High-strength inlaid aluminum alloy spool

Abstract

The utility model relates to the technical field of spools, and discloses a high-strength inlaid aluminum alloy spool which comprises a main body column, the two ends of the main body column are each fixedly connected with an end sleeve, a center groove is formed between the centers of the two side walls of the main body column, and four grooves are annularly formed in the inner side wall of the center groove at equal intervals. The four grooves are each internally and fixedly connected with a reinforcing strip, the four reinforcing strips are annularly arranged at equal intervals, and the same center shaft is fixedly connected between the side walls of the opposite sides. The four grooves are annularly formed in the center groove of the spool body column at equal intervals, each reinforcing strip is fixedly connected into the corresponding groove, the four reinforcing strips are annularly arranged at equal intervals, the side walls of the opposite sides of the four reinforcing strips are fixedly connected with the center shaft, the whole spool body column is hollow, and a reinforcing supporting structure is arranged in the spool body column. The structure is good in reliability and not prone to compression deformation.

Description

Technical Field

[0001] The utility model relates to the technical field of I-shaped wheels, in particular to a high-strength inlaid aluminum alloy I-shaped wheel. Background Art

[0002] The I-shaped wheel is a tool used to wind metal wire or wire rope. The specifications and materials of the I-shaped wheel vary according to the material and specifications of the wire rope being wound. The I-shaped wheel for winding steel wire is generally made of steel plate structure, but wooden I-shaped wheels can be used for winding fine steel wire and non-ferrous metal wire. The use of aluminum alloy I-shaped wheels is increasing, including inlaid aluminum alloy I-shaped wheels.

[0003] The utility model with the prior art publication number CN217350232U relates to a high-strength die-cast aluminum alloy I-shaped wheel, comprising a fixed base, two support rods are fixedly connected to the top of the fixed base, a connecting block is rotatably connected to the side walls of the two support rods close to each other, the other ends of the two connecting blocks are fixedly connected to a fixing plate, a winding roller is fixedly connected between the two fixing plates, two fixing clamping blocks are slidingly sleeved on the winding roller, the two fixing clamping blocks are both annularly arranged, the structure is simple, and the operation is convenient. The winding roller can rotate automatically by utilizing magnetic force to wind the metal wire onto the winding roller, which greatly improves the efficiency of winding the metal wire, reduces the workload, and is beneficial to the use of the I-shaped wheel.

[0004] However, the above-mentioned I-shaped wheel still has the following problems when in use: the connecting ends on both sides of the I-shaped wheel are clamped and fixed with fixed clamps, which can easily cause wear on the ends of the I-shaped wheel. In addition, the reliability of the I-shaped wheel when fixed by the clamping method at the ends is also poor. In addition, the inner side of the I-shaped wheel is a cavity structure and lacks internal reinforcement support, so the I-shaped wheel is easily deformed under pressure. Utility Model Content

[0005] 1. Technical problems solved:

[0006] In view of the deficiencies of the prior art, the utility model provides a high-strength inlaid aluminum alloy I-shaped wheel, which solves the problems raised by the background technology.

[0007] (II) Technical solution:

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength inlaid aluminum alloy I-wheel, comprising a main body column, each of the two ends of the main body column is fixedly connected to an end cap sleeve, a center groove is opened between the center positions of the two side walls of the main body column, and the inner side wall of the center groove is opened with four grooves in an annular and equidistant shape, a reinforcing strip is fixedly connected in each of the four grooves, the four reinforcing strips are arranged in an annular and equidistant shape, and the same central axis is fixedly connected between the side walls on the opposite sides, four grooves are opened in an annular and equidistant shape in the center groove of the I-wheel main body column, and a reinforcing strip is fixedly connected in each groove, the four reinforcing strips are arranged in an annular and equidistant shape, and the side walls on the opposite sides are fixedly connected to the central axis, the overall I-wheel main body column is hollow but a reinforcing support structure is arranged inside, the structural reliability is good, and it is not easy to be deformed by pressure, the main body column, the end cap sleeve, the central axis and the reinforcing strip are all made of aluminum alloy, the overall I-wheel main body is made of aluminum alloy, and aluminum alloy components are inlaid inside.

[0009] As a further solution of the utility model: the central axis is located at the center position of the central groove and both ends pass through the middle hole of the end sleeve, a threaded groove is opened at the center position of the two side walls of the central axis, and matching connection mechanisms are provided at both ends of the integral I-shaped wheel, that is, the two ends of the central axis of the I-shaped wheel are arranged in a protruding shape and each is provided with a threaded groove, which can be combined and installed with a bolt structure for the integral I-shaped wheel. Compared with clamping and fixing relying on static friction, it is more reliable, and the ends of the I-shaped wheel are not easily subject to wear.

[0010] As a further solution of the utility model: the outer walls at the ends of the central axis are fixedly sleeved with a shaft sleeve, and the outer walls of the two end sleeves are fixedly connected with a group of reinforcement rods at one end away from each other. A group of reinforcement rods consists of four and are arranged in a circular shape with equal distances around the center hole of the end sleeve on the corresponding side. A group of four reinforcement rods are fixedly connected to the shaft sleeve on the corresponding side at one end facing each other, thereby playing a role in structural reinforcement at the ends of the central axis.

[0011] As a further solution of the utility model: a reinforcement sleeve is fixedly connected to the outer wall at both ends of the main column, and the two reinforcement sleeves are fixedly connected to the end sleeves on the corresponding side at one end away from each other, and the reinforcement sleeves play a role in strengthening the connection between the two ends of the main column and the end sleeves.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, a matching connection mechanism is provided at both ends of the integral I-shaped wheel, that is, both ends of the central axis of the I-shaped wheel are provided in a protruding shape, and each is provided with a threaded groove, which can be combined and installed with a bolt structure for the integral I-shaped wheel. Compared with the clamping and fixing relying on static friction, it is more reliable, and the ends of the I-shaped wheel are not easily subject to wear.

[0014] 2. In the utility model, four grooves are opened in a circular shape with equal distances in the central groove of the I-shaped wheel main body column, and a reinforcement strip is fixedly connected in each groove. The four reinforcement strips are arranged in a circular shape with equal distances and the side walls facing each other are fixedly connected to the central axis. The overall I-shaped wheel main body column is hollow but a reinforcement support structure is arranged inside. The structural reliability is good and it is not easy to be deformed by pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall stereogram of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the middle structure of the utility model;

[0017] Figure 3 It is a disassembled stereoscopic diagram of the middle structural component of the utility model.

[0018] In the figure: 1. main column; 2. reinforcement sleeve; 3. end sleeve; 4. reinforcement rod; 5. shaft sleeve; 6. middle axis; 7. reinforcement strip; 8. groove. 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 Figures 1 to 3 In the embodiment of the utility model, a high-strength inlaid aluminum alloy I-shaped wheel comprises a main body column 1, each of which is fixedly connected to an end cap sleeve 3 at both ends of the main body column 1, a central groove is provided between the center positions of the two side walls of the main body column 1, and the inner side wall of the central groove is provided with four grooves 8 in an annular equidistant shape, and a reinforcing strip 7 is fixedly connected in each of the four grooves 8, the four reinforcing strips 7 are arranged in an annular equidistant shape, and the same central axis 6 is fixedly connected between the side walls on the opposite sides, four grooves 8 are provided in an annular equidistant shape in the center groove of the I-shaped wheel main body column 1, and a reinforcing strip 7 is fixedly connected in each groove 8, the four reinforcing strips 7 are arranged in an annular equidistant shape, and the side walls on the opposite sides are fixedly connected to the central axis 6, the overall I-shaped wheel main body column 1 is hollow but a reinforcing support structure is provided inside, the structural reliability is good, and it is not easy to be deformed by pressure, the main body column 1, the end cap sleeve 3, the central axis 6 and the reinforcing strip 7 are all made of aluminum alloy, the overall I-shaped wheel main body is made of aluminum alloy, and aluminum alloy components are inlaid inside.

[0021] The central axis 6 is located at the center position of the central groove and both ends pass through the middle hole of the end sleeve 3. A threaded groove is provided at the center position of the two side walls of the central axis 6. Matching connection mechanisms are provided at both ends of the integral I-shaped wheel, that is, the two ends of the central axis 6 of the I-shaped wheel are protruding and each is provided with a threaded groove, which can be combined and installed with the bolt structure for the integral I-shaped wheel. Compared with the clamping and fixing relying on static friction, it is more reliable, and the ends of the I-shaped wheel are not easily subject to wear.

[0022] A shaft sleeve 5 is fixedly sleeved on the outer wall at each end of the central axis 6, and a group of reinforcement rods 4 are fixedly connected to the outer wall of each end of the two end sleeves 3. A group of reinforcement rods 4 consists of four and are arranged in a circular shape with equal distances around the center hole of the end sleeve 3 on the corresponding side. A group of four reinforcement rods 4 are fixedly connected to the shaft sleeve 5 on the corresponding side at one end, which plays a role in reinforcing the structure at the ends of the central axis 6.

[0023] A reinforcement sleeve 2 is fixedly sleeved on the outer wall at both ends of the main column 1, and the two reinforcement sleeves 2 are fixedly connected to the end sleeve 3 on the corresponding side at one end away from each other. The reinforcement sleeve 2 plays a role in strengthening the connection between the two ends of the main column 1 and the end sleeve 3.

[0024] The working principle of the utility model is as follows: four grooves 8 are provided in a circular shape with equal distances in the center groove of the main column 1 of the I-wheel, and a reinforcing strip 7 is fixedly connected in each groove 8, the four reinforcing strips 7 are arranged in a circular shape with equal distances and the side walls facing each other are fixedly connected to the central axis 6, the main column 1 of the whole I-wheel is hollow but a reinforcing support structure is provided inside, the structural reliability is good, and it is not easy to be deformed by pressure, the main column 1, the end sleeve 3, the central axis 6 and the reinforcing strip 7 are all made of aluminum alloy, the main body of the whole I-wheel is made of aluminum alloy, and aluminum alloy components are inlaid inside, in addition, matching connection mechanisms are provided at both ends of the whole I-wheel, that is, the two ends of the central axis 6 of the I-wheel are arranged in a protruding shape, and each has a threaded groove, which can be matched with the bolt structure for the combined installation of the whole I-wheel, which is more reliable than the clamping and fixing relying on static friction, and at the same time, the ends of the I-wheel are not easily subject to wear.

[0025] 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 within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-strength inlaid aluminum alloy I-shaped wheel, comprising a main column (1), wherein both ends of the main column (1) are fixedly connected to an end sleeve (3); Features: A central groove is provided between the central positions of the two side walls of the main column (1), and four grooves (8) are provided in an annular shape and at equal distances from the inner side wall of the central groove, and a reinforcing strip (7) is fixedly connected to each of the four grooves (8); The four reinforcing strips (7) are arranged in an annular shape with equal distances and the same central axis (6) is fixedly connected between the side walls facing each other. The central axis (6) is located at the center of the central groove and has two ends passing through the center hole of the end sleeve (3); A threaded groove is provided at the center of each of the two side walls of the central shaft (6), and a shaft sleeve (5) is fixedly sleeved on the outer side walls at the ends of each end of the central shaft (6).

2. The high-strength inlaid aluminum alloy I-shaped wheel according to claim 1, characterized in that: A group of reinforcing rods (4) are fixedly connected to the outer side walls of the two end cap sleeves (3) at the ends away from each other.

3. The high-strength inlaid aluminum alloy I-shaped wheel according to claim 2, characterized in that: A group of the reinforcement rods (4) consists of four, which are arranged in a circular shape with equal distances around the central hole of the corresponding end cap sleeve (3).

4. The high-strength inlaid aluminum alloy I-shaped wheel according to claim 2, characterized in that: One end of a group of four reinforcing rods (4) facing each other is fixedly connected to the shaft sleeve (5) on the corresponding side.

5. The high-strength inlaid aluminum alloy I-shaped wheel according to claim 1, characterized in that: The outer side walls at both ends of the main column (1) are each fixedly sleeved with a reinforcement sleeve (2).

6. The high-strength inlaid aluminum alloy I-shaped wheel according to claim 5, characterized in that: The two reinforcement sleeves (2) are fixedly connected to the end sleeves (3) on the corresponding side at one end.

7. The high-strength inlaid aluminum alloy I-shaped wheel according to claim 1, characterized in that: The main column (1), the end sleeve (3), the central axis (6) and the reinforcement strip (7) are all made of aluminum alloy.

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