Direct drawing steel chisel structure

Abstract

The utility model relates to a straight pulling steel chisel structure, and relates to the field of steel chisel body connecting structures, the straight pulling steel chisel structure comprises a steel chisel body and a buckle, one end of the steel chisel body is provided with a clamping piece, the buckle has a certain deformability, the buckle is provided with a mounting groove, the side wall of the buckle is provided with a buckle opening, and the buckle opening is provided with a through hole. And the clamping piece can penetrate through the buckle opening to be inserted into the mounting groove. The steel chisel recovery device has the effect of conveniently recovering the steel chisel body.

Description

Technical Field

[0001] This application relates to the field of steel rod body connection structures, and in particular to a straight-drawn steel rod structure. Background Technology

[0002] Straight-drawn steel rods are a common tool widely used in various construction, road building, and similar projects. In practical use, this tool needs to maintain sufficient strength and stability. To meet the needs of different applications, various designs for straight-drawn steel rods have emerged on the market, playing a significant role in improving work efficiency and construction quality. To ensure the steel rod is securely fixed to the construction equipment, existing technologies typically include direct welding or threaded connections. Additionally, some designs employ a combination of snap-fit ​​components and clips, where the clips are rotated and engaged with the snap-fit ​​components. However, while the snap-fit ​​and clip-fit ​​methods in these existing technologies facilitate installation, the fixed connection between the clips and the mesh after use makes the recovery of the steel rod relatively difficult. Utility Model Content

[0003] To facilitate the recycling of the steel rod body, this application provides a straight-pull steel rod structure.

[0004] The direct-drawing steel rod structure provided in this application adopts the following technical solution:

[0005] A straight-pull steel rod structure includes a steel rod body and a buckle. A snap-fit ​​component is installed at one end of the steel rod body. The buckle has a certain deformation capacity and an installation groove is provided on the buckle. An installation groove is provided on the snap-fit ​​component, and an opening is provided on the side wall of the snap-fit ​​component. The snap-fit ​​component can be inserted into the installation groove through the opening of the snap-fit ​​component.

[0006] By adopting the above technical solution, the straight-pull steel rod structure is installed on the snap-fit ​​connector at one end of the steel rod body, and the mounting groove on the snap-fit ​​connector cooperates with the snap-fit ​​connector. The snap-fit ​​opening on the side wall of the snap-fit ​​connector allows the snap-fit ​​connector to pass through the snap-fit ​​opening and be inserted into the mounting groove, realizing the quick assembly and disassembly between the steel rod body and the snap-fit ​​connector. When it is necessary to recycle the steel rod body, the steel rod body is lifted upward. Since the snap-fit ​​connector has a certain deformation capacity, the steel rod body and the snap-fit ​​connector can be separated, which facilitates the recycling of the steel rod body.

[0007] In one specific implementation, the buckle is configured as a circular component, and the mounting groove is correspondingly configured as a circular groove.

[0008] By adopting the above technical solution, the buckle is set as a circular part, and the mounting groove is set as a corresponding circular groove, making the fit between the buckle and the mounting groove more stable. This helps to improve the connection strength and stability between the buckle and the snap-fit ​​part, thereby enhancing the overall structural integrity.

[0009] In one specific implementation, guide blocks are provided on both sides of the opening of the snap-fit ​​component. The guide blocks are inclined on the side wall away from the snap-fit ​​component and are inclined along the inner side wall of the mounting groove towards the outer side wall.

[0010] By adopting the above technical solution, guide blocks are added to both sides of the opening of the snap-fit ​​component, and the guide blocks are tilted away from the side wall of the snap-fit ​​component, which facilitates the insertion of the snap-fit ​​component into the mounting slot on the buckle, thereby improving assembly efficiency and convenience.

[0011] In one specific implementation, the card is provided on the card connector.

[0012] By adopting the above technical solution, the card design facilitates the card connector to be attached to the mesh.

[0013] In one specific implementation, the buckle is made of plastic material.

[0014] By adopting the above technical solution, since the buckle is made of plastic material, and since plastic material has thermal expansion characteristics, the buckle expands when heated during use, thereby facilitating the separation of the steel rod body from the buckle.

[0015] In one specific implementation, the snap-fit ​​component has a snap-fit ​​groove, which is configured as an annular groove, and the snap-fit ​​groove can limit the buckle through the upper and lower side walls of the snap-fit ​​groove.

[0016] By adopting the above technical solution, the buckle can be stably positioned within the snap-fit ​​groove, preventing loosening or detachment due to external forces during use, thereby improving the connection stability of the entire straight-pull steel rod structure. Specifically, the snap-fit ​​groove is designed as an annular groove, and the buckle is limited by the side walls at both ends of the snap-fit ​​groove, effectively improving the fixing effect between the buckle and the snap-fit ​​component.

[0017] In one specific implementation, the inner sidewalls at both ends of the snap-fit ​​groove are chamfered, and the sidewalls gradually thicken from the middle of the snap-fit ​​groove to both sides.

[0018] By adopting the above technical solution, the inner walls of the upper and lower ends of the snap-fit ​​groove are chamfered, so that when the steel rod body needs to be recycled, it can be easily detached from the snap-fit ​​mounting groove.

[0019] In one specific implementation, the steel rod body is provided with a hand handle at the end opposite to the snap-fit ​​component.

[0020] By adopting the above technical solution, a hand handle is provided at the end of the steel rod body away from the snap-fit ​​component, which improves the user's grip comfort and operational stability during operation.

[0021] In summary, this application includes at least one of the following beneficial technical effects:

[0022] 1. The straight-pull steel rod structure is installed on the snap-fit ​​device at one end of the steel rod body, and the mounting groove on the snap-fit ​​device matches the snap-fit ​​device. The snap-fit ​​opening on the side wall of the snap-fit ​​device allows the snap-fit ​​device to pass through the snap-fit ​​opening and be inserted into the mounting groove, realizing the quick assembly and disassembly between the steel rod body and the snap-fit ​​device. When the steel rod body needs to be recycled, the steel rod body is lifted upward. Since the snap-fit ​​device has a certain deformation capacity, the steel rod body and the snap-fit ​​device can be separated, which facilitates the recycling of the steel rod body.

[0023] 2. Because the clip is made of plastic, and plastic has the property of thermal expansion, the clip expands when heated during use, thus facilitating the separation of the steel rod body from the clip;

[0024] 3. The snap-fit ​​mechanism ensures stable positioning within the snap-fit ​​groove, preventing loosening or detachment due to external forces during use, thus improving the overall connection stability of the straight-pull steel rod structure. Specifically, the snap-fit ​​groove is designed as an annular groove, and the snap-fit ​​is limited by the upper and lower side walls of the groove, effectively enhancing the fixing effect between the snap-fit ​​and the snap-fit ​​component. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the fracture structure according to an embodiment of this application.

[0026] Figure 2 This is a fracture exploded view illustrating the connection relationship between the buckle and the snap-fit ​​component in an embodiment of this application.

[0027] Explanation of reference numerals in the attached drawings: 1. Steel rod body; 2. Buckle; 21. Mounting groove; 3. Snap-fit ​​component; 31. Snap-fit ​​groove; 4. Guide block; 5. Card; 6. Hand handle. Detailed Implementation

[0028] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "set" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two elements or the interaction between two elements. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0029] This application discloses a straight-drawn steel rod structure.

[0030] like Figure 1 As shown, it includes a steel rod body 1 and a buckle 2. A snap-fit ​​component 3 is installed at one end of the steel rod body 1. The buckle 2 has a certain deformation capability. An installation groove 21 is provided on the buckle 2, and an opening is provided on the side wall of the buckle 2. The snap-fit ​​component 3 can pass through the opening of the buckle 2 and be inserted into the installation groove 21, thus achieving the need for convenient and quick assembly and disassembly between the steel rod body 1 and the accessories.

[0031] The buckle 2 is preferably made of plastic material, mainly considering the lightweight and cost advantages of plastic material. Specifically, high-strength engineering plastics can be selected to make buckle 2. These plastics have good toughness and can maintain a stable shape without deformation while withstanding large stress. Alternatively, polyamide PA can be selected as the material of buckle 2. This material has good wear resistance and corrosion resistance.

[0032] A handle 6 is provided at one end of the steel rod body 1, away from the locking member 3, to improve user comfort and safety during operation. The handle 6 adopts an ergonomic shape, such as a curved design, to better fit the user's hand and reduce fatigue that may occur during prolonged operation. The handle 6 can be made of materials with a high coefficient of friction, such as rubber or silicone, to increase stability during grip. Furthermore, the handle 6 can have anti-slip textures or raised structures inside to further enhance friction and ensure a good grip even with wet or slippery hands. The handle 6 can be designed in multiple levels to suit specific application scenarios, with handles at different heights for different operating methods to adapt to different work needs and improve user operational flexibility.

[0033] like Figure 2 As shown, the buckle 2 has a mounting groove 21 for accommodating the snap-fit ​​component 3. The mounting groove 21 is designed as a circular groove, which facilitates precise alignment between the buckle 2 and the snap-fit ​​component 3. Since the buckle 2 is a columnar block, the mounting groove 21 is correspondingly designed as a circular groove, which increases the contact area and improves the stability of the overall structure.

[0034] The snap fastener 2 has an opening, which facilitates insertion into the mounting slot 21 during installation. Guide blocks 4 are located on both sides of the opening, helping the snap-fit ​​component 3 smoothly enter the mounting slot 21. The inclined design of the guide blocks 4 makes it easier for the snap-fit ​​component 3 to be inserted into the mounting slot 21 and increases the friction between the snap-fit ​​component 3 and the mounting slot 21, preventing loosening due to external impact. The guide blocks 4 can be made of hard alloy material to increase wear resistance and impact resistance; alternatively, stainless steel can be used, which is both durable and economical. The guide blocks 4 can be designed with a trapezoidal cross-section, meaning that both sides of the guide blocks 4 extend slopingly into the main body of the snap-fit ​​component 3. This structure not only guides the component but also reduces frictional resistance as it enters the mounting slot 21.

[0035] The snap-fit ​​component 3 has a snap-fit ​​groove 31, which is an annular groove. The snap-fit ​​groove 31 can limit the locking of the buckle 2 through its upper and lower end sidewalls. The inner sidewalls of the upper and lower ends of the snap-fit ​​groove 31 are chamfered and gradually thicken from the middle to both sides. This design makes it easier for the buckle 2 to embed into the annular groove, while ensuring the contact area of ​​the mating surfaces and improving the reliability of the connection. The inner wall of the annular groove can have a smooth or rough surface treatment to adjust the friction between the snap-fit ​​component 3 and the buckle 2. Furthermore, the annular groove can have a raised or recessed structure to further enhance the connection stability between the snap-fit ​​component 3 and the buckle 2.

[0036] In this embodiment, a card 5 is also included. The main function of the card 5 is to assist the operator in completing the actions more easily during the assembly and disassembly process. The card 5 can be a metal sheet or a plastic sheet. The advantage of a metal sheet is that it is sturdy and durable and not easily damaged; while a plastic sheet is relatively soft, which can reduce the strain on the hands. A card 5 can also be provided on the snap fastener 3. The card 5 is mainly used to snap onto the mesh, which facilitates the connection between the snap fastener 2 and the mesh. The card 5 can be a structure that protrudes from the surface of the snap fastener 3. Its shape can be designed according to the actual operation requirements, such as being arc-shaped or rectangular, so as to ensure that the card 5 has a sufficient force application area without affecting the normal use of the snap fastener 3.

[0037] The implementation principle of the direct-pull steel rod structure in this application embodiment is as follows: it is inserted into the mounting groove 21 through the opening of the buckle 2, realizing the quick assembly and disassembly between the steel rod body 1 and the buckle 2. When the steel rod body 1 needs to be recycled, due to the high temperature around the buckle 2, the buckle 2 expands and pulls the steel rod body 1 upward. With the assistance of the chamfer of the snap-fit ​​groove 31, the steel rod body 1 and the buckle 2 are separated, thereby recycling the steel rod body 1.

[0038] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A straight-drawn steel rod structure, characterized in that: It includes a steel rod body (1) and a buckle (2). One end of the steel rod body (1) is equipped with a snap-fit ​​component (3). The buckle (2) has a certain deformation capability. The buckle (2) has an installation groove (21) and an opening is provided on the side wall of the buckle (2). The snap-fit ​​component (3) can pass through the opening of the buckle (2) and be inserted into the installation groove (21).

2. The straight-drawn steel rod structure according to claim 1, characterized in that: The buckle (2) is a circular part, and the mounting groove (21) is a corresponding circular groove.

3. The straight-drawn steel rod structure according to claim 1, characterized in that: Guide blocks (4) are provided on both sides of the opening of the snap-fit ​​component (3). The guide blocks (4) are inclined on the side wall away from the snap-fit ​​component (3) and inclined along the inner side wall of the mounting groove (21) towards the outer side wall.

4. The straight-drawn steel rod structure according to claim 1, characterized in that: The card (5) is provided on the card connector (3).

5. The straight-drawing steel rod structure according to any one of claims 1-4, characterized in that: The buckle (2) is made of plastic material.

6. The straight-drawn steel rod structure according to claim 5, characterized in that: The snap-fit ​​component (3) has a snap-fit ​​groove (31), which is set as an annular groove, and the snap-fit ​​groove (31) can limit the buckle (2) through the upper and lower side walls of the snap-fit ​​groove (31).

7. The straight-drawn steel rod structure according to claim 6, characterized in that: The inner walls of the upper and lower ends of the snap-fit ​​groove (31) are chamfered, and the side walls gradually thicken from the middle part of the snap-fit ​​groove (31) to both sides.

8. The straight-drawn steel rod structure according to claim 1, characterized in that: The steel rod body (1) is provided with a hand handle (6) at one end away from the snap-fit ​​part (3).

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