CN110074035A

CN110074035A - A kind of fish feed measure of merit instrument of control variate method

Info

Publication number: CN110074035A
Application number: CN201910483568.6A
Authority: CN
Inventors: 竺裕东
Original assignee: Shanghai Tingqi Computer Co Ltd
Current assignee: Shanghai Tingqi Computer Co Ltd
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2019-08-02
Also published as: JP6714214B1; JP2020195359A

Abstract

The invention discloses a kind of fish feed measure of merit instrument of control variate method, including body, symmetrical holding tank is equipped in the body, the holding tank, the downside wall of the holding tank is equipped with and feeds pipe, the button slot of opening upwards is equipped between the holding tank, the bottom side of the holding tank is equipped with driver slot, feed device is equipped between the driver slot and the holding tank, first two convex blocks are up pulled, to which torsion plate up be rotated, the present apparatus can be by feeding different feeds to fish, then effect comparison is carried out, so as to find out from the upgrowth situation of fish feed effect how, simultaneously through device when feeding feed, two kinds of feeds are fed simultaneously, so that the amount for the feed that the present apparatus is disposably put into is identical, it not will cause and feed feed relative different problems to two groups of fishes, so that The experimental result of present apparatus credibility with higher.

Description

A kind of fish feed measure of merit instrument of control variate method

Technical field

The present invention relates to fish breeding field, the fish feed measure of merit instrument of specially a kind of control variate method.

Background technique

The requirement of pursuit with people to quality of the life, diet is also higher and higher, and in some fish culture fields, fish is raised The quality of material is played a crucial role for what fish grew, very the quality of the speed of growth of influence fish and the flesh of fish.

But the actual effect after feed research and development is difficult to test its actual effect in conventional method for breeding, is not compareing In the case where, the speed of growth of fish cannot be detected, the problems such as the vigor of fish.

And in the contrast test of feed efficiency, every group of test fish is spilt in the feed of lower equivalent, require every time into Row weigh and etc. ten points it is troublesome.

Summary of the invention

The purpose of the present invention is to provide a kind of fish feed measure of merit instrument of control variate method, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the invention provides the following technical scheme: a kind of fish feed effect of control variate method is surveyed It tries instrument, including body: being equipped with symmetrical holding tank in the body, the downside wall of the holding tank, the holding tank is set Pipe is fed, the button slot of opening upwards is equipped between the holding tank, the bottom side of the holding tank is equipped with driver slot, the drive Feed device is equipped between dynamic slot and the holding tank；

The feed device includes the stock for being slidably mounted on the driver slot roof, and the bottom side of the stock is installed with connection Block, the top side of the stock upwardly extend the roof through the driver slot enter in the button slot and with the button slot Bottom wall be slidably connected, the top side of the stock is installed with the button being slidably connected with the button slot, the button with it is described It is connected with button spring between button slot, hinge bar is symmetrically hinged on the link block, is cut with scissors respectively on the hinge bar It is connected to the baffle being slidably connected with the one side wall of the driver slot, two baffles corresponding described feed Guan Yan to its respectively Stretch, through the one side wall of the driver slot enter it is described feed in pipe and be slidably connected with the one side wall for feeding pipe, institute Can completely the pipe plug that feeds be lived by stating baffle, and the front and back end wall of two holding tanks is rotatably connected to torsion shaft respectively, Torsional spring is installed in the torsion shaft, the side of the torsional spring is fixedly connected with the rear wall of the holding tank, on the torsional spring It is installed with torsion plate, the torsion plate is slidably connected with the holding tank, and the top surface of the torsion plate, which is installed with, is used to open institute The convex block of holding tank is stated, the downside wall for feeding pipe is respectively equipped with cultured space, and the downside wall of the cultured space is equipped with big Gear；

The roof of the cultured space is equipped with pipe-line tank, and the roof of the pipe-line tank is equipped with drinking-water pipe, the left side of the pipe-line tank Wall is equipped with gear grooved, and breeding apparatus is equipped in the cultured space, and the breeding apparatus is used for the raising of fish, and the raising is empty Between roof be equipped with water outlet, the roof of the water outlet is equipped with Rose Box, is equipped with filter device, the mistake in the Rose Box Filter device is for disposing the excrement that fish generate.

On that basis of the above technical scheme, the breeding apparatus by fish jar, handle, hose, hard tube, through axis, pinion gear, Long axis, gear wheel, power cavity, belt pulley, belt, threaded block form, and are slidably connected respectively in two cultured spaces Fish jar is stated, the one side of the fish jar is installed with the handle, and the side wall of the pipe-line tank is equipped with to be communicated with the drinking-water pipe The hose, the bottom side of the hose is installed with the hard tube, and the rear wall of the gear grooved is rotatably connected to described run through Axis, described to be installed with the pinion gear engaged with the hard tube on axis, the rear wall of the driver slot is rotatably connected to The long axis, the gear wheel engaged with the fish jar is installed on the long axis, and the rear side of the cultured space is equipped with institute Power cavity is stated, the long axis and the rear wall that the cultured space is extended through after axial direction enter the power cavity In and with the front-rear side walls of the power cavity be rotatablely connected, the long axis and it is described through axis it is fixed respectively in the power cavity There is the belt pulley, be connected with the belt between two belt pulleys, wherein described run through axis spiral shell in the power cavity Line is connected with the threaded block being slidably connected with the power cavity.

On that basis of the above technical scheme, the filter device by water pump, outlet conduit, sliding panel, web plate, press bullet Spring, barrier sliding slot, limiting slot, baffler, position-limit mechanism form, and are installed with the water pump, the water pump and two in the body Root drinking-water pipe communicates, the outlet conduit communicated there are two connections with the Rose Box on the water pump, in the Rose Box Slidably connect the sliding panel, the leading flank of the sliding panel is symmetrical above and below there are two the web plate, the web plate with it is described Be connected separately between Rose Box it is described press spring, described in the downside wall of the Rose Box is equipped with and communicates with the power cavity Sliding slot is obstructed, the front side wall of the barrier sliding slot is equipped with the limiting slot, slidably connects the barrier in the barrier sliding slot The sliding panel can be blocked, slidably connect in the limiting slot and be fixedly connected with the baffler by plate, the baffler The position-limit mechanism, the baffler can abut with the threaded block, and the threaded block can jack up the baffler.

On that basis of the above technical scheme, some filter materials can be placed on the web plate, water flow can pass through the web plate.

On that basis of the above technical scheme, the hose is formed using flexible material, can be shunk.

On that basis of the above technical scheme, the top surface of the threaded block and the bottom surface of the baffler are arcs, described Threaded block can get on the baffler top.

On that basis of the above technical scheme, the diameter of the gear wheel is greater than the diameter of the pinion gear, when the fish When cylinder is extracted out, the hard tube will not hinder the extraction of the fish jar.

On that basis of the above technical scheme, the fish jar is made into using glass material, can not open the fish jar In the case of see the upgrowth situation of fish.

In conclusion the medicine have the advantages that the present apparatus can be generated under the catalysis of manganese oxide greatly by hydrogen peroxide The oxygen of amount, while the oxygen purity generated is higher, while device can move up and down the double yang edemas of control by oxygenerator It, so that patient does not need to carry out oxygen uptake with oxygen hose again, is mentioned with the exposure of manganese oxide to control the speed of the oxygen of generation The high comfort of patient.

The present apparatus can be sterilized to ward simultaneously, the equipment for eliminating disinfection, while the present apparatus can accelerate air circulation While, can by the peculiar smell and contaminant filter in air, so that the conveying for not only accelerating oxygen has also purified air so that Ward is in a comfortable environment always.

Detailed description of the invention

It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent Some embodiments for those of ordinary skill in the art without creative efforts, can also basis These attached drawings obtain other attached drawings.

Fig. 1 is a kind of front view structure signal of fish feed measure of merit instrument entirety complete section of control variate method of the present invention Figure；

Fig. 2 is the sectional front view of rear side in Fig. 1 of the present invention；

Fig. 3 is the cross-sectional view in the direction B-B in Fig. 1 of the present invention；

Fig. 4 is the partial enlarged view in Fig. 1 of the present invention at A.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

Below with reference to Fig. 1-4, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.

Fig. 1-4 is please referred to, a kind of embodiment provided by the invention: a kind of fish feed measure of merit of control variate method Instrument, including body 21, are equipped with symmetrical holding tank 42 in the body 21, the holding tank 42, the holding tank 42 Downside wall, which is equipped with, feeds pipe 36, and the button slot 43 of opening upwards, the bottom side of the holding tank 42 are equipped between the holding tank 42 Equipped with driver slot 38, feed device 101 is equipped between the driver slot 38 and the holding tank 42, the feed device 101 wraps The stock 61 for being slidably mounted on 38 roof of driver slot is included, the bottom side of the stock 61 is installed with link block 39, the stock 61 top side upwardly extend the roof through the driver slot 38 enter in the button slot 43 and with the button slot 43 Bottom wall is slidably connected, and the top side of the stock 61 is installed with the button 45 being slidably connected with the button slot 43, the button 45 It is connected with button spring 44 between the button slot 43, hinge bar 40 is symmetrically hinged on the link block 39, it is described The baffle 37 being slidably connected with the one side wall of the driver slot 38 is respectively articulated on hinge bar 40, two baffles 37 are distinguished Extend to its corresponding described pipe 36 that feeds, through the one side wall of the driver slot 38 enter it is described feed in pipe 36 and with institute It states and feeds the one side wall of pipe 36 and be slidably connected, the baffle 37 can completely block the pipe 36 that feeds, two storages The front and back end wall of slot 42 is rotatably connected to torsion shaft 59 respectively, and torsional spring 60 is installed in the torsion shaft 59, the torsional spring 60 Side is fixedly connected with the rear wall of the holding tank 42, is installed with torsion plate 58 on the torsional spring 60, the torsion plate 58 with The holding tank 42 is slidably connected, and the top surface of the torsion plate 58 is installed with the convex block 57 for being used to open the holding tank 42, institute It states and feeds the downside wall of pipe 36 and be respectively equipped with cultured space 62, the downside wall of the cultured space 62 is equipped with gear wheel 35, described The roof of cultured space 62 is equipped with pipe-line tank 26, and the roof of the pipe-line tank 26 is equipped with drinking-water pipe 23, a left side for the pipe-line tank 26 Side wall is equipped with gear grooved 29, and breeding apparatus 102 is equipped in the cultured space 62, and the breeding apparatus 102 is used for the feeding of fish It supports, the roof of the cultured space 62 is equipped with water outlet 25, and the roof of the water outlet 25 is equipped with Rose Box 22, the Rose Box Filter device 103 is equipped in 22, the filter device 103 is for disposing the excrement that fish generate.

In addition, in one embodiment, the breeding apparatus 102 includes that bilateral symmetry is slidably mounted on respectively described in two Fish jar 32 in cultured space 62, the one side of the fish jar 32 are installed with handle 41, and the side wall of the pipe-line tank 26 is equipped with The hose 27 communicated with the drinking-water pipe 23, the bottom side of the hose 27 are installed with hard tube 31, the rear wall of the gear grooved 29 It is rotatably connected to through axis 28, it is described to be installed with the pinion gear 30 engaged with the hard tube 31, the driver slot on axis 28 33 rear wall is rotatably connected to long axis 34, and the gear wheel 35 engaged with the fish jar 32 is installed on the long axis 34, described The rear side of cultured space 62 is equipped with power cavity 50, and the long axis 34 and the axis 28 that runs through extend back through the cultured space 62 rear wall is entered in the power cavity 50 and is rotatablely connected with the front-rear side walls of the power cavity 50,34 He of long axis It is described to be installed with belt pulley 49 respectively in the power cavity 50 through axis 28, belt is connected between two belt pulleys 49 63, wherein described be threaded with the threaded block being slidably connected with the power cavity 50 through axis 28 in the power cavity 50 48, to the fish jar 32 be pulled out by the handle 41, the fish jar 32 drive the gear wheel 35, the long axis 34, The belt pulley 49, it is described through axis 28, the pinion gear 30 rotate, so that the hard tube 31 is protruded into the pipe-line tank 26 In, effect be by with can raise in the fish jar 32 convenient for management.

In addition, in one embodiment, the filter device 103 includes the water pump being fixedly mounted in the body 21 47, the water pump 47 is communicated with two drinking-water pipes 23, and there are two what is communicated with the Rose Box 22 to go out for connection on the water pump 47 Waterpipe 46 slidably connects sliding panel 55 in the Rose Box 22, there are two the leading flank of the sliding panel 55 is symmetrical above and below Web plate 24 is connected separately between the web plate 24 and the Rose Box 22 and presses spring 56, the downside wall of the Rose Box 22 Equipped with the barrier sliding slot 64 communicated with the power cavity 50, the front side wall of the barrier sliding slot 64 is equipped with limiting slot 53, the resistance Every slidably connecting baffler 52 in sliding slot 64, the baffler 52 can be blocked the sliding panel 55, the limiting slot 53 In slidably connect the position-limit mechanism 54 being fixedly connected with the baffler 52, the baffler 52 can be supported with the threaded block 48 It connects, the threaded block 48 can jack up the baffler 52, to open the water pump 47 thus will be in the fish jar 32 Water passes through, the hard tube 31, the hose 27 and the drinking-water pipe 23 are up taken out, to flow into institute by the outlet conduit 46 It states and is flowed into the fish jar 32 after being filtered in Rose Box 22 by the filter material on the web plate 24 from the water outlet 25, when When the rotation through axis 28, drive the threaded block 48 mobile, so that the threaded block 48 and the baffler 52 are detached from abutting, and the baffler 52 is moved down by the position-limit mechanism 54, and the sliding panel 55 presses bullet by described Spring 56 pops up the sliding panel 55 and the web plate 24, can be added or replace filter material, effect is by purification of water quality.

In addition, in one embodiment, some filter materials can be placed on the web plate 24, water flow can pass through the web plate 24。

In addition, in one embodiment, the hose 27 is formed using flexible material, can shrink.

In addition, in one embodiment, the top surface of the threaded block 48 and the bottom surface of the baffler 52 are arcs, institute Stating threaded block 48 can push up the baffler 52 up.

In addition, in one embodiment, the diameter of the gear wheel 35 is greater than the diameter of the pinion gear 30, when described When fish jar 32 is extracted out, the hard tube 31 will not hinder the extraction of the fish jar 32.

In addition, in one embodiment, the fish jar 32 is made into using glass material, the fish jar 32 can not opened In the case where see the upgrowth situation of fish.

In use, first two convex blocks 57 are up pulled, to torsion plate 58 up be rotated, then into holding tank 42 It is separately added into the feed and newly developed feed of comparison, then will be to which fish jar 32 be pulled out by handle 41, fish jar 32 drives Gear wheel 35, belt pulley 49, runs through axis 28, the rotation of pinion gear 30 at long axis 34, so that hard tube 31 be protruded into pipe-line tank 26, passes through Wearing the rotation of axis 28 drives threaded block 48 mobile, so that threaded block 48 is abutted with the disengaging of baffler 52, baffler 52 passes through limit Position mechanism 54 moves down, and sliding panel 55 is popped up sliding panel 55 and web plate 24 by pressing spring 56, is added on web plate 24 Or filter material, water and the fry of equivalent are added into cultured space 62, then opens water pump 47, the water in fish jar 32 passes through water outlet Pipeline 46 flows into Rose Box 22 by being flowed into fish jar 32 from water outlet 25 after the filter material filtering on web plate 24, completes Filter presses button 45 when needing to add feed down, so that stock 61 and link block 39 is driven to move down, thus Baffle 37 is pulled toward two sides by hinge bar 40, so that feeding the opening of pipe 36, the feed in holding tank 42 is by feeding Pipe 36 is fallen in fish jar 32.

The beneficial effects of the present invention are: then the present apparatus can carry out effect comparison by feeding different feeds to fish, So as to find out from the upgrowth situation of fish feed effect how, while by device when feeding feed, two kinds Feed is fed simultaneously so that the amount for the feed that the present apparatus is disposably put into be it is identical, not will cause and fed to two groups of fishes Feed relative different problems, so that the experimental result of present apparatus credibility with higher.

While the present apparatus is given water supply and is filtered, flowing water can breed nitrobacteria out, thus by the excrement of fish Just harmless nitrate is decomposed into the residue of food to ensure the stabilization of water quality, water can not be changed with longer time.

The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention It should be determined by the scope of protection defined in the claims.

Claims

1. a kind of fish feed measure of merit instrument of control variate method, including body, it is characterised in that: be equipped in the body Symmetrical holding tank, the holding tank, the downside wall of the holding tank, which is equipped with, feeds pipe, is equipped with and opens between the holding tank The bottom side of the upward button slot of mouth, the holding tank is equipped with driver slot, and feeding is equipped between the driver slot and the holding tank Device；

2. a kind of fish feed measure of merit instrument of control variate method according to claim 1, it is characterised in that: the feeding Support device by fish jar, handle, hose, hard tube, run through axis, pinion gear, long axis, gear wheel, power cavity, belt pulley, belt, screw thread Block forms, and slidably connects the fish jar respectively in two cultured spaces, the one side of the fish jar is installed with described Hand, the side wall of the pipe-line tank are equipped with the hose communicated with the drinking-water pipe, and the bottom side of the hose is installed with described Hard tube, the rear wall of the gear grooved are rotatably connected to described through axis, and described be installed on axis is engaged with the hard tube The pinion gear, the rear wall of the driver slot is rotatably connected to the long axis, is installed on the long axis and the fish jar The gear wheel of engagement, the rear side of the cultured space are equipped with the power cavity, the long axis and described prolong after axial direction The rear wall through the cultured space is stretched to enter in the power cavity and be rotatablely connected with the front-rear side walls of the power cavity, The long axis and the axis that runs through are installed with the belt pulley respectively in the power cavity, connect between two belt pulleys There is the belt, wherein described be threaded with the spiral shell being slidably connected with the power cavity through axis in the power cavity Line block.

3. a kind of fish feed measure of merit instrument of control variate method according to claim 1, it is characterised in that: the mistake Filter device by water pump, outlet conduit, sliding panel, web plate, press spring, barrier sliding slot, limiting slot, baffler, position-limit mechanism group At, the water pump is installed in the body, the water pump is communicated with two drinking-water pipes, on the water pump connection there are two with institute The outlet conduit that Rose Box communicates is stated, the sliding panel, the front side of the sliding panel are slidably connected in the Rose Box Face is symmetrical above and below there are two the web plate, be connected separately between the web plate and the Rose Box it is described press spring, it is described The downside wall of Rose Box is equipped with the barrier sliding slot communicated with the power cavity, and the front side wall of the barrier sliding slot is equipped with described Limiting slot slidably connects the baffler in the barrier sliding slot, and the baffler can block the sliding panel, described The position-limit mechanism being fixedly connected with the baffler is slidably connected in limiting slot, the baffler can be with the threaded block It abuts, the threaded block can jack up the baffler.

4. a kind of fish feed measure of merit instrument of control variate method according to claim 3, it is characterised in that: the net Some filter materials can be placed on plate, water flow can pass through the web plate.

5. a kind of fish feed measure of merit instrument of control variate method according to claim 2, it is characterised in that: described soft Pipe is formed using flexible material, can be shunk.

6. a kind of fish feed measure of merit instrument of control variate method according to claim 2, it is characterised in that: the spiral shell The top surface of line block and the bottom surface of the baffler are arcs, and the threaded block can get on the baffler top.

7. a kind of fish feed measure of merit instrument of control variate method according to claim 2, it is characterised in that: described big The diameter of gear is greater than the diameter of the pinion gear, and when fish jar extraction, the hard tube will not hinder the fish The extraction of cylinder.

8. a kind of fish feed measure of merit instrument of control variate method according to claim 2, it is characterised in that: the fish Cylinder is made into using glass material, and the upgrowth situation of fish can be seen in the case where not opening the fish jar.