Feeding device for waste treatment

Abstract

The utility model discloses a feeding device for waste treatment, which relates to the field of waste utilization and comprises a main body, a rotating motor is mounted in the middle of the top of the main body, the output end of the rotating motor is connected with a telescopic rod penetrating into the main body, and a rotating column is arranged at the bottom of the telescopic rod. A supporting rod is fixed to the outer side of the rotating column. The rotating motor drives the rotating column to rotate, the rotating column drives the base to rotate, at the moment, the base drives the filter plate to rotate, and at the moment, the arc-shaped block at the bottom of the filter plate is matched with the limiting block and matched with the rotating seat to drive the filter plate to shake left and right; meanwhile, a rotating motor drives the filter plate to rotate through a rotating column, the rotating column moves upwards under the action of mutual cooperation of a first convex block and a second convex block and resets downwards under the action of gravity, vibration is formed in a reciprocating mode, and the three parts are combined, so that filter holes of the filter plate are prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the field of waste material utilization, in particular to a feeding device for waste material processing. Background Art

[0002] In the production of some large factories, there will be a lot of metal scraps. In order to collect and utilize the scraps, in order to meet the utilization of the scraps, they will purchase a feeding device for waste treatment;

[0003] The feeding device for waste treatment will screen and classify various discarded scraps of the same material. Some of the more suitable sizes will be used directly, and some smaller ones will be returned to the furnace for recasting and reuse. When screening, setting multiple screening levels can increase the utilization rate of waste materials;

[0004] However, most of the current waste treatment feeding devices use vibration or rotation screening methods during use. However, some blocked filter holes in this screening method are not easy to loosen, resulting in a slow screening speed. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a feeding device for waste processing, so as to solve the technical problem that the blocked filter holes are difficult to loosen, resulting in a slow screening speed.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding device for waste processing, comprising a main body, a rotating motor is installed at the middle position of the top of the main body, and the output end of the rotating motor is connected to a telescopic rod that penetrates into the interior of the main body, a rotating column is arranged at the bottom of the telescopic rod, and a support rod is fixed to the outside of the rotating column, and a connecting plate is arranged on the outside of the support rod, a base is fixed to the outside of the connecting plate, and a rotating seat is fixed to the top of the connecting plate, a filter plate is rotatably connected to the top of the rotating seat, and arc blocks are arranged on both sides of the bottom of the filter plate, and the inner walls on both sides of the main body are provided with limit blocks that cooperate with the arc blocks.

[0007] The utility model is further configured that the number of the filter plates is five groups, and the filter holes of the five groups of filter plates gradually decrease from top to bottom.

[0008] The utility model is further configured such that first protrusions are provided on both sides of the bottom of the rotating column, a connecting sleeve which is sleeved on the outside of the rotating column is fixed to the bottom end of the main body, and second protrusions which cooperate with the first protrusions are provided on both sides of the bottom end of the connecting sleeve.

[0009] The utility model is further configured that a slot cooperating with the support rod is arranged inside the connecting plate, and sliding slots are arranged on both sides of the slot, and sliding blocks cooperating with the sliding slots are arranged on both sides of the support rod.

[0010] The utility model is further configured that the number of the limit blocks is four groups, and the four groups of limit blocks are located between the filter plate and the base.

[0011] The utility model is further configured that the cross section of the telescopic rod is rectangular, and the telescopic rod is slidably connected to the rotating column.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] 1. The utility model drives the rotating column to rotate through the rotating motor provided, and the rotating column drives the base to rotate. At this time, the base drives the filter plate to rotate. At this time, the arc block at the bottom of the filter plate cooperates with the limit block, and cooperates with the rotating seat to drive the filter plate to shake left and right. At the same time, the rotating motor drives the filter plate to rotate through the rotating column, and under the action of the first protrusion and the second protrusion cooperating with each other, while the rotating column rotates, an extrusion force is formed between the first protrusion and the second protrusion to push the rotating column to move upward, and reset downward under the action of gravity, reciprocating to form vibration, and the three are combined to avoid clogging of the filter holes of the filter plate, thereby greatly improving the screening efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is an enlarged view of the utility model A;

[0016] Figure 3 This is a schematic diagram of the structure of the filter plate of the utility model;

[0017] Figure 4 It is a connection schematic diagram of the connecting sleeve of the utility model.

[0018] In the figure: 1. main body; 2. rotating motor; 3. connecting sleeve; 4. limiting block; 5. base; 6. connecting plate; 7. rotating seat; 8. filter plate; 9. telescopic rod; 10. slider; 11. support rod; 12. first protrusion; 13. rotating column; 14. slot; 15. sliding groove; 16. arc block; 17. second protrusion. DETAILED DESCRIPTION

[0019] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0020] The following describes an embodiment of the utility model based on its overall structure.

[0021] A feeding device for waste treatment, such as Figure 1-4 As shown, it includes a main body 1, a rotating motor 2 is installed at the middle position of the top of the main body 1 for providing power, and the output end of the rotating motor 2 is connected to a telescopic rod 9 that penetrates into the inside of the main body 1, a rotating column 13 is arranged at the bottom of the telescopic rod 9, and a support rod 11 is fixed to the outside of the rotating column 13, the rotating motor 2 drives the rotating column 13 and the support rod 11 to rotate through the telescopic rod 9, and a connecting plate 6 is arranged on the outside of the support rod 11, a base 5 is fixed to the outside of the connecting plate 6, and a rotating seat 7 is fixed to the top of the connecting plate 6, and a filter plate 8 is rotatably connected to the top of the rotating seat 7, the filter plate 8 can rotate in both directions, and arc blocks 16 are arranged on both sides of the bottom of the filter plate 8, and the inner walls on both sides of the main body 1 are provided with limit blocks 4 that cooperate with the arc blocks 16, the arc blocks 16 can form an extrusion force between the limit blocks 4, and cooperate with the rotating seat 7 to rotate the filter plate 8;

[0022] The rotating motor 2 drives the rotating column 13 to rotate, and the rotating column 13 drives the base 5 to rotate. At this time, the base 5 drives the filter plate 8 to rotate. At this time, the arc block 16 at the bottom of the filter plate 8 cooperates with the limit block 4, and cooperates with the rotating seat 7 to drive the filter plate 8 to shake left and right. At the same time, the rotating motor 2 drives the filter plate 8 to rotate through the rotating column 13.

[0023] It should be noted that the cross section of the telescopic rod 9 is rectangular, and the telescopic rod 9 is slidably connected to the rotating column 13 . The rectangular telescopic rod 9 can transmit the power of the rotating motor 2 to prevent the telescopic rod 9 and the rotating column 13 from rotating relative to each other.

[0024] See also Figure 1 There are five groups of filter plates 8 , the filter holes of the five groups of filter plates 8 gradually decrease from top to bottom, and there are four groups of limit blocks 4 , which are located between the filter plates 8 and the base 5 .

[0025] It can be understood that the four groups of limit blocks 4 are respectively located between the filter plate 8 and the base 5, which can provide a certain support to prevent the filter plate 8 from rotating too much under the action of the rotating seat 7. The five groups of filter plates 8 with smaller filter holes from top to bottom achieve the purpose of layered filtration. Figure 1 and 4 A first protrusion 12 is provided on both sides of the bottom of the rotating column 13, a connecting sleeve 3 is fixed to the bottom end of the main body 1 and is sleeved on the outside of the rotating column 13, and a second protrusion 17 that cooperates with the first protrusion 12 is provided on both sides of the bottom end of the connecting sleeve 3.

[0026] It should be noted that the first protrusion 12 and the second protrusion 17 cooperate with each other to form an extrusion force when the rotating column 13 rotates. After the extrusion force pushes the rotating column 13 upward, the rotating column 13 is reset due to gravity and reciprocates to form vibration, thereby improving the filtering effect.

[0027] Please refer to the figure carefully. A slot 14 cooperating with the support rod 11 is provided inside the connecting plate 6, and sliding grooves 15 are provided on both sides of the slot 14. Slide blocks 10 cooperating with the sliding grooves 15 are provided on both sides of the support rod 11.

[0028] It can be understood that the slot 14 is provided to facilitate the support rod 11 to slide therein, and under the cooperation of the sliding groove 15 and the slider 10, the support rod 11 is prevented from sliding out of the slot 14. At the same time, when the support rod 11 moves to the farthest position of the slot 14, the base 5 can be rotated to flip the filter plate 8 to complete the unloading, which greatly facilitates daily loading and unloading.

[0029] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A feeding device for waste treatment, comprising a main body (1), characterized in that: A rotating motor (2) is installed at the middle position of the top of the main body (1), and the output end of the rotating motor (2) is connected to a telescopic rod (9) penetrating into the interior of the main body (1), a rotating column (13) is arranged at the bottom of the telescopic rod (9), a supporting rod (11) is fixed to the outside of the rotating column (13), a connecting plate (6) is arranged on the outside of the supporting rod (11), a base (5) is fixed to the outside of the connecting plate (6), a rotating seat (7) is fixed to the top of the connecting plate (6), a filter plate (8) is rotatably connected to the top of the rotating seat (7), and arc blocks (16) are arranged on both sides of the bottom of the filter plate (8), and the inner walls on both sides of the main body (1) are provided with limit blocks (4) that cooperate with the arc blocks (16).

2. A feeding device for waste treatment according to claim 1, characterized in that: The number of the filter plates (8) is five groups, and the filter holes of the five groups of filter plates (8) gradually decrease from top to bottom.

3. A feeding device for waste treatment according to claim 1, characterized in that: Both sides of the bottom of the rotating column (13) are provided with first protrusions (12); the bottom end of the main body (1) is fixed with a connecting sleeve (3) sleeved on the outside of the rotating column (13); and both sides of the bottom end of the connecting sleeve (3) are provided with second protrusions (17) that cooperate with the first protrusions (12).

4. A feeding device for waste treatment according to claim 1, characterized in that: The connecting plate (6) is provided with a slot (14) which cooperates with the support rod (11), and sliding grooves (15) are provided on both sides of the slot (14), and sliding blocks (10) which cooperate with the sliding grooves (15) are provided on both sides of the support rod (11).

5. A feeding device for waste treatment according to claim 1, characterized in that: The number of the limit blocks (4) is four groups, and the four groups of limit blocks (4) are located between the filter plate (8) and the base (5).

6. A feeding device for waste treatment according to claim 1, characterized in that: The cross section of the telescopic rod (9) is rectangular, and the telescopic rod (9) is slidably connected to the rotating column (13).

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