CN215870158U

CN215870158U - Hydraulic pliers

Info

Publication number: CN215870158U
Application number: CN202122198881.0U
Authority: CN
Inventors: 周鹏飞
Original assignee: Yueqing Huateng Electromechanical Co ltd
Current assignee: Yueqing Huateng Electromechanical Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-02-18
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a hydraulic clamp. The hydraulic tong comprises a hydraulic tong body and a spring, wherein a holding rod is arranged on one side of the hydraulic tong body, a pressurizing rod is hinged to the outer surface of the hydraulic tong body, a through hole is formed in the center of the hydraulic tong body, and a module and a bolt are arranged in the through hole. According to the utility model, the internal module is provided with the plurality of die grooves, compared with the traditional die, when the pressing is carried out, the frequent die replacement is avoided, the operation is simple, the spring plays a springback role in the pressurizing rod and the holding rod by pressing the pressurizing rod, a user can save more labor in the hydraulic process, and a large amount of physical force can be saved due to the long-time working strength.

Description

Hydraulic pliers

Technical Field

The utility model relates to the technical field of hydraulic tongs, in particular to a hydraulic tong.

Background

The hydraulic pliers refer to a special hydraulic tool which is specially used for crimping cables and wiring terminals in electric power engineering.

When traditional hydraulic tong carries out hydraulic pressure at the line of giving, traditional module is inside only to be provided with single mould groove, consequently can only correspond a specification, when pressing the wire rod needs to be suppressed, need change the module of different specifications many times and suppress, and the operation will become very loaded down with trivial details like this.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a hydraulic clamp to solve the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hydraulic tong, includes hydraulic tong body and spring, the holding rod is installed to one side of hydraulic tong body, the surface of hydraulic tong body articulates there is the pressure bar, hydraulic tong body center department has seted up through-hole and is provided with module and bolt in.

Preferably, the spring is a compression spring with a wire diameter of 0.1mm-3 mm.

Preferably, the module is provided with a plurality of mold grooves with different sizes.

Preferably, the bolt and the hydraulic tong body are fixed through a bolt thread.

Preferably, the spring is connected with the pressure rod and the holding rod by welding.

Preferably, the outer surfaces of the pressure rod and the holding rod are provided with anti-slip sleeves.

Compared with the prior art, the utility model has the beneficial effects that: this hydraulic tong, inside module are provided with a plurality of mould grooves, compare traditional mould, when suppressing, have avoided frequently changing the mould, make the operation become simple, move the effect that the pressure bar made the spring play a resilience in pressure bar and holding rod through the pressure, let the user laborsaving more at hydraulic in-process, long-time working strength can save a large amount of physical power.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic left side view of the present invention;

FIG. 5 is a schematic diagram of a right side view of the present invention.

In the figure: 1. a hydraulic tong body; 2. a holding rod; 3. a pressurizing rod; 4. a spring; 5. a module; 6. and (4) a bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: the utility model provides a hydraulic tong, includes hydraulic tong body 1 and spring 4, and holding rod 2 is installed to one side of hydraulic tong body 1, and the surface of hydraulic tong body 1 articulates there is

pressure bar

3, and 1 center department of hydraulic tong body has seted up through-hole and is provided with module 5 and bolt 6.

In the present embodiment, the spring 4 is a compression spring with a wire diameter of 0.1mm-3mm, and the spring 4 with different elasticity can be selected for springback.

In this embodiment, the module 5 is provided with a plurality of mold grooves of different sizes, and wires of different sizes can be placed in the corresponding mold grooves in the module 5.

In this embodiment, the bolt 6 and the hydraulic tong body 1 are fixed by the bolt threads, so that the bolt 6 can serve as a limiting function for the module 5.

In this embodiment, the spring 4 is connected with the pressure rod 3 and the holding rod 2 by welding, so that the spring 4 can perform a springback function when the user presses the pressure rod 3.

In this embodiment, the outer surfaces of the pressure rod 3 and the grip 2 are provided with anti-slip sleeves, so that a user can perform an anti-slip function when using the pressure rod 3.

The working principle is as follows: when carrying out the suppression, fix bolt 6 through bolt and hydraulic tong body 1, module 5 plays a spacing effect for module 5 when hydraulic tong body 1 is inside gliding, module 5 is provided with a plurality of mould grooves, when having avoided suppressing, need change module 5 many times, it becomes simple to make the operation, at hydraulic in-process, when pushing down pressure bar 3, under the effect of spring 4, pressure bar 3 can play the effect of an automatic resilience, let the user can be more laborsaving at hydraulic in-process, can save a large amount of physical power when meetting long-time working strength.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a hydraulic tong, includes hydraulic tong body (1) and spring (4), its characterized in that: holding rod (2) are installed to one side of hydraulic tong body (1), the surface of hydraulic tong body (1) articulates there is pressure bar (3), through-hole and through-hole are seted up to hydraulic tong body (1) center department are provided with module (5) and bolt (6) in.

2. A hydraulic clamp according to claim 1, wherein: the spring (4) is a compression spring with the wire diameter of 0.1mm-3 mm.

3. A hydraulic clamp according to claim 1, wherein: the module (5) is provided with a plurality of mould grooves with different sizes.

4. A hydraulic clamp according to claim 1, wherein: the bolt (6) and the hydraulic clamp body (1) are fixed through bolt threads.

5. A hydraulic clamp according to claim 1, wherein: the spring (4) is connected with the pressure rod (3) and the holding rod (2) in a welding mode.

6. A hydraulic clamp according to claim 1, wherein: the outer surfaces of the pressurizing rod (3) and the holding rod (2) are both provided with anti-skidding sleeves.