Welding wire bearing cylinder

Abstract

The utility model discloses a welding wire containing barrel which comprises a first barrel body, a second barrel body arranged in the first barrel body, a third barrel body located in the second barrel body, an inner barrel bottom arranged at the bottom of the second barrel body and the bottom of the third barrel body and a barrel cover buckled to the top of the first barrel body, and a cable winding position is formed between the second barrel body and the third barrel body. The bottom surface of the first barrel body is a polygon which is at least decagonal, the second barrel body is cylindrical and is tangent to the inner wall of the first barrel body, the first barrel body is of a folding structure, and the second barrel body is formed by curling and assembling a plane structure. According to the welding wire bearing cylinder, the manufacturing cost is saved, transportation before assembly and on-site assembly during use are facilitated, and meanwhile the welding wire bearing cylinder has high bearing stability.

Description

Technical Field

[0001] The utility model relates to the technical field of wire transportation, in particular to a wire loading cylinder. Background Art

[0002] A welding wire is a welding material in the form of a filler metal or a metal wire used for conducting electricity simultaneously. In gas welding and tungsten inert gas arc welding, the welding wire is used as a filler metal; in submerged arc welding, electroslag welding, and other gas metal arc welding processes, the welding wire is both a filler metal and a conductive electrode. The surface of the welding wire is not coated with a flux for anti-oxidation.

[0003] In the prior art, most of the wire loading containers are made of wood or metal, with relatively high production costs. After the wire loading container is manufactured and formed, only transporting the empty container without the wire coil takes up a large amount of transportation space.

[0004] Therefore, how to make a detachable wire loading cylinder to save production costs, facilitate transportation before assembly and on-site assembly during use, and at the same time have strong load-bearing stability has become an urgent problem to be solved by those skilled in the art. Content of the Utility Model

[0005] The purpose of the utility model is to provide a wire loading cylinder, which is used to save production costs, facilitate transportation before assembly and on-site assembly during use, and at the same time has strong load-bearing stability.

[0006] To achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides a wire loading cylinder, which includes a first cylinder body, a second cylinder body arranged inside the first cylinder body, a third cylinder body located inside the second cylinder body, an inner cylinder bottom arranged at the bottoms of the second cylinder body and the third cylinder body, and a barrel cover buckled on the top of the first cylinder body. A cable winding position is formed between the second cylinder body and the third cylinder body. The bottom surface of the first cylinder body is a polygon with at least ten sides. The second cylinder body is cylindrical and tangent to the inner wall of the first cylinder body. The first cylinder body is a folding structure, and the second cylinder body is assembled by curling a planar structure.

[0008] Furthermore, a plurality of folding pieces integrally formed with the first barrel are arranged at the bottom of the first cylinder body. The number of the folding pieces is the same as the number of the side walls of the first cylinder body, and the plurality of folding pieces are correspondingly connected to the plurality of side walls of the first cylinder body.

[0009] Furthermore, it further includes a plastic film sleeved between the first cylinder body and the second cylinder body, and the inner cylinder bottom is arranged inside the plastic film.

[0010] Furthermore, the plurality of folding pieces are connected to the outer side of the plastic film to form an outer cylinder bottom.

[0011] Further, it further includes a lifting belt arranged outside the plastic film. Both sides of the lifting belt are attached to the second cylinder body. Through holes for the lifting belt are formed in two opposite side walls of the first cylinder body. Both ends of the lifting belt respectively pass through the two through holes for the lifting belt, and lifting buckles are formed at the ends of the lifting belt.

[0012] Further, the bottom surface of the first cylinder body is a dodecagon.

[0013] Further, a cylindrical structure with the same inner diameter as the bottom of the third cylinder body protrudes above the bottom of the inner cylinder, and the bottom of the third cylinder body is fixedly connected to the cylindrical structure.

[0014] Further, the material of the first cylinder body is corrugated paper.

[0015] Further, the materials of the second cylinder body and the third cylinder body are both cardboard, and the third cylinder body is hollow.

[0016] For the welding wire loading cylinder of the present utility model, before assembly, the first cylinder body is in a folded state, and the second cylinder body is assembled by curling through a planar structure, which is convenient for transportation before assembly and saves the occupied area during transportation. The bottom surface of the first cylinder body is a polygon with at least ten sides, the second cylinder body is cylindrical and tangent to the inner wall of the first cylinder body, and after assembly, the second cylinder body is closely attached to the first cylinder body, having strong load-bearing stability. At the same time, the assembly can be completed only through operations such as insertion and adhesion, and the assembly is convenient. Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram (1) of the welding wire loading cylinder;

[0018] Figure 2 It is a schematic structural diagram (2) of the welding wire loading cylinder;

[0019] Figure 3 It is an exploded view of the welding wire loading cylinder;

[0020] Among them, 1. First cylinder body; 2. Second cylinder body; 3. Third cylinder body; 4. Bucket cover; 5. Folding piece; 6. Lifting belt; 7. Through hole for the lifting belt; 8. Lifting buckle; 9. Inner cylinder bottom. Detailed Embodiments

[0021] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present utility model. On the contrary, they are merely examples of devices or methods consistent with some aspects of the present utility model.

[0022] To make the objectives, technical solutions, and advantages of the present utility model clearer, the technical solutions of the present utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other implementation manners obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope protected by the present utility model.

[0023] Hereinafter, embodiments will be described with reference to the accompanying drawings. In addition, the embodiments shown below do not impose any limitation on the content of the utility model described in the claims. Further, all the contents of the configurations shown in the following embodiments are not necessarily essential to the solution of the utility model described in the claims.

[0024] As Figures 1 to 3 shown, a wire welding rod loading cylinder includes a first cylinder body 1, a second cylinder body 2 disposed inside the first cylinder body 1, a third cylinder body 3 located inside the second cylinder body 2, an inner cylinder bottom 9 disposed at the bottoms of the second cylinder body 2 and the third cylinder body 3, and a barrel cover 4 buckled on the top of the first cylinder body 1. A cable winding position is formed between the second cylinder body 2 and the third cylinder body 3. The bottom surface of the first cylinder body 1 is a polygon with at least ten sides. The second cylinder body 2 is cylindrical and tangent to the inner wall of the first cylinder body 1. The first cylinder body 1 is a foldable structure. The first cylinder body 1 is an outer cylinder body. Before being assembled, the first cylinder body 1 is in a folded state, which is convenient for transportation. When assembling, the first cylinder body 1 is propped up, and the second cylinder body 2 is installed inside the first cylinder body 1. Before being assembled, the second cylinder body 2 is in a planar state. When assembling, the planar second cylinder body 2 is assembled, and both ends are bonded or connected in other ways to form a cylindrical tube. The second cylinder body 2 is used to improve the load-bearing capacity of the first cylinder body 1. The bottom surface of the first cylinder body 1 is a polygon with at least ten sides. If the number of designed sides is too small, such as a quadrilateral, it is likely to result in a too large gap between the second cylinder body 2 and the first cylinder body 1, leading to poor stability. Through experiments, for polygons with more than ten sides, the gap between the first cylinder body 1 and the second cylinder body 2 is reduced, so that the first cylinder body 1 and the second cylinder body 2 are fitted and fixed. Preferably, the bottom surface of the first cylinder body 1 is a dodecagon. At this time, there is a good fixing force between the first cylinder body 1 and the second cylinder body 2, and at the same time, the manufacturing difficulty of the first cylinder body 1 is relatively low. A cylinder protruding from the upper part of the inner cylinder bottom 9 has the same inner diameter as the bottom of the third cylinder body 3, which is convenient for the installation and fixation of the third cylinder body 3. The third cylinder body 3 is used for winding the wire welding rod. The number of sides of the bottom of the barrel cover is the same as the number of sides of the bottom of the first cylinder body 1, so that the barrel cover 4 and the first cylinder body 1 are tightly covered.

[0025] Specifically, several folding pieces 5 integrally formed with the first barrel are provided at the bottom of the first barrel body 1. The number of the folding pieces 5 is the same as the number of the side walls of the first barrel body 1, and the several folding pieces 5 are correspondingly connected to the several side walls of the first barrel body 1; further included is a plastic film sleeved between the first barrel body 1 and the second barrel body 2. The inner barrel bottom 9 is arranged inside the plastic film, and the several folding pieces 5 are connected to the outer side of the plastic film to form an outer barrel bottom; the plastic film is used to isolate the second barrel body 2 from the first barrel body 1 to prevent external sundries from entering the second barrel body 2 and affecting the welding wire. The folding pieces 5 and the plastic film are adhered by glue or adhesive tape with adhesive, so as to seal the bottom of the first barrel body 1.

[0026] Specifically, a lifting belt 6 is further provided on the outer side of the plastic film. Both sides of the lifting belt 6 are attached to the second barrel body 2. Through holes for the lifting belt 6 are formed in two opposite side walls of the first barrel body 1. Both ends of the lifting belt 6 respectively pass through the two through holes for the lifting belt 6, and the ends of the lifting belt 6 form a lifting buckle 8.

[0027] Specifically, the material of the first barrel body 1 is corrugated paper, and the materials of the second barrel body 2 and the third barrel body 3 are both cardboard. The third barrel body 3 is hollow. Using corrugated paper and cardboard as the manufacturing materials to replace the use of materials such as wood and iron for manufacturing can greatly reduce the manufacturing cost.

[0028] The assembly process of a welding wire loading barrel of the present utility model is as follows:

[0029] 1) Curl and assemble the planar second barrel body 2, and sleeved the bottom of the assembled cylindrical second barrel body 2 into the plastic film;

[0030] 2) Unfold the folded first barrel body 1, install the lifting belt 6 at the bottom of the plastic film, assemble the second barrel body 2, the plastic film and the lifting belt 6 into the first barrel body 1, respectively pass both ends of the lifting belt 6 through the two through holes for the lifting belt 6, and fold and adhere the ends of the lifting belt 6 to form a lifting buckle 8;

[0031] 3) Fold several folding pieces 5 inward, and adhere the folding pieces 5 to the outer side of the plastic film by glue or adhesive tape with adhesive. Place the inner barrel bottom 9 into the second barrel body 2, and insert the third barrel body 3 into the cylindrical structure of the inner barrel bottom 9. Thus, the assembly of the welding wire loading barrel is completed.

[0032] The above further describes the present utility model with the aid of specific embodiments. However, it should be understood that the specific description herein should not be construed as a limitation on the essence and scope of the present utility model. Various modifications made by those of ordinary skill in the art to the above embodiments after reading this specification all fall within the scope protected by the present utility model.

Claims

1. A welding wire container, characterized in that: It includes a first cylinder, a second cylinder arranged in the first cylinder, a third cylinder located in the second cylinder, an inner cylinder bottom arranged at the bottom of the second cylinder and the third cylinder, and a barrel cover snapped on the top of the first cylinder, a cable winding position is formed between the second cylinder and the third cylinder, the bottom surface of the first cylinder is a polygon of at least a decagon, the second cylinder is cylindrical and tangent to the inner wall of the first cylinder, the first cylinder is a foldable structure, and the second cylinder is assembled by curling a planar structure.

2. A welding wire container according to claim 1, characterized in that: The bottom of the first cylinder is provided with a plurality of folding sheets integrally formed with the first barrel, the number of the folding sheets is consistent with the number of the side walls of the first cylinder, and the plurality of the folding sheets are correspondingly connected to the plurality of side walls of the first cylinder.

3. A welding wire container according to claim 2, characterized in that: It also includes a plastic film sleeved between the first cylinder and the second cylinder, and the inner cylinder bottom is arranged on the inner side of the plastic film.

4. A welding wire container according to claim 3, characterized in that: A plurality of folded sheets are connected to the outer side of the plastic film to form an outer cylinder bottom.

5. A welding wire container according to claim 3, characterized in that: It also includes a lifting belt arranged on the outside of the plastic film, the two sides of the lifting belt are in contact with the second cylinder, the two opposite side walls of the first cylinder are provided with lifting belt holes, the two ends of the lifting belt pass through the two lifting belt holes respectively, and the ends of the lifting belt form lifting buckles.

6. A welding wire container according to claim 1, characterized in that: The bottom surface of the first cylinder is in the shape of a dodecagon.

7. A welding wire container according to claim 1, characterized in that: A cylindrical structure having the same inner diameter as the bottom of the third cylinder protrudes from the upper part of the bottom of the inner cylinder, and the bottom of the third cylinder is fixedly connected to the cylindrical structure.

8. The welding wire container according to claim 1, characterized in that: The first cylinder material is corrugated paper.

9. A welding wire container according to claim 1, characterized in that: The second cylinder and the third cylinder are both made of boxboard, and the third cylinder is hollow.

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