CN107585346A - A kind of simple crab jag device - Google Patents
A kind of simple crab jag device Download PDFInfo
- Publication number
- CN107585346A CN107585346A CN201710840100.9A CN201710840100A CN107585346A CN 107585346 A CN107585346 A CN 107585346A CN 201710840100 A CN201710840100 A CN 201710840100A CN 107585346 A CN107585346 A CN 107585346A
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- plate
- crab
- bar
- strap
- bars
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Abstract
The present invention relates to a kind of simple crab jag device, the No.1 plate and No. two plates hinged and V-shaped including left end, the spring being placed between No.1 plate and No. two plates, No.1 bar and No. two bars are respectively connected with No.1 plate and No. two plates, symmetrical strap is connected with No.1 bar and No. two bars, level is slidably fitted with mobile clamping plate on strap, strap and mobile clamping plate are arc plate structure, the left side of strap is provided with circular hole slot, the right side of mobile clamping plate is provided with the traveller coordinated with circular hole slot, limiting plate is connected with No.1 bar and No. two bars, limiting plate is provided with the through hole with being slidably matched on No.1 bar and No. two bars.The present invention quickly can clamp the four limbs of crab, convenient to carry out jag operation, avoid human hand from directly capturing crab and cause hand injured, reduce the probability that potential safety hazard occurs caused by infection, and present apparatus small volume, cost is cheap, be adapted to large-scale promotion to use.
Description
Technical field
The present invention relates to crab engineering device technique field, specifically a kind of simple crab jag device.
Background technology
Crab delicious flavour, it is widely used in cuisines making, crab is led to as a kind of shell-fish duricrust aquatic animal
Cross fishing net periodically crab is captured and collected from river, the crab after the completion of collection is prevents it from running helter-skelter, people as needed
Crab can be carried out into rope and lash to tie up.But the jag of present crab is completed using manually-operated mode, directly from collection
Captured in crab, artificial clamping is tied up after holding, it is easy to which being clamped by crab makes hand injured, exists with crab a large amount of
Bacterium, wound easily infects initiation potential safety hazard.
The content of the invention
In order to avoid proposing a kind of simple crab jag device with solution above-mentioned technical problem, the present invention.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of simple crab jag device, including the hinged and V-shaped No.1 plate of right-hand member and No. two plates, be placed in
No.1 bar and No. two bars, the No.1 are respectively connected with spring between No.1 plate and No. two plates, the No.1 plate and No. two plates
Symmetrical strap is connected with bar and No. two bars, level is slidably fitted with mobile clamping plate, institute on the strap
It is arc plate structure to state strap and mobile clamping plate, and the left side of the strap is provided with circular hole slot, the shifting
The right side of dynamic clamping plate is provided with the traveller coordinated with circular hole slot, is connected with limiting plate on the No.1 bar and No. two bars, institute
Limiting plate is stated provided with the through hole with being slidably matched on No.1 bar and No. two bars.
Preferably, the circular hole slot is two and is separately positioned on the both sides up and down of strap.
Preferably, the No.1 bar and No. two bars are both connected to the center of strap.
Preferably, the traveller is two and is separately positioned on the both sides up and down of mobile clamping plate.
Preferably, anti-skidding rubber circle is connected with the through hole.
The beneficial effects of the invention are as follows：
The present invention is simple in construction, easy to use, quickly can clamp the four limbs of crab, convenient to carry out jag operation, keeps away
Exempt from human hand directly to capture crab and cause hand injured, reduce the probability that potential safety hazard occurs caused by infection, present apparatus volume
Small, cost is cheap, is adapted to large-scale promotion to use.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the stereogram of the present invention；
Fig. 2 is partial enlarged drawing at Fig. 1 I；
Fig. 3 is partial enlarged drawing at Fig. 1 II；
Fig. 4 is the top view of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, below it is right
The present invention is expanded on further.
As shown in Figures 1 to 4, a kind of simple crab jag device, including the No.1 that right-hand member is hinged and V-shaped
Plate 1 and No. two plates 2, the spring 3 being placed between No.1 plate 1 and No. two plates 2, one is respectively connected with the No.1 plate 1 and No. two plates 2
Number bar 4 and No. two bars 5, symmetrical strap 6, the strap 6 are connected with the No.1 bar 4 and No. two bars 5
Upper level is slidably fitted with mobile clamping plate 7, and the strap 6 and mobile clamping plate 7 are arc plate structure, the strap
6 left side is provided with circular hole slot 6a, and the right side of the mobile clamping plate 7 is provided with the traveller coordinated with circular hole slot 6a
Be connected with limiting plate 8 on 7a, the No.1 bar 4 and No. two bars 5, the limiting plate 8 be provided with No.1 bar 4 and No. two bars 5
The through hole 8a being slidably matched.
In this way, the distance of the through hole 8a on limiting plate 8 is fixed, and the motion and extruding for promoting limiting plate 8 cause
No.1 bar 4 and No. two bars 5 move closer to, between crab can be clamped in arc plate structure by strap 6 and mobile clamping plate 7, Gu
Clamp plate 6 is slidably mounted on mobile clamping plate 7 and spaced apart, and carrying out rope by this segment distance ties up, will mobile clamping plate 7
From strap 6 extract out after, can general-crab directly take out.
The circular hole slot 6a is two and is separately positioned on the both sides up and down of strap 6, and the traveller 7a is two
And it is separately positioned on the both sides up and down of mobile clamping plate 7.Crab forms a circle binding when tying up, by the way that traveller 7a is arranged on
Lower both sides, traveller 7a can be avoided to tie up active force with maximum in jag and contacted, be advantageous to move the extraction of clamping plate 7.
The No.1 bar 4 and No. two bars 5 are both connected to the center of strap 6.
Anti-skidding rubber circle 9 is connected with the through hole 8a.When increasing through hole 8a and No.1 bar 4 and No. two 5 sliding contacts of bar
Frictional force, limiting plate 8 is able to maintain that in specific location, the fixation to No.1 bar 4 and the position of No. two bars 5.
The application method of the present invention is further elaborated below：
During work, the No.1 bar 4 strutted and No. two bars 5 are placed close to crab, between crab is located at mobile clamping plate 7
During position, limiting plate 8 is promoted to be slided along the open big direction of the right-hand member of No.1 bar 4 and No. two bars 5, in the presence of limiting plate 8,
No.1 bar 4 and No. two bars 5 are compressed, strap 6 and it is mobile clamping plate 7 is close to each other clamps crab, in strap 6 and move
Crab is tied up with rope between dynamic clamping plate 7, after binding across, promotes mobile clamping plate 7 remote and departs from and fix
The cooperation of clamping plate 6, the crab wound is taken out.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (5)
1. a kind of simple crab jag device, including the hinged and V-shaped No.1 plate (1) of right-hand member and No. two plates (2),
No.1 is respectively connected with the spring (3) being placed between No.1 plate (1) and No. two plates (2), the No.1 plate (1) and No. two plates (2)
Bar (4) and No. two bars (5), it is characterised in that：Symmetrical geometrical clamp is connected with the No.1 bar (4) and No. two bars (5)
Plate (6), level is slidably fitted with mobile clamping plate (7), the strap (6) and mobile clamping plate (7) on the strap (6)
It is arc plate structure, the left side of the strap (6) is provided with circular hole slot (6a), the right side of the mobile clamping plate (7)
End face is provided with the traveller (7a) coordinated with circular hole slot (6a), and limiting plate is connected with the No.1 bar (4) and No. two bars (5)
(8), the limiting plate (8) is provided with the through hole (8a) with being slidably matched on No.1 bar (4) and No. two bars (5).
A kind of 2. simple crab jag device according to claim 1, it is characterised in that：The circular hole slot (6a) is
Two and it is separately positioned on the both sides up and down of strap (6).
A kind of 3. simple crab jag device according to claim 1, it is characterised in that：The No.1 bar (4) and two
Number bar (5) is both connected to the center of strap (6).
A kind of 4. simple crab jag device according to claim 1, it is characterised in that：The traveller (7a) is two
And it is separately positioned on the both sides up and down of mobile clamping plate (7).
A kind of 5. simple crab jag device according to claim 1, it is characterised in that：Connected in the through hole (8a)
There is anti-skidding rubber circle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840100.9A CN107585346A (en) | 2017-09-18 | 2017-09-18 | A kind of simple crab jag device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710840100.9A CN107585346A (en) | 2017-09-18 | 2017-09-18 | A kind of simple crab jag device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107585346A true CN107585346A (en) | 2018-01-16 |
Family
ID=61047170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710840100.9A Pending CN107585346A (en) | 2017-09-18 | 2017-09-18 | A kind of simple crab jag device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107585346A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201550510U (en) * | 2009-11-20 | 2010-08-18 | 中国水产科学研究院东海水产研究所 | Clamp for four crab claws |
| CN102028016A (en) * | 2010-11-02 | 2011-04-27 | 章开元 | Auxiliary binding method for crabs |
| CN201999518U (en) * | 2011-02-20 | 2011-10-05 | 刘永森 | Crab-type brick grasping machine |
| CN202399166U (en) * | 2012-01-08 | 2012-08-29 | 冯千里 | Crab cleaning machine |
| CN104686632A (en) * | 2014-11-25 | 2015-06-10 | 江苏农牧科技职业学院 | Method for binding river crab |
| CN104787376A (en) * | 2015-03-26 | 2015-07-22 | 常熟市海格尔电器有限公司 | Leg folding device of automatic crab binding machine |
-
2017
- 2017-09-18 CN CN201710840100.9A patent/CN107585346A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201550510U (en) * | 2009-11-20 | 2010-08-18 | 中国水产科学研究院东海水产研究所 | Clamp for four crab claws |
| CN102028016A (en) * | 2010-11-02 | 2011-04-27 | 章开元 | Auxiliary binding method for crabs |
| CN201999518U (en) * | 2011-02-20 | 2011-10-05 | 刘永森 | Crab-type brick grasping machine |
| CN202399166U (en) * | 2012-01-08 | 2012-08-29 | 冯千里 | Crab cleaning machine |
| CN104686632A (en) * | 2014-11-25 | 2015-06-10 | 江苏农牧科技职业学院 | Method for binding river crab |
| CN104787376A (en) * | 2015-03-26 | 2015-07-22 | 常熟市海格尔电器有限公司 | Leg folding device of automatic crab binding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180116 |