Constant-temperature injection storage device

Abstract

The utility model discloses an injection constant-temperature storage device which comprises a constant-temperature box, the front end face of the constant-temperature box is provided with a sampling opening communicated with the interior of the constant-temperature box, each end corner in the constant-temperature box is vertically provided with a guide wheel in a rotating mode, and a closed-loop conveying belt is wound between the guide wheels at the end corners. A power wheel is vertically and rotatably arranged at the front end of the interior of the conveying belt, the power wheel jacks the center of the front end of the conveying belt to the sampling opening, the power wheel is in transmission connection with the conveying belt, and a rotary knob connected with the power wheel is rotatably arranged on the top surface of the constant-temperature box; a fixing assembly used for containing injection is arranged on the outer surface of the conveying belt. When the injection is taken, the rest injection on the conveying belt is still in the constant-temperature box for constant-temperature refrigeration, and the center of the front end of the conveying belt is always located at the sampling port of the constant-temperature box, so that external heat entering the constant-temperature box from the sampling port is slowed down, the internal environment of the constant-temperature box is maintained, and the rest injection is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of constant temperature storage, in particular to a constant temperature storage device for injection. Background Art

[0002] Injection is a preparation made by preparing drugs into solutions, suspensions or emulsions and placing them in special containers. In order to ensure the normal use of the injection, the injection is usually stored in a constant temperature environment, and a constant temperature storage device is usually used to store the injection.

[0003] At present, constant temperature storage devices generally use drawer-type storage boxes. Although they can achieve constant temperature refrigeration of injection liquid, the storage box needs to be opened as a whole when taking the injection liquid, so that the internal environment of the storage box and the injection liquid stored in it are all exposed to the outside, which is easily affected by the outside world and thus destroys the constant temperature environment. For this reason, we propose a constant temperature storage device for injection liquid. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a constant temperature storage device for injection liquid. When the injection liquid is taken, the remaining injection liquid on the conveyor belt is still refrigerated at a constant temperature in the constant temperature box, and the front end center of the conveyor belt is always located at the sampling port of the constant temperature box, which slows down the external heat entering the constant temperature box from the sampling port, which is beneficial to maintaining the internal environment of the constant temperature box.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A constant temperature storage device for injection liquid, comprising a constant temperature box, a sampling port connected to the interior of the constant temperature box is provided on the front end surface of the constant temperature box, guide wheels are vertically rotated at each end corner of the constant temperature box, and a closed-loop conveyor belt is wound between the guide wheels at each end corner;

[0007] A power wheel is vertically rotated at the front end of the conveyor belt, and the power wheel lifts the front end center of the conveyor belt to the sampling port, and the power wheel and the conveyor belt are connected by transmission;

[0008] The top surface of the thermostatic box is rotatably provided with a knob connected to the power wheel;

[0009] The outer surface of the conveyor belt is provided with a fixing component for placing the injection liquid.

[0010] Preferably, an inner wall of the sampling port is detachably provided with an isolation curtain, and the isolation curtain covers the gap between the sampling port and the conveyor belt.

[0011] Preferably, the fixing component includes two flexible sheets, which are respectively wrapped around the upper and lower ends of the outer circumferential surface of the conveyor belt. The flexible sheet at the upper end is provided with fixing holes equidistantly along the length direction, and the flexible sheet at the lower end is provided with positioning grooves below the fixing holes.

[0012] Preferably, a limiting pad is connected to the inner wall of the outer port of the fixing hole.

[0013] Preferably, a refrigerator is installed on the inner side wall of the constant temperature box.

[0014] Preferably, the front end surface of the thermostatic box is hingedly provided with a cover door covering the sampling port.

[0015] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0016] The knob controls the rotation of the power wheel, thereby driving the displacement of the conveyor belt. The circular displacement of the conveyor belt causes the injection liquid to move to the front end center, and the injection liquid on the conveyor belt is taken out from the sampling port for use. When the injection liquid is taken out, the remaining injection liquid on the conveyor belt is still refrigerated at a constant temperature in the constant temperature box, and the front end center of the conveyor belt is always located at the sampling port of the constant temperature box, which slows down the external heat entering the constant temperature box from the sampling port, which is beneficial to maintain the internal environment of the constant temperature box and protect the remaining injection liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is a front view of the utility model.

[0019] Figure 3 It is a schematic diagram of the fixing assembly of the utility model.

[0020] Among them: 1. Constant temperature box; 2. Refrigerator; 3. Sampling port; 4. Cover door; 5. Conveyor belt; 6. Guide wheel; 7. Power wheel; 8. Knob; 9. Isolation curtain; 10. Flexible sheet; 11. Fixing hole; 12. Positioning groove; 13. Limit pad. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0024] In the above description of the utility model, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0025] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0026] Example

[0027] Please refer to Figure 1 , Figure 2 and Figure 3As shown, the utility model provides a constant temperature storage device for injection, including a constant temperature box 1, a sampling port 3 connected to the interior of the constant temperature box 1 is provided on the front face thereof, guide wheels 6 are provided for vertical rotation at each end angle of the interior of the constant temperature box 1, a closed-loop conveyor belt 5 is wound between the guide wheels 6 at each end angle, a power wheel 7 is provided for vertical rotation at the front end of the interior of the conveyor belt 5, the power wheel 7 lifts the front end center of the conveyor belt 5 to the sampling port 3, the power wheel 7 and the conveyor belt 5 are in transmission connection, a knob 8 connected to the power wheel 7 is provided for rotation at the top surface of the constant temperature box 1, a fixing assembly for placing injection is provided on the outer surface of the conveyor belt 5, and the injection is placed on the outer surface of the conveyor belt 5 On the surface, the conveyor belt 5 is located inside the thermostatic box 1, that is, the injection liquid is kept at a constant temperature and refrigerated in the thermostatic box 1. When the injection liquid is taken, the knob 8 controls the power wheel 7 to rotate, thereby driving the conveyor belt 5 to move. The annular displacement of the conveyor belt 5 causes the injection liquid to move to the front end center. Since the front end center of the conveyor belt 5 is pushed to the sampling port 3 by the power wheel 7, the injection liquid on the conveyor belt 5 is taken out from the sampling port 3 for use. When the injection liquid is taken, the remaining injection liquid on the conveyor belt 5 is still kept at a constant temperature and refrigerated in the thermostatic box 1, and the front end center of the conveyor belt 5 is always located at the sampling port 3 of the thermostatic box 1, which slows down the external heat entering the thermostatic box 1 from the sampling port 3, which is beneficial to maintaining the internal environment of the thermostatic box 1.

[0028] like Figures 1 to 3 As shown, the utility model discloses a fixing component including a flexible sheet 10, the flexible sheet 10 has two pieces, and are respectively wound around the upper and lower ends of the outer circumferential surface of the conveyor belt 5, the flexible sheet 10 at the upper end is provided with fixing holes 11 equidistantly along the length direction, the flexible sheet 10 at the lower end is provided with a positioning groove 12 below the fixing hole 11, and a limiting pad 13 is connected to the inner wall of the outer port of the fixing hole 11.

[0029] like Figures 1 to 3 As shown, the utility model discloses that the inner wall of the sampling port 3 is detachably provided with an isolation curtain 9, the isolation curtain 9 covers the gap between the sampling port 3 and the conveyor belt 5, the inner side wall of the thermostatic box 1 is installed with a refrigerator 2, and the front end face of the thermostatic box 1 is hingedly provided with a cover door 4 covering the sampling port 3.

[0030] The utility model provides a constant temperature storage device for injection liquid, wherein the injection liquid is placed on the outer surface of a conveyor belt 5, and the conveyor belt 5 is located inside a constant temperature box 1, that is, the injection liquid is kept at a constant temperature and refrigerated in the constant temperature box 1. When the injection liquid is taken, a knob 8 controls the power wheel 7 to rotate, thereby driving the conveyor belt 5 to move. The annular displacement of the conveyor belt 5 causes the injection liquid to move to the front end center. Since the front end center of the conveyor belt 5 is pushed to the sampling port 3 by the power wheel 7, the injection liquid on the conveyor belt 5 is taken out from the sampling port 3 for use. When the injection liquid is taken, the remaining injection liquid on the conveyor belt 5 is still kept at a constant temperature and refrigerated in the constant temperature box 1, and the front end center of the conveyor belt 5 is always located at the sampling port 3 of the constant temperature box 1, which slows down the external heat from entering the constant temperature box 1 from the sampling port 3, and is beneficial to maintaining the internal environment of the constant temperature box 1.

[0031] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A constant temperature storage device for injection, comprising a constant temperature box (1), characterized in that: The front end surface of the thermostatic box (1) is provided with a sampling port (3) connected to the interior thereof, each end corner inside the thermostatic box (1) is provided with a guide wheel (6) that rotates vertically, and a closed-loop conveyor belt (5) is wound between the guide wheels (6) at each end corner; A power wheel (7) is vertically rotated inside the front end of the conveyor belt (5), and the power wheel (7) lifts the front end center of the conveyor belt (5) to the sampling port (3), and the power wheel (7) and the conveyor belt (5) are in transmission connection; The top surface of the thermostatic box (1) is rotatably provided with a knob (8) connected to a power wheel (7); The outer surface of the conveyor belt (5) is provided with a fixing component for placing the injection liquid.

2. The constant temperature storage device for injection according to claim 1, characterized in that: The inner wall of the sampling port (3) is detachably provided with an isolation curtain (9), and the isolation curtain (9) covers the gap between the sampling port (3) and the conveyor belt (5).

3. The constant temperature storage device for injection according to claim 1, characterized in that: The fixing assembly comprises two flexible sheets (10), which are respectively wound around the upper and lower ends of the outer circumferential surface of the conveyor belt (5); the flexible sheet (10) at the upper end is provided with fixing holes (11) at equal intervals along the length direction; and the flexible sheet (10) at the lower end is provided with positioning grooves (12) below the fixing holes (11).

4. The constant temperature storage device for injection according to claim 3, characterized in that: A limiting pad (13) is connected to the inner wall of the outer end of the fixing hole (11).

5. The constant temperature storage device for injection according to claim 1, characterized in that: A refrigerator (2) is installed on the inner side wall of the thermostatic box (1).

6. The constant temperature storage device for injection according to claim 1, characterized in that: The front end surface of the thermostatic box (1) is hingedly provided with a cover door (4) covering the sampling port (3).

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