CN204443727U - Siphonopods tractor - Google Patents
Siphonopods tractor Download PDFInfo
- Publication number
- CN204443727U CN204443727U CN201420856957.1U CN201420856957U CN204443727U CN 204443727 U CN204443727 U CN 204443727U CN 201420856957 U CN201420856957 U CN 201420856957U CN 204443727 U CN204443727 U CN 204443727U
- Authority
- CN
- China
- Prior art keywords
- short
- bore
- isosceles triangle
- bail
- fish
- 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
- 241000251468 Actinopterygii Species 0.000 abstract description 19
- 210000002816 gill Anatomy 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 210000004943 gill filament Anatomy 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
Abstract
The utility model discloses siphonopods tractor, comprising is the bail having cord, wherein: the body also with isosceles triangle; Body has and intersects by elongated hole and short-bore the T-shaped lifting hole(eyelet) formed, and short-bore is towards the drift angle of the body of isosceles triangle; There is near the end of short-bore the nose fastener of protrusion; Also magnet is provided with near the end of short-bore; Bail is slidably located in T-shaped lifting hole(eyelet).The nose fastener that short-bore end near the drift angle of the body of isosceles triangle has, can fix bail, and during tractive, two of body of lucky isosceles triangle are mutually equilateral plays a supporting role, and is close to the gill cover inner chamber of fish.Thus the utility model has and is suitable for drawing fresh and alive fish, siphonopods, not easily slippage during easy and simple to handle, simple and compact for structure, traction, easily removes, damages little advantage to fish body when removing.
Description
Technical field
The utility model relates to a kind of fresh and alive fish draw-gear, particularly relates to siphonopods tractor.
Background technology
After live fish harvesting, usually load and transport with the string bag temporarily.More simple mode is the gill cover and the rear gill cover through many fishes of oral area knotting that adopt rope to pass fish, forms fish string, simple and practical.But, manually tie a knot because rope is comparatively thick, and the mucus of fish can make knot slippage scatter.
Summary of the invention
The purpose of this utility model is to provide one to be suitable for drawing fresh and alive fish, siphonopods for prior art, not easily slippage during easy and simple to handle, simple and compact for structure, traction, easily removes, damages little siphonopods tractor to fish body when removing.
The utility model solves the problems of the technologies described above adopted technical scheme: siphonopods tractor, and comprising is the bail having cord, wherein: the body also with isosceles triangle; Body has and intersects by elongated hole and short-bore the T-shaped lifting hole(eyelet) formed, and short-bore is towards the drift angle of the body of isosceles triangle; There is near the end of short-bore the nose fastener of protrusion; Also magnet is provided with near the end of short-bore; Bail is slidably located in T-shaped lifting hole(eyelet).The nose fastener that short-bore end near the drift angle of the body of isosceles triangle has, can fix bail, and during tractive, two of body of lucky isosceles triangle are mutually equilateral plays a supporting role, and is close to the gill cover inner chamber of fish.
For optimizing technique scheme, the measure taked also comprises: the body also with isosceles triangle; Body has and intersects by elongated hole and short-bore the T-shaped lifting hole(eyelet) formed, and short-bore is towards the drift angle of the body of isosceles triangle; There is near the end of short-bore the nose fastener of protrusion; Also magnet is provided with near the end of short-bore; Bail is slidably located in T-shaped lifting hole(eyelet).The nose fastener that short-bore end near the drift angle of the body of isosceles triangle has, can fix bail, and during tractive, two of body of lucky isosceles triangle are mutually equilateral plays a supporting role, and is close to the gill cover inner chamber of fish.Cord is also connected with tractive pin.Tractive pin, when processing common fish, can pass the gill cover, convenient operation.The body part be positioned near short-bore has long fin; Long fin tilts to a side surface of body.Long fin can hang the gill cover or the gill filament when tractive, has more optimal tractive effect.Also there is short fin side by side near long fin, and the lopsidedness that short fin is contrary with long fin.Short fin also can hang the gill cover or the gill filament when tractive, has more optimal tractive effect.When being applied in siphonopods, short fin and long fin can draw dead lock and outer embrane simultaneously, not easily slippage.There is between elongated hole and short-bore inclined-plane excessive structural.Adopt the bail of the adaptive small diameter of inclined-plane energy, reduce global facility volume.
Because the utility model have employed the body also with isosceles triangle; Body has and intersects by elongated hole and short-bore the T-shaped lifting hole(eyelet) formed, and short-bore is towards the drift angle of the body of isosceles triangle; There is near the end of short-bore the nose fastener of protrusion; Also magnet is provided with near the end of short-bore; Bail is slidably located in T-shaped lifting hole(eyelet).The nose fastener that short-bore end near the drift angle of the body of isosceles triangle has, can fix bail, and during tractive, two of body of lucky isosceles triangle are mutually equilateral plays a supporting role, and is close to the gill cover inner chamber of fish.Thus the utility model has and is suitable for drawing fresh and alive fish, siphonopods, not easily slippage during easy and simple to handle, simple and compact for structure, traction, easily removes, damages little advantage to fish body when removing.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram.
Embodiment
Below in conjunction with attached embodiment, the utility model is described in further detail.
Drawing reference numeral illustrates: body 1, T-shaped lifting hole(eyelet) 2, elongated hole 2a, short-bore 2b, inclined-plane 2c, magnet 3, short fin 4, long fin 5, nose fastener 6, bail 7, tractive pin 8, cord 9.
Embodiment: with reference to Fig. 1, siphonopods tractor, comprising is the bail 7 having cord 9, wherein: the body 1 also with isosceles triangle; Body 1 has and intersects by elongated hole 2a and short-bore 2b the T-shaped lifting hole(eyelet) 2 formed, and short-bore 2b is towards the drift angle of the body 1 of isosceles triangle; There is near the end of short-bore 2b the nose fastener 6 of protrusion; Magnet 3 is also provided with near the end of short-bore 2b; Bail 7 is slidably located in T-shaped lifting hole(eyelet) 2.The nose fastener 6 that short-bore 2b end near the drift angle of the body 1 of isosceles triangle has, can fix bail 7, and during tractive, two of body 1 of lucky isosceles triangle are mutually equilateral plays a supporting role, and is close to the gill cover inner chamber of fish.Cord 9 is also connected with tractive pin 8.Tractive pin 8, when processing common fish, can pass the gill cover, convenient operation.Body 1 part be positioned near short-bore 2b has long fin 5; Long fin 5 tilts to a side surface of body 1.Long fin 5 can hang the gill cover or the gill filament when tractive, has more optimal tractive effect.Near long fin 5, also there is short fin 4 side by side, and the lopsidedness that short fin 4 is contrary with long fin 5.Short fin 4 also can hang the gill cover or the gill filament when tractive, has more optimal tractive effect.When being applied in siphonopods, short fin 4 and long fin 5 can draw dead lock and outer embrane simultaneously, not easily slippage.There is between elongated hole 2a and short-bore 2b inclined-plane 2c excessive structural.Adopt the bail 7 of the adaptive small diameter of inclined-plane 2c energy, reduce global facility volume.
Although describe the utility model in conjunction with preferred embodiment; so itself and be not used to limit the utility model; any those skilled in the art; when not departing from spirit and scope of the present utility model; can implement various change, the displacement of coordinate and amendment here to the theme listed, therefore protection domain of the present utility model be as the criterion when the scope limited depending on proposed claim.
Claims (1)
1. siphonopods tractor, comprising is the bail (7) having cord (9), it is characterized in that: the body (1) also with isosceles triangle; Described body (1) has by elongated hole (2a) and the crossing T-shaped lifting hole(eyelet) (2) formed of short-bore (2b), and described short-bore (2b) is towards the drift angle of the body (1) of described isosceles triangle; There is near the end of described short-bore (2b) the nose fastener (6) of protrusion; Magnet (3) is also provided with near the end of described short-bore (2b); In the T-shaped lifting hole(eyelet) (2) that described bail (7) is slidably located in described; Described cord (9) is also connected with tractive pin (8); The part that described body (1) is positioned near described short-bore (2b) has long fin (5); Described long fin (5) tilts to a side surface of described body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420856957.1U CN204443727U (en) | 2014-12-30 | 2014-12-30 | Siphonopods tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420856957.1U CN204443727U (en) | 2014-12-30 | 2014-12-30 | Siphonopods tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204443727U true CN204443727U (en) | 2015-07-08 |
Family
ID=53650701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420856957.1U Expired - Fee Related CN204443727U (en) | 2014-12-30 | 2014-12-30 | Siphonopods tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204443727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104585126A (en) * | 2014-12-30 | 2015-05-06 | 浙江海洋学院 | Adult fish towing device |
-
2014
- 2014-12-30 CN CN201420856957.1U patent/CN204443727U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104585126A (en) * | 2014-12-30 | 2015-05-06 | 浙江海洋学院 | Adult fish towing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20161230 |