CN114537925A

CN114537925A - Waste collection device for internal medicine nursing

Info

Publication number: CN114537925A
Application number: CN202210204289.3A
Authority: CN
Inventors: 乜春艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-05-27

Abstract

The invention relates to the technical field of medical nursing, in particular to a waste collection device for medical nursing, which comprises a waste collection box, wherein the tops of four walls of the waste collection box are slidably connected with a lifting wall, two box covers are arranged on the tops of the lifting wall, linkage components are arranged in two side walls of the waste collection box, rolling components are arranged on two sides of the bottom wall of the waste collection box, a vertical upright rod is fixed in the middle of the bottom wall of the waste collection box, a sliding sleeve is slidably connected onto the upright rod, compression components are connected onto two sides of the sliding sleeve, a rotating shaft is fixed on the top of the upright rod and is connected with a separation component, and a trigger component is arranged in the side wall of the waste collection box; the invention is provided with the separation assembly, the waste can be prevented from being exposed in the air through the two separation baffles, the peculiar smell of the waste can be effectively prevented from being discharged into the air and sucked by a user, and the device can extrude the waste, thereby improving the space utilization rate of the waste collection box.

Description

Waste collection device for internal medicine nursing

Technical Field

The invention relates to the technical field of medical nursing, in particular to a waste collecting device for medical nursing.

Background

Medical waste refers to all used waste in medical care, including biological and non-biological waste and domestic garbage, waste which is generated by medical and health institutions in medical, preventive, health care and other related activities and has direct or indirect infectivity, toxicity and other harmfulness, and the waste for medical care needs to be better properly treated, because some bacterial contamination or virus contamination may exist, and the health safety of personnel is high threatened, so that additional requirements are added to a waste collection device for care.

When the existing waste collection device is used, when a user throws waste into the device, the peculiar smell of the waste can permeate into the air after the device is opened, and the body health can be influenced by the suction of the user.

Based on the above, the invention designs a waste collection device for medical nursing, which aims to solve the problems.

Disclosure of Invention

The invention aims to provide a waste collecting device for medical nursing, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a waste collection device for medical nursing comprises a waste collection box, wherein the tops of four walls of the waste collection box are connected with lifting walls in a sliding way, the two side walls of the waste collecting box are internally fixed with electric push rods, the top of the electric push rods extends out of the waste collecting box, and is fixedly connected with the lifting wall, two box covers are arranged at the top of the lifting wall and are arranged symmetrically left and right, and is connected with the side wall of the lifting wall in a sliding way, linkage components are arranged in the two side walls of the waste collection box, the two sides of the bottom wall of the waste collecting box are provided with rolling components, the middle of the bottom wall of the waste collecting box is fixed with a vertical upright post, a sliding sleeve is connected on the upright stanchion in a sliding way, two sides of the sliding sleeve are connected with compression components, the top of the upright stanchion is fixed with a rotating shaft, the rotating shaft is connected with a separating component, and a triggering component is arranged in the side wall of the waste collecting box.

The linkage subassembly includes first linkage gear, first linkage gear's front side is fixed with first leather wheel, the inboard of lift wall corresponds first linkage gear position and is equipped with the tooth, tooth and the meshing of first linkage gear, the bottom of lift wall is equipped with the second linkage gear, the front side of second linkage gear is fixed with the second leather wheel, the second leather wheel passes through the belt linkage with first leather wheel.

The winding assembly comprises a winding roller, circular limiting plates are fixed to the front side and the rear side of the winding roller, front sides are located on the circular limiting plates, teeth are arranged along the circumferential direction and are matched with teeth on a second linkage gear, a traction rope is wound on the winding roller, a fixed pulley is arranged on the bottom wall of the waste collection box, a wire groove is formed in the fixed pulley, the traction rope is connected with the wire groove in a rolling mode, the other end of the traction rope is fixedly connected with the bottom of the sliding sleeve, and a moving shaft is connected to the middle of the winding roller in a rotating mode.

The compression assembly comprises a connecting arm, the connecting arm is fixedly connected with the sliding sleeve, the other end of the connecting arm is fixed with a pressing frame, the middle of the pressing frame is rotatably connected with a plurality of rotating shafts, and a pressing plate is fixed on the rotating shaft.

The separating assembly comprises two separating baffles, the two separating baffles are arranged in a bilateral symmetry mode, the inner sides of the separating baffles are rotatably connected with the rotating shaft, and a connecting rod is hinged between the bottom of each separating baffle and the sliding sleeve.

The trigger assembly comprises a trigger button, the trigger button is connected with the side wall of the waste collection box in a sliding mode, a press switch is arranged on the inner side of the trigger button, and a spring is fixed between the trigger button and the side wall of the waste collection box.

The top of the outer side of the trigger button is arc-shaped.

The bottom of case lid is equipped with drive gear, drive gear is located the lift wall to be connected with the rotation of lift wall, the bottom of case lid corresponds drive gear position and is equipped with the tooth, tooth and drive gear mesh mutually.

The vertical rod is provided with two limiting plates, the two limiting plates are located on the upper side and the lower side of the sliding sleeve, a limiting spring is fixed between the limiting plate and the sliding sleeve and located on the upper side, and a starting button is arranged at the top of the limiting plate and located on the lower side.

The bottom wall of the waste collecting box is internally provided with a horizontally placed micro electric push rod which is fixedly connected with the movable shaft.

Compared with the prior art, the invention has the beneficial effects that: the invention is provided with the separation assembly, the waste can be prevented from being exposed in the air through the two separation baffles, the peculiar smell of the waste can be effectively prevented from being discharged into the air and sucked by a user, and the device can extrude the waste, thereby improving the space utilization rate of the waste collection box. When the lifting wall moves downwards, the box cover can be driven to be closed, the separation baffle plate shrinks and the piled waste is extruded, and after the separation baffle plate shrinks and the piled waste is extruded, the separation baffle plate can return to the horizontal position to continuously separate the waste, so that the whole structure has excellent linkage.

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 structural view of the present invention;

FIG. 2 is a schematic structural view at A of the present invention;

FIG. 3 is a schematic view of the cover of the present invention in an open position;

FIG. 4 is a schematic view of a folding turret for a separation barrier according to the present invention;

FIG. 5 is a schematic view of a winding assembly according to the present invention;

FIG. 6 is a schematic top view of the compression assembly of the present invention;

FIG. 7 is a schematic view of the compression assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a waste collection box; 2. a box cover; 3. a lifting wall; 4. a linkage assembly; 401. a first linkage gear; 402. a second linkage gear; 403. a belt; 5. a winding component; 501. a wind-up roll; 502. a circular limiting plate; 503. a hauling rope; 504. a fixed pulley; 505. a movable shaft; 6. a trigger component; 601. a trigger button; 602. a push switch; 603. a spring; 7. a sliding sleeve; 8. a compression assembly; 801. a connecting arm; 802. pressing the frame; 803. a rotating shaft; 804. a pressing plate; 9. a separation assembly; 901. separating the baffle plate; 902. a connecting rod; 10. a rotating shaft; 11. a drive gear; 12. erecting a rod; 13. a limiting plate; 14. a start button; 15. a miniature electric push rod; 16. an electric push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a waste collecting device for medical nursing comprises a waste collecting box 1, wherein a side door is arranged on the side wall of the bottom of the waste collecting box 1, wastes can be taken out, the waste collecting device belongs to a conventional arrangement, a lifting wall 3 is connected to the top of the four walls of the waste collecting box 1 in a sliding manner, electric push rods 16 are fixed in the two side walls of the waste collecting box 1, the top of each electric push rod 16 extends out of the waste collecting box 1 and is fixedly connected with the lifting wall 3, two box covers 2 are arranged at the top of the lifting wall 3, the two box covers 2 are arranged in a bilateral symmetry manner and are connected with the side walls of the lifting wall 3 in a sliding manner, the box covers 2 and the lifting wall 3 can be connected by adopting a T-shaped sliding chute structure, the box covers 2 can be effectively prevented from falling off, linkage assemblies 4 are arranged in the two side walls of the waste collecting box 1, two sides of the bottom wall of the waste collecting box 1 are provided with rolling assemblies 5, and a vertical upright rod 12 is fixed in the middle of the bottom wall of the waste collecting box 1, sliding connection has sliding sleeve 7 on pole setting 12, and the both sides of sliding sleeve 7 are connected with compression component 8, and the top of pole setting 12 is fixed with pivot 10, and pivot 10 is connected with separating assembly 9, is equipped with trigger assembly 6 in the lateral wall of waste collecting box 1.

The linkage assembly 4 comprises a first linkage gear 401, a first leather wheel is fixed on the front side of the first linkage gear 401, teeth are arranged on the inner side of the lifting wall 3 corresponding to the position of the first linkage gear 401 and meshed with the first linkage gear 401, a second linkage gear 402 is arranged at the bottom of the lifting wall 3, a second leather wheel is fixed on the front side of the second linkage gear 402, and the second leather wheel is linked with the first leather wheel through a belt 403.

Winding subassembly 5 is including wind-up roll 501, wind-up roll 501 is located the diapire of waste collection box 1, can remove the removal, both sides are fixed with circular limiting plate 502 around wind-up roll 501, the circular limiting plate 502 that is located the front side is equipped with the tooth along the circumferencial direction, tooth and the tooth phase-match on the second linkage gear 402, the rolling has haulage rope 503 on the wind-up roll 501, waste collection box 1's diapire is equipped with fixed pulley 504, be equipped with the wire casing on the fixed pulley 504, haulage rope 503 and wire casing roll connection, and haulage rope 503's the other end and the bottom fixed connection of sliding sleeve 7, the centre of wind-up roll 501 rotates and is connected with removal axle 505.

The compression assembly 8 comprises a connecting arm 801, the connecting arm 801 is fixedly connected with the sliding sleeve 7, the other end of the connecting arm is fixed with a pressing frame 802, the middle of the pressing frame 802 is rotatably connected with a plurality of rotating shafts 803, the rotating shafts 803 are driven by a micro-driving motor, the prior art is adopted, details are omitted, a pressing plate 804 is fixed on the rotating shafts 803, and the pressing plate 804 has a horizontal state and a vertical state under the action of the micro-driving motor.

The separating assembly 9 comprises two separating baffles 901, the two separating baffles 901 are arranged in a bilateral symmetry manner, the inner sides of the two separating baffles 901 are rotatably connected with the rotating shaft 10, and a connecting rod 902 is hinged between the bottom of the separating baffle 901 and the sliding sleeve 7.

The trigger assembly 6 comprises a trigger button 601, the trigger button 601 is slidably connected with the side wall of the waste collection box 1, a push switch 602 is arranged on the inner side of the trigger button 601, and a spring 603 is fixed between the trigger button 601 and the side wall of the waste collection box 1.

The top of the outer side of the trigger button 601 is arc-shaped, and when the top of the trigger button 601 is squeezed, the trigger button 601 can move inwards.

The bottom of case lid 2 is equipped with drive gear 11, and drive gear 11 is by driving motor drive, and drive gear 11 is located the lifing wall 3 to be connected with the lifing wall 3 rotation, and the bottom of case lid 2 corresponds drive gear 11 position and is equipped with the tooth, and the tooth meshes with drive gear 11 mutually.

Two limiting plates 13 are arranged on the vertical rod 12, the two limiting plates 13 are positioned on the upper side and the lower side of the sliding sleeve 7, a limiting spring is fixed between the limiting plate 13 positioned on the upper side and the sliding sleeve 7, and a starting button 14 is arranged at the top of the limiting plate 13 positioned on the lower side.

The bottom wall of the waste collection box 1 is internally provided with a horizontally arranged micro electric push rod 15, and the micro electric push rod 15 is fixedly connected with the moving shaft 505.

In the invention, the controller controls the contraction of the electric push rod 16, and the contraction of the electric push rod 16 can be controlled by a pedal switch; according to the invention, the push switch 602 is connected with the controller, and the drive motor and the micro drive motor can rotate under the bouncing state of the push switch 602; the pressing state of the push switch 602 can enable the driving motor to rotate reversely and the micro electric push rod 15 to extend; the starting button 14 is connected with the controller, and the miniature electric push rod 15 can be controlled to contract and the miniature driving motor can rotate reversely when the starting button 14 is pressed once; the corresponding connection control manner is the prior art and is not described in detail.

One specific application of this embodiment is: when the winding device is used, a user steps on the switch with feet, the switch is connected with the controller to be started, the controller sends an instruction, the electric push rod 16 is extended, and therefore the lifting wall 3 is driven to move upwards, the first linkage gear 401 is driven to rotate in the process that the lifting wall 3 moves upwards, the first linkage gear 401 drives the second linkage gear 402 to rotate, but at the moment, the circular limiting plate 502 and the second linkage gear 402 are not meshed, and therefore the winding roller 501 cannot rotate; when the lifting wall 3 moves to the highest position, the trigger button 601 bounces under the action of the spring 603, the push switch 602 bounces, the driving motor is started to drive the driving gear 11 to rotate, and the driving gear 11 drives the box cover 2 to translate towards two sides, as shown in fig. 2; the push switch 602 is bounced and simultaneously controls the micro driving motor to rotate, so that the push plate 804 rotates to a horizontal position, at the moment, the separation baffle 901 prevents the waste from being exposed in the air, dirty air of the waste can be effectively prevented from being inhaled by a user, and the user can directly throw the waste onto the separation baffle 901;

then the user steps on the switch again with the foot, the electric push rod 16 contracts to drive the lifting wall 3 to move downwards, the lifting wall 3 presses the trigger button 601, the trigger button 601 presses the press switch 602 to enable the driving motor to rotate reversely, so that the box cover 2 translates inwards, meanwhile, the press switch 602 controls the micro electric push rod 15 to extend to drive the winding roller 501 to move outwards, the circular limiting plate 502 is meshed with the second linkage gear 402, the descending of the lifting wall 3 drives the first linkage gear 401 to rotate, the first linkage gear 401 drives the second linkage gear 402 to rotate, the second linkage gear 402 drives the winding roller 501 to wind the traction rope 503, the traction rope 503 pulls the sliding sleeve 7 to move downwards, the sliding sleeve 7 drives the two separating baffles 901 to rotate downwards through the connecting rod 902, so that the pressing wastes on the two separating baffles 901 fall onto the pressing plate 804, the downward movement of the sliding sleeve 7 drives the plate 804 to move downwards, pressing the waste already at the bottom of the waste collection box 1; when the sliding sleeve 7 moves to the bottommost portion, the sliding sleeve 7 extrudes and presses the start button 14, so that the miniature electric push rod 15 drives the winding roller 501 to move towards the inner side, the circular limiting plate 502 is not meshed with the second linkage gear 402 any longer, then the winding roller 501 can rotate freely, tension is lost for the traction rope 503, then the sliding sleeve 7 moves upwards under the tension action of the limiting spring, so that the separation baffle 901 is pushed to return to the horizontal position, the miniature driving motor can be controlled to rotate when the start button 14 is pressed, so that the pressing plate 804 rotates to the vertical position, and thus waste on the pressing plate 804 falls to the bottom of the waste collection box 1.

The separating assembly 9 is arranged, waste can be prevented from being exposed in the air through the two separating baffles 901, peculiar smell of the waste can be effectively prevented from being discharged into the air and sucked by a user, the device can extrude the waste, and the space utilization rate of the waste collecting box is improved. When the lifting wall 3 moves downwards, the box cover 2 can be driven to be closed, the separation baffle 901 shrinks and the stacked waste is extruded, and after the separation baffle 901 shrinks and the stacked waste is extruded, the separation baffle 901 can return to the horizontal position to continuously separate the waste, so that the whole structure has excellent linkage.

The product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased so as to be more matched and accord with the technical scheme of the invention, the product model is the best application technical scheme of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is well known by the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.

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 invention. 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 invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention 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 invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a waste collection device is used in internal medicine nursing, includes waste collection box (1), its characterized in that: the waste collection box is characterized in that lifting walls (3) are connected to the tops of four walls of the waste collection box (1) in a sliding mode, electric push rods (16) are fixed to the two side walls of the waste collection box (1), the tops of the electric push rods (16) extend out of the waste collection box (1) and are fixedly connected with the lifting walls (3), two box covers (2) are arranged at the top of the lifting walls (3), the two box covers (2) are arranged in a bilateral symmetry mode and are connected with the side walls of the lifting walls (3) in a sliding mode, linkage assemblies (4) are arranged in the two side walls of the waste collection box (1), rolling assemblies (5) are arranged on the two sides of the bottom wall of the waste collection box (1), vertical upright posts (12) are fixed to the middle of the bottom wall of the waste collection box (1), sliding sleeves (7) are connected to the upright posts (12) in a sliding mode, compression assemblies (8) are connected to the two sides of the sliding sleeves (7), the top of the upright rod (12) is fixed with a rotating shaft (10), the rotating shaft (10) is connected with a separating component (9), and a triggering component (6) is arranged in the side wall of the waste collection box (1).

2. A medical care waste collection device as defined in claim 1, wherein: linkage subassembly (4) include first linkage gear (401), the front side of first linkage gear (401) is fixed with first leather wheel, the inboard of lift wall (3) corresponds first linkage gear (401) position and is equipped with the tooth, tooth and first linkage gear (401) meshing, the bottom of lift wall (3) is equipped with second linkage gear (402), the front side of second linkage gear (402) is fixed with the second leather wheel, the second leather wheel passes through belt (403) linkage with first leather wheel.

3. A medical care waste collection device as defined in claim 1, wherein: winding subassembly (5) are including wind-up roll (501), both sides are fixed with circular limiting plate (502) around wind-up roll (501), are located the front side circular limiting plate (502) are equipped with the tooth along the circumferencial direction, tooth and the tooth phase-match on second linkage gear (402), the rolling has haulage rope (503) on wind-up roll (501), the diapire of waste collection box (1) is equipped with fixed pulley (504), be equipped with the wire casing on fixed pulley (504), haulage rope (503) and wire casing rolling connection, just the other end of haulage rope (503) and the bottom fixed connection of sliding sleeve (7), the centre of wind-up roll (501) is rotated and is connected with removal axle (505).

4. A medical care waste collection device as defined in claim 1, wherein: compression assembly (8) are including linking arm (801), linking arm (801) and sliding sleeve (7) fixed connection, and the other end is fixed with presses frame (802), the centre that presses frame (802) is rotated and is connected with a plurality of axis of rotation (803), be fixed with on axis of rotation (803) and press clamp plate (804).

5. A medical care waste collection device as defined in claim 1, wherein: the separating assembly (9) comprises two separating baffles (901), the two separating baffles (901) are arranged in a bilateral symmetry mode, the inner sides of the separating baffles (901) are rotatably connected with the rotating shaft (10), and a connecting rod (902) is hinged between the bottom of each separating baffle (901) and the sliding sleeve (7).

6. A medical care waste collection device as defined in claim 1, wherein: the trigger assembly (6) comprises a trigger button (601), the trigger button (601) is in sliding connection with the side wall of the waste collection box (1), a press switch (602) is arranged on the inner side of the trigger button (601), and a spring (603) is fixed between the trigger button (601) and the side wall of the waste collection box (1).

7. A medical care waste collection device as defined in claim 6, wherein: the top of the outer side of the trigger button (601) is arc-shaped.

8. A medical care waste collection device as defined in claim 1, wherein: the bottom of case lid (2) is equipped with drive gear (11), drive gear (11) are located lift wall (3) to rotate with lift wall (3) and be connected, the bottom of case lid (2) corresponds drive gear (11) position and is equipped with tooth, tooth and drive gear (11) mesh mutually.

9. A medical care waste collection device as defined in claim 1, wherein: be equipped with two limiting plate (13) on pole setting (12), two limiting plate (13) are located the upper and lower both sides of sliding sleeve (7), and are located the upside be fixed with limiting spring between limiting plate (13) and sliding sleeve (7), are located the downside the top of limiting plate (13) is equipped with start button (14).

10. A medical care waste collection device as defined in claim 1, wherein: a horizontally placed micro electric push rod (15) is arranged in the bottom wall of the waste collection box (1), and the micro electric push rod (15) is fixedly connected with a moving shaft (505).