CN203357346U - Multifunctional spanner - Google Patents

Abstract

A multifunctional wrench, which includes a wrench and a handle connected to the wrench, a movable collet and an adjusting nut are arranged on the wrench, the handle is movably connected with a functional part, and the functional part It is provided with a hammer head or a round hole or a hexagonal hole. In the utility model adopting the above-mentioned technical solution, the rear end of the handle is also connected with functional parts, so that the staff can install different functional parts according to the needs of the site, thereby facilitating the use of the staff. Moreover, the size of the functional parts is very small, which is convenient for the staff to carry. In addition, when no functional parts are installed and the bottom of the handle is a hollow cylinder, the wrench can be used to repair the bolts at the foot of the power tower. Therefore, the utility model is suitable for use in various occasions in the electric power industry.

Description

multifunctional wrench

technical field

The utility model relates to a hardware tool, in particular to a multifunctional wrench for electric power.

Background technique

A wrench in the prior art mainly includes a wrench head and a handle arranged below the wrench head. The wrench and the handle of this structure are fixedly connected, the positions of the handle and the wrench are relatively fixed, and the function is relatively single, so it is not suitable for use in various occasions of electric power.

Contents of the invention

The purpose of the utility model is to provide a multifunctional electric wrench.

In order to achieve the above object, the utility model adopts the following technical solutions:

A multifunctional wrench, which includes a wrench head and a handle connected with the wrench head, a movable collet and an adjusting nut are arranged on the wrench head, the handle is movably connected with a functional part, and the functional part It is provided with a hammer head or a round hole or a hexagonal hole.

The handle is threadedly connected with the functional part.

The round holes or hexagonal holes provided on the functional parts are round holes or hexagonal holes with different sizes.

The rear end face of the hammer head is a plane.

A scale is set on the handle.

In the utility model adopting the above-mentioned technical solution, the rear end of the handle is also connected with functional parts, so that the staff can install different functional parts according to the needs of the site, thereby facilitating the use of the staff. Moreover, the size of the functional parts is very small, which is convenient for the staff to carry. In addition, when no functional parts are installed and the bottom of the handle is a hollow cylinder, the wrench can be used to repair the bolts at the foot of the power tower. Therefore, the utility model is suitable for use in various occasions in the electric power industry.

Description of drawings

Fig. 1 is the structural representation of the utility model installation hammer head.

Fig. 2 is a schematic diagram of the structure of the installation round hole of the utility model.

Fig. 3 is a schematic diagram of the structure of the installation hexagonal hole of the utility model.

Detailed ways

As shown in Fig. 1, Fig. 2 and Fig. 3, a multifunctional wrench includes a wrench 2 and a handle 4 connected to the wrench 2, a movable chuck 1 and an adjusting nut 3 are arranged on the wrench 2, and the handle 4 is movably connected with the functional part 5, that is, the two can be in various forms such as threaded connection and card connection. A hammer head 6 or a round hole 7 or a hexagonal hole 8 is provided on the functional part 5 .

As shown in Figure 1, a hammer head 6 is set on the functional part 5, wherein the bottom of the handle 4 is a hollow cylinder, and an internal thread is arranged inside it; while the front part of the functional part 5 is set as an external thread matched with the handle 4, Its rear part is provided with weighted part, and the rear end face of tup 6 is a plane, can increase the contact area of functional part and the knocked part like this, improves beating efficiency.

As shown in FIG. 2 and FIG. 3 , the round holes 7 or hexagonal holes 8 provided on the functional part 5 are round holes or hexagonal holes with different sizes.

In addition, when no functional parts are installed and the bottom of the handle is a hollow cylinder, the wrench can be used to repair the bolts at the foot of the power tower. Since the foot of the power tower is equipped with a guard plate, the wrench is vertically placed on the bolt at the foot The bolt can be removed.

In addition, a scale can also be set on the handle 4, so that it is convenient for the staff to measure the size of the maintenance workpiece.

Claims (5)

1. A multifunctional wrench, which includes a wrench (2) and a handle (4) connected to the wrench (2), and a movable chuck (1) and an adjusting nut are set on the wrench (2) (3), characterized in that: the handle (4) is movably connected to the functional part (5), and the functional part (5) is provided with a hammer head (6) or a round hole (7) or a hexagonal hole (8). 2. The multifunctional wrench according to claim 1, characterized in that: the handle (4) is screwed to the functional part (5). 3. The multifunctional wrench according to claim 1, characterized in that: the round holes (7) or hexagonal holes (8) provided on the functional parts (5) are round holes or hexagonal holes with different sizes . 4. The multifunctional wrench according to claim 1, characterized in that: the rear end surface of the hammer head (6) is a plane. 5. The multifunctional wrench according to claim 1, characterized in that: a scale is set on the handle (4).

Images