CN113745920A

CN113745920A - Quick cable wiring tool

Info

Publication number: CN113745920A
Application number: CN202111038328.9A
Authority: CN
Inventors: 杨晖; 孔令哲; 王红新; 席超
Original assignee: Wuzhi Power Supply Co Of State Grid Henan Electric Power Co
Current assignee: Wuzhi Power Supply Co Of State Grid Henan Electric Power Co
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2021-12-03
Anticipated expiration: 2041-09-06
Also published as: CN113745920B

Abstract

The invention belongs to the technical field of electricians, and particularly relates to a cable quick wiring tool which comprises a wiring cavity and an energy cavity, wherein a winding chamber for screwing cable connectors together is arranged at the front part of the wiring cavity, a welding chamber for welding the cable connectors to one cable connector is arranged at the rear part of the wiring cavity, a motor is arranged at the upper part of the energy cavity, and a battery is arranged at the lower part of the energy cavity; the front end of the winding chamber is provided with a clamping mechanism for clamping a cable, the winding chamber is internally provided with the winding mechanism, and the welding chamber is internally provided with a welding mechanism; the winding hook can eccentrically penetrate through the driven wheel in a rotating way, and the driven wheel is in transmission connection with the motor through the driving wheel; the welding mechanism comprises a graphite carbon rod and an elastic reed which are electrically connected with the positive electrode and the negative electrode of the battery, the side surface of the cable joint is in sliding contact with the elastic reed, and the top end of the cable joint is in movable contact with the graphite carbon rod. The wiring tool adopts electric winding to replace manual wire twisting, is more suitable for large-batch wiring operation, and reduces the labor intensity; the cable joint is quickly welded, so that the wiring is more reliable, and the potential safety hazard is reduced; more portable use improves wiring efficiency.

Description

Quick cable wiring tool

Technical Field

The invention belongs to the technical field of electricians, and particularly relates to a quick cable wiring tool.

Background

Cable connection is very common electrician's operation in electric wire construction and maintenance work, especially the power supply is walked the line, water and electricity fitment, in operations such as distribution construction, often can meet the condition that needs a large amount of cable connection, electrician master's intensity of labour is very big, if single strand cable connection, the cable hardness is big, use ordinary pliers, the sword wiring, mechanical type's repeated wire stripping, twist the line, the action of wiring, the hand can be tired, and scratch the hand easily, prick the hand, there is the danger of mechanical injury. In addition, the cable connection mode is various, and is the simplest connection mode or the connection mode that multiple strands of wires are screwed together most commonly, however, the connection mode has the potential safety hazard that the loose of the interface, the poor contact and the heating even cause an electrical fire due to the fact that the wires are not screwed firmly, so the cable connector still needs to be supplemented with tin soldering frequently to ensure the safe, firm and good conduction of the connection, but the connection operation needs to carry various tools such as pliers, soldering iron and a socket, which is inconvenient, and the tools are replaced, so that the time is wasted, and the working efficiency is influenced.

Disclosure of Invention

In order to solve the above situation, the invention provides a cable quick wiring tool, which adopts electric winding to replace manual wire twisting, lightens the labor intensity of cable wiring, and has a cable joint quick welding function, so that the wiring is safer and more reliable.

In order to achieve the purpose, the invention adopts the following technical scheme:

a cable quick wiring tool comprises a wiring cavity and an energy cavity which are fixedly connected together in a T shape, wherein a winding chamber used for winding and twisting a plurality of cable joints together is arranged at the front part of the wiring cavity, a welding chamber used for welding the top ends of the cable joints together is arranged at the rear part of the wiring cavity, a motor is arranged at the upper part of the energy cavity, a battery is arranged at the lower part of the energy cavity, and the motor is electrically connected with the battery through a first button; the front end of the winding chamber is coaxially provided with a clamping mechanism for clamping a plurality of cables, the center of the clamping mechanism is provided with a first inlet and a first outlet for the cable connector to enter and exit, the winding chamber is internally provided with a winding mechanism for winding the cable connector, the welding chamber is internally provided with a welding mechanism, and the rear end of the welding chamber is provided with a second inlet and a second outlet for the cable connector to enter and exit; the winding mechanism comprises a winding hook, a driven wheel and a driving wheel, the winding hook comprises a hook head and a linear tail rod which are detachably connected, the cable joint is arranged on the action surface of the hook head, the linear tail rod can rotatably and eccentrically pass through the driven wheel, the driven wheel can be rotatably and coaxially arranged in the middle of the winding chamber through a first bearing, the driving wheel is arranged on a motor shaft of the motor, and the driving wheel is in transmission connection with the driven wheel; welding mechanism including respectively with just, the graphite carbon-point and the elasticity reed of negative pole electricity connection of battery, the graphite carbon-point is fixed to be set up in the welding chamber, elasticity reed one end with welding chamber fixed connection, the other end and cable joint sliding contact, the cable joint top with graphite carbon-point movable contact, the cable joint is bare wire, graphite carbon-point or elasticity reed pass through the second button with the battery electricity is connected.

Further, clamping mechanism includes the cylindrical cavity that box body and lid looks rigid coupling constitute, is provided with the tight slider of clamp and the spout carousel that constitute iris open-close structure in the cylindrical cavity, the spout carousel outside has set firmly the twist grip, twist grip swing joint has the driving lever, the driving lever through the round pin union piece with energy chamber lateral wall rotatable coupling.

Furthermore, the gib head is formed by bending a section of hard steel wire through multiple three-dimensional bending, and is fixedly connected with the linear tail rod through a threaded connection structure, a compression spring is arranged between the front end of the linear tail rod and the driven wheel, and a limit nut is arranged at the rear end of the linear tail rod.

Further, the driving wheel and the driven wheel are a pair of bevel gears meshed with each other, and a motor shaft of the motor is rotatably connected with the side wall of the winding chamber through a second bearing.

Furthermore, the winding chamber and the welding chamber are both provided with openable and closable overhaul cover plates.

Further, the bottom of the energy cavity is provided with a switchable battery cover plate.

The present invention also includes other components that enable its normal use, all by conventional means in the art, and further, devices or components not limited by the present invention, such as: graphite carbon rod, elastic spring, iris opening and closing structure, threaded connection structure, bevel gear transmission structure and the like all adopt the prior art in the field.

The invention has the following beneficial effects:

the quick cable wiring tool provided by the invention has the following advantages in place of manual wiring:

1. the manual twisting of the electric winding wall is more labor-saving and time-saving, is more suitable for batch cable wiring operation, can greatly reduce the labor intensity of the operation, and can also reduce the danger of hand injury.

2. The mode of fusing is burnt through heavy current contact short circuit and is welded fast for cable joint connects safe, reliable more, reduces electrical safety hidden danger, reduces the risk that contact failure leads to electric fire.

3. Adopt multi-functional integrated design, conveniently carry and use more, the burden that carries a plurality of instruments when reducing electrician's operation (especially the operation of ascending a height), help improving wiring work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a cable quick-connection tool in an embodiment.

Fig. 2 is a schematic structural view of the winding mechanism in fig. 1.

Fig. 3 is a left side view of the structure of fig. 2.

Fig. 4 is a schematic structural view of the clamping mechanism in fig. 1.

Fig. 5 is a schematic structural view of the chute carousel in fig. 4.

Fig. 6 is a schematic structural view of the clamping slide of fig. 4.

Detailed Description

The technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments, and it should be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments.

It should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", and the like are based on the directions or positional relationships shown in the drawings, and are only for convenience of description.

Examples

As shown in fig. 1-6, a cable quick wiring tool comprises a wiring cavity 1 and an energy cavity 2 which are fixedly connected together in a T shape, wherein a winding chamber 4 for winding and screwing a plurality of cable joints 3 together is arranged at the front part of the wiring cavity, and a welding chamber 5 for welding the top ends of the cable joints together is arranged at the rear part of the wiring cavity.

The upper part of the energy cavity is provided with a motor 6, the lower part of the energy cavity is provided with a battery 7, and the motor is electrically connected with the battery through a first button 8; the coaxial clamping mechanism 9 that is used for pressing from both sides tight many cables that is provided with in winding room front end, the clamping mechanism center is provided with the first exit 10 that supplies cable joint business turn over, winding indoor portion is provided with the winding mechanism who is used for winding cable joint.

The welding chamber is internally provided with a welding mechanism, and the rear end of the welding chamber is provided with a second inlet and outlet 13 for the cable connector to enter and exit.

Winding mechanism includes the winding hook, follows driving wheel 15 and action wheel 16, the winding hook is including dismantling gib head 17 and the straight line tail-stock 18 of connection, cable joint arranges in on the effect face of gib head, straight line tail-stock rotationally follows from the eccentric passing of driving wheel, it is rotationally coaxial setting at winding room middle part through first bearing 19 to follow the driving wheel, the action wheel is installed on the motor shaft of motor, the action wheel is connected with the transmission of following driving wheel.

The welding mechanism comprises a graphite carbon rod 20 and an elastic reed 21 which are respectively electrically connected with the positive electrode and the negative electrode of the battery, the graphite carbon rod is fixedly arranged in the welding chamber, one end of the elastic reed is fixedly connected with the welding chamber, the other end of the elastic reed is in sliding contact with the cable joint, and the top end of the cable joint is in movable contact with the graphite carbon rod.

The cable joints are all bare wires, and the graphite carbon rod or the elastic reed is electrically connected with the battery through the second button 22.

The clamping mechanism comprises a cylindrical cavity body formed by fixedly connecting a box body 23 and a cover body 24, a clamping slide block 25 and a chute turntable 26 which form an iris opening and closing structure are arranged in the cylindrical cavity body, a rotating handle 27 is fixedly arranged on the outer side of the chute turntable, the rotating handle is movably connected with a shifting lever 28, and the shifting lever is rotatably connected with the outer side wall of the energy cavity through a pin connector 29.

The coupler head is formed by bending a section of hard steel wire in a three-dimensional mode for multiple times, the coupler head is fixedly connected with the linear tail rod through a threaded connection structure 14, a compression spring 30 is arranged between the front end of the linear tail rod and the driven wheel, and a limiting nut 31 is arranged at the rear end of the linear tail rod.

The driving wheel and the driven wheel are a pair of bevel gears meshed with each other, and a motor shaft of the motor is rotatably connected with the side wall of the winding chamber through a second bearing 32.

But the access panel 11 of switch is all seted up to winding room and welding chamber top, makes things convenient for winding room parts to overhaul and change to and welding chamber welding sediment clearance.

The bottom of the energy cavity is provided with a switchable battery cover plate 12, so that the battery and the motor can be conveniently disassembled, maintained and replaced.

The action principle of the invention is as follows:

when using this wiring tool, need earlier to strip cable outside insulating layer, then insert winding room from first exit with many cable joint doubling, place on the effect face of gib head, it needs to explain that the gib head can be according to cable joint's thickness, how much select to change suitable size, cable joint is except that one in the center, each cable joint of winding all around all the other needs the angle perk, then press first button, the motor drives bevel gear group and rotates, it is rotatory around cable joint to drive the winding hook from the driving wheel, and then screw cable joint together. Then the cable joint that will screw up together inserts the welding chamber from the second import and export again, and the side of cable joint this moment contacts with the elastic reed, then presses the second button, and in the twinkling of an eye when the top of cable joint and graphite carbon-point contact for the positive, negative pole of battery passes through cable joint and graphite carbon-point formation short circuit heavy current, and cable joint's top department will be burnt and melt and then weld as an organic whole, makes cable joint wiring more firm, and electric conductivity is better.

The technical solution of the present invention is not limited to the above-described specific embodiments, and many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments, and any technical modifications within the spirit and principle of the present invention fall within the protection scope of the present invention.

Claims

1. A quick wiring tool of cable which characterized in that: the cable connector welding device comprises a wiring cavity and an energy cavity which are fixedly connected together in a T shape, wherein a winding chamber used for winding and twisting a plurality of cable connectors together is arranged at the front part of the wiring cavity, a welding chamber used for welding the top ends of the cable connectors to one cable connector is arranged at the rear part of the wiring cavity, a motor is arranged at the upper part of the energy cavity, a battery is arranged at the lower part of the energy cavity, and the motor is electrically connected with the battery through a first button; the front end of the winding chamber is coaxially provided with a clamping mechanism for clamping a plurality of cables, the center of the clamping mechanism is provided with a first inlet and a first outlet for the cable connector to enter and exit, the winding chamber is internally provided with a winding mechanism for winding the cable connector, the welding chamber is internally provided with a welding mechanism, and the rear end of the welding chamber is provided with a second inlet and a second outlet for the cable connector to enter and exit; the winding mechanism comprises a winding hook, a driven wheel and a driving wheel, the winding hook comprises a hook head and a linear tail rod which are detachably connected, the cable joint is arranged on the action surface of the hook head, the linear tail rod can rotatably and eccentrically pass through the driven wheel, the driven wheel can be rotatably and coaxially arranged in the middle of the winding chamber through a first bearing, the driving wheel is arranged on a motor shaft of the motor, and the driving wheel is in transmission connection with the driven wheel; welding mechanism including respectively with just, the graphite carbon-point and the elasticity reed of negative pole electricity connection of battery, the graphite carbon-point is fixed to be set up in the welding chamber, elasticity reed one end with welding chamber fixed connection, the other end and cable joint sliding contact, the cable joint top with graphite carbon-point movable contact, the cable joint is bare wire, graphite carbon-point or elasticity reed pass through the second button with the battery electricity is connected.

2. A tool for the quick connection of cables according to claim 1, wherein: clamping mechanism includes the cylindrical cavity that box body and lid looks rigid coupling constitute, is provided with the tight slider of clamp and the spout carousel that constitute iris open-close structure in the cylindrical cavity, the spout carousel outside has set firmly turning handle, turning handle swing joint has the driving lever, the driving lever through the round pin union piece with energy chamber lateral wall rotatable coupling.

3. A tool for the quick connection of cables according to claim 1, wherein: the coupler head is formed by bending a section of hard steel wire through multiple three-dimensional bending, and is fixedly connected with the linear tail rod through a threaded connection structure, a compression spring is arranged between the front end of the linear tail rod and the driven wheel, and a limit nut is arranged at the rear end of the linear tail rod.

4. A tool for the quick connection of cables according to claim 1, wherein: the driving wheel and the driven wheel are a pair of bevel gears meshed with each other, and a motor shaft of the motor is rotatably connected with the side wall of the winding chamber through a second bearing.

5. A tool for the quick connection of cables according to claim 1, wherein: but the maintenance apron of switch is all seted up to winding room and welding chamber top.

6. A tool for the quick connection of cables according to claim 1, wherein: the bottom of the energy cavity is provided with a switchable battery cover plate.