CN201656652U

CN201656652U - Motor cable clamp

Info

Publication number: CN201656652U
Application number: CN2010202039075U
Authority: CN
Inventors: 曹平安; 朱华; 李玉初
Original assignee: Xiangtan Electric Manufacturing Co Ltd
Current assignee: Xiangtan Electric Manufacturing Co Ltd
Priority date: 2010-05-26
Filing date: 2010-05-26
Publication date: 2010-11-24
Anticipated expiration: 2020-05-26

Abstract

A motor cable clamp comprises a cable clamp body consisting of an upper cable clamp body and a lower cable clamp body, wherein three grooves I with semicircular cross sections are formed on the upper cable clamp body; three semicircular grooves II respectively corresponding to the three grooves I on the upper cable clamp body are formed on the lower cable clamp body; the three grooves I and the three grooves II together form a circular channel for a U-phase cable, a V-phase cable and a W-phase cable; a cable clamp pressure plate is arranged above the upper cable clamp body; a bottom plate is arranged below the lower cable clamp body; a sleeve I is arranged at the end part of the upper cable clamp body; a sleeve II with the same axial position as the sleeve I is arranged at the end part of the lower cable clamp body; and the upper cable clamp body, the lower cable clamp body and the bottom plate are fastened into a whole through fastening pieces in the sleeve I and the sleeve II. The motor cable clamp has the advantages of low probability of damage, reliable quality and long service life.

Description

A kind of motor cable wire clamp

Technical field

The utility model relates to a kind of motor cable line clamping device, especially relates to a kind of motor cable wire clamp of fixed electrical machinery threephase cable lead-out wire.

Background technology

What the existing cable wire clamp generally adopted is the structure of steel plate bending ply-yarn drill and the protection of wraparound industrial rubber plate; after using a period of time; the industrial rubber plate tends to occur the phenomenon of season cracking; useful life is short; thereby cause cable directly and the clamping of steel plate folding line touch, be unfavorable for protection to cable.

The utility model content

In order to overcome the above-mentioned defective that prior art exists, it is a kind of not fragile that the utility model provides, reliable in quality, the motor cable wire clamp of the fixed electrical machinery three-phase lead-out wire of long service life.

The technical solution of the utility model is: comprise the cable clamp body, described cable clamp body is made of last cable clamp body and following cable clamp body two parts, it is semicircular groove I that last cable clamp body is provided with three cross sections, following cable clamp body be provided with three respectively with last cable clamp body on the corresponding semicircular groove II of three groove I, three groove I and three groove II constitute U jointly, V, the circular channel of W threephase cable, the described cable clamp body top of going up is provided with the wire clamp pressing plate, following cable clamp body below is provided with base plate, last cable clamp body end is provided with the cover I, following cable clamp body end is provided with axial location and the identical cover II of cover I, wire clamp pressing plate, last cable clamp body, following cable clamp body, base plate is anchored on one by the securing member that places cover I and cover II.

Described securing member is bolt, screw or rivet.

Described cable clamp body material is the rubber of acid-proof, anti-high temperature.

Use the utility model, can play effective fixation to cable tail, the threephase cable lead-out wire places U, the V of three groove I and three common formations of groove II, the circular channel of W threephase cable, can prevent effectively that motor from rocking when running up the loosening phenomenon of wire clamp occurs, moves more safe and reliable.

The utility model is not fragile, reliable in quality, long service life; The cable clamp body is made by rubber, runs up when rocking at motor, and cable is outside to contact with the cable clamp body of being made by rubber, helps reducing the friction between cable tail and the wire clamp, protects cable effectively.

Description of drawings

Fig. 1 is the utility model example structure schematic diagram;

Fig. 2 is a vertical view embodiment illustrated in fig. 1 and the threephase cable assembling;

Fig. 3 is an A-A embodiment illustrated in fig. 1 place cutaway view.

Embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.

Embodiment 1:

With reference to accompanying drawing, present embodiment comprises the cable clamp body, described cable clamp body is made of last cable clamp body 2-1 and following cable clamp body 2-2 two parts, it is semicircular groove I 5-1 that last cable clamp body 2-1 is provided with three cross sections, following cable clamp body 2-2 be provided with three respectively with last cable clamp body 2-1 on the corresponding semicircular groove II 5-2 of three groove I 5-1, three groove I 5-1 and three groove II 5-2 constitute U jointly, V, the circular channel of W threephase cable, the described cable clamp body 2-1 top of going up is provided with wire clamp pressing plate 3, following cable clamp body 2-2 below is provided with base plate 4, last cable clamp body 2-1 end is provided with cover I 6-1, following cable clamp body 2-2 end is provided with axial location and the identical cover II 6-2 of cover I 6-1, wire clamp pressing plate 3, last cable clamp body 2-1, following cable clamp body 2-2, base plate 4 is anchored on one by the securing member 1 that places cover I 6-1 and cover II 6-2.

Described securing member 1 is bolt, screw or rivet.

Described cable clamp body material is the rubber of acid-proof, anti-high temperature, helps reducing the friction between motor cable lead-in wire and the cable clamp body.

Use the utility model, can play effective fixation to cable tail, the threephase cable lead-out wire places U, the V of three groove I 5-1 and three common formations of groove II 5-2, the circular channel of W threephase cable, can prevent effectively that motor from rocking when running up the loosening phenomenon of wire clamp occurs, moves more safe and reliable.

Claims

1. motor cable wire clamp, it is characterized in that, comprise the cable clamp body, described cable clamp body is made of last cable clamp body and following cable clamp body two parts, it is semicircular groove I that last cable clamp body is provided with three cross sections, following cable clamp body be provided with three respectively with last cable clamp body on the corresponding semicircular groove II of three groove I, three groove I and three groove II constitute U jointly, V, the circular channel of W threephase cable, the described cable clamp body top of going up is provided with the wire clamp pressing plate, following cable clamp body below is provided with base plate, last cable clamp body end is provided with the cover I, following cable clamp body end is provided with axial location and the identical cover II of cover I, wire clamp pressing plate, last cable clamp body, following cable clamp body, base plate is anchored on one by the securing member that places cover I and cover II.

2. motor cable wire clamp according to claim 1 is characterized in that, described securing member is bolt, screw or rivet.