CN111804200B

CN111804200B - Chemical mixing arrangement

Info

Publication number: CN111804200B
Application number: CN202010708132.5A
Authority: CN
Inventors: 李璟然; 秦红燕
Original assignee: Beijing Yokon Pharmaceutical Co Ltd
Current assignee: Beijing Yokon Pharmaceutical Co Ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-05-07
Anticipated expiration: 2040-07-21
Also published as: CN111804200A

Abstract

The invention provides a chemical mixing device, and relates to the field of chemical mixing. This chemical mixing arrangement includes case and outside restriction frame, the outside restriction frame is established in the case outside, case top both sides all are equipped with the fixed block, the case top is equipped with the apron, the apron top is equipped with the handle, the quad slit has all been seted up to outside restriction frame both sides, quad slit top and bottom all are equipped with the restriction groove, the restriction groove is seted up on outside restriction frame, the inside slide bar that is equipped with of quad slit, the equal fixedly connected with restriction board in slide bar top and bottom, restriction board and restriction groove slip joint, slide bar one side is equipped with stirs the subassembly, the inside a plurality of boxes that hold that are equipped with of case, it is equipped with the erection column to hold the bottom of the box. This chemical mixing arrangement pivoted process can make these medicines mix, and it is comparatively simple and convenient to operate, need not to use complicated mixing apparatus, and the mixing operation is very laborsaving, and very portable, and manufacturing cost is not high, and economic nature is better.

Description

Chemical mixing arrangement

Technical Field

The invention relates to the technical field of chemical mixing, in particular to a chemical mixing device.

Background

The laboratory is the place of carrying out the experiment, and the laboratory is scientific cradle, is the base of scientific research, and the source spring of science and technology development plays very important effect to science and technology development.

The chemical medicine is a raw material medicine and a preparation thereof prepared by a synthesis or semi-synthesis method; novel effective monomers extracted from natural substances or extracted by fermentation and preparations thereof; optical isomers in known medicines prepared by resolution or synthesis and the like and preparations thereof.

The chemical medicine is a raw material medicine and a preparation thereof prepared by a synthesis or semi-synthesis method; novel effective monomers extracted from natural substances or extracted by fermentation and preparations thereof; the optical isomers and the preparations thereof in the known medicines prepared by methods such as resolution or synthesis, and the like, wherein part of chemicals need to be mixed by a mixing device during production, also means a unit operation of dispersing two or more materials mutually to a certain uniform degree by a mechanical or fluid power method.

At present, chemical medicines in a laboratory are basically mixed and shaken up manually, the mixing efficiency is low, the uniformity degree is poor, the equipment is inconvenient to move, an electric stirrer is used for mixing, the cost is high, and the chemical medicines are not suitable for mixing a small amount of medicines.

Disclosure of Invention

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a chemical mixing device to solve the problems set forth in the background above.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a chemical mixing device, includes case and outside restriction frame, its characterized in that: the box comprises a box body, an external limiting frame, a cover plate, a handle, a plurality of containing boxes and mounting columns, wherein the external limiting frame is arranged on the outer side of the box body, the two sides of the top of the box body are respectively provided with a fixed block, the external limiting frame is fixedly connected with the fixed blocks, the top of the box body is provided with the cover plate, the cover plate is in interference fit with the box body, the top of the cover plate is provided with the handle, the handle is fixedly connected with the cover plate, the two sides of the external limiting frame are respectively provided with a square hole, a sliding rod is arranged in each square hole, one side of each sliding;

stir the subassembly and include the restriction post, the through-hole has all been seted up to the case both sides, the restriction post is established inside the through-hole, restriction post and case fixed connection, the restriction post outside is equipped with the hinge bar, the mounting hole has been seted up on the hinge bar, the hinge bar front side is equipped with reset spring, the inside arc that is equipped with of case, arc and hinge bar welding, arc one side is equipped with tooth, tooth and arc fixed connection.

Preferably, a gear is arranged on the outer side of the mounting column, the mounting column is fixedly sleeved with the gear, and the gear is in transmission connection with the teeth.

Preferably, hold the inside stripper plate that is equipped with of box, the stripper plate inboard is equipped with the gasket, gasket and stripper plate adhesive connection, the stripper plate outside is equipped with the lead screw, the lead screw passes through bearing swing joint with the stripper plate, the lead screw with hold box threaded connection.

Preferably, a contact plate is arranged on the front side of the hinge rod and fixedly connected with the hinge rod, and the contact plate is in contact with the sliding rod.

Preferably, the mounting column is fixedly connected with the containing box, and the bottom of the mounting column is movably connected with the bottom of the inner cavity of the box through a bearing.

Preferably, the limiting column penetrates through the mounting hole and is movably connected with the hinge rod through a bearing.

Preferably, screw rod one end is passed and is held the box and extend to and hold the box outside, screw rod one end fixedly connected with installation piece.

Preferably, reset spring one end and hinge bar fixed connection, the reset spring other end and case outer wall fixed connection.

Preferably, one end of the sliding rod is fixedly connected with a push handle.

Preferably, the top and the bottom of the square hole are both provided with limiting grooves, the limiting grooves are formed in an external limiting frame, the sliding rod is connected with the square hole in a sliding mode, the top and the bottom of the sliding rod are fixedly connected with limiting plates, and the limiting plates are connected with the limiting grooves in a sliding and clamping mode.

The invention provides a chemical mixing device, which has the following beneficial effects:

1. this chemical mixing arrangement gear can drive the erection column and rotate, under this kind of condition, when the erection column accompanies gear revolve, the fixed box that holds in erection column top is fixed along with the erection column, rotate, it is used for placing the medicine bottle that mixes usefulness to hold the box, multiple chemical is placed to the inside of medicine bottle, can divide into the solid, powder and medicament, the pivoted process can make these medicines mix, it is comparatively simple and convenient to operate, need not to use complicated mixing apparatus, mixing operation is very laborsaving, and very portable, low in production cost, economy is better.

2. This chemical mixing arrangement has all set up the restriction board through top and the bottom at the pole that slides, and the restriction board can slide in the inside in restriction groove to can make the pole that slides in horizontal migration, the slip direction of the pole that slides can keep the horizontality, can make more steady that the in-process of reciprocal pulling keeps, when the pole that slides contacts the contact plate, can not lead to the sliding deviation because of the effect of assaulting.

3. This chemical mixing arrangement removes the apron from the top of case box, then puts into the inside that holds the box with the medicine bottle, then rotates through holding the installation piece between the fingers, when the installation piece wrench movement, the installation piece can drive the lead screw and rotate, the lead screw with hold box threaded connection, can drive the stripper plate and fix and the centre gripping to the medicine bottle, make things convenient for it when mixing, can not drop, can be more firm, the gasket is soft anti-skidding material, can improve the protection to the medicine bottle.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the case structure of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the structure of the container of the present invention;

fig. 5 is a schematic view of the structure of the hinge lever of the present invention.

In the figure: 1. a box; 2. an outer bounding box; 3. a fixed block; 4. a cover plate; 5. a handle; 6. a square hole; 7. a limiting groove; 8. a slide bar; 9. a limiting plate; 10. a push handle; 11. a through hole; 12. a restraining post; 13. a hinged lever; 14. mounting holes; 15. a return spring; 16. a contact plate; 17. an arc-shaped plate; 18. teeth; 19. a gear; 20. mounting a column; 21. a containing box; 22. a pressing plate; 23. a gasket; 24. a screw shaft; 25. and (7) installing the block.

Detailed Description

The embodiment of the invention provides a chemical mixing device, which comprises a box 1 and an external limiting frame 2, wherein the external limiting frame 2 is arranged on the outer side of the box 1, two sides of the top of the box 1 are respectively provided with a fixed block 3, the external limiting frame 2 is fixedly connected with the fixed blocks 3, the top of the box 1 is provided with a cover plate 4, the cover plate 4 is in interference fit with the box 1, the top of the cover plate 4 is provided with a handle 5, the handle 5 is fixedly connected with the cover plate 4, two sides of the external limiting frame 2 are respectively provided with a square hole 6, the top and the bottom of the square hole 6 are respectively provided with a limiting groove 7, the limiting groove 7 is arranged on the external limiting frame 2, a sliding rod 8 is arranged inside the square hole 6, the sliding rod 8 is in sliding connection with the square hole 6, the top and the bottom of the sliding rod 8 are both fixedly connected with a limiting plate 9, and the limiting plate 9 is in sliding clamping connection with, a shifting assembly is arranged on one side of the sliding rod 8, a plurality of containing boxes 21 are arranged in the box 1, mounting columns 20 are arranged at the bottoms of the containing boxes 21, the mounting columns 20 are fixedly connected with the containing boxes 21, and the bottoms of the mounting columns 20 are movably connected with the bottom of an inner cavity of the box 1 through bearings;

specifically, stir the subassembly and include restriction post 12, through-hole 11 has all been seted up to 1 both sides of case, restriction post 12 is established inside through-hole 11,

restriction post

12 and 1 fixed connection of case, restriction post 12 outside is equipped with hinge bar 13, mounting hole 14 has been seted up on hinge bar 13, restriction post 12 run through mounting hole 14 and with hinge bar 13 between through bearing swing joint, hinge bar 13 front side is equipped with

reset spring

15, 15 one end of reset spring and hinge bar 13 fixed connection, the 15 other end of reset spring and 1 outer wall fixed connection of case, the inside arc 17 that is equipped with of case 1, arc 17 and hinge bar 13 welding, arc 17 one side is equipped with tooth 18, tooth 18 and arc 17 fixed connection.

More specifically, the outer side of the mounting column 20 is provided with a gear 19, the mounting column 20 is fixedly sleeved with the gear 19, and the gear 19 is in transmission connection with the teeth 18.

Further explaining, hold inside stripper plate 22 that is equipped with of box 21, stripper plate 22 inboard is equipped with gasket 23, gasket 23 and stripper plate 22 adhesive bonding, the stripper plate 22 outside is equipped with lead screw 24, lead screw 24 passes through bearing swing joint with stripper plate 22, lead screw 24 with hold box 21 threaded connection, lead screw 24 one end is passed and is held box 21 and extend to holding the box 21 outside, lead screw 24 one end fixedly connected with installation piece 25.

A contact plate 16 is arranged on the front side of the hinge rod 13, the contact plate 16 is fixedly connected with the hinge rod 13, and the contact plate 16 is in contact with the sliding rod 8.

One end of the sliding rod 8 is fixedly connected with a push handle 10.

The implementation mode is specifically as follows: in the actual use process of the invention, the fixed blocks 3 positioned at two sides of the box 1 fixedly connect and restrain the box 1 and the external limiting frame 2, when an operator uses and operates the invention, the operator can hold the push handle 10 by hands, when the operator pushes and pulls the push handle 10 in a reciprocating manner, the sliding rod 8 can slide in the square hole 6, furthermore, the top and the bottom of the sliding rod 8 are both provided with the limiting plates 9, and the limiting plates 9 can slide in the limiting grooves 7, so that when the sliding rod 8 moves horizontally, the sliding direction of the sliding rod 8 can be kept in a horizontal state, the sliding rod can be kept more stable in the reciprocating pulling process, and when the sliding rod 8 contacts the contact plate 16, the sliding deviation can not be caused by the impact effect.

When the sliding rod 8 drives the contact plate 16, because the hinged rod 13 and the contact plate 16 are fixed, the hinged rod 13 and the limiting column 12 are rotatably connected through a bearing, the sliding rod 8 drives the contact plate 16 and the hinged rod 13 to rotate by the center point of the axis of the limiting column 12, at this time, one end of the hinged rod 13 drives the arc plate 17 fixed with the hinged rod 13 to do circular arc motion, the reset spring 15 has elastic effect, the reset spring 15 can drive the hinged rod to reset, because the teeth 18 on the arc plate 17 are meshed with the gear 19 for transmission, the gear 19 can drive the mounting column 20 to rotate, in this case, when the mounting column 20 rotates along with the gear 19, the containing box 21 fixed at the top of the mounting column 20 is fixed along with the mounting column 20 to rotate, the containing box 21 is used for containing mixed medicine bottles, and a plurality of chemicals are placed inside the medicine bottles, can be divided into solid, powder and medicament, the pivoted process can make these medicines mix, and it is comparatively simple and convenient to operate, need not to use complicated mixing apparatus, and mixing operation is very laborsaving, and very portable, manufacturing cost is not high, and the economic nature is better.

Stated in addition, when putting into the medicine bottle, need hold handle 5, thereby remove apron 4 from the top of case box 1, then put into the inside that holds box 21 with the medicine bottle, then it is rotatory to hold between the fingers installation piece 25 through holding, when installation piece 25 wrench movement, installation piece 25 can drive screw rod 24 and rotate, screw rod 24 with hold box 21 threaded connection, can drive stripper plate 22 and fix and the centre gripping to the medicine bottle, make things convenient for it when mixing, can not drop, can be more firm, gasket 23 is soft anti-skidding material, can improve the protection to the medicine bottle.

The working principle is as follows: drive contact plate 16 and articulated mast 13 through slide bar 8 and rotate with the axle center midpoint of restriction post 12, the motion of drawing the circular arc is made to the fixed arc 17 of one end drive of articulated mast 13 this moment, reset spring 15 has the elastic force effect, reset spring 15 can drive it and reset, because tooth 18 and gear 19 on the arc 17 carry out the meshing transmission, gear 19 can drive erection column 20 and rotate, under this kind of condition, when erection column 20 rotates along with gear 19, the fixed box 21 that holds in erection column 20 top is fixed along with erection column 20, rotate.

The fixed blocks 3 positioned at two sides of the box 1 fixedly connect and restrict the box 1 and the external limiting frame 2, when an operator uses and operates the box, the operator can hold the push handle 10 by hands, when the operator pushes and pulls the push handle 10 in a reciprocating manner, the sliding rod 8 can slide in the square hole 6, furthermore, the top and the bottom of the sliding rod 8 are both provided with limiting plates 9, and the limiting plates 9 can slide in the limiting grooves 7, so that the sliding direction of the sliding rod 8 can be kept in a horizontal state when the sliding rod 8 moves horizontally.

When putting into the medicine bottle, handle 5 need be held to remove apron 4 from the top of case box 1, then put into the inside that holds box 21 with the medicine bottle, then rotate through holding and holding installation piece 25, when installation piece 25 wrench movement, installation piece 25 can drive lead screw 24 and rotate, lead screw 24 with hold box 21 threaded connection, can drive stripper plate 22 and fix and the centre gripping to the medicine bottle.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A chemical mixing device comprising a case (1) and an outer limiting frame (2), characterized in that: the external limiting frame (2) is arranged on the outer side of the box (1), the fixing blocks (3) are arranged on two sides of the top of the box (1), the external limiting frame (2) is fixedly connected with the fixing blocks (3), the cover plate (4) is arranged on the top of the box (1), the cover plate (4) is in interference fit with the box (1), the handle (5) is arranged on the top of the cover plate (4), the handle (5) is fixedly connected with the cover plate (4), the square holes (6) are formed in two sides of the external limiting frame (2), a sliding rod (8) is arranged in each square hole (6), a shifting assembly is arranged on one side of each sliding rod (8), a plurality of containing boxes (21) are arranged in the box (1), and a mounting column (20) is arranged at the bottoms of the containing boxes (21);

the toggle assembly comprises a limiting column (12), through holes (11) are formed in two sides of the box (1), the limiting column (12) is arranged inside the through holes (11), the limiting column (12) is fixedly connected with the box (1), an articulated rod (13) is arranged outside the limiting column (12), a mounting hole (14) is formed in the articulated rod (13), a reset spring (15) is arranged on the front side of the articulated rod (13), an arc-shaped plate (17) is arranged inside the box (1), the arc-shaped plate (17) is welded with the articulated rod (13), teeth (18) are arranged on one side of the arc-shaped plate (17), and the teeth (18) are fixedly connected with the arc-shaped plate (17); the mounting post (20) outside is equipped with gear (19), mounting post (20) and gear (19) fixed cup joint, gear (19) and tooth (18) transmission are connected.

2. A chemical mixing device as defined in claim 1, wherein: hold inside stripper plate (22) that is equipped with of box (21), stripper plate (22) inboard is equipped with gasket (23), gasket (23) and stripper plate (22) bonding connection, the stripper plate (22) outside is equipped with lead screw (24), lead screw (24) and stripper plate (22) pass through bearing swing joint, lead screw (24) and hold box (21) threaded connection.

3. A chemical mixing device as defined in claim 1, wherein: the front side of the hinge rod (13) is provided with a contact plate (16), the contact plate (16) is fixedly connected with the hinge rod (13), and the contact plate (16) is in contact with the sliding rod (8).

4. A chemical mixing device as defined in claim 1, wherein: the mounting column (20) is fixedly connected with the containing box (21), and the bottom of the mounting column (20) is movably connected with the bottom of the inner cavity of the box (1) through a bearing.

5. A chemical mixing device as defined in claim 1, wherein: the limiting column (12) penetrates through the mounting hole (14) and is movably connected with the hinge rod (13) through a bearing.

6. A chemical mixing device as defined in claim 2, wherein: screw rod (24) one end is passed and is held box (21) and extend to and hold box (21) outside, screw rod (24) one end fixedly connected with installation piece (25).

7. A chemical mixing device as defined in claim 1, wherein: reset spring (15) one end and hinge bar (13) fixed connection, reset spring (15) other end and case (1) outer wall fixed connection.

8. A chemical mixing device as defined in claim 1, wherein: one end of the sliding rod (8) is fixedly connected with a push handle (10).

9. A chemical mixing device as defined in claim 1, wherein: square hole (6) top and bottom all are equipped with restriction groove (7), restriction groove (7) are seted up on external restriction frame (2), slide bar (8) and square hole (6) sliding connection, the equal fixedly connected with limiting plate (9) in slide bar (8) top and bottom, limiting plate (9) and restriction groove (7) slip joint.