CN210935254U - Domestic waste discarded object multi-stage reduction device - Google Patents

Domestic waste discarded object multi-stage reduction device Download PDF

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Publication number
CN210935254U
CN210935254U CN201921303417.XU CN201921303417U CN210935254U CN 210935254 U CN210935254 U CN 210935254U CN 201921303417 U CN201921303417 U CN 201921303417U CN 210935254 U CN210935254 U CN 210935254U
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CN
China
Prior art keywords
crushing
tooth
domestic waste
case body
wall
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Expired - Fee Related
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CN201921303417.XU
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Chinese (zh)
Inventor
陈学亮
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Guangzhou Jielin Environmental Protection Technology Co ltd
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Guangzhou Jielin Environmental Protection Technology Co ltd
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Priority to CN201921303417.XU priority Critical patent/CN210935254U/en
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Abstract

The utility model discloses a domestic waste discarded object multi-stage reduction device, concretely relates to domestic waste treatment facility technical field, including handling the case body, the feed inlet has been seted up on the top surface of handling the case body, and the bottom that the inner chamber top of handling the case body corresponds the feed inlet is provided with elementary crushing room, top one side fixed mounting who handles the case body has the positive and negative motor of second, and the top opposite side fixed mounting who handles the case body has first positive and negative motor. The utility model discloses set up the second and smashed tooth and first crushing wall tooth, first crushing tooth, second are smashed tooth and first crushing wall tooth and can be carried out even crushing work to the domestic waste discarded object, and realize the antiport of second dwang, smash efficiently, have set up blade featheredge and second and have smashed wall tooth, dislocation set between blade featheredge and the second crushing wall tooth, and smash the domestic waste discarded object, further improved the crushing quality of domestic waste discarded object.

Description

Domestic waste discarded object multi-stage reduction device
Technical Field
The utility model relates to a domestic waste treatment facility technical field, more specifically say, the utility model relates to a domestic waste discarded object multi-stage reduction device.
Background
Solid waste generated by people in daily life or activities for providing services for daily life mainly comprises resident household waste, municipal trade and commercial waste, public place waste, street cleaning waste, enterprise and public institution waste and the like, along with the rapid development of the social economy of China, the urbanization process is accelerated, and the living standard of people is rapidly improved, the waste generated in the urban production and living process is rapidly increased, the condition that the household waste occupies land, pollutes the environment and has more obvious influence on the health of people, and the large increase of the urban household waste makes the waste treatment more and more difficult, so the treatment of the household waste is one of important ways for environmental protection.
The invention patent of patent application publication No. CN 109046638A discloses an environment-friendly domestic garbage multi-stage crushing device, which comprises a base, a treatment box, a filter plate, a second discharge hole, a first crushing mechanism, a conveying mechanism and two crushing mechanisms; this multistage crushing apparatus of environment-friendly domestic waste makes the domestic waste who smashes not thorough carry the repulverize in first cavity through the conveyor vane, makes domestic waste smash more thoroughly, has solved the problem that current domestic waste crushing apparatus smashes not thorough.
However, in practical use, there still exist many disadvantages, such as low efficiency in crushing household garbage waste.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a domestic waste discarded object multi-stage reduction device, through having set up the second and smashing tooth and first crushing wall tooth, the output shaft of the positive and negative motor of second is driving the second dwang and is rotating, first crushing tooth, tooth and first crushing wall tooth are smashed to the second can carry out the even crushing work to the domestic waste discarded object that falls into primary crushing room, it is efficient to smash, and realize the antiport of second dwang, carry out not equidirectional crushing work to the domestic waste discarded object, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage crushing device for household garbage wastes comprises a treatment box body, wherein a feed inlet is formed in the top end surface of the treatment box body, a primary crushing chamber is arranged at the bottom of the top end of an inner cavity of the treatment box body, corresponding to the feed inlet, a second positive and negative motor is fixedly installed on one side of the top end of the treatment box body, and a first positive and negative motor is fixedly installed on the other side of the top end of the treatment box body;
the inside of primary crushing room is provided with first dwang, and the inside one side that is close to first dwang of primary crushing room is provided with the second dwang, the one end of first dwang and the output shaft tip fixed connection of first positive and negative motor, the axle cross sectional shape of second dwang sets up to "U" shape, and the one end of second dwang and the output shaft tip fixed connection of the positive and negative motor of second.
In a preferred embodiment, the inner cavity of the treatment box body is provided with first crushing wall teeth, the bottom end of the treatment box body is provided with support legs, the outer wall of the circumferential side of the first rotating rod is provided with first crushing teeth, the number of the first crushing teeth is provided with a plurality of the first crushing teeth, and the plurality of the first crushing teeth and the first crushing wall teeth are horizontally arranged in a collinear manner.
In a preferred embodiment, the circumferential outer wall of the second rotating rod is provided with a plurality of second crushing teeth, and the plurality of second crushing teeth and the plurality of first crushing teeth are arranged in a staggered manner.
In a preferred embodiment, the inner cavity of the treatment box body is provided with a guide plate near the bottom of the first crushing tooth, the middle part of the surface of the guide plate is provided with a blanking port, and the bottom end surface of the guide plate is provided with a guide channel.
In a preferred embodiment, the inner cavity of the treatment box body is provided with a conveying and crushing bin near the bottom end of the flow guide channel, the top end surface of the conveying and crushing bin is provided with an inlet, the bottom end surface of the conveying and crushing bin is provided with an outlet far away from the inlet, the top end and the bottom end of the inner cavity of the conveying and crushing bin are provided with second crushing wall teeth, and the tooth width of the second crushing wall teeth is smaller than that of the first crushing wall teeth.
In a preferred embodiment, the bottom fixed mounting who handles a side surface of case body and be close to first positive and negative motor has servo motor, the inside of carrying crushing storehouse is provided with the axis of rotation, the one end of axis of rotation and servo motor's output shaft end fixed connection, and the circumference side outer wall of axis of rotation is provided with the auger, the border position of auger is provided with the blade featheredge, and misplaces the setting between auger and the second crushing wall tooth.
In a preferred embodiment, the inner cavity of the treatment box body is provided with a mounting plate near the bottom of the conveying and crushing bin, the surface of the mounting plate is provided with a filter screen, and the mounting plate is obliquely arranged.
In a preferred embodiment, a first discharge hole is formed in one side surface of the treatment box body close to the end of the mounting plate, a second discharge hole is formed in one side surface of the treatment box body close to the bottom of the first discharge hole, a protruding plate is arranged at the bottom end of the first discharge hole, and a stop block is arranged at the top of the first discharge hole.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up second crushing tooth and first crushing wall tooth, the output shaft of second positive and negative motor is driving the second dwang and is rotating, all misplace and set up between second crushing tooth on the second dwang and first crushing tooth and the first crushing wall tooth, first crushing tooth, second crushing tooth and first crushing wall tooth can carry out the even crushing work to the domestic waste discarded object that falls into the primary crushing room, crushing efficiency is high, and realize the counter-rotation of second dwang, carry out the crushing work of different directions to the domestic waste discarded object;
2. the utility model discloses a set up blade featheredge and the crushing wall tooth of second, the axis of rotation is being followed to the auger and is being rotated, under the effect of auger, can realize the removal of domestic waste discarded object, wherein auger border position's blade featheredge and second smash dislocation set between the wall tooth, when the auger is carrying the domestic waste discarded object, the blade featheredge can be smashed the domestic waste discarded object with the crushing wall tooth of second, the crushing quality of domestic waste discarded object has further been improved, and carry one side of export with the domestic waste discarded object.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
FIG. 3 is a top view of the treatment box body of the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the packing auger of the present invention.
Fig. 5 is a schematic view of the three-dimensional structure of the mounting plate of the present invention.
The reference signs are: 1 processing box body, 2 feed inlets, 3 first positive and negative motors, 4 servo motors, 5 stoppers, 6 first discharge outlets, 7 protruding plates, 8 second discharge outlets, 9 supporting legs, 10 second positive and negative motors, 11 first rotating rods, 12 first crushing teeth, 13 second rotating rods, 14 second crushing teeth, 15 first crushing wall teeth, 16 guide plates, 17 blanking outlets, 18 diversion channels, 19 conveying crushing bins, 20 inlets, 21 outlets, 22 primary crushing chambers, 23 rotating shafts, 24 packing augers, 25 blade thin edges, 26 second crushing wall teeth, 27 mounting plates and 28 filter screens.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model relates to a domestic waste discarded object multi-stage reduction device, including handling case body 1, handle case body 1's top surface and seted up feed inlet 2, and the bottom that handles case body 1's inner chamber top corresponds feed inlet 2 is provided with elementary crushing room 22, top one side fixed mounting who handles case body 1 has second positive and negative motor 10, and handles case body 1's top opposite side fixed mounting has first positive and negative motor 3.
Referring to the attached drawings 1, 2, 3 and 5 of the specification, a first rotating rod 11 is arranged inside a primary crushing chamber 22 of the multi-stage crushing device for domestic garbage and waste, a second rotating rod 13 is arranged on one side, close to the first rotating rod 11, inside the primary crushing chamber 22, one end of the first rotating rod 11 is fixedly connected with the end part of an output shaft of a first positive and negative motor 3, the shaft section of the second rotating rod 13 is in a U shape, and one end of the second rotating rod 13 is fixedly connected with the end part of the output shaft of a second positive and negative motor 10.
Further, the inner chamber of handling case body 1 is provided with first crushing wall tooth 15, and handles the bottom of case body 1 and install supporting leg 9, the circumference side outer wall of first dwang 11 is provided with first crushing tooth 12, the quantity of first crushing tooth 12 is provided with a plurality ofly, and a plurality of first crushing teeth 12 and the setting of the 15 level collineations of first crushing wall tooth, the circumference side outer wall of second dwang 13 is provided with the crushing tooth 14 of second, the quantity of the crushing tooth 14 of second is provided with a plurality ofly, and the dislocation set between a plurality of second crushing teeth 14 and a plurality of first crushing teeth 12.
Further, the bottom that the inner chamber of handling case body 1 is close to first crushing tooth 12 is provided with guide plate 16, blanking mouth 17 has been seted up to guide plate 16's surperficial middle part position, and guide plate 16's bottom surface is provided with water conservancy diversion passageway 18, the bottom that the inner chamber of handling case body 1 is close to transport crushing storehouse 19 is provided with mounting panel 27, mounting panel 27's surface is provided with filter screen 28, and mounting panel 27 slope sets up.
The implementation scenario is specifically as follows: in the actual use process, the household garbage waste is put into the treatment box body 1 through the feed inlet 2, the household garbage waste firstly enters the primary crushing chamber 22, at the moment, the first positive and negative motor 3 and the second positive and negative motor 10 work in the forward direction, the output shaft of the first positive and negative motor 3 drives the first rotating rod 11 to rotate, the first crushing teeth 12 rotate along with the first rotating rod 11, the output shaft of the second positive and negative motor 10 drives the second rotating rod 13 to rotate, the second crushing teeth 14 on the second rotating rod 13, the first crushing teeth 12 and the first crushing wall teeth 15 are arranged in a staggered manner, the first crushing teeth 12, the second crushing teeth 14 and the first crushing wall teeth 15 can uniformly crush the household garbage waste falling into the primary crushing chamber 22, the crushing efficiency is high, after the household garbage waste works for a period of time, the first positive and negative motor 3 and the second positive and negative motor 10 are controlled to work in the reverse direction, at this time, the first rotating rod 11 and the second rotating rod 13 rotate reversely, so that domestic waste can be crushed in different directions, and the crushed domestic waste falls into the guide channel 18 from the blanking port 17 along the guide plate 16 and further enters the conveying crushing bin 19.
Referring to the attached drawings 1, 2 and 4 in the specification, a conveying and crushing bin 19 is arranged at the bottom end of an inner cavity of a treatment box body 1 in the domestic garbage waste multistage crushing device, which is close to a flow guide channel 18, an inlet 20 is formed in the top end surface of the conveying and crushing bin 19, an outlet 21 is formed in one side, away from the inlet 20, of the bottom end surface of the conveying and crushing bin 19, second crushing wall teeth 26 are arranged at the top end and the bottom end of the inner cavity of the conveying and crushing bin 19, and the tooth width of the second crushing wall teeth 26 is smaller than that of the first crushing wall teeth 15.
Further, a bottom fixed mounting that a side surface of handling case body 1 is close to first positive and negative motor 3 has servo motor 4, the inside of carrying crushing storehouse 19 is provided with axis of rotation 23, the one end of axis of rotation 23 and servo motor 4's output shaft tip fixed connection, and the circumference side outer wall of axis of rotation 23 is provided with auger 24, auger 24's border position is provided with blade featheredge 25, and auger 24 and the second smashes dislocation set between the wall tooth 26.
Further, handle a side surface of case body 1 and be close to the end of mounting panel 27 and seted up first discharge gate 6, and handle a side surface of case body 1 and be close to the bottom of first discharge gate 6 and seted up second discharge gate 8, the bottom of first discharge gate 6 is provided with protrusion board 7, and the top of first discharge gate 6 is provided with dog 5.
The implementation scenario is specifically as follows: when in use, the household garbage waste falls into the conveying and crushing bin 19, the output shaft of the servo motor 4 drives the rotating shaft 23 to rotate, at the moment, the packing auger 24 rotates along with the rotating shaft 23, the household garbage waste can move under the action of the packing auger 24, wherein the blade thin edge 25 at the edge of the packing auger 24 and the second crushing wall tooth 26 are arranged in a staggered way, when the auger 24 is used for conveying the household garbage waste, the thin edge 25 of the blade and the second crushing wall teeth 26 can crush the household garbage waste, and the domestic waste is conveyed to one side of the outlet 21, the domestic waste after being crushed again falls onto the filter screen 28, due to the interception of the filter screen 28, large-particle domestic waste can be discharged from the first discharge hole 6, and small-particle domestic waste can be discharged from the second discharge hole 8, so that the classified discharge of the domestic waste is realized.
The utility model discloses a theory of operation:
referring to the attached drawings 1, 2, 3 and 5 in the specification, a second crushing tooth 14 and a first crushing wall tooth 15 are arranged, the output shaft of a second forward and backward motor 10 drives a second rotating rod 13 to rotate, the second crushing tooth 14 on the second rotating rod 13, the first crushing tooth 12 and the first crushing wall tooth 15 are arranged in a staggered mode, the first crushing tooth 12, the second crushing tooth 14 and the first crushing wall tooth 15 can uniformly crush domestic garbage waste falling into a primary crushing chamber 22, the crushing efficiency is high, the reverse rotation of the second rotating rod 13 is realized, and the crushing work in different directions is performed on the domestic garbage waste.
Referring to the attached drawings 1, 2 and 4 of the specification, a blade thin edge 25 and a second crushing wall tooth 26 are arranged, the auger 24 rotates along with the rotating shaft 23, the household garbage waste can be moved under the action of the auger 24, the blade thin edge 25 and the second crushing wall tooth 26 at the edge of the auger 24 are arranged in a staggered mode, when the auger 24 conveys the household garbage waste, the blade thin edge 25 and the second crushing wall tooth 26 can crush the household garbage waste, the crushing quality of the household garbage waste is further improved, and the household garbage waste is conveyed to one side of the outlet 21.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a domestic waste discarded object multi-stage reduction device, includes handles the case body, its characterized in that: the surface of the top end of the treatment box body is provided with a feed inlet, a primary crushing chamber is arranged at the top end of an inner cavity of the treatment box body corresponding to the bottom of the feed inlet, a second positive and negative motor is fixedly installed on one side of the top end of the treatment box body, and a first positive and negative motor is fixedly installed on the other side of the top end of the treatment box body;
the inside of primary crushing room is provided with first dwang, and the inside one side that is close to first dwang of primary crushing room is provided with the second dwang, the one end of first dwang and the output shaft tip fixed connection of first positive and negative motor, the axle cross sectional shape of second dwang sets up to "U" shape, and the one end of second dwang and the output shaft tip fixed connection of the positive and negative motor of second.
2. The multi-stage domestic waste crushing apparatus of claim 1, wherein: the inner chamber of handling the case body is provided with first crushing wall tooth, and handles the bottom of case body and install the supporting leg, the circumference side outer wall of first pivot pole is provided with first crushing tooth, the quantity of first crushing tooth is provided with a plurality ofly, and a plurality of first crushing teeth and the setting of first crushing wall tooth level collineation.
3. The multi-stage domestic waste crushing apparatus of claim 2, wherein: the circumference side outer wall of second dwang is provided with the crushing tooth of second, the quantity that the tooth was smashed to the second is provided with a plurality ofly, and the dislocation set between a plurality of crushing teeth of second and a plurality of first crushing teeth.
4. The multi-stage domestic waste crushing apparatus of claim 2, wherein: the bottom that the inner chamber of handling the case body is close to first crushing tooth is provided with the guide plate, the blanking mouth has been seted up to the surperficial middle part position of guide plate, and the bottom surface of guide plate is provided with the water conservancy diversion passageway.
5. The multi-stage domestic waste crushing apparatus of claim 4, wherein: the bottom that the inner chamber of handling case body is close to the water conservancy diversion passageway is provided with carries and smashes the storehouse, carry the top surface of smashing the storehouse and seted up the entry, and carry the bottom surface of smashing the storehouse and keep away from the one side of entry and seted up the export, the inner chamber top and the bottom of carrying and smashing the storehouse all are provided with the crushing wall tooth of second, the tooth width of the crushing wall tooth of second is less than the tooth width of first crushing wall tooth.
6. The multi-stage domestic waste crushing apparatus of claim 5, wherein: handle the bottom fixed mounting that a side surface of case body is close to first positive and negative motor and have servo motor, carry the inside of smashing the storehouse and be provided with the axis of rotation, the one end of axis of rotation and servo motor's output shaft end fixed connection, and the circumference side outer wall of axis of rotation is provided with the auger, the border position of auger is provided with the blade featheredge, and the setting of misplacing between auger and the second crushing wall tooth.
7. The multi-stage domestic waste crushing apparatus of claim 5, wherein: the inner chamber of handling the case body is close to the bottom of carrying crushing storehouse and is provided with the mounting panel, the surface of mounting panel is provided with the filter screen, and the mounting panel slope sets up.
8. The multi-stage domestic waste crushing apparatus of claim 7, wherein: handle a side surface of case body and be close to the end of mounting panel and seted up first discharge gate, and handle a side surface of case body and be close to the bottom of first discharge gate and seted up the second discharge gate, the bottom of first discharge gate is provided with the protrusion board, and the top of first discharge gate is provided with the dog.
CN201921303417.XU 2019-08-13 2019-08-13 Domestic waste discarded object multi-stage reduction device Expired - Fee Related CN210935254U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921303417.XU CN210935254U (en) 2019-08-13 2019-08-13 Domestic waste discarded object multi-stage reduction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921303417.XU CN210935254U (en) 2019-08-13 2019-08-13 Domestic waste discarded object multi-stage reduction device

Publications (1)

Publication Number Publication Date
CN210935254U true CN210935254U (en) 2020-07-07

Family

ID=71387270

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921303417.XU Expired - Fee Related CN210935254U (en) 2019-08-13 2019-08-13 Domestic waste discarded object multi-stage reduction device

Country Status (1)

Country Link
CN (1) CN210935254U (en)

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Granted publication date: 20200707

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