CN207135974U - Rice field cray cultivation feeding net - Google Patents
Rice field cray cultivation feeding net Download PDFInfo
- Publication number
- CN207135974U CN207135974U CN201721123376.7U CN201721123376U CN207135974U CN 207135974 U CN207135974 U CN 207135974U CN 201721123376 U CN201721123376 U CN 201721123376U CN 207135974 U CN207135974 U CN 207135974U
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- CN
- China
- Prior art keywords
- string bag
- bar shaped
- shaped string
- rice field
- feed
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a kind of rice field cray to cultivate feeding net, including the bar shaped string bag in strip, and the bar shaped string bag is formed by the rope braiding of flexibility；Also include along the spaced apart multiple network interfaces that feed intake of bar shaped string bag length direction, intermediate region of the network interface with the bar shaped string bag that respectively feed intake communicates.This feeding net convenient use person controls scale of feeding.
Description
Technical field
Cray cultivation fixture technology field is the utility model is related to, cultivates and raises more particularly to a kind of rice field cray
Feed net.
Background technology
Substantial amounts of rice terrace is distributed with China Lower and middle mountain areas, knob, and these rice terraces are typically had abundant water resources, water quality
Well, irrigation and drainage are convenient.These waters organic matters enrich simultaneously, and monolithic rice terrace size is suitable, and in the prior art, raiser is because of ground
Suiting measures to different conditions, the cultivation of rice terrace cray turn into very important cray cultivation means.
The high yield of cray paddy field aquaculture is realized, it is a particularly important job in cray cultivation to feed feed.
Meanwhile the control for feeding feeding volume during feed is also larger to the yield effect of cray：If feeding volume is very few, easily occur small
The problem of lobster is slow-growing, cannibalism, if feeding volume is excessive, not only waste feed, while unnecessary feed easily causes
It is deteriorated in the water quality short time, causes cray to be invaded and harassed by unnecessary pest and disease damage and anoxic.There is provided a kind of small suitable for rice field
The feeding device of lobster cultivation, is that those skilled in the art's technology urgently to be resolved hurrily is asked to facilitate raiser to control scale of feeding
Topic.
Utility model content
For a kind of feeding device suitable for the cultivation of rice field cray of offer set forth above, to facilitate raiser's control
The problem of scale of feeding is those skilled in the art's technical problem urgently to be resolved hurrily, it is small that the utility model provides a kind of rice field
Lobster cultivation feeding net, this feeding net convenient use person control scale of feeding.
Rice field cray cultivation provided by the utility model feeds the excessively following technical essential of Netcom to solve problem：Rice field is small
Lobster cultivation feeding net, including the bar shaped string bag in strip, the bar shaped string bag are formed by the rope braiding of flexibility；
Also include along the spaced apart multiple network interfaces that feed intake of bar shaped string bag length direction, respectively feed intake network interface with bar shaped net
The intermediate region of pocket communicates.
In the prior art, thrown for cray breeding feed, it is 201620027349.9 number of patent application such as occur
The feeding device provided, apparatus above are solved when there is food residual, and recovery food residual feeds input and dirt to save
The problem of contaminating water body, but the structure type and operation principle of apparatus above so that feeding platform thereon is not easy to be arranged to carefully
Long platform, therefore its cultivation ditch set for the cultivation of rice field cray is inapplicable.
In this programme, the bar shaped string bag is used to contain the feed for being used for cray cultivation：Will by the network interface that feeds intake
Corresponding feed is inserted in the bar shaped string bag, and cray is climbed in the outside of the bar shaped string bag, and feed a part is by bar shaped string bag side
Mesh is exposed so that cray is edible or cray is by the feed inside the mesh feeding bar shaped string bag.
In this programme, the bar shaped string bag is arranged to strip, and the bar shaped string bag is formed by flexible rope braiding, so, bar shaped
The string bag can well adapt to elongated cultivation ditch, i.e., the shape of the bar shaped string bag and flexible it can be thrown in cultivating in ditch；
Because the network interface that feeds intake is along the multiple of bar shaped string bag length direction, this feeding net may be such that when in use, by the one of feeding net
Hold to the other end, while throwing feeding net, while putting into feed by the network interface that feeds intake, so, may be such that feed can uniformly divide
It is distributed in the bar shaped string bag, to facilitate cray feeding；In this feeding net, it can set and adapt to according to the size of specific feed volume
The bar shaped string bag of mesh size, so, in the case where the bar shaped string bag does not influence cray feeding food, the bar shaped string bag can be passed through
Prevent cray by food by largely deviating from the bar shaped string bag, so, available for realizing that rice field cray cultivation concentrated area feeds
Food, reaches convenient monitoring cray feeding situation and after cray completes feed, and feed more than needed is removed into rice field for next time
Feeding with protect water quality and save feed purpose, be easily able to the enough feedings of single and not waste feed, do not influence water quality.
Further technical scheme is：
To cause all network interfaces that feed intake to be respectively positioned on the same side of the bar shaped string bag, with the bar shaped string bag with by one end to the other end
Mode, thrown along its length direction when cultivating in ditch, it is convenient that food is put into by the network interface that feeds intake, multiple network interfaces that feed intake
Line is straight line, and the straight line is parallel with the length direction of the bar shaped string bag.I.e. in this programme, the bar shaped string bag sets the net that feeds intake
Mouthful side when in use as the upside of the bar shaped string bag to facilitate feeding.
To avoid cray from entering in the bar shaped string bag being unfavorable for receiving net and taking away abundance of food, the network interface that respectively feeds intake is equal
Equipped with tie, the tie is used for after completing to feed intake into the bar shaped string bag by the network interface that feeds intake, and colligation closing is corresponding
Feed intake network interface.As those skilled in the art, because the bar shaped string bag has flexibility in itself, the network interface that will can feed intake is arranged to be bar
Opening on the shape string bag, above tie draw opening over to one's side；Also the network interface that will can feed intake is arranged to a network segment, passes through tie
Directly winding binding or the form drawn over to one's side, the corresponding network interface that feeds intake of colligation closing.
Stored for convenience of the feed in the bar shaped string bag is poured out into the bar shaped string bag with facilitating, the either end of the bar shaped string bag
It is additionally provided with discharging opening.
This feeding net when in use, can avoid cray from entering by the way that the one end for being provided with discharging opening is erected on the raised path through fields
Enter to the inside of the bar shaped string bag, but this mode is unfavorable for the utilization rate that the bar shaped string bag contains feed.Preferably, in addition to
For closing the locking device of the discharging opening.This locking device is used to close the discharging opening, so, can be complete by the bar shaped string bag
Portion is inserted in cultivation ditch, and above locking device can also use tie, cinch cord etc..
It is existing only to pass through the animal fodder and vegetalitas of preliminary working because above discharging opening is used to topple over remaining feed
Feed has feature in irregular shape, to avoid the end of the bar shaped string bag from tangling feed influenceing feed pouring out, in addition to is in
Frustum and for rigid structure rigid body, the rigid body is fixed on the bar shaped string bag and is provided with one end of discharging opening, described
The shape that rigid body is used for bar shaped string bag corresponding end is kept, and the discharging opening is overlapped with the less one end of rigid body size or institute
Discharging opening is stated to be located on the outside of the less one end of rigid body size.In this programme, the bar shaped string bag pair is constrained equivalent to by rigid body
The shape that should be held so that discharging opening has larger opening and instant feedstuff is poured out.Above rigid body can use stainless steel big
Microcephaly, and the big end of stainless steel concentric reducer is towards the stage casing of the bar shaped string bag, discharging opening positioned at the outside of stainless steel concentric reducer, with
Facilitate this bar shaped string bag for when feeding, collapsing discharging opening.
It can act also as accommodating the webmaster of feed for the network interface that to feed intake, the network interface that feeds intake is to be connected on the bar shaped string bag
The network segment, the network segment its section after opening are rounded.In this programme, after completing to feed intake, the openend for the network interface that feeds intake is tied up
After bundle, also the mesh for increasing cray feeding area as far as possible can be reached by remaining a part of feed in the network interface that feeds intake
's.
For convenience of the hopper that feeds intake by the network interface feeding that feeds intake, in addition in bell mouth shape, the small end of the hopper that feeds intake
Diameter is less than the diameter in the section, and the outside diameter of the hopper that feeds intake is more than the diameter in the section.In this programme, throwing
During food, the openend for the network interface that feeds intake is opened by the hopper that feeds intake.
As a kind of cost is low, the roping solutions of service life length, the rope is fishing lines.
To cause the bar shaped string bag to throw after cultivating in ditch, its top collapse downwards can be as small as possible influence cray
Feeding area, for the bar shaped string bag after opening, its cross section is in ellipticity.
The utility model has the advantages that：
In this programme, the bar shaped string bag is arranged to strip, and the bar shaped string bag is formed by flexible rope braiding, so, bar shaped
The string bag can well adapt to elongated cultivation ditch, i.e., the shape of the bar shaped string bag and flexible it can be thrown in cultivating in ditch；
Because the network interface that feeds intake is along the multiple of bar shaped string bag length direction, this feeding net may be such that when in use, by the one of feeding net
Hold to the other end, while throwing feeding net, while putting into feed by the network interface that feeds intake, so, may be such that feed can uniformly divide
It is distributed in the bar shaped string bag, to facilitate cray feeding；In this feeding net, it can set and adapt to according to the size of specific feed volume
The bar shaped string bag of mesh size, so, in the case where the bar shaped string bag does not influence cray feeding food, the bar shaped string bag can be passed through
Prevent cray by food by largely deviating from the bar shaped string bag, so, available for realizing that rice field cray cultivation concentrated area feeds
Food, reaches convenient monitoring cray feeding situation and after cray completes feed, and feed more than needed is removed into rice field for next time
Feeding with protect water quality and save feed purpose, be easily able to the enough feedings of single and not waste feed, do not influence water quality, hold
Scale of feeding easy to control.
Brief description of the drawings
Fig. 1 is the structural representation of rice field cray cultivation feeding one specific embodiment of net described in the utility model.
Reference in figure is followed successively by：1st, the bar shaped string bag, 2, feed intake network interface, 3, discharging opening, 4, rigid body.
Embodiment
With reference to embodiment, the utility model is described in further detail, but structure of the present utility model is not only
It is limited to following examples.
Embodiment 1：
As shown in figure 1, rice field cray cultivation feeding net, including the bar shaped string bag 1 in strip, the bar shaped string bag 1 by
Flexible rope braiding forms；
Also include along the spaced apart multiple network interfaces 2 that feed intake of the length direction of the bar shaped string bag 1, respectively feed intake network interface 2 and bar
The intermediate region of the shape string bag 1 communicates.
In the prior art, thrown for cray breeding feed, it is 201620027349.9 number of patent application such as occur
The feeding device provided, apparatus above are solved when there is food residual, and recovery food residual feeds input and dirt to save
The problem of contaminating water body, but the structure type and operation principle of apparatus above so that feeding platform thereon is not easy to be arranged to carefully
Long platform, therefore its cultivation ditch set for the cultivation of rice field cray is inapplicable.
In this programme, the bar shaped string bag 1 is used to contain the feed for being used for cray cultivation：Pass through the network interface 2 that feeds intake
Corresponding feed is inserted in the bar shaped string bag 1, cray is climbed in the outside of the bar shaped string bag 1, and feed a part is by the side of the bar shaped string bag 1
On mesh it is exposed for cray is edible or cray is searched for food inside the bar shaped string bag 1 by the mesh feed.
In this programme, the bar shaped string bag 1 is arranged to strip, and the bar shaped string bag 1 is formed by flexible rope braiding, so, bar
The shape string bag 1 can well adapt to elongated cultivation ditch, i.e. the shape of the bar shaped string bag 1 and flexibility causes it to be thrown in cultivation ditch
In；Because the network interface 2 that feeds intake is along the multiple of the length direction of the bar shaped string bag 1, this feeding net is may be such that when in use, by feeding net
One end to the other end, while throwing feeding net, while putting into feed by the network interface 2 that feeds intake, so, may be such that feed can be equal
It is even to be distributed in the bar shaped string bag 1, to facilitate cray feeding；In this feeding net, it can be set according to the size of specific feed volume
The bar shaped string bag 1 of mesh size is adapted to, so, in the case where the bar shaped string bag 1 does not influence cray feeding food, bar can be passed through
The shape string bag 1 prevents cray by food by largely deviating from the bar shaped string bag 1, so, collects available for realizing that rice field cray cultivates
Middle region feeding, reach convenient monitoring cray feeding situation and after cray completes feed, feed more than needed is removed into rice field
So that next feeding is with the purpose protected water quality and save feed, the enough feedings of single and not waste feed, not shadow are easily able to
Xiangshui County's matter.
Embodiment 2：
As shown in figure 1, the present embodiment is further qualified on the basis of embodiment 1：To cause all network interfaces 2 that feed intake equal
Positioned at the same side of the bar shaped string bag 1, in a manner of by one end to the other end, thrown by the bar shaped string bag 1 along its length direction
Convenient to put into food by the network interface 2 that feeds intake when cultivating in ditch, the lines of multiple network interfaces 2 that feed intake is straight line, the straight line
It is parallel with the length direction of the bar shaped string bag 1.I.e. in this programme, the bar shaped string bag 1 sets the side conduct when in use for the network interface 2 that feeds intake
The upside of the bar shaped string bag 1 is to facilitate feeding.
To avoid cray from entering in the bar shaped string bag 1 being unfavorable for receiving net and taking away abundance of food, respectively feed intake network interface 2
Tie is equipped with, the tie is used for after completing to feed intake into the bar shaped string bag 1 by the network interface 2 that feeds intake, colligation closing
The corresponding network interface 2 that feeds intake.As those skilled in the art, because the bar shaped string bag 1 itself has flexibility, the network interface 2 that will can feed intake is set
To be the opening on the bar shaped string bag 1, above tie draws opening over to one's side；Also the network interface 2 that will can feed intake is arranged to a network segment,
Binding or the form drawn over to one's side, the corresponding network interface 2 that feeds intake of colligation closing are directly wound by tie.
For convenience of the feed in the bar shaped string bag 1 is poured out into the bar shaped string bag 1 to facilitate storage, the bar shaped string bag 1 it is any
One end is additionally provided with discharging opening 3.
This feeding net when in use, can avoid cray from entering by the way that the one end for being provided with discharging opening 3 is erected on the raised path through fields
Enter to the inside of the bar shaped string bag 1, but this mode is unfavorable for the utilization rate that the bar shaped string bag 1 contains feed.Preferably, also wrap
Include the locking device for closing the discharging opening 3.This locking device is used to close the discharging opening 3, so, can be by bar shaped net
Pocket 1 is entirely within cultivation ditch, and above locking device can also use tie, cinch cord etc..
Because above discharging opening 3 is used to topple over remaining feed, existing animal fodder and plant only by preliminary working
Property feed has feature in irregular shape, to avoid the end of the bar shaped string bag 1 from tangling feed influenceing feed pouring out, in addition to
In frustum and it is the rigid body 4 of rigid structure, the rigid body 4 is fixed on one end that the bar shaped string bag 1 is provided with discharging opening 3
On, the shape that the rigid body 4 is used for the corresponding end of the bar shaped string bag 1 is kept, and the discharging opening 3 and the size of rigid body 4 are less
One end overlaps or the discharging opening 3 is located on the outside of the less one end of the size of rigid body 4.In this programme, equivalent to passing through rigid body 4
Constrain the shape of the corresponding end of the bar shaped string bag 1 so that discharging opening 3 has larger opening and instant feedstuff is poured out.Above rigidity
Body 4 can use stainless steel concentric reducer, and the big end of stainless steel concentric reducer is located at not towards the stage casing of the bar shaped string bag 1, discharging opening 3
The outside of rust steel concentric reducer, to facilitate this bar shaped string bag 1 for when feeding, collapsing discharging opening 3.
It can act also as accommodating the webmaster of feed for the network interface 2 that to feed intake, it is described to feed intake network interface 2 to be connected to the bar shaped string bag 1
On the network segment, the network segment its section after opening is rounded.In this programme, after completing to feed intake, by the opening of network interface 2 that feeds intake
After holding colligation, it can also reach by remaining a part of feed in the network interface 2 that feeds intake and increase cray feeding area as far as possible
Purpose.
For convenience of the hopper that feeds intake by the feeding of network interface 2 that feeds intake, in addition in bell mouth shape, the small end of the hopper that feeds intake
Diameter is less than the diameter in the section, and the outside diameter of the hopper that feeds intake is more than the diameter in the section.In this programme, throwing
During food, the openend for the network interface 2 that feeds intake is opened by the hopper that feeds intake.
Embodiment 3：
The present embodiment makees further limit on the basis of any one technical scheme that any of the above one embodiment provides
It is fixed：As a kind of cost is low, the roping solutions of service life length, the rope is fishing lines.
To cause the bar shaped string bag 1 to throw after cultivating in ditch, its top collapse downwards can be as small as possible the small dragon of influence
The feeding area of shrimp, for the bar shaped string bag 1 after opening, its cross section is in ellipticity.
Above content is to combine the further description that specific preferred embodiment is made to the utility model, it is impossible to is recognized
Determine specific embodiment of the present utility model and be confined to these explanations.For the common skill of the utility model art
For art personnel, the other embodiment that is drawn in the case where not departing from the technical solution of the utility model should be included in this practicality
In new protection domain.
Claims (10)
1. rice field cray cultivation feeding net, it is characterised in that including the bar shaped string bag (1) in strip, the bar shaped string bag (1)
Formed by the rope braiding of flexibility；
Also include along the spaced apart multiple network interfaces that feed intake (2) of the bar shaped string bag (1) length direction, respectively feed intake network interface (2) with
The intermediate region of the bar shaped string bag (1) communicates.
2. rice field cray cultivation feeding net according to claim 1, it is characterised in that the company of multiple network interfaces that feed intake (2)
Line is straight line, and the straight line is parallel with the length direction of the bar shaped string bag (1).
3. rice field cray cultivation feeding net according to claim 1, it is characterised in that the network interface (2) that respectively feeds intake is equipped with
There is tie, the tie is used for after completing to feed intake into the bar shaped string bag (1) by the network interface that feeds intake (2), colligation closing pair
Should be fed intake network interface (2).
4. rice field cray cultivation feeding net according to claim 1, it is characterised in that the bar shaped string bag (1) is appointed
Meaning one end is additionally provided with discharging opening (3).
5. rice field cray according to claim 4 cultivation feeding net, it is characterised in that also include being used for closing it is described go out
The locking device of material mouth (3).
6. rice field cray cultivation feeding net according to claim 4, it is characterised in that also including being in frustum and being firm
The rigid body (4) of property structure, the rigid body (4) is fixed on the bar shaped string bag (1) and is provided with one end of discharging opening (3), described
The shape that rigid body (4) is used for the bar shaped string bag (1) corresponding end is kept, and the discharging opening (3) and rigid body (4) size are less
One end overlaps or the discharging opening (3) is located on the outside of the less one end of rigid body (4) size.
7. rice field cray cultivation feeding net as claimed in any of claims 1 to 6, it is characterised in that the throwing
Material network interface (2) is the network segment being connected on the bar shaped string bag (1), and the network segment its section after opening is rounded.
8. rice field cray cultivation feeding net according to claim 7, it is characterised in that also include the throwing in bell mouth shape
Expect hopper, the end diameter of the hopper that feeds intake is less than the diameter in the section, and the outside diameter of the hopper that feeds intake is more than institute
State the diameter in section.
9. rice field cray cultivation feeding net as claimed in any of claims 1 to 6, it is characterised in that the rope
Rope is fishing lines.
10. rice field cray cultivation feeding net as claimed in any of claims 1 to 6, it is characterised in that the bar
For the shape string bag (1) after opening, its cross section is in ellipticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721123376.7U CN207135974U (en) | 2017-09-04 | 2017-09-04 | Rice field cray cultivation feeding net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721123376.7U CN207135974U (en) | 2017-09-04 | 2017-09-04 | Rice field cray cultivation feeding net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207135974U true CN207135974U (en) | 2018-03-27 |
Family
ID=61677222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721123376.7U Expired - Fee Related CN207135974U (en) | 2017-09-04 | 2017-09-04 | Rice field cray cultivation feeding net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207135974U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703097A (en) * | 2018-04-30 | 2018-10-26 | 中山市翔实机械设备有限公司 | A kind of fish assist food machine |
| CN110622899A (en) * | 2019-10-28 | 2019-12-31 | 马鞍山市良田农业科技有限公司 | Paddy field crayfish breeding and feeding net |
| CN111955396A (en) * | 2020-09-04 | 2020-11-20 | 威海海洋职业学院 | Deep sea culture platform |
-
2017
- 2017-09-04 CN CN201721123376.7U patent/CN207135974U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703097A (en) * | 2018-04-30 | 2018-10-26 | 中山市翔实机械设备有限公司 | A kind of fish assist food machine |
| CN108703097B (en) * | 2018-04-30 | 2020-11-06 | 宿州青果知识产权服务有限公司 | Fish food assisting device |
| CN110622899A (en) * | 2019-10-28 | 2019-12-31 | 马鞍山市良田农业科技有限公司 | Paddy field crayfish breeding and feeding net |
| CN111955396A (en) * | 2020-09-04 | 2020-11-20 | 威海海洋职业学院 | Deep sea culture platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20180904 |