Welded traction ring

Abstract

The utility model provides a welding type traction ring, belongs to the field of traction rings, and aims to solve the problem that the traction ring is inconvenient to disassemble and assemble conveniently, the welding type traction ring comprises a chassis, a connecting block is fixedly connected to the chassis, a splicing shell is arranged on the connecting block, and a wear-resistant sliding block is fixedly connected to the traction ring. And the wear-resistant sliding block is connected in the protection ring in a limiting and sliding manner. The device is provided with a connecting frame; when a protection ring and a traction ring on a connecting rod are detached and taken out, pulling plates on the two sides can be extruded to drive a limiting plate to move, the limiting plate can extrude a spring when moving, meanwhile, the limiting plate can drive a clamping rod to be taken out from a splicing shell and a connecting frame, the clamping rod is retracted into a clamping box, and when the connecting frame and the clamping box are not hindered, the clamping rod can be taken out from the splicing shell and the connecting frame. The joint ball parts can be detached from the splicing shells and the positioning blocks and can be detached from the grooves and the clamping grooves, the splicing shells on the two sides can be opened to detach and take out the connected joint ball parts, and the detaching efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of traction rings, in particular to a welded traction ring. Background Art

[0002] Welded traction eye is an equipment accessory used for lifting and hoisting operations, usually made of metal. They are designed to bear the weight of heavy objects and are fixed to various structures by welding to provide a safe and secure lifting point. The traction eye is an equipment accessory that is usually used for lifting and pulling heavy objects. They are designed in a ring or D-shape to provide a safe lifting point that can withstand the specified load. The traction eye is usually made of high-strength metal, such as steel, to ensure its stability and durability during the lifting process.

[0003] However, most of the welded traction rings now have the following problems:

[0004] The existing welded traction rings are mostly connected by bolts or welding when connecting the traction rings. If the traction ring is damaged and needs to be disassembled and replaced, it is necessary to remove multiple bolts or cut the welding parts. The disassembly and replacement efficiency is low, which affects the subsequent use efficiency and is inconvenient to disassemble and install the traction ring conveniently. At the same time, the traction rings installed during use are mostly in a fixed use angle. If used for a long time, the impact force of the falling towed object and the traction groove are affected by the friction and impact force, which are prone to damage, easily causing damage to the traction groove, affecting the traction effect and making it inconvenient to use the traction conveniently.

[0005] Therefore, we make improvements to this and propose a welded traction ring. Utility Model Content

[0006] The purpose of the utility model is to solve the existing problems that it is inconvenient to disassemble and install the traction ring conveniently and it is inconvenient to use the traction ring conveniently.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] Welded traction ring is used to improve the above problems.

[0009] The specific application is as follows:

[0010] It includes a chassis, a connecting block is fixedly connected to the chassis, a splicing shell is provided on the connecting block, a groove is provided on the splicing shell, a card slot is provided on the splicing shell, a connecting frame is provided on the connecting frame, a card box is fixedly connected to the card box, a spring is fixedly connected in the card box, the other end of the spring is fixedly connected to a limiting plate, a card rod is fixedly connected to the limiting plate, a pull plate is fixedly connected to the limiting plate, a positioning block is fixedly connected to the card box, a joint ball is provided in the splicing shell, a connecting rod is fixedly connected to the joint ball, a protective ring is fixedly connected to the connecting rod, a traction ring is provided in the protective ring, a wear-resistant slider is fixedly connected to the traction ring, and the wear-resistant slider is limited and slidably connected in the protective ring.

[0011] As a preferred technical solution of the present application, the cross-section of the connecting block is "T"-shaped, and the splicing shells are symmetrically distributed on the left and right sides of the connecting block.

[0012] As a preferred technical solution of the present application, the springs are symmetrically distributed on the left and right sides of the card box, and the springs correspond one-to-one with the card rods through the limit plates.

[0013] As a preferred technical solution of the present application, the side end surface of the limiting plate is in contact with the inner side surface of the card box, and the card rod is fixedly connected to the center part of one side of the limiting plate.

[0014] As a preferred technical solution of the present application, the wear-resistant sliders are arranged in five groups, the five groups of wear-resistant sliders are equidistantly distributed on the traction ring, and each group of wear-resistant sliders is distributed at equal angles on the traction ring.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the scheme of this application:

[0017] 1. A connecting frame is provided; when the protective ring and the traction ring on the connecting rod are disassembled and removed, the pull plates on both sides can be squeezed to drive the limit plates to move. The limit plates can squeeze the springs when moving. At the same time, the limit plates can drive the card rods to be removed from the splicing shell and the connecting frame, and the card rods can be retracted into the card box. When the connecting frame and the card box are unobstructed, they can be disassembled from the splicing shell and the positioning block, and from the groove and the card slot. The splicing shells on both sides can be opened to disassemble and remove the connected joint ball parts, thereby improving the disassembly efficiency.

[0018] 2. A spliced ​​shell is provided; when towing, it can be used through the traction ring inside the protective ring. If it is tilted, it can be adjusted by rotating the joint ball in the spliced ​​shell. At the same time, when towing, the traction ring and the wear-resistant slider can be rotated in the protective ring for guided movement, which can avoid the damage caused by friction and impact force in the traction ring for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the welded traction ring provided in this application;

[0020] Figure 2 A schematic diagram of the side view structure of the spliced ​​shell of the welded traction ring provided in this application;

[0021] Figure 3 The welded traction ring provided in this application Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 A schematic diagram of the three-dimensional structure of the connecting frame of the welded traction ring provided in this application;

[0023] Figure 5 A schematic diagram of the side view structure of the connection block of the welded traction ring provided in the present application;

[0024] Figure 6 A schematic diagram of the side structure of the traction ring of the welded traction ring provided in the present application;

[0025] Figure 7 A schematic diagram of the side view structure of the wear-resistant slider of the welded traction ring provided in this application.

[0026] Markings in the figure: 1. chassis; 2. connecting block; 3. splicing shell; 4. groove; 5. card slot; 6. connecting frame; 7. card box; 8. spring; 9. limit plate; 10. card rod; 11. pull plate; 12. positioning block; 13. joint ball; 14. connecting rod; 15. protective ring; 16. traction ring; 17. wear-resistant slider. DETAILED DESCRIPTION

[0027] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0028] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. 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.

[0029] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0032] Embodiment 1:

[0033] like Figure 1-7 As shown, this embodiment proposes a welded traction ring, including a chassis 1, a connecting block 2 is fixedly connected to the chassis 1, a splicing shell 3 is arranged on the connecting block 2, a groove 4 is opened on the splicing shell 3, a card slot 5 is opened on the splicing shell 3, a connecting frame 6 is arranged on the splicing shell 3, a card box 7 is fixedly connected to the connecting frame 6, a spring 8 is fixedly connected in the card box 7, the other end of the spring 8 is fixedly connected to a limit plate 9, a card rod 10 is fixedly connected to the limit plate 9, a pull plate 11 is fixedly connected to the limit plate 9, a positioning block 12 is fixedly connected to the card box 7, a joint ball 13 is arranged in the splicing shell 3, a connecting rod 14 is fixedly connected to the joint ball 13, a protective ring 15 is fixedly connected to the connecting rod 14, a traction ring 16 is arranged in the protective ring 15, a wear-resistant slider 17 is fixedly connected to the traction ring 16, and the wear-resistant slider 17 is limitedly slidably connected in the protective ring 15.

[0034] Embodiment 2:

[0035] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0036] like Figure 5 As shown, as a preferred embodiment, on the basis of the above method, further, the cross-section of the connecting block 2 is "T"-shaped, and the splicing shell 3 is symmetrically distributed on the left and right sides of the connecting block 2, which can ensure that the "T"-shaped connecting block 2 can be rotated and adjusted after being connected using the splicing shell 3.

[0037] like Figure 3As shown, as a preferred embodiment, on the basis of the above method, further, the springs 8 are symmetrically distributed on the left and right sides of the card box 7, and the springs 8 correspond one-to-one with the card rods 10 through the limit plates 9, which can ensure that the card rods 10 on both sides can be smoothly engaged and limited, thereby playing a role in limiting and fixing the spliced ​​shell 3.

[0038] like Figure 3 As shown, as a preferred embodiment, on the basis of the above method, further, the side end face of the limit plate 9 is fitted with the inner side face of the card box 7, and the card rod 10 is fixedly connected to the center part of one side of the limit plate 9, which can ensure that the limit plate 9 can move smoothly through the support of the inner side face of the card box 7 when moving.

[0039] like Figure 6 As shown, as a preferred embodiment, on the basis of the above method, further, five groups of wear-resistant sliders 17 are arranged, and the five groups of wear-resistant sliders 17 are evenly distributed on the traction ring 16, and each group of wear-resistant sliders 17 are distributed at equal angles on the traction ring 16, which can ensure that the wear-resistant sliders 17 distributed at equal angles can support the traction ring 16 to rotate in the protective ring 15.

[0040] Specifically, when the welded traction ring is used: Figure 1-7 When the protective ring 15 and the traction ring 16 on the connecting rod 14 are disassembled and removed, the pull plates 11 on both sides can be squeezed to drive the limit plates 9 to move. The limit plates 9 can squeeze the springs 8 when moving. At the same time, the limit plates 9 can drive the card rod 10 to be removed from the splicing shell 3 and the connecting frame 6, and the card rod 10 can be retracted into the card box 7. When the connecting frame 6 and the card box 7 are unobstructed, they can be disassembled from the splicing shell 3 and the positioning block 12, from the groove 4 and the card slot 5. The splicing shells 3 on both sides can be opened to disassemble and remove the connected joint ball parts 13, thereby improving the disassembly efficiency. At the same time, the chassis 1 can be welded and connected to the use position, and the splicing shell 3 on the chassis 1 can be disassembled from the connecting block 2 to improve the disassembly effect.

[0041] When traction is performed, the traction ring 16 in the protective ring 15 can be used for traction. If tilting occurs, the protective ring 15 on the connecting rod 14 can be adjusted to be tilted by rotating the joint ball 13 in the splicing shell 3 to ensure that it is in a drooping state. At the same time, when traction is performed, the traction ring 16 and the wear-resistant slider 17 can be rotated in the protective ring 15 to guide the movement, which can avoid long-term damage to the traction ring 16 due to friction and impact.

[0042] The above embodiments are only used to illustrate the utility model but not to limit the technical solutions described in the utility model. Although the present invention has been described in detail with reference to the above embodiments, the utility model is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the utility model; and all technical solutions and improvements that do not deviate from the spirit and scope of the utility model are included in the scope of the claims of the utility model.

Claims

1. A welded traction ring, comprising a chassis (1), characterized in that: The chassis (1) is fixedly connected to a connecting block (2), the connecting block (2) is provided with a splicing shell (3), the splicing shell (3) is provided with a groove (4), the splicing shell (3) is provided with a card slot (5), the splicing shell (3) is provided with a connecting frame (6), the connecting frame (6) is fixedly connected to a card box (7), the card box (7) is fixedly connected with a spring (8), the other end of the spring (8) is fixedly connected to a limit plate (9), the limit plate (9) is fixedly connected with a card rod (10), The limit plate (9) is fixedly connected to a pull plate (11), the card box (7) is fixedly connected to a positioning block (12), a joint ball component (13) is arranged in the splicing shell (3), a connecting rod (14) is fixedly connected to the joint ball component (13), a protective ring (15) is fixedly connected to the connecting rod (14), a traction ring (16) is arranged in the protective ring (15), a wear-resistant slider (17) is fixedly connected to the traction ring (16), and the wear-resistant slider (17) is limitedly slidably connected in the protective ring (15).

2. A welded traction ring according to claim 1, characterized in that: The cross section of the connecting block (2) is in a "T" shape, and the splicing shells (3) are symmetrically distributed on the left and right sides of the connecting block (2).

3. A welded traction ring according to claim 1, characterized in that: The springs (8) are symmetrically distributed on the left and right sides of the card box (7), and the springs (8) correspond one-to-one with the card rods (10) through the limiting plates (9).

4. A welded traction ring according to claim 1, characterized in that: The side end surface of the limiting plate (9) is in contact with the inner side surface of the card box (7), and the card rod (10) is fixedly connected to the central part of one side of the limiting plate (9).

5. A welded traction ring according to claim 1, characterized in that: The wear-resistant sliding blocks (17) are arranged in five groups, the five groups of wear-resistant sliding blocks (17) are equidistantly distributed on the traction ring (16), and each group of wear-resistant sliding blocks (17) is equiangularly distributed on the traction ring (16).

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