Automatic clamping device for fry for vaccine injection

Abstract

The invention discloses an automatic fry clamping device used for injection of vaccines. Two side plates are arranged between two racks and a gap is reserved between the two side plates, a torsional spring installing plate is arranged at the upper edge of one end of the upper side plate, the side surface of the large end of an upper clamping plate and a torsional spring both are arranged on a column in a sleeving manner, one end of the torsional spring is inserted in a gap of the torsional spring installing plate, the other end of the torsional spring is inserted in a hole in the large end of the upper clamping plate, a pressure sensor is arranged on the side plate at one side of the small end of the upper clamping plate; the installing plate provided with an electromagnet is arranged on the outer side surface of the rack at the side close to the torsional spring installing plate, the side plate of a lower right-angled clamping plate is triangular, the large end of the triangular side plate faces the torsional spring installing plate, the small end of the triangular side plate is inserted in a gap of a baffle, the bottom surface of the large end of the triangular side plate is rotatably connected with a right-angled support sheet, the right-angled support sheet is connected with the rack at the side close to the torsional spring installing plate, a pull rod is arranged at the bottom surface of the lower right-angled clamping plate at the side close to the torsional spring installing plate, and is inserted in a circular hole formed in one end of a connecting sheet, and a circular hole formed in the other end of the connecting sheet is connected with the electromagnet. According to the automatic fry clamping device, by combining the electromagnet with the pressure sensor, the automatic inoculation efficiency of fries is effectively improved; automatic fry clamping is realized.

Description

technical field [0001] The invention relates to a fish breeding device, in particular to an automatic clamping device for fish fry used for vaccine injection. Background technique [0002] With the increasing attention to food safety, my country's technical requirements for aquaculture and fish disease prevention continue to increase. Injection and vaccination of fish is an effective means of fish disease prevention. At present, the injection and inoculation of fish in our country is mainly carried out manually, which is time-consuming and laborious, and the inoculation efficiency is low. Contents of the invention [0003] The object of the present invention is to provide an automatic clamping device for fry used for vaccine injection, which effectively improves the efficiency of fry inoculation by combining electromagnets and pressure sensors. [0004] The technical scheme adopted in the present invention is: [0005] The present invention includes two frames, an upper ...

AI Technical Summary

Problems solved by technology

At present, the injection and vaccination of fish in my country is mainly carried out manually, which is time-consuming and laborious, and the vaccination efficiency is low.

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