CN101946732B - Propelled mark injection gun - Google Patents
Propelled mark injection gun Download PDFInfo
- Publication number
- CN101946732B CN101946732B CN2010102645351A CN201010264535A CN101946732B CN 101946732 B CN101946732 B CN 101946732B CN 2010102645351 A CN2010102645351 A CN 2010102645351A CN 201010264535 A CN201010264535 A CN 201010264535A CN 101946732 B CN101946732 B CN 101946732B
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- CN
- China
- Prior art keywords
- striker
- tube body
- mark
- gas tank
- firing pin
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The invention discloses a propelled mark injection gun, which comprises a tube body, wherein one end of the tube body is provided with a trumpet-shaped positioning port, and the other end of the tube body is connected with a valve; the valve is also connected with a compressed gas tank and a switch for controlling the compressed gas tank; the inner side of the tube body is provided with a firing pin, and the firing pin can slide in the tube body; the lower end of the firing pin is provided with a hemispheroidal working end face and is rigid and smooth; the upper end of the firing pin is tightly matched and provided with a sealing ring so that the firing pin can slide in the tube body under the gas pressure action of the compressed gas tank; the middle part of the inner wall of the tube body is provided with a brake; and the side circumference of the firing pin is also provided with a spring so that the firing pin can slide to and fro in the tube body under the gas pressure of the compressed gas tank and the action of the spring. The propelled mark injection gun has the advantages of novel structure, convenient operation and process observation, high injection efficiency, suitability for rotary drilling mark injection operation and the like.
Description
Technical field
The present invention relates to a kind of auxiliary implanting instrument of biological living mark, relate in particular to pusher mark filling gun.
Background technology
Siphonopods is very wide in coastal distribution, is one type of traditional fishery kind that economic worth is very high.Because overfishing and ecological degeneration since the seventies in 20th century, decay successively occurred.Last century, the eighties had the Primary Study to Sepiella maindroni resource and propagation such as report Li Xing a word used in person's names, and abroad had the biology of merchant cuttlefish and the report of breed aspect.In carrying out the domesticating and cultivating process of wild Sepiella maindroni; To the three generations, wild cuttlefish begins to adapt to the artificial domestication environment at domesticating and cultivating two, thereby can reach the purpose of large-scale production; And obtained some progress, released for propagation and lay a good foundation.Be to recover the natural resources of China's Sepiella maindroni, Oceanography Institute Of Zhejiang broke through the artificial breeding technology of Sepiella maindroni in recent years, and had carried out the stock enhancement experiment work of releasing from 2006.Yet, lacking the means of identification of the object of effectively releasing, existing bony fish has the application of adopting RFID identification.The RFID RF identification is a kind of contactless automatic identification technology, and it is through the automatic recognition objective object of radiofrequency signal and obtain related data, and identification work need not manual intervention, can work in various adverse circumstances.The RFID technology can be discerned high-speed moving object and can discern a plurality of labels simultaneously, and is swift and convenient to operate.In the existing implantable fish body of RFID, and show effect preferably, still, the cuttlefish body surface is soft, adopts existing RFID to implant, and obscission can occur, and the cuttlefish peduncle is flexible, and the improper meeting of mark implantation position is extracted by its peduncle.Therefore need a kind of novel RFID, reach the rapid injection device that matches with it and be beneficial to extensive mark, and estimate the effect of releasing, and the multiple object of releasing of adaptation as much as possible, the sustainable development of sea fishery promoted.
Summary of the invention
The objective of the invention is to provides a kind of novel structure, the observation of handled easily process, injection efficiency height, is applicable to the rotary pusher mark filling gun that pierces the mark implant operation to prior art.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: pusher mark filling gun, comprise body, and wherein: an end of body is shaped on trumpet-shaped positioning port, and the other end of body is connected with valve; Valve also is connected with the switch of compression gas tank and control compression gas tank; The body inboard is provided with striker, and striker can slide in body; The lower end of striker has the operative end surface that is the hemisphere shape, and rigidity is smooth; The upper end tight fit of striker is provided with sealing ring, makes this striker under the gas pressure of compression gas tank, in body, to slide; The middle part of inboard wall of tube body is shaped on retainer; Striker side week also is provided with spring, and striker is reciprocatingly slided in body under the effect of the air pressure of compression gas tank and spring at gas.Adopt trumpet-shaped positioning port to help penetrating of mark in horn mouth, reduce mark and inject failed probability, improve injection efficiency so that being labeled the epidermis of thing heaves and tight; Adopt the smooth operative end surface of rigidity to help reducing and rotaryly pierce mark when rotated and the friction between the operative end surface, improve the injection effect of mark.
For optimizing technique scheme, the measure of taking also comprises: the cooperation of the positioning port outside is provided with transparent panel, and the through hole that the transparent panel middle part is provided with matches with the positioning port outer just.The advantage that adopts transparent panel is can mark be injected position epidermal tissue on every side to fix, and reduces and slides and the interference of target-marking to operating, the observation when transparent material also is beneficial to operation.
Because the present invention has adopted pusher mark filling gun, comprises body, wherein: an end of body is shaped on trumpet-shaped positioning port, and the other end of body is connected with valve; Valve also is connected with the switch of compression gas tank and control compression gas tank; The body inboard is provided with striker, and striker can slide in body; The lower end of striker has the operative end surface that is the hemisphere shape, and rigidity is smooth; The upper end tight fit of striker is provided with sealing ring, makes this striker under the gas pressure of compression gas tank, in body, to slide; The middle part of inboard wall of tube body is shaped on retainer; Striker side week also is provided with spring, and striker is reciprocatingly slided in body under the effect of the air pressure of compression gas tank and spring at gas.The advantage of said structure comprises: adopt trumpet-shaped positioning port to help penetrating of mark so that being labeled the epidermis of thing heaves and tight in horn mouth, reduce mark and inject failed probability, improve injection efficiency; Adopt the smooth operative end surface of rigidity to help reducing and rotaryly pierce mark when rotated and the friction between the operative end surface, improve the injection effect of mark.Therefore, the present invention is that a kind of novel structure, handled easily process are observed, injection efficiency is high, is applicable to the rotary pusher mark filling gun that pierces the mark implant operation.
Description of drawings
Fig. 1 is an embodiment of the invention sectional structure sketch map.
Embodiment
Below in conjunction with attaching embodiment the present invention is described in further detail.
Drawing reference numeral explanation: body 1, positioning port 11, retainer 12, striker 2, operative end surface 21, sealing ring 22, spring 23, switch 3, valve 4, compression gas tank 5, transparent panel 6, RF mark 7.
Embodiment: with reference to Fig. 1, pusher mark filling gun comprises body 1, and wherein: an end of body 1 is shaped on trumpet-shaped positioning port 11, and the other end of body 1 is connected with valve 4; Valve 4 also is connected with the switch 3 of compression gas tank 5 and by-pass valve control 4; Body 1 inboard is provided with striker 2, and striker 2 can slide in body 1; The lower end of striker 2 has the operative end surface 21 that is the hemisphere shape, and rigidity is smooth; The upper end tight fit of striker 2 is provided with sealing ring 22, makes this striker 2 under the gas pressure of compression gas tank 5, in body 1, to slide; The middle part of body 1 inwall is shaped on retainer 12; 2 side weeks of striker also are provided with spring 23, and striker 2 is reciprocatingly slided in body 1 under the effect of the air pressure of compression gas tank 5 and spring 23 at gas.
The cooperation of positioning port 11 outsides is provided with transparent panel 6, and the through hole that transparent panel 6 middle parts are provided with matches with positioning port 11 outers just.What transparent panel 6 adopted is to have certain elasticity and transparent rubber or plastics.
In the use; Pusher mark filling gun is suitable for cooperating the RF mark 7 with screw thread to use, and when using side week or top to have the RF mark 7 of screw thread, Push switch 3 is to open valve 4; Make body 1 inner chamber of Compressed Gas between valve 4 entering strikers 2 and valve 4 that is equipped with in the compression gas tank 5; Along with charging into of Compressed Gas, sealing ring 22 is owing to there is certain sealing function, so striker 2 quick positioning port 11 end motions to body 1 under the promotion of gas.Because RF mark 7 is in the operative end surface 21 of striker 2 and body 1 inner chamber between the positioning port 11 when using, therefore released fast.When RF mark 7 gets in the process of target-marking, because the effect of its screw thread can produce rotation.At this moment, because the structure that operative end surface 21 adopts, therefore, the sliding friction effect between operative end surface 21 and the RF mark 7 is very little, thereby the rotation meeting of RF mark 7 is smooth and easy relatively.After marking operation is accomplished, decontrol switch 3, the compressed air that remains in body 1 inner chamber between valve 4 strikers 2 and the valve 4 can discharge through valve, and striker 2 sets back under the promotion of spring 23.The advantage that adopts transparent panel 6 is can mark be injected position epidermal tissue on every side to fix, and reduces and slides and the interference of target-marking to operating, the observation when transparent material also is beneficial to operation.Adopt trumpet-shaped positioning port 11 to help penetrating of mark in horn mouth, reduce mark and inject failed probability, improve injection efficiency so that being labeled the epidermis of thing heaves and tight; Adopt the smooth operative end surface 21 of rigidity to help reducing and rotaryly pierce mark when rotated and the friction between the operative end surface 21, improve the injection effect of mark.
Although combined preferred embodiment the present invention has been described; Right its is not in order to limit the present invention; Any those skilled in the art; Under the situation that does not break away from the spirit and scope of the present invention, can implement the displacement and the modification of various changes, coordinate to the theme of listing here, so protection scope of the present invention is as the criterion when looking the scope thereof that is proposed.
Claims (2)
1. pusher mark filling gun comprises body (1), it is characterized in that: an end of described body (1) is shaped on trumpet-shaped positioning port (11), and the other end of described body (1) is connected with valve (4); Described valve (4) also is connected with the switch (3) of compression gas tank (5) and the described valve of control (4); Described body (1) inboard is provided with striker (2), and described striker (2) can slide in described body (1); The lower end of described striker (2) has the operative end surface (21) that is the hemisphere shape, and rigidity is smooth; The upper end tight fit of described striker (2) is provided with sealing ring (22), makes this striker (2) under the gas pressure of compression gas tank (5), in described body (1), to slide; The middle part of described body (1) inwall is shaped on retainer (12); Described striker (2) side week also is provided with spring (23), and striker (2) is reciprocatingly slided in described body (1) under the effect of the air pressure of compression gas tank (5) and spring (23).
2. pusher mark filling gun according to claim 1 is characterized in that: the cooperation of described positioning port (11) outside is provided with transparent panel (6), and the through hole that described transparent panel (6) middle part is provided with matches with described positioning port (11) outer just.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102645351A CN101946732B (en) | 2010-08-24 | 2010-08-24 | Propelled mark injection gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102645351A CN101946732B (en) | 2010-08-24 | 2010-08-24 | Propelled mark injection gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101946732A CN101946732A (en) | 2011-01-19 |
| CN101946732B true CN101946732B (en) | 2012-07-25 |
Family
ID=43450458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102645351A Expired - Fee Related CN101946732B (en) | 2010-08-24 | 2010-08-24 | Propelled mark injection gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101946732B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511413A (en) * | 2011-11-18 | 2012-06-27 | 浙江海洋学院 | Marking vehicle for line signs of cuttlefish |
| CN102487852B (en) * | 2011-11-18 | 2013-12-18 | 浙江海洋学院 | Cuttlefish line mark calibrating line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2330165Y (en) * | 1998-05-22 | 1999-07-28 | 王占明 | Livestock marking device |
| CN201061223Y (en) * | 2007-07-26 | 2008-05-21 | 赖复光 | Electronic label syringe |
| CN201127224Y (en) * | 2007-05-16 | 2008-10-08 | 无锡市富华科技有限责任公司 | Injection type electronic label external member |
| CN201758674U (en) * | 2010-08-24 | 2011-03-16 | 浙江海洋学院 | Special injection gun for cuttle-bone marks |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6264637B1 (en) * | 1997-06-26 | 2001-07-24 | Thomas Hogan | Marking syringe |
-
2010
- 2010-08-24 CN CN2010102645351A patent/CN101946732B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2330165Y (en) * | 1998-05-22 | 1999-07-28 | 王占明 | Livestock marking device |
| CN201127224Y (en) * | 2007-05-16 | 2008-10-08 | 无锡市富华科技有限责任公司 | Injection type electronic label external member |
| CN201061223Y (en) * | 2007-07-26 | 2008-05-21 | 赖复光 | Electronic label syringe |
| CN201758674U (en) * | 2010-08-24 | 2011-03-16 | 浙江海洋学院 | Special injection gun for cuttle-bone marks |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101946732A (en) | 2011-01-19 |
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| PB01 | Publication | ||
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Effective date of registration: 20160411 Address after: Lincheng Sports Road 316021 Zhejiang city of Zhoushan province No. 20 Branch Chong Park A9 building 4 floor Patentee after: Zhejiang Dahaiyang Science and Technology Co., Ltd. Address before: The sea of Dinghai District in Zhejiang province Zhoushan City Road 316000 No. 18 Patentee before: Zhejiang Ocean University |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20170824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |