CN219807264U - Treatment vehicle for medical waste movement - Google Patents
Treatment vehicle for medical waste movement Download PDFInfo
- Publication number
- CN219807264U CN219807264U CN202320723804.9U CN202320723804U CN219807264U CN 219807264 U CN219807264 U CN 219807264U CN 202320723804 U CN202320723804 U CN 202320723804U CN 219807264 U CN219807264 U CN 219807264U
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- China
- Prior art keywords
- medical waste
- collecting
- cavity
- negative pressure
- chamber
- Prior art date
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- 239000002906 medical waste Substances 0.000 title claims abstract description 35
- 238000004659 sterilization and disinfection Methods 0.000 claims description 33
- 230000001954 sterilising effect Effects 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 11
- 239000000645 desinfectant Substances 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract 2
- 230000002421 anti-septic effect Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a treatment vehicle for moving medical wastes, which relates to the technical field of medical waste collection and comprises a medical waste collection vehicle, wherein a collection box is fixedly arranged at one side of the upper end of the medical waste collection vehicle, a separation plate is fixedly arranged in the collection box, the separation plate divides the interior of the collection box into a collection cavity and a negative pressure generation cavity, and a bin gate is rotatably arranged above the interior of the collection cavity.
Description
Technical Field
The utility model relates to the technical field of medical waste collection, in particular to a treatment vehicle for medical waste movement.
Background
Medical waste, which is waste with direct or indirect infectivity and toxicity and other harmfulness generated by medical and health institutions in medical, preventive and health care and other related activities, medical waste treatment, which is a treatment process of medical waste and garbage with physical, chemical and biological infectious injury to people or animals and the environment generated inside a hospital by related personnel, and which comprises a process of properly sterilizing or even thoroughly removing certain medical waste with strong infectivity;
the prior art traditional Chinese medical waste collection treatment vehicle is simple in structure, generally comprises a cart and a collection box, is single in function, and is used for manually opening a bin gate when medical staff collect waste in a department, and the risk of directly contacting the waste exists when the bin gate is manually opened, and pathogens can be directly emitted to the outside when the collection box is opened in the whole collection process, so that the treatment vehicle for moving medical waste is provided.
Disclosure of Invention
The utility model aims to solve the problems that a bin gate needs to be manually opened and a collecting box can emit some pathogens to the outside in the prior art, and provides a treatment vehicle for medical waste movement.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a treatment vehicle for medical waste removes, includes medical waste collection vehicle, the fixed collecting box that is equipped with in upper end one side of medical waste collection vehicle, the inside of collecting box is fixed to be equipped with the division board, the division board separates into collecting chamber and negative pressure production chamber with the inside of collecting box, the inside top in collecting chamber rotates and is equipped with the bin gate, the inside below in collecting chamber slides and is equipped with the collecting box, the inside of collecting box is equipped with the actuating mechanism that is used for driving the bin gate rotatory, the inside in negative pressure production chamber still is equipped with negative pressure mechanism;
the driving mechanism comprises a rotating shaft which is rotatably arranged above the inside of the collecting cavity, two T-shaped fixing blocks are symmetrically and fixedly arranged in the middle of the rotating shaft, one end of the bin gate is fixedly arranged with the two T-shaped fixing blocks, and a driven bevel gear is fixedly arranged in the middle of the rotating shaft;
the driving mechanism further comprises a driving shaft which is arranged in the middle of the upper end of the partition plate in a rotating mode, one end of the driving shaft, close to the driven bevel gear, is fixedly provided with a driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, one end of the driving shaft, which is located in the negative pressure generation cavity, is fixedly provided with a driven gear, a limiting long plate is fixedly arranged above the negative pressure generation cavity, the upper end of the limiting long plate is slidably provided with a T-shaped driving block, the upper end face of the T-shaped driving block is fixedly provided with a tooth block, the driven gear can be meshed with the tooth block at the upper end of the T-shaped driving block, a reset spring is fixedly arranged between the inner wall of the negative pressure generation cavity and one side of the lower end of the T-shaped driving block, and one side of the middle of the T-shaped driving block is fixedly provided with an operating rod.
The technical scheme further comprises the following steps:
the negative pressure mechanism comprises a disinfection and sterilization box fixedly arranged below the inner part of the negative pressure generation cavity, a vacuum pump is fixedly arranged in the middle of the upper end of the disinfection and sterilization box, and the input end of the vacuum pump is communicated with the inner part of the collection cavity through a connecting pipe;
the inside of disinfection and isolation box is fixed and is equipped with two limiting plates, two the limiting plate is with the inside partition of disinfection and isolation box into antiseptic solution cavity of keeping in, antiseptic solution collection chamber and filter chamber, leftmost the left side left intercommunication mouth has been seted up to the middle part upper end of limiting plate, antiseptic solution cavity of keeping in and antiseptic solution collection chamber communicate each other through left intercommunication mouth, rightmost the right intercommunication mouth has been seted up to the middle part lower extreme of limiting plate, right intercommunication mouth communicates each other is crossed to antiseptic solution collection chamber and filter chamber, two gas vents have still been seted up to one side symmetry of disinfection and isolation box.
The technical scheme further comprises the following steps:
the inside of antiseptic solution temporary storage chamber is filled with antiseptic solution, the inside of antiseptic solution collection chamber is equipped with the absorption filter screen, the inside vertical fixed compound filter screen that is equipped with of filter chamber.
The technical scheme further comprises the following steps:
the section of the bin gate is L-shaped.
The technical scheme further comprises the following steps:
the output end of the vacuum pump is communicated with the inside of the disinfectant temporary storage cavity through an L-shaped air outlet pipe, and the tail end of the L-shaped air outlet pipe is lower than the height of the liquid level inside the disinfectant temporary storage cavity.
The technical scheme further comprises the following steps:
the side wall of the collecting box is provided with a rectangular chute which is convenient for the operating rod to slide.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the driving mechanism is arranged in the collecting box, so that the operation rod can be manually slid to further enable the bin door to be opened inwards, the direct contact between an operator and the bin door is effectively prevented, the negative pressure in the collecting cavity in the whole collecting process can be continuously ensured through the negative pressure mechanism, the pathogenic agent carried by medical wastes is effectively prevented from leaking, the safety of personnel in the collecting process is ensured, and the related problems caused by the fact that the bin door is manually opened by a traditional collecting vehicle are solved.
Drawings
FIG. 1 is a schematic view of the internal structure of a collection box according to the present utility model;
FIG. 2 is a schematic diagram of a driving mechanism according to the present utility model;
FIG. 3 is a top view of a driving mechanism according to the present utility model;
FIG. 4 is a schematic diagram of a negative pressure mechanism according to the present utility model;
fig. 5 is a schematic diagram of the internal structure of the disinfection and sterilization case according to the present utility model.
In the figure: 1. a medical waste collection vehicle; 2. a collection box; 201. a partition plate; 202. a collection box; 3. a bin gate; 4. a driving mechanism; 5. a negative pressure mechanism; 401. a rotating shaft; 402. a T-shaped fixed block; 403. a driven bevel gear; 404. a driving shaft; 405. a drive bevel gear; 406. a driven gear; 407. a T-shaped driving block; 408. a return spring; 409. an operation lever; 410. a limiting long plate; 501. a sterilization box; 502. a vacuum pump; 503. a limiting plate; 504. adsorbing a filter screen; 505. and (5) a composite filter screen.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1-5, the treatment vehicle for medical waste movement provided by the utility model comprises a medical waste collection vehicle 1, wherein a collection box 2 is fixedly arranged at one side of the upper end of the medical waste collection vehicle 1, a partition plate 201 is fixedly arranged in the collection box 2, the partition plate 201 divides the interior of the collection box 2 into a collection cavity and a negative pressure generation cavity, a bin gate 3 is rotatably arranged above the interior of the collection cavity, a collection box 202 is slidably arranged below the interior of the collection cavity, a driving mechanism 4 for driving the bin gate 3 to rotate is arranged in the collection box 2, and a negative pressure mechanism 5 is also arranged in the negative pressure generation cavity;
the driving mechanism 4 comprises a rotating shaft 401 which is rotatably arranged above the inside of the collecting cavity, two T-shaped fixing blocks 402 are symmetrically and fixedly arranged in the middle of the rotating shaft 401, one end of the bin gate 3 is fixedly arranged with the two T-shaped fixing blocks 402, and a driven bevel gear 403 is fixedly arranged in the middle of the rotating shaft 401;
the driving mechanism 4 further comprises a driving shaft 404 rotatably arranged in the middle of the upper end of the partition plate 201, a driving bevel gear 405 is fixedly arranged at one end, close to the driven bevel gear 403, of the driving shaft 404, the driving bevel gear 405 is meshed with the driven bevel gear 403, a driven gear 406 is fixedly arranged at one end, located in the negative pressure generating cavity, of the driving shaft 404, a limiting long plate 410 is fixedly arranged above the negative pressure generating cavity, a T-shaped driving block 407 is slidably arranged at the upper end of the limiting long plate 410, a tooth block is fixedly arranged at the upper end face of the T-shaped driving block 407, the driven gear 406 can be meshed with the tooth block at the upper end of the T-shaped driving block 407, a reset spring 408 is fixedly arranged between the inner wall of the negative pressure generating cavity and one side of the lower end of the T-shaped driving block 407, and an operating rod 409 is fixedly arranged at one side of the middle of the T-shaped driving block 407;
after the operating personnel pushes the medical waste collecting vehicle 1 to a proper position, the operating personnel pulls the operating rod 409, so that the T-shaped driving block 407 moves to one side of the inside of the negative pressure generating cavity, as the tooth block is arranged at the upper end of the T-shaped driving block 407, the driven gear 406 can be driven to rotate, the driving shaft 404 can be driven to rotate again by the rotation of the driven gear 406, the rotation shaft 401 is driven to rotate through the meshing transmission of the driving bevel gear 405 and the driven bevel gear 403, the bin door 3 is further driven to rotate towards the inside of the collecting box 2, the collecting opening of the upper end face of the collecting box 2 is opened, at the moment, other people can throw garbage into the inside of the collecting box 2 from the collecting opening, medical waste entering the inside of the collecting box 2 falls into the inside of the collecting box 202, and the medical waste can be conveniently collected and transferred subsequently.
Further, the negative pressure mechanism 5 comprises a sterilizing box 501 fixedly arranged below the inner part of the negative pressure generating cavity, a vacuum pump 502 is fixedly arranged in the middle of the upper end of the sterilizing box 501, and the input end of the vacuum pump 502 is communicated with the inner part of the collecting cavity through a connecting pipe;
the inside of the disinfection and sterilization box 501 is fixedly provided with two limiting plates 503, the inside of the disinfection and sterilization box 501 is divided into a disinfection liquid temporary storage cavity, a disinfection liquid collecting cavity and a filtering cavity by the two limiting plates 503, the upper end of the middle part of the leftmost limiting plate 503 is provided with a left communication port, the disinfection liquid temporary storage cavity and the disinfection liquid collecting cavity are mutually communicated through the left communication port, the lower end of the middle part of the rightmost limiting plate 503 is provided with a right communication port, the disinfection liquid collecting cavity and the filtering cavity are mutually communicated through the right communication port, and one side of the disinfection and sterilization box 501 is symmetrically provided with two exhaust ports;
in the collecting process, in order to prevent the inside air of collecting box 2 from diffusing to the outside at will, so need start vacuum pump 502, vacuum pump 502 starts the back and can take out the inside of collecting the intracavity portion to the inside of disinfection and sterilization box 501, and then make the inside of collecting the intracavity portion produce the negative pressure, the effectual inside air of preventing the collecting the intracavity portion of collecting is discharged to the outside through collecting the mouth, the inside that the chamber was kept in to the antiseptic solution can be got into to the air that vacuum pump 502 was taken out, because L shape outlet duct is below the antiseptic solution liquid level, and then make the inside air that gets into the antiseptic solution and keep in the chamber at first by the antiseptic solution disinfect, the inside that the chamber was collected to the antiseptic solution can be got into through left intercommunication mouth through preliminary sterile air, because the humidity in this moment is great, directly discharge can cause the loss of antiseptic solution and cause external environment easily excessively disinfect to the outside, the inside that this moment just can pass the inside of adsorbing filter screen 504 through preliminary sterile air, and the inside content of air after the filtration of adsorbing filter screen 504 reduces, and then pass the inside of right intercommunication mouth gets into the inside of filter chamber, the inside of adsorbing filter screen 504 just gathers in the bottom of collecting the chamber of antiseptic solution, and waits for next time to use and gets into inside the inside of the antiseptic solution, and finally the inside can get out the composite filter screen 505 and pass through two outer water vapor to be discharged again.
Further, the inside of antiseptic solution temporary storage chamber is filled with antiseptic solution, and the inside of antiseptic solution collection chamber is equipped with adsorption filter screen 504, and the inside vertical fixed of filter chamber is equipped with compound filter screen 505.
Further, the cross section of the bin gate 3 is L-shaped, so that the bin gate 3 is conveniently fixedly connected with the two T-shaped fixing blocks 402.
Further, the output end of the vacuum pump 502 is mutually communicated with the inside of the disinfectant temporary storage cavity through an L-shaped air outlet pipe, and the tail end of the L-shaped air outlet pipe is lower than the height of the liquid level inside the disinfectant temporary storage cavity.
Further, a rectangular chute for facilitating the sliding of the operation lever 409 is provided on the side wall of the collection box 2.
In this embodiment, can order about driven gear 406 to rotate through T type drive piece 407, and then make the bin gate 3 inwards rotate, thereby make the collection mouth of collection box 2 upper end open, the input of the medical waste of being convenient for, under reset spring 408's order about, can make bin gate 3 reset and resume the closure of collection box 2 promptly, whole process vacuum pump 502 continuous operation and then make the collection chamber form negative pressure environment, prevent to collect the inside air of chamber and scatter around, and remove after the air that kills of taking out, very big assurance the security of whole collection process.
The foregoing 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 scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a treatment vehicle for medical waste removes, includes medical waste collection vehicle (1), its characterized in that, fixed collecting box (2) that is equipped with in upper end one side of medical waste collection vehicle (1), the inside of collecting box (2) is fixed and is equipped with division board (201), division board (201) divide into collecting chamber and negative pressure production chamber with the inside of collecting box (2), the inside top rotation of collecting chamber is equipped with bin gate (3), the inside below of collecting chamber slides and is equipped with collecting box (202), the inside of collecting box (2) is equipped with and is used for driving rotatory actuating mechanism (4) of bin gate (3), the inside of negative pressure production chamber still is equipped with negative pressure mechanism (5);
the driving mechanism (4) comprises a rotating shaft (401) which is rotatably arranged above the inside of the collecting cavity, two T-shaped fixing blocks (402) are symmetrically and fixedly arranged in the middle of the rotating shaft (401), one end of the bin gate (3) is fixedly arranged with the two T-shaped fixing blocks (402), and a driven bevel gear (403) is fixedly arranged in the middle of the rotating shaft (401);
the driving mechanism (4) further comprises a driving shaft (404) which is rotatably arranged in the middle of the upper end of the partition plate (201), one end of the driving shaft (404) close to the driven bevel gear (403) is fixedly provided with a driving bevel gear (405), the driving bevel gear (405) is meshed with the driven bevel gear (403) mutually, one end of the driving shaft (404) positioned in the negative pressure generating cavity is fixedly provided with a driven gear (406), the upper part of the negative pressure generating cavity is fixedly provided with a limiting long plate (410), the upper end of the limiting long plate (410) is slidably provided with a T-shaped driving block (407), the upper end face of the T-shaped driving block (407) is fixedly provided with a tooth block, the driven gear (406) can be meshed with the tooth block at the upper end of the T-shaped driving block (407), a reset spring (408) is fixedly arranged between the inner wall of the negative pressure generating cavity and one side of the lower end of the T-shaped driving block (407), and one side of the middle part of the T-shaped driving block (407) is fixedly provided with an operating rod (409).
2. A treatment vehicle for medical waste movement according to claim 1, characterized in that the negative pressure mechanism (5) comprises a sterilization box (501) fixedly arranged below the inside of the negative pressure generating cavity, a vacuum pump (502) is fixedly arranged in the middle of the upper end of the sterilization box (501), and the input end of the vacuum pump (502) is mutually communicated with the inside of the collecting cavity through a connecting pipe;
the inside of disinfection and isolation box (501) is fixed and is equipped with two limiting plates (503), two limiting plates (503) divide into disinfection solution temporary storage cavity, disinfection solution collecting cavity and filter chamber with the inside of disinfection and isolation box (501), leftmost the left side left intercommunication mouth has been seted up to the middle part upper end of limiting plate (503), disinfection solution temporary storage cavity and disinfection solution collecting cavity communicate each other through left intercommunication mouth, rightmost the right side right intercommunication mouth has been seted up to the middle part lower extreme of limiting plate (503), disinfection solution collecting cavity and filter chamber communicate each other through right intercommunication mouth, two gas vents have still been seted up to one side of disinfection and isolation box (501) symmetry.
3. A treatment vehicle for medical waste movement according to claim 2, wherein the interior of the disinfectant temporary storage chamber is filled with a disinfectant, the interior of the disinfectant collection chamber is provided with an adsorption filter screen (504), and the interior of the filter chamber is vertically and fixedly provided with a composite filter screen (505).
4. A treatment vehicle for medical waste movement according to claim 3, characterized in that the bin gate (3) is L-shaped in cross section.
5. The treatment vehicle for medical waste movement according to claim 4, wherein the output end of the vacuum pump (502) is communicated with the inside of the sterilizing liquid temporary storage chamber through an L-shaped air outlet pipe, and the end of the L-shaped air outlet pipe is lower than the height of the liquid level inside the sterilizing liquid temporary storage chamber.
6. A treatment vehicle for medical waste movement according to claim 5, characterized in that the side wall of the collection tank (2) is provided with a rectangular chute facilitating the sliding of the operating lever (409).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320723804.9U CN219807264U (en) | 2023-04-04 | 2023-04-04 | Treatment vehicle for medical waste movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320723804.9U CN219807264U (en) | 2023-04-04 | 2023-04-04 | Treatment vehicle for medical waste movement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219807264U true CN219807264U (en) | 2023-10-10 |
Family
ID=88213228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320723804.9U Active CN219807264U (en) | 2023-04-04 | 2023-04-04 | Treatment vehicle for medical waste movement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219807264U (en) |
-
2023
- 2023-04-04 CN CN202320723804.9U patent/CN219807264U/en active Active
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