CN219458287U - Wire sorting clamp - Google Patents

Abstract

The utility model relates to the technical field of wire pressing pliers, in particular to a wire arranging pliers which comprises two pliers handles and two pliers heads, wherein the pliers handles are hinged with each other, the pliers handles are divided into a holding end and a tilting end by a hinge point, the pliers heads are divided into a tail end and a clamping end by the hinge point, the tail end of each pliers head is hinged with the tilting end of each pliers handle on the side, the pliers handles are provided with torsion springs capable of expanding the holding ends of the two pliers handles at the hinge point, ratchet rod mechanisms for limiting the holding ends to be expanded by the torsion springs are arranged between the two pliers handles, and the clamping ends are provided with arc plates for arranging wire harnesses. According to the utility model, the arc-shaped plates are arranged at the clamping ends of the clamp heads, and when the clamp heads are clamped, the two arc-shaped plates form a cylinder shape to fold the wire harness, so that the wire harness is conveniently inserted into the wire terminal, and the clamp head is labor-saving and time-saving.

Description

Wire sorting clamp

Technical Field

The utility model relates to the technical field of wire pressing pliers, in particular to a wire sorting pliers.

Background

The core of a high voltage cable is typically composed of a plurality of copper strands, such as about 1200 fine copper wires at 35 f.i., about 2200 fine copper wires at 50 f.i., about 3000 fine copper wires at 70 f.i. In the electrical operation, when the high-voltage cable and the wire terminal are required to be connected together, the insulating cover outside the high-voltage cable is required to be peeled off, and the multi-strand copper core wires are scattered at the moment, so that the whole diameter of the multi-strand copper core wires is enlarged and is far larger than the interface of the wire terminal; in order to insert the multi-strand copper core wires into the wire terminal, a worker needs to enlarge the interface of the wire terminal by a punch, and the multi-strand copper core wires are tidied and pinched by hands during insertion, which is labor-consuming and time-consuming.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art and provides a wire sorting clamp which can directly clamp a plurality of strands of copper core wires to fold the copper core wires, so that a wire terminal can be conveniently and quickly inserted, and labor and effort are saved.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a wire sorting clamp, includes two articulated pincers handles and two articulated binding clip each other, the pincers handle divide into with its pin joint and grips end and perk end, the binding clip divide into tail end and clamping end with its pin joint, every the tail end of binding clip with the perk end of this side the pincers handle articulates, the pincers handle is provided with two at its pin joint the torsional spring that can prop up the holding end of pincers handle open, two be provided with between the pincers handle the restriction the holding end is by the ratchet mechanism that the torsional spring propped up, the clamping end is provided with the arc of arrangement pencil.

Preferably, the central angle corresponding to the arc-shaped plate is 175-180 degrees. When the wire clipper is clamped, the two arc plates can form a cylinder shape.

Preferably, the inner arc of the arc-shaped plate is provided with clamping pads adapted to the cable specification.

Preferably, the two binding clips are hinged through a connecting plate, and the two binding clips are respectively hinged to the left end or the right end of the connecting plate at the middle part.

Preferably, the two forceps handles are hinged through a rivet, the torsion spring is sleeved on the rivet, and two ends of the torsion spring extending outwards respectively abut against the holding end of the forceps handle on the left side or the holding end of the forceps handle on the right side.

Preferably, the ratchet rod mechanism comprises a ratchet rod hinged with the left clamp handle and a sliding sleeve hinged with the right clamp handle, the ratchet rod is in sliding connection with the sliding sleeve, the sliding sleeve is provided with a ratchet wheel meshed with a ratchet on the ratchet rod, the top of the ratchet wheel is provided with a knob, and the ratchet wheel is provided with a tension spring for resetting the ratchet wheel.

Preferably, the ratchet is a single tooth.

The beneficial effects of the utility model are as follows: the utility model provides a wire sorting clamp, its includes two articulated pincers handles and two articulated binding clip each other, the pincers handle divide into with its pin joint and grips end and perk end, the binding clip divide into tail end and clamping end with its pin joint, every the tail end of binding clip is articulated with the perk end of this side the pincers handle, the pincers handle is provided with two at its pin joint the torsional spring that can prop up the holding end of pincers handle open, two be provided with between the pincers handle the restriction the holding end is by the ratchet mechanism that the torsional spring propped up, the clamping end is provided with the arc of arrangement pencil. According to the utility model, the arc-shaped plates are arranged at the clamping ends of the clamp heads, and when the clamp heads are clamped, the two arc-shaped plates form a cylinder shape to fold the wire harness, so that the wire harness is conveniently inserted into the wire terminal, and the clamp head is labor-saving and time-saving.

Drawings

FIG. 1 is a perspective view of a wire clipper of the present utility model;

FIG. 2 is a front cross-sectional view of a pair of wire cutters of the present utility model;

fig. 3 is a schematic view of the structure of the ratchet rod mechanism.

Reference numerals illustrate:

1-pliers handle, 11-gripping end, 12-tilting end, 2-pliers head, 21-tail end, 22-clamping end, 3-torsion spring, 4-ratchet rod mechanism, 41-ratchet rod, 42-sliding sleeve, 43-ratchet wheel, 44-knob, 45-tension spring, 5-arc plate, 6-clamping pad and 7-connecting plate.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and the specific embodiments, without limiting the scope of the utility model.

As shown in fig. 1 to 3, a wire clipper of this embodiment includes two clip handles 1 hinged to each other and two clip heads 2 hinged to each other, the clip handles 1 are divided into a holding end 11 and a tilting end 12 at their hinge points, the clip heads 2 are divided into a tail end 21 and a clamping end 22 at their hinge points, the tail end 21 of each clip head 2 is hinged to the tilting end 12 of the clip handle 1 on that side, the clip handle 1 is provided with a torsion spring 3 at its hinge point which can spread the holding ends 11 of the two clip handles 1, a ratchet mechanism 4 which limits the holding ends 11 to be spread by the torsion spring 3 is provided between the two clip handles 1, and the clamping end 22 is provided with an arc plate 5 for trimming a wire harness.

In this embodiment, the arc-shaped plate 5 is disposed at the clamping end 22 of the clamp head 2, and the clamp head can be folded into a cylindrical shape during clamping, so that the wire harness is folded, and the wire harness is conveniently inserted into the wire terminal, thereby saving labor and time. The ratchet rod mechanism 4 can prevent the wire sorting clamp from loosening under the action of the torsion spring 3 when the wire harness is folded for threading, and prevent the labor from being tired after long-time use. The arc-shaped plate 5 in this embodiment is a semicircular plate with a circular tube cut from the middle, and in order to adapt to the wire harnesses with different specifications, the inner arc of the arc-shaped plate 5 is provided with a clamping pad 6 adapted to the specifications of the cable.

In this embodiment, the two binding clip 2 are hinged by a connecting plate 7, and the two binding clip 2 are respectively hinged at the middle part to the left end or the right end of the connecting plate 7. The connection plate 7 corresponds to the fulcrum of the two bits 2, and allows the plate-shaped bits 2 to be aligned.

The ratchet rod mechanism 4 comprises a ratchet rod 41 hinged with the left clamp handle 1 and a sliding sleeve 42 hinged with the right clamp handle 1, the ratchet rod 41 is in sliding connection with the sliding sleeve 42, the sliding sleeve 42 is provided with a ratchet wheel 43 meshed with a ratchet on the ratchet rod 41, the top of the ratchet wheel 43 is provided with a knob 44, and the ratchet wheel 43 is provided with a tension spring 45 for resetting the ratchet wheel. In operation, when the handle 1 is kneaded, the outward tension of the torsion spring 45 is overcome, meanwhile, the ratchet rod 41 slides into the sliding sleeve 42, the ratchet rod 41 is provided with saw-tooth-shaped ratchets, so that the ratchet rod can slide in smoothly, but when the handle 1 is to be opened outwards under the action of the torsion spring 3, the ratchet rod 41 has a tendency to slide outwards, but the tooth surfaces of the ratchets on the ratchet rod 41 are abutted by the ratchet wheel 43, so that the ratchet rod is difficult to slide, and the handle 1 is prevented from being opened. When the wire stripper is required to be loosened, the knob 44 is shifted, so that the ratchet wheel 43 with single tooth does not touch the tooth surface of the ratchet rod 41, and the pliers handle 1 can be automatically opened.

Finally, it should be noted that the foregoing embodiments are merely for illustrating the technical solution of the present utility model, and the front, rear, left, right, upper, middle, lower, etc. directions adopted for the description of the technical solution are set based on the drawings, not limiting the scope of the present utility model, although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (7)

1. A wire sorting clamp, which is characterized in that: including two articulated pincers handles and two articulated binding clip each other, the pincers handle divide into with its pin joint and grips end and perk end, the binding clip divide into tail end and clamping end with its pin joint, every the tail end of binding clip with homonymy the perk end of pincers handle articulates, the pincers handle is provided with two at its pin joint the torsional spring that can prop up the holding end of pincers handle open, two be provided with between the pincers handle the restriction the holding end by the ratchet mechanism that the torsional spring propped up, the clamping end is provided with the arc of arrangement pencil.

2. A pair of wire cutters as defined in claim 1, wherein: the central angle corresponding to the arc-shaped plate is 175-180 degrees.

3. A pair of wire cutters as defined in claim 1, wherein: the inner arc of the arc-shaped plate is provided with a clamping pad which is suitable for the specification of the cable.

4. A pair of wire cutters as defined in claim 1, wherein: the two binding clip is hinged through the connecting plate, and the two binding clip is respectively hinged at the middle part to the left end or the right end of the connecting plate.

5. A pair of wire cutters as defined in claim 1, wherein: the two forceps handles are hinged through the rivet, the torsion spring is sleeved on the rivet, and two ends of the torsion spring extending outwards respectively abut against the holding end of the forceps handle on the left side or the holding end of the forceps handle on the right side.

6. A pair of wire cutters as defined in claim 1, wherein: the ratchet rod mechanism comprises a ratchet rod hinged with the clamp handle on the left side and a sliding sleeve hinged with the clamp handle on the right side, the ratchet rod is in sliding connection with the sliding sleeve, the sliding sleeve is provided with a ratchet wheel meshed with a ratchet on the ratchet rod, the top of the ratchet wheel is provided with a knob, and the ratchet wheel is provided with a tension spring for resetting the ratchet wheel.

7. A pair of wire cutters as defined in claim 6, wherein: the ratchet wheel is single-tooth.