Ground iron removal trolley for single-walled carbon nanotube slurry production workshop
By designing a reversible magnetic protective shell structure, the problem of difficult cleaning by traditional ground iron removal vehicles has been solved, simplifying the cleaning process and improving iron removal efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-09
- Publication Date
- 2026-04-07
AI Technical Summary
The removal of iron filings adsorbed on the surface of the magnetic components of traditional ground iron removal vehicles is difficult, cumbersome, and prone to leaving small particles, which affects the conductivity of single-walled carbon nanotube slurry production.
A ground-based iron removal vehicle was designed with a protective shell structure for the magnetic components that can be flipped. During operation, the magnetic components contact the bottom surface of the protective shell to attract iron filings. During cleaning, the magnetic components flip and separate from the protective shell, and the iron filings fall off naturally, requiring only the bottom surface of the protective shell to be cleaned.
It simplifies the cleaning process of magnetic components, avoids residues on the surface of magnetic components, and improves iron removal efficiency and ease of operation.
Smart Images
Figure CN224092379U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of iron removal equipment, especially relates to a single wall carbon nanotube slurry production workshop ground iron removal vehicle. BACKGROUND
[0002] In the single wall carbon nanotube slurry production workshop, trace ferromagnetic impurities can cause slurry conductivity abnormal fluctuation. The magnetic part of the traditional ground iron removal vehicle is usually in direct contact with the operation surface, and the magnetic force is used to adsorb the ground iron filings and other magnetic foreign matters. Although this design can effectively adsorb impurities, the iron filings adsorbed on the surface of the magnetic part are difficult to clean, the operation is complicated, and small particles are easy to remain.
[0003] Therefore, how to solve the cleaning difficulty of the magnetic part of the single wall carbon nanotube slurry production workshop ground iron removal vehicle is a technical problem that the person skilled in the art needs to solve urgently.
[0004] It should be noted that the above information disclosed in the background section of the present application is only used to understand the background technology of the concept of the present application, and therefore, the above description is not considered as information of the prior art. INVENTION CONTENTS
[0005] The present disclosure provides at least a single wall carbon nanotube slurry production workshop ground iron removal vehicle.
[0006] In a first aspect, the present disclosure provides a single wall carbon nanotube slurry production workshop ground iron removal vehicle, comprising:
[0007] A vehicle frame is provided with a protective shell at the bottom;
[0008] An operating rod is hingedly connected to the vehicle frame at one end;
[0009] A magnetic part is located in the protective shell, and the bottom surface of the magnetic part is in abutment with the inner wall of the protective shell;
[0010] A connecting rod is hingedly connected to the upper surface of the magnetic part at one end and to the operating rod at the other end;
[0011] In the present disclosure, one side of the magnetic part is hingedly connected to the side wall of the protective shell close to the vehicle frame. When the operating rod rotates clockwise around the hinge point on the vehicle frame, the connecting rod is adapted to drive the magnetic part to rotate clockwise around the side wall of the protective shell, so that the bottom surface of the magnetic part is separated from the inner wall of the protective shell.
[0012] In an alternative embodiment, threaded holes are provided on the vehicle frame and the operating rod, and one end of the operating rod is hingedly connected to the vehicle frame by means of bolts, threaded holes and nuts;
[0013] One end of the connecting rod is hingedly connected to the operating rod by means of bolts, threaded holes and nuts.
[0014] In an alternative embodiment, the magnetic member is provided with a connecting member away from the upper surface of the frame, the connecting member is provided with a threaded hole, and one end of the connecting rod is hingedly connected to the upper surface of the magnetic member through a bolt, the threaded hole, and a nut.
[0015] In an alternative embodiment, the frame, the operating rod, the connecting rod, and the connecting member are located in the middle position of the protective shell and the magnetic member.
[0016] In an alternative embodiment, the protective shell is symmetrically provided with a hinge near the side wall of the frame, and one side of the magnetic member is hingedly connected to the side wall of the protective shell.
[0017] In an alternative embodiment, the protective shell is symmetrically provided with a hinge near the side wall of the frame, and one side of the magnetic member is hingedly connected to the side wall of the protective shell.
[0018] The ratio of the diameter of the roller to the height of the protective shell is 1.2:1-1.5:1, so that the distance between the protective shell and the ground is not more than 5 cm.
[0019] In a second aspect, the embodiments of the present disclosure also provide a ground iron removal vehicle for a single-walled carbon nanotube slurry production plant, comprising:
[0020] A frame is provided with a protective shell at the bottom;
[0021] A magnetic member is located in the protective shell, and the bottom surface of the magnetic member abuts the inner wall of the protective shell.
[0022] A displacement driving mechanism is mechanically connected to the magnetic member.
[0023] One side of the magnetic member is hingedly connected to the side wall of the protective shell near the frame, and the displacement driving mechanism is adapted to drive the magnetic member to rotate clockwise around the side wall of the protective shell to switch its working state.
[0024] In an alternative embodiment, the displacement driving mechanism comprises an operating rod and a connecting rod.
[0025] One end of the operating rod is hingedly connected to the frame, one end of the connecting rod is hingedly connected to the upper surface of the magnetic member, and the other end is hingedly connected to the operating rod.
[0026] In an alternative embodiment, the displacement driving mechanism comprises an operating rod and a connecting rod.
[0027] One end of the operating rod is hingedly connected to the frame, one end of the connecting rod is hingedly connected to the upper surface of the magnetic member, and the other end is hingedly connected to the operating rod.
[0028] In one optional embodiment, both the frame and the control lever are provided with threaded holes, and one end of the control lever is hinged to the frame by bolts, threaded holes, and nuts.
[0029] In one optional embodiment, a connector is provided on the upper surface of the magnetic component away from the vehicle frame. The connector has a threaded hole, and one end of the connecting rod is hinged to the upper surface of the magnetic component by means of a bolt, the threaded hole, and a nut.
[0030] The beneficial effects of this utility model are as follows: the ground-based iron removal vehicle for single-walled carbon nanotube slurry production workshop is designed by hinged magnetic components to one side of the protective shell, and the magnetic components and the operating rod are hinged together via a connecting rod. When the ground-based iron removal vehicle is working, the magnetic components abut against the bottom surface of the protective shell, causing the bottom surface of the protective shell to adsorb the iron filings. When the ground-based iron removal vehicle needs to be cleaned, simply pull up the operating rod to rotate the magnetic components clockwise around the side wall of the protective shell, so that the bottom surface of the magnetic components separates from the inner wall of the protective shell, and the iron filings adsorbed by the bottom surface of the protective shell fall off. Only the bottom surface of the protective shell needs to be cleaned, and there is no need to clean the surface of the magnetic components.
[0031] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and drawings.
[0032] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described in detail below with reference to the accompanying drawings. Attached Figure Description
[0033] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0034] Figure 1 A perspective view of a ground-mounted iron removal vehicle for a single-walled carbon nanotube slurry production workshop provided in this embodiment of the present disclosure;
[0035] Figure 2 A side view of a ground iron removal vehicle for a single-walled carbon nanotube slurry production workshop before it is overturned, as provided in this embodiment of the disclosure;
[0036] Figure 3 A side view of a ground iron removal vehicle in a single-walled carbon nanotube slurry production workshop after it has been flipped over, as provided in an embodiment of this disclosure.
[0037] In the picture:
[0038] 100. Frame; 200. Displacement drive mechanism; 210. Operating lever; 220. Connecting rod; 300. Magnetic component; 310. Connector; 400. Protective shell; 410. Hinge; 420. Shaft; 500. Bolt; 600. Nut; 700. Roller. Detailed Implementation
[0039] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0040] In this document, when it is mentioned that a first component is located on a second component, this can mean that the first component can be directly formed on the second component, or that a third component can be inserted between the first and second components. Furthermore, in the accompanying drawings, the thickness of the components may be exaggerated or reduced for the purpose of effectively describing the technical content.
[0041] In this document, when an element or layer is referred to as “located,” “joined to,” “connected to,” “attached to,” or “coupled to” another element or layer, it may be directly located, joined, connected, attached to, or coupled to the other element or layer, or there may be intermediate elements or layers present. Conversely, when an element is referred to as “directly on another element or layer,” “directly joined to,” “directly connected to,” “directly attached to,” or “directly coupled to” another element or layer, there may be no intermediate elements or layers present. Other terms used to describe relationships between elements should be interpreted in a similar manner (e.g., “between” versus “directly between,” “adjacent” versus “directly adjacent,” etc.). As used herein, the term “and / or” includes any and all combinations of one or more of the related listed items.
[0042] In this document, exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. As used herein, expressions such as “at least one of…” modify the entire list of elements when following a list of elements, rather than individual elements in the list. For example, the expression “at least one of a, b, and c” should be understood to include only a, only b, only c, both a and b, both a and c, both b and c, or all of a, b, and c.
[0043] The terminology used herein is for the purpose of describing specific exemplary configurations only and is not intended to be limiting. As used herein, the singular articles “a,” “an,” and “the” may also be intended to include plural forms unless otherwise clearly stated herein. The terms “comprising,” “including,” and “having” are inclusive and thus specify the presence of features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof. The method steps, processes, and operations described herein should not be construed as requiring them to be performed in the specific order discussed or shown, unless specifically identified as such. Additional or alternative steps may be employed.
[0044] As used herein, the phrases “in one embodiment,” “according to one embodiment,” “in some embodiments,” etc., generally refer to the fact that a particular feature, structure, or characteristic following the phrase can be included in at least one embodiment of this disclosure. Therefore, a particular feature, structure, or characteristic can be included in more than one embodiment of this disclosure, such that these phrases do not necessarily refer to the same embodiment. As used herein, the terms “example,” “exemplary,” etc., are used to “serve as an example, instance, or illustration.” Any implementation, aspect, or design described herein as “example” or “exemplary” is not necessarily to be construed as preferred or superior to other implementations, aspects, or designs. Rather, the use of the terms “example,” “exemplary,” etc., is intended to present concepts in a specific manner.
[0045] Research has revealed the drawbacks of existing technologies: the magnetic components of traditional ground iron removal vehicles are typically in direct contact with the work surface, attracting magnetic foreign objects such as iron filings through magnetic force. While this design effectively attracts impurities, cleaning the iron filings adsorbed on the surface of the magnetic components is difficult, cumbersome, and prone to leaving small particles behind.
[0046] Based on the above research, this disclosure provides a ground-based iron removal vehicle for a single-walled carbon nanotube slurry production workshop. By setting a rotatable magnetic component in the protective shell, when the magnetic component is not rotatable, iron filings are adsorbed through the bottom of the protective shell. When the magnetic component is rotatable, the bottom of the protective shell loses its magnetic force, and the iron filings fall off, thus solving the above-mentioned problem.
[0047] The shortcomings of the above solutions are the result of the inventor's practical experience and careful research. Therefore, the discovery process of the above problems and the solutions proposed in this disclosure should be considered as the inventor's contribution to this disclosure.
[0048] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0049] The following detailed description, with reference to the accompanying drawings, describes some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.
[0050] See Figure 1 This disclosure provides a ground-based iron removal vehicle for a single-walled carbon nanotube slurry production workshop, comprising: a frame 100, with a protective shell 400 at its bottom; a magnetic component 300 is disposed within the protective shell 400, the bottom surface of the magnetic component 300 abutting against the inner wall of the protective shell 400. Figure 2 As shown, when the bottom surface of the magnetic component 300 abuts against the inner wall of the protective shell 400, the bottom surface of the protective shell 400 has a magnetic attraction force, and the magnetic component 300 attracts iron filings on the ground through the bottom surface of the protective shell 400.
[0051] See Figure 2 and Figure 3 The frame 100 is also equipped with an operating lever 210, one end of which is hinged to the frame 100; the lever 210 is hinged to one end of a connecting rod 220, and the other end of the connecting rod 220 is hinged to the upper surface of the magnetic component 300. One side of the magnetic component 300 is hinged to the side wall of the protective shell 400 near the frame 100. When the operating lever 210 rotates clockwise about the hinge point on the frame 100, the connecting rod 220 causes the magnetic component 300 to rotate clockwise around the side wall of the protective shell 400, thus separating the bottom surface of the magnetic component 300 from the inner wall of the protective shell 400. Figure 3 As shown, the protective shell 400 is made of non-magnetic material. After the magnetic component 300 is flipped, the bottom surface of the magnetic component 300 separates from the inner wall of the protective shell 400. The bottom surface of the protective shell 400 loses its magnetic attraction. Iron filings fall off the bottom surface of the protective shell (400) naturally due to gravity. Only the bottom surface of the protective shell 400 needs to be cleaned. There is no need to clean the surface of the magnetic component 300.
[0052] See Figure 1 In some embodiments, both the frame 100 and the operating lever 210 are provided with threaded holes. One end of the operating lever 210 is hinged to the frame 100 via a bolt 500, a threaded hole, and a nut 600. One end of the connecting rod 220 is hinged to the operating lever 210 via a bolt 500, a threaded hole, and a nut 600. Using bolts 500 for connection allows for quick disassembly and replacement of components, facilitating maintenance and adjustment.
[0053] See also Figure 1 In some embodiments, hinges 410 are symmetrically arranged on the side wall of the protective shell 400 near the frame 100, and one side of the magnetic component 300 is hinged to the side wall of the protective shell 400 via the hinges 410. Through the hinges 410, the magnetic component 300 can be rotated around the side wall of the protective shell 400.
[0054] See also Figure 1 In some embodiments, a connector 310 is provided on the upper surface of the magnetic component 300 away from the frame 100. The connector 310 has a threaded hole, and one end of the connecting rod 220 is hinged to the upper surface of the magnetic component 300 by a bolt 500, the threaded hole, and a nut 600. Positioning the connector 310 on the upper surface of the magnetic component 300 away from the frame 100 increases the distance between the connector 310 and the hinge 410, thereby extending the lever arm and significantly reducing the operating force required to flip the magnetic component 300, making it easier for workers to operate.
[0055] See also Figure 1 In some embodiments, the frame 100, operating lever 210, connecting rod 220, and connector 310 are all located in the middle of the protective shell 400 and the magnetic component 300. This arrangement ensures that the magnetic component 300 is subjected to balanced forces when it is flipped, preventing excessive force on one side from causing it to tilt or become stuck.
[0056] See also Figure 1 In some embodiments, rotating shafts 420 are provided on both sides of the protective shell 400, and rollers 700 are rotatably mounted on the rotating shafts 420. The ratio of the diameter of the rollers 700 to the height of the protective shell 400 is 1.2:1-1.5:1, so that the distance between the protective shell 400 and the ground does not exceed 5 cm. Controlling the distance between the protective shell 400 and the ground to within 5 cm facilitates the movement of the iron removal vehicle and avoids excessive loss of magnetic attraction due to the bottom surface of the protective shell 400 being too far from the ground, thus reducing the iron removal effect.
[0057] See Figure 1 Some embodiments also provide a ground iron removal vehicle, including: a frame 100 with a protective shell 400 at its bottom; a magnetic component 300 located inside the protective shell 400, with the bottom surface of the magnetic component 300 abutting against the inner wall of the protective shell 400; and a displacement drive mechanism 200 mechanically connected to the magnetic component 300. One side of the magnetic component 300 is hinged to the side wall of the protective shell 400 near the frame 100. The displacement drive mechanism 200 is adapted to drive the magnetic component 300 to rotate counterclockwise around the side wall of the protective shell 400 to switch its working states: adsorption state: the bottom surface of the magnetic component 300 remains in contact with the inner wall of the protective shell 400, so that the bottom surface of the protective shell 400 has magnetic attraction; cleaning state: the magnetic component 300 is displaced by the displacement drive mechanism 200, causing the bottom surface of the magnetic component 300 to separate from the inner wall of the protective shell 400.
[0058] See also Figure 1In some embodiments, the displacement drive mechanism 200 includes an operating lever 210 and a connecting rod 220; one end of the operating lever 210 is hinged to the frame 100, one end of the connecting rod 220 is hinged to the upper surface of the magnetic component 300, and the other end is hinged to the operating lever 210.
[0059] In summary, the ground-based iron removal vehicle used in this single-walled carbon nanotube slurry production workshop hinges a magnetic component 300 to one side of a protective shell 400. The magnetic component 300 and the operating rod 210 are hinged together via a connecting rod 220. When the ground-based iron removal vehicle is in operation, the magnetic component 300 abuts against the bottom surface of the protective shell 400, causing the bottom surface of the protective shell 400 to adsorb iron filings. When the ground-based iron removal vehicle needs cleaning, simply pull up the operating rod 210 to rotate the magnetic component 300 clockwise around the side wall of the protective shell 400, causing the bottom surface of the magnetic component 300 to separate from the inner wall of the protective shell 400. The iron filings adsorbed by the bottom surface of the protective shell 400 fall off, requiring only simple cleaning of the bottom surface of the protective shell 400, without the need to clean the surface of the magnetic component 300.
[0060] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," 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 this utility model based on the specific circumstances.
[0061] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, terms such as "first," "second," and other numerical terms used herein do not imply order or sequence unless expressly indicated herein. Therefore, without departing from the teachings of the exemplary embodiments, the first element, component, region, layer, or segment discussed above may be referred to as the second element, component, region, layer, or segment.
[0062] Spatially relative terms, such as “inside,” “outside,” “below,” “below,” “down,” “above,” “up,” etc., may be used herein to describe the relationship between one element or feature illustrated in the figures and another element or feature. In addition to the orientations depicted in the figures, spatially relative terms may be intended to cover different orientations of the device in use or operation. For example, if the device in the figure is flipped, an element described as “below” or “below” other elements or features would be oriented as “above” other elements or features. Thus, the example term “below” can cover both above and below orientations. The device may be oriented in other ways (rotated 90 degrees or in other orientations), and the spatially relative descriptors used herein are interpreted accordingly.
[0063] In the above discussion, unless otherwise stated, when used to describe numerical values, the terms “about,” “approximately,” “basically,” etc., indicate a change of + / - 10% in that value.
[0064] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.
Claims
1. A ground-based iron removal vehicle, characterized in that, include: The frame (100) has a protective shell (400) at its bottom. The control lever (210) has one end hinged to the frame (100); A magnetic component (300) is located inside a protective shell (400), and the bottom surface of the magnetic component (300) abuts against the inner wall of the protective shell (400); The connecting rod (220) has one end hinged to the upper surface of the magnetic component (300) and the other end hinged to the operating rod (210); One side of the magnetic component (300) is hinged to the side wall of the protective shell (400) near the frame (100). When the operating lever (210) rotates clockwise around the hinge point on the frame (100), the connecting rod (220) is adapted to drive the magnetic component (300) to rotate clockwise around the side wall of the protective shell (400) so that the bottom surface of the magnetic component (300) is separated from the inner wall of the protective shell (400).
2. The ground iron removal vehicle as described in claim 1, characterized in that, Both the frame (100) and the operating lever (210) are provided with threaded holes. One end of the operating lever (210) is hinged to the frame (100) by a bolt (500), a threaded hole, and a nut (600). One end of the connecting rod (220) is hinged to the operating rod (210) by means of a bolt (500), a threaded hole, and a nut (600).
3. The ground iron removal vehicle as described in claim 1, characterized in that, A connector (310) is provided on the upper surface of the magnetic component (300) away from the frame (100). The connector (310) has a threaded hole. One end of the connecting rod (220) is hinged to the upper surface of the magnetic component (300) by a bolt (500), the threaded hole, and a nut (600).
4. The ground iron removal vehicle as described in claim 3, characterized in that, The frame (100), operating lever (210), connecting rod (220), and connector (310) are all located in the middle of the protective shell (400) and the magnetic component (300).
5. The ground iron removal vehicle as described in claim 1, characterized in that, The protective shell (400) has hinges (410) symmetrically arranged on the side wall near the frame (100), and one side of the magnetic component (300) is hinged to the side wall of the protective shell (400) through the hinges (410).
6. The ground iron removal vehicle as described in claim 1, characterized in that, The protective shell (400) is provided with a rotating shaft (420) on both sides, and a roller (700) is rotatably mounted on the rotating shaft (420). The ratio of the diameter of the roller (700) to the height of the protective shell (400) is 1.2:1-1.5:1, so that the distance between the protective shell (400) and the ground does not exceed 5 cm.
7. A ground-based iron removal vehicle for a single-walled carbon nanotube slurry production workshop, characterized in that, include: The frame (100) has a protective shell (400) at its bottom. A magnetic component (300) is located inside a protective shell (400), and the bottom surface of the magnetic component (300) abuts against the inner wall of the protective shell (400); The displacement drive mechanism (200) is mechanically connected to the magnetic component (300); One side of the magnetic component (300) is hinged to the side wall of the protective shell (400) near the frame (100), and the displacement drive mechanism (200) is adapted to drive the magnetic component (300) to rotate clockwise around the side wall of the protective shell (400) to switch its working state. Adsorption state: The bottom surface of the magnetic component (300) is kept in contact with the inner wall of the protective shell (400) so that the bottom surface of the protective shell (400) has magnetic attraction; Cleaning status: The magnetic component (300) is displaced by the displacement drive mechanism (200), causing the bottom surface of the magnetic component (300) to separate from the inner wall of the protective shell (400).
8. The ground iron removal vehicle as described in claim 7, characterized in that, The displacement drive mechanism (200) includes an operating lever (210) and a connecting rod (220); One end of the operating lever (210) is hinged to the frame (100), and one end of the connecting rod (220) is hinged to the upper surface of the magnetic component (300), while the other end is hinged to the operating lever (210).
9. The ground iron removal vehicle as described in claim 8, characterized in that, Both the frame (100) and the operating lever (210) are provided with threaded holes. One end of the operating lever (210) is hinged to the frame (100) by a bolt (500), a threaded hole, and a nut (600). One end of the connecting rod (220) is hinged to the operating rod (210) by means of a bolt (500), a threaded hole, and a nut (600).
10. The ground iron removal vehicle as described in claim 9, characterized in that, A connector (310) is provided on the upper surface of the magnetic component (300) away from the frame (100). The connector (310) has a threaded hole. One end of the connecting rod (220) is hinged to the upper surface of the magnetic component (300) by a bolt (500), the threaded hole, and a nut (600).