A tool for quickly cleaning iron filings
By designing a tool for quickly cleaning iron filings, and utilizing a combination of a push-and-place frame and a rotating magnetic scraper, the problem of manual cleaning of iron filings required by existing magnetic iron removal trolleys in workshops has been solved, achieving automated iron filings collection and cleaning, and improving cleaning efficiency.
Patent Information
- Application Number
- CN202522133658.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-10
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-10-10
AI Technical Summary
In the existing workshop magnetic iron removal trolley, iron filings need to be manually cleaned after they are removed from the non-magnetic iron-attracting box, which is time-consuming and labor-intensive, reducing the efficiency of iron filings cleaning.
A tool for quickly cleaning iron filings has been designed, including a push handle, a support frame, casters, a sliding frame, a collection component, and a cleaning component. By pushing the placement frame, the magnetic plate is disengaged from the sliding frame, and the iron filings fall into the collection frame. The rotation of the magnetic plate drives the pull rope to scrape away the impurities, thus achieving automatic cleaning.
It enables convenient collection of iron filings under the sliding frame, saving manpower, improving the efficiency of iron filings cleaning, and ensuring the adsorption effect.
Smart Images

Figure CN224671456U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of iron filings cleaning technology, and in particular to a tool for quickly cleaning iron filings. Background Technology
[0002] In industrial settings such as machining, equipment maintenance, and metal manufacturing, large amounts of iron filings, including fine particles, curled chips, and oily iron filings, are often scattered on the ground. If these iron filings are not cleaned up in time, they can easily cause safety hazards.
[0003] A workshop magnetic iron removal trolley, disclosed in CN213910086U, includes a V-shaped inclined push rod, a first fixed rod, a supporting short rod, a second fixed rod, a magnetic sheet, a supporting long rod, an anti-slip rubber sleeve, an iron-attracting box, an anti-slip rubber pad, a flip cover, a hinge, a fixing frame, bolt holes, double-ended bolts, a locking nut, a magnetic plate, a push-pull rod, and a V-shaped rotating rod. The top, middle, and bottom ends of the front of the V-shaped inclined push rod are fixedly connected to the back of one end of the first fixed rod, the supporting short rod, and the second fixed rod, respectively. Magnetic sheets are fixedly embedded on the front of the other ends of the first and second fixed rods. This utility model improves the stability of the magnetic iron removal trolley, avoids the problem of the trolley tipping over, reduces the safety risks to personnel, ensures normal production in the workshop, facilitates the installation and disassembly of the magnetic plate, saves time and effort, facilitates maintenance and replacement, reduces the labor intensity of personnel, and improves the production efficiency of the workshop. However, because of the magnetic iron removal trolley in the workshop, after the iron filings are separated from the non-magnetic iron-attracting box, they fall into the iron filings collection area. It is necessary to manually use additional tools to clean and collect the iron filings in the collection area, which is time-consuming and labor-intensive, and reduces the efficiency of iron filings cleaning.
[0004] Therefore, a tool for quickly cleaning iron filings has been developed that can conveniently collect iron filings under the sliding frame, saving manpower and improving the efficiency of iron filings cleaning. Utility Model Content
[0005] To overcome the shortcomings of existing workshop magnetic iron removal trolleys, where iron filings fall into the iron filings collection area after detaching from the non-magnetic magnet box, requiring manual cleaning with additional tools, which is time-consuming, labor-intensive, and reduces iron filings cleaning efficiency, this utility model provides a tool for quickly cleaning iron filings that can conveniently collect iron filings under the sliding frame, saving manpower and improving iron filings cleaning efficiency.
[0006] The technical solution is as follows: A tool for quickly cleaning iron filings includes a push handle, a support frame, casters, a sliding frame, telescopic springs, a collection component, and a cleaning component. The support frame is connected to the lower side of the push handle. Two casters are rotatably connected to the lower sides of the front and rear parts of the support frame. A sliding frame is slidably connected to the support frame. Multiple telescopic springs are connected between the sliding frame and the support frame. A collection component for collecting iron filings is provided between the sliding frame and the support frame. A cleaning component for cleaning impurities is provided on the sliding frame.
[0007] As a further preferred option, the push handle is equipped with an anti-slip pad.
[0008] As a further preferred embodiment, the collection assembly includes a support plate, rollers, a placement frame, a collection frame, and a magnetic plate. The lower sides of both the front and rear parts of the sliding frame are supported by support plates, and rollers are rotatably connected to the support plates. The placement frame is slidably connected to the support frame, and the rollers are movably connected to the placement frame. The collection frame is placed on the upper side of the placement frame, and a magnetic plate is rotatably connected to the upper right side of the sliding frame.
[0009] As a further preferred option, a handle is provided on the upper side of the magnetic plate.
[0010] As a further preferred embodiment, the cleaning assembly includes a pull rope, a scraper, a connecting rope, and a winding wheel. The pull rope is connected to the left side of the magnetic plate, and the scraper is slidably connected to the lower side of the sliding frame. The pull rope is connected to the scraper, and the winding wheel is rotatably connected to both the front and rear parts of the support frame. A spiral spring is provided between the winding wheel and the support frame, and a connecting rope is connected between the winding wheel and the scraper.
[0011] As a further preferred option, it also includes a pulley, with a pulley rotatably connected to the upper left side of the sliding frame, and the pull rope contacting the pulley.
[0012] The present invention has the following advantages: 1. The present invention pushes the placement frame to slide to the left on the support frame. At this time, the roller moves upward along the inclined groove on the placement frame, so that the support plate pushes the sliding frame upward. Then the placement frame and the collection frame move to the bottom of the sliding frame, and then the magnetic plate is disengaged from the sliding frame, so that the iron filings are disengaged from the sliding frame and fall into the collection frame. This achieves the effect of conveniently collecting the iron filings under the sliding frame, saving manpower and improving the efficiency of iron filings cleaning.
[0013] 2. When the magnetic plate rotates upward, it drives the pull rope to move. The pulley supports and guides the pull rope, causing the pull rope to pull the scraper to move to the left, scraping away the impurities under the sliding frame. This achieves the purpose of automatically cleaning the underside of the sliding frame and ensuring the adsorption effect of the sliding frame. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0015] Figure 2 This is a three-dimensional structural diagram of the push handle and caster wheel of this utility model.
[0016] Figure 3 This is a three-dimensional structural diagram of the telescopic spring and magnetic plate of this utility model.
[0017] Figure 4 This is a three-dimensional structural diagram of the placement frame and collection frame of this utility model.
[0018] Figure 5 This is a three-dimensional structural diagram of the support plate and pulley of this utility model.
[0019] Figure 6 This is a three-dimensional structural diagram of the scraper and connecting rope of this utility model.
[0020] Among them: 1-push handle, 2-support frame, 3-universal wheel, 4-sliding frame, 5-telescopic spring, 6-support plate, 7-roller, 8-placement frame, 9-collection frame, 10-magnetic plate, 11-pull rope, 12-pulley, 13-scraper, 14-connecting rope, 15-winding wheel. Detailed Implementation
[0021] The present invention will be further described below with reference to specific embodiments. It should also be noted that, unless otherwise explicitly specified and limited, terms such as "setting," "installing," "connecting," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention based on the specific circumstances.
[0022] A tool for quickly removing metal filings, such as Figures 1-6 As shown, it includes a push handle 1, a support frame 2, casters 3, a sliding frame 4, telescopic springs 5, a collection component, and a cleaning component. The support frame 2 is connected to the lower side of the push handle 1. The push handle 1 is equipped with an anti-slip pad for easy gripping. The lower sides of the front and rear parts of the support frame 2 are rotatably connected to two casters 3. The sliding frame 4 is slidably connected to the support frame 2. Four telescopic springs 5 are connected between the sliding frame 4 and the support frame 2. A collection component is provided between the sliding frame 4 and the support frame 2. A cleaning component is provided on the sliding frame 4.
[0023] like Figures 1-5As shown, the collection assembly includes a support plate 6, rollers 7, a placement frame 8, a collection frame 9, and a magnetic plate 10. The lower sides of both the front and rear parts of the sliding frame 4 are supported by the support plate 6, and rollers 7 are rotatably connected to the support plate 6. The placement frame 8 is slidably connected to the support frame 2, and the rollers 7 are movably connected to the placement frame 8. The collection frame 9 is placed on the upper side of the placement frame 8. The upper right side of the sliding frame 4 is rotatably connected to the magnetic plate 10, and the upper side of the magnetic plate 10 is provided with a handle for easy gripping and opening.
[0024] like Figure 1 and Figure 6 As shown, the cleaning assembly includes a pull rope 11, a pulley 12, a scraper 13, a connecting rope 14, and a winding wheel 15. The pull rope 11 is connected to the left side of the magnetic plate 10. The pulley 12 is rotatably connected to the upper left side of the sliding frame 4, and the pull rope 11 is in contact with the pulley 12. The scraper 13 is slidably connected to the lower side of the sliding frame 4, and the pull rope 11 is connected to the scraper 13. The winding wheel 15 is rotatably connected to both the front and rear parts of the support frame 2. A spiral spring is provided between the winding wheel 15 and the support frame 2. This is prior art, so it is not shown in the accompanying drawings of this application. The connecting rope 14 is connected between the winding wheel 15 and the scraper 13.
[0025] When using this utility model, first push the support frame 2 to move in the area where iron filings need to be cleaned by pushing the handle 1 and the universal wheel 3. The magnetic plate 10 contacts the sliding frame 4, so that the sliding frame 4 can adsorb iron filings on the ground when it moves. When it is necessary to clean the iron filings adsorbed on the lower side of the sliding frame 4, push the placement frame 8 to slide to the left on the support frame 2. At this time, the roller 7 on the support plate 6 moves upward along the inclined groove on the placement frame 8, so that the support plate 6 pushes the sliding frame 4 upward. The telescopic spring 5 is squeezed and contracted. Then the placement frame 8 and the collection frame 9 move to the lower side of the sliding frame 4. Then rotate the magnetic plate 10 upward to disengage the magnetic plate 10 from the sliding frame 4, so that the iron filings disengage from the sliding frame 4 which has lost its magnetic force and fall into the collection frame 9. This achieves the function of conveniently collecting the iron filings under the sliding frame 4, saving manpower and improving the efficiency of iron filings cleaning. After cleaning, move the placement frame 8 to the right to reset. Then move the support plate 6 downward to reset. The telescopic spring 5 rebounds, so that the sliding frame 4 moves downward to reset, so as to facilitate subsequent cleaning. When the magnetic plate 10 rotates upward, it drives the pull rope 11 to move. The pulley 12 supports and guides the pull rope 11, causing the pull rope 11 to pull the scraper 13 to move to the left, scraping away the impurities under the sliding frame 4. When the scraper 13 moves to the left, the connecting rope 14 extends and rotates around the winding wheel 15, causing the spiral spring to deform. When the magnetic plate 10 returns to its original position, the spiral spring recovers and retracts the connecting rope 14, thereby causing the scraper 13 to move to the right and return to its original position. This achieves the function of automatically cleaning the lower side of the sliding frame 4 and ensuring the adsorption effect of the sliding frame 4.
[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that variations may be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A tool for quickly cleaning iron filings, characterized in that: It includes a push handle (1), a support frame (2), casters (3), a sliding frame (4), a telescopic spring (5), a collection component, and a cleaning component. The push handle (1) is connected to the support frame (2) on the lower side. The support frame (2) is rotatably connected to the lower sides of both the front and rear sides of the support frame (2). The sliding frame (4) is slidably connected to the support frame (2). Multiple telescopic springs (5) are connected between the sliding frame (4) and the support frame (2). A collection component capable of collecting iron filings is provided between the sliding frame (4) and the support frame (2). A cleaning component capable of cleaning impurities is provided on the sliding frame (4).
2. A tool for quickly cleaning iron filings according to claim 1, characterized in that: The push handle (1) is equipped with an anti-slip pad.
3. A tool for quickly cleaning iron filings according to claim 1, characterized in that: The collection components include a support plate (6), rollers (7), a placement frame (8), a collection frame (9), and a magnetic plate (10). The sliding frame (4) has support plates (6) on both the front and rear sides. Rollers (7) are rotatably connected to the support plates (6). The placement frame (8) is slidably connected to the support frame (2). The rollers (7) are movably connected to the placement frame (8). The collection frame (9) is placed on the upper side of the placement frame (8). The magnetic plate (10) is rotatably connected to the upper right side of the sliding frame (4).
4. A tool for quickly cleaning iron filings according to claim 3, characterized in that: A handle is provided on the upper side of the magnetic plate (10).
5. A tool for quickly cleaning iron filings according to claim 1, characterized in that: The cleaning components include a pull rope (11), a scraper (13), a connecting rope (14), and a winding wheel (15). The pull rope (11) is connected to the left side of the magnetic plate (10). The scraper (13) is slidably connected to the lower side of the sliding frame (4). The pull rope (11) is connected to the scraper (13). The winding wheel (15) is rotatably connected to both the front and rear parts of the support frame (2). A spiral spring is provided between the winding wheel (15) and the support frame (2). The connecting rope (14) is connected between the winding wheel (15) and the scraper (13).
6. A tool for quickly cleaning iron filings according to claim 5, characterized in that: It also includes a pulley (12), and the upper left side of the sliding frame (4) is rotatably connected to the pulley (12), and the pull rope (11) is in contact with the pulley (12).
Citation Information
Patent Citations
Workshop magnetic iron removal trolley
CN213910086U