WIRE CONNECTION AND DISTRIBUTION CASING WITH CONNECTING PART, HOLLOW PIPE COLUMNS AND CONNECTED PART FOR COMMUNICATION CABLES

摘要

A wire connection and distribution casing (1) with a connecting part,hollow pipe columns and a connected part for communication cables includes atleast one cable inlet and outlet end face (2) and at least one connected part(8).At least one connecting part (3) and at least one hollow pipe column (801)which is provided for the communication cables (502) penetrating through thecable inlet and outlet end face (2) and entering into the wire connection anddistribution casing (1) for the communication cables are formed on the cableinlet and outlet end face (2), and the communication cables (502) which are topenetrate through the hollow pipe columns (801) form waterproof structures bymeans of elastic shrinkable pipes, and the connected part (8) and thecommunication cables (502) which are to penetrate through the connecting part(3) and enter into the wire connection and distribution casing (1) for thecommunication cables form a waterproof structure by means of one of a firstpart, a second part and a combination thereof, the first part beingwaterproofedby way of mechanical means and the second part being waterproofed by way ofelastic shrinkable pipes. The connected part (8) may form a waterproofstructure by combining with the connecting part (3). The invention involvesmany problems which result from the waterproof means of the wire connectionand distribution casing for the communication cables in the prior art.