Amino-based fluorobenzophenone extraction device

Abstract

The utility model discloses an amino-based fluorobenzophenone extraction device, which comprises a base, the inside of the base is fixedly connected with a shell, the inside of the shell is movably connected with a first rotating rod, the top of the first rotating rod is provided with a cross recess, and the top of the shell is movably connected with a top cover. Through the arrangement of the cross block and the cross groove, the first motor can conveniently drive the first rotating rod to rotate, the top cover and the shell can be divided, through the arrangement of the first supporting block, the first supporting plate and the first limiting block, the first limiting block can be inserted into the first limiting groove, and the first mounting frame is convenient to disassemble and assemble; the first mounting frame and the second mounting frame can be taken out of the shell, the liquid homogenizing pipe can be completely moved out of the shell to be replaced, meanwhile, the first mounting frame can be driven to rotate, and by arranging the first mounting frame, the second mounting frame and the containing groove, the liquid homogenizing pipe can be driven to rotate, materials in the liquid homogenizing pipe can be stirred, and the extraction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of extraction devices, in particular to a fluorobenzophenone extraction device based on amino groups. Background Technique

[0002] Amino groups are basic bases in organic chemistry. All organic compounds containing amino groups have certain basic properties and are composed of one nitrogen atom and two hydrogen atoms. Difluorobenzophenone is a very important organic fluorine intermediate, which is mainly used for synthesizing a new type of aromatic thermoplastic engineering plastic, polyetheretherketone (PEEK), an important strategic national defense and military material; in addition, it is used for synthesizing a new type of potent cerebrovascular dilator drug, "flunarizine", and drugs for treating senile neurocognitive disorder, etc. At present, the market of aromatic fluorides is developing very rapidly. With the wide use of PEEK resin in civil fields such as automobiles, electronics, and machinery, and the increasing market demand for related drugs year by year, difluorobenzophenone has extremely broad development prospects. Therefore, the fluorobenzophenone extraction device is particularly important. The existing extraction devices mostly use small beakers, measuring cylinders and other experimental tools for operation. For the preparation of a large amount of extraction solvent, the internal structure is fixedly connected, which is not convenient for disassembly and removal of the internal extraction materials for replacement, and the stirring is not sufficient, resulting in poor extraction purity. At the same time, it does not have a protection function, increasing the possibility of harm to experimental personnel by chemical preparations. For this reason, we propose a fluorobenzophenone extraction device based on amino groups. Content of the Utility Model

[0003] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide a fluorobenzophenone extraction device based on amino groups, which has the advantages of increasing the efficiency of stirring and mixing and being convenient for disassembly and assembly.

[0004] To achieve the above object, the present utility model provides the following technical solution: A fluorobenzophenone extraction device based on amino group, comprising a base, wherein a housing is fixedly connected inside the base, a first rotating rod is movably connected inside the housing, a cross groove is formed at the top of the first rotating rod, a top cover is movably connected to the top of the housing, a first motor is fixedly connected to the top of the top cover, a cross block is fixedly connected to the output end of the first motor, the cross block is movably connected with the cross groove, a first groove is formed inside the first rotating rod, a first support block is movably connected inside the first groove, a first support plate is fixedly connected to the top of the first support block, a first mounting bracket is movably connected to the top of the first support plate, the first mounting bracket is movably connected with the first rotating rod, a first limiting groove is formed inside the first mounting bracket, a first limiting block is fixedly connected to the top of the first support plate, the first limiting block is movably connected with the first limiting groove, a first placing plate is fixedly connected to the outside of the first mounting bracket, a connecting pipe is fixedly connected to the top of the first mounting bracket, a second mounting bracket is fixedly connected to the top of the connecting pipe, a second placing plate is fixedly connected to the outside of the second mounting bracket, placing grooves are formed inside both the first placing plate and the second placing plate, and a liquid homogenizing pipe is movably connected inside the placing groove.

[0005] Preferably, a second motor is fixedly connected to the bottom of the housing, a first screw rod located inside the first groove is fixedly connected to the output end of the second motor, a first moving block located at the bottom of the first support block is threadedly connected to the outside of the first screw rod, and the first moving block is movably connected with the first support block.

[0006] Preferably, a heating device is fixedly connected to the inner side of the housing, and a heat insulation plate is fixedly connected inside the housing.

[0007] Preferably, a limiting pipe is fixedly connected to the bottom of the first placing plate, and a rubber pad is fixedly connected inside the limiting pipe.

[0008] Preferably, an installation groove is formed at the top of the housing, an installation ring is fixedly connected to the bottom of the top cover, and the installation ring is movably connected with the installation groove.

[0009] Preferably, a feeding port is communicated with the top of the top cover, and a protective shell is movably connected to the outside of the feeding port.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. The utility model facilitates the driving of the first rotating rod by the first motor through the setting of the cross block and the cross groove, enabling the top cover to be separated from the outer shell. By setting the first support block, the first support plate and the first limiting block, the first limiting block can be inserted into the first limiting groove, facilitating the disassembly and assembly of the first mounting bracket. The first mounting bracket and the second mounting bracket can be taken out of the outer shell, facilitating the removal of all the liquid homogenizing tubes from the outer shell for replacement. At the same time, the first mounting bracket can be driven to rotate. By setting the first mounting bracket, the second mounting bracket and the placement groove, the liquid homogenizing tube can be driven to rotate, stirring the internal materials and increasing the extraction efficiency.

[0012] 2. The utility model enables the second motor to drive the first moving block to move up and down through the setting of the first screw rod and the first moving block. By the first moving block pushing the first support block to move upward, while not hindering the rotation of the first support block, the first mounting bracket can be driven to move upward by the first support block and the first support plate, facilitating the removal of the first placement plate and the second placement plate from the outer shell and reducing the weight of taking out the first placement plate and the second placement plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the utility model;

[0014] Figure 2 is a schematic diagram of the bottom of the top cover of the structure of the utility model;

[0015] Figure 3 is a schematic diagram of the first mounting bracket of the structure of the utility model;

[0016] Figure 4 is a schematic diagram of the inside of the first rotating rod of the structure of the utility model;

[0017] Figure 5 is a schematic top view of the structure of the utility model.

[0018] In the figure: 1. Base; 2. Outer shell; 3. First rotating rod; 4. Cross groove; 5. Top cover; 6. First motor; 7. Cross block; 8. First groove; 9. First support block; 10. First support plate; 11. First mounting bracket; 12. First limiting groove; 13. First limiting block; 14. First placement plate; 15. Connecting pipe; 16. Second mounting bracket; 17. Second placement plate; 18. Placement groove; 19. Liquid homogenizing tube; 20. Second motor; 21. First screw rod; 22. First moving block; 23. Heating device; 24. Heat insulation plate; 25. Limiting tube; 26. Rubber pad; 27. Installation groove; 28. Installation ring; 29. Feeding port; 30. Protective shell. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] As shown in Figures 1 to 5 , a fluorobenzophenone extraction device based on amino includes a base 1. Inside the base 1, a housing 2 is fixedly connected. Inside the housing 2, a first rotating rod 3 is movably connected. At the top of the first rotating rod 3, a cross groove 4 is opened. At the top of the housing 2, a top cover 5 is movably connected. At the top of the top cover 5, a first motor 6 is fixedly connected. The output end of the first motor 6 is fixedly connected with a cross block 7. The cross block 7 is movably connected with the cross groove 4. Inside the first rotating rod 3, a first groove 8 is opened. Inside the first groove 8, a first support block 9 is movably connected. At the top of the first support block 9, a first support plate 10 is fixedly connected. At the top of the first support plate 10, a first mounting frame 11 is movably connected. The first mounting frame 11 is movably connected with the first rotating rod 3. Inside the first mounting frame 11, a first limiting groove 12 is opened. At the top of the first support plate 10, a first limiting block 13 is fixedly connected. The first limiting block 13 is movably connected with the first limiting groove 12. On the outside of the first mounting frame 11, a first placing plate 14 is fixedly connected. At the top of the first mounting frame 11, a connecting pipe 15 is fixedly connected. At the top of the connecting pipe 15, a second mounting frame 16 is fixedly connected. On the outside of the second mounting frame 16, a second placing plate 17 is fixedly connected. Inside both the first placing plate 14 and the second placing plate 17, a placing groove 18 is opened. Inside the placing groove 18, a liquid homogenizing pipe 19 is movably connected.

[0021] Referring to Figures 1 to 5 , at the bottom of the housing 2, a second motor 20 is fixedly connected. The output end of the second motor 20 is fixedly connected with a first screw rod 21 located inside the first groove 8. On the outside of the first screw rod 21, a first moving block 22 located at the bottom of the first support block 9 is threadedly connected. The first moving block 22 is movably connected with the first support block 9.

[0022] As a technical optimization solution of the present utility model, by setting the first screw rod 21 and the first moving block 22, the second motor 20 can drive the first moving block 22 to move up and down. By the first moving block 22 pushing the first support block 9 to move upward, while not interfering with the rotation of the first support block 9, the first mounting frame 11 can be driven to move upward by the first support block 9 and the first support plate 10, facilitating the removal of the first placing plate 14 and the second placing plate 17 from the housing 2 and reducing the weight of taking out the first placing plate 14 and the second placing plate 17.

[0023] Referring to Figures 1 to 5, a heating device 23 is fixedly connected to the inner side of the outer shell 2, and a heat insulation plate 24 is fixedly connected to the inside of the outer shell 2.

[0024] As a technical optimization scheme of the present utility model, by arranging the heating device 23 and the heat insulation plate 24, the interior can be heated, and at the same time, it can prevent the outer side of the outer shell 2 from heating up and scalding the staff, and increase the extraction efficiency by rotating the liquid homogenizing tube 19.

[0025] Reference Figures 1 to 5 , a limiting tube 25 is fixedly connected to the bottom of the first placement plate 14, and a rubber pad 26 is fixedly connected to the inside of the limiting tube 25.

[0026] As a technical optimization scheme of the present utility model, by arranging the limiting tube 25 and the rubber pad 26, the bottom of the liquid homogenizing tube 19 can be limited, the stability of the liquid homogenizing tube 19 during rotation can be increased, and at the same time, it can prevent the liquid homogenizing tube 19 from colliding with the bottom when it is placed into the limiting tube 25.

[0027] Reference Figures 1 to 5 , an installation groove 27 is opened at the top of the outer shell 2, and an installation ring 28 is fixedly connected to the bottom of the top cover 5. The installation ring 28 is movably connected to the installation groove 27.

[0028] As a technical optimization scheme of the present utility model, by arranging the installation groove 27 and the installation ring 28, it can prevent the top cover 5 from rotating self, and increase the sealing performance of the connection between the top cover 5 and the outer shell 2.

[0029] Reference Figures 1 to 5 , a feeding port 29 is communicated with the top of the top cover 5, and a protective shell 30 is movably connected to the outside of the feeding port 29.

[0030] As a technical optimization scheme of the present utility model, by arranging the feeding port 29 and the protective shell 30, it is convenient to add different materials into the liquid homogenizing tube 19, and the protective shell 30 can prevent dust from passing through the feeding port 29.

[0031] Working principle and usage process of the present utility model: Open the protective shell 30, pour materials into the liquid homogenizing tube 19 through the feeding port 29, drive the cross block 7 to rotate through the second motor 20, drive the first rotating rod 3 to rotate through the cross block 7 via the cross groove 4, drive the first support block 9 to rotate above the first moving block 22 through the first rotating rod 3, drive the first support plate 10 to rotate through the first support block 9, drive the first mounting bracket 11 to rotate through the first support plate 10 via the first limiting block 13 and the first limiting groove 12, drive the first placing plate 14 to rotate through the first mounting bracket 11, drive the connecting pipe 15 to rotate through the first placing plate 14, drive the second mounting bracket 16 to rotate through the connecting pipe 15, drive the second placing plate 17 to rotate through the second mounting bracket 16, drive the liquid homogenizing tube 19 to rotate through the first placing plate 14 and the second placing plate 17. Meanwhile, drive the limiting tube 25 to rotate through the first placing plate 14 to stir and mix the inside of the liquid homogenizing tube 19, and perform heat treatment on the inside through the heating device 23. When it is necessary to take out the liquid homogenizing tube 19, the top cover 5 can be separated from the outer shell 2, driving the cross block 7 to be separated from the cross groove 4, driving the mounting ring 28 to be separated from the mounting groove 27 through the top cover 5, driving the first screw rod 21 to rotate through the second motor 20, driving the first moving block 22 to move up and down through the first screw rod 21, pushing the first support block 9 to move through the first moving block 22, driving the first mounting bracket 11 to move upward, so that the first placing plate 14, the second placing plate 17 and the liquid homogenizing tube 19 are moved out of the outer shell 2, and then the liquid homogenizing tube 19 can be moved out of the placing groove 18.

[0032] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0033] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An amino-based fluorobenzophenone extraction device, comprising a base (1), characterized in that: Inside the base (1), there is a fixed connection with a housing (2). Inside the housing (2), there is a movable connection with a first rotating rod (3). At the top of the first rotating rod (3), there is a cross groove (4). At the top of the housing (2), there is a movable connection with a top cover (5). At the top of the top cover (5), there is a fixed connection with a first motor (6). The output end of the first motor (6) is fixedly connected with a cross block (7). The cross block (7) is movably connected with the cross groove (4). Inside the first rotating rod (3), there is a first groove (8). Inside the first groove (8), there is a movable connection with a first support block (9). The top of the first support block (9) is fixedly connected with a first support plate (10). The top of the first support plate (10) is movably connected with a first mounting bracket (11). The first mounting bracket (11) is movably connected with the first rotating rod (3). Inside the first mounting bracket (11), there is a first limiting groove (12). The top of the first support plate (10) is fixedly connected with a first limiting block (13). The first limiting block (13) is movably connected with the first limiting groove (12). The outside of the first mounting bracket (11) is fixedly connected with a first placement plate (14). The top of the first mounting bracket (11) is fixedly connected with a connecting pipe (15). The top of the connecting pipe (15) is fixedly connected with a second mounting bracket (16). The outside of the second mounting bracket (16) is fixedly connected with a second placement plate (17). Inside both the first placement plate (14) and the second placement plate (17), there are placement grooves (18). Inside the placement grooves (18), there is a movable connection with a liquid homogenizing pipe (19).

2. The amino-based fluorobenzophenone extraction device according to claim 1, characterized in that: At the bottom of the housing (2), there is a fixed connection with a second motor (20). The output end of the second motor (20) is fixedly connected with a first screw rod (21) located inside the first groove (8). The outside of the first screw rod (21) is threadedly connected with a first moving block (22) located at the bottom of the first support block (9). The first moving block (22) is movably connected with the first support block (9).

3. The extraction device of fluoro benzophenone based on amino group according to claim 1, wherein: Inside the housing (2), there is a fixed connection with a heating device (23). Inside the housing (2), there is a fixed connection with a heat insulation plate (24).

4. The amino-based fluorobenzophenone extraction device according to claim 1, wherein: At the bottom of the first placement plate (14), there is a fixed connection with a limiting pipe (25). Inside the limiting pipe (25), there is a fixed connection with a rubber pad (26).

5. The extraction device of fluoro-benzophenone based on amino according to claim 1, characterized in that: At the top of the housing (2), there is an installation groove (27). At the bottom of the top cover (5), there is a fixed connection with an installation ring (28). The installation ring (28) is movably connected with the installation groove (27).

6. The extraction device of fluoro benzophenone based on amino according to claim 1, wherein: At the top of the top cover (5), there is a communication with a feeding port (29). The outside of the feeding port (29) is movably connected with a protective shell (30).

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