A kind of automatic feeding machine
Technical field
The present patent application is November 26 2014 applying date, Application No.: 201410688791.1, the divisional application of the application for a patent for invention of entitled " a kind of automatic feeding machine ".The present invention relates to a kind of automatic feeding machine, especially relate to a broad sow and the automatic feeding machine of piglets cultivation use.
Background technology
The quality of sow cultivation will directly influence the survival rate of piglet and the quality of growth.During sow cultivation, sow has a requirement of following several respects to feedstuff:
The first, the feedstuff of feeding sow should be fresh, humidity and soften, and such feedstuff is in good taste, and sow likes feed.
If feedstuff is the most dry and there is substantial amounts of powder, not only influencing whether mouthfeel, but also can induce sow respiratory tract disease, also remote-effects are to the growth of piglet.
The second, sow feed time there is great randomness, its will not according to poultry raiser set time point take food, thus exist for sow have feed wish time, can eat without feedstuff;When sow is without feed wish, but carry out feeding.And can be dehydrated after feedstuff length standing time, be not suitable for sow feed.
3rd, fresh feedstuff is failing to taken food in time by sow, As time goes on feedstuff easily ferments to go bad and causes the waste of feedstuff, the feedstuff 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 feedstuff that fermentation is gone bad can distribute bad smell, also influences whether the health of piglet.
4th, need to employ substantial amounts of poultry raiser to carry out feeding.But employing special poultry raiser to carry out monitoring in 24 hours to raise, cause feeding cost huge, plant is difficult to bear.
There is a kind of automatic feeding machine on existing market, the operation principle of this feeder is: when sow meets the sensor of this feeder, and feeding mouth will eat for sow in automatic blanking to feeding trough.But this automatic feeding machine does not the most solve above-mentioned technical problem.This feeder i.e. cannot ensure that the feedstuff in feeding trough is eaten up in time by sow, it is impossible to ensure sow be when there being feed demand startup feeder, also cannot ensure feedstuff unnecessary in feeding trough undergo no deterioration fermentation remote-effects piglet health.
Summary of the invention
The present invention devises a kind of automatic feeding machine, it solves the technical problem that it is that existing feeder cannot ensure that the feedstuff in feeding trough is eaten up in time by sow, cannot ensure sow be when there being feed demand startup feeder, also cannot ensure feedstuff unnecessary in feeding trough undergo no deterioration fermentation remote-effects piglet health.
In order to solve the technical problem of above-mentioned existence, present invention employs below scheme:
A kind of automatic feeding machine, it is characterised in that: include feeding mouth (1), hopper (2), screw auger (3), motor (4), water supply conduit (5) and control unit (7);Feeding mouth (1) exports feedstuff when sow or piglet crunching crunching thereon block (12), crunching block (12) by during crunching by trigger sensor or switch;Hopper (2) is used for loading feedstuff siccative;Screw auger (3) one end is connected with motor (4), and its other end is positioned in feeding mouth (1), and screw auger (3) is for delivering to feeding mouth (1) place by feedstuff siccative in hopper (2);Motor (4) is screw auger (3) powered rotation;Water supply conduit (5) is that the feedstuff siccative in feeding mouth (1) provides water to carry out feedstuff mixing;After control unit (7) receives the triggering signal of sensor or switch, open motor (4) and water supply conduit (5) simultaneously.
Further, also include connecting lever (13), connect below one end of lever (13) with there is space between feeding mouth (1) and fixing with crunching block (12) be connected, 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 include connecting 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 of connection lever (13) is fixing with crunching block (12) to be connected, by trigger sensor or switch when the other end of connection lever (13) moves downward.
Further, described sensor is pressure transducer;Described switch is travel switch.
Further, the present position, one end that described screw auger (3) is connected with motor (4) is positioned at during in feeding mouth (1), the other end avoids water supply conduit (5) in current feed hopper (2) higher than it.
Further, described screw auger (3) is connected with motor (4) by motor bar (41), and motor bar (41) is additionally provided with the paddle (42) breaing up feedstuff siccative.
Further, water supply conduit (5) is also connected with heater for heating the water in water supply conduit (5).
Further, it is connected between water inlet and the outlet of feeding mouth (1) of water supply conduit (5) entrance feeding mouth (1) and has aqueduct (15), aqueduct (15) is embedded in the inwall of feeding mouth (1), and the outlet of feeding mouth (1) is positioned at discharging opening (11) place of feeding mouth (1).
Further, feeding mouth (1) lower section is additionally provided with a splicing groove (6).
A kind of automatic feeding machine, it is characterised in that: include 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 feedstuff;Hopper (2) is used for loading feedstuff siccative;Screw auger (3) one end is connected with motor (4), and its other end is positioned in feeding mouth (1), and screw auger (3) is for delivering to feeding mouth (1) place by feedstuff siccative in hopper (2);Motor (4) is screw auger (3) powered rotation;Water supply conduit (5) is that the feedstuff siccative in feeding mouth (1) provides water to carry out feedstuff mixing;After control unit (7) receives the triggering signal of infrared sensor, open motor (4) and water supply conduit (5) simultaneously;Infrared sensor includes vertical infrared sensor (71) and horizontal infrared sensor (72).
This automatic feeding machine, compared with traditional feeder, has the advantages that
(1) present invention realizes only when sow or piglet crunching feeding mouth, automatic feeding machine just exports sow or piglet is liked fresh, the moist and feedstuff that softens, the waste and the feed fermentation that avoid feedstuff go bad, and it also avoid defective feedstuff affects the quality of sow milk and the injury to piglet.
(2) present invention is respectively provided with crunching block and sensor (switch) 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 property of sensor or switch to injure, also avoid the moisture content in the saliva of pig and feedstuff can cause short circuit.
(3) present position, one end being connected with motor by screw auger in the present invention is positioned at other end present position in feeding mouth avoids in water supply conduit in current feed hopper higher than it, pollutes the feedstuff siccative of hopper.
(4) present invention is provided with paddle on motor bar so that can break up the dry feed of caking in hopper by paddle when motor bar rotates, it is ensured that the feedstuff siccative entered in screw auger is fine granularity.
(5) present invention is also connected with heater in water supply conduit so that can be sow or the piglet feedstuff that provides proper temperature when winter, it is to avoid feedstuff temperature is low and causes having loose bowels or gastroenteropathy of sow or piglet.
(6) present invention enters to be connected between water inlet and the outlet of feeding mouth of feeding mouth in water supply conduit aqueduct, arranging on the one hand so that the position that feedstuff siccative mixes with water is positioned at discharge outlet of this aqueduct, avoid feeding mouth when not working, the moist forage amount wherein contained is too much, and the moist forage after fermenting can affect the health of piglet;On the other hand water supply conduit can be connected to the rear end of feeding mouth, it is to avoid if water supply conduit is arranged on the front end of feeding mouth and causes sow or the piglet cannot crunching feeding mouth.
(7) it is additionally provided with splicing groove below feeding mouth of the present invention, the purpose saving feedstuff further can be played, it is ensured that the feedstuff that sow or piglet are overflowed during material feeding can also be consumed, and will not produce waste.
(8) present invention is by being horizontally and vertically respectively provided with horizontal infrared sensor and vertical infrared sensor sow or piglet, when sow or piglet crunching feeding mouth, horizontal infrared sensor and vertical infrared sensor just can be triggered simultaneously, and start motor and water supply conduit is sow or piglet conveying feedstuff siccative and water.
Accompanying drawing explanation
Fig. 1: the first structural representation of automatic feeding machine of the present invention;
The control connection diagram of Fig. 2: automatic feeding machine of the present invention;
Fig. 3: automatic feeding machine of the present invention send water system pipeline figure;
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;
4th kind of structural representation of Fig. 6: automatic feeding machine of the present invention;
A kind of sensing mode connection diagram of Fig. 7: automatic feeding machine of the present invention.
Description of reference numerals:
1 feed pipe;11 discharging openings;12 crunching blocks;13 connect lever;14 pressure transducers;15 aqueducts;2 hoppers;3 screw augers;4 motors;41 motor bars;42 paddles;5 water supply conduits;6 splicing grooves;7 control units;71 vertical infrared sensors;72 horizontal infrared sensors.
Detailed description of the invention
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 " longitudinally ", " laterally ", " 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, it is for only for ease of the description present invention and simplifies description, rather than instruction or hint indication device or element must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
In the description of this specification, the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means that the specific features, structure, material or the feature that combine this embodiment or example description are contained at least one embodiment or the example of the present invention.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.
In describing the invention, unless otherwise prescribed and limit, it should be noted that term " is installed ", " being connected ", " connection " should be interpreted broadly, such as, can be to be mechanically connected or electrical connection, can also be the connection of two element internals, can be to be joined directly together, it is also possible to be indirectly connected to 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, including feeding mouth 1, hopper 2, screw auger 3, motor 4, water supply conduit 5 and control unit 7.Feeding mouth 1 exports feedstuff when sow or piglet crunching crunching thereon block 12, crunching block 12 by during crunching by trigger sensor or switch;Hopper 2 is used for loading feedstuff siccative;Screw auger 3 one end is connected with motor 4, and its other end is positioned in feeding mouth 1, and screw auger 3 is for delivering to feedstuff siccative in hopper 2 at feeding mouth 1;Motor 4 is screw auger 3 powered rotation;Water supply conduit 5 provides water to carry out feedstuff mixing for the feedstuff 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 below one end of lever 13 with there is space between feeding mouth 1 and fixing with crunching block 12 be connected, 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 transducer;Switch can be travel switch.
Concrete attachment structure can also be: has through hole axially along at feeding mouth 1, feeding mouth 1 is provided with a cannelure on through hole bearing of trend, connection lever 13 inserts in through hole and both exist space, connect lever 13 front end to be positioned in this cannelure, connect and there is space with annular groove bottom below lever 13 front end, connect fixing with crunching block 12 above lever 13 front end connection, connect lever 13 rear end and stretch out feeding mouth 1 or be positioned in feeding mouth 1 another one cannelure;During lower pressure crunching block 12, connect trigger sensor or switch when lever 13 rear end moves upward.
The two of crunching block 12 operation principle: 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 of connection lever 13 is fixing with crunching block 12 to be connected, 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, is connected with feeding mouth 1 owing to connecting one end of lever 13, so the other end of connection lever 13 is when moving downward and trigger sensor or switch.Sensor can be pressure transducer;Switch can be travel switch.
Concrete attachment structure can also be: has through hole axially along at feeding mouth 1, feeding mouth 1 is provided with a cannelure on through hole bearing of trend, connection lever 13 inserts in through hole and both exist space, the end connecting lever 13 front end is fixed in this cannelure, connect other parts of lever 13 and there is space with annular groove bottom and through hole, connect fixing with crunching block 12 above lever 13 front end connection, connect lever 13 rear end and stretch out feeding mouth 1 or be positioned in feeding mouth 1 another one cannelure;During lower pressure 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, control unit starts motor 4 and water supply conduit 5 according to the signal of sensor or switch output simultaneously, motor 4 acts on screw auger 3 and the feedstuff 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, it is directly entered in sow or piglet mouth after feedstuff siccative and drinking water mixing, eats for sow or piglet.
As it is shown on figure 3, water supply conduit 5 enters to be connected between the water inlet of feeding mouth 1 and the outlet of feeding mouth 1 aqueduct 15, aqueduct 15 is embedded in the inwall of feeding mouth 1, and the outlet of feeding mouth 1 is positioned at the discharging opening 11 of feeding mouth 1.Heater it is also connected with for heating the water in water supply conduit 5 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 positioned at during in feeding mouth 1, the other end avoids water supply conduit 5 in current feed hopper 2 higher than it.Screw auger 3 is connected with motor 4 by motor bar 41, and motor bar 41 is additionally provided with the paddle 42 breaing up feedstuff siccative.A splicing groove 6 it is additionally 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 less than screw auger 3, and feedstuff 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, including feeding mouth 1, hopper 2, screw auger 3, motor 4, water supply conduit 5 and control unit 7.Feeding mouth 1 exports feedstuff when sow or piglet crunching crunching thereon block 12, crunching block 12 by during crunching by trigger sensor or switch;Hopper 2 is used for loading feedstuff siccative;Screw auger 3 one end is connected with motor 4, and its other end is positioned in feeding mouth 1, and screw auger 3 is for delivering to feedstuff siccative in hopper 2 at feeding mouth 1;Motor 4 is screw auger 3 powered rotation;Water supply conduit 5 provides water to carry out feedstuff mixing for the feedstuff 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 can also play and prevent water from entering in hopper 2.
As it is shown in fig. 7, a kind of automatic feeding machine, including 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 feedstuff;Hopper 2 is used for loading feedstuff siccative;Screw auger 3 one end is connected with motor 4, and its other end is positioned in feeding mouth 1, and screw auger 3 is for delivering to feedstuff siccative in hopper 2 at feeding mouth 1;Motor 4 is screw auger 3 powered rotation;Water supply conduit 5 provides water to carry out feedstuff mixing for the feedstuff 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 includes vertical infrared sensor 71 and horizontal infrared sensor 72.When sow or piglet crunching feeding mouth, horizontal infrared sensor 72 and vertical infrared sensor 71 just can be triggered simultaneously, and start motor 4 and water supply conduit 5 for sow or piglet conveying feedstuff siccative and water.
Above in conjunction with accompanying drawing, the present invention is carried out exemplary description; obviously the realization of the present invention is not subject to the restrictions described above; if the various improvement that the method design that have employed the present invention is carried out with technical scheme; or the most improved design by the present invention and technical scheme directly apply to other occasion, the most within the scope of the present invention.