CN210182932U

CN210182932U - Wire ring wire pressing clamp

Info

Publication number: CN210182932U
Application number: CN201921601082.XU
Authority: CN
Inventors: Xinyu Lu; 芦鑫宇; Xiang Li; 李翔; nanhai Lu; 芦南海; Yongqiang Jin; 靳永强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-03-24
Anticipated expiration: 2029-09-25

Abstract

The utility model relates to a wire loop wire pressing caliper, which effectively solves the problem that a plurality of strands are inconvenient to wind a wire into a ring in the wire connection process at the present stage; the technical scheme includes that the pliers comprise hand pliers, a horizontal bottom plate is arranged at the upper end of a left pliers mouth of the hand pliers, a first through groove with a right pliers mouth opening is formed in the right side of the bottom plate, two pin shafts symmetrically arranged front and back are arranged on the left side of the upper end of the bottom plate, an arc-shaped plate is rotatably connected to each pin shaft, the left ends of the two arc-shaped plates are mutually occluded, the right ends of the two arc-shaped plates are opened, a pressure rod is arranged on the right pliers mouth of the hand pliers, a pliers handle is folded, the pressure rod can extrude the left end occluded positions of the two arc-shaped plates so as to enable the right ends of the two arc-shaped plates to be mutually closed and form an annular structure, a reset torsion spring; the utility model discloses the design is novel, and the structure is ingenious, and the practicality is strong.

Description

Wire ring wire pressing clamp

Technical Field

The utility model relates to a manual line ball equipment field of equipment, especially a wire loop line ball calliper.

Background

The pencil that the in-process of electric power construction wiring comprises stranded fine rule is stranded wire, and stranded wire need wind stranded wire together at the in-process of wiring, and the recompression becomes the ring, and is connected to the terminal, still adopts manual encircleing at stranded wire wiring in-process at present stage, wastes time and energy, and wire loop circularity is not enough moreover, influences wiring on next step, how can be more convenient with the wire coiling cyclization, is the problem that the urgent need be solved.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a wire loop line ball calliper, the effectual current stage stranded wire of having solved is inconvenient with the problem of wire coiling cyclization in the wiring process.

The technical scheme of its solution problem includes the hand vice, the left pincers mouth upper end of hand vice is equipped with the horizontally bottom plate, the bottom plate right side is equipped with the first logical groove of opening right pincers mouth, the left side of bottom plate upper end is equipped with two round pin axles of front and back symmetrical arrangement, it is connected with an arc to rotate on every round pin axle, the left end of two arcs is interlock each other, the right-hand member is the form of opening, be equipped with the depression bar on the pincers mouth of hand vice right side, thereby draw in the pincers handle and can make the depression bar extrude two arcs left end interlock positions and realize that two arcs right-hand members draw close each other and form an annular structure, every round pin epaxial end is installed the torsional spring that resets, the one end of torsional spring that resets is.

The utility model discloses think about novelty, the structure is ingenious, and the practicality is strong, the effectual current stage strand of having solved inconvenient problem with the wire coiling cyclization in the wiring process.

Drawings

Fig. 1 is a front view of the pliers of the present invention when opened.

Fig. 2 is a front sectional view of the right end of the arc plate of the utility model when opened.

Fig. 3 is a front sectional view of the right end of the arc plate of the present invention when being buckled.

Fig. 4 is a top view of the present invention.

Fig. 5 is a front view of the pliers of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

According to the drawing, the utility model discloses a pincers 1, pincers 1's left side pincers mouth upper end is equipped with horizontally

bottom plate

2, 2 right sides of bottom plate are equipped with the opening and pincers the first logical groove 3 of mouth right, the left side of 2 upper ends of bottom plate is equipped with two round pin axles 4 of front and back symmetrical arrangement, it is connected with an arc 5 to rotate on every round pin axle 4, the left end interlock of two arcs 5, the right-hand member is opened the form, be equipped with depression bar 6 on pincers 1 right side pincers mouth, thereby draw in the pincers and can make depression bar 6 extrude two arcs 5 left end interlock positions and realize that two arcs 5 right-hand members draw close together each other and form an annular structure, reset torsion spring 7 is installed to every round pin axle 4 upper ends, reset torsion spring 7's one end is fixed on selling axle 4, the other end is fixed and is outside at corresponding side arc.

In order to realize that the wire ring can not deviate from the upper parts of the two arc-shaped plates 5 in the process of pressing the ring, a cover plate 8 is arranged above the two arc-shaped plates 5, the left end of the cover plate 8 is fixed on the pin shaft 4, the right end of the cover plate is provided with a second through groove 9 matched with the first through groove 3, the width of the second through groove 9 is smaller than that of the first through groove 3, the diameter of the pressing rod 6 is smaller than that of the first through groove 3, and the first through groove 3 and the second through groove 9 can be passed through.

In order to limit the arc plates 5, a positioning pin 10 fixed on the bottom plate 2 is arranged on the outer side of the right end of each arc plate 5, and the positioning pin is used for preventing the right end of each arc plate 5 from being separated outwards.

In order to press the wire rings with various sizes, the pressure rod 6 is detachably arranged on the right side clamp mouth, the pressure rod 6 is cylindrical, the wire rings with different diameters are manufactured by replacing pressure rods with different diameters, the inner diameter of each wire ring is equal to the diameter of the pressure rod 6, and the diameter of the pressure rod 6 can be adjusted according to use requirements.

The utility model discloses a concrete working process is: when the device is used, firstly, the hand pliers 1 is loosened, so that the pressure lever 6 is not contacted with the bottom plate 2, the right ends of the two arc-shaped plates 5 are opened under the action of the reset torsion spring 7 in an initial state, the left end occlusion position protrudes to the right, then, a lead to be pressed is arranged at the opening position of the right ends of the two arc-shaped plates 5, the pressure lever 6 is tightened to drive the lead to draw close to the middle of the two arc-shaped plates 5 and gradually contact the left end occlusion positions of the two arc-shaped plates 5, after the pressure lever 6 drives the lead to extrude the left end occlusion positions of the two arc-shaped plates 5, the two arc-shaped plates 5 rotate around respective pin shafts 4, the right ends of the two arc-shaped plates 5 are buckled into a ring, the reset torsion spring 7 is compressed and has rebound tendency and elastic potential energy, the buckling of the two arc-shaped plates 5 realizes the extrusion ring formation of the lead, at the moment, the pincers are loosened to, the pressure lever 6 is withdrawn, and the pressed ring is taken out from the upper end of the pressure lever 6.

The significant benefits of the present device: this device realizes the clamping ring to the wire through the lock of two arcs 5, through the 1 application of force of hand vice at the clamping ring in-process for whole implementation process is simple, directly arranges the wire in 5 open positions of arc simultaneously, stretches out the position through

bottom plate

2 and 8 right-hand members of apron and carries on spacing from top to bottom to the wire, and the effectual clamping ring in-process that has reduced is because of reciprocating the defective work that becomes, makes whole clamping ring process high-efficient quick.

Claims

1. The utility model provides a wire loop line ball calliper, including hand vice (1), a serial communication port, the left side pincers mouth upper end of hand vice (1) is equipped with horizontally bottom plate (2), bottom plate (2) right side is equipped with opening pincers mouth right first logical groove (3), the left side of bottom plate (2) upper end is equipped with round pin axle (4) of two front and back symmetrical arrangement, it is connected with an arc (5) to rotate on every round pin axle (4), the left end interlock each other of two arcs (5), the right-hand member is the form of opening, be equipped with depression bar (6) on hand vice (1) right side pincers mouth, thereby draw in the pincers and can make depression bar (6) extrude two arcs (5) left end interlock position and realize that two arcs (5) right-hand member draw close each other and form an annular structure, reset torsion spring (7) are installed to every round pin axle (4) upper end, the one end of reset torsion spring (7) is fixed on round pin axle (4), the other.

2. The wire looping clamp according to claim 1, wherein a cover plate (8) is arranged above the two arc-shaped plates (5), the left end of the cover plate (8) is fixed on the pin shaft (4), the right end of the cover plate is provided with a second through groove (9) matched with the first through groove (3), the width of the second through groove (9) is smaller than that of the first through groove (3), and the diameter of the pressure lever (6) is smaller than that of the first through groove (3) and can pass through the first through groove (3) and the second through groove (9).

3. The wire-looping clamp according to claim 1, wherein a positioning pin (10) fixed on the bottom plate (2) is arranged on the outer side of the right end of each arc-shaped plate (5), and the positioning pin prevents the right end of each arc-shaped plate (5) from being pulled out outwards.

4. The wire-looping clamp according to claim 1, wherein the pressure rod (6) is detachably mounted on the right side clamp mouth, the pressure rod (6) is cylindrical, wire loops with different diameters can be manufactured by replacing pressure rods with different diameters, the inner diameter of each wire loop is equal to the diameter of the pressure rod (6), and the diameter of the pressure rod (6) can be adjusted according to use requirements.