CN215465239U

CN215465239U - Movable plate centrifuge

Info

Publication number: CN215465239U
Application number: CN202121803934.0U
Authority: CN
Inventors: 朴永南
Original assignee: Shenyang Saidi Medical Instrument Co ltd
Current assignee: Shenyang Saidi Medical Instrument Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-01-11
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a movable flat plate centrifuge which comprises a table plate, wherein supporting legs are connected to the left side and the right side of the bottom end of the table plate through bolts, one end of a spring is welded to the bottom end of each supporting leg, a cushion block is welded to the other end of the spring, a connecting rod is installed at the top end of the table plate, a clamping device is installed at the top end of the connecting rod, and the clamping device comprises a rectangular block, a micro motor, a first gear, a second gear, a clamping hand, a rotating rod, a rocker, a threaded rod, a sliding block, a cylindrical block, a slide way, an inclined rod, a rotating wheel and a cylindrical rod. This movable plate centrifuge realizes the overall structure's of device design through structures such as table, landing leg, spring, cushion, connecting rod, and this movable plate centrifuge realizes the centre gripping of device to different model centrifuges through mechanisms such as rectangle piece, micro motor, first gear, second gear, tong.

Description

Movable plate centrifuge

Technical Field

The utility model relates to the technical field of centrifuges, in particular to a movable flat plate centrifuge.

Background

Centrifuges are machines that utilize centrifugal force to separate components of a mixture of liquid and solid particles or liquid and liquid. The centrifuge is mainly used for separating solid particles from liquid in suspension, or separating two liquids which have different densities and are insoluble with each other in emulsion (for example, cream is separated from milk); it can also be used to remove liquids from wet solids, such as by spin drying clothes in a washing machine; the special overspeed tubular separator can also separate gas mixtures with different densities; utilize the characteristics that the solid particle settling velocity is different in liquid of different density or granularity, some sedimentation centrifuge still can be graded according to density or granularity to the solid particle, centrifuge of current general use, centrifuge body and base be the overall structure that can not unpack apart in daily use, the base of furnace body can not become an independent component, also can not separate with centrifuge part, and can not adjust the height as required, can not carry out effective clamp to centrifuge, and can not press from both sides the electric oven according to centrifuge's size and get, can not remove, application scope is little, the suitability is relatively poor.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a movable plate centrifuge, which solves the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a movable flat plate centrifuge comprises a table plate, wherein supporting legs are connected to the left side and the right side of the bottom of the table plate through bolts, one end of a spring is welded to the bottom end of each supporting leg, a cushion block is welded to the other end of the spring, a connecting rod is installed at the top end of the table plate, a clamping device is installed at the top end of the connecting rod and comprises a rectangular block, a micro motor, a first gear, a second gear, a clamping hand, a rotating rod, a rocker, a threaded rod, a sliding block, a cylindrical block, a sliding way, an inclined rod, a rotating wheel and a cylindrical rod, the rectangular block is installed at the top end of the connecting rod, the micro motor is connected to the right side of the outer wall of the top end of the rectangular block through bolts, the output end of the micro motor penetrates through the rectangular block and is welded with the first gear, the outer wall of the inner side of the first gear is meshed with the second gear, the second gear is left gear and the right gear, the second gear are meshed with each other gear, the clamping hand is welded to the outer sides of the left gear and right gear, and the tong is by a horizontal pole and a montant coupling, the inboard coupling of tong has the one end of bull stick, the other end coupling of bull stick is at the inboard outer wall of front end of rectangle piece, the inboard inner wall coupling of landing leg has the threaded rod, the outer wall welding that the left end of threaded rod runs through the landing leg has the rocker, the equal spiro union in the outer wall left and right sides of threaded rod has the slider, the inboard inner wall welding of landing leg has the cylinder pole, the cylinder pole runs through the slider, the bottom front side central point of table puts the one end that all the hub connection has the down tube in both ends about, the other end coupling of the one end of down tube has the runner, the outer wall central point of down tube puts and has seted up the slide along the down tube axis direction, the front side central point of slider puts the welding has the cylinder piece, the cylinder piece scarf joint is in the inner chamber of slide.

Preferably, a rubber pad is adhered to the top end of the table plate.

Preferably, the transmission ratio of the first gear to the second gear is 2: 1.

Preferably, the thread directions of the left end and the right end of the threaded rod are opposite.

Preferably, the shape of the clamping hand is L-shaped.

Compared with the prior art, the utility model has the beneficial effects that:

1. the movable flat plate centrifuge realizes the design of the whole structure of the device through the structures such as the table plate, the supporting legs, the springs, the cushion blocks, the connecting rods and the like.

2. This movable plate centrifuge realizes the centre gripping of device to different model centrifuges through mechanisms such as rectangle piece, micro motor, first gear, second gear, tong.

3. This movable plate centrifuge realizes the height-adjustable of base through structures such as bull stick, rocker, threaded rod, slider, cylinder piece, slide, down tube, runner, cylinder pole, and application range is wide, and the suitability is strong.

Drawings

FIG. 1 is a front view of the table structure of the present invention;

FIG. 2 is a bottom sectional view of the gripper structure of the present invention;

fig. 3 is an enlarged view of the utility model at a.

In the figure: 1. the table comprises a table plate, 2, supporting legs, 3, springs, 4, cushion blocks, 5, connecting rods, 6, rectangular blocks, 7, a micro motor, 8, a first gear, 9, a second gear, 10, a clamping hand, 11, a rotating rod, 12, a rocker, 13, a threaded rod, 14, a sliding block, 15, a cylindrical block, 16, a slide way, 17, an inclined rod, 18, a rotating wheel, 19 and a cylindrical rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a movable flat plate centrifuge comprises a table plate 1, wherein the table plate 1 plays a role in connection, the left side and the right side of the bottom end of the table plate 1 are respectively in bolted connection with supporting legs 2, the supporting legs 2 play a role in support, one ends of springs 3 are welded at the bottom ends of the supporting legs 2, the springs 3 play a role in shock absorption, cushion blocks 4 are welded at the other ends of the springs 3, a connecting rod 5 is installed at the top end of the table plate 1, the connecting rod 5 is used for connecting the table plate 1 with a clamping device, the clamping device is installed at the top end of the connecting rod 5 and comprises a rectangular block 6, a micro motor 7, a first gear 8, a second gear 9, a clamping hand 10, a rotating rod 11, a rocker 12, a threaded rod 13, a sliding block 14, a cylindrical block 15, a slide way 16, an inclined rod 17, a rotating wheel 18 and a cylindrical rod 19, the rectangular block 6 is installed at the top end of the connecting rod 5, the rectangular block 6 plays a role in connection and support, the right side of the outer wall of the rectangular block 6 is in bolted connection with the micro motor 7, the micro motor 7 rotates clockwise, the output end of the micro motor 7 penetrates through the rectangular block 6 and is welded with a first gear 8, the micro motor 7 rotates clockwise to drive the first gear 8 to rotate clockwise, the outer wall of the inner side of the first gear 8 is meshed with a second gear 9, the first gear 8 drives the second gear 9 to rotate, the second gear 9 is left and right and is meshed with each other, the outer sides of the left and right second gears 9 are both welded with a clamping hand 10, the clamping hand 10 is connected with a vertical rod through a cross rod in a shaft connection mode, the first gear 8 drives the second gear 9 to rotate, the clamping hand 10 moves inwards to clamp the violin, the inner side of the clamping hand 10 is connected with one end of a rotating rod 11 in a shaft connection mode, the other end of the rotating rod 11 is connected with the outer wall of the inner side of the front end of the rectangular block 6 in a shaft connection mode, the rotating rod 11 enables the clamping hand 10 to move stably, the inner wall of the supporting leg 2 is connected with a threaded rod 13 in a shaft connection mode, and the rocker 12 drives the threaded rod 13 to rotate clockwise, the left end of a threaded rod 13 penetrates through the outer wall of a supporting leg 2 and is welded with a rocker 12, the left side and the right side of the outer wall of the threaded rod 13 are both screwed with a sliding block 14, the threaded rod 13 pushes the sliding block 14 inwards through the action of threads, the inner wall of the inner side of the supporting leg 2 is welded with a cylindrical rod 19, the cylindrical rod 19 penetrates through the sliding block 14, the left end and the right end of the center position of the front side of the bottom end of a table plate 1 are both axially connected with one end of an inclined rod 17, the other end of one end of the inclined rod 17 is axially connected with a rotating wheel 18, the center position of the outer wall of the inclined rod 17 is provided with a slide way 16 along the axial direction of the inclined rod, the center position of the front side of the sliding block 14 is welded with a cylindrical block 15, the cylindrical block 15 is embedded in the inner cavity of the slide way 16, and the sliding block 14 enables the inclined rod 17 to swing inwards through the cylindrical block 15, since one end of the diagonal rod 17 is coupled to the rotating wheel 18 and contacts with the ground, and one end of the diagonal rod 17 is coupled to the bottom end of the table board 1, the diagonal rod 17 can raise the height of the table board 1.

Preferably, a rubber pad is adhered to the top end of the table board 1, and the rubber pad plays a role in skid resistance.

Preferably, the transmission ratio of the first gear 8 to the second gear 9 is 2:1, and the first gear 8 drives the second gear 9 to rotate.

Preferably, the threads at the left and right ends of the threaded rod 13 are opposite in rotation direction, and the rocker 12 drives the threaded rod 13 to rotate clockwise.

Preferably, the gripper 10 is "L" shaped, and the gripper 10 is moved inwardly to grip the centrifuge.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the table is used, a worker places the centrifuge at the inner side of the clamp 10 to connect the micro motor 7 with the micro storage battery circuit, the micro motor 7 rotates clockwise to drive the first gear 8 to rotate clockwise, the first gear 8 drives the second gear 9 to rotate, the clamp 10 moves inwards to clamp the centrifuge, then the rocker 12 is rocked clockwise, the rocker 12 drives the threaded rod 13 to rotate clockwise, the threaded rod 13 pushes the sliding block 14 inwards through the action of threads, the sliding block 14 enables the inclined rod 17 to swing inwards through the cylindrical block 15, because one end of the inclined rod 17 is connected with the rotating wheel 18 and is in contact with the ground, one end of the inclined rod 17 is connected with the bottom end of the table 1 in a shaft mode, the inclined rod 17 can raise the height of the table 1, when the height of the table 1 reaches a proper position, the rocker 12 is stopped to rock, the height adjustment of the table 1 is realized, the design structure is simple and the design is reasonable, has obvious beneficial effects and strong applicability, and is beneficial to popularization and use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "two ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "snap" and "pivot" and "snap" and "weld" and "screw" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A movable plate centrifuge, includes table (1), its characterized in that: the table is characterized in that supporting legs (2) are connected to the left side and the right side of the bottom end of a table plate (1) through bolts, one end of a spring (3) is welded to the bottom end of each supporting leg (2), cushion blocks (4) are welded to the other end of each spring (3), a connecting rod (5) is installed at the top end of the table plate (1), a clamping device is installed at the top end of each connecting rod (5) and comprises a rectangular block (6), a micro motor (7), a first gear (8), a second gear (9), a clamping handle (10), a rotating rod (11), a rocker (12), a threaded rod (13), a sliding block (14), a cylindrical block (15), a sliding way (16), an inclined rod (17), a rotating wheel (18) and a cylindrical rod (19), the rectangular block (6) is installed at the top end of each connecting rod (5), the micro motor (7) is connected to the right side of the outer wall of the top end of the rectangular block (6) through bolts, the output end of the micro motor (7) is welded with the first gear (8), the utility model discloses a table, including first gear (8), second gear (9) have in the meshing of the inboard outer wall of first gear (8), second gear (9) are about two, and intermeshing, about two the outside of second gear (9) all welds tong (10), and tong (10) by a horizontal pole and a montant coupling, the inboard coupling of tong (10) has the one end of bull stick (11), the other end coupling of bull stick (11) is at the inboard outer wall of the front end of rectangular block (6), the inboard inner wall coupling of landing leg (2) has threaded rod (13), the outer wall welding that the left end of threaded rod (13) runs through landing leg (2) has rocker (12), the outer wall left and right sides all the spiro union of threaded rod (13) has slider (14), the inboard inner wall welding of landing leg (2) has cylinder pole (19), cylinder pole (19) run through slider (14), the bottom front side central point of table (1) puts the one end that the equal coupling in both ends has down tube (17), the other end of one end of the diagonal rod (17) is connected with a rotating wheel (18) in a shaft mode, a slide way (16) is formed in the center position of the outer wall of the diagonal rod (17) along the axial direction of the diagonal rod, a cylindrical block (15) is welded in the center position of the front side of the sliding block (14), and the cylindrical block (15) is embedded in an inner cavity of the slide way (16).

2. A portable plate centrifuge according to claim 1, wherein: a rubber pad is stuck on the top end of the desk plate (1).

3. A portable plate centrifuge according to claim 1, wherein: the transmission ratio of the first gear (8) to the second gear (9) is 2: 1.

4. A portable plate centrifuge according to claim 1, wherein: the thread directions of the left end and the right end of the threaded rod (13) are opposite.

5. A portable plate centrifuge according to claim 1, wherein: the shape of the clamping hand (10) is L-shaped.