Anti-overflow medical waste transfer trolley

Abstract

The anti-overflow medical waste transfer trolley comprises a transfer trolley head and a transfer carriage, a first folding thin plate is hinged to one side in the transfer carriage, a second folding thin plate is hinged to one end of the first folding thin plate, a third folding thin plate is hinged to one end of the second folding thin plate, and a limiting half cylinder is hinged to one end of the third folding thin plate; three sets of supporting plates are fixedly connected to the inner bottom face of the transfer carriage, the same set of hollowed-out steel plates are fixedly connected to the top ends of the three sets of supporting plates, first sliding grooves are formed in one ends of the top faces of the hollowed-out steel plates, and positioning rods are slidably connected into the first sliding grooves. The first folding thin plate, the second folding thin plate and the third folding thin plate which are pulled open are connected with the positioning rods through the limiting half cylinders, the interior of the transfer carriage is divided into three sets of compartments, medical waste can be conveniently stored in a classified mode, and compared with an integral cavity carriage structure, the medical waste transfer carriage has the classified storage function and meanwhile can provide certain supporting performance; and the risk of pollution increase caused by damage and overflow due to excessive extrusion and stacking of the medical waste placed inside is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer vehicle equipment, in particular to a spill-proof medical waste transfer vehicle. Background Art

[0002] Medical waste refers to waste generated in medical institutions, laboratories, clinics and other places, including infectious waste, hazardous chemical waste, sharp objects, medical equipment and utensils, etc. These wastes may contain pathogens, chemicals or other harmful components. If they are not properly handled and disposed of, they may cause serious harm to the environment and human health. Medical waste transport vehicles are special vehicles used to collect, transport and treat medical waste. These vehicles are usually equipped with special fixed structures or equipment to ensure that medical waste will not leak or cause pollution during transportation;

[0003] Existing medical waste transfer vehicles usually only use a closed compartment with a hollow interior. However, this compartment structure with a hollow interior does not provide support for the medical waste bags or medical waste boxes stacked inside, causing the waste bags or waste boxes placed inside to directly contact and squeeze each other without being sorted, which can easily cause one group of waste bags or waste boxes to break or overflow, affecting a large area, increasing the difficulty of cleaning and making it difficult to meet actual use needs. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the existing medical waste transfer vehicles usually only use a closed carriage with a cavity as the whole inside, but this carriage structure with a cavity as the whole does not have support for the medical waste bags or medical waste boxes stacked inside, so that the waste bags or waste boxes placed inside are directly in contact with each other and squeezed and stacked without being classified, which may easily cause one group of waste bags or waste boxes to break or overflow and affect a large area, increase the difficulty of cleaning, and be difficult to meet the actual use needs. A spill-proof medical waste transfer vehicle is provided.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spill-proof medical waste transfer vehicle, comprising: a transfer vehicle head and a transfer vehicle compartment, a folding thin plate 1 is hinged on one side of the interior of the transfer vehicle compartment, a folding thin plate 2 is hinged on one end of the folding thin plate 1, a folding thin plate 3 is hinged on one end of the folding thin plate 2, a folding thin plate 3 is hinged on one end of the folding thin plate 3, a limited half-cylinder is hinged on one end of the folding thin plate 3, three groups of support plates are fixedly connected to the bottom surface of the interior of the transfer vehicle compartment, the top ends of the three groups of support plates are fixedly connected to the same group of hollow steel plates, a slide groove 1 is provided at one end of the top surface of the hollow steel plate, a positioning rod is slidably connected inside the slide groove 1, a spring groove is provided at the top end of the positioning rod, a telescopic spring is fixedly connected to the bottom end of the spring groove, a positioning block is fixedly connected to the top end of the telescopic spring, and a slide groove 2 is provided at one end of the top surface of the interior of the transfer vehicle compartment.

[0006] As a further solution of the utility model: the transfer compartment is composed of a closed compartment with a door on one side, and a folding thin plate is hinged on the other side of the transfer compartment opposite to the door side.

[0007] As a further solution of the utility model: the end of the folding sheet 1 away from the inner side of the transfer compartment is hinged to the folding sheet 2, the end of the folding sheet 2 away from the folding sheet 1 is hinged to the folding sheet 3, and the end of the folding sheet 3 away from the folding sheet 2 is hinged to the limiting half cylinder.

[0008] As a further solution of the utility model: the folding sheet one, the folding sheet two, the folding sheet three and the limiting half-cylinder are each provided in three groups, which are symmetrically arranged inside the transfer compartment, and the number and specifications of the limiting half-cylinder are adapted to the positioning rod.

[0009] As a further solution of the utility model: there are three groups of positioning rods, which are evenly arranged between slide slot one and slide slot two, and the top and bottom ends of the three groups of positioning rods are symmetrically provided with spring grooves, telescopic springs and positioning block structures.

[0010] As a further solution of the utility model: sealing strips are provided at the corresponding positions of the top surface of the hollow steel plate and the three groups of support plates, the hollow steel plate and the bottom surface of the transfer compartment are divided into four groups of empty grooves by the three groups of support plates, and are all slidably connected with a sponge box, a sponge block is provided inside the sponge box, a magnetic strip 1 is provided at one end of the top surface of the sponge box, and a magnetic strip 2 is provided at one end of the bottom surface of the hollow steel plate, and the quantity, specification and position of the magnetic strip 1 and the magnetic strip 2 are matched.

[0011] As a further solution of the utility model: a sealed compartment door is hinged at one end of the transfer compartment, and the sealed compartment doors are provided in two groups and are symmetrically arranged at one end of the transfer compartment.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The three groups of folding thin plates 1, 2 and 3 which are hinged in sequence on the side opposite to the door opening side inside the transfer compartment in the utility model are evenly spaced and can be folded and stored on one side inside the transfer compartment. The relatively fixed partition compartment can effectively reduce the difficulty of operation during cleaning. When put into use, the spacing between the three groups of positioning rods between the slide slot 1 and the slide slot 2 is adjusted to make them match the positions of the opened folding thin plates 1, 2 and 3. The limiting half-cylinder hinged at one end of the folding thin plate 3 is passed around the corresponding positioning rod and the connection state of the two is fixed by the fixing buckles and fixing grooves on the side surfaces of the limiting half-cylinder and the folding thin plates 3, so that the interior of the transfer compartment is divided into three groups of compartments, which is convenient for classified storage of medical waste. Compared with the overall cavity compartment structure, it provides a classified storage function and can provide a certain support, avoiding medical waste placed inside. Excessive squeezing and stacking will lead to breakage and overflow, increasing the risk of contamination. The positioning rod is flexibly moved and positioned between chute one and chute two through spring grooves, telescopic springs and positioning blocks. The hollow steel plate and the bottom surface of the transfer compartment are divided into four groups of compartments corresponding to the top by three groups of support plates. The sponge box with absorbent sponge blocks is located inside the compartment and is slidably connected to prevent the internal liquid from leaking out and overflowing when the medical waste bag or medical waste box placed above the hollow steel plate is damaged, and flows out of the transfer compartment to cause environmental pollution. The leaked and overflowed liquid is collected in the sponge blocks of the sponge box for subsequent unified cleaning. The separated placement space and sponge box are conducive to reducing the risk of mutual contamination of medical waste and reducing the difficulty of cleaning. The sponge box is fixed in a closed state by magnetic strips one and two to prevent the sponge box from slipping during waste placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of an anti-overflow medical waste transfer vehicle described in the utility model;

[0015] Figure 2 It is a structural schematic diagram of a folding thin plate 1 in a spill-proof medical waste transfer vehicle described in the utility model;

[0016] Figure 3 It is a structural schematic diagram of a hollow steel plate in an anti-overflow medical waste transfer vehicle described in the utility model;

[0017] Figure 4 It is a structural schematic diagram of a folding thin plate three in a spill-proof medical waste transfer vehicle according to the utility model;

[0018] Figure 5 It is a structural schematic diagram of a positioning rod in an anti-overflow medical waste transfer vehicle described in the utility model;

[0019] Figure 6 It is a structural schematic diagram of a sponge box in an anti-overflow medical waste transfer vehicle described in the utility model;

[0020] Figure 7 It is a structural schematic diagram of a magnetic attraction strip 2 in an anti-overflow medical waste transfer vehicle described in the utility model.

[0021] In the figure: 1. Transfer vehicle head; 2. Transfer vehicle compartment; 3. Folding sheet one; 4. Folding sheet two; 5. Folding sheet three; 6. Limiting half cylinder; 7. Hollow steel plate; 8. Slideway one; 9. Positioning rod; 10. Spring slot; 11. Telescopic spring; 12. Positioning block; 13. Slideway two; 14. Support plate; 15. Sealing strip; 16. Sponge box; 17. Sponge block; 18. Magnetic strip one; 19. Magnetic strip two; 20. Sealed compartment door. DETAILED DESCRIPTION

[0022] 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.

[0023] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of 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. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two elements. 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. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0024] Reference Figures 1 to 7In the embodiment of the utility model, a spill-proof medical waste transfer vehicle includes: a transfer vehicle head 1 and a transfer carriage 2, a folding thin plate 1 3 is hinged on one side of the interior of the transfer carriage 2, a folding thin plate 2 4 is hinged on one end of the folding thin plate 1 3, a folding thin plate 3 5 is hinged on one end of the folding thin plate 2 4, a folding thin plate 3 5 is hinged on one end of the folding thin plate 3 5, a limited position semi-cylinder 6 is hinged on one end of the folding thin plate 3 5, three groups of support plates 14 are fixedly connected to the bottom surface of the interior of the transfer carriage 2, the tops of the three groups of support plates 14 are all fixedly connected to the same group of hollow steel plates 7, a slide groove 1 8 is provided at one end of the top surface of the hollow steel plate 7, a positioning rod 9 is slidably connected inside the slide groove 8, a spring groove 10 is provided at the top of the positioning rod 9, a telescopic spring 11 is fixedly connected to the bottom end of the spring groove 10, a positioning block 12 is fixedly connected to the top of the telescopic spring 11, and a slide groove 2 13 is provided at one end of the top surface of the interior of the transfer carriage 2.

[0025] Reference Figures 1 to 7 The transfer carriage 2 is composed of a closed carriage with a door on one side, and a folding sheet 3 is hinged on the other side of the transfer carriage 2 opposite to the door side, an end of the folding sheet 3 away from the inner side of the transfer carriage 2 is hinged to the folding sheet 2 4, an end of the folding sheet 24 away from the folding sheet 1 3 is hinged to the folding sheet 3 5, and an end of the folding sheet 3 5 away from the folding sheet 2 4 is hinged to the limiting half cylinder 6, and there are three groups of folding sheets 1 3, folding sheets 2 4, folding sheets 3 5 and limiting half cylinder 6, which are symmetrically arranged inside the transfer carriage 2, and the number and specification of the limiting half cylinder 6 are matched with the positioning rod 9, and there are three groups of positioning rods 9, which are evenly arranged between the slide groove 1 8 and the slide groove 2 13, and the top and bottom ends of the three groups of positioning rods 9 are symmetrically provided with spring grooves 10, telescopic springs 11 and positioning block 12 structures.

[0026] The above scheme is adopted: by adapting the positions of the opened folding thin plates 1 3, 2 4 and 3 5 to the three groups of positioning rods 9, the interior of the transfer carriage 2 is divided into three groups of compartments, which is convenient for the classified storage of medical waste. Compared with the overall cavity carriage structure, it provides a classified storage function while providing a certain support, avoiding excessive squeezing and stacking of medical waste placed inside, resulting in damage and overflow, and increasing the risk of pollution.

[0027] Reference Figure 2 , Figure 6 and Figure 7Sealing strips 15 are provided at the corresponding positions of the top surface of the hollow steel plate 7 and the three groups of support plates 14. The hollow steel plate 7 and the bottom surface of the transfer carriage 2 are divided into four groups of empty grooves by the three groups of support plates 14, and are all slidably connected with a sponge box 16. A sponge block 17 is provided inside the sponge box 16. A magnetic strip 18 is provided at one end of the top surface of the sponge box 16, and a magnetic strip 2 19 is provided at one end of the bottom surface of the hollow steel plate 7. The quantity, specifications and positions of the magnetic strips 18 and 19 are matched. A sealed compartment door 20 is hinged at one end of the transfer carriage 2. There are two groups of sealed compartment doors 20, which are symmetrically arranged at one end of the transfer carriage 2.

[0028] The above scheme is adopted: the hollow steel plate 7 and the bottom surface of the transfer carriage 2 are divided into four groups of compartments corresponding to the upper part by three groups of support plates 14, and the sponge box 16 with absorbent sponge blocks 17 is located inside the compartment and is slidably connected to prevent the internal liquid from leaking out and overflowing when the medical waste bag or medical waste box placed above the hollow steel plate 7 is damaged, and flowing out of the transfer carriage 2 to cause environmental pollution. The leaked and overflowed liquid is collected in the sponge block 17 of the sponge box 16, which is convenient for subsequent unified cleaning.

[0029] The working principle of the utility model is that when in use, the three groups of folding thin plates 1 3, folding thin plates 2 4 and folding thin plates 3 5 hinged in sequence on the side opposite to the door opening side inside the transfer compartment 2 are evenly spaced and can be folded and stored on one side inside the transfer compartment 2. The relatively fixed partition compartment can effectively reduce the difficulty of operation during cleaning. When put into use, the spacing between the three groups of positioning rods 9 between the slide slot 1 8 and the slide slot 2 13 is adjusted to make them match the positions of the opened folding thin plates 1 3, folding thin plates 2 4 and folding thin plates 3 5, and the limiting half-cylinder 6 hinged at one end of the folding thin plates 3 5 bypasses the corresponding positioning rod 9 and fixes the connection state between the limiting half-cylinder 6 and the side of the folding thin plates 3 5 through the fixing buckle and the fixing groove, so that the interior of the transfer compartment 2 is divided into three groups of compartments, which is convenient for classified storage of medical waste. Compared with the overall cavity compartment structure, it provides a classified storage function and can provide a certain support, thereby avoiding excessive squeezing and stacking of medical waste placed inside, resulting in damage and overflow. To increase the risk of contamination, the positioning rod 9 realizes flexible movement and positioning between the slide 1 8 and the slide 2 13 through the spring groove 10, the telescopic spring 11 and the positioning block 12. The hollow steel plate 7 and the bottom surface of the transfer carriage 2 are divided into four groups of compartments corresponding to the top by three groups of support plates 14. The sponge box 16 with absorbent sponge blocks 17 is located inside the compartment and is slidably connected to prevent the internal liquid from leaking out and overflowing when the medical waste bag or medical waste box placed above the hollow steel plate 7 is damaged, and flows out of the outside of the transfer carriage 2 to cause environmental pollution. The leaked and overflowed liquid is collected in the sponge block 17 of the sponge box 16 to facilitate subsequent unified cleaning. The separated placement space and sponge box 16 are conducive to reducing the risk of mutual contamination of medical waste and reducing the difficulty of cleaning. The sponge box 16 is fixed in a closed state by a magnetic strip 18 and a magnetic strip 2 19 to prevent the sponge box 16 from slipping during the waste placement process. After loading is completed, the sealed compartment door 20 is closed to make the transfer carriage 2 as a whole completely sealed.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A spill-proof medical waste transfer vehicle, characterized in that: include: A transfer vehicle head (1) and a transfer vehicle (2), wherein a folding thin plate (1) is hingedly connected to one side of the interior of the transfer vehicle (2), a folding thin plate (1) is hingedly connected to one end of the folding thin plate (1) and a folding thin plate (2) is hingedly connected to one end of the folding thin plate (4), a folding thin plate (3) is hingedly connected to one end of the folding thin plate (4), and a folding thin plate (3) is hingedly connected to one end of the folding thin plate (5), and a limited half cylinder (6) is hingedly connected to one end of the folding thin plate (5), and three groups of support plates (14) are fixedly connected to the bottom surface of the interior of the transfer vehicle (2), and the top ends of the three groups of support plates (14) are fixedly connected to The same group of hollow steel plates (7) are connected, and a slide groove (8) is provided at one end of the top surface of the hollow steel plate (7), and a positioning rod (9) is slidably connected inside the slide groove (8), and a spring groove (10) is provided at the top end of the positioning rod (9), and a telescopic spring (11) is fixedly connected to the bottom end of the spring groove (10), and a positioning block (12) is fixedly connected to the top end of the telescopic spring (11), and a slide groove (13) is provided at one end of the top surface of the interior of the transfer carriage (2).

2. The anti-overflow medical waste transfer vehicle according to claim 1, characterized in that: The transfer compartment (2) is composed of a closed compartment with a door on one side, and a folding sheet (3) is hingedly connected to the other side of the transfer compartment (2) opposite to the door side.

3. The anti-overflow medical waste transfer vehicle according to claim 1, characterized in that: The end of the folding sheet one (3) away from the inner side of the transfer compartment (2) is hinged to the folding sheet two (4), the end of the folding sheet two (4) away from the folding sheet one (3) is hinged to the folding sheet three (5), and the end of the folding sheet three (5) away from the folding sheet two (4) is hinged to the limiting half cylinder (6).

4. The anti-overflow medical waste transfer vehicle according to claim 1, characterized in that: The folding sheet one (3), the folding sheet two (4), the folding sheet three (5) and the limiting half cylinder (6) are arranged in three groups, and are symmetrically arranged inside the transfer carriage (2). The number and specifications of the limiting half cylinder (6) are compatible with the positioning rod (9).

5. The anti-overflow medical waste transfer vehicle according to claim 1, characterized in that: The positioning rods (9) are arranged in three groups, and are evenly arranged between the first slide groove (8) and the second slide groove (13). The top and bottom ends of the three groups of positioning rods (9) are symmetrically provided with spring grooves (10), telescopic springs (11) and positioning blocks (12) structures.

6. The anti-overflow medical waste transfer vehicle according to claim 1, characterized in that: Sealing strips (15) are arranged at the corresponding positions of the top surface of the hollow steel plate (7) and the three groups of support plates (14); the hollow steel plate (7) and the bottom surface of the transfer compartment (2) are divided into four groups of hollow grooves by the three groups of support plates (14), and all of them are slidably connected with a sponge box (16); a sponge block (17) is arranged inside the sponge box (16); a magnetic strip 1 (18) is arranged at one end of the top surface of the sponge box (16); a magnetic strip 2 (19) is arranged at one end of the bottom surface of the hollow steel plate (7); the number, specifications and positions of the magnetic strip 1 (18) and the magnetic strip 2 (19) are matched.

7. The anti-overflow medical waste transfer vehicle according to claim 1, characterized in that: A sealed compartment door (20) is hinged at one end of the transfer compartment (2), and two groups of the sealed compartment doors (20) are provided and symmetrically arranged at one end of the transfer compartment (2).

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