41results about How to "Easy to fish" patented technology

The present invention provides an apparatus and method for sensing subsurface data. One embodiment of the invention comprises a shuttle attached to a conveyance where the conveyance and shuttle are adapted to be spooled downhole into a borehole for sensing seismic data. The shuttle contains a sensor package that is preferably acoustically isolated in the shuttle. The sensor package includes a sensor array and a magnet clamp. A sensor section can contain several shuttles, each shuttle containing at least one sensor. In one embodiment, the sensor can be a fiber optic sensor. The magnet clamp is operable to controllably clamp and acoustically couple together the sensor package, the shuttle, and the adjacent structure which is typically the borehole casing. The magnet clamp is likewise operable to unclamp and uncouple the shuttle from the adjacent structure so as to be retracted uphole for subsequent use.

The invention relates to an automatically-adjusted float for fishing, and the float comprises a float body and a touch button. The float body is a ball; the touch button is arranged on one end of the float body; the upper flat surface of the touch button is exposed outside the float body, and the lower flat surface is embedded in the float body; the float body and the touch button are both provided with through hole through which a fishing wire can penetrate; the through hole of the float body and the through hole of the touch button are on the same axis; the other end of the float body is internally provided with a charging slot; the periphery of the charging slot is provided with a charging coil; a timing circuit and a charging battery are arranged above the charging coil; the upper part of the float body is provided with a platform; a micro switch and an electromagnetic wire clamp are fixed on the platform; and the micro switch is connected with the touch button. The depth of the automatically-adjusted float for fishing can be adjusted automatically, and the automatically-adjusted float is more convenient for fishing in the water with an uneven bottom. The fishhook of the automatically-adjusted float can be thrown anytime anywhere and can sink to the bottom of water, thus the fishing effect is improved effectively.

The invention discloses a clamping mechanism for a net rack of a ship hull. The clamping mechanism comprises a bottom plate, wherein a height increasing block is arranged on the bottom plate, rotary gears are arranged on the height increasing block, a reciprocating movement block is arranged between the rotary gears, thread teeth are arranged on two sides of the reciprocating movement block, and the rotary gears are in engaging connection with the thread teeth; a worm gear and worm reducer is arranged on the bottom plate, and is connected with the reciprocating movement block; and limiting rods and worms are arranged on the bottom plate, first reciprocating rods are connected to the first limiting rods and the first worms, first clamping blocks are arranged on inward facing surfaces of the end parts of the reciprocating rods, and each of the rotary gears is connected with the corresponding worm. According to the clamping mechanism disclosed by the invention, the worm gear and worm reducer can control the reciprocating movement block to do back-and-forth reciprocating movement, and the reciprocating movement block can control the reciprocating rods to move through the limiting rods and the worms, so that the distance between the clamping blocks can be controlled, the clamping blocks conveniently clamp the net rack, fishing is convenient, and the net rack is clamped firmly.

The invention discloses a breeding caisson and an operation method thereof. The breeding caisson comprises a breeding box body, a balance weight part, a constant-volume buoyancy compartment and a variable-volume buoyancy compartment, wherein the balance weight part is located below the breeding box body and hinged to the breeding box body, and the breeding box body is provided with a frame of a steel skeleton structure and a high-strength netting box body; the frame is sleeved with the constant-volume buoyancy compartment, an upper limiting structure is arranged on the upper portion of the frame, a lower limiting structure and a safety adjusting device are arranged on the lower portion of the frame, the variable-volume buoyancy compartment is installed on the frame, a water drainage pipe and a water inlet pipe are arranged at the bottom of the variable-volume buoyancy compartment, and an air inlet pipe and an air exhaust pipe are arranged at the top of the variable-volume buoyancy compartment; the water drainage pipe and the water inlet pipe extend out of the frame, the air inlet pipe and the exhaust pipe extend upwards to a water surface, and the variable-volume buoyancy compartment is provided with at least two. Compared with the prior art, the breeding caisson is high in typhoon and huge wave resistance, good in ocean current deformation resistance and easy and convenient to manage and operate, has the advantages of being safe in production, efficient in breeding and easy and convenient to manage, and is suitable for being popularized and applied to coastal breeding.

The invention relates to a fishing device which comprises a fishing rod, a fishing line and a fishhook, wherein the fishing rod, the fishing line and the fishhook are sequentially connected to form the fishing device. The fishing device also comprises a monitoring module, a cable and a display device; the monitoring module is arranged on the fishing line and is right opposite to the fishhook; the cable is wound on the fishing rod and the fishing line; one end of the cable is electrically connected with the monitoring module; and the display device is electrically connected with the other end of the cable and realizes the transmission of signals and electric energy with a monitoring device by the cable. The fishing device can be used for monitoring the position of the fishhook by the monitoring module, so that the underwater situation in the process of fishing can be visually observed, thereby being convenient for fishers to fish, enhancing the success rate of fishing and increasing the fishing pleasure.

The invention provides an intelligent fishing rod and belongs to the field of control. The intelligent fishing rod comprises a support, a telescopic rod, a fishhook and a guide wire and is characterized by further comprising a charging interface circuit, a storage battery, a controller, a tension sensor, an LED lamp, a display screen and an alarm, the charging interface circuit is connected with the controller through the storage battery, the input end of the tension sensor is connected with the output end of the controller, the input end of the LED lamp, the input end of the display screen and the input end of the alarm are all connected with the output end of the controller, and the tension sensor is installed at the sliding position of the guide wire; whether the guide wire conducts pulling due to the fact that fish gets hooked is sensed by the tension sensor in real time, a sensing signal is transmitted to the controller, and the controller controls the LED lamp to emit light and the alarm to give an alarm so as to remind a fisherman that fish gets hooked, so that the fisherman can conduct fishing more conveniently and the fishing rod is more intelligent; the problem that an existing fishing rod with a reminding function is too complicated is solved.

A live eel hook-insertion device. A hand-operated unit is disclosed that generally comprises a T-handle/trigger driving a spring-mounted plunger through a housing, an open-ended eel nesting tube at one end of the housing and defined by a lateral notch, and a distal yoke on the plunger for immobilizing an eel within the nesting tube. The T-handle trigger is actuated to trap the eel, whereupon a hook can be easily inserted into the eel. The nesting tube is further defined by a lengthwise notch to allow extraction of fishing line if the eel backs out of the nesting tube with hook attached. In use, the device is inserted into a bait well full of eels and the nesting tube is placed flat against the bottom. One eel will enter the nesting tube, whereupon the yoke is distended to trap the eel against the floor of the nesting tube. A hook with attached fishing line is inserted through the notch of the nesting tube and the eel is thereby hooked. A stationery hook-insertion device is also disclosed, and this comprises a hopper formed with a drain hole and an external neck at the drain hole, an articulated mounting bracket for the hopper, a tubular chute connected to the neck of the hopper and protruding downward therefrom, and a constricted yoke at the distal end of the tubular chute for immobilizing an eel inside said tubular chute with a portion of the eel protruding outward through the yoke for hook insertion. The eels tend to slide through the hole in the hopper and down the chute, extending its lips out of the chute for hooking the eel. Both disclosed embodiments eliminate the need to chase, catch, handle, or untangle live eels thus making this whole process of baiting them quick, clean, and easy.

The invention provides a charging-discharging type floating body and a fishing-light complementary system. The charging-discharging type floating body comprises a floating main body and a first support assembly, wherein the floating main body is provided with a charging-discharging hole which is selectively opened and closed, and the first support assembly is arranged at the top of the floating main body, and the first support assembly is used for placing a photovoltaic module of the fishing-light complementary system. Compared with the prior art, a cement column array does not need to be built in a fishpond, damage to the fishpond is avoided, due to the fact that the floating main body can be filled with and release liquid and gas, needed buoyancy can be provided for the photovoltaic module, the floating main body also can become wizened to facilitate fishing operation of fishermen, and fishery breeding is facilitated.

The invention discloses a float hanging rack for fishing. The hanging rack comprises a connection seat. An insertion hole is arranged on the sidewalls of the connection seat. An insertion bar is inserted on the sidewalls of the connection seat. An open slot is provided on the connection seat. A connection bar is connected to the connection seat. A connection column is arranged on one end of the connection bar. The connection column is arranged at the open slot, and forms an insertion connection with the connection seat through a locking pin. A fastening nut is connected with the locking pin through threads. A suspension rack is arranged on the other end of the connection bar. A connection slot is arranged on a transversal position of the suspension rack. A plurality of suspension slots are provided on the upper and lower parts of the connection slot. The suspension slots are distributed with equal spacings. The suspension slots communicate with the connection slot. According to the invention, the suspension rack can be inserted at a bank side through the insertion bar, such that fishing is convenient for an angler. The suspension rack can rotate around the locking pin through the connection bar, such that the adjustment of suspension rack height is convenient. A plurality of floats can be suspended on the suspension slots, such that an angler can conveniently fetch a float, and fishing is convenient.

The invention relates to an automatic regulating buoy for fishing. The automatic regulating buoy comprises a buoy body with a threading through hole, and a tactile button with a threading hole. The tactile button is mounted on the upper end of the buoy body, and the threading hole of the tactile button and the threading through hole of the buoy body are on a same axis. A microswitch and an electromagnetic thread gripper are mounted in the buoy body located within the upper end face of the tactile button, wherein the microswitch is in contact connection with the tactile button, the thread gripping end of the electromagnetic thread gripper is located on the orifice of the threading through hole of the buoy body. A charging groove is arranged on the lower end of the buoy body, a charging coil is mounted outside of the charging groove, a charging battery and a timing circuit are mounted on the charging coil, and the tactile button is connected with the electromagnetic thread gripper by using the timing circuit. Compared with the prior art, the buoy provided in the invention can be used to perform sink fishing, and the depth of the buoy in water is not needed to be adjusted. The buoy is automatic and convenient to use, especially is more convenient for fishing at places with rough riverbeds. Whenever and wherever possible, a fishhook will be sunk into the riverbed when the fishhookis cast, the depth of the buoy in the water will be regulated automatically, the best condition of the buoy is maintained, and fishing effect is improved.

The invention discloses an agritainment integrated agricultural breeding and planting system with small smell. The agritainment integrated agricultural breeding and planting system comprises a breeding area, a pond and a planting area; the breeding area comprises a poultry area, a livestock area, a wild area and an activity area; poultry such as chickens, ducks and geese are bred in the breeding area; livestock such as pigs, cattle and sheep are bred in the livestock area; small wild animals such as pheasants, wild ducks and hares are bred in the wild area; a variety of freshwater fishes is put in the pond, and lotus roots are planted in the pond; and the planting area comprises an orchard, a vegetable field and a farmland, longan trees, peach trees, cherry trees, apricot trees, grape trees and other various fruit trees are planted in the orchard, and seasonal vegetables are planted in the vegetable field. The agritainment integrated agricultural breeding and planting system with smallsmell, disclosed by the invention, has the benefits that through arranging the poultry area, the livestock area and the wild area, the poultry, the livestock and the wild animals are separated from one another, so that the situation that the poultry, the livestock and the wild animals are mixed together to produce pathogenic bacteria or increase the smell is avoided, and a role in convenient management is played.

The invention provides a two-body fish hook. The fish hook is characterized in that the lower portion of a line-tying body is provided with two hook bodies through a three-way body, and the two hook bodies are arranged in parallel at an angle of 60-90 degrees. The fish hook has the advantages that a caught fish does not escape easily from the hook, bait materials are hung conveniently and quickly,and the hung bait does not fall off easily.

The present invention discloses a raft fishing support. The raft fishing support comprises a fishing rod rear supporting frame, a fishing rod front supporting frame, pedestal main frames, supporting legs, and a connecting frame; each pedestal main frame is provided with a supporting frame installing end, supporting leg installing ends and a connecting frame installing end; the supporting leg installing ends are symmetrically disposed at two ends of the corresponding supporting frame installing end; each supporting leg installing end is provided with a cylindrical projection; each supporting leg comprises a sole, a sole connector, a connecting rod and a connector; the sole connector and the connector are connected by the connecting rod; each sole connector is installed on an upper end of the corresponding sole; each connector is provided with an arc-shaped groove; each cylindrical projection is positioned in the corresponding arc-shaped groove after installation is carried out; each connecting frame installing end is perpendicular to the two corresponding supporting leg installing ends; the fishing rod rear supporting frame and the fishing rod front supporting frame are respectively installed on the supporting frame installing ends of two pedestal main frames; and two ends of the connecting frame are installed in the connecting frame installing ends. Positions of the supporting legs can be adjusted to be adapted to different fishing environments.

The invention discloses a large-scale artificial breeding pool for amphibious aquatic rare animals. The large-scale artificial breeding pool for the amphibious aquatic rare animals comprises a main pool body fixedly arranged on the ground; a breeding space is arranged in the main pool body; a V-shaped groove is formed in the bottom of the breeding space in a communication manner; an axial flow fanmechanism is arranged in the V-shaped groove; and sludge in the V-shaped groove can be pushed to the left side by the axial flow fan mechanism, so that the sludge is conveniently discharged; a breeding mechanism is arranged in the breeding space; and the amphibious aquatic rare animals can be bred in the breeding mechanism. According to the artificial breeding pool, a box body can be separated from the water surface through lifting of the box body; fishing operation of the bred animals is facilitated; and moreover, automatic dredging treatment on the breeding pool can be carried out, a step of artificial dredging is omitted, and the large-scale artificial breeding pool is convenient to use.

The invention relates to a fishing rod base, in particular to a portable angle-adjustable fishing rod base. According to the technical problem, the portable angle-adjustable fishing rod base can adjust the angle of the fishing rod, facilitates fishing, can store objects needed by fishing and is convenient to carry. The portable angle-adjustable fishing rod base comprises a bearing box and a lifting handle rod, wherein a box cover is placed at one end of the bearing box; and the lifting handle rod is rotationally connected to the middle parts, close to the box cover, of the two outer sides of the bearing box. According to the fishing rod base, the fishing rod is placed in an angle adjusting mechanism, then the angle adjusting mechanism is pulled to operate, the angle adjusting mechanism operates to drive the fishing rod to swing up and down, when the fishing rod swings up and down to a proper angle, pulling of the fishing rod is stopped, an object containing mechanism is pulled to swing upwards to a proper position, then needed objects can be taken down for use, in this way, the angle of the fishing rod is adjusted, and fishing is convenient.

The invention discloses a fishing stool bag. The fishing stool bag comprises a folding frame, a seat cushion and a bag body, wherein the seat cushion is arranged above the bag body; a foldable frame and a pocket are arranged on the bag body; a universal pipe is arranged at one side of the seat cushion; a lighting device is arranged at the end part of the universal pipe; and a compass is also arranged on the bag body. The fishing stool bag has a rational structure, complete functions and strong practicability.