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71results about How to "Increase hook rate" patented technology

Fish-luring simulated bait

The invention discloses a fish-luring simulated bait, and relates to the technical field of simulated baits. The fish-luring simulated bait comprises a frame body framework; a head shell is fixed at one end of the frame body framework; a plurality of rotating shafts are rotationally connected between the upper edge and the lower edge of the frame body framework; transmission wheels are fixed to the rotating shafts, and the transmission wheels are meshed in sequence; the two ends of the rotating shafts are connected with fish body shells, and the rotating shaft, far away from the head shell, is connected with a tail shell; the head shell, the multiple fish body shells and the tail shell are spliced into a fish body structure; a vertical edge of the frame body framework is rotationally connected with a transmission shaft; blades are arranged on the periphery of one end of the transmission shaft in an array mode, and a rotating disc is fixed to the other end of the transmission shaft; the rotating disc is rotationally connected with a connecting shaft; and the connecting shaft is hinged to the rotating shaft close to the head shell and used for driving the rotating shaft to perform reciprocating circumferential rotation through the connecting shaft. The fish body shells and the fish tail shell are connected through the rotating shaft, the rotating shaft is used for driving the fish body shells and the fish tail shell to swing, the swimming posture of fish is simulated, and the fish luring effect and the hooking rate of the simulated bait are improved.
Owner:安徽威尔玛渔具科技有限公司

Special tool for large-angle-tower ground wire hanging installation

The invention discloses a special tool for large-angle-tower ground wire hanging installation. The special tool comprises an inverted-U-shaped hook, two ends of the inverted-U-shaped hook are different in length, two tongue piece torsion springs are arranged in the inverted-U-shaped hook, both tail portions of the tongue piece torsion springs are fixed on inner sides of two end openings of the inverted-U-shaped hook, a removing ring is arranged on the outer top portion of the inverted-U-shaped hook, and bolts and nuts are arranged on the end portion of the long end of the inverted-U-shaped hook. The inverted-U-shaped hook is made of red copper, and the diameter of the inverted-U-shaped hook is larger than that of a wire by 2.4cm. An opened groove is formed in an inner side of the long end of the inverted-U-shaped hook, and a ground wire is fixed in the opened groove of the long end. The bolts are one-piece T-shaped bolts and are at least two in number. The end portion of the short end of the inverted-U-shaped hook is an arc-shaped inner corner. The removing ring is fixed on the outer top portion of the inverted-U-shaped hook in a single-point mode and connected with a removing insulation rope, and a hanging insulation rope is fixed at the bottom of the hook. According to the special tool for the large-angle-tower ground wire hanging installation, a novel cable clamp is designed, a catching method and opening directions after hanging are changed, accidental factors when the ground wire is hung are removed, and therefore the problem of cable clamp falling is solved.
Owner:STATE GRID CORP OF CHINA +1

Trigger Squid Tackle

The invention discloses a trigger-type squid fishing tackle and aims at providing a trigger-type squid fishing tackle which is simple in operation method, low in operation skill requirement and high in squid catching rate. The trigger-type squid fishing tackle comprises a floating frame, a counterweight device, a first trigger release connecting mechanism, a floating induction mechanism, a fishingdevice, a second trigger release connecting mechanism and a triggering mechanism; the floating frame is provided with a vertical supporting rod for supporting the floating frame; the first trigger release connecting mechanism is arranged on the floating frame and is used for hanging the counterweight device; the floating induction mechanism comprises a vertical guide sleeve arranged on the floating frame, a floating guide rod slidably arranged in the vertical guide sleeve, a luminescent induction column arranged at the lower end of the floating guide rod and a buoyancy frame located above thevertical guide sleeve; the fishing device comprises a main line via hole formed in the upper end surface of the luminescent induction column, a second connecting ring located above the luminescent induction column and a plurality of barbed hook mechanisms arranged on the luminescent induction column; the second trigger release connecting mechanism is arranged on the luminescent induction column;and the triggering mechanism is arranged on the floating frame.
Owner:MARINE FISHERIES RES INST OF ZHEJIANG

Bait for carassius auratus used for competition and preparation method thereof

The invention discloses bait for carassius auratus used for competition and a preparation method thereof. The bait is prepared from the resin of ferula asafoetida, star anise, the dried and ripe fruitof foeniculum vulgare, cassia bark, sesame, green earthworm, wheat bran powder, flour, salt and appropriate amount of water. The preparation method comprises the steps that firstly, the resin of ferula asafoetida, the star anise, the dried and ripe fruit of the foeniculum vulgare, the cassia bark and the sesame are mixed and poured into a pulverizer to be pulverized into powder, the mesh number is 600-800 mesh, and a Chinese traditional medicine mixture is formed; secondly, the Chinese traditional medicine mixture is poured into the wheat bran powder and the flour after the wheat bran powderand the flour are mixed uniformly to be mixed and stirred uniformly again to form a mixture A; the mixture A is mixed with the water to be processed into the shape of pies, multiple pores are formed in the pies, and the pies are steamed in a steam box for 15-20 minutes; the pies are scattered and cooled down to obtain the main packages of products after vacuum packaging is conducted; the green earthworms are added with salt and then chopped, refrigerated and packaged to form auxiliary packages, and the main packages are cooperatively used with the auxiliary packages. The bait has the advantages that the bait has rich fragrance, the sources of raw materials are wide, no drug ingredient is added, fish can be gathered rapidly, and the hook rate is greatly improved.
Owner:陈姝

Special tool for large-angle-tower ground wire hanging installation

The invention discloses a special tool for large-angle-tower ground wire hanging installation. The special tool comprises an inverted-U-shaped hook, two ends of the inverted-U-shaped hook are different in length, two tongue piece torsion springs are arranged in the inverted-U-shaped hook, both tail portions of the tongue piece torsion springs are fixed on inner sides of two end openings of the inverted-U-shaped hook, a removing ring is arranged on the outer top portion of the inverted-U-shaped hook, and bolts and nuts are arranged on the end portion of the long end of the inverted-U-shaped hook. The inverted-U-shaped hook is made of red copper, and the diameter of the inverted-U-shaped hook is larger than that of a wire by 2.4cm. An opened groove is formed in an inner side of the long end of the inverted-U-shaped hook, and a ground wire is fixed in the opened groove of the long end. The bolts are one-piece T-shaped bolts and are at least two in number. The end portion of the short end of the inverted-U-shaped hook is an arc-shaped inner corner. The removing ring is fixed on the outer top portion of the inverted-U-shaped hook in a single-point mode and connected with a removing insulation rope, and a hanging insulation rope is fixed at the bottom of the hook. According to the special tool for the large-angle-tower ground wire hanging installation, a novel cable clamp is designed, a catching method and opening directions after hanging are changed, accidental factors when the ground wire is hung are removed, and therefore the problem of cable clamp falling is solved.
Owner:STATE GRID CORP OF CHINA +1
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