CN111115065B

CN111115065B - A device for old and useless gauze mask is collected

Info

Publication number: CN111115065B
Application number: CN202010141008.5A
Authority: CN
Inventors: 不公告发明人
Original assignee: Xinchang Medi Environmental Protection Technology Co ltd
Current assignee: Xinchang Medi Environmental Protection Technology Co ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-09-25
Anticipated expiration: 2040-03-03
Also published as: GB202009378D0; CN111115065A

Abstract

The invention relates to the field of environmental protection, in particular to a device for collecting waste masks, which comprises a machine body and a disinfection cavity which is arranged in the machine body and filled with disinfectant, wherein a filter plate is arranged in the disinfection cavity in a sliding manner, fixed seats are symmetrically arranged at the front and back of the top of the filter plate, a first rotating shaft is arranged between the front fixed seat and the back fixed seat in a rotating manner, the outer surface of the first rotating shaft is fixedly provided with a sliding plate and a gear which can be meshed with a rack fixedly arranged on the right end wall of the disinfection cavity, and a torsional spring in a torsional state is arranged between the sliding plate and the front fixed seat and the back fixed seat. Avoiding cross infection when throwing away the mask.

Description

A device for old and useless gauze mask is collected

Technical Field

The invention relates to the field of environmental protection, in particular to a device for collecting waste masks.

Background

In hospitals or public health areas, a large amount of masks are directly discarded into a garbage can after being used, cross infection of users is easily caused, meanwhile, the traditional masks are not subjected to crushing treatment after being collected and are easily drilled into the air by other useful people, so that the used masks flow into the market again, and therefore, the problem needs to be improved by arranging a device for collecting the waste masks.

Disclosure of Invention

The invention aims to provide a device for collecting waste masks, which can overcome the defects in the prior art, so that the practicability of equipment is improved.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a device for collecting waste masks, which comprises a machine body and a disinfection cavity which is arranged in the machine body and filled with disinfectant, wherein a filter plate is arranged in the disinfection cavity in a sliding manner, fixed seats are symmetrically arranged at the front and back of the top of the filter plate, a first rotating shaft is rotatably arranged between the front fixed seat and the back fixed seat, the outer surface of the first rotating shaft is fixedly provided with a sliding plate and a gear which can be meshed with a rack fixedly arranged on the right end wall of the disinfection cavity, a torsional spring in a torsional state is arranged between the sliding plate and the front fixed seat and between the sliding plate and the back fixed seat, the sliding plate rotates under the action of the torsional spring when the filter plate moves downwards under the action of a lifting device arranged in the bottom wall of the disinfection cavity, a storage cavity for containing disinfected masks is arranged in the right end wall of the machine body, the storage cavity is, a rotating cavity communicated with the disinfection cavity is arranged in the top wall of the machine body, a rotating frame capable of rotating under the action of the lifting device is arranged in the rotating cavity, a stretching cavity is arranged in the rotating frame, a first transmission cavity is arranged in the top wall of the stretching cavity, first guide chutes positioned on the left side and the right side of the first transmission cavity are arranged in the top wall of the stretching cavity, a first guide block is arranged in the first guide chutes in a sliding manner, a first threaded hole which is communicated with the left side and the right side is arranged in the first guide block, a first threaded rod is connected with the first threaded hole in an internal thread manner, a first bevel gear is fixedly arranged at the tail end of one side of the first threaded rod, which is close to the first transmission cavity, a first motor is fixedly arranged in the top wall of the first transmission cavity, and a second bevel gear meshed with the left, a supporting rod for fixing the mask is fixedly arranged on the top wall of the first guide slide block, a first belt wheel is fixedly arranged on the bottom wall of the first guide slide block, second guide slide grooves which are positioned at the front side and the rear side of the first transmission cavity are arranged in the top wall of the stretching cavity, guide slide rods which are fixedly connected with the front end wall and the rear end wall of the second guide slide groove are arranged in the front and the rear direction of the stretching cavity in an extending manner, a second guide slide block and a third guide slide block which can slide along the guide slide rods in the front and the rear direction are arranged in the second guide slide groove, a cutting knife which extends upwards is fixedly arranged on the top wall of the third guide slide block, a second belt wheel is fixedly arranged on the bottom wall of the second guide slide block, a belt is wound between the front second belt wheel, the rear belt wheel and the first belt wheel, a first spring is arranged between the second guide slide block and the third guide slide block, and a second spring is arranged between the end wall, locking devices used for locking the third guide sliding blocks are arranged in the end walls of the left side and the right side of the second guide sliding groove, the locking devices are unlocked after the rotating frame rotates for half a circle, so that the third guide sliding blocks are released, and cutting knives fixedly arranged at the tops of the front third guide sliding blocks and the rear third guide sliding blocks are convenient to mutually approach a cutting mask.

Furthermore, the lifting device comprises a second transmission cavity arranged below the disinfection cavity, a rotating sleeve penetrating through the second transmission cavity is rotatably arranged in the bottom wall of the disinfection cavity, the rotating sleeve is in power connection with a second motor fixedly arranged in the machine body, a second threaded hole with an upward opening is formed in the top wall of the rotating sleeve, and a second threaded rod fixedly connected with the filter plate is in threaded connection with the second threaded hole.

Further, be provided with the sprocket chamber in the fuselage left side end wall, the sprocket chamber with it is provided with the second pivot to rotate between the second transmission chamber, in the second transmission chamber the second pivot end fixedly provided with rotate the fan-shaped bevel gear meshing of the outer fixed surface setting of cover, in the sprocket chamber the second pivot end fixedly provided with first sprocket, the sprocket chamber with rotate between the chamber be provided with rotating turret fixed connection's third pivot, in the sprocket chamber the third pivot end fixedly provided with the second sprocket, the second sprocket with be connected by chain drive cooperation between the first sprocket.

Furthermore, the locking device comprises first sliding holes arranged on the left and right sides of the second sliding guide groove, a first sliding rod is slidably arranged in the first sliding hole, a reset device which drives the first sliding rod to reset after the first sliding rod shifts is arranged between the first sliding rod and the end wall of the first sliding hole, magnets matched with the first sliding rod are symmetrically arranged in the front end wall and the rear end wall of the rotating cavity in the left-right direction, the magnet on the front side and the first sliding rod on the rear side repel each other, the magnet on the rear side and the first sliding rod on the front side repel each other, second sliding holes penetrating through the first sliding holes are arranged in the end walls on the left and right sides of the second sliding guide groove, and second sliding rods matched with clamping grooves arranged in the end walls on the left and right sides of the third sliding guide block are slidably arranged in the second sliding holes, and a third spring is arranged between the fixed seat and the side end wall of the second sliding hole far away from the second guide sliding groove, and an inclined hole which is through from front to back is arranged in the second sliding rod.

The invention has the beneficial effects that: the device for collecting the waste masks can collect the waste masks in a centralized manner, and the used masks can be cut by equipment, so that the mask is prevented from being recycled by people with great interest, and meanwhile, the recovered masks can be disinfected by the equipment, and cross infection caused by throwing the masks is avoided.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic view of the overall structure of a device for collecting waste masks according to the present invention.

Fig. 2 is a schematic view of the structure a-a in fig. 1.

Fig. 3 is an enlarged schematic view of B in fig. 1.

Fig. 4 is an enlarged schematic view of C in fig. 2.

Fig. 5 is a schematic diagram of the structure of D-D in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The device for collecting the waste mask comprises a machine body 10 and a disinfection chamber 21 which is arranged in the machine body 10 and is filled with disinfectant, a filter plate 22 is arranged in the disinfection chamber 21 in a sliding manner, fixing seats 62 are symmetrically arranged at the front and back of the top of the filter plate 22, a first rotating shaft 64 is arranged between the front fixing seat 62 and the rear fixing seat 62 in a rotating manner, a sliding plate 23 and a gear 65 which can be meshed with a rack 20 fixedly arranged on the right end wall of the disinfection chamber 21 are fixedly arranged on the outer surface of the first rotating shaft 64, a torsion spring 63 in a torsion state is arranged between the sliding plate 23 and the front fixing seat 62 and the rear fixing seat 62, the sliding plate 23 rotates under the action of the torsion spring 63 when the filter plate 22 moves downwards under the action of a lifting device 99 arranged in the bottom wall of the disinfection chamber 21, a storage chamber 18 for containing the disinfected mask is arranged in, the storage cavity 18 is communicated with the disinfection cavity 21, a sealing door 24 is hinged and connected in the end wall of the right side of the storage cavity 18, a rotating cavity 36 communicated with the disinfection cavity 21 is arranged in the top wall of the machine body 10, a rotating frame 37 capable of rotating under the action of the lifting device 99 is arranged in the rotating cavity 36, a stretching cavity 48 is arranged in the rotating frame 37, a first transmission cavity 51 is arranged in the top wall of the stretching cavity 48, first guide chutes 34 positioned at the left side and the right side of the first transmission cavity 51 are arranged in the top wall of the stretching cavity 48, a first guide slide block 35 is slidably arranged in the first guide chutes 34, a first threaded hole 32 communicated with the left side and the right side is arranged in the first guide slide block 35, a first threaded rod 33 is connected with the first threaded hole 32 in a threaded manner, and a first bevel gear 52 is fixedly arranged at the tail end of one side of the first threaded rod, a first motor 54 is fixedly arranged in the top wall of the first transmission cavity 51, a second bevel gear 53 meshed with the left and right first bevel gears 52 is fixedly arranged at the tail end of an output shaft of the first motor 54, a support rod 45 for fixing a mask is fixedly arranged on the top wall of the first guide slide block 35, a first belt pulley 47 is fixedly arranged on the bottom wall of the first guide slide block 35, second guide slide grooves 44 positioned at the front and rear sides of the first transmission cavity 51 are arranged in the top wall of the stretching cavity 48, guide slide rods 30 fixedly connected with the front and rear end walls of the second guide slide grooves 44 are arranged in the front and rear extension of the second guide slide grooves 44, a second guide slide block 42 and a third guide slide block 40 capable of sliding back and forth along the guide slide rods 30 are arranged in the second guide slide grooves 44, an upward extending cutting knife 46 is fixedly arranged on the top wall of the third guide slide block 40, and a second belt pulley 49 is fixedly arranged on the bottom wall, a belt 50 is wound between the front and rear second belt wheels 49 and the left and right first belt wheels 47, a first spring 41 is arranged between the second guide slider 42 and the third guide slider 40, a second spring 39 is arranged between the third guide slider 40 and the end wall of the second guide chute 44 close to one side of the first transmission cavity 51, locking devices 98 for locking the third guide slider 40 are arranged in the end walls of the left and right sides of the second guide chute 44, and the locking devices 99 are unlocked after the rotating frame 37 rotates for half a circle, so that the third guide slider 40 is released, and thus, a cutting knife 46 fixedly arranged at the top of the front and rear third guide sliders 40 is convenient to be close to a cutting mask.

Advantageously, the lifting device 99 comprises a second transmission chamber 16 arranged below the disinfection chamber 21, a rotating sleeve 15 penetrating through the second transmission chamber 16 is rotatably arranged in the bottom wall of the disinfection chamber 21, the rotating sleeve 15 is in power connection with a second motor 13 fixedly arranged in the machine body 10, a second threaded hole 14 with an upward opening is arranged in the top wall of the rotating sleeve 15, and a second threaded rod 19 fixedly connected with the filter plate 22 is in threaded connection with the second threaded hole 14.

Beneficially, a chain wheel cavity 27 is arranged in the left end wall of the machine body 10, a second rotating shaft 11 is rotatably arranged between the chain wheel cavity 27 and the second transmission cavity 16, a third bevel gear 12 meshed with a sector bevel gear 17 fixedly arranged on the outer surface of the rotating sleeve 15 is fixedly arranged at the tail end of the second rotating shaft 11 in the second transmission cavity 16, a first chain wheel 29 is fixedly arranged at the tail end of the second rotating shaft 11 in the chain wheel cavity 27, a third rotating shaft 26 fixedly connected with the rotating frame 37 is rotatably arranged between the chain wheel cavity 27 and the rotating cavity 36, a second chain wheel 25 is fixedly arranged at the tail end of the third rotating shaft 26 in the chain wheel cavity 27, and the second chain wheel 25 is in transmission fit connection with the first chain wheel 29 through a chain 28.

Advantageously, the locking device 98 includes first sliding holes 57 disposed on the left and right sides of the second sliding guide slot 44, a first sliding rod 56 is slidably disposed in the first sliding hole 57, a reset device 31 is disposed between the first sliding rod 56 and an end wall of the first sliding hole 57 for driving the first sliding rod 56 to reset after the first sliding rod 56 is displaced, magnets 38 engaged with the first sliding rod 56 are symmetrically disposed in the front and rear end walls of the rotating cavity 36 on the left and right sides, the magnet 38 on the front side is mutually repelled with the first sliding rod 56 on the rear side, the magnet 38 on the rear side is mutually repelled with the first sliding rod 56 on the front side, second sliding holes 58 penetrating through the first sliding holes 57 are disposed in the end walls on the left and right sides of the second sliding guide slot 44, second sliding rods 60 engaged with the engaging slots 55 disposed in the end walls on the left and right sides of the third sliding guide block 40 are slidably disposed in the second sliding holes 58, a third spring 59 is arranged between the fixed seat 62 and the end wall of the second sliding hole 58 on the side far away from the second sliding guide groove 44, and an inclined hole 61 which is through from front to back is arranged in the second sliding rod 60.

The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.

As shown in fig. 1-5, the torsion spring 63 is in a torsional state when the apparatus of the present invention is in an initial state.

Sequence of mechanical actions of the whole device:

when the device of the invention works, the used two side hanging ropes of the waste mask are respectively hung on the left and right support rods 45, the first motor 54 is started to drive the second bevel gear 53 to rotate, thereby driving the first bevel gear 52 to rotate, thereby driving the first threaded rod 33 to rotate, thereby driving the left and right first guide blocks 35 to be away from each other to stretch the mask, thereby driving the left and right first belt wheels 47 to be away from each other, at the same time, the left and right first belt wheels 47 stretch the belt 50 to the left and right, at the same time, the belt 50 pulls the front and rear second belt wheels 49 to be close to each other, at the same time, as the third guide block 40 is locked, the second belt wheels 49 are close to each other to drive the front and rear second guide blocks 42 to be close to each other to compress the first spring 41, at the same time, the second motor 13 is started to drive the rotating sleeve 15 to rotate, the rotating sleeve 15 rotates to drive the second threaded rod 19 to move downwards, the second threaded rod 19 moves downwards to drive the filter plate 22 to move downwards, the sliding plate 23 rotates under the action of the torsion spring 63 when the filter plate 22 moves downwards, the sliding plate 23 continues to move downwards when the sliding plate 23 drives the gear 65 to move downwards to be meshed with the rack 20, at the moment, the gear 65 rotates under the action of the rack 20, so that the sliding plate 23 is driven to rotate reversely to be attached to the filter plate 22, meanwhile, the sector bevel gear 17 rotates to be meshed with the third bevel gear 12, the sector bevel gear 17 rotates to drive the third bevel gear 12 to rotate, so that the first chain wheel 29 is driven to rotate, so that the second chain wheel 25 is driven to rotate, so that the third rotating shaft 26 is driven to rotate, so that the rotating frame 37 is driven to rotate, so that when the rotating frame 37 rotates half a circle, the first sliding rod 56 at the front side slides towards the first sliding hole 57 under the action of the magnet 38 at the rear side, meanwhile, the first sliding rod 56 at the rear side slides towards the first sliding hole 57 under the action of the magnet 38 at the front side, so as to push the second sliding rod 60 to move out of the clamping groove 55, at this time, the front and rear third guide sliders 40 move mutually under the action of the first spring 41, so as to drive the cutting knife 46 to mutually approach to a cutting mask, the cut mask falls into disinfectant placed in the disinfection cavity 21 under the action of gravity for disinfection, at this time, the second motor 13 drives the second motor 13 to reversely rotate, so as to drive the second threaded rod 19 to move upwards, at the same time, the rotating frame 37 is driven to reversely rotate for half a circle, at this time, the gear 65 moves upwards to be separated from the rack 20, and at this time, the quality of the mask soaked with the disinfectant is heavier, thereby the slide plate 23 is pressed downwards, at this time the slide plate 23 is attached to the filter plate 22, at this time the second threaded rod 19 continues to move upwards to drive the filter plate 22 and the slide plate 23 to move upwards, so as to drive the disinfected mask to move upwards to abut against the rotating cavity 36, at this time, the disinfectant in the mask is squeezed out, when the filter plate 22 moves downwards next time, the slide plate 23 is overturned under the action of the torsion spring 63, so that the disinfected and squeezed mask is overturned to the storage cavity 18 to be stored in a centralized manner.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a device for old and useless gauze mask is collected, include the fuselage and set up in the disinfection chamber that contains the antiseptic solution in the fuselage, its characterized in that: a filter plate is arranged in the disinfection cavity in a sliding manner, fixing seats are symmetrically arranged in the front and the back of the top of the filter plate, a first rotating shaft is rotatably arranged between the front fixing seat and the back fixing seat, a sliding plate and a gear which can be meshed with a rack fixedly arranged on the right end wall of the disinfection cavity are fixedly arranged on the outer surface of the first rotating shaft, a torsional spring in a torsional state is arranged between the sliding plate and the front fixing seat and the back fixing seat, the sliding plate rotates under the action of the torsional spring when the filter plate moves downwards under the action of a lifting device arranged in the bottom wall of the disinfection cavity, a storage cavity for storing a disinfected mask is arranged in the right end wall of the machine body, the storage cavity is communicated with the disinfection cavity, a sealing door is hinged and connected in the right end wall of the storage cavity, a rotating cavity communicated with the disinfection cavity is arranged in the top wall of the, a stretching cavity is arranged in the rotating frame, a first transmission cavity is arranged in the top wall of the stretching cavity, first guide chutes positioned on the left side and the right side of the first transmission cavity are arranged in the top wall of the stretching cavity, a first guide slide block is slidably arranged in the first guide chutes, first threaded holes which are communicated with each other left and right are arranged in the first guide slide block, a first threaded rod is connected with a first threaded rod in an internal thread manner, a first bevel gear is fixedly arranged at the tail end of one side, close to the first transmission cavity, of the first threaded rod, a first motor is fixedly arranged in the top wall of the first transmission cavity, a second bevel gear meshed with the left and right first bevel gears is fixedly arranged at the tail end of an output shaft of the first motor, a support rod for fixing a mask is fixedly arranged on the top wall of the first guide slide block, and a first, second guide chutes positioned at the front side and the rear side of the first transmission cavity are arranged in the top wall of the stretching cavity, guide slide rods fixedly connected with the front end wall and the rear end wall of the second guide chute are arranged in the second guide chute in a front-and-rear extending manner, a second guide slide block and a third guide slide block capable of sliding back and forth along the guide slide rods are arranged in the second guide chute, a cutting knife extending upwards is fixedly arranged on the top wall of the third guide slide block, a second belt wheel is fixedly arranged on the bottom wall of the second guide slide block, a belt is wound between the front second belt wheel, the rear second belt wheel and the left and right first belt wheels, a first spring is arranged between the second guide slide block and the third guide slide block, a second spring is arranged between the third guide slide block and the second guide chute and the end wall of one side close to the first transmission cavity, and locking devices for locking the third guide slide block are arranged in the end walls of the left and, the locking device is unlocked after the rotating frame rotates for half a circle, so that the third guide sliding blocks are released, and the cutting knives fixedly arranged at the tops of the front and rear third guide sliding blocks are convenient to mutually approach the cutting mask.

2. The device for collecting the waste masks as claimed in claim 1, characterized in that: the lifting device comprises a second transmission cavity arranged below the disinfection cavity, a rotating sleeve penetrating through the second transmission cavity is rotatably arranged in the bottom wall of the disinfection cavity, the rotating sleeve is in power connection with a second motor fixedly arranged in the machine body, a second threaded hole with an upward opening is formed in the top wall of the rotating sleeve, and a second threaded rod fixedly connected with the filter plate is in threaded connection with the second threaded hole.

3. The device for collecting the waste masks as claimed in claim 2, characterized in that: be provided with the chain wheel chamber in the fuselage left side end wall, the chain wheel chamber with it is provided with the second pivot to rotate between the second transmission chamber, in the second transmission chamber the second pivot end fixed be provided with the fan-shaped bevel gear engaged's that the cover external surface is fixed to rotate set third bevel gear, in the chain wheel chamber the second pivot end is fixed and is provided with first sprocket, the chain wheel chamber with rotate between the chamber rotate be provided with rotating turret fixed connection's third pivot, in the chain wheel chamber the end fixed second sprocket that is provided with of third pivot, the second sprocket with be connected by the chain drive cooperation between the first sprocket.

4. The device for collecting the waste masks as claimed in claim 3, wherein: the locking device comprises first sliding holes arranged on the left side and the right side of the second guide sliding groove, a first sliding rod is arranged in the first sliding hole in a sliding manner, a reset device which drives the first sliding rod to reset after the first sliding rod shifts is arranged between the first sliding rod and the end wall of the first sliding hole, magnets matched with the first sliding rod are symmetrically arranged in the front end wall and the rear end wall of the rotating cavity in the left-right direction, the magnets on the front side and the rear side repel each other, the magnets on the rear side and the first sliding rod on the front side repel each other, second sliding holes penetrating through the first sliding holes are arranged in the end walls on the left side and the right side of the second guide sliding groove, second sliding rods matched with clamping grooves arranged in the end walls on the left side and the right side of the third guide sliding block are arranged in the second sliding holes in a sliding manner, and a third spring is arranged between the fixing seat and the end wall of the second sliding groove far away from the second guide sliding groove, and the second sliding rod is internally provided with an inclined hole which is communicated with the front and the back.