Non-woven fabric transfer trolley for disinfection supply room

Abstract

The utility model belongs to the technical field of transfer trolleys, and particularly relates to a non-woven fabric transfer trolley for a disinfection supply room, which comprises a transfer trolley, universal wheels mounted at the bottom end of the transfer trolley and a push handle arranged on the rear side of the transfer trolley, a top frame is mounted at the top end of the transfer trolley, and a plurality of groups of rotatable rolling rods are mounted in the top frame. The front end of the top frame is rotationally connected with a sealing plate. According to the non-woven fabric transfer trolley, the liftable separation supporting plate is installed in the middle of the transfer trolley, the required height of the separation supporting plate can be adjusted according to actual requirements, non-woven fabrics with different purposes are subjected to regional separation, medical staff can conveniently find and take the non-woven fabrics transferred by the transfer trolley, the working efficiency is improved, and the medical staff can conveniently use the non-woven fabrics. A rotatable rolling rod is mounted in a top frame at the top end of the transfer trolley, so that the non-woven fabric with higher height and heavier weight can be placed on the rolling rod, and when the non-woven fabric is carried in the transfer trolley, the non-woven fabric can transversely slide on the rolling rod in a pushing manner, so that the non-woven fabric can be carried more conveniently.

Description

Technical Field

[0001] This utility model relates to the field of transfer vehicle technology, and in particular to a non-woven fabric transfer vehicle for a disinfection supply room. Background Technology

[0002] The full name of the sterilization room is the sterilization supply room. It is an important department in the hospital that supplies various sterile instruments, dressings and supplies. The quality of its work directly affects the quality of medical care and patient safety. When the sterilization supply room staff transfer non-woven fabrics, they need to use non-woven fabric transfer carts. The existing non-woven fabric transfer carts for the sterilization supply room can basically meet the daily needs, but there are still some shortcomings that need to be improved.

[0003] Most non-woven fabric transport carts widely used in the market for sterilization supply rooms are simple and ordinary flatbed carts. However, ordinary flatbed carts do not have a reasonable partition design. When transporting non-woven fabrics, different types of non-woven fabric packaging are often mixed together. During distribution, medical staff need to spend a lot of time searching and sorting, which reduces work efficiency and is prone to distribution errors. Therefore, we propose a non-woven fabric transport cart for sterilization supply rooms to solve the above problems. Utility Model Content

[0004] In order to overcome the defects of the prior art mentioned above, the inventors conducted in-depth research and, after a great deal of creative work, completed this utility model.

[0005] Specifically, the technical problem to be solved by this utility model is to provide a non-woven fabric transfer cart for a disinfection supply room, so as to solve the technical problems mentioned in the background art.

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

[0007] A non-woven fabric transfer cart for a sterilization supply room includes a transfer cart, casters mounted at the bottom of the transfer cart, and a push handle located at the rear of the transfer cart. A top frame is mounted on the top of the transfer cart, and multiple sets of rotatable rollers are installed inside the top frame. A sealing plate is rotatably connected to the front end of the top frame, and a locking assembly is installed on the right side of the front end of the top frame. Two sets of guide rails are installed on both the front and rear sides of the transfer cart. A partition plate is located in the middle of the transfer cart, and guide sliders are installed at the four corners of the partition plate, with each of the four guide sliders slidably connected to the four sets of guide rails. Extension plates are installed at both the front and rear ends of the partition plate, and movable cavities are formed on both sides of each extension plate. Movable blocks are installed inside each of the two sets of movable cavities, and positioning rods are fixed to the opposite ends of each of the two sets of movable blocks. Push blocks are installed at the ends of the movable blocks away from the partition plate, and return springs are installed at the opposite ends of each of the two sets of movable blocks. Multiple sets of positioning holes are equally spaced on the guide rails facing the partition plate, and one end of the return spring can be inserted into the positioning holes.

[0008] As an improved technical solution, the locking assembly includes a sleeve fixed to the right side of the front end of the top frame, a sliding column slidably connected inside the sleeve, a connecting rod fixed to the top of the sliding column, and a crossbar connected to the top of the connecting rod. A plug rod is installed at the bottom front end of the crossbar, a positioning sleeve is installed on the outer wall of the right side of the sealing plate, and a return spring is wound around the outside of the connecting rod.

[0009] As an improved technical solution, the surfaces of all sets of rollers are polished.

[0010] As an improved technical solution, the outer wall of the movable block is fully fitted with the inner wall of the movable inner cavity on the extension plate, and the movable block and the movable inner cavity are slidably connected.

[0011] As an improved technical solution, the outer surface of the crossbar is provided with anti-slip texture.

[0012] As an improved technical solution, the outer diameter of the insertion rod is the same as the inner diameter of the positioning sleeve, and the lower end of the insertion rod can be inserted into the positioning sleeve.

[0013] As an improved technical solution, the two ends of the connecting rod are respectively connected to the top of the sliding column and the top of the inner wall of the sleeve, and the sliding column is elastically connected to the inner wall of the sleeve through a return spring.

[0014] After adopting the above technical solution, the beneficial effects of this utility model are:

[0015] I. This utility model features a height-adjustable partition tray installed in the middle of the transport vehicle. This allows the partition tray to be adjusted to the required height according to actual needs, separating non-woven fabrics for different purposes into different areas. This makes it easier for medical staff to find and retrieve the non-woven fabrics being transported by the vehicle, improving work efficiency. Furthermore, a rotatable roller is installed inside the top frame of the transport vehicle. Higher and heavier non-woven fabrics can be placed on the roller. When moving them, the non-woven fabrics can be pushed to slide laterally on the roller, making it even easier to handle the non-woven fabrics.

[0016] II. This utility model has a liftable crossbar installed at the front end of the top frame, which allows the crossbar to drive the insertion rod to quickly insert into or leave the positioning sleeve on the sealing plate, thereby facilitating the quick formation or release of the rotation limit function of the sealing plate and further improving the convenience of the device during use. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a partial cross-sectional structural diagram of the present invention;

[0020] Figure 3 For the present utility model Figure 2 A magnified structural diagram at point A;

[0021] Figure 4 For the present utility model Figure 2 A magnified structural diagram at point B.

[0022] In the diagram: 1. Transfer cart; 2. Casters; 3. Push handle; 4. Top frame; 5. Roller; 6. Sealing plate; 7. Guide rail; 8. Divider tray; 9. Guide slider; 10. Extension plate; 11. Movable inner cavity; 12. Movable block; 13. Positioning rod; 14. Push block; 15. Return spring one; 16. Positioning hole; 17. Sleeve; 18. Sliding column; 19. Connecting rod; 20. Crossbar; 21. Insert rod; 22. Positioning sleeve; 23. Return spring two. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0025] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three options. Taking "A and / or B" as an example, it includes option A, option B, or an option that satisfies both A and B.

[0026] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0027] Figures 1 to 4As shown, this embodiment provides a non-woven fabric transfer cart for a disinfection supply room, including a transfer cart 1, casters 2 installed at the bottom of the transfer cart 1, and a push handle 3 located at the rear of the transfer cart 1. A top frame 4 is installed at the top of the transfer cart 1, and multiple sets of rotatable rollers 5 are installed inside the top frame 4. A sealing plate 6 is rotatably connected to the front end of the top frame 4. A locking component is installed on the right side of the front end of the top frame 4. Two sets of guide rails 7 are installed on both the front and rear sides of the transfer cart 1. A partition plate 8 is provided in the middle of the transfer cart 1, and guide sliders 9 are installed at the four corners of the partition plate 8. All four sets of guide sliders 9 are connected to the four sets of guide rails 7. The guide slide rail 7 forms a sliding connection. Extension plates 10 are installed at both ends of the partition tray 8. Movable inner cavities 11 are opened on both sides of the extension plates 10. Movable blocks 12 are set inside the two sets of movable inner cavities 11. Positioning rods 13 are fixed at the opposite ends of the two sets of movable blocks 12. Push blocks 14 are installed at the ends of the movable blocks 12 away from the partition tray 8. Return springs 15 are installed at the opposite ends of the two sets of movable blocks 12. Multiple sets of positioning holes 16 are equally spaced on the guide slide rail 7 facing the partition tray 8. The end of the return spring 15 can be inserted into the positioning hole 16.

[0028] By installing a liftable partition plate 8 in the middle of the transfer vehicle 1, the partition plate 8 can be adjusted to the required height according to actual needs, and non-woven fabrics of different uses can be separated into areas, which makes it easier for medical staff to find and retrieve the non-woven fabrics transferred by the transfer vehicle 1, thus improving work efficiency. Furthermore, by installing a rotatable roller 5 in the top frame 4 at the top of the transfer vehicle 1, non-woven fabrics that are taller or heavier can be placed on the roller 5. When handling them, the non-woven fabrics can be pushed to slide laterally on the roller 5, which makes it easier to handle the non-woven fabrics.

[0029] In other embodiments, the locking assembly includes a sleeve 17 fixed to the right side of the front end of the top frame 4, a sliding column 18 slidably connected inside the sleeve 17, a connecting rod 19 fixed to the top of the sliding column 18, and a crossbar 20 connected to the top of the connecting rod 19. A plug rod 21 is installed at the bottom front end of the crossbar 20, a positioning sleeve 22 is installed on the outer wall of the right side of the sealing plate 6, and a return spring 23 is wound around the outside of the connecting rod 19.

[0030] By installing a liftable crossbar 20 at the front end of the top frame 4, the crossbar 20 can drive the insertion rod 21 to quickly insert into or leave the positioning sleeve 22 on the sealing plate 6, thereby facilitating the quick formation or release of the rotation limit effect on the sealing plate 6 and improving the convenience of using the device.

[0031] In other embodiments, the surfaces of multiple sets of rollers 5 are all polished;

[0032] This design reduces the friction between the roller 5 and the nonwoven fabric, making it easier to roll and push the nonwoven fabric off the roller 5 for picking up.

[0033] In other embodiments, the outer wall of the movable block 12 is fully fitted with the inner wall of the movable inner cavity 11 on the extension plate 10, and the movable block 12 and the movable inner cavity 11 are slidably connected.

[0034] This design allows the movable block 12 to move smoothly laterally within the movable inner cavity 11, ensuring that the movable block 12 can drive the positioning rod 13 to insert into the positioning hole 16 on the guide rail 7.

[0035] In other embodiments, the outer surface of the crossbar 20 is provided with anti-slip texture;

[0036] This design effectively increases the friction between the crossbar 20 and the user's hand when the crossbar 20 needs to be pulled, thus facilitating the effective pulling of the crossbar 20.

[0037] like Figure 4 As shown, the outer diameter of the insertion rod 21 is the same as the inner diameter of the positioning sleeve 22, and the lower end of the insertion rod 21 can be inserted into the positioning sleeve 22.

[0038] With this design, when the lower end of the insertion rod 21 is inserted into the positioning sleeve 22 on the sealing plate 6, it can effectively prevent the insertion rod 21 from shaking inside the positioning sleeve 22, so that the insertion rod 21 can form a stable rotation limit effect on the sealing plate 6.

[0039] In other embodiments, the two ends of the connecting rod 19 are respectively connected to the top of the sliding column 18 and the top of the inner wall of the sleeve 17, and the sliding column 18 is elastically connected to the inner wall of the sleeve 17 through the return spring 23.

[0040] This design allows the return spring 23 to apply a downward elastic force to the slide bar 18, which in turn allows the slide bar 18 to move the insertion rod 21 on the crossbar 20 downward, enabling the insertion rod 21 to be quickly inserted into the positioning sleeve 22 at the right end of the sealing plate 6.

[0041] This utility model provides a non-woven fabric transfer cart for a disinfection supply room, and its specific working principle is as follows:

[0042] When using this equipment, the height of the separating tray 8 can be adjusted according to the size of different non-woven fabrics, allowing the separating tray 8 to distinguish non-woven fabrics with different functions. When the height of the separating tray 8 needs to be adjusted, the two sets of push blocks 14 on the extension plate 10 can be pushed in opposite directions, causing the two sets of movable blocks 12 to drive the two sets of positioning rods 13 to move in opposite directions, so that the two sets of movable blocks 12 can squeeze the two sets of return springs 15. When the two sets of positioning rods 13 on the extension plate 10 are completely out of the positioning holes 16 on the guide slide rail 7, the separating tray 8 can be pushed up and down, causing the separating tray 8 to drive the guide slider 9 to move along the guide slide rail 7 to the desired position. The height is adjusted, and then the force on the push block 14 is released, allowing the return spring 15 to release its elasticity and push the movable block 12 toward the guide rail 7. This allows the positioning rod 13 on the movable block 12 to be inserted into the positioning hole 16 at the corresponding height, thus quickly completing the adjustment of the height of the partition tray 8. The heavier non-woven fabric is then placed inside the top frame 4. The crossbar 20 can be pulled upwards, causing the crossbar 20 to drive the insertion rod 21 and the sliding column 18 to move upwards. When the insertion rod 21 is completely removed from inside the positioning sleeve 22, the sealing plate 6 can be rotated to open, allowing the non-woven fabric to roll under the action of the roller 5, thus facilitating its discharge from the top frame 4. The operation is now complete.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A non-woven fabric transfer trolley for sterilization supply room, comprising a transfer trolley (1), universal wheels (2) installed at the bottom end of the transfer trolley (1), and a push handle (3) arranged at the rear side of the transfer trolley (1), characterized in that: The top frame (4) is installed at the top end of the transfer trolley (1), a plurality of groups of rotatable rolling rods (5) are installed in the top frame (4), the front end of the top frame (4) is rotatably connected with a sealing plate (6), a locking assembly is installed at the front end of the right side of the top frame (4), two groups of guide rails (7) are installed on the front and rear sides of the transfer trolley (1), a partition plate (8) is arranged in the middle of the transfer trolley (1), guide sliding blocks (9) are installed at the four corners of the partition plate (8), and the four groups of guide sliding blocks (9) are slidably connected with the four groups of guide rails (7), extension plates (10) are installed at the front and rear ends of the partition plate (8), movable cavities (11) are formed in the two sides of the extension plate (10), movable blocks (12) are arranged in the two groups of movable cavities (11), positioning rods (13) are fixed at the opposite ends of the two groups of movable blocks (12), push blocks (14) are installed at the ends of the movable blocks (12) away from the partition plate (8), reset springs (15) are installed at the opposite ends of the two groups of movable blocks (12), a plurality of groups of positioning holes (16) are formed at equal intervals on the end of the guide rail (7) facing the partition plate (8), and the end of the reset spring (15) can be inserted into the positioning hole (16).

2. The nonwoven transport cart for a sterile supply room according to claim 1, wherein: The locking assembly comprises a sleeve (17) fixed at the front end of the right side of the top frame (4), a sliding column (18) slidably connected in the sleeve (17), a connecting rod (19) fixed at the top end of the sliding column (18), and a cross rod (20) connected at the top end of the connecting rod (19), an insertion rod (21) is installed at the bottom front end of the cross rod (20), a positioning sleeve (22) is installed on the right outer wall of the sealing plate (6), and a reset spring (23) is wound on the outer portion of the connecting rod (19).

3. The nonwoven transport cart for a sterile supply room according to claim 1, wherein: The surfaces of the plurality of groups of rolling rods (5) are polished.

4. The nonwoven transport cart of claim 1, wherein: The outer wall of the movable block (12) is fully attached to the inner wall of the movable cavity (11) on the extension plate (10), and the movable block (12) is slidably connected with the movable cavity (11).

5. The nonwoven transport cart of claim 2, wherein: The outer surface of the cross rod (20) is provided with anti-skid lines.

6. The nonwoven transport cart of claim 2, wherein: The outer diameter of the insertion rod (21) is the same as the inner diameter of the positioning sleeve (22), and the lower end of the insertion rod (21) can be inserted into the positioning sleeve (22).

7. The nonwoven transport cart of claim 2, wherein: The connecting rod (19) is connected to the top end of the sliding column (18) and the top end of the inner wall of the sleeve (17), respectively, and the sliding column (18) is elastically connected with the inner wall of the sleeve (17) through the reset spring (23).

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