CN214826185U

CN214826185U - Non-contact medical waste collection device

Info

Publication number: CN214826185U
Application number: CN202120983663.5U
Authority: CN
Inventors: 魏光华; 郑颖; 蒿阳; 陈雪涛; 陈晶
Original assignee: Guangwai Community Health Service Center Xicheng District Beijing
Current assignee: Guangwai Community Health Service Center Xicheng District Beijing
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-11-23
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a contactless medical waste collection device belongs to medical waste treatment technical field, including the garbage bin casing, garbage bin casing front end top is provided with the photoelectric sensing ware, the controller is installed to the below of photoelectric sensing ware, the top swing joint of garbage bin casing has the apron, and the both ends bottom position department that the top outer wall of garbage bin casing is located the apron all is provided with the fixing base, the outer wall of fixing base is installed and is used for driving the first servo motor that the apron overturned, the below position department that the top of garbage bin casing corresponds the apron is provided with the bung hole. The utility model discloses a set up response open type apron, can accomplish to put in rubbish to the apron contactless, avoid causing the risk that the occupation exposes because of medical waste, also avoided medical waste to deal with the improper risk that causes the staff to infect catch disease, and can realize sealing and taking out very practical convenient to the automation of disposal bag.

Description

Non-contact medical waste collection device

Technical Field

The utility model relates to a medical waste handles technical field, concretely relates to contactless medical waste collection device.

Background

Medical waste refers to waste which cannot be reused after being used in a medical process, and the waste is usually placed in a garbage bag in a garbage can and is subsequently treated by nursing staff and cleaning staff.

At present, no contactless medical waste collection device exists, medical waste collection only depends on nursing staff and cleaning staff hands to handle, and the medical waste is classified to be disposed of improperly and nursing staff's technique and personnel literacy are different, cause the risk of occupational exposure because of medical waste very easily, finally can all influence the safety of the person, medical waste handles the improper risk that can cause the staff to infect infectious disease, serious can cause the threat to staff's life.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a contactless medical waste collection device through setting up response open type apron, can accomplish to put in rubbish to the apron contactless, avoids causing the risk that the occupation exposes because of medical waste, has also avoided medical waste to deal with the improper risk that causes the staff to infect the infectious disease, and can realize sealing and taking out the automation of disposal bag, and is very practical convenient to solve the technical problem who exists among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: a non-contact medical waste collection device comprises a garbage can shell, wherein the top of the front end of the garbage can shell is provided with a photoelectric sensor, a controller is arranged below the photoelectric sensor, the top end of the garbage can shell is movably connected with a cover plate, and the outer wall of the top of the garbage can shell is provided with a fixed seat at the bottom of the two ends of the cover plate, the outer wall of the fixed seat is provided with a first servo motor for driving the cover plate to turn over, the top of the garbage can shell is provided with a can opening corresponding to the lower position of the cover plate, and a heat sealing mechanism is arranged at the lower position of the inner part of the garbage can shell body, which is close to the can opening, a bag outlet communicated with the can opening is arranged at the bottom of the front end of the garbage can shell body, and the bottom of the garbage can shell is positioned at the inner side of the bag outlet and is movably connected with a supporting plate, and an adjusting mechanism is installed at the bottom of the front end of the supporting plate.

Further, heat-seal mechanism includes that the symmetry sets up first fly leaf and the second fly leaf at garbage bin casing top inboard, all be connected with electric telescopic handle between the lateral wall of first fly leaf and second fly leaf and the inner wall of garbage bin casing, and the inside wall symmetry of first fly leaf and second fly leaf installs two plastics sack heat sealers that are used for sealing the disposal bag.

Furthermore, the two ends of the first movable plate and the second movable plate are provided with T-shaped clamping blocks, and T-shaped sliding grooves are formed in the two inner side walls of the top of the garbage can shell, corresponding to the T-shaped clamping blocks, in the horizontal direction.

Further, pass through screw fixed connection between the top of fixing base and garbage bin casing, pass through bolt fixed connection between the outer wall of first servo motor and fixing base, rotate through the pivot between the inside wall of apron and fixing base and be connected, this pivot and first servo motor's rotor portion coaxial coupling.

Furthermore, a fixing shaft is connected between the end part of the inner side of the supporting plate and the inner wall of the garbage can shell, and the supporting plate is rotatably connected with the garbage can shell through the fixing shaft.

Further, adjustment mechanism includes the second servo motor of fixed connection at garbage bin casing bottom inner wall, second servo motor's output is connected with the dwang, the outside of dwang is close to the equal fixedly connected with dead lever in both sides end bottom position department of backup pad, and the front end bottom position department that is close to the backup pad between the tip inner wall of two dead levers is connected with the axostylus axostyle, the roller has been cup jointed to the outside of axostylus axostyle.

Further, the bottom of the second servo motor is fixedly connected with the inner wall of the bottom of the garbage can shell through bolts.

Further, the inner diameter of the vertical section of the roller is larger than the outer diameter of the vertical section of the shaft rod.

The utility model has the advantages of as follows:

1. according to the technical scheme, the induction opening type cover plate is arranged, so that when an operator puts garbage in the garbage bin and the photoelectric sensor is shielded, the controller controls the first servo motor to operate, the cover plate is opened, the garbage can be put in the cover plate in a non-contact manner, the risk of occupational exposure caused by medical waste is avoided, and the risk of infectious disease infection of workers caused by improper disposal of the medical waste is also avoided;

2. by arranging the heat sealing mechanism and the supporting plate, when the garbage bag is used, the bag opening part of the garbage bag is sleeved outside the first movable plate and the second movable plate, the bottom of the garbage bag can contact the supporting plate, after garbage is thrown in for a period of time, namely when a cleaner regularly cleans the garbage, only the button on the controller needs to be operated, firstly, the piston rod of the electric telescopic rod is controlled to stretch out to push the first movable plate and the second movable plate to move inwards, after the plastic bag opening heat sealers on the first movable plate and the second movable plate are in conflict, the bag opening of the garbage bag is subjected to heat sealing treatment through high temperature, the part which is not subjected to heat sealing at the top is convenient for the cleaner to carry, by arranging the adjusting mechanism, after the garbage bag is subjected to heat sealing, the heat sealing mechanism resets, the garbage bag continues to be in a stable state due to the support of the supporting plate, at the moment, due to the structural characteristic of the garbage bag, the part which is not subjected to heat sealing at the bag opening part of the garbage bag is separated from the outside of the first movable plate and the second movable plate, the second servo motor on the control adjustment mechanism operates to drive the rotating rod to rotate towards the outer side, the roller supported by the front end part of the supporting plate can descend, at the moment, the supporting plate can incline, the bottom of the garbage bag can slide towards the outer side, therefore, the garbage bag can slide out from the bag outlet, and the cleaning personnel only need to replace the new garbage bag.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of portion B of FIG. 1 according to the present invention;

fig. 4 is a schematic view of an installation structure of the adjusting mechanism of the present invention;

fig. 5 is a schematic structural diagram of the adjusting mechanism of the present invention;

in the figure: 1. a trash can housing; 2. a photoelectric sensor; 3. a cover plate; 4. a bung; 5. a fixed seat; 6. a first servo motor; 7. bag outlet; 8. a support plate; 9. an adjustment mechanism; 10. a fixed shaft; 11. a first movable plate; 12. a second movable plate; 13. an electric telescopic rod; 14. a plastic bag mouth heat sealer; 15. a T-shaped fixture block; 16. a T-shaped chute; 17. a controller; 91. a roller; 92. a shaft lever; 93. fixing the rod; 94. rotating the rod; 95. a second servo motor.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 in the specification, a non-contact medical waste collection device comprises a garbage can shell 1, a photoelectric sensor 2 is arranged at the top of the front end of the garbage can shell 1, a controller 17 is arranged below the photoelectric sensor 2, a cover plate 3 is movably connected to the top end of the garbage can shell 1, fixing seats 5 are arranged at the positions, located at the bottoms of the two ends of the cover plate 3, of the outer wall of the top of the garbage can shell 1, a first servo motor 6 used for driving the cover plate 3 to turn is arranged on the outer wall of each fixing seat 5, a can opening 4 is arranged at the position, corresponding to the lower position of the cover plate 3, of the top of the garbage can shell 1, a heat sealing mechanism is arranged at the position, close to the lower position of the can opening 4, of a bag outlet 7 communicated with the can opening 4 is arranged at the bottom of the front end of the garbage can shell 1, and a support plate 8 is movably connected to the inner side, located at the bag outlet 7, of the bottom of the garbage can shell 1, the bottom of the front end of the supporting plate 8 is provided with an adjusting mechanism 9.

As shown in fig. 1-3, the heat sealing mechanism includes a first movable plate 11 and a second movable plate 12 symmetrically disposed on the inner side of the top of the garbage can housing 1, an electric telescopic rod 13 is connected between the outer side walls of the first movable plate 11 and the second movable plate 12 and the inner wall of the garbage can housing 1, and two plastic bag mouth heat sealers 14 for sealing the garbage bag are symmetrically mounted on the inner side walls of the first movable plate 11 and the second movable plate 12.

As shown in fig. 3, T-shaped fixture blocks 15 are disposed at two end portions of the first movable plate 11 and the second movable plate 12, and T-shaped chutes 16 are disposed on two inner sidewalls of the top of the trash can housing 1 corresponding to the T-shaped fixture blocks 15 along a horizontal direction, so as to facilitate stable sliding of the first movable plate 11 and the second movable plate 12, and further facilitate heat sealing of the bag opening of the trash bag by the plastic bag opening heat sealer 14 during use.

As shown in the attached drawings 1-2, the fixing seat 5 is fixedly connected with the top end of the garbage can shell 1 through a screw, the first servo motor 6 is fixedly connected with the outer wall of the fixing seat 5 through a bolt, the cover plate 3 is rotatably connected with the inner side wall of the fixing seat 5 through a rotating shaft, and the rotating shaft is coaxially connected with a rotor part of the first servo motor 6, so that the cover plate 3 is conveniently connected.

As shown in fig. 1 and 4, a fixing shaft 10 is connected between the inner end of the supporting plate 8 and the inner wall of the garbage can housing 1, and the supporting plate 8 is rotatably connected with the garbage can housing 1 through the fixing shaft 10, so that the supporting plate 8 can be conveniently connected, and the garbage bag can be conveniently supported in the using process.

As shown in fig. 4-5, the adjusting mechanism 9 includes a second servo motor 95 fixedly connected to the inner wall of the bottom of the garbage can housing 1, an output end of the second servo motor 95 is connected with a rotating rod 94, the outer portion of the rotating rod 94 is close to the bottom of the two sides of the supporting plate 8, the fixing rods 93 are fixedly connected to the bottom of the two sides of the supporting plate 8, a shaft rod 92 is connected to the bottom of the front end of the supporting plate 8 between the inner walls of the two ends of the fixing rods 93, a roller 91 is sleeved on the outer portion of the shaft rod 92, and when the garbage can is used, the supporting angle of the supporting plate 8 for the garbage bag can be adjusted.

As shown in fig. 4, the bottom of the second servo motor 95 is fixedly connected with the inner wall of the bottom of the garbage can housing 1 through bolts, so that the second servo motor 95 can be conveniently installed and fixed.

As shown in fig. 5, the inner diameter of the roller 91 in vertical section is larger than the outer diameter of the shaft 92 in vertical section.

The contents not described in detail in the present specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance, such as the photoelectric sensor 2 and the controller 17, are not particularly limited, and the technical requirements can be met by using conventional equipment.

The utility model discloses a use as follows: the utility model discloses a non-contact medical waste collection device, the concrete structure is shown in the attached figure 1-5 of the specification, the technical scheme is that the induction opening type cover plate 3 is arranged, when the device is used conveniently, an operator puts in garbage, when the photoelectric sensor 2 is shielded, the controller 17 controls the first servo motor 6 to operate, so that the cover plate 3 is opened, and the garbage is put in the cover plate 3 in a non-contact way; by arranging the heat sealing mechanism and the supporting plate 8, wherein the heat sealing mechanism comprises a first movable plate 11 and a second movable plate 12 which are symmetrically arranged on the inner side of the top of the garbage can shell 1, an electric telescopic rod 13 is connected between the outer side walls of the first movable plate 11 and the second movable plate 12 and the inner wall of the garbage can shell 1, two plastic bag mouth heat sealers 14 for sealing garbage bags are symmetrically arranged on the inner side walls of the first movable plate 11 and the second movable plate 12, T-shaped clamping blocks 15 are arranged at both ends of the first movable plate 11 and the second movable plate 12, T-shaped chutes 16 are arranged on the two inner side walls of the top of the garbage can shell 1 along the horizontal direction corresponding to the outer parts of the T-shaped clamping blocks 15, so that the first movable plate 11 and the second movable plate 12 can stably slide, when in use, the bag mouth parts of the garbage bags are sleeved on the outer parts of the first movable plate 11 and the second movable plate 12, and the bottoms of the garbage bags can contact the supporting plate 8, after a period of time of putting in the garbage, that is, when the sanitation worker cleans the garbage regularly, only the button on the controller 17 needs to be operated, the piston rod of the electric telescopic rod 13 is firstly controlled to extend out to push the first movable plate 11 and the second movable plate 12 to move inwards, the plastic bag mouth heat sealer 14 on the first movable plate 11 and the second movable plate 12 is abutted to carry out heat sealing treatment on the bag mouth of the garbage bag through high temperature, the part which is not heat-sealed at the top is convenient for the sanitation worker to carry, by arranging the adjusting mechanism 9, after the garbage bag is heat-sealed, the heat sealing mechanism is reset, the garbage bag continues to keep a stable state due to the support of the support plate 8, at this time, due to the structural characteristics of the garbage bag, the part which is not heat-sealed at the bag mouth part of the garbage bag is separated from the outside of the first movable plate 11 and the second movable plate 12, and the second servo motor 95 on the adjusting mechanism 9 is controlled to operate to drive the rotating rod 94 to rotate outwards, the roller 91 supporting the front end of the supporting plate 8 can descend, at the moment, the supporting plate 8 can also incline, and the bottom of the garbage bag can slide outwards, so that the garbage bag can slide out from the bag outlet 7, and cleaning personnel only need to replace a new garbage bag.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

Claims

1. A non-contact medical waste collection device comprising a garbage can housing (1), characterized in that: the garbage can comprises a garbage can shell (1), wherein a photoelectric sensor (2) is arranged at the top of the front end of the garbage can shell (1), a controller (17) is installed below the photoelectric sensor (2), a cover plate (3) is movably connected to the top end of the garbage can shell (1), fixing seats (5) are arranged at positions, located at the bottoms of the two ends of the cover plate (3), of the outer wall of the top of the garbage can shell (1), a first servo motor (6) used for driving the cover plate (3) to turn over is installed on the outer wall of each fixing seat (5), a can opening (4) is arranged at a position, located at the bottom of the top of the garbage can shell (1), corresponding to the position of the lower portion of the cover plate (3), of the garbage can shell, a heat sealing mechanism is installed at a position, located at the lower portion of the inner portion of the garbage can shell (1), close to the can opening (4), a bag outlet opening (7) communicated with the can opening (4) is arranged at the bottom of the garbage can shell (1), a supporting plate (8) is movably connected to the inner side of the bottom of the bag opening (7), and an adjusting mechanism (9) is installed at the bottom of the front end of the supporting plate (8).

2. A contactless medical waste collection device according to claim 1, wherein: the heat sealing mechanism comprises a first movable plate (11) and a second movable plate (12) which are symmetrically arranged on the inner side of the top of the garbage can shell (1), an electric telescopic rod (13) is connected between the outer side wall of the first movable plate (11) and the outer side wall of the second movable plate (12) and the inner wall of the garbage can shell (1), and two plastic bag mouth heat sealing devices (14) used for sealing garbage bags are symmetrically installed on the inner side walls of the first movable plate (11) and the second movable plate (12).

3. A contactless medical waste collection device according to claim 2, wherein: t-shaped clamping blocks (15) are arranged at two end parts of the first movable plate (11) and the second movable plate (12), and T-shaped sliding grooves (16) are arranged on the two inner side walls of the top of the garbage can shell (1) corresponding to the outer parts of the T-shaped clamping blocks (15) in the horizontal direction.

4. A contactless medical waste collection device according to claim 1, wherein: fix the top of fixing base (5) and garbage bin casing (1) between through screw fixed connection, pass through bolt fixed connection between the outer wall of first servo motor (6) and fixing base (5), rotate through the pivot between the inside wall of apron (3) and fixing base (5) and be connected, this pivot and the rotor portion coaxial coupling of first servo motor (6).

5. A contactless medical waste collection device according to claim 1, wherein: a fixing shaft (10) is connected between the end part of the inner side of the supporting plate (8) and the inner wall of the garbage can shell (1), and the supporting plate (8) is rotatably connected with the garbage can shell (1) through the fixing shaft (10).

6. A contactless medical waste collection device according to claim 1, wherein: adjustment mechanism (9) are including second servo motor (95) of fixed connection at garbage bin casing (1) bottom inner wall, the output of second servo motor (95) is connected with dwang (94), the equal fixedly connected with dead lever (93) of both sides end bottom position department that the outside of dwang (94) is close to backup pad (8), and the front end bottom position department that is close to backup pad (8) between the tip inner wall of two dead levers (93) is connected with axostylus axostyle (92), roller (91) have been cup jointed to the outside of axostylus axostyle (92).

7. A contactless medical waste collection device according to claim 6, wherein: the bottom of the second servo motor (95) is fixedly connected with the inner wall of the bottom of the garbage can shell (1) through bolts.

8. A contactless medical waste collection device according to claim 6, wherein: the inner diameter of the vertical section of the roller (91) is larger than the outer diameter of the vertical section of the shaft rod (92).