A multi-directional adjustable quick-disassembly magnetic box device

Abstract

The present invention discloses a multi-directional adjustable quick magnetic box removal device, which belongs to the field of magnetic box removal technology, and includes a housing, a removal head and a winding roller. A rotating drum is fixedly installed on the inner wall of the housing, a rotating rod is rotatably installed inside the telescopic rotating drum, and a rotating disk is fixedly installed on one end of the rotating rod. In the present invention, by providing a rotating rod, a housing, a fixed disk and a connecting rod, when it is necessary to remove magnetic boxes in different directions, the rotating disk is rotated, the connecting rod rotates to drive the removal head to rotate, the L-shaped block rotates to drive the telescopic shaft to slide in the limit groove, and when encountering a positioning hole, the elastic force of the third spring drives the telescopic shaft to be inserted into the positioning hole, and indirectly fixes the removal head, which conveniently and quickly solves the problem of inconvenient removal of magnetic boxes in different directions in the same direction, and solves the problem that the magnetic boxes on the hole position occupying molds with relatively small mold operation space cannot be placed in positions with too small size, resulting in frequent mold expansion.

Description

Technical Field

[0001] The invention belongs to the technical field of magnetic box removal, and in particular relates to a multi-directional adjustable quick magnetic box removal device. Background Art

[0002] With the development of the construction industry, precast concrete has become a new green commercial cast-in-place concrete. It has been used in a wide range of areas from private homes to large buildings, including walls, floors and even roofs. It is durable, flexible and economical. The composite floor slab mold adopts angle iron molds, and the platform is fixed with magnetic boxes and the mold platform. When the mold needs to be disassembled, the magnetic box needs to be disassembled first, and a tool for removing the magnetic box is needed.

[0003] A complete set of molds has more than ten magnetic boxes. The magnetic boxes are not easy to remove, which often greatly affects the work efficiency of the workshop. The traditional magnetic box removal tools do not have the function of adjusting the direction. In the same direction, it is not convenient to remove the magnetic boxes in different directions. This will cause some molds with relatively small operating space to occupy the magnetic boxes on the hole positions of the mold. Under normal circumstances, because there is no operating space for disassembly, the magnetic boxes cannot be placed in positions that are too small, resulting in frequent mold expansion. The traditional magnetic box removal tools do not have the function of cleaning the surface of the magnetic box before removing the magnetic box. After the mold is opened, the impurities on the magnetic box or the mold affect the cleanliness of the inside of the mold, thereby affecting the next use of the mold. The traditional magnetic box removal tools do not have the function of oiling and caring for the outer surface of the tool. If it is not cared for in time after use, the tool life will be reduced due to rust. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that traditional magnetic box removal tools do not have the function of adjusting direction, and it is inconvenient to remove magnetic boxes in different directions in the same direction, which will cause some magnetic boxes on the hole positions of some molds with relatively small operating space to occupy the mold. Under normal circumstances, because there is no operating space for disassembly, the magnetic box cannot be placed in a position with a size that is too small, resulting in frequent mold expansion. Traditional magnetic box removal tools do not have the function of cleaning the surface of the magnetic box before removing the magnetic box, which will cause the impurities on the magnetic box or the mold to affect the cleanliness of the inside of the mold after opening the mold, thereby affecting the next use of the mold. Traditional magnetic box removal tools do not have the function of oiling and caring for the outer surface of the tool. If it is not cared for in time after use, the service life of the tool will be reduced due to rust. A multi-directional adjustable quick magnetic box removal device is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] The cam is secured to the upper and lower ends of the cams and is provided with a lockhole, and the lockhole has a bottom end and a bottom end. The cams are secured to the lower ends of the cams and are provided with a lockhole. The cams are secured to the lower ends of the cams and are provided with a lockhole.

[0007] As a further description of the above technical solution:

[0008] A third spring is arranged inside the L-shaped block, one end of the third spring is fixedly connected to the inner wall of the L-shaped block, a telescopic shaft is slidably mounted on the inner wall of the L-shaped block, and the other end of the third spring is fixedly connected to one end of the telescopic shaft.

[0009] As a further description of the above technical solution:

[0010] One end of the telescopic shaft is independently provided with a positioning hole, and a plurality of the positioning holes are evenly arranged inside the limiting groove.

[0011] As a further description of the above technical solution:

[0012] A first piston plate is slidably mounted on the inner wall of the first side shell, a negative pressure air bag is arranged inside the first side shell, an air guide tube is fixedly mounted on the outer surface of the negative pressure air bag, and the air guide tube passes through and extends to the interior of the storage shell.

[0013] As a further description of the above technical solution:

[0014] A second movable shaft is fixedly mounted on the side wall of the first piston plate, a first spring is sleeved on the outer surface of the second movable shaft, one end of the first spring is fixedly mounted on the inner wall of the mounting shell, and the other end of the first spring is fixedly connected to the outer surface of the second movable shaft.

[0015] As a further description of the above technical solution:

[0016] A second side shell is fixedly installed on the side wall of the storage shell, a second piston plate is slidably installed on the inner wall of the second side shell, a first movable shaft is fixedly installed on the outer surface of the second piston plate, an oil outlet pipe is inserted into the interior of the second side shell, and one end of the oil outlet pipe passes through and extends to the interior of the storage shell.

[0017] As a further description of the above technical solution:

[0018] A cable tie is fixedly mounted on the outer surface of the shell, a traction wire is arranged inside the cable tie, a fixing ring is fixedly mounted on the upper surface of the top block, and one end of the fixing ring is fixedly connected to one end of the traction wire.

[0019] As a further description of the above technical solution:

[0020] The outer surface of the shell is fixedly mounted with a first mounting plate and a second mounting plate, the interior of the second mounting plate is inserted with a rotating shaft, and one end of the rotating shaft passes through and extends to one side of the second mounting plate where a winding roller is fixedly mounted.

[0021] As a further description of the above technical solution:

[0022] The side wall of the winding roller is rotatably mounted on the inside of a bearing fixedly mounted on the side wall of the first mounting plate via a rotating shaft, and a traction steel wire is wound around the outer surface of the winding roller.

[0023] As a further description of the above technical solution:

[0024] A fixed shell is fixedly installed on the side wall of the first mounting plate, and a positioning shaft is inserted and installed inside the fixed shell. One end of the positioning shaft passes through and extends to one side of the first mounting plate and is embedded in the interior of a positioning block fixedly installed on the side wall of the winding roller. A second spring is sleeved on the outer surface of the positioning shaft, one end of the second spring is fixedly connected to the side wall of the positioning shaft, and the other end of the second spring is fixedly connected to the inner wall of the fixed shell.

[0025] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0026] 1. In the present invention, a rotating rod, a housing, a dismantling head, a fixing plate and a connecting rod are provided. When it is necessary to dismantle the magnetic boxes in different directions, the rotating plate is rotated, and the rotation of the rotating plate drives the rotating rod to rotate. The rotating rod rotates in the rotating cylinder and drives the connecting rod to rotate. The rotation of the connecting rod drives the dismantling head to rotate. The rotation of the dismantling head drives the L-shaped block to rotate. The rotation of the L-shaped block drives the telescopic shaft to slide in the limiting groove. When encountering a positioning hole, the elastic force of the third spring drives the telescopic shaft to be inserted into the positioning hole, thereby fixing the L-shaped block and indirectly fixing the dismantling head. The problem of inconvenient dismantling of magnetic boxes in different directions in the same direction is solved conveniently and quickly, and the problem of magnetic boxes on hole position occupying molds with relatively small mold operation space is solved. Under normal circumstances, because there is no operating space for disassembly, the magnetic box cannot be placed in a position with too small a size, resulting in the problem that the mold expansion phenomenon often occurs. The operation is simple and practical.

[0027] 2. In the present invention, a winding roller, a traction wire, a cleaning brush and a storage shell are provided, and the rotating handle drives the rotating shaft to rotate, and the rotating shaft drives the winding roller to rotate. One end of the winding roller rotates in the bearing and turns out the wound traction wire, and drives the top block and the cleaning brush to descend. When the top block slides to the bottom, the outer shell is held by hand, and the cleaning brush is in contact with and shakes the magnetic box to clean the impurities on the outer surface of the magnetic box. There is no need to clean it manually with a broom, and the magnetic box can be cleaned anytime and anywhere. At the same time, the problem that the traditional magnetic box removal tool does not have the function of cleaning the surface of the magnetic box before removing the magnetic box is solved, which will cause the impurities on the magnetic box or the mold to affect the cleanliness of the inside of the mold after the mold is opened, thereby maintaining the cleanliness of the inside of the mold.

[0028] 3. In the present invention, the first side shell, the negative pressure air bag, the installation shell and the first piston plate are installed. When cleaning is not needed, the rotating shaft drives the winding roller to rotate, and the winding roller drives the traction wire to be wound up, and drives the cleaning brush bristles to rise, and the cleaning brush bristles are wound up into the interior of the storage shell, and then the second movable shaft is pressed again, and the second movable shaft drives the first piston plate to move, and the first piston plate moves to squeeze the negative pressure air bag, and the gas inside the negative pressure air bag is blown out through the air guide pipe, so that the iron filings on the surface of the cleaning brush bristles are cleaned, and no additional manual cleaning is required, which is more practical and saves labor. When the tool is not used for a long time, the first movable shaft is pressed, and the first movable shaft moves to drive the second piston plate to move, and the rust-proof oil inside the second side shell is squeezed onto the cleaning brush bristles, and then the winding roller is rotated to drive the cleaning brush bristles to descend, so that the cleaning brush bristles contact with the outer surface of the removal head, and then the shell is shaken to make the cleaning brush bristles fully contact with the outer surface of the removal head, thereby realizing the oiling and rust-proofing treatment of the outer surface of the removal head, and improving the service life of the removal head. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1This is a front view of a multi-directional adjustable quick-disassembly magnetic box device proposed by the present invention;

[0030] Figure 2 A schematic diagram of the partial internal structure of a multi-directional adjustable quick-disassembly magnetic box device proposed by the present invention;

[0031] Figure 3 This is a schematic diagram of the enlarged structure of point A in a multi-directional adjustable quick-disassembly magnetic box device proposed by the present invention;

[0032] Figure 4 This is a schematic diagram of the enlarged structure of position B in a multi-directional adjustable quick-disassembly magnetic box device proposed by the present invention;

[0033] Figure 5 This is a schematic diagram of the enlarged structure of position C in a multi-directional adjustable quick-disassembly magnetic box device proposed by the present invention;

[0034] Figure 6 A partial three-dimensional diagram of a turntable and a housing in a multi-directionally adjustable quick-disassembly magnetic box device proposed by the present invention.

[0035] Legend: 1. Turntable; 2. Turntable; 3. Shell; 4. Rotating shaft; 5. Traction wire; 6. First side shell; 7. Mounting shell; 8. Fixed ring; 9. Top block; 10. Cleaning brush; 11. Fixed disk; 12. Connecting block; 13. Removal head; 14. L-shaped block; 15. Connecting rod; 16. Second side shell; 17. First movable shaft; 18. Storage shell; 19. Cable tie; 20. Rotating drum; 21. First piston plate; 22. Second movable shaft; 23. First spring; 24. First mounting plate; 25. Negative pressure airbag; 26. Second piston plate; 27. Oil outlet pipe; 28. Positioning hole; 29. ​​Second mounting plate; 30. Fixed shell; 31. Positioning shaft; 32. Second spring; 33. Bearing; 34. Positioning block; 35. Telescopic shaft; 36. Limiting groove; 37. Third spring; 38. Winding roller. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] See also Figure 1-6The present invention provides a technical solution: a multi-directional adjustable quick removal magnetic box device, comprising a shell 3, a removal head 13 and a winding roller 38, wherein a rotating drum 20 is fixedly installed on the inner wall of the shell 3, a rotating rod 1 is rotatably installed inside the telescopic rotating drum 20, a rotating disk 2 is fixedly installed on one end of the rotating rod 1, a connecting rod 15 is fixedly installed on the other end of the rotating rod 1, a removal head 13 is fixedly installed on the outer surface of the connecting rod 15, a connecting block 12 is fixedly installed on the outer surface of the connecting rod 15, an L-shaped block 14 is fixedly installed on the outer surface of the connecting block 12 and the removal head 13, a third spring 37 is arranged inside the L-shaped block 14, one end of the third spring 37 is fixedly connected to the inner wall of the L-shaped block 14, and the L-shaped block A telescopic shaft 35 is slidably mounted on the inner wall of the L-shaped block 14, and the other end of the third spring 37 is fixedly connected to one end of the telescopic shaft 35. By installing the third spring 37, the L-shaped block 14 and the telescopic shaft 35, the removal head 13 rotates to drive the L-shaped block 14 to rotate, and the L-shaped block 14 rotates to drive the telescopic shaft 35 to slide in the limiting groove 36. When encountering the positioning hole 28, the elastic force of the third spring 37 drives the telescopic shaft 35 to be inserted into the positioning hole 28, thereby fixing the L-shaped block 14 and indirectly fixing the removal head 13. One end of the telescopic shaft 35 is alone installed with a positioning hole 28, and a plurality of positioning holes 28 are evenly opened inside the limiting groove 36. By installing the positioning hole 28, the removal head 13 is fixed.

[0038] A fixed disk 11 is fixedly installed on the outer surface of the shell 3, and a limiting groove 36 is provided on the outer surface of the fixed disk 11, and a positioning hole 28 is provided inside the limiting groove 36. A storage shell 18 is fixedly installed on the outer surface of the shell 3, and a first side shell 6 is fixedly installed on the side wall of the storage shell 18. A first piston plate 21 is slidably installed on the inner wall of the first side shell 6, and a negative pressure air bag 25 is arranged inside the first side shell 6. An air guide tube is fixedly installed on the outer surface of the negative pressure air bag 25, and the air guide tube passes through and extends to the inside of the storage shell 18. By installing the first piston plate 21 and the negative pressure air bag 25, when cleaning is not needed, the rotating shaft 4 is rotated to drive the winding roller 38 to rotate, and the rotation of the winding roller 38 drives the traction wire 5 to reel up, and drives the cleaning bristles 10 to rise, and reel the cleaning bristles 10 into the storage shell. 18, and then the second movable shaft 22 is pressed, and the second movable shaft 22 drives the first piston plate 21 to move, and the first piston plate 21 moves to squeeze the negative pressure airbag 25, and the gas inside the negative pressure airbag 25 is blown out through the air guide tube, so as to clean the iron filings on the surface of the cleaning bristles 10, without the need for additional manual cleaning, which is more practical and saves labor. The side wall of the first piston plate 21 is fixedly installed with the second movable shaft 22, and the outer surface of the second movable shaft 22 is sleeved with a first spring 23, one end of the first spring 23 is fixedly installed with the inner wall of the mounting shell 7, and the other end of the first spring 23 is fixedly connected with the outer surface of the second movable shaft 22. By installing the second movable shaft 22 and the first spring 23, the first spring 23 contracts and drives the second movable shaft to move, thereby realizing automatic inflation of the negative pressure airbag 25;

[0039] The side wall of the storage shell 18 is fixedly installed with a second side shell 16, and the inner wall of the second side shell 16 is slidably installed with a second piston plate 26, and the outer surface of the second piston plate 26 is fixedly installed with a first movable shaft 17, and the interior of the second side shell 16 is inserted with an oil outlet pipe 27, and one end of the oil outlet pipe 27 passes through and extends to the interior of the storage shell 18. By installing the second side shell 16, the second piston plate 26 and the first movable shaft 17, when the tool is not used for a long time, the first movable shaft 17 is pressed, and the first movable shaft 17 moves to drive the second piston plate 26 to move, and squeeze the anti-rust oil inside the second side shell 16 onto the cleaning bristles 10, and then rotate the winding roller 38 to drive the cleaning bristles 10 to descend, so that the cleaning bristles 10 contact with the outer surface of the removal head 13, and then shake the outer shell 3 to make the cleaning bristles 10 fully contact with the outer surface of the removal head 13, thereby realizing the oiling and anti-rust treatment of the outer surface of the removal head 13, thereby improving the service life of the removal head 13;

[0040] A second side shell 16 is fixedly installed on the other side wall of the storage shell 18, a mounting shell 7 is fixedly installed on the side wall of the first side shell 6, a top block 9 is slidably installed on the outer surface of the outer shell 3, a cleaning brush 10 is provided on the lower surface of the top block 9, a cable tie 19 is fixedly installed on the outer surface of the outer shell 3, a traction wire 5 is provided inside the cable tie 19, a fixing ring 8 is fixedly installed on the upper surface of the top block 9, one end of the fixing ring 8 is fixedly connected to one end of the traction wire 5, the traction wire 5 can be combed by installing the cable tie 19, and the traction wire 5 can be connected by installing the fixing ring 8;

[0041] The first mounting plate 24 and the second mounting plate 29 are fixedly mounted on the outer surface of the shell 3, and the interior of the second mounting plate 29 is inserted with a rotating shaft 4, and one end of the rotating shaft 4 passes through and extends to one side of the second mounting plate 29 where a winding roller 38 is fixedly mounted. By installing the first mounting plate 24, the rotating shaft 4 and the winding roller 38, the crank is turned to drive the rotating shaft 4 to rotate, and the rotation of the rotating shaft 4 drives the winding roller 38 to rotate. One end of the winding roller 38 rotates in the bearing 33 and turns out the wound traction wire 5, and drives the top block 9 and the cleaning bristles 10 to descend. When the top block 9 slides to the bottom, the outer shell is held by hand, and the cleaning bristles 10 are in contact with the magnetic box and shaken to clean the impurities on the outer surface of the magnetic box. There is no need to clean it manually with a broom, and the magnetic box can be cleaned anytime and anywhere;

[0042] The side wall of the winding roller 38 is rotatably mounted on the inside of the bearing 33 fixedly mounted on the side wall of the first mounting plate 24 via a rotating shaft, and the outer surface of the winding roller 38 is wrapped with a traction wire 5. By installing the traction wire 5, the function of moving the top block 9 is realized;

[0043] A fixed shell 30 is fixedly installed on the side wall of the first mounting plate 24, and a positioning shaft 31 is inserted and installed inside the fixed shell 30. One end of the positioning shaft 31 passes through and extends to one side of the first mounting plate 24 and is embedded in the interior of a positioning block 34 fixedly installed on the side wall of the winding roller 38. A second spring 32 is sleeved on the outer surface of the positioning shaft 31, one end of the second spring 32 is fixedly connected to the side wall of the positioning shaft 31, and the other end of the second spring 32 is fixedly connected to the inner wall of the fixed shell 30. By installing the fixed shell 30, the positioning shaft 31 and the second spring 32, the second spring 32 drives the positioning shaft 31 to be inserted into the interior of the positioning block 34, thereby realizing the function of fixing the winding roller 38.

[0044] Working principle: when in use, when it is necessary to remove the magnetic box in different directions, rotate the turntable 2, the turntable 2 drives the rotating rod 1 to rotate, the rotating rod 1 rotates in the rotating cylinder 20 to drive the connecting rod 15 to rotate, the connecting rod 15 rotates to drive the removal head 13 to rotate, the removal head 13 rotates to drive the L-shaped block 14 to rotate, the L-shaped block 14 rotates to drive the telescopic shaft 35 to slide in the limiting groove 36, when encountering the positioning hole 28, the elastic force of the third spring 37 drives the telescopic shaft 35 to be inserted into the positioning hole 28, thereby fixing the L-shaped block 14 and indirectly realizing the removal. The removal head 13 is fixed, which conveniently and quickly solves the problem of inconvenient removal of magnetic boxes in different directions in the same direction. The crank handle drives the rotating shaft 4 to rotate, and the rotation of the rotating shaft 4 drives the winding roller 38 to rotate. One end of the winding roller 38 rotates in the bearing 33 and turns out the wound traction wire 5, and drives the top block 9 and the cleaning brush 10 to descend. When the top block 9 slides to the bottom, the outer shell is held by hand, and the cleaning brush 10 contacts and shakes the magnetic box to clean the impurities on the outer surface of the magnetic box. There is no need to carry a broom manually for cleaning, and it can be done anytime and anywhere. To clean the magnetic box, when cleaning is not needed, the rotating shaft 4 is rotated to drive the winding roller 38 to rotate, and the winding roller 38 rotates to drive the traction wire 5 to reel up, and drives the cleaning bristles 10 to rise, and reel the cleaning bristles 10 into the interior of the storage shell 18, and then press the second movable shaft 22, the second movable shaft 22 drives the first piston plate 21 to move, the first piston plate 21 moves to squeeze the negative pressure airbag 25, and the gas inside the negative pressure airbag 25 is blown out through the air guide tube, so that the iron filings on the surface of the cleaning bristles 10 are cleaned, and no additional manual cleaning is required, which is relatively It is practical and saves labor. When the tool is not used for a long time, the first movable shaft 17 is pressed, and the movement of the first movable shaft 17 drives the second piston plate 26 to move, and squeezes the anti-rust oil inside the second side shell 16 onto the cleaning bristles 10, and then the winding roller 38 is rotated to drive the cleaning bristles 10 to descend, so that the cleaning bristles 10 contact the outer surface of the removal head 13, and then the outer shell 3 is shaken to make the cleaning bristles 10 fully contact the outer surface of the removal head 13, thereby realizing the oiling and anti-rust treatment of the outer surface of the removal head 13, thereby increasing the service life of the removal head 13.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multi-directional adjustable quick removal device for a magnetic box, comprising a housing (3), a removal head (13) and a winding roller (38), characterized in that: A rotating cylinder (20) is fixedly mounted on the inner wall of the outer shell (3); a rotating rod (1) is rotatably mounted inside the telescopic rotating cylinder (20); a rotating disk (2) is fixedly mounted on one end of the rotating rod (1); a connecting rod (15) is fixedly mounted on the other end of the rotating rod (1); a removal head (13) is fixedly mounted on the outer surface of the connecting rod (15); a connecting block (12) is fixedly mounted on the outer surface of the connecting rod (15); an L-shaped block (14) is fixedly mounted on the outer surfaces of the connecting block (12) and the removal head (13); A fixing plate (11) is fixedly mounted on the outer surface, a limiting groove (36) is provided on the outer surface of the fixing plate (11), a positioning hole (28) is provided inside the limiting groove (36), a storage shell (18) is fixedly mounted on the outer surface of the outer shell (3), a first side shell (6) is fixedly mounted on the side wall of the storage shell (18), a second side shell (16) is fixedly mounted on the other side wall of the storage shell (18), a mounting shell (7) is fixedly mounted on the side wall of the first side shell (6), and a top block (9) is slidably mounted on the outer surface of the outer shell (3). ), the lower surface of the top block (9) is provided with cleaning bristles (10), a third spring (37) is provided inside the L-shaped block (14), one end of the third spring (37) is fixedly connected to the inner wall of the L-shaped block (14), a telescopic shaft (35) is slidably mounted on the inner wall of the L-shaped block (14), the other end of the third spring (37) is fixedly connected to one end of the telescopic shaft (35), a first piston plate (21) is slidably mounted on the inner wall of the first side shell (6), and a negative pressure airbag (25) is provided inside the first side shell (6) An air guide tube is fixedly mounted on the outer surface of the negative pressure airbag (25), and the air guide tube passes through and extends to the interior of the storage shell (18); a second side shell (16) is fixedly mounted on the side wall of the storage shell (18); a second piston plate (26) is slidably mounted on the inner wall of the second side shell (16); a first movable shaft (17) is fixedly mounted on the outer surface of the second piston plate (26); an oil outlet pipe (27) is inserted and mounted inside the second side shell (16), and one end of the oil outlet pipe (27) passes through and extends to the interior of the storage shell (18).

2. The multi-directional adjustable quick-disassembly magnetic box device according to claim 1, characterized in that: One end of the telescopic shaft (35) is independently mounted with a positioning hole (28), and a plurality of positioning holes (28) are evenly arranged inside the limiting groove (36).

3. The multi-directional adjustable quick-disassembly magnetic box device according to claim 1, characterized in that: A second movable shaft (22) is fixedly mounted on the side wall of the first piston plate (21); a first spring (23) is sleeved on the outer surface of the second movable shaft (22); one end of the first spring (23) is fixedly mounted on the inner wall of the mounting shell (7); and the other end of the first spring (23) is fixedly connected to the outer surface of the second movable shaft (22).

4. The multi-directional adjustable quick-disassembly magnetic box device according to claim 1, characterized in that: A cable tie (19) is fixedly mounted on the outer surface of the housing (3), a traction steel wire (5) is arranged inside the cable tie (19), a fixing ring (8) is fixedly mounted on the upper surface of the top block (9), and one end of the fixing ring (8) is fixedly connected to one end of the traction steel wire (5).

5. The multi-directional adjustable quick-disassembly magnetic box device according to claim 1, characterized in that: A first mounting plate (24) and a second mounting plate (29) are fixedly mounted on the outer surface of the housing (3); a rotating shaft (4) is inserted and mounted inside the second mounting plate (29); one end of the rotating shaft (4) passes through and extends to one side of the second mounting plate (29) where a winding roller (38) is fixedly mounted.

6. The multi-directional adjustable quick-disassembly magnetic box device according to claim 5, characterized in that: The side wall of the winding roller (38) is rotatably mounted via a rotating shaft inside a bearing (33) fixedly mounted on the side wall of the first mounting plate (24), and a traction steel wire (5) is wound around the outer surface of the winding roller (38).

7. The multi-directional adjustable quick-disassembly magnetic box device according to claim 5, characterized in that: A fixed shell (30) is fixedly mounted on the side wall of the first mounting plate (24), a positioning shaft (31) is inserted and mounted inside the fixed shell (30), one end of the positioning shaft (31) passes through and extends to one side of the first mounting plate (24) and is embedded in a positioning block (34) fixedly mounted on the side wall of the winding roller (38), a second spring (32) is sleeved on the outer surface of the positioning shaft (31), one end of the second spring (32) is fixedly connected to the side wall of the positioning shaft (31), and the other end of the second spring (32) is fixedly connected to the inner wall of the fixed shell (30).

Images