CN217140189U - Magnetic stirrer - Google Patents

Abstract

The utility model provides a magnetic stirrer, which relates to the technical field of stirring devices and comprises a material barrel for containing liquid and a permanent magnet inside the material barrel, wherein the middle part of the permanent magnet is fixedly connected with a rope, the two ends of the rope are respectively and fixedly connected with a lifting device and a rotary joint, the upper end of the rotary joint is provided with a slide block, a positioning cylinder is sleeved on the curved surface of the slide block, the two sides of the positioning cylinder are provided with limiting chutes, the inside of the limiting chutes is slidably connected with a connecting rod, and one end of the connecting rod is provided with a collecting tank; the permanent magnet is taken out of the liquid through the lifting device, the sliding block can drive the collecting groove to move to the lower side of the permanent magnet along with the contact of the rotating joint and the sliding block which synchronously move upwards with the permanent magnet, the liquid dripping on the permanent magnet is collected, the liquid is prevented from dripping on the surface of equipment or a workbench, and the labor intensity of workers is reduced.

Description

Magnetic stirrer

Technical Field

The utility model relates to a stirring apparatus technical field specifically is magnetic stirrers.

Background

Magnetic stirrers is applicable to stirring or stirring and heating and goes on simultaneously, be applicable to not very big liquid or solid-liquid mixture of viscosity, at present, magnetic stirrers on the market is agitating unit usually, place the flask on the agitating unit, put into the flask with liquid after, put into liquid with magnetic stirrers, utilize the principle of magnetic field and swirl, utilize the characteristic that magnetic material homopolar repels promptly, the polarity at both ends through constantly alternating base promotes magnetic stirrers and rotates, after agitating unit produced the magnetic field, drive magnetic stirrers and become circular motion, thereby reach the purpose of stirring liquid.

The existing magnetic stirrer is inconvenient to take the magnet inside the solution, and the solution remained on the magnet can be dripped on equipment or a workbench when the magnet is taken, so that the labor intensity of workers is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magnetic stirrers aims at solving among the prior art and remains the solution drippage problem on equipment or workstation on magnet.

In order to achieve the above purpose, the utility model adopts the following technical scheme: magnetic stirrers, including the material bucket that holds the liquid and the inside permanent magnet of material bucket, the middle part fixedly connected with rope of permanent magnet, the both ends difference fixedly connected with hoisting device and the rotary joint of rope, rotary joint's upper end is provided with the slider, a location section of thick bamboo has been cup jointed to the curved surface of slider, spacing spout has been seted up to the both sides of a location section of thick bamboo, the inside sliding connection of spacing spout has the connecting rod, the one end of connecting rod is provided with the collecting vat, hoisting device draws upwards to fix at the one-ended rotary joint of rope and rope, rotary joint drives the axial motion of a slider edge location section of thick bamboo and makes the collecting vat remove to the location section of thick bamboo under.

In order to make the utility model discloses have the effect of avoiding liquid to drip pollution work platform, the utility model discloses a further technical scheme does, one side of slider and the one end fixed connection of connecting rod, the other end of connecting rod articulates there is first connecting plate, the one end of first connecting plate is articulated with the one end of collecting vat, the one end of collecting vat articulates simultaneously has the second connecting plate, the one end of second connecting plate articulates there is the locating lever, the one end fixedly connected with second backup pad of locating lever.

The utility model discloses a further technical scheme does, the through-hole has been seted up at the middle part of slider and cup jointed with the curved surface of rope.

In order to make the utility model discloses have the effect that prevents that liquid from remaining inside the equipment, the utility model discloses a further technical scheme does, the upper end joint of a location section of thick bamboo has the sponge, the rope has been cup jointed to the inside of sponge, the one end and the hoisting device fixed connection of rope, hoisting device's downside fixedly connected with backup pad, the one end and the second backup pad fixed connection of backup pad.

In order to make the utility model discloses have extension equipment life's effect, the utility model discloses a further technical scheme does, the other end of backup pad and one side fixed connection of a location section of thick bamboo upper end, the last fixed surface of the backup pad other end is connected with the leading wheel, the middle part of leading wheel and the curved surface sliding connection of rope.

In order to make the utility model discloses have the effect of strengthening material bucket stability, the utility model discloses a further technical scheme does, the lower extreme fixedly connected with bottom plate of second backup pad, the last fixed surface of bottom plate is connected with the limiting plate, the inside and the material bucket joint of limiting plate.

In order to make the utility model discloses have the effect that increases equipment structural strength, the utility model discloses a further technical scheme does, one side fixedly connected with floor of second backup pad upper end, one side fixed connection at the one end and the backup pad middle part of floor.

The utility model discloses a further technical scheme does, hoisting device is for installing driving motor's rolling wheel.

The utility model has the advantages that:

1. the permanent magnet is taken out of the liquid through the lifting device, the sliding block can drive the collecting groove to move to the lower side of the permanent magnet along with the contact of the rotating joint and the sliding block which synchronously move upwards with the permanent magnet, the liquid dripping on the permanent magnet is collected, the liquid is prevented from dripping on the surface of equipment or a workbench, and the labor intensity of workers is reduced.

2. Through setting up the sponge in a location section of thick bamboo upper end, can adsorb remaining liquid on the rope, avoided liquid to cause the pollution to the surface of equipment, make the rope keep dry simultaneously, prolong the life of rope.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention;

fig. 2 is a schematic three-dimensional sectional structure of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a base plate; 2. a limiting plate; 3. a material barrel; 4. a first connecting plate; 5. a positioning cylinder; 6. a sponge; 7. a limiting chute; 8. a connecting rod; 9. a guide wheel; 10. a slider; 11. a lifting device; 12. a support plate; 13. a rib plate; 14. positioning a rod; 15. a second connecting plate; 16. collecting tank; 17. a second support plate; 18. a permanent magnet; 19. a rotary joint; 20. a rope.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-3, magnetic stirrers, including material bucket 3 and the inside permanent magnet 18 of material bucket 3 that hold liquid, the middle part fixedly connected with rope 20 of permanent magnet 18, there are hoisting device 11 and rotary joint 19 at the both ends of rope 20 fixedly connected with respectively, hoisting device 11 is for installing driving motor's rolling wheel, rotary joint 19's upper end is provided with slider 10, a location section of thick bamboo 5 has been cup jointed to slider 10's curved surface, spacing spout 7 has been seted up to the both sides of a location section of thick bamboo 5, the inside sliding connection of spacing spout 7 has connecting rod 8, the one end of connecting rod 8 is provided with collecting vat 16, hoisting device 11 upwards carries and draws rotary joint 19 and rope 20 of fixing in rope 20 one end, rotary joint 19 drives slider 10 and makes collecting vat 16 move to a location section of thick bamboo 5 under along the axial motion of a location section of thick bamboo 5.

In this embodiment, take out permanent magnet 18 from liquid through hoisting device 11, along with rotary joint 19 with permanent magnet 18 synchronous upward movement contacts with slider 10, slider 10 can drive collecting vat 16 and move the downside to permanent magnet 18, collects the liquid that drips on permanent magnet 18, has avoided liquid to drip on the surface of equipment or workstation, alleviates staff's intensity of labour.

The utility model discloses an in another embodiment, one side of slider 10 and the one end fixed connection of connecting rod 8, the other end of connecting rod 8 articulates there is first connecting plate 4, the one end of first connecting plate 4 is articulated with collecting vat 16's one end, collecting vat 16's one end articulates simultaneously has second connecting plate 15, second connecting plate 15's one end articulates there is locating lever 14, the one end fixedly connected with second backup pad 17 of locating lever 14, collecting vat 16 through can removing is collected the liquid that drips, liquid pollution workstation has been avoided.

Specifically, the through hole is opened at the middle part of slider 10 and cup joints with the curved surface of rope 20, and the through hole opened at the middle part of slider 10 can make rope 20 pass to exert upward movement's power to slider 10 through fixing the rotary joint on rope 20.

Specifically, the upper end joint of a location section of thick bamboo 5 has sponge 6, and rope 20 has been cup jointed to the inside of sponge 6, the one end and the 11 fixed connection of hoisting device of rope 20, hoisting device 11's downside fixedly connected with backup pad 12, the one end and the second backup pad 17 fixed connection of backup pad 12, the sponge 6 of setting in a location section of thick bamboo 5 upper end can adsorb remaining liquid on rope 20, realizes the inside clean and tidy of device.

Specifically, the other end of backup pad 12 and one side fixed connection of 5 upper ends of a location section of thick bamboo, the last fixed surface of the 12 other ends of backup pad is connected with leading wheel 9, and the middle part of leading wheel 9 and the curved surface sliding connection of rope 20 set up the leading wheel 9 of 20 downside in the rope and can avoid 20 frictions of rope to damage, extension rope 20's life.

Specifically, the lower extreme fixedly connected with bottom plate 1 of second backup pad 17, the last fixed surface of bottom plate 1 is connected with limiting plate 2, and limiting plate 2's inside and material bucket 3 joint carry out the joint through limiting plate 2 to material bucket 3, have improved material bucket 3's stability.

Specifically, one side of the upper end of the second supporting plate 17 is fixedly connected with a ribbed plate 13, one end of the ribbed plate 13 is fixedly connected with one side of the middle part of the supporting plate 12, and the ribbed plate 13 arranged between the supporting plate 12 and the second supporting plate 17 strengthens the connection strength between the devices, so that the service life of the devices is prolonged.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. Magnetic stirrers, including material bucket (3) and the inside permanent magnet (18) of material bucket (3) that hold liquid, its characterized in that: the middle part fixedly connected with rope (20) of permanent magnet (18), the both ends difference fixedly connected with hoisting device (11) and rotary joint (19) of rope (20), the upper end of rotary joint (19) is provided with slider (10), a location section of thick bamboo (5) has been cup jointed to the curved surface of slider (10), spacing spout (7) have been seted up to the both sides of a location section of thick bamboo (5), the inside sliding connection of spacing spout (7) has connecting rod (8), the one end of connecting rod (8) is provided with collecting vat (16), hoisting device (11) upwards are carried and are drawn and fix rotary joint (19) and rope (20) one of rope (20), rotary joint (19) drive slider (10) along the axial motion of a location section of thick bamboo (5) and make collecting vat (16) remove under a location section of thick bamboo (5).

2. Magnetic stirrer according to claim 1, characterized in that one side of the slide block (10) is fixedly connected with one end of a connecting rod (8), the other end of the connecting rod (8) is hinged with a first connecting plate (4), one end of the first connecting plate (4) is hinged with one end of a collecting tank (16), one end of the collecting tank (16) is hinged with a second connecting plate (15), one end of the second connecting plate (15) is hinged with a positioning rod (14), and one end of the positioning rod (14) is fixedly connected with a second support plate (17).

3. The magnetic stirrer according to claim 2, wherein the middle part of the slider (10) is provided with a through hole and is sleeved with the curved surface of the rope (20).

4. The magnetic stirrer according to claim 1, wherein the upper end of the positioning cylinder (5) is clamped with a sponge (6), a rope (20) is sleeved inside the sponge (6), one end of the rope (20) is fixedly connected with a lifting device (11), a support plate (12) is fixedly connected to the lower side of the lifting device (11), and one end of the support plate (12) is fixedly connected with a second support plate (17).

5. The magnetic stirrer according to claim 4, wherein the other end of the supporting plate (12) is fixedly connected with one side of the upper end of the positioning cylinder (5), the upper surface of the other end of the supporting plate (12) is fixedly connected with a guide wheel (9), and the middle part of the guide wheel (9) is slidably connected with the curved surface of the rope (20).

6. The magnetic stirrer according to claim 4, wherein the lower end of the second support plate (17) is fixedly connected with a bottom plate (1), the upper surface of the bottom plate (1) is fixedly connected with a limiting plate (2), and the inside of the limiting plate (2) is clamped with the material barrel (3).

7. Magnetic stirrer according to claim 6, characterized in that a rib (13) is fixedly connected to one side of the upper end of the second support plate (17), and one end of the rib (13) is fixedly connected to one side of the middle of the support plate (12).

8. Magnetic stirrer according to claim 1, characterized in that the lifting device (11) is a take-up reel fitted with a drive motor.

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