阅读说明：本技术 一种绵羊旋转式人工授精台控制电路 (Sheep rotation type artificial insemination platform control circuit ) 是由 李延福 张志杰 王启菊 武得虎 韩倩 关学成 李增瑞 杨宝平 谢生军 王堆 马双 于 2019-01-29 设计创作，主要内容包括：本发明公开了一种绵羊旋转式人工授精台控制电路,包括按键开关SB1和交流接触器KM1,220V交流电一端分别连接按键开关SB1、交流接触器KM1触点、按键开关SB2、按键开关SB3、接近开关S1、继电器J1触点、按键开关SB6、按键开关SB7、接近开关S2和继电器J2触点,交流接触器KM1触点另一端连接行程开关SQ1,行程开关SQ1另一端分别连接交流接触器KM1线圈和按键开关SB1另一端,按键开关SB2另一端连接交流接触器KM3触点,交流接触器KM3触点另一端连接交流接触器KM2线圈。本发明能够降低工作人员的劳动强度,提高绵羊人工授精的效率,有利于人工授精技术的大面积推广。(The invention discloses a sheep rotary type artificial insemination platform control circuit which comprises a key switch SB1 and an alternating current contactor KM1, wherein one end of 220V alternating current is respectively connected with a key switch SB1, a contact of the alternating current contactor KM1, a key switch SB2, a key switch SB3, a proximity switch S1, a contact of a relay J1, a key switch SB6, a key switch SB7, a proximity switch S2 and a contact of a relay J2, the other end of the contact of the alternating current contactor KM1 is connected with a travel switch SQ1, the other end of the travel switch SQ1 is respectively connected with a coil of the alternating current contactor KM1 and the other end of the key switch SB1, the other end of the key switch SB2 is connected with a contact of the alternating current contactor KM3, and the. The invention can reduce the labor intensity of workers, improve the efficiency of sheep artificial insemination and is beneficial to the large-area popularization of the artificial insemination technology.)

1. A sheep rotary type artificial insemination platform control circuit comprises a key switch SB1 and an alternating current contactor KM1, and is characterized in that one end of 220V alternating current is respectively connected with a key switch SB1, a contact of an alternating current contactor KM1, a key switch SB2, a key switch SB3, a proximity switch S1, a contact of a relay J1, a key switch SB6, a key switch SB7, a proximity switch S2 and a contact of a relay J2, the other end of a contact of an alternating current contactor KM1 is connected with a stroke switch SQ1, the other end of a stroke switch SQ1 is respectively connected with a coil of an alternating current contactor KM1 and the other end of a key switch SB1, the other end of a key switch SB2 is connected with a contact of an alternating current contactor KM3, the other end of a contact of an alternating current contactor KM3 is connected with a coil of an alternating current contactor KM3, the other end of a coil of an alternating, the other end of the coil of the AC contactor KM3 is connected with a travel switch SQ3, the other end of the proximity switch S1 is connected with a coil of a relay J1, the other end of the contact of the relay J1 is respectively connected with a key switch SB4 and a key switch SB5, the other end of the key switch SB4 is connected with a contact of an AC contactor KM5, the other end of the contact of the AC contactor KM5 is connected with a coil of an AC contactor KM4, the other end of the coil of the AC contactor KM4 is connected with a travel switch SQ4, the other end of the key switch SB5 is connected with a contact of an AC contactor KM4, the other end of the contact of the AC contactor KM4 is connected with a coil of an AC contactor KM5, the other end of the coil of the AC contactor KM5 is connected with a travel switch SQ5, the other end of the key switch SB5 is, the other end of a contact of an alternating current contactor KM6 is connected with a coil of an alternating current contactor KM7, the other end of a coil of the alternating current contactor KM7 is connected with a travel switch SQ7, the other end of a proximity switch S2 is connected with a coil of a relay J2, the other end of a contact of the relay J2 is respectively connected with a key switch SB8 and a key switch SB9, the other end of a key switch SB8 is connected with a contact of an alternating current contactor KM9, the other end of a contact of an alternating current contactor KM9 is connected with a coil of an alternating current contactor KM8, the other end of a coil of an alternating current contactor KM8 is connected with a travel switch SQ8, the other end of a key switch SB9 is connected with a contact of an alternating current contactor KM8, the other end of a contact of an alternating current contactor KM8 is connected with a coil of an alternating current contactor KM9, The other end of the stroke switch SQ4, the other end of the coil of the relay J1, the other end of the stroke switch SQ3, the other end of the stroke switch SQ2, the other end of the coil of the alternating current contactor KM1 and the other end of the 220V alternating current.

2. The rotary ovine artificial insemination station control circuit of claim 1, wherein the artificial insemination station is a platform for the artificial insemination personnel, and the insemination console is 80cm x 60cm x 90cm in length, width and height, respectively.

Technical Field

The invention relates to a control circuit, in particular to a control circuit of a rotary type artificial insemination platform of a sheep.

Background

The artificial insemination greatly increases the number of the breeding ewes of the ram with excellent breeds, and is widely applied to farming areas, semi-farming and semi-pasturing areas and partial pasturing areas at present, but because of the limitation of local conditions, the ewe fixing basically adopts an inverted fixing method or a horizontal bar type fixing frame to fix the ewe, which wastes time and labor, and greatly increases the stress of the ewes in the operation of the ewes, thereby greatly influencing the success rate of the artificial insemination.

Disclosure of Invention

The invention aims to provide a sheep rotary type artificial insemination platform control circuit to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a sheep rotary type artificial insemination platform control circuit comprises a key switch SB1 and an alternating current contactor KM1, wherein one end of 220V alternating current is respectively connected with a key switch SB1, an alternating current contactor KM1 contact, a key switch SB2, a key switch SB3, a proximity switch S1, a relay J1 contact, a key switch SB6, a key switch SB7, a proximity switch S2 and a relay J2 contact, the other end of the alternating current contactor KM1 contact is connected with a stroke switch SQ1, the other end of the stroke switch SQ1 is respectively connected with the coil of an alternating current contactor KM1 and the other end of a key switch SB1, the other end of the key switch SB2 is connected with an alternating current contactor KM3 contact, the other end of the alternating current contactor KM3 contact is connected with an alternating current contactor KM3 coil, the other end of the alternating current contactor KM3 coil is connected with a stroke switch SQ3 contact, the other end of, the other end of the coil of the AC contactor KM3 is connected with a travel switch SQ3, the other end of the proximity switch S1 is connected with a coil of a relay J1, the other end of the contact of the relay J1 is respectively connected with a key switch SB4 and a key switch SB5, the other end of the key switch SB4 is connected with a contact of an AC contactor KM5, the other end of the contact of the AC contactor KM5 is connected with a coil of an AC contactor KM4, the other end of the coil of the AC contactor KM4 is connected with a travel switch SQ4, the other end of the key switch SB5 is connected with a contact of an AC contactor KM4, the other end of the contact of the AC contactor KM4 is connected with a coil of an AC contactor KM5, the other end of the coil of the AC contactor KM5 is connected with a travel switch SQ5, the other end of the key switch SB5 is, the other end of a contact of an alternating current contactor KM6 is connected with a coil of an alternating current contactor KM7, the other end of a coil of the alternating current contactor KM7 is connected with a travel switch SQ7, the other end of a proximity switch S2 is connected with a coil of a relay J2, the other end of a contact of the relay J2 is respectively connected with a key switch SB8 and a key switch SB9, the other end of a key switch SB8 is connected with a contact of an alternating current contactor KM9, the other end of a contact of an alternating current contactor KM9 is connected with a coil of an alternating current contactor KM8, the other end of a coil of an alternating current contactor KM8 is connected with a travel switch SQ8, the other end of a key switch SB9 is connected with a contact of an alternating current contactor KM8, the other end of a contact of an alternating current contactor KM8 is connected with a coil of an alternating current contactor KM9, The other end of the stroke switch SQ4, the other end of the coil of the relay J1, the other end of the stroke switch SQ3, the other end of the stroke switch SQ2, the other end of the coil of the alternating current contactor KM1 and the other end of the 220V alternating current.

As a still further scheme of the invention: the artificial insemination platform is a platform for artificial insemination personnel to work, and the length, the width and the height of the insemination operation platform are respectively 80cm multiplied by 60cm multiplied by 90 cm.

Compared with the prior art, the invention has the beneficial effects that: the invention can reduce the labor intensity of workers, improve the efficiency of sheep artificial insemination and is beneficial to the large-area popularization of the artificial insemination technology.

Drawings

Fig. 1 is a circuit schematic diagram of a sheep rotary type artificial insemination platform control circuit.

Fig. 2 is a schematic plan view of a sheep rotary artificial insemination station.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, in the embodiment of the invention, a control circuit of a sheep rotary type artificial insemination station comprises a key switch SB1 and an ac contactor KM1, one end of 220V ac power is connected with a key switch SB1, a contact of the ac contactor KM1, a key switch SB2, a key switch SB3, a proximity switch S1, a contact of a relay J1, a key switch SB6, a key switch SB7, a contact of a proximity switch S2 and a contact of a relay J2, the other end of a contact of an ac contactor KM1 is connected with a stroke switch SQ1, the other end of a stroke switch SQ1 is connected with a coil of an ac contactor KM1 and the other end of a key switch SB1 respectively, the other end of a key switch SB2 is connected with a contact of an ac contactor KM3, the other end of a contact of an ac contactor KM3 is connected with a coil of an ac contactor KM3, the other end of a coil of an ac contactor KM3 is connected with a stroke switch SQ3, the, the other end of the coil of the AC contactor KM3 is connected with a travel switch SQ3, the other end of the proximity switch S1 is connected with a coil of a relay J1, the other end of the contact of the relay J1 is respectively connected with a key switch SB4 and a key switch SB5, the other end of the key switch SB4 is connected with a contact of an AC contactor KM5, the other end of the contact of the AC contactor KM5 is connected with a coil of an AC contactor KM4, the other end of the coil of the AC contactor KM4 is connected with a travel switch SQ4, the other end of the key switch SB5 is connected with a contact of an AC contactor KM4, the other end of the contact of the AC contactor KM4 is connected with a coil of an AC contactor KM5, the other end of the coil of the AC contactor KM5 is connected with a travel switch SQ5, the other end of the key switch SB5 is, the other end of a contact of an alternating current contactor KM6 is connected with a coil of an alternating current contactor KM7, the other end of a coil of the alternating current contactor KM7 is connected with a travel switch SQ7, the other end of a proximity switch S2 is connected with a coil of a relay J2, the other end of a contact of the relay J2 is respectively connected with a key switch SB8 and a key switch SB9, the other end of a key switch SB8 is connected with a contact of an alternating current contactor KM9, the other end of a contact of an alternating current contactor KM9 is connected with a coil of an alternating current contactor KM8, the other end of a coil of an alternating current contactor KM8 is connected with a travel switch SQ8, the other end of a key switch SB9 is connected with a contact of an alternating current contactor KM8, the other end of a contact of an alternating current contactor KM8 is connected with a coil of an alternating current contactor KM9, The other end of the stroke switch SQ4, the other end of the coil of the relay J1, the other end of the stroke switch SQ3, the other end of the stroke switch SQ2, the other end of the coil of the alternating current contactor KM1 and the other end of the 220V alternating current.

Main body facility

1. A circular platform is made that can rotate.

2. 2 baoding sheep frames of design on rotary platform, there is a pivot of being connected with the motor in this baoding frame horizontal positive centre, makes baoding frame both ends can rise or descend according to the operation demand, and the design of baoding frame both sides has flexible baoding device (its purpose is for the insemination personnel operation, avoids baoding regularly to cause the damage to breeding ewe for the ease of), and this baoding device's action is by a series of sensors and electromechanical joint intelligence drive.

(II) auxiliary facilities

The following auxiliary facilities are arranged at corresponding positions on the periphery of the rotary platform:

1. an artificial insemination platform: the platform can be used for artificial insemination personnel to work, and the length, the width and the height of the insemination operation platform are respectively 80cm multiplied by 60cm multiplied by 90 cm.

2. Fencing the sheep to be matched; the fence is about 120cm in height and 5-10m in area 2 is equipped with a remote-controlled electric door.

3. Matching sheep pens; the fence is about 120cm in height and 5-10m in area 2 is equipped with a remote-controlled electric door.

220V alternating current is led into a power distribution cabinet of the rotating platform from a central positioning upright post of the rotating platform through a slip ring and a carbon brush.

The first protection fence is aligned to the gate of a fence of a sheep to be matched by operating the circular rotating platform, an assistant protects the ewe to be matched in the first protection fence, the circular rotating platform is operated to enable the back hip of the ewe to be matched in the first protection fence to be opposite to the position of the insemination operation platform, the head of the first protection fence is opposite to the gate of the fence of the matched ewe, meanwhile, the second protection fence is opposite to the gate of the fence of the matched ewe, the assistant puts another ewe to be matched in the second protection fence, at the moment, insemination personnel carry out artificial insemination on the ewe in the first protection fence, and after the insemination of the ewe in the first protection fence is finished, the insemination personnel open the first protection fence to enable the ewe in the first protection fence to independently enter the matched ewe.

And continuously operating the rotating platform to ensure that the back hip of the ewe to be matched in the baoding fence B is opposite to the insemination operating platform, the head of the rotating platform is opposite to the gate of the fence of the matched ewe, and at the moment, the insemination personnel begin to perform artificial insemination on the ewe to be matched in the baoding fence B, and simultaneously, the baoding fence A is opposite to the gate of the fence of the matched ewe. The assistant fixes the ewe to be matched into the fixing fence A, after the insemination is finished, the insemination personnel open the fixing fence B, and the matched ewe enters the matched ewe fence independently, so that a working cycle is completed.

When the SB1 is pressed, the KM1 is attracted and self-locked, the platform motor is electrified to rotate, and when the platform motor rotates to a specified position, the travel switch SQ1 is disconnected, and the KM1 is powered off. The platform motor stops rotating.

The sheep hip position end of the holding frame descends by a certain inclination angle to facilitate the outflow of sheep vaginal secretion to be fertilized after SB2 is pressed and KM2 is pressed for suction, and the sheep hip position end of the holding frame ascends by a certain inclination angle to facilitate the insemination operation after SB3 is pressed. For safety, an interlock circuit was composed of two normally closed contacts of KM2 and KM 3. SQ2 and SQ3 are travel switches for positioning the retainer in the lowered and raised positions.

When the retaining frame returns to the normal position, the metal probe on the retaining frame is aligned with the proximity switch S1, S1 is conducted, J1 is attracted, at the moment, the retaining frame clamping mechanism is electrified, at the moment, SB4 is pressed, the clamping mechanism acts to slowly clamp the sheep, and when the retaining frame is clamped to a certain position, the stroke switch SQ4 is disconnected, so that the sheep clamping process is completed. When fertilization was completed, SB5 was pressed and the retainer clamping mechanism was opened. Also for safety, an interlock circuit is formed by two normally closed contacts of KM4 and KM5, SQ4 and SQ5 are travel switches, and limit devices for opening and closing the clamping mechanism.

The principle of the retaining frame B and the retaining frame A in the figure is completely the same.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.