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CN-224216151-U - Fish screening balance

CN224216151UCN 224216151 UCN224216151 UCN 224216151UCN-224216151-U

Abstract

The utility model belongs to the technical field of fish screening tools and provides a fish screening balance, which comprises a balance scale, a handle, connecting rings and a high-precision scale, wherein the balance scale is provided with scales for length measurement, hanging grooves are symmetrically formed in two sides of the balance scale, a round hole is formed in one side of the balance scale, the handle is fixedly provided with a slotted hole on one side of the handle, a connecting rod is movably connected between the handle and the balance scale, the two ends of the connecting rod are respectively sleeved with the connecting rings, the connecting rings are sleeved on the inner sides of the round hole and the slotted hole, and the connecting rings are in loose fit with the round hole and the slotted hole.

Inventors

  • LU LONG

Assignees

  • 禄龙

Dates

Publication Date
20260508
Application Date
20250721

Claims (5)

  1. 1. The fish screening balance is characterized by comprising: The balance comprises a balance (1), wherein the balance (1) is provided with scales (11), the scales (11) are used for length measurement, hanging grooves (12) are symmetrically formed in two sides of the balance (1), and a round hole (13) is formed in one side of the balance (1); The handle (2), handle (2) are close to the balance (1) one side fixed mounting have slotted hole (21), swing joint has connecting rod (22) between handle (2) and the balance (1), connecting ring (23) have all been cup jointed at connecting rod (22) both ends, connecting ring (23) cup joint in round hole (13), slotted hole (21) inboard, connecting ring (23) and round hole (13), slotted hole (21) form loose fit; The floating ball (3), floater (3) top fixedly connected with hangs rope (31), hang rope (31) and hang in hanging groove (12) inboard, floater (3) are kept away from and are hung rope (31) one end fixedly connected with and connect rope (32), connect rope (32) outside and are provided with counter (33), connect rope (32) end connection has fish mouth clamp (34).
  2. 2. The fish screening balance according to claim 1, wherein the bottom of the handle (2) is of an arc-shaped structure, and the handle (2) is made of closed-cell EVA foam materials.
  3. 3. A fish screening balance according to claim 1, characterized in that the connecting rod (22) is used for connecting the balance (1) with the handle (2).
  4. 4. A fish screening balance according to claim 1, characterized in that the connecting rope (32) is woven with high strength fibres and wrapped in silica gel.
  5. 5. A fish screening balance according to claim 1, characterized in that the fish mouth clamp (34) is used to clamp the fish mouth.

Description

Fish screening balance Technical Field The utility model belongs to the technical field of fish screening tools, and particularly relates to a fish screening balance. Background The road sub-fishing is called water golf, the environment is the premise of optimizing the elegant movement of the natural environment, the road sub-fishing method is a bionic bait fishing method, also called a simulated bait fishing method, and is a method for simulating the attack of big fishes caused by weak organisms. In the prior art, fish screening is mainly finished in a tail-to-tail weighing mode through an electronic scale, although the electronic scale can accurately measure the weight of fish, in actual operation, if the length of fish needs to be measured, a traditional tape measure or a soft fish scale is needed to be additionally used, the process is complex and low in efficiency, in the tense competition process, time is a fraction, a fisher needs to rapidly finish screening and recording of fish, a lot of time is wasted by frequently switching tools, the overall operation efficiency is reduced, the singleness of the traditional fish screening tool is one of the important reasons causing the inefficiency, the tools mostly only depend on weight comparison, the length measurement function is lacked, the fisher has to carry various tools, such as the electronic scale, the tape measure and the like, in the operation process, the fisher needs to grab and measure with both hands, so that the fisher is difficult to keep stable in the operation, the risk of struggling damage of the fish body is increased, the traditional fish screening balance or weighing equipment has obvious defects in design, the traditional fish screening balance or weighing equipment generally lacks a length measurement function, a fisher must additionally carry a scale for acquiring the length information of the fish, the burden of the fisher is increased, the two hands are required to be matched during operation, the difficulty and the complexity of operation are further increased, in the measurement process, the fisher is difficult to effectively control the fish body due to the simultaneous operation of the two hands, the fish body is easy to fall or be injured, the road sub-competition usually follows the screening rule of 'reaching the standard of the length and giving priority to the weight', however, the traditional method has obvious defects in executing the rule, the fisher is often only capable of measuring the length and the weight of the fish firstly and then measuring the weight or only measuring one index firstly because the traditional tool cannot be used for accurately measuring the length and then measuring the weight, this may lead to "long but light" fish being left by mistake, while fish that truly meets the rules are missed, severely affecting game fairness and data accuracy. Disclosure of utility model The utility model aims to provide a fish screening balance for solving the problems in the background art. In order to achieve the above purpose, the present utility model provides the following technical solutions: A fish screening balance comprising: The balance is provided with scales, the scales are used for length measurement, hanging grooves are symmetrically formed in two sides of the balance, and a round hole is formed in one side of the balance; The handle is fixedly provided with a slotted hole at one side close to the balance, a connecting rod is movably connected between the handle and the balance, two ends of the connecting rod are sleeved with connecting rings, the connecting rings are sleeved on the inner sides of the circular holes and the slotted holes, and the connecting rings are in loose fit with the circular holes and the slotted holes; The floating ball is fixedly connected with a hanging rope at the top end of the floating ball, the hanging rope is hung on the inner side of the hanging groove, one end, away from the hanging rope, of the floating ball is fixedly connected with a connecting rope, a counter is arranged on the outer side of the connecting rope, and the end portion of the connecting rope is connected with a fish mouth clamp. Preferably, the bottom of the handle is of an arc-shaped structure, and the handle is made of a closed-cell EVA foaming material. Preferably, the connecting rod is used for connecting the balance staff and the handle. Preferably, the connecting rope is woven by high-strength fibers and wrapped with silica gel. Preferably, the fish mouth clamp is used for clamping the fish mouth. Compared with the prior art, the utility model has the beneficial effects that: (1) According to the utility model, through an integrated design, the length measurement and weight comparison functions are integrated, and the high-precision scale is arranged on the balance ruler, so that a fisher does not need to additionally use a tape measure, only needs to use the 0 scale of the Ji Che body of the fis