Magnetic metal object recovery device additionally arranged at front end of industrial scrubber

By adding a magnetic metal recycling device to the front end of an industrial floor scrubber, the problem of low iron filings recycling efficiency and high labor intensity in traditional floor scrubbers is solved by using a combination of magnets and scrapers, thus achieving automated recycling and equipment protection.

CN224173237UActive Publication Date: 2026-04-28QINGDAO KELIN ELECTRICAL EQUIPMENT MANUFACTURING CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO KELIN ELECTRICAL EQUIPMENT MANUFACTURING CO LTD
Filing Date
2025-04-23
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

Traditional industrial floor scrubbers lack specialized metal recovery devices, making it difficult to efficiently recover impurities such as iron filings and metal fragments. This affects the normal operation of the equipment and the cleaning effect, and the reliance on manual cleaning is labor-intensive.

Method used

A magnetic metal recycling device is installed at the front end of the industrial floor scrubber. The magnet attracts iron filings from the ground and collects them into a storage box through a scraper, reducing manual intervention.

Benefits of technology

It enables automated recycling of iron filings, reduces labor intensity, avoids equipment damage and reduced cleaning effectiveness, and improves cleaning efficiency.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224173237U_ABST
    Figure CN224173237U_ABST
Patent Text Reader

Abstract

The utility model discloses a magnetic metal object recovery device additionally installed at the front end of an industrial scrubber, and relates to the technical field of metal recovery, the magnetic metal object recovery device comprises a main body frame and a storage box, magnets are rotatably connected to two sides, close to each other, in the main body frame, and rotating shafts are fixedly connected to two sides of each magnet; the scrap iron recycling device comprises a main body frame and two rotating shafts, the two rotating shafts penetrate through the two sides of the main body frame respectively and are rotationally connected with the main body frame, and moving wheels are fixedly installed at the two ends, away from each other, of the two rotating shafts. According to the cleaning machine, the magnet can attract scrap iron on the ground to the surface under the rotating condition, then the scrap iron can be recycled on the storage box under the action of the scraper blade, through the arrangement of the process, the situation that the ground cleaning machine does not have the metal recycling effect can be avoided, manual cleaning can be indirectly avoided, and therefore the labor intensity is reduced.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of metal recycling technology, specifically a magnetic metal recycling device installed at the front end of an industrial floor scrubber. Background Technology

[0002] The magnetic metal recovery device installed at the front end of an industrial floor scrubber is an innovative design. It is mainly used to solve the problem of recovering impurities such as iron filings and metal fragments generated during industrial floor scrubbing. The device uses the principle of magnetic adsorption to efficiently collect metal filings, preventing them from entering the floor scrubbing system and causing equipment damage or reduced cleaning effect.

[0003] Factory workshop floors often contain iron filings, metal fragments, etc. If not cleaned up, they can easily affect key components of floor scrubbers such as brushes and suction cups. Traditional floor scrubbers lack dedicated metal recovery devices and usually rely on manual cleaning periodically, which is inefficient and labor-intensive. Therefore, we propose a magnetic metal recovery device that can be installed at the front end of an industrial floor scrubber. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a magnetic metal recycling device that can be installed at the front end of an industrial floor scrubber, thus solving the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a magnetic metal recycling device installed at the front end of an industrial floor scrubber, comprising a main frame and a storage box. Magnets are rotatably connected to the two adjacent sides of the main frame. Rotating shafts are fixedly connected to both sides of each magnet, passing through and rotatably connecting to both sides of the main frame. Moving wheels are fixedly installed at the two distant ends of the two rotating shafts. Two extension frames are fixedly connected to one side of the main frame, with two sliding grooves on the adjacent sides of each extension frame. Two sliders are fixedly installed on both sides of the storage box, cooperating with the sliding grooves. A scraper is fixedly installed on one side of the storage box, contacting the surface of the magnets. When collecting iron filings from the ground, the magnets attract the iron filings, and the scraper then scrapes them into the storage box. This process eliminates the need for manual collection of iron filings, reducing workload.

[0006] Preferably, the storage box has two locking holes on one side, and two locking posts are slidably connected inside one of the extension frames, with the locking posts cooperating with the locking holes. Two springs are fixedly connected to one side of the extension frame, and the ends of the two springs away from the extension frame are fixedly connected to the channel plate. The two springs are respectively located outside the two locking posts. A channel plate is fixedly installed on one side of the two locking posts, and a connecting screw is threaded inside the channel plate. An adjusting rod is fixedly installed on one end of the screw, and the other end of the screw is threaded to one side of the extension frame. After the iron filings are collected, the screw is loosened by adjusting the adjusting rod, and then the channel plate will move away from the locking holes due to the elasticity of the springs. Through this process, the storage box can be easily removed after the device has collected the iron filings, and then it can be centrally processed.

[0007] Preferably, two mounting brackets are fixedly installed on one side of the main frame, and each of the two mounting brackets is internally connected with two mounting screws.

[0008] Preferably, a handle is fixedly installed on one side of the storage box.

[0009] Preferably, several rubber strips are fixedly installed on the outer sides of both of the movable wheels.

[0010] Preferably, the magnet is electrically connected to an external power source.

[0011] This utility model provides a magnetic metal recovery device that can be installed at the front end of an industrial floor scrubber, and has the following beneficial effects:

[0012] 1. This magnetic metal recovery device, installed at the front end of an industrial floor scrubber, uses a magnet and a scraper to collect iron filings from the floor. Simply move the device, and the rotating magnet will attract the iron filings to the surface. Then, the scraper will collect the iron filings into a storage bin. This process ensures that the floor scrubber can recover metals, indirectly reducing the need for manual cleaning and thus lowering labor intensity. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the storage box of this utility model;

[0015] Figure 3 This is a schematic diagram of the magnet of this utility model;

[0016] Figure 4 This is a schematic diagram of the card post of this utility model;

[0017] Figure 5 This utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 6 This utility model Figure 2 Enlarged view of section B in the middle.

[0019] In the diagram: 1. Main frame; 2. Magnet; 3. Rotating shaft; 4. Moving wheel; 401. Rubber strip; 5. Storage box; 501. Slider; 502. Locking hole; 6. Extension frame; 601. Slide groove; 7. Locking post; 8. Spring; 9. Channel plate; 10. Screw; 11. Adjusting rod; 12. Mounting bracket; 13. Mounting screw; 14. Handle; 15. Scraper. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Please see Figures 1 to 6 This utility model provides a technical solution: a magnetic metal recycling device installed at the front end of an industrial floor scrubber, including a main frame 1 and a storage box 5. Magnets 2 are rotatably connected to the two sides of the main frame 1 that are close to each other. The magnets 2 are used to attract iron filings on the ground. Rotating shafts 3 are fixedly connected to both sides of the magnets 2. The rotating shafts 3 are used to drive the magnets 2 to rotate. The two rotating shafts 3 pass through the two sides of the main frame 1 and are rotatably connected to them. Moving wheels 4 are fixedly installed at the two ends of the two rotating shafts 3 that are far apart from each other. The moving wheels 4 are used to drive the rotating shafts 3 to rotate. Two extension frames 6 are fixedly connected to one side of the main frame 1. Two sliding grooves 601 are opened on the two sides of the two extension frames 6 that are close to each other. Two sliders 501 are fixedly installed on both sides of the storage box 5. The sliders 501 and the sliding grooves 601 cooperate. A scraper 15 is fixedly installed on one side of the storage box 5. The scraper 15 is used to scrape off the iron filings on the surface of the magnets 2. The scraper 15 is in contact with the surface of the magnets 2.

[0022] like Figure 4 As shown, two locking holes 502 are opened on one side of the storage box 5. Two locking posts 7 are slidably connected inside one of the extension frames 6, and the locking posts 7 cooperate with the locking holes 502. Two springs 8 are fixedly connected to one side of the extension frame 6. The ends of the two springs 8 away from the extension frame 6 are fixedly connected to the groove plate 9. The springs 8 are used to provide elastic force to the locking posts 7, and the direction of the elastic force of the springs 8 is towards the extension frame 6. The two springs 8 are located on the outside of the two locking posts 7 respectively. The groove plate 9 is fixedly installed on one side of the two locking posts 7. The groove plate 9 is threadedly connected to the inside of the groove plate 9. The screw 10 is used to fix the groove plate 9. An adjusting rod 11 is fixedly installed on one end of the screw 10. The adjusting rod 11 is used to drive the screw 10 to rotate. The other end of the screw 10 is threadedly connected to one side of the extension frame 6.

[0023] like Figure 1 As shown, two mounting brackets 12 are fixedly installed on one side of the main frame 1. Each mounting bracket 12 has two mounting screws 13 threaded inside. The mounting screws 13 are used to cooperate with the screw holes on both sides of the floor scrubber.

[0024] like Figure 1 As shown, a handle 14 is fixedly installed on one side of the storage box 5. The handle 14 is used to pull out the storage box 5.

[0025] like Figure 3 As shown, several rubber strips 401 are fixedly installed on the outer side of both moving wheels 4. The rubber strips 401 are used to prevent the moving wheels 4 from slipping when moving.

[0026] like Figure 1 As shown, magnet 2 is electrically connected to an external power source.

[0027] In summary, this magnetic metal recovery device, installed at the front end of an industrial floor scrubber, requires the following steps: First, two screw holes are drilled on each side of the scrubber (KARCHER / Kärcher-BD). Then, two mounting brackets 12 are used to secure the device to both sides of the scrubber. Finally, four mounting screws 13 are screwed into the four screw holes to install the device on the scrubber. The device operates using magnets 2 and can then collect iron filings from the floor. It should be noted that this device can only collect small iron filings; larger filings require manual collection. The scrubber can then be driven to move the device across the floor. The surface is moved, so that the two moving wheels 4 also rotate on the ground. The two moving wheels 4 drive the magnet 2 to rotate. As the magnet 2 rotates, it will attract iron filings on the ground to the surface. The scraper 15 contacts the surface of the magnet 2, so the iron filings attracted to the surface can be scraped into the storage box 5. After the iron filings are collected, the worker uses the adjusting rod 11 to unscrew the screw 10 from the inside of the extension frame 6. The elasticity of the spring 8 can pop the two locking pins 7 out of the two locking holes 502. Then the worker can use the handle 14 to pull out the storage box 5, pour out the iron filings in the storage box 5, and finally install the storage box 5. Then the adjusting rod 11 is used to screw the screw 10 into the extension frame 6. The above is the working principle of this utility model.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A magnetic metal recycling device installed at the front end of an industrial floor scrubber, comprising a main frame (1) and a storage box (5), characterized in that: Magnets (2) are rotatably connected to the two sides of the main frame (1) that are close to each other. A rotating shaft (3) is fixedly connected to both sides of the magnet (2). The two rotating shafts (3) pass through the two sides of the main frame (1) and are rotatably connected to it. A movable wheel (4) is fixedly installed at the two ends of the two rotating shafts (3) that are far apart from each other. Two extension frames (6) are fixedly connected to one side of the main frame (1). Two sliding grooves (601) are opened on the two sides of the two extension frames (6) that are close to each other. Two sliders (501) are fixedly installed on both sides of the storage box (5). The sliders (501) and the sliding grooves (601) cooperate. A scraper (15) is fixedly installed on one side of the storage box (5). The scraper (15) is in contact with the surface of the magnet (2).

2. The magnetic metal recovery device installed at the front end of an industrial floor scrubber according to claim 1, characterized in that: The storage box (5) has two slots (502) on one side. One of the extension frames (6) has two slots (7) slidably connected inside, and the slots (7) cooperate with the slots (502). Two springs (8) are fixedly connected to one side of the extension frame (6). The ends of the two springs (8) away from the extension frame (6) are fixedly connected to the groove plate (9), and the two springs (8) are located on the outside of the two slots (7). The groove plate (9) is fixedly installed on one side of the two slots (7). The groove plate (9) is threadedly connected inside the groove plate (9). One end of the screw (10) is fixedly installed with an adjusting rod (11), and the other end of the screw (10) is threadedly connected to one side of the extension frame (6).

3. The magnetic metal recovery device installed at the front end of an industrial floor scrubber according to claim 1, characterized in that: Two mounting brackets (12) are fixedly installed on one side of the main frame (1), and two mounting screws (13) are threaded inside each of the two mounting brackets (12).

4. The magnetic metal recovery device installed at the front end of an industrial floor scrubber according to claim 1, characterized in that: A handle (14) is fixedly installed on one side of the storage box (5).

5. A magnetic metal recovery device installed at the front end of an industrial floor scrubber according to claim 1, characterized in that: Several rubber strips (401) are fixedly installed on the outer sides of both of the aforementioned moving wheels (4).

6. A magnetic metal recovery device installed at the front end of an industrial floor scrubber according to claim 1, characterized in that: The magnet (2) is electrically connected to an external power source.