CN220552933U - Wire and cable insulation testing machine - Google Patents

Abstract

The utility model discloses a wire and cable insulation testing machine which comprises a base, wherein a storage battery is arranged in the base, the storage battery is connected with a conductive clamp through a wire, the conductive clamp is arranged on the upper surface of the base through a fixing seat, a cavity is formed in the base, and a screw rod machine is arranged in the cavity. According to the utility model, two ends of a cable are respectively connected with a conductive clamp and inserted into the middle of a conductive metal ring, then a driving motor is started, the driving motor drives a screw rod to rotate to drive an adjusting frame, and then a test pencil and the conductive metal ring are adjusted to move, insulation detection is carried out on the cable, a vibration motor is started while detection is carried out, a detection device is driven to integrally vibrate, the cable is driven to vibrate and drag, the cable with the conditions of exposed conductor, broken skin and the like is caused to contact with the conductive metal ring, and the situation that the conductive metal ring cannot contact with a wire core of the cable, insulation detection cannot be carried out, and the detection effect is influenced is avoided.

Description

Wire and cable insulation testing machine

Technical Field

The utility model relates to the technical field of cable detection equipment, in particular to a wire and cable insulation testing machine.

Background

The cable generally comprises a cable core and an insulating sheath, the conductivity and the insulativity of the cable are extremely important for the safe use of the cable, and the insulating layer of the cable needs to be strictly detected in the production process of the cable so as to ensure that the cable meets the use standard.

The publication number is: CN111077417B a cable insulation detection device, including the bottom plate, the both ends of bottom plate are equipped with the clamping component, be equipped with the metal joint on the clamping component, the upper end of bottom plate is equipped with the support of falling concave, the top lower extreme of support is equipped with first drive assembly, first drive assembly's output is equipped with the connecting rod, the lower extreme of connecting rod is equipped with insulating outer loop, insulating outer loop's inner circle is equipped with conductive metal ring, be equipped with the alarm on the connecting rod, alarm and conductive metal ring electric connection, conductive metal ring's center is located the line of two clamping components, first drive assembly is used for driving conductive metal ring and carries out rectilinear movement along the link of two clamping components, and the cable insulation detection device of the utility model replaces the manual work through first drive assembly and removes conductive metal ring, makes testing process labour saving and time saving, also safer simultaneously.

The prior art has the following problems:

when the insulation detection operation is carried out on the cable, the conductive metal ring of the cable needs to be contacted with the cable core of the cable, and current passes through the conductive metal ring to reach the detection device, so that the cable is ensured to be damaged, and the insulation of the cable is poor.

For this purpose, a wire and cable insulation tester is proposed to solve the above-mentioned drawbacks.

Disclosure of Invention

The utility model aims to solve the defects existing in the prior art and provide an electric wire and cable insulation testing machine which can fully detect the insulation of a cable.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a wire cable insulation test machine, includes the base, the inside of base is provided with the battery, the battery is connected with electrically conductive anchor clamps through the wire, and electrically conductive anchor clamps pass through the fixing base and install the upper surface at the base, the cavity has been seted up to the inside of base, and the inside of cavity is provided with the lead screw to the tip of lead screw is provided with driving motor, the surface of lead screw is provided with the alignment jig, the surface of alignment jig is provided with the electrography, and the below of electrography is provided with electrically conductive metal ring, the lateral wall face of base is provided with vibrating motor.

Preferably, the electric pen and the conductive metal ring are in a plug-in type structure.

Preferably, a lamp holder is arranged at the lead, and an illuminating lamp is arranged on the surface of the lamp holder.

Preferably, the upper surface of base has pegged graft and has the protection casing, and the protection casing adopts transparent acrylic board material.

Preferably, the lower surface of the base is provided with rubber feet.

Preferably, a control button is arranged on the front surface of the base.

Compared with the prior art, the utility model has the beneficial effects that;

(1) According to the utility model, through arranging the base, the storage battery, the lead wire, the fixing seat, the clamp, the lead screw, the adjusting frame, the electroprobe, the conductive metal ring, the driving motor and the vibration motor, the purpose of fully detecting the insulativity of the cable is realized.

(2) According to the utility model, the electric pen and the conductive metal ring are arranged, and the electric pen and the conductive metal ring are in a plug-in type structure, so that the electric pen can be detached and installed, and the conductive metal ring is convenient to replace, so that the electric pen is suitable for cables with different specifications.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments will be briefly described below.

Fig. 1 is a schematic structural diagram of a wire and cable insulation tester according to the present utility model;

fig. 2 is a schematic diagram of the internal structure of the wire and cable insulation tester according to the present utility model;

fig. 3 is a schematic diagram of the overall structure of the electroprobe of the wire and cable insulation testing machine.

Legend description:

1. a base; 2. a storage battery; 3. a wire; 4. a fixing seat; 5. a conductive clamp; 6. a screw rod; 7. an adjusting frame; 8. an electric pencil; 9. a conductive metal ring; 10. a driving motor; 11. a vibration motor; 12. rubber feet; 13. a protective cover; 14. a lamp holder; 15. a lighting lamp; 16. control buttons.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

Referring to fig. 1-3, the wire and cable insulation testing machine comprises a base 1, a storage battery 2 is arranged in the base 1, the storage battery 2 is connected with a conductive clamp 5 through a lead wire 3, the conductive clamp 5 is arranged on the upper surface of the base 1 through a fixing seat 4, a cavity is formed in the base 1, a screw rod 6 is arranged in the cavity, a driving motor 10 is arranged at the end of the screw rod 6, an adjusting frame 7 is arranged on the surface of the screw rod 6, an electric pencil 8 is arranged on the surface of the adjusting frame 7, a conductive metal ring 9 is arranged below the electric pencil 8, and a vibration motor 11 is arranged on the side wall surface of the base 1.

In this embodiment: the two ends of the cable are respectively connected with the conductive clamp 5 and are inserted into the middle of the conductive metal ring 9, then the driving motor 10 is started, the driving motor 10 drives the screw rod 6 to rotate, the adjusting frame 7 is driven, the electrography 8 and the conductive metal ring 9 are further adjusted to move, insulation detection is carried out on the cable, the vibrating motor 11 is started while detection is carried out, the whole detection device is driven to vibrate, the cable is driven to vibrate and swing, the cable with the conditions of exposed conductor, broken skin and the like is caused to contact with the conductive metal ring 9, the situation that the conductive metal ring 9 cannot contact a cable core, insulation detection cannot be carried out, and the detection effect is affected is avoided.

Specifically, the electric pen 8 and the conductive metal ring 9 are in a plug-in type structure.

In this embodiment: through setting up electrography 8 and electrically conductive metal ring 9, and be plug-in type structure between the two, can dismantle the installation to it, make things convenient for electrically conductive metal ring 9 to change to adapt to the cable of different specifications.

Specifically, the lamp holder 14 is provided at the lead 3, and the illuminating lamp 15 is provided on the surface of the lamp holder 14.

In this embodiment: by providing the illumination lamp 15 and the lamp holder 14, the line is ensured to be normal.

Specifically, the upper surface of the base 1 is inserted with a protective cover 13, and the protective cover 13 is made of a transparent acrylic plate material.

In this embodiment: by arranging the protective cover 13, the isolation protection function is achieved.

Specifically, the lower surface of the base 1 is provided with rubber feet 12.

In this embodiment: by providing the rubber feet 12, a supporting effect is achieved.

Specifically, the front surface of the base 1 is provided with a control button 16.

In this embodiment: by setting the control button 16, the testing machine is conveniently controlled, the control circuit of the control button 16 can be realized by simple programming of a person skilled in the art, and the control circuit belongs to common knowledge in the art, and is only used without transformation, so that the control mode and circuit connection are not described in detail.

Working principle: during operation, two ends of a cable are respectively connected with the conductive clamp 5 and are inserted into the middle of the conductive metal ring 9, then the driving motor 10 is started, the driving motor 10 drives the screw rod 6 to rotate, the adjusting frame 7 is driven, the electrography 8 and the conductive metal ring 9 are further adjusted to move, insulation detection is carried out on the cable, the vibrating motor 11 is started during detection, the whole detection device is driven to vibrate, the cable is driven to vibrate and drag, the cable with the conditions of exposed conductor, broken skin and the like is caused to contact with the conductive metal ring 9, the situation that the conductive metal ring 9 cannot contact with a cable core, insulation detection cannot be carried out, and the detection effect is affected is avoided; through setting up electrography 8 and electrically conductive metal ring 9, and be plug-in type structure between the two, can dismantle the installation to it, make things convenient for electrically conductive metal ring 9 to change to adapt to the cable of different specifications.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims (6)

1. The utility model provides a wire cable insulation test machine, includes base (1), its characterized in that, the inside of base (1) is provided with battery (2), battery (2) are connected with electrically conductive anchor clamps (5) through wire (3), and electrically conductive anchor clamps (5) are installed at the upper surface of base (1) through fixing base (4), cavity has been seted up to the inside of base (1), and the inside of cavity is provided with lead screw (6) to the tip of lead screw (6) is provided with driving motor (10), the surface of lead screw (6) is provided with alignment jig (7), the surface of alignment jig (7) is provided with electrography (8), and the below of electrography (8) is provided with electrically conductive metal ring (9), the lateral wall of base (1) is provided with vibrating motor (11).

2. The wire and cable insulation testing machine according to claim 1, wherein the electrical pen (8) and the conductive metal ring (9) are in a plug-in type structure.

3. Wire and cable insulation testing machine according to claim 1, wherein a lamp socket (14) is provided at the wire (3), and a lighting lamp (15) is provided on the surface of the lamp socket (14).

4. The wire and cable insulation testing machine according to claim 1, wherein a protective cover (13) is inserted on the upper surface of the base (1), and the protective cover (13) is made of a transparent acrylic plate material.

5. Wire and cable insulation testing machine according to claim 1, wherein the lower surface of the base (1) is provided with rubber feet (12).

6. Wire and cable insulation testing machine according to claim 1, wherein the front side of the base (1) is provided with a control button (16).