CN213434562U

CN213434562U - Phosphorylcholine detection device in fish oil

Info

Publication number: CN213434562U
Application number: CN202022173457.6U
Authority: CN
Inventors: 蒋永毅; 刘清功; 王成
Original assignee: Qingdao Future Detection Co ltd
Current assignee: Qingdao Future Detection Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-15
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a phosphatidylcholine detection device in fish oil, the on-line screen storage device comprises a base, the four corners department of base bottom is provided with the universal wheel, the bilateral symmetry of base inside bottom is provided with the rack, the bottom of rack extends to the outside of base and is provided with the backup pad, the bilateral symmetry of base bottom is provided with the through-hole, and through-hole and rack adaptation each other, the bottom of base one side is provided with the bull stick, and one side of bull stick extends to the inside of base, the bilateral symmetry in the bull stick outside is provided with the gear, and gear and rack intermeshing, the centre of base inner wall is provided with the mounting panel; the utility model discloses a place under the cooperation of board, spring A, splint, installation storehouse, spring B and mounting groove, put the back on placing the board at the reagent bottle, the gravity of reagent bottle can push down placing the board, after placing the board and pushing down, thereby spring A can drive splint and grasp the reagent bottle, fixes the position of reagent bottle.

Description

Phosphorylcholine detection device in fish oil

Technical Field

The utility model relates to a phosphatidylcholine technical field specifically is a phosphatidylcholine detection device in fish oil.

Background

The device for detecting phosphatidylcholine in fish oil is a liquid chromatograph which comprises a liquid storage device, a transfusion device, a sample injector, a chromatographic column, a detector, a recorder and the like, wherein a mobile phase in the liquid storage device is pumped into a system by a high-pressure pump, a sample solution enters the mobile phase through the sample injector and is loaded into the chromatographic column (stationary phase) by the mobile phase, and because each component in the sample solution has different distribution coefficients in two phases, when the two phases move relatively, through repeated adsorption-desorption distribution process, each component generates large difference in moving speed and is separated into single components which flow out from the column in sequence, when the sample passes through the detector, the concentration of the sample is converted into an electric signal and is transmitted to a recorder, data is printed out in a map form, and the HPLC is widely applied to life science, food science, pharmaceutical research and environmental research;

the prior device has the following defects:

1. the top of device is provided with the platform of placing that is used for placing the reagent bottle and beats, and current reagent bottle is placed at will and is being placed the bench, and when taking place the reagent bottle in the in-process of using, when bumping, the easy emergence is emptyd.

2. The devices for detecting phosphatidylcholine in fish oil are generally heavy, and require a lot of people to carry the fish oil, so that the fish oil is difficult to carry.

3. The holding station typically holds a plurality of reagent bottles, each having a conduit connected to the apparatus, which conduits are quite messy and can be easily pulled by a person to cause the conduits to disengage from the reagent bottles or to pull down the reagent bottles.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a phosphatidylcholine detection device in fish oil to solve the problem that the top of the device in the background art is provided with a placing table for placing reagent bottles, the existing reagent bottles are placed on the placing table at will, and when the reagent bottles are used and collide, the reagent bottles are easy to topple; the detection device for phosphatidylcholine in fish oil is generally heavier, and can be carried by a plurality of people during carrying, so that the carrying difficulty is too high; the placement table typically holds a plurality of reagent bottles, each having a conduit connected to the apparatus, which conduits are quite messy and can be easily pulled by a person, causing the conduits to become detached from the reagent bottles or a problem with pulling down the reagent bottles.

In order to achieve the above object, the utility model provides a following technical scheme: a phosphatidylcholine detection apparatus in fish oil, including the base, the four corners department of the base bottom has universal wheels, the bilateral symmetry of the internal bottom of the base has racks, the bottom of the rack extends to the outside of the base and has supporting plates, the bilateral symmetry of the base bottom has through holes, and through hole and rack are mutually adapted, the bottom of one side of the base has a turn bar, and one side of the turn bar extends to the inside of the base, the bilateral symmetry of the outside of the turn bar has gears, and the gears and rack are mutually engaged, the middle of the inner wall of the base has a mounting panel, the top of the mounting panel has an apparatus body, one side of one end top of the apparatus body has a control panel, one side of one end top of the apparatus body, far away from the control panel, is articulated with a bin gate, the top of the apparatus body has a placing platform, the bilateral symmetry of placing the inside bottom of platform is provided with the installation storehouse, the inside bottom in installation storehouse is provided with multiunit spring B, spring B's top is provided with places the board, the inside bilateral symmetry in installation storehouse is provided with the mounting groove, the top and the bottom of the inside one side of mounting groove are provided with spring A respectively, and are two sets of one side of spring A is provided with splint, the bilateral symmetry of placing the platform is provided with spacing frame, the one end of spacing frame one side articulates there is the limiting plate, the one end that the limiting plate was kept away from to spacing frame one side is provided with and articulates there is the fixture block, control panel passes through the wire and is connected with device.

Preferably, the holding plate and the clamping plate are both made of a conical structure.

Preferably, a rotating handle is arranged on one side of the rotating rod.

Preferably, one end of the bin gate is provided with an observation window.

Preferably, the device body is fixedly connected with the mounting plate through bolts.

Preferably, the spring constant of the spring B is greater than the spring constant of the spring a.

Compared with the prior art, the beneficial effects of the utility model are that: the device for detecting phosphatidylcholine in fish oil;

1. under the matching of the placing plate, the spring A, the clamping plate, the mounting bin, the spring B and the mounting groove, after the reagent bottle is placed on the placing plate, the gravity of the reagent bottle can press down the placing plate, and after the placing plate is pressed down, the spring A can drive the clamping plate to clamp the reagent bottle, so that the position of the reagent bottle is fixed;

2. the device can be conveniently carried under the action of the universal wheels without carrying by a plurality of people, and the device can be fixed after being placed under the coordination of the gears, the racks, the supporting plates, the universal wheels and the rotating rods, so that the universal wheels are prevented from driving the device to move;

3. under the cooperation through spacing frame, fixture block and limiting plate, can arrange the pipe on the reagent bottle in order, prevent that the people from missing to bump and draw the pipe, lead to the pipe to be pulled and break away from the reagent bottle.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side view of the position limiting frame of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a gear; 3. a rack; 4. a support plate; 5. a universal wheel; 6. a rotating rod; 7. mounting a plate; 8. a placing table; 9. a limiting frame; 10. a device body; 11. a bin gate; 12. a control panel; 13. placing the plate; 14. a spring A; 15. a splint; 16. installing a bin; 17. a spring B; 18. a clamping block; 19. a limiting plate; 20. mounting grooves; 21. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a device for detecting phosphatidylcholine in fish oil comprises a base 1, universal wheels 5 are arranged at four corners of the bottom of the base 1, the transportation is convenient, racks 3 are symmetrically arranged at two sides of the bottom inside the base 1, the bottom of each rack 3 extends to the outside of the base 1 and is provided with a supporting plate 4, through holes 21 are symmetrically arranged at two sides of the bottom of the base 1, the through holes 21 are matched with the racks 3, a rotating rod 6 is arranged at the bottom of one side of the base 1, one side of the rotating rod 6 extends to the inside of the base 1, gears 2 are symmetrically arranged at two sides of the outer side of the rotating rod 6, the gears 2 are meshed with the racks 3, a mounting plate 7 is arranged in the middle of the inner wall of the base 1, a device body 10 is arranged at the top of the mounting plate 7, a control panel 12 is arranged at one side of the top of one end of the device body, the top of device body 10 is provided with places platform 8, the bilateral symmetry of placing the inside bottom of platform 8 is provided with installation storehouse 16, the inside bottom in installation storehouse 16 is provided with multiunit spring B17, spring B17's top is provided with places board 13, the inside bilateral symmetry in installation storehouse 16 is provided with mounting groove 20, the top and the bottom of the inside one side of mounting groove 20 are provided with spring A14 respectively, one side of two sets of spring A14 is provided with splint 15, can carry out the centre gripping to the reagent bottle, the bilateral symmetry of placing platform 8 is provided with spacing frame 9, the one end of spacing frame 9 one side articulates there is limiting plate 19, the one end that limiting plate 19 was kept away from to spacing frame 9 one side is provided with to articulate has fixture block 18, control panel 12 is connected.

Further, the placing plate 13 and the clamping plate 15 are both made of conical structures, so that the reagent bottles can be clamped conveniently.

Furthermore, a rotating handle is arranged on one side of the rotating rod 6, so that the rotating rod 6 can be conveniently rotated.

Furthermore, one end of the bin gate 11 is provided with an observation window, which is convenient for observing the inside of the device.

Further, the device body 10 is fixedly connected with the mounting plate 7 through bolts, and the fixing effect is firm.

Further, the spring B17 has a larger spring constant than the spring a14, and allows the spring B17 to push the placing plate 13 to rise when the placing plate 13 is not placing a reagent bottle.

The working principle is as follows: the electric components of the device are all powered by an external power supply, when reagent bottles need to be placed, the reagent bottles are placed on the placing plate 13, the placing plate 13 can be pressed down by the gravity of the reagent bottles, the spring A14 resets to drive the clamping plate 15 after the placing plate 13 is pressed down, so that the reagent bottles are clamped, the positions of the reagent bottles are fixed, after the reagent bottles are taken out, the spring B17 can drive the placing plate 13 to move upwards due to the fact that the elastic coefficient of the spring B17 is larger than that of the spring A14, and the clamping plate 15 is squeezed into the mounting groove 20;

after the reagent bottle is placed, inserting the guide tube onto the reagent bottle, opening the limiting plate 19, placing the guide tube onto the limiting frame 9, closing the limiting plate 19, and rotating the fixture block 18 to enable the fixture block 18 to limit the limiting plate 19;

when the device needs to be moved, the rotating rod 6 is rotated, the rotating rod 6 drives the gear 2 to rotate, the gear 2 drives the rack 3 to ascend when rotating, at the moment, the device can be moved to a designated position through the universal wheel 5 pushing device, then the rotating rod 6 is rotated, the rotating rod 6 drives the gear 2 to rotate, the gear 2 drives the rack 3 to descend, the supporting plate 4 is enabled to be supported to the ground, and the device is prevented from moving.

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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a phosphatidylcholine detection apparatus in fish oil, includes base (1), its characterized in that: the universal wheels (5) are arranged at four corners of the bottom of the base (1), racks (3) are symmetrically arranged at the bottom of the inner part of the base (1), the bottom of each rack (3) extends to the outer part of the base (1) and is provided with a supporting plate (4), through holes (21) are symmetrically arranged at the bottom of the base (1) and are matched with the racks (3), a rotating rod (6) is arranged at the bottom of one side of the base (1), one side of the rotating rod (6) extends to the inner part of the base (1), gears (2) are symmetrically arranged at two sides of the outer side of the rotating rod (6), the gears (2) are meshed with the racks (3), a mounting plate (7) is arranged in the middle of the inner wall of the base (1), a device body (10) is arranged at the top of the mounting plate (7), a control panel (12) is arranged at one side of the top of one end of the device body (, one side, far away from the control panel (12), of the top of one end of the device body (10) is hinged with a bin door (11), the top of the device body (10) is provided with a placing table (8), two sides of the bottom inside the placing table (8) are symmetrically provided with installing bins (16), the bottom inside the installing bins (16) is provided with a plurality of groups of springs B (17), the top of each spring B (17) is provided with a placing plate (13), two sides of the inside of each installing bin (16) are symmetrically provided with installing grooves (20), the top and the bottom of one side inside the installing grooves (20) are respectively provided with a spring A (14), one side of each group of springs A (14) is provided with a clamping plate (15), two sides of the placing table (8) are symmetrically provided with a limiting frame (9), one end of one side of the limiting frame (9) is hinged with a limiting plate (19), one end, far away from the limiting plate (19, the control panel (12) is electrically connected with the device body (10) through a lead.

2. The device for detecting phosphatidylcholine in fish oil according to claim 1, wherein: the placing plate (13) and the clamping plate (15) are both made of conical structures.

3. The device for detecting phosphatidylcholine in fish oil according to claim 1, wherein: and a rotating handle is arranged on one side of the rotating rod (6).

4. The device for detecting phosphatidylcholine in fish oil according to claim 1, wherein: one end of the bin gate (11) is provided with an observation window.

5. The device for detecting phosphatidylcholine in fish oil according to claim 1, wherein: the device body (10) is fixedly connected with the mounting plate (7) through bolts.

6. The device for detecting phosphatidylcholine in fish oil according to claim 1, wherein: the elastic coefficient of the spring B (17) is larger than that of the spring A (14).