CN114655605A - Garbage can and loading system for small household garbage incineration station - Google Patents
Garbage can and loading system for small household garbage incineration station Download PDFInfo
- Publication number
- CN114655605A CN114655605A CN202210249397.2A CN202210249397A CN114655605A CN 114655605 A CN114655605 A CN 114655605A CN 202210249397 A CN202210249397 A CN 202210249397A CN 114655605 A CN114655605 A CN 114655605A
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- Prior art keywords
- garbage
- ring beam
- incinerator
- bottom ring
- arm
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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
- B65F1/12—Refuse receptacles; Accessories therefor with devices facilitating emptying
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/448—Waste feed arrangements in which the waste is fed in containers or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The invention provides a garbage can and a loading system for a small household garbage incineration station, wherein the garbage can comprises: the barrel body is provided with a cavity, the upper end of the barrel body is provided with a charging opening, and the lower end of the barrel body is provided with a discharging opening; the bottom ring beam is annularly arranged at the lower end of the barrel body, the bottom ring beam is provided with supporting legs, and the supporting legs are provided with limiting plates and guide plates; the limiting plate is matched with the trigger mechanism on the incinerator to control the descending position of the garbage can, and the guide plate is matched with the trigger mechanism on the incinerator to guide the descending track of the garbage can; the discharge door is positioned at the discharge port, and the end part of the discharge door is hinged with the bottom ring beam; and the door opening mechanism is connected with the bottom ring beam and is suitable for controlling the opening or closing of the discharge door. The garbage can and the loading system provided by the scheme of the invention can solve the problems of garbage accumulation, operation cost and the like in the traditional garbage storage pool; meanwhile, the operation intensity is reduced, the environmental sanitation in the incineration station is improved, and the operation efficiency and the stability of the incinerator are improved.
Description
Technical Field
The invention relates to the technical field of household garbage treatment, in particular to a garbage can and a loading system for a small household garbage incineration station.
Background
Compared with the incineration treatment of domestic garbage such as landfill, the incineration treatment has the advantages of high harmless speed, thorough harmlessness, small total pollutant emission, small occupied area, easy environmental recovery of the site of an incineration plant and the like, so the incineration treatment has become the main development direction of the domestic garbage treatment and treatment all over the world. In the treatment mode, the garbage is fed into the incineration station and then generally enters the garbage storage pool for temporary storage, and then the garbage is timely conveyed into the incinerator from the pool according to the running condition of the incineration system. The main purpose of building the garbage storage pool is to balance the contradiction between the garbage inlet speed and the subsequent incineration treatment speed, and to be used as a place for pretreatment processes such as fermentation before garbage is fed into a furnace.
For a large-scale incineration system, pretreatment processes such as fermentation, crushing, magnetic separation and the like must be carried out before the garbage is incinerated in a furnace, and the instantaneous speed of the garbage entering the station is probably far higher than the incineration speed, so a garbage storage pool is an essential facility of an incineration plant; and because large-scale incineration plants are insensitive to the floor area and the construction cost of the garbage storage pool, the garbage storage pool can be constructed into a remote-control mechanical operation large-scale negative pressure storage pool with better air tightness so as to solve the problems of inorganization dissipation of odor generated by garbage and great labor intensity of operators.
However, for small incineration stations for distributed incineration treatment in life, the garbage storage pool built in the station can balance the relationship between the garbage input speed and the incineration treatment speed, but the small incineration stations have the following problems:
firstly, the small-sized incineration station is sensitive to the floor space, particularly the floor space of the small-sized clean incineration station which is planned to be built in a built-up area of a city and operates in a distributed multi-station combined mode is an important consideration factor, and the floor space of the incineration station is increased due to the garbage storage pool arranged in the station;
secondly, the small incineration station has small daily garbage disposal amount, a grab bucket crane commonly adopted by the large incineration station is not spread in the small incineration station, and the cost is too high, so that the garbage can be generally shoveled out only by operators after entering a storage pool, the labor intensity is high, the working environment is severe, the labor set personnel is increased, and the comprehensive operation cost of a unit is high;
thirdly, in order to facilitate unloading and manual carrying, the garbage pool is often open, the odor generated by the primary garbage is difficult to effectively treat and control, so that unorganized dissipation is caused, the operating environment in the incineration station and the quality of air outside the station are greatly influenced, the killing cost is increased, and the inhabitants are likely to feel and resist in the downwind direction;
fourthly, after the working personnel shovel the garbage from the storage pool, the speed of sending the garbage into the incinerator through equipment such as a belt conveyor and a bucket elevator is slow, the time for opening a hearth of the incinerator is long, so that the running state of an incineration system is greatly changed, particularly, a pyrolysis furnace which is important to be developed at present cannot run continuously and stably, the oxygen-containing atmosphere of the hearth needs to be strictly controlled, and otherwise, the pyrolysis reaction cannot be carried out.
Disclosure of Invention
The invention aims to provide a garbage can and a loading system for a small household garbage incineration station, so as to reduce the intensity and cost of garbage treatment operation and improve the environmental sanitation in the incineration station and the operation efficiency and stability of an incinerator.
In order to solve the above technical problem, an embodiment of the present invention provides a garbage can for a small-sized domestic garbage incineration station, including:
the barrel body is provided with a cavity, the upper end of the barrel body is provided with a charging opening, and the lower end of the barrel body is provided with a discharging opening;
the bottom ring beam is annularly arranged at the lower end of the barrel body, supporting legs are arranged on the bottom ring beam, and limiting plates and guide plates are arranged on the supporting legs; the limiting plate is suitable for being matched with a trigger mechanism on the incinerator, and when the garbage can is fed into the incinerator, the position of the garbage can relative to a feeding hole of the incinerator is limited through the limiting plate; the guide plate is suitable for being matched with a trigger mechanism on the incinerator, and when the garbage can is fed into the incinerator, the guide plate guides the track of the garbage can moving to the feed inlet of the incinerator;
the discharge door is positioned at the discharge opening, and the end part of the discharge door is hinged with the bottom ring beam;
and the door opening mechanism is connected with the bottom ring beam and is suitable for controlling the discharge door to be opened or closed.
Optionally, one end of the discharge door is hinged to the bottom ring beam through a hinge; the other end is connected with the door opening mechanism through a clamping pin.
Optionally, the door opening mechanism includes:
the connecting shaft transversely penetrates through the bottom ring beam;
the swinging arm longitudinally penetrates through the bottom ring beam and is connected with the connecting shaft, and the swinging arm is suitable for being connected with the bayonet lock;
the spring pull seat is arranged on the bottom ring beam;
one end of the return spring is fixedly connected with the spring pull seat, and the other end of the return spring is fixedly connected with the swing arm;
the driving arm is arranged on the connecting shaft and is positioned outside the bottom ring beam;
the connecting shaft, the swing arm and the driving arm cannot rotate relatively.
Optionally, the connecting shaft includes:
the swing arm connecting part and the driving arm connecting part;
the swing arm connecting part penetrates through the bottom ring beam and is arranged inside the bottom ring beam;
the driving arm connecting part penetrates through the bottom ring beam and is arranged outside the bottom ring beam.
Optionally, a swing arm hole is formed in the swing arm, and the swing arm hole is fixedly connected with the swing arm connecting part;
and one side of the swinging arm hole is provided with a mounting seat fixedly connected with the reset spring, and the other side of the swinging arm hole is provided with a bayonet lock hook matched with the bayonet lock.
Optionally, the driving arm includes: an arm body; one end of the arm body is provided with a driving arm hole matched with the driving arm connecting part, and the other end of the arm body is provided with a touch body; the touch body is suitable for being matched with a trigger mechanism on the incinerator, and when the garbage can feeds materials into the incinerator, the touch body is in contact with the trigger mechanism and mutually extruded to form driving force for the touch body, and the driving arm is driven to rotate.
Optionally, the garbage can for a small-sized domestic garbage incineration station further comprises: the adjusting plate is arranged on the upper side surface of the bottom ring beam;
the adjusting plate is provided with a limiting hole, and the end part of the swinging arm penetrates through the limiting hole to be fixed with the connecting shaft.
The embodiment of the invention also provides a garbage can loading system for the small household garbage incineration station, which comprises the garbage can for the small household garbage incineration station.
Optionally, the garbage can loading system for a small-sized domestic garbage incineration station further includes:
and the lifting mechanism is suitable for lifting the garbage can to be above the feeding hole of the incinerator.
Optionally, the garbage can loading system for a small-sized domestic garbage incineration station further includes: the trigger mechanism is arranged on the edge of a feeding hole of the incinerator and is suitable for being matched with the limiting plate and the guide plate of the garbage can and controlling the rotation of the driving arm.
The scheme of the invention at least comprises the following beneficial effects:
the garbage can for the small household garbage incineration station comprises a can body, wherein the upper end and the lower end of the can body are respectively provided with a charging opening and a discharging opening; the bottom ring beam is annularly arranged at the lower end of the barrel body; the bottom ring beam is provided with support legs, and the support legs are provided with limit plates for controlling the descending height of the garbage can and guide plates for controlling the descending direction of the garbage can; the discharge door is positioned at the discharge opening, and the end part of the discharge door is hinged with the bottom ring beam; the door opening mechanism is connected with the bottom ring beam and is used for controlling the opening or closing of the discharging door; the garbage can has the characteristics of simple integral structure, convenient loading in use, rapid and reliable unloading, simple recovery after unloading and the like; meanwhile, the problems and the defects of a garbage storage pool in the traditional incineration station can be overcome, the operation intensity and the operation cost of garbage treatment are reduced, the environmental sanitation in the incineration station is improved, and the operation stability of the incinerator is further improved.
Drawings
FIG. 1 is a front cross-sectional view of a garbage can for a small-sized domestic garbage incineration station according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 at I according to an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1 at II according to an embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 2 at III in accordance with an embodiment of the present invention;
FIG. 6 is a view from direction B of FIG. 1 according to an embodiment of the present invention;
FIG. 7 is an axial view of the discharge door assembly provided by an embodiment of the present invention;
FIG. 8 is an isometric view of a coupling shaft provided in accordance with an embodiment of the present invention;
FIG. 9 is an isometric view of a swing arm provided by an embodiment of the present invention;
figure 10 is an isometric view of a drive arm provided by an embodiment of the present invention;
FIG. 11 is a schematic view illustrating a position relationship between a garbage can and an incinerator when garbage is loaded into the incinerator according to an embodiment of the present invention;
FIG. 12 is an enlarged view of a portion at IV of FIG. 11;
FIG. 13 is a schematic view of a discharge door provided in accordance with an embodiment of the present invention when open;
fig. 14 is a schematic view of a discharge door according to an embodiment of the present invention.
The reference numbers indicate: 1. a charging port; 2. a barrel body; 3. a limiting plate; 4. a guide plate; 5. a support leg; 6. a discharge door; 7. a door opening mechanism; 8. a bottom ring beam; 9. a discharge opening; 10. an adjusting plate; 11. a limiting hole; 12. a return spring; 13. a spring pull seat; 14. a connecting shaft; 15. a swing arm; 16. a bayonet lock; 17. a drive arm; 18. a driving force 19, a hinge; 20. a swing arm connecting portion; 21. a drive arm connecting portion; 22. a mounting seat; 23. a swing arm hole; 24. a latch hook; 25. a drive arm hole; 26. an arm body; 27. touching an object; 28. a hoisting mechanism; 29. a feed inlet; 30. an incinerator; 31. a trigger mechanism.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As shown in fig. 1 to 7, an embodiment of the present invention proposes a garbage can for a small-sized domestic garbage incineration station, including: the device comprises a barrel body 2, wherein the barrel body 2 is provided with a cavity, the upper end of the barrel body 2 is provided with a charging hole 1, and the lower end of the barrel body 2 is provided with a discharging hole 9; the bottom ring beam 8 is annularly arranged at the lower end of the barrel body 2, a supporting leg 5 is arranged on the bottom ring beam 8, and a limiting plate 3 and a guide plate 4 are arranged on the supporting leg 5; the limiting plate 3 is suitable for cooperating with a trigger mechanism 31 on the incinerator 30, and the position of the garbage can relative to the feed opening 29 of the incinerator 30 is limited by the limiting plate 3 when the garbage can is fed into the incinerator 30; the guide plate 4 is suitable for being matched with a trigger mechanism 31 on an incinerator 30, and when the garbage bin is fed into the incinerator 30, the guide plate 4 guides the moving track of the garbage bin to the feed port 29 of the incinerator 30; the discharge door 6 is positioned at the discharge opening 9, and the end part of the discharge door 6 is hinged with the bottom ring beam 8; and the door opening mechanism 7 is connected with the bottom ring beam 8 and is suitable for controlling the discharge door 6 to be opened or closed.
In this embodiment, the barrel body 2 is a main structure of a garbage barrel, a charging opening 1 is arranged at an upward end of the barrel body, a discharging opening 9 is arranged at a downward end of the barrel body, and a cavity structure for accommodating garbage is arranged between the charging opening 1 and the discharging opening 9;
a bottom ring beam 8 is annularly arranged at the bottom of the barrel body 2, namely the bottom ring beam 8 is annularly arranged on the edge of the discharge opening 9, so that the strength of the bottom of the barrel body 2 is enhanced; the lower end of the bottom ring beam 8 is provided with a plurality of support legs 5, preferably, the support legs 5 can be uniformly distributed, so that the weight of the barrel body 2 can be uniformly supported when the garbage barrel is placed; each of the plurality of support legs 5 is provided with a limiting plate 3 and a guide plate 4, preferably, the support legs 5, the limiting plates 3 and the guide plates 4 can be integrally formed; the guide plate 4 is mainly used for: when the garbage can is used for feeding materials into the incinerator 30, the garbage can is in contact fit with a trigger mechanism 31 on the incinerator 30, the moving track of the garbage can to the feed port 29 of the incinerator 30 is guided, and the direction deviation in the descending process is avoided; the limiting plate 3 is matched with a triggering mechanism 31 on the incinerator 30, and when the garbage bin is fed into the incinerator 30, the position of the garbage bin relative to the incinerator 30 is limited, so that the limiting plate is mainly used for preventing the garbage bin from excessively descending and avoiding damaging the bin body 2 and the door opening mechanism 7;
a discharge door 6 is arranged on one side of the bottom ring beam 8, one end of the discharge door 6 is hinged with one side of the bottom ring beam 8, the other end of the discharge door 6 is connected with a door opening mechanism 7 arranged on the bottom ring beam 8, the discharge door 6 is arranged at the discharge opening 9, the discharge door 6 is controlled to be opened or closed through the door opening mechanism 7, and the opening or closing of the discharge opening 9 is further controlled;
preferably, a certain number of hooks may be symmetrically disposed on the edge of the loading opening 1 so as to be matched with the lifting mechanism 28 when the trash can is used, but other structures or devices capable of being matched with the lifting mechanism 28 may be adopted.
It should be noted that the charging opening 1 and the discharging opening 9 are not limited in shape, and are preferably square in this embodiment, and are adapted to be square, the bottom ring beam 8 is also square as a whole, one end of the discharging door 6 is connected to one side of the square bottom ring beam 8, and the other end is connected to the door opening mechanism 7 arranged on the bottom ring beam 8, the number of the door opening mechanisms 7 is not limited, and the discharging door 6 and the door opening mechanism 7 may be arranged in a one-to-one manner or in a one-to-many manner; preferably, in this embodiment, the discharge doors 6 are provided in two, and each discharge door corresponds to two door opening mechanisms.
In an alternative embodiment of the invention, one end of the discharge door 6 is hinged with the bottom ring beam 8 through a hinge 19; the other end is connected with the door opening mechanism 7 through a clamping pin 16.
In this embodiment, one end of the discharge door 6 is hinged to the base ring beam 8 by a hinge 19, so that one end of the discharge door 6 can rotate around the base ring beam 8;
a bayonet lock 16 is arranged at the other end of the discharge door 6, and preferably, the bayonet lock 16 and the discharge door 6 can be integrally formed; the bayonet lock 16 may be a long strip structure or a cylinder arranged on the panel of the discharge door 6, at this time, the length of the bayonet lock 16 should be greater than that of the discharge door 6, and the bayonet lock 16 may also be a protruding block structure arranged at one end of the discharge door 6 to realize the cooperation with the door opening mechanism 7 to realize the closing of the discharge door 6.
In an alternative embodiment of the present invention, the door opening mechanism 7 is described, and as shown in fig. 3 and 4, the door opening mechanism 7 includes: the connecting shaft 14 transversely penetrates through the bottom ring beam 8; a swing arm 15, wherein the swing arm 15 longitudinally penetrates through the bottom ring beam 8 and is connected with the connecting shaft 14, and the swing arm 15 is suitable for connecting the bayonet 16; the spring pull seat 13 is arranged on the bottom ring beam 8; one end of the return spring 12 is fixedly connected with the spring pull seat 13, and the other end of the return spring 12 is fixedly connected with the swing arm 15; the driving arm 17 is arranged on the connecting shaft 14, and the driving arm 17 is positioned outside the bottom ring beam 8; the connecting shaft 14, the swing arm 15 and the driving arm 17 cannot rotate relatively.
In this embodiment, the connecting shaft 14 transversely penetrates through the bottom ring beam 8, and two ends of the connecting shaft 14 are respectively located outside two side surfaces of the bottom ring beam 8; the swing arm 15 longitudinally penetrates through the base ring beam 8, two ends of the swing arm 15 are respectively located outside the other two side faces of the base ring beam 8, one end of the swing arm 15 is used for being connected with the bayonet pin 16, the other end of the swing arm is used for mounting the return spring 12, the connecting shaft 14 and the swing arm 15 are fixedly connected in a crisscross shape, and the fixedly connected parts of the two are located inside the base ring beam 8;
a spring pull seat 13 is arranged on the side surface of the bottom ring beam 8, preferably, the spring pull seat 13 can be fixedly connected to the bottom ring beam 8 through the matching of a bolt and a nut, and the spring pull seat 13 is flush with one end of the swing arm 15 so as to be convenient for installing a return spring 12;
the driving arm 17 is disposed at one end of the connecting shaft 14, and preferably, the driving arm 17 may be fixed at one end of the connecting shaft 14 by a bolt;
the connecting shaft 14 is matched with the driving arm 17 and the swing arm 15 at the same time, and cannot rotate relatively, that is, when the driving arm 17 rotates by an angle, the connecting shaft 14 is driven to rotate by the same angle, and under the elastic force of the return spring 12, the connecting shaft 14 drives the swing arm 15 to rotate by the same angle, so that the opening or the locking of the door opening mechanism 7 is realized.
In an alternative embodiment of the present invention, the connection shaft 14 is described, and as shown in fig. 8, the connection shaft 14 includes: a swing arm connecting part 20 and a driving arm connecting part 21; the swing arm connecting part 20 penetrates through the base ring beam 8 and is arranged inside the base ring beam 8; the driving arm connecting portion 21 penetrates the base ring beam 8 and is disposed outside the base ring beam 8.
In this embodiment, the connecting shaft 14 may be formed in a bolt shape as a whole, the swing arm connecting portion 20 and the driving arm connecting portion 21 of the connecting shaft 14 may be formed in a nut shape, and of course, the connecting shaft 14, the swing arm connecting portion 20 and the driving arm connecting portion 21 may be formed in other shapes, so that when the swing arm 15 and the driving arm 17 are connected, the three portions cannot rotate relatively;
the swing arm connecting portion 20 and the driving arm connecting portion 21 may be integrally formed; the swing arm connecting part 20 penetrates through the bottom ring beam 8 and is positioned inside the bottom ring beam 8; the driving arm connecting portion 21 penetrates through the bottom ring beam 8 and is located outside the bottom ring beam 8, the driving arm 17 is installed on the driving arm connecting portion 21, and a screw hole can be formed in the outer end of the driving arm connecting portion 21 so that the driving arm 17 can be prevented from falling off through bolt matching.
In an alternative embodiment of the present invention, the swing arm 15 is described, as shown in fig. 9, a swing arm hole 23 is formed in the swing arm 15, and the swing arm hole 23 is fixedly connected to the swing arm connecting portion 20; and one side of the swinging arm hole 23 is provided with a mounting seat 22 fixedly connected with the return spring 12, and the other side is provided with a clamping pin hook 24 matched with the clamping pin 16.
In this embodiment, the swing arm 15 is provided with a swing arm hole 23, the swing arm hole 23 is used as a main fixing component of the swing arm 15, and the shape and size of the swing arm hole 23 are adapted to the shape and size of the swing arm connecting arm 20, preferably, a non-circular hole is provided to avoid the relative rotation between the swing arm 15 and the connecting shaft 14, but other shapes adapted to the swing arm connecting portion 20 are also possible; one end of the swinging arm hole 23 is provided with a mounting seat 22, the other end of the swinging arm hole is provided with a clamping pin hook 24, the mounting seat is fixedly connected with one end of the reset spring 12, and the clamping pin hook 24 is matched with a clamping pin 16 on the discharging door 6 to realize the opening or locking of the door opening mechanism 7.
In an alternative embodiment of the present invention, the driving arm 17 is described, and as shown in fig. 10, the driving arm 17 includes: an arm body 26; one end of the arm body 26 is provided with a driving arm hole 25 matched with the driving arm connecting part 21, and the other end of the arm body 26 is provided with a touch body 27; the touch body 27 is adapted to cooperate with a trigger mechanism 31 on the incinerator 30, and when the garbage can is fed into the incinerator 30, the touch body contacts and presses against the trigger mechanism 31 to form a driving force 18 to the touch body 27, so as to drive the driving arm 17 to rotate.
In this embodiment, one end of the arm body 26 is provided with a driving arm hole 25, the driving arm hole 25 is used as a main fixed connection component of the driving arm 17, and the shape and size of the driving arm hole 25 are adapted to the shape and size of the driving arm connection arm 21, preferably, the driving arm hole can be provided as a non-circular hole to avoid the relative rotation between the driving arm 17 and the connection shaft 14, and other shapes adapted to the driving arm connection part 21 are also possible;
the other end of the arm 26 is provided with a touch body 27, and the touch body 27 is used as a main mechanism for triggering the driving arm 17 to rotate, and can be a cylinder or a block structure with other shapes; when the garbage bin is fed into the incinerator 30, the touch body 27 is contacted with the trigger mechanism 31 and pressed mutually, so that a driving force 18 to the touch body 27 can be generated, and the driving arm 17 is driven to rotate by the driving force 18.
In an optional embodiment of the present invention, the garbage can for a small-sized domestic garbage incineration station further comprises: an adjusting plate 10 arranged on the upper side surface of the bottom ring beam 8; the adjusting plate 10 is provided with a limiting hole 11, and the end part of the swing arm 15 penetrates through the limiting hole 11 and is fixed with the connecting shaft 14.
In this embodiment, the adjusting plate 10 is disposed on the base ring beam 8, and is located on the same surface of the base ring beam 8 as the mounting seat 22, the adjusting plate 10 is provided with a limiting hole 11, and when the specific components are connected, one end of the swing arm 15 passes through the limiting hole 11 and is fixedly connected with the connecting shaft 14.
The invention also provides a garbage can loading system for the small household garbage incineration station, which comprises the garbage can for the small household garbage incineration station as described in any one of the embodiments.
In this embodiment, the loading system for garbage cans includes the garbage cans described in any one of the above embodiments, so as to overcome the problems and disadvantages of the existing garbage storage pool, reduce the garbage loading time of the incineration station, and further improve the operation efficiency and stability of the incinerator.
Further, as shown in fig. 11, the garbage can loading system for a small-sized domestic garbage incineration station further includes: a lifting mechanism 28, said lifting mechanism 28 being adapted to lift said garbage can above the feed opening 29 of the incinerator 30. When the incineration station needs to throw garbage, the garbage can is lifted to the position above the feeding hole 29 of the incineration station through the lifting mechanism 28 and begins to descend, and the lifting mechanism 28 can be a lifting machine or any mechanism capable of realizing a lifting function in the existing scheme.
Further, as shown in fig. 11 and 12, the garbage can loading system for a small-sized domestic garbage incineration station further includes: the trigger mechanism 31 is arranged on the edge of the feeding hole 29 of the incinerator 30, and the trigger mechanism 31 is suitable for being matched with the limiting plate 3 and the guide plate 4 of the garbage can and controlling the rotation of the driving arm 17.
In this embodiment, the triggering mechanism 31 may be a cylinder, or a three-dimensional structure with other shapes; during the descending process of the garbage can, the touch body 27 on the driving arm 17 contacts with the trigger mechanism 31 and is pressed mutually to form a driving force 18 to the touch body 27, and the driving force 18 drives the driving arm 17 to rotate; when the garbage bin feeds materials into the incinerator 30, the trigger mechanism 31 is in contact fit with the guide plate 4 to guide the track of the garbage bin moving to the feed port 29 of the incinerator 30, so that the direction deviation in the descending process is avoided; meanwhile, the trigger mechanism 31 is in contact fit with the limit plate 3, when the garbage bin is fed into the incinerator 30, the position of the garbage bin relative to the incinerator 30 is limited, that is, the descending height of the garbage bin is controlled, and when the limit plate 3 is in contact with the trigger mechanism 31, the garbage bin stops descending, so that the garbage bin and the return spring 12 are prevented from being damaged.
In the specific application:
after the garbage enters the incineration station, the garbage is directly unloaded into the garbage can from the transport vehicle, the garbage enters the garbage can from the charging opening 1, and the unloading door 6 is closed to ensure that the garbage cannot come out from the unloading opening 9; when the incinerator 30 needs to be thrown into the garbage, as shown in fig. 11 and 12, an operator lifts the garbage can to the position above the feed port 29 of the incinerator through the lifting mechanism 28 and then gradually lowers the garbage can;
when the garbage can is not completely aligned with the feeding hole 29 of the incinerator 30 or has slight deviation, the guide plate 4 on the supporting leg 5 can be contacted with the trigger mechanism 31 on the periphery of the feeding hole 29, and the generated reverse thrust can correct the position of the garbage can so as to ensure that the discharge opening 1 of the garbage can is aligned with the feeding hole 29 of the incinerator;
along with the gradual descending of the height of the garbage can, the touch body 27 on the driving arm 17 is in contact with the trigger mechanism 31 around the feed port 29 and is mutually extruded with the touch body 27, and in the extrusion process, the trigger mechanism 31 forms a driving force 18 for the touch body 27, so that the torque of the driving arm 17 for the connecting shaft 14 is generated, and further the torque of the connecting shaft 14 for the swing arm 15 is generated;
along with the continuous descending of the height of the garbage can, the trigger mechanism 31 continuously presses the touch body 27, the driving arm 17 starts to drive the connecting shaft 14 to rotate, further the swinging arm 15 is driven to overcome the pulling force of the return spring 12 to start to rotate, after a certain angle is reached, the bayonet lock hook 24 of the swinging arm 15 is separated from the bayonet lock 16, the discharge door 6 is opened under the action of the garbage in the garbage can and the self gravity thereof, and the garbage in the garbage can slides out from the discharge opening 9 under the action of the gravity and enters the hearth through the feed inlet 29 of the incinerator;
in the height descending process of the garbage can, when the limiting plates 3 on the supporting legs 5 are in contact with the trigger mechanism 31, the garbage can stops descending to prevent the garbage can from descending too much, so that the reset spring 12 and the can body 2 are prevented from being damaged due to the fact that the garbage can descends too much;
after the garbage is discharged from the loading bin, the operator lifts the emptied garbage bin again by the lifting mechanism 28 and leaves the feed opening 29 of the incinerator 30, and puts down the garbage bin while closing the feed opening 29; in the process of putting down the garbage can, an operator can close the discharge door 6 of the garbage can;
the closing process of the discharge door 6 is that as shown in fig. 13 and 14, the discharge door 6 rotates around the hinge 19 until the bayonet lock 16 touches the bayonet lock hook 24, so that the swinging arm 15 rotates against the pulling force of the return spring 12, the bayonet lock hook 24 retreats, after the bayonet lock 16 passes the bayonet lock hook 24, the swinging arm 15 resets the bayonet lock hook 24 under the action of the return spring 12 and hooks the bayonet lock 16, so that the discharge door 6 is closed, and the discharge door is firmly closed under the tensioning action of the return spring 12.
The garbage can and the loading system provided by the embodiment of the invention have the characteristics of convenience in loading, rapidness and reliability in unloading, simplicity in recovery after unloading and the like; during the processes of carrying, loading and unloading garbage, the descending direction of the barrel body can be automatically trimmed according to the guide plate, the automatic opening of the discharge door can be realized through the interaction of the touch body on the door opening mechanism and the trigger mechanism of the incinerator, so that the garbage can be simply, reliably and rapidly fed into the incinerator, and the discharge door can be simply and firmly closed after the unloading is finished; thereby reduced operating personnel intensity of labour, reduced the operation in traditional rubbish storage pool, compared with than the small-size domestic waste incineration station of tradition, reduced the time that rubbish was gone into the stove by a wide margin, further improved the operating efficiency and the stability of burning furnace.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A garbage can for a small-sized domestic garbage incineration station, characterized by comprising:
the barrel body (2) is provided with a cavity, the upper end of the barrel body (2) is provided with a charging hole (1), and the lower end of the barrel body is provided with a discharging hole (9);
the bottom ring beam (8) is annularly arranged at the lower end of the barrel body (2), a supporting leg (5) is arranged on the bottom ring beam (8), and a limiting plate (3) and a guide plate (4) are arranged on the supporting leg (5); the limiting plate (3) is suitable for being matched with a trigger mechanism (31) on an incinerator (30), and when the garbage bin is fed into the incinerator (30), the position of the garbage bin relative to a feeding hole (29) of the incinerator (30) is limited through the limiting plate (3); the guide plate (4) is suitable for being matched with a trigger mechanism (31) on an incinerator (30), and when the garbage bin feeds materials into the incinerator (30), the guide plate (4) guides the track of the garbage bin moving to a feeding hole (29) of the incinerator (30);
the discharge door (6) is positioned at the discharge opening (9), and the end part of the discharge door (6) is hinged with the bottom ring beam (8);
the door opening mechanism (7) is connected with the bottom ring beam (8) and is suitable for controlling the discharge door (6) to be opened or closed.
2. A refuse receptacle for a small-sized domestic waste incineration station according to claim 1, characterized in that one end of the discharge door (6) is hinged to the base ring beam (8) by a hinge (19); the other end is connected with the door opening mechanism (7) through a clamping pin (16).
3. The trash can for small-sized domestic waste incineration station according to claim 2, characterized in that said door opening mechanism (7) comprises:
the connecting shaft (14), the said connecting shaft (14) crosses the said base ring roof beam (8) horizontally;
a swing arm (15), wherein the swing arm (15) longitudinally penetrates through the bottom ring beam (8) and is connected with the connecting shaft (14), and the swing arm (15) is suitable for being connected with the bayonet pin (16);
the spring pull seat (13) is arranged on the bottom ring beam (8);
one end of the return spring (12) is fixedly connected with the spring pull seat (13), and the other end of the return spring (12) is fixedly connected with the swing arm (15);
the driving arm (17) is arranged on the connecting shaft (14) and is positioned outside the bottom ring beam (8);
the connecting shaft (14), the swinging arm (15) and the driving arm (17) cannot rotate relatively.
4. A refuse receptacle for a small-sized domestic waste incineration station according to claim 3, characterized in that the connection shaft (14) comprises:
a swing arm connecting part (20) and a driving arm connecting part (21);
the swing arm connecting part (20) penetrates through the bottom ring beam (8) and is arranged inside the bottom ring beam (8);
the driving arm connecting part (21) penetrates through the bottom ring beam (8) and is arranged outside the bottom ring beam (8).
5. A refuse receptacle for a small-sized domestic waste incineration station according to claim 4, characterized in that the swing arm (15) is provided with a swing arm hole (23), and the swing arm hole (23) is fixedly connected with the swing arm connecting part (20);
and one side of the swinging arm hole (23) is provided with a mounting seat (22) fixedly connected with the reset spring (12), and the other side of the swinging arm hole is provided with a clamping pin hook (24) matched with the clamping pin (16).
6. A refuse receptacle for a small-sized domestic waste incineration station according to claim 5, wherein the driving arm (17) comprises: an arm body (26);
one end of the arm body (26) is provided with a driving arm hole (25) matched with the driving arm connecting part (21), and the other end of the arm body (26) is provided with a touch body (27); the contact body (27) is suitable for being matched with a trigger mechanism (31) on the incinerator (30), and when the garbage bin feeds materials into the incinerator (30), the contact body is in contact with the trigger mechanism (31) and mutually pressed to form a driving force (18) for the contact body (27) so as to drive the driving arm (17) to rotate.
7. The trash can for a small-sized domestic waste incineration station according to claim 3, further comprising: an adjusting plate (10) arranged on the upper side surface of the bottom ring beam (8);
be equipped with spacing hole (11) on regulating plate (10), the tip of swing arm (15) passes spacing hole (11) with connecting axle (14) are fixed.
8. A garbage can loading system for a small-sized domestic garbage incineration station, characterized by comprising the garbage can for a small-sized domestic garbage incineration station according to any one of claims 1 to 7.
9. The trash can loading system for a small-sized domestic waste incineration station according to claim 8, further comprising:
a lifting mechanism (28), the lifting mechanism (28) being adapted to lift the refuse bin above a feed opening (29) of an incinerator (30).
10. The garbage can loading system for a small-sized domestic garbage incineration station according to claim 8, further comprising:
the trigger mechanism (31) is arranged on the edge of a feeding hole (29) of the incinerator (30), and the trigger mechanism (31) is suitable for being matched with the limiting plate (3) and the guide plate (4) of the garbage can and controlling the rotation of the driving arm (17).
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| CN202210249397.2A CN114655605B (en) | 2022-03-14 | 2022-03-14 | Garbage can and loading system for small household garbage incineration station |
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| CN202210249397.2A CN114655605B (en) | 2022-03-14 | 2022-03-14 | Garbage can and loading system for small household garbage incineration station |
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