CN216661196U

CN216661196U - Medical waste storage barrel based on sealing mechanism

Info

Publication number: CN216661196U
Application number: CN202123168523.1U
Authority: CN
Inventors: 李冰梅; 魏平平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-06-03
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a medical waste storage barrel based on a sealing mechanism, and relates to the technical field of medical waste barrels. The sealing assembly comprises a lacing belt, a plurality of hanging blocks are arranged on the inner surface of the upper end of the outer barrel, a group of tying holes are formed in the wall of the outer barrel, a tension spring is arranged between the lacing belt and the fixed block, one end of the tension spring is hung on the fixed block, and the other end of the tension spring is hung on the lacing belt; the rotating structure is arranged between the outer surface of the bottom of the inner barrel and the inner surface of the bottom of the outer barrel and comprises a fixing frame, a first bevel gear and a second bevel gear, a rotating shaft is installed in the first bevel gear, a long shaft is installed in the second bevel gear, and the top end of the long shaft is fixed at the bottom of the inner barrel. The self-sealing operation of the garbage bag in the waste storage barrel is realized through the matching of the tying belt and the rotating structure, the whole operation is simple, the cost is low, the pollution of medical wastes to the environment is effectively reduced, and workers are protected.

Description

Medical waste storage barrel based on sealing mechanism

Technical Field

The utility model belongs to the technical field of medical waste barrels, and particularly relates to a medical waste storage barrel based on a sealing mechanism.

Background

The medical waste is also called medical waste, and refers to pollution waste produced by hospitals when contacting blood, flesh and the like of patients, such as used cotton balls, gauzes, adhesive tapes, waste water, disposable medical instruments, wastes after operations, overdue medicines and the like. Medical waste has the characteristics of space pollution, acute infection, latent pollution and the like.

Different from household garbage, medical garbage contains a large amount of bacteria, viruses and chemical agents, has extremely strong infectivity, biotoxicity and corrosivity, and the untreated or incompletely treated medical garbage can be randomly stacked, so that the pollution to water, soil and air is easily caused, direct or indirect harm is caused to a human body, and the medical garbage can also become a source of epidemic disease.

Medical waste is a special dangerous waste, the problem of medical waste disposal has become a focus of attention all over the world, and China lists the medical waste as No. 1 dangerous waste in the book of dangerous waste records. The strengthening of the standardized management and harmless treatment of the medical waste has extremely important significance in the aspects of protecting the environment and preventing and controlling diseases.

The medical waste bin has the advantages that when the garbage bag is filled with garbage, dirt or juice of the garbage can be stained when the garbage bag is sealed and knotted, uncomfortable feeling during garbage dumping is caused, sometimes, the garbage can is too full and the sealing is difficult to knot, or the sealed garbage which is beaten is knotted and loosened, inconvenience during garbage dumping is caused, and the embarrassment that the garbage scatters to the full place is caused.

The existing medical waste barrel structure does not have a device which can assist a user to more conveniently seal and knot when the garbage bag is full, so that hands are often stained when the garbage bag is sealed and knotted, or the sealed part is loosened, so that garbage is scattered and falls into the ground. Therefore, the problem to be solved by the utility model is how to create a quick and convenient sealing for the garbage bag filled with garbage so as to improve the convenience and efficiency of garbage dumping and further improve the practicability of the garbage can.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medical waste storage barrel based on a sealing mechanism, which is used for sealing a garbage bag through the matching of a tying belt and a rotating structure, and solves the problem that the conventional medical waste barrel is inconvenient to pack.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a medical waste storage barrel based on a sealing mechanism, which comprises an inner barrel, an outer barrel and a sealing assembly arranged in the outer barrel, wherein the sealing assembly comprises: the inner surface of the upper end of the outer barrel is provided with a plurality of hanging blocks, hanging holes are formed in the hanging blocks, a group of tying holes for the tying belts to penetrate through are formed in the wall of the outer barrel, a tension spring is arranged between the tying belts and the fixing block, one end of the tension spring is hung on the fixing block, and the other end of the tension spring is hung on the tying belts; the rotating structure is arranged between the outer surface of the bottom of the inner barrel and the inner surface of the bottom of the outer barrel and comprises a fixing frame and a first tooth bevel gear and a second tooth bevel gear which are arranged on the fixing frame and meshed with each other, a rotating shaft is arranged in the first tooth bevel gear, a long shaft is arranged in the second tooth bevel gear, and the top end of the long shaft is fixed on the outer surface of the center of the bottom of the inner barrel.

As a preferred technical solution of the present invention, the fixing frame includes: the first fixing block is provided with a first bevel gear; the top of the second fixed block is contacted with the outer surface of the bottom of the inner barrel; the bottom of the third fixed block is contacted with the inner surface of the bottom of the outer barrel; the first fixing block is positioned on the side edge, and the upper part and the lower part of the first fixing block are respectively contacted with the second fixing block and the third fixing block through connecting frames; the long shaft sequentially penetrates through the second fixing block and the third fixing block from top to bottom.

As a preferred technical scheme of the utility model, a rotating shaft through hole for a rotating shaft to pass through is arranged on the barrel wall at the lower end of the outer barrel, and a bearing is arranged in the rotating shaft through hole.

As a preferred technical scheme of the utility model, a long shaft supporting hole for placing the long shaft is formed in the central inner wall of the bottom of the outer barrel, and a bearing is installed in the long shaft supporting hole.

As a preferable technical solution of the present invention, a hook for tying the tying band is provided at a position below the tying hole on the outer circumferential side of the outer tub.

As a preferable technical scheme, a hinge seat is arranged on the outer ring side of the opening of the outer barrel, a barrel cover is hinged to the hinge seat, a spray hole is formed in the center of the barrel cover, an installation plate is arranged on the upper surface of the barrel cover, and a disinfectant is installed in the installation plate.

As a preferable technical solution of the present invention, a handle for rotation is mounted at one end of the rotation shaft located outside the outer tub.

As a preferable technical scheme of the utility model, the upper surface of the bottom of the inner barrel is provided with anti-skid grains.

The utility model has the following beneficial effects:

1. adopt frenulum and seal structure's cooperation, easy operation, the manual work rotates the handle and can drive interior bucket and rotate to pack the disposal bag and seal.

2. All adopt mechanical structure, with low costs, be convenient for maintain durable.

3. The barrel cover is provided with a disinfectant, so that the pollution of medical wastes can be further reduced.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is an exploded view of the present invention;

FIG. 5 is a schematic view of the rotational structure of the present invention;

FIG. 6 is a schematic view of the mounting of the fixed frame and the bevel gear of the present invention;

FIG. 7 is a schematic view of the combination of the tie strap, the tension spring and the hanging block of the present invention;

FIG. 8 is a schematic perspective view of an outer tub according to the present invention;

FIG. 9 is a top view of the tub of the present invention;

fig. 10 is a schematic structural view of a tub cover according to the present invention;

FIG. 11 is a schematic structural view of a disinfectant in the present invention;

in the drawings, the reference numbers indicate the following list of parts:

1-disinfectant, 101-bottleneck; 2-barrel cover, 201-spray hole, 202-mounting plate; 3-outer barrel, 301-hinged seat, 302-hook, 303-hanging block, 304-tying hole, 305-rotating shaft through hole and 306-long shaft supporting hole; 4-inner barrel; 5-a first fixed block; 6-a second fixed block; 7-a third fixed block; 8-a first toothed bevel gear; 9-a second bevel gear; 10-a rotating shaft; 11-a handle; 12-long axis; 13-tie strap; 14-tension spring.

Detailed Description

Example one

Please refer to fig. 1-9: this implementation is novel for a waste storage bucket for medical treatment based on seal mechanism, including interior bucket 4, outer bucket 3 and install in the inside seal assembly of outer bucket 3, seal assembly includes: the inner surface of the upper end of the outer barrel 3 is provided with three groups of hanging blocks 303, hanging holes are formed in the hanging blocks 303, a group of tying holes 304 for the tying belt 13 to pass through are formed in the wall of the outer barrel 3, a tension spring 14 is arranged between the tying belt 13 and the hanging blocks 303, one end of the tension spring 14 is hung on the hanging blocks 303, and the other end of the tension spring is hung on the tying belt 13. When the garbage bag is used, the garbage bag is opened, the garbage bag body is placed on the inner barrel, the opening of the garbage bag is sleeved on the opening of the outer barrel, after garbage is filled, the tying belt is pulled outside the barrel, the tying belt is pulled out from the tying hole, and the opening of the garbage bag is pulled and tied together. After the garbage is packaged, the tying belt is loosened, the tying belt can be reset to the original position by the tension spring, and then a new garbage bag is loaded.

As shown in fig. 5; the rotating structure is arranged between the outer surface of the bottom of the inner barrel 4 and the inner surface of the bottom of the outer barrel 3, the rotating structure comprises a fixed frame and a first tooth bevel gear 8 and a second tooth bevel gear 9 which are arranged on the fixed frame and meshed with each other, a rotating shaft 10 is arranged in the first tooth bevel gear 8, a long shaft 12 is arranged in the second tooth bevel gear 9, and the top end of the long shaft 12 is fixed on the central outer surface of the bottom of the inner barrel 4. The rotating structure has the effects that the inner barrel is rotated to drive the garbage bag main body to move, and after the bag opening of the garbage bag is tied together by the tying belt, the garbage bag main body is rotated, and the neck of the garbage bag can continue to be tightly tied. After the neck of the garbage bag is sealed and tied, the garbage bag is taken out.

As shown in fig. 6: the mount includes: the first fixing block 5 is provided with a first bevel gear 8; the top of the second fixed block 6 is contacted with the outer surface of the bottom of the inner barrel 4; the third fixed block 7, the third fixed block 7 is fitted with the second bevel gear 9, the bottom of the third fixed block 7 contacts with inner surface of bottom of the outer tub 3; the first fixing block 5 is positioned on the side edge, and the upper part and the lower part of the first fixing block 5 are respectively contacted with the second fixing block 6 and the third fixing block 7 through connecting frames; the long shaft 12 sequentially passes through the second fixing block 6 and the third fixing block 7 from top to bottom.

As shown in fig. 8 and 9: a rotation shaft through hole 305 for the rotation shaft 10 to pass through is formed in a wall of the lower end of the outer tub 3, and a bearing is installed in the rotation shaft through hole 305. A long shaft supporting hole 306 for placing the long shaft 12 is formed in the inner wall of the center of the bottom of the outer tub 3, and a bearing is installed in the long shaft supporting hole 306. The outer side of the outer barrel 3 is provided with a hook 302 below the tying hole 304 for tying the tying belt 13, and the hook 302 is used for tying the tying belt 13 on the hook at ordinary times to prevent the tying belt from falling off or hanging on other articles to affect use.

Example two

Based on the first embodiment, the second embodiment is different in that:

please refer to fig. 10 and 11: outer 3 bung hole outer ring sides in outer bucket are provided with articulated seat 301, and articulated on articulated seat 301 have

bung

2, and 2 central authorities of bung are provided with

orifice

201, and 2 upper surfaces of bung are provided with mounting panel 202, and mounting panel 202 is inside to be provided with the internal thread, installs disinfectant 1 in the mounting panel 202, and 1 neck bottleneck 101 department of disinfectant is provided with the external screw thread. A handle 11 for rotation is installed at one end of the rotation shaft 10 located outside the outer tub 3. The upper surface of the bottom of the inner barrel 4 is provided with anti-skid grains.

In this embodiment, more sanitary convenience is through setting up bung 2, secondly has set up disinfectant 1 and has been favorable to further doing disinfection and isolation to medical discarded object on bung 2 and handle, prevents to cause the pollution. The arrangement of the handle facilitates better rotation of the inner barrel of a worker for sealing. The anti-slip lines are arranged to facilitate the friction between the inner barrel and the garbage bag.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a waste storage barrel for medical treatment based on mechanism seals, includes interior bucket (4), outer bucket (3) and installs in the inside subassembly that seals of outer bucket (3), its characterized in that: the closure assembly includes:

the inner surface of the upper end of the outer barrel (3) is provided with a plurality of hanging blocks (303), hanging holes are formed in the hanging blocks (303), a group of tying holes (304) for the tying belt (13) to pass through are formed in the wall of the outer barrel (3), a tension spring (14) is arranged between the tying belt (13) and the hanging blocks (303), one end of the tension spring (14) is hung on the hanging blocks (303), and the other end of the tension spring is hung on the tying belt (13);

the rotating structure is arranged between the outer surface of the bottom of the inner barrel (4) and the inner surface of the bottom of the outer barrel (3), the rotating structure comprises a fixed frame and a first bevel gear (8) and a second bevel gear (9) which are arranged on the fixed frame and meshed with each other, a rotating shaft (10) is arranged in the first bevel gear (8), a long shaft (12) is arranged in the second bevel gear (9), and the top end of the long shaft (12) is fixed on the outer surface of the center of the bottom of the inner barrel (4).

2. The medical waste storage barrel based on a sealing mechanism as claimed in claim 1, wherein the fixing frame comprises:

the first fixing block (5), the first fixing block (5) is provided with a first bevel gear (8);

the top of the second fixed block (6) is contacted with the outer surface of the bottom of the inner barrel (4);

the third fixing block (7), the second bevel gear (9) is installed on the third fixing block (7), and the bottom of the third fixing block (7) is in contact with the inner surface of the bottom of the outer barrel (3);

the first fixing block (5) is positioned on the side edge, and the upper part and the lower part of the first fixing block (5) are respectively contacted with the second fixing block (6) and the third fixing block (7) through connecting frames;

the long shaft (12) sequentially penetrates through the second fixing block (6) and the third fixing block (7) from top to bottom.

3. The medical waste collecting barrel based on the sealing mechanism as claimed in claim 2, wherein a rotating shaft through hole (305) for passing the rotating shaft (10) is provided on the barrel wall at the lower end of the outer barrel (3), and a bearing is installed in the rotating shaft through hole (305).

4. The medical waste storage barrel based on the sealing mechanism as claimed in claim 3, wherein a long shaft supporting hole (306) for placing the long shaft (12) is formed on the inner wall of the center of the bottom of the outer barrel (3), and a bearing is installed in the long shaft supporting hole (306).

5. The medical waste storage barrel based on a sealing mechanism as claimed in claim 1, wherein a hook (302) for trapping the tie (13) is arranged at the outer ring side of the outer barrel (3) below the tying hole (304).

6. The medical waste storage barrel based on the sealing mechanism is characterized in that a hinge seat (301) is arranged on the outer ring side of the opening of the outer barrel (3), a barrel cover (2) is hinged to the hinge seat (301), a spray hole (201) is formed in the center of the barrel cover (2), a mounting plate (202) is arranged on the upper surface of the barrel cover (2), and a disinfectant (1) is mounted in the mounting plate (202).

7. The medical waste collecting barrel based on the sealing mechanism as claimed in claim 1, wherein a handle (11) for rotation is installed at one end of the rotating shaft (10) located at the outer side of the outer barrel (3).

8. The medical waste storage barrel based on the sealing mechanism as claimed in claim 1, wherein the inner barrel (4) is provided with anti-slip lines on the bottom upper surface.