A kind of automatic feeding machine
Technical field
The present patent application is November 26 2014 applying date, and application number is: 201410688791.1, the divisional application of the application for a patent for invention that name is called " a kind of automatic feeding machine ".The present invention relates to a kind of automatic feeding machine, especially relate to the automatic feeding machine of a breeding sow and piggy cultivation use.
Background technology
The quality of sow cultivation is by the quality of the survival rate and growth that directly have influence on piglet.During sow cultivation, sow has the requirement of following several respects to feed:
The first, the feed of feeding sow should be fresh, humidity and softening, and such feed mouthfeel is good, and sow likes feed.
If feed is too dry and there is a large amount of powder, not only can have influence on mouthfeel, but also can bring out sow respiratory disease, also remote-effects are to the growth of piglet.
The second, sow feed time there is great randomness, its can not according to poultry raiser setting time point take food, thus just exist sow have feed wish time, can eat without feed; When sow is without feed wish, but carry out feeding.And feed can dewater after length standing time, be not suitable for sow feed.
If three, fresh feed fails to be taken food in time by sow, As time goes on feed easily ferments to go bad and causes the waste of feed, the feed that fermentation is gone bad contains a large amount of noxious bacteria, if taken food by sow, then can cause the Quality Down of sow milk, cause having loose bowels of piglet, even dead.Meanwhile, the feed that fermentation is gone bad can distribute bad smell, also can have influence on the health of piglet.
Four, need to employ a large amount of poultry raisers to carry out feeding.But employ special poultry raiser to carry out monitoring in 24 hours to raise, cause feeding cost huge, plant is difficult to bear.
Existing market exists a kind of automatic feeding machine, the operation principle of this feeder is: when sow meets the sensor of this feeder, and feeding mouth eats in automatic blanking to feeding trough for sow.But this automatic feeding machine does not still solve the problems of the technologies described above.Namely this feeder cannot ensure that the feed in feeding trough is eaten up in time by sow, cannot ensure that sow starts feeder when there being feed demand, also cannot ensure that feed unnecessary in feeding trough undergoes no deterioration the health of fermentation remote-effects piglet.
Summary of the invention
The present invention devises a kind of automatic feeding machine, its technical problem solved is that existing feeder cannot ensure that the feed in feeding trough is eaten up in time by sow, cannot ensureing that sow starts feeder when there being feed demand, also cannot ensure that feed unnecessary in feeding trough undergoes no deterioration the health of fermentation remote-effects piglet.
In order to solve the technical problem of above-mentioned existence, present invention employs following scheme:
A kind of automatic feeding machine, is characterized in that: comprise feeding mouth (1), hopper (2), screw auger (3), motor (4), water supply conduit (5) and control unit (7); Feeding mouth (1) exports feed when crunching block (12) on it of sow or piglet crunching, crunching block (12) by during crunching by trigger sensor or switch; Hopper (2) is for loading feed siccative; Screw auger (3) one end is connected with motor (4), and its other end is arranged in feeding mouth (1), and screw auger (3) is for delivering to feeding mouth (1) place by feed siccative in hopper (2); Motor (4) is screw auger (3) powered rotation; Water supply conduit (5) provides water to carry out feed mixing for the feed siccative in feeding mouth (1); After control unit (7) receives the triggering signal of sensor or switch, open motor (4) and water supply conduit (5) simultaneously.
Further, also comprise and connect lever (13), connect lever (13) one end below with there is space between feeding mouth (1) and be fixedly connected with crunching block (12), balance pivot is positioned on feeding mouth (1), by trigger sensor or switch when the other end of connection lever (13) moves upward.
Further, also comprise and connect lever (13), the one end connecting lever (13) is connected with feeding mouth (1), connect lever (13) the other end and and feeding mouth (1) between there is space, the other end connecting lever (13) is fixedly connected with crunching block (12), by trigger sensor or switch when the other end of connection lever (13) moves downward.
Further, described sensor is pressure sensor; Described switch is travel switch.
Further, the present position, one end that described screw auger (3) is connected with motor (4) is arranged in feeding mouth (1) other end higher than it and avoids water supply conduit (5) current feed hopper (2).
Further, described screw auger (3) is connected with motor (4) by motor bar (41), motor bar (41) is also provided with the paddle (42) breaing up feed siccative.
Further, water supply conduit (5) also connects heater for heating the water in water supply conduit (5).
Further, water supply conduit (5) enters between the water inlet of feeding mouth (1) and the delivery port of feeding mouth (1) and is connected with aqueduct (15), aqueduct (15) is embedded in the inwall of feeding mouth (1), and the delivery port of feeding mouth (1) is positioned at discharging opening (11) place of feeding mouth (1).
Further, feeding mouth (1) below is also provided with a splicing groove (6).
A kind of automatic feeding machine, is characterized in that: comprise feeding mouth (1), hopper (2), screw auger (3), motor (4), water supply conduit (5) and control unit (7); When sow or piglet crunching feeding mouth (1), sow or piglet trigger infrared sensor and make feeding mouth (1) export feed; Hopper (2) is for loading feed siccative; Screw auger (3) one end is connected with motor (4), and its other end is arranged in feeding mouth (1), and screw auger (3) is for delivering to feeding mouth (1) place by feed siccative in hopper (2); Motor (4) is screw auger (3) powered rotation; Water supply conduit (5) provides water to carry out feed mixing for the feed siccative in feeding mouth (1); After control unit (7) receives the triggering signal of infrared sensor, open motor (4) and water supply conduit (5) simultaneously; Infrared sensor comprises vertical infrared sensor (71) and horizontal infrared sensor (72).
This automatic feeding machine, compared with traditional feeder, has following beneficial effect:
(1) the present invention realizes only when sow or piglet crunching feeding mouth, automatic feeding machine just exports fresh, the moist and softening feed that sow or piglet are liked, the waste and the feed fermentation that avoid feed go bad, and it also avoid defective feed affects the quality of sow milk and the injury to piglet.
(2) the present invention arranges crunching block and sensor (switch) respectively by connecting lever two ends, make sow or piglet crunching position and circuit control unit completely isolated and the triggering of sensor or switch can be realized by crunching, avoid crunching behavior to cause the physical injury of sensor or switch, also avoid the moisture content in the saliva of pig and feed to cause short circuit.
(3) present position, one end be connected with motor by screw auger in the present invention is arranged in feeding mouth other end present position higher than it and avoids water supply conduit current feed hopper, pollutes the feed siccative of hopper.
(4) the present invention is provided with paddle on motor bar, can break up the dry feed lumpd in hopper when motor bar is rotated by paddle, guarantees that the feed siccative entered in screw auger is fine granularity.
(5) the present invention also connects heater in water supply conduit, and making when winter can provide the feed of proper temperature for sow or piglet, avoids feed temperature low and causes having loose bowels or gastrointestinal disease of sow or piglet.
(6) the present invention enters between the water inlet of feeding mouth and the delivery port of feeding mouth in water supply conduit and is connected with aqueduct, the position that feed siccative can be made to mix with water on the one hand that arranges of this aqueduct is positioned at discharge outlet, avoid feeding mouth when not working, the moist forage amount wherein contained is too much, and the moist forage after fermentation can affect the health of piglet; Water supply conduit can be connected on the other hand the rear end of feeding mouth, if avoid water supply conduit be arranged on the front end of feeding mouth and cause sow or piglet cannot crunching feeding mouth.
(7) be also provided with splicing groove below feeding mouth of the present invention, the object of saving feed further can be played, guarantee that the feed that sow or piglet are overflowed in material feeding process can also be eaten up, can not waste be produced.
(8) the present invention is by arranging horizontal infrared sensor and vertical infrared sensor in the horizontal direction of sow or piglet respectively with vertical direction, when sow or piglet crunching feeding mouth, horizontal infrared sensor just can be triggered with vertical infrared sensor simultaneously, and starter motor and water supply conduit are sow or piglet conveying feed siccative and water.
Accompanying drawing explanation
Fig. 1: the first structural representation of automatic feeding machine of the present invention;
Fig. 2: the control connection schematic diagram of automatic feeding machine of the present invention;
Fig. 3: automatic feeding machine of the present invention send water system piping diagram;
Fig. 4: automatic feeding machine the second structural representation of the present invention;
Fig. 5: the third structural representation of automatic feeding machine of the present invention;
Fig. 6: automatic feeding machine of the present invention 4th kind of structural representation;
Fig. 7: a kind of sensing mode connection diagram of automatic feeding machine of the present invention.
Description of reference numerals:
1-feed pipe; 11-discharging opening; 12-crunching block; 13-connect lever; 14-pressure sensor; 15-aqueduct; 2-hopper; 3-screw auger; 4-motor; 41-motor bar; 42-paddle; 5-water supply conduit; 6-splicing groove; 7-control unit; 71-vertical infrared sensor; 72-horizontal infrared sensor.
Embodiment
Below in conjunction with Fig. 1 to Fig. 6, the present invention will be further described:
In describing the invention, it will be appreciated that, term " longitudinal direction ", " transverse direction ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
In describing the invention, unless otherwise prescribed and limit, it should be noted that, term " installation ", " being connected ", " connection " should be interpreted broadly, such as, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be directly be connected, also indirectly can be connected by intermediary, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
As illustrated in fig. 1 and 2, a kind of automatic feeding machine, comprises feeding mouth 1, hopper 2, screw auger 3, motor 4, water supply conduit 5 and control unit 7.Feeding mouth 1 exports feed when crunching block 12 on it of sow or piglet crunching, crunching block 12 by during crunching by trigger sensor or switch; Hopper 2 is for loading feed siccative; Screw auger 3 one end is connected with motor 4, and its other end is arranged in feeding mouth 1, and screw auger 3 is for delivering to feeding mouth 1 place by feed siccative in hopper 2; Motor 4 is screw auger 3 powered rotation; Water supply conduit 5 provides water to carry out feed mixing for the feed siccative in feeding mouth 1; After control unit 7 receives the triggering signal of sensor or switch, open motor 4 and water supply conduit 5 simultaneously.
One of crunching block 12 operation principle: a connection lever 13 is set, connect lever 13 one end below with there is space between feeding mouth 1 and be fixedly connected with crunching block 12, balance pivot is positioned on feeding mouth 1, by trigger sensor or switch when the other end of connection lever 13 moves upward.When sow or piglet crunching crunching block 12, it is given and connects lever 13 one end generation downward pressure, and connection lever 13 other end is moved upward and trigger sensor or switch.Sensor can be pressure sensor; Switch can be travel switch.
Concrete syndeton can also be: axially have through hole at feeding mouth 1 along it, feeding mouth 1 is provided with a cannelure on through hole bearing of trend, connect lever 13 to insert in through hole and both exist space, connect lever 13 front end and be arranged in this cannelure, connect below lever 13 front end and there is space with annular groove bottom, connect above lever 13 front end and be fixedly connected with crunching block 12, connect lever 13 rear end and stretch out feeding mouth 1 or be arranged in feeding mouth 1 another one cannelure; When pressing down crunching block 12, connect trigger sensor or switch when lever 13 rear end moves upward.
Crunching block 12 operation principle two: a connection lever 13 is set, the one end connecting lever 13 is connected with feeding mouth 1, connect lever 13 the other end and and feeding mouth 1 between there is space, the other end connecting lever 13 is fixedly connected with crunching block 12, by trigger sensor or switch when the other end of connection lever 13 moves downward.When sow or piglet crunching crunching block 12, it is given and connects lever 13 other end and produce downward pressure, because the one end connecting lever 13 is connected with feeding mouth 1, so when the other end of connection lever 13 moves downward and trigger sensor or switch.Sensor can be pressure sensor; Switch can be travel switch.
Concrete syndeton can also be: axially have through hole at feeding mouth 1 along it, feeding mouth 1 is provided with a cannelure on through hole bearing of trend, connect lever 13 to insert in through hole and both exist space, connect the end winding support of lever 13 front end in this cannelure, connect other parts of lever 13 and annular groove bottom and through hole and there is space, connect above lever 13 front end and be fixedly connected with crunching block 12, connect lever 13 rear end and stretch out feeding mouth 1 or be arranged in feeding mouth 1 another one cannelure; When pressing down crunching block 12, connect trigger sensor or switch when lever 13 rear end moves downward.
The method of work of automatic feeding machine of the present invention is as follows: when sow or piglet crunching crunching block 12, crunching block 12 is by connecting lever 13 trigger sensor or switch, sensor or switch send signal to control unit, signal starter motor 4 and the water supply conduit 5 simultaneously that control unit exports according to sensor or switch, motor 4 acts on screw auger 3 and the feed siccative in hopper 2 is delivered to feeding mouth 1, drinking water is also delivered in feeding mouth 1 by water supply conduit 5 simultaneously, directly enter in sow or piglet mouth after feed siccative and drinking water mixing, eat for sow or piglet.
As shown in Figure 3, water supply conduit 5 enters between the water inlet of feeding mouth 1 and the delivery port of feeding mouth 1 and is connected with aqueduct 15, and aqueduct 15 is embedded in the inwall of feeding mouth 1, and the delivery port of feeding mouth 1 is positioned at discharging opening 11 place of feeding mouth 1.Water supply conduit 5 also connects heater for heating the water in water supply conduit 5.
As shown in Figure 4, the present position, one end that screw auger 3 is connected with motor 4 is arranged in feeding mouth 1 other end higher than it and avoids water supply conduit 5 current feed hopper 2.Screw auger 3 is connected with motor 4 by motor bar 41, motor bar 41 is also provided with the paddle 42 breaing up feed siccative.A splicing groove 6 is also provided with below feeding mouth 1.
As shown in Figure 5, motor 4 can be arranged on below hopper 2, the end position that screw auger 3 is connected with motor 4 is positioned at the position of feeding mouth 1 lower than screw auger 3, feed siccative moves upward under motor effect, and this setup also can realize the object of the invention.
As shown in Figure 6, a kind of automatic feeding machine, comprises feeding mouth 1, hopper 2, screw auger 3, motor 4, water supply conduit 5 and control unit 7.Feeding mouth 1 exports feed when crunching block 12 on it of sow or piglet crunching, crunching block 12 by during crunching by trigger sensor or switch; Hopper 2 is for loading feed siccative; Screw auger 3 one end is connected with motor 4, and its other end is arranged in feeding mouth 1, and screw auger 3 is for delivering to feeding mouth 1 place by feed siccative in hopper 2; Motor 4 is screw auger 3 powered rotation; Water supply conduit 5 provides water to carry out feed mixing for the feed siccative in feeding mouth 1; After control unit 7 receives the triggering signal of sensor or switch, open motor 4 and water supply conduit 5 simultaneously.This screw auger 3 is hierarchic structure, and one end that hierarchic structure is low is connected with feeding mouth 1, and one end that hierarchic structure is high is connected with motor 4.The screw auger 3 of hierarchic structure also can play anti-sealing and enter into hopper 2.
As shown in Figure 7, a kind of automatic feeding machine, comprises feeding mouth 1, hopper 2, screw auger 3, motor 4, water supply conduit 5 and control unit 7; When sow or piglet crunching feeding mouth 1, sow or piglet trigger infrared sensor and make feeding mouth 1 export feed; Hopper 2 is for loading feed siccative; Screw auger 3 one end is connected with motor 4, and its other end is arranged in feeding mouth 1, and screw auger 3 is for delivering to feeding mouth 1 place by feed siccative in hopper 2; Motor 4 is screw auger 3 powered rotation; Water supply conduit 5 provides water to carry out feed mixing for the feed siccative in feeding mouth 1; After control unit 7 receives the triggering signal of infrared sensor, open motor 4 and water supply conduit 5 simultaneously; Infrared sensor comprises vertical infrared sensor 71 and horizontal infrared sensor 72.When sow or piglet crunching feeding mouth, horizontal infrared sensor 72 just can be triggered with vertical infrared sensor 71 simultaneously, and starter motor 4 and water supply conduit 5 are sow or piglet conveying feed siccative and water.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious realization of the present invention is not subject to the restrictions described above; as long as have employed the various improvement that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all in protection scope of the present invention without to improve.