CN216857043U - Magnet movable visual inclined magnetic separator - Google Patents
Magnet movable visual inclined magnetic separator Download PDFInfo
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- CN216857043U CN216857043U CN202123296607.3U CN202123296607U CN216857043U CN 216857043 U CN216857043 U CN 216857043U CN 202123296607 U CN202123296607 U CN 202123296607U CN 216857043 U CN216857043 U CN 216857043U
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Abstract
The utility model relates to a magnet movable visual inclined magnetic separator which comprises a shell, a positioning pipe, a magnet, a movable assembly and a supporting seat, wherein the shell is provided with a positioning pipe; the positioning pipe is positioned in the shell and is obliquely arranged, and an opening at the upper end of the positioning pipe is positioned on the upper surface of the shell; the magnet is positioned on the inclined lower side of the positioning pipe, is close to the positioning pipe and is fixedly connected with the moving assembly; the moving assembly is positioned in the shell and used for moving the magnet; the supporting seat is located one side of the shell far away from the moving assembly, the lower side of the supporting seat is fixedly connected with the lower side of the shell, and the supporting seat and the shell are arranged at an angle. In putting the test tube that will be equipped with needs separation magnetic substance into the registration arm, can adsorb magnetic substance through magnet, with magnetic substance and solution separation, remove about for the registration arm through magnet for magnetic substance can be faster by magnet adsorption, move along registration arm length direction for the registration arm through magnet, can make the material of magnet adsorption be close to the orificial position of location.
Description
Technical Field
The utility model relates to the field, in particular to a magnet movable visual inclined magnetic separator.
Background
Magnetic separation techniques are increasingly used in medical health, chemical engineering, environmental monitoring and biological materials. Compared with common separation methods such as centrifugation, precipitation, dialysis and chromatography, the magnetic separation technology has the advantages of simple operation, high separation speed, high separation efficiency and the like.
The magnetic separator is a magnetic separation device with simple operation and light structure. The application principle of the magnetic separator is mainly that an external magnetic field acts on a magnetic material, and then the magnetic material is separated from a non-magnetic material. In the biomaterial field, mainly be applied to the separation of solution and magnetic material, however current magnetic separator is mostly horizontal vertical type, often leads to magnetic separation not thorough enough, and when absorbing solution, the magnetic separation material of gathering is easily touched to the pipettor rifle head to lead to the loss of magnetic material. And the external magnetic field is immovable, so that the direction of the magnetic field is single, and the condition that the direction of the magnetic field needs to be changed to adsorb the magnetic material in an experiment cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a magnet movable visual inclined magnetic separator, which aims to solve the problem that when a solution is sucked, a pipette tip is easy to touch an accumulated magnetic separation material, so that the loss of the magnetic material is caused.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a visual inclined magnetic separator with a movable magnet comprises a shell, a positioning pipe, a magnet, a movable assembly and a supporting seat;
the positioning pipe is positioned in the shell and is obliquely arranged, and an opening at the upper end of the positioning pipe is positioned on the upper surface of the shell;
the magnet is positioned on the inclined lower side of the positioning pipe, is close to the positioning pipe and is fixedly connected with the moving assembly;
the moving assembly is positioned in the shell and is used for moving the magnet;
the supporting seat is located one side of the shell far away from the moving assembly, the lower side of the supporting seat is fixedly connected with the lower side of the shell, and the supporting seat and the shell are arranged in an angle mode.
Furthermore, the front surface of the shell is made of transparent materials, and the positioning tube is made of transparent materials.
Furthermore, the moving assembly comprises a first lead screw, a first motor, a support rod, a connecting block, a second lead screw, a second motor and a connecting frame;
the first screw rod is parallel to the axial direction of the positioning tube, one end of the first screw rod is rotatably connected with the top end of the shell, the other end of the first screw rod is fixedly connected with a power output shaft of the first motor,
the first motor is fixedly connected with the bottom surface of the shell;
the support rod is arranged in parallel with the first lead screw, the upper end of the support rod is fixedly connected with the upper end of the shell, and the lower end of the support rod is fixedly connected with the lower end of the shell;
the number of the connecting blocks is two, one connecting block is in threaded connection with the first lead screw, and the other connecting block is in sliding connection with the support rod;
both ends of the second lead screw are rotationally connected with the connecting block;
the second motor is fixedly connected with the connecting block, and a power output shaft of the second motor is fixedly connected with the second lead screw;
one end of the connecting frame is in threaded connection with the second lead screw, and the other end of the connecting frame is fixedly connected with the magnet.
Furthermore, be fixed with limit branch on the magnet, the spout has all been seted up to upper end and lower extreme in the casing, limit branch's upper end and lower extreme all are located in the spout.
Further, the motor control device further comprises a control box, a control hole is formed in the shell, the control box is electrically connected with the control hole, and the control box is used for controlling starting and stopping of the first motor and the second motor.
Further, fixedly connected with power, controller and regulation push rod in the control box, the power is used for right first motor, second motor and controller power supply, it is located to adjust the push rod on the controller, the quantity of adjusting the push rod has two, two it is used for adjusting respectively to adjust the direction of rotation of first motor and second motor.
Furthermore, a main switch is fixed on the control and used for controlling whether the power supply supplies power or not.
Furthermore, friction lines are arranged on the adjusting push rod.
Further, the angle between the supporting seat and the bottom surface of the shell is 110-130 degrees.
The utility model has the beneficial effects that:
in the registration arm is put to the test tube that will be equipped with needs separation magnetic substance, can adsorb magnetic substance through magnet, with magnetic substance and solution separation, remove about for the registration arm through magnet for magnetic substance can be faster by magnetic adsorption, move along registration arm length direction for the registration arm through magnet, can make magnetic adsorption's material be close to the orificial position of location.
The shell is rotated and supported by the supporting seat, so that the adsorbed magnetic substances are separated from the liquid, and the collection by an operator is facilitated.
Drawings
FIG. 1 is a schematic view showing the overall structure of a visual inclined magnetic separator of a magnet movable type;
FIG. 2 is a schematic view showing an external configuration of a controller portion of a visual inclined magnetic separator of a magnet movable type;
fig. 3 is a schematic view showing the internal structure of a controller portion of a visual inclined magnetic separator of a magnet movable type.
Names corresponding to the marks in the figure:
1-a shell; 2-positioning the tube; 3-a magnet; 31-a chute; 32-a limit support rod 4-a support seat; 51-a first motor; 52-a second motor; 53-a connecting frame; 54-a first lead screw; 55-strut; 56-second lead screw; 57-connecting block; 6-a control box; 61-adjusting the push rod; 62-main switch; 63-control line; 64-a power supply; 65-a controller.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The embodiment of the utility model comprises the following steps:
referring to fig. 1-3, a visual inclined magnetic separator of a magnet movable type comprises a shell 1, a positioning pipe 2, a magnet 3, a moving assembly, a supporting seat 4 and a control box 6; the positioning tube 2 is obliquely arranged in the shell 1, and an opening at the upper end of the positioning tube 2 is positioned on the upper surface of the shell 1; the magnet 3 is positioned on the inclined lower side of the positioning tube 2 and used for adsorbing magnetic substances in the positioning tube 2, the moving assembly is positioned in the shell 1 and used for moving the magnet 3; the supporting seat 4 is located one side of the shell 1 far away from the moving assembly, the lower side of the supporting seat 4 is fixedly connected with the lower side of the shell 1, the supporting seat 4 and the shell 1 are arranged at 120 degrees, and the control box 6 can control the moving assembly so as to control the position of the magnet 3.
In the test tube that will be equipped with needs separation magnetic substance put into registration arm 2, can adsorb magnetic substance through magnet 3, with magnetic substance and solution separation, remove about for registration arm 2 through magnet 3 for magnetic substance can be faster by magnet 3 absorption, move along 2 length direction on registration arm 2 for registration arm 2 through magnet 3, can make the position that the material that magnet 3 adsorbs is close to registration arm 2 mouthful.
The shell 1 is rotated and supported by the supporting seat 4, so that the adsorbed magnetic substances are separated from the liquid, and the collection by an operator is facilitated.
The front surface of the housing 1 is made of a transparent material, and the positioning tube 2 is also made of a transparent material, so that whether or not the magnetic substance is accumulated in the vicinity of the magnet 3 can be observed from the outside.
The moving assembly comprises a first lead screw 54, a first motor 51, a support rod 55, a connecting block 57, a second lead screw 56, a second motor 52 and a connecting frame 53; the first lead screw 54 is parallel to the axial direction of the positioning tube 2, one end of the first lead screw 54 is rotatably connected with the top end of the shell 1, the other end of the first lead screw 54 is fixedly connected with a power output shaft of the first motor 51, and the first motor 51 is fixedly connected with the bottom surface of the shell 1; the supporting rod 55 is arranged in parallel with the first lead screw 54, the upper end of the supporting rod 55 is fixedly connected with the upper end of the shell 1, and the lower end of the supporting rod 55 is fixedly connected with the lower end of the shell 1; the number of the connecting blocks 57 is two, one connecting block 57 is in threaded connection with the first lead screw 54, and the other connecting block 57 is in sliding connection with the support rod 55; both ends of the second lead screw 56 are rotatably connected with the connecting block 57; the second motor 52 is fixedly connected with the connecting block 57, and a power output shaft of the second motor 52 is fixedly connected with the second lead screw 56; one end of the connecting frame 53 is in threaded connection with the second lead screw 56, and the other end of the connecting frame 53 is fixedly connected with the magnet 3.
Be fixed with spacing branch 32 on magnet 3, spout 31 has all been seted up to the upper end and the lower extreme in casing 1, and the upper end and the lower extreme of spacing branch 32 all are located spout 31.
The movement of the magnet 3 in the height direction is achieved by the first lead screw 54, the movement of the magnet 3 in the front-rear direction is achieved by the second lead screw 56, and the magnet 3 can be always brought into a state close to the sample tube by the arrangement of the stopper rod 32 and the slide groove 31.
The control hole has been seted up on casing 1, and the position in control hole is located the rear side of casing 1, first motor 51 and second motor 52 all with control hole electric connection, control box 6 passes through control line 63 and control hole electric connection to can control opening of first motor 51 and second motor 52 through control box 6 and stop. The power supply 64 is used for supplying power to the first motor 51, the second motor 52 and the controller 65, the adjusting push rod 61 is located on the upper side of the control box 6, the number of the adjusting push rods 61 is two, and the two adjusting push rods 61 are respectively used for adjusting the rotating directions of the first motor 51 and the second motor 52. The first motor 51 can be rotated forward or backward by pushing the right-side adjustment push rod 61 downward or upward, so that the position of the magnet 3 in the height direction can be changed, and the second motor 52 can be rotated forward or backward by pushing the left-side adjustment push rod 61 downward or upward, so that the position of the magnet 3 in the horizontal direction can be changed. Be fixed with master switch 62 on the control box 6, master switch 62 is used for whether the power supply 64 supplies power, has seted up friction line on the regulation push rod 61, and friction line can prevent to take place to slide when promoting regulation push rod 61.
The use method of the utility model comprises the following steps:
the test tube that will be equipped with needs separation magnetic substance is put into registration arm 2, it drives first lead screw 54 to rotate to adjust push rod 61 control first motor 51 through the right side, make magnet 3 fully adsorb the magnetic substance in the solution in the up-and-down direction, also can drive second lead screw 56 through left side adjustment push rod 61 control second motor 52 and rotate, make magnet 3 move in front and back direction, with the more abundant absorption of the magnetic substance in the solution, after adsorbing the completion, adjust the first lead screw 54 rotation of push rod 61 control through the right side, make magnet 3 move and all be close to registration arm 2 open-ended position, rotate casing 1, adopt supporting seat 4 to support, registration arm 2 heels to the left and makes the adsorbed magnetic substance break away from liquid, make things convenient for operating personnel to gather.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by anyone in the light of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as those of the present application, fall within the protection scope of the present invention.
Claims (9)
1. A visual inclined magnetic separator with a movable magnet is characterized by comprising a shell, a positioning pipe, a magnet, a movable assembly and a supporting seat;
the positioning pipe is positioned in the shell and is obliquely arranged, and an opening at the upper end of the positioning pipe is positioned on the upper surface of the shell;
the magnet is positioned on the inclined lower side of the positioning pipe, is close to the positioning pipe and is fixedly connected with the moving assembly;
the moving assembly is positioned in the shell and is used for moving the magnet;
the supporting seat is located one side of the shell far away from the moving assembly, the lower side of the supporting seat is fixedly connected with the lower side of the shell, and the supporting seat and the shell are arranged in an angle mode.
2. The visual inclined magnetic separator of the magnet movable type according to claim 1, wherein the front face of the housing is made of a transparent material and the positioning tube is made of a transparent material.
3. The visual inclined magnetic separator of the magnet movable type according to claim 1, wherein the moving assembly comprises a first lead screw, a first motor, a support rod, a connecting block, a second lead screw, a second motor, a connecting frame;
the first lead screw is parallel to the axial direction of the positioning tube, one end of the first lead screw is rotationally connected with the top end of the shell, the other end of the first lead screw is fixedly connected with a power output shaft of the first motor,
the first motor is fixedly connected with the bottom surface of the shell;
the support rod is arranged in parallel with the first lead screw, the upper end of the support rod is fixedly connected with the upper end of the shell, and the lower end of the support rod is fixedly connected with the lower end of the shell;
the number of the connecting blocks is two, one connecting block is in threaded connection with the first lead screw, and the other connecting block is in sliding connection with the support rod;
both ends of the second lead screw are rotatably connected with the connecting block;
the second motor is fixedly connected with the connecting block, and a power output shaft of the second motor is fixedly connected with the second lead screw;
one end of the connecting frame is in threaded connection with the second lead screw, and the other end of the connecting frame is fixedly connected with the magnet.
4. The visual inclined magnetic separator of the movable magnet type according to claim 3, wherein a limit strut is fixed on the magnet, a sliding groove is formed in the upper end and the lower end of the housing, and the upper end and the lower end of the limit strut are located in the sliding groove.
5. The visual inclined magnetic separator of the movable magnet type according to claim 3, further comprising a control box, wherein the housing is provided with a control hole, the control box is electrically connected with the control hole, and the control box is used for controlling the start and stop of the first motor and the second motor.
6. The visual inclined magnetic separator of the movable magnet type according to claim 5, wherein a power supply, a controller and two adjusting push rods are fixedly connected in the control box, the power supply is used for supplying power to the first motor, the second motor and the controller, the adjusting push rods are positioned on the controller, and the two adjusting push rods are respectively used for adjusting the rotating directions of the first motor and the second motor.
7. The visual inclined magnetic separator of movable magnet type according to claim 6, wherein a main switch is fixed on the control, and the main switch is used for controlling whether the power supply supplies power or not.
8. The visual inclined magnetic separator of the movable magnet type according to claim 6, wherein the adjusting push rod is provided with friction lines.
9. The visual inclined magnetic separator of movable magnet type according to claim 1, wherein the angle of said support base to the bottom surface of said housing is 110 ° to 130 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123296607.3U CN216857043U (en) | 2021-12-24 | 2021-12-24 | Magnet movable visual inclined magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123296607.3U CN216857043U (en) | 2021-12-24 | 2021-12-24 | Magnet movable visual inclined magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216857043U true CN216857043U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123296607.3U Active CN216857043U (en) | 2021-12-24 | 2021-12-24 | Magnet movable visual inclined magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216857043U (en) |
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2021
- 2021-12-24 CN CN202123296607.3U patent/CN216857043U/en active Active
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