CN210206664U

CN210206664U - Solution mixing and shaking device

Info

Publication number: CN210206664U
Application number: CN201920825650.8U
Authority: CN
Inventors: Ying Zhang; 张影; Guanliang Ji; 纪官亮
Original assignee: Weifang Nursing Occupational Institute
Current assignee: Weifang Nursing Occupational Institute
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-03-31
Anticipated expiration: 2029-06-03

Abstract

The utility model relates to a solution mixing and shaking device, which comprises a shaking box and a track at the bottom of the shaking box, wherein a sliding frame is arranged on the track in a sliding way, and a mounting rack is arranged on the sliding frame; a fixing bulge is arranged at the right end of the mounting rack; the sliding frame comprises a bottom plate, a left vertical plate and a right vertical plate; a fixing component is arranged on the left vertical plate; a rotating shaft is arranged on the right vertical plate, a positioning plate is arranged at the end part of the rotating shaft, and a groove is arranged on the positioning plate; the fixing component comprises a fixing part and a rotating part, and the fixing part is provided with a mounting hole and a handle; the rotating part comprises a rotating shaft and a disc-shaped limiting plate; the rotating shaft is rotatably arranged in the mounting hole; the left end of the test tube installation chamber is installed in the limiting hole; the bottom plate is provided with a rack, the incomplete teeth and the gears which are meshed are arranged above the rack, and the incomplete teeth and the gears are meshed with the rack for transmission. The utility model relates to a solution mixes shakes even device, can realize that the quick of solution shakes even, and solution test tube easy dismounting has simple structure, and work efficiency is low, shakes even advantage such as effectual.

Description

Solution mixing and shaking device

Technical Field

The utility model relates to a solution mixing shakes even device belongs to and shakes even technical field.

Background

Mixing refers to a unit operation in which two or more materials are dispersed with each other to a certain degree of homogeneity, by mechanical or hydrodynamic means. There are many cases in practice where the mixed solution is subjected to a mixing and shaking treatment for subsequent detection or use. At present, manual work is adopted for mixing and shaking up, the labor intensity is low, the mixing efficiency is low, and particularly when batch detection or use is carried out, the manual work shaking up seriously influences the working efficiency. Some shake even device among the prior art, shake even effectual, efficient existence structure complicacy, the high grade problem of price, the even equipment of shaking of low price exists shake even inefficiency and or solution test tube dismouting defect such as inconvenient more.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to above not enough, provide a solution mixture and shake even device, can realize that the quick of solution shakes evenly, and solution test tube easy dismounting has simple structure, and work efficiency is low, shakes even advantage such as effectual.

For solving the above problem, the utility model discloses a technical scheme as follows:

a solution mixing shaking device comprises a shaking box with an opening at the upper end and a cover body arranged at the upper end of the shaking box; the bottom of the shaking-up box is provided with a track, and the track is provided with a sliding frame which is arranged in a sliding manner and a cylindrical mounting frame which is detachably fixed on the sliding frame; the left end of the mounting rack is provided with a plurality of horizontally arranged test tube mounting chambers, and the right end of the mounting rack is provided with a convex rectangular fixing bulge; the sliding frame comprises a bottom plate which is horizontally arranged, and a left vertical plate and a right vertical plate which are vertically arranged are arranged at two ends of the bottom plate; a screw hole is formed in the left vertical plate, and a fixing component is installed in the screw hole; the right vertical plate is provided with a rotating shaft horizontally arranged and a positioning plate arranged at the end part of the rotating shaft, and the positioning plate is provided with a groove matched with the fixing bulge; the fixing component comprises a fixing part and a rotating part, the outer circumference of the fixing part is provided with a thread matched with the thread hole, and the fixing part is arranged in the thread hole; one end of the fixing part is provided with a horizontally arranged mounting hole, and the other end of the fixing part is provided with a handle; the rotating part comprises a rotating shaft and a disc-shaped limiting plate which are fixedly connected together; the rotating shaft is rotatably arranged in the mounting hole, and a bearing is arranged between the rotating shaft and the mounting hole; the end part of the limiting plate is provided with a round limiting hole matched with the left end of the test tube mounting chamber, and the left end of the test tube mounting chamber is mounted in the limiting hole; the rotating shaft and the rotating shaft are arranged concentrically; the upper side surface of the bottom plate is provided with a rack, incomplete teeth and gears which are in meshing transmission are arranged above the rack, and the incomplete teeth and the gears are in meshing transmission with the rack; when the incomplete teeth rotate, the gear drives the rack to reciprocate.

As an improvement, the nominal diameters of the incomplete teeth and the gear are equal, and eighteen teeth are uniformly distributed on the gear; six teeth are arranged on the incomplete teeth, wherein every three teeth are arranged in one group, and the two groups of teeth are oppositely arranged on the incomplete teeth.

As an improvement, a horizontally arranged baffle is connected between the left vertical plate and the right vertical plate, and the baffle is positioned above the incomplete teeth and the gear; the baffle is located the below of mounting bracket.

As an improvement, a first support and a second support are arranged at the bottom of the shaking up box, the first support and the second support are respectively positioned at two sides of the sliding frame, and a driving shaft and a driven shaft which are rotatably arranged are arranged between the first support and the second support; incomplete teeth are arranged on the driving shaft, and gears are arranged on the driven shaft; the driving shaft is directly connected with the second motor.

As an improvement, the number of the tracks is two, and the two tracks are arranged in parallel; the bottom of the bottom plate is provided with a sliding block matched with the rail, and the sliding block is arranged on the rail in a sliding manner; two sliders are mounted on each rail.

As an improvement, the rotating shaft is directly connected with the first motor. The first motor is fixed on the side wall of the right vertical plate through a motor base.

As an improvement, the bottom of the limiting hole is provided with an elastic protective pad.

The utility model adopts the above technical scheme, compare with prior art, have following advantage:

1. this solution mixes shakes even device, can realize that the quick of solution shakes even, and solution test tube easy dismounting has simple structure, and work efficiency is low, shakes even advantage such as effectual.

2. The structural design of the fixed component can conveniently adjust the horizontal position of the fixed component by rotating the handle, so that the mounting frame can be quickly disassembled, and the mounting frame is simple and practical.

3. Because the top of rack is equipped with meshing transmission's incomplete tooth and gear, incomplete tooth and gear all with rack meshing transmission, drive rack reciprocating motion through self and gear when incomplete tooth rotates, the output power of second motor converts the reciprocating motion of rack into through incomplete tooth and gear, and then realizes the horizontal reciprocating motion of carriage and to shaking of the interior liquid of test tube evenly.

4. Because the baffle is located the top of incomplete tooth and gear, the baffle is located the below of mounting bracket. This structure makes incomplete tooth and gear and mounting bracket keep apart for safer during dismouting test tube.

The present invention will be described in detail with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic structural view of a solution mixing and shaking device in an embodiment of the present invention;

FIG. 2 is a sectional view A-A of FIG. 1;

FIG. 3 is a schematic view of the construction of the mount of FIG. 1;

FIG. 4 is a schematic view of the mounting assembly of FIG. 1;

in the figure, 1-shaking tank, 2-cover body, 3-rail, 4-mounting rack, 5-test tube mounting chamber, 6-fixing protrusion, 7-bottom plate, 8-left vertical plate, 9-right vertical plate, 10-screw hole, 11-fixing component, 12-rotating shaft, 13-positioning plate, 14-groove, 15-first motor and 16-motor base. 17-rack, 18-incomplete tooth, 19-gear, 20-fixed part, 21-mounting hole, 22-handle, 23-limit plate, 24-rotating shaft, 25-bearing, 26-limit hole, 27-elastic protection pad, 28-baffle, 29-first support, 30-second support, 31-driving shaft, 32-driven shaft, 33-second motor and 34-sliding block.

Detailed Description

Examples

As shown in FIG. 1, a solution mixing and shaking apparatus comprises a shaking tank 1 having an open upper end and a lid body 2 attached to the upper end of the shaking tank 1. The bottom of shaking even case 1 is installed the track 3, is equipped with the carriage that slides the setting on the track 3 and can dismantle the columniform mounting bracket 4 of fixing on the carriage. The left end of mounting bracket 4 is equipped with seventeen test tube installation rooms 5 that the level set up, and the right-hand member is equipped with the fixed arch 6 of convex rectangle. The carriage includes the bottom plate 7 of level setting, and the left riser 8 and the right riser 9 of vertical setting are installed at the both ends of bottom plate 7. The number of the tracks 3 is two, and the two tracks 3 are arranged in parallel; the bottom of the bottom plate 7 is provided with a sliding block 34 matched with the track 3, and the sliding block 34 is arranged on the track 3 in a sliding manner; two sliders 34 are mounted per track 3.

The left vertical plate 8 is provided with a screw hole 10, and a fixing component 11 is arranged in the screw hole 10. The right vertical plate 9 is provided with a rotating shaft 12 horizontally arranged and a positioning plate 13 arranged at the end part of the rotating shaft 12, and the positioning plate 13 is provided with a groove 14 matched with the fixed protrusion 6. The rotating shaft 12 is directly connected with a first motor 15, and the first motor 15 is fixed on the side wall of the right vertical plate 9 through a motor base 16.

The fixing assembly 11 comprises a fixing portion 20 and a rotating portion, wherein the outer circumference of the fixing portion 20 is provided with a thread matched with the screw hole 10, and the fixing portion 20 is arranged in the screw hole 10. The fixing portion 20 has a horizontally disposed mounting hole 21 at one end and a handle 22 at the other end. The handle 22 can be rotated to conveniently adjust the horizontal position of the fixing component 11, so that the mounting rack 4 can be quickly disassembled, and the device is simple and practical. The rotating part includes a rotating shaft 24 and a disc-shaped stopper plate 23 fixedly connected together. The rotating shaft 24 is rotatably mounted in the mounting hole 21, and a bearing 25 is provided between the rotating shaft 24 and the mounting hole 21. The tip of limiting plate 23 is equipped with the spacing hole 26 of the circular shape with the left end looks adaptation of test tube installation room 5, and the left end of test tube installation room 5 is installed in spacing hole 26. The bottom of the limiting hole 26 is provided with an elastic protection pad 27. The rotating shaft 24 is disposed concentrically with the rotating shaft 12. First motor 15 rotation can drive mounting bracket 4 and rotate, realizes shaking the rotation of the in vitro solution of installation on mounting bracket 4 evenly.

The upper side surface of the bottom plate 7 is provided with a rack 17, incomplete teeth 18 and a gear 19 which are in meshing transmission are arranged above the rack 17, and the incomplete teeth 18 and the gear 19 are in meshing transmission with the rack 17. The incomplete teeth 18 rotate and bring the rack 17 to reciprocate through the gear 19. The output power of the second motor 33 is converted into the reciprocating motion of the rack 17 through the incomplete teeth 18 and the gear 19, so that the horizontal motion of the sliding frame and the uniform shaking of the liquid in the test tube are realized. The nominal diameters of the incomplete teeth 18 and the gear 19 are equal, and eighteen teeth are uniformly distributed on the gear 19. Six teeth are arranged on the incomplete teeth 18, wherein each three teeth are arranged in one group, and two groups of teeth are oppositely arranged on the incomplete teeth 18. The bottom of the shaking tank is provided with a first support 29 and a second support 30, the first support 29 and the second support 30 are respectively positioned at two sides of the sliding frame, and a driving shaft 31 and a driven shaft 32 which are rotatably arranged are arranged between the first support 29 and the second support 30. The incomplete teeth 18 are arranged on the driving shaft 31, and the gear 19 is arranged on the driven shaft 32; the motive shaft 31 is directly connected to a second motor 33.

A baffle 28 horizontally arranged is connected between the left vertical plate 8 and the right vertical plate 9, and the baffle 28 is positioned above the incomplete teeth 18 and the gear 19. A baffle 28 is located below the mounting frame 4. This structure makes incomplete tooth 18 and gear 19 keep apart with mounting bracket 4 for safer when dismouting test tube.

During the use, at first will fix the subassembly and remove left through rotatory handle 22 for limiting plate 23 keeps away from mounting bracket 4, takes off mounting bracket 4, and to installing the solution test tube of waiting to shake evenly in the mounting bracket 4. Secondly, mounting the fixing bulges 6 of the mounting rack 4, on which the solution test tubes to be shaken up are mounted, into the grooves 14, and horizontally placing the mounting rack 4; the fixing assembly is moved rightwards by rotating the handle 22, so that the left end of the mounting bracket 4 is installed in the limiting hole 26 of the limiting plate 23, and the mounting bracket 4 is fixed.

At this time, the first motor 15 and the second motor 33 can be started in sequence to shake up the solution in the test tube on the mounting rack 4. The second motor 33 may be started first, and then the first motor 15 may be started to shake the material. And two motors can be simultaneously started to shake the solution up according to the requirement. The test tube can be rotated and shaken back and forth by the actions, so that the solution in the test tube is fully shaken uniformly.

To sum up, the utility model relates to a solution mixes shakes even device can realize that the quick of solution shakes even, and solution test tube easy dismounting, has simple structure, and work efficiency is low, shakes even effectual advantage, and the batch that is particularly useful for the mixed liquid shakes evenly, is multi-purpose in the experiment in laboratory and the clinical use of medicine.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A solution mixing shaking device is characterized by comprising a shaking box (1) with an opening at the upper end and a cover body (2) arranged at the upper end of the shaking box (1); a track (3) is installed at the bottom of the shaking-up box (1), and a sliding frame which is arranged in a sliding manner and a cylindrical mounting rack (4) which is detachably fixed on the sliding frame are arranged on the track (3); the left end of the mounting rack (4) is provided with a plurality of horizontally arranged test tube mounting chambers (5), and the right end is provided with a convex rectangular fixing bulge (6);

the sliding frame comprises a bottom plate (7) which is horizontally arranged, and a left vertical plate (8) and a right vertical plate (9) which are vertically arranged are arranged at two ends of the bottom plate (7); a screw hole (10) is formed in the left vertical plate (8), and a fixing component (11) is installed in the screw hole (10); a rotating shaft (12) which is horizontally arranged and a positioning plate (13) which is arranged at the end part of the rotating shaft (12) are arranged on the right vertical plate (9), and a groove (14) which is matched with the fixed protrusion (6) is arranged on the positioning plate (13);

the fixing component (11) comprises a fixing part (20) and a rotating part, the outer circumference of the fixing part (20) is provided with a thread matched with the screw hole (10), and the fixing part (20) is arranged in the screw hole (10); one end of the fixing part (20) is provided with a horizontally arranged mounting hole (21), and the other end is provided with a handle (22); the rotating part comprises a rotating shaft (24) and a disc-shaped limiting plate (23) which are fixedly connected together;

the rotating shaft (24) is rotatably arranged in the mounting hole (21), and a bearing (25) is arranged between the rotating shaft (24) and the mounting hole (21); the end part of the limiting plate (23) is provided with a round limiting hole (26) matched with the left end of the test tube mounting chamber (5), and the left end of the test tube mounting chamber (5) is mounted in the limiting hole (26); the rotating shaft (24) and the rotating shaft (12) are arranged concentrically;

a rack (17) is arranged on the upper side surface of the bottom plate (7), incomplete teeth (18) and gears (19) which are in meshing transmission are arranged above the rack (17), and the incomplete teeth (18) and the gears (19) are in meshing transmission with the rack (17); when the incomplete teeth (18) rotate, the gear (19) drives the rack (17) to reciprocate.

2. The solution mixing and shaking device according to claim 1, wherein: the nominal diameters of the incomplete teeth (18) and the gear (19) are equal, and eighteen teeth are uniformly distributed on the gear (19); six teeth are arranged on the incomplete teeth (18), wherein every three teeth are arranged in one group, and two groups of teeth are oppositely arranged on the incomplete teeth (18).

3. The solution mixing and shaking device according to claim 2, wherein: a baffle (28) which is horizontally arranged is connected between the left vertical plate (8) and the right vertical plate (9), and the baffle (28) is positioned above the incomplete teeth (18) and the gear (19); the baffle (28) is positioned below the mounting frame (4).

4. The solution mixing and shaking device according to claim 3, wherein: a first support (29) and a second support (30) are arranged at the bottom of the shaking tank, the first support (29) and the second support (30) are respectively positioned at two sides of the sliding frame, and a driving shaft (31) and a driven shaft (32) which are rotatably arranged are arranged between the first support (29) and the second support (30); the incomplete teeth (18) are arranged on the driving shaft (31), and the gear (19) is arranged on the driven shaft (32); the driving shaft (31) is directly connected with a second motor (33).

5. The solution mixing and shaking device according to claim 4, wherein: the number of the tracks (3) is two, and the two tracks (3) are arranged in parallel; the bottom of the bottom plate (7) is provided with a sliding block (34) matched with the track (3), and the sliding block (34) is arranged on the track (3) in a sliding manner; two sliding blocks (34) are mounted on each track (3).

6. The solution mixing and shaking device according to claim 5, wherein: the rotating shaft (12) is directly connected with a first motor (15); the first motor (15) is fixed on the side wall of the right vertical plate (9) through a motor base (16).

7. The solution mixing and shaking device according to claim 6, wherein: and an elastic protective pad (27) is arranged at the bottom of the limiting hole (26).