CN215694036U

CN215694036U - Synthetic reaction device of medicine raw materials

Info

Publication number: CN215694036U
Application number: CN202122037096.7U
Authority: CN
Inventors: 易明
Original assignee: Shenzhen Shangnuo Biotechnology Co ltd
Current assignee: Shenzhen Shangnuo Biotechnology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-02-01
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a synthetic reaction device for medical raw materials, which comprises a base, wherein both sides of the top end of the base are fixedly connected with support rods, the top end of one side, close to each other, of each support rod is fixedly connected with a fixed rod, a same reaction kettle is rotatably connected between the two fixed rods, first bearings are sleeved outside the two fixed rods, inner rings of the two first bearings are fixedly connected with the two fixed rods respectively, and a plurality of connecting rods are fixedly connected outside outer rings of the two first bearings. According to the utility model, the reciprocating screw rod is arranged, when the rotating rod is driven by the motor to rotate, the motor can be driven to rotate actively, the driving wheel drives the nut to rotate through the driven wheel, the nut can continuously reciprocate along the reciprocating screw rod when rotating outside the reciprocating screw rod, and the nut can drive the shell to move through the connecting block when moving, so that the whole movable bin can reciprocate along the reciprocating screw rod, and raw materials in the reactivity can be stirred.

Description

Synthetic reaction device of medicine raw materials

Technical Field

The utility model relates to the technical field of synthesis of medical raw materials, in particular to a synthesis reaction device for medical raw materials.

Background

The raw material medicine is the precondition of the production of pharmaceutical preparations, plays the role of processing and manufacturing the basic raw materials in the pharmaceutical industry in each link of the pharmaceutical industry chain, and the production process of the raw material medicine comprises chemical synthesis, fermentation, animal and plant extraction and the like.

In order to ensure the sufficient reaction of the raw materials during the synthesis reaction of the medical raw materials, the raw materials are often stirred in the reaction process, so that the reaction efficiency is improved, but the conventional stirring means is to drive a stirring rod to rotate in the raw materials by using a driving mechanism, so that the stirring effect is single, and the raw materials in the reaction kettle cannot be stirred comprehensively.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a synthesis reaction device for medicinal raw materials.

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

a synthetic reaction device for medical raw materials comprises a base, wherein both sides of the top end of the base are fixedly connected with support rods, the top end of one side, close to each other, of each support rod is fixedly connected with a fixed rod, a same reaction kettle is rotatably connected between the two fixed rods, first bearings are sleeved outside the two fixed rods, inner rings of the two first bearings are respectively and fixedly connected with the two fixed rods, a plurality of connecting rods are fixedly connected outside outer rings of the two first bearings, one ends of the connecting rods are fixedly connected with the reaction kettle, a reciprocating lead screw is fixedly connected between the top end and the bottom end inner wall of the reaction kettle, a movable bin is sleeved outside the reciprocating lead screw, a nut is in threaded connection with the outer part of the multi-lead screw at the inner part of the movable bin, a driven wheel is connected with the outer top end of the nut through a key, and a motor is fixedly connected with the bottom end inner wall of the movable bin, the output shaft top fixedly connected with dwang of motor, the outside of dwang has the action wheel through the key-type connection, the action wheel with mesh from the driving wheel, the bottom inner wall in activity storehouse is at the outside fixedly connected with casing of department of motor, the outside bottom cover of screw is equipped with the second bearing, the inner ring and the screw fixed connection of second bearing, and fixedly connected with connecting block between the outer loop of second bearing and the casing.

Further, circular openings have all been seted up to the top and bottom one side in activity storehouse, reciprocal lead screw runs through the activity storehouse at two circular opening parts, and the spout has all been seted up to the both sides of reciprocal lead screw, the activity storehouse is in the equal fixedly connected with slider of two circular open-ended both sides departments, and four sliders all are in spout department and reciprocal lead screw sliding connection.

Furthermore, the outside top of dwang has first bevel gear through the key connection, circular through-hole has all been seted up to the both sides in activity storehouse, and the activity storehouse all rotates in two circular through-hole departments and is connected with the axis of rotation, two the one end that the axis of rotation is in the activity storehouse inside all has second bevel gear, two through the key connection second bevel gear all meshes with first bevel gear.

Furthermore, two the equal fixedly connected with stirring vane of the one end that the axis of rotation is in the activity storehouse outside.

Furthermore, one side of the movable bin, which is close to the first bevel gear, is fixedly connected with a balancing weight.

Further, circular grooves are formed in the middle of the two sides of the reaction kettle, the fixing rods are respectively rotatably connected with the reaction kettle in the two circular grooves, and the two fixing rods are fixedly connected with torsion springs between the reaction kettle in the circular grooves.

The utility model has the beneficial effects that:

1. through setting up reciprocal lead screw, can electronic initiative rotate when motor drive dwang rotates, the action wheel drives the screw through following the driving wheel and rotates, the screw then can be along reciprocal continuous reciprocating motion of lead screw when the outside of reciprocal lead screw rotates, can drive the casing through the connecting block during the screw removes, thereby can make the movable bin whole carry out reciprocating motion along reciprocal lead screw, stir raw materials in the degree of reaction with this, can drive the counter weight piece when the movable bin removes simultaneously, and when the high emergence of joining in marriage kind of piece changes, the holistic focus of reation kettle can the skew, the event can let reation kettle constantly swing through the removal of counter weight, with this and the movable bin cooperation of removal can improve the reaction efficiency of raw materials.

2. Through setting up stirring vane, can drive first bevel gear and rotate when motor drive dwang pivoted, first bevel gear drives the axis of rotation through the second bevel gear and rotates and can make stirring vane rotate to the in-process that removes in the activity storehouse provides extra stirring mode for the raw materials, can make the reaction of raw materials more quick and abundant when reinforcing raw materials stirring effect.

3. Through setting up torque spring, when the balancing weight removed and leads to reation kettle whole swing, self inertia when can utilizing reation kettle swing through torque spring lets reation kettle's swing more violent to make the raw materials in the reation kettle can be waved, further strengthened the stirring effect of raw materials with this, let the reaction more abundant and high-efficient.

Drawings

FIG. 1 is a sectional view of a reaction apparatus for synthesizing a medicinal raw material as set forth in example 1;

FIG. 2 is a side sectional view of a movable chamber of the apparatus for synthesizing a medicinal raw material according to example 1;

FIG. 3 is a sectional view of a movable chamber of the apparatus for synthesizing a medicinal raw material according to example 1;

FIG. 4 is a side view of a reaction vessel of the apparatus for synthesizing pharmaceutical raw materials according to example 2.

In the figure: the device comprises a base 1, a reaction kettle 2, a support rod 3, a fixed rod 4, a first bearing 5, a connecting rod 6, a reciprocating screw 7, a balancing weight 8, a movable bin 9, a screw nut 10, a driven wheel 11, a second bearing 12, a connecting block 13, a motor 14, a machine shell 15, a driving wheel 16, a first bevel gear 17, a rotating rod 18, a second bevel gear 19, a rotating shaft 20, a stirring blade 21 and a torsion spring 22.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a synthetic reaction device of a medicine raw material comprises a base 1, wherein both sides of the top end of the base 1 are fixedly connected with support rods 3, the top end of one side of each of two adjacent support rods 3 is fixedly connected with a fixing rod 4, a same reaction vessel 2 is rotatably connected between the two fixing rods 4, the outer parts of the two fixing rods 4 are respectively sleeved with a first bearing 5, the inner rings of the two first bearings 5 are respectively fixedly connected with the two fixing rods 4, the outer parts of the outer rings of the two first bearings 5 are respectively and fixedly connected with a plurality of connecting rods 6, one end of each connecting rod 6 is fixedly connected with the reaction vessel 2, a reciprocating lead screw 7 is fixedly connected between the inner walls of the top end and the bottom end of the reaction vessel 2, the outer part of the reciprocating lead screw 7 is sleeved with a movable bin 9, and the outer part of the multi-filament bar 7 is in threaded connection with a nut 10 in the inner part of the movable bin 9, the outside top of screw 10 has from driving wheel 11 through the key-type connection, the bottom inner wall fixedly connected with motor 14 of activity storehouse 9, the output shaft top fixedly connected with dwang 18 of motor 14, the outside of dwang 18 has action wheel 16 through the key-type connection, action wheel 16 with from the meshing of driving wheel 11, the fixedly connected with casing 15 is located at motor 14's outside to the bottom inner wall of activity storehouse 9, the outside bottom cover of screw 10 is equipped with second bearing 12, the inner ring and the screw 10 fixed connection of second bearing 12, and fixedly connected with connecting block 13 between the outer loop of second bearing 12 and casing 15.

Circular openings have all been seted up to the top and bottom one side of activity storehouse 9, reciprocal lead screw 7 runs through activity storehouse 9 at two circular openings department, and just the spout has all been seted up to the both sides of reciprocal lead screw 7, activity storehouse 9 is in the equal fixedly connected with slider of two circular open-ended both sides departments, and four sliders are all in spout department and reciprocal lead screw 7 sliding connection. The outside top of dwang 18 has first bevel gear 17 through the key connection, circular through-hole has all been seted up to the both sides of activity storehouse 9, and activity storehouse 9 all rotates in two circular through-hole departments and is connected with axis of rotation 20, two the one end that axis of rotation 20 is in activity storehouse 9 inside all has second bevel gear 19, two through the key connection second bevel gear 19 all meshes with first bevel gear 17. And one ends of the two rotating shafts 20, which are positioned outside the movable bin 9, are fixedly connected with stirring blades 21. One side of the movable bin 9 close to the first bevel gear 17 is fixedly connected with a balancing weight 8.

The working principle is as follows: when the raw material synthesis reaction is carried out, the raw materials are put into the reaction kettle 2, then the motor 14 is powered on and started, the motor 14 drives the rotating rod 18 to rotate when started, the rotating rod 18 drives the driven wheel 11 to rotate through the driving wheel 16, the driven wheel 11 drives the screw nut 10 to rotate, so that the screw nut 10 can reciprocate outside the reciprocating screw 7, the shell 15 can be driven to move through the second bearing 12 and the connecting block 13 when the screw nut 10 moves, so that the whole movable bin 9 can reciprocate outside the reciprocating screw 7, meanwhile, the rotating rod 18 can drive the two second bevel gears 19 to rotate through the first bevel gear 17, the two second bevel gears 19 respectively drive the two rotating shafts 20 to rotate, so that the two stirring blades 21 can rotate, so that the raw materials in the reaction kettle 2 are stirred while the movable bin 9 moves, and the balancing weight block 8 can be driven to move while the movable bin 9 moves, can let the holistic focus skew of reation kettle 2 when its high emergence of change of removal of balancing weight 8, the event can be so that reation kettle 2 swings, and can let reation kettle 2 constantly swing along with lasting removal of balancing weight 8 to can stir the raw materials with the cooperation of the movable bin 9 that remove and pivoted stirring vane 21, make the synthetic efficiency of raw materials reaction improve.

Example 2

Referring to fig. 4, in order to further improve the stirring efficiency, compared with embodiment 1, in the synthesis reaction device for pharmaceutical raw materials, circular grooves are formed in the middle portions of two sides of the reaction kettle 2, the two fixing rods 4 are respectively rotatably connected to the reaction kettle 2 in the two circular grooves, and the two fixing rods 4 are fixedly connected to the torsion spring 22 between the reaction kettle 2 in the circular grooves.

The working principle is as follows: when the raw material synthesis reaction is carried out, the raw materials are put into the reaction kettle 2, then the motor 14 is powered on and started, the motor 14 drives the rotating rod 18 to rotate when started, the rotating rod 18 drives the driven wheel 11 to rotate through the driving wheel 16, the driven wheel 11 drives the screw nut 10 to rotate, so that the screw nut 10 can reciprocate outside the reciprocating screw 7, the shell 15 can be driven to move through the second bearing 12 and the connecting block 13 when the screw nut 10 moves, so that the whole movable bin 9 can reciprocate outside the reciprocating screw 7, meanwhile, the rotating rod 18 can drive the two second bevel gears 19 to rotate through the first bevel gear 17, the two second bevel gears 19 respectively drive the two rotating shafts 20 to rotate, so that the two stirring blades 21 can rotate, so that the raw materials in the reaction kettle 2 are stirred while the movable bin 9 moves, and the balancing weight block 8 can be driven to move while the movable bin 9 moves, can let the holistic focus skew of reation kettle 2 when the removal of balancing weight 8 makes its highly change, the event can be so that reation kettle 2 swings, and can let reation kettle 2 constantly swing along with the continuous removal of balancing weight 8, and inertia when this in-process reation kettle 2 swings can make reation kettle 2's swing more violent under torque spring 22's effect, thereby can stir the raw materials with the movable bin 9 that removes and the cooperation of pivoted stirring vane 21, make the synthetic efficiency of raw materials reaction improve.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A synthetic reaction device for medical raw materials comprises a base (1) and is characterized in that supporting rods (3) are fixedly connected to two sides of the top end of the base (1), fixed rods (4) are fixedly connected to the top ends of two sides, close to each other, of the two supporting rods (3), a same reaction kettle (2) is rotatably connected between the two fixed rods (4), first bearings (5) are sleeved outside the two fixed rods (4), inner rings of the two first bearings (5) are fixedly connected with the two fixed rods (4) respectively, a plurality of connecting rods (6) are fixedly connected to the outer rings of the two first bearings (5), one ends of the connecting rods (6) are fixedly connected with the reaction kettle (2), a reciprocating screw (7) is fixedly connected between the inner walls of the top end and the bottom end of the reaction kettle (2), a movable bin (9) is sleeved outside the reciprocating screw (7), and the outer part of the compound screw rod (7) is connected with a screw nut (10) at the inner part of the movable bin (9) by screw thread, the top end of the outer part of the screw nut (10) is connected with a driven wheel (11) through a key, the inner wall of the bottom end of the movable bin (9) is fixedly connected with a motor (14), the top end of an output shaft of the motor (14) is fixedly connected with a rotating rod (18), the outer part of the rotating rod (18) is connected with a driving wheel (16) through a key, the driving wheel (16) is meshed with the driven wheel (11), the inner wall of the bottom end of the movable bin (9) is fixedly connected with a shell (15) at the outer part of the motor (14), a second bearing (12) is sleeved at the bottom end of the outer part of the screw nut (10), an inner ring of the second bearing (12) is fixedly connected with the screw nut (10), and a connecting block (13) is fixedly connected between the outer ring of the second bearing (12) and the shell (15).

2. The synthetic reaction device of medical raw materials according to claim 1, wherein circular openings are formed in one side of the top end and one side of the bottom end of the movable bin (9), the reciprocating lead screw (7) penetrates through the movable bin (9) at the two circular openings, sliding grooves are formed in two sides of the reciprocating lead screw (7), sliding blocks are fixedly connected to two sides of the two circular openings of the movable bin (9), and the four sliding blocks are slidably connected with the reciprocating lead screw (7) at the sliding grooves.

3. The synthetic reaction device of medical raw materials according to claim 1, wherein the top end of the outside of the rotating rod (18) is connected with a first bevel gear (17) through a key, circular through holes are formed in both sides of the movable bin (9), the movable bin (9) is rotatably connected with rotating shafts (20) at the two circular through holes, two second bevel gears (19) are respectively connected to one ends of the two rotating shafts (20) in the movable bin (9) through keys, and the two second bevel gears (19) are respectively meshed with the first bevel gear (17).

4. A synthetic reaction device for medical raw materials according to claim 3, wherein one end of each of the two rotating shafts (20) located outside the movable bin (9) is fixedly connected with a stirring blade (21).

5. A synthetic reaction device for medical raw materials according to claim 3, wherein a balancing weight (8) is fixedly connected to one side of the movable bin (9) close to the first bevel gear (17).

6. The synthetic reaction device of medicine raw materials according to claim 1, characterized in that the middle of the two sides of the reaction kettle (2) are both provided with circular grooves, the two fixing rods (4) are respectively rotatably connected with the reaction kettle (2) in the two circular grooves, and a torsion spring (22) is fixedly connected between the two fixing rods (4) and the reaction kettle (2) in the circular grooves.