FIELD: construction.
SUBSTANCE: invention relates to construction and may be used in tying of reinforcement frames of reinforced concrete products. A tool for tying of reinforcement bars is rotated by a rotation mechanism and comprises a drive connected to a driving shaft of the rotation mechanism, and a hook to grip tying wire. The hook is made as double with a side that grips a wire loop and a side that holds its tails. The drive has a near end designed for connection with the driving shaft of the rotation mechanism and a far end hingedly connected with the hook. The drive and the hook are located with the condition of pressing of the clamping side of the double hook to the driving shaft of the rotation mechanism under load at the gripping side of the double hook, and shifting of the clamping side of the double hook from the driving shaft of the rotation mechanism with reduced load at the gripping side of the double hook by means of the elastic element.
EFFECT: invention provides for high quality of tying and speed of operation.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR POSITIONING OF REINFORCING BARS FOR THEIR BINDING | 2023 |
|
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| CONCRETE MIXER | 2016 |
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| REINFORCING HOOK WITH LOCK | 2007 |
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| APPARATUS FOR BINDING REIFORCEMENT STRUCTURES | 0 |
|
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| REINFORCEMENT HOOK WITH CLAMP | 2006 |
|
RU2336398C2 |
| BUNDLING WIRE END-TWISTING APPARATUS | 0 |
|
SU625594A3 |
