CN108575900B

CN108575900B - Giant salamander breeding device

Info

Publication number: CN108575900B
Application number: CN201810517377.2A
Authority: CN
Inventors: 赵胜林
Original assignee: Zheng'an County Zhengni Culturing Farmer Professional Cooperative
Current assignee: Linyi Luokai Investment Co.,Ltd.
Priority date: 2018-05-25
Filing date: 2018-05-25
Publication date: 2021-05-14
Anticipated expiration: 2038-05-25
Also published as: CN108575900A

Abstract

The invention relates to the field of aquatic animal culture, in particular to a giant salamander culture device which comprises a culture box, wherein a detection box is communicated with the culture box, a floater is placed in the detection box, a vertical rod is connected to the floater, a wedge block is fixedly connected to one end, away from the floater, of the vertical rod, a clock is arranged on the outer side of the detection box, a driving rod is fixedly connected to a hour-hand rotating shaft of the clock, and a cam which intermittently abuts against the floater is fixedly connected to one end, away from an hour hand, of the driving rod; breed the top of case and be equipped with the feedbox, the bottom of feedbox is equipped with the feed opening, and the bottom sliding connection of feedbox has rectangular form play flitch, and the one end of going out the flitch is rotated and is connected with the gyro wheel that offsets with the voussoir, is connected with the spring between the other end of going out the flitch and the breed case, is equipped with a plurality of discharge openings on the play flitch, and the discharge opening diameter that is close to the voussoir is greater than the discharge opening diameter of keeping. The scheme realizes that the corresponding amount of feed is automatically fed to the giant salamanders in different growth periods.

Description

Giant salamander breeding device

Technical Field

The invention relates to the field of aquatic animal culture, in particular to a giant salamander culture device.

Background

Giant salamanders are the largest and most precious amphibians existing in the world. It sounds much like a baby's cry, so people also call it "giant salamander". Except that the Tibetan, inner Mongolia and Taiwan regions are not reported, the giant salamanders in China are distributed in other provinces and are mainly produced in mountain stream of middle and upstream tributaries of Yangtze river, yellow river and Zhujiang river.

The giant salamander is the largest one of the amphibians, the total length can reach 1 m or more, and the heaviest weight can exceed hundred jin. Therefore, the shape and the weight of the giant salamander change obviously in the growth process, so that the appetite of the giant salamander can change greatly in the breeding process of the giant salamander, and the feed consumption of the giant salamander is different in different growth periods. Most of the conventional feeds are manually fed, so that different feed amounts can be fed according to different growth periods of the giant salamanders for experienced feeders, and the giant salamanders can be guaranteed to have enough feeds to eat without wasting the feeds. For the feeders with insufficient experience, the feed intake of the giant salamanders in different growth periods cannot be controlled, the feed possibly fed is excessive sometimes, the feed is wasted, the feed is not completely consumed, and the feed is stored in water for a long time, so that the water quality is polluted, and the normal growth of the giant salamanders is influenced; sometimes, too little feed may be fed, and the giant salamander cannot obtain sufficient feed, so that the growth of the giant salamander is not facilitated. The key point for solving the problems is to design a feed feeding device capable of automatically feeding corresponding amount according to the growth condition of the giant salamander.

Disclosure of Invention

The invention aims to provide a giant salamander breeding device, which is used for automatically feeding corresponding amount of feed for giant salamanders in different growth periods.

In order to achieve the purpose, the technical scheme of the invention is as follows: a giant salamander breeding device comprises a breeding box, wherein a detection box is communicated with the breeding box, a floater is placed in the detection box, a vertical rod is connected onto the floater, one end, away from the floater, of the vertical rod is fixedly connected with a wedge block, a clock is arranged on the outer side of the detection box, a driving rod is fixedly connected onto an hour-hand rotating shaft of the clock, and one end, away from an hour hand, of the driving rod is fixedly connected with a cam intermittently abutted against the floater; breed the top of case and be equipped with the feedbox, the bottom of feedbox is equipped with the feed opening, and the bottom sliding connection of feedbox has rectangular form play flitch, and the one end of going out the flitch is rotated and is connected with the gyro wheel that offsets with the voussoir, is connected with the spring between the other end of going out the flitch and the breed case, is equipped with a plurality of discharge openings on the play flitch, and the discharge opening diameter that is close to the voussoir is greater than the discharge opening diameter of keeping.

The working principle of the scheme is as follows: the breeding box is used for breeding giant salamanders. The detection case is used for detecting the volume change volume of giant salamander, and when giant salamander growth in-process volume grow, because the volume of giant salamander can occupy certain space, the event breeds the water level of incasement and can rise, because the detection case with breed the case intercommunication, the event can know according to the principle of linker, the liquid level of detection case can rise together to the height that can make the float in the detection case can rise becomes high. When the float rose, the float drove the voussoir rebound through the montant, the voussoir supports presses the gyro wheel, make the play flitch remove to keeping away from the voussoir direction, because the discharge opening diameter that is close to the voussoir is greater than the discharge opening diameter of keeping away from the voussoir, so when going out the flitch and removing to keeping away from the voussoir direction, make great discharge opening relative with the fodder mouth, thereby open the bottom of feedbox, thereby it is many to make the corresponding change of fodder that flows from the feedbox, therefore, realized throwing in the fodder of different volume sizes according to giant salamander, can guarantee under the sufficient condition of giant salamander edible feed, can not cause the waste of fodder, the fodder has been put in to.

In addition, the cam is used for intermittently offsetting the floater, when the cam offsets the floater, the floater sinks into the detection box under the action of the abutting pressure of the cam, the wedge block is separated from the roller at the moment, the discharging plate moves towards the direction close to the wedge block under the action of the spring, and the discharging plate blocks a feed opening at the bottom of the feed box, so that the feed box stops discharging. When the cam is separated from the floater, the floater floats on the water surface of the detection box, and the wedge block is propped against the roller again, so that the discharging plate moves, and the feed box starts to discharge. The clock drives the driving rod to rotate through the rotation of the hour-hand rotating shaft, so that the cam rotates along with the clock, the rotating speed of the cam is the same as that of the hour hand, the specific time point of the cam in 24 hours is separated from the floater, the feed is automatically and regularly put into the breeding box, the excessive residual feed in the breeding box is prevented, and the scientific breeding of the giant salamanders is realized.

When adopting above-mentioned technical scheme, have following beneficial effect: 1. the giant salamander is at the growth in-process, thereby this device can detect the volume change of giant salamander according to the liquid level height in the detection case to according to the rise height of the height control voussoir that the float floated at every turn, thereby the displacement of control play flitch, and then the discharge opening of control equidimension not is relative with the fodder mouth of feedbox bottom, controls the volume of throwing in fodder at every turn. Therefore, the corresponding amount of feed can be automatically fed to the giant salamanders in different growth periods, excessive or insufficient feed is prevented from being fed, and the normal growth of the giant salamanders is ensured. 2. The clock drives the cam through its pivot and actuating lever and rotates, makes the cam control float time and frequency of floating in 24h to control the time and the frequency of throwing in fodder every day, prevent to throw in fodder and too frequently cause the fodder of throwing in too much, thereby prevent that the fodder is extravagant, guarantee giant salamander's normal growth. 3. Because this device can put in corresponding fodder volume at the giant salamander in the growth period of difference to also can regularly quantitative put in the fodder every day, thereby can prevent the waste of fodder, thereby prevent that the fodder in aquatic is too much and pollute quality of water, prevent the growth of bacterium, do benefit to the normal growth of giant salamander etc..

Further, it is connected with the lead screw to rotate on the feedbox, and the one end of lead screw is located the outside of feedbox and is connected with the motor, and the other end of lead screw is located the feedbox and fixedly connected with smashes the sword, and threaded connection has the push pedal of sliding connection on the feedbox inner wall on the lead screw. From this, motor accessible lead screw drives crushing sword and rotates to smash the fodder in the feed box, prevent that the fodder from weing and the adhesion is in the same place, size when guaranteeing the fodder unloading does benefit to the edible of giant salamander. And, when the lead screw rotated, the lead screw drove the push pedal and moves down, and the fodder in the push pedal was with the feed box promotes downwards on the one hand, does benefit to the fodder and spills from the feed box, prevents that the moist adhesion of fodder is unable normal unloading together. On the other hand, the push pedal can be scraped the fodder on the feedbox inner wall and fall, prevents to glue the fodder on the feedbox inner wall to realize the automatic clearance of the inner wall of feedbox.

Furthermore, a cross rod is arranged above the detection box, a pressure spring is connected between the cross rod and the detection box, a magnet block is arranged at one end of the cross rod and is located above a box opening of the detection box, a first armature electrically connected with a motor is arranged at the other end of the cross rod, a second armature electrically connected with a power supply is arranged under the first armature, and a magnet portion attracted with the magnet block is arranged at the end portion, abutted against the float, of the cam. When the end part of the cam abutting against the floater is not abutted against the floater any more, the end part of the cam abutting against the floater rotates to the upper part of the driving rod. Because the end part of the cam, which is abutted against the floater, is provided with the magnet part which is attracted with the magnet block, the magnet part on the cam is attracted with the magnet block, so that the cross rod moves downwards, the cross rod extrudes the pressure spring, and the first armature on the cross rod is contacted with the second armature. Because the first armature is electrically connected with the motor, and the second armature is electrically connected with the power supply, when the first armature contacts with the second armature, the motor is communicated with the power supply, so that the motor is electrified to work, the automatic control of the motor during the feeding of the feed box is realized, the manual control of the motor is not needed, and the operation is convenient.

Further, breed fixedly connected with slide rail on the case, be equipped with slider-crank mechanism on the case of breeding, be connected with link gear between slider-crank mechanism and the motor, slider sliding connection of slider-crank mechanism is equipped with the stock guide that has flexible function on breeding the case on the slide rail, and the one end of stock guide articulates at the top of breeding the case, and the other end of stock guide articulates on slider of slider-crank mechanism, and the stock guide is located the below of play flitch. Therefore, when the motor rotates, the motor drives the slider-crank mechanism to work through the linkage mechanism, and the slider on the slider-crank mechanism moves on the sliding rail in a reciprocating mode. The guide plate is used for guiding the feed falling from the feed box. Because the one end and the slider of stock guide are articulated, the other end of stock guide and the top of breeding the case are articulated, and the stock guide has flexible function, so when the slider reciprocated sliding on the slide rail, the slider drove stock guide reciprocating motion together. Thereby make the fodder put in the different positions of breeding the case, prevent that the fodder from all putting in same position and making the giant salamander too concentrate on the fodder of robbing when edible to guarantee that every giant salamander homoenergetic is eaten the fodder.

Further, the slider-crank mechanism includes carousel, slider and connecting rod, and the both ends of connecting rod rotate to be connected on the eccentric department and the slider of carousel. Therefore, when the rotary table rotates, the rotary table drives the sliding block to reciprocate on the sliding rail through the connecting rod, so that the material guide plate is driven to reciprocate.

Further, the linkage mechanism comprises a plurality of connecting rods, and bevel gear sets are connected among the connecting rods, between the connecting rods and the motor and between the connecting rods and the rotary table. Therefore, when the motor rotates, the motor drives the rotary table to rotate through the bevel gear set and the connecting rod, other driving sources are not required to be installed to drive the rotary table to rotate, the structure is simple, and energy is saved.

Drawings

FIG. 1 is a schematic view of example 1 of the present invention;

FIG. 2 is a top view of the take-off plate.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a breeding box 1, a detection box 2, a floater 3, a cam 4, a pressure spring 5, a clock 6, a mounting plate 7, a second armature 8, a cross rod 9, a first armature 10, a driving rod 11, a vertical rod 12, a magnet block 13, a wedge block 14, a roller 15, a hinge 16, a discharge plate 17, a lead screw 18, a push plate 19, a second connecting rod 20, a motor 21, a feed box 22, a first connecting rod 23, a rotary disc 24, a spring 25, a connecting plate 26, a fixing plate 27, a slide rail 28, a connecting rod 29, a slide block 30, a guide plate 31 and a discharge hole 32.

Example 1

The embodiment is basically as shown in the attached figures 1-2: the utility model provides a giant salamander breeding device, including breeding case 1, the right side intercommunication of breeding case 1 has detection case 2, float 3 has been put in the detection case 2, be connected with montant 12 on the float 3, the top welding of montant 12 has voussoir 14, the right side of detection case 2 is equipped with the clock 6 of the cornsilk brand that Shandong cornsilk actual industry limited company produced, the welding has actuating lever 11 in the hour hand pivot of clock 6, the left end welding of actuating lever 11 has cam 4 that intermittent type and float 3 offset, the top of detection case 2 is equipped with horizontal pole 9, be connected with pressure spring 5 between the bottom of horizontal pole 9 and detection case 2, for preventing the slope of pressure spring 5, the cover is equipped with telescopic sleeve (not shown in the figure) in the outside of pressure spring 5. The left end of horizontal pole 9 bonds there is magnet piece 13, and magnet piece 13 is located the case mouth top of detection case 2, the right-hand member of horizontal pole 9 bonds and has the first armature 10 of being connected with motor 21 electricity, the below of first armature 10 is equipped with the mounting panel 7 of fixed setting, mounting panel 7 can weld on breeding case 1, it has the second armature 8 of being connected with the power electricity to bond on the mounting panel 7, second armature 8 is located first armature 10 under, the tip that cam 4 and float 3 offset is equipped with the magnet portion of inhaling mutually with magnet piece 13, magnet portion is magnet composition. The welding of the top of breed case 1 has fixed plate 27, installs feedbox 22 on fixed plate 27, rotates on the feedbox 22 and is connected with vertical lead screw 18, and the top of lead screw 18 is located the outside of feedbox 22 and is connected with motor 21, and the bottom of lead screw 18 is located feedbox 22 and the welding has crushing sword, and threaded connection has push pedal 19 on the inner wall of feedbox 22 on the lead screw 18. The bottom of the feed box 22 is provided with a feed opening and is slidably connected with a strip-shaped discharge plate 17, the right end of the discharge plate 17 is rotatably connected with a roller 15 which is abutted against the wedge block 14 through a pin shaft, a spring 25 is connected between the left end of the discharge plate 17 and a connecting plate 26 on the breeding box 1, and in order to prevent the spring 25 from inclining, a telescopic sleeve (not shown in the figure) is also sleeved outside the spring 25. Referring to fig. 2, the discharging plate 17 is provided with a plurality of discharging holes 32, and the diameter of the discharging hole 32 close to the wedge block 14 is larger than the diameter of the discharging hole 32 far from the wedge block 14, that is, the discharging holes 32 on the discharging plate 17 become larger from left to right.

The horizontally arranged slide rails 28 are welded in the breeding box 1, the slide rails 28 are connected with the slide blocks 30 in a sliding mode, the fixed plate 27 is connected with the rotary table 24 in a rotating mode through pin shafts, the connecting rod 29 is connected between the eccentric position of the rotary table 24 and the slide blocks 30, and two ends of the connecting rod 29 are connected to the eccentric position of the rotary table 24 and the slide blocks 30 in a rotating mode through the pin shafts respectively. A material guide plate 31 with a telescopic function is arranged between the slide block 30 and the right end of the fixed plate 27, and the specific structure of the material guide plate 31 is as follows: the material guide plate 31 comprises a plurality of sliding plates which are connected in sequence, cavities are formed in the sliding plates, adjacent sliding plates are connected in the cavity of another sliding plate in a sliding mode, and the openings of the cavities in the sliding plates face downwards, so that feed can be prevented from sliding to the cavities on the material guide plate 31. The top end of the material guiding plate 31 is hinged on the top of the fixing plate 27 through a hinge 16, and the bottom end of the material guiding plate 31 is hinged on the sliding block 30 through a hinge. A vertical first connecting rod 23 and a horizontal second connecting rod 20 are connected between the rotary table 24 and the motor 21. A first bevel gear for driving the rotation of the rotation disc 24 is connected between the bottom end of the first connecting rod 23 and the rotation disc 24, a second bevel gear is connected between the top end of the first connecting rod 23 and the left end of the second connecting rod 29, and a third bevel gear set is connected between the right end of the second connecting rod 20 and the output shaft of the motor 21.

The specific implementation process is as follows: feed is placed into feedbox 22. The rotating shaft of the clock 6 drives the driving rod 11 to rotate, and the driving rod 11 drives the cam 4 to rotate. When the cam 4 abuts against the floater 3, the floater 3 is positioned in the water of the detection box 2, the wedge block 14 is separated from the roller 15, and the discharging plate 17 blocks a feed opening at the bottom of the feed box 22 under the action of the spring 25, so that the feed is prevented from being discharged. When cam 4 rotates the in-process along with clock 6, cam 4 and float 3 separation, 3 come-up floats of float, float 3 drives voussoir 14 rebound through montant 12, voussoir 14 offsets with gyro wheel 15, thereby make gyro wheel 15 drive play flitch 17 remove left, discharge opening 32 on the play flitch 17 moves the below of feedbox 22 bottom feed opening, the bottom of feedbox 22 is opened, the fodder in the feedbox 22 drops on stock guide 31 through discharge opening 32, and fall into in breeding case 1 along stock guide 31, thereby realize the input of fodder. Simultaneously, the magnet portion on the cam 4 rotates the top of actuating lever 11 and attracts mutually with magnet piece 13, makes horizontal pole 9 move down, and horizontal pole 9 extrudees pressure spring 5, and first armature 10 on the horizontal pole 9 contacts with second armature 8 on the mounting panel 7 to make motor 21 circular telegram, motor 21 drive lead screw 18 rotate, and lead screw 18 drives crushing sword and rotates, thereby smashes the fodder, prevents that the fodder from gluing together and plugs up the discharge opening 32 on feed opening and the play flitch 17. And, the rotation of the screw rod 18 drives the push plate 19 to move downwards, so as to push the feed in the feed box 22 to move downwards, thereby facilitating the feeding of the feed box 22 and preventing the feed from being stuck on the inner wall of the feed box 22. At this time, the output shaft of the motor 21 drives the second connecting rod 20 to rotate through the third bevel gear set, the second connecting rod 20 drives the first connecting rod 23 to rotate through the second bevel gear set, the first connecting rod 23 drives the rotating disc 24 to rotate through the first bevel gear set, and the rotating disc 24 drives the sliding block 30 to reciprocate left and right on the sliding rail 28 through the connecting rod 29. When the slide block 30 slides leftwards, the slide block 30 drives the bottom end of the material guide plate 31 to slide leftwards, the material guide plate 31 extends, when the slide block 30 drives the material guide plate 31 to slide rightwards, the slide block 30 drives the bottom end of the material guide plate 31 to move rightwards, and the material guide plate 31 shortens. From this, stock guide 31 scatters the fodder in the different positions of breeding case 1 at the removal in-process to guarantee that every giant salamander homoenergetic can eat the fodder. When the cam 4 and the floater 3 are abutted again, the magnet part on the cam 4 rotates to the lower part of the driving rod 11 and is separated from the magnet block 13, the cross rod 9 is reset under the action of the pressure spring 5, the first armature 10 is separated from the second armature 8, and the motor 21 is powered off and stops working. Meanwhile, the cam 4 presses the floater 3 to move downwards, and the discharging plate 17 moves rightwards to reset under the action of the spring 25, so that a feed opening at the bottom of the feed box 22 is blocked, and feed is prevented from being discharged. Therefore, the clock 6 drives the cam 4 to rotate slowly, and therefore the feed is fed to the giant salamanders regularly and quantitatively every day.

The volume of the giant salamander becomes larger gradually along with the growth of the giant salamander. As the giant salamander occupies a certain space in the breeding box 1, the water level in the breeding box 1 rises after the volume of the giant salamander becomes larger, and the water level in the detection box 2 also rises according to the principle of the communicating vessel. Therefore, after the cam 4 is separated from the floater 3, the ascending distance of the floater 3 is larger, so that the distance of the left movement of the discharging plate 17 which is abutted against the wedge block 14 through the roller 15 is larger, and the larger discharging hole 32 is positioned at the bottom of the feed box 22, so that the feeding amount of the feed is increased, and the sufficient eating amount of the giant salamander is ensured. Giant salamander is raising the in-process, needs to trade water in 1 to breeding the case every day, guarantees that the volume of trading every day is certain, and consequently, the evaporation capacity of moisture is less every day, so the evaporation of moisture can not be too big to the influence of water level to can regard as the water level change of breeding in 1 case for the volume change of giant salamander.

Example 2

Embodiment 2 is different from embodiment 1 in that the timepiece 6 in embodiment 1 is replaced with a servo motor and a speed reducer, an output shaft of the servo motor is connected to the speed reducer, and an output shaft of the speed reducer is connected to a cam, thereby realizing slow rotation of the cam.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make various changes and modifications without departing from the concept of the present invention, and these should be construed as the scope of protection of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent. The techniques, shapes, and structural parts, which are omitted from the description of the present invention, are all known techniques.

Claims

1. The utility model provides a giant salamander breeding device, includes breeds the case, its characterized in that: the cultivation box is communicated with a detection box, a floater is arranged in the detection box, a vertical rod is connected to the floater, a wedge block is fixedly connected to one end, away from the floater, of the vertical rod, a clock is arranged on the outer side of the detection box, a driving rod is fixedly connected to a hour-hand rotating shaft of the clock, and a cam intermittently abutted against the floater is fixedly connected to one end, away from an hour hand, of the driving rod; a feed box is arranged above the breeding box, a feed opening is formed in the bottom of the feed box, a long strip-shaped discharging plate is connected to the bottom of the feed box in a sliding mode, one end of the discharging plate is rotatably connected with a roller which abuts against a wedge block, a spring is connected between the other end of the discharging plate and the breeding box, a plurality of discharging holes are formed in the discharging plate, and the diameter of the discharging hole close to the wedge block is larger than that of the discharging hole far away from the wedge block; the feed box is rotatably connected with a lead screw, one end of the lead screw is positioned outside the feed box and is connected with a motor, the other end of the lead screw is positioned in the feed box and is fixedly connected with a crushing knife, and the lead screw is in threaded connection with a push plate which is slidably connected to the inner wall of the feed box; the top of detection case is equipped with the horizontal pole, is connected with the pressure spring between horizontal pole and the detection case, and the one end of horizontal pole is equipped with the magnet piece, and the magnet piece is located the top of the case mouth of detection case, and the other end of horizontal pole is equipped with the first armature of being connected with the motor electricity, is equipped with the second armature of being connected with the power electricity under the first armature, the tip that cam and float offset is equipped with the magnet portion of inhaling mutually with the magnet piece.

2. The giant salamander culture device of claim 1, characterized in that: the utility model discloses a breed, including breed case, breed the case, breed and be connected with slider-crank mechanism on the case, be connected with link gear between slider-crank mechanism and the motor, slider sliding connection of slider-crank mechanism is on the slide rail, breed and be equipped with the stock guide that has flexible function on the case, the one end of stock guide articulates at the top of breeding the case, and the other end of stock guide articulates on slider of slider-crank mechanism, the stock guide is located the below of ejection of compact board.

3. The giant salamander culture device of claim 2, characterized in that: the crank-slider mechanism comprises a rotary disc, a slider and a connecting rod, and two ends of the connecting rod are rotatably connected to the eccentric part of the rotary disc and the slider.

4. The giant salamander culture device of claim 3, characterized in that: the linkage mechanism comprises a plurality of connecting rods, and bevel gear sets are connected among the connecting rods, between the connecting rods and the motor and between the connecting rods and the rotary table.