A hose reel unit for a high-pressure washer has a hose reel and a reel hose arranged in its receptacle. The hose reel is rotatable about an axis of rotation for winding and unwinding the reel hose. The first end of the reel hose is connectable to a supply line and the second end to a washer wand of the high-pressure washer. The hose reel has sidewalls delimiting the receptacle in a direction of the axis of rotation. The first end of the reel hose extends to the first sidewall and is coaxial to the axis of rotation. A guide device arranged between the sidewalls guides the reel hose such that the axis of rotation extends through the reel hose. The guide device is spaced apart form the first end of the reel hose at a support distance measured in a direction of the axis of rotation.

A refueling system, comprising a drum rotatable to wind and unwind a hose, a carriage guiding the hose and lineally displaceable along a shaft parallel to the longitudinal direction of the drum so as to follow the movement of the hose along the drum. The shaft allows the displacement of the carriage along its length. A motor is coupled to the carriage and displaces the carriage along the shaft. A first position sensor communicates with the carriage to obtain its position. A second position sensor communicates with the drum to obtain the position of the hose. A control system is coupled to the first and the second sensor, to compare their obtained positions and to operate the motor.

The present invention provides a telescopic jacking stepwise rollback-type reel sprinkling irrigation machine, including a chassis, a locking-type reel, a sprinkling irrigation apparatus, and a stepwise driving apparatus. A locking channel in a circumferential direction is disposed on the locking-type reel. The stepwise driving apparatus includes a lifting cylinder, an upper caliper, and a lower caliper, and the upper caliper and the lower caliper are clamped to be mounted on the locking channel. Pressurized water is used in the telescopic jacking stepwise rollback-type reel sprinkling irrigation machine to drive the lifting cylinder to realize periodic lifting motion of the piston rod, so as to drive the upper caliper to move up and down to be engaged with the locking channel of the locking-type reel intermittently, thereby driving the locking-type reel to roll back intermittently to automatically reel in a sprinkling irrigation PE hose.

In accordance with the present invention, a system and method for a powered vertical axis hose reel is shown. In accordance with one aspect of the present invention, a powered hose reel is disclosed having a spool around which a hose may be coiled, in which the spool is on a vertical axis relative to the ground. In various embodiments, the powered hose reel includes a programmable controller for implementing a rewind protocol adapted to encourage the hose to fill from the bottom of the spool cup to the top.

A coiled tubing unit includes a coiled tubing assembly and a slickline assembly sharing an axis of rotation with the coiled tubing assembly. A shaft of the coiled tubing assembly is received by bearings on a slickline drum of the slickline assembly and extends through an interior of the slickline drum. A swivel joint connection is rotatably affixed on an end of the shaft as it exits the interior of the slickline drum, thus allowing for introduction of fluid or cabling into the shaft and into the coiled tubing. The coiled tubing drum and slickline drum can rotate independently and are powered independently of each other. The coiled tubing and slickline assemblies are preferably affixed to a removable module, the removable module being positioned on a skid having a power unit and appropriate controls.

A hose-used hose-reeling apparatus includes a base, a reel, a conduit assembly and a communication element. The reel is supported on the base. The conduit assembly includes a conduit and a shackle. The conduit extends in the base and includes a horizontal tube and a vertical tube. The horizontal tube includes an insertion section and an abutment section. The insertion section includes at least one hook inserted in a slot in the base. The abutment section includes an end for abutment against a supporting element. The vertical tube extends in a peripheral aperture of the base from the insertion section. The shackle is movable between a releasing position disengaged from the insertion section and a locking position engaged with the insertion section. The communication element extends in the reel and covers a peripheral aperture in the insertion section as the reel is supported on the base.

A system for dispensing a flexible hose includes a hose dispensing carousel having a frame, a spool support plate rotatably mounted to the frame and having a plurality of spool axles for rotatably supporting a plurality of spools of hose, and a lock adapted to fix a position of the spool support plate relative to the frame in a plurality of discrete positions. The system further includes a guide defining an opening adapted to receive a free end of a hose held on one of the plurality of spools. The guide defines at least one rotatable bearing surface positioned at the opening, and is adapted to guide the hose toward a tool for performing a manufacturing operation on the hose.

A connection between a hose reel and an anchoring support, with an L-shaped mounting bracket attached to the anchoring support, the L-shaped mounting bracket having an extension flange and a mounting flange disposed at an angle to the extension flange with the mounting flange being connected to the anchoring support, and the frame attached to the mounting bracket with the frame supporting the hose reel in a manner that allows the hose reel to rotate with respect to the frame.

A portable retractable oxygen tubing reel providing improved portability and mechanical reeling functionality. The portable retractable oxygen tubing reel includes tubing wrapped around an inner circular component stored within an outer storage compartment whereby a handle attached to the inner circular component may be rotated to wind or unwind tubing from the portable retractable oxygen tubing reel. Tubing may then be connected to a medical oxygen storage device at one end and a nasal oxygen cannula positioned near in proximity to a patient's nose for breathing oxygen at the other end.

A coil deployment system and one or more methods of manipulating a coil deployment system, is provided. The coil deployment system has a trailer frame of one or more frame components including a pair of support brackets, a first pair of lower support arms, a second pair of lower support arms, a first pair of upper support arms, and a second pair of upper support arms. The trailer frame is adjustable such that the width and height of the trailer can be adjusted to manipulate and accommodate various sizes of coil drums of spoolable pipe deploy, collect, transport or store the spoolable pipe.