning plate in a penetrating manner, a driving shaft is rotatably connected in the mounting hole, and one end of the driving shaft penetrates through the inside of the box body and extends to the outer side of the box body. The outer side of the extending end of the driving shaft is connected with a basket adapting assembly, the side, away from the box body, of the positioning plate is fixedly connected with a positioning block on the driving shaft, and a positioning assembly is arranged on one side of the positioning block.

Description

Technical Field

[0001] This utility model relates to the field of chemical production equipment, and in particular to a positioning device for a rotating basket frame in a fully enclosed solvent equipment. Background Technology

[0002] In fields such as chemical synthesis, drug preparation, and material modification, fully enclosed solvent equipment is widely used for various chemical reactions and solvent processing. These devices typically require high purity, oxygen-free, or specific atmospheres to ensure the safety of the reaction and the quality of the product. The rotating basket, as a key component in such equipment, is used to carry reactants, catalysts, etc. Its precise positioning is crucial for reaction uniformity, product yield, and safety. However, existing rotating basket positioning methods suffer from poor stability and complex operation, affecting the efficiency and reliability of experiments or production. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, the purpose of this utility model is to provide a rotating basket positioning device for a fully enclosed solvent equipment, which has the advantages of solving the problems mentioned in the background art.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0005] A basket positioning device for a fully enclosed solvent equipment includes a housing. A positioning plate is fixedly connected to one side of the housing. A mounting hole is formed through the positioning plate, and a drive shaft is rotatably connected to the mounting hole. One end of the drive shaft passes through the interior of the housing and extends to the outside of the housing. A basket adapter assembly is connected to the outside of the extended end of the drive shaft. A positioning block is fixedly connected to the drive shaft on the side of the positioning plate away from the housing. A positioning component is provided on one side of the positioning block. The positioning component includes a cylinder mounting plate disposed at the bottom of the outer side of the positioning plate. A drive cylinder is horizontally disposed on the cylinder mounting plate. A spacer sleeve is provided at the output end of the drive cylinder. A positioning rod is rotatably connected to the spacer sleeve. The other end of the positioning rod is fixedly connected to the positioning block. A positioning hole is also formed through the positioning rod, and a positioning pin is rotatably connected to the positioning hole. One end of the positioning pin is rotatably connected to the positioning plate.

[0006] By adopting the above technical solution, during operation, the operator starts the drive motor according to the work requirements, and the positioning rod moves in conjunction with the spacer sleeve on the output end. At this time, the positioning rod rotates by forming a fulcrum through the rotation of the positioning pin and the positioning plate. Simultaneously, the positioning rod rotates in conjunction with the positioning block, which drives the drive shaft and the basket frame adapter assembly on the drive shaft to rotate. The extension distance of the drive cylinder output end controls the rotation angle of the positioning rod and the drive shaft. This operation is simple, easy to control, stable, flexible and convenient.

[0007] Further configuration: A bracket is fitted on one side of the positioning block outside the drive shaft, and a stabilizing frame is fixedly connected to the top of the bracket, which is fixedly connected to the positioning plate.

[0008] By adopting the above technical solution, the drive shaft can achieve stability during rotation through the cooperation of the bracket and the stabilizing frame.

[0009] Further configuration: A pad is provided between the cylinder mounting plate and the positioning plate.

[0010] By adopting the above technical solution and setting the pad, the drive cylinder can be supported to a certain extent, avoiding damage to the drive cylinder caused by excessive vibration of the equipment and affecting the adjustment operation.

[0011] Further configuration: The bracket is provided with a connecting seat on the side near the positioning block, and the connecting seat is rotatably connected to the positioning block.

[0012] By adopting the above technical solution, the connecting seat can provide a certain degree of support for the bracket and ensure the stability of the drive shaft during rotation.

[0013] Further configuration: A gasket is provided between the connecting seat and the positioning block.

[0014] By adopting the above technical solution, when the connecting seat rotates between the connecting seat and the positioning block, the friction between the connecting seat and the positioning block can be reduced by the setting of the shim.

[0015] In summary, this utility model has the following beneficial effects:

[0016] During operation, the operator starts the drive motor according to the work requirements, and the positioning rod moves in conjunction with the spacer sleeve on the output end. During the movement, the positioning rod rotates by the rotation of the positioning pin and the positioning plate to form a fulcrum. At the same time, the positioning rod rotates in conjunction with the positioning block, which synchronously drives the drive shaft and the basket frame adapter assembly on the drive shaft to rotate. The extension distance of the drive cylinder output end controls the rotation angle of the positioning rod and the drive shaft. This operation is simple, easy to control, stable, flexible and convenient. Attached Figure Description

[0017] The accompanying drawings, which are provided to further illustrate the present invention and form part of this application, do not constitute an undue limitation of the present invention. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a partial enlarged view of the present invention.

[0020] In the diagram, 1. Box body; 2. Positioning plate; 3. Mounting hole; 4. Drive shaft; 5. Basketball frame adapter assembly; 6. Positioning block; 7. Positioning component; 8. Cylinder mounting plate; 9. Drive cylinder; 10. Spacer sleeve; 11. Positioning rod; 12. Positioning hole; 13. Positioning pin; 14. Bracket; 15. Stabilizing frame; 16. Pad; 17. Connecting seat; 18. Gasket. Detailed Implementation

[0021] The foregoing and other technical contents, features and effects of this utility model are described in conjunction with the appendix below. Figure 1 To be continued Figure 2 The detailed description of the embodiments will make this clear. All structural details mentioned in the following embodiments are based on the accompanying drawings.

[0022] Exemplary embodiments of the present invention will now be described with reference to the accompanying drawings.

[0023] Example 1: A basket positioning device for a fully enclosed solvent equipment, such as... Figure 1 , 2As shown, the device includes a housing 1. A positioning plate 2 is fixedly connected to one side of the housing 1. A mounting hole 3 is provided through the positioning plate 2. A drive shaft 4 is rotatably connected inside the mounting hole 3. One end of the drive shaft 4 passes through the interior of the housing 1 and extends to the outside of the housing 1. A basket adapter assembly is connected to the outside of the extended end of the drive shaft 4. A positioning block 6 is fixedly connected to the side of the positioning plate 2 away from the housing 1 on the drive shaft 4. A positioning component 7 is provided on one side of the positioning block 6. The positioning component 7 includes a cylinder mounting plate 8 located at the bottom of the outside of the positioning plate 2. A pad 16 is provided between the cylinder mounting plate 8 and the positioning plate 2. A drive cylinder 9 is horizontally provided on the cylinder mounting plate 8. A spacer sleeve 10 is provided at the output end of the drive cylinder 9. A positioning rod 11 is rotatably connected inside the spacer sleeve 10. The other end of the positioning rod 11 is fixedly connected to the positioning block 6. A positioning hole 12 is also provided through the positioning rod 11. A positioning pin 13 is rotatably connected inside the positioning hole 12. One end of the positioning pin 13 is rotatably connected to the positioning plate 2.

[0024] like Figure 1 As shown, a bracket 14 is sleeved on one side of the positioning block 6 outside the drive shaft 4, and a stabilizing frame 15 is fixedly connected to the top of the bracket 14. The stabilizing frame 15 is fixedly connected to the positioning plate 2.

[0025] like Figure 1 As shown, the bracket 14 is provided with a connecting seat 17 on the side near the positioning block 6. The connecting seat 17 is rotatably connected to the positioning block 6, and a gasket 18 is also provided between the connecting seat 17 and the positioning block 6.

[0026] In this embodiment of the invention, during operation, the operator turns on the drive motor according to the work requirements, and the positioning rod 11 moves in conjunction with the fixed-distance sleeve 10 on the output end. At this time, the positioning rod 11 rotates by the positioning pin 13 and the positioning plate 2 to form a fulcrum. Simultaneously, the positioning rod 11 rotates in conjunction with the positioning block 6, which drives the drive shaft 4 and the basket frame adapter assembly 5 on the drive shaft 4 to rotate. The extension distance of the output end of the drive cylinder 9 controls the rotation angle of the positioning rod 11 and the drive shaft 4. This operation is simple, easy to control, stable, flexible and convenient.

[0027] The above description is a further detailed explanation of the present utility model in conjunction with specific embodiments, and it should not be considered that the specific implementation of the present utility model is limited to this. For those skilled in the art to which the present utility model pertains and related fields, any extensions, operation methods, and data substitutions made based on the technical solution concept of the present utility model should fall within the protection scope of the present utility model.

Claims

1. A basket positioning device for a fully enclosed solvent equipment, comprising a housing (1), characterized in that: A positioning plate (2) is fixedly connected to one side of the housing (1). A mounting hole (3) is provided through the positioning plate (2). A drive shaft (4) is rotatably connected inside the mounting hole (3). One end of the drive shaft (4) passes through the inside of the housing (1) and extends to the outside of the housing (1). A basket adapter assembly is connected to the outside of the extended end of the drive shaft (4). A positioning block (6) is fixedly connected to the side of the positioning plate (2) away from the housing (1) on the drive shaft (4). A positioning component (7) is provided on one side of the positioning block (6). The positioning component (7) includes... A cylinder mounting plate (8) is set at the bottom of the outer side of the positioning plate (2). A driving cylinder (9) is provided horizontally on the cylinder mounting plate (8). A spacer sleeve (10) is provided at the output end of the driving cylinder (9). A positioning rod (11) is rotatably connected inside the spacer sleeve (10). The other end of the positioning rod (11) is fixedly connected to the positioning block (6). A positioning hole (12) is also provided through the positioning rod (11). A positioning pin (13) is rotatably connected inside the positioning hole (12). One end of the positioning pin (13) is rotatably connected to the positioning plate (2).

2. The basket positioning device for a fully enclosed solvent equipment according to claim 1, characterized in that: The positioning block (6) is fitted with a bracket (14) on one side outside the drive shaft (4), and a stabilizing frame (15) is fixedly connected to the top of the bracket (14). The stabilizing frame (15) is fixedly connected to the positioning plate (2).

3. A basket positioning device for a fully enclosed solvent equipment according to claim 1, characterized in that: A pad (16) is provided between the cylinder mounting plate (8) and the positioning plate (2).

4. A basket positioning device for a fully enclosed solvent equipment according to claim 2, characterized in that: The bracket (14) is provided with a connecting seat (17) on the side near the positioning block (6), and the connecting seat (17) is rotatably connected to the positioning block (6).

5. A basket positioning device for a fully enclosed solvent equipment according to claim 4, characterized in that: A gasket (18) is also provided between the connecting seat (17) and the positioning block (6).

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