CN217995037U

CN217995037U - Garbage sorting and bag breaking device

Info

Publication number: CN217995037U
Application number: CN202121200132.0U
Authority: CN
Inventors: 莫卓亚; 邓琳奎
Original assignee: Guangdong Gongye Technology Co Ltd
Current assignee: Guangdong Gongye Technology Co Ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-12-09
Anticipated expiration: 2031-05-31

Abstract

The utility model belongs to the technical field of household garbage treatment, in particular to a garbage sorting and bag breaking device, which comprises a conveying mechanism, a mounting frame and a bag breaking piece; a plurality of bag breaking limit pieces are arranged on the conveying surface of the conveying mechanism along the conveying direction; the bag breaking piece is arranged on the mounting frame and is positioned above the conveying surface of the conveying mechanism; the bag breaking limiting part on the conveying mechanism drags the garbage bag on the conveying surface to move relative to the bag breaking part, so that the toothed plate breaks the garbage bag. The garbage bags are conveyed on the conveying mechanism before being crushed, so that the garbage bags can be continuously thrown into the garbage sorting device and can be conveyed and crushed one by one through the conveying mechanism.

Description

Garbage sorting and bag breaking device

Technical Field

The utility model belongs to the technical field of the domestic waste classification, especially, relate to a broken bagging apparatus of waste sorting.

Background

Every family can generate more domestic garbage every day, and the domestic garbage generally has great harm to social environment; with the national advocates for garbage classification, the awareness of citizens and society about garbage classification is also gradually strengthened. However, in the current situation, a very large family can not classify the garbage, so that a lot of garbage classification devices are available in the market at present to classify and treat the garbage. The current garbage classification equipment is before sorting garbage, all need break the bag and handle the disposal bag for rubbish in the disposal bag drops out, and then can divide the classification to rubbish. The existing garbage bag breaking machine adopts a hobbing type bag breaking mode, specifically, a toothed plate is arranged at an opening part in a hopper, a roller is arranged in the hopper, triangular teeth are arranged on the roller, and the triangular teeth on the roller and the teeth of the toothed plate shred garbage bags through rotation of the roller, so that garbage in the garbage bags completely falls onto a sorting machine; although the bag-breaking machine of this structure occupies a small amount in space, but this structure can't pile up the broken bag of a plurality of disposal bags simultaneously, consequently just can put in next disposal bag after rubbish is torn in the front, causes certain inconvenience.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a broken bagging apparatus is selected separately to rubbish aims at solving the problem that the broken bagging apparatus among the present waste classification machine can't pile up a plurality of disposal bags simultaneously.

In order to achieve the purpose, the embodiment of the utility model provides a garbage sorting bag-breaking device, which comprises a conveying mechanism, a mounting frame and a bag-breaking piece; a plurality of bag breaking limit pieces are arranged on the conveying surface of the conveying mechanism along the conveying direction; the bag breaking piece is arranged on the mounting frame and is positioned above the conveying surface of the conveying mechanism; the bag breaking limiting part on the conveying mechanism drags the garbage bag on the conveying surface to move relative to the bag breaking part, so that the bag breaking part breaks the garbage bag.

Further, the bag breaking pieces are multiple in number and arranged in parallel to the conveying direction of the conveying surface.

Further, the bag breaking piece is of a plate structure, and a sawtooth structure is arranged at the bottom of the bag breaking piece.

The mounting frame is arranged on the base, and the mounting frame is arranged on the base; the bag breaking piece is arranged at the bottom of the floating mechanism.

Further, the floating mechanism comprises a mounting plate, a first connecting guide rod, a first connecting plate and a compression spring; the mounting plate is fixedly mounted on the mounting frame, at least two first connecting guide rods vertically penetrate through the mounting plate in a sliding manner, and a limiting plate is arranged at the upper end of each first connecting guide rod; the first connecting plate is connected with the lower end of each first connecting guide rod, each first connecting guide rod is sleeved with a compression spring, and the compression springs downwards extrude the first connecting guide rods; the bag breaking piece is arranged at the bottom end of the first connecting plate.

Furthermore, the floating mechanism also comprises a second connecting plate, a second connecting guide rod, a telescopic cylinder and a pressure detection piece; the second connecting plate is fixedly connected with the bottom end of each first connecting guide rod; at least two second connecting guide rods vertically penetrate through the second connecting plate in a sliding manner, the first connecting plate is fixedly connected with the bottom end of each second connecting guide rod, the telescopic cylinder is arranged on the second connecting plate, and the telescopic end of the telescopic cylinder is connected with the first connecting plate and used for pulling the first connecting plate to move upwards; the pressure detection piece is used for detecting the upward acting force of the garbage on the conveying mechanism on the floating mechanism.

Further, the bottom of the bag breaking piece and the conveying surface are arranged in an acute angle.

Further, broken bag locating part is the slope setting and is in tear the piece on the transfer surface, it is provided with slope broken bag tooth up to tear the piece.

Further, at least one group of discharging mechanisms are arranged along the conveying direction of the conveying mechanism and used for dispersing the garbage on the conveying surface.

Further, the scattering mechanism comprises a portal frame, an elastic telescopic rod, a bottom plate and a plurality of scattering plates; two side walls of the portal frame extend to two sides of the conveying mechanism, and the elastic telescopic rod is connected with a transverse plate of the portal frame; the bottom plate is connected to the bottom end of the elastic telescopic rod, a plurality of dispersion plates are arranged at the bottom of the bottom plate at intervals, and material passing gaps are formed between the adjacent dispersion plates.

Further, the bottom of the dispersion plate is also provided with a plurality of teeth extending downwards for tearing the garbage bag.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in broken bagging apparatus is selected separately to rubbish has following technological effect at least:

1. the disposal bag is put in on transport mechanism's the conveying face, transport mechanism's conveying face operation, under dragging of broken bag locating part, and then drag the disposal bag and carry to broken bag direction, and under the effect of dragging of broken bag locating part, make disposal bag and broken bag relative displacement, and then broken bag is broken the cut of rubbish, make the rubbish in the disposal bag can scatter on the conveying face, and when carrying on the conveyer of letter sorting, make rubbish can scatter on the conveyer, be convenient for examine and sort.

2. The garbage bags are conveyed on the conveying mechanism before being crushed, so that the garbage bags can be continuously thrown into the garbage sorting device and can be conveyed and crushed one by one through the conveying mechanism.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a structural diagram of a garbage sorting bag-breaking device provided by the embodiment of the utility model.

Fig. 2 is the structure diagram of the bag breaking member arranged on the floating mechanism of the garbage sorting bag breaking device provided by the embodiment of the utility model.

Fig. 3 is a structural diagram of the discharging mechanism of the garbage sorting and bag-breaking device provided by the embodiment of the present invention.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, referring to fig. 1, a garbage sorting bag-breaking device includes a conveying mechanism 100, a mounting frame 200, and a bag-breaking member 300. The conveying surface 101 of the conveying mechanism 100 is provided with a plurality of bag breaking limiting pieces 110 along the conveying direction, specifically, the conveying mechanism 100 is a belt conveyor, and the bag breaking limiting pieces 110 are arranged on a conveying belt of the belt conveyor. The bag breaking member 300 is disposed on the mounting frame 200 and above the conveyor belt. Specifically, the mounting rack 200 is of a portal frame structure, and two side plates of the mounting rack 200 are mounted on two sides of the belt conveyor. The bag-breaking limiting member 110 on the conveying mechanism 100 drags the garbage bag on the conveying surface to move relative to the bag-breaking member 300, so that the bag-breaking member 300 breaks the garbage bag. The embodiment is specific that the garbage bag is thrown on the conveying surface 101 of the conveying mechanism 100, the conveying surface 101 of the conveying mechanism 100 runs, the garbage bag is dragged under the bag breaking limiting part 110, and then the garbage bag is dragged to be conveyed towards the bag breaking part 300, and under the dragging action of the bag breaking limiting part 110, the garbage bag and the bag breaking part 300 are relatively displaced, so that the bag breaking part 300 breaks the garbage, the garbage in the garbage bag is scattered on the conveying surface 101, and when the garbage bag is conveyed to a sorting conveyor, the garbage can be scattered on the conveyor, and the sorting and sorting are facilitated. The garbage bags are conveyed on the conveying mechanism 100 before being crushed, so that the garbage bags can be continuously thrown into the garbage sorting device and conveyed and crushed one by one through the conveying mechanism 100.

Further, referring to fig. 1 and 2, the bag breaking member 300 is provided in a plurality of pieces and is disposed parallel to the conveying direction of the conveying surface 101. In this embodiment, through setting up many broken bag spares 300, consequently can form a plurality of tears crevasses simultaneously on the disposal bag when broken bag, and then more be convenient for rubbish scatter on the conveying face.

Further, the bag breaking member 300 is a plate structure and has a saw-tooth structure at the bottom. The bag breaking member 300 having the saw-tooth structure facilitates the tearing of the garbage bag and also tears the garbage from the garbage bag.

Further, referring to fig. 1 and 2, the garbage sorting bag-breaking device further includes a floating mechanism 400 disposed on the mounting frame 200, and the floating mechanism 400 elastically floats up and down. The bag breaking member 300 is disposed at the bottom of the floating mechanism 400. In this embodiment, there is great hard thing in the disposal bag, glass bottle, the bone of major possession etc. when broken bag 300 can not avoid, rubbish in the disposal bag can form ascending thrust to broken bag 300 for floating mechanism 400 upwards removes, and then drives broken bag 300 and dodges upwards, avoids causing broken bag 300 damage at broken bag's in-process, reaches to play the guard action to broken bag 300.

Further, referring to fig. 2, the floating mechanism 400 includes a mounting plate 401, a first link guide 402, a first link plate 403, and a compression spring 404. The mounting plate 401 is fixedly mounted on the mounting frame 200, at least two first connecting guides 402 pass through the mounting plate 401 in a vertically sliding manner, and a limiting plate 405 is disposed at an upper end of each first connecting guide 402. The first connecting plate 403 is connected to the lower end of each first connecting rod 402, a compression spring 404 is sleeved on each first connecting rod 402, and the compression spring 404 downwardly presses the first connecting rod 402. The bag breaking member 300 is disposed at the bottom end of the first connecting plate 403. In this embodiment, when the bag 300 receives a large pressing force, the compression spring 404 is compressed, so that the first connection plate 403 is displaced upward and retracted.

Further, referring to fig. 2, a more preferred embodiment of the floating mechanism 400 specifically includes a second connecting plate 406, a second connecting rod 407, a telescopic cylinder 408, and a pressure detecting element (not shown in the drawings). The second connection plate 406 is fixedly connected to the bottom end of each of the first connection guides 402. At least two second connecting guide rods 407 vertically slide through the second connecting plate 406, the first connecting plate 403 is fixedly connected to the bottom ends of the second connecting guide rods 407, the telescopic cylinder 408 is disposed on the second connecting plate 406, and the telescopic end of the telescopic cylinder 408 is connected to the first connecting plate 403 for pulling the first connecting plate 403 to move upward. The pressure detecting element is used for detecting the upward acting force of the garbage on the conveying mechanism 100 on the floating mechanism 400. In this embodiment, when there are large objects in the garbage bag and the compression spring 404 is compressed to the limit and cannot avoid the object, when the pressure detected by the pressure detecting member is greater than the limit, the telescopic cylinder 408 is activated to completely lift the first connecting plate 403 and completely release the garbage bag, thereby preventing the whole bag breaking mechanism from being damaged.

Further, the bottom of the bag breaking member 300 is disposed at an acute angle with the conveying surface 101. In this embodiment, the garbage bag can be cut during the conveying process, and the garbage bag can be scattered out through the bag breaking member 300 during the conveying process.

Further, the bag breaking limiting part 110 is a tearing part obliquely arranged on the conveying surface, and the tearing part is provided with bag breaking teeth 111 obliquely upwards. In this embodiment, the tearing member and the bag breaking teeth 111 tear the bottom of the garbage bag and pull the garbage out of the garbage bag at the same time when the bag breaking member 300 cuts the garbage bag.

Furthermore, the first connecting plate 403 is disposed at an acute angle with the conveying surface 101; during the process of conveying the garbage bags, the first connecting plate 403 can block the garbage bags, so that the garbage bags can be completely shredded and the garbage can be scattered.

Further, at least one set of discharging mechanisms 500 is disposed along the conveying direction of the conveying mechanism 100 for discharging the garbage on the conveying surface 101, as shown in fig. 1.

Further, the scattering mechanism 500 includes a gantry 501, an elastic telescopic rod 502, a bottom plate 503 and a plurality of scattering plates 504, please refer to fig. 1 and fig. 3. Two side walls of the gantry 501 extend to two sides of the conveying mechanism 100, and the elastic telescopic rod 502 is connected with a transverse plate of the gantry 501. The bottom plate 503 is connected to the bottom end of the elastic telescopic rod 502, and a plurality of dispersion plates 504 are arranged at the bottom of the bottom plate 503 at intervals, and a gap for material passing is formed between adjacent dispersion plates 504. In this embodiment, the garbage scattered on the conveying surface 101 is scattered by the dispersing plate 504, so that the garbage can be dispersed on the conveying surface 101, excessive accumulation of the garbage is avoided, and subsequent sorting is facilitated. When garbage with larger volume exists, the elastic telescopic rod 502 can move upwards to stagger the garbage, so that the dispersing plate 504 is protected.

Further, the bottom of the dispersion plate 504 is provided with a plurality of teeth 505 extending downward for tearing the garbage bag. When the garbage bag is completely broken, the dispersing plate 504 and the bag breaking limiting member 110 continue to tear the garbage bag, so that all garbage in the garbage bag falls onto the conveying surface 101.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A garbage sorting and bag breaking device is characterized by comprising a conveying mechanism, a mounting frame and a bag breaking piece; a plurality of bag breaking limit pieces are arranged on the conveying surface of the conveying mechanism along the conveying direction; the bag breaking piece is arranged on the mounting frame and is positioned above the conveying surface of the conveying mechanism; the bag breaking limiting part on the conveying mechanism drags the garbage bag on the conveying surface to move relative to the bag breaking part, so that the bag breaking part breaks the garbage bag.

2. The garbage sorting bag-breaking device according to claim 1, characterized in that: the bag breaking pieces are multiple in number and arranged in parallel with the conveying direction of the conveying surface.

3. The garbage sorting bag-breaking device according to claim 1 or 2, characterized in that: the bag breaking piece is of a plate structure, and a sawtooth structure is arranged at the bottom of the bag breaking piece.

4. The garbage sorting bag-breaking device according to claim 1, characterized in that: the floating mechanism is arranged on the mounting frame and elastically floats up and down; the bag breaking piece is arranged at the bottom of the floating mechanism.

5. The garbage sorting bag-breaking device according to claim 4, characterized in that: the floating mechanism comprises a mounting plate, a first connecting guide rod, a first connecting plate and a compression spring; the mounting plate is fixedly mounted on the mounting frame, at least two first connecting guide rods vertically penetrate through the mounting plate in a sliding manner, and a limiting plate is arranged at the upper end of each first connecting guide rod; the first connecting plate is connected with the lower end of each first connecting guide rod, each first connecting guide rod is sleeved with a compression spring, and the compression springs downwards extrude the first connecting guide rods; the bag breaking piece is arranged at the bottom end of the first connecting plate.

6. The garbage sorting bag-breaking device according to claim 5, characterized in that: the floating mechanism further comprises a second connecting plate, a second connecting guide rod, a telescopic cylinder and a pressure detection piece; the second connecting plate is fixedly connected with the bottom end of each first connecting guide rod; at least two second connecting guide rods vertically penetrate through the second connecting plate in a sliding manner, the first connecting plate is fixedly connected with the bottom end of each second connecting guide rod, the telescopic cylinder is arranged on the second connecting plate, and the telescopic end of the telescopic cylinder is connected with the first connecting plate and used for pulling the first connecting plate to move upwards; the pressure detection piece is used for detecting the upward acting force of the garbage on the conveying mechanism on the floating mechanism.

7. The garbage sorting and bag-breaking device according to any one of claims 1 and 4 to 6, wherein: the bottom of the bag breaking piece and the conveying surface are arranged in an acute angle.

8. The garbage sorting bag-breaking device according to claim 1, characterized in that: broken bag locating part sets up for the slope tear the piece on the transfer surface, it is provided with slope broken bag tooth up to tear the piece.

9. The garbage sorting bag-breaking device according to claim 1, characterized in that: at least one group of discharging mechanisms are arranged along the conveying direction of the conveying mechanism and used for dispersing the garbage on the conveying surface.

10. The garbage sorting bag-breaking device according to claim 9, characterized in that: the scattering mechanism comprises a portal frame, an elastic telescopic rod, a bottom plate and a plurality of scattering plates; two side walls of the portal frame extend to two sides of the conveying mechanism, and the elastic telescopic rod is connected with a transverse plate of the portal frame; the bottom plate is connected to the bottom end of the elastic telescopic rod, a plurality of dispersion plates are arranged at the bottom of the bottom plate at intervals, and material passing gaps are formed between the adjacent dispersion plates.

11. The garbage sorting bag-breaking device according to claim 10, wherein: the bottom of the dispersion plate is also provided with a plurality of teeth extending downwards for tearing the garbage bag.