Portable anti-coalescence reciprocating shaker

Abstract

This utility model belongs to the field of cold chain storage and transportation technology, specifically relating to a portable anti-agglomeration reciprocating oscillator. This utility model discloses a portable anti-agglomeration reciprocating oscillator, mainly targeting blood products, biological products, and other applications. The portable anti-agglomeration reciprocating oscillator includes a reciprocating moving device, a variable speed motor, and a storage box. The variable speed motor drives the reciprocating moving device to perform reciprocating motion; the storage box is placed on the reciprocating moving device and moves at the same frequency as the device. The advantages of this utility model are: effectively preventing platelet aggregation during platelet retransport; ensuring amplitude accuracy and reducing operating noise through precise manufacturing; and ensuring the reliability of the DC geared motor and the accuracy of the oscillation frequency through the selection of a DC geared motor, a matching speed and power control device, and a matching cooling circulating fan.

Description

Technical Field

[0001] This utility model is mainly aimed at the fields of blood products, biological products and special items that require cold chain storage, transportation and transfer, and belongs to the field of cold chain storage and transportation technology. Specifically, it relates to a portable anti-coagulation reciprocating oscillator. Background Technology

[0002] After blood is collected, blood banks handle a series of transportation, transfers, and processing steps. When a hospital needs blood, it submits a request, and the blood bank then transports the blood to the hospital through a series of transfers. Traditionally, blood (including whole blood and plasma) requires measures to prevent clotting during transportation and transfer; manual operation cannot withstand prolonged work. Existing equipment cannot solve the problem of preventing blood and its products from clotting in cold storage containers.

[0003] To systematize cold chain management, reduce labor intensity, and improve work efficiency, as well as to ensure safer, more standardized, and more convenient storage and transportation of blood and blood products, this invention provides a portable anti-agglomeration reciprocating oscillator. A dedicated storage frame reciprocates smoothly with the oscillator's moving plate, preventing platelets or other special biological products from agglomerating during constant-temperature storage and transportation. Utility Model Content

[0004] The purpose of this invention is to provide a portable anti-condensation reciprocating oscillator to solve the above-mentioned technical problems.

[0005] Some directional terms in this utility model's technical solution, such as "upper," "lower," "left," "right," "front," and "back," do not refer to the product's position during installation, nor to the orientation of a particular view in the accompanying drawings. They are used merely for ease of description.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] The portable anti-coagulation reciprocating oscillator of this utility model includes a reciprocating moving device, a variable speed motor, and a storage box. The variable speed motor drives the reciprocating moving device to perform reciprocating motion. The storage box is placed on the reciprocating moving device and moves at the same frequency as the reciprocating moving device. The reciprocating moving device is connected to a reciprocating moving plate. The storage box is placed on the reciprocating moving plate.

[0008] The above technical solution uses a variable speed motor to drive a reciprocating moving device, which causes the platelets in the storage box to agitate and prevent them from coagulating, making the operation reliable.

[0009] Furthermore, the portable anti-condensation reciprocating oscillator of this utility model also includes an oscillator housing, an eccentric cam, a linear guide rail, and a reciprocating moving device mounting base; the oscillator housing serves to enclose the internal components and protect the internal components; the reciprocating moving device is connected to the linear guide rail, the eccentric cam is connected to the bottom of the reciprocating moving device, and the variable speed motor drives the eccentric cam to move, thereby driving the reciprocating moving device to reciprocate along the linear guide rail, and the linear guide rail is fixed on the reciprocating moving device mounting base.

[0010] The advantage of adopting the above technical solution is that the variable speed motor drives the eccentric cam to make the reciprocating moving device reciprocate along the linear guide rail. The storage box fixed together with the reciprocating moving device vibrates along with it, preventing the components of platelets or special biological products from agglomerating during constant temperature storage and transportation.

[0011] Furthermore, the portable anti-condensation reciprocating oscillator of this utility model also includes a base, a variable speed motor mounting base, a cooling circulating fan, and a speed and power control device; the cooling circulating fan is fixed on the base, the variable speed motor is connected to the variable speed motor mounting base, and the variable speed motor mounting base is connected to the base; the variable speed motor is equipped with a speed and power control device, which is used to adjust the speed of the variable speed motor, and the speed and power control device is equipped with a temperature sensor, which controls the start, stop, and operation of the cooling circulating fan based on the feedback from the temperature sensor.

[0012] The cooling circulating fan's blades rotate and deliver airflow to the variable speed motor to cool it down.

[0013] The advantages of adopting the above technical solution are that the cooling circulating fan can ensure that the variable speed motor does not overheat and ensure the normal operation of the equipment; the speed and power control device can adjust the operating status of the variable speed motor in a timely manner.

[0014] Furthermore, in the portable anti-condensation reciprocating oscillator of this utility model, the variable speed motor is connected to the storage battery; the variable speed motor and the cooling circulation fan have two power supply modes: battery power supply and external power supply via an external power connector; when using the external power supply mode, the storage battery is charged simultaneously.

[0015] The advantage of adopting the above technical solution is that using a storage battery for power supply makes the portable anti-coagulation reciprocating oscillator of this utility model easy to move, thus enhancing its portability.

[0016] Furthermore, the portable anti-condensation reciprocating oscillator of this utility model also includes bearings, which are used in pairs; the linear guide rail is fixed on the reciprocating moving device mounting base by the bearings.

[0017] The advantages of adopting the above technical solution are that it uses standard bearings, which are reliable in operation, cost-controllable, and easy to install and maintain.

[0018] Furthermore, in the portable anti-coagulation reciprocating oscillator of this utility model, the variable speed motor mounting base is a frame structure, and the reciprocating moving device mounting base is fixedly connected to the base.

[0019] The advantages of adopting the above technical solution are that the frame structure of the variable speed motor mounting base has high rigidity and light weight.

[0020] Furthermore, in the portable anti-coagulation reciprocating oscillator of this utility model, a reciprocating moving plate is provided between the reciprocating moving device and the storage basket, and the reciprocating moving device is connected to the reciprocating moving plate; the storage box is placed on the reciprocating moving plate.

[0021] The advantages of adopting the above technical solution are that the storage basket is placed on the reciprocating moving plate, and the reciprocating moving plate vibrates at the same frequency as the reciprocating moving device, thereby causing the biological products such as platelets in the storage basket to vibrate and prevent them from coagulating; the storage basket is placed on the reciprocating moving plate, which makes it convenient to pick up and put in, and the operation is flexible.

[0022] Furthermore, in the portable anti-coagulation reciprocating oscillator of this invention, an elastic body is provided between the reciprocating moving plate and the reciprocating moving device. The elastic body can be a spring or an elastic rubber block.

[0023] Due to the elasticity of the elastomer, the reciprocating moving plate vibrates slightly up and down with small amplitude, thereby causing the storage basket on the reciprocating moving plate to vibrate up and down with small amplitude. The advantage of this technical solution is that the inclusion of the elastomer creates a flexible connection between the reciprocating moving plate and the reciprocating moving device, protecting the equipment. The portable anti-condensation reciprocating oscillator described in this invention can achieve both small-amplitude vertical vibration of the storage basket and horizontal vibration of the storage basket along a linear guide rail.

[0024] Advantages of this utility model:

[0025] 1. This product was developed and designed to prevent platelet aggregation during platelet retransport. Precision manufacturing ensures amplitude accuracy and reduces operating noise. Optimal selection of a DC geared motor, matching speed and power control devices, and a matching cooling circulating fan ensures the reliability of the DC motor and the accuracy of the oscillation frequency. This utility model solution is safe, reliable, environmentally friendly, and energy-saving. It can be installed in a 19L or larger constant temperature chamber for the transport and storage of platelets and other similar items.

[0026] 2. After the implementation of this utility model technical solution, by using products of different proportions, selecting the best parts and materials, and making them with fine workmanship, it can be installed in various platelet shaking constant temperature chambers. It is easy to manufacture, safe and reliable in performance, and can significantly reduce the cost of platelet preservation box shakers currently available on the market, improve the safety, reliability, energy saving and environmental protection of the product. Attached Figure Description

[0027] Figure 1 This is a front view diagram of the cross-sectional state of Embodiment 1 of the portable anti-coagulation reciprocating oscillator of this utility model;

[0028] Figure 2 This is a side view schematic diagram of Example 1 of the portable anti-coagulation reciprocating oscillator of this utility model;

[0029] Symbols in the diagram: 1. Reciprocating moving device; 2. Variable speed motor; 3. Storage box; 4. Vibrator housing; 5. Eccentric cam; 6. Linear guide rail; 7. Reciprocating moving device mounting base; 8. Base; 9. Variable speed motor mounting base; 10. Cooling circulating fan; 11. Speed ​​and power control device; 13. Reciprocating moving plate; 14. Elastomer; 15. Bearing. Detailed Implementation

[0030] The technical solutions in the embodiments of this utility model will be further described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments.

[0031] Example 1:

[0032] like Figure 1-2 As shown, the portable anti-condensation reciprocating oscillator of this utility model includes a reciprocating moving device 1, a variable speed motor 2, and a storage box 3. The variable speed motor 2 drives the reciprocating moving device 1 to perform reciprocating motion; the storage box 3 is placed on the reciprocating moving device 1 and moves at the same frequency as the reciprocating moving device 1. The reciprocating motion is a reciprocating linear motion.

[0033] Furthermore, the portable anti-condensation reciprocating oscillator of this utility model also includes an oscillator housing 4, an eccentric cam 5, a linear guide rail 6, and a reciprocating moving device mounting base 7; the oscillator housing 4 serves to enclose the internal components and protect the internal components; the reciprocating moving device 1 is connected to the linear guide rail 6, the eccentric cam 5 is connected to the bottom of the reciprocating moving device 1, and the variable speed motor 2 drives the eccentric cam 5 to move, thereby causing the reciprocating moving device 1 to reciprocate along the linear guide rail 6, and the linear guide rail 6 is fixed on the reciprocating moving device mounting base 7; the variable speed motor 2 is a DC variable speed motor.

[0034] Furthermore, the portable anti-condensation reciprocating oscillator of this utility model also includes a base 8, a variable speed motor mounting base 9, a cooling circulating fan 10, and a speed and power control device 11; the cooling circulating fan 10 is fixed on the base 8, the variable speed motor 2 is fixed together with the variable speed motor mounting base 9, and the variable speed motor mounting base 9 is fixed together with the base 8; the variable speed motor 2 is provided with a speed and power control device 11, which is used to adjust the speed of the variable speed motor, and the speed and power control device 11 is provided with a temperature sensor, which controls the start, stop and operation of the cooling circulating fan 10 based on the temperature data fed back by the temperature sensor.

[0035] Furthermore, in the portable anti-condensation reciprocating oscillator of this utility model, the variable speed motor 2 is connected to the storage battery; the cooling circulating fan 10 is connected to the storage battery; the variable speed motor 2 and the cooling circulating fan 10 are configured to have two power supply modes: battery power supply and external power supply; when the variable speed motor 2 and the cooling circulating fan 10 adopt the external power supply mode, the external power supply simultaneously charges the storage battery.

[0036] Furthermore, the portable anti-condensation reciprocating oscillator of this utility model also includes a bearing 15, which is used in pairs; the linear guide rail 6 is fixed on the reciprocating moving device mounting base 7 through the bearing 15.

[0037] Furthermore, in the portable anti-coagulation reciprocating oscillator of this utility model, the variable speed motor fixing base 9 is a frame structure, and the reciprocating moving device fixing base 7 is fixedly connected to the base 8.

[0038] Furthermore, in the portable anti-coagulation reciprocating oscillator of this utility model, a reciprocating moving plate 13 is provided between the reciprocating moving device 1 and the storage basket 3, and the reciprocating moving device 1 is connected to the reciprocating moving plate 13; the storage box 3 is placed on the reciprocating moving plate 13.

[0039] Furthermore, in the portable anti-coagulation reciprocating oscillator of this utility model, an elastic body 14 is provided between the reciprocating moving plate 13 and the reciprocating moving device 1. The elastic body 14 can be a spring or an elastic rubber block. Due to the elastic effect of the elastic body 14, the reciprocating moving plate 13 vibrates slightly up and down with a small amplitude, thereby driving the storage basket 3 on the reciprocating moving plate 13 to vibrate up and down with a small amplitude.

[0040] By adopting the above technical solution, the portable anti-condensation reciprocating oscillator of this utility model can realize small amplitude vibration in the vertical direction of the storage basket 3, and can also realize horizontal vibration of the storage basket 3 along the linear guide rail 6.

[0041] The above embodiments are merely examples for clearly illustrating the present utility model. Those skilled in the art can make variations or modifications based on the above description, and all such variations or modifications should be within the protection scope of the present utility model.

Claims

1. A portable anti-condensation reciprocating vibrator, characterized in that, The device includes a reciprocating moving device, a variable speed motor, a storage box, an eccentric cam, and a linear guide rail. The variable speed motor drives the reciprocating moving device to perform reciprocating motion. The storage box is placed on the reciprocating moving device and moves at the same frequency as the reciprocating moving device. The reciprocating moving device is connected to the linear guide rail, and the eccentric cam is connected to the bottom of the reciprocating moving device. The variable speed motor drives the eccentric cam to move, thereby driving the reciprocating moving device to reciprocate along the linear guide rail.

2. The portable anti-coagulation reciprocating oscillator as described in claim 1, characterized in that, It also includes an oscillator housing and a reciprocating motion device mounting base; the oscillator housing serves to enclose the components and protect the internal components; the linear guide rail is fixed on the reciprocating motion device mounting base.

3. The portable anti-coagulation reciprocating oscillator as described in claim 2, characterized in that, It also includes a base, a variable speed motor mounting bracket, a cooling circulating fan, and a speed and power control device; the cooling circulating fan is fixed on the base, the variable speed motor is connected to the variable speed motor mounting bracket, and the variable speed motor mounting bracket is fixedly connected to the base; the variable speed motor is equipped with a speed and power control device, which is used to adjust the speed of the variable speed motor, and the speed and power control device is equipped with a temperature sensor, which controls the start, stop, and operation of the cooling circulating fan based on the feedback from the temperature sensor.

4. The portable anti-condensation reciprocating oscillator as described in claim 3, characterized in that, The variable speed motor is connected to the battery; the variable speed motor and the cooling circulation fan have two power supply modes: battery power supply and external power supply via an external power connector; when using the external power supply mode, the battery is charged simultaneously.

5. The portable anti-coagulation reciprocating oscillator as described in claim 4, characterized in that, It also includes bearings, which are used in pairs; the linear guide is fixed to the reciprocating moving device mounting base by the bearings.

6. The portable anti-condensation reciprocating oscillator as described in claim 5, characterized in that, The variable speed motor mounting base is a frame structure, and the reciprocating moving device mounting base is fixedly connected to the base.

7. The portable anti-condensation reciprocating oscillator as described in claim 6, characterized in that, A reciprocating moving plate is provided between the reciprocating moving device and the storage basket, and the reciprocating moving device is connected to the reciprocating moving plate; the storage box is placed on the reciprocating moving plate.

8. The portable anti-condensation reciprocating oscillator as described in claim 7, characterized in that, An elastic body is provided between the reciprocating moving plate and the reciprocating moving device.

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