CN205492150U - Case is bred to rana nigromaculata - Google Patents
Case is bred to rana nigromaculata Download PDFInfo
- Publication number
- CN205492150U CN205492150U CN201620231485.XU CN201620231485U CN205492150U CN 205492150 U CN205492150 U CN 205492150U CN 201620231485 U CN201620231485 U CN 201620231485U CN 205492150 U CN205492150 U CN 205492150U
- Authority
- CN
- China
- Prior art keywords
- box
- screen cloth
- casing
- rana nigromaculata
- drain pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to a case is bred to rana nigromaculata, the power distribution box comprises a box body, the bottom half is provided with the drain pipe, the drain pipe is provided with the valve, be provided with the screen cloth in the box between two parties, the suspension is restricted in the box through a plurality of connections to the screen cloth, the screen cloth sets up in 13 departments of box height, the box top is provided with the support frame, the support frame has the rocking arm through round pin axle swing joint, the rocking arm front end is provided with the storehouse box, the activity of storehouse box bottom portion is provided with the baffle, still be provided with the vibrator in the box, the vibrator is connected with the screen cloth. The utility model discloses simple structure, convenient to use, its aquaculture environment is high -quality, does benefit to the growth of rana nigromaculata, can provide sufficient rana nigromaculata live body for the side of experiment.
Description
Technical field
This utility model relates to laboratory animal cultivation apparatus, is specifically related to a kind of Rana nigromaculata box for breeding.
Background technology
R&D institution is for meeting experiment demand generally oneself cultivation Rana nigromaculata, and the habit of Rana nigromaculata tool predation Live food, after the Live food not being consumed during nursing is drowned, Rana nigromaculata no longer preys on, and this directly results in remnant food and pollutes casing water quality, have impact on the growth of Rana nigromaculata.Furthermore, R&D institution's existing Rana nigromaculata cultivation apparatus the most generally exists and is difficult to clean, the drawback of feeding inconvenience.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of simple in construction, easy to use, is suitable to test the Rana nigromaculata box for breeding with Rana nigromaculata cultivation.
For solving above-mentioned technical problem, this utility model one Rana nigromaculata box for breeding, including casing, described box bottom is provided with drain pipe, and described drain pipe is provided with valve；Being centrally located screen cloth in described casing, described screen cloth is suspended in casing by some connection ropes, and described screen cloth is arranged at the 1/3 of box height；Described casing is provided above bracing frame, and support frame as described above is connected with rocking arm by bearing pin, and described rocking arm front end is provided with storehouse box, and cassette bottom portion, described storehouse is movably set with dividing plate；Being additionally provided with vibrator in described casing, described vibrator is connected with screen cloth.The height of this utility model casing is more than Rana nigromaculata maximum jump height, can effectively stop Rana nigromaculata escape, therefore, casing can be set to opening shape and ensure that air circulation is beneficial to Rana nigromaculata growth；Rocking arm of the present utility model can rotate along bearing pin, moves to above screen cloth by storehouse box when it is easy to feeding, and storehouse box is moved to side after terminating by feeding, is not take up working place, it is simple to manage at ordinary times after using this technical scheme；The drain pipe that this utility model is arranged is easy to sewage, food debris is derived, and staff's routine cleaning casing ensures the breeding environment that Rana nigromaculata is good, improves cultivation survival rate.Storehouse box can lay in a certain amount of Live food at ordinary times, and during feeding, staff's pull dividing plate food i.e. drops and preys on for Rana nigromaculata in screen cloth, is not required to contacting foodstuff, easy to operate, health, also can realize various kinds of foods and precisely throw in during staff feeding Rana nigromaculata.When this utility model uses, first storing a small amount of water in laying in food, casing in the box of storehouse, Rana nigromaculata is placed in box bottom cultivation.During nursing, stirring rocking arm to storehouse box directly over screen cloth, after pulling open dividing plate, food drops above screen cloth, and now staff can realize the accurate input of food by pull dividing plate.After aforesaid operations completes, staff's Vibration on Start-up device drive screen cloth vibrations, the food of vibration then stimulate Rana nigromaculata jump on screen cloth prey on.The food that this utility model is thrown something and fed divides Live food and pellet.Throw something and feed pellet time because the aperture of screen cloth mesh is less than pellet, pellet tremble stimulation Rana nigromaculata on screen cloth and jumps to feed on screen cloth.Throw something and feed Live food time, Live food is got out by below the mesh of screen cloth, Rana nigromaculata can directly box bottom prey on, it is possible to jump on screen cloth prey on.After cultivation a period of time, casing water pollution, staff opens the valve of drain pipe, and the sediment of casing is derived with current, and the water source importing cleaning after staff's fado according to this time flushing to casing cleaning again continues cultivation.
Preferably, described casing is provided with handle and leg.In this technical scheme, handle is easy to staff and is moved casing, and leg is raised casing and is easy to arrange drain pipe, and casing cleans more convenient.
Preferably, described drain pipe is provided above filter screen.Facilitating dirt to discharge though drain pipe arranges bigger caliber, but Rana nigromaculata immature in breeding process is easily fallen into drain pipe and causes Rana nigromaculata death by suffocation, arranging of filter screen thoroughly solves above-mentioned technical problem, improves safety.
Preferably, described screen sizes is the 1/3 of casing.Through practice, this technical scheme is preyed on most beneficial on Rana nigromaculata jump screen cloth, increases the predation space of Rana nigromaculata, improves the activity of the cultivation frog.
To sum up, this utility model simple in construction, easy to use, the growth of its breeding environment high-quality, beneficially Rana nigromaculata, can be that experiment side provides sufficient Living Rana Nigromaculata.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described:
As it is shown in figure 1, this utility model one Rana nigromaculata box for breeding, including casing 1, being provided with drain pipe 4 bottom described casing 1, described drain pipe 4 is provided with valve 4a；Being centrally located screen cloth 6 in described casing 1, described screen cloth 6 is suspended in casing 1 by some rope 6a that connect, and described screen cloth 6 is arranged at the 1/3 of casing 1 height；Described casing 1 is provided above bracing frame 9, and support frame as described above 9 is connected with rocking arm 8 by bearing pin 9a, and described rocking arm 8 front end is provided with storehouse box 7, is movably set with dividing plate 7a bottom described storehouse box 7；Being additionally provided with vibrator 10 in described casing 1, described vibrator 10 is connected with screen cloth 6.
Described casing 1 is provided with handle 2 and leg 3.
Described drain pipe 4 is provided above filter screen 5.
Described screen cloth 6 size is the 1/3 of casing 1.
This utility model is thrown something and fed under state, and storehouse box 7 rotates the surface to screen cloth 6 with rocking arm 8；When not feeding, storehouse box 7 moves to inside casing 1.The food laid in advance in storehouse box 7 achieves the quantitative feeding of Rana nigromaculata, and staff can determine food injected volume accurately according to the quantity of Rana nigromaculata, size, and it is prevented effectively from food debris polluted water.Vibrator 10 drives screen cloth 6 to shake after opening, the food stimulus Rana nigromaculata predation desire of vibration on screen cloth 6.
Embodiment
Staff first inserts a small amount of clean water at casing 1, and the water yield is advisable to overflow to Rana nigromaculata belly.Afterwards, the size individual further according to Rana nigromaculata is determined the cultivation quantity of single casing 1 and stores food at storehouse box 7 by staff.During feeding, mobile rocking arm 8 to storehouse box 7 is directly over screen cloth 6, and after pulling open dividing plate 7a, in storehouse box 7, food drops in screen cloth 6, and now staff can be precisely controlled the injected volume of food by dividing plate 7a folding gap length.Driving screen cloth 6 to shake after opening vibrator 10, the food thereon that drops vibration stimulates Rana nigromaculata predation.Rana nigromaculata can prey on outside the food that screen cloth 6 drops bottom casing 1, also can jump to prey on screen cloth 6, which increases Rana nigromaculata predation space, beneficially Rana nigromaculata growth.
After cultivation after a while, water degradation in casing 1, staff cleans out taking-up filter screen 5 and Open valve 4a after Rana nigromaculata, and with each position in high-pressure water constant impingement casing 1, viscous is dirty with current derivation, it is achieved the cleaning of casing 1.During actual application, drain pipe 4 also can aspirate dirty by outer water pump, improves cleaning efficiency.
It mostly is live body because throwing in food, for preventing Live food from climbing out of in storehouse box 7, a lid can be added during practical operation on storehouse box 7, lid arranges fine and closely woven passage and guarantees that food is fresh and alive.
This utility model is rationally distributed, easy to use, is suitable to the experiment cultivation of Rana nigromaculata, it can be ensured that the experiment supply of live body Rana nigromaculata.
Claims (4)
1. a Rana nigromaculata box for breeding, including casing (1), is characterized in that: described casing (1) bottom is provided with drain pipe (4), and described drain pipe (4) is provided with valve (4a)；Being centrally located screen cloth (6) in described casing (1), described screen cloth (6) is suspended in casing (1) by some ropes (6a) that connect, and described screen cloth (6) is arranged at the 1/3 of casing (1) height；Described casing (1) is provided above bracing frame (9), and support frame as described above (9) is connected with rocking arm (8) by bearing pin (9a), and described rocking arm (8) front end is provided with storehouse box (7), and bottom, described storehouse box (7) is movably set with dividing plate (7a)；Being additionally provided with vibrator (10) in described casing (1), described vibrator (10) is connected with screen cloth (6).
Rana nigromaculata box for breeding the most according to claim 1, is characterized in that: described casing (1) is provided with handle (2) and leg (3).
Rana nigromaculata box for breeding the most according to claim 1, is characterized in that: described drain pipe (4) is provided above filter screen (5).
Rana nigromaculata box for breeding the most according to any one of claim 1 to 3, is characterized in that: described screen cloth (6) size is the 1/3 of casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231485.XU CN205492150U (en) | 2016-03-24 | 2016-03-24 | Case is bred to rana nigromaculata |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231485.XU CN205492150U (en) | 2016-03-24 | 2016-03-24 | Case is bred to rana nigromaculata |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205492150U true CN205492150U (en) | 2016-08-24 |
Family
ID=56733526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620231485.XU Expired - Fee Related CN205492150U (en) | 2016-03-24 | 2016-03-24 | Case is bred to rana nigromaculata |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205492150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225638A (en) * | 2017-12-13 | 2018-06-29 | 枞阳县鑫誉黑斑蛙养殖有限责任公司 | A kind of Rana nigromaculata biological nature selection and breeding case |
| CN112544519A (en) * | 2020-12-07 | 2021-03-26 | 武汉新河湾农业科技有限公司 | Aquaculture device of formula of can sinking |
-
2016
- 2016-03-24 CN CN201620231485.XU patent/CN205492150U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225638A (en) * | 2017-12-13 | 2018-06-29 | 枞阳县鑫誉黑斑蛙养殖有限责任公司 | A kind of Rana nigromaculata biological nature selection and breeding case |
| CN112544519A (en) * | 2020-12-07 | 2021-03-26 | 武汉新河湾农业科技有限公司 | Aquaculture device of formula of can sinking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6548263B2 (en) | Method and apparatus for rearing eel larvae | |
| CN207605860U (en) | A kind of animal husbandry pasture growing seed water choosing device | |
| CN107347781B (en) | It is a kind of prevent from having a fist fight kill and devour and the cuttlefish aquaculture pond of easy to clean | |
| CN110268987B (en) | Rat scientific research rearing cage | |
| CN205492150U (en) | Case is bred to rana nigromaculata | |
| CN108834983B (en) | Spacing aquaculture net case that prevents that culter fish from preying on juvenile fish and using | |
| KR101402645B1 (en) | Aquaculture tank cleaning system | |
| CN209498271U (en) | A kind of white shrimp cultivating system | |
| CN207040504U (en) | A kind of livestock-raising feed mixing device | |
| JP5687382B1 (en) | Aquarium | |
| KR101603715B1 (en) | Fish growing device and Triops longicaudatus's growth method using it | |
| CN204317273U (en) | The spherical net cage that a kind of convenient collection is dirty | |
| CN104885983A (en) | Isolation box for fish propagation | |
| CN107135973A (en) | A kind of herding drinking device | |
| CN208446318U (en) | A kind of pig farm automatic pig manure cleaning device | |
| CN208258699U (en) | A kind of multipurpose combined dung scraper structure for livestock-raising | |
| CN209964905U (en) | Dirty cleaning device of excrement for poultry | |
| CN207589872U (en) | A kind of aquatic products sell interim cultivation apparatus | |
| KR101570910B1 (en) | Shellfish culture Device | |
| CN206547616U (en) | Removable anti-unrestrained fish spawning bed | |
| CN106561535A (en) | Method for keeping aquaculture pond clean | |
| CN207135973U (en) | A kind of aquaculture feed delivery device | |
| CN201797840U (en) | Bath swimming pool for waterfowl breeding | |
| CN206365344U (en) | A kind of pigsty that soars of bottom plate hollow out | |
| CN109548735A (en) | A kind of fishing ground cultivation self-feeding fish food dispensing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |