Steel wire winding machine for fire hose joint
Technical Field
The utility model belongs to mechanical power device, specific fire hose connects steel wire coiler that says so.
Background
The fire hose consists of a quick connector and a belt body, the quick connector and the belt body are combined in a traditional connection mode of clamp fixation and embedding, but in use, as the water pressure is high, the pressure born by the belt body and the quick connector is high, the clamp can be expanded and loosened, the belt body and the quick connector are broken, and then the embedding connection mode can be cracked at the connector, so that the phenomenon that the hose cannot be used is caused; the steel wire winding is a stable mode, but the steel wire winding needs to be uniform in winding and balanced in stress, the manual work is difficult to achieve the standard unification, and the efficiency is low.
Disclosure of Invention
An object of the utility model is to overcome the not enough of prior art, and provide a simple structure, pollution-free environmental protection, quick winding steel wire, the even advantage of winding point atress, can guarantee the fire hose and connect steel wire coiler for the long-time fire hose that uses.
Fire hose nipple steel wire coiler includes: the device comprises a rack, a workbench surface, a speed regulating motor, a water belt bracket, an electric control cabinet, a wire winding disc, a wire bracket, a winding wheel, a steel wire tensioner, a chuck, a wire clamping column, a steel wire coil wire adding device, a forward rotation pedal and a reverse rotation pedal, wherein the rack is rectangular, and a bottom rack body is 40-50 cm longer than an upper rack body; the upper surface of the frame is provided with a working table; the working table surface is a flat plate; for ease of understanding and description, the left side of the front view is the left side of the description of the invention and vice versa; an electric control cabinet is vertically arranged on the left side of the working table; a speed regulating motor bracket is arranged in the electric control cabinet; the speed regulating motor is arranged in the electric control cabinet through a motor bracket; one end of the chuck is connected with the fixed shaft; the other end of the fixed shaft is transversely arranged on the motor bracket; the output shaft end of the speed regulating motor is provided with a bevel gear or a common gear; the bevel gear or the common gear is in gear fit with a reduction gear on the transmission shaft; the transmission shaft is sleeved outside the fixed shaft, and two ends of the transmission shaft are connected with the motor support through bearings.
The wire winding disc is arranged on the right side outside the electric control cabinet through a transmission shaft, is circular and is provided with a U-shaped groove on the circumference; the wire bracket is L-shaped, one end of the wire bracket is fixed with the transmission shaft, and the length of the end fixed with the transmission shaft is larger than the radius of the wire winding disc; and the other end of the wire bracket is provided with a continuous spiral wire.
The winding bracket is L-shaped, one end of the winding bracket is fixed with the transmission shaft, and the length of the end fixed with the transmission shaft is larger than the radius of the winding disc and is as high as the wire bracket; a winding wheel is arranged at the other end of the winding bracket; the bottom of the chuck is provided with a spiral wire clamping column; the included angle between the winding bracket and the lead bracket is 45 degrees.
The right side of the frame is provided with an L-shaped water hose support, and one horizontal end of the frame is provided with a water hose positioning groove.
The wire coil feeding device is arranged at the bottom of the left side of the rack, is circular, and is connected with a fixed shaft transversely welded on the side wall of the bottom of the rack through a bearing at the center of the circle, so that the wire coil feeding device can rotate freely.
The forward rotation pedal switch and the reverse rotation pedal switch are respectively arranged at the bottom of the frame, are close to the middle position of one side of an operator, are connected with a circuit through a lead and control the forward rotation and the reverse rotation of the speed regulating motor.
The front panel of the electric control cabinet is provided with a power switch, a power indicator light and an emergency stop button.
The steel wire tensioner is arranged on a working table surface below the wire winding disc, and the working table surface is provided with steel wire through holes.
The steel wire tensioner consists of a clamping plate, a base and an adjusting nut; the base is L-shaped and is fixed with the working table top; the clamping plate is connected with the base through a bolt, and the pre-tightening force of the steel wire winding is adjusted through adjusting the tightness of the bolt.
The utility model discloses have: simple structure, no pollution, environmental protection, rapid steel wire winding and uniform stress of winding points.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a rear view of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a perspective view of the present invention.
Fig. 5 is a cross-sectional view of the utility model at a.
Fig. 6 is an enlarged view of the position B of the present invention.
The automatic hose winding machine comprises a machine frame 1, a working table surface 2, a speed regulating motor 3, a hose support 4, an electric control cabinet 5, a wire winding disc 6, a wire support 7, a wire winding support 8, a wire winding wheel 9, a steel wire tensioner 10, a chuck 11, a wire clamping column 12, a steel wire disc wire adder 13, a forward rotation pedal 14, a reverse rotation pedal 15, a clamping plate 16, a base 17, an adjusting nut 18, a hose positioning groove 19, a motor support 20, a reduction gear 21 and a transmission shaft 22.
Detailed Description
The present invention will be further explained with reference to the following description of the drawings.
Fig. 1-6 show the preferred mode of the present invention, which shows a steel wire winding machine for fire hose joints, comprising: the device comprises a rack, a workbench surface, a speed regulating motor, a water belt bracket, an electric control cabinet, a wire winding disc, a wire bracket, a winding wheel, a steel wire tensioner, a chuck, a wire clamping column, a steel wire coil wire adding device, a forward rotation pedal and a reverse rotation pedal, wherein the rack is rectangular, and a bottom rack body is 40-50 cm longer than an upper rack body; the upper surface of the frame is provided with a working table; the working table surface is a flat plate; for ease of understanding and description, the left side of the front view is the left side of the description of the invention and vice versa; an electric control cabinet is vertically arranged on the left side of the working table; a speed regulating motor bracket is arranged in the electric control cabinet; the speed regulating motor is arranged in the electric control cabinet through a motor bracket; one end of the chuck is connected with the fixed shaft; the other end of the fixed shaft is transversely arranged on the motor bracket; the output shaft end of the speed regulating motor is provided with a bevel gear or a common gear; the bevel gear or the common gear is in gear fit with a reduction gear on the transmission shaft; the transmission shaft is sleeved outside the fixed shaft, and two ends of the transmission shaft are connected with the motor support through bearings.
The wire winding disc is arranged on the right side outside the electric control cabinet through a transmission shaft, is circular and is provided with a U-shaped groove on the circumference; the wire bracket is L-shaped, one end of the wire bracket is fixed with the transmission shaft, and the length of the end fixed with the transmission shaft is larger than the radius of the wire winding disc; and the other end of the wire bracket is provided with a continuous spiral wire.
The winding bracket is L-shaped, one end of the winding bracket is fixed with the transmission shaft, and the length of the end fixed with the transmission shaft is larger than the radius of the winding disc and is as high as the wire bracket; a winding wheel is arranged at the other end of the winding bracket; the bottom of the chuck is provided with a spiral wire clamping column; the included angle between the winding bracket and the lead bracket is 45 degrees.
The right side of the frame is provided with an L-shaped water hose support, and one horizontal end of the frame is provided with a water hose positioning groove.
The wire coil feeding device is arranged at the bottom of the left side of the rack, is circular, and is connected with a fixed shaft transversely welded on the side wall of the bottom of the rack through a bearing at the center of the circle, so that the wire coil feeding device can rotate freely.
The forward rotation pedal switch and the reverse rotation pedal switch are respectively arranged at the bottom of the frame, are close to the middle position of one side of an operator, are connected with a circuit through a lead and control the forward rotation and the reverse rotation of the speed regulating motor.
The front panel of the electric control cabinet is provided with a power switch, a power indicator light and an emergency stop button.
The steel wire tensioner is arranged on a working table surface below the wire winding disc, and the working table surface is provided with steel wire through holes.
The steel wire tensioner consists of a clamping plate, a base and an adjusting nut; the base is L-shaped and is fixed with the working table top; the clamping plate is connected with the base through a bolt, and the pre-tightening force of the steel wire winding is adjusted through adjusting the tightness of the bolt.
When the fire hose winding device is used, a steel wire coil is embedded into the steel wire coil wire adding device, a steel wire head penetrates into the steel wire tensioner from a steel wire through hole on a working table, the pretightening force of a bolt is adjusted to adapt to the winding of different types of fire hoses, then a part of steel wires are wound on the wire winding plate, and then the steel wires are wound on a winding wheel and are led into a spiral wire of a wire bracket, and finally the end part of the steel wire is fixed on a wire clamping; install the quick-operation joint of fire hose on the chuck to fixed, the head of fire hose passes from the hosepipe constant head tank on the hosepipe support, and original drawing quick-operation joint's afterbody cup joints.
The power switch is started, the forward rotation pedal is stepped on, the motor supplies power to drive the transmission shaft, the wire support and the winding support to rotate together, the steel wire rotates around the quick connector to realize winding, and the spiral line on the wire support guides the steel wire to be closely and rotatably arranged along the axial direction to realize binding; when the number of turns of steel wire winding is enough, the reverse pedal is treaded down, the steel wire becomes loose and then is interrupted by pliers, and two ends of the steel wire are screwed and flattened.
The utility model discloses, the steel wire winding is even, speed, pleasing to the eye advantage.