CN201831976U - Elastic-pressing type continuous injector for animal - Google Patents
Elastic-pressing type continuous injector for animal Download PDFInfo
- Publication number
- CN201831976U CN201831976U CN2010205977157U CN201020597715U CN201831976U CN 201831976 U CN201831976 U CN 201831976U CN 2010205977157 U CN2010205977157 U CN 2010205977157U CN 201020597715 U CN201020597715 U CN 201020597715U CN 201831976 U CN201831976 U CN 201831976U
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- China
- Prior art keywords
- piston rod
- syringe
- elastic
- gun barrel
- pressing type
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- Expired - Fee Related
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Abstract
The utility model provides an elastic-pressing type continuous injector for an animal, which belongs to the technical field of an injector for the animal and comprises a needle cylinder, a piston, a piston rod, a needle head and a boosting plate. The piston and the piston rod are arranged in the needle cylinder, the needle head is arranged at the front end of the needle cylinder, and the boosting plate is connected at the rear end of the piston rod. The elastic-pressing type continuous injector is characterized in that the elastic-pressing type continuous injector is provided with an elastic-pressing type injecting mechanism and a medicine casket, the needle cylinder is arranged in a cavity at the front part of a gun cylinder, an upwards-flowing pipe with a valve is arranged below the needle cylinder, the piston rod extends outside the rear end of the gun cylinder, a spring is sheathed on the piston rod, an elastic blocking sheet and a positioning plate are respectively arranged at the front and rear ends of the spring, and a gun handle is connected with the wall of the gun cylinder; a trigger is connected with the positioning plate and extends outside the wall of the gun cylinder; the medicine casket provided with a downwards-flowing pipe is arranged in an inner cavity of the gun handle of the elastic-pressing type injecting mechanism, and a medicine conveying pipe is connected between the upwards-flowing pipe and the downwards-flowing pipe; a scale hole for metering scales is arranged on the piston rod, a scale rod is inserted in the scale hole, and a sliding groove of the scale rod is arranged at the upper part of the wall of the gun cylinder. The elastic-pressing type continuous injector adopts a reasonable and simple structure, is easy to produce and manufacture, requires low cost, is convenient and easy to use and is suitable for being operated by different people.
Description
Technical field
This utility model relates to a kind of veterinary syringe, and particularly a kind of structure of elastic press type continuous injector for animals belongs to the veterinary syringe technical field.
Background technology
Existing veterinary syringe is to carry with finger injecting with the wrist compressing, and when pig is injected, because the unexpected struggle of pig, hands is on slippery ground, causes syringe to fall on the ground, and causes syringe needle to pollute, and also can cause syringe to damage; Yet, when the veterinary personnel firmly hold steadily, may be because when syringe needle also prick the muscle of pig, cause liquid medicine to flow out, cause the waste of liquid medicine, and also may cause drug dose not enough and can not produce immunity and maybe can not kill microorganism in the body, and when the quantity of pig for a long time, can cause veterinary's personnel hand tingle, the influence injection.In addition, existing ordinary syringe powder charge is few, can not inject continuously, causes work efficiency not high.
The utility model content
The purpose of this utility model provide a kind of be difficult for causing break, explosive payload is more, can inject continuously, the elastic press type continuous injector for animals of increasing work efficiency.
The purpose of this utility model is to realize by the improvement to existing veterinary syringe, elastic press type continuous injector for animals, comprise the piston in syringe and the syringe, piston rod, the syringe needle of syringe front end, the pushing assisted plate that the piston rod rear end connects, it is characterized in that being provided with elastic press type injection mechanism and medicine casket, the elastic press type injection mechanism is provided with spring, location-plate, the resistance shell fragment, gun barrel, trigger, the small of the stock, syringe is arranged on the anterior intracavity of gun barrel, the syringe below is provided with the upper reaches pipe of band valve, piston rod extends to outside the gun barrel rear end, spring is nested with on piston rod, the resistance shell fragment, location-plate is separately positioned on the front and back end of spring, and the small of the stock and gun barrel wall link together, and the trigger connected positioning plate also extends to outside the gun barrel wall; Described medicine casket is arranged in the small of the stock inner chamber of elastic press type injection mechanism, and the medicine casket is provided with down-pipe, is provided with grug transportation tube between down-pipe and the upper reaches pipe and is connected; Piston rod is provided with the scale hole of metering scale, is inserted with the scale bar in the scale hole, and gun barrel wall top is provided with the slide slot of scale bar.
Described valve is a ball valve.
The front and back end of described syringe is connected and fixed with the gun barrel wall respectively.
This utility model is rational in infrastructure simple, manufactures easily, and cost is low, and is easy to use easy.During injection, injection needle penetrates muscle or subcutaneous, and is simple to operation as long as cocking just can push medicine by means of the elastic force of spring in the body of animal, is suitable for various people's operation.Syringe is provided with spherical valve, connects the medicine casket by grug transportation tube, and syringe can suck liquid medicine continuously, and injection is increased work efficiency continuously.Syringe needle can be common syringe needle, can not use with for animal of falling ill and healthy animal syringe needle, and can guarantee a first pin or a circle one pin, has reduced the pathophorous possibility of syringe needle.Gun barrel is set, can encases syringe, make whole syringe be difficult for infringement.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 syringe needle, 2 solid needle rings, 3 pistons, 4 syringes, 5 rod-fixing rings, 6 gun barrels, 7 scale holes, 8 scale bars, 9 springs, 10 piston rods, 11 upper reaches pipe, 12 triggers, 13 grug transportation tubes, 14 medicine caskets, 15 smalls of the stock, 16 down-pipes, 17 resistance shell fragments, 18 location-plates.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is further specified.
Syringe 4 is arranged on gun barrel 6 anterior intracavity, and the front and back end of syringe is connected and fixed with the gun barrel wall respectively.The forward gun barrel of syringe is provided with solid needle ring 2, is provided with rod-fixing ring 5 in the gun barrel at syringe rear portion.The upper reaches pipe 11 of band valve is established in the syringe below, and valve adopts ball valve.Piston 3 is set in the syringe, and the piston rod 10 that connects piston extends to outside the gun barrel rear end, and the syringe front end is provided with syringe needle 1, the pushing assisted plate that the piston rod rear end connects.Constitute the elastic press type injection mechanism by gun barrel 6, spring 9, resistance shell fragment 17, location-plate 18, trigger 12, the small of the stock 15.Spring 9 is nested with on piston rod 10, and resistance shell fragment 17, location-plate 18 are separately positioned on the front and back end of spring.The small of the stock 15 links together with gun barrel 6 walls, and trigger 12 connected positioning plates 18 also extend to outside the gun barrel wall; Medicine casket 14 is provided with in the small of the stock inner chamber, and the medicine casket is established down-pipe 16, establishes grug transportation tube 13 between down-pipe 16 and the upper reaches pipe 11 and is connected, and down-pipe is provided with standby pipe close, and when taking off grug transportation tube, the dirty mouth of pipe adopts pipe close or manages the cap seal mouth.Grug transportation tube can be taked hidden setting, and grug transportation tube is arranged along the gun barrel and the small of the stock.The scale hole 7 of metering scale is set on the piston rod 10, is inserted with scale bar 8 in the scale hole 7, gun barrel wall top is provided with the slide slot that the scale bar seesaws with piston rod 10.
Claims (3)
1. elastic press type continuous injector for animals, comprise the piston in syringe and the syringe, piston rod, the syringe needle of syringe front end, the pushing assisted plate that the piston rod rear end connects, it is characterized in that being provided with elastic press type injection mechanism and medicine casket, the elastic press type injection mechanism is provided with spring, location-plate, the resistance shell fragment, gun barrel, trigger, the small of the stock, syringe is arranged on the anterior intracavity of gun barrel, the syringe below is provided with the upper reaches pipe of band valve, piston rod extends to outside the gun barrel rear end, and spring is nested with on piston rod, the resistance shell fragment, location-plate is separately positioned on the front and back end of spring, the small of the stock and gun barrel wall link together, and the trigger connected positioning plate also extends to outside the gun barrel wall; Described medicine casket is arranged in the small of the stock inner chamber of elastic press type injection mechanism, and the medicine casket is provided with down-pipe, is provided with grug transportation tube between down-pipe and the upper reaches pipe and is connected; Piston rod is provided with the scale hole of metering scale, is inserted with the scale bar in the scale hole, and gun barrel wall top is provided with the slide slot of scale bar.
2. elastic press type continuous injector for animals according to claim 1 is characterized in that described valve is a ball valve.
3. elastic press type continuous injector for animals according to claim 1 is characterized in that the front and back end of described syringe is connected and fixed with the gun barrel wall respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205977157U CN201831976U (en) | 2010-11-02 | 2010-11-02 | Elastic-pressing type continuous injector for animal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205977157U CN201831976U (en) | 2010-11-02 | 2010-11-02 | Elastic-pressing type continuous injector for animal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201831976U true CN201831976U (en) | 2011-05-18 |
Family
ID=44002069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205977157U Expired - Fee Related CN201831976U (en) | 2010-11-02 | 2010-11-02 | Elastic-pressing type continuous injector for animal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201831976U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920232A (en) * | 2014-04-13 | 2014-07-16 | 靳秋玲 | Disposable medicine feeder used for dermatology department |
| CN106823067A (en) * | 2016-11-24 | 2017-06-13 | 中国医学科学院整形外科医院（整形外科研究所） | A kind of accurate resistance type fat injection device |
| WO2018035956A1 (en) * | 2016-08-24 | 2018-03-01 | 孙瑞秀 | Injection device having storage function for animal |
| CN110314012A (en) * | 2019-08-13 | 2019-10-11 | 中国水产科学研究院淡水渔业研究中心 | A kind of oxytocin injections device that Pelteobagrus fulvidraco efficiently breeds and its application method |
| CN111544155A (en) * | 2019-02-10 | 2020-08-18 | 孙考仲 | Manufacturing method of vaccine gun for pigs |
-
2010
- 2010-11-02 CN CN2010205977157U patent/CN201831976U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920232A (en) * | 2014-04-13 | 2014-07-16 | 靳秋玲 | Disposable medicine feeder used for dermatology department |
| WO2018035956A1 (en) * | 2016-08-24 | 2018-03-01 | 孙瑞秀 | Injection device having storage function for animal |
| CN106823067A (en) * | 2016-11-24 | 2017-06-13 | 中国医学科学院整形外科医院（整形外科研究所） | A kind of accurate resistance type fat injection device |
| CN111544155A (en) * | 2019-02-10 | 2020-08-18 | 孙考仲 | Manufacturing method of vaccine gun for pigs |
| CN110314012A (en) * | 2019-08-13 | 2019-10-11 | 中国水产科学研究院淡水渔业研究中心 | A kind of oxytocin injections device that Pelteobagrus fulvidraco efficiently breeds and its application method |
| CN110314012B (en) * | 2019-08-13 | 2023-09-15 | 中国水产科学研究院淡水渔业研究中心 | Oxytocin injection device for efficient breeding of pelteobagrus fulvidraco and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20121102 |