CORD-LIKE MEMBER HOLDER FOR WORKING MACHINE

摘要

Provided is a cord-like member holder for holding a cord-like member inserted into a through-hole provided in a partition wall of an operator's cab of a working machine, including a grommet made of elastic material to have an inner peripheral surface surrounding a cord-like member insertion hole and a sealing surface, and a fixture. The fixture includes a clamp section to clamp the grommet to bring an inner peripheral surface of the grommet into close contact with an outer peripheral surface of the cord-like member, and a fixing section joined to the clamp section and fastened to the partition wall. The clamp section clamps the grommet while relative displacement of the clamp section to the grommet in a direction of approaching the partition wall is restrained, and the fixing section is fastened to the partition wall to bring the sealing surface into close contact with the partition wall.

主权项

1. A cord-like member holder for holding a cord-like member inserted into a through-hole provided in a partition wall of an operator's cab of a working machine, comprising:
a grommet made of elastic material to have an inner peripheral surface surrounding a cord-like member insertion hole for allowing the cord-like member to be inserted into the cord-like member insertion hole and a sealing surface capable of making close contact with an inner peripheral edge portion of the partition wall around the through-hole, over an entire circumference of the inner peripheral edge portion; and a fixture for fixing the grommet to the partition wall while holding the grommet and bringing the sealing surface into close contact with the inner peripheral edge portion of the partition wall around the through-hole, the fixture includes a clamp section configured to clamp the grommet at an outer side of the grommet to thereby elastically deform the grommet so as to bring the inner peripheral surface of the grommet into close contact with an outer peripheral surface of the cord-like member inserted into the cord-like member insertion hole of the grommet, and a fixing section joined to the clamp section so as to make an integral displacement with the clamp section and configured to be fastened to the partition wall in a fastening direction perpendicular to the partition wall to thereby fix the grommet to the partition wall, wherein: the clamp section is configured to clamp the grommet so as to be restrained from a relative displacement to the grommet in a direction of approaching the partition wall; and the fixing section is configured to be fastened to the partition wall in the fastening direction perpendicular to the partition wall to involve displacement of the clamp section and the grommet clamped by the clamp section in the fastening direction to thereby bring the sealing surface into close contact with the partition wall.