Precipitation separating support convenient for collecting plasma groups

Abstract

The utility model provides a sediment separating support convenient for collecting plasma groups, which relates to the technical field of biological products, comprises a mounting plate, and is characterized in that a placing table is arranged at the top of the mounting plate, rotating seats are arranged on the mounting plate and positioned on two sides of the placing table, and support frames are rotatably connected onto the rotating seats; fixing plates are arranged on the two sides, located on the supporting frame, of the placing table, and due to the fact that the supporting frame is rotationally connected with the rotating base, before a collecting bag is placed, a connecting ring is lifted upwards to extrude the upper half portion of the supporting frame, the two expanding rods are made to be close to each other, and the diameter of the expanding rods is reduced, so that the collecting bag is more convenient to use. When the collecting bag is placed, a connecting ring is loosened, at the moment, under the action of a spring, a supporting frame is driven to expand towards the outer side, the opening of the collecting bag is completely unfolded, under the action of a limiting plate, the supporting frame is further limited, and the situation that the supporting frame excessively expands outwards, and consequently the collecting bag is broken is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of biological products, in particular to a bracket for collecting plasma components and for precipitation. Background Art

[0002] Biological products play an increasingly important role in modern medicine and agriculture, especially in disease treatment and food safety. In recent years, with the rapid development of biotechnology, the research and development of biological products has gradually moved towards utility model technologies, which generally have higher production efficiency and cost-effectiveness.

[0003] During the production process of biological products (blood products), it is necessary to collect and treat sediment in the liquid. The existing method usually places a bag under the liquid and allows the sediment to fall into the bag naturally.

[0004] However, this method has some problems, such as the bag cannot be fully expanded, resulting in low collection efficiency, and the bag is easy to tip over, which is inconvenient to operate;

[0005] Therefore, the present invention provides a bracket for collecting plasma components for precipitation. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art and to provide a bracket for collecting plasma components for precipitation.

[0007] In order to achieve the above object, the utility model adopts the following technical solution: a bracket for collecting plasma components for precipitation, comprising a mounting plate, a placement table is provided on the top of the mounting plate, a rotating seat is provided on both sides of the mounting plate on the placement table, and a support frame is rotatably connected to the rotating seat;

[0008] The placing platform is provided with fixing plates on both sides of the supporting frame, a spring is provided between the fixing plates and the supporting frame, and a groove is provided on the top of the placing platform.

[0009] As a preferred embodiment, a limit plate is provided on one side of the rotating seat, and the limit plate and the support frame are clamped with each other.

[0010] The beneficial effect of adopting the above further solution is: the support frame is limited by the limiting plate, so as to prevent the collection bag from rupturing due to excessive outward expansion of the support frame, thereby preventing material loss.

[0011] As a preferred embodiment, the support frame is provided with a clamping plate between the expansion rod and the mounting groove, and the support frame is provided with a connecting ring on the clamping plate.

[0012] The beneficial effect of adopting the above-mentioned further scheme is: through the setting of the clamping plate, it is used to install and set up the connecting ring. During use, since the support frame is an inclined structure, when placing the collection bag, the connecting ring is pulled upward to cause the two support frames to shrink inward, so that the two expansion rods are close to each other, so as to facilitate the later placement of the collection bag.

[0013] As a preferred embodiment, an expansion rod is provided on the top of the support frame, and a mounting groove is provided on the side where the two support frames are close to each other, and the mounting groove is connected to the spring.

[0014] The beneficial effect of adopting the above further scheme is: under the action of the expansion rod, the collection bag is fully expanded. Further, when the collection bag is fixed, the support frame is driven to move to both sides under the action of the spring, so as to avoid the collection bag from being unable to be fully expanded during use, resulting in material loss.

[0015] As a preferred embodiment, support rods are provided at the bottom of the mounting plate. The support rods are distributed in a rectangular shape, and the distances between two adjacent support rods are equal.

[0016] The beneficial effect of adopting the above further solution is: under the action of the support rod, the mounting plate is installed to a specified height. During actual use, the support rod can be set to a specified length according to actual use requirements to facilitate subsequent collection work.

[0017] As a preferred embodiment, a base is provided at the bottom of the support rod, and a rubber pad is provided at the bottom of the base.

[0018] The beneficial effect of adopting the above further solution is: under the action of the base, the contact area between the support rod and the ground is increased, thereby improving the stability of the device during use; further, under the action of the rubber pad, the friction between the base and the ground is increased, avoiding displacement of the device during use.

[0019] As a preferred embodiment, an annular fixing frame is provided on the outer sides of the four support rods.

[0020] The beneficial effect of adopting the above further solution is that the support rod is auxiliary limited by the annular fixing frame, and the stability of the support rod during use is increased under the action of the annular fixing frame.

[0021] Compared with the prior art, the advantages and positive effects of the present invention are:

[0022] In the utility model, since the support frame and the rotating seat are rotatably connected, before placing the collection bag, the connecting ring is pulled upward so that the connecting ring squeezes the upper half of the support frame, bringing the two expansion rods closer together. By reducing the diameter of the expansion rod, it is more convenient to fix the collection bag. When the collection bag is placed, the connecting ring is loosened. At this time, under the action of the spring, the support frame is driven to expand outward, so that the opening of the collection bag is fully unfolded. Further, under the action of the limiting plate, the support frame is limited to prevent the support frame from excessively expanding outward, which may cause the collection bag to rupture. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a front view of a stand for collecting plasma fractions for sedimentation according to the present invention;

[0024] Figure 2 This is a disassembled diagram of a stand for collecting plasma fractions according to the present invention;

[0025] Figure 3 This is a schematic diagram of the bottom structure of a mounting plate in a bracket for collecting plasma fractions according to the present invention;

[0026] Figure 4 This is a structural diagram of the connection between a rotating seat and a supporting frame in a bracket for sedimentation that is convenient for collecting plasma components in the utility model.

[0027] Reference numerals

[0028] 1. Mounting plate; 11. Placement table; 111. Groove; 112. Fixing plate; 113. Spring; 12. Rotating seat; 13. Limiting plate;

[0029] 2. Support rod; 21. Ring fixing frame; 22. Base; 23. Rubber pad;

[0030] 3. Support frame; 31. Expansion rod; 32. Snap-on plate; 33. Mounting slot;

[0031] 4. Connecting ring. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] like Figure 1-4As shown, the utility model provides a technical solution: a bracket for collecting plasma components for precipitation, comprising a mounting plate 1, a placement platform 11 being provided on the top of the mounting plate 1, a rotating base 12 being provided on both sides of the placement platform 11 on the mounting plate 1, and a support frame 3 being rotatably connected to the rotating base 12;

[0034] When the cam 31 is in the closed position, the cam 33 is in the closed position, and the cam 33 is in the closed position, so that the cam 33 is in the closed position, and the cam 33 is in the closed position, so that the cam 33 is in the closed position, and the cam 33 is in the closed position, so that the cam 33 is in the closed position, and the cam 33 is in the closed position, so that the cam 33 is in the closed position, so that the cam 33 is in the closed position, so that the cam 33 is in the closed position, so that the cam 33 is in the closed position, so that the cam 33 is in the closed position,

[0035] A step further, such as Figure 2 - Figure 3 As shown: a support rod 2 is provided at the bottom of the mounting plate 1, and the support rods 2 are distributed in a rectangular shape, and the spacing between two adjacent support rods 2 is equal. A base 22 is provided at the bottom of the support rod 2, and a rubber pad 23 is provided at the bottom of the base 22. Under the action of the support rod 2, the mounting plate 1 is erected and installed to a specified height. In actual use, the support rod 2 can be set to a specified length according to actual use requirements to facilitate subsequent collection work. Under the action of the base 22, the contact area between the support rod 2 and the ground is increased, thereby improving the stability of the device during use. Further, under the action of the rubber pad 23, the friction between the base 22 and the ground is increased, thereby preventing the device from being displaced during use, thereby solving the technical problem that the device is easily displaced during use.

[0036] The above solutions also have the problem that the collection bag is easily broken. Figure 4 As shown: In this solution, a limiting plate 13 is provided on one side of the rotating seat 12, and the limiting plate 13 and the support frame 3 are clamped with each other. The supporting frame 3 is limited by the limiting plate 13 to prevent the supporting frame 3 from excessively expanding outward, causing the collecting bag to rupture and resulting in material loss.

[0037] The above solution also has the problem that the support rod 2 may be deformed. Figure 3As shown: In this solution, an annular fixing frame 21 is provided on the outer side of the four support rods 2, and the annular fixing frame 21 is used to assist in limiting the support rods 2. Under the action of the annular fixing frame 21, the stability of the support rods 2 during use is increased.

[0038] Working principle:

[0039] like Figure 1-4 As shown, before placing the collecting bag, the connecting ring 4 is pulled upward so that the connecting ring 4 squeezes the upper half of the support frame 3, so that the two expansion rods 31 are close to each other, and the diameter of the expansion rods 31 is reduced. At this time, the collecting bag is fixed on the two expansion rods 31. After the collecting bag is placed, the connecting ring 4 is released, and the connecting ring 4 falls downward. At this time, under the action of the spring 113, the support frame 3 is driven to expand outward, so that the opening of the collecting bag is fully unfolded. At this time, under the action of the limiting plate 13, the support frame 3 is limited to prevent the support frame 3 from excessively expanding outward.

[0040] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A stand for collecting plasma fractions for precipitation, comprising a mounting plate (1), characterized in that: A placement platform (11) is provided on the top of the installation plate (1), and rotating seats (12) are provided on both sides of the placement platform (11) on the installation plate (1), and a support frame (3) is rotatably connected to the rotating seat (12); The placement platform (11) is provided with fixing plates (112) on both sides of the support frame (3), a spring (113) is provided between the fixing plates (112) and the support frame (3), and a groove (111) is provided on the top of the placement platform (11).

2. A precipitating support for collecting plasma components according to claim 1, characterized in that: A limiting plate (13) is provided on one side of the rotating seat (12), and the limiting plate (13) and the supporting frame (3) are mutually clamped.

3. The precipitating support for collecting plasma components according to claim 1, characterized in that: The support frame (3) is provided with a clamping plate (32) between the expansion rod (31) and the installation groove (33), and a connecting ring (4) is provided on the clamping plate (32) on the support frame (3).

4. The precipitating support for collecting plasma components according to claim 1, characterized in that: An expansion rod (31) is provided at the top of the support frame (3), and a mounting groove (33) is provided on one side where the two support frames (3) are close to each other, and the mounting groove (33) is connected to the spring (113).

5. The precipitating support for collecting plasma components according to claim 1, characterized in that: Support rods (2) are provided at the bottom of the mounting plate (1); the support rods (2) are distributed in a rectangular shape, and the spacing between two adjacent support rods (2) is equal.

6. The bracket for collecting plasma components according to claim 5, characterized in that: A base (22) is provided at the bottom of the support rod (2), and a rubber pad (23) is provided at the bottom of the base (22).

7. The precipitation support for collecting plasma components according to claim 5, characterized in that: An annular fixing frame (21) is provided on the outer sides of the four support rods (2).

Images