Interlocking material box

Abstract

This utility model relates to the field of modular material collection, and more particularly to modular material boxes. It includes a modular column, modular material boxes, and a filter cartridge. Multiple modular material boxes are arranged in a circular array around the modular column. The bottom of the modular column has a slot for connecting to the rotating shaft of an absorption device. Each modular material box has an opening at the top, and a matching top cover is hinged to the opening. The top cover, away from the hinge end, is fixed to the modular material box by a snap fastener. A limiting plate is provided on the upper side inside the modular material box, with an insertion hole in the center. An air outlet is provided at the bottom of the filter cartridge. By modularly attaching multiple modular material boxes to the modular column and installing them on a vacuuming device, after one modular material box has finished absorbing material, it can be quickly rotated to replace the next one. The rotated-out boxes can be replaced at any time, thus reducing the time the vacuuming device spends on replacements. Furthermore, integrating multiple modular boxes eliminates the need to retrieve additional boxes from the warehouse when replacements are needed.

Description

Technical Field

[0001] This utility model relates to the field of splicing materials, and more particularly to splicing material boxes. Background Technology

[0002] Graphite products undergo grinding and cutting during production, which generates a large amount of graphite dust. This graphite dust itself has certain economic value, but if it is not treated during processing, it will also have a certain impact on human health and the factory environment. Therefore, we set up absorption equipment in areas where graphite powder is generated. In order to facilitate the replacement of the graphite dust collection box in the absorption equipment, we designed a modular collection box. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to practical needs, and provide a modular material box, including a modular column, a modular material box, and a filter cartridge; multiple modular material boxes are arranged in a circular array around the modular column, and a slot for connecting to the rotating shaft of the absorption device is provided at the bottom of the modular column; an opening is provided at the top of the modular material box, and a matching top cover is hinged to the opening; the top cover is fixed to the modular material box by a buckle on the side away from the hinge end; a limiting plate is provided on the upper side inside the modular material box, and an insertion hole is provided in the middle of the limiting plate; the filter cartridge body is a cylindrical structure with an opening at the top, and an outer rim with a diameter larger than the insertion hole is provided on the outer rim of the upper end of the filter cartridge; the filter cartridge is inserted into the insertion hole and limited by the outer rim; an air inlet is provided in the middle of the top of the top cover, and an air outlet is provided at the bottom of the bottom of the filter cartridge.

[0004] The splicing material box is provided in four parts. The splicing material box has a columnar cavity structure with a horizontal cross section of square, and the outer corner of the splicing material box is rounded.

[0005] The bottom of the splicing box has a circular array of multiple square air vents.

[0006] The filter cartridge has a filter screen on its arc-shaped side.

[0007] The bottom of the splicing column is provided with a positioning support ring, the diameter of which is larger than the diameter of the splicing column.

[0008] The splicing box and splicing column are provided with vertically penetrating splicing slots on their splicing sides. The horizontal cross-section of the splicing slot is fan-shaped. Splicing inserts are provided at the corresponding positions of the splicing column and the splicing slot of the splicing box on the upper side of the positioning support ring. The splicing slot of the splicing box is inserted into the splicing column from above.

[0009] The beneficial effects of this utility model are as follows: By splicing multiple interlocking bins onto an interlocking column and installing them on a vacuum cleaner, one bin can be quickly rotated to replace the next one after it has finished absorbing material. The rotating bins can be replaced at any time, thereby reducing the time the vacuum cleaner spends changing materials. Furthermore, integrating multiple interlocking bins eliminates the need to retrieve additional bins from the warehouse when replacement is required. Attached Figure Description

[0010] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 Bottom diagram; Figure 3 This is a schematic diagram of the internal structure of this utility model; Figure 4 This is a front sectional view; Figure 5 This is a schematic diagram of the installation of this utility model. Detailed Implementation

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments: See Figure 1-4 .

[0013] This utility model discloses a modular material box, including a modular column 1, a modular material box 2, and a filter cartridge 3; multiple modular material boxes 2 are arranged in a circular array around the modular column, and a slot 4 is provided at the bottom of the modular column to connect with the rotating shaft of the absorption device; an opening is provided at the top of the modular material box, and a matching top cover 5 is hinged to the opening, and the side of the top cover away from the hinge end is fixed to the modular material box by a buckle 6; a limiting plate 7 is provided on the upper side inside the modular material box, and an insertion hole is provided in the middle of the limiting plate; the filter cartridge body is a cylindrical structure with an opening at the top, and an outer rim 8 with a diameter larger than the insertion hole is provided on the outer rim of the upper end of the filter cartridge, and the filter cartridge is inserted into the insertion hole and limited by the outer rim; an air inlet pipe 9 is provided in the middle of the top of the top cover, and an air outlet 10 is provided at the bottom of the bottom of the filter cartridge.

[0014] The splicing material box is provided in four parts. The splicing material box has a columnar cavity structure with a horizontal cross section of square, and the outer corner of the splicing material box is rounded.

[0015] The bottom of the splicing box has a circular array of multiple square air vents.

[0016] The filter cartridge has a filter screen 11 on its arc-shaped side.

[0017] The bottom of the splicing column is provided with a positioning support ring 12, the diameter of which is larger than the diameter of the splicing column.

[0018] The splicing box and splicing column are provided with vertically penetrating splicing slots 13 on their splicing sides. The horizontal cross-section of the splicing slot is fan-shaped. The splicing column and the splicing slot of the splicing box on the upper side of the positioning support ring are provided with splicing inserts 14 at corresponding positions. The splicing slot of the splicing box is inserted into the splicing column from above.

[0019] Specific operations First, insert each splicing material box 2 into the clean filter cartridge 3, close the top cover 5, and secure it with the buckle 6. Then, insert each splicing material box 2 into the splicing column 1 in sequence (e.g., Figure 1 (As shown); After completion, insert the slot 4 of this device into the rotating shaft 15 of the vacuum cleaner (as shown). Figure 5 As shown in the diagram, the air inlet pipe 9 of one of the splicing material boxes 2 is rotated to align with the air outlet pipe 16 of the vacuum cleaner. The positioning sealing cover 17 of the air outlet pipe 16 then closes down onto the air inlet pipe 9 to achieve alignment and sealing. The positioning sealing cover 17 is initially placed on top of the air outlet pipe 16 of the vacuum cleaner, and then moved down after the air inlet pipe 9 is aligned. When replacement is needed, the positioning sealing cover 17 is lifted, and the splicing material box 2 is rotated for replacement.

[0020] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A modular material box, characterized in that: It includes a splicing column (1), a splicing material box (2), and a filter cartridge (3); multiple splicing material boxes (2) are arranged in a circular array around the splicing column, and a slot (4) is provided at the bottom of the splicing column to connect with the rotating shaft of the absorption device; an opening is provided on the top of the splicing material box, and a matching top cover (5) is hinged to the opening, and the top cover is fixed to the splicing material box by a buckle (6) on the side away from the hinge end; The upper side of the splicing box is provided with a limiting plate (7), and the limiting plate is provided with an insertion hole in the middle. The main body of the filter cylinder is a cylindrical structure with an opening at the top. The outer ring of the upper end of the filter cylinder is provided with an outer rim (8) with a diameter larger than the insertion hole. The filter cylinder is inserted from the insertion hole and is limited by the outer rim. An air inlet pipe (9) is provided in the middle of the upper part of the cover, and an air outlet (10) is provided at the bottom of the filter cylinder.

2. The modular material box according to claim 1, characterized in that: The splicing material box is provided in four parts. The splicing material box has a columnar cavity structure with a horizontal cross section of square, and the outer corner of the splicing material box is rounded.

3. The modular material box according to claim 2, characterized in that: The bottom of the splicing box has a circular array of multiple square air vents.

4. The modular material box according to claim 2, characterized in that: The filter cartridge is provided with a filter screen (11) on its arc-shaped side.

5. The modular material box according to claim 2, characterized in that: The bottom of the splicing column is provided with a positioning support ring (12), the diameter of which is larger than the diameter of the splicing column.

6. The modular material box according to claim 5, characterized in that: The splicing box and splicing column are provided with vertically penetrating splicing slots (13) on their splicing sides. The horizontal cross-section of the splicing slot is fan-shaped. The splicing column and the splicing slot of the splicing box on the upper side of the positioning support ring are provided with splicing inserts (14) at the corresponding positions. The splicing slot of the splicing box is inserted into the splicing column from above.

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