Multifunctional liquid storage bag placing equipment

By designing multi-functional liquid storage bag placement equipment, the problem of placing and mixing liquid storage bags in different specifications in the GMP workshop is solved, and a safe and efficient liquid storage bag management solution is provided, which meets the needs of 20L-100L liquid storage bags and simplifies the Operational procedures and reduce costs.

CN222239868UActive Publication Date: 2024-12-27ZHEJIANG INNOFORCE PHARMACEUTICALS CO LTD
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Patent Information

Application Number
CN202420746466.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-11
Publication Date
2024-12-27
Estimated Expiration
2034-04-11

AI Technical Summary

Technical Problem

In the GMP production workshop, it is difficult to effectively place and mix liquid storage bags of different specifications in the prior art. Especially the placement and stirring of small and large volume liquid storage bags poses safety risks and cumbersome operation problems.

Method used

A multifunctional liquid storage bag placing device is designed, including a first frame and a second frame. The second frame is equipped with a liquid storage bag mixed drum. The first frame and the second frame are fixedly connected through a combination frame to provide storage. The liquid bag supports the plate and the mixed liquid drum. The drum is divided into a cover and a main body, equipped with a rotating structure and locking wheels, which meet the placement and mixing needs of different specifications of liquid storage bags.

Benefits of technology

It realizes the safe placement of liquid storage bags below 20L on a stainless steel frame, and the solution mixing of large-volume liquid storage bags is achieved through slope support and liquid mixing drum, which simplifies operation, reduces costs, and improves safety and efficiency.

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Abstract

The utility model discloses a multifunctional liquid storage bag placing device which comprises a first frame and a second frame, a liquid storage bag liquid mixing rolling barrel is arranged on the second frame in a rotating mode, the first frame is fixedly connected with the second frame, the first frame and the second frame are formed by fixedly connecting a plurality of combined frames, and a liquid storage bag supporting plate is arranged on the first frame. The liquid storage bag supporting plate is an inclined plate, and the liquid storage bag liquid mixing rolling barrel is divided into a cover body and a main body; according to the weight bearing of the liquid storage bags and the stainless steel hooks, the liquid storage bags with the volume smaller than 20L can be hung on the upper row of hooks of the stainless steel frame, the large volume of the liquid storage bags can be placed on the liquid storage bag slope supporting plate on the lower left portion, if solution mixing is needed, the liquid storage bags can be placed in the rolling barrel on the lower right portion, the buckles are designed at the opening and closing positions of the rolling barrel, and therefore the liquid storage bags can be mixed conveniently. A liquid storage bag pipeline penetrates through a hole reserved in the bottom, the liquid storage bag rolls up and down through a rotating shaft on the side face, and solutions are mixed.
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Description

Technical Field

[0001] The utility model relates to the technical field of liquid storage bag supporting equipment, in particular to a multifunctional liquid storage bag placing device. Background Art

[0002] At present, in GMP production workshops, the equipment for placing small and medium-sized liquid storage bags, i.e., those below 20L, is mainly stainless steel hook racks, and the equipment for placing large-volume liquid storage bags, generally 50L and 100L, is stainless steel trolleys. To mix solutions, small-volume bags are shaken by hand, and large-volume bags need to be placed in mixing bags and stirred with special stirring equipment. The disadvantage of placing them on trolleys is that large-volume liquid storage bags are placed flat on the trolleys, and the air in the liquid storage bags may be discharged during use, which poses a risk for operating procedures that strictly prohibit air intake. The disadvantage of a stirrer is that special stirring equipment is required to match the liquid storage bags, which is cumbersome and costly to use. Utility Model Content

[0003] Technical problems to be solved by utility models

[0004] The technical problem to be solved by the utility model is to provide a multifunctional liquid storage bag placement device, which solves the problem of placing liquid storage bags of various specifications and mixing solutions in a GMP production workshop.

[0005] Technical Solution

[0006] In order to solve the above problems, the technical solution provided by the utility model is:

[0007] A multifunctional liquid storage bag placement device, characterized in that it includes a first frame and a second frame, a liquid storage bag mixing roller is rotatably provided on the second frame, the first frame and the second frame are fixedly connected, the first frame and the second frame are formed by a plurality of combined frames fixedly connected, a liquid storage bag support plate is provided on the first frame, the liquid storage bag support plate is an inclined plate, the liquid storage bag mixing roller is divided into a cover body and a main body, the cover body and the main body are combined into a cylinder, the cover body and the main body are both eccentric structures, and rotating supports are provided at the axis of both sides of the liquid storage bag mixing roller.

[0008] Furthermore, a handle is fixedly provided at the axis center of the side surface of the liquid storage bag mixing drum.

[0009] Furthermore, a rotating structure is provided on one side of the joint position between the cover and the main body of the liquid storage bag mixing drum, and an opening and closing lock is provided on the other side of the joint position between the cover and the main body of the liquid storage bag mixing drum.

[0010] Furthermore, an installation space is provided in the main body of the liquid storage bag mixing drum, a heightening frame is installed in the installation space, and a penetrating external connection hole is provided in the bottom end wall of the installation space.

[0011] Furthermore, a supporting baffle is provided on the installation space in the liquid storage bag mixing drum.

[0012] Furthermore, the heightened frame is a U-shaped frame, and hollow portions are provided on the end walls on both sides of the heightened frame, and a through outlet is provided on the heightened frame.

[0013] Furthermore, a bag pipe insertion hole is provided on the liquid storage bag mixing roller, and a liquid storage bag pipe buckle used in conjunction with the bag pipe insertion hole is installed on the liquid storage bag mixing roller, and a gap larger than the opening and closing lock and the liquid storage bag pipe buckle is provided between the liquid storage bag mixing roller and the second frame.

[0014] Furthermore, on the two frames at the top of the first frame, a combined frame not connected to the liquid storage bag support plate is equipped with a movable suspended liquid storage bag hook, and a combined frame connected to the liquid storage bag support plate is equipped with a movable support plate liquid storage bag hook, and limited baffles are installed on the side frames on both sides of the first frame.

[0015] Furthermore, the inclination angle of the liquid storage bag support plate is 30-60 degrees, and a liquid storage bag pipeline insertion hole is provided on the liquid storage bag support plate.

[0016] Furthermore, locking wheels are provided on both the first frame and the second frame.

[0017] Beneficial Effects

[0018] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0019] The utility model provides a multifunctional liquid storage bag placement device. According to the load-bearing capacity of the liquid storage bag and the stainless steel hooks, liquid storage bags with a volume of less than 20L can be hung on the hooks on the stainless steel rack. Large-volume liquid storage bags, such as 20L to 100L, can be placed on the lower left slope support plate for the liquid storage bag in consideration of the tolerance of the bag and the hooks. A baffle is provided at the lower end of the support plate, and the liquid storage bag pipeline can be inserted through the hole in the baffle. If solution mixing is required, it can be placed in the side round barrel at the lower right, a buckle is designed at the opening and closing of the round barrel, and a hole is left at the bottom to insert the liquid storage bag pipeline. The liquid storage bag can be rolled up and down by the rotating shaft on the side to mix the solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a schematic structural diagram of the liquid storage bag mixing drum 30 in the utility model;

[0022] Figure 3It is a front view of the internal structure of the liquid storage bag mixing drum 30 in the utility model;

[0023] Figure 4 It is a structural schematic diagram of the height-raising frame in the utility model. DETAILED DESCRIPTION

[0024] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.

[0025] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It should also be noted that, for the convenience of description, only the parts related to the utility model are shown in the accompanying drawings. The words "first", "second", etc. described in the present utility model are set for the convenience of describing the technical solution of the present utility model, and have no specific limiting effect. They are all general references and do not constitute a limiting effect on the technical solution of the present utility model. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments in the present application can be combined with each other. In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be a connection between the insides of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Multiple technical solutions in the same embodiment, and multiple technical solutions in different embodiments, can be arranged and combined to form new technical solutions that do not have contradictions or conflicts, all of which are within the scope of protection required by the present utility model.

[0026] Example

[0027] Combined with Figure 1-4A multifunctional liquid storage bag placement device includes a first frame 10 and a second frame 20. The first frame 10 and the second frame 20 are an integrated structure. The first frame 10 and the second frame 20 are both three-dimensional frame mechanisms, which are fixedly connected by four vertical directions and a plurality of horizontal direction combination frames set as required. The bottoms of the first frame 10 and the second frame 20 are both provided with wheels 41 with locking functions.

[0028] The first frame 10 is provided with a liquid storage bag support plate 11, which is fixed to the combination frames at the upper and lower ends of different sides at both ends of the first frame 10, so that the liquid storage bag support plate 11 is inclined, and the liquid storage bag support plate 11 is used to place a 20L-100L liquid storage bag, and the inclination angle of the liquid storage bag support plate is 30-60 degrees. Tilt Angle Preferably, the inclination angle is about 30°. After the liquid storage bag is placed on the liquid storage bag support plate 11, it can be pulled on it for fine adjustment. A movable support plate liquid storage bag hook 13 is provided on the frame connected to the top end of the liquid storage bag support plate 11. When the liquid storage bag is placed on the liquid storage bag support plate 11, first, one end of the liquid storage bag is hung on the support plate liquid storage bag hook 13 through the support plate liquid storage bag hook 13, and then placed on the liquid storage bag support plate 11. Limit baffles 14 are installed on the two side frames of the first frame 10. The limit baffles 14 are used to limit the position of the liquid storage bag placed on the liquid storage bag support plate 11.

[0029] The two combined frames on the top of the first frame 10 are provided with a combined frame at one end of the liquid storage bag support plate 11 for installing a movable support plate liquid storage bag hook 13, and the other frame is used to install a suspended liquid storage bag hook 12, which is used to hang liquid storage bags smaller than 20L. Liquid storage bags smaller than 20L are suspended on the suspended liquid storage bag hook 12.

[0030] A liquid storage bag pipeline insertion hole 15 is provided at the bottom of the liquid storage bag support plate 11. In other embodiments, a connecting plate is extended on the liquid storage bag support plate 11, and a liquid storage bag pipeline insertion hole 15 is provided on the connecting plate to integrate the pipelines of the liquid storage bag suspended on the suspended liquid storage bag hook 12 and the liquid storage bag placed on the liquid storage bag support frame 11, so that the line is neater and connected to an external device through the liquid storage bag pipeline insertion hole 15.

[0031] A liquid storage bag mixing roller 30 is rotatably provided on the second frame 20, and the liquid storage bag mixing roller is divided into a cover body and a main body, and the cover body and the main body are combined into a cylindrical shape, and the cover body and the main body are both eccentric structures, and the cover body opens and closes on the main body, and a rotating support is provided at the axis center of the two sides of the liquid storage bag mixing roller 30, and the rotating support is set as a bearing or a support shaft or a rotating shaft with a load-bearing support. The liquid storage bag mixing roller 30 is an opening and closing roller, and a rotating structure is provided on one side of the combination position of the cover body and the main body of the liquid storage bag mixing roller, and an opening and closing lock 32 is provided on the other side of the combination position of the cover body and the main body of the liquid storage bag mixing roller. The rotating structure of the cover body and the main body is used to connect the cover body and the main body, and the cover body is relative to the main body to realize the rotation of the cover body around the side of the main body, and the rotating structure can be set as a hinge structure or a riveted part or a rotating shaft intermediate part. An installation space 37 is provided in the liquid storage and mixing drum 30. An end wall is provided in the liquid storage bag mixing drum 30 except the installation space 37. In other embodiments, the installation space 37 can be formed by a support plate fixedly connected in the liquid storage bag mixing drum 30. A heightening frame 31 can be optionally installed in the installation space 37. An external connection hole 38 that penetrates the liquid storage bag mixing drum 30 is provided in the bottom end wall of the installation space 37.

[0032] The raising frame 31 is a quasi-U-shaped frame, and hollows 39 are provided on the end walls on both sides of the raising frame 31. An outlet 40 is provided on the raising frame 31. When the raising frame 31 is installed in the installation space 37, the outlet 40 corresponds to the bag pipe insertion hole 38, and the hollows 39 are convenient for taking and placing the raising frame 31. When it is necessary to mix the 50L liquid storage bag, the raising frame 31 is first installed in the installation space 37, and then the 50L liquid storage bag is placed in the gap between the end walls on both sides of the raising frame 31, and the pipeline of the liquid storage bag is led out from the bag pipe insertion hole 38 through the outlet 40; when it is necessary to mix the 100L liquid storage bag, there is no need to place the raising frame 31 in the installation space 37, and the 100L liquid storage bag is directly placed in the installation space 37, and the pipeline of the 100L liquid storage bag is led out through the bag pipe insertion hole 38.

[0033] A support baffle 36 is provided on the elevated frame 31 inside the liquid storage bag mixing drum 30. The support baffle 36 is used to block and support the liquid storage bag when the liquid storage bag mixing drum 30 rotates. When the cover body of the liquid storage bag mixing drum 30 is set as a solid component, the support baffle 36 can be cancelled.

[0034] A handle 33 is provided on the liquid storage bag mixing roller 30, and the handle 33 is arranged at the axis of the liquid storage bag mixing roller 30. The handle 33 can be fixedly connected to the rotating support member on the side of the liquid storage bag mixing roller 30 to realize the operation of the handle 33 to complete the rotation of the liquid storage bag mixing roller 30.

[0035] The liquid storage bag mixing roller 30 is provided with a liquid storage bag pipeline buckle 35 used in conjunction with the bag pipeline insertion hole 38. The pipeline of the liquid storage bag is led out through the bag pipeline insertion hole 38 and fixed by the liquid storage bag pipeline buckle 35. When the operator rotates the liquid storage bag mixing roller 30 by using the handle 33, the pipeline of the liquid storage bag will not move freely, so that the liquid storage bag mixing roller 30 is rotated by turning the handle 33 to complete the mixing of the liquid storage bag in the liquid storage bag mixing roller 30.

[0036] A gap larger than the opening and closing lock 32 and the liquid bag pipeline buckle 35 is provided between the liquid storage bag mixing drum 30 and the second frame 20, so that the opening and closing lock 32 and the liquid storage bag pipeline buckle 35 will not interfere with the second frame 20 when the liquid storage bag mixing drum 30 rotates.

[0037] The sum of the wall thicknesses of the end walls on both sides of the heightened frame 31 is the difference in thickness between the 50L liquid storage bag and the 100L liquid storage bag. The 50L liquid storage bag and the 100L liquid storage bag have the same length and width. After the 100L liquid storage bag and the 50L liquid storage bag are filled, the 100L liquid storage bag is twice as thick as the 50L liquid storage bag. Therefore, the thickness of any one of the end walls used for limiting on both sides of the heightened frame 31 is half of the difference in thickness between the 50L liquid storage bag and the 100L liquid storage bag. The bottom end wall of the heightened frame 31 connected to the bottom of the end walls on both sides is set as thin as possible to accommodate the length of the 50L liquid storage bag.

[0038] The above schematically describes the present invention and its implementation methods, which are not restrictive. The drawings show only one implementation method of the present invention, and the actual structure is not limited thereto. Therefore, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. A multifunctional liquid storage bag placement device, characterized in that: It includes a first frame and a second frame, a liquid storage bag mixing roller is rotatably provided on the second frame, the first frame is fixedly connected to the second frame, the first frame and the second frame are formed by a plurality of combined frames fixedly connected, a liquid storage bag support plate is provided on the first frame, the liquid storage bag support plate is an inclined plate, the liquid storage bag mixing roller is divided into a cover body and a main body, the cover body and the main body are combined into a cylindrical shape, the cover body and the main body are both eccentric structures, and rotating supports are provided at the axis of both sides of the liquid storage bag mixing roller.

2. A multifunctional liquid storage bag placement device according to claim 1, characterized in that: A handle is fixedly provided at the axis center of the side surface of the liquid storage bag mixing barrel.

3. A multifunctional liquid storage bag placement device according to claim 1, characterized in that: A rotating structure is provided on one side of the joint position between the cover and the main body of the liquid storage bag mixing drum, and an opening and closing lock is provided on the other side of the joint position between the cover and the main body of the liquid storage bag mixing drum.

4. A multifunctional liquid storage bag placement device according to claim 1, characterized in that: An installation space is arranged in the main body of the liquid storage bag mixing drum, a heightening frame is installed in the installation space, and a penetrating external connection hole is arranged in the bottom end wall of the installation space.

5. A multifunctional liquid storage bag placement device according to claim 4, characterized in that: A supporting baffle is provided on the installation space in the liquid storage bag mixing drum.

6. A multifunctional liquid storage bag placement device according to claim 4, characterized in that: The heightening frame is a U-shaped frame, and hollows are arranged on the end walls on both sides of the heightening frame, and a through outlet is arranged on the heightening frame.

7. The multifunctional liquid storage bag placement device according to claim 3, characterized in that: The liquid storage bag mixing roller is provided with a bag pipeline insertion hole, and a liquid storage bag pipeline buckle used in conjunction with the bag pipeline insertion hole is installed on the liquid storage bag mixing roller. A gap larger than the opening and closing lock and the liquid storage bag pipeline buckle is provided between the liquid storage bag mixing roller and the second frame.

8. The multifunctional liquid storage bag placement device according to claim 1, characterized in that: On the two frames at the top of the first frame, a combined frame not connected to the liquid storage bag support plate is equipped with a movable suspended liquid storage bag hook, and a combined frame connected to the liquid storage bag support plate is equipped with a movable support plate liquid storage bag hook, and limited baffles are installed on the side frames on both sides of the first frame.

9. The multifunctional liquid storage bag placement device according to claim 1, characterized in that: The inclination angle of the liquid storage bag support plate is 30-60 degrees, and a liquid storage bag pipeline insertion hole is provided on the liquid storage bag support plate.

10. The multifunctional liquid storage bag placement device according to claim 1, characterized in that: The first frame and the second frame are both provided with locking wheels.