CN111053931A

CN111053931A - Medical waste disinfection treatment device

Info

Publication number: CN111053931A
Application number: CN201911266018.5A
Authority: CN
Inventors: 徐军
Original assignee: Individual
Current assignee: Meng Pei
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-04-24
Anticipated expiration: 2039-12-11
Also published as: CN111053931B

Abstract

The invention discloses a medical waste disinfection treatment device which comprises a disinfection groove fixed on a base, wherein a stirring rod is rotatably connected in the disinfection groove through a lead screw, a supporting seat is fixedly arranged on the base through a plurality of supporting columns together, a servo motor is fixedly arranged on the upper surface of the supporting seat, the upper end of the lead screw penetrates through the supporting seat and is fixed on the driving end of the servo motor, a filter screen is arranged on the lead screw through a ball nut, and a pressing plate is arranged on the lower surface of the supporting seat through a plurality of springs. Has the advantages that: the medical garbage can be cleaned, disinfected and compacted after cleaning and disinfection by the aid of the servo motor, meanwhile, medical garbage can be penetrated through by the aid of the compaction due to the matching of the metal insertion rods, and the positions of the medical garbage can be changed due to the matching of the motor, so that the medical garbage can be penetrated more conveniently by the metal insertion rods, and disinfectant is lower in probability of remaining in the medical garbage.

Description

Medical waste disinfection treatment device

Technical Field

The invention relates to a disinfection treatment device, in particular to a medical waste disinfection treatment device.

Background

Through retrieval, the patent number of the invention granted as CN107953598B discloses a reciprocating type medical waste disinfection and compaction treatment device, which comprises a disinfection groove, wherein the bottom of the disinfection groove is provided with a base plate, the upper side of a top plate is provided with a rotating transverse shaft, the other end of the rotating transverse shaft is provided with a driving disc, and the end surface of the driving disc is provided with an eccentric driving convex column.

However, the disinfection device has the following disadvantages: utilize the clamp plate that can reciprocate from top to bottom to carry out the compaction to medical rubbish, through reducing the occupation space of rubbish and extruding subsidiary antiseptic solution, avoid the waste of antiseptic solution, but only can not be fine fully extrude the antiseptic solution that carries in the medical treatment through the compaction.

Disclosure of Invention

The invention aims to solve the problems in the background art and provides a medical waste disinfection treatment device.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a medical waste disinfection treatment device, is including fixing the disinfection groove on the base, the disinfection inslot rotates through the lead screw and is connected with the puddler, there is a supporting seat through the common fixed mounting of a plurality of support columns on the base, the last fixed surface of supporting seat installs servo motor, and the upper end of lead screw passes the supporting seat and fixes on servo motor's drive end, the filter screen is installed through ball nut one to the lead screw, a clamp plate is installed through a plurality of springs to the lower surface of supporting seat, the lower surface of supporting seat is fixed mounting still has a plurality of metal inserted bars, and all has a plurality ofly and metal inserted bar matched with through-hole one on clamp plate, the filter screen itself has also seted up a plurality of drainage holes.

In foretell medical waste disinfection processing apparatus, the lead screw passes through ball nut two and installs the mounting bracket, fixed mounting has the motor on the mounting bracket, the drive end fixed mounting of motor has the pivot, the fixed cup joints the gear in the pivot, install the ring gear on the mounting bracket, and gear and ring gear mesh mutually, the ring gear has the scraper blade through mount fixed mounting, seted up on the clamp plate with mounting bracket matched with through-hole two, the lower surface of supporting seat is seted up flutedly.

In foretell medical waste disinfection processing apparatus, the lower fixed surface of mounting bracket installs a plurality of connecting rods, and the lower extreme of connecting rod has the bar lug, and the upper surface of ring gear seted up with connecting rod matched with annular ladder groove.

In the medical waste disinfection device, the support frame is fixedly arranged on the upper surface of the first ball nut, and the upper end of the support frame is fixed on the lower surface of the mounting frame.

Compared with the prior art, the invention has the advantages that:

1: utilize servo motor's work can accomplish the compaction after cleaning and disinfection and cleaning and disinfection, make the compaction simultaneously can also run through medical waste through the cooperation of metal inserted bar to reduce the probability that partial antiseptic solution remains in medical waste.

2: the position of the medical waste can be changed through the matching of the motor, so that the metal insertion rod can penetrate the medical waste more and the disinfectant adhered to the medical waste more drops back into the disinfection tank from the metal insertion rod before the medical waste is compacted.

In conclusion, the cleaning, the disinfection and the compaction after the cleaning and the disinfection can be completed by the work of the servo motor, meanwhile, the compaction can be realized by the matching of the metal insertion rod, the medical waste can be penetrated through, and the position of the medical waste can be changed by the matching of the motor, so that the medical waste can be penetrated through more metal insertion rods, and the probability that the disinfectant is remained in the medical waste is lower.

Drawings

FIG. 1 is a schematic structural view of a medical waste disinfection apparatus according to the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the automatic disinfection device comprises a base 1, a disinfection groove 2, a support column 3, a support seat 4, a servo motor 5, a screw rod 6, a stirring rod 7, a filter screen 8, a spring 9, a pressing plate 10, a metal inserted rod 11, a through hole 12I, a ball nut 13I, a ball nut 14 II, a mounting rack 15, a motor 16, a rotating shaft 17, a gear 18, a toothed ring 19, a scraping plate 20, a through hole 21 II, a connecting rod 22, a groove 23, a support frame 24 and a fixing rack 25.

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.

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, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a medical waste disinfection treatment device comprises a disinfection tank 2 fixed on a base 1, wherein a stirring rod 7 is rotatably connected in the disinfection tank 2 through a screw rod 6, the stirring rod 7 is fixed on the screw rod 6 and rotates in the disinfection tank 2 along with the rotation of the screw rod 6, so that a stirring effect is exerted on a disinfectant in the disinfection tank 2, a rotating water flow is formed in the disinfectant in the disinfection tank 2, and the disinfection effect of the medical waste in the disinfection tank 2 is improved.

A supporting seat 4 is fixedly mounted on the base 1 through a plurality of supporting columns 3, a servo motor 5 is fixedly mounted on the upper surface of the supporting seat 4, and the upper end of a screw rod 6 penetrates through the supporting seat 4 and is fixed on the driving end of the servo motor 5;

it is worth mentioning here that: the servo motor 5 is the same as the "adjustment motor" used in patent document CN 107953598B.

The filter screen 8 is installed through ball nut 13 to lead screw 6, and a clamp plate 10 is installed through a plurality of springs 9 to the lower surface of supporting seat 4, and a plurality of metal inserted bars 11 of lower surface fixed mounting of supporting seat 4 still, and all have a plurality of and 11 matched with through-holes 12 of metal inserted bar on clamp plate 10, the filter screen 8 itself has also seted up a plurality of drainage holes.

The screw 6 is provided with a mounting rack 15 through a second ball nut 14, and a motor 16 is fixedly arranged on the mounting rack 15;

it is worth mentioning here that: the motor 16 may be a "common motor" or a "servo motor" used in daily production, preferably a "common motor" used in daily production, and it should be noted that the motor 16 is a waterproof motor, and a separate cover may be installed on the mounting frame 15, and the motor 16 is installed in the separate cover.

A rotating shaft 17 is fixedly installed at the driving end of the motor 16, a gear 18 is fixedly sleeved on the rotating shaft 17, a gear ring 19 is installed on the installation frame 15, and the gear 18 is meshed with the gear ring 19;

the toothed ring 19 is fixedly provided with a scraper 20 through a fixing frame 25, a through hole II 21 matched with the mounting frame 15 is formed in the pressing plate 10, and a groove 23 is formed in the lower surface of the supporting seat 4.

The lower surface of the pressing plate 10 is provided with a holding groove (not shown in the figure) for matching with the scraper 20, the holding groove is communicated with the second through hole 21, and meanwhile, the motor 16 drives the rotating shaft 17 to rotate for an integer number of circles, so that the scraper 20 and the motor 16 enter the corresponding holding groove and the second through hole 21.

The lower surface fixed mounting of mounting bracket 15 has a plurality of connecting rods 22, and the lower extreme of connecting rod 22 has the bar lug, and the upper surface of ring gear 19 set up with connecting rod 22 matched with annular ladder groove, makes ring gear 19 can satisfy the needs rotation through the cooperation of connecting rod 22 with annular ladder groove.

The upper surface fixed mounting of ball nut 13 has support frame 24, and the upper end of support frame 24 is fixed on mounting bracket 15 lower surface, and support frame 24's setting improves mounting bracket 15's support capacity, stability when improving motor 16 and placing.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

According to the invention, the servo motor 5 works to drive the stirring rod 7 to rotate, so that the disinfectant generates water flow in the disinfection tank 2, the disinfection effect of medical waste in the disinfection tank 2 is improved, the screw rod 6 rotates to drive the filter screen 8 to move up and down in the vertical direction through the ball nut I13, and therefore, the screw rod 6 can rotate forward and backward for multiple times during cleaning and disinfection, so that the disinfection time of the medical waste in the disinfection tank 2 is longer.

After the cleaning and disinfecting structure, lead screw 6 rotates and drives filter screen 8 rebound always, the removal process can be prior to the contact of clamp plate 10, utilize clamp plate 10 can play the crowded water effect of a compaction to medical waste this moment, the antiseptic solution of extruding directly to the whereabouts get into in the disinfection groove 2 again (need notice can make the disinfection water liquid level no longer than the three fourths of disinfection groove 2 height for the drippage of avoiding disinfection water whereabouts product spatters, make simultaneously the side of filter screen 8 be in solid not seting up the drainage hole), filter screen 8 continues to shift up and can make medical waste and metal inserted bar 11 contact, insert through the rubbish that leads to metal inserted bar 11 with it contact and wear, thereby avoid partial antiseptic solution to remain in the medical waste.

When the medical waste moves out from the disinfectant along with the filter screen 8, the height of the medical waste does not exceed the height of the upper end of the disinfectant tank 2, and the motor 16 can be turned on in the compacting process, the motor 16 works through the rotating shaft 17 and the gear 18 to drive the toothed ring 19 to rotate, the toothed ring 19 rotates to drive the scraper 20 to move through the fixing frame 25, so that the medical waste on the filter screen 8 can be moved to a certain extent, the position of the medical waste is changed, and the filter screen 8 needs to be moved downwards to the lower part of the pressing plate 10 when the operation is carried out in the compacting process.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A medical waste disinfection treatment device comprises a disinfection tank (2) fixed on a base (1), wherein a stirring rod (7) is rotatably connected in the disinfection tank (2) through a screw rod (6), and is characterized in that a support seat (4) is fixedly mounted on the base (1) through a plurality of support columns (3) together, a servo motor (5) is fixedly mounted on the upper surface of the support seat (4), the upper end of the screw rod (6) penetrates through the support seat (4) and is fixed on the driving end of the servo motor (5), a filter screen (8) is mounted on the screw rod (6) through a ball nut I (13), a pressing plate (10) is mounted on the lower surface of the support seat (4) through a plurality of springs (9), a plurality of metal insertion rods (11) are fixedly mounted on the lower surface of the support seat (4), and a plurality of through holes I (12) matched with the metal insertion rods (11) are formed in the pressing plate (10) and the filter screen (8), the filter screen (8) is also provided with a plurality of water filtering holes.

2. The medical waste disinfection device according to claim 1, wherein the screw (6) is provided with a mounting rack (15) through a second ball nut (14), the mounting rack (15) is fixedly provided with a motor (16), a rotating shaft (17) is fixedly provided at a driving end of the motor (16), a gear (18) is fixedly sleeved on the rotating shaft (17), the mounting rack (15) is provided with a toothed ring (19), the gear (18) is meshed with the toothed ring (19), the toothed ring (19) is fixedly provided with a scraper (20) through a fixing rack (25), the pressing plate (10) is provided with a second through hole (21) matched with the mounting rack (15), and the lower surface of the supporting seat (4) is provided with a groove (23).

3. The medical waste disinfection device according to claim 2, wherein a plurality of connecting rods (22) are fixedly mounted on the lower surface of the mounting frame (15), the lower ends of the connecting rods (22) are provided with strip-shaped convex blocks, and the upper surface of the gear ring (19) is provided with annular stepped grooves matched with the connecting rods (22).

4. The medical waste disinfection device according to claim 2, wherein the upper surface of the ball nut (13) is fixedly provided with a support frame (24), and the upper end of the support frame (24) is fixed on the lower surface of the mounting frame (15).