CN210479791U

CN210479791U - Medical waste collecting tool for laboratory test department

Info

Publication number: CN210479791U
Application number: CN201921462495.4U
Authority: CN
Inventors: 李霞; 孟宪辉; 马爽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-05-08
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a medical waste collection apparatus of chemical examination branch of academic or vocational study belongs to medical technology field. A medical waste collection implement for laboratory testing, comprising: a collection canister mechanism for storing medical waste, further comprising: set up in the headstock gear that is used for opening and close collecting barrel mechanism on one side of collecting barrel mechanism, headstock gear and collecting barrel mechanism swing joint, collecting barrel mechanism include the stack shell of vertical setting, the stack shell is cavity column barrel, the stack shell top is sealed, the bottom sets to the opening, the feed inlet has been seted up at stack shell top edge, the stack shell top still is provided with reset spring, the utility model discloses the smell of stack shell inner chamber flows in a large number when can avoiding uncapping, can avoid fragile article breakage, has reduced rubbish clearance personnel injured risk, makes the cover rotatory and open and close collecting barrel mechanism through pedal form, and the health direct contact of avoiding has avoided the risk of infecting or making dirty health.

Description

Medical waste collecting tool for laboratory test department

Technical Field

The utility model belongs to the technical field of the medical treatment, especially, relate to a medical waste collection apparatus of chemical examination branch of academic or vocational study.

Background

Some medical waste can be produced every day in the laboratory department of hospital, and these medical waste are placed in collecting the apparatus usually, but present collection apparatus is uncovered, give off peculiar smell easily and spread the virus, are unfavorable for medical personnel and rubbish clearance personnel's health, when abandoning fragile article like glassware, take place the breakage easily, and these broken article not only spill out the waste gas liquid medicine that holds and spread all around, still lead to easily empting the rubbish clearance personnel injury of rubbish.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the medical waste collection device that exists among the prior art easily reveal the smell and cause the infection and cause the broken problem of glassware easily, the utility model aims to provide a medical waste collection apparatus of chemical examination branch of academic or vocational study solves medical waste collection device and easily reveals the smell and causes the infection and cause the broken problem of glassware easily.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A medical waste collection implement for laboratory testing, comprising: a collection canister mechanism for storing medical waste, further comprising: the collecting cylinder mechanism comprises a vertically arranged cylinder body, the cylinder body is a hollow cylindrical cylinder body, the top end of the cylinder body is sealed, the bottom end of the cylinder body is provided with an opening, the top end edge of the cylinder body is provided with a feed inlet, the top end of the cylinder body is also provided with a return spring, the top end of the cylinder body is coaxially sleeved with a cylinder cover, the bottom end of the cylinder cover is coaxially provided with a driven bevel gear, the driven bevel gear is movably connected with the opening and closing mechanism, the cylinder cover is internally provided with a bearing in a matching manner, the cylinder cover is movably connected with the cylinder body through the bearing, one end of the return spring, which is far away from the cylinder body, is connected with the cylinder cover, the top surface of the cylinder cover is provided with a feed hole matched with the feed inlet, the circumferential wall of an inner cavity of the cylinder body is provided with a guide pipe which extends downwards in a spiral manner, the, the cylinder bottom cover is in threaded connection with the cylinder body.

Preferably, the bottom edge of the feeding hole is provided with an elastic rubber which extends downwards and abuts against the top surface of the cylinder body.

Preferably, the opening and closing mechanism comprises a protective shell arranged on one side of the barrel body, the protective shell is vertically arranged and hollow inside, a driving bevel gear meshed with the driven bevel gear is arranged in an inner cavity of the protective shell, a driven wheel is coaxially arranged on one side of the driving bevel gear, which is far away from the driven bevel gear, the driven wheel and the driving bevel gear are fixed into a whole, a driven rotating shaft is coaxially arranged in a penetrating way, the driven rotating shaft is movably connected with the protective shell, a driving wheel is meshed below the driven wheel, the driving rotating shaft is coaxially arranged in a penetrating way, the driving rotating shaft is movably connected with the protective shell, the diameter of the driving wheel is larger than that of the driven wheel, a vertically arranged guide groove is formed in the inner cavity of the protective shell, a rack capable of sliding along the guide direction of the guide groove is arranged, the footboard pass the through hole and extend to the external world, the footboard intermediate position be provided with the fixed axle of being connected with the protective housing, the perpendicular footboard extending direction of fixed axle axial, the footboard close on the one end of rack for flexible end, the flexible end of footboard is scalable and the parallel footboard extending direction of flexible direction.

Preferably, the rack is connected with the guide groove through a sliding connector, the guide direction of the sliding connector is parallel to the guide direction of the guide groove, and the sliding connector comprises a sliding key groove arranged in the guide groove and a sliding flat key arranged on the rack and matched with the sliding key groove.

3. Has the advantages that:

1. the utility model discloses when idle, the feed inlet does not coincide with the feed port, the chimney mechanism keeps sealed, when medical waste is placed to needs, it makes feed inlet and feed port coincidence to rotate the cover through the operating mechanism, reset spring extends and accumulates elastic potential energy this moment, put into the stack shell inner chamber with breakable rubbish through the guiding tube, difficult breakable rubbish is directly thrown through feed inlet and feed port and is got into the stack shell inner chamber, after rubbish is placed, remove the effort of applying to the operating mechanism, the elastic potential energy release that reset spring accumulated promotes the cover and resets, the smell of stack shell inner chamber flows in a large number when above-mentioned scheme can avoid uncapping, can avoid fragile article breakage, the injured risk of rubbish clearance personnel has been reduced.

2. The utility model discloses medical personnel step on the suspension end of footboard with the foot, under lever principle's effect, the link of footboard drives the vertical upward movement of rack, the flexible end extension of footboard in this process, the rack drives the action wheel and rotates, the action wheel drives from the driving wheel and rotates, drive initiative bevel gear synchronous motion from the driving wheel, initiative bevel gear drives driven bevel gear and rotates and make the cover rotate, make the cover rotatory and open and close the collecting cylinder mechanism through pedal form, the health direct contact of avoiding, the risk of infecting or making dirty health has been avoided.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the collecting cylinder mechanism of the present invention;

FIG. 4 is a schematic structural view of the collecting cylinder mechanism of the present invention;

FIG. 5 is a schematic structural view of the collecting cylinder mechanism of the present invention;

FIG. 6 is a schematic structural view of the collecting cylinder mechanism of the present invention;

FIG. 7 is a schematic view of the opening and closing mechanism of the present invention;

fig. 8 is a schematic view of the connection structure between the opening and closing mechanism and the collecting cylinder mechanism of the present invention.

The reference numbers in the figures illustrate:

10. a collection cartridge mechanism; 110. a cylinder cover; 111. a feed port; 112. a driven bevel gear; 120. a barrel body; 121. a feed inlet; 122. a guide tube; 123. a return spring; 124. a bearing; 130. a cartridge bottom cap; 20. an opening and closing mechanism; 210. a protective shell; 211. a through hole; 220. a driven wheel; 230. a drive bevel gear; 240. a driving wheel; 250. a rack; 260. a pedal; 270. and fixing the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the mechanism or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 8, a medical waste collecting tool for laboratory department, comprising: a collection canister mechanism 10 for storing medical waste, further comprising: the opening and closing mechanism 20 is arranged on one side of the collecting cylinder mechanism 10 and used for opening and closing the collecting cylinder mechanism 10, and the opening and closing mechanism 20 is movably connected with the collecting cylinder mechanism 10.

The collecting cylinder mechanism 10 comprises a vertically arranged cylinder body 120, the cylinder body 120 is a hollow cylindrical cylinder body, the top end of the cylinder body 120 is sealed, the bottom end of the cylinder body 120 is provided with an opening, the top end edge of the cylinder body 120 is provided with a feed inlet 121, the top end of the cylinder body 120 is also provided with a return spring 123, the top end of the cylinder body 120 is coaxially sleeved with a cylinder cover 110, the bottom end of the cylinder cover 110 is coaxially provided with a driven bevel gear 112, the driven bevel gear 112 is movably connected with an opening and closing mechanism 20, the cylinder cover 110 is internally provided with a bearing 124 in a matching manner, the cylinder cover 110 is movably connected with the cylinder body 120 through the bearing 124, one end of the return spring 123 departing from the cylinder body 120 is connected with the cylinder cover 110, the top surface of the cylinder cover 110 is provided with a feed inlet 111 matched with the feed inlet 121, an inner cavity of the cylinder body 120 is provided with a guide, the barrel bottom cover 130 is in threaded connection with the barrel body 120; when idle, feed inlet 121 and feed port 111 do not coincide, collecting barrel mechanism 10 keeps sealed, when medical waste is placed to needs, it makes feed inlet 121 and feed port 111 coincide to rotate cover 110 through starting and closing mechanism 20, reset spring 123 extends and accumulates elastic potential energy this moment, put into stack shell 120 inner chamber with breakable rubbish through guide tube 122, difficult breakable rubbish directly throws the entering stack shell 120 inner chamber through feed inlet 121 and feed port 111, after rubbish is placed, remove the effort of applying to starting and closing mechanism 20, the elastic potential energy release that reset spring 123 was accumulated pushes cover 110 and resets, the smell of stack shell 120 inner chamber flows in a large number when above-mentioned scheme can avoid uncapping, can avoid fragile article breakage, the injured risk of rubbish clearance personnel has been reduced.

To further improve the sealing performance, the bottom edge of the feeding hole 111 is provided with an elastic rubber extending downward and abutting against the top surface of the barrel 120.

The opening and closing mechanism 20 comprises a protective shell 210 arranged on one side of the barrel body 120, the protective shell 210 is vertically arranged, the protective shell 210 is hollow, a driving bevel gear 230 meshed with the driven bevel gear 112 is arranged in the inner cavity of the protective shell 210, a driven wheel 220 is coaxially arranged on one side, away from the driven bevel gear 112, of the driving bevel gear 230, the driven wheel 220 and the driving bevel gear 230 are fixed into a whole structure, a driven rotating shaft coaxially penetrates through the driven wheel 220, the driven rotating shaft is movably connected with the protective shell 210, a driving wheel 240 is meshed below the driven wheel 220, a driving rotating shaft coaxially penetrates through the driving wheel 240, the driving rotating shaft is movably connected with the protective shell 210, the diameter of the driving wheel 240 is larger than that of the driven wheel 220, a vertically arranged guide groove is formed in the inner cavity of the protective shell 210, a, the bottom end of the rack 250 is hinged with a pedal 260, the bottom of one side of the protective shell 210 is provided with a through hole 211 communicated with the inner cavity of the protective shell 210, the pedal 260 passes through the through hole 211 and extends to the outside, a fixed shaft 270 connected with the protective shell 210 is arranged in the middle of the pedal 260, the axial direction of the fixed shaft 270 is vertical to the extending direction of the pedal 260, one end, close to the rack 250, of the pedal 260 is a telescopic end, and the telescopic end of the pedal 260 can stretch and is parallel to the extending direction of the pedal; medical personnel step on the suspension end of footboard 260 with the foot, under the effect of lever principle, the link of footboard 260 drives the vertical upward movement of rack 250, the flexible end extension of footboard 260 in this process, rack 250 drives action wheel 240 and rotates, action wheel 240 drives from the rotation of driving wheel 220, drive driving bevel gear 230 synchronous motion from driving wheel 220, driving bevel gear 230 drives from driven bevel gear 112 and rotates and make cover 110 rotate, make cover 110 rotatory and open and close collection cylinder mechanism 10 through the form of pedal, the health direct contact of avoiding, the risk of infection or making dirty health has been avoided.

In order to prevent the rack 250 from falling, the rack 250 is connected with the guide grooves through sliding connectors, the guide direction of the sliding connectors is parallel to the guide direction of the guide grooves, and the sliding connectors comprise sliding key grooves arranged in the guide grooves and sliding flat keys arranged on the rack 250 and matched with the sliding key grooves.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A medical waste collection implement for laboratory testing, comprising: a collection canister mechanism (10) for storing medical waste, characterized by further comprising: the opening and closing mechanism (20) is arranged on one side of the collecting cylinder mechanism (10) and used for opening and closing the collecting cylinder mechanism (10), the opening and closing mechanism (20) is movably connected with the collecting cylinder mechanism (10), the collecting cylinder mechanism (10) comprises a vertically arranged cylinder body (120), the cylinder body (120) is a hollow cylindrical cylinder body, the top end of the cylinder body (120) is sealed, the bottom end of the cylinder body is provided with an opening, the top end edge of the cylinder body (120) is provided with a feed inlet (121), the top end of the cylinder body (120) is also provided with a reset spring (123), the top end of the cylinder body (120) is coaxially sleeved with a cylinder cover (110), the bottom end of the cylinder cover (110) is coaxially provided with a driven bevel gear (112), the driven bevel gear (112) is movably connected with the opening and closing mechanism (20), a bearing (124) is arranged in the cylinder cover (110) in a matching manner, the cylinder cover (110) is movably connected with the cylinder body (120) through the bearing (124), the top surface of the cylinder cover (110) is provided with a feeding hole (111) matched with the feeding hole (121), the circumferential wall of the inner cavity of the cylinder body (120) is provided with a guide pipe (122) which extends downwards in a spiral mode, the top end opening of the guide pipe (122) is located at the feeding hole (121), the bottom end of the cylinder body (120) is coaxially sleeved with a cylinder bottom cover (130), and the cylinder bottom cover (130) is in threaded connection with the cylinder body (120).

2. The assay medical waste collection device according to claim 1, wherein: the edge of the bottom of the feed hole (111) is provided with elastic rubber which extends downwards and props against the top surface of the cylinder body (120).

3. The assay medical waste collection device according to claim 1, wherein: the opening and closing mechanism (20) comprises a protective shell (210) arranged on one side of the barrel body (120), the protective shell (210) is vertically arranged, the protective shell (210) is hollow, a driving bevel gear (230) meshed with the driven bevel gear (112) is arranged in the inner cavity of the protective shell (210), a driven wheel (220) is coaxially arranged on one side, away from the driven bevel gear (112), of the driving bevel gear (230), the driven wheel (220) and the driving bevel gear (230) are fixedly integrated into a whole, a driven rotating shaft coaxially penetrates through the driven wheel (220), the driven rotating shaft is movably connected with the protective shell (210), a driving wheel (240) is meshed below the driven wheel (220), a driving rotating shaft coaxially penetrates through the driving wheel (240), the driving rotating shaft is movably connected with the protective shell (210), the diameter of the driving wheel (240) is larger than that of the driven wheel (220), a guide, guide groove internal match is provided with and follows the gliding rack (250) of guide groove direction, rack (250) and action wheel (240) meshing, rack (250) bottom articulates there is footboard (260), protective housing (210) one side bottom seted up with through hole (211) of protective housing (210) inner chamber intercommunication, footboard (260) pass through hole (211) and extend to the external world, footboard (260) intermediate position is provided with fixed axle (270) of being connected with protective housing (210), fixed axle (270) axial perpendicular footboard (260) extending direction, footboard (260) close on the one end of rack (250) and be flexible end, the flexible end of footboard (260) is scalable and flexible direction parallel footboard (260) extending direction.

4. The assay medical waste collection device according to claim 3, wherein: the rack (250) is connected with the guide groove through a sliding connecting piece, the guide direction of the sliding connecting piece is parallel to the guide direction of the guide groove, and the sliding connecting piece comprises a sliding key groove arranged in the guide groove and a sliding flat key arranged on the rack (250) and matched with the sliding key groove.