Metal material transportation protection device

Abstract

The utility model discloses a metal material transportation protection device which comprises a pipeline body, a tensioning mechanism is arranged in the pipeline body and comprises a connecting rod, a first fixing block, a rotating rod, a tensioning rod, a movable sleeve, a second fixing block and a transmission rod, and the connecting rod is arranged in the middle of the inner side of the pipeline body. A plurality of first fixing blocks are evenly and fixedly arranged on the outer side surface of the connecting rod, a rotating rod is movably arranged on the outer side surface of each first fixing block through a rotating shaft, a tensioning rod is movably arranged at the upper end of each rotating rod through a rotating shaft, and the outer side surface of the connecting rod is movably sleeved with a movable sleeve; and a second fixing block is fixedly arranged on the outer side surface of the movable sleeve. The pipeline fixing device is good in use effect, two ends of a pipeline can be sleeved quickly after the pipeline is fixed, so that the pipeline is effectively prevented from curling in the transportation process, and the protection use effect of the pipeline fixing device can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation protection devices, in particular to a transportation protection device for metal materials. Background Art

[0002] Metal materials generally have properties such as high strength and high hardness, so they are widely used in construction, manufacturing, automobiles and other fields.

[0003] However, in the prior art, when transporting metal materials, such as metal pipes and metal coils, there are no suitable protective devices at both ends of the metal pipes and metal coils during transportation. It is easy for the metal pipes and metal coils to curl on the surface due to collision during transportation. Therefore, a metal material transportation protective device is needed to improve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide a metal material transportation protection device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal material transportation protection device, including a pipeline body, a tensioning mechanism is arranged inside the pipeline body, the tensioning mechanism includes a connecting rod, a first fixed block, a rotating rod, a tensioning rod, a movable sleeve, a second fixed block, and a transmission rod, a connecting rod is arranged in the middle of the inner side of the pipeline body, a plurality of first fixed blocks are evenly and fixedly arranged on the outer surface of the connecting rod, a rotating rod is movably arranged on the outer surface of the first fixed block through a rotating shaft, a tensioning rod is movably arranged on the upper end of the rotating rod through a rotating shaft, a movable sleeve is movably sleeved on the outer surface of the connecting rod, a second fixed block is fixedly arranged on the outer surface of the movable sleeve, a transmission rod is movably arranged on the outer surface of the second fixed block through a rotating shaft, an end of the transmission rod close to the rotating rod is movably connected to the rotating rod through the rotating shaft, and protection mechanisms for protecting the pipeline body are arranged on both sides of the surface of the connecting rod.

[0006] Preferably, the protective mechanism includes a connecting sleeve and a shielding layer. Connecting sleeves are provided at both ends of the connecting rod, and a shielding layer is fixedly provided on the outer surface of the connecting sleeve. The device is tensioned as a whole inside the pipe body by a tensioning mechanism, and then both ends of the pipe can be shielded and protected by the shielding layer.

[0007] Preferably, an elastic band is fixedly provided on the outer surface of the shielding layer, and the shielding layer can be driven and fixed to the two ends of the pipeline through the elastic band, and the shielding layer can be made of rubber material or nylon material.

[0008] Preferably, threads are provided on both sides of the connecting rod, and the connecting sleeve is arranged inside the connecting rod by being movably screwed together with the threads; the connecting sleeve can be conveniently installed through the threads; and when the connecting sleeve needs to be disassembled, it is also convenient and quick to disassemble.

[0009] Preferably, a limiting ring is fixedly provided on one side of the connecting rod, and a spring is sleeved on the outer surface of the connecting rod between the limiting ring and the movable sleeve. The spring can push the movable sleeve to move toward the direction close to the rotating rod. At this time, the transmission rod can be used to push the rotating rod to rotate and stand up, so that the tensioning rod can be pushed to be tensioned and fixed inside the pipe body.

[0010] Preferably, the interior of the connecting rod is hollow, and the shielding layer can be conveniently stuffed into it through the hollow connecting rod, which can play the role of storing the shielding layer.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model can push the movable sleeve to move in the direction close to the rotating rod under the action of the spring. At this time, the transmission rod can be used to push the rotating rod to rotate and stand up, so that the tensioning rod can be pushed to be tensioned and fixed inside the pipeline body, and then the connecting sleeve can be fixed to the two ends of the connecting rod by using the thread; then the shielding layer can be driven by the elastic band to be fixed on the two ends of the pipeline, so that after the pipeline is fixed, the two ends of the pipeline can be quickly sleeved, thereby effectively preventing the pipeline from curling during transportation.

[0013] 2. When the utility model is used, the device can be fixed inside steel pipes or steel coils of various diameters according to the movement of the movable sleeve, and can also be fixed outside pipes of various diameters according to the elasticity of the elastic band. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a metal material transportation protection device of the utility model;

[0015] Figure 2 This is a sectional view of the overall structure of a metal material transportation protection device of the utility model;

[0016] Figure 3 This is an overall structural view of a tensioning mechanism in a metal material transportation protection device of the utility model;

[0017] Figure 4 This is a separated view of a connecting sleeve in a metal material transportation protection device of the utility model.

[0018] In the figure: 1. pipe body; 2. connecting rod; 3. first fixed block; 4. rotating rod; 5. tensioning rod; 6. movable sleeve; 7. second fixed block; 8. transmission rod; 9. connecting sleeve; 10. shielding layer; 11. elastic band; 12. thread; 13. limit ring; 14. spring. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides a technical solution: a metal material transportation protection device, comprising a pipeline body 1, a tensioning mechanism is arranged inside the pipeline body 1, and the tensioning mechanism comprises a connecting rod 2, a first fixed block 3, a rotating rod 4, a tensioning rod 5, a movable sleeve 6, a second fixed block 7, and a transmission rod 8. A connecting rod 2 is arranged in the middle part of the inner side of the pipeline body 1, and a plurality of first fixed blocks 3 are evenly fixedly arranged on the outer surface of the connecting rod 2, and a rotating rod 4 is movably arranged on the outer surface of the first fixed block 3 through a rotating shaft, and a tensioning rod 5 is movably arranged on the upper end of the rotating rod 4 through a rotating shaft. A movable sleeve 6 is movably sleeved on the outer surface of the connecting rod 2, and a second fixed block 7 is fixedly arranged on the outer surface of the movable sleeve 6, and a transmission rod 8 is movably arranged on the outer surface of the second fixed block 7 through a rotating shaft. The end of the transmission rod 8 close to the rotating rod 4 is movably connected with the rotating rod 4 through a rotating shaft, and protection mechanisms for protecting the pipeline body 1 are arranged on both sides of the surface of the connecting rod 2.

[0021] The protection mechanism includes a connecting sleeve 9 and a shielding layer 10. The connecting sleeves 9 are provided at both ends of the connecting rod 2, and the shielding layer 10 is fixedly provided on the outer surface of the connecting sleeve 9. The device is tensioned inside the pipeline body 1 by using a tensioning mechanism, and then the two ends of the pipeline can be shielded and protected by the shielding layer 10.

[0022] The outer surface of the shielding layer 10 is fixedly provided with an elastic band 11, and the shielding layer 10 can be driven to be fixed at both ends of the pipe through the elastic band 11, and the shielding layer 10 can be made of rubber material or nylon material;

[0023] The connecting rod 2 has threads 12 on both sides thereof, and the connecting sleeve 9 is movably screwed and arranged inside the connecting rod 2 through the threads 12; the connecting sleeve 9 can be conveniently installed and connected through the threads 12; and the connecting sleeve 9 can be conveniently and quickly disassembled when it is necessary to disassemble it;

[0024] A limit ring 13 is fixedly provided on one side of the connecting rod 2, and a spring 14 is sleeved between the limit ring 13 and the movable sleeve 6 on the outer surface of the connecting rod 2. The movable sleeve 6 can be pushed to move toward the direction close to the rotating rod 4 by the spring 14. At this time, the rotating rod 4 can be pushed to rotate and stand up by the transmission rod 8, so that the tensioning rod 5 can be pushed to be tensioned and fixed inside the pipeline body 1;

[0025] The interior of the connecting rod 2 is hollow, and the shielding layer 10 can be conveniently inserted into the hollow connecting rod 2 , so as to serve as a storage for the shielding layer 10 .

[0026] Working principle: When using the device, first install the device as a whole. When installing, insert the device into the pipe body 1. At this time, the spring 14 can push the movable sleeve 6 to move in the direction close to the rotating rod 4. At this time, the transmission rod 8 can be used to push the rotating rod 4 to rotate and stand up, so that the tensioning rod 5 can be pushed to be tightened and fixed inside the pipe body 1. Then, the connecting sleeve 9 can be fixed to the two ends of the connecting rod 2 by the thread 12; then, the shielding layer 10 can be driven by the elastic band 11 to be fixed on both ends of the pipe (such as Figure 1 As shown), after the pipe is fixed, the two ends of the pipe can be quickly sleeved, thereby effectively preventing the pipe from curling during transportation, thereby greatly improving the protection effect of the device, and when the device is used, the device can be fixed inside a variety of steel pipes or steel coils with different diameters according to the movement of the movable sleeve 6, and the device can also be fixed on the outside of a variety of pipes according to the elasticity of the elastic band 11. At the same time, when using this device, the device has a simple structure and is easy to operate without any complicated operation, which is convenient for promotion and use.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal material transportation protection device, comprising a pipeline body (1), characterized in that: A tensioning mechanism is arranged inside the pipe body (1), and the tensioning mechanism comprises a connecting rod (2), a first fixed block (3), a rotating rod (4), a tensioning rod (5), a movable sleeve (6), a second fixed block (7), and a transmission rod (8). A connecting rod (2) is arranged in the middle of the inner side of the pipe body (1), and a plurality of first fixed blocks (3) are evenly and fixedly arranged on the outer surface of the connecting rod (2). A rotating rod (4) is movably arranged on the outer surface of the first fixed block (3) via a rotating shaft, and a tensioning rod (5) is movably arranged on the upper end of the rotating rod (4) via a rotating shaft. A movable sleeve (6) is movably sleeved on the outer surface of the connecting rod (2), and a second fixed block (7) is fixedly arranged on the outer surface of the movable sleeve (6). A transmission rod (8) is movably arranged on the outer surface of the second fixed block (7) via a rotating shaft, and an end of the transmission rod (8) close to the rotating rod (4) is movably connected to the rotating rod (4) via a rotating shaft. Protective mechanisms for protecting the pipe body (1) are arranged on both sides of the surface of the connecting rod (2).

2. A metal material transportation protection device according to claim 1, characterized in that: The protection mechanism comprises a connecting sleeve (9) and a shielding layer (10); the connecting sleeves (9) are arranged at both ends of the connecting rod (2); and the shielding layer (10) is fixedly arranged on the outer surface of the connecting sleeve (9).

3. A metal material transportation protection device according to claim 2, characterized in that: An elastic band (11) is fixedly arranged on the outer surface of the shielding layer (10).

4. A metal material transportation protection device according to claim 1, characterized in that: Threads (12) are provided on both sides of the interior of the connecting rod (2), and the connecting sleeve (9) is movably screwed into the interior of the connecting rod (2) through the threads (12).

5. The metal material transportation protection device according to claim 1 is characterized in that: A limiting ring (13) is fixedly provided on one side of the connecting rod (2), and a spring (14) is sleeved on the outer surface of the connecting rod (2) between the limiting ring (13) and the movable sleeve (6).

6. A metal material transportation protection device according to claim 1, characterized in that: The interior of the connecting rod (2) is hollow.

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