CN217248525U

CN217248525U - Multi-head magnetic stirrer

Info

Publication number: CN217248525U
Application number: CN202220153785.6U
Authority: CN
Inventors: 赵致君
Original assignee: Hebei Anke Biotechnology Co ltd
Current assignee: Hebei Anke Biotechnology Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-23
Anticipated expiration: 2032-01-20

Abstract

The utility model relates to a magnetic stirrers technical field, especially a bull magnetic stirrers. Adopt the workstation bottom to be equipped with the supporting leg, the supporting leg bottom is equipped with the brake universal wheel, and the workstation both sides are equipped with the push-and-pull handle, and workstation top surface evenly distributed is provided with four group's lead screw elevating gear, and every group lead screw elevating gear's top is provided with respectively places the tray, places the structure that is provided with bull magnetic stirring device in the tray. The height of each group of stirring devices can be independently adjusted, the workbench can be pushed and pulled to a position needing to be used, and the beaker is placed in a stable state in the stirring process. The problem of agitating unit height unable adjustment use inconvenient, the unable removal of workstation, the beaker leads to liquid to spatter outward at the easy slippage of stirring in-process is solved.

Description

Multi-head magnetic stirrer

Technical Field

The utility model relates to a magnetic stirrers technical field, especially a bull magnetic stirrers.

Background

The multi-head magnetic stirrer is a necessary ideal tool for modern petroleum, chemical engineering, medical and health, environmental protection, biochemistry, experimental analysis and educational and scientific research, is simple and convenient to operate, can perform stepless speed regulation, can perform precise and stable stirring on liquid solution in a wider speed range, is particularly suitable for the test of small-volume samples, and can be divided into three types, namely a non-heating type, a heating type and a constant-temperature type. Present bull magnetic stirrers can only satisfy one person or two people and use simultaneously, and agitating unit highly can't satisfy all height of the body operating personnel, and the unable push-and-pull of agitating unit is to the position that needs were used simultaneously, has certain use limitation, and the condition of beaker slippage play heating plate takes place easily at stirring in-process for current bull magnetic stirrers, leads to the liquid to spatter outward, causes the threat to staff personal safety.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who aims at solving is: to the technical insufficiency that the aforesaid exists, provide a bull magnetic stirrers, adopt the workstation bottom to be equipped with the supporting leg, the supporting leg bottom is equipped with the brake universal wheel, the workstation both sides are equipped with push-and-pull handle, workstation top surface evenly distributed is provided with four group's lead screw elevating gear, and every group lead screw elevating gear's top is provided with respectively places the tray, places the structure that is provided with bull magnetic stirrers in the tray. The height of each group of stirring devices can be independently adjusted, the workbench can be pushed and pulled to a position needing to be used, and the beaker is placed in a stable state in the stirring process. The problem of agitating unit height unable adjustment use inconvenient, the unable removal of workstation, the beaker leads to liquid to spatter outward at the easy slippage of stirring in-process is solved.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a bull magnetic stirrers, the bottom evenly distributed of workstation is provided with six supporting legs, every group the bottom of supporting leg is provided with the brake universal wheel respectively, the left side and the right side of workstation are provided with push-and-pull handle respectively, the top surface evenly distributed of workstation is provided with four group's lead screw elevating gear, every group lead screw elevating gear's top is provided with respectively places the tray, it is provided with bull magnetic stirrers to place in the tray.

Further optimize this technical scheme, the brake universal wheel is six groups.

Further optimize this technical scheme, place the tray and be four groups.

Further optimize this technical scheme, lead screw elevating gear includes first gear box, second gear box, lifting screw, rotates the handle, first gear box and second gear box set up side by side, the top central point of first gear box puts and runs through and is provided with lifting screw, one side that second gear box leaned on the front is provided with rotates the handle, lifting screw's top is provided with places the tray.

Further optimize this technical scheme, bull magnetic stirring device is including showing operation panel, sunken formula heating plate, protection rail, adjustable support frame, probe rod, it sets up in placing the tray to show the operation panel, the top that shows the operation panel is provided with two sets of sunken formula heating plates side by side, the peripheral cover of sunken formula heating plate is equipped with the protection rail, the top of protection rail is provided with the probe rod, the probe rod cover is located in the adjustable support frame.

Further optimize this technical scheme, protection rail, adjustable support frame, probe are two sets of respectively.

Compared with the prior art, the beneficial effects of the utility model are that: 1. through the arrangement of the screw lifting device, the placing tray and the four groups of multi-head magnetic stirring devices, the four groups of stirring devices can respectively adjust the height according to the use requirements of working personnel, and the requirement that four people simultaneously carry out eight groups of stirring work can be met; 2. the stirring device can be pushed and pulled to any position needing to be used by arranging the push-pull handle and the brake universal wheel, so that the problem that the stirring device is inconvenient to carry independently and further influences the use is solved; 3. through setting up sunken formula heating plate and protection rail, can avoid the beaker to drop out the heating plate at the stirring in-process, cause bodily injury to the staff.

Drawings

FIG. 1 is a schematic view of a multi-head magnetic stirrer.

FIG. 2 is a front view of a schematic of a multi-head magnetic stirrer.

FIG. 3 is a schematic structural diagram of a multi-head magnetic stirring device of a multi-head magnetic stirrer.

In the figure, 1, a workbench; 2. a push-pull handle; 3. supporting legs; 4. braking the universal wheel; 5. a lead screw lifting device; 6. placing a tray; 7. a multi-head magnetic stirring device; 501. a first gearbox; 502. a second gear box; 503. a lifting screw; 504. rotating the handle; 701. displaying the operation table; 702. a sunken heating disc; 703. a protective fence; 704. an adjustable support frame; 705. a probe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended for purposes of illustration only and is not intended to limit the scope of the present disclosure. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

With reference to fig. 1-3, the structure is that six groups of supporting legs 3 are uniformly distributed at the bottom of a workbench 1, the bottom of each group of supporting legs 3 is provided with a brake universal wheel 4, the left side and the right side of the workbench 1 are provided with a push-pull handle 2, four groups of lead screw lifting devices 5 are uniformly distributed at the top surface of the workbench 1, a placing tray 6 is arranged at the top of each group of lead screw lifting devices 5, and a multi-head magnetic stirring device 7 is arranged in the placing tray 6.

Preferably, the braking universal wheels 4 are six groups.

Preferably, the placing trays 6 are four groups.

Preferably, the screw lifting device 5 includes a first gear box 501, a second gear box 502, a lifting screw 503, and a rotating handle 504, the first gear box 501 and the second gear box 502 are arranged in parallel, the lifting screw 503 is provided at the top center of the first gear box 501 in a penetrating manner, the rotating handle 504 is provided at one side of the second gear box 502 in front, and the placing tray 6 is provided at the top of the lifting screw 503.

Preferably, the multi-head magnetic stirring device 7 comprises a display operation platform 701, sunken heating plates 702, protection fences 703, an adjustable support frame 704 and a probe 705, wherein the display operation platform 701 is arranged in the placing tray 6, two groups of sunken heating plates 702 are arranged in parallel on the top of the display operation platform 701, the protection fences 703 are covered on the periphery of the sunken heating plates 702, the probe 705 is arranged above the protection fences 703, and the probe 705 is sleeved in the adjustable support frame 704.

Preferably, the protective fence 703, the adjustable support frame 704 and the probe 705 are respectively divided into two groups.

When the stirrer is used, as shown in the combined drawings 1-3, a worker holds the push-pull handle 2 to push and pull the workbench 1 to any position needing to be used, and brakes the brake universal wheels 4, so that the stirrer is integrally suitable for various occasions, the stirrer can be conveniently used, and the problem that the stirrer is easily damaged in the carrying process can be solved. Four groups of screw lifting devices 5, a placing tray 6 and a multi-head magnetic stirring device 7 on the table top of the workbench 1 can meet the requirement that four workers can carry out stirring operation at the same time, and influence cannot be caused among the four workers, and because two groups of sunken heating plates 702, protective fences 703, adjustable supporting frames 704 and probe rods 705 are arranged on each group of multi-head magnetic stirring devices 7, four workers can carry out eight groups of stirring operation at the same time, wherein the workers can adjust the height of the lifting screw 503 by rotating a rotating handle 504, and adjust the multi-head magnetic stirring devices 7 to the height suitable for the users to use, so that the stirring operation of the workers with different heights can be met; the sunken heating plate 702 and the protective fence 703 can make the placement state of the beaker in the sunken heating plate 702 more stable, the condition that the beaker slides out of the heating plate can not happen in the stirring process, the normal operation of the stirring work can be ensured, and the problem that liquid splashes to hurt workers can be avoided.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting the machinery setting, so utility model no longer explains control mode and circuit connection in detail.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a bull magnetic stirrers, includes workstation (1), its characterized in that: the bottom evenly distributed of workstation (1) is provided with six supporting legs (3), every group the bottom of supporting leg (3) is provided with brake universal wheel (4) respectively, the left side and the right side of workstation (1) are provided with push-and-pull handle (2) respectively, the top surface evenly distributed of workstation (1) is provided with four group lead screw elevating gear (5), every group the top of lead screw elevating gear (5) is provided with respectively places tray (6), it is provided with bull magnetic stirring device (7) in tray (6) to place.

2. The multi-head magnetic stirrer according to claim 1, wherein: the braking universal wheels (4) are six groups.

3. The multi-head magnetic stirrer according to claim 1, wherein: the placing trays (6) are four groups.

4. The multi-head magnetic stirrer according to claim 1, wherein: lead screw elevating gear (5) include first gear box (501), second gear box (502), lifting screw (503), rotate handle (504), first gear box (501) and second gear box (502) set up side by side, the top central point of first gear box (501) puts and runs through and is provided with lifting screw (503), second gear box (502) one side that leans on in the front is provided with and rotates handle (504), the top of lifting screw (503) is provided with places tray (6).

5. The multi-head magnetic stirrer according to claim 1, wherein: multihead magnetic stirring device (7) are including showing operation panel (701), sunken formula heating plate (702), protection rail (703), adjustable support frame (704), probe (705), show operation panel (701) and set up in placing tray (6), the top of showing operation panel (701) is provided with two sets of sunken formula heating plate (702) side by side, the periphery cover of sunken formula heating plate (702) is equipped with protection rail (703), the top of protecting rail (703) is provided with probe (705), probe (705) cover is located in adjustable support frame (704).

6. The multi-head magnetic stirrer according to claim 5, wherein: the protective fence (703), the adjustable support frame (704) and the probe (705) are respectively divided into two groups.