CN217469086U - Pliers for wire connection - Google Patents

Abstract

The utility model relates to a hand vice that connection of electric lines used, including first clamp frame, the bottom movable mounting of first clamp frame has the second clamp frame, the left side fixed mounting of second clamp frame has the pivot, the top fixed mounting of second clamp frame has the connecting plate, the left side fixed mounting of connecting plate has the pincers leg, the fixed surface of pincers leg installs rubber antiskid cover, the top movable mounting of first clamp frame has the cutting structure, the inside movable mounting of first clamp frame has fixed knot to construct. This hand vice that connection of electric lines used, through the first clamp frame that sets up, cooperation second clamp frame drives fixed knot structure centre gripping electric wire, and the connecting plate of setting is used for connecting the pincers leg, the pincers leg of setting, and convenient to use person operates, and the rubber antiskid cover of setting plays skid-proof effect, and the cutting structure of setting is used for cutting the sheath of electric wire, the fixed knot structure of setting is used for fixed electric wire, the cutting structure cutting of being convenient for.

Description

Pliers for wire connection

Technical Field

The utility model relates to an electric wire connection technical field specifically is a pliers of electric wire connection usefulness.

Background

The electric wire is a conducting wire for conducting current, the electric wire is composed of one or more soft conducting wires, the outer surface of the electric wire is covered by a light and soft protective layer, the cable is composed of one or more insulated conducting wires, the outer surface of the electric wire is covered by a tough outer layer made of metal or rubber, and the cable and the electric wire are generally composed of three components, namely a core wire, an insulating coating and a protective coating.

When the electric wire is connected, the outer insulating sheath of the electric wire generally needs to be peeled off, and then the inner wire core is connected, but the peeling of the electric wire is generally that a worker manually peels with a knife at present, so that the working efficiency is low, and the pliers for connecting the electric wire are provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a hand vice that wire connection used possesses the advantage of being convenient for the electric wire is skinned, when having solved the electric wire and connecting, need peel off the outside insulating crust of electric wire usually, connects inside sinle silk again, but the electric wire is skinned at present and is that the worker carries out manual skinning with the sword usually, the lower problem of work efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a pair of pliers for connecting electric wires comprises a first clamping frame, wherein a second clamping frame is movably mounted at the bottom of the first clamping frame, a rotating shaft is fixedly mounted on the left side of the second clamping frame, a connecting plate is fixedly mounted at the top of the second clamping frame, a pliers leg is fixedly mounted on the left side of the connecting plate, a rubber anti-skidding sleeve is fixedly mounted on the outer surface of the pliers leg, a cutting structure is movably mounted at the top of the first clamping frame, and a fixing structure is movably mounted in the first clamping frame;

the cutting structure includes knob, screw rod, sleeve, blade, limiting plate and slide bar, the top movable mounting of first clamp frame has the knob, the bottom fixed mounting of knob has the screw rod, the surface movable mounting of screw rod has the sleeve, telescopic bottom fixed mounting has the blade, the equal fixed mounting in telescopic left and right sides has the limiting plate, the interior top fixed mounting of first clamp frame has the slide bar.

Further, fixed knot constructs including connecting rod, cylinder and spring, the inside movable mounting of first clamp frame has the connecting rod, the surface movable mounting of connecting rod has the cylinder, the top fixed mounting of connecting rod has the spring.

Further, the quantity of pivot is two, two the pivot is located first clamp frame left front and back both sides respectively, first clamp frame is articulated through the pivot with the second clamp frame.

Furthermore, the number of the connecting plates is two, the two connecting plates are respectively located on the left side of the bottom of the first clamping frame and the left side of the top of the second clamping frame, the number of the forceps legs is two, and the number of the rubber anti-skidding sleeves is two.

Further, the screw rod runs through first clamp frame and knob fixed connection, screw rod and sleeve threaded connection, the quantity of slide bar is two, two the limiting plate respectively with two slide bar sliding connection, the quantity of cutting structure is two, two the cutting structure is the inside of symmetric distribution at first clamp frame and second clamp frame.

Further, the inside of first clamp frame is seted up quantity and is two spouts, the connecting rod passes through spout sliding connection with first clamp frame, the quantity of spring is two, two the spring is located the front and back both sides at connecting rod top respectively, fixed knot constructs quantity is four, four fixed knot constructs and is the left and right sides of symmetric distribution in first clamp frame and second clamp frame inside.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this hand vice that connection of electric lines used, through the first clamp frame that sets up, cooperation second clamp frame drives fixed knot structure centre gripping electric wire, the second clamp frame of setting, a use for cooperation first clamp frame, the pivot of setting, make first clamp frame and second clamp frame can rotate, the connecting plate of setting, a leg for connecting the pincers, the pincers leg of setting, convenient to use person operates, the rubber antiskid cover of setting, play skid-proof effect, the cutting structure of setting, a fixed knot structure for cutting the sheath of electric wire, a fixed knot constructs for fixing the electric wire, the cutting structure of being convenient for cuts.

2. This pliers for wire connection, through the knob that sets up, when using, with the electric wire centre gripping between first clamp frame and second clamp frame, four fixed knot construct with the electric wire centre gripping fixed, through rotatory knob, under the effect of screw thread, the sleeve is taken away the blade and is removed and impale the sheath of electric wire, pulling pliers, rotate in the time of cylinder centre gripping electric wire, the electric wire of being convenient for moves between first clamp frame and second clamp frame, two blade cooperations are cut apart into two with the sheath of electric wire, cut apart two sheaths after accomplishing the shut and can carry out the connection of electric wires.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

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

fig. 3 is a structural analysis diagram of the right view of the present invention.

In the figure: 1. a first clamping frame; 2. a second clamping frame; 3. a rotating shaft; 4. a connecting plate; 5. a pair of clamp legs; 6. a rubber anti-slip sleeve; 7. cutting the structure; 701. a knob; 702. a screw; 703. a sleeve; 704. a blade; 705. a limiting plate; 706. a slide bar; 8. a fixed structure; 801. a connecting rod; 802. a drum; 803. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a pair of pliers for connecting electric wires comprises a first clamping frame 1, a fixing structure 8 is driven by the first clamping frame 1 to clamp the electric wires by matching with a second clamping frame 2, the bottom of the first clamping frame 1 is movably provided with the second clamping frame 2, the second clamping frame 2 is arranged to be used by matching with the first clamping frame 1, the left side of the second clamping frame 2 is fixedly provided with a rotating shaft 3, the rotating shaft 3 is arranged to enable the first clamping frame 1 and the second clamping frame 2 to rotate, the top of the second clamping frame 2 is fixedly provided with a connecting plate 4, the connecting plate 4 is arranged to be connected with pliers legs 5, the left side of the connecting plate 4 is fixedly provided with pliers legs 5, the pliers legs 5 are arranged to be convenient for a user to operate, the outer surfaces of the pliers legs 5 are fixedly provided with rubber anti-skid sleeves 6, the rubber anti-skid sleeves 6 are arranged to play a role of anti-skid, the top of the first clamping frame 1 is movably provided with a cutting structure 7, the cutting structure 7 is arranged and used for cutting the outer skin of the electric wire, the fixing structure 8 is movably arranged in the first clamping frame 1, and the fixing structure 8 is arranged and used for fixing the electric wire and facilitating the cutting of the cutting structure 7;

the cutting structure 7 comprises a knob 701, a screw 702, a sleeve 703, a blade 704, a limiting plate 705 and a sliding rod 706, the knob 701 is movably installed at the top of the first clamping frame 1, the screw 702 is fixedly installed at the bottom of the knob 701, the sleeve 703 is movably installed on the outer surface of the screw 702, the blade 704 is fixedly installed at the bottom of the sleeve 703, the limiting plates 705 are fixedly installed on the left side and the right side of the sleeve 703, the sliding rod 706 is fixedly installed at the inner top of the first clamping frame 1, through the arranged knob 701, when the cutting structure is used, an electric wire is clamped between the first clamping frame 1 and the second clamping frame 2, the electric wire is clamped and fixed by the four fixing structures 8, through rotating the knob 701, the blade 704 is taken away by the sleeve 703 to move and pierce through the outer skin of the electric wire, a hand clamp is pulled, the roller 802 rotates while clamping the electric wire, the electric wire is convenient to move between the first clamping frame 1 and the second clamping frame 2, the two blades 704 are matched to divide the outer skin of the electric wire into two pieces, after the cutting is finished, the two sheaths are cut off, and then the electric wire connection can be carried out.

When in implementation, the method comprises the following steps:

1) when the electric wire clamping device is used, an electric wire is clamped between the first clamping frame 1 and the second clamping frame 2, and the four fixing structures 8 clamp and fix the electric wire;

2) then, by rotating the knob 701, under the action of the threads, the sleeve 703 carrying the blade 704 moves to pierce through the sheath of the wire;

3) when the pliers are pulled, the roller 802 rotates while clamping the wire, so that the wire can move between the first clamping frame 1 and the second clamping frame 2;

4) the two blades 704 are matched to divide the wire sheath into two pieces, and after the cutting is completed, the two pieces of sheath are cut off, so that the wire connection can be carried out.

In conclusion, this pliers for connection of electric lines, through the first clamp 1 that sets up, cooperation second clamp 2 drives 8 centre gripping electric wires of fixed knot structure, the second clamp 2 that sets up, be used for cooperation first clamp 1 to use, the pivot 3 of setting, make first clamp 1 and second clamp 2 can rotate, the connecting plate 4 of setting, be used for connecting pincers leg 5, the pincers leg 5 of setting, convenient to use person operates, the rubber antiskid cover 6 of setting, play skid-proof effect, the cutting structure 7 of setting, be used for cutting the sheath of electric wires, the fixed knot structure 8 of setting, be used for fixed electric wires, the cutting structure 7 of being convenient for cuts.

Moreover, through the knob 701 that sets up, when using, with the electric wire centre gripping between first clamp frame 1 and second clamp frame 2, four fixed knot construct 8 with the electric wire centre gripping fixed, through rotatory knob 701, under the effect of screw thread, sleeve 703 takes away the removal of blade 704 and pierces through the electric wire crust, pulling pliers, the rotation is simultaneously carried out in the centre gripping electric wire of cylinder 802, be convenient for the electric wire to remove between first clamp frame 1 and second clamp frame 2, two blades 704 cooperation are cut apart into two with the electric wire crust, cut apart two crust after accomplishing the shut and can carry out the electric wire connection, when having solved the electric wire and connecting, usually need to peel off the outside insulating crust of electric wire, connect the sinle silk of inside again, but the electric wire is skinned usually that the workman carries out manual skinning with the sword at present, work efficiency is lower problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A pliers for connecting electric wires, comprising a first clamping frame (1), characterized in that: a second clamping frame (2) is movably mounted at the bottom of the first clamping frame (1), a rotating shaft (3) is fixedly mounted on the left side of the second clamping frame (2), a connecting plate (4) is fixedly mounted at the top of the second clamping frame (2), a clamp leg (5) is fixedly mounted on the left side of the connecting plate (4), a rubber anti-skidding sleeve (6) is fixedly mounted on the outer surface of the clamp leg (5), a cutting structure (7) is movably mounted at the top of the first clamping frame (1), and a fixing structure (8) is movably mounted in the first clamping frame (1);

cutting structure (7) include knob (701), screw rod (702), sleeve (703), blade (704), limiting plate (705) and slide bar (706), the top movable mounting of first clamp frame (1) has knob (701), the bottom fixed mounting of knob (701) has screw rod (702), the surface movable mounting of screw rod (702) has sleeve (703), the bottom fixed mounting of sleeve (703) has blade (704), the equal fixed mounting in the left and right sides of sleeve (703) has limiting plate (705), the interior top fixed mounting of first clamp frame (1) has slide bar (706).

2. The pliers according to claim 1, wherein: fixed knot constructs (8) including connecting rod (801), cylinder (802) and spring (803), the inside movable mounting of first clamp frame (1) has connecting rod (801), the surface movable mounting of connecting rod (801) has cylinder (802), the top fixed mounting of connecting rod (801) has spring (803).

3. The pliers according to claim 1, wherein: the quantity of pivot (3) is two, two pivot (3) are located first clamp frame (1) left front and back both sides respectively, first clamp frame (1) is articulated through pivot (3) with second clamp frame (2).

4. The pliers according to claim 1, wherein: the number of the connecting plates (4) is two, the two connecting plates (4) are respectively located on the left side of the bottom of the first clamping frame (1) and the left side of the top of the second clamping frame (2), the number of the clamp legs (5) is two, and the number of the rubber anti-skidding sleeves (6) is two.

5. The pliers according to claim 1, wherein: screw rod (702) run through first clamp frame (1) and knob (701) fixed connection, screw rod (702) and sleeve (703) threaded connection, the quantity of slide bar (706) is two, two limiting plate (705) respectively with two slide bar (706) sliding connection, the quantity of cutting structure (7) is two, two cutting structure (7) are the inside of symmetric distribution at first clamp frame (1) and second clamp frame (2).

6. The pliers according to claim 2, wherein: the inside of first clamp frame (1) is seted up quantity and is two spouts, connecting rod (801) pass through spout sliding connection with first clamp frame (1), the quantity of spring (803) is two, two spring (803) are located the front and back both sides at connecting rod (801) top respectively, the quantity of fixed knot structure (8) is four, four fixed knot structure (8) are the inside left and right sides of symmetric distribution at first clamp frame (1) and second clamp frame (2).

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