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Insulating layer detection device for crosslinked polyethylene cable processing

A cross-linked polyethylene, detection device technology, applied in the measurement device, the use of a stable tension/pressure test material strength, test material hardness and other directions, can solve the problems of low efficiency, labor consumption, etc., to ensure the detection quality, guarantee Factory quality, reasonable design effect

Active Publication Date: 2020-08-04
涌纬集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of labor-intensive and low efficiency in the prior art, and propose a kind of insulating layer detection device for XLPE cable processing

Method used

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  • Insulating layer detection device for crosslinked polyethylene cable processing
  • Insulating layer detection device for crosslinked polyethylene cable processing
  • Insulating layer detection device for crosslinked polyethylene cable processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] refer to Figure 1-6, a cross-linked polyethylene cable processing insulating layer detection device, including a detection platform 1, both sides of the detection platform 1 are provided with a transfer platform 2, the transfer platform 2 close to the detection platform 1 front and rear sides are provided with a rectangular gap, rectangular The bottom ends of the shaped notches are fixedly connected with support plates 3, and the top surfaces of the support plates 3 are slidably connected with mounting blocks 4, and the two support plates 3 on the same side are connected with reciprocating screw rods 5 through threads, and the rear end mounting blocks 4 The rear side of each is equipped with a servo motor 6, the output end of the servo motor 6 is fixedly connected with the reciprocating screw rod 5, the top surface of the mounting block 4 is fixedly connected with the cylinder 7 by screws, and the output ends of the cylinder 7 are fixedly connected by screws There is a...

Embodiment 2

[0035] Such as figure 1 and 2 As shown, this embodiment is basically the same as Embodiment 1. Preferably, there are two hardness detection mechanisms 16, and the detection seats 161 on the two hardness detection mechanisms 16 are respectively located at the upper and lower ends of the cable.

[0036] In this embodiment, the hardness detection mechanism 16 is provided on the upper and lower sides of the cable, so that the upper and lower ends of the cable can complete the compressive strength detection operation at the same time, which greatly enhances the reliability of the detection.

Embodiment 3

[0038] Such as figure 1 As shown, this embodiment is basically the same as Embodiment 1. Preferably, the top surface of the transfer platform 2 is inclined downward from the center of the detection platform 1 to both sides, and the reciprocating screw rod 5 is slidingly connected to the transfer platform 2, and the reciprocating The threads on the front and rear sides of the outer wall of the screw mandrel 5 are opposite.

[0039] In this embodiment, the winding rollers 12 are loaded and unloaded more conveniently by setting them all at a slant on the transfer table 2 .

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Abstract

The invention discloses an insulating layer detection device for crosslinked polyethylene cable processing. The device comprises a detection table; transfer tables are arranged on the two sides of thedetection table; and rectangular notches are formed in the front side and the rear side of the end, close to the detection table, of each transfer table. Supporting plates are fixedly connected to the bottom ends of the rectangular notches; mounting blocks are slidably connected to the top surfaces of the supporting plates; a reciprocating lead screw is connected between the two supporting plateson the same side through threads; first servo motors are arranged on the rear sides of the mounting blocks at the rear ends; the output ends of the first servo motors are fixedly connected with the reciprocating lead screw; air cylinders are fixedly connected to the top faces of the mounting blocks through screws; rectangular blocks are fixedly connected to the output ends of the air cylinders through screws; circular holes are formed in the middles of the rectangular blocks; and rolling bearings are fixedly connected to the inner walls of the circular holes. The device is reasonable in design and high in detection precision, can achieve the detection of the compressive strength, temperature resistance and appearance of the cross-linked polyethylene cable, and well guarantees the deliveryquality of the cross-linked polyethylene cable.

Description

technical field [0001] The invention relates to the technical field of polyethylene cable detection equipment, in particular to an insulating layer detection device for cross-linked polyethylene cable processing. Background technique [0002] Cross-linked cables usually refer to the insulation layer of cables using cross-linked materials, the most commonly used material is cross-linked polyethylene, cross-linked cables are suitable for power transmission and distribution lines with power frequency AC voltage 500KV and below, most of the current high-voltage cables They all use cross-linked polyethylene insulation, and the insulation layer needs to be tested after the production of cross-linked cables, which requires the use of detection devices. [0003] After retrieval, the patent application number 201810909529.3 discloses a cross-linked cable insulation layer detection device, including a support frame, a bottom plate, and a first support plate. A first sleeve is arrange...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/02G01N3/04G01N3/08G01N3/42G01N3/60
CPCG01N3/02G01N3/04G01N3/08G01N3/42G01N3/60
Inventor 李国宝郑桂东尹华顺
Owner 涌纬集团股份有限公司
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