Tool for disassembling medium box of magnetic separator

Abstract

The tool comprises a handheld handle, the bottom end of the handheld handle is connected with a connecting rod, a cavity is formed in the inner wall of the connecting rod, an adjusting rod is movably installed in the cavity of the connecting rod, one end of the adjusting rod is connected with a fixing rod, and the other end of the adjusting rod is connected with a connecting rod. According to the magnetic separator rotating ring, the alignment process of the hook and a fixing bolt hole in a medium box becomes simple and direct, once the hook is hooked on the bolt hole, a worker can easily pull out the medium box from the magnetic separator rotating ring according to the lever principle, and the working efficiency is greatly improved. According to the design, the operation steps are simplified, the dismounting efficiency is improved, the safety risk in the operation process is greatly reduced, and the personal safety of workers is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of disassembling and transporting medium boxes of magnetic separators, in particular to a tool for disassembling and transporting medium boxes of magnetic separators. Background Art

[0002] Magnetic separator is a kind of equipment widely used in the industrial field, mainly used to separate magnetic substances from materials. The magnetic separator medium box is one of the key components of the magnetic separator. It is usually installed on the rotating ring of the magnetic separator to support and protect the magnetic separation medium.

[0003] During the routine maintenance and overhaul of magnetic separators, it is often necessary to disassemble and replace the media box. However, in actual operation, the media box is not easy to lift after disassembly due to its smooth and flat surface. Especially after removing the fixing bolts, the friction between the media box and the swivel is reduced, making it more difficult to remove from the swivel.

[0004] In addition, due to the lack of special handling tools, workers can only rely on their hands to carry the media box, which not only increases the difficulty of operation, but also easily causes the media box to slip during the lifting process, thus causing safety accidents such as falling injuries. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] In view of this, the purpose of the utility model is to provide a magnetic separator medium box disassembly tool, the tool is intended to simplify the medium box disassembly process, reduce the difficulty of lifting, improve the safety of operation, and reduce the occurrence of safety accidents.

[0007] (II) Technical solution

[0008] A tool for disassembling a medium box of a magnetic separator comprises a hand-held handle, the bottom end of the hand-held handle is connected to a connecting rod, and a cavity is formed on the inner wall of the connecting rod, an adjusting rod is movably installed in the cavity of the connecting rod, and one end of the adjusting rod is connected to a fixing rod, a ring is movably installed on the outer surface of the bottom end of the fixing rod, and one end of the ring is connected to a hook.

[0009] Preferably, a rubber sleeve is fixedly installed on the outer surface of the hand-held handle. The rubber sleeve can provide a softer and more comfortable grip, so that the staff can feel better during operation and reduce hand fatigue or discomfort caused by long-term operation. The rubber material has excellent anti-slip properties. After being fixedly installed on the outer surface of the hand-held handle, it can effectively increase the friction between the hand and the hand-held handle to prevent slipping due to sweating hands or slippery tool surface.

[0010] Preferably, both ends of the hand handle are arc-shaped. Compared with sharp or right-angle designs, the ends of the arc-shaped hand handle are smoother, reducing the risk of accidental scratches or collisions. The arc-shaped design can fit the curve of the hand, reducing friction between the hand and the handle, thereby providing a more comfortable holding experience.

[0011] Preferably, one end of the connecting rod is connected to a clamping ring, and the outer surface of the clamping ring is provided with a vertical through groove, the outer surface of the clamping ring is provided with a thread, and a locking ring is movably installed on the outer surface of the clamping ring. By rotating the locking ring, the locking ring moves along the thread on the outer surface of the clamping ring, thereby changing the opening and closing degree of the clamping ring, so that the adjusting rod can be clamped, so that the adjusting rod can remain stable when adjusted to the accurate position.

[0012] Preferably, the outer surface of the locking ring is serrated, and the outer surface of the locking ring is wrapped with rubber. The serrated design of the outer surface of the locking ring can effectively increase the friction. When the staff rotates the locking ring to adjust the opening and closing degree of the clamping ring, the serrated surface can provide better gripping force, making the rotation more stable and less likely to slip. This design helps to ensure that the locking ring can be accurately and reliably fixed in the desired position, and the rubber wrapped on the outer surface of the locking ring not only provides a soft and comfortable touch, but more importantly, increases the anti-slip performance.

[0013] Preferably, a groove is provided on the outer surface of the bottom end of the fixing rod, and a spring is installed in the groove, one end of the spring is connected to a locking pin, and the locking pin is pressed, and the locking pin is contracted by the action of the spring, so that the hook can be rotated conveniently, and after the rotation is completed, the elastic force of the spring will push the locking pin to automatically snap into the groove, thereby achieving a stable connection between the two.

[0014] Preferably, the outer surface of the collar is provided with multiple sets of engaging grooves, and engaging pins are movably engaged in the engaging grooves. The design of multiple sets of engaging grooves enables the collar to be flexibly rotated and adjusted along the fixing rod. By selecting different engaging grooves for engagement, the position of the hook can be adjusted to facilitate the fixing bolt hole on the medium box.

[0015] It can be seen from the above technical solutions that the present application has the following beneficial effects:

[0016] 1. The utility model can flexibly adjust the distance between the fixed rod and the hand-held handle by adjusting the movement of the rod in the cavity of the connecting rod. This design enables the tool to adapt to media boxes in different positions, and no matter where it is on the rotating ring of the magnetic separator, it can achieve the best operating state through simple adjustment.

[0017] 2. The utility model makes the alignment process of the hook and the fixing bolt hole on the medium box simple and direct. Once the hook is hooked on the bolt hole, the staff can easily pull the medium box out of the magnetic separator swivel by lever principle. This design simplifies the operation steps, improves the disassembly efficiency, greatly reduces the safety risks during the operation, and ensures the personal safety of the staff. The design of the tool makes it easier to carry the medium box. The staff only needs to hold the handle to easily carry the medium box to the designated location. This reduces the labor intensity of employees and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the third three-dimensional structure of the utility model;

[0021] Figure 4 For this utility model Figure 3 The enlarged schematic diagram at A in the middle;

[0022] Figure 5 For this utility model Figure 3 Enlarged schematic diagram of point B in the middle.

[0023] In the figure: 1. Handle; 2. Connecting rod; 3. Adjusting rod; 4. Fixing rod; 5. Ring; 6. Hook; 7. Locking ring; 8. Rubber sleeve; 9. Clamping ring; 411. Engaging pin; 412. Engaging groove. DETAILED DESCRIPTION

[0024] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and use. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various drawings only schematically represent the concepts and principles of the embodiments of the present disclosure, and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific drawings may be exaggerated to illustrate the relevant details or structures of the embodiments of the present disclosure.

[0025] See also Figure 1-5 , an embodiment provided by the utility model:

[0026] A tool for disassembling a medium box of a magnetic separator comprises a hand-held handle 1, the bottom end of the hand-held handle 1 is connected to a connecting rod 2, and the inner wall of the connecting rod 2 is provided with a cavity, an adjusting rod 3 is movably installed in the cavity of the connecting rod 2, and one end of the adjusting rod 3 is connected to a fixing rod 4, a ring 5 is movably installed on the outer surface of the bottom end of the fixing rod 4, and one end of the ring 5 is connected to a hook 6.

[0027] Furthermore, a rubber sleeve 8 is fixedly installed on the outer surface of the hand-held handle 1. The rubber sleeve 8 can provide a softer and more comfortable grip, so that the staff can feel better during operation and reduce hand fatigue or discomfort caused by long-term operation. The rubber material has excellent anti-slip properties. After being fixedly installed on the outer surface of the hand-held handle 1, it can effectively increase the friction between the hand and the hand-held handle 1 to prevent slipping due to sweating hands or slippery tool surface.

[0028] Furthermore, both ends of the hand-held handle 1 are arc-shaped. Compared with a sharp or right-angled design, the end of the arc-shaped hand-held handle is smoother, reducing the risk of accidental scratches or collisions. The arc-shaped design can fit the curve of the hand, reducing the friction between the hand and the handle, thereby providing a more comfortable holding experience.

[0029] Furthermore, one end of the connecting rod 2 is connected to a clamping ring 9, and a vertical through groove is provided on the outer surface of the clamping ring 9, a thread is provided on the outer surface of the clamping ring 9, and a locking ring 7 is movably installed on the outer surface of the clamping ring 9. By rotating the locking ring 7, the locking ring 7 moves along the thread on the outer surface of the clamping ring 9, thereby changing the opening and closing degree of the clamping ring 9, so that the adjusting rod 3 can be clamped, so that the adjusting rod 3 can remain stable when adjusted to the accurate position.

[0030] Furthermore, the outer surface of the locking ring 7 is serrated, and the outer surface of the locking ring 7 is wrapped with rubber. The serrated design of the outer surface of the locking ring 7 can effectively increase the friction. When the staff rotates the locking ring 7 to adjust the opening and closing degree of the clamping ring 9, the serrated surface can provide better gripping force, making the rotation more stable and less likely to slip. This design helps to ensure that the locking ring 7 can be accurately and reliably fixed in the desired position, and the rubber wrapped on the outer surface of the locking ring 7 not only provides a soft and comfortable touch, but more importantly, increases the anti-slip performance.

[0031] Furthermore, a groove is provided on the outer surface of the bottom end of the fixing rod 4, and a spring is installed in the groove, one end of the spring is connected to a locking pin 411, and the locking pin 411 is pressed, and the locking pin 411 is contracted by the action of the spring, so that the hook 6 can be rotated conveniently. After the rotation is completed, the elastic force of the spring will push the locking pin 411 to automatically snap into the groove, thereby achieving a stable connection between the two.

[0032] Furthermore, the outer surface of the collar 5 is provided with a plurality of engaging grooves 412, and engaging pins 411 are movably engaged in the engaging grooves 412. The design of the plurality of engaging grooves 412 allows the collar 5 to be flexibly rotated and adjusted along the fixing rod 4. By selecting different engaging grooves 412 for engagement, the position of the hook 6 can be adjusted to facilitate the fixing bolt hole on the medium box.

[0033] Working principle: When disassembling and carrying the medium box of the magnetic separator, first adjust the distance between the fixed rod 4 and the hand handle 1 by adjusting the movement of the adjusting rod 3 in the cavity of the connecting rod 2 to adapt to the medium box in different positions. Then, rotate the collar 5 along the outer surface of the fixed rod 4 to a suitable position so that the hook 6 can accurately align with the fixing bolt hole on the medium box. Once the hook 6 is hooked on the bolt hole, the staff can easily pull the medium box out of the magnetic separator swivel by holding the hand handle 1 and using the lever principle. During the whole process, due to the firm connection between the hook 6 and the bolt hole, the medium box is not easy to slip off during lifting, thereby greatly improving the safety of the operation. After completing the disassembly, the staff can continue to hold the hand handle 1 and use the tool to carry the medium box to the designated accessory placement area. During the whole process, the design of the tool makes lifting more labor-saving and reduces the labor intensity of employees.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A magnetic separator medium box disassembly tool, comprising a hand-held handle (1), characterized in that: The bottom end of the hand-held handle (1) is connected to a connecting rod (2), and a cavity is formed on the inner wall of the connecting rod (2). An adjusting rod (3) is movably mounted in the cavity of the connecting rod (2), and one end of the adjusting rod (3) is connected to a fixing rod (4). A collar (5) is movably mounted on the outer surface of the bottom end of the fixing rod (4), and one end of the collar (5) is connected to a hook (6).

2. A magnetic separator medium box disassembly tool according to claim 1, characterized in that: A rubber sleeve (8) is fixedly mounted on the outer surface of the hand-held handle (1).

3. A magnetic separator medium box disassembly tool according to claim 1, characterized in that: Both ends of the hand-held handle (1) are in arc shape.

4. A magnetic separator medium box disassembly tool according to claim 1, characterized in that: One end of the connecting rod (2) is connected to a clamping ring (9), and the outer surface of the clamping ring (9) is provided with a vertical through groove, the outer surface of the clamping ring (9) is provided with a thread, and a locking ring (7) is movably installed on the outer surface of the clamping ring (9).

5. A magnetic separator medium box disassembly tool according to claim 4, characterized in that: The outer surface of the locking ring (7) is serrated, and the outer surface of the locking ring (7) is wrapped with rubber.

6. A magnetic separator medium box disassembly tool according to claim 1, characterized in that: A groove is provided on the outer surface of the bottom end of the fixing rod (4), and a spring is installed in the groove, and one end of the spring is connected to a locking pin (411).

7. A magnetic separator medium box disassembly tool according to claim 1, characterized in that: The outer surface of the collar (5) is provided with a plurality of groups of engaging grooves (412), and engaging pins (411) are movably engaged in the engaging grooves (412).

Images