CN203446432U - Rotary type damage-free shell opener for shellfish - Google Patents
Rotary type damage-free shell opener for shellfish Download PDFInfo
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- CN203446432U CN203446432U CN201320508402.3U CN201320508402U CN203446432U CN 203446432 U CN203446432 U CN 203446432U CN 201320508402 U CN201320508402 U CN 201320508402U CN 203446432 U CN203446432 U CN 203446432U
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- shellfish
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Abstract
The utility model discloses a rotary type damage-free shell opener for shellfish. The rotary type damage-free shell opener for shellfish comprises a base, a support rack and a shell opening roton, wherein the support rack is vertically arranged on the base, the shell opening roton penetrates through the support rack, is arranged movably and opposites to a groove formed in the base, a handle is arranged at the top end of the shell opening roton, and the bottom end of the shell opening roton is a wedge-shaped scraper knife. The rotary type damage-free shell opener for shellfish adopts a T-shaped shell opening roton, thus having success rate in shell opening, and saving time and effort; the lower edge of the shell opening roton is an oval wedge-shaped scraper knife, so that the shell opener can go deep into the recess so as to pry the shell without damaging the shellfish, guarantees the integrity of the shellfish, and realizes the purpose of taking clean and sanitary shellfish.
Description
Technical field
The utility model relates to a kind of shellfish opening and gets meat device, especially can by bivalve shellfish in the situation that not using sharp weapon and not damaging shellfish meat by the cracker of shell breakdown, be applicable to Taxodonta shellfish, as blood clam classes such as blood clam, mud blood clam, stalwart blood clams.
Background technology
Bivalve shellfish for some under fresh and alive state, as Taxodonta shellfish, its tooth engaged indentation, as the blood clam classes such as blood clam, mud blood clam, stalwart blood clam, its shell edge hinge indentation, instrument is difficult to insert and is pried open, add the effect due to closed shell flesh, cause shell to close, the in the situation that of tool using not, also be difficult to open it, shellfish meat is just difficult to take out.In people's daily life, mainly by edible after shellfish culinary art, do not need out housing apparatus, because after shellfish inactivation, shell opens naturally, so just easily shellfish meat is taken out.But at some in particular cases, in order to meet particular demands, such as, fresh and alive shellfish meat need to be got, and shellfish meat can not be destroyed; Or shell joining place is irregular, sharp weapon are not easy to insert, and this just need to open shell with special tool(s), generally with the positive traditional method of prizing of the sharp weapon such as knife, awl, obviously can destroy shellfish meat, and more time-consuming, require great effort.When facing special scientific research demand or its front, be difficult to pry open, and need to keep in the situation of shellfish meat integrality, just need a kind of effectively, labour-saving device solves these problems.
Summary of the invention
Deficiency for existing apparatus, in order to meet specific demand or to be difficult to insert for shell front sharp weapon such as blood clam classes, need again to get in the situation of new scallop meat, the utility model provides a kind of shellfish opening device, this cracker can be laborsaving, effectively shellfish is opened, meat is taken out, and can guarantee the integrality of got shellfish meat.
The technical scheme that the utility model technical solution problem is taked is:
The utility model comprises base, bracing frame and drives shell copper plate, and bracing frame is vertically set on base, open shell copper plate through bracing frame over against movable setting of groove being opened on base, the described shell copper plate top of opening is provided with handle, bottom is wedge perching knife.
Described base is cube, is of a size of 20cm * 20cm * 4cm.
Described bracing frame is inverted L-shaped, and its long end is firmly connected with base, and short end has one, and for the hole with driving shell copper plate and coordinating, long end length is 12cm, and short end length is 5cm, and hole internal diameter is 2cm.
Described handle is cylindric, and length is 6cm, and diameter is 3cm.
Described base, bracing frame and handle material are selected Merlon or polypropylene.
The described shell copper plate of opening is cylindric, smooth in appearance, and its length is 15cm, diameter is 2cm.
Described groove is ellipticity, and major semiaxis length is 2cm, and semi-minor axis length is 1cm.
The lower limb of described wedge perching knife is half elliptic.
The described shell copper plate, groove liner, perching knife material opened is stainless steel.
The beneficial effects of the utility model are:
1. use T font to drive shell copper plate, utilize lever principle, by rotary handle, can labour-saving be opened by shell, open shell success rate high, save time.
2. use wedge perching knife, can go deep into the recess on shell top, shellfish is pried open, can not damage shellfish meat, kept the integrality of shellfish meat, reach the object that hygiene is got meat.
3. be particularly useful for opening the shellfish of Taxodonta, as blood clam classes such as blood clam, mud blood clam, stalwart blood clams, because this class shell edge hinge indentation, general purpose tool is difficult to insert and is pried open, and uses the shell of opening that the present invention can be time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Fig. 2 is perching knife front structural map.
Fig. 3 is that perching knife is opened shell fundamental diagram.
The specific embodiment
Below in conjunction with embodiment, the utility model is further described.
As shown in Figure 1, the utility model mainly utilizes lever principle.Comprise four parts, a base 1, for fixture; Bracing frame 2, for connecting base and whirligig, bracing frame steadily, firmly, has an axle point, can fix and link whirligig; Groove 6, can hold fixedly shellfish; Drive shell copper plate 3, by two cylinders, form T font, horizontal is handle 4, and perpendicular part is main body round bar, can rotate, its one end connecting handle, one end is wedge perching knife 5, depression 7 places that can go deep into shell top, pry open shell, can avoid again sharp injury shellfish meat simultaneously.
In the present embodiment, base is cube, is of a size of 20cm * 20cm * 4cm.Handle is cylindric, grip pleasant, laborsaving, length 6cm, diameter 3 cm.Bracing frame is inverted L-shaped, and long end is firmly connected with base, and short end has a hollow hole, long end length 12cm, and short end length 5cm, hollow hole internal diameter is 2cm.Main body round bar can rotate freely, and can move up and down length 15cm, diameter 2 cm.Groove is ellipticity, major semiaxis length 2 cm, semi-minor axis length 2 cm.
In Fig. 1, base is firmly connected with bracing frame, by opening shell copper plate and the handle rotating part forming in T shape, be embedded among the hole of bracing frame, can rotate freely, also can move up and down, lower end is wedge perching knife, and base has a groove, can hold fixedly shellfish, above groove center over against the perching knife of swingle.
In Fig. 2, the bottom of driving shell copper plate is wedge perching knife, and lower limb is oval, and this structure is convenient to be deep into the recess at shell top, and the contact area of increase and shell.
In the embodiment shown in fig. 3, the recess on shellfish shell top is stretched in wedge perching knife one end, shell is fixed in a groove of base, rotary handle, under the effect of power, utilize lever principle, perching knife is located two shell separation on its shell top, thereby reach the object of opening shellfish, and can not be damaged to shellfish meat.
Claims (9)
1. a rotary harmless shellfish opening device, comprise base, bracing frame and drive shell copper plate, it is characterized in that: bracing frame is vertically set on base, driving shell copper plate arranges over against the groove activity being opened on base through bracing frame, the described shell copper plate top of opening is provided with handle, and bottom is wedge perching knife.
2. a kind of rotary harmless shellfish opening device according to claim 1, is characterized in that: described base is cube, is of a size of 20cm * 20cm * 4cm.
3. a kind of rotary harmless shellfish opening device according to claim 1, is characterized in that: described bracing frame is inverted L-shaped, and its long end is firmly connected with base, short end has one for the hole with driving shell copper plate and coordinating, long end length is 12cm, and short end length is 5cm, and hole internal diameter is 2cm.
4. a kind of rotary harmless shellfish opening device according to claim 1, is characterized in that: described handle is cylindric, and length is 6cm, and diameter is 3cm.
5. a kind of rotary harmless shellfish opening device according to claim 1, is characterized in that: described base, bracing frame and handle material are selected Merlon or polypropylene.
6. a kind of rotary harmless shellfish opening device according to claim 1, is characterized in that: the described shell copper plate of opening is cylindric, smooth in appearance, and its length is 15cm, diameter is 2cm.
7. a kind of rotary harmless shellfish opening device according to claim 1, is characterized in that: described groove is ellipticity, and major semiaxis length is 2cm, and semi-minor axis length is 1cm.
8. a kind of rotary harmless shellfish opening device according to claim 1, is characterized in that: the lower limb of described wedge perching knife is half elliptic.
9. according to a kind of rotary harmless shellfish opening device described in any one in claim 1 to 8, it is characterized in that: the described shell copper plate, groove liner, perching knife material opened is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320508402.3U CN203446432U (en) | 2013-08-20 | 2013-08-20 | Rotary type damage-free shell opener for shellfish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320508402.3U CN203446432U (en) | 2013-08-20 | 2013-08-20 | Rotary type damage-free shell opener for shellfish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203446432U true CN203446432U (en) | 2014-02-26 |
Family
ID=50126350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320508402.3U Expired - Fee Related CN203446432U (en) | 2013-08-20 | 2013-08-20 | Rotary type damage-free shell opener for shellfish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203446432U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103651733A (en) * | 2013-12-26 | 2014-03-26 | 浙江省海洋水产研究所 | Rotary undamaged shellfish shell opener |
| CN111820274A (en) * | 2020-04-27 | 2020-10-27 | 浙江省海洋开发研究院 | Automatic mussel shelling mechanism and method |
-
2013
- 2013-08-20 CN CN201320508402.3U patent/CN203446432U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103651733A (en) * | 2013-12-26 | 2014-03-26 | 浙江省海洋水产研究所 | Rotary undamaged shellfish shell opener |
| CN111820274A (en) * | 2020-04-27 | 2020-10-27 | 浙江省海洋开发研究院 | Automatic mussel shelling mechanism and method |
| CN111820274B (en) * | 2020-04-27 | 2021-12-10 | 浙江省海洋开发研究院 | Automatic mussel shelling mechanism and method |
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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: 20140226 Termination date: 20160820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |