Efficient screening device for building decoration waste

Abstract

The efficient screening device comprises a placing plate, the top of the placing plate is rotationally connected with a tank body, the top of the tank body is provided with a feeding port, the bottom end of the tank body is fixedly connected with a bottom plate, the bottom plate is provided with a fan-shaped hole, and the bottom end of the outer wall of the tank body is in key connection with a first gear; a filter plate is connected to the top of the placement plate in an embedded mode, the filter plate is located below the bottom plate, a plurality of first filter holes, a plurality of second filter holes and a plurality of third filter holes are formed in the filter plate, a U-shaped mounting plate is fixedly connected to the bottom of the placement plate, and a second motor is fixedly connected to the top of the U-shaped mounting plate; the output end of the second motor is in key connection with a second gear, and the second gear is meshed with the first gear. According to the building decoration garbage screening device, the first filtering holes, the second filtering holes and the third filtering holes are formed in the filtering plate, so that particulate matter of different sizes can be screened, and the applicability of building decoration garbage screening is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of decoration, in particular to an efficient screening device for construction decoration waste. Background Art

[0002] Construction waste refers to the general term of muck, waste concrete, waste bricks and stones and other waste generated in the production activities of the construction industry such as demolition, construction, decoration and repair.

[0003] At present, most of the existing construction waste screening devices are screened through a filter screen, and the size of the filter screen holes cannot be adjusted flexibly, so that they cannot meet the treatment requirements of different types and scales of construction waste. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problem that the size of the existing filter screen holes cannot be adjusted flexibly and cannot meet the treatment requirements of different types and scales of construction waste, and to provide an efficient screening device for construction decoration waste.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An efficient screening device for construction decoration waste, including a placement plate, the top of the placement plate is rotatably connected with a tank body, the top of the tank body is provided with a feed inlet, the bottom end of the tank body is fixedly connected with a bottom plate, the bottom plate is provided with a fan-shaped hole, the bottom end of the outer wall of the tank body is key-connected with a first gear, the top of the placement plate is embedded with a filter plate, the filter plate is located below the bottom plate, the filter plate is provided with a plurality of first filter holes, a plurality of second filter holes and a plurality of third filter holes, the bottom of the placement plate is fixedly connected with a U-shaped mounting plate, the top of the U-shaped mounting plate is fixedly connected with a second motor, and the output end of the second motor is key-connected with a second gear, and the second gear meshes with the first gear.

[0007] Further, two support legs are fixedly connected to the bottom of the placement plate.

[0008] Further, a first motor is fixedly connected to the outer wall of the top of the tank body, the output end of the first motor is connected with a connecting rod through a coupling, and the bottom end of the connecting rod is fixedly connected with a plurality of stirring blades.

[0009] Further, a collection tank is arranged at the bottom of the placement plate.

[0010] Further, a partition is fixedly connected in the collection tank.

[0011] The beneficial effects of the utility model are as follows:

[0012] 1. By setting the first filter hole, the second filter hole and the third filter hole on the filter plate, particulate matters of different sizes can be screened, thereby improving the applicability of the screening of construction and decoration waste.

[0013] 2. Driven by the second motor and under the action of the meshing of the second gear and the first gear, the tank body is driven to rotate, so that the crushed construction and decoration waste evenly falls on the filter plate, and then the crushed construction and decoration waste can be better screened.

[0014] 3. Through the arrangement of the partition plate, the collection tank can be divided into multiple independent spaces, so as to facilitate the classified storage of construction and decoration waste for subsequent treatment. Description of the Drawings

[0015] Figure 1 is a three-dimensional structural schematic diagram of an efficient screening device for construction and decoration waste proposed by the present utility model;

[0016] Figure 2 is an exploded structural schematic diagram of an efficient screening device for construction and decoration waste proposed by the present utility model;

[0017] Figure 3 is a partial sectional structural schematic diagram of an efficient screening device for construction and decoration waste proposed by the present utility model.

[0018] In the figure: 1, support leg; 2, placement plate; 3, tank body; 4, feed inlet; 5, first motor; 6, connecting rod; 601, stirring blade; 7, bottom plate; 701, fan-shaped hole; 8, first gear; 9, filter plate; 901, first filter hole; 902, second filter hole; 903, third filter hole; 10, U-shaped mounting plate; 11, second motor; 12, second gear; 13, collection tank; 14, partition plate. Detailed Embodiment

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0020] Refer to Figures 1-3, An efficient screening device for construction and decoration waste, including a placement plate 2. The top of the placement plate 2 is rotatably connected to a tank body 3. The top of the tank body 3 is provided with a feed inlet 4. The bottom end of the tank body 3 is fixed to a bottom plate 7 by bolts. The bottom plate 7 is provided with a fan-shaped hole 701. The bottom end of the outer wall of the tank body 3 is key-connected to a first gear 8. The top of the placement plate 2 is embedded with a filter plate 9. The filter plate 9 is located below the bottom plate 7. The filter plate 9 is provided with a plurality of first filter holes 901, a plurality of second filter holes 902 and a plurality of third filter holes 903. The apertures of the first filter holes 901, the second filter holes 902 and the third filter holes 903 are different. Different-sized particulate matters are screened through the first filter holes 901, the second filter holes 902 and the third filter holes 903. The bottom of the placement plate 2 is fixed to a U-shaped mounting plate 10 by bolts. The top of the U-shaped mounting plate 10 is fixed to a second motor 11 by bolts. The output end of the second motor 11 is key-connected to a second gear 12. The second gear 12 meshes with the first gear 8. Driven by the second motor 11, the second gear 12 rotates. Under the action of the meshing of the second gear 12 and the first gear 8, the tank body 3 is driven to rotate, thereby driving the bottom plate 7 to rotate, and further enabling the crushed construction and decoration waste to evenly fall on the filter plate 9, so as to better screen the crushed construction and decoration waste.

[0021] Two support legs 1 are welded to the bottom of the placement plate 2. The device is supported by the support legs 1. The outer wall of the top of the tank body 3 is fixed to a first motor 5 by bolts. The output end of the first motor 5 is connected to a connecting rod 6 through a coupling. The bottom end of the connecting rod 6 is fixed to a plurality of stirring blades 601 by bolts. Driven by the first motor 5, the connecting rod 6 rotates, thereby driving the stirring blades 601 to rotate, and further stirring the crushed construction and decoration waste, so as to facilitate the crushed construction and decoration waste to fall from the fan-shaped hole 701 onto the filter plate 9. A collection groove 13 is provided at the bottom of the placement plate 2. A plurality of partition plates 14 are fixed to the collection groove 13 by bolts. The design of the partition plates 14 divides the collection groove 13 into a plurality of independent spaces, so as to facilitate the classified storage of the construction and decoration waste.

[0022] Working principle of this embodiment: During use, first, the crushed construction and decoration waste is put into the tank body 3 from the feed inlet 4. Then, driven by the first motor 5, the connecting rod 6 rotates, thereby driving the stirring blade 601 to rotate, and further stirring the crushed construction and decoration waste, so that the crushed construction and decoration waste falls on the filter plate 9 from the fan-shaped hole 701. Furthermore, the first filter hole 901, the second filter hole 902 and the third filter hole 903 are used to screen particulate matters of different sizes. The particulate matters of different sizes fall into the collection tank 13 through the first filter hole 901, the second filter hole 902 and the third filter hole 903. Among them, the design of the partition plate 14 facilitates the classified storage of the construction and decoration waste. At the same time, driven by the second motor 11, the second gear 12 rotates. Under the action of the meshing of the second gear 12 and the first gear 8, the tank body 3 is driven to rotate, thereby driving the bottom plate 7 to rotate, and further making the crushed construction and decoration waste evenly fall on the filter plate 9, so as to better screen the crushed construction and decoration waste.

[0023] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. An efficient screening device for construction decoration waste, including a placement plate (2), characterized in that, The top of the placement plate (2) is rotatably connected to a tank body (3). The top of the tank body (3) is provided with a feed inlet (4). The bottom end of the tank body (3) is fixedly connected to a bottom plate (7). The bottom plate (7) is provided with a fan-shaped hole (701). The bottom end of the outer wall of the tank body (3) is key-connected to a first gear (8). The top of the placement plate (2) is embedded with a filter plate (9). The filter plate (9) is located below the bottom plate (7). The filter plate (9) is provided with a plurality of first filter holes (901), a plurality of second filter holes (902) and a plurality of third filter holes (903). The bottom of the placement plate (2) is fixedly connected to a U-shaped mounting plate (10). The top of the U-shaped mounting plate (10) is fixedly connected to a second motor (11). The output end of the second motor (11) is key-connected to a second gear (12). The second gear (12) meshes with the first gear (8).

2. The high-efficiency screening device for construction decoration waste according to claim 1, characterized in that, Two support legs (1) are fixedly connected to the bottom of the placement plate (2).

3. An efficient screening device for construction and decoration waste according to claim 1, characterized in that, The outer wall of the top of the tank body (3) is fixedly connected to a first motor (5). The output end of the first motor (5) is connected to a connecting rod (6) through a coupling. The bottom end of the connecting rod (6) is fixedly connected to a plurality of stirring blades (601).

4. The high-efficiency screening device for construction decoration waste according to claim 1, characterized in that, A collection tank (13) is provided at the bottom of the placement plate (2).

5. The high-efficiency screening device for construction decoration waste according to claim 4, characterized in that, A partition plate (14) is fixedly connected inside the collection tank (13).

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