A feeding device for household garbage treatment

Abstract

The utility model provides a kind of feeding device for domestic waste treatment, belong to garbage disposal technical field. Including receiving frame, one end of receiving frame is inclined upward, conveying cavity is opened in receiving frame, conveying shaft is rotationally arranged in conveying cavity equidistantly, conveying belt is rotationally arranged on conveying shaft, conveying motor is installed on receiving frame, and it assists the rotation of conveying belt to convey, and compression wheel is installed at the corner of receiving frame;The top of one end of receiving frame is fixed with collecting hopper by support rod, iron removal assembly for assisting garbage iron removal is installed at the middle section of receiving frame, baffle is installed at the end of iron removal assembly towards collecting hopper, knock cavity is opened in receiving frame, and knock assembly is installed in knock cavity.The utility model is assisted to block by scraping plate to iron sheet, iron sheet is discharged after blocking by discharge port, iron sheet impurity in domestic waste can be stably adsorbed and cleaned, and it is tried to avoid that iron sheet impurity affects subsequent overall treatment of domestic waste.

Description

TECHNICAL FIELD

[0001] The utility model relates to garbage treatment technical field, especially relate to a kind of feeding device for domestic waste treatment. BACKGROUND

[0002] Domestic waste includes packing bag, waste clothing, broken tableware, broken glass, brick, plastic sheet, packing box, wood chip and so on discarded in life process,

[0003] The existing feeding device for domestic waste treatment cannot effectively separate iron pieces and impurities, and cannot effectively turn over the garbage during conveying, which may cause the excess iron pieces inside the garbage to affect the collection of domestic waste and overall treatment, and cannot well meet different work requirements. Therefore, the present application provides a feeding device for domestic waste treatment to meet the needs. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a feeding device for domestic waste treatment to solve the problem that the existing feeding device for domestic waste treatment cannot effectively separate iron pieces and impurities, and cannot effectively turn over the garbage during conveying, which may cause the excess iron pieces inside the garbage to affect the collection of domestic waste and overall treatment, and cannot well meet different work requirements.

[0005] To solve the above technical problems, the utility model provides the following technical scheme:

[0006] 1. A feeding device for domestic waste treatment, comprising a receiving frame, one end of the receiving frame is inclined upward, a conveying cavity is formed in the receiving frame, a conveying shaft is rotationally arranged in the conveying cavity at equal intervals, a conveying belt is rotationally arranged on the conveying shaft, a conveying motor for assisting the rotation of the conveying belt is installed on the receiving frame, and a compression wheel for assisting the compression of the conveying belt is installed at the corner of the receiving frame.

[0007] A collecting funnel is fixed to the top of one end of the receiving frame through a support rod, an iron removal assembly for assisting the removal of iron from garbage is installed at the middle section of the receiving frame, a baffle is installed at the end of the iron removal assembly facing the collecting funnel, a knocking cavity is formed in the receiving frame, and a knocking assembly for assisting the knocking of the conveying belt is installed in the knocking cavity.

[0008] Optionally, the knocking assembly comprises rotatingly embedded installation of the embedded disc on the receiving frame, two embedded discs are connected and fixed through the connecting rod, the connecting rod is rotatably arranged in the connecting column, the connecting column is internally provided with a servo motor for assisting the rotation of the connecting rod, the outer side edge of the embedded disc is protrusively provided with a sliding column, a long circular slide is symmetrically formed on the receiving frame, and a knocking column is installed in the slide.

[0009] Optionally, the two knocking columns are connected and fixed through a sliding ring, and a sliding groove is formed in the middle section of the sliding ring.

[0010] Optionally, the knocking column is located between two layers of the conveying belt, and the knocking column transversely penetrates through the receiving frame.

[0011] Optionally, the servo motor is fixed with a worm at the front end of the shaft, the connecting rod is sleeved and installed with a worm wheel at the middle section, and the worm wheel and the worm are transmission matched.

[0012] Optionally, the iron removal assembly comprises an iron removal box installed on the receiving frame, an adsorption cavity is formed in the iron removal box, a rotating shaft is rotatably arranged in the adsorption cavity, a rotating belt is installed around the rotating shaft, an electromagnetic adsorption block is installed in the adsorption cavity between the two rotating belts, an outlet is formed in one end of the iron removal box for discharging iron blocks, and the bottom of the iron removal box is communicated with the top of the receiving frame.

[0013] Optionally, the iron removal box is installed with a rotating motor, and the rotating motor is fixed at one end of the rotating shaft.

[0014] Optionally, the iron removal box is internally fixed with a scraping plate corresponding to the outlet, and the scraping plate is attached to the outer edge of the rotating belt.

[0015] Optionally, one end of the blocking plate is welded and fixed on the iron removal box, and the other end of the blocking plate is fixed on the top of the receiving frame through bolts.

[0016] Optionally, the bottom of the receiving frame is fixed with a bottom frame, and a plurality of protruding plates are protrusively arranged at equal intervals on the outer edge of the conveying belt.

[0017] Compared with the prior art, the utility model has at least the following beneficial effects:

[0018] In the scheme, the iron removal assembly is arranged at the middle section of the receiving frame, the energized electromagnetic adsorption block generates magnetic force, and then assists in adsorbing the iron pieces in the garbage, the rotating motor drives the rotating shaft to rotate as a whole, the rotating shaft drives the rotating belt to rotate, and then moves the iron pieces adsorbed on the rotating belt, when the iron pieces leave the electromagnetic adsorption block, the iron pieces are assisted to be blocked by the scraping plate, and the blocked iron pieces are discharged through the discharge port, so that the iron pieces in the household garbage can be stably adsorbed and cleaned, and the influence of the iron pieces on the subsequent overall treatment of the household garbage is avoided as much as possible.

[0019] The knocking assembly is arranged on the receiving frame, the servo motor drives the worm to rotate as a whole, the worm gear and the worm are cooperatively transmitted, so that the worm gear rotates, and the connecting rod drives the embedded disc to rotate as a whole, the embedded disc drives the slide column to rotate as a whole in the process of rotating the embedded disc, the slide column slides in the sliding groove, and then drives the sliding ring to reciprocate up and down, and drives the knocking column to move up and down in the process of reciprocating up and down, so as to assist in knocking the outer edge of the conveying belt, so that the garbage on the conveying belt can be assisted to bounce during work, and the situation that the heavy objects such as iron pieces cannot be effectively adsorbed at the bottom of the conveying belt can be avoided as much as possible. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present application and, together with the specification, further serve to explain the principles of the present application and enable a person skilled in the relevant art to implement and use the present application.

[0021] Figure 1 A three-dimensional structure schematic view of the feeding device for household garbage treatment;

[0022] Figure 2 A longitudinal sectional view of the iron removal assembly of the feeding device for household garbage treatment;

[0023] Figure 3 A longitudinal sectional view of the receiving frame corresponding to the knocking assembly of the feeding device for household garbage treatment;

[0024] Figure 4 A feeding device for household garbage treatment Figure 1 An enlarged structure schematic view of A in the feeding device for household garbage treatment.

[0025] [REFERENCE SIGNS]

[0026] 1, receiving frame; 2, base frame; 3, collecting funnel; 4, supporting rod; 5, conveying shaft; 6, conveying belt; 61, protruding plate; 7, conveying motor; 8, inclined plate; 9, pressing wheel; 10, blocking plate; 11, iron removing assembly; 12, iron removing box; 121, discharge port; 13, rotating shaft; 14, rotating belt; 141, scraping plate; 15, electromagnetic adsorption block; 16, knocking assembly; 161, connecting column; 17, embedded disc; 171, connecting rod; 172, worm wheel; 173, worm; 174, servo motor; 175, sliding column; 18, sliding ring; 181, sliding groove; 19, knocking column.

[0027] As shown in the drawings, in order to clearly realize the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in the specific structure, device and environment, and those skilled in the art can adjust or modify these devices and environment according to specific needs. DETAILED DESCRIPTION

[0028] The feeding device for household garbage treatment provided by the present application is described in detail below in combination with the drawings and specific embodiments. It should be noted that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement some known technologies; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the present application.

[0029] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of those skilled in the related art to realize such feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).

[0030] Generally, the terms can be understood at least in part from the usage in context. For example, depending on the context, the term "one or more" used herein can be used to describe any feature, structure or characteristic in a singular sense or can be used to describe a combination of features, structures or characteristics in a plural sense. In addition, the term "based on" can be understood as not necessarily conveying a set of exclusive factors, but can instead allow the presence of other factors not necessarily explicitly described, at least in part depending on the context.

[0031] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0032] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0033] like Figure 1 As shown, an embodiment of this utility model provides a feeding device for municipal solid waste treatment, including a receiving frame 1, a base frame 2 fixed at the bottom of the receiving frame 1, one end of the receiving frame 1 inclined upward, a conveying cavity opened on the receiving frame 1, a conveying shaft 5 rotatably arranged at equal intervals in the conveying cavity, a conveyor belt 6 rotatably arranged on the conveying shaft 5, a conveying motor 7 for assisting the conveyor belt 6 to rotate and convey on the receiving frame 1, a pressing wheel 9 for assisting the conveyor belt 6 to be pressed at the corner of the receiving frame 1, the pressing wheel 9 can ensure that the conveyor belt 6 will not detach from the receiving frame 1 when turning, a number of protruding plates 61 are equidistantly arranged on the outer edge of the conveyor belt 6, a collection funnel 3 is fixed at the top of one end of the receiving frame 1 by a support rod 4, and an inclined plate 8 is fixed at the top of the other end of the receiving frame 1. Through the cooperation between the conveying shaft 5 and the conveyor belt 6, etc., the waste can be stably conveyed to the corresponding position during operation.

[0034] like Figure 1 and Figure 2 As shown, an iron removal assembly 11 for auxiliary waste iron removal is installed in the middle section of the receiving frame 1. The iron removal assembly 11 includes an iron removal box 12 installed on the receiving frame 1. An adsorption chamber is opened on the iron removal box 12. A rotating shaft 13 is rotatably installed in the adsorption chamber. A rotating belt 14 is wound around the rotating shaft 13. Electromagnetic adsorption blocks 15 are installed between the rotating belts 14 on both sides inside the adsorption chamber. An outlet 121 for iron blocks to be discharged is opened at one end of the iron removal box 12. The bottom of the iron removal box 12 is connected to the top of the receiving frame 1. A rotating motor is installed on the iron removal box 12. The front end of the rotating motor shaft is fixed to one end of a rotating shaft 13.

[0035] The iron removal assembly 11 is arranged at the middle section of the receiving frame 1. The energized electromagnetic adsorption block 15 generates magnetic force, thereby assisting in adsorbing the iron pieces in the garbage. The rotating motor drives the rotating shaft 13 to rotate as a whole, and the rotating shaft 13 drives the rotating belt 14 to rotate, thereby moving the iron pieces adsorbed on the rotating belt 14. When the iron pieces leave the electromagnetic adsorption block 15, the iron pieces are assisted in being blocked by the scraping plate 141, and the blocked iron pieces are discharged through the discharge port 121. The iron pieces and impurities in the household garbage can be stably adsorbed and cleaned, and the subsequent overall treatment of the household garbage can be avoided as much as possible.

[0036] The iron removal assembly 11 is arranged at the middle section of the receiving frame 1. The energized electromagnetic adsorption block 15 generates magnetic force, thereby assisting in adsorbing the iron pieces in the garbage. The rotating motor drives the rotating shaft 13 to rotate as a whole, and the rotating shaft 13 drives the rotating belt 14 to rotate, thereby moving the iron pieces adsorbed on the rotating belt 14. When the iron pieces leave the electromagnetic adsorption block 15, the iron pieces are assisted in being blocked by the scraping plate 141, and the blocked iron pieces are discharged through the discharge port 121. The iron pieces and impurities in the household garbage can be stably adsorbed and cleaned, and the subsequent overall treatment of the household garbage can be avoided as much as possible.

[0037] As shown in Figure 1 and Figure 4 The receiving frame 1 is provided with a knocking cavity, and the knocking assembly 16 for assisting the knocking of the conveying belt 6 is installed in the knocking cavity. The knocking assembly 16 comprises the embedded disc 17 rotatably embedded and installed on the receiving frame 1. The two embedded discs 17 are connected and fixed by the connecting rod 171. The connecting column 161 is fixed in the receiving frame 1 corresponding to the conveying cavity. The connecting rod 171 is rotatably arranged in the connecting column 161. The servo motor 174 is installed in the connecting column 161 to rotate the connecting rod 171. The front end of the shaft of the servo motor 174 is fixed with the worm 173. The connecting rod 171 is provided with the worm wheel 172. The worm wheel 172 and the worm 173 are in transmission. The outer side of the embedded disc 17 is provided with the sliding column 175. The receiving frame 1 is provided with a long circular slide. The knocking column 19 is installed in the slide. The knocking column 19 is located between the two conveying belts 6. The knocking column 19 transversely penetrates the receiving frame 1. The sliding column 175 drives the knocking column 19 to reciprocatingly move up and down. The two knocking columns 19 are connected and fixed by the sliding ring 18. The middle section of the sliding ring 18 is provided with the sliding groove 181. The sliding column 175 is slidably arranged in the sliding groove 181.

[0038] Through the knock assembly 16 arranged on the bearing frame 1, the servo motor 174 drives the worm 173 to rotate as a whole, the worm gear 172 is driven to rotate by cooperating with the worm 173, so that the worm gear 172 rotates, and the connecting rod 171 drives the embedded disc 17 to rotate as a whole, in the process of rotating the embedded disc 17, the embedded disc 17 drives the slide column 175 to rotate as a whole, the slide column 175 slides in the sliding groove 181, thereby driving the sliding ring 18 to move up and down reciprocatingly, in the process of moving up and down of the sliding ring 18, the knock column 19 is driven to move up and down, so that the outer edge of the conveying belt 6 is subjected to auxiliary knock processing, so that the garbage on the conveying belt 6 can be assisted to bounce during work, and the situation that the heavy objects such as iron sheets cannot be effectively adsorbed at the bottom of the conveying belt 6 can be avoided as much as possible.

[0039] The iron removal assembly 11 is provided with a blocking plate 10 at one end of the collection funnel 3, one end of the blocking plate 10 is welded and fixed on the iron removal box 12, and the other end of the blocking plate 10 is fixed on the top of the bearing frame 1 by bolts.

[0040] Through the blocking plate 10, the garbage can be prevented from being knocked out as much as possible during the garbage knock process, and the garbage can be effectively blocked.

[0041] The technical scheme provided by the utility model has the following working principle:

[0042] During work, the garbage is placed in the collection funnel 3 and slowly falls, the conveying motor 7 is started, the conveying motor 7 drives the conveying shaft 5 to rotate as a whole, in the process of rotating the conveying shaft 5, the conveying belt 6 is driven to rotate as a whole, in the process of rotating the conveying belt 6, the protruding plate 61 is driven to rotate as a whole, thereby enabling the garbage to move as a whole, when the garbage moves to the blocking plate 10, the servo motor 174 is started, the servo motor 174 drives the worm 173 to rotate as a whole, the worm gear 172 is driven to rotate by cooperating with the worm 173, so that the worm gear 172 rotates, and the connecting rod 171 drives the embedded disc 17 to rotate as a whole, in the process of rotating the embedded disc 17, the embedded disc 17 drives the slide column 175 to rotate as a whole, the slide column 175 slides in the sliding groove 181, thereby driving the sliding ring 18 to move up and down reciprocatingly, in the process of moving up and down of the sliding ring 18, the knock column 19 is driven to move up and down, so that the outer edge of the conveying belt 6 is subjected to auxiliary knock processing, thereby enabling the garbage on the conveying belt 6 to be subjected to auxiliary flip processing.

[0043] When the garbage reaches the iron removal assembly 11, the energized electromagnetic adsorption block 15 generates a magnetic force, thereby enabling the iron sheet in the garbage to be subjected to auxiliary adsorption processing, the rotating motor drives the rotating shaft 13 to rotate as a whole, the rotating shaft 13 drives the rotating belt 14 to rotate, thereby enabling the iron sheet adsorbed on the rotating belt 14 to move, when the iron sheet leaves the electromagnetic adsorption block 15, the iron sheet is subjected to auxiliary blocking by the scraping plate 141, and the blocked iron sheet is discharged through the discharge port 121.

[0044] The utility model covers any alternative, modification, equivalent method and scheme which is made on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the following preferred embodiment of the utility model, and the utility model can also be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit etc. are not explained in detail.

[0045] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled person in the art, without departing from the principle of the utility model, a number of improvements and refinements can also be made, and these improvements and refinements should also be regarded as the protection range of the utility model.

Claims

1. A feeding device for municipal solid waste treatment, characterized in that, Including the support frame, one end of the support frame is inclined upward, a conveying cavity is formed in the support frame, a conveying shaft is rotationally arranged in the conveying cavity, a conveying belt is rotationally arranged on the conveying shaft, a conveying motor is installed on the support frame to assist the conveying belt in rotating, and a compression wheel is installed at the corner of the support frame to assist the conveying belt in being compressed. A collecting funnel is fixed to the top of one end of the support frame through a support rod, an iron removing assembly is installed at the middle section of the support frame to assist in removing iron from garbage, a blocking plate is installed at one end of the collecting funnel of the iron removing assembly, a knocking cavity is formed in the support frame, and a knocking assembly is installed in the knocking cavity to assist the conveying belt in knocking.

2. The feeding device for household waste treatment according to claim 1, wherein The knocking assembly includes embedded discs rotationally embedded and installed on the support frame, the embedded discs are connected and fixed through connecting rods, connecting columns are fixed in the support frame corresponding to the conveying cavities, the connecting rods are rotationally arranged in the connecting columns, servo motors are installed in the connecting columns to assist the connecting rods in rotating, slide columns are protrusively arranged at the outer edges of the embedded discs, long circular slide channels are symmetrically formed in the support frame, knocking columns are installed in the slide channels, and the slide columns drive the knocking columns to reciprocatingly knock up and down.

3. The feeding device for household waste treatment according to claim 2, wherein The knocking columns are connected and fixed through slide rings, and grooves are formed in the middle sections of the slide rings.

4. The feeding device for household waste treatment according to claim 3, wherein The knocking columns are located between two layers of the conveying belts, and the knocking columns transversely penetrate the support frame.

5. The feeding device for household waste treatment according to claim 2, wherein The servo motors are fixed with worms at the front ends of the shafts, the connecting rods are sleeved with worm wheels at the middle sections, and the worm wheels are in transmission cooperation with the worms.

6. The feeding device for household waste treatment according to claim 1, wherein The iron removing assembly includes an iron removing box installed on the support frame, an adsorption cavity is formed in the iron removing box, a rotating shaft is rotationally arranged in the adsorption cavity, a rotating belt is installed around the rotating shaft, electromagnetic adsorption blocks are installed in the adsorption cavity corresponding to the rotating belts on both sides, an outlet is formed in one end of the iron removing box for discharging iron blocks, and the bottom of the iron removing box is in communication with the top of the support frame.

7. The feeding device for household waste treatment according to claim 6, wherein A rotating motor is installed on the iron removing box, and the shaft of the rotating motor is fixed at one end of one of the rotating shafts.

8. The feeding device for household waste treatment according to claim 7, wherein A scraping plate is fixed in the iron removing box corresponding to the outlet, and the scraping plate is attached to the outer edge of the rotating belt.

9. The feeding device for household waste treatment according to claim 6, wherein One end of the blocking plate is welded and fixed on the iron removing box, and the other end of the blocking plate is fixed on the top of the support frame through bolts.

10. The feeding device for household waste treatment according to claim 1, wherein A bottom frame is fixed at the bottom of the support frame, and a plurality of protruding plates are protrusively arranged at the outer edges of the conveying belts.

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