31results about How to "Improve hanging efficiency" patented technology

The invention discloses a wire hanging machine used in the production of automobile wiring harnesses, which includes a first arm, a second arm, a third arm, a fourth arm, a cross arm, a right hook, a left hook, a steel wire rope, a winch, a winch motor, and a universal The wheel, chassis, counterweight, worm gear motor, connecting rod, the first arm, the second arm, the third arm and the fourth arm are connected in sequence to form a lifting structure. The hoisting motor drives the hoisting drum to rotate, and the hoisting drum passes through The hoisting steel wire rope drives the lifting movement of the lifting structure. The cross arm is rotatably connected to the fourth arm, and the left hook and right hook are rotatably connected to the cross arm. The hoisting tube and hoisting motor, and the rear end of the chassis are equipped with a lifting structure and a counterweight. Compared with manual use of a pole to hang the wire, the wire hanging machine not only improves the wire hanging efficiency, but also improves the safety of the wire hanging , In the storage state, the structure is compact and takes up little space, and it is easy to place idle.

The invention provides a drone-based precise hanging double trolley system, which belongs to the technical field of electric power transmission. Towing drone set on the power transmission line, used to connect to the traction drone at one end, and the other end is claw-shaped for grabbing the manipulator of the double tackle and for observing the traction drone, double tackle, manipulator and power transmission line position, assisting in controlling the traction UAV to hang the observation UAV with double sleds. In addition, the invention also discloses a method for accurately hanging double tackles based on an unmanned aerial vehicle. The advantage of the invention is that it makes it more convenient for operators to hang double tackles. The invention is used for hanging double tackles.

The invention discloses a pedal-type wire-hanging device, which comprises a plurality of pedal-type wire-hanging piles which are inserted into the road bed at intervals along the curb direction and whose height can be adjusted according to the measured paving elevation data and which are connected to adjacent pedal-type wire-hanging piles. The wires between the line piles are adjusted by the foot-operated wire-hanging piles, and can be adjusted to the corresponding measured paving height according to the relationship between the number of pedals and each unit rise without measuring with a scale, so as to improve the hanging wire Efficiency, reduce labor and time investment, ensure construction progress, avoid unnecessary economic losses, and also facilitate the operator to measure the elevation error of the paving according to the actual construction situation without burdening the operator's spine and other bones Adjustment makes the adjustment process easier and more convenient, avoids the burden on the spine and other bones caused by bending, squatting and other actions, and reduces the incidence of spinal curvature, arthritis and other diseases for operators.

The invention discloses a wire hanging machine used in the production of automobile wire harnesses, which includes a first arm, a second arm, a third arm, a fourth arm, a cross arm, a left claw, a right claw, a steel wire rope, a winch, a universal wheel, The chassis, cross arm motor, lead screw, lead screw motor, first arm, second arm, third arm and fourth arm are connected in sequence to form a lifting structure. The winch motor drives the hoist drum to rotate, and the hoist drum passes through the hoist The wire rope drives the lifting movement of the lifting structure. The cross arm and the fourth arm form a moving pair through the guide rail slider. The screw is a positive and negative screw structure. Both the left slider and the right slider are installed with the screw. There are four universal wheels, the upper front end of the chassis is equipped with a winch and the hoisting motor, and the upper rear end of the chassis is equipped with a lifting structure and a counterweight. It not only improves the efficiency of hanging the line, but also improves the safety of the hanging line. In the storage state, the structure is compact and takes up little space, and it is easy to place idle.

The invention discloses an anti-collapse support device for a foundation pit of civil engineering, and relates to the technical field of civil engineering. The invention includes a body of an anti-slump support device. The body of the anti-slump support device is composed of a plurality of protective brackets juxtaposed along the horizontal direction. The protective bracket includes a wall plate, a storage plate and a support mechanism. The upper end of the position between the wall plates is provided with a support mechanism; the upper and lower sides of the side of the wall plate close to the support mechanism are symmetrically arranged with a storage plate, the storage plate is composed of an L-shaped plate, and a fixed plate is vertically arranged on one side of the long side plate of the storage plate At the same time, the short side plate of the storage board is located outside one end of the wall plate. Through the arrangement of the first assembly, the second assembly, the storage plate, the guide column, the rectangular limit plate and the positioning rod, the device can be adjusted according to the height of the foundation pit during use, and has strong practicability. The efficiency is high, the construction efficiency is improved, and at the same time, the device is also convenient for the hoisting of pipeline building materials and the like.