A collection device for living leeches

Abstract

The invention relates to the technical field of leech breeding, and discloses a collection device for living leeches, which includes a mounting cylinder, an installation hole is opened on the upper side wall of the installation cylinder, a connecting cylinder is inserted into the mounting hole, and the lower end of the connecting cylinder is fixed The net cylinder is connected, the side walls of the installation cylinder and the net cylinder are provided with inlets, the upper side wall of the connecting cylinder is opened with an outlet, and a block is inserted in the outlet, and the upper side wall of the connecting cylinder is symmetrically fixed and connected with two vertical plates , the side wall of the riser is provided with a socket, and a plunger is inserted into the socket, and the end of the plunger away from the block is fixedly connected with a pull plate, and the side wall between the pull plate and the riser is fixedly connected with the same sleeve Spring outside the plunger. The collection equipment for living leeches can collect and complete leeches without taking out the whole device and is convenient to disassemble, which improves the work efficiency of the operator and can adjust the length of the support rod according to the actual situation, and improves the safety of the device. scope of use.

Description

technical field [0001] The invention relates to the technical field of leech culture, in particular to a collection device for living leech. Background technique [0002] Leeches, commonly known as leeches, have high medicinal value; they grow and breed in inland freshwater waters, and are traditional Chinese medicinal aquatic animals. After brewing their dried products, they are used in traditional Chinese medicine to treat stroke, high blood pressure, and clear blood stasis. , amenorrhea, bruises and other effects. In recent years, it has been newly discovered that leech preparations have special effects in the prevention and treatment of cardiovascular and cerebrovascular diseases and cancer. [0003] The patent of Patent Grant Publication No. CN 206925451 U proposes a living leech collection device, comprising a storage case and four support legs, the top outer walls of the four support legs are respectively mounted on the bottom four corner outer walls of the storage c...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a collection device for living leeches, which has the advantages of collecting leeches without taking out the whole device, and solves the problem that the device needs to be inserted into the pool when it is in use. , when collecting leeches, the operator needs to take out the entire device from the pool, and after collecting the leeches, the device needs to be installed again, which is more cumbersome and the operating efficiency is low

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