Magnetic bar packaging structure and packaging device

Abstract

The utility model relates to the technical field of packaging structures, in particular to a magnetic bar packaging structure and a packaging device. The connecting pipe is inserted into the fixed pipe in a sliding manner; the magnetic bar is accommodated in the fixed pipe and the connecting pipe; a sliding block is arranged on the outer wall of the connecting pipe; a long sliding groove extending in the axial direction of the fixing pipe and a plurality of short sliding grooves extending in the circumferential direction of the fixing pipe are formed in the inner wall of the fixing pipe, and one end of each short sliding groove communicates with the long sliding groove. The sliding block slides in the long sliding groove or the short sliding groove. The short sliding grooves are used for limiting the connecting pipes, the positions of the connecting pipes can be varied due to the arrangement of the multiple short sliding grooves, and therefore the length of the pipe body used for packaging the magnetic rods is changed, the effect of packaging the magnetic rods of different lengths is achieved, and the use flexibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging structures, in particular to a magnetic bar packaging structure and a packaging device. Background Art

[0002] Magnetic bars are mainly used to filter various fine powders and liquids, iron impurities in semi-liquids and other magnetic substances. They are widely used in chemical, food, waste recycling, carbon black and other fields. Magnetic bars are composed of an internal magnetic core and an external cladding. The magnetic core is composed of a cylindrical magnet block and a magnetic conductive sheet. A good magnetic bar should have a uniform spatial distribution of magnetic induction lines, and the maximum magnetic induction intensity point distribution should fill the entire magnetic bar as much as possible. Since it is generally placed in a moving product transmission line, the surface of the magnetic bar should be smooth and have low resistance, and should not contain substances that are harmful to the environment to avoid polluting materials and the environment.

[0003] When the magnetic rod is not in use, if it is not packaged, the surface of the magnetic rod will rust, which will affect the subsequent work of the magnetic rod. If it needs to be used, it must be rust-removed. Therefore, it is necessary to package the packaged magnetic rod. However, the existing technology can only package magnetic rods of a certain length, lacks the function of packaging magnetic rods of different lengths, and has low flexibility in use. Utility Model Content

[0004] The utility model aims to provide a magnetic rod packaging structure and a packaging device to solve the problem that the existing magnetic rod packaging technology proposed in the above background technology lacks the function of packaging magnetic rods of different lengths, resulting in low flexibility in use.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A magnetic bar packaging structure, comprising:

[0007] Fixed pipe;

[0008] A connecting pipe is slidably inserted into the fixed pipe; and

[0009] A magnetic bar accommodated in the fixing tube and the connecting tube;

[0010] in,

[0011] The outer wall of the connecting pipe is provided with a sliding block;

[0012] The inner wall of the fixed tube is provided with a long slide groove extending along the axial direction of the fixed tube and a plurality of short slide grooves extending along the circumferential direction of the fixed tube, and one end of each short slide groove is connected to the long slide groove;

[0013] The sliding block slides in the long sliding groove or the short sliding groove.

[0014] Preferably, a first magnetic block is provided on the end surface of the sliding block; and a second magnetic block is provided in each of the short sliding grooves.

[0015] Preferably, the connecting tube is screwed with a cover at one end away from the fixing tube.

[0016] A magnetic bar packaging device, used to package any of the magnetic bar packaging structures described above, comprising:

[0017] base plate; and

[0018] A first clamping ring and a second clamping ring are respectively arranged on two opposite sides of the bottom plate;

[0019] The first clamping ring and the second clamping ring are arranged concentrically, and both of them are composed of two openable half rings.

[0020] Preferably, the first clamping ring is rotatably arranged on the bottom plate, and the second clamping ring is movably arranged on the bottom plate.

[0021] Preferably, a connecting plate is provided at one end of the bottom plate close to the first clamping ring.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] The magnetic bar packaging structure and packaging device are provided with a fixed tube, a connecting tube, a slider, a long slide groove, a short slide groove, a first magnetic block and a second magnetic block. When in use, the connecting tube is fixed by the fixed tube, and the connecting tube is manually pulled to one side. The slider on the outer wall of the connecting tube slides in the long slide groove. When it slides to the connecting part of the long slide groove and the short slide groove, the connecting tube is rotated to one side to make the slider slide into the short slide groove, and the first magnetic block on the end face of the slider is adsorbed on the second magnetic block in the short slide groove, so as to limit the connecting tube. The provision of multiple short slide grooves allows the position of the connecting tube to be variable, thereby changing the length of the tube body used for magnetic bar packaging, achieving the effect of packaging magnetic bars of different lengths, and improving the flexibility of use.

[0024] The magnetic bar packaging structure and packaging device are provided with a rotatable first clamping ring, a movable second clamping ring and a connecting plate. When in use, the magnetic bar packaging structure is manually rotated toward the connecting plate side to make it stand upright until the magnetic bar packaging structure is located in the arc formed by the clamping plate, and then the bolt is manually rotated to tighten it, so that the size of the arc formed by the clamping plate can be reduced, thereby clamping the magnetic bar packaging structure and fixing the upright magnetic bar packaging structure; when the magnetic bar packaging structure needs to be placed horizontally, the reverse operation can be performed, thereby achieving the effect of flexibly changing the placement state according to the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the disassembly of the connecting pipe and the cover of the utility model;

[0027] Figure 3 It is a schematic diagram of the disassembly of the clamping plate and the connecting block of the utility model;

[0028] Figure 4 It is a schematic diagram of the disassembly of the first clamping ring, the second clamping ring and the bottom plate of the utility model;

[0029] Figure 5 It is a schematic diagram of the disassembly of the fixed pipe and the connecting pipe of the utility model.

[0030] In the figure: 1. bottom plate; 2. fixing tube; 3. connecting tube; 4. sliding block; 51. long slide groove; 52. short slide groove; 6. first magnetic block; 7. second magnetic block; 8. first clamping ring; 9. rotating rod; 10. second clamping ring; 11. connecting plate; 12. connecting block; 13. bolt; 14. clamping plate; 15. fixing plate; 16. threaded body; 17. cover; 18. handle; 19. pull handle; 20. protective pad. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0033] A magnetic bar packaging structure, comprising:

[0034] Fixed tube 2;

[0035] A connecting pipe 3 is slidably inserted into the fixed pipe 2; and

[0036] A magnetic bar accommodated in the fixing tube 2 and the connecting tube 3;

[0037] in,

[0038] The outer wall of the connecting pipe 3 is provided with a sliding block 4;

[0039] The inner wall of the fixed tube 2 is provided with a long slide groove 51 extending along the axial direction of the fixed tube 2 and a plurality of short slide grooves 52 extending along the circumferential direction of the fixed tube 2, and one end of each short slide groove 52 is connected to the long slide groove 51;

[0040] The slide block 4 slides in the long slide groove 51 or the short slide groove 52 .

[0041] When in use, the encapsulated tube body length of the connecting tube 3 is adjusted through the fixed tube 2, and the connecting tube 3 is manually pulled to one side, and the slider 4 on the outer wall of the connecting tube 3 slides in the long slide groove 51 opened on the inner wall of the fixed tube 2. When sliding to the connecting point of the long slide groove 51 and the short slide groove 52, the connecting tube 3 is rotated to one side to make the slider 4 slide into the short slide groove 52, so as to limit the connecting tube 3. The setting of multiple short slide grooves 52 makes the position of the connecting tube 3 variable, thereby changing the length of the tube body used for magnetic rod encapsulation, achieving the effect of encapsulating magnetic rods of different lengths, and improving the flexibility of use.

[0042] Furthermore, a first magnetic block 6 is disposed on the end surface of the slider 4 ; and a second magnetic block 7 is disposed in each of the short slide grooves 52 .

[0043] When the slider 4 slides into the short slide groove 52 , the first magnetic block 6 on the end surface of the slider 4 is adsorbed on the second magnetic block 7 in the short slide groove 52 , thereby fixing the connecting pipe 3 and achieving the effect of limiting the connecting pipe 3 .

[0044] Furthermore, a cover 17 is screwed on the end of the connecting tube 3 away from the fixing tube 2 to package the connecting tube 3 .

[0045] Specifically, the connecting pipe 3 is connected to the cover 17 by threads, and the outer end of the cover 17 is connected to a handle 18 for easy manual operation;

[0046] When in use, after adjusting the position of the connecting tube 3 according to the length of the magnetic rod to be packaged, the magnetic rod to be packaged is placed into the connecting tube 3, and the handle 18 is turned to tighten the cover 17 to package the magnetic rod.

[0047] A magnetic bar packaging device, used to package any of the magnetic bar packaging structures mentioned above, comprising:

[0048] Base plate 1; and

[0049] A first clamping ring 8 and a second clamping ring 10 are respectively arranged on two opposite sides of the bottom plate 1;

[0050] The first clamping ring 8 and the second clamping ring 10 are concentrically arranged and each of them consists of two openable half-circles. The circular holes formed by the two half-circles of the first clamping ring 8 and the second clamping ring 10 are respectively used to clamp the two ends of the fixed pipe 2.

[0051] Furthermore, the first clamping ring 8 is rotatably arranged on the bottom plate 1, and the second clamping ring 10 is movably arranged on the bottom plate 1; wherein the second clamping ring 10 is used to provide fixed support for the magnetic rod packaging structure when it is placed horizontally.

[0052] Specifically, a square slot is opened at the top of the base plate 1, and a rotating rod 9 is clamped on the inner wall of the square slot. The rotating rod 9 crosses the left and right sides of the first clamping circle 8 and is fixedly connected thereto; wherein, the rotating rod 9 can drive the first clamping circle 8 to rotate, thereby driving the fixed tube 2 and the connecting tube 3 to rotate.

[0053] More specifically, a connecting groove is opened at the bottom end of the second clamping ring 10, and a protective pad 20 is fixedly connected to the inner wall of the connecting groove to prevent the second clamping ring 10 from wearing the bottom plate 1 when the fixed pipe 2 and the connecting pipe 3 are lowered to a horizontal position, thereby achieving the purpose of protecting the bottom plate 1 from damage.

[0054] Furthermore, the bottom plate 1 is provided with a connecting plate 11 at one end close to the first clamping ring 8 , and when the fixing pipe 2 and the connecting pipe 3 are rotated to a vertically placed state, the connecting plate 11 can support them.

[0055] Specifically, one side of the connecting plate 11 close to the fixing column 2 is fixedly connected to one end of the connecting block 12, and threaded holes are symmetrically provided on both sides of the other end of the connecting block 12. The clamping plate 14 is movably connected to the connecting block 12 by bolts 13 adapted to the threaded holes, and the clamping plate 14 is threadedly connected to the bolts 13.

[0056] More specifically, the clamping plate 14 is an arc-shaped symmetrical structure.

[0057] When in use, the magnetic rod packaging structure is manually rotated toward the side of the connecting plate 11 to make it stand upright until the magnetic rod packaging structure is located in the arc formed by the clamping plate 14, and then the bolt 13 is manually rotated to tighten it, so as to reduce the size of the arc formed by the clamping plate 14, thereby clamping the magnetic rod packaging structure and fixing the erected magnetic rod packaging structure; when the magnetic rod packaging structure needs to be placed horizontally, the reverse operation can be performed, thereby achieving the effect of flexibly changing the placement state according to the working environment.

[0058] In order to fix the magnetic rod packaging device to meet the use requirements, a fixing plate 15 is fixedly connected to the bottom end of the base plate 1, and threaded grooves are provided at the four corners of the top of the fixing plate 15. A threaded body 16 is threadedly connected to the inner wall of the threaded groove. When in use, the threaded body 16 can be manually rotated to fix the fixing plate 15 on the surface of other objects, making the use of the device convenient.

[0059] Furthermore, fixing grooves are provided on both sides of the bottom plate 1, and handles 19 are fixedly connected to the inner walls of the fixing grooves. The magnetic rod packaging device can be lifted by the handles 19, which saves labor and facilitates the movement of the device.

[0060] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A magnetic bar packaging structure, characterized in that: include: Fixed tube (2); A connecting pipe (3) slidably inserted into the fixed pipe (2); and A magnetic bar accommodated in the fixing tube (2) and the connecting tube (3); in, The outer wall of the connecting pipe (3) is provided with a sliding block (4); The inner wall of the fixed tube (2) is provided with a long slide groove (51) extending along the axial direction of the fixed tube (2) and a plurality of short slide grooves (52) extending along the circumferential direction of the fixed tube (2), and one end of each short slide groove (52) is connected to the long slide groove (51); The sliding block (4) slides in the long sliding groove (51) or the short sliding groove (52).

2. The magnetic rod packaging structure according to claim 1, characterized in that: The end surface of the slider (4) is provided with a first magnetic attraction block (6); A second magnetic block (7) is arranged in each of the short slide grooves (52).

3. The magnetic rod packaging structure according to claim 1, characterized in that: The connecting tube (3) is also screwed with a cover (17) at one end away from the fixing tube (2).

4. A magnetic bar packaging device, used for packaging the magnetic bar packaging structure according to any one of claims 1 to 3, characterized in that: include: Bottom plate (1); and A first clamping ring (8) and a second clamping ring (10) are respectively arranged on two opposite sides of the bottom plate (1); The first clamping ring (8) and the second clamping ring (10) are arranged concentrically, and each of them consists of two openable half rings.

5. The magnetic bar packaging device according to claim 4, characterized in that: The first clamping ring (8) is rotatably arranged on the bottom plate (1), and the second clamping ring (10) is movably arranged on the bottom plate (1).

6. The magnetic bar packaging device according to claim 5, characterized in that: The bottom plate (1) is provided with a connecting plate (11) at one end close to the first clamping ring (8).

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