Busbar cutting dust collection device

Abstract

This utility model discloses a dust collection device for busbar cutting, comprising: a support member, a magnetic suction member, and a collection assembly; the support member has a through hole, and the support member is sleeved on the busbar through the through hole; the support member has an annular groove surrounding the busbar and opening towards the end of the busbar; the magnetic suction member is installed on the support member located on the back of the annular groove, magnetically attracting dust into the annular groove; the collection assembly is installed below the support member and communicates with the annular groove. This reduces the splashing of iron filings and dust, improves safety, and provides a certain degree of protection for the surrounding environment and personnel. It also reduces the penetration of iron filings and dust deep into the busbar, lowers the difficulty of cleaning, and reduces labor intensity. Furthermore, it prevents splashed iron filings from damaging the busbar, maintaining a good appearance for the busbar, reducing the rate of corrosion caused by impurities, and extending its service life.

Description

Technical Field

[0001] This utility model relates to the field of busbar maintenance technology, and in particular to a dust collection device for busbar cutting. Background Technology

[0002] During installation or maintenance, busbars may become too long or have damaged ends, requiring them to be cut.

[0003] During busbar cutting, dust and iron filings are generated. If these particles spread into the interior of the busbar, manual cleaning is required, which is difficult and creates blind spots. The flying iron filings and dust also pollute the surrounding environment, increase labor intensity, and pose a low safety risk, increasing the possibility of injury to nearby workers. Furthermore, flying iron filings can scratch the outer surface of the busbar, affecting its appearance. Impurities through these scratches can more easily corrode the busbar, shortening its lifespan. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a dust collection device for busbar cutting.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: a dust collection device for busbar cutting is constructed, including: a support member, a magnetic suction member, and a collection assembly; the support member is provided with a through hole, and the support member is sleeved on the busbar through the through hole; the support member is provided with an annular groove surrounding the busbar and opening towards the end of the busbar; the magnetic suction member is installed on the support member located on the back of the annular groove, and magnetically attracts the dust into the annular groove; the collection assembly is installed below the support member and communicates with the annular groove.

[0006] Furthermore, the support member includes: a first support half-ring, a second support half-ring, and a first locking member, wherein the first support half-ring and the second support half-ring are clamped and installed on the busbar by the first locking member.

[0007] Furthermore, the first locking element is a buckle, bolt, or cable tie.

[0008] Furthermore, the magnetic attractor is a permanent magnet or an electromagnet.

[0009] Furthermore, the collection assembly includes a collection funnel and a collection element, one end of the collection funnel is mounted on the support and communicates with the annular groove, and the other end of the collection funnel is connected to the collection element.

[0010] Furthermore, the collection device is a collection bucket or a vacuum cleaner.

[0011] Furthermore, the dust collection device for busbar cutting also includes a shielding component disposed on the support member, the shielding component covering the end of the busbar, and the shielding component being provided with an avoidance opening.

[0012] Furthermore, the shielding assembly includes: a shielding ring, a first shielding cover, and a second locking member. The shielding ring is mounted on the support member via the second locking member, the first shielding cover is mounted on the shielding ring, and the clearance opening is provided on the first shielding cover.

[0013] Furthermore, the second locking member includes: a plurality of threaded rods and a clamping plate, wherein the threaded rods are connected to the shielding ring via a threaded pair; the clamping plate is rotatably connected to one end of the threaded rods; the threaded rods drive the clamping plate to engage with the inner wall of the shielding ring, thereby clamping the shielding ring onto the support member.

[0014] Furthermore, the shielding assembly also includes a shielding frame disposed on the first shielding cover or the shielding ring, and a second shielding cover disposed on the shielding frame and extending into the interior of the busbar; the second shielding cover has the same internal cross-sectional shape as the busbar.

[0015] The following are the beneficial effects of implementing this utility model:

[0016] This application utilizes a support member with through holes, which are fitted onto the busbar. The shape of the through holes matches the shape of the busbar, allowing the support member to better conform to the outer surface of the busbar. The support member has an annular groove surrounding the busbar, opening towards its end. A magnetic suction device is mounted on the support member on the back of the annular groove, magnetically attracting dust into the groove. A collection assembly is installed below the support member and connected to the annular groove. When workers use a cutting machine to cut the busbar, the flying iron filings and dust are attracted into the annular groove by the magnetic force of the magnetic suction device. After cutting, the magnetism of the magnetic suction device can be reduced or stopped, and under the influence of gravity, the iron filings and dust in the annular groove will flow along the inner wall of the groove into the collection assembly. This also facilitates the cleaning of residual iron filings and dust in the annular groove. This reduces the flying of iron filings and dust, improves safety, and provides some protection for the surrounding environment and personnel. It also reduces the penetration of iron filings and dust deep into the busbar, lowers the difficulty of cleaning, and reduces labor intensity. It can also prevent flying iron filings from damaging the busbar, maintain the busbar's good appearance, reduce the rate at which impurities corrode the busbar, and extend its service life. Attached Figure Description

[0017] To more clearly illustrate the technical solution of this utility model, the present utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0018] In the attached image:

[0019] Figure 1 This is a schematic diagram of the installation position of the dust collection device for busbar cutting in some embodiments of this utility model;

[0020] Figure 2 This is a three-dimensional structural schematic diagram of the dust collection device for busbar cutting in this utility model;

[0021] Figure 3 This is a front view of the dust collection device for busbar cutting in this utility model;

[0022] Figure 4 This is a cross-sectional schematic diagram of the dust collection device for busbar cutting in this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of the shielding component in this utility model;

[0024] Figure 6 This is a schematic diagram of the installation position of the support component in this utility model.

[0025] Explanation of markings in the diagram

[0026] Support component 1, through hole 11, annular groove 12, first support half ring 111, second support half ring 112, first locking component 113, magnetic suction component 2, collecting assembly 3, collecting funnel 31, collecting component 32, busbar 4, shielding assembly 5, clearance opening 51, shielding ring 511, first shielding cover 512, second locking component 513, threaded rod 5131, clamping plate 5132, shielding frame 514, second shielding cover 515. Detailed Implementation

[0027] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described in detail with reference to the accompanying drawings. In the following description, it should be understood that the orientations or positional relationships indicated by terms such as "front," "rear," "upper," "lower," "left," "right," "longitudinal," "horizontal," "vertical," "horizontal," "top," "bottom," "inner," "outer," "head," and "tail" are based on the orientations or positional relationships shown in the accompanying drawings, and are constructed and operated in a specific orientation. They are only for the convenience of describing this technical solution and do not indicate that the device or component referred to must have a specific orientation; therefore, they should not be construed as limitations on this utility model.

[0028] It should also be noted that, unless otherwise explicitly specified and limited, terms such as "installation," "connection," "joining," "fixing," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. When an component is referred to as being "on" or "below" another component, the component can be located "directly" or "indirectly" on the other component, or there may be one or more intermediary components. The terms "first," "second," "third," etc., are only for the convenience of describing this technical solution and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first," "second," "third," etc., may explicitly or implicitly include one or more of that feature. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0029] In the following description, specific details such as particular system structures and techniques are set forth for illustrative purposes and not for limitation, in order to provide a thorough understanding of the embodiments of the present invention. However, those skilled in the art will understand that the present invention can be implemented in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, apparatuses, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0030] Please see Figures 1 to 4 and Figure 6The dust collection device for busbar cutting according to the first embodiment of the present invention includes: a support member 1, a magnetic suction member 2, and a collection component 3. The support member 1 is provided with a through hole 11, and the support member 1 is sleeved on the busbar 4 through the through hole 11. The support member 1 is provided with an annular groove 12 surrounding the busbar 4 and opening towards the end of the busbar 4. The magnetic suction member 2 is installed on the support member 1 located on the back of the annular groove 12 and magnetically attracts the dust into the annular groove 12. The collection component 3 is installed below the support member 1 and is connected to the annular groove 12.

[0031] This application provides a through hole 11 on the support member 1, which is fitted onto the busbar 4 through the through hole 11, so that the shape of the through hole 11 is the same as the shape of the busbar 4, which allows the support member 1 to fit better on the outer surface of the busbar 4. The support member 1 is provided with an annular groove 12 surrounding the busbar 4 and opening towards the end of the busbar 4. The magnetic suction member 2 is installed on the support member 1 located on the back of the annular groove 12, which magnetically attracts dust into the annular groove 12. The collection component 3 is installed below the support member 1 and is connected to the annular groove 12. When the operator uses the cutting machine to cut the busbar 4, the flying iron filings and dust will be attracted into the annular groove 12 by the magnetic attraction of the magnetic attractor 2. The height of the inner wall of the annular groove 12 near the busbar 4 can be lower than the height of the outer wall of the annular groove 12 away from the busbar 4, so that the cut iron filings and dust can be magnetically attracted into the annular groove 12 more smoothly, improving the collection efficiency of the annular groove 12. The higher outer wall of the annular groove 12 can better block the flying iron filings and dust, causing them to gather in the annular groove 12. After the cutting work is completed, the magnetism of the magnetic attractor 2 can be reduced or stopped. Under the action of gravity, the iron filings and dust in the annular groove 12 will enter the collection component 3 along the inner wall of the annular groove 12. It is also convenient for the operator to clean up the iron filings and dust remaining in the annular groove 12. This reduces the splashing of iron filings and dust, improving safety and protecting the surrounding environment and personnel. It also reduces the penetration of iron filings and dust deep into the busbar 4, lowering the difficulty of cleaning and reducing labor intensity. Furthermore, it prevents splashed iron filings from damaging the busbar 4, maintaining its good appearance, reducing the rate of corrosion caused by impurities, and extending its service life.

[0032] The support component 1 is installed further away from the end of the busbar 4 than the cutting position. This allows the flying iron filings and dust to be better collected in the annular groove 12, and also provides the workers with a larger operating space for easier operation.

[0033] Among them, when the magnetic suction component 2 generates magnetic force, it can also improve the connection strength between the support component 1 and the busbar 4, and improve the stability of the support component 1 during the cutting operation.

[0034] Please see Figure 1 and Figure 6In some embodiments, the support member 1 includes a first support half-ring 111, a second support half-ring 112, and a first locking member 113, which clamps and mounts the first support half-ring 111 and the second support half-ring 112 onto the busbar 4.

[0035] This application uses a first locking member 113 to clamp and install the first support half-ring 111 and the second support half-ring 112 onto the busbar 4. The support member 1, composed of the first support half-ring 111 and the second support half-ring 112, is easy to store and install, reduces labor intensity, and allows for quick installation of the support member 1 in the middle of the busbar 4, thus improving installation efficiency. The first locking member 113 also increases the connection strength between the support member 1 and the busbar 4, improving stability during cutting operations.

[0036] Please see Figure 1 and Figure 6 In some embodiments, the first locking element 113 is a buckle, bolt, or cable tie.

[0037] This application uses a snap-on, bolt, or cable tie as the first locking element 113. A snap-on first locking element 113 facilitates the installation of the first support half-ring 111 and the second support half-ring 112, improving installation efficiency and allowing for easier clamping of the first and second support half-rings 111 and 112 onto the busbar 4. A bolt-on first locking element 113 is cheaper, more durable, less prone to damage, and has a simpler structure. A cable tie-on first locking element 113 provides a more secure connection between the first and second support half-rings 111 and 112, making installation more convenient and effortless.

[0038] Please see Figure 1 and Figure 3 In some embodiments, the magnetic attractor 2 is a permanent magnet or an electromagnet.

[0039] This application utilizes a permanent magnet or an electromagnet as the magnetic suction component 2. When the permanent magnet magnetic suction component 2 is attached to the back of the annular groove 12, it generates a magnetic force within the groove to attract iron filings and dust. To clean the iron filings and dust from the annular groove 12, the operator can move the permanent magnet magnetic suction component 2 away from the support component 1, thus reducing or stopping the magnetic force within the groove 12, allowing for the cleaning of the collected iron filings and dust. This method is more cost-effective and durable. When the magnetic suction component 2 is an electromagnet, it is energized to generate a magnetic force. After cutting, the power to the electromagnet magnetic suction component 2 is turned off, weakening its magnetic force, allowing for the cleaning of the collected iron filings and dust. This method is easier to operate and reduces labor intensity.

[0040] Please see Figure 1 and Figure 6In some embodiments, the collecting component 3 includes a collecting funnel 31 and a collecting element 32. One end of the collecting funnel 31 is mounted on the support 1 and communicates with the annular groove 12, and the other end of the collecting funnel 31 is connected to the collecting element 32.

[0041] This application uses a collection funnel 31, with one end mounted on the support 1 and connected to the annular groove 12, and the other end connected to the collection member 32. The wider end of the collection funnel 31 is connected to the annular groove 12 on the support 1, allowing iron filings and dust in the annular groove 12 to enter the collection member 32 more smoothly for centralized processing, making operation more convenient and labor-saving, and improving cleaning efficiency.

[0042] The other end of the collecting funnel 31 does not need to be connected to the collecting component 32; it only needs to be inserted into the collecting component 32. This makes it easier to pour out the iron filings and dust in the collecting component 32, further improving cleaning efficiency and reducing labor intensity.

[0043] Please see Figure 1 and Figure 6 In some embodiments, the collection component 32 is a collection bucket or a vacuum cleaner.

[0044] This application uses a collection bucket or a vacuum cleaner as the collection component 32. Using a collection bucket as the collection component 32 results in lower costs, wider applicability to various environments, greater durability, and a longer service life. When the collection component 32 is a vacuum cleaner, it is connected to the other end of the collection funnel 31 via the vacuum cleaner's suction tube. When cleaning iron filings and dust, turning on the vacuum cleaner allows for easier collection of iron filings and dust from the annular groove 12, reducing labor intensity and improving cleaning efficiency. The suction tube can also be detached for use in other areas to collect iron filings and dust.

[0045] Please see Figures 1 to 5 In some embodiments, the dust collection device for busbar cutting also includes a shielding component 5 disposed on the support member 1, the shielding component 5 covering the end of the busbar 4, and the shielding component 5 is provided with an avoidance opening 51.

[0046] This application utilizes a shielding component 5 mounted on the support member 1, which covers the end of the busbar 4 and has a clearance opening 51. By covering the end of the busbar 4 with the shielding component 5, the amount of iron filings and dust splashed into the surrounding environment during cutting can be reduced, thus reducing pollution to the surrounding environment. Furthermore, it can block iron filings and dust into the annular groove 12 as much as possible, preventing injury to surrounding personnel, improving cleaning efficiency, and reducing labor intensity.

[0047] The clearance opening 51 is the operator's position during cutting, allowing the operator to access the busbar 4. By rotating the support 1, the relative position between the clearance opening 51 and the busbar 4 can be changed, allowing the operator to cut various areas of the busbar 4.

[0048] Please see Figures 1 to 5 In some embodiments, the shielding assembly 5 includes: a shielding ring 511, a first shielding cover 512, and a second locking member 513. The shielding ring 511 is mounted on the support member 1 via the second locking member 513, the first shielding cover 512 is mounted on the shielding ring 511, and an avoidance opening 51 is provided on the first shielding cover 512.

[0049] The shielding ring 511 of this application is mounted on the support member 1 via a second locking member 513, and a first shielding cover 512 is mounted on the shielding ring 511. An avoidance opening 51 is located on the first shielding cover 512. The shielding ring 511 can be locked and rotated on the support member 1. The second locking member 513 only needs to lock the rotation angle of the shielding ring 511. Thus, when changing the cutting position, only the shielding ring 511 needs to be rotated, causing the shielding ring 511 to drive the first shielding cover 512 to rotate, aligning the avoidance opening 51 with the operator's suitable standing position. This reduces the difficulty of adjustment and makes adjusting the position of the avoidance opening 51 more effortless and convenient.

[0050] The first shield 512 is detachably mounted on the shield ring 511, and can be replaced in time if damaged. The edges of the first shield 512 are wrapped to avoid accidental injury to operators and improve the safety factor.

[0051] Please see Figures 1 to 5 In some embodiments, the second locking member 513 includes: a plurality of threaded rods 5131 and a clamping plate 5132. The threaded rods 5131 are connected to the shielding ring 511 by a threaded pair, and the clamping plate 5132 is rotatably connected to one end of the threaded rods 5131. The threaded rods 5131 drive the clamping plate 5132 to cooperate with the inner wall of the shielding ring 511, thereby clamping the shielding ring 511 onto the support member 1.

[0052] This application uses a threaded rod 5131 connected to a shielding ring 511 via a threaded pair. A clamping plate 5132 is rotatably connected to one end of the threaded rod 5131. The threaded rod 5131 drives the clamping plate 5132 to engage with the inner wall of the shielding ring 511, clamping the shielding ring 511 onto the support member 1. By rotating the threaded rod 5131 in the forward direction, the threaded rod 5131 drives the clamping plate 5132 closer to the support member 1. The clamping force between the clamping plate 5132 and the shielding ring 511 is used to install the shielding assembly 5 onto the support member 1, thereby improving the connection strength and stability between the shielding assembly 5 and the support member 1. By rotating the threaded rod 5131 in the reverse direction, the threaded rod 5131 drives the clamping plate 5132 away from the support member 1, allowing the shielding assembly 5 to be removed from the support member 1, thus facilitating installation and adjustment of the rotation angle of the shielding ring 511, improving the efficiency of adjusting the position of the clearance opening 51.

[0053] The second locking element 513 can also be a bolt, which can be used to fix the shielding ring 511 to the support element 1 by pressing the ends of multiple bolts, making it more cost-effective and durable.

[0054] Please see Figures 1 to 5 In some embodiments, the shielding assembly 5 further includes a shielding frame 514 disposed on the first shielding cover 512 or the shielding ring 511, and a second shielding cover 515 disposed on the shielding frame 514 and extending into the busbar 4, the second shielding cover 515 having the same internal cross-sectional shape as the busbar 4.

[0055] This application utilizes a second shield 515, which extends into the busbar 4 and is mounted on a shielding frame 514. The second shield 515 has the same internal cross-sectional shape as the busbar 4. When cutting the end of the busbar 4, the second shield 515 can block flying iron filings and dust, preventing them from penetrating deep into the busbar 4, thus facilitating cleaning, improving cleaning efficiency, and providing some protection to the interior of the busbar 4, reducing its impact on use.

[0056] Specifically, the second shield 515 is extended into the busbar 4 by the shielding frame 514. The distance between the shielding frame 514 and the inner wall of the busbar 4 provides operating space for the cutting of the busbar 4, preventing damage to the dust collection device during the cutting process and extending its service life.

[0057] The second shield 515 has the same internal cross-sectional shape as the busbar 4, which can reduce the gap between the second shield 515 and the inner wall of the busbar 4, further reducing the entry of iron filings and dust into the depth of the busbar 4, and improving the cleaning efficiency.

[0058] It is understood that the above embodiments only illustrate preferred embodiments of the present utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present utility model patent. It should be noted that for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present utility model, all of which fall within the protection scope of the present utility model. Therefore, all equivalent transformations and modifications made within the scope of the claims of the present utility model should fall within the coverage of the claims of the present utility model.

Claims

1. A busbar cutting dust collection device characterized by, include: Support component (1), magnetic component (2), and collection assembly (3); The support member (1) is provided with a through hole (11), and the support member (1) is sleeved on the busbar (4) through the through hole (11); the support member (1) is provided with an annular groove (12) that surrounds the busbar (4) and opens towards the end of the busbar (4); The magnetic suction component (2) is installed on the support component (1) located on the back of the annular groove (12) to magnetically attract dust into the annular groove (12); The collecting component (3) is installed below the support (1) and is connected to the annular groove (12).

2. The busbar-cutting dust collection device according to claim 1, characterized by The support member (1) includes a first support half ring (111), a second support half ring (112), and a first locking member (113), which clamps and installs the first support half ring (111) and the second support half ring (112) on the busbar (4) through the first locking member (113).

3. The busbar cut dust collection device according to claim 2, characterized by, The first locking element (113) is a buckle, bolt or cable tie.

4. The busbar-cutting dust collection device according to claim 1, characterized by The magnetic chuck (2) is a permanent magnet or an electromagnet.

5. The busbar cut dust collection apparatus according to claim 1, characterized by, The collection component (3) includes a collection funnel (31) and a collection element (32). One end of the collection funnel (31) is mounted on the support (1) and communicates with the annular groove (12). The other end of the collection funnel (31) is connected to the collection element (32).

6. The dust collection device for busbar cutting according to claim 5, characterized in that, The collection device (32) is a collection bucket or a vacuum cleaner.

7. The busbar-cutting dust collection device according to claim 1, characterized by The dust collection device for busbar cutting also includes a shielding component (5) disposed on the support member (1), the shielding component (5) covering the end of the busbar (4), and the shielding component (5) is provided with an avoidance opening (51).

8. The busbar-cutting dust collection device according to claim 7, characterized by The shielding assembly (5) includes: a shielding ring (511), a first shielding cover (512), and a second locking member (513). The shielding ring (511) is mounted on the support member (1) via the second locking member (513). The first shielding cover (512) is mounted on the shielding ring (511). The clearance opening (51) is provided on the first shielding cover (512).

9. The busbar-cutting dust collection device according to claim 8, characterized by The second locking member (513) includes: a plurality of threaded rods (5131) and a clamping plate (5132). The threaded rods (5131) are connected to the shielding ring (511) by a threaded pair. The clamping plate (5132) is rotatably connected to one end of the threaded rods (5131). The threaded rods (5131) drive the clamping plate (5132) to cooperate with the inner wall of the shielding ring (511) to clamp the shielding ring (511) on the support member (1).

10. The busbar cut dust collection apparatus according to claim 8, characterized by, The shielding assembly (5) further includes a shielding frame (514) disposed on the first shielding cover (512) or the shielding ring (511), and a second shielding cover (515) disposed on the shielding frame (514) and extending into the busbar (4); the second shielding cover (515) has the same internal cross-sectional shape as the busbar (4).

Images