CN217910087U

CN217910087U - Premixing device for 5-methoxytryptamine preparation

Info

Publication number: CN217910087U
Application number: CN202222114423.9U
Authority: CN
Inventors: 孙凤书; 杨明忠; 冯言枢; 蒋春生
Original assignee: Fule Ma Hongkai Dalian Medical Co ltd
Current assignee: Fule Ma Hongkai Dalian Medical Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-11-29
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses a premixing device for preparation of 5-methoxy tryptamine, the side evenly distributed of (mixing) shaft has a plurality of puddlers, the top of churn is provided with the feed inlet, the (mixing) shaft runs through the one end outside cover of churn is equipped with the driven voller, the driven voller through set up in it the through-hole with (mixing) shaft sliding connection, the inboard of through-hole is provided with the draw-in groove. This novel during operation, at first put into the churn with the raw materials in, start driving motor, driving motor drives the drive roller and rotates, the drive roller drives the driven voller and rotates, the driven voller drives the (mixing) shaft and rotates, meanwhile, the drive roller drives first bevel gear and rotates, first bevel gear drives second bevel gear and rotates, second bevel gear drives the transfer line and rotates, the transfer line drives cam rotation, the cam is through the regulating roller control (mixing) shaft up-and-down reciprocating motion rather than laminating, the rotary motion that reciprocates is so to the (mixing) shaft, so can improve stirring mixing efficiency.

Description

Premixing device for 5-methoxytryptamine preparation

Technical Field

The utility model relates to a agitated vessel technical field especially relates to a premixing device for preparation of 5-methoxy tryptamine.

Background

5-methoxytryptamine is a pharmaceutical intermediate that is stable at ambient temperatures and pressures, does not decompose if used and stored in compliance with specifications, and has no known hazardous reactions. The 5-methoxytryptamine needs a plurality of raw materials during production, the raw materials need to be mixed according to a certain proportion to carry out the production reaction of the 5-methoxytryptamine, and the mixing efficiency of the existing mixing equipment is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, a premixing device for 5-methoxytryptamine preparation is provided.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a premixing device for preparation of 5-methoxy tryptamine, includes the churn, the inside of churn is provided with the (mixing) shaft, the side evenly distributed of (mixing) shaft has a plurality of puddlers, the top of churn is provided with the feed inlet, the (mixing) shaft runs through the one end outside cover of churn is equipped with the driven voller, the driven voller through its in set up the through-hole with (mixing) shaft sliding connection, the inboard of through-hole is provided with the draw-in groove, the side of (mixing) shaft be provided with the spacing arch of draw-in groove adaptation, the below of driven voller is provided with the limiting plate, the side of limiting plate is provided with the backup pad, the backup pad pass through the bracing piece with churn fixed connection, annular spacing groove has been seted up to the limiting plate up end, the limiting plate, the bottom of driven voller with the spacing groove rotates to be connected, the driven voller side is provided with driving motor, driving motor's output is provided with the drive roller, the drive belt between the drive roller with, the top of (mixing) shaft is provided with the drive mechanism of control (mixing) shaft lift.

Preferably, drive mechanism including set up in the connecting plate at (mixing) shaft top, the one end bottom of connecting plate is provided with spacing seat, it is connected with the dancer rools to rotate on the spacing seat, driving motor's side is provided with the fixed plate, the top of fixed plate is rotated and is connected with the transfer line, the tip of transfer line is provided with the cam, the transfer line with be provided with drive assembly between the drive roller.

Preferably, the transmission assembly comprises a second bevel gear arranged outside the transmission rod and a first bevel gear arranged on the top of the driving roller, and the first bevel gear and the second bevel gear are in meshed connection.

Preferably, the side of the mixing drum is provided with a limit ring, and the bottom of the limit ring is provided with a supporting leg.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

this novel during operation, at first put into the churn with the raw materials in, start driving motor, driving motor drives the drive roller and rotates, the drive roller drives the driven voller and rotates, the driven voller drives the (mixing) shaft and rotates, meanwhile, the drive roller drives first bevel gear and rotates, first bevel gear drives second bevel gear and rotates, second bevel gear drives the transfer line and rotates, the transfer line drives cam rotation, the cam is through the regulating roller control (mixing) shaft up-and-down motion rather than laminating, the rotary motion that reciprocates is so to the (mixing) shaft, so can improve stirring mixing efficiency.

Drawings

Fig. 1 shows a schematic cross-sectional structure provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a top of a mixing drum provided according to an embodiment of the present invention;

fig. 3 is a schematic diagram illustrating a partial explosion structure of a transmission mechanism provided according to an embodiment of the present invention;

fig. 4 shows a schematic diagram of a structure of a driven roller and a limiting plate provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a mixing drum; 2. a limiting ring; 3. supporting legs; 4. a feed inlet; 5. a stirring shaft; 6. a stirring rod; 7. a limiting bulge; 8. a driven roller; 9. a through hole; 10. a card slot; 11. a limiting plate; 12. a limiting groove; 13. a support plate; 14. a support bar; 15. a connecting plate; 16. a limiting seat; 17. a regulating roller; 18. a transmission rod; 19. a drive motor; 20. a drive roller; 21. a first bevel gear; 22. a second bevel gear; 23. a cam; 24. a transmission belt; 25. and (5) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a premixing device for preparation of 5-methoxytryptamine comprises a mixing drum 1, wherein a mixing shaft 5 is arranged inside the mixing drum 1, a plurality of mixing rods 6 are uniformly distributed on the side surface of the mixing shaft 5, a feed inlet 4 is formed in the top of the mixing drum 1, a driven roller 8 is sleeved on the outer side of one end, penetrating through the mixing drum 1, of the mixing shaft 5, the driven roller 8 is in sliding connection with the mixing shaft 5 through a through hole 9 formed in the driven roller 8, a clamping groove 10 is formed in the inner side of the through hole 9, a limiting protrusion 7 matched with the clamping groove 10 is formed in the side surface of the mixing shaft 5, a limiting plate 11 is arranged below the driven roller 8, a supporting plate 13 is arranged on the side surface of the limiting plate 11, the supporting plate 13 is fixedly connected with the mixing drum 1 through a supporting rod 14, an annular limiting groove 12 is formed in the upper end surface of the limiting plate 11, the bottom of the driven roller 8 is rotatably connected with the limiting groove 12, a driving motor 19 is arranged on the side surface of the driven roller 8, a driving motor 19 is provided with an output end of the driving roller 20, a driving belt 24 is arranged between the driving roller 20 and the driven roller 8, and a transmission mechanism for controlling the lifting of the mixing shaft 5 is arranged on the top of the mixing shaft 5.

Specifically, as shown in fig. 2 and 3, the transmission mechanism includes a connecting plate 15 disposed on the top of the stirring shaft 5, a limiting seat 16 is disposed at the bottom of one end of the connecting plate 15, an adjusting roller 17 is rotatably connected to the limiting seat 16, a fixing plate 25 is disposed on the side of the driving motor 19, a transmission rod 18 is rotatably connected to the top of the fixing plate 25, a cam 23 is disposed at the end of the transmission rod 18, and a transmission assembly is disposed between the transmission rod 18 and the driving roller 20.

Specifically, as shown in fig. 2 and 3, the transmission assembly includes a second bevel gear 22 disposed outside the transmission rod 18 and a first bevel gear 21 disposed on top of the driving roller 20, and the first bevel gear 21 and the second bevel gear 22 are in meshed connection.

Specifically, as shown in fig. 1, a limiting ring 2 is arranged on the side surface of the mixing drum 1, and supporting legs 3 are arranged at the bottom of the limiting ring 2.

In summary, according to the premixing device for 5-methoxytryptamine preparation provided by this embodiment, in the present invention, when the raw materials are put into the mixing drum 1, the driving motor 19 is started, the driving motor 19 drives the driving roller 20 to rotate, the driving roller 20 drives the driven roller 8 to rotate, the driven roller 8 drives the mixing shaft 5 to rotate, meanwhile, the driving roller 20 drives the first bevel gear 21 to rotate, the first bevel gear 21 drives the second bevel gear 22 to rotate, the second bevel gear 22 drives the transmission rod 18 to rotate, the movable transmission rod 18 drives the cam 23 to rotate, the cam 23 controls the mixing shaft 5 to reciprocate up and down through the adjusting roller 17 attached to the cam, so that the mixing shaft 5 makes a rotating motion of moving up and down, thereby, the mixing efficiency can be improved.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A premixing device for preparation of 5-methoxytryptamine comprises a mixing drum (1), wherein a mixing shaft (5) is arranged in the mixing drum (1), a plurality of mixing rods (6) are uniformly distributed on the side surface of the mixing shaft (5), a feed inlet (4) is formed in the top of the mixing drum (1), the premixing device is characterized in that the mixing shaft (5) penetrates through a driven roller (8) sleeved on the outer side of one end of the mixing drum (1), the driven roller (8) is connected with the mixing shaft (5) in a sliding manner through a through hole (9) formed in the driven roller (8), a clamping groove (10) is formed in the inner side of the through hole (9), a limiting protrusion (7) matched with the clamping groove (10) is formed in the side surface of the mixing shaft (5), a limiting plate (11) is arranged below the driven roller (8), a supporting plate (13) is arranged on the side surface of the limiting plate (11), the supporting plate (13) is fixedly connected with the mixing drum (1) through a supporting rod (14), an annular limiting groove (12) is formed in the upper end surface of the limiting plate (11), the bottom of the limiting plate (8) is connected with the limiting groove (12), a driving motor (19), and a driving motor (20) is arranged on the side surface of the driven roller (19), a transmission belt (24) is arranged between the driving roller (20) and the driven roller (8), and a transmission mechanism for controlling the stirring shaft (5) to ascend and descend is arranged at the top of the stirring shaft (5).

2. The premixing device for 5-methoxytryptamine preparation according to claim 1, wherein the transmission mechanism comprises a connecting plate (15) arranged at the top of the stirring shaft (5), a limiting seat (16) is arranged at the bottom of one end of the connecting plate (15), an adjusting roller (17) is rotatably connected onto the limiting seat (16), a fixing plate (25) is arranged on the side surface of the driving motor (19), a transmission rod (18) is rotatably connected onto the top of the fixing plate (25), a cam (23) is arranged at the end of the transmission rod (18), and a transmission assembly is arranged between the transmission rod (18) and the driving roller (20).

3. The premixing device for the preparation of 5-methoxytryptamine according to claim 2, characterized in that the transmission assembly comprises a second bevel gear (22) arranged outside the transmission rod (18) and a first bevel gear (21) arranged on top of the drive roller (20), the first bevel gear (21) and the second bevel gear (22) being in meshed connection.

4. The premixing device for the preparation of 5-methoxytryptamine according to claim 3, characterized in that the side of the mixing drum (1) is provided with a limiting ring (2) and the bottom of the limiting ring (2) is provided with supporting legs (3).