CN215580080U - Hand-held type cable appurtenance of plugging into - Google Patents

Abstract

A handheld cable connection auxiliary tool comprises a main body support, wherein a main shaft is rotatably arranged in the main body support; the main shaft is provided with two wire clamps in a sliding manner, and the two wire clamps are arranged oppositely; the wire clamp is provided with a fastener, and the fastener is used for fixing the wire clamp on the main shaft; a through hole is formed in the main body support, a peeling cutter penetrates through the through hole, and the peeling cutter is perpendicular to the main shaft; a limiting part is sleeved on the peeling cutting knife. The utility model solves various problems in the wiring process in the prior art through a simple structure, realizes the quick and efficient stripping of the insulated wire sheath, is particularly suitable for batch operation or engineering operation with consistent cable thickness, adopts a mode of cutting the insulated wire sheath by a cutting knife compared with the mode of cutting the insulated wire sheath by twisting, rotating, extruding and annularly cutting the insulated wire sheath, improves the accuracy of stripping the insulated wire sheath, correspondingly improves the wiring safety of subsequent processes, and has great market popularization value.

Description

Hand-held type cable appurtenance of plugging into

Technical Field

The utility model relates to the field of power connection tools, in particular to a handheld cable connection auxiliary tool.

Background

The wiring work is a very important work in electrician's operation, and the division includes terminal box wiring or the direct winding wiring of cable according to the mode of plugging into, but no matter take any mode of wiring, all need peel off the outside line skin of cable, expose inside copper core and just can accomplish follow-up work of plugging into. The existing wire stripper generally adopts a general tool or a special tool, such as a nipper pliers and the like, to strip the outer insulating skin of the cable in a cutting mode, and the defects existing in the mode are obvious, wherein the most important point is to strip the insulating skin in the cutting mode, so that the inner copper core is easily damaged, especially when the general tool or the cable is thin. The force is difficult to be controlled during cutting off, so that the repeated work is caused, and meanwhile, the wiring safety is not facilitated; secondly, the length of the insulation skin which needs to be peeled off when some cables are connected is longer, and the insulation skin after circular cutting is difficult to fall off or can be completely fallen off after multiple circular cutting; thirdly, when the wiring workload is large, the labor intensity is large and the working efficiency is low due to the unsmooth tool.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide the handheld cable connection auxiliary tool which is simple in structure, safe, reliable and convenient to use.

The equipment comprises a main body support, wherein the main body support is in a frame form and is an assembly foundation of the equipment;

a main shaft is rotatably arranged in the main body support;

the main shaft is provided with two wire clamps in a sliding manner, and the two wire clamps are arranged oppositely; the wire clamp is provided with a fastener, and the fastener is used for fixing the wire clamp on the main shaft;

a through hole is formed in the main body support, a peeling cutter penetrates through the through hole, and the peeling cutter is perpendicular to the main shaft;

the position of the peeling cutter is sleeved with a limiting part, and the limiting part is used for controlling the elongation of the peeling cutter in the main body support, namely controlling the cutting depth according to the thickness of the cable and the thickness of the insulating skin.

Further, the main body support is in a ring shape;

the two ends of the main shaft are rotatably arranged between the main body supports through bearings.

Further, the wire clamp is in a round table shape, and the smaller ends of the outer diameters of the two wire clamps are arranged oppositely.

Further, the setting form of the peeling cutter and the limiting part adopts the following form:

the peeling cutter comprises a cutter handle and a cutter head, the cutter handle is in a threaded rod form, a through groove is formed in the middle from the upper end of the cutter handle to the lower part of the cutter handle, the lower end of the cutter handle is integrally connected with the cutter head, and the cutter head is in a cutter form with a sharp tail end and a straight cutting edge;

a rotating support is fixedly arranged on the main body support through hole, and an adjusting threaded sleeve is rotatably arranged on the rotating support;

a limiting block is fixedly arranged on the main body support corresponding to the through groove arranged on the knife handle.

The utility model has the beneficial effects that: the utility model has simple structure, convenient use, low manufacturing cost and easy maintenance, solves various problems in the wiring process in the prior art through the simple structure, realizes the quick and efficient stripping of the insulated wire sheath, is particularly suitable for batch operation or engineering operation with consistent cable thickness, adopts a mode of cutting the insulated wire sheath by a cutting knife compared with the prior tool for cutting the insulated wire sheath by screwing, rotating and extruding, improves the accuracy of stripping the insulated wire sheath, correspondingly improves the wiring safety of subsequent processes, and has great market popularization value.

Drawings

Fig. 1 is a schematic cross-sectional view of a handheld cable connection auxiliary tool according to the present invention;

fig. 2 is a partial structural schematic view of a peeling cutter of a handheld cable connection auxiliary tool according to the present invention;

reference numerals:

1-peeling cutter 2-adjusting thread bush 3-rotating support 4-fastener 5-wire clamp 6-holding handle 7-main body support 8-main shaft

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

Referring to fig. 1 and 2, the handheld cable connection auxiliary tool of the present invention comprises a main body support 7, wherein the main body support 7 is in the form of a frame and is an assembly foundation of the present device;

a main shaft 8 is rotatably arranged in the main body support 7;

the main shaft 8 is provided with two wire clamps 5 in a sliding manner, and the two wire clamps 5 are arranged oppositely; a fastener 4 is arranged on the wire clamp 5, and the fastener 4 is used for fixing the wire clamp 5 on a main shaft 8;

a through hole is formed in the main body support 7, a peeling cutter 1 penetrates through the through hole, and the peeling cutter 1 is perpendicular to the main shaft 8;

the limiting part is arranged on the peeling cutter 1 in a sleeved mode and used for controlling the elongation of the peeling cutter 1 in the main body support 7, namely the cutting depth is controlled according to the thickness of the cable and the thickness of the insulating skin.

Further, the body support 7 is in the form of a circular ring;

and two ends of the main shaft 8 are rotatably arranged between the main body supports 7 through bearings.

Preferably, the spindle 8 is centrally disposed within the body support 7.

Preferably, the outer wall surface of the main body support 7 is fixedly provided with symmetrical holding handles 6, and the holding handles 6 are provided with anti-skid lines.

Further, the wire clamp 5 is in a circular truncated cone shape, and the smaller outer diameter ends of the two wire clamps 5 are arranged oppositely.

Preferably, the fastening element 4 is in the form of a hand bolt which is inserted into the wire clamp 5, that is, the fastening element 4 is fixed in position relative to the main shaft 8 in the form of a hard limit by the hand bolt.

Further, the peeling cutter 1 and the limiting part are arranged in the following form:

the peeling cutter 1 comprises a cutter handle and a cutter head, the cutter handle is in a threaded rod form, a through groove is formed in the middle from the upper end of the cutter handle to the lower part of the cutter handle, the lower end of the cutter handle is integrally connected with the cutter head, and the cutter head is in a cutter form with a sharp tail end and a straight cutting edge;

a rotating support 3 is fixedly arranged on the through hole of the main body support 7, and an adjusting threaded sleeve 2 is rotatably arranged on the rotating support 3; the adjusting thread bush is a limiting piece.

A limiting block is fixedly arranged on the main body support 7 corresponding to the through groove arranged on the knife handle.

That is to say, the screw rod passes regulation thread bush 2 in proper order, rotates support 3 and through-hole, and wherein the stopper stretches into the handle of a knife logical inslot. When the distance between the peeling cutter 1 and the main shaft 8 needs to be adjusted, the peeling cutter 1, or the cutter head can be displaced in the vertical direction by rotating the adjusting threaded sleeve 2.

Preferably, the outer wall surface of the adjusting thread bush 2 is provided with anti-skid lines, so that manual screwing is facilitated.

When the cable stripping device is used, the relative positions of the two wire clamps 5 and the relative position of the stripping cutter 1 and the main shaft 8 are adjusted according to the thickness of a cable and the thickness of an insulating sheath, namely when the section of the cable is circular and relatively thin, the end faces of the two wire clamps 5 are attached, and the attachment positions are opposite to a tool bit; or under the condition that a flat wire or a cable is thick, the relative position of the two wire clamps 5 is adjusted according to the specific cable to be used as a central limiting piece of the cable; the cable is stretched into the cable clamp 5 or between the cable clamps 5, the insulating skin at the position of the cable end is cut by the peeling cutter 1, then the continuous peeling and cutting of the subsequent insulating skin of the cable can be completed by pulling the cable end, even the complete cutting of the whole long cable is completed, and finally the insulating skin is cut by using a general tool.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. A hand-held cable connection appurtenance, includes the main part and supports, the main part supports for frame form, its characterized in that: a main shaft is rotatably arranged in the main body support;

the main shaft is provided with two wire clamps in a sliding manner, and the two wire clamps are arranged oppositely; the wire clamp is provided with a fastener, and the fastener is used for fixing the wire clamp on the main shaft;

a through hole is formed in the main body support, a peeling cutter penetrates through the through hole, and the peeling cutter is perpendicular to the main shaft;

a limiting part is sleeved on the peeling cutting knife.

2. A hand-held cable docking aid as claimed in claim 1, wherein said body support is in the form of a ring;

the two ends of the main shaft are rotatably arranged between the main body supports through bearings.

3. A hand-held cable connection aid according to claim 1, wherein the clamp is in the form of a truncated cone, the smaller outer diameter ends of the two clamps being disposed opposite one another.

4. The auxiliary handheld cable connection tool of claim 1, wherein the peeling cutter and the position limiter are arranged in the following manner:

the peeling cutter comprises a cutter handle and a cutter head, the cutter handle is in a threaded rod form, a through groove is formed in the middle from the upper end of the cutter handle to the lower part of the cutter handle, the lower end of the cutter handle is integrally connected with the cutter head, and the cutter head is in a cutter form with a sharp tail end and a straight cutting edge;

a rotating support is fixedly arranged on the main body support through hole, and an adjusting threaded sleeve is rotatably arranged on the rotating support;

a limiting block is fixedly arranged on the main body support corresponding to the through groove arranged on the knife handle.

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