CN209474857U - A kind of animal and veterinary syringe - Google Patents
A kind of animal and veterinary syringe Download PDFInfo
- Publication number
- CN209474857U CN209474857U CN201821740307.5U CN201821740307U CN209474857U CN 209474857 U CN209474857 U CN 209474857U CN 201821740307 U CN201821740307 U CN 201821740307U CN 209474857 U CN209474857 U CN 209474857U
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- CN
- China
- Prior art keywords
- syringe
- fixed plate
- fixed cylinder
- fixed
- animal
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a kind of animal and veterinary syringe, belongs to herding medical instruments field.Its technical solution are as follows: including syringe, syringe fixed cylinder and the position-limit mechanism being arranged in fixed cylinder；It is provided with position-limit mechanism at left and right sides of syringe fixed cylinder, position-limit mechanism includes blend stop, ratchet and pawl.The phenomenon that the utility model has the following beneficial effects: structure is simple, easy to use, operation is more stable when animal doctor injects, and effectively prevents run-bake-needle fault broken needle.
Description
Technical field
The utility model relates to a kind of herding medical instruments field more particularly to a kind of animal and veterinary syringes.
Background technique
Herding refers to animal husbandry more, refers to and the animals such as the beasts and birds for having economic value are tamed and cultivated, and utilizes
The functions such as its growth and breeding obtain animal products or poultry (fowl) labour.It is raised including domestic animals and fowls such as ox, horse, sheep, pig, rabbit, chicken, ducks
Industry is supported, animal doctor both refers to the industry of prevention and treatment Animal diseases, also refers to the people for being engaged in prevention and treatment Animal diseases.Main task is research and reality
Diagnosis and treatment, prevention and treatment, quarantine and the livestock products sanitary inspection etc. for applying domestic animals and fowls disease, in treating animals, syringe is necessary work
Tool.
With the continuous expansion of China's animal husbandry large-scale production, livestock and poultry infectious disease is broken out often, is brought to aquaculture huge
Huge economic loss.Therefore, the propagation that epidemic disease is controlled using immunity inoculation and the method for drug administration preventing and controlling is prevented epidemic as culturist
The main means for disease of going out, and it is usually necessary to use syringes in immunity inoculation and drug administration preventing and controlling this process.For common note
Emitter, when injection, poultry is easy activity, is easy to appear run-bake-needle fault or broken needle phenomenon.
Utility model content
It is simple, easy to use that the purpose of this utility model is to provide a kind of structures, and operation is more stable when animal doctor injects,
The animal and veterinary syringe for the phenomenon that effectively preventing run-bake-needle fault broken needle.
The utility model is realized by following measure:
A kind of animal and veterinary syringe, which is characterized in that including syringe, syringe fixed cylinder and setting are described solid
Position-limit mechanism on safety barrel；
The position-limit mechanism is provided at left and right sides of the syringe fixed cylinder;
The position-limit mechanism includes blend stop, ratchet and pawl, outer surface interposition at left and right sides of the syringe fixed cylinder
It sets and is symmetrically arranged with two couples of fixed plate A, the ratchet is provided on the fixed plate A of the left and right sides, the ratchet passes through shaft A
It is arranged on the ipsilateral fixed plate A, the both ends the shaft A are pierced by the fixed plate A respectively and are provided with and the fixation
Plate A connecting rod disposed in parallel, connecting rod one end described in two sides are connect with the end the shaft A, and the other end is provided with the gear
Item, the left and right sides top fixed plate A syringe fixed cylinder outer surface are provided with a pair of of fixed plate B, the fixation
The pawl being used cooperatively with the ratchet is provided between plate B, the pawl is arranged on the fixed plate B by shaft B, institute
It states and is provided with torsional spring between shaft B and the fixed plate B.
The specific feature of the utility model is also:
Syringe fixed cylinder bottom is additionally provided with arc fixed plate, offers in the fixed plate and the syringe
The circular hole of fixed cylinder connection, the fixed plate front and rear sides are hingedly provided with arc rotating plate, and arc rotating plate one end is hinged on
The fixed plate side, the other end are provided with drawstring, and the drawstring end is correspondingly arranged on buckle.
Syringe fixed cylinder bottom surface, the blend stop outer surface and the arc fixed plate outer surface are provided with elasticity
Bed course, the elastic insert are prevented from accidentally injuring, be alarmed to the poultry for needing to inject drug.
When injection, first the syringe fixed cylinder is fixed on the body of poultry, pawl described in pull-up and by the company
Extension bar pull-up, then by drawstring around poultry body, the buckle fastening of drawstring end is fixed into the syringe fixed cylinder front and back
Two sides press the blend stop after fastening, the blend stop is made to be adjacent to poultry body surface, under the cooperation of the ratchet and pawl,
The blend stop is limited, and the left and right sides blend stop is compressed respectively, thus by fixed at left and right sides of the syringe fixed cylinder,
After the completion of the syringe fixed cylinder is fixed, syringe is put into the syringe fixed cylinder and is injected.
The utility model has the following beneficial effects: structure is simple, easy to use, operation is more stable when animal doctor injects, effectively
The phenomenon that preventing run-bake-needle fault broken needle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Fig. 2 is the structural schematic diagram that the utility model embodiment omits syringe.
Fig. 3 is the partial enlarged view in the portion A in Fig. 2.
Wherein, appended drawing reference are as follows: 1, syringe；2, syringe fixed cylinder；201, fixed plate；3, position-limit mechanism；4, arc
Fixed plate；5, drawstring；6, fixed plate B；7, shaft B；8, pawl；9, shaft A；10, fixed plate A；11, connecting rod；12, blend stop.
Specific embodiment
In order to clarify the technical characteristics of the invention, being illustrated below by specific embodiment to this programme.
Referring to Fig. 1-3, a kind of animal and veterinary syringe (1), including syringe (1), syringe fixed cylinder (2) and setting
Position-limit mechanism (3) in fixed cylinder；
Position-limit mechanism (3) are provided at left and right sides of syringe fixed cylinder (2);
Position-limit mechanism (3) includes blend stop (12), ratchet and pawl (8), at left and right sides of syringe fixed cylinder (2) in outer surface
Between position be symmetrically arranged with two couples of fixed plate A(10), left and right sides fixed plate A(10) on be provided with ratchet, ratchet passes through shaft A
(9) ipsilateral fixed plate A(10 is set) on, shaft A(9) both ends are pierced by fixed plate A(10 respectively) and be provided with and fixed plate A
(10) connecting rod (11) disposed in parallel, two lateral connector bars (11) one end are connect with the end shaft A(9), and the other end is provided with gear
Item (12), left and right sides fixed plate A(10) over-injected device fixed cylinder (2) outer surface is provided with a pair of of fixed plate B(6), Gu
Fixed board B(6) between be provided with the pawl (8) being used cooperatively with ratchet, pawl (8) passes through shaft B(7) be arranged in fixed plate B(6)
On, shaft B(7) and fixed plate B(6) between be provided with torsional spring.
Syringe fixed cylinder (2) bottom is additionally provided with arc fixed plate (4), is offered in fixed plate (201) and syringe
The circular hole of fixed cylinder (2) connection, fixed plate (201) front and rear sides are hingedly provided with arc rotating plate, and arc rotating plate one end is hinged on
Fixed plate (201) side, the other end are provided with drawstring (5), and drawstring (5) end is correspondingly arranged on buckle.
Syringe fixed cylinder (2) bottom surface, blend stop (12) outer surface and arc fixed plate (4) outer surface are provided with elastic cushion
Layer, elastic insert are prevented from accidentally injuring, be alarmed to the poultry for needing to inject drug.
When injection, first syringe fixed cylinder (2) is fixed on the body of poultry, pull-up pawl (8) and by connecting rod
(11) pull-up, then by drawstring (5) around poultry body, the buckle fastening of drawstring (5) end is fixed into syringe fixed cylinder (2)
Front and rear sides press blend stop (12) after fastening, so that blend stop (12) is adjacent to poultry body surface, the cooperation in ratchet and pawl (8)
Under, blend stop (12) is limited, and left and right sides blend stop (12) is compressed respectively, thus by solid at left and right sides of syringe fixed cylinder (2)
It is fixed, after the completion of syringe fixed cylinder (2) is fixed, syringe (1) is put into syringe fixed cylinder (2) and is injected.
Technical characteristic of the utility model without description can realize that details are not described herein by or using the prior art,
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the those of ordinary skill in domain is made in the essential scope of the utility model, also should belong to
The protection scope of the utility model.
Claims (3)
1. a kind of animal and veterinary syringe, which is characterized in that including syringe, syringe fixed cylinder and setting are in the fixation
Position-limit mechanism on cylinder；
The position-limit mechanism is provided at left and right sides of the syringe fixed cylinder;
The position-limit mechanism includes blend stop, ratchet and pawl, outer surface middle position pair at left and right sides of the syringe fixed cylinder
Title is provided with two couples of fixed plate A, is provided with the ratchet on the fixed plate A of the left and right sides, the ratchet is arranged by shaft A
On the ipsilateral fixed plate A, the both ends the shaft A are pierced by the fixed plate A respectively and are provided with flat with the fixed plate A
The connecting rod of row setting, connecting rod one end described in two sides are connect with the end the shaft A, and the other end is provided with the blend stop, a left side
Syringe fixed cylinder outer surface is provided with a pair of of fixed plate B above fixed plate A described in right two sides, the fixed plate B it
Between be provided with the pawl being used cooperatively with the ratchet, the pawl is arranged on the fixed plate B by shaft B, described turn
Torsional spring is provided between axis B and the fixed plate B.
2. animal and veterinary syringe according to claim 1, which is characterized in that syringe fixed cylinder bottom is also set
It is equipped with arc fixed plate, the circular hole being connected to the syringe fixed cylinder, the fixed plate front and back are offered in the fixed plate
Two sides are hingedly provided with arc rotating plate, and arc rotating plate one end is hinged on the fixed plate side, the other end is provided with drawstring.
3. animal and veterinary syringe according to claim 2, which is characterized in that syringe fixed cylinder bottom surface, institute
It states blend stop outer surface and the arc fixed plate outer surface is provided with elastic insert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740307.5U CN209474857U (en) | 2018-10-26 | 2018-10-26 | A kind of animal and veterinary syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740307.5U CN209474857U (en) | 2018-10-26 | 2018-10-26 | A kind of animal and veterinary syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209474857U true CN209474857U (en) | 2019-10-11 |
Family
ID=68114361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821740307.5U Expired - Fee Related CN209474857U (en) | 2018-10-26 | 2018-10-26 | A kind of animal and veterinary syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209474857U (en) |
-
2018
- 2018-10-26 CN CN201821740307.5U patent/CN209474857U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191011 Termination date: 20201026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |