CN106808381A - Flexible cutting pliers with regulation clamping plate - Google Patents

Abstract

The present invention relates to field of hand, and in particular to a kind of flexible cutting pliers with regulation clamping plate, including regulation clamping plate, caliper and flexible clamp handle, regulation clamping plate is connected by stud with caliper, and flexible clamp handle is connected by connecting shaft with caliper.When needing to carry out elastic treatment to nut bolt, the height of clamping plate is adjusted by regulation stud so that itself and bolt and nut dimensional fits, when needing to be used in narrow and small environment, can make caliper angled with clamp handle, it is fixed using holding screw, so that the need for adapting to environment.

Description

Bendable Wire Pliers with Adjusting Cleats

technical field

The invention relates to the field of hand tools, in particular to a wire pliers equipped with an adjusting splint and a curved pliers handle.

Background technique

Nowadays, wire cutters are widely used in industry, technology and life. With the progress of society, their environmental adaptability is poor and the shortcomings of single function become more and more obvious. It is urgent to transform and upgrade them on the basis of retaining their advantages to adapt to society. needs.

Contents of the invention

In order to solve the above problems, increase the functions of the existing wire cutters and improve the environmental adaptability of the wire cutters, the present invention provides a possibility of realization, that is, a new type of bendable wire cutters with an adjusting splint, which can not only Bolts and nuts of a certain size are tightened, and the pliers handle can be bent to facilitate use in narrow spaces.

The technical solution adopted by the present invention to solve the technical problem is: an adjustable splint is designed between the teeth of the wire pliers and the connecting buckle, the splint cooperates with the pliers body through two studs, and the studs and the pliers body are connected by a ball hinge , in order to ensure the flatness of the splint, the center of the ball joint is not on a straight line. In order to facilitate the installation of the ball joint, the splint is composed of two plates, and the two are connected by screws; in order to make the handle of the pliers bendable, the connecting shaft and the joint are designed. The pliers handle connected to the pliers body is designed with a clamping screw on the side of the joint, which can fix the pliers body and the pliers handle at a certain angle.

When the bolts and nuts need to be adjusted, the height of the splint is adjusted by adjusting the studs, and then tightened or loosened according to the size of the bolts and nuts.

When it needs to be used in a narrow and harsh environment, the handle of the wire pliers can be bent, and the bending angle can be fixed by the set screw at the joint between the handle and the pliers, so as to increase the vertical distance between the hand and the pliers, thereby adapting to the the needs of different environments.

Description of drawings

Fig. 1 is the overall model rendering of the invention;

Among them: 1- rubber sleeve, 2- upper splint, 3- clamp body connecting shaft, 4- upper clamp body, 5- set screw, 6- upper clamp handle, 7- stud, 8- splint set screw, 9 - the lower splint, 10 - the lower pliers body, 11 - the connecting shaft of the pliers handle, and 12 - the lower pliers handle.

Specific implementation

As shown in Figure 1, the bendable wire pliers with an adjusting splint is characterized in that an adjusting splint assembly is designed between the upper tong body (4) and the lower tong body (10), including a rubber sleeve (1), an upper The splint (2), the clamp screw (8), the lower splint (9), and the stud (7), by adjusting the stud (7), the height of the lower splint (9) can be changed, so that it is consistent with the lower clamp body (10) Form a fit to adjust the tightness of the bolts and nuts; the upper pliers handle (6), the lower pliers handle (12) and the upper pliers body (4) and lower pliers body (10) are connected at the connecting shaft (11) of the pliers handle , fixed by the set screw (5), so that the pliers body can form a certain angle with the pliers handle.

Claims (1)

1. with the flexible cutting pliers of regulation clamping plate, it is characterised in that：In upper clamp（4）With lower clamp（10）Between devise Regulation cleat assembly, including rubber sleeve（1）, train wheel bridge（2）, clamping plate holding screw（8）, lower plate（9）And stud（7）, pass through Regulation stud（7）, lower plate can be made（9）Highly change, so that and lower clamp（10）Formed and coordinated, bolt and nut is entered The elastic regulation of row；Upper plier handle（6）, lower plier handle（12）With upper clamp（4）, lower clamp（10）In clamp handle connecting shaft（11）Place's connection, By holding screw（5）It is fixed, allows caliper angled with clamp handle.