CN202773774U - Juvenile crab conveying box - Google Patents
Juvenile crab conveying box Download PDFInfo
- Publication number
- CN202773774U CN202773774U CN 201220471015 CN201220471015U CN202773774U CN 202773774 U CN202773774 U CN 202773774U CN 201220471015 CN201220471015 CN 201220471015 CN 201220471015 U CN201220471015 U CN 201220471015U CN 202773774 U CN202773774 U CN 202773774U
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- CN
- China
- Prior art keywords
- juvenile crab
- box body
- juvenile
- window screening
- casing
- 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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Abstract
The utility model discloses a juvenile crab conveying box, comprising a box body and a window gauze at the bottom of the box body, wherein a plurality of supporting bars are arranged below the window gauze; the plurality of supporting bars are interweaved to form a net grid structure; and the edges of the supporting bars are fixedly arranged on the box body. Ventilating windows are arranged in the side walls of the box body and are covered by the window gauze; an edge is protruded from the bottom of the box body to form a seam allowance structure with a box opening; and the box body and the supporting bars are made of high molecular materials. The juvenile crab conveying box not only has the good ventilation performance, but also can effectively prevent the situation that juvenile crabs are crowded to kill each other or dead by suffocation.
Description
Technical field
The utility model relates to a kind of juvenile crab conveying device, relates in particular to a kind of juvenile crab transport case for the transportation of juvenile crab dry method.
Background technology
The general dry method that adopts of at present juvenile crab transportation is transported, and usually uses wooden juvenile crab case, and the seedling case is about 60cm, wide 40cm, high 10cm, bottom window screening stickfast is respectively dug a fenestra around the box-frame, and wherein 28cm * 3.5cm is two, two of 14cm * 3.5cm, this hole is also nailed on by window screening.This juvenile crab case is because the bottom lacks enough supports, and long-term use can cause concavity, and make easily juvenile crab mutually adhere to crowded group in the transportation and cause and suffocate and cut one another's throat, in addition, the easily suction and cause the juvenile crab death of excessively dewatering of conventional wooden chest.
In order to solve the deficiency of conventional method, domestic CN 202190647U discloses a kind of juvenile crab transport case, and it comprises casing and built-in sponge layer, and juvenile crab is all arranged on every layer of sponge, and general every case is established 2 to 4 layers, is provided with apopore at the bottom of the case.Compare with conventional art, can effectively keep humidity in the case, prevent that juvenile crab from adhering to crowded group mutually.But this structure has too been paid attention to the importance of humidity, and has ignored gas permeability, causes easily the juvenile crab four limbs to adhere to excess moisture, causes seedling layer permeability bad and cause the juvenile crab hypoxia death.
The utility model content
The purpose of this utility model provides a kind of bottom of effectively reducing because of the degree of stressed deformation, prevents the juvenile crab crowded group, has the juvenile crab transport case of excellent air permeability.
The utility model discloses a kind of juvenile crab transport case, comprise the window screening of casing and bottom half, have a plurality of stays under the bottom half window screening, a plurality of stays become fenestral fabric alternately, and the stay edge is fixed on the casing.This a plurality of stays form latticed by install a plurality of stays additional under the bottom half window screening, and having reduced at the bottom of the transportation raising middle flask should be stressed and the degree of depression can effectively prevent the mutual adhesion crowded group in the juvenile crab transportation.
Casing and bottom stay use macromolecular material.On the one hand, because dress seedling process should be done and should not wet, the utility model is selected the material that do not absorb water, and has avoided easy suction of conventional wooden chest to cause the juvenile crab death of excessively dewatering; On the other hand, under the polymer shaping technical support of maturation, this material can realize the streamlined production to this juvenile crab transport case, has reduced production cost.
In some embodiments, have transom on the wall box, transom is also coverd with window screening.This measure can keep the good gas permeability of transport case.
In some embodiments, bottom half has along protruding, and the outer wall on described edge and case mouth inwall consist of fixing structure.So that several chests stack unlikely dislocation, juvenile crab is unlikely escaping from also, and also there is the effect of footing on this edge in single chest; when single chest is on the ground, window screening and ground are separated, protect window screening; also keep the temperature of juvenile crab in the window screening, be not subjected to the impact of ground temperature.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is vertical view of the present utility model;
Fig. 3 is that the utility model is at the structural representation of A-A face.
Embodiment
Below in conjunction with drawings and the specific embodiments the utility model is described in further detail explanation
The utility model discloses a kind of juvenile crab transport case as shown in Figure 1, comprise the window screening 2 of casing 1 and casing 1 bottom, the window screening of bottom has a plurality of stays 3 for 2 times, a plurality of stay 3 mutual one-tenth fenestral fabrics, and stay 3 edges are fixed on the casing.This a plurality of stays form latticed by install a plurality of stays additional under the bottom half window screening, and having reduced at the bottom of the transportation raising middle flask should be stressed and the degree of depression can effectively prevent the mutual adhesion crowded group in the juvenile crab transportation.
Casing 1 and stay 3 use macromolecular material to make.On the one hand, because dress seedling process should be done and should not wet, the utility model is selected the material that do not absorb water, and has avoided easy suction of conventional wooden chest and causes the juvenile crab death of excessively dewatering; On the other hand, under the polymer shaping technical support of maturation, this material also can realize the streamlined production to this juvenile crab transport case, has reduced production cost.
Have transom 4 on casing 1 sidewall, transom 4 is also coverd with window screening 2, and this measure can keep transport case to have good gas permeability.
Bottom half has along 5 protrusions; described outer wall and case mouth inwall along 5 consists of fixing structure; so that several chests stack unlikely dislocation; juvenile crab is unlikely escaping from also, and this is along 5 effects that footing also arranged in single chest, when single chest is on the ground; window screening 2 and ground are separated; protect window screening 2, also kept the temperature of juvenile crab in the window screening, be not subjected to the impact of ground temperature.
During use, juvenile crab transported to the destination after, in case, spray into little water, again chest is tilted to put in the pool, after the juvenile crab migration, can pack up chest and get final product.
Juvenile crab transport case of the present utility model has effectively reduced bottom half and has prevented effectively that because of the degree of stressed deformation juvenile crab from mutually adhering to crowded group and causing and suffocate and cut one another's throat, has simultaneously fine air permeability, and do not absorb water, can keep well the humidity of box house.
Claims (4)
1. juvenile crab transport case, the window screening (2) that comprises casing (1) and described casing (1) bottom, it is characterized in that, have a plurality of stays (3) under the described window screening (2), described a plurality of stay (3) becomes fenestral fabric alternately, and stay (3) edge is fixed on the casing (1).
2. juvenile crab transport case according to claim 1 is characterized in that, described casing (1) and stay (3) are to be made by macromolecular material.
3. juvenile crab transport case according to claim 1 is characterized in that, described casing (1) bottom has along (5) protrudes, and the outer wall of described edge (5) and case mouth inwall form fixing structure.
4. juvenile crab transport case according to claim 1 is characterized in that, has transom (4) on described casing (1) sidewall, is coated with window screening (2) on the described transom (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220471015 CN202773774U (en) | 2012-09-17 | 2012-09-17 | Juvenile crab conveying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220471015 CN202773774U (en) | 2012-09-17 | 2012-09-17 | Juvenile crab conveying box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202773774U true CN202773774U (en) | 2013-03-13 |
Family
ID=47801151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220471015 Expired - Fee Related CN202773774U (en) | 2012-09-17 | 2012-09-17 | Juvenile crab conveying box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202773774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190262A (en) * | 2018-01-25 | 2018-06-22 | 中国水产科学研究院东海水产研究所 | Juvenile crab special transport case |
-
2012
- 2012-09-17 CN CN 201220471015 patent/CN202773774U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190262A (en) * | 2018-01-25 | 2018-06-22 | 中国水产科学研究院东海水产研究所 | Juvenile crab special transport case |
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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: 20130313 Termination date: 20150917 |
|
| EXPY | Termination of patent right or utility model |