ADAPTER FOR CONNECTING TWO BOLTS

摘要

PURPOSE: An adapter for connecting a bolt for a structure test to a blot is provided to securely connect first and second bolts without rotation of an adapter and to simplify a connection. CONSTITUTION: An adapter for connecting a bolt for a structure test to a blot comprises a base body(10), a first fixing block(20), a second fixing block(30), a first fixing block fixing member(40), and a second fixing block fixing member(50). A first bolt(3a) and a second bolt(3b) are inserted into the base body. The fist fixing block is inserted into a first bolt insertion groove(11) through an opened lateral side of the first bolt insertion groove of the base body, thereby contacting or adjoining to the first bolt. A helix spirally connected to the first bolt is formed in a direction where contacting or adjoining to the first bolt. The fist second block is inserted into a second bolt insertion groove through an opened lateral side of the second bolt insertion groove of the base body, thereby contacting or adjoining to the second bolt. The first fixing block fixing member prevent a secession of the first fixing block. The second fixing block fixing member prevent a secession of the second fixing block.