33results about "Binding ends" patented technology

The embodiment of the invention discloses quick rope cutting and processing equipment which comprises a discharging device used for discharging a rope; the meter counter device is used for measuring the moving length of the rope; the cutting device is used for cutting off the rope; the traction device is used for providing traction force for movement of the rope; and the transferring device is provided with a rope head fixing sub-device, a clamping sub-device and a moving sub-device, the rope head fixing sub-device is used for fixing a rope head on the incoming material side of the cutting device after the cutting device cuts off the rope, the clamping device is used for clamping the rope head on the incoming material side of the cutting device, and the moving sub-device moves the rope head to the traction end of the traction device. According to the rapid cutting and processing equipment for the rope, rapid cutting and processing of the high-strength fiber rope can be achieved, the procedures of feeding, length metering, cutting, rope head processing and the like are automatically completed, and the requirements for improving the processing efficiency and guaranteeing the rope processing quality are met.

The utility model belongs to the field of rope head necking, and particularly relates to a full-automatic rope hot-compression heading machine which comprises a hot-compression heading machine body, a motor is arranged on one side of the hot-compression heading machine body, a material pulling clamping jaw is arranged on one side of the motor, and a front clamping jaw and a rear clamping jaw are fixedly connected to an inner cavity of the hot-compression heading machine body. The pulling clamping jaw drives the rope to move to the required length, the heat beam air cylinder drives the upper die to move downwards and be attached to the lower die, the rope is bunched through the clamping force and the heating temperature of the upper die base and the upper die, and the cutter air cylinder drives the blade to cut off the rope after bunching is completed. Then the pulling clamping jaw is used for driving the rope to move out of the upper die and the lower die, the pulling clamping jaw is loosened, the material is loosened and thrown down, and the pulling clamping jaw returns to the original point to work repeatedly, so that the pulling clamping jaw can drive the rope to move to the required length, and the pulling clamping jaw can pull out the rope after the rope is bundled, and personnel are not prone to being scalded by the upper die and the lower die; and the pulling accuracy of the rope is higher.

The present invention relates to an end-for-end splice for joining two ropes. The splice includes a helical section and a tapered section, where the strands of one rope are inserted into the other rope in a helical pattern. Furthermore, in the tapered section, the inserted strands have a decreasing volume away from the center of the splice. This splice configuration has been found to result in a relatively small diameter and excellent CBOS performance.

The invention discloses a rope winding machine, a head shrinking machine and a rope winding and head shrinking all-in-one machine, which are used for carrying out head shrinking processing on a rope, during processing, a long rope is wound into a snake-shaped rope which detours on a plane for multiple times through the rope winding machine, and then the middle part of the wound snake-shaped rope is subjected to thermal shrinkage processing through the head shrinking machine; and the thermal shrinkage part of the snake-shaped rope is cut off to form short ropes with shrinkage heads at the two ends, so that the rope shrinkage head processing efficiency can be improved, and the rope shrinkage head processing device is suitable for batch production.

This invention discloses an elastic rope for safe connection, relating to the field of elastic rope technology. It includes an elastic structure, a protective layer, a wear-resistant layer, and connecting straps. The elastic structure is stretched and bent at both ends to form a ring structure. The protective layer wraps around the outside of the elastic structure, and the wear-resistant layer wraps around the outside of the protective layer, with the ends of the wear-resistant layer tightened. Several connecting straps pass through the ring structure to form several connecting rings, which extend out of the protective layer and the wear-resistant layer. Multiple protrusions are evenly distributed on the side of the wear-resistant layer closest to the elastic structure. This invention achieves integrated fixation of the elastic structure, protective layer, wear-resistant layer, and connecting straps by bending the elastic filaments themselves to form a ring structure and connecting them with connecting straps, while tightening the opening at the end of the wear-resistant layer. This further ensures connection reliability and improves safety performance during use.

The utility model discloses a kind of chemical fibre cable rig rope threading assembly devices, it is related to chemical fibre cable rig technical field;And the utility model includes bottom plate, the top surface of bottom plate is fixedly connected with vertical support, the top surface one side of vertical support is rotatably connected with winding bending cylinder, the top surface other side of vertical support is provided with take-up reel, the side wall of take-up reel is surrounded with wire rope, the rope end of wire rope is detachably connected with traction rope, the end of traction rope away from wire rope is fixedly connected with branch rope, the number of branch rope has two, one side of one of branch rope is provided with first half ring sleeve, one side of another branch rope is provided with second half ring sleeve, first half ring sleeve and second half ring sleeve correspond and detachably connect, the top of vertical support is provided with electric cylinder, the output shaft end of electric cylinder is fixedly connected with pressing plate;The utility model, easy to operate, can be conveniently carried out rope threading operation to the rope of chemical fibre filament weaving, can effectively reduce labor intensity.

A cover assembly for a synthetic cable having a termination end secured on a jacketed end of the synthetic cable is provided. The cover assembly includes a shell and an inspection port. The shell is configured to extend around and at least partially enclose a socket portion of the termination end of the synthetic cable. The inspection port is defined into the shell for viewing access of at least part of the termination end of the synthetic cable. The inspection port is positioned along a length of the shell that aligns with the socket portion of the termination end so that the socket portion of the termination end and the jacketed end of the synthetic cable are visible through the inspection port. The jacketed end of the synthetic cable extends into the socket portion of the termination end.

The utility model relates to the technical field of rope belt rubber coating, and discloses an automatic rubber coating device for rope belt processing, which comprises a rubber pot, a control box arranged outside the rubber pot, an adjusting frame fixedly mounted at the top of the rubber pot, a hollow stud arranged inside the adjusting frame, and a driving motor fixedly mounted at the top of the adjusting frame. According to the device, a first fixing lantern ring fixed to the front end of a traction rope belt is arranged, the rope belt is limited in a space formed between a first fixing groove and a second additionally-installed clamping plate, meanwhile, the position of a second fixing lantern ring is adjusted according to the length of the rope belt, the rope belt is fixed to the second fixing lantern ring, and the lifting table is arranged on the front side of the adjusting frame. After a bolt penetrates through a second fixing groove and is inserted into a second locking inserting hole, a second fixing lantern ring does not move any more, then the tail end of a rope belt is clamped between the two corresponding smoothing wheels, multiple rope belts can be machined at the same time, the manual operation time is shortened, and a certain burden reducing effect is achieved.

The utility model relates to the technical field of net rope processing, and discloses a net rope sealing and cutting device for net rope processing, which comprises an equipment frame body, a hot melting knife assembly arranged on the rear side of the top end of the equipment frame body and a winding roll arranged on the front side of the equipment frame body, two fixing frames are fixedly connected to the rear side of the top surface of the workbench, the bottom end of the hot melting knife assembly is located between the two fixing frames, an adjusting sliding groove is formed in the middle of the top surface of the workbench, and an adjusting mechanism is arranged in the adjusting sliding groove. The adjusting mechanism comprises an adjusting nut block which is slidably connected to the interior of the adjusting sliding groove and can be adjusted front and back and a movable frame fixedly installed at the top end of the adjusting nut block, and positioning mechanisms are arranged on the two fixed frames and the movable frame. According to the net rope cutting device, the adjusting mechanism and the positioning mechanism are arranged, so that the device can stably and automatically clamp each section of net rope for cutting operation, and the practicability of the device is improved.

A method for attaching a terminal to a solid carbon rod (1) includes the steps of: (a) preparing a carbon rod (1) cut to a predetermined length; (b) dividing the carbon rod (1) into several cable sections (3) along predetermined division lengths in the longitudinal direction of the carbon rod (1); and (c) dividing the divided cable sections (3) into cable sections with a cross-sectional size of 5 mm or less. 2 Less than 2 mm 2 Less than 1 mm 2 c) separating the divided cable portions (3) from each other in the cross-sectional radial direction of the carbon rod (1) to form a desired conical-shaped terminal portion (2) from the cable portion (3), and d) attaching terminal terminals (4, 5, 6) to the branched terminal portions. The dividing device includes a centering clamp unit (9), a movable blade holder (7), and one or more blades (8), and the movable blade holder (7) is located on the opposite side of the centering clamp unit and is slidable along the longitudinal axis of the carbon rod (1) held by the centering clamp unit (9) and rotatable about the longitudinal axis.

An ultrasonic molding press comprises an ultrasonic machine box and a base, the ultrasonic machine box is erected on the base through a lifting adjusting support, a working platform is arranged below the ultrasonic machine box, and pressing modules are arranged on the working platform in an array mode. The pressing module is provided with a plurality of pressing grooves suitable for containing rope bodies. According to the ultrasonic molding press disclosed by the utility model, the end part of the rope body can be processed through the ultrasonic generator and the pressing module matched with the ultrasonic generator, the rope body is shrunk and pressed through ultrasonic waves, chemical encapsulation and a heat source heating process are not needed, and molds with different sizes and types are matched; and the end parts of the rope bodies are efficiently processed, so that the end parts are prevented from being scattered, and the follow-up operation of an upper end cover is facilitated.

The present invention relates to an end-for-end splice for joining two ropes. The splice includes a helical section and a tapered section, where the strands of one rope are inserted into the other rope in a helical pattern. Furthermore, in the tapered section, the inserted strands have a decreasing volume away from the center of the splice. This splice configuration has been found to result in a relatively small diameter and excellent CBOS performance.

The utility model discloses a wear-resistant and corrosion-resistant pressed steel wire rope, which belongs to the field of steel wire ropes, and comprises a rope body, a rope clamp fixedly sleeved on the outer wall of the rope body, a rope core component arranged inside the rope body, the rope core component comprises a placing groove arranged inside the rope body, and a prestressed tendon fixedly connected inside the placing groove. A plurality of friction grooves are formed in the outer walls of the prestressed tendons, reserved grooves are formed in the prestressed tendons, and the reserved grooves are filled with a plurality of steel balls. When a heavy object is hoisted, the pulling force can be kept through the multiple rope strands at the outer end of the steel wire rope, part of gravity can be offset through the inwards-retracted prestress, and therefore the abrasion resistance of the steel wire rope is improved.

The invention relates to the technical field of marine mooring anchor cable protection, in particular to a gradient sleeve for improving the shear resistance of a carbon fiber composite cable. The sheath comprises a carbon fiber composite sleeve which comprises a body and a protective layer arranged on the outer wall of the body; the modified polyurethane foam material gradient filling layer is arranged on the inner wall of the body; the foam material gradient filling layer is divided into a strong bonding area, a transition area and a port protection area; the strong bonding area is located at the end, close to the anchoring sleeve, of the carbon fiber composite sleeve. By adopting the sleeve made of a carbon fiber material, the cable can resist the aging effect of wind wave flow transverse force and marine environment for a long time, and the defect that a traditional polymer sheath is easy to crack and deform is avoided; the foam filled inside is tightly bonded through gradient design, interface gaps between a traditional filling material and a cable and between the traditional filling material and a sheath are eliminated, seawater permeation is blocked, and stress concentration at an anchoring connector can be dispersed through elastic deformation of the foam.

The invention relates to a rope cutting-gluing machine (100) for simultaneously gluing polyethylene and polypropylene ropes having suitable fibre-structure properties while cutting them with high temperature effect, characterized in that, it comprises the following; cutting piston (113) positioned inside the machine body (106) for cutting the rope to the desired length and smoothly during the cutting operation; a heated cutting blade (118) connected to the cutting piston (113), which, by moving up and down in a vertical direction, cuts the rope to the desired length and at the same time performs a bonding function on the rope surface with the same melting effect as the direction of movement; power supply (105) positioned inside the machine body (106) to provide the continuous and constant electric current necessary for the proper operation of the rope cutting-gluing machine (100) and to maintain the temperature setting of the cutting blade (118) stable; pressing upper jaw (109), which clamps the rope to be cut from above and holds it in place so that cutting and gluing can be carried out smoothly; gluing piston (110) positioned at the front part of the upper pressing jaw (109) for heating and gluing the rope ends; pressing lower jaw (116), positioned on the upper part of the machine body (106) and to which the cutting blade (118) is connected, which clamps and fixes the lower part together with the pressing upper jaw (109) for proper cutting and gluing of the rope.

The application discloses a small-diameter steel wire strand manufacturing device and method. The device comprises a wire releasing device for releasing steel wires, the wire releasing device having a fixed damping to make the released steel wires have a certain initial tension; a pair of steering devices oppositely arranged, the steel wires being reciprocally wound through the pair of steering devices; a traction device having a fixed load and being connected to and pulling the outer ends of the steel wires on the wire releasing device, the traction device pulling the steel wires to be reciprocally wound along the pair of steering devices at a rated tension until a required number of steel wires for a strand is formed; and a shaping device for shaping and compacting the multiple steel wires after winding to make the steel wires form a required shape and compacting force of the strand. The application solves the problem of manufacturing small-diameter steel wire strands of a main cable of a suspension bridge, and has the advantages of convenient installation and application, convenient operation, controllable quality, and no need of large mechanical equipment.

The utility model discloses a portable steel wire rope fastener manual pressing tool, which relates to the technical field of steel wire rope tail ends and comprises a base, an end plate, a lever, a pressing head and a guide wheel. A main rope of a steel wire rope sling is placed on the first steel wire rope placing station and the second steel wire rope placing station; the end plate is vertically and fixedly connected to one end of the base, and a plurality of hinge seats are arranged on the end plate in the vertical direction; one end of the lever is rotationally connected with a hinge seat in the vertical direction through a pin shaft; the pressure head is connected with the lever to push the auxiliary rope of the steel wire rope sling to approach the main rope under the driving of the lever; the guide wheel is rotationally connected with the lever and arranged on the side, away from the end plate, of the pressing head, the guide wheel is driven by the lever to push the auxiliary rope of the steel wire rope sling to be close to the main rope, the auxiliary rope between the guide wheel and the pressing rod can be released through rotation of the guide wheel, the structure is simple, use and carrying are convenient, and labor intensity is effectively relieved.

A pneumatic compression necking machine comprises a switch, a pneumatic electromagnetic valve, a pneumatic chuck and a metal chuck piece, the switch controls the pneumatic electromagnetic valve, the pneumatic electromagnetic valve conveys high-pressure air flow to the pneumatic chuck through an air path, the metal chuck piece is clamped into the pneumatic chuck, and the pneumatic chuck tightens the metal chuck piece through air pressure. The top end of the metal chuck piece is provided with sectioned clamping heads, a clamping space is formed between the clamping heads, and the clamping space is contracted along with pneumatic force. According to the pneumatic compressing and opening tightening machine, pneumatic valve control, manual triggering action and semi-automatic mechanical operation are adopted, the compressing force can be balanced and even, the port compressing effect is good, efficiency is high, the industrial machining efficiency and productivity are improved, and meanwhile the product machining quality grade is greatly improved.

To provide a knot tying structure that solves the problem that it is difficult to strongly tug a string or the like because the string is prone to loosening, although it is necessary to sustain a high load accompanying the tying when the string is tying. [Solution] By using the principle of a pulley and a binding structure that can hold a load, it is possible to maintain the state of the binding while it is being bound, making it easy to increase the load and adjusting it if it is excessive. The binding to the right fixing point 2 is secured using a slip-stop knot, a slip-stop knot is created with a gap to the left fixing point 2, and an inverted slip-stop knot is created so that it passes over the left fixing point 2, and multiple slip-stop knots are used.

In the inventive method for joining two steel cable ends (1, 2), at least one metal braided sleeve (4) is pulled over at least one of the two steel cable ends (1, 2), wherein the at least one metal braided sleeve (4) and the at least one steel cable end (1, 2) are permanently joined together by means of welded connections. The two steel cable ends (1, 2) are axially spaced apart from each other and connected by a metal braided sleeve (4) or by a connecting joint. This prevents twisting between the steel cable ends (1, 2). The welded connections can be made by means of a device that has at least one spot welding electrode and at least one holder for the respective steel cable end (1, 2) sheathed with a metal braided sleeve (4). This device can have several spot welding electrodes, each of which is oriented at an angle to the steel cable ends (1, 2).

The utility model discloses a stainless steel wire rope not easy to corrode and rust, particularly relates to the technical field of stainless steel wire ropes, and comprises a steel wire rope body, a plurality of inner-layer steel wires are fixedly arranged in the steel wire rope body, a rust-proof mechanism is arranged on the surfaces of the inner-layer steel wires, and the rust-proof mechanism comprises a reinforcing cylinder fixedly arranged on one side of the inner-layer steel wires. An anti-rust oil layer is fixedly arranged on the surface of the inner-layer steel wire, the anti-rust oil layer is made of a nano-zinc-based anti-rust oil material, a flexible filler is fixedly arranged between the inner-layer steel wire and the reinforcing cylinder, and a rope core is arranged on one side of the reinforcing cylinder. The nanometer zinc-based anti-rust oil layer isolates corrosion, the flexible filler strengthens rust prevention, the polyester fiber rope core stably supports, absorbs moisture and prevents moisture, improves strength and blocks external erosion, the polytetrafluoroethylene protective sleeve serves as an outer layer, chemical substances are resisted, the anti-corrosion capacity and structural strength are remarkably improved, the service life is prolonged, and the sealing effect is strengthened.

To solve the problem in which it is difficult to fix a rope end only by inserting the rope end into a hole at one portion according to a use purpose in a perforated rope and it is troublesome to fix the rope end by passing a tip through holes at a plurality of portions.SOLUTION: A multipurpose functional rope is a perforated rope that includes an entangling part in which two ropes having elasticity are entangled at a prescribed interval at a plurality of portions and a plurality of continuous ring parts are formed. A tip ring part provided at a tip is formed so that a width in a direction orthogonal to a longitudinal direction of the perforated rope is larger than a width of the perforated rope. Both end sides of the entangling part are fixed.SELECTED DRAWING: Figure 1

Depending on the intended use of the perforated rope, there was a demand to extend the overall rope length by attaching a regular rope to the perforated rope itself, or to use it as a sling rope. [Solution] A structure is formed by joining ropes made of a material that is both deformable and rigid at regular intervals, fixing the joints to create a perforated rope with multiple interconnected holes, and then passing a through rope through the holes in the perforated rope in a sewing-like manner, thereby fixing the through rope to the holes against the pulling force, where n is the number of holes through which the through rope passes in the perforated rope, and α is the angle between the holes and the through rope in a side view, 100

The present application relates to a kind of automatic glue sealing machine of rope tail end, the glue sealing machine includes rack, glue box, oven, the glue box, oven are all installed on rack;The glue sealing machine further includes conveying mechanism, the conveying mechanism is installed on rack, and one side or both sides hinged installation has clamp, the clamp moves along with conveying mechanism;One rope is placed on conveying mechanism, and its tail end is clamped in clamp, and the rope moves along with conveying mechanism with clamp, and the tail end of the rope also drops along with clamp;The tail end of the rope that drops is in turn above glue box, oven, is glued by glue box, and is dried by oven;The top of the glue box is opened, when gluing, the glue box is moved up, and the tail end of the rope that drops is immersed in the glue in the glue box.

A method and apparatus for forming a socket on the end of a wire cable, such as may be required in post and cable security fencing systems and other applications. The working end of the wire cable is reeved through a sleeve in a termination post and then splayed into a fan shape. A laterally separable collar having multiple discrete segments is brought around the wire cable. The laterally separable collar has conical bowl and an upwardly pointing fill-hole. A cap having an aperture is disposed over the laterally separable collar so that its aperture aligns with the fill-hole, both oriented to point vertically upward. A hardenable potting material is poured in the bowl of the laterally separable collar so that it flows around and inbetween the individual strands of the wire within the splayed section before curing. The potting material preferably comprises a 2 -part resin.

The rope head structure of the pull rope comprises a sleeve head and a decorative end cover which are covered with each other, the decorative end cover is connected with a clamp body, the sleeve head is provided with a flaring and a closing opening, the flaring and the closing opening are in arc transition, the flaring of the sleeve head is matched with the decorative end cover, and the end portion of the rope penetrates into the clamp body from the closing opening and extends to the clamp body and is clamped by the clamp body. The outer side of the clamp body abuts against the inner wall of the sleeve head. The clamp body can clamp the end portion of the rope, when the sleeve head is pulled in the using process, due to the structural characteristics of the sleeve head, the clamp body is further extruded, the clamping force on the end portion of the rope is larger, therefore, it is guaranteed that the connection reliability of the rope and the sleeve head is better than that of a traditional structure, and it is guaranteed that the sleeve head cannot be separated from the end portion of the rope.

The invention relates to the technical field of rope belt heading equipment, in particular to a full-automatic rope belt heading machine and a rope belt heading method.The full-automatic rope belt heading machine comprises a heading mechanism, a tensioning mechanism and a discharging mechanism, the tensioning mechanism comprises a limiting clamping jaw and a tensioning clamping jaw, and the discharging mechanism comprises a movable clamping jaw; the movable clamping jaw, the limiting clamping jaw and the tensioning clamping jaw are all used for clamping a rope belt, the limiting clamping jaw and the tensioning clamping jaw are located on the two sides of the heading mechanism respectively, and the movable clamping jaw and the tensioning clamping jaw can move in the arrangement direction of the limiting clamping jaw and the tensioning clamping jaw or move in the opposite direction. The movable clamping jaw can clamp a rope belt and move to the side, away from the tensioning clamping jaw, of the limiting clamping jaw, the movable clamping jaw can further move to the position between the tensioning clamping jaw and the limiting clamping jaw, and after the limiting clamping jaw clamps and fixes the rope belt, the tensioning clamping jaw can clamp the rope belt and move in the direction away from the limiting clamping jaw. The single circulation time is shortened, the efficiency is improved, and the tension fluctuation control precision of the rope belt wrapping section is improved.

To provide a rope, which allows uniformity of strands to be held without changing arrangement of the strands and can suppress reduction in breaking strength without changing interval of pitches of a main body rope and make the rope hard to be broken, a manufacturing method thereof, and an auxiliary rope.SOLUTION: An annular eye part of a rope is composed of the folding part by inserting the one of the pair of facing parts into the S side insertion part along the Z strand set and inserting the other of the pair of facing parts into the Z side insertion part along the S strand set so that the pair of facing parts are disposed on one end side and the folding part is disposed on the other end side in a length direction of the auxiliary rope.SELECTED DRAWING: Figure 4

The utility model relates to the technical field of steel wire rope production, and discloses protective steel wire rope end ring forming equipment which comprises an operation table, and a ring forming assembly is arranged on the upper surface of the operation table. The ring forming assembly comprises an annular mold, the annular mold is fixedly connected to the upper surface of the operation table, two mounting frames are fixedly connected to one side of the operation table, a variable-speed motor is fixedly mounted on the upper surface of one mounting frame, the output end of the variable-speed motor is fixedly connected with a connecting rod, and an adjusting frame is slidably connected to the outer portion of the connecting rod; limiting grooves are formed in the two sides of the adjusting frame. The steel wire rope is guided through the annular mold, the forming column with the adjustable position is tightly attached to one side of the steel wire rope, the steel wire rope is matched with different rope diameters by adjusting the position, rapid ring forming is facilitated, the steel wire rope is synchronously clamped through the two sets of limiting blocks, friction force is enhanced through the anti-skid grooves, and the rope body stability in the ring forming process is ensured.

The invention discloses a rope clamping method and a rope clamping assembly for enhancing the stiffness of a rope end, a U-shaped rope forming device and a stringing machine. The rope clamping method comprises the following steps: clamping the end part of a fixed-length braided rope by using a rope pressing clamp of the rope clamping assembly; and a clamping driving piece connected with the rope pressing clamp is used for driving the rope pressing clamp to execute a clamping action, and radial pressure is applied to the end part of the rope body, so that the rope body is deformed, and the stiffness of the rope body is enhanced. The rope clamping assembly comprises a rope pressing clamp used for clamping the end of a fixed-length braided rope; and the clamping driving piece is connected with the rope pressing clamp, drives the rope pressing clamp to execute clamping action, and deforms to enhance the stiffness of the rope body when radial pressure is applied to the end part of the rope body. According to the rope clamping method and the rope clamping assembly for enhancing the stiffness of the rope end, the U-shaped rope forming device and the stringing machine, the forming operation of the hollow paper rope and the U-shaped rope can be efficiently and reliably completed; and it is guaranteed that the follow-up stringing action is fast and accurate, automatic production is achieved, the production efficiency is remarkably improved, and the product cost is reduced.