Ultrasound measuring instrument load piecing devices
Technical field
The utility model relates to a kind of checkout equipment, is specifically related to a kind of ultrasound measuring instrument load piecing devices.
Background technology
When present ultrasound measuring instrument detects the situation of down-hole; the ultrasound measuring instrument with wire is dropped to by wire load-bearing detect position; but the joint of ultrasound measuring instrument and wire is because the gravity of ultrasound measuring instrument often can depart from wire and cause equipment loss, and work stops.
Utility model content
The purpose of this utility model is to provide a kind of ultrasound measuring instrument load piecing devices, avoids because the gravity of ultrasound measuring instrument and wire depart from.
The technical solution of the utility model is specially:
A kind of ultrasound measuring instrument load piecing devices, comprise housing 1, comprise the wire casing 8 that housing 1 is provided with S shape, wire 2 passes through to connect ultrasound measuring instrument from wire casing 8, this end that housing 1 is connecting ultrasound measuring instrument connects draw ring 4 by web member 3, and draw ring 4 connects ultrasound measuring instrument.
Described web member 3 is bolt.
Described draw ring 4 is becket.
Described draw ring 4 is for being provided with the becket of shedding motion.
The beneficial effects of the utility model are: compared to the prior art, this device employs the wire casing of S shape, the gravity that originally joint bears decomposes on draw ring and housing, transferred to equably on wire by the wire casing of S shape, interface does not bear gravity, exempts from the danger that the gravity of ultrasound measuring instrument and wire depart from.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the schematic diagram of the wire casing of S shape.
Embodiment
As depicted in figs. 1 and 2, a kind of ultrasound measuring instrument load piecing devices, comprise housing 1, and comprise the wire casing 8 that housing 1 is provided with S shape, wire 2 passes through from wire casing 8, connect ultrasound measuring instrument.This end that housing 1 is connecting ultrasound measuring instrument connects draw ring 4 by web member 3, and draw ring 4 connects ultrasound measuring instrument.
Web member 3 can be bolt.
Draw ring 4 can be becket, with shedding motion, facilitates the connection with web member 3, ultrasound measuring instrument.
During its work:
Wire 2 is passed from wire casing 8, is connected with the wire of ultrasound measuring instrument.The load receiving part of ultrasound measuring instrument is connected housing 1 by draw ring 4.Its gravity not by the interface with wire 1, and passes through draw ring 4, housing 1, wire casing 8 by gravity uniform decomposition at wire 1.