CN109418209A

CN109418209A - A kind of feeder with barometric leg and lifting control mechanism

Info

Publication number: CN109418209A
Application number: CN201710782414.8A
Authority: CN
Inventors: 黄滨
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-02
Filing date: 2017-09-02
Publication date: 2019-03-05

Abstract

This application discloses a kind of feeder with barometric leg and lifting control mechanism, the feeder includes rack, feed bin, hopper, stuff-spraying pipe, material leakage reception device, lifting control mechanism, the rack includes multiple barometric legs, the barometric leg includes piston rod, the feed bin connects on the piston rod above the rack and energy lifting activity, the hopper is connected below the feed bin, the hopper is equipped with transparency window and draws handle；Multiple stuff-spraying pipes are connected on the hopper, and the stuff-spraying pipe export direction level slightly has gradient downward；It is equipped with the material leakage reception device below the rack and collects the feed that feeding procedure is scattered, the bottom of the rack is equipped with movable pulley, the movable pulley universal caster wheel or the rail wheel with wheel rim；The lifting control mechanism is equipped with below the rack, the lifting control mechanism can control the lifting activity of the piston rod.

Description

A kind of feeder with barometric leg and lifting control mechanism

Technical field

The application, which belongs to, cultivates field more particularly to a kind of energy to progress in the cultivation equipment in farm in artificial water Quantitatively launch the feeder of feed.

Background technique

With the improvement of living standards, required a large amount of fish foods on mankind's dining table, nature river, river, lake, sea are certainly The fish product so grown do not supply human wants, and environmental pollution excessively captures indiscriminate fishing behavior and accelerates wild seafood and river It is increasingly short to eat object raw, and the continuous demand of human lives, the especially demand to those precious fish foods are being continuously improved, For example eat abalone in glutton's grand banquet and have become the thing that do not cherish in other feast of ordinary people, this has benefited from artificial waterborne feeding Flourishing for cause is grown, especially in one band of China coast, seashore wire length, various fish townshiies all builds waterborne support in coastal waters Field is grown, brings income abundant to a side, therefore many raisers build up the family fortunes；Many raisers are supporting cage culture It grows field directly to build at sea, but its defect is the influence of the attack or marine red tide due to typhoon, these the Nature disasters are The mankind are irresistible, and raiser once meeting with the front attack of typhoon or red tide, just leave it to chance by suffered a loss degree, Farm wipes out when serious conditions, and No kernels or seeds are gathered, as in a year of scarcity；Therefore, strong raiser or investor build farm in bank On, seawater is extracted into storage reservoir on the bank, by being diverted to again after filtration treatment in the aquaculture pond in each workshop, in aquaculture pond Timing oxygenation supply, realize in shore water and cultivate, avoid the Effect of Natural Disaster such as typhoon or red tide, realize indoors into The industrialized production management of professional etiquette modelling also avoids worker's offshore operations from generating the pain of seasick vomiting, but raising side at present Formula falls behind, and raises completely by a large amount of manual operations；Here existing abalone breeding on the bank is described with reference to the drawings by taking abalone breeding as an example Overview:

As shown in Figure 1, being excavated on mill floor 991 for one jiao in the existing workshop of abalone breeding on the bank of stereoscopic schematic diagram Construction has elongated big aquaculture pond 992, and channel 993 is reserved between two big aquaculture pond, and staff is walked about or Material Transportation uses, The pond face of big aquaculture pond is higher by channel about 200mm and enters aquaculture pond to prevent sundries sewage, is divided into size again in big aquaculture pond The small aquaculture pond 994 that can not be waited, facilitates manual operation to raise, and facilitates worker to extract box for breeding, is equipped between two small aquaculture ponds Partition wall 995, each small aquaculture pond are designed with into water and drainage pipeline and oxygen supply pipeline, seawater are passed through in aquaculture pond, each One group of group box for breeding group 996 is put in aquaculture pond, all box for breeding groups sink to pool bottom, and arrangement is put one by one, most top surface Box for breeding is steeped ten centimeters or so of underwater, and abalone fry is just placed on the box for breeding in box for breeding group Nei and raises.

As shown in Fig. 2, a kind of box for breeding group 996, is box for breeding group used in farm, the cultivation in existing shore water Case group is bundled into one group by the superposition of several (usual 5~6) box for breeding 9961, and each box for breeding group includes mature abalone weight inside About 20 kilograms of amount, box for breeding are rectangle or square, and top-open, outer dimension about long 40cm, wide 35~40cm are high 20cm, cultivation tank wall have inside and outside hole can water flowing, box for breeding stacks up one by one, and the top case mouth cover board 9962 covers, so Several box for breeding are stringed together binding together with rope 9963 afterwards, become one group；It is set on one side of each box for breeding 9961 There is a window 9964, window is equipped with hinge and keeper and can open and lock, this window is fed for daily to abalone feeding Food, and observation abalone growing state.

Existing abalone breeding is algae to the feed that abalone eats, and all uses kelp now, kelp is cut into fine crushing or is cut into Silk strip, the kelp knot sold on the similar market of farm produce, kelp fragment need to be soaked into wet, itself has mucosity；It is existing fixed Amount feeding method is that worker first loads onto feed from the workshop of special storage feed with a container, is drawn to cultivation pool side, then from Lift box for breeding group in pond and be placed on pool side, open each window, grabs a kelp fragment with hand from container or kelp knot is past In window still, window is then locked, feeding capacity is about consistent in each box for breeding every time, measures each throwing by feel completely High-volume, since the kelp fragment mucosity impregnated is strong, it is easy to slide, the feed caught on hand is easy to slip, so every time It grabs feed feel and measures that there are errors to be inevitable, error a little has no relations, but error is more or worker is careless more Feeding, abalone eat up, and feed rots just to will affect abalone existence, it is found that rotten material must unpack and clean up；One day or two days It launches once, sees depending on abalone size and number, carry out again and again like this；It is equipped with since large-scale plant that raises are built-in a large amount of Elongated big aquaculture pond, there are several hundred or thousands of small aquaculture ponds, therefore, entire farm have thousands of box for breeding or The box for breeding group of thousands of bundles, worker obtains every time to be put forward box for breeding group out of aquaculture pond to be placed on pond side or is placed on water It on the partition wall in pond, must all bend body or couchant operation, open window 9964, material grasping feeding, closes the door, locks a door, transferring, if It was found that having dead abalone in case or having largely rotten feed, also it is taken out from this window, when finding to have serious problems in case, It is switched on rope 9963, then abalone in wash-up tray ties up again, transfers in aquaculture pond, there is such work daily, Heavy, the slow low efficiency of speed of worker's work；In addition, cultivated since abalone fry to the abalone that can list of maturation, it is intermediate will also be into Branch mailbox works row several times, such as originally about 100 abalone fries of every case, grow to it is certain it is big after, branch mailbox at about 50, every case, then Also want branch mailbox at about 20~30, every case after any greatly, the work of this branch mailbox must all unhitch, and rope is from box for breeding side It passing through in the lacing hole in face, box for breeding is removed after unhitching, carefully the size of difference abalone, after abalone branch mailbox, then it is stacked on Box for breeding bundlees rope, this course of work is time consuming, the slow low efficiency of speed；For many years, many raisers visited Lot of domestic and international coastal state, regional large-scale plant that raises, also seeked advice from or engaged engineer expert, it would be desirable to them be helped to solve Certainly problem: how to facilitate extraction box for breeding, how quickly to open a window, close window, how quick and precisely to measure and quickly launch feed, such as What quick branch mailbox, the coordination of these series of questions solve the problems, such as or solve part of can improve to a certain degree and cultivate effect Rate, problem all solve more preferably, that achieves that the breeding production of automation or semi-automation, still, to these current problems It does not all solve, is still raised completely by a large amount of labour's manual operations；Therefore, research and development how fast quantification, orientation provisions Feeding in abalone case is grown, cultivation labor intensity of workers is mitigated, raising working efficiency reduces labour, realizes automation or half certainly The breeding production of dynamicization is the project for having very much market prospects.

Summary of the invention

The application purpose is to provide a kind of feeder that quantitatively can externally launch feed, and it is calibrated to launch forage volume every time Really, feeding procedure will easily and fast, and high production efficiency, labor intensity are small.

In order to achieve the above objectives, the application is achieved by the following technical solution:

A kind of feeder with barometric leg and lifting control mechanism, it is characterised in that: the feeder includes rack, material Storehouse, hopper, stuff-spraying pipe, material leakage reception device, lifting control mechanism, the rack include multiple barometric legs, the barometric leg packet Piston rod is included, the feed bin connects on the piston rod above the rack and energy lifting activity, below the feed bin described in connection Hopper, the hopper are equipped with transparency window and draw handle；Multiple stuff-spraying pipes are connected on the hopper, the stuff-spraying pipe outlet Direction level slightly has gradient downward；It is equipped with the material leakage reception device below the rack and collects the feeding that feeding procedure is scattered The bottom of material, the rack is equipped with movable pulley, the movable pulley universal caster wheel or the rail wheel with wheel rim；The machine The lifting control mechanism is equipped with below frame, the lifting control mechanism can control the lifting activity of the piston rod；It is described to feed Feed is housed, air compressor machine provides high pressure gas and works to feeder, and stuff-spraying pipe, which is equipped with, can quantitatively provide feed on the feed bin of material machine Metering jet, operator manipulate feeder be moved forward and backward and stuff-spraying pipe moves up and down, make stuff-spraying pipe be aligned material feeding position, Start control system, the stuff-spraying pipe of feeder can quantitatively spray feed and externally carry out feeding moment.

Wherein, the rack includes multiple barometric legs, and the barometric leg includes piston rod, and the barometric leg passes through internal high Body of calming the anger controls piston rod telescopic movable；The rack includes the frame structure that multiple barometric legs and several cross bars are constituted；It is described Feed bin is connected with multiple piston rods；Vertical direction connects one or connects multiple hoppers side by side below the feed bin, described Hopper is equipped with transparency window and draws handle；Multiple discharge nozzles, the multiple discharge nozzle is up arranged in the side of hopper since bottom Arranged and all towards side or the another part in left side is partially toward from top to bottom along the vertical centerline direction of hopper Towards right side, and export direction level slightly has gradient downward, and the discharge nozzle is equipped with hopper junction and inside hopper Guide tongue.

Wherein, the stuff-spraying pipe specific structure is using one of following scheme:

The stuff-spraying pipe includes material receiving tube, adjustable dosage mouth, envelope bin gate, one end of the material receiving tube and above-mentioned discharging pipe sleeve Load connects, and the splaying connection that discharge nozzle injects material receiving tube is movable, and the other end setting of the material receiving tube has one section long A gas blow pipe is arranged in the metering jet of degree, the metering jet rear on the material receiving tube, and gas blow pipe band is gradient to be connected with material receiving tube It connects, for the gradient of blowing direction towards metering jet, the outer wall of the metering jet connects above-mentioned adjustable dosage mouth, the adjustable dosage mouth It for one section of casing, covers and is used cooperatively on metering jet, such amount of capacity is adjustable, and the adjustable dosage mouth passes through screw and long hole Rail connection, the long hole rail are fixed on material receiving tube, and the exit of the adjustable dosage mouth is provided with envelope bin gate, and envelope bin gate passes through Shaft can be rotated around free bearing, and free bearing is fixed on the lower section in adjustable dosage mouth exit, be equipped with spring leaf beside free bearing, sealed bin gate In spring leaf effect under make to seal bin gate when not blowing in normally closed shutdown state；

The stuff-spraying pipe includes material receiving tube, envelope bin gate, and one end of the material receiving tube and above-mentioned discharge nozzle suit connect, discharging The splaying connection that pipe injects material receiving tube is movable, and the other end setting of the material receiving tube has the metering jet of a segment length, A gas blow pipe is arranged in metering jet rear on the material receiving tube, and gas blow pipe band is gradient to be connect with material receiving tube, blowing direction Gradient towards metering jet, the exit of the metering jet is provided with envelope bin gate, and envelope bin gate can be rotated by shaft around free bearing, Free bearing is fixed on the lower section in metering jet exit, is equipped with spring leaf beside free bearing, expects envelope under the spring leaf effect sealed in bin gate Door is in normally closed shutdown state when not blowing.

Wherein, the lifting control mechanism includes pedal, connecting rod, driving lever, spring, and the driving lever is connected to by pin shaft A On free bearing, the free bearing is fixed on the rack；Described driving lever one end can be swung around pin shaft A, and can be pressed in opening on barometric leg It closes on bolt, the driving lever other end is connected with described connecting rod one end by connecting pin B, and the connecting rod is connected by pin shaft C On the support, the support is fixed on the rack, and the other end of the connecting rod is equipped with long hole, and the long hole passes through pin shaft D and institute State pedal connection, the pedal two sides symmetrically connect connecting rod, and the pedal connects one end of the spring, the spring it is another End connection is on the rack.

Wherein, the barometric leg includes cylinder block, piston, piston rod, switch bolt, is equipped with connection in the wall of the cylinder block Hole, the intercommunicating pore are connected to cylinder intracoelomic cavity both ends, and one end of the intercommunicating pore is equipped with the switch bolt, are switched on bolt Equipped with spring, the cylinder block is equipped with pressure gauge and aerating nozzle；Described piston one end connects piston rod, and the piston is connected to In the cylinder block, the piston rod extends out from one end of cylinder block, the piston rod end to extend out be equipped with the shaft shoulder and Screw thread；The cylinder intracoelomic cavity is working media filled with high-pressure inert gas or is mixed into filled with high-pressure inert gas and hydraulic oil Working media or filled with nitrogen.

Wherein, the material leakage reception device specific structure is using one of following method:

The material leakage reception device includes receiver, collection box, and the receiver front end is equipped with the rib rolled over upwards, described Blanking window is opened up by back-end location among receiver, the receiver two sides are connected on two disk tracks, the collection Box is fixed below the disk track, on the disk track fixed frame, is lived by manually pulling receiver to stretch on disk track It is dynamic, and the feed on receiver is swept into collection box；

The material leakage reception device includes receiver, collection box, and the receiver front end is equipped with the rib rolled over upwards, described Blanking window is opened up by back-end location among receiver, the receiver two sides are connected on two disk tracks, the collection Box is equipped with knob, and the collection box two sides are connected on two box orbits, and the box orbit is connected to the disk track Lower section, on the box orbit fixed frame；The collection box can be twitched and can be removed, and the receiver stretches on disk track lives It is dynamic to be swept into collection box by manually pulling, and the feed on receiver.

Wherein, the feeder further includes stuff-spraying pipe transverse adjustment device, control system, and the stuff-spraying pipe laterally adjusts Device is that one or more stuff-spraying pipe is connected position with the discharge nozzle in hopper to adjust, and the stuff-spraying pipe is lateral Adjustment device includes sleeve, connection frame, cylinder, and the connection frame is connected in the bushing core hole being capable of horizontal left and right work Dynamic, the sleeve is fixedly connected on hopper outer wall, and the connection frame is all fixedly connected with towards the above-mentioned stuff-spraying pipe in the same side Together, the connection frame is connect with described cylinder one end, on the cylinder other end connection hopper outer wall, passes through the flexible of cylinder Activity can control stuff-spraying pipe or so telescopic movable.

Wherein, the control system includes electric cabinet, Pneumatic controlled box, circuit pipeline, remote controler, is provided with high pressure in Pneumatic controlled box Gas distributing valve, solenoid directional control valve distribute to each solenoid valve and associated cylinder work, and the total inlet pipe road of Pneumatic controlled box, which is equipped with, lives Connector with high pressure soft air pipe for connecting；It is provided with related relay, indicator light, switch button in the electric cabinet, passes through electricity Road pipeline is connect with Pneumatic controlled box, and the electric cabinet is equipped with cable plug；Starting remote controler or the switch started on electric cabinet are pressed The i.e. controllable stuff-spraying pipe efforts of button or oscillator operation or air compressor machine work.

Wherein, solenoid valve is additionally provided on the feeder, the solenoid valve is normally closed pipeline valve, and solenoid valve is opened after energization Pipeline closes pipeline again after power-off, one end of the solenoid valve is connected on the gas blow pipe on the stuff-spraying pipe, solenoid valve it is another One end connects high pressure soft air pipe, and the high pressure soft air pipe is connected in Pneumatic controlled box.

Wherein, oscillator is additionally provided on the feeder, the vibrator includes casing, motor, eccentric block, the bias Block is connected with motor to follow motor to rotate, and the eccentric block and motor are connected in the casing, after eccentric block rotation Whipping and generate vibration, have connecting hole on casing, the vibrator is connected on the outer wall of the hopper or is connected to multiple On the connector of hopper.

Wherein, the air compressor machine includes rack, compressor, motor, air accumulator, pipeline control system, and compressor is in motor The lower high pressure gas generated of driving is stored in air accumulator, and compressor, motor, air accumulator, which are all mounted on the rack, is combined into one Body is connected by pipeline control system；After the gas in air accumulator is by external use, gas pressure is reduced to setting in tank When value, the control system of air compressor machine can automatically turn on motor, and compressor gives air accumulator make-up gas, after the high-voltage value of setting It is automatically closed；The air compressor machine can be set in the rack of feeder, also can be set on workshop, pass through high pressure soft air pipe It is connect with union on feeder.

The beneficial effects of the present application are as follows: (1) feeder stuff-spraying pipe be single-row multitube or multiple row multitube, when feeder or so When two sides are both provided with stuff-spraying pipe, feeder is to the cultivation cabinet feeding on the aquaculture pond of Gangway two sides, and such feeder is not With the feeding that turns around, turn off side solenoid valve, uses other side stuff-spraying pipe；Stuff-spraying pipe is equipped with solenoid valve, may choose whether whole Work is opened, or work is opened in part, selection is flexible and convenient, allows feeder externally accurate feeding；Feeder bottom of the frame is set There is movable pulley, feeder can be allowed to be moved forward and backward on Gangway or on feeder track, feeder is equipped with elevating control Mechanism can allow stuff-spraying pipe up and down, and feeder, which is equipped with stuff-spraying pipe transverse adjustment device, can allow stuff-spraying pipe or so fine tuning to be lived Dynamic, the stuff-spraying pipe of such feeder can carry out front and back, upper and lower, left and right three-dimensional space adjusting activity to material feeding target；(2) it feeds The power of material machine material spray feed uses high pressure gas, and the switch opening and closing of gas pipeline uses solenoid valve, and feed intake rate of feeding in this way Fast motion is quick, and control is simple and convenient, and the feed in metering jet is launched clean quick；(3) feeder is equipped with guide tongue and vibration Stuff-spraying pipe charging size and speed can be effectively controlled in dynamic device, meets in next step quickly feeding needs, and guide tongue is easy in hopper Feed be diverted in stuff-spraying pipe, guarantee that each stuff-spraying pipe has feed；(4) feeder is equipped with metering jet or adds adjustable dosage Mouth, it is ensured that each feeding capacity is unanimously accurate, and amount is adjustable, and opening solenoid valve high pressure gas can be blown out with moment, Realize quick, the accurate feeding function of metering；(5) feeder is equipped with envelope bin gate and material leakage reception device guarantees that feeder exists Environment is clean in feeding procedure, and material leakage is few, has also be collected by material leakage reception device when fragmentary material leakage and recycle；(6) hopper It is equipped with transparency window, the feed surplus in observation hopper can be facilitated to add feed in time；(7) feeder frame lower is set There is movable pulley to be moved easily, moves or push or pull on or be arranged automatically walk；(8) elevating function of feeder uses barometric leg and foot The lifting control mechanism of formula is stepped on, structure novel is ingenious, operates lightweight and convenient；By barometric leg itself gas spring function, operation As long as personnel apply little strength, so that it may control feed bin and rise or fall work, and position is self-locking accurate, complete equipment Lifting structure it is simple；Above many beneficial effects are that the function of being generated by many technical characteristics determines and the hair of the application It is bright, there is practicability, novelty and creativeness, practical, easy to manufacture come out comes true, and is existing waterborne to solve It cultivates and a kind of complete effective new technology new departure is provided in terms of falling behind feeding technology, it is total using feeding procedure after present techniques Body effect can easily and fast, and high production efficiency, labor intensity are small, reduce labor cost.

Detailed description of the invention

The stereoscopic schematic diagram that Fig. 1 is one jiao in the existing workshop of abalone breeding on the bank；

Fig. 2 is a kind of box for breeding group of existing abalone breeding；

Fig. 3 is a kind of feeder main view with barometric leg and lifting control mechanism of the application first embodiment；

Fig. 4 is the side view of Fig. 3；

Fig. 5 is the partial enlarged view in Fig. 3；

Fig. 6 is the barometric leg schematic diagram in the application first embodiment feeder；

Fig. 7 is the lifting control mechanism schematic diagram in the application first embodiment feeder；

Fig. 8 is the weighing system schematic diagram in the application first embodiment feeder；

Fig. 9 is the material leakage reception device floor map in the application first embodiment；

Figure 10 is the strabismus schematic diagram of Fig. 9；

Figure 11 is farm's feed system schematic diagram with the feeder of the application second embodiment.

Specific embodiment

Below with reference to the embodiments and with reference to the accompanying drawing the technical solution to the application is further described in detail, it is clear that institute Description embodiment is only the section Example of the application.

It as shown in figure 3, figure 4 and figure 5, is a kind of feeding with barometric leg and lifting control mechanism of the application first embodiment Expect that owner's view, side view, partial enlarged view, the feeder 8 include rack 81, feed bin 82, hopper 821, stuff-spraying pipe 83, spray Expects pipe transverse adjustment device 87, material leakage reception device 88, lifting control mechanism 72, weighing system 80, control system 89；The machine Frame 81 is equipped with barometric leg 71, and the barometric leg can control the piston rod 711 on barometric leg by internal high-pressure gas and stretch Activity, to control the raising and decline activity of rack；The rack 81 includes that four barometric legs 71 and several cross bars 811 are constituted Frame, the cylinder block outer wall of the cross bar and barometric leg is fastenedly connected the frame being integrally formed；The feed bin plate 815 of upper rack It is connected, is hollowed out among the feed bin plate, the feed bin 82 is fixedly connected on institute by nut 816 with four piston rods 711 It states on feed bin plate 815；Certainly, the feed bin 82 be also possible to outer wall be arranged four engaging lugs directly connect with piston rod 711；Institute It states vertical direction below feed bin to connect one or connect multiple hoppers 821 side by side, on the hopper outer wall or multiple hoppers connect Body is equipped with vibrator 822, and one or more discharge nozzles 8211, multiple discharge nozzles are arranged in side surface direction of the hopper since bottom Along the vertical direction arranged and towards consistent from top to bottom of hopper, and export direction level slightly has gradient downward, The discharge nozzle and hopper junction are simultaneously equipped with the guide tongue 8212 with arc inside hopper, and each discharge nozzle connects one Stuff-spraying pipe 83；It is of course also possible to be designed with multiple discharge nozzles (direction of the left and right sides at left and right sides of hopper vertical centerline It is attached drawing left and right directions shown in Fig. 3)；The transparency window 8214 of strip is equipped on hopper along vertical direction and draws handle 8215, transparency window is used to observe the feed surplus in hopper to add feed in time, draws for assisting push-and-pull hopper It rises or declines；The bottom of the rack is equipped with movable pulley 814, is equipped with lifting control mechanism 72, the liter below the rack 81 Foot-operated control can be used in drop control mechanism, and the piston rod that can control rack rises or falls, to control feeder material spray Pipe rises or falls movement；The bottom of the frame of feeder is equipped with movable pulley 814, and the movable pulley can be pushed away using universal caster wheel It is mobile, movement can also be push in the dedicated track of workshop using rail wheel, can also be using the automatic running of motor driving Wheel drives in orbit or in mill floor motor and runs；

The stuff-spraying pipe 83 includes material receiving tube 84, metering jet 841, adjustable dosage mouth 85, envelope bin gate 86, weighing sensor 844, butterfly valve 847, cylinder 848, one end of the material receiving tube 84 and above-mentioned discharge nozzle 8211 suit connect, and discharge nozzle injects splicing The splaying connection of pipe is movable, and the other end, that is, front end sleeve load of the material receiving tube 84 connects the metering jet 841 of one section of tubular (tubular volume capacity can be used as metering), the splaying connection of metering jet is injected in material receiving tube front end, in the material receiving tube front end One gas blow pipe 842 is set with the place later of metering jet junction, gas blow pipe band is gradient to be connected and fixed together with material receiving tube, is blown The gradient in gas direction is towards metering jet；The metering jet is connect by bolt with 844 one end of weighing sensor, the weighing and sensing The device other end is fastened on sensor support base 845, and the sensor support base is fixed on material receiving tube 84；On the material receiving tube And be equipped with butterfly valve 847 with the rear of gas blow pipe joint, the butterfly valve is connected in the pipe of material receiving tube, butterfly valve by shaft with Connecting rod 846 outside material receiving tube connects, and the connecting rod is connect with 848 one end of cylinder, and the cylinder other end is fastened on described On material receiving tube；The other end outer wall of above-mentioned metering jet connects the adjustable dosage mouth 85, and the adjustable dosage mouth is one section of casing, It covers and is used cooperatively on metering jet, available capacity is adjustable on such metering jet, and the adjustable dosage mouth passes through screw and length Hole rail 843 connects, and the long hole rail is fixed on metering jet, and the exit of the adjustable dosage mouth 85 is provided with envelope bin gate 86, Envelope bin gate can be rotated by shaft around free bearing 862, and free bearing is fixed on the lower section in adjustable dosage mouth exit, be equipped with beside free bearing Spring leaf 861, envelope bin gate make to seal bin gate when not blowing under the effect of spring leaf 861 in normally closed shutdown state；It of courses, When being not provided with adjustable dosage mouth, above-mentioned envelope bin gate 86 is just set up directly on 841 exit of metering jet；It of courses, can also use Following scheme: when being not provided with weighing sensor, metering jet can directly be connected in one with material receiving tube front end, by metering jet Tubular volume capacity make the meter in metering jet by the adjustable dosage mouth that is connected on metering jet as measurement unit, or again It is adjustable to measure amount of capacity；Butterfly valve in material receiving tube, which is cancelled, uses the gate that can laterally twitch instead to control the big of flow in material receiving tube Small, gate activity can manual adjustment；

Above-mentioned stuff-spraying pipe transverse adjustment device 87 is one or more stuff-spraying pipe 83 and the discharge nozzle in hopper 8211, which connect position, to adjust, and the stuff-spraying pipe transverse adjustment device 87 includes sleeve 871, connection frame 872, cylinder 873, The connection frame 872, which is connected in 871 centre bore of sleeve, horizontal to control activity, and the sleeve is fixedly connected on hopper On outer wall；The connection frame and the stuff-spraying pipe 83 of above-mentioned hopper vertical center line the same side are all fixedly connected with, the company Frame is connect to connect with described cylinder one end, the cylinder other end is fastened on hopper outer wall, by the telescopic movable of cylinder, Controllable stuff-spraying pipe or so telescopic movable (direction is with left and right directions corresponding to attached drawing 5)；

Gas blow pipe 842 on the stuff-spraying pipe 83 is connect with 831 one end of solenoid valve, and the solenoid valve other end connects the soft gas of high pressure Pipe 832, the high pressure soft air pipe are connected in Pneumatic controlled box 892；

The lower part of rack 81 is arranged in the material leakage reception device 88, and the receiver in the material leakage reception device is scalable For receiving the feed that leaks down of top stuff-spraying pipe 83, and can automatic or manual collect in collection box, the collection box is fixed on It is extracted under rack or to be movable；

The control system 89 includes electric cabinet 891, Pneumatic controlled box 892, circuit pipeline, is provided with high pressure gas in Pneumatic controlled box Distributing valve, solenoid directional control valve, distribute to each solenoid valve and associated cylinder work, and the total inlet pipe road of Pneumatic controlled box is equipped with union 801 with air compressor machine tracheae for connecting；The inside of the electric cabinet 891 is equipped with related relay, indicator light, switch button, title Weight instrument, is connect by circuit pipeline with Pneumatic controlled box and weighing sensor, the setting panel on the weighing instrument can connect naked It is exposed on electric cabinet panel, parameter setting can be carried out to weighing instrument on electric cabinet panel, the electric cabinet is equipped with electricity Cable plug 803 and external power source cable are connected to the machine working power；

The air compressor machine includes rack, compressor, motor, air accumulator, pipeline control system, and compressor is under motor driven The high pressure gas of generation is stored in air accumulator, and compressor, motor, air accumulator are all mounted on the rack and are combined into one, by pipe Path control system connects；It is empty when gas pressure is reduced to setting value in tank after the gas in air accumulator is by external use The control system of press can automatically turn on motor, and compressor gives air accumulator make-up gas, close automatically after the high-voltage value of setting It closes；The portable air compressor of standard in the market can be selected in the air compressor machine；The rack in feeder can be set in the air compressor machine On, it also can be set on workshop, connect by high pressure soft air pipe with union 801 on feeder；

Cable plug 803 and external power source cable are connected to the machine working power, external power supply electricity on the electric cabinet Cable 8032 pulls on feeder；It of courses, generating set also can be set in the rack of feeder, directly to feeder and sky Press power generation；

The weighing system 80 includes metering jet 841, weighing sensor 844, weighing instrument 805, and feed enters metering jet Afterwards, feed weight transfer is to weighing sensor, and passes through the calculating of weighing instrument, when the gravity of feed reaches setting for weighing instrument When definite value, the cylinder control butterfly valve on stuff-spraying pipe is closed, and guarantees that the feed metering in the metering jet that will be ejected is accurate.

As shown in fig. 6, the barometric leg 71 includes cylinder block 712, piston 713, piston rod 711, switchs bolt 717, it is described Intercommunicating pore 7121 is equipped in the wall of cylinder block, the intercommunicating pore is connected to cylinder intracoelomic cavity both ends, and the one of the intercommunicating pore End is equipped with the switch bolt 717, and switch bolt is equipped with spring 716, and the elastic force compressing switch bolt of the spring closes the connection The pipeline in hole can be such that intercommunicating pore is connected to as long as overcoming the elastic force of spring to push switch bolt open；The cylinder block is equipped with pressure Table 714 can detecte internal pressure, and aerating nozzle 715 is additionally provided in the cylinder block, can be added to cylinder block by aerating nozzle lazy Property gas；713 one end of piston connects piston rod 711, and the piston is connected in the cylinder block, and the piston rod is from cylinder block One end extend out, the piston rod end to extend out be equipped with the shaft shoulder and screw thread；The cylinder intracoelomic cavity is filled with high pressure inert Gas is working media or is mixed into working media filled with high-pressure inert gas and liquid；The cylinder block bottom can connect movement Wheel, the settable lifting control mechanism in switch bolt side of side, control switch bolt work, and can connect feed bin on piston rod；It is described The working principle of barometric leg is: piston both ends gas pressure is identical, but sectional area is different, and it is another that piston one is terminated with piston rod End does not have, and big one end pushes piston rod one end and up runs, and the working medias such as gas of small one end enter big by intercommunicating pore One end can also assist piston rod up to move, as long as barring up switch bolt, piston stops activity by artificial upwards thrust； When turning on the switch bolt, gravity on piston rod or along with artificial downward pulling force, piston will be moved downward, and realize piston rod Lifting activity；When gravity is greater than piston big end toward lifting force to the outside on piston rod downward, manpower is needed to assist lifting force, When gravity is less than piston big end toward lifting force to the outside on piston rod downward, manpower is needed to assist lower pulling force piston could down Movement.

As shown in fig. 7, the lifting control mechanism 72 includes pedal 722, connecting rod 723, driving lever 724, spring 721, it is described It is connected on free bearing 7251 inside driving lever 724 by pin shaft A725, the free bearing is fixed on barometric leg 71；Described driving lever one end On the switch bolt 711 that can be swung, and can be pressed on the barometric leg around pin shaft A, the driving lever other end and the connecting rod 723 One end is connected by connecting pin B727, is connected on support 7261 inside the connecting rod by pin shaft C726, the support It is fixed in rack 81, the other end of the connecting rod 723 is equipped with long hole 7231, and the long hole passes through pin shaft D728 and pedal 722 Connection, the pedal two sides symmetrically connect connecting rod, and the pedal connects one end of the spring 721, the other end of the spring It is connected in rack 81；Its working principle is that: pedal is in propradation, 724 end of driving lever under spring tension effect Relaxed state is between switch bolt 717, switch bolt is inside it under elastic force effect, and the intercommunicating pore in barometric leg is place at this time Telescopic movable is unable in the piston rod of closed state, barometric leg；When foot steps on pedal, connecting rod drives driving lever and swings, and described group The end of bar is pressing against switch bolt 717 and is pushing toward the inside of barometric leg, and the intercommunicating pore in barometric leg is opened, the work of barometric leg at this time Stopper rod can be with telescopic movable, once loosening pedal, switch bolt is closed again, and piston rod stops at once.

As shown in figure 8, the weighing system 80 include weighing sensor 844, weighing instrument 805, solenoid directional control valve 807, Cylinder 848, the weighing sensor 844 are connected on stuff-spraying pipe, the signal cable of the weighing sensor and the weighing instrument Table 805 connects；The weighing instrument is arranged in electric cabinet, the weighing collection Weighing control, PLC technology, relay output In one, and there are multiple signals to input corresponding multi-channel control output function；The weighing instrument is equipped with corresponding weighing and sensing The output switch 8052 of device 844, the power supply line 8051 on the weighing instrument are connect with the power supply on electric cabinet；The output is opened It closes 8052 to connect with the solenoid directional control valve 807 and control circuit 806, the solenoid directional control valve 807 is connected in Pneumatic controlled box； The solenoid directional control valve is that automatically controlled gas commutating valve, the solenoid directional control valve and high-pressure gas pipeline 808 and cylinder 848 connect It connects, the cylinder is connected to the butterfly valve work controlled on stuff-spraying pipe on stuff-spraying pipe；

Weighing operation principle: the gravity of feed reaches weighing sensor by metering jet, sends out sensor internal elastomer Change shape, and the chip on elastomer for adhering sensor is foil gauge also corresponding deformation therewith, so as to cause the electric bridge on foil gauge Disequilibrium and generate voltage difference, export to by the directly proportional voltage signal of title object weight to weighing instrument；At this moment each material spray Each road voltage signal for the reflection feed relative that sensor on pipe is sent is transferred to weighing instrument processing, and weighing instrument will later It is converted between each voltage signal difference further progress enhanced processing, simulation and number and volume of data is handled, Ke Yizhi It connects and shows weight data and storage in digital form, output control can also be carried out；Weighing instrument can be weighed using multichannel Sensor signal input, multiple-channel output control；Weighing instrument can realize the control of various complexity according to different weighing weight datas System, batching control, quantitative control etc. suitable for various materials；

The weighing operation principle of stuff-spraying pipe is: weighing instrument is arranged in the electric cabinet of feeding machine control system, stuff-spraying pipe On load cell signal cable connect with weighing instrument, on weighing instrument be provided with weighing sensor weight value, work as spray Metering jet in expects pipe or when filling upper feed plus adjustable dosage mouth and reaching weight value set by weighing instrument, weighing instrument It is bright that indicator light is corresponded on panel, while output switch work in weighing instrument, that is, connect a switching circuitry, this output switch The solenoid directional control valve work on the gas piping of cylinder is controlled, cylinder movement drives butterfly valve rotation, closes the feeding in material receiving tube Material enters back into metering jet, guarantees the feed relative accurate stable filled in metering jet, and error is small；When feed sprays in metering jet Afterwards, corresponding output switch is just automatically closed in weighing instrument, and cylinder restores reset condition butterfly valve and opens, and material receiving tube again can be to metering Mouth charge, in cycles.

As shown in Figure 9, Figure 10, the material leakage reception device 88 includes receiver 881, collection box 882, the receiver 881 front ends are equipped with the rib 8811 rolled over upwards, and rear end is equipped with the hook plate 8812 rolled over upwards, leans on back-end location among the receiver Blanking window 8813 is opened up, the receiver two sides are connected on two disk tracks 886, and the collection box 882, which is equipped with, draws Hand 8821, the collection box two sides are connected on two box orbits 885, and the box orbit is connected under the disk track Square, on the box orbit or disk track fixed frame, the collection box can be passed in and out along box orbit and be pulled；It is of course also possible to Box orbit is not used, directly collection box is fixed below disk track.

It as shown in figure 11, is farm's feed system schematic diagram with the feeder of the application second embodiment, This figure is described further how the feeder carries out the feeding work that feeds intake in farm；Farm's feed system packet Aquaculture pond 97, cultivation cabinet 6, crane 1, feeder 8 are included, the structure of the feeder 8 is institute in the application first embodiment The feeder structure stated；The cultivation cabinet 6 is a kind of novel cultivation cabinet, different from the box for breeding group in existing background technique, Horizontally-arranged perpendicular column insert the box for breeding 62 of numerous drawer types in the cultivation cabinet, have abalone cultivating in box for breeding, box for breeding side Equipped with feeding port 621；The cultivation cabinet is placed in the aquaculture pond；Aquaculture pond 97 is provided under mill floor one by one, multiple Aquaculture pond is arranged in parallel, and Gangway 976 is equipped between every two aquaculture pond, can be equipped with feeder track 977 on Gangway； The movable pulley of 8 bottom of feeder is placed on feeder track can front and back operation (before and after front-rear direction is drawing shown in Fig. 9 Direction), feeder can also be placed directly on Gangway and run, and feeder or man-driven operation or motor driving are run； Operator operates on the ground to be attached and disengages with lifting lug on cultivation cabinet 6 to the suspension hook 10 of crane；When feeding, cultivation Cabinet stops after being gone out the pond appropriate location Mian Shanglai of aquaculture pond by crane lifting, and the activity in orbit of mobile feeder or operation are fed Lifting control mechanism or operation stuff-spraying pipe transverse adjustment device on material machine carry out the stuff-spraying pipe on feeder with respect to cultivation cabinet It moves upward or downward, front or back, left or right, realizes that each feeding port on stuff-spraying pipe alignment cultivation cabinet carries out accurate positionin feeding；It regulates and feeds The suitable position of material machine and cultivation cabinet makes the stuff-spraying pipe 83 on feeder be directed at the feeding port 621 on cultivation cabinet, starting control system It unites, the stuff-spraying pipe 83 on feeder can quantitatively spray feed moment and carry out feeding to cultivation cabinet, and left side feeder 8 is spray in this figure Expects pipe decline state, the right feeder 8 be stuff-spraying pipe propradation, the lifting activity of stuff-spraying pipe manually pushed and pulled by operator into Row.

Claims

1. a kind of feeder with barometric leg and lifting control mechanism, it is characterised in that: the feeder include rack, feed bin, Hopper, stuff-spraying pipe, material leakage reception device, lifting control mechanism, the rack include multiple barometric legs, and the barometric leg includes living Stopper rod, the feed bin connects on the piston rod above the rack and energy lifting activity, connects the hopper below the feed bin, The hopper is equipped with transparency window and draws handle；Multiple stuff-spraying pipes are connected on the hopper, the stuff-spraying pipe export direction Level slightly has gradient downward；It is equipped with the material leakage reception device below the rack and collects the feed that feeding procedure is scattered, The bottom of the rack is equipped with movable pulley, the movable pulley universal caster wheel or the rail wheel with wheel rim；The rack Lower section is equipped with the lifting control mechanism, and the lifting control mechanism can control the lifting activity of the piston rod.

2. a kind of feeder with barometric leg and lifting control mechanism according to claim 1, it is characterised in that: the machine Frame includes multiple barometric legs, and the barometric leg includes piston rod, and the barometric leg controls piston rod by internal high-pressure gas and stretches Contracting activity；The rack includes the frame structure that multiple barometric legs and several cross bars are constituted；The feed bin and multiple piston rods connect It connects together；Vertical direction connects one or connects multiple hoppers side by side below the feed bin, the hopper be equipped with transparency window and Draw handle；The side of hopper is up arranged multiple discharge nozzles since bottom, the multiple discharge nozzle along hopper vertical center Line direction arranged and all towards side or is partially toward left side and is separately partially toward right side, and exporter from top to bottom Slightly has gradient downward to level, the discharge nozzle is equipped with guide tongue with hopper junction and inside hopper.

3. a kind of feeder with barometric leg and lifting control mechanism according to claim 1, it is characterised in that: the spray Expects pipe specific structure is using one of following scheme:

The stuff-spraying pipe includes material receiving tube, adjustable dosage mouth, envelope bin gate, and one end of the material receiving tube and above-mentioned discharge nozzle cover load It connects, the splaying connection that discharge nozzle injects material receiving tube is movable, and the other end setting of the material receiving tube has a segment length A gas blow pipe is arranged in metering jet, the metering jet rear on the material receiving tube, and gas blow pipe band is gradient to be connect with material receiving tube, is blown For the gradient in gas direction towards metering jet, the outer wall of the metering jet connects above-mentioned adjustable dosage mouth, and the adjustable dosage mouth is one Section casing, covers and is used cooperatively on metering jet, and such amount of capacity is adjustable, and the adjustable dosage mouth is connected by screw and long hole rail It connects, the long hole rail is fixed on material receiving tube, and the exit of the adjustable dosage mouth is provided with envelope bin gate, and envelope bin gate passes through shaft It can be rotated around free bearing, free bearing is fixed on the lower section in adjustable dosage mouth exit, is equipped with spring leaf beside free bearing, seals in bin gate Make to seal bin gate when not blowing under spring leaf effect in normally closed shutdown state；

The stuff-spraying pipe includes material receiving tube, envelope bin gate, and one end of the material receiving tube and above-mentioned discharge nozzle suit connect, and discharge nozzle is inserted Movable into the connection of a splaying of material receiving tube, the other end setting of the material receiving tube has the metering jet of a segment length, in institute State metering jet rear on material receiving tube and one gas blow pipe be set, gas blow pipe band is gradient to be connect with material receiving tube, blowing direction it is oblique For degree towards metering jet, the exit of the metering jet is provided with envelope bin gate, and envelope bin gate can be rotated by shaft around free bearing, free bearing It is fixed on the lower section in metering jet exit, is equipped with spring leaf beside free bearing, so that envelope bin gate is existed under the spring leaf effect sealed in bin gate Normally closed shutdown state is in when not blowing.

4. a kind of feeder with barometric leg and lifting control mechanism according to claim 1, it is characterised in that: the liter Dropping control mechanism includes pedal, connecting rod, driving lever, spring, and the driving lever is connected on free bearing by pin shaft A, and the free bearing is fixed On the rack；On the switch bolt that described driving lever one end can swing around pin shaft A, and can be pressed on barometric leg, the driving lever is another End is connected with described connecting rod one end by connecting pin B, and on the support by pin shaft C connection, the support is solid for the connecting rod Fixed the other end of the connecting rod is equipped with long hole on the rack, and the long hole is connect by pin shaft D with the pedal, the pedal Two sides symmetrically connect connecting rod, and the pedal connects one end of the spring, and the other end connection of the spring is on the rack.

5. a kind of feeder with barometric leg and lifting control mechanism according to claim 1, it is characterised in that: the gas Compression leg includes cylinder block, piston, piston rod, switch bolt, is equipped with intercommunicating pore in the wall of the cylinder block, the intercommunicating pore with it is described The connection of cylinder intracoelomic cavity both ends, one end of the intercommunicating pore are equipped with the switch bolt, and switch bolt is equipped with spring, the cylinder block It is equipped with pressure gauge and aerating nozzle；Described piston one end connects piston rod, and the piston is connected in the cylinder block, the work Stopper rod extends out from one end of cylinder block, and the piston rod end to extend out is equipped with the shaft shoulder and screw thread；The cylinder intracoelomic cavity Filled with high-pressure inert gas it is working media or filled with high-pressure inert gas and hydraulic oil is mixed into working media or filled with nitrogen.

6. a kind of feeder with barometric leg and lifting control mechanism according to claim 1, it is characterised in that: the leakage Expect reception device specific structure using one of following method:

The material leakage reception device includes receiver, collection box, and the receiver front end is equipped with the rib rolled over upwards, the splicing Blanking window is opened up by back-end location among disk, the receiver two sides are connected on two disk tracks, and the collection box is solid It is scheduled below the disk track, on the disk track fixed frame, by manually pulling receiver telescopic movable on disk track, and Feed on receiver is swept into collection box；

The material leakage reception device includes receiver, collection box, and the receiver front end is equipped with the rib rolled over upwards, the splicing Blanking window is opened up by back-end location among disk, the receiver two sides are connected on two disk tracks, in the collection box Equipped with knob, the collection box two sides are connected on two box orbits, and the box orbit is connected to below the disk track, On the box orbit fixed frame；The collection box can be twitched and can be removed, the receiver on disk track telescopic movable by It is artificial to pull, and the feed on receiver is swept into collection box.

7. a kind of feeder with barometric leg and lifting control mechanism according to claim 1, it is characterised in that: it is described Feeder further includes stuff-spraying pipe transverse adjustment device, control system, and the stuff-spraying pipe transverse adjustment device is one or more The stuff-spraying pipe connects position with the discharge nozzle in hopper and can adjust, the stuff-spraying pipe transverse adjustment device include sleeve, Connection frame, cylinder, the connection frame, which is connected in the bushing core hole, horizontal to control activity, and the sleeve is fixedly connected On hopper outer wall, the connection frame is all fixedly connected with towards the above-mentioned stuff-spraying pipe in the same side, the connection frame and institute The connection of cylinder one end is stated, the cylinder other end connects on hopper outer wall, by the telescopic movable of cylinder, can control stuff-spraying pipe left Right telescopic movable.

8. a kind of feeder with barometric leg and lifting control mechanism according to claim 7, it is characterised in that: the control System processed includes electric cabinet, Pneumatic controlled box, circuit pipeline, remote controler, and high pressure gas distributing valve, electromagnetic switch are provided in Pneumatic controlled box Valve, distributes to each solenoid valve and associated cylinder work, and the total inlet pipe road of Pneumatic controlled box is equipped with union and is used for and the soft gas of high pressure Pipe connection；It is provided with related relay, indicator light, switch button in the electric cabinet, is connect by circuit pipeline with Pneumatic controlled box, The electric cabinet is equipped with cable plug；Start remote controler or starts the i.e. controllable stuff-spraying pipe work of switch button on electric cabinet Work.