CN219448021U

CN219448021U - Portable pollution materials packaging bag unloading frame

Info

Publication number: CN219448021U
Application number: CN202320682871.0U
Authority: CN
Inventors: 钱磊
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-08-01
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a portable pollution material packaging bag unloading frame which comprises a left bracket and a right bracket, wherein the rear sides of the left bracket and the right bracket are connected through a hinge; the left bracket and the right bracket comprise a lower mounting ring and an upper mounting ring, and the lower mounting ring and the upper mounting ring are connected through a supporting rod; a connecting rod is further arranged between the lower mounting ring and the upper mounting ring, the connecting rod is positioned at the front ends of the lower mounting ring and the upper mounting ring, and the two connecting rods are connected through a fixing piece; the bottoms of the left bracket and the right bracket are respectively provided with universal wheels. When the utility model is used, the packaging bag does not need to be lifted upwards, the packaging bag is not blocked in the process of taking out, and the operation process is more convenient and labor-saving.

Description

Portable pollution materials packaging bag unloading frame

Technical Field

The utility model relates to the field of loading and unloading frames, in particular to a portable pollution material packaging bag unloading frame.

Background

Medical contaminants refer to materials that are directly or indirectly contaminated by blood, body fluids, and related products of patients in medical, prophylactic, health care, and other related activities by medical institutions, and specifically include infectious, pathological, damaging, pharmaceutical, chemical waste and medical materials that can be recycled after being physically or chemically treated.

In public areas of hospitals, operating rooms and other areas, the pollutant materials need to be intensively discarded into the packaging bags. The existing packaging bags are generally loaded through a stainless steel loading frame, and the existing loading frame generally comprises an upper circular ring, a lower circular ring and a circular rod which are arranged up and down. When in use, the packaging bag is placed in the loading frame, and the bag mouth is sleeved on the upper circular ring. When the packaging bag filled with pollutant materials is required to be taken out, medical staff is required to lift the packaging bag upwards, the packaging bag is taken out from the upper end opening of the loading frame, the packaging bag filled with pollutant stains is heavier, the existing loading frame is higher in height, and the packaging bag is more forceful to lift upwards, so that inconvenience is brought to the medical staff. In addition, the wrapping bag is equipped with the spot of polluting after, and in the space between the round bar was sunk and sunk into and outwards protruding under the action of gravity, and in the in-process of last bag, bellied part can receive the stopper of last ring, further brings the hindrance for medical personnel takes off the wrapping bag.

Disclosure of Invention

The utility model aims to provide a portable pollution material packaging bag unloading frame. When the utility model is used, the packaging bag does not need to be lifted upwards, the packaging bag is not blocked in the process of taking out, and the operation process is more convenient and labor-saving.

The technical scheme of the utility model is as follows: the portable pollution material packaging bag unloading frame comprises a left bracket and a right bracket, wherein the rear sides of the left bracket and the right bracket are connected through a hinge; the left bracket and the right bracket comprise a lower mounting ring and an upper mounting ring, and the lower mounting ring and the upper mounting ring are connected through a supporting rod; a connecting rod is further arranged between the lower mounting ring and the upper mounting ring, the connecting rod is positioned at the front ends of the lower mounting ring and the upper mounting ring, and the two connecting rods are connected through a fixing piece; the bottoms of the left bracket and the right bracket are respectively provided with universal wheels.

In the portable pollution material packaging bag unloading frame, the lower mounting ring and the upper mounting ring are of semi-annular structures.

In the portable pollution material packaging bag unloading frame, the hinges are arranged at the rear ends of the lower mounting ring and the upper mounting ring.

In the portable pollution material packaging bag unloading frame, the rear end parts of the lower mounting ring and the upper mounting ring are respectively provided with a tangent plane, and the hinge is arranged on the tangent planes.

In the portable pollution material packaging bag unloading frame, the fixing piece comprises a sub-buckle and a female buckle, the sub-buckle is arranged on the connecting rod of the left bracket, and the female buckle is arranged on the connecting rod of the right bracket.

In the portable pollution material packaging bag unloading frame, the fixing piece comprises limiting pieces fixed on the surface of the connecting rod, and the upper end of one limiting piece is hinged with an L-shaped plate.

In the portable pollution material packaging bag unloading frame, the number of the universal wheels at the bottoms of the left bracket and the right bracket is three, and the three groups of universal wheels are arranged at equal intervals.

In the portable pollution material packaging bag unloading frame, a placing net is arranged in the lower mounting ring.

In the portable pollution material packaging bag unloading frame, the upper mounting ring is provided with an elastic clamp.

Compared with the prior art, the utility model has the following beneficial effects:

1. in the utility model, the loading frame comprises a left bracket and a right bracket, the rear sides of the left bracket and the right bracket are connected through a hinge, the left bracket and the right bracket respectively comprise a lower mounting ring and an upper mounting ring, the lower mounting ring and the upper mounting ring are connected through supporting rods, a connecting rod is further arranged between the lower mounting ring and the upper mounting ring, the connecting rod is positioned at the front end parts of the lower mounting ring and the upper mounting ring, and the two connecting rods are connected through a fixing piece. When the packaging bag is required to be taken out from the loading frame, the fixing of the opening of the packaging bag is only required to be released firstly, then the fixing piece is released, so that the fixing piece contacts between the left bracket and the right bracket, and then the left bracket and the right bracket are slid to two sides, so that the left bracket is separated from the right bracket. After the left support and the right support are opened, medical staff can directly drag out the wrapping bag from the opening part of the left support and the right support, the wrapping bag does not need to be lifted upwards, the wrapping bag can not be blocked in the process of taking out, and the operation process is more convenient and labor-saving.

2. In the utility model, the hinges are arranged at the rear ends of the lower mounting ring and the upper mounting ring, the rear ends of the lower mounting ring and the upper mounting ring are respectively provided with the tangent planes, the hinges are arranged on the tangent planes, and the arrangement of the tangent planes can facilitate the installation and the fixation of the hinges, so that the stability of the joint of the left bracket and the right bracket is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the mounting location of the hinge of the present utility model;

FIG. 3 is a schematic view of the structure of the utility model when the sub-buckle and the female buckle are separated;

FIG. 4 is a schematic view of the structure of the utility model when the sub-buckle and the female buckle are engaged;

fig. 5 is an assembly view of the limiting plate and the L-shaped plate in the present utility model.

The marks in the drawings are: 1-a left bracket; 2-right bracket; 3-a lower mounting ring; 4-supporting rods; 5-universal wheels; 6-fixing piece; 601-sub-buckle; 602-a female buckle; 603-limiting sheets; 604-L-shaped plates; 7-an upper mounting ring; 8-hinges; 9-connecting rods; 10-placing a net; 11-cutting.

Detailed Description

The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.

Examples: the portable pollution material packaging bag unloading frame comprises a left bracket 1 and a right bracket 2, as shown in figure 1, wherein the rear sides of the left bracket 1 and the right bracket 2 are connected through a hinge 8; the left bracket 1 and the right bracket 2 respectively comprise a lower mounting ring 3 and an upper mounting ring 7, the lower mounting ring 3 and the upper mounting ring 7 respectively have semi-annular structures, and the upper mounting ring 7 and the lower mounting ring 3 jointly form a circular ring. As shown in fig. 2, the hinge 8 is disposed at the rear end portions of the lower mounting ring 3 and the upper mounting ring 7, the rear end portions of the lower mounting ring 3 and the upper mounting ring 7 are both provided with a tangential plane 11, the hinge 8 is disposed on the tangential plane 11, and the tangential plane 11 is disposed to facilitate the mounting and fixing of the hinge 8, thereby improving the stability of the joint between the left bracket 1 and the right bracket 2. Further, the upper mounting ring 7 is provided with an elastic clip 12, the elastic clip 12 is made of metal having elastic deformability, and the distance between both ends of the elastic clip 12 is smaller than the diameter of the upper mounting ring 7, thereby ensuring that the elastic clip 12 can tightly hold the upper mounting ring 7. When the packing bag is used, the elastic clamp 12 is firstly taken down from the upper mounting ring 7, then the packing bag is put into the loading frame, the bag mouth of the packing bag is sleeved on the upper mounting ring 7, and then the elastic clamp 12 is buckled on the upper mounting ring 7, so that the bag mouth of the packing bag is prevented from sliding off in the using process. The inside of lower collar 3 is provided with places net 10, and during the use, places the bottom of wrapping bag on placing net 10 for the pocket holds the wrapping bag, prevents that the wrapping bag from falling to subaerial under the gravity effect of material when putting into the pollutant material.

The lower mounting ring 3 and the upper mounting ring 7 are connected through a supporting rod 4; still be equipped with connecting rod 9 between lower collar 3 and the last collar 7 to connecting rod 9 is located the front end of lower collar 3 and last collar 7, is connected through mounting 6 between two connecting rods 9, and type, quantity and the mounted position of mounting 6 can be adjusted as required, and in this embodiment, mounting 6 includes but is not limited to the following form: as shown in fig. 3 and fig. 4, the fixing member 6 includes a sub-buckle 601 and a female buckle 602, the sub-buckle 601 is disposed on the connecting rod 9 of the left bracket 1, the female buckle 602 is disposed on the connecting rod 9 of the right bracket 2, when the connecting rod 9 needs to be fixed, only the sub-buckle 601 needs to be inserted into the female buckle 602, otherwise, when the fixation needs to be released, only two side ends of the sub-buckle 601 need to be pressed, and the sub-buckle 601 needs to be pulled out from the female buckle 602; as shown in fig. 5, the fixing member 6 includes a limiting plate 603 fixed on the surface of the connecting rod 9, wherein an L-shaped plate 604 is hinged at the upper end of one limiting plate 603, when the connecting rod 9 needs to be fixed, only the L-shaped plate 604 needs to be turned upwards, so that the L-shaped plate 604 hooks the other limiting plate 603, otherwise, when the fixing is needed to be released, only the L-shaped plate 604 needs to be turned reversely, so that the L-shaped plate 604 is separated from the limiting plate 603 at the other side. The bottoms of the left support 1 and the right support 2 are provided with universal wheels 5, the number of the universal wheels 5 at the bottoms of the left support 1 and the right support 2 is three, and the three universal wheels 5 are arranged at equal intervals.

Working principle: in use, the package is placed on the carrier and the mouth is secured to the upper collar 7. When the packaging bag needs to be taken out from the loading frame, the fixing of the opening of the packaging bag is only required to be released firstly, then the fixing piece 6 is released, so that the fixing between the left bracket 1 and the right bracket 2 is contacted, and then the left bracket 1 and the right bracket 2 are slid to two sides, so that the left bracket 1 is separated from the right bracket 2. After the left support 1 and the right support 2 are opened, medical staff can directly drag the packaging bag out of the openings of the left support 1 and the right support 2, and the operation process is more convenient and labor-saving.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the scope of the claims of the present utility model should be included in the scope of the present utility model.

Claims

1. Portable pollutant material packing bag uninstallation frame, its characterized in that: the device comprises a left bracket (1) and a right bracket (2), wherein the rear sides of the left bracket (1) and the right bracket (2) are connected through a hinge (8); the left bracket (1) and the right bracket (2) comprise a lower mounting ring (3) and an upper mounting ring (7), and the lower mounting ring (3) and the upper mounting ring (7) are connected through a supporting rod (4); a connecting rod (9) is further arranged between the lower mounting ring (3) and the upper mounting ring (7), the connecting rod (9) is positioned at the front end parts of the lower mounting ring (3) and the upper mounting ring (7), and the two connecting rods (9) are connected through a fixing piece (6); the bottoms of the left bracket (1) and the right bracket (2) are provided with universal wheels (5).

2. The portable contaminant material packaging bag unloading rack of claim 1, wherein: the lower mounting ring (3) and the upper mounting ring (7) are of semi-annular structures.

3. The portable contaminant material packaging bag unloading rack of claim 1, wherein: the hinge (8) is arranged at the rear end parts of the lower mounting ring (3) and the upper mounting ring (7).

4. A portable contaminant material packaging bag unloading rack according to claim 3, wherein: the rear end parts of the lower mounting ring (3) and the upper mounting ring (7) are respectively provided with a tangent plane (11), and the hinge (8) is arranged on the tangent plane (11).

5. The portable contaminant material packaging bag unloading rack of claim 1, wherein: the fixing piece (6) comprises a sub-buckle (601) and a female buckle (602), the sub-buckle (601) is arranged on the connecting rod (9) of the left bracket (1), and the female buckle (602) is arranged on the connecting rod (9) of the right bracket (2).

6. The portable contaminant material packaging bag unloading rack of claim 1, wherein: the fixing piece (6) comprises limiting pieces (603) fixed on the surface of the connecting rod (9), and the upper end of one limiting piece (603) is hinged with an L-shaped plate (604).

7. The portable contaminant material packaging bag unloading rack of claim 1, wherein: the number of the universal wheels (5) at the bottoms of the left bracket (1) and the right bracket (2) is three, and the three universal wheels (5) are arranged at equal intervals.

8. The portable contaminant material packaging bag unloading rack of claim 1, wherein: a placing net (10) is arranged in the lower mounting ring (3).

9. The portable contaminant material packaging bag unloading rack of claim 1, wherein: an elastic clamp (12) is arranged on the upper mounting ring (7).