阅读说明：本技术 一种可调节型号的液压线钳 (Hydraulic pliers with adjustable models ) 是由 张红卫 于 2019-10-30 设计创作，主要内容包括：本发明公开了一种可调节型号的液压线钳,包括机座,机座底部安装有支腿；所述机座一端通过第一转轴轴接有固定盘座,固定盘座上成形有若干不同规格的第一线口,固定盘座通过第一螺栓与机座固定；所述机座另一端安装有液压油缸,中部固定有支杆；液压油缸和支杆均轴接有横杆,横杆通过第二转轴轴接有动盘座；动盘座上成形有若干与第一线口配合的第二线口,动盘座通过第二螺栓与横杆连接。本发明结构简单,使用方便,通过杠杆原理增加了液压缸的力矩,从而可以使用小型的液压缸代替贵重的液压缸,且可以根据需要调节不同规格的线口。(The invention discloses a hydraulic pliers with adjustable type, which comprises a machine base, wherein the bottom of the machine base is provided with a supporting leg; one end of the machine base is connected with a fixed disk seat through a first rotating shaft in a shaft mode, a plurality of first wire ports with different specifications are formed in the fixed disk seat, and the fixed disk seat is fixed with the machine base through a first bolt; the other end of the machine base is provided with a hydraulic oil cylinder, and the middle part of the machine base is fixed with a support rod; the hydraulic oil cylinder and the support rod are both connected with a cross rod through a shaft, and the cross rod is connected with a movable disc seat through a second rotating shaft through a shaft; a plurality of second line ports matched with the first line ports are formed on the movable disc seat, and the movable disc seat is connected with the cross rod through second bolts. The invention has simple structure and convenient use, increases the moment of the hydraulic cylinder by the lever principle, thereby replacing a valuable hydraulic cylinder with a small hydraulic cylinder and adjusting wire ports with different specifications according to requirements.)

1. The hydraulic pliers with the adjustable type comprise a base (1), wherein supporting legs (15) are arranged at the bottom of the base (1); the device is characterized in that one end of the machine base (1) is connected with a fixed disk seat (4) through a first rotating shaft (3) in a shaft mode, a plurality of first wire ports (5) with different specifications are formed in the fixed disk seat (4), and the fixed disk seat (4) is fixed with the machine base (1) through first bolts (7); the other end of the machine base (1) is provided with a hydraulic oil cylinder (8), and the middle part of the machine base is fixed with a support rod (9); both the hydraulic oil cylinder (8) and the support rod (9) are connected with a cross rod (10) in a shaft mode, and the cross rod (10) is connected with a movable disc seat (12) in a shaft mode through a second rotating shaft (11); a plurality of second line ports (13) matched with the first line ports (5) are formed on the movable disc seat (12), and the movable disc seat (12) is connected with the cross rod (10) through second bolts (14).

2. The adjustable size hydraulic pliers according to claim 1, wherein: the number of the second bolts (14) and the number of the first bolts (7) are two.

3. The adjustable size hydraulic pliers according to claim 2, wherein: the specifications of the first wire port (5) on the fixed disk seat (4) are not less than four.

4. The adjustable size hydraulic pliers according to claim 1, wherein: and rollers (16) are arranged at the bottoms of the supporting legs (15).

5. The adjustable size hydraulic pliers according to claim 1, wherein: the first rotating shaft (3) is connected with the fixed disk seat (4) through a bearing; the second rotating shaft (11) is connected with the movable disc seat (12) through a bearing.

6. The adjustable size hydraulic pliers according to claim 1, wherein: a plurality of first threaded holes (17) matched with the first line ports (5) are formed in the fixed disc seat (4); a plurality of second threaded holes (18) matched with the second ports (13) are formed in the movable disc seat (12).

Technical Field

The invention relates to the field of machinery, in particular to a hydraulic wire pliers with adjustable type.

Background

Hydraulic pliers are a common type of pliers used for wiring. Because of the large force required, hydraulic cylinders are often required as power, but large hydraulic cylinders are costly and each hydraulic tong can only accommodate a single gauge of wire, and improvements are needed.

Disclosure of Invention

In order to solve the problems, the invention discloses a hydraulic clamp with an adjustable type, which has a simple structure and is convenient to use, the moment of a hydraulic cylinder is increased by a lever principle, so that a small hydraulic cylinder can be used for replacing a valuable hydraulic cylinder, and wire openings with different specifications can be adjusted according to requirements.

In order to solve the problems, the technical scheme adopted by the invention is as follows:

the hydraulic pliers with adjustable models comprise a base, wherein the bottom of the base is provided with a supporting leg; one end of the machine base is connected with a fixed disk seat through a first rotating shaft in a shaft mode, a plurality of first wire ports with different specifications are formed in the fixed disk seat, and the fixed disk seat is fixed with the machine base through a first bolt; the other end of the machine base is provided with a hydraulic oil cylinder, and the middle part of the machine base is fixed with a support rod; the hydraulic oil cylinder and the support rod are both connected with a cross rod through a shaft, and the cross rod is connected with a movable disc seat through a second rotating shaft through a shaft; a plurality of second line ports matched with the first line ports are formed on the movable disc seat, and the movable disc seat is connected with the cross rod through second bolts.

In a further improvement, the number of the second bolts and the number of the first bolts are two.

In a further improvement, the specification of the first wire port on the fixed disk seat is not less than four.

In a further improvement, the bottom of the supporting leg is provided with a roller.

In a further improvement, the first rotating shaft is connected with the fixed disk seat through a bearing; the second rotating shaft is connected with the movable disk seat through a bearing.

In a further improvement, a plurality of first threaded holes matched with the first ports are formed in the fixed disk seat; a plurality of second threaded holes matched with the second thread openings are formed in the movable disc seat.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Detailed Description

For purposes of clarity and a complete description of the present invention, and the like, in conjunction with the detailed description, it is to be understood that the terms "central," "vertical," "lateral," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the present invention, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.