CN213853510U

CN213853510U - Separating device

Info

Publication number: CN213853510U
Application number: CN202022705663.7U
Authority: CN
Inventors: 付恩芬; 廖权利; 唐丽
Original assignee: Chengdu Northen Medical Laboratory Co ltd
Current assignee: Chengdu Northen Medical Laboratory Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-08-03
Anticipated expiration: 2030-11-20

Abstract

A separation device, comprising: the driving assembly comprises a mounting disc, the mounting disc is provided with upper extension rods in a circumferential array, the upper ends of the upper extension rods are provided with upper discs, the upper discs are provided with motors, output shafts of the motors are connected with rotating rods, the upper ends of the rotating rods are provided with top discs, the mounting rods are mounted on the top discs in a circumferential array, and the lower ends of the mounting rods are provided with stabilizing rings; the loading assembly is fixed at the lower end of the installation rod and comprises a rotating disc arranged at the lower end of the installation rod, a groove is formed in the circumferential array of the rotating disc, convex plates are arranged on two sides of the groove, clamping components are arranged between the convex plates, pressing components are arranged at the upper ends of the clamping components, and loading components are arranged in the clamping components. The utility model discloses can have the separation of the extract product of reunion, improve detection effect, fixed when conveniently carrying out the reunion separation, easy operation, it is convenient easy going, stronger practicality has.

Description

Separating device

Technical Field

The utility model relates to a medical science check out test set correlation technique field especially relates to a separator.

Background

Medical science detects as the corroborative means of common pathological research and disease and has extensive application scene, and current when carrying out body fluid extraction and separation and detect, there is the reunion in the body fluid and the target thing can not effectual separation, consequently has the reunion in the target thing to cause certain influence to detecting, current separator has inconvenient the fixing of carrying out the test tube when the separation simultaneously, thereby brings great puzzlement for the separation.

Disclosure of Invention

The utility model provides a separating device to solve above-mentioned prior art not enough, can have the separation of the extract product of reunion, improved detection effect, fixed when conveniently carrying out the reunion separation, easy operation, convenient easy going has stronger practicality.

In order to realize the purpose of the utility model, the following technologies are adopted:

a separation device, comprising:

the driving assembly comprises a mounting disc, the mounting disc is provided with upper extension rods in a circumferential array, the upper ends of the upper extension rods are provided with upper discs, the upper discs are provided with motors, output shafts of the motors are connected with rotating rods, the upper ends of the rotating rods are provided with top discs, the mounting rods are mounted on the top discs in a circumferential array, and the lower ends of the mounting rods are provided with stabilizing rings;

the loading assembly is fixed at the lower end of the installation rod and comprises a rotating disc arranged at the lower end of the installation rod, a groove is formed in the circumferential array of the rotating disc, convex plates are arranged on two sides of the groove, clamping components are arranged between the convex plates, pressing components are arranged at the upper ends of the clamping components, and loading components are arranged in the clamping components.

Further, the clamping member comprises a pair of mandrels penetrating through the outer ends of the convex plates, an inner plate is installed between the mandrels, lantern rings are arranged at the inner side ends of the inner plate, downward extending rods of the inner plate are arranged in a pair, end plates are arranged at the lower ends of the downward extending rods, an upper ejection spring is arranged at the lower end of the downward extending rod in a penetrating mode, downward pressing lugs are arranged at the upper end of the upper ejection spring, a push-back platform is arranged between the downward pressing lugs, and a spherical groove is formed in the upper end of the push-back platform.

Further, the lower pressing component comprises an upper rod which extends upwards and is installed on the inner plate, the other end of the upper rod is provided with a pair of limiting discs, the upper rod is sleeved with an inner connecting plate, the inner connecting plate is located between the limiting discs, the other end of the inner connecting plate is provided with a middle disc, the middle disc is provided with an outer connecting plate, the other end of the outer connecting plate is formed with a U-shaped groove, the other upper rod penetrates through the U-shaped groove, the outer connecting plate is located between the limiting discs, the middle disc is screwed with a lower ejector screw rod, the lower end of the lower ejector screw rod is provided with a lower ejector disc, and the upper end of the lower ejector screw.

Further, load the tube head that the component includes that the lower extreme locates in the spherical groove, the tube head upper end has soon in hindering a section of thick bamboo, the lower extreme that well hinders a section of thick bamboo is equipped with the rotating head, the rotating head revolves in the open end of tube head, the rotating head lower extreme is equipped with secondary filter screen, well hinder a section of thick bamboo upper end and revolve and have the dress liquid pipe, the lower extreme of dress liquid pipe is equipped with interior extending head, interior extending head revolves in the other end that hinders a section of thick bamboo, the lower extreme that interior extending head is equipped with primary filter screen, dress liquid pipe upper end is equipped with the shutoff post, the outside end of shutoff post is equipped with sealed lid, sealed lid is located the outside of dress liquid pipe, sealed lid is located the lower extreme of top dish down.

The technical scheme has the advantages that:

the utility model discloses can have the separation of the extract product of reunion, improve detection effect, fixed when conveniently carrying out the reunion separation, easy operation, it is convenient easy going, stronger practicality has.

Drawings

Fig. 1 shows a perspective view of a first embodiment.

Fig. 2 shows a partial enlarged view at a.

Fig. 3 shows a partial enlarged view at B.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

As shown in fig. 1 to 3, a separating apparatus includes: a drive assembly 1 and a loading assembly 2.

The driving assembly 1 comprises a mounting disc 10, wherein the mounting disc 10 is provided with upper extension rods 11 in a circumferential array, the upper ends of the upper extension rods 11 are provided with an upper disc 12, the upper disc 12 is provided with a motor 13, an output shaft of the motor 13 is connected with a rotating rod 14, the upper end of the rotating rod 14 is provided with a top disc 15, the top disc 15 is provided with mounting rods 16 in a circumferential array, and the lower ends of the mounting rods 16 are provided with stabilizing rings 17.

The loading assembly 2 is fixed at the lower end of the mounting rod 16 and comprises a rotating disc 20 mounted at the lower end of the mounting rod 16, the rotating disc 20 is provided with a groove 200 in a circumferential array, protruding plates 201 are arranged on two sides of the groove 200, clamping members 21 are arranged between the protruding plates 201, pressing members 22 are arranged at the upper ends of the clamping members 21, and loading members 23 are arranged in the clamping members 21. The clamping member 21 comprises a pair of mandrels 210 penetrating through the outer side ends of the convex plates 201, an inner plate 211 is installed between the mandrels 210, a collar 212 is arranged at the inner side end of the inner plate 211, a pair of lower extension rods 213 are arranged on the inner plate 211 in a downward extending mode, end plates 215 are arranged at the lower ends of the lower extension rods 213, upper ejection springs 214 are arranged at the lower ends of the lower extension rods 213 in a penetrating mode, lower pressing lugs 216 are arranged at the upper ends of the upper ejection springs 214, a push-back platform 217 is arranged between the lower pressing lugs 216, and spherical grooves are formed at the upper ends of the push-back platforms 217. The downward pressing component 22 comprises an upward extending upper rod 220 installed on the inner plate 211, the other end of the upper rod 220 is provided with a pair of limiting discs 221, the upper rod 220 is sleeved with an inner connecting plate 222, the inner connecting plate 222 is located between the limiting discs 221, the other end of the inner connecting plate 222 is provided with a middle disc 223, the middle disc 223 is provided with an outer connecting plate 224, the other end of the outer connecting plate 224 is provided with a U-shaped groove 225, the other upper rod 220 penetrates through the U-shaped groove 225, the outer connecting plate 224 is located between the limiting discs 221, the middle disc 223 is screwed with a lower jackscrew 226, the lower end of the lower jackscrew 226 is provided with a lower jacking disc 228, and the upper end of the lower jackscrew 226 is provided with a rotary disc 227. The loading member 23 includes a tube head 230 with a lower end disposed in the spherical groove, a middle blocking cylinder 231 screwed on the upper end of the tube head 230, a rotating head 232 disposed at the lower end of the middle blocking cylinder 231, the rotating head 232 screwed on the open end of the tube head 230, a secondary filter screen 239 disposed at the lower end of the rotating head 232, a liquid containing tube 233 screwed on the upper end of the middle blocking cylinder 231, an inner extension head disposed at the lower end of the liquid containing tube 233 and screwed on the other end of the middle blocking cylinder 231, a primary filter screen 234 disposed at the lower end of the inner extension head, a blocking column 236 disposed at the upper end of the liquid containing tube 233, a sealing cover 235 disposed at the outer end of the blocking column 236, the sealing cover 235 disposed at the outer side of the liquid containing tube 233, and the sealing cover 235 disposed at the lower end of the lower top tray 228.

The device according to the problems of the prior art, the separation of the material is performed by the driving assembly 1 and the loading assembly 2, wherein the driving assembly 1 can drive the loading assembly 2 to rotate, so as to separate the material loaded in the loading member 23, wherein the loading member 23 is fixed on the rotating disc 20 through the clamping member 21 and the pressing member 22, in operation, the motor 13 in the driving assembly 1 is started, the rotating rod 14 rotates under the driving of the motor 13, the rotation of the rotating rod 14 drives the rotation of the top disc 15, the rotation of the top disc 15 drives the rotation of the rotating disc 20, the rotation of the rotating disc 20 changes the clamping member 21 in the vertical state into the horizontal state, and the centrifugal separation of the material is completed under the driving of the rotating disc 20. Wherein the clamping member 21 and the hold-down member 22 cooperate with each other mainly to enable the fixation of the loading member 23. Wherein for the purpose of improving safety, plastic is selected as a manufacturing material of the loading member 23, wherein the cartridge 230 mainly receives the separated product, the secondary filter screen 239 in the middle blocking cylinder 231 can block a part of impurities from entering the cartridge 230, the liquid containing pipe 233 is mainly used for detecting the filling of the substance, and the liquid contained therein is primarily filtered through the primary filter screen 234, in this way, the separated substance with less impurities is conveniently obtained, and when the separation is completed, the loading member 23 enables the cartridge 230 to be positioned at the lower end due to the gravity thereof, so that the collection of the target is convenient, wherein for the purpose of improving the sealing effect, the cartridge 230, the middle blocking cylinder 231 and the liquid containing pipe 233 are all in threaded connection, wherein the blocking column 236 provided at the nozzle of the liquid containing pipe 233 can improve the sealing effect, and when the loading member 23 is fixed, the cartridge 230 of the loading member 23 is placed in the spherical groove, the outer link plate 224 is then rotated so that the outer link plate 224 is caught on the other one of the upper rods 220, and then the lower ejector pin 226 is rotated to fix the loading member 23 between the push-back table 217 and the lower ejector plate 228 by the lower ejector pin 226, and then the separation of the substances is performed. After the separation is completed, the corresponding substances can be extracted from the cartridge 230, the middle blocking cylinder 231 and the liquid containing tube 233 and a pathological study can be performed.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A separation device, comprising:

the driving assembly (1) comprises a mounting disc (10), wherein upper extension rods (11) are arranged on the mounting disc (10) in a circumferential array, an upper disc (12) is arranged at the upper end of each upper extension rod (11), a motor (13) is arranged on the upper disc (12), an output shaft of the motor (13) is connected with a rotating rod (14), a top disc (15) is arranged at the upper end of each rotating rod (14), mounting rods (16) are arranged on the top discs (15) in a circumferential array, and stabilizing rings (17) are arranged at the lower ends of the mounting rods (16);

the loading assembly (2) is fixed at the lower end of the installation rod (16) and comprises a rotating disc (20) installed at the lower end of the installation rod (16), wherein the rotating disc (20) is provided with grooves (200) in a circumferential array, protruding plates (201) are arranged on two sides of each groove (200), clamping members (21) are arranged between the protruding plates (201), pressing members (22) are arranged at the upper ends of the clamping members (21), and loading members (23) are arranged in the clamping members (21).

2. The separating device according to claim 1, wherein the clamping member (21) comprises a pair of mandrels (210) penetrating through the outer side ends of the convex plates (201), an inner plate (211) is installed between the mandrels (210), a sleeve ring (212) is arranged at the inner side end of the inner plate (211), a pair of lower extension rods (213) are arranged on the inner plate (211) and extend downwards, end discs (215) are arranged at the lower ends of the lower extension rods (213), upper ejection springs (214) penetrate through the lower ends of the lower extension rods (213), lower pressing lugs (216) are arranged at the upper ends of the upper ejection springs (214), a pushing table (217) is arranged between the lower pressing lugs (216), and a spherical groove is formed at the upper end of the pushing table (217).

3. The separating device according to claim 2, wherein the pressing member (22) comprises a pair of upper rods (220) which extend upwards and are arranged on the inner plate (211), the other ends of the upper rods (220) are provided with a pair of limiting discs (221), the upper rods (220) are sleeved with inner connecting plates (222), the inner connecting plates (222) are positioned between the limiting discs (221), the other ends of the inner connecting plates (222) are provided with middle discs (223), the middle discs (223) are provided with outer connecting plates (224), the other ends of the outer connecting plates (224) are provided with U-shaped grooves (225), the other upper rod (220) penetrates through the U-shaped grooves (225), the outer connecting plates (224) are positioned between the limiting discs (221), the middle discs (223) are screwed with lower top screw rods (226), the lower ends of the lower top screw rods (226) are provided with lower top discs (228), and the upper ends of the lower top screw rods (226) are provided with rotary discs (227).

4. The separator according to claim 3, wherein the loading member (23) comprises a tube head (230) with a lower end arranged in the spherical groove, a middle blocking cylinder (231) is screwed on the upper end of the tube head (230), a rotating head (232) is arranged at the lower end of the middle blocking cylinder (231), the rotating head (232) is screwed on the open end of the tube head (230), a secondary filter screen (239) is arranged at the lower end of the rotating head (232), a liquid containing pipe (233) is screwed on the upper end of the middle blocking cylinder (231), an inner extending head is arranged at the lower end of the liquid containing pipe (233), the inner extending head is screwed on the other end of the middle blocking cylinder (231), a primary filter screen (234) is arranged at the lower end of the inner extending head, a blocking column (236) is arranged at the upper end of the liquid containing pipe (233), a sealing cover (235) is arranged at the outer side end of the blocking column (236), the sealing cover (235) is positioned at the outer side of the liquid containing pipe (233), and the sealing cover (235) is positioned at the lower end of the lower top disc (228).