CN220282385U - Medical waste collecting box - Google Patents
Medical waste collecting box Download PDFInfo
- Publication number
- CN220282385U CN220282385U CN202321385542.6U CN202321385542U CN220282385U CN 220282385 U CN220282385 U CN 220282385U CN 202321385542 U CN202321385542 U CN 202321385542U CN 220282385 U CN220282385 U CN 220282385U
- Authority
- CN
- China
- Prior art keywords
- electric heating
- collection box
- driving motor
- collecting box
- medical waste
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000002906 medical waste Substances 0.000 title claims abstract description 24
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 38
- 238000005485 electric heating Methods 0.000 claims abstract description 34
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 244000000010 microbial pathogen Species 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 241000237983 Trochidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000005541 medical transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a medical waste collecting box, which relates to the technical field of medical waste collection and comprises a shell main body and a top frame assembly, wherein the shell main body and the top frame assembly are formed by a collecting box and a top cover, and a sealing assembly for lifting the top frame assembly and sealing a garbage bag is arranged in the collecting box. According to the utility model, the sealing assembly is arranged, the two electric heating plates are mutually close to each other to clamp the garbage bag through the cooperation of the driving motor, the bidirectional screw rod and the 7-type movable arm, the garbage bag is sealed in a heat sealing way through the temperature rise of the electric heating plates, and meanwhile, the return frame is matched with the rack through the linkage gear to enable the return frame to move downwards to contact with the support of the garbage bag, so that the clamping of the electric heating plates to the garbage bag is facilitated, the automatic and convenient sealing of the garbage bag can be realized through the cooperation of the parts, the workload of collecting garbage by medical staff can be reduced, and meanwhile, excessive contact of the medical staff with waste is avoided.
Description
Technical Field
The utility model relates to the technical field of medical waste collection, in particular to a medical waste collection box.
Background
Hospital waste refers to all waste that needs to be discarded and not reused in hospitals, including biological and non-biological, as well as household waste, and medical waste refers to waste generated during the process of diagnosing, treating, nursing and other activities of patients, and medical waste may contain a large amount of pathogenic microorganisms and harmful chemical substances, and even radioactive and damaging substances, so that medical waste is an important risk factor causing disease transmission or related public health problems.
The existing hospital waste is generally collected in a hospital through a garbage can, and then transported to a hospital waste treatment center for centralized treatment, and in the process, medical staff is required to seal the garbage bag openings in the garbage can manually, a large number of garbage bag openings are sealed manually, more working time of the medical staff can be occupied, a large number of pathogenic microorganisms can be contacted in the process, cross infection is easy to occur, the health of the medical staff is not facilitated, and based on the medical waste, the medical waste collection box convenient to seal the garbage bags is provided.
Disclosure of Invention
The utility model aims at: in order to achieve the aim of sealing the mouth of the garbage bag, the medical waste collecting box is provided.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a medical waste collecting box, includes the shell main part that collecting box and top cap constitute, the top cap rotates to be connected in the top one end of collecting box, the inside top slidable mounting of collecting box has the top frame subassembly that is used for carrying out the support to disposal bag opening hem, the inside of collecting box is provided with and is used for carrying out the lift operation to the top frame subassembly and seals the subassembly that seals the operation to the disposal bag;
the top frame assembly comprises a return frame which is connected inside the collecting box in a sliding manner and extends to the upper part of the collecting box, the return frame protruding out of the top of the collecting box can be used for supporting the folding edge of the opening of the garbage bag, and racks which are vertically distributed are formed on one side of the inner wall of the return frame;
the sealing assembly comprises a driving motor, a bidirectional screw rod, a linkage gear, a 7-type movable arm and an electric heating plate;
the driving motor is arranged at one end of the outer wall of the collecting box, the output end of the driving motor penetrates through the collecting box to be connected with the bidirectional screw rod, two 7-type movable arms are symmetrically sleeved on the outer wall of the bidirectional screw rod, and synchronous and opposite operation of the two 7-type movable arms can be realized when the driving motor operates;
the electric heating plates are fixed at one ends of the two 7-shaped movable arms, which are close to each other, and can clamp the garbage bag and perform heat sealing operation;
the linkage gear is fixed at the middle section of the outer wall of the bidirectional screw rod and meshed with the rack, and when the driving motor drives the bidirectional screw rod to rotate, lifting operation of the return frame can be realized through cooperation of the linkage gear and the rack.
As still further aspects of the utility model: the inside width of collecting box is greater than the outside width of back frame, back frame and electric heater strip direction of movement two terminal surfaces shaping that are perpendicular have lower notch, and lower notch is used for back frame to move down can not produce the interference with the electric heater strip.
As still further aspects of the utility model: limiting rail grooves are formed in two sides of the outer wall of the return frame, limiting blocks matched with the limiting rail grooves are formed in the inner side of the collecting box, and the limiting blocks are matched with the limiting rail grooves to guide and limit up-and-down movement of the return frame.
As still further aspects of the utility model: the inside fixedly connected with shielding plate of collecting box, the side laminating of the side of shielding plate and 7 type removal arm vertical portion, the top of shielding plate is laminated with the bottom surface of the horizontal portion of electrical heating piece, just the top horizontal height of shielding plate is greater than linkage gear top horizontal height, the shielding plate is used for carrying out spacing to 7 type removal arm and avoids 7 type removal arm to rotate, shelters from two-way lead screw, linkage gear simultaneously.
As still further aspects of the utility model: the outer wall fixed mounting of collecting box has the equipment box, the equipment box is located driving motor's outside for protect driving motor, just the internally mounted of equipment box has the battery that is used for providing working electric power for driving motor, electrical heating piece to and control driving motor, electrical heating piece running state's controller, control switch is installed at the top of equipment box.
As still further aspects of the utility model: the sum of the lengths of the transverse parts of the two 7-shaped movable arms is larger than the length of the linkage gear.
As still further aspects of the utility model: and the contact positions of the two-way screw rod and the two 7-type movable arms are provided with two external threads with opposite screw directions, and the inner sides of the two 7-type movable arms are formed with internal threaded holes matched with the corresponding external threads.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up the seal assembly, can make two electrical heating plates be close to each other through driving motor, two-way lead screw, 7 type remove the cooperation of arm and carry out the centre gripping to the disposal bag, heat seal to the disposal bag through the intensification of electrical heating plate, make the contact of moving down to the support of disposal bag through linkage gear and rack cooperation simultaneously, so be convenient for the electrical heating plate to the centre gripping of disposal bag, can realize the automation of disposal bag, convenient seal through the cooperation of above a plurality of parts, can alleviate medical personnel and collect the work load of rubbish, avoid the too much contact discarded object of medical personnel simultaneously.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the internal structure of the collecting box of the present utility model;
FIG. 3 is another view in cross-section of the internal structure of the collection tank of the present utility model;
FIG. 4 is a schematic view of a top shell assembly and a closure assembly according to the present utility model;
fig. 5 is a quarter sectional view of the collection box of the present utility model.
In the figure: 1. a housing main body; 101. a collection box; 102. a top cover; 103. an equipment box; 104. a limiting block; 105. a shielding plate; 2. a top frame assembly; 201. a mold frame; 202. a limit rail groove; 203. a rack; 204. a lower notch; 3. a seal assembly; 301. a driving motor; 302. a two-way screw rod; 303. a linkage gear; 304. a 7-type moving arm; 305. an electric heating plate; 306. and controlling the switch.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in the embodiment of the present utility model, a medical waste collection box includes a housing main body 1 formed by a collection box 101 and a top cover 102, the top cover 102 is rotatably connected to one end of the top of the collection box 101, a top frame assembly 2 for supporting a folded edge of an opening of a garbage bag is slidably mounted at the top end of the interior of the collection box 101, and a sealing assembly 3 for lifting the top frame assembly 2 and sealing the garbage bag is disposed in the interior of the collection box 101;
the top frame assembly 2 comprises a square frame 201 which is slidably connected inside the collection box 101 and extends to the upper side of the collection box 101, the square frame 201 protruding out of the top of the collection box 101 can be used for supporting a folding edge of an opening of a garbage bag, and a rack 203 which is vertically distributed is formed on one side of the inner wall of the square frame 201;
the sealing assembly 3 comprises a driving motor 301, a bidirectional screw rod 302, a linkage gear 303, a 7-type movable arm 304 and an electric heating plate 305;
the driving motor 301 is installed at one end of the outer wall of the collecting box 101, the output end of the driving motor 301 penetrates through the collecting box 101 to be connected with the bidirectional screw rod 302, two 7-type movable arms 304 are symmetrically sleeved on the outer wall of the bidirectional screw rod 302, and synchronous and anisotropic operation of the two 7-type movable arms 304 can be realized when the driving motor 301 operates;
the electric heating sheet 305 is fixed at one end of the two 7-shaped movable arms 304, which are close to each other, and the electric heating sheet 305 which is close to each other can clamp the garbage bag and perform heat sealing operation;
the linkage gear 303 is fixed at the middle section of the outer wall of the bidirectional screw rod 302 and meshed with the rack 203, and when the driving motor 301 drives the bidirectional screw rod 302 to rotate, the lifting operation of the square frame 201 can be realized through the cooperation of the linkage gear 303 and the rack 203;
the inside of the collecting box 101 is fixedly connected with a shielding plate 105, the side surface of the shielding plate 105 is attached to the side surface of the vertical part of the 7-shaped movable arm 304, the top of the shielding plate 105 is attached to the bottom surface of the transverse part of the electric heating plate 305, the top horizontal height of the shielding plate 105 is larger than the top horizontal height of the linkage gear 303, the shielding plate 105 is used for limiting the 7-shaped movable arm 304 to prevent the 7-shaped movable arm 304 from rotating, and simultaneously shielding the bidirectional screw rod 302 and the linkage gear 303;
the contact position of the bidirectional screw rod 302 and the two 7-shaped movable arms 304 is provided with two external threads with opposite screw directions, and the inner sides of the two 7-shaped movable arms 304 are formed with internal threaded holes matched with the corresponding external threads;
the outer wall of the collecting box 101 is fixedly provided with an equipment box 103, the equipment box 103 is positioned on the outer side of the driving motor 301 and used for protecting the driving motor 301, a storage battery used for providing working power for the driving motor 301 and the electric heating sheet 305 and a controller used for controlling the running states of the driving motor 301 and the electric heating sheet 305 are arranged in the equipment box 103, and a control switch 306 is arranged at the top of the equipment box 103.
In this embodiment: when the collecting box is used, the top cover 102 can be opened firstly, the square frame 201 protrudes out of the top of the collecting box 101, and the two electric heating plates 305 are far away from each other and the inside of the collecting box 101 and far away from the square frame 201;
then the garbage bag passes through the square frame 201 and is put into the collecting box 101, the opening edge of the garbage bag is folded outwards and sleeved outside the square frame 201, so that the garbage bag is placed, and then the waste can be collected;
when the garbage bag contains more wastes, the garbage bag can be sealed (the stacking height of the wastes cannot be higher than the height of the electric heating plate 305, the driving motor 301 can be started to operate through the control switch 306 under the condition that the top cover 102 is not opened, the driving motor 301 can drive the bidirectional screw rod 302 to synchronously rotate with the linkage gear 303, the bidirectional screw rod 302 can drive the two 7-shaped movable arms 304 and the electric heating plate 305 to be close to each other, and the electric heating plate 305 can squeeze the garbage bag;
meanwhile, when the linkage gear 303 rotates, the return frame 201 can be driven to move downwards through the cooperation of the racks 203, so that the support on the opening of the garbage bag can be relieved at the top of the return frame 201, the garbage bag can be extruded and contracted by the electric heating plates 305, when the garbage bag is extruded and closed by the two electric heating plates 305, the electric heating plates 305 are operated to heat, the high temperature of the electric heating plates 305 can heat and seal the garbage bag, then the driving motor 301 is operated reversely to drive the two electric heating plates 305 to reset, and meanwhile, the electric heating plates 305 stop operating to automatically cool;
the automatic and convenient sealing of the garbage bag can be realized through the matching of the parts, so that the workload of medical staff for collecting garbage can be reduced, and excessive contact of the medical staff with wastes can be avoided;
in addition, it should be noted that: the shielding sheet 105 can avoid the contact of the garbage bag with the bidirectional screw rod 302 and the linkage gear 303, and limit the rotation of the 7-shaped movable arm 304, so as to avoid the deflection phenomenon of the 7-shaped movable arm 304.
Referring to fig. 1-2 and fig. 4, the inner width of the collecting box 101 is larger than the outer width of the mold-returning frame 201, and two end faces of the mold-returning frame 201 perpendicular to the moving direction of the electric heating sheet 305 are formed with lower notches 204, wherein the lower notches 204 are used for preventing interference with the electric heating sheet 305 when the mold-returning frame 201 moves downwards;
limiting rail grooves 202 are formed on two sides of the outer wall of the return frame 201, limiting blocks 104 matched with the limiting rail grooves 202 are formed on the inner side of the collecting box 101, and the limiting blocks 104 are matched with the limiting rail grooves 202 to guide and limit up-and-down movement of the return frame 201.
In this embodiment: when the return type 201 moves downwards through the arrangement of the lower notch 204, the return type 201 cannot collide with the electric heating plate 305, and the up-and-down movement of the return type frame 201 can be more stable through the cooperation of the limiting block 104 and the limiting rail groove 202.
Referring to fig. 1 to 4, the sum of the lengths of the lateral portions of the two 7-shaped moving arms 304 is greater than the length of the linkage gear 303.
In this embodiment: by the structure, after the two electric heating plates 305 clamp the garbage bag, the 7-shaped movable arm 304 of the garbage bag cannot contact with the linkage gear 303, so that mutual interference of the garbage bag and the linkage gear is avoided.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a medical waste collection box, includes shell main part (1) that collection box (101) and top cap (102) are constituteed, top cap (102) rotate connect in the top one end of collection box (101), its characterized in that, the inside top slidable mounting of collection box (101) has top frame subassembly (2) that are used for carrying out the support to disposal bag opening hem, the inside of collection box (101) is provided with and is used for carrying out lift operation and seal subassembly (3) that seal the operation to disposal bag to top frame subassembly (2);
the top frame assembly (2) comprises a return frame (201) which is connected inside the collecting box (101) in a sliding manner and extends to the upper part of the collecting box (101), the return frame (201) protruding out of the top of the collecting box (101) can be used for supporting a folding edge of an opening of a garbage bag, and a rack (203) which is vertically distributed is formed on one side of the inner wall of the return frame (201);
the sealing assembly (3) comprises a driving motor (301), a bidirectional screw rod (302), a linkage gear (303), a 7-type movable arm (304) and an electric heating sheet (305);
the driving motor (301) is arranged at one end of the outer wall of the collecting box (101), the output end of the driving motor (301) penetrates through the collecting box (101) to be connected with the bidirectional screw rod (302), two 7-type movable arms (304) are symmetrically sleeved on the outer wall of the bidirectional screw rod (302), and synchronous and opposite operation of the two 7-type movable arms (304) can be realized when the driving motor (301) operates;
the electric heating plates (305) are fixed at one ends of the two 7-shaped movable arms (304) which are close to each other, and the electric heating plates (305) which are close to each other can clamp the garbage bag and perform heat sealing operation;
the linkage gear (303) is fixed at the middle section of the outer wall of the bidirectional screw rod (302) and is meshed with the rack (203), and when the driving motor (301) drives the bidirectional screw rod (302) to rotate, lifting operation of the mold returning frame (201) can be achieved through cooperation of the linkage gear (303) and the rack (203).
2. The medical waste collection box according to claim 1, wherein the inner width of the collection box (101) is larger than the outer width of the return frame (201), lower notches (204) are formed in two end faces of the return frame (201) perpendicular to the moving direction of the electric heating plate (305), and the lower notches (204) are used for preventing interference with the electric heating plate (305) when the return frame (201) moves downwards.
3. The medical waste collection box according to claim 1, wherein limit rail grooves (202) are formed on two sides of the outer wall of the square frame (201), limiting blocks (104) matched with the limit rail grooves (202) are formed on the inner side of the collection box (101), and the limiting blocks (104) are matched with the limit rail grooves (202) to guide and limit up-and-down movement of the square frame (201).
4. The medical waste collection box according to claim 1, wherein a shielding plate (105) is fixedly connected to the inside of the collection box (101), the side surface of the shielding plate (105) is attached to the side surface of the vertical portion of the 7-shaped movable arm (304), the top of the shielding plate (105) is attached to the bottom surface of the transverse portion of the electric heating plate (305), the top horizontal height of the shielding plate (105) is larger than the top horizontal height of the linkage gear (303), and the shielding plate (105) is used for limiting the 7-shaped movable arm (304) to prevent the 7-shaped movable arm (304) from rotating and shielding the bidirectional screw rod (302) and the linkage gear (303).
5. The medical waste collection box according to claim 1, wherein an equipment box (103) is fixedly arranged on the outer wall of the collection box (101), the equipment box (103) is located on the outer side of the driving motor (301) and used for protecting the driving motor (301), a storage battery used for providing working power for the driving motor (301) and the electric heating sheet (305) and a controller used for controlling the running states of the driving motor (301) and the electric heating sheet (305) are arranged in the equipment box (103), and a control switch (306) is arranged on the top of the equipment box (103).
6. A medical waste collection bin according to claim 1, wherein the sum of the lengths of the lateral parts of the two 7-shaped moving arms (304) is greater than the length of the linkage gear (303).
7. The medical waste collection box according to claim 1, wherein the contact position of the bidirectional screw rod (302) and the two 7-shaped movable arms (304) is provided with two external threads with opposite screw directions, and the inner sides of the two 7-shaped movable arms (304) are provided with internal threaded holes matched with the corresponding external threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321385542.6U CN220282385U (en) | 2023-06-02 | 2023-06-02 | Medical waste collecting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321385542.6U CN220282385U (en) | 2023-06-02 | 2023-06-02 | Medical waste collecting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220282385U true CN220282385U (en) | 2024-01-02 |
Family
ID=89330682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321385542.6U Active CN220282385U (en) | 2023-06-02 | 2023-06-02 | Medical waste collecting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220282385U (en) |
-
2023
- 2023-06-02 CN CN202321385542.6U patent/CN220282385U/en active Active
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