2results about How to "Increase the bend" patented technology

The application relates to the cable technical field, in particular to a cable used in a low-temperature environment, which comprises a center cable, a plurality of integrated cables arranged around the center cable, and a plurality of restraining members, the number of the restraining members is the same as that of the integrated cables, the length direction of two adjacent integrated cables is limited by one restraining member, and the plurality of restraining members limit the plurality of integrated cables to be an integral annular layer in the annular direction. After accepting the external temperature, the aluminum foil film of the capsule-shaped space is rapidly heated, at which time the aluminum foil film melts the paraffin particles in the interior, so that the paraffin particles are melted, the paraffin has excellent heat preservation effect as a heat accumulator, can better preserve the temperature, so that the outer sheath can be kept at a suitable temperature, which is beneficial to protecting the outer sheath used in the low-temperature environment and can improve the service life of the outer sheath, and then the outer sheath can reversely preserve the temperature of the external adjusting sleeve, increase the temperature preservation time of the external adjusting sleeve, and reduce the frequency of external heat supply.

The utility model relates to aluminium support technical field discloses an aluminium support twist bending device, the aluminium support twist bending device includes work table, the foot stool is fixedly installed in work table bottom, the baffle is fixedly installed in work table top, is provided with the bending assembly on the work table, the bending assembly includes arc table, the fixed column is fixedly installed in arc table top. The aluminium support twist bending device in order to improve aluminium support twist bending efficiency and standardization is consistent, through setting up twist bending assembly, first place aluminium support to the first cylinder, the second cylinder and the pivot, then start hydraulic cylinder, cooperate arc table, fixed column, first gear, first sleeve rod, first mesa, second gear, second sleeve rod, second mesa, slide rail, rack, hydraulic cylinder and link plate, so that the vertical aluminium support is twisted to U shape, and the bending degree of each aluminium support is consistent, the shape is consistent, improves the twist bending efficiency and quality.