33results about How to "Achieve bondage" patented technology

The invention discloses a bracket for cable laying, which belongs to the technical field of cable support and comprises a connecting plate, a supporting plate, a fixing block and bolts. The connecting plate is vertically provided with at least two supporting plates, and the connecting plate The upper and lower ends of the upper and lower ends are provided with fixed blocks, and each fixed block is fixedly connected with the inner wall of the cable trench by bolts, each of the support plates is provided with notches at equal intervals, and each of the notches is equipped with A first arc-shaped limiting rod and a second arc-shaped limiting rod having the same shape are arranged. The invention squeezes the V-shaped limit rod by the gravity of the cable itself, so that the cable automatically moves between two intersecting arc-shaped limit rods under the action of its own gravity, so as to realize the restraint of the cable during laying , so as to avoid the phenomenon of folding and interlacing between multiple cables on the same layer due to the action of other forces during the laying process of the cables, which will affect the laying efficiency of the cables.

The invention relates to a binding device for cattle slaughtering. The device comprises a rectangular iron box and an up-slope frame connected with the rectangular iron box, lower recessing rods and upper recessing rods are mounted on the rectangular iron box, a U-shaped guardrail is welded at the upper end of the rectangular iron box, a blocking door is hinged at the front end of the U-shaped guardrail, and a head binding device is mounted on the upper portion of the U-shaped guardrail. The lower recessing rods are distributed front and back, the upper recessing rods are horizontally distributed, the lower recessing rods are abutted to the upper recessing rods, and the upper ends of the upper recessing rods and the lower recessing rods are semicircular. The binding device is convenient and rapid to use, a downward recessing mode is implemented, cattle legs can be bound, cattle neck can be automatically clamped, a cattle body is bound, so that a cattle is completely bound and difficultly moves, and the cattle is conveniently slaughtered.

The embodiment of the invention discloses a communication equipment wiring rack. The communication equipment wiring rack is characterized in that the communication equipment wiring rack comprises a first bracket of a groove-type structure; the gap of the groove-type structure of the first bracket is provided with at least one wire bunching tongue piece; the head end of the first bracket is movably connected with the first end of a second bracket of a groove-type structure; the head end of the first bracket is provided with a first limiting tongue piece which extends outwards; the gap of the groove-type structure of the second bracket is provided with at least one wire bunching tongue piece; the second end of the second bracket is movably connected with the first end of a third bracket of a groove-type structure; the gap of the groove-type structure of the third bracket is provided with at least one wire bunching tongue piece; and the communication equipment wiring rack also comprises a fourth bracket of a groove-type structure; the gap of the groove-type structure of the fourth bracket is provided with at least one wire bunching tongue piece; the head end of the fourth bracket is movably connected with the second end of the third bracket; and the head end of the fourth bracket is provided with a second limiting tongue piece which extends outwards. With the communication equipment wiring rack provided by the embodiments of the invention adopted, a cable between an upper shell and a lower shell can be prevented from being damaged, and the performance of communication equipment can be improved.

The embodiment of the invention discloses a communication equipment wiring rack. The communication equipment wiring rack is characterized in that the communication equipment wiring rack comprises a first bracket of a groove-type structure; the gap of the groove-type structure of the first bracket is provided with at least one wire bunching tongue piece; the head end of the first bracket is movably connected with the first end of a second bracket of a groove-type structure; the head end of the first bracket is provided with a first limiting tongue piece which extends outwards; the gap of the groove-type structure of the second bracket is provided with at least one wire bunching tongue piece; the second end of the second bracket is movably connected with the first end of a third bracket of a groove-type structure; the gap of the groove-type structure of the third bracket is provided with at least one wire bunching tongue piece; and the communication equipment wiring rack also comprises a fourth bracket of a groove-type structure; the gap of the groove-type structure of the fourth bracket is provided with at least one wire bunching tongue piece; the head end of the fourth bracket is movably connected with the second end of the third bracket; and the head end of the fourth bracket is provided with a second limiting tongue piece which extends outwards. With the communication equipment wiring rack provided by the embodiments of the invention adopted, a cable between an upper shell and a lower shell can be prevented from being damaged, and the performance of communication equipment can be improved.