CN204518878U - Charging device in a kind of prawn deep-sea breeding equipment - Google Patents
Charging device in a kind of prawn deep-sea breeding equipment Download PDFInfo
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- CN204518878U CN204518878U CN201520046696.1U CN201520046696U CN204518878U CN 204518878 U CN204518878 U CN 204518878U CN 201520046696 U CN201520046696 U CN 201520046696U CN 204518878 U CN204518878 U CN 204518878U
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- charging device
- bait basket
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- prawn
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Abstract
The utility model provides the charging device in a kind of prawn deep-sea breeding equipment, belongs to mariculture field.In charging device in this prawn deep-sea breeding equipment, cultivation equipment comprises a net cage, sea is exposed in net cage upper end, charging device comprises a dead lever, the two ends of dead lever are fixed on the inwall of net cage, charging device also comprises a cylindrical circular bait basket, the upper end of bait basket is opening, in bait basket, there is connecting rod, the lower end of connecting rod is fixed on the bottom of bait basket, dead lever has through hole one, the upper end of connecting rod is through through hole one and end, connecting rod upper end is fixed with fixture block, the diameter of fixture block is greater than the size of through hole one, the bottom of bait basket is fixed with air bag, air bag is communicated with tracheae, the lower end communicated air bags of tracheae, dead lever has through hole two, the upper end of tracheae is through through hole two, tracheae has magnetic valve.This charging device smart structural design, time saving and energy saving, prawn feed is effective.
Description
Technical field
The utility model belongs to mariculture field, relates to the charging device in a kind of prawn deep-sea breeding equipment.
Background technology
Prawn (Penacus orientalis), formal name used at school oriental prawn, also known as Chinese prawn, spot joint shrimp.Arthropoda, Crustachia, Decapoda, Penaeidae, Penaeus.Penaeus is individual large, common name prawn.Prawn through tens of secondary casting off a skin, often will slough off a skin, just obtains once larger growth in process of growth; Casting off a skin is the important symbol that prawn grows, directly by the impact of external environmental condition.Prawn is gained the name because the custom of fisherman in history calculates by " a pair " production marketing.Be distributed in the littoral shallow water along the coast of seawater water temperature more than 20 DEG C.Prawn belongs to Arthropoda, Branchiata, Crustachia, Malacostraca, Decapoda, swimming suborder, Penaeidae, Penaeus.Chinese prawn is one of main species of Penaeus, is commonly called as " prawn ".
Have in current prawn deep-sea breeding and cultivated by net cage, and feeding mode has the mode by directly splashing to feed intake, this kind of mode drawback is many, feed waste and net cage is easily caused to pollute, a kind of mode is also had to be placed on by feed in a bait basket, bait basket is placed in net cage, prawn trip is taken food to bait basket, this kind of mode solves feed waste and pollutes the drawback of net cage, but this kind of mode needs often bait basket to be pulled the residue content detecting feed, this process is the mode by manually pulling substantially, extremely bother, add manual labor, present bait basket only utilizes a rope to tie up on net cage usually simultaneously, when stormy waves is large, bait basket is fluid, often can be positioned at the different parts of net cage, cause prawn to take food not locate, feed weak effect.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provide the charging device in a kind of prawn deep-sea breeding equipment, charging device smart structural design in this prawn deep-sea breeding equipment, time saving and energy saving, prawn feed is effective, solve existing charging device structure simple and crude, the problem such as waste time and energy.
The purpose of this utility model realizes by following technical proposal: the charging device in a kind of prawn deep-sea breeding equipment, described cultivation equipment comprises a net cage, sea is exposed in described net cage upper end, it is characterized in that: described charging device comprises a dead lever, the two ends of described dead lever are fixed on the inwall of described net cage, described charging device also comprises a cylindrical circular bait basket, the upper end of described bait basket is opening, in described bait basket, there is connecting rod, the lower end of described connecting rod is fixed on the bottom of described bait basket, described dead lever has through hole one, the upper end of described connecting rod is through described through hole one and end, described connecting rod upper end is fixed with cylindrical fixture block, the diameter of described fixture block is greater than the size of described through hole one, the bottom of described bait basket is fixed with air bag, described air bag is communicated with tracheae, the lower end of described tracheae is communicated with described air bag, described dead lever has through hole two, the upper end of described tracheae is through described through hole two, described tracheae has magnetic valve.
The roughly use procedure of this charging device is as follows: when feeding intake, open magnetic valve to be inflated air bag by the upper end of tracheae, after inflation, the buoyancy of bait basket becomes large, can gradually toward rising, thus feed can be added to bait basket, open magnetic valve again, bladder deflates, bait basket avales automatically, the reinforced of bait basket can be realized by this kind of mode and observe the function of feed residue situation, very convenient, without the need to manually pulling, easily laborsaving, can limiting feed basket maximum to down stroke by the setting of fixture block, play position-limiting action, this charging device is by inflating and exit the rising and decline that realize bait basket, smart structural design, practical.In addition, the existence due to connecting rod makes bait basket can not be fluid, and bait basket is positioned at same position all the time, achieves the function of prawn orientation feed, smart structural design.
In charging device in above-mentioned a kind of prawn deep-sea breeding equipment, described magnetic valve is positioned at the lower end of described tracheae.
When this kind of structure makes bait basket rise, magnetic valve can not be restricted due to the existence of dead lever.Affect normal rising and the decline of bait basket.
In charging device in above-mentioned a kind of prawn deep-sea breeding equipment, the bottom sidewall of described bait basket have several limberss.
The setting of limbers enables water enter rapidly in bait basket thus convenient when declining, and can not be subject to too many resistance.
In charging device in above-mentioned a kind of prawn deep-sea breeding equipment, the length of described tracheae is greater than described connecting rod.
Prevent bait basket drop to maximum formed time tracheae upper end be positioned at liquid level under, cause seawater to enter in air bag.
Compared with prior art, the charging device in this prawn deep-sea breeding equipment has the following advantages:
1, the charging device in this prawn deep-sea breeding equipment can realize the reinforced of bait basket by the mode of inflation/deflation and observe the function of feed residue situation, very convenient, without the need to manually pulling, easily laborsaving.
2, the charging device in this prawn deep-sea breeding equipment can limiting feed basket maximum to down stroke by the setting of fixture block, plays position-limiting action.
3, the charging device in this prawn deep-sea breeding equipment is by inflating and exit the rising and decline that realize bait basket, smart structural design, practical.
The magnetic valve of the charging device 4, in this prawn deep-sea breeding equipment is positioned at the lower end of tracheae.When this kind of structure makes bait basket rise, magnetic valve can not be restricted due to the existence of dead lever.Affect normal rising and the decline of bait basket.
The setting of the charging device limbers 5, in this prawn deep-sea breeding equipment enables water enter rapidly in bait basket thus convenient when declining, and can not be subject to too many resistance.
Accompanying drawing explanation
Fig. 1 is the charging device overall structure schematic diagram in this prawn deep-sea breeding equipment.
Fig. 2 is the structural representation of the charging device dead lever in this prawn deep-sea breeding equipment.
In figure, 1, dead lever; 1a, through hole one; 1b, through hole two; 2, bait basket; 2a, limbers; 3, connecting rod; 3a, fixture block; 4, air bag; 5, tracheae; 6, magnetic valve.
Embodiment
As depicted in figs. 1 and 2, in charging device in this prawn deep-sea breeding equipment, cultivation equipment comprises a net cage, sea is exposed in net cage upper end, charging device comprises a dead lever 1, the two ends of dead lever 1 are fixed on the inwall of net cage, charging device also comprises a cylindrical circular bait basket 2, the upper end of bait basket 2 is opening, there is in bait basket 2 connecting rod 3, the lower end of connecting rod 3 is fixed on the bottom of bait basket 2, dead lever 1 has through hole one 1a, the upper end of connecting rod 3 is through through hole one 1a and end, connecting rod 3 upper end is fixed with cylindrical fixture block 3a, the diameter of fixture block 3a is greater than the size of through hole one 1a, the bottom of bait basket 2 is fixed with air bag 4, air bag 4 is communicated with tracheae 5, the lower end communicated air bags 4 of tracheae 5, dead lever 1 has through hole two 1b, the upper end of tracheae 5 is through through hole two 1b, tracheae 5 has magnetic valve 6.
The roughly use procedure of this charging device is as follows: when feeding intake, open magnetic valve 6 to be inflated air bag 4 by the upper end of tracheae 5, after inflation, the buoyancy of bait basket 2 becomes large, can gradually toward rising, thus feed can be added to bait basket 2, open magnetic valve 6 again, air bag 4 loses heart, bait basket 2 avales automatically, the reinforced of bait basket 2 can be realized by this kind of mode and observe the function of feed residue situation, very convenient, without the need to manually pulling, easily laborsaving, can limiting feed basket 2 maximum to down stroke by the setting of fixture block 3a, play position-limiting action, this charging device is by inflating and exit the rising and decline that realize bait basket 2, smart structural design, practical.In addition, the existence due to connecting rod 3 makes bait basket 2 can not be fluid, and bait basket 2 is positioned at same position all the time, achieves the function of prawn orientation feed, smart structural design.
As shown in Figure 1, magnetic valve 6 is positioned at the lower end of tracheae 5.When this kind of structure makes bait basket 2 rise, magnetic valve 6 can not be restricted due to the existence of dead lever 1.Affect normal rising and the decline of bait basket 2.
As shown in Figure 1, the bottom sidewall of bait basket 2 has several limberss 2a.The setting of limbers 2a enables water enter rapidly in bait basket 2 thus convenient when declining, and can not be subject to too many resistance.
The length of tracheae 5 is greater than connecting rod 3.Prevent bait basket 2 drop to maximum formed time tracheae 5 upper end be positioned at liquid level under, cause seawater to enter in air bag 4.
Charging device in this prawn deep-sea breeding equipment can realize the reinforced of bait basket 2 by the mode of inflation/deflation and observe the function of feed residue situation, very convenient, without the need to manually pulling, easily laborsaving.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (4)
1. the charging device in a prawn deep-sea breeding equipment, described cultivation equipment comprises a net cage, sea is exposed in described net cage upper end, it is characterized in that: described charging device comprises a dead lever, the two ends of described dead lever are fixed on the inwall of described net cage, described charging device also comprises a cylindrical circular bait basket, the upper end of described bait basket is opening, in described bait basket, there is connecting rod, the lower end of described connecting rod is fixed on the bottom of described bait basket, described dead lever has through hole one, the upper end of described connecting rod is through described through hole one and end, described connecting rod upper end is fixed with cylindrical fixture block, the diameter of described fixture block is greater than the size of described through hole one, the bottom of described bait basket is fixed with air bag, described air bag is communicated with tracheae, the lower end of described tracheae is communicated with described air bag, described dead lever has through hole two, the upper end of described tracheae is through described through hole two, described tracheae has magnetic valve.
2. the charging device in a kind of prawn deep-sea breeding equipment according to claim 1, it is characterized in that, described magnetic valve is positioned at the lower end of described tracheae.
3. the charging device in a kind of prawn deep-sea breeding equipment according to claim 1 and 2, is characterized in that the bottom sidewall of described bait basket has several limberss.
4. the charging device in a kind of prawn deep-sea breeding equipment according to claim 1 and 2, it is characterized in that, the length of described tracheae is greater than described connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520046696.1U CN204518878U (en) | 2015-01-23 | 2015-01-23 | Charging device in a kind of prawn deep-sea breeding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520046696.1U CN204518878U (en) | 2015-01-23 | 2015-01-23 | Charging device in a kind of prawn deep-sea breeding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204518878U true CN204518878U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520046696.1U Expired - Fee Related CN204518878U (en) | 2015-01-23 | 2015-01-23 | Charging device in a kind of prawn deep-sea breeding equipment |
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| CN (1) | CN204518878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105454114A (en) * | 2015-12-28 | 2016-04-06 | 深圳深水网箱科技有限公司 | Wind and wave-resistant offshore net-cage culturing method of prawns |
| CN106719216A (en) * | 2016-12-26 | 2017-05-31 | 浙江海洋大学 | It is easy to deliver the deep-sea seining cultivation facility of bait |
-
2015
- 2015-01-23 CN CN201520046696.1U patent/CN204518878U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105454114A (en) * | 2015-12-28 | 2016-04-06 | 深圳深水网箱科技有限公司 | Wind and wave-resistant offshore net-cage culturing method of prawns |
| CN105454114B (en) * | 2015-12-28 | 2018-03-27 | 深圳深水网箱科技有限公司 | A kind of prawn deep-water netted case resisting wind and wave cultural method |
| CN106719216A (en) * | 2016-12-26 | 2017-05-31 | 浙江海洋大学 | It is easy to deliver the deep-sea seining cultivation facility of bait |
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| 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: 20150805 Termination date: 20190123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |