CN218501892U

CN218501892U - Oscillator sways

Info

Publication number: CN218501892U
Application number: CN202222555448.2U
Authority: CN
Inventors: 李超; 屈磊; 郭勇
Original assignee: Shaanxi Langyuan Environmental Protection Technology Co ltd
Current assignee: Shaanxi Langyuan Environmental Protection Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-02-21
Anticipated expiration: 2032-09-26

Abstract

The utility model belongs to the technical field of the oscillator technique of swaing and specifically relates to an oscillator sways, including frame and supporting seat, the bottom of frame links to each other with the base is fixed, the both sides of base link to each other with a plurality of branches are fixed, the bottom of base links to each other with the motor is fixed, the output shaft tip of motor links to each other with the pole is fixed. Through starter motor, the motor drives the round bar and rotates, the round bar drives the eccentric wheel and rotates, the eccentric wheel drives square board and removes, square board drives the horizontal block and removes along the support frame, the eccentric wheel drives the support frame through square board and removes simultaneously, the support frame drives the riser and removes along the outer wall of frame, thereby square board drives supporting seat circular motion, thereby solution circular motion in the test tube, make inside cell solution intensive mixing, the required time of the inside solution mixture of test tube has been shortened, the work efficiency of the oscillator that sways has been improved.

Description

Oscillator sways

Technical Field

The utility model relates to a swing oscillator technical field specifically is a swing oscillator.

Background

The swing oscillator is a biochemical instrument which can culture and prepare biological samples and is suitable for small-batch production, and is indispensable laboratory equipment for plant, organism, microorganism, biological products, heredity, virus, medicine, environmental protection and other scientific research, education and production departments. In the experimental extraction process and preparation production in the aspects of chemistry and biology, an oscillator device is often used for uniformly oscillating and stirring the solution in a container to assist in accelerating the physical dissolution and chemical reaction processes of the solution, so that the application is wide.

However, in the process of shaking the cell solution in the test tube by the conventional shaking oscillator, because the shaking direction of the working of the shaking oscillator is single, the cell solution in the test tube can only shake in a reciprocating manner in the test tube along the transverse direction, so that the reaction and mixing of the cell solution in the test tube are easy to cause uneven conditions, and in order to ensure that the cell solution in the test tube is mixed uniformly, a long time is required, so that the working efficiency of the shaking oscillator is low;

because the volume is less, to the experiment extraction that the variable of the cell solution in the multiunit test tube of needs control goes on simultaneously, sway the oscillator and can only rock test tube one by one, can't rock a plurality of test tubes simultaneously, lead to the user to place test tube one by one and carry out a lot of in swaing the oscillator and handle, lead to the solution treatment effect in the test tube not high, the time that needs to consume is more to the cycle that makes the experiment is longer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior art and rocking the direction comparatively single, the cell solution that leads to the test tube mixes needs longer time completely to the problem that the work efficiency of messenger's swing oscillator is low, and can't rock the problem to a plurality of test tubes simultaneously, and the oscillator that sways that provides.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a swing oscillator, includes frame and supporting seat, the bottom of frame links to each other with the base is fixed, the both sides of base link to each other with a plurality of branches are fixed, the bottom of base links to each other with the motor is fixed, the output shaft tip of motor links to each other with the round bar is fixed, the outer wall and the base rotation of round bar link to each other, the inside of frame is equipped with sways vibrating device, the inside of supporting seat is equipped with fixing device.

Preferably, fixing device includes double-threaded screw, double-threaded screw's both sides rotate with the supporting seat and link to each other, double-threaded screw's outer wall links to each other with a plurality of second splint screw threads, the both sides of second splint link to each other with a plurality of stoppers are fixed, the outer wall of stopper slides with the spout of supporting seat and links to each other, double-threaded screw's middle part cup joints with first splint mutually, double-threaded screw's bottom links to each other with the handle is fixed.

Preferably, the outer end of the first clamping plate is fixedly connected with the supporting seat.

Preferably, it includes the riser to sway the oscillation device, and is a plurality of the inner wall and the frame of riser slide to link to each other, the inner and the support frame of riser are fixed to be linked to each other, the both sides and the horizontal piece of support frame slide to link to each other, and are a plurality of the inner of horizontal piece all links to each other with square board is fixed, the inside and the eccentric wheel of square board are laminated mutually.

Preferably, the inner wall of the eccentric wheel is fixedly connected with the round rod.

The utility model provides a pair of swing oscillator, beneficial effect lies in: by starting the motor, the motor drives the round rod to rotate, the round rod drives the eccentric wheel to rotate, the eccentric wheel drives the square plate to move, the square plate drives the transverse block to move along the support frame, meanwhile, the eccentric wheel drives the support frame to move through the square plate, the support frame drives the vertical block to move along the outer wall of the frame, and therefore the square plate drives the support seat to move circumferentially, so that the solution in the test tube moves circumferentially, the cell solution in the test tube is fully mixed, the time required by mixing the solution in the test tube is shortened, and the working efficiency of the swing oscillator is improved;

through placing a plurality of test tubes inside the leading to the fact of first splint, then rotate the handle, the handle drives double-end screw, and the second splint of double-end screw drive both sides remove, and the stopper that second splint drove both sides is along the spout inside slip of supporting seat, makes the second splint and the inseparable laminating of a plurality of test tubes of both sides, and a plurality of test tubes are fixed to the realization rocks a plurality of test tubes, has improved the solution treatment effect in the test tube, has shortened the cycle of experiment.

Drawings

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

FIG. 2 is a schematic view of a connection structure of the support base, the handle and the limiting block in FIG. 1;

FIG. 3 is a schematic diagram of A in FIG. 2;

fig. 4 is a schematic view showing a connection structure of the frame, the square plate and the vertical block of fig. 1.

In the figure: 1. frame, 2, supporting seat, 3, sway vibrating device, 301, square piece, 302, riser, 303, eccentric wheel, 304, support frame, 305, horizontal piece, 4, fixing device, 4a1, stopper, 4a2, first splint, 4a3, second splint, 4a4, handle, 4a5, double-end screw, 4b1, first rubber pad, 4b2, second rubber pad, 5, base, 6, round bar, 7, motor, 8, branch.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

referring to figures 1-4: in this embodiment, a swing oscillator, including frame 1 and supporting seat 2, frame 1's bottom links to each other with base 5 is fixed, base 5's both sides link to each other with a plurality of branch 8 are fixed, base 5's bottom links to each other with motor 7 is fixed, motor 7's model can select according to the in-service use condition, motor 7's output shaft drives round bar 6 and rotates, motor 7's output shaft tip links to each other with round bar 6 is fixed, round bar 6's outer wall rotates with base 5 and links to each other, frame 1's inside is equipped with swings oscillation device 3, current swing oscillator is rocking the in-process to the cell solution in the test tube, because the direction of rocking of swinging oscillator work is comparatively single, the cell solution that leads to the test tube can only follow horizontal reciprocal rocking in the test tube, cause the cell solution reaction mixing of test tube to appear inhomogeneous condition easily, all with the long time of needs in order to make the inside cell solution of test tube mix, thereby lead to swing the work efficiency of oscillator low, supporting seat 2's inside is equipped with fixing device 4, current swing the test tube because the volume is less, the test tube needs to carry out a plurality of the test tube to carry out the experiment to swing the test tube and to carry out a plurality of the high extraction to the experiment and to shake the test tube when the test tube and to lead to carry out the test tube and to the test tube is not rocking the test tube to carry out the high processing that the experiment more.

Referring to fig. 2 and 3, the fixing device 4 includes a double-threaded screw 4a5, two sides of the double-threaded screw 4a5 are rotatably connected with the supporting seat 2, an outer wall of the double-threaded screw 4a5 is in threaded connection with the plurality of second clamping plates 4a3, and two sides of the double-threaded screw 4a5 are opposite in thread direction, a user rotates the double-threaded screw 4a5 through the handle 4a4, the double-threaded screw 4a5 drives the second clamping plates 4a3 on two sides to move, the second clamping plates 4a3 on two sides are opposite in moving direction, the second clamping plates 4a3 on two sides drive the limiting blocks 4a1 on two sides to slide along the sliding grooves of the supporting seat 2, so that the second clamping plates 4a3 on two sides are tightly attached to the first clamping plate 4a2, two sides of the second clamping plates 4a3 are fixedly connected with the limiting blocks 4a1, an outer wall of the limiting blocks 4a1 is slidably connected with the sliding grooves of the supporting seat 2, a middle portion of the double-threaded screw 4a5 is sleeved with the first clamping plate 4a2, a bottom end of the double-threaded screw 4a5 is fixedly connected with the supporting seat 2;

place inside causing of first splint 4a2 with a plurality of test tubes, then rotate handle 4a4, handle 4a4 drives double-threaded screw 4a5, the second splint 4a3 of double-threaded screw 4a5 drive both sides removes, second splint 4a3 drives stopper 4a1 of both sides along the spout inside sliding of supporting seat 2, make the second splint 4a3 and the inseparable laminating of a plurality of test tubes of both sides, a plurality of test tubes are fixed, thereby realize rocking a plurality of test tubes, the solution treatment effect in the test tube has been improved, the cycle of experiment has been shortened.

Referring to fig. 1 and 4, the swing oscillating device 3 includes vertical blocks 302, a circular rod 6 drives an eccentric wheel 303 to rotate, the eccentric wheel 303 drives a square plate 301 to move, the square plate 301 drives a horizontal block to move along a support frame 304, meanwhile, the eccentric wheel 303 drives the support frame 304 to move through the square plate 301, the support frame 304 drives the vertical blocks 302 to move along the outer wall of a frame 1, so that the square plate 301 drives a support base 2 to move circumferentially, the inner walls of the vertical blocks 302 are slidably connected with the frame 1, the inner ends of the vertical blocks 302 are fixedly connected with the support frame 304, two sides of the support frame 304 are slidably connected with the horizontal blocks 305, the inner ends of the horizontal blocks 305 are fixedly connected with the square plate 301, the inner part of the square plate 301 is attached to the eccentric wheel 303, and the inner wall of the eccentric wheel 303 is fixedly connected with the circular rod 6;

starter motor 7, motor 7 drives round bar 6 and rotates, round bar 6 drives eccentric wheel 303 and rotates, eccentric wheel 303 drives square board 301 and removes, square board 301 drives the horizontal piece and removes along support frame 304, eccentric wheel 303 drives support frame 304 through square board 301 and removes simultaneously, support frame 304 drives upright piece 302 and removes along frame 1's outer wall, thereby square board 301 drives 2 circular motion of supporting seat, thereby solution circular motion in the test tube, make inside cell solution intensive mixing, the required time of the inside solution mixture in the test tube has been shortened, the work efficiency of the oscillator that sways has been improved.

The working principle is as follows:

this oscillator sways when using, place a plurality of test tubes in first splint 4a2 cause inside, then rotate handle 4a4, handle 4a4 drives double-end screw 4a5, the second splint 4a3 of double-end screw 4a5 drive both sides removes, second splint 4a3 drives stopper 4a1 of both sides along the spout inside slide of supporting seat 2, make the second splint 4a3 of both sides closely laminate with a plurality of test tubes, a plurality of test tubes are fixed, thereby realize rocking a plurality of test tubes, the solution treatment effect in the test tube has been improved, the cycle of experiment has been shortened, then starter motor 7, motor 7 drives round bar 6 and rotates, round bar 6 drives eccentric wheel 303 and rotates, eccentric wheel 303 drives square board 301 and removes, square board 301 is moved along support frame 304 to board 301, simultaneously eccentric wheel 303 drives the outer wall of vertical block 302 and moves square along frame 1, thereby support frame 301 drives 2 circular motion of solution, thereby the intraductal solution circular motion of examination, make the inside cell intensive mixing, the required work time that sways of test tube has been improved.

Example 2:

referring to figures 2 and 3: in this embodiment, the fixing device 4 may further include a first rubber pad 4b1 and a second rubber pad 4b2, the first rubber pads 4b1 are fixedly connected to the first clamping plate 4a2, respectively, and outer sides of the second rubber pads 4b2 are fixedly connected to the second clamping plate 4a 3;

when fixing a plurality of test tubes, first rubber pad 4b1 and second rubber pad 4b2 and test tube outer wall extrusion to reduced the rigid of test tube with first splint 4a2 and second splint 4a3 and relieved, prevented that the test tube is damaged.

The working principle is as follows:

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. A rock oscillator, includes frame (1) and supporting seat (2), its characterized in that: the bottom of frame (1) is fixed continuous with base (5), the both sides of base (5) are fixed continuous with a plurality of branch (8), the bottom of base (5) is fixed continuous with motor (7), the output shaft tip of motor (7) is fixed continuous with round bar (6), the outer wall and base (5) of round bar (6) rotate and link to each other, the inside of frame (1) is equipped with sways oscillation device (3), the inside of supporting seat (2) is equipped with fixing device (4).

2. A rocking oscillator as claimed in claim 1, characterised in that: fixing device (4) include double threaded screw (4 a 5), the both sides of double threaded screw (4 a 5) rotate with supporting seat (2) and link to each other, the outer wall and a plurality of second splint (4 a 3) screw thread of double threaded screw (4 a 5) link to each other, the both sides and a plurality of stopper (4 a 1) of second splint (4 a 3) are fixed continuous, the outer wall of stopper (4 a 1) slides with the spout of supporting seat (2) and links to each other, the middle part and first splint (4 a 2) of double threaded screw (4 a 5) cup joint mutually, the bottom and handle (4 a 4) of double threaded screw (4 a 5) are fixed continuous.

3. A rocking oscillator as claimed in claim 2, wherein: the outer end of the first clamping plate (4 a 2) is fixedly connected with the supporting seat (2).

4. A rocking oscillator as claimed in claim 1, characterised in that: swing and vibrate device (3) and include riser block (302), it is a plurality of the inner wall and the frame (1) of riser block (302) slide continuously, the inner of riser block (302) is fixed continuous with support frame (304), the both sides of support frame (304) slide continuously with horizontal block (305), it is a plurality of the inner of horizontal block (305) all links to each other with square board (301) are fixed, the inside and the eccentric wheel (303) of square board (301) are laminated mutually.

5. A rocking oscillator as claimed in claim 4, characterised in that: the inner wall of the eccentric wheel (303) is fixedly connected with the round rod (6).