CN219340995U

CN219340995U - Sample bag storage device

Info

Publication number: CN219340995U
Application number: CN202320352541.5U
Authority: CN
Inventors: 魏东兵
Original assignee: Zhongbo Ruikang Shanghai Biotechnology Co ltd
Current assignee: Zhongbo Ruikang Shanghai Biotechnology Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-07-14
Anticipated expiration: 2033-02-28

Abstract

The application discloses sample bag storage device, including supporting component, storage place the platform and hang the subassembly, the storage is placed the platform and is set up in the supporting component side, and the storage is placed the platform slope and is arranged, and the storage is placed the platform and is used for placing the sample bag, hangs the subassembly and sets up in the storage and place the bench, hangs the subassembly and is used for hanging the sample bag, this application has the sample bag of inclinable placement, has reduced sample bag hanging pressure, greatly reduced the advantage that the sample bag exploded the bag risk.

Description

Sample bag storage device

Technical Field

The application relates to the technical field of liquid mixing equipment, in particular to a sample bag storage device.

Background

In the case of mixing preparation of liquid samples (e.g., cellular fluids), a plurality of sub-sample bags containing different liquid raw materials are typically connected to a total sample bag through a fluid line at the same time, so that the different liquid raw materials are uniformly mixed to form a corresponding mixed liquid sample.

In the prior art, the total sample bag for mixing liquid is directly and vertically hung through the hanging frame, so that the liquid in the sample bag is uniformly mixed, but as the filled liquid is increased, the weight of the total sample bag is increased, the extrusion force of hanging the sample bag is also increased, and the risk of bursting the bag can occur at any time.

Disclosure of Invention

The utility model provides a main aim at provides a sample bag storage device, aims at solving current liquid and mixes the sample bag and directly hang perpendicularly through the gallows, receives the technical problem who hangs the extrusion force effect and appear bursting the bag risk easily.

For realizing the above-mentioned purpose, this application provides a sample bag storage device, including supporting component, storage place the platform and hang the subassembly, the storage is placed the platform and is set up in the supporting component side, and the storage is placed the platform slope and is arranged, and the storage is placed the platform and is used for placing the sample bag, hangs the subassembly and sets up in the storage and place the bench, hangs the subassembly and is used for hanging the sample bag.

Optionally, the weighing device further comprises a weighing assembly, and the supporting assembly is arranged on the weighing assembly.

Optionally, the weighing assembly includes a load-bearing bottom plate and an electronic weighing device, the electronic weighing device is arranged on the load-bearing bottom plate, and the supporting assembly is arranged on the electronic weighing device.

Optionally, the electronic weighing device is electrically connected with a controller, the controller is arranged on the supporting component, and the controller is electrically connected with the display screen.

Optionally, a heat dissipation fan close to the controller is arranged on the supporting component.

Optionally, the bottom of the load-bearing bottom plate is provided with a plurality of elastic struts.

Optionally, a plurality of heat dissipation holes are formed in the storage placing table.

Optionally, the hanging assembly comprises two guide sliding rails, a movable rod and a plurality of hooks, wherein the two guide sliding rails are respectively arranged on two sides of the storage placing table, the movable rod is slidably connected between the two guide sliding rails, the plurality of hooks are arranged on the movable rod, and the hooks are used for being matched with hanging holes on the sample bag.

Optionally, the hanging assembly further comprises two groups of sliding blocks and two groups of locking bolts, the two groups of sliding blocks are respectively connected to the two guide sliding rails in a sliding manner, the moving rod is connected between the two groups of sliding blocks, the two groups of locking bolts are respectively connected to the two groups of sliding blocks in a threaded manner, and the locking bolts are used for locking the sliding blocks on the guide sliding rails.

Optionally, the supporting component comprises a supporting framework and an outer shell, the storage placing table is arranged on one side of the supporting framework, the outer shell is enclosed on the supporting framework, and the storage placing table is arranged in the outer shell.

The beneficial effects that this application can realize are as follows:

according to the sample bag placing device, the inclined storage placing table is arranged on the supporting component, the sample bag can be placed on the storage placing table in an inclined mode, the sample bag is hung through the hanging component, one part of weight of the sample bag is borne by the storage placing table, the other part of weight is borne by the hanging component instead of being borne by the hanging component, the extrusion force formed by directly and perpendicularly hanging the sample bag can be effectively reduced, and the risk of bag explosion caused by overlarge extrusion is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of a sample bag storage device according to an embodiment of the present application;

FIG. 2 is a schematic view of a part of an exploded structure of a sample bag storage device according to an embodiment of the present application;

FIG. 3 is a schematic view of another view of a sample bag storage device according to an embodiment of the present application (with the outer casing omitted);

fig. 4 is a schematic view of a structure of a sample bag storage device according to an embodiment of the present application from a rear view (with the outer casing hidden).

Reference numerals:

110-supporting components, 111-supporting frameworks, 112-outer shells, 120-storage placing tables, 121-radiating holes, 130-hanging components, 131-guiding sliding rails, 132-moving rods, 133-hooks, 134-sliding blocks, 135-locking bolts, 140-weighing components, 141-bearing bottom plates, 142-electronic weighing devices, 150-controllers, 160-radiating fans and 170-elastic struts.

The realization, functional characteristics and advantages of the present application will be further described with reference to the embodiments, referring to the attached drawings.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are merely used to explain the relative positional relationship between the components, the movement condition, and the like in a specific posture, and if the specific posture is changed, the directional indicator is correspondingly changed.

In the present application, unless explicitly specified and limited otherwise, the terms "coupled," "secured," and the like are to be construed broadly, and for example, "secured" may be either permanently attached or removably attached, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be regarded as not exist and not within the protection scope of the present application.

Examples

Referring to fig. 1-4, the embodiment provides a sample bag storage device, which comprises a support assembly 110, a storage placing table 120 and a hanging assembly 130, wherein the storage placing table 120 is arranged on the side surface of the support assembly 110, the storage placing table 120 is obliquely arranged, the storage placing table 120 is used for placing a sample bag, the hanging assembly 130 is arranged on the storage placing table 120, and the hanging assembly 130 is used for hanging the sample bag.

In this embodiment, by disposing the inclined storage placement table 120 on the support assembly 110, the sample bag can be obliquely placed on the storage placement table 120, and hung by the hanging assembly 130, so that a part of the weight of the sample bag is borne by the storage placement table 120, and another part of the weight is borne by the hanging assembly 130 instead of all the weight being borne by the hanging assembly 130, thereby effectively reducing the extrusion force formed by directly and vertically hanging the sample bag, and further reducing the risk of bag explosion caused by overlarge extrusion.

It should be noted that, the inclined placement is to prevent that the cell liquid in the sample bag from reaching the weight after 10L is too big, the bag still receives the extrusion when bearing, there is the risk of bursting the bag, the sample bag still needs to hang simultaneously and fixes, because can not take out the air when mixing liquid needs to be taken out (when taking out, mixing structure is extrusion always), because gravity influences the liquid and can be down, if the sample bag is placed horizontally and is extruded, there is the risk of taking out the air when taking out the liquid, cause the precision of later partial shipment to receive the influence, and also let the air increase in the partial shipment bag, do not accord with the design demand, consequently, place the sample bag slope just can satisfy the requirement.

In the prior art, the hanging assembly 130 is generally provided with a hanging scale to weigh the sample bag so as to control the total weight of the mixed liquid in the sample bag, but in the actual operation process, along with the process of inputting liquid into the sample bag by a plurality of infusion tubes, the sample bag has certain shaking and poor stability, the weighing judgment is affected, or a weighing device is arranged at the bottom of the sample bag, but the sample bag is a flexible article, and the weighing device forms extrusion interference after the mixed liquid is filled, so that the measurement is inaccurate. Thus, as an alternative embodiment, the apparatus further comprises a weighing assembly 140, and the support assembly 110 is disposed on the weighing assembly 140.

In this embodiment, through setting up weighing module 140 and can weigh the whole sample bag of supporting component 110 and one side thereof, whole weight change is the liquid increment that fills promptly, can control the total weight of mixed liquid in the sample bag through judging whole weight change, weighing module 140 is located the supporting component 110 bottom, can avoid the shake of sample bag to the influence of weighing, also need not to contact with the sample bag to avoid the influence of extrusion interference, stability is good, has guaranteed weighing measurement's accuracy, has improved measurement accuracy.

As an alternative embodiment, the weighing assembly 140 includes a load floor 141 and an electronic scale 142, the electronic scale 142 being disposed on the load floor 141, and the support assembly 110 being disposed on the electronic scale 142.

In the present embodiment, the load floor 141 is used to support the weight of the entire support assembly 110 and its accessories, and the electronic scale 142 measures the weight of the entire support assembly 110 and its accessories. The electronic weighing machine 142 can be used for simultaneous measurement, so that the load on the electronic weighing machine 142 can be reduced, the stability is good, and the accuracy of measurement data is improved.

As an alternative embodiment, the electronic scale 142 is electrically connected to the controller 150, the controller 150 is disposed on the supporting component 110, and the controller 150 is electrically connected to a display (not shown).

In this embodiment, the measurement data of the electronic weighing device 142 may be transmitted to the controller 150, and the controller 150 may directly display the measurement data on the display screen after summarizing the measurement data, so as to facilitate the observation and control of the staff.

It should be noted that, the controller 150 may be a PLC controller with model number S7-200; the display screen may be disposed on the support assembly 110; here, an electromagnetic valve can be arranged on the infusion tube of the sample bag, after the controller 150 receives the measurement data of the electronic weighing device 142 to reach the weight threshold value through the preset weight threshold value, the electromagnetic valve can be controlled to be closed, so that the liquid is not filled into the sample bag again, the reaction is timely, the mixing precision is high, and the error of manual control is reduced.

As an alternative embodiment, the support assembly 110 is provided with a heat dissipation fan 160 adjacent to the controller 150. The heat dissipation fan 160 can dissipate heat of the controller 150, so that the service life of the controller 150 is prolonged.

As an alternative embodiment, the bottom of the load-bearing bottom plate 141 is provided with a plurality of elastic support posts 170, and the support effect can be improved by the elastic support posts 170, and meanwhile, the vibration generated by shaking of the sample bag can be reduced, so that the stability and accuracy of weight measurement can be further improved.

As an alternative embodiment, the storage placement table 120 is provided with a plurality of heat dissipation holes 121.

In this embodiment, according to the type and process of the mixed solution, the mixed solution in the sample bag may have a certain temperature, and the heat dissipation holes 121 on the storage and placement table 120 may be configured to effectively dissipate heat of the sample bag, and the heat dissipation fan 160 may be configured to dissipate heat of the sample bag.

As an alternative embodiment, the hanging assembly 130 includes two guide rails 131, a moving rod 132, and a plurality of hooks 133, where the two guide rails 131 are respectively disposed on two sides of the storage platform 120, the moving rod 132 is slidably connected between the two guide rails 131, the plurality of hooks 133 are disposed on the moving rod 132, and the hooks 133 are used to cooperate with hanging holes on the sample bag.

In this embodiment, when the sample bag is hung and installed, the moving rod 132 is firstly slid up and down along the two guide rails 131 to be adjusted to a proper position, and then the hook 133 passes through the hanging hole on the sample bag, so that the installation is completed, and the operation is convenient and quick.

As an alternative embodiment, the hanging assembly 130 further includes two sets of sliding blocks 134 and two sets of locking bolts 135, the two sets of sliding blocks 134 are slidably connected to the two guide rails 131, the moving rod 132 is connected between the two sets of sliding blocks 134, the two sets of locking bolts 135 are threadedly connected to the two sets of sliding blocks 134, and the locking bolts 135 are used for locking the sliding blocks 134 to the guide rails 131.

In this embodiment, during adjustment, the moving rod 132 is shifted up and down along the inclined direction of the storage placing table 120, the sliding blocks 134 on two sides slide on the guide rail 131, and after sliding to a proper position, the locking bolt 135 is screwed in to make the sliding blocks 134 abut against the guide rail 131, so that the sliding blocks 134 are locked on the guide rail 131, or a plurality of screw holes in threaded fit with the locking bolt 135 can be formed in the guide rail 131, so that locking and fixing are more firm, and a knob handle can be fixedly sleeved on the locking bolt 135, thereby facilitating manual operation.

As an alternative embodiment, the support assembly 110 includes a support frame 111 and an outer housing 112, the storage placement stage 120 is disposed on one side of the support frame 111, the outer housing 112 is enclosed on the support frame 111, and the storage placement stage 120 is disposed in the outer housing 112.

In this embodiment, the supporting framework 111 is used as a core supporting component, and can be formed by constructing a plurality of angle steels according to a steel structure, so that the structure is firm and high in strength, and then the supporting framework 111 is enclosed by the outer shell 112, which is beneficial to protecting electronic components on the supporting framework 111, and the whole appearance is elegant and attractive.

The foregoing description is only of the preferred embodiments of the present application, and is not intended to limit the scope of the claims, and all equivalent structures or equivalent processes using the descriptions and drawings of the present application, or direct or indirect application in other related technical fields are included in the scope of the claims of the present application.

Claims

1. A sample bag storage device, comprising:

a support assembly;

the storage placing table is arranged on the side surface of the supporting component and is obliquely arranged, and the storage placing table is used for placing a sample bag;

the hanging assembly is arranged on the storage placing table and used for hanging the sample bag.

2. The specimen bag storage device of claim 1, further comprising a weighing assembly, wherein the support assembly is disposed on the weighing assembly.

3. A sample bag storage device as defined in claim 2, wherein said weighing assembly comprises:

a bearing bottom plate;

the electronic weighing device is arranged on the bearing bottom plate, and the supporting component is arranged on the electronic weighing device.

4. A sample bag storage device as defined in claim 3, wherein said electronic scale is electrically connected to a controller, said controller being disposed on said support assembly, said controller being electrically connected to a display screen.

5. The specimen bag storage device of claim 4, wherein the support assembly is provided with a heat sink fan adjacent to the controller.

6. A specimen bag storage device in accordance with claim 3, wherein the bottom of the load-bearing floor is provided with a plurality of resilient supports.

7. The specimen bag storage device of claim 1, wherein the storage placement table is provided with a plurality of heat dissipation holes.

8. The specimen bag storage device of any one of claims 1-7, wherein the hanger assembly comprises:

the two guide sliding rails are respectively arranged at two sides of the storage placing table;

the movable rod is slidably connected between the two guide slide rails;

the hooks are arranged on the movable rod and are used for being matched with hanging holes on the sample bag.

9. The specimen bag storage device of claim 8, wherein the hanger assembly further comprises:

the two groups of sliding blocks are respectively connected to the two guide sliding rails in a sliding manner, and the moving rod is connected between the two groups of sliding blocks;

the two groups of locking bolts are respectively connected to the two groups of sliding blocks in a threaded mode, and the locking bolts are used for locking the sliding blocks on the guide sliding rails.

10. A sample bag storage device according to any one of claims 1 to 7, wherein said support assembly comprises:

the storage placing table is arranged on one side of the supporting framework;

the outer shell body encloses in on the supporting framework, the storage is placed the platform and is located the shell body.