Garbage treatment device for solid waste of waste furniture

Abstract

The utility model relates to the technical field of garbage treatment, in particular to a garbage treatment device for solid waste of waste furniture, which comprises a box body, and the upper end of an inner cavity of the box body is movably connected with two crushing rollers which are meshed with each other through bearings. A crushing motor fixedly connected with a crushing roller at the left end of an inner cavity of the box body is fixedly installed at the upper end of the front face of the box body, guide grooves are formed in the left side and the right side of the upper end of the box body, and an inverted-V-shaped separation guide plate is fixedly connected between the middle ends of inner cavities of the guide grooves and the upper end of the inner cavity of the box body. Through the arrangement of the guide cover, the device has the advantages of metal recovery and long service life, and solves the problem that the existing waste furniture solid waste garbage treatment device cannot recover metal in furniture solid waste, so that resource waste is caused, and the waste furniture solid waste garbage treatment device is environment-friendly and energy-saving. And the metal is easy to damage the equipment in the treatment process.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage disposal, in particular to a garbage disposal device for solid waste of old furniture. Background Art

[0002] Furniture refers to a large category of equipment and facilities that are essential for humans to maintain normal life, engage in production practices and carry out social activities. When used fixtures are processed, a lot of waste will be generated, some of which can be recycled.

[0003] At present, a patent document with publication number CN217888236U discloses a garbage disposal device for solid waste of old furniture, including a first crushing box, the top of the first crushing box is fixedly connected to a second crushing box, the top of the second crushing box is connected to a feed cover, the left side of the second crushing box is fixedly connected to a protective shell, the bottom of the inner cavity of the second crushing box is connected to a collection cover, the bottom of the collection cover is connected to the top of the first crushing box, the bottom of the first crushing box is fixedly connected to a support mechanism, the inner wall of the first crushing box is fixedly connected to a partition, and the top of the partition is movably connected to a first rotating rod through a bearing. The utility model solves some problems existing in the use of the previous garbage disposal device for solid waste of old furniture, which cannot efficiently crush the solid waste of old furniture and facilitate discharging, thereby failing to meet the needs of the current market, reducing the practicality and usability of the garbage disposal device for solid waste of old furniture.

[0004] However, the above-mentioned existing garbage disposal device for waste furniture solid waste cannot recycle the metal in the furniture solid waste, which not only causes waste of resources, but also the metal is easy to damage the equipment during the treatment process. Therefore, we propose a garbage disposal device for waste furniture solid waste. Utility Model Content

[0005] The purpose of the utility model is to provide a garbage disposal device for waste furniture solid waste, which has the advantages of metal recovery and long equipment life, and solves the problem that the existing garbage disposal device for waste furniture solid waste cannot recover the metal in the furniture solid waste, causing waste of resources, and the metal is easy to damage the equipment during the treatment process.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a garbage disposal device for solid waste of old furniture, comprising a box body, the upper end of the inner cavity of the box body is movably connected to two mutually meshing crushing rollers through a bearing, a crushing motor fixedly connected to the crushing roller at the left end of the inner cavity of the box body is fixedly installed on the upper end of the front side of the box body, guide grooves are provided on the left and right sides of the upper end of the box body, an inverted V-shaped partition guide plate is fixedly connected between the middle end of the inner cavity of the guide groove and the upper end of the inner cavity of the box body, guide covers are fixedly connected to the corresponding positions of the guide grooves on the left and right sides of the box body, and a guide cover is provided on the top of the inner cavity of the guide cover. A groove, an electric block is fixedly installed at one end of the inner cavity of the groove close to the box body, an electric push rod is fixedly installed at the upper end of the guide cover away from the box body, the extended end of the electric push rod is fixedly connected with an inverted L-shaped movable plate sliding in the inner cavity of the guide cover, the top of the inverted L-shaped movable plate is fixedly installed with a power block adapted to the groove, the bottom of the inverted L-shaped movable plate is fixedly installed at one end close to the box body, a discharge notch is provided at the lower end of the guide cover away from the box body, an inclined guide plate is fixedly connected to the bottom of the inner cavity of the discharge notch, and a collection box is fixedly connected to the left and right sides of the lower end of the box body.

[0007] Preferably, both left and right ends of the bottom of the box body are fixedly connected with support legs, the bottom of the support legs is fixedly connected with a bottom plate, and a feeding hopper is provided at the middle end of the top of the box body.

[0008] Preferably, a guide block is fixedly connected to the bottom of the inner cavity of the box body, and a discharge hopper is provided at the lower end of the rear side of the box body.

[0009] Preferably, the bottom of the guide cover is inclined, and the bottom of the guide cover and the bottom of the guide groove inner cavity are fixedly connected.

[0010] Preferably, the collection box is located below the guide cover.

[0011] Preferably, a crushing motor is fixedly installed at the lower end of the rear side of the box body, the output end of the crushing motor is fixedly connected to a rotating shaft, and the end of the rotating shaft away from the crushing motor is movably connected to the front side of the inner cavity of the box body through a bearing, and the outer surface of the rotating shaft is fixedly connected to a plurality of crushing teeth distributed at equal angles.

[0012] Preferably, a sub-screen plate is fixedly connected to the lower end of the inner cavity of the box, and the sub-screen plate is located below the crushing teeth.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model drives the inverted L-shaped movable plate and the guide cover to approach the box body through the electric push rod, and when the inverted L-shaped movable plate moves, it can drive the electromagnet to approach the guide groove, and the inverted L-shaped movable plate can drive the power receiving block to contact the power supply block, so that the electromagnet is energized, and then the furniture solid waste to be crushed is put into the box body through the feeding hopper, and when the crushing motor is working, it can drive the two crushing rollers to rotate in opposite directions, so that the put-in furniture solid waste can be crushed, and the metal and other fixed waste can be separated, and then, the crushed furniture solid waste can flow to the guide cover through the guide groove with the assistance of the separation guide plate, and is guided by the bottom of the guide cover and flows back to the box body cavity through the lower end of the guide groove, and the solid waste During the flow of materials, the energized electromagnet can absorb metals in the solid waste of furniture. After the set time for absorbing metal is reached, the electric push rod drives the inverted L-shaped movable plate to quickly complete an extension and retraction in the guide cover. When the electric push rod drives the inverted L-shaped movable plate to retract to the end away from the box body in the guide cover, the power block and the power block are disconnected. At this time, the electromagnet is powered off, and the adsorbed metal can fall on the top of the guide plate with the assistance of the impact force, and enter the collection box for centralized collection with the assistance of the discharge slot. Then, the electric push rod drives the inverted L-shaped movable plate to reset in the guide cover again, and after the power block and the power block are in contact, the electromagnet is energized again to continue to absorb the metal, which is convenient for people to use.

[0015] 2. When the utility model drives the rotating shaft to rotate through the crushing motor, the rotating shaft can drive the crushing teeth to rotate, and with the assistance of the sub-screen plate, the fixed waste after the furniture with metal removed can be effectively crushed, which is convenient for people's subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model from the first perspective;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model from a third viewing angle;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the guide cover of the utility model.

[0020] In the figure: 1. Box body; 2. Support legs; 3. Bottom plate; 4. Collecting box; 5. Feed hopper; 6. Guide cover; 7. Crushing motor; 8. Grinding motor; 9. Discharge hopper; 10. Guide groove; 11. Partition guide plate; 12. Rotating shaft; 13. Screen plate; 14. Guide block; 15. Crushing roller; 16. Guide plate; 17. Grinding teeth; 18. Inverted L-shaped movable plate; 19. Groove; 20. Power connection block; 21. Power supply block; 22. Electromagnet; 23. Electric push rod; 24. Discharge slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] It should be noted that the box body 1, support legs 2, bottom plate 3, collection box 4, feeding hopper 5, guide cover 6, crushing motor 7, pulverizing motor 8, discharge hopper 9, guide groove 10, partition guide plate 11, rotating shaft 12, sub-screen plate 13, guide block 14, crushing roller 15, guide plate 16, pulverizing teeth 17, inverted L-shaped movable plate 18, groove 19, power connection block 20, power block 21, electromagnet 22, electric push rod 23 and discharge slot 24 components of the present application are all universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods, and they are connected to the power circuit using the conventional connection method in the prior art, which will not be described in detail here.

[0025] Embodiment 1

[0026] See also Figure 1-Figure 4 As shown, the utility model provides a technical solution: a garbage disposal device for solid waste of waste furniture, including a box body 1, the left and right ends of the bottom of the box body 1 are fixedly connected with support legs 2, the bottom of the support legs 2 is fixedly connected with a bottom plate 3, a feeding hopper 5 is arranged at the middle end of the top of the box body 1, a guide block 14 is fixedly connected to the bottom of the inner cavity of the box body 1, a discharge hopper 9 is arranged at the lower end of the rear side of the box body 1, the upper end of the inner cavity of the box body 1 is movably connected with two mutually meshing crushing rollers 15 through a bearing, a crushing motor 7 fixedly connected to the crushing roller 15 at the left end of the inner cavity of the box body 1 is fixedly installed at the upper end of the front side of the box body 1, guide grooves 10 are opened on the left and right sides of the upper end of the upper end of the box body 1, an inverted V-shaped partition guide plate 11 is fixedly connected between the middle end of the inner cavity of the guide groove 10 and the upper end of the inner cavity of the box body 1, and the guide grooves 10 are located at the corresponding positions on the left and right sides of the box body 1. The bottom of the guide cover 6 is inclined, and the bottom of the guide cover 6 is fixedly connected to the bottom of the inner cavity of the guide groove 10. A groove 19 is provided at the top of the inner cavity of the guide cover 6. A power block 21 is fixedly installed at one end of the inner cavity of the groove 19 close to the box body 1. An electric push rod 23 is fixedly installed at the upper end of the guide cover 6 away from the box body 1. The extended end of the electric push rod 23 is fixedly connected to an inverted L-shaped movable plate 18 that slides in the inner cavity of the guide cover 6. A power connection block 20 that matches the groove 19 is fixedly installed on the top of the inverted L-shaped movable plate 18. An electromagnet 22 is fixedly installed at one end of the bottom of the inverted L-shaped movable plate 18 close to the box body 1. A discharge slot 24 is provided at the lower end of the guide cover 6 away from the box body 1. The bottom of the inner cavity of the discharge slot 24 is fixedly connected to an inclined guide plate 16. The left and right sides of the lower end of the box body 1 are fixedly connected with a collecting box 4, and the collecting box 4 is located below the guide cover 6.

[0027] The technical solution is as follows: the inverted L-shaped movable plate 18 is driven by the electric push rod 23 to approach the guide cover 6 to the box body 1, and the inverted L-shaped movable plate 18 can drive the electromagnet 22 to approach the guide groove 10 when it moves, and the inverted L-shaped movable plate 18 can drive the power block 20 to contact the power block 21, so that the electromagnet 22 is energized, and then, the furniture solid waste to be crushed is put into the box body 1 through the feeding hopper 5, and the crushing motor 7 can drive the two crushing rollers 15 to rotate in opposite directions when it works, so that the put-in furniture solid waste can be crushed, and the metal and other fixed waste can be separated, and then, the crushed furniture solid waste can flow to the guide cover 6 through the guide groove 10 with the assistance of the partition guide plate 11, and is guided by the bottom of the guide cover 6 to flow back to the inner cavity of the box body 1 through the lower end of the guide groove 10, and the solid waste During the flow, the energized electromagnet 22 can absorb the metal in the furniture solid waste. After the set time for absorbing the metal is reached, the electric push rod 23 drives the inverted L-shaped movable plate 18 to quickly complete a telescopic extension in the guide cover 6. When the electric push rod 23 drives the inverted L-shaped movable plate 18 to retract to the end away from the box body 1 in the guide cover 6, the power block 20 and the power block 21 are out of contact. At this time, the electromagnet 22 is powered off, and the adsorbed metal can fall on the top of the guide plate 16 with the assistance of the impact force, and enter the collection box 4 for centralized collection with the assistance of the discharge slot 24. Then, the electric push rod 23 drives the inverted L-shaped movable plate 18 to reset again in the guide cover 6, and after the power block 20 and the power block 21 are in contact, the electromagnet 22 is energized again to continue to absorb the metal, which is convenient for people to use.

[0028] Embodiment 2

[0029] On the basis of embodiment 1, the present invention is as follows Figure 3 As shown, a crushing motor 8 is fixedly installed at the lower end of the rear side of the box body 1, and a rotating shaft 12 is fixedly connected to the output end of the crushing motor 8, and the end of the rotating shaft 12 away from the crushing motor 8 is movably connected to the front side of the inner cavity of the box body 1 through a bearing, and a plurality of crushing teeth 17 distributed at equal angles are fixedly connected to the outer surface of the rotating shaft 12, and a sub-screen plate 13 is fixedly connected to the lower end of the inner cavity of the box body 1, and the sub-screen plate 13 is located below the crushing teeth 17.

[0030] This technical solution: When the rotating shaft 12 is driven to rotate by the crushing motor 8, the rotating shaft 12 can drive the crushing teeth 17 to rotate, and with the assistance of the sub-screen plate 13, the fixed waste after the furniture with metal removed can be effectively crushed, which is convenient for people's subsequent processing.

[0031] Working principle: After the device is powered on through the external power socket, the external controller turns on the device to work, then the electric push rod 23 drives the inverted L-shaped movable plate 18 and the guide cover 6 to approach the box body 1, and when the inverted L-shaped movable plate 18 moves, it can drive the electromagnet 22 to approach the guide groove 10, and the inverted L-shaped movable plate 18 can drive the power block 20 to contact the power block 21, and then the electromagnet 22 is energized, and then, the furniture solid waste to be crushed is put into the box body 1 through the feeding hopper 5, and when the crushing motor 7 is working, it can drive the two crushing rollers 15 to rotate in opposite directions, so that the put furniture solid waste can be crushed, and the metal can be separated from other fixed wastes. Then, the crushed furniture solid waste can flow to the guide cover 6 through the guide groove 10 with the assistance of the partition guide plate 11, and is guided by the bottom of the guide cover 6 to flow back to the inner cavity of the box body 1 through the lower end of the guide groove 10. During the flow of the solid waste, the energized electromagnet 22 can absorb the metal in the furniture solid waste. After the set time for absorbing the metal is reached , the electric push rod 23 drives the inverted L-shaped movable plate 18 to quickly complete a telescopic operation in the guide cover 6. When the electric push rod 23 drives the inverted L-shaped movable plate 18 to retract to the end away from the box body 1 in the guide cover 6, the power block 20 and the power block 21 are disconnected. At this time, the electromagnet 22 is powered off, and the adsorbed metal can fall on the top of the guide plate 16 with the help of the impact force, and enter the collection box 4 with the help of the discharge slot 24 for centralized collection. Then, the electric push rod 23 drives the inverted L-shaped movable plate 18 to retract to the end away from the box body 1 in the guide cover 6. The cover 6 is reset again, and after the power block 20 and the power block 21 are in contact, the electromagnet 22 is energized again to continue to absorb the metal, which is convenient for people to use. When the rotating shaft 12 is driven by the crushing motor 8 to rotate, the rotating shaft 12 can drive the crushing teeth 17 to rotate, and with the assistance of the sub-screen plate 13, the fixed waste after the furniture with metal removed can be effectively crushed, which is convenient for people's subsequent processing. Then, the crushed waste can be discharged outward through the discharge hopper 9 with the assistance of the guide block 14.

[0032] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0033] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A garbage disposal device for solid waste from old furniture, comprising a housing (1), characterized in that: The upper end of the inner cavity of the box body (1) is movably connected to two mutually meshing crushing rollers (15) through a bearing, and a crushing motor (7) fixedly connected to the crushing roller (15) at the left end of the inner cavity of the box body (1) is fixedly installed at the upper end of the front face of the box body (1), and the left and right sides of the upper end of the box body (1) are provided with guide grooves (10), and an inverted V-shaped partition guide plate (11) is fixedly connected between the middle end of the inner cavity of the guide groove (10) and the upper end of the inner cavity of the box body (1), and the guide groove (10) is fixedly connected to the corresponding positions on the left and right sides of the box body (1), and a groove (19) is opened at the top of the inner cavity of the guide cover (6), and a power supply block (21) is fixedly installed at one end of the inner cavity of the groove (19) close to the box body (1). An electric push rod (23) is fixedly mounted on the upper end of the guide cover (6) away from the box body (1), and the protruding end of the electric push rod (23) is fixedly connected to an inverted L-shaped movable plate (18) that slides in the inner cavity of the guide cover (6). A power connection block (20) that matches the groove (19) is fixedly mounted on the top of the inverted L-shaped movable plate (18). An electromagnet (22) is fixedly mounted on the bottom of the inverted L-shaped movable plate (18) close to the box body (1). A discharge notch (24) is formed at the lower end of the guide cover (6) away from the box body (1), and an inclined guide plate (16) is fixedly connected to the bottom of the inner cavity of the discharge notch (24). The left and right sides of the lower end of the box body (1) are fixedly connected to a collection box (4).

2. The garbage disposal device for waste furniture solid waste according to claim 1, characterized in that: The left and right ends of the bottom of the box body (1) are fixedly connected to support legs (2), the bottom of the support legs (2) is fixedly connected to a bottom plate (3), and a feeding hopper (5) is provided at the middle end of the top of the box body (1).

3. The garbage disposal device for waste furniture solid waste according to claim 1, characterized in that: A guide block (14) is fixedly connected to the bottom of the inner cavity of the box body (1), and a discharge hopper (9) is provided at the lower end of the rear side of the box body (1).

4. The garbage disposal device for waste furniture solid waste according to claim 1, characterized in that: The bottom of the guide cover (6) is arranged to be inclined, and the bottom of the guide cover (6) is fixedly connected to the bottom of the inner cavity of the guide groove (10).

5. The garbage disposal device for waste furniture solid waste according to claim 1, characterized in that: The collection box (4) is located below the guide cover (6).

6. The garbage disposal device for waste furniture solid waste according to claim 1, characterized in that: A pulverizing motor (8) is fixedly mounted at the lower end of the rear side of the housing (1); an output end of the pulverizing motor (8) is fixedly connected to a rotating shaft (12); an end of the rotating shaft (12) away from the pulverizing motor (8) is movably connected to the front side of the inner cavity of the housing (1) via a bearing; and a plurality of pulverizing teeth (17) distributed at equal angles are fixedly connected to the outer surface of the rotating shaft (12).

7. The garbage disposal device for waste furniture solid waste according to claim 1, characterized in that: A sub-screen plate (13) is fixedly connected to the lower end of the inner cavity of the box body (1), and the sub-screen plate (13) is located below the crushing teeth (17).

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