CN219533303U

CN219533303U - Distance measuring device for power cable faults

Info

Publication number: CN219533303U
Application number: CN202320080218.7U
Authority: CN
Inventors: 韩业腾; 姜坛
Original assignee: Anhui Hengkai Power Equipment Manufacturing Co ltd
Current assignee: Anhui Hengkai Power Equipment Manufacturing Co ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-08-15
Anticipated expiration: 2033-01-12

Abstract

The utility model discloses a distance measuring device for power cable faults, and particularly relates to the field of power auxiliary equipment. When the cable end fixing device is used, the detected cable end can be fixedly wound, equipment damage caused by the fact that the detection probe and the data cable are pulled by the gravity of the power cable is avoided, and meanwhile, the auxiliary tool can be fixed and limited by the binding belt, so that the cable end fixing device is convenient to carry.

Description

Distance measuring device for power cable faults

Technical Field

The utility model relates to the field of power auxiliary equipment, in particular to a distance measuring device for power cable faults.

Background

Along with the development of modern technology, the power cable fault distance meter is widely applied to urban power distribution systems to solve the problems of inaccurate distance measurement, personal safety and the like which often occur in construction threads, greatly improve the construction efficiency and the maintenance efficiency, ensure the development of power cable industry, accurately and effectively shorten the time for finding fault points according to the foreign advanced technology, facilitate the rapid fault elimination and reduce the economic loss caused by cable faults, and is the most advanced instrument in the field of distance meters in the domestic market at present. However, the conventional power cable fault distance meter device has the defects of single function and inconvenient use.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a distance measuring device for a power cable fault, which comprises a box body and a box cover, wherein the box body and the box cover are movably connected through a hinge chain, a lock catch is arranged at the edge of the other side of the box body and the box cover, an equipment platform is arranged in an inner cavity of the box body, a display screen is embedded on the surface of the equipment platform, a row of control buttons are arranged on one side of the display screen, a concave detection groove is further formed in the surface of the equipment platform, a detection mechanism is arranged in the detection groove, the detection groove is positioned on one side of the display screen, and a belt binding mechanism is arranged on the inner wall of the box cover.

In a preferred embodiment, a solar panel is mounted on the surface of the box cover, a storage battery is mounted inside the equipment platform, the solar panel is connected with the storage battery, and a handle is mounted on the outer wall of the box.

In a preferred embodiment, the detection mechanism comprises a plurality of detection probes positioned in the detection groove, wherein the end parts of the detection probes are connected with data cables, and the other ends of the data cables are fixed on the inner wall of the detection groove.

In a preferred embodiment, a plurality of groups of limiting plates are arranged at the bottom of the detection groove, each group of limiting plates is two in number, each group of limiting plates is respectively positioned at two sides of the detection probe, and two sides of the detection probe are attached to the outer walls of the limiting plates;

and a winding rod is further connected between the inner walls of the detection grooves and is positioned above the data cable.

In a preferred embodiment, a plurality of USB connection ports and charging holes for charging the storage battery are also provided on the device platform.

In a preferred embodiment, the strap mechanism includes a plurality of strap plates secured to the inner wall of the cover, with the strap plates having resiliently retractable tie straps mounted thereon.

The utility model has the technical effects and advantages that:

when the cable end fixing device is used, the detected cable end can be fixedly wound, equipment damage caused by the fact that the detection probe and the data cable are pulled by the gravity of the power cable is avoided, and meanwhile, the auxiliary tool can be fixed and limited by the binding belt, so that the cable end fixing device is convenient to carry.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of another overall structure according to another aspect of the present utility model.

Reference numerals illustrate: 1 box, 2 case lid, 3 hasp, 4 equipment platform, 5 display screen, 6 control button, 7 detection groove, 8 solar cell panel, 9 handles, 10 test probe, 11 data cable, 12 limiting plate, 13 wire winding pole, 14USB connector link, 15 charging hole, 16 band plate, 17 constraint area.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

The distance measuring device for the power cable faults shown in fig. 1-2 comprises a box body 1 and a box cover 2, wherein the box body 1 and the box cover 2 are movably connected through a hinge chain, a lock catch 3 is arranged at the edge of the other side of the box body 1 and the box cover 2, an equipment platform 4 is arranged in an inner cavity of the box body 1, a display screen 5 is embedded on the surface of the equipment platform 4, a row of control buttons 6 are arranged on one side of the display screen 5, a concave detection groove 7 is further formed in the surface of the equipment platform 4, a detection mechanism is arranged in the detection groove 7, the detection groove 7 is positioned on one side of the display screen 5, and a binding belt mechanism is arranged on the inner wall of the box cover 2;

during the use, through articulated chain activity hinge between box 1 and the case lid 2, after the closure, fix through hasp 3, display screen 5 on the equipment platform 4 shows parameter information such as broken string, low resistance, high resistance, flashover in the fault detection, and control button 6 provides the operation instruction control of testing process, and detection mechanism is located detection groove 7 for be connected with the detection cable.

A solar panel 8 is arranged on the surface of the box cover 2, a storage battery is arranged in the equipment platform 4, the solar panel 8 is connected with the storage battery, and a handle 9 is arranged on the outer wall of the box body 1;

the solar cell panel 8 is used for providing emergency power supply when the electric quantity of a storage battery of the outdoor equipment is insufficient, so that the smooth completion of the cable detection work is ensured, and the handle 9 is convenient to carry.

The detection mechanism comprises a plurality of detection probes 10 positioned in the detection groove 7, the end parts of the detection probes 10 are connected with data cables 11, and the other ends of the data cables 11 are fixed on the inner wall of the detection groove 7.

Further, in the use process, the cable to be detected is connected with the detection probe 10, pulse current is transmitted to the detection cable by the detection probe 10, and fault information of the cable is acquired and displayed on the display screen 5.

Wherein, the display screen 5 is a touch screen, which further facilitates the operation.

A plurality of groups of limiting plates 12 are arranged at the bottom of the detection groove 7, the number of each group of limiting plates 12 is two, each group of limiting plates 12 is respectively positioned at two sides of the detection probe 10, and two sides of the detection probe 10 are attached to the outer walls of the limiting plates 12;

the display panel is used for fixing and limiting the detection probe 10, when the case cover 2 is closed, the detection probe 10 is positioned between the two limiting plates 12 in the same group, and the detection probe 10 is prevented from moving in the detection groove 7 after the case cover 2 is closed.

Still be connected with wire winding pole 13 between the 7 inner walls of detection groove, wire winding pole 13 is located the top of data cable 11, and wire winding pole 13 is convenient for the winding of data cable 11 and detection cable, can be according to the needs of detecting the scene, twines unnecessary length's data cable 11 etc. on wire winding pole 13, and the power cable tip that detects simultaneously also can twine earlier on wire winding pole 13 after, is connected with test probe 10 again, avoids power cable self gravity to produce to drag test probe 10 and data cable 11, leads to equipment damage.

The device platform 4 is further provided with a plurality of USB connectors 14 and charging holes 15 for charging the storage battery, the USB connectors 14 can carry out data transmission, and the device can provide charging for intelligent terminal devices of staff when being used outdoors, so that the practicability is improved.

The band mechanism comprises a plurality of band plates 16 fixed on the inner wall of the case cover 2, and elastic telescopic binding bands 17 are arranged on the band plates 16, wherein the number of the binding bands 17 is multiple, the binding bands 16 are uniformly distributed on the band plates 16, gaps are reserved between the binding bands 17 and the band plates 16, auxiliary tools in the cable detection process can be inserted into the binding bands 17, and the auxiliary tools are fixed and limited through the elastic telescopic characteristics, so that the band mechanism is convenient to carry.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those of ordinary skill in the art and related arts based on the embodiments of the present utility model without creative efforts, shall fall within the protection scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. A range unit for power cable trouble, includes box and case lid, through articulated chain swing joint between box and the case lid, installs hasp, its characterized in that at the opposite side edge of box and case lid: the inner cavity of the box body is provided with an equipment platform, the surface of the equipment platform is embedded with a display screen, one side of the display screen is provided with a row of control buttons, the surface of the equipment platform is also provided with a concave detection groove, a detection mechanism is arranged in the detection groove, the detection groove is positioned on one side of the display screen, and a belt mechanism is arranged on the inner wall of the box cover.

2. A ranging apparatus for power cable faults as claimed in claim 1, wherein: the solar cell panel is arranged on the surface of the box cover, the storage battery is arranged in the equipment platform, the solar cell panel is connected with the storage battery, and the handle is arranged on the outer wall of the box body.

3. A ranging apparatus for power cable faults as claimed in claim 1, wherein: the detection mechanism comprises a plurality of detection probes positioned in the detection groove, the end parts of the detection probes are connected with data cables, and the other ends of the data cables are fixed on the inner wall of the detection groove.

4. A ranging apparatus for power cable faults as claimed in claim 3, wherein: a plurality of groups of limiting plates are arranged at the bottom of the detection groove, each group of limiting plates is two in number, each group of limiting plates is respectively positioned at two sides of the detection probe, and two sides of the detection probe are attached to the outer walls of the limiting plates;

5. A ranging apparatus for power cable faults as claimed in claim 2, wherein: and the equipment platform is also provided with a plurality of USB connectors and charging holes for charging the storage battery.

6. A ranging apparatus for power cable faults as claimed in claim 1, wherein: the binding belt mechanism comprises a plurality of binding belt plates fixed on the inner wall of the box cover, and an elastically telescopic binding belt is arranged on the binding belt plates.