JPH03122129U

JPH03122129U -

Info

Publication number: JPH03122129U
Application number: JP2979890U
Authority: JP
Priority date: 1990-03-23
Filing date: 1990-03-23
Publication date: 1991-12-13

Description

[Brief explanation of drawings]

第１図は、本考案の実施例に係る支線アンカの
正面図、第２図は、その一部拡大正面図、第３図
は、その拡大平面図、第４図は、第２図Ａ−Ａ線
断面図、第５図は、その拡大底面図、第６図、第
７図は、振動発生機による支線アンカの打込みを
示した説明図である。１０……支線アンカの地込み棒、１２……棒体
、１８……嵌合部、２２……係着端部、３２……
溝。 Fig. 1 is a front view of a branch line anchor according to an embodiment of the present invention, Fig. 2 is a partially enlarged front view thereof, Fig. 3 is an enlarged plan view thereof, and Fig. 4 is Fig. 2A- A sectional view taken along line A, FIG. 5 is an enlarged bottom view thereof, and FIGS. 6 and 7 are explanatory diagrams showing driving of a branch line anchor by a vibration generator. DESCRIPTION OF SYMBOLS 10... Branch wire anchor underground rod, 12... Rod body, 18... Fitting part, 22... Engaging end, 32...
groove.

Claims

[Scope of Claim for Utility Model Registration] A driving rod for a branch line anchor in which a plow-shaped stabilizing plate is attached in an inverted V-shape to a plow-shaped resistance plate connected to the lower end of a guide plate. The rod is made of steel and has the same outer shape over almost its entire length, and the steel rod has a fitting part on at least its upper end that fits into the vibration shaft socket of the vibration generator. Driving a branch line anchor, which is provided with an engagement end having the same outer diameter as the rod, and has a groove at the center of the lower end of this engagement end for engagement with the upper end of the resistance plate or stabilizing plate of the branch line anchor. rod.