Multifunctional combined F-shaped wrench

Abstract

The utility model discloses a multifunctional combined F-shaped wrench, which belongs to the technical field of wrenches and comprises a single guide rod, one end of the guide rod is polished into a flat cone to form a tip, the guide rod is polished to form a frosted handle for holding, and a first fixing claw and a second fixing claw are mounted on a long end face of the guide rod at an interval. The F-shaped wrench solves the technical problem that an F-shaped wrench cannot be used for assembling and disassembling valves of various models and categories at the same time, and is mainly applied to the aspect of wrenches.

Description

Technical Field

[0001] The utility model belongs to the technical field of wrenches, and in particular relates to a multifunctional combined F-type wrench. Background Art

[0002] A wrench is a commonly used tool for installation and disassembly. The F-type wrench is named because of its shape like the letter F. Due to the wide variety of valves, different models need to be purchased during procurement. There are many designed valves in the chemical industry, and it is very common for inspection or maintenance personnel to carry multiple F wrenches back and forth. Summary of the invention

[0003] Purpose of the invention: The purpose of the utility model is to provide a multifunctional combined F-type wrench to solve the technical problem that the existing F-type wrench cannot take into account the loading and unloading of valves of various models and categories.

[0004] The above technical purpose of the utility model is achieved through the following technical solution: it is characterized by comprising:

[0005] The main body is a single guide rod, one end of which is ground into a flat cone to form a pointed tip, and a frosted handle is ground on the guide rod for holding;

[0006] A first fixing claw and a second fixing claw are installed at intervals along a long end surface of the guide rod;

[0007] A third fixing claw and a fourth fixing claw are installed at intervals on the other long end surface of the guide rod.

[0008] Further: the first fixing claw and the second fixing claw have the same structure but different sizes, and the third fixing claw and the fourth fixing claw have the same structure but different sizes, wherein the first fixing claw and the third fixing claw have the same structure but different sizes, and the second fixing claw and the fourth fixing claw have the same structure but different sizes.

[0009] Furthermore: the first fixing claw and the second fixing claw have different structures and sizes, the third fixing claw and the fourth fixing claw have different structures and sizes, and the first fixing claw and the third fixing claw have the same structure.

[0010] Compared with the prior art, the utility model has the following advantages: by grinding the end of the guide rod to form a pointed head, it is used to replace the traditional crowbar; the other multiple claws can match valves of various types and sizes, reducing the number of wrenches that workers carry; since the structure of the application is more reasonable, it is suitable for comprehensive promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the utility model. DETAILED DESCRIPTION

[0012] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0013] In the description of the invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the 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 operate in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0014] In one embodiment of the present invention, Figure 1 As shown, it is characterized by comprising:

[0015] The main body 1 is a single guide rod 2, one end of the guide rod 2 is ground into a flat cone to form a pointed tip 3, and a frosted handle 4 is ground on the guide rod 2 for holding;

[0016] A first fixing claw 5 and a second fixing claw 6 are installed at intervals along a long end surface of the guide rod 2;

[0017] A third fixing claw 7 and a fourth fixing claw 8 are installed at intervals along the other long end surface of the guide rod 2;

[0018] The first fixing claw 5 and the second fixing claw 6 have the same structure but different sizes, and the third fixing claw 7 and the fourth fixing claw 8 have the same structure but different sizes. The first fixing claw 5 and the third fixing claw 7 have the same structure but different sizes, and the second fixing claw 6 and the fourth fixing claw 8 have the same structure but different sizes.

[0019] In another embodiment of the present invention, Figure 1 As shown, a multifunctional combined F-type wrench is characterized by comprising:

[0020] The main body 1 is a single guide rod 2, one end of the guide rod 2 is ground into a flat cone to form a pointed tip 3, and a frosted handle 4 is ground on the guide rod 2 for holding;

[0021] A first fixing claw 5 and a second fixing claw 6 are installed at intervals along a long end surface of the guide rod 2;

[0022] A third fixing claw 7 and a fourth fixing claw 8 are installed at intervals along the other long end surface of the guide rod 2;

[0023] The first fixing claw 5 and the second fixing claw 6 have different structures and sizes, and the third fixing claw 7 and the fourth fixing claw 8 have different structures and sizes, wherein the first fixing claw 5 and the third fixing claw 6 have the same structure.

[0024] The above is only a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements without departing from the principle of the present invention, and these improvements should also be regarded as within the protection scope of the present invention.

Claims

1. A multifunctional combined F-type wrench, characterized in that: include: A body (1), wherein the body (1) is a single guide rod (2), one end of the guide rod (2) is ground into a flat cone to form a pointed head (3), and a frosted handle (4) is ground on the guide rod (2) to be used for holding; A first fixing claw (5) and a second fixing claw (6) are installed at intervals along a long end surface of the guide rod (2); A third fixing claw (7) and a fourth fixing claw (8) are installed at intervals along the other long end surface of the guide rod (2).

2. A multifunctional combined F-type wrench according to claim 1, characterized in that: The first fixing claw (5) and the second fixing claw (6) have the same structure but different sizes, and the third fixing claw (7) and the fourth fixing claw (8) have the same structure but different sizes, wherein the first fixing claw (5) and the third fixing claw (7) have the same structure but different sizes, and the second fixing claw (6) and the fourth fixing claw (8) have the same structure but different sizes.

3. A multifunctional combined F-type wrench according to claim 1, characterized in that: The first fixing claw (5) and the second fixing claw (6) have different structures and sizes, and the third fixing claw (7) and the fourth fixing claw (8) have different structures and sizes, wherein the first fixing claw (5) and the third fixing claw (7) have the same structure.

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