CN217919346U

CN217919346U - Fixed storage device of reagent buffer solution convenient to pull out

Info

Publication number: CN217919346U
Application number: CN202222231513.6U
Authority: CN
Inventors: 任伟
Original assignee: Hangzhou Aikeda Biotechnology Co ltd
Current assignee: Hangzhou Aikeda Biotechnology Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-11-29
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses a reagent buffer solution fixed storage device convenient to pull out, include: the device comprises a base, wherein corresponding supporting rods are fixedly installed at four corners of the upper surface of the base, a horizontal top ring is arranged right above the base, the supporting rods are vertically arranged, and the upper end surfaces of the four supporting rods are fixedly installed on the top ring to form a protective framework of the device; further comprising: the loading platform is fixedly embedded on the upper surface of the base, the loading platform is provided with placing holes distributed at equal intervals, and the placing holes of the loading platform are coaxially provided with corresponding tank bodies. This reagent buffer solution fixed storage device convenient to pull out, its stock solution jar body's of taking operation step is more simple and convenient, only needs to press jar body and rotatory certain angle, and the device can pop out stock solution jar body, and the device inlays location structure through inserting and fixes a position stock solution jar body, can prevent effectively that stock solution jar body from taking place to slide the skew.

Description

Reagent buffer solution fixing and storing device convenient to pull out

Technical Field

The utility model relates to a buffer solution storage device technical field specifically is a reagent buffer solution fixed storage device convenient to pull out.

Background

Reagent buffer solution has extensive use in biochemical research work, can maintain the pH value of product solution in suitable scope through buffer solution, and the user utilizes storage device to concentrate the buffer solution after the partial shipment, and current reagent buffer solution storage device still has some problems.

For example, a karl fischer reagent storage device with publication number CN215324167U belongs to the technical field of storage equipment, and comprises a storage box with an opening at the top, wherein the rear part of the upper end of the storage box is movably hinged with a box cover through a hinge shaft, three lower support rods are fixed on the rear inner wall of the storage box, a bearing chassis is fixed at the front ends of the three lower support rods, and a group of clamping mechanisms is arranged at the front sides of the three lower support rods; this device makes karl fischer reagent bottle store conveniently, can singly take \8230 \ 8230, its mode of taking the storage bottle is comparatively loaded down with trivial details, need loosen clamping structure through constantly rotating the screw rod, and the device fixes a position through centre gripping storage bottle lateral wall, and when the device received the impact, the storage bottle produced the skew that slides easily on clamping structure.

In order to solve the problems, innovative design based on the original reagent buffer storage device is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reagent buffer solution fixed storage device convenient to pull out to solve above-mentioned background art and propose current reagent buffer solution storage device, its mode of storage bottle of taking is comparatively loaded down with trivial details, need loosen clamping structure through constantly rotating the screw rod, and the device fixes a position through centre gripping storage bottle lateral wall, and when the device received the impact, the storage bottle produced the problem of slip skew on clamping structure easily.

In order to achieve the above object, the utility model provides a following technical scheme: a reagent buffer fixed storage device for facilitating extraction, comprising:

the device comprises a base, wherein corresponding support rods are fixedly installed at four corners of the upper surface of the base, a horizontal top ring is arranged right above the base, the support rods are vertically arranged, and the upper end surfaces of the four support rods are all fixedly installed on the top ring to form a protective framework of the device;

further comprising:

the loading platform is fixedly embedded on the upper surface of the base, placing holes distributed at equal intervals are formed in the loading platform, corresponding tank bodies are coaxially arranged in the placing holes of the loading platform, and sealing covers in threaded connection are sleeved at the top end openings of the tank bodies;

the atress dish, its upper surface laminating is installed coaxial setting the jar body, the lateral wall laminating setting of atress dish is in the inboard of loading bay forms sliding lifting structure, and atress dish bottom surface with fixedly connected with is used for providing the spring of pressure between the inner wall bottom surface of loading bay to the diameter of atress dish is greater than the diameter of the jar body, fixed mounting has the curb plate of symmetric distribution on the lateral wall of the jar body, and the horizontal axis of curb plate with the vertical axis of the jar body intersects perpendicularly to the avris laminating of curb plate is provided with corresponding baffle, and two baffles about moreover the axis central symmetric distribution of the jar body, the outside laminating of curb plate sets up on the inner wall of loading bay.

Preferably, the cover is equipped with the plastics top cap that plays sealed guard action on the outer wall of apical ring, and fixed mounting has four fixture blocks on the inner wall of plastics top cap, circular-arc draw-in groove has all been seted up on the lateral wall four sides of apical ring, and the laminating is provided with respectively in the draw-in groove and corresponds the buckle location structure can be dismantled in the fixture block formation for plastics top cap can separate with the apical ring.

Preferably, the utricule that fixedly connected with corresponds between the lateral wall of bracing piece, and the upper and lower two sides of utricule fixed connection respectively on apical ring and the base to four utricules center on form protective structure on the lateral wall of loading platform, the inside fixed mounting of utricule has the buffer block, and the buffer block comprises sponge material, constitutes the buffering protective structure of device.

Preferably, the bottom of the side wall of the tank body is fixedly provided with symmetrically distributed positioning blocks, the positioning blocks are attached between the stress disc and the semi-ring frames, the semi-ring frames are symmetrically distributed above the stress disc, and the distance between the end parts of the two semi-ring frames is greater than the width of the positioning blocks, so that the positioning blocks can slide out of the semi-ring frames.

Preferably, the bottom center of the semi-ring frame is fixedly provided with a vertically arranged limiting column, the limiting column is attached to and embedded in a through hole formed in the positioning block to form a locking structure, the side walls of the two positioning blocks are attached to and arranged on the inner wall of the loading table, and a through accommodating hole formed in the stress disc and the limiting column are coaxially arranged, so that the limiting column can enter the accommodating hole in the stress disc.

Preferably, the bottom surface of the stress disc is fixedly provided with a guide post which is coaxially arranged, the guide post is positioned on the inner side of the spring, the section of the guide post is rectangular, the guide post penetrates through the loading table and the bottom of the base to form a sliding guide structure, and the guide post is used for guiding the stress disc to move directionally.

Compared with the prior art, the beneficial effects of the utility model are that: this reagent buffer solution fixed storage device convenient to pull out, its the operating procedure of the stock solution jar body of taking is more simple and convenient, only needs to press the jar body and rotate certain angle, and the device can pop out the stock solution jar body, and the device fixes a position the stock solution jar body through inserting and inlaying location structure, can prevent effectively that the stock solution jar body from taking place to slide the skew, and its concrete content is as follows:

1. the upper surface of the stress disc is provided with a coaxially arranged tank body in an attaching mode, the side wall of the stress disc is arranged on the inner side of the loading platform in an attaching mode to form a sliding lifting structure, a spring in a compressed state is fixedly connected between the bottom surface of the stress disc and the bottom surface of the inner wall of the loading platform to provide pressure, symmetrically distributed positioning blocks are fixedly arranged at the bottom of the side wall of the tank body, vertically arranged limiting columns are fixedly arranged at the center of the bottom surface of the semi-ring frame, the limiting columns are embedded in a through hole formed in the positioning blocks in an attaching mode to form a locking structure, the positioning blocks connected with the bottom of the tank body are limited through the two limiting columns, so that the tank body is prevented from rotating and deviating, when the tank body needs to be taken out, the tank body is pressed downwards, the positioning blocks are driven by the tank body to be separated from the limiting columns, the tank body and the positioning blocks can be rotated, and the positioning blocks can be separated from the semi-ring frame;

2. four corners of base upper surface fixed mounting have the bracing piece that corresponds, four bracing pieces of fixedly connected with form the protection skeleton of device between the upper surface of base and the bottom surface of apical ring, fixedly connected with utricule between two adjacent bracing pieces simultaneously to the inside fixed mounting of utricule has the buffer block that comprises sponge material, constitutes the lateral wall buffering protective structure of device jointly through utricule and buffer block.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the guide post mounting structure of the present invention;

FIG. 3 is a schematic view of the fixture block mounting structure of the present invention;

fig. 4 is a schematic view of the mounting structure of the capsule of the present invention;

fig. 5 is a schematic view of the mounting structure of the loading platform of the present invention;

FIG. 6 is a schematic view of the installation structure of the baffle plate of the present invention;

FIG. 7 is a schematic view of the spring mounting structure of the present invention;

fig. 8 is the schematic view of the installation structure of the limit post of the present invention.

In the figure: 1. a base; 2. a support bar; 3. a top ring; 4. a plastic top cover; 5. a clamping block; 6. a capsule body; 7. a buffer block; 8. a loading table; 9. a tank body; 10. positioning blocks; 11. a force-bearing disc; 12. a spring; 13. a guide post; 14. a limiting column; 15. a semi-ring frame; 16. a side plate; 17. a baffle plate; 18. and (7) sealing the cover.

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. 1-8, the present invention provides a technical solution: a reagent buffer fixation storage device that facilitates extraction, comprising:

the device comprises a base 1, wherein corresponding supporting rods 2 are fixedly arranged at four corners of the upper surface of the base 1, a horizontal top ring 3 is arranged right above the base 1, the supporting rods 2 are vertically arranged, and the upper end surfaces of the four supporting rods 2 are fixedly arranged on the top ring 3 to form a protective framework of the device;

the loading platform 8 is fixedly embedded on the upper surface of the base 1, placing holes distributed at equal intervals are formed in the loading platform 8, corresponding tank bodies 9 are coaxially arranged in the placing holes of the loading platform 8, and sealing covers 18 in threaded connection are sleeved at the top end openings of the tank bodies 9;

the upper surface of the stress disc 11 is provided with a coaxially arranged tank body 9 in an attaching mode, the side wall of the stress disc 11 is attached to the inner side of the loading platform 8 to form a sliding lifting structure, a spring 12 used for providing pressure is fixedly connected between the bottom surface of the stress disc 11 and the bottom surface of the inner wall of the loading platform 8, the diameter of the stress disc 11 is larger than that of the tank body 9, the side wall of the tank body 9 is fixedly provided with symmetrically distributed side plates 16, the horizontal axis of each side plate 16 is perpendicularly intersected with the vertical axis of the tank body 9, the side sides of the side plates 16 are provided with corresponding baffle plates 17 in an attaching mode, the two baffle plates 17 are symmetrically distributed about the axis center of the tank body 9, and the outer side of each side plate 16 is attached to the inner wall of the loading platform 8.

The cover is equipped with the plastics top cap 4 that plays sealed safeguard action on the outer wall of apical ring 3, and fixed mounting has four fixture blocks 5 on the inner wall of plastics top cap 4, circular-arc draw-in groove has all been seted up on the lateral wall four sides of apical ring 3, and the laminating is provided with corresponding fixture block 5 formation respectively in the draw-in groove and can dismantle buckle location structure, fixedly connected with corresponding utricule 6 between the lateral wall of bracing piece 2, and the upper and lower two sides of utricule 6 is fixed connection respectively on apical ring 3 and base 1, and four utricules 6 are around forming protective structure on the lateral wall of loading platform 8, the inside fixed mounting of utricule 6 has buffer block 7, and buffer block 7 comprises sponge material, when upwards spurring plastics top cap 4, plastics top cap 4 will drive fixture block 5 and separate from apical ring 3, when utricule 6 receives the impact, utricule 6 can extrude buffer block 7, make buffer block 7 carry out elastic deformation and reach the buffer protection effect.

The bottom of the side wall of the tank 9 is fixedly provided with symmetrically distributed positioning blocks 10, the positioning blocks 10 are attached and arranged between a stress disk 11 and a semi-ring frame 15, the semi-ring frame 15 is symmetrically distributed above the stress disk 11, the distance between the end parts of the two semi-ring frames 15 is larger than the width of the positioning blocks 10, the center of the bottom surface of the semi-ring frame 15 is fixedly provided with a vertically arranged limiting post 14, the limiting post 14 is attached and embedded in a through hole formed in the positioning block 10 to form a locking structure, the side walls of the two positioning blocks 10 are attached and arranged on the inner wall of the loading table 8, a through receiving hole formed in the stress disk 11 and the limiting post 14 are coaxially arranged, a coaxially arranged guide post 13 is fixedly arranged on the bottom surface of the stress disk 11, the guide post 13 is positioned on the inner side of the spring 12, the section of the guide post 13 is rectangular, the guide post 13 penetrates through the bottoms of the loading table 8 and the base 1 to form a sliding guide structure, the positioning blocks 10 arranged on two sides are driven by the tank 9 to jointly move downwards to extrude the stress disk 11, the stress disk 13 drives the guide post 13 to directionally slide on the stress disk 8, and further release the compression relation of the limiting post 14.

The working principle is as follows: when the reagent buffer solution fixing and storing device convenient to pull out is used, firstly, referring to fig. 1-8, when a user needs to take out a tank 9 filled with a buffer solution, the plastic top cover 4 is pulled to move upwards, so that a clamping block 5 on the plastic top cover 4 is separated from a clamping groove on a top ring 3, the plastic top cover 4 is separated from the top ring 3 at the moment, the tank 9 on a loading table 8 is exposed to the outside, then the tank 9 needing to be taken out is pressed downwards, the tank 9 drives positioning blocks 10 arranged on two sides to move synchronously, so that the positioning blocks 10 and the tank 9 press a stress disc 11 downwards, the stress disc 11 drives a guide post 13 to directionally slide on the loading table 8, the stress disc 11 further compresses a spring 12, after the positioning block 10 moves downwards for a certain distance, a limiting post 14 separates a through hole on the positioning block 10 from a locking relationship, the tank 9 and the positioning block 10 can be rotated, when the rotating positioning block 10 moves between two semi-ring frames 15, the positioning block 10 can be pulled out from between the semi-ring frames 15, so that the positioning block 10 and the tank 9 is separated from the loading table 8, and the stress disc 11 is reset upwards through a reset action of the spring 12 in the reset thrust force;

referring to fig. 1-8, fixedly connected with corresponds utricule 6 between the adjacent bracing piece 2, and fixed mounting has buffer block 7 in the utricule 6, and buffer block 7 comprises sponge material, and utricule 6 comprises rubber materials, and when utricule 6 received the impact, utricule 6 can extrude buffer block 7 for buffer block 7 carries out elastic deformation thereby plays the buffering protection effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A reagent buffer fixation storage device that facilitates extraction, comprising:

the device comprises a base (1), wherein corresponding supporting rods (2) are fixedly installed at four corners of the upper surface of the base (1), a horizontal top ring (3) is arranged right above the base (1), the supporting rods (2) are vertically arranged, and the upper end surfaces of the four supporting rods (2) are fixedly installed on the top ring (3) to form a protective framework of the device;

it is characterized by also comprising:

the loading platform (8) is fixedly embedded on the upper surface of the base (1), placing holes distributed at equal intervals are formed in the loading platform (8), corresponding tank bodies (9) are coaxially arranged in the placing holes of the loading platform (8), and a sealing cover (18) in threaded connection is sleeved at the top port of each tank body (9);

atress dish (11), its upper surface laminating is installed coaxial setting jar body (9), the lateral wall laminating setting of atress dish (11) is in the inboard of loading platform (8) forms the slip elevation structure, and atress dish (11) bottom surface with fixedly connected with is used for providing spring (12) of pressure between the inner wall bottom surface of loading platform (8) to the diameter of atress dish (11) is greater than the diameter of the jar body (9), fixed mounting has the curb plate (16) of symmetric distribution on the lateral wall of the jar body (9), and the horizontal axis of curb plate (16) with the vertical axis of the jar body (9) is crossing perpendicularly to the avris laminating of curb plate (16) is provided with corresponding baffle (17), and two baffle (17) about moreover the axis central symmetric distribution of the jar body (9), the outside laminating of curb plate (16) sets up on the inner wall of loading platform (8).

2. The reagent buffer fixation storage device for easy extraction of claim 1, wherein: the outer wall of top ring (3) is sleeved with plastic top cover (4) with a sealing protection effect, four clamping blocks (5) are fixedly mounted on the inner wall of plastic top cover (4), arc-shaped clamping grooves are formed in the four sides of the side wall of top ring (3), and the clamping grooves are respectively fitted with corresponding clamping blocks (5) to form detachable buckle positioning structures.

3. The reagent buffer solution fixation storage device convenient for extraction as claimed in claim 1, wherein: the supporting device is characterized in that corresponding capsule bodies (6) are fixedly connected between the side walls of the supporting rods (2), the upper surface and the lower surface of each capsule body (6) are respectively and fixedly connected to the top ring (3) and the base (1), the four capsule bodies (6) surround the side walls of the loading table (8) to form a protection structure, a buffer block (7) is fixedly mounted inside each capsule body (6), and each buffer block (7) is made of sponge materials.

4. The reagent buffer solution fixation storage device convenient for extraction as claimed in claim 1, wherein: the bottom of the side wall of the tank body (9) is fixedly provided with symmetrically distributed positioning blocks (10), the positioning blocks (10) are attached to and arranged between the stress disc (11) and the semi-ring frames (15), the semi-ring frames (15) are symmetrically distributed above the stress disc (11), and the distance between the end parts of the two semi-ring frames (15) is greater than the width of the positioning blocks (10).

5. The reagent buffer solution fixation storage device convenient for extraction of claim 4, wherein: the bottom surface center department fixed mounting of semi-ring frame (15) has spacing post (14) of perpendicular setting, and spacing post (14) laminating inlay to establish form locking structure in the perforating hole of seting up on locating piece (10) to the lateral wall laminating of two locating pieces (10) sets up on the inner wall of loading platform (8), link up the coaxial setting of holding hole and spacing post (14) of seting up on atress dish (11).

6. The reagent buffer fixing and storing device convenient for extraction as claimed in claim 4, wherein: guide posts (13) which are coaxially arranged are fixedly mounted on the bottom surface of the stress disc (11), the guide posts (13) are located on the inner sides of the springs (12), the cross sections of the guide posts (13) are rectangular, and the guide posts (13) penetrate through the loading platform (8) and the bottom of the base (1) to form a sliding guide structure.