CN111361882A - Special collecting barrel for waste masks - Google Patents
Special collecting barrel for waste masks Download PDFInfo
- Publication number
- CN111361882A CN111361882A CN202010273848.7A CN202010273848A CN111361882A CN 111361882 A CN111361882 A CN 111361882A CN 202010273848 A CN202010273848 A CN 202010273848A CN 111361882 A CN111361882 A CN 111361882A
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- China
- Prior art keywords
- plate
- grabbing
- barrel body
- conveying belt
- garbage
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/10—Refuse receptacles; Accessories therefor with refuse filling means, e.g. air-locks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/1426—Housings, cabinets or enclosures for refuse receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1623—Lids or covers with means for assisting the opening or closing thereof, e.g. springs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F7/00—Cleaning or disinfecting devices combined with refuse receptacles or refuse vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/172—Solar cells
Abstract
The invention relates to the technical field of cleaning, in particular to a special collecting barrel for a waste mask. The device comprises a barrel body and a collecting opening, wherein the collecting opening is provided with a conveying belt and a sealing grabbing structure, and the sealing grabbing structure comprises a rotating column arranged in the barrel body, a driving piece for controlling the rotating column to rotate, and a sealing plate and a grabbing plate which are arranged on the rotating column; one end of the closing plate is tangent to the part of the rotating column close to the collecting port, and the other end of the closing plate is abutted to the surface of the conveying belt; the two end faces of the rotating column are respectively provided with a connecting piece, an eccentric rotating shaft is arranged between the connecting pieces, one end of the grabbing plate is connected with the part of the eccentric rotating shaft, which is far away from the eccentric hole, the other end of the grabbing plate is provided with a spring sheet, and the side face of the spring sheet is connected with the grabbing plate through an elastic piece; the side surface of the grabbing plate is movably connected with the inner top surface of the barrel body through an electromagnet; the collecting port is also provided with a sensor which is electrically connected with the electromagnet and the driving piece respectively. The garbage can grab the garbage which is not completely thrown into the can body, and the safety problem caused by the garbage exposed outside is prevented.
Description
Technical Field
The invention relates to the technical field of cleaning, in particular to a special collecting barrel for a waste mask.
Background
The new pneumonia attacks, and the mask becomes the best weapon for defending epidemic situations, but the treatment of the mask after use becomes a particularly difficult problem. The mask after use may contain a large amount of virus, and improper treatment can become an important infection source. The processing to the gauze mask now only adds a garbage bin in public place and is used for the categorised collection, because the gauze mask has the hangers about one, and the quality is lighter rubbish, when the user throws the gauze mask to the collection mouth of garbage bin, probably because the hangers is hooked, perhaps because the quality is lighter can not independently drop to reasons such as garbage bin inside, and the card is hung in collection mouth department to expose and cause great potential safety hazard in the air. Meanwhile, the classified collected mask viruses still exist, and the viruses are easy to spread and infect when the garbage can cover is opened and the mask is discarded and in the process of collection and treatment by sanitation workers.
The patent document with the application number of 201520336469.2 discloses a full-automatic control type high-sealing anti-virus infection medical trash can, which comprises a full-automatic control type high-sealing anti-virus infection medical trash can, and the full-automatic control type high-sealing anti-virus infection medical trash can comprises a trash can, a left S-shaped baffle, a left torsion spring, a left connecting rod, a left wheel, a right S-shaped baffle, a right torsion spring, a right connecting rod, a right wheel, an industrial camera, a wavy cover plate, an upper cylinder, a lower cylinder and a control system; the outer wall of the opening of the garbage can inclines outwards, and chamfers are symmetrically arranged on the inner wall of the opening of the garbage can; a left S-shaped baffle is arranged inside the garbage can and is hinged with the left wall of the garbage can; a left torsion spring is arranged below the left S-shaped baffle, the upper end of the left torsion spring is connected with the left S-shaped baffle, and the lower end of the left torsion spring is connected with the left wall of the garbage can; a left connecting rod is arranged above the left S-shaped baffle, and the lower end of the left connecting rod is connected with the left S-shaped baffle; a left wheel is arranged above the left connecting rod, the upper end of the left connecting rod is connected with the left wheel, and the left wheel is movably connected with the left wall of the garbage can; the right S-shaped baffle is arranged inside the garbage can and is hinged with the right wall of the garbage can; a right torsion spring is arranged below the right S-shaped baffle, the upper end of the right torsion spring is connected with the right S-shaped baffle, and the lower end of the right torsion spring is connected with the right wall of the garbage can; a right connecting rod is arranged above the right S-shaped baffle, and the lower end of the right connecting rod is connected with the right S-shaped baffle; a right wheel is arranged above the right connecting rod, the upper end of the right connecting rod is connected with the right wheel, and the right wheel is movably connected with the right wall of the garbage can; the left S-shaped baffle, the left torsion spring, the left connecting rod, the left wheel, the right S-shaped baffle, the right torsion spring, the right connecting rod and the right wheel are symmetrically arranged; the left S-shaped baffle and the right S-shaped baffle are movably connected, and the total length of the left S-shaped baffle and the right S-shaped baffle in the horizontal direction is equal to the diameter of an inner circle of the garbage can; an industrial camera is arranged at the upper right part of the garbage can, a wavy cover plate is arranged right above the garbage can, the wavy cover plate is movably connected with the garbage can, and the wavy cover plate is matched with the garbage can; an upper cylinder and a lower cylinder are arranged right above the wavy cover plate, and the wavy cover plate is connected with the upper cylinder and the lower cylinder; the industrial camera and the upper and lower air cylinders are respectively connected with a control system.
This application has the following drawbacks: on one hand, the structure is complex, and the left wheel and the right wheel for transmission are worn to reduce the transmission performance. On the other hand, when the garbage can is used, garbage needs to be thrown into the garbage can from a gap set between the wavy cover plate and the medical garbage can, and during throwing, the garbage, particularly the garbage with linear bodies such as a mask and the like can still be easily hung on the wavy cover plate or the garbage can, so that the garbage is hung in the gap, and even if the wavy cover plate moves up and down, the garbage is difficult to push into the garbage can.
Disclosure of Invention
The invention aims to solve the problems and provides a special collecting barrel for a waste mask.
The invention provides a special collecting barrel for a waste mask, which comprises a barrel body and a collecting port arranged on the side surface of the barrel body, and is characterized in that: the garbage bin comprises a bin body, a collecting port, a sealing grabbing structure and a garbage bin cover, wherein the collecting port is provided with a conveying belt used for conveying garbage into the bin body, the sealing grabbing structure is used for movably sealing the collecting port and grabbing the garbage, and the sealing grabbing structure comprises a rotating column arranged in the bin body through a shaft body, a driving piece used for controlling the rotating column to rotate, a sealing plate and a grabbing plate, wherein the sealing plate and the grabbing plate are arranged on the rotating column; the rotating column is tangent to the inner top surface of the barrel body, and the shaft body is perpendicular to the conveying direction of the conveying belt; one end of the closing plate is tangent to the part of the rotating column close to the collecting port, and the other end of the closing plate is abutted to the surface of the conveying belt; the two end faces of the rotating column are respectively provided with a connecting piece, an eccentric rotating shaft is arranged between the connecting pieces, one end of the grabbing plate is connected with the part of the eccentric rotating shaft, which is far away from the eccentric hole, the other end of the grabbing plate is provided with an elastic sheet, and the side face of the elastic sheet is connected with the grabbing plate through an elastic piece; one side surface of the grabbing plate is movably connected with the inner top surface of the barrel body through an electromagnet, and a grabbing compression cavity is formed between the other side surface of the grabbing plate and the side surface of the sealing plate close to the collecting port; the collection opening is further provided with a sensor used for sensing garbage, and the sensor is electrically connected with the electromagnet and the driving piece respectively.
In this application, when no rubbish was thrown, rotator and closure plate can play the sealing effect, prevent that the virus in the bucket from leaking. When a user puts the waste mask into the collecting opening, no matter the mask is completely put into the grabbing compression cavity, or a part of the waste mask is hung outside the barrel body due to the fact that the user throws the waste mask with too light force and hurried, the waste mask can be brought to the sealing plate when the grabbing plate rotates towards the sealing plate, and meanwhile the waste mask is compressed between the sealing plate and the grabbing plate, so that the volume of garbage is reduced; then the column spinner drives the closing plate, snatchs the board and abandonment gauze mask between the two further rotates to staving depths, owing to snatch the board and set up in eccentric pivot, under the influence of dead weight, snatch the board and keep the vertical state and play the sealing effect, and the closing plate continues to rotate to staving depths to the closing plate can be fallen completely on the conveyer belt with the abandonment gauze mask of snatching between the board and is sent to staving depths.
Preferably, the invention further comprises a secondary sealing structure arranged at the downstream of the sealing grabbing structure along the conveying direction of the conveying belt, the secondary sealing structure comprises a rotating shaft arranged on the inner top surface of the barrel body and a secondary sealing plate arranged on the rotating shaft, the free end of the secondary sealing plate is abutted against the belt surface of the conveying belt, and the included angle between the secondary sealing plate and the inlet end of the conveying belt is not more than 90 degrees; the conveying belt surface is provided with a pressing plate, and the end part of the pressing plate is arranged on the conveying belt surface through a torsion spring, so that the pressing plate can only rotate towards the inlet end of the conveying belt in a one-way mode.
Wherein the secondary sealing plate is also abutted on the conveyor belt by self weight to realize sealing. When carrying, the pressboard receives the backstop effect of secondary seal board and rotates in order to press to abandonment gauze mask, and the secondary seal board also receives the promotion of conveyer belt and pressboard and rotates and open the gap that can supply the pressboard to pass through simultaneously, and the abandonment gauze mask that is suppressed by the pressboard simultaneously has also passed through the secondary seal board and has got into the staving depths.
In order to avoid the belt of the conveying belt from collapsing under the abutment of the secondary sealing plate to cause a gap between the belt and the secondary sealing plate, it is preferable that a supporting transmission wheel is arranged at the abutment of the conveying belt and the secondary sealing plate.
In order to primarily sterilize the waste mask, as a preferable aspect of the present invention, a heating member for heating the conveyor belt is provided in the tub.
In order to further sterilize the waste mask to prevent sanitation workers from being infected by virus when the waste mask is recycled, as the optimization of the invention, an ultraviolet disinfection lamp is arranged in the barrel body.
Preferably, the inner wall of the barrel body is provided with a titanium dioxide coating, and the barrel body is provided with a one-way air inlet. The ultraviolet ray can excite the titanium dioxide coating to catalyze water or oxygen in the air into hydroxyl free radical (.OH) and superoxide anion free radical (O) with oxidation capability2Useful oxygen (HO.), active oxygen (HO)2•，H2O2) Photo-generated active groups with oxidation capacity, the energy of the photo-generated active groups is equivalent to the high temperature of 3600K, and the photo-generated active groups have strong oxidation capacityThereby achieving the effect of further disinfection and sterilization.
Preferably, a negative pressure fan used for air inlet is arranged in the barrel body, and the minimum distance from the free end of a fan blade of the negative pressure fan to the belt surface of the conveying belt is smaller than the distance from the free end of the pressing plate to the belt surface of the conveying belt. The negative-pressure air blower can also hit the pressboard when induced draft gets into the staving and make the pressboard take place the vibration for abandonment gauze mask falls from the conveyer belt.
Preferably, the barrel body is provided with an air inlet pipe, a stop plate and a flexible plate are arranged on the inner wall of the air inlet pipe in an opposite mode, a gap between the stop plate and the inner wall of the air inlet pipe forms the one-way air inlet, and the side face of the flexible plate abuts against the side face, close to the interior of the barrel body, of the stop plate to movably seal the one-way air inlet.
Preferably, the bottom of the barrel body comprises a fixed part and a movable part, one end of the movable part is hinged with the fixed part, and the other end of the movable part is connected with the barrel body in a magnetic attraction manner; the fixed part is provided with supporting legs through a pneumatic cylinder, and the movable part is provided with an opening and closing handle. After the barrel body is made to be highly lifted through the pneumatic cylinder, the movable part is opened through the opening and closing handle, and then the waste mask can be discharged and recycled.
Wherein, pneumatic cylinder is the structure of commonly using in prior art lift seat, and this application does not need to describe in detail again.
As the optimization of the invention, the barrel body is provided with the solar energy collecting plate and the solar energy storage battery, and the energy is provided for various structures in the barrel body through solar energy, so that the energy is saved and the environment is protected.
The invention has the beneficial effects that:
1. snatch the structure through sealed, solve under certain circumstances abandonment gauze mask not still by the garbage bin completely, and still expose the safety problem that leads to in the air, the volume that can compress abandonment gauze mask through the clamp system of closing plate and grabbing board simultaneously improves the staving volume of accomodating.
2. The secondary sealing structure further improves the sealing effect and the compression effect of the waste mask.
3. Secondary pollution prevention by multiple disinfection: (1) heating ofHeating and disinfecting the workpiece (2) directly disinfecting by ultraviolet rays; (3) generating ozone by ultraviolet irradiation, and sterilizing by ozone; (4) the ultraviolet ray excites the titanium dioxide coating to catalyze water or oxygen in the air into hydroxyl radical (. OH) and superoxide anion radical (O) with oxidation capability2Useful oxygen (HO.), active oxygen (HO)2•，H2O2) And the photogenerated active groups with oxidation capability have strong oxidation property and have energy equivalent to high temperature of 3600K, thereby achieving the effect of disinfection and sterilization.
Drawings
Fig. 1 is a schematic structural view of a collecting barrel special for a waste mask;
fig. 2 is a schematic view of a sealing and grabbing structure of a collecting barrel special for a waste mask;
fig. 3 is a schematic view of the sealing and grabbing structure of the collecting barrel special for the waste mask;
in the figure: the solar vacuum cleaner comprises a barrel body 1, a collecting port 11, an electromagnet 12, an ultraviolet disinfection lamp 13, a negative pressure fan 14, a stop plate 151, a flexible plate 152, a fixed part 16, a pneumatic cylinder 161, a supporting leg 162, a movable part 17, an opening and closing handle 171, a solar storage battery 18, a conveying belt 2, a pressing plate 21, a supporting conveying wheel 22, a heating element 23, a rotating column 31, a sealing plate 32, a grabbing plate 33, a connecting piece 331, an eccentric rotating shaft 332, an elastic sheet 333, a rotating shaft 41 and a secondary sealing plate 42.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
The utility model provides a special collecting vessel of abandonment gauze mask, as shown in figure 1, includes staving 1 and sets up in the collection mouth 11 of 1 side of staving, collects mouthful 11 and is equipped with and is used for sending rubbish into 1 inside conveyer belt 2 of staving, collects mouthful 11 still is equipped with the sensor that is used for responding to rubbish, and the sensor is connected with drive 2 drive wheel pivoted motors electricity of conveyer belt. This kind of sensor can be set up in the infrared emitter of collecting 11 lateral margin entity part one ends and set up in the other end and be used for receiving the receiver of its infrared ray that sends, when rubbish throws on conveyer belt 2 through collecting 11, because blockking of rubbish, the infrared ray can not be received to the receiver, turns into the motor that gives conveyer belt 2 behind the signal of telecommunication with this kind of signal for 2 transmissions of conveyer belt, thereby the rubbish transport on the conveyer belt 2 is to 1 degree of depth of staving.
In this case, on one hand, the collection port 11 is communicated with the barrel body 1, so that the problem of virus leakage is easy to occur; on the other hand, if the force of throwing the garbage by the user is light, the garbage may not fall on the conveyer belt 2 completely, one part of the garbage is on the conveyer belt 2, and the other part of the garbage hangs on the collecting opening 11 and is outside the barrel body 1, at this time, if the friction force between the garbage and the conveyer belt 2 is insufficient, the conveyer belt 2 cannot drive the garbage.
For this purpose, as shown in fig. 2, the present invention further includes a sealing grabbing structure for movably sealing the collection port 11 and grabbing garbage, wherein the sealing grabbing structure includes a rotating column 31 disposed in the barrel 1 through a shaft body, a driving member for controlling the rotating column 31 to rotate, and a closing plate 32 and a grabbing plate 33 disposed on the rotating column 31; the rotating column 31 is tangent to the inner top surface of the barrel body 1, and the shaft body is vertical to the conveying direction of the conveying belt 2; one end of the closing plate 32 is tangent to the part of the rotating column 31 close to the collecting port 11, and the other end abuts against the belt surface of the conveying belt 2; the two end surfaces of the rotary column 31 are respectively provided with a connecting piece 331, an eccentric rotating shaft 332 is arranged between the connecting pieces 331, two ends of the eccentric rotating shaft 332 are respectively arranged on the connecting pieces through rotating bearings, one end of the grabbing plate 33 is connected with the part of the eccentric rotating shaft 332 far away from the eccentric hole, the other end of the grabbing plate is provided with a spring sheet 333, and the side surface of the spring sheet 333 is connected with the grabbing plate 33 through an elastic piece; one side surface of the grabbing plate 33 is movably connected with the inner top surface of the barrel body 1 through the electromagnet 12, and a grabbing compression cavity is formed between the other side surface and the side surface of the closing plate 32 close to the collecting port 11; the sensors are electrically connected to the electromagnet 12 and the driving member, respectively. The sensor is now disposed at the collection port 11 so that the sensor can sense a corresponding signal even if only a portion of the garbage enters the tub 1.
In the orientation of figure 1, before use, when no waste is thrown, the rotating column 31 and the closure plate 32 close the collection opening 11 (this closure does not mean closing the collection opening 11 itself, but the passage from the collection opening 11 into the bowl 1). As shown in fig. 3, when a rubbish is thrown, the sensor receives a signal and transmits a signal to the electromagnet 12, so that the current of the electromagnet 12 is cut off, the electromagnet 12 is no longer magnetic, and the catching plate 33 cannot be attracted. At this time, the grasping plate 33 rotates clockwise about the eccentric hole of the eccentric rotary shaft 332 until it is vertical due to its own weight and the action of the eccentric rotary shaft 332. In the process of rotating the grabbing plate 33, the elastic sheet 333 is firstly unfolded and then folded by being stopped by the conveying belt 2, and in the process, part of the elastic sheet is always in contact with the belt surface of the conveying belt 2, so that garbage is grabbed. At the same time, during the hooking process, a portion of the waste is also caught between the catching plate 33 and the closing plate 32, which portion is clamped and compressed as the catching plate 33 gets closer to the closing plate 32. When the grabbing plate 33 is vertical, the driving element controls the rotating column 31 to rotate clockwise, the closing plate 32 and the grabbing plate 33 should rotate along with the rotating column 31, but the grabbing plate 33 is influenced by the gravity of the grabbing plate and the eccentric rotating shaft 332, and the vertical state is the natural state, so that the grabbing plate 33 can be immediately returned to the vertical state even after rotating for a certain distance along with the rotating column 31, and therefore, the closing plate 32 and the grabbing plate 33 are opened, and compressed garbage is discharged. Then the conveyer belt 2 is started to convey the garbage.
Further, in this embodiment, the device further includes a secondary sealing structure disposed downstream of the sealing grabbing structure along the conveying direction of the conveying belt 2, the secondary sealing structure includes a rotating shaft 41 disposed on the inner top surface of the barrel 1 and a secondary sealing plate 42 disposed on the rotating shaft 41, a free end of the secondary sealing plate 42 abuts against the belt surface of the conveying belt 2, and an included angle between the secondary sealing plate 42 and the feeding end of the conveying belt 2 is not more than 90 °; the belt surface of the conveying belt 2 is provided with a pressing plate 21, and the end part of the pressing plate 21 is arranged on the belt surface of the conveying belt 2 through a torsion spring, so that the pressing plate 21 can only rotate towards the inlet end of the conveying belt 2 in a one-way mode. The supporting transfer wheel 22 is provided at the position where the conveyor belt 2 abuts against the secondary sealing plate 42. Because of the existence of the pressing plate 21, a space allowing the pressing plate 21 to pass through is reserved between the inlet end of the conveying belt 2 and the inner wall of the barrel body 1, at the moment, a plate is hinged to the inner wall of the barrel body 1, and the other end of the plate abuts against the belt surface of the conveying belt 2. The secondary sealing plate 42 is made of a material with a relatively high density.
After the rubbish of the sealed grabbing structure is discharged, the conveying belt 2 drives the pressing plate 21 to convey leftwards, the pressing plate 21 rotates clockwise and gradually approaches the conveying belt 2 and the rubbish on the conveying belt when being stopped by the secondary sealing plate 42, and therefore the rubbish is clamped between the pressing plate 21 and the conveying belt 2. At the same time, the secondary sealing plate 42 is also pushed by the conveyor belt 2 and rotates clockwise by a certain angle to allow the pressing plate 21 to pass through. The secondary sealing plate 42 is always in contact with the back surface of the pressing plate 21 by its own weight, and thus is sealed. After passing through the secondary sealing plate 42, the pressing plate 21 springs open, and when the conveying belt 2 continues to rotate and the pressing plate 21 is conveyed to the outlet end of the conveying belt 2, the garbage slides down to the deep part of the barrel body 1.
In order to sterilize the garbage to prevent secondary pollution, a heating member 23 for heating the conveyor belt 2 is provided in the tub 1. An ultraviolet disinfection lamp 13 is arranged in the barrel body 1. The inner wall of the barrel body 1 is provided with a titanium dioxide coating.
As part of substances in the air need to be consumed in the disinfection process, the barrel body 1 is provided with a one-way air inlet. The negative pressure fan 14 for air intake is arranged in the barrel body 1, the barrel body 1 is provided with an air intake pipe, the inner wall of the air intake pipe is relatively provided with a stop plate 151 and a flexible plate 152, a gap between the stop plate 151 and the inner wall of the air intake pipe forms a one-way air inlet, and the side surface of the flexible plate 152 abuts against the side surface of the stop plate 151 close to the inside of the barrel body 1 to movably seal the one-way air inlet. When air enters, the free end of the flexible plate 152 is rotated to the right to open the one-way air inlet.
At this time, the minimum distance from the free end of the fan blade of the negative pressure fan 14 to the belt surface of the conveying belt 2 can be smaller than the distance from the free end of the pressing plate 21 to the belt surface of the conveying belt 2 by matching with the use of the conveying belt 2 and the pressing plate 21. The negative pressure fan 14 can hit the pressing plate 21 conveyed to the outlet end of the conveying belt 2 in the rotating process, so that the pressing plate 21 vibrates to help the garbage to slide down. It is also possible to provide a barbed plate on a solid portion below the conveyor belt 2.
Since many structures in this application need to be driven by electricity, in this embodiment, the tub 1 is provided with the solar collecting panel and the solar storage battery 18, and the solar storage battery 18 is electrically connected to the electricity utilization structures.
Finally, in order to facilitate the sanitation workers to recycle the garbage, in the embodiment, the bottom of the barrel body 1 comprises a fixed part 16 and a movable part 17, one end of the movable part 17 is hinged with the fixed part 16, and the other end is magnetically connected with the barrel body 1; the fixed part 16 is provided with a support leg 162 by a pneumatic cylinder 161, and the movable part 17 is provided with an opening/closing handle 171. After the cleaner has raised the height of the tub 1 by adjusting the pneumatic cylinder 161, the cleaner can open the movable portion 17 by holding the opening/closing handle 171, thereby discharging and recovering the waste mask.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a special collecting vessel of abandonment gauze mask, includes staving (1) and sets up in collection mouth (11) of staving (1) side, its characterized in that: the garbage collecting device is characterized in that the collecting port (11) is provided with a conveying belt (2) for conveying garbage into the barrel body (1), and the garbage collecting device also comprises a sealing and grabbing structure for movably sealing the collecting port (11) and grabbing the garbage, wherein the sealing and grabbing structure comprises a rotating column (31) arranged in the barrel body (1) through a shaft body, a driving piece for controlling the rotating column (31) to rotate, and a closing plate (32) and a grabbing plate (33) which are arranged on the rotating column (31); the rotating column (31) is tangent to the inner top surface of the barrel body (1), and the shaft body is vertical to the conveying direction of the conveying belt (2); one end of the closing plate (32) is tangent to the part of the rotating column (31) close to the collecting port (11), and the other end of the closing plate is abutted to the belt surface of the conveying belt (2); two end faces of the rotating column (31) are respectively provided with a connecting piece (331), an eccentric rotating shaft (332) is arranged between the connecting pieces (331), one end of the grabbing plate (33) is connected with the part, far away from the eccentric hole, of the eccentric rotating shaft (332), the other end of the grabbing plate is provided with an elastic sheet (333), and the side face of the elastic sheet (333) is connected with the grabbing plate (33) through an elastic piece; one side surface of the grabbing plate (33) is movably connected with the inner top surface of the barrel body (1) through an electromagnet (12), and a grabbing compression cavity is formed between the other side surface of the grabbing plate and the side surface of the closing plate (32) close to the collecting port (11); the collection opening (11) is further provided with a sensor used for sensing garbage, and the sensor is electrically connected with the electromagnet (12) and the driving piece respectively.
2. The special collecting barrel for the discarded masks as claimed in claim 1, wherein: the secondary sealing structure comprises a rotating shaft (41) arranged on the inner top surface of the barrel body (1) and a secondary sealing plate (42) arranged on the rotating shaft (41), the free end of the secondary sealing plate (42) abuts against the belt surface of the conveying belt (2), and the included angle between the secondary sealing plate (42) and the inlet end of the conveying belt (2) is not more than 90 degrees; the conveying belt (2) is provided with a pressing plate (21) on the belt surface, and the end part of the pressing plate (21) is arranged on the belt surface of the conveying belt (2) through a torsion spring, so that the pressing plate (21) can only rotate towards the inlet end of the conveying belt (2) in a one-way mode.
3. The special collecting barrel for the discarded masks as claimed in claim 2, wherein: and a supporting and conveying wheel (22) is arranged at the abutting part of the conveying belt (2) and the secondary sealing plate (42).
4. The special collecting barrel for the discarded masks as claimed in claim 2, wherein: a heating element (23) used for heating the conveying belt (2) is arranged in the barrel body (1).
5. The special collecting barrel for the discarded masks as claimed in claim 2, wherein: an ultraviolet disinfection lamp (13) is arranged in the barrel body (1).
6. The special collecting barrel for the discarded masks as claimed in claim 5, wherein: the inner wall of the barrel body (1) is provided with a titanium dioxide coating, and the barrel body (1) is provided with a one-way air inlet.
7. The special collecting barrel for the discarded masks as claimed in claim 6, wherein: the barrel body (1) is internally provided with a negative pressure fan (14) used for air inlet, and the minimum distance from the free end of a fan blade of the negative pressure fan (14) to the belt surface of the conveying belt (2) is smaller than the distance from the free end of the pressing plate (21) to the belt surface of the conveying belt (2).
8. The special collecting barrel for the discarded masks as claimed in claim 6, wherein: staving (1) is equipped with the air-supply line, the air-supply line inner wall is equipped with backstop board (151) and flexonics board (152) relatively, the gap between backstop board (151) and the air-supply line inner wall forms one-way air intake, the side butt of flexonics board (152) in backstop board (151) are close to the inside side of staving (1) and seal with the activity one-way air intake.
9. The special collecting barrel for the discarded masks as claimed in claim 1, wherein: the bottom of the barrel body (1) comprises a fixed part (16) and a movable part (17), one end of the movable part (17) is hinged with the fixed part (16), and the other end of the movable part is magnetically connected with the barrel body (1); the fixed part (16) is provided with supporting legs (162) through a pneumatic cylinder (161), and the movable part (17) is provided with an opening and closing handle (171).
10. The special collecting barrel for the discarded masks as claimed in claim 1, wherein: the barrel body (1) is provided with a solar energy collecting plate and a solar energy storage battery (18).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010273848.7A CN111361882B (en) | 2020-04-09 | 2020-04-09 | Special collecting barrel for waste masks |
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| CN202010273848.7A CN111361882B (en) | 2020-04-09 | 2020-04-09 | Special collecting barrel for waste masks |
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| CN111361882A true CN111361882A (en) | 2020-07-03 |
| CN111361882B CN111361882B (en) | 2021-11-16 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112499054A (en) * | 2020-11-20 | 2021-03-16 | 潍坊科技学院 | Simple mask recovery equipment |
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