Movable trolley for storing breathing bag
By designing a mobile car for the storage of breathing bags, including components such as limit shafts and slitting knives, the difficulty of storage and cutting of breathing bags is solved, and convenient storage and efficient cutting effects are achieved.
Patent Information
- Application Number
- CN202420978252.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-08
AI Technical Summary
In the prior art, there are difficulties in storing and cutting breathing bags, which leads to inconvenient cutting and may affect the quality of later use.
A mobile car for storing breathing bags is designed, including supporting frames, vertical frames, crossbars, limit shafts, limit blocks, limit slots, limit covers, lead ports, slide grooves and slitting knives. Through the rotation of the limit shaft and the movement of the slitting knife, the breathing bags are easily stored and cut.
It realizes convenient storage and cutting of breathing bags, improves convenience of use and cutting effect, and avoids the impact of fiber residue on the quality of later use.
Smart Images
Figure CN222623278U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coil storage, access and transportation, and more specifically, to a mobile trolley used for storing breathing bags. Background Art
[0002] A breathing bag is a medical device used to help or maintain a patient's breathing. It is usually made of plastic material and is in the shape of a bag, with one end connected to the patient's mouth and nose and the other end connected to a ventilator or artificial respirator. By compressing and relaxing the breathing bag, air can be allowed to enter the patient's lungs to maintain or restore the patient's respiratory function. Breathing bags are widely used in first aid, surgery, and other situations where it is necessary to maintain the patient's breathing.
[0003] As an important consumable in sterile production, breathing bags are used frequently. The existing method is to store a roll of breathing bags on a platform and cut them into required sizes when used. However, the breathing bags are large in size and heavy in weight, making them difficult to cut when used, or more fibers may appear during cutting, affecting the quality of later use. Therefore, a mobile cart for storing breathing bags is provided. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a mobile trolley for storing breathing bags, aiming to solve the problems raised in the above-mentioned background technology.
[0005] The utility model is implemented in this way. The utility model provides the following technical solutions: a mobile trolley for storing breathing bags, comprising a support frame for supporting, and a support assembly is arranged on the support frame;
[0006] The support assembly includes a stand frame arranged on the top of the support frame for lifting, two cross bars for supporting are arranged on one side of the stand frame, and a limiting shaft for supporting the material roll is arranged between the two cross bars;
[0007] The outer cover of the material roll is provided with a limit cover, and the limit cover is provided with a material guide port for drawing out the material roll, a slide groove is provided on the inner side of the material guide port, and a slitting knife for slitting the material roll is provided in the slide groove, a limit block is provided at the end of one of the two cross bars, and the other cross bar is movably connected to the limit shaft by an axle pin, a limit groove for limiting the limit shaft is provided on the limit block, and the limit shaft is rotatably connected to the limit groove.
[0008] It can be seen that in the above technical solution, the limiting shaft rotates along the axis point where the limiting shaft and the cross bar are connected, so it is easy to put the material roll on the outside of the limiting shaft, and then limit the limiting shaft through the limiting groove, which is convenient for replacing and storing the limiting shaft, and improves the convenience of the device when in use;
[0009] Optionally, in a possible embodiment, a plurality of frame openings are formed on the surface of the position limiting cover and are all connected to the slide slots. A handle installed on the slitting knife is slidably connected in the frame opening. Pressure rods are provided at both ends of the position limiting cover, and one end of each pressure rod extends to the stand and is movably connected to the stand through an axle pin. A storage basket for support is provided on one side of the top of the stand, and a support foot for position limiting is provided at the bottom of the support frame.
[0010] It can be seen that in the above technical solution, the material roll is passed through the limit cover through the material guide port, the material roll is pulled to the required size, and then the handle is pushed to move along the guide of the frame opening, and then the slitting knife is moved and contacts with the material roll, thereby realizing the function of cutting the material roll, which can effectively ensure the cutting effect and can be moved at will to different positions for use.
[0011] Technical effects and advantages of the utility model:
[0012] By setting the support assembly, compared with the prior art, the overall design is simple and the structure is reasonable. Through the corresponding coordinated use of various structures, the limit shaft rotates along the axis point of the connection between the limit shaft and the cross bar, and it is easy to put the material roll on the outside of the limit shaft, and then limit the limit shaft through the limit groove, which is convenient for replacing and storing the limit shaft, and improves the convenience of the device when in use;
[0013] At the same time, the material roll is passed through the limit cover through the material guide port, the material roll is pulled to the required size, and then the handle is pushed to move along the guide of the frame opening, thereby causing the slitting knife to move and contact the material roll, thereby realizing the function of cutting the material roll, which can effectively ensure the cutting effect and can be moved at will to different positions for use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions in the present disclosure, the following briefly introduces the drawings required to be used in some embodiments of the present disclosure. Obviously, the drawings described below are only drawings of some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can also be obtained based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams, and are not limitations on the actual size of the product involved in the embodiments of the present disclosure, the actual process of the method, the actual timing of the signal, etc.
[0015] Figure 1 It is the front view of the overall structure of the utility model.
[0016] Figure 2 It is a side view of the overall structure of the utility model.
[0017] Figure 3 This is a front view of the cross bar, limit shaft, limit block and material roll of the utility model.
[0018] Figure 4 It is a front view of each structure on the limit cover of the utility model.
[0019] Figure 5 It is a cross-sectional view of the limiting cover of the utility model.
[0020] The accompanying drawings are marked as follows: 1. support frame; 2. vertical frame; 3. cross bar; 4. limit shaft; 5. material roll; 6. limit block; 7. limit groove; 8. limit cover; 9. material guide port; 10. slide slot; 11. slitting knife; 12. frame mouth; 13. handle; 14. pressure rod; 15. storage basket; 16. support foot. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] As attached Figure 1-5 The mobile trolley for storing breathing bags shown in the figure is provided with a support assembly on the support frame 1, and the limiting shaft 4 is rotated along the axis point of the connection between the limiting shaft 4 and the cross bar 3, so that the material roll 5 is easily sleeved on the outside of the limiting shaft 4, and then the limiting shaft 4 is limited through the limiting groove 7, which is convenient for replacing and storing the limiting shaft 4, and improves the convenience of the device when in use. At the same time, the material roll 5 passes through the limiting cover 8 through the material guide port 9, and the material roll 5 is pulled to the required size, and then the handle 13 is pushed to move along the guide of the frame opening 12, and then the slitting knife 11 is moved and contacts with the material roll 5, so as to realize the function of cutting the material roll 5, which can effectively ensure the cutting effect, and can be moved at will at different positions for use, and the specific structure of the assembly is arranged as follows;
[0023] The support assembly includes a stand 2 arranged on the top of the support frame 1 for lifting, two cross bars 3 for supporting are arranged on one side of the stand 2, and a limit shaft 4 for supporting the material roll 5 is arranged between the two cross bars 3;
[0024] A limit cover 8 is provided on the outer cover of the material roll 5, and a material guide port 9 for withdrawing the material roll 5 is provided on the limit cover 8. A slide groove 10 is provided on one side of the inner side of the material guide port 9. A slitting knife 11 for slitting the material roll 5 is provided in the slide groove 10. A limit block 6 is provided at the end of one of the two cross bars 3, and the other cross bar 3 is movably connected to the limit shaft 4 through an axle pin. A limit groove 7 for limiting the limit shaft 4 is provided on the limit block 6, and the limit shaft 4 is rotatably connected to the limit groove 7.
[0025] The surface of the limiting cover 8 is penetrated by a plurality of frame openings 12 which are all connected to the slide groove 10, and a handle 13 installed on the slitting knife 11 is slidably connected inside the frame opening 12. Pressure rods 14 are provided at both ends of the limiting cover 8, and one end of each pressure rod 14 extends to the stand 2 and is movably connected to the stand 2 through an axle pin. A storage basket 15 for support is provided on one side of the top of the stand 2, and a supporting foot 16 for limiting is provided at the bottom of the support frame 1.
[0026] According to the above structure, when the rolled material roll 5 is stored, the limiting shaft 4 is pulled, and the limiting shaft 4 rotates along the axis point where the limiting shaft 4 and the cross bar 3 are connected, so that the material roll 5 is easily sleeved on the outside of the limiting shaft 4, and then the limiting shaft 4 is limited through the limiting groove 7, which is convenient for replacing and storing the limiting shaft 4, thereby improving the convenience of the device when in use;
[0027] At the same time, the material roll 5 is passed through the limiting cover 8 through the material guide port 9, the material roll 5 is pulled to the required size, and then the handle 13 is pushed to move along the guide of the frame port 12, and then the slitting knife 11 is moved and contacts with the material roll 5, thereby realizing the function of cutting the material roll 5, which can effectively ensure the cutting effect and can be moved at will to different positions for use.
[0028] Different from the prior art, the present application discloses a mobile trolley for storing breathing bags. By rotating the limiting shaft 4 along the axis point of the connection between the limiting shaft 4 and the cross bar 3, the material roll 5 can be easily put on the outside of the limiting shaft 4, and then the limiting shaft 4 is limited through the limiting groove 7, which is convenient for replacing and storing the limiting shaft 4, thereby improving the convenience of the device when in use. At the same time, the material roll 5 passes through the limiting cover 8 through the material guide port 9, and the material roll 5 is pulled to the required size, and then the handle 13 is pushed to move along the guide of the frame opening 12, and then the slitting knife 11 is moved and contacts with the material roll 5, thereby realizing the function of cutting the material roll 5, which can effectively ensure the cutting effect and can be moved at will to different positions for use.
[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A mobile trolley for storing breathing bags, comprising a support frame (1) for supporting, characterized in that: The support frame (1) is provided with a support assembly; The support assembly comprises a stand (2) arranged on the top of the support frame (1) for lifting, two cross bars (3) for supporting are arranged on one side of the stand (2), and a limit shaft (4) for supporting the material roll (5) is arranged between the two cross bars (3); The outer cover of the material roll (5) is provided with a limiting cover (8), the limiting cover (8) is provided with a material guide port (9) for drawing out the material roll (5), a slide groove (10) is provided on one side of the inner part of the material guide port (9), and a slitting knife (11) for slitting the material roll (5) is provided in the slide groove (10).
2. The mobile trolley for storing breathing bags according to claim 1 is characterized in that: A limiting block (6) is provided at the end of one of the two cross bars (3), and the other cross bar (3) is movably connected to the limiting shaft (4) via a shaft pin.
3. The mobile trolley for storing breathing bags according to claim 2 is characterized in that: The limiting block (6) is provided with a limiting groove (7) for limiting the limiting shaft (4), and the limiting shaft (4) is rotatably connected to the limiting groove (7).
4. The mobile trolley for storing breathing bags according to claim 1 is characterized in that: The surface of the limiting cover (8) is penetrated by a plurality of frame openings (12) which are all connected to the slide groove (10), and a handle (13) mounted on the slitting knife (11) is slidably connected inside the frame opening (12).
5. The mobile trolley for storing breathing bags according to claim 1 is characterized in that: Both ends of the limiting cover (8) are provided with a pressure rod (14), and one end of each pressure rod (14) extends to the stand (2) and is movably connected to the stand (2) via an axle pin.
6. The mobile trolley for storing breathing bags according to claim 1 is characterized in that: A storage basket (15) for supporting is arranged on one side of the top of the stand (2), and a supporting foot (16) for limiting is arranged on the bottom of the support frame (1).