CN210228392U

CN210228392U - Poultry animal doctor uses syringe

Info

Publication number: CN210228392U
Application number: CN201920044710.2U
Authority: CN
Inventors: Zhaotang Wei; 魏兆堂; Yili Pan; 潘依梨
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2020-04-03
Anticipated expiration: 2029-01-10

Abstract

The utility model relates to the technical field of medical equipment, and a poultry animal doctor uses syringe is disclosed, including the cylinder body, the one end fixedly connected with syringe needle seat of cylinder body, the one end that the syringe needle body was kept away from to the syringe needle seat is provided with the infusion hose, the one end fixedly connected with syringe needle of syringe needle seat is kept away from to the infusion hose, the one end fixedly connected with of syringe needle seat is kept away from to the cylinder body holds the support, the inside swing joint of cylinder body has the piston, the middle part fixedly connected with push rod of piston one side, the one end fixedly connected with who keeps away from the piston of push rod promotes the piece. This poultry animal doctor uses syringe through rotating the knob for threaded rod horizontal motion extrudees the semicircle ball, makes semicircle ball and arc wall break away from, thereby can supplement the chamber with the liquid medicine and take out and change, has solved the liquid medicine and has supplemented the chamber problem of being not convenient for change when the liquid medicine runs out, has improved work efficiency, has reduced staff's intensity of labour.

Description

Poultry animal doctor uses syringe

Technical Field

The utility model relates to the technical field of medical equipment, specifically a poultry animal doctor uses syringe.

Background

The veterinary syringe is a medical instrument commonly used in the disease diagnosis and treatment work of livestock, the commonly used veterinary syringe has to be injected to the livestock by the hands of the veterinarian, the use is inconvenient, the livestock is easy to be nervous, the skin thickness is thick, the livestock is not matched, the muscle is tight, the needle drop or needle breakage problem is easy to occur, the injection efficiency is influenced, on the other hand, when the injection treatment is carried out on a large number of animals, particularly when the epidemic prevention operation is carried out, the epidemic prevention medicine needs to be injected to each animal in a farm, the work labor intensity is high, the epidemic prevention medicine liquid needs to be repeatedly extracted and then the epidemic prevention injection is carried out, the epidemic prevention operation of each animal needs to be carried out once, the repeatability is high, the epidemic prevention injection at the present stage still adopts the mode that the medicine liquid in each medicine bottle is independently extracted, and the animal is independently injected, and in view of the problems of high labor intensity and repeatability of the work, the continuous syringe for veterinarians is convenient to use, can finish multiple injections by extracting liquid medicine once, and can regulate and control the injection amount each time, thereby reducing the labor intensity of veterinarians as much as possible and reducing the repeated labor in epidemic prevention injection operation.

If CN 207562012U discloses a poultry animal doctor uses syringe, wherein after the liquid medicine in the syringe cylinder is used up, can in time add the liquid medicine through liquid medicine supplementary chamber, close the injection channel valve on the syringe needle seat earlier this moment, open liquid medicine supplementary valve, because syringe cylinder and piston form the negative pressure space, the liquid medicine in the liquid medicine supplementary chamber is sent into the syringe cylinder, this scheme of adoption can carry out epidemic prevention inoculation to the bull livestock in succession, effectively improved inoculation efficiency, staff intensity of labour has been reduced, however, this kind of liquid medicine supplementary chamber is not convenient for change when the liquid medicine is used up, can only add the liquid medicine through the inlet, thereby make work efficiency descend.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a poultry animal doctor uses syringe possesses the liquid medicine of being convenient for to change and supplyes the chamber, improves work efficiency's advantage, has solved the liquid medicine on the syringe and has supplyed the chamber and be not convenient for change, leads to the problem that work efficiency descends.

In order to achieve the above object, the utility model provides a following technical scheme: an injector for livestock and poultry comprises a needle cylinder body, wherein one end of the needle cylinder body is fixedly connected with a needle head seat, one end of the needle head seat, which is far away from the needle cylinder body, is provided with a transfusion hose, one end of the transfusion hose, which is far away from the needle head seat, is fixedly connected with a needle head, one end of the needle cylinder body, which is far away from the needle head seat, is fixedly connected with a holding bracket, the interior of the needle cylinder body is movably connected with a piston, the middle part of one side of the piston is fixedly connected with a push rod, one end of the push rod, which is far away from the piston, is fixedly connected with a push block, the surface of the push rod is movably sleeved with a reset spring, two ends of the top of the needle cylinder body are fixedly connected with fixed blocks, the middle part of the top of the needle cylinder body is fixedly, the quantity of dead lever is two, and two dead levers use the perpendicular central line of connecting pipe to set up the both ends in liquid medicine supplementary chamber bottom as symmetry axis symmetry, the fixed slot has been seted up at the middle part of fixed block, the arc wall has been seted up to one side of fixed slot, the inside of fixed slot is pegged graft with the one end of dead lever, the guide way has been seted up to the bottom of dead lever, the movable groove has been seted up to the bottom of dead lever, the inside swing joint of guide way has the guide block, the one end fixedly connected with semicircle ball of guide block, one side fixedly connected with expanding spring of semicircle ball, expanding spring keeps away from the one end of semicircle ball and the inner wall fixed connection in movable groove, the surperficial overlap joint of semicircle ball has the threaded rod, the one end fixedly connected.

Preferably, the syringe body and the liquid medicine replenishing cavity are both made of transparent materials, and liquid medicine scales are arranged on the outer walls of the syringe body and the liquid medicine replenishing cavity.

Preferably, the surfaces of the needle seat and the connecting pipe are provided with liquid medicine control valves.

Preferably, one end of the return spring is fixedly connected with one side of the syringe body, and the other end of the return spring is fixedly connected with one side of the pushing block.

Preferably, a threaded hole is formed in one side of the fixing block, the fixing block is in threaded connection with the threaded rod through the threaded hole, and one end of the threaded rod is smooth and arc-shaped.

Preferably, the surface of the knob is provided with a rubber ring, and the surface of the rubber ring is provided with anti-skid grains.

Compared with the prior art, the utility model provides a poultry animal doctor uses syringe possesses following beneficial effect:

this poultry animal doctor uses syringe through rotating the knob for threaded rod horizontal motion extrudees the semicircle ball, makes semicircle ball and arc wall break away from, thereby can supplement the chamber with the liquid medicine and take out and change, has solved the liquid medicine and has supplemented the chamber problem of being not convenient for change when the liquid medicine runs out, has improved work efficiency, has reduced staff's intensity of labour.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the connection structure of the fixing rod of the present invention.

In the figure: 1 syringe body, 2 syringe needle seats, 3 infusion hoses, 4 syringe needles, 5 holding brackets, 6 pistons, 7 push rods, 8 pushing blocks, 9 reset springs, 10 fixed blocks, 11 connecting pipes, 12 liquid medicine replenishing cavities, 13 liquid inlets, 14 fixed rods, 15 fixed grooves, 16 arc-shaped grooves, 17 guide grooves, 18 movable grooves, 19 guide blocks, 20 semicircular balls, 21 telescopic springs, 22 threaded rods and 23 knobs.

Detailed Description

Referring to fig. 1-2, a livestock and poultry medical injector comprises a syringe body 1, a needle base 2 is fixedly connected to one end of the syringe body 1, a flexible infusion tube 3 is disposed at one end of the needle base 2 away from the syringe body 1, a needle 4 is fixedly connected to one end of the flexible infusion tube 3 away from the needle base 2, a holding bracket 5 is fixedly connected to one end of the syringe body 1 away from the needle base 2, a piston 6 is movably connected to the inside of the syringe body 1, a push rod 7 is fixedly connected to the middle of one side of the piston 6, a push block 8 is fixedly connected to one end of the push rod 7 away from the piston 6, a return spring 9 is movably sleeved on the surface of the push rod 7, one end of the return spring 9 is fixedly connected to one side of the syringe body 1, the other end of the return spring 9 is fixedly connected to one side of the push block 8, and when the, the labor intensity of workers is favorably reduced, both ends of the top of the syringe body 1 are fixedly connected with fixed blocks 10, the middle part of the top end of the syringe body 1 is fixedly connected with a connecting pipe 11, the surfaces of the needle head seat 2 and the connecting pipe 11 are respectively provided with a liquid medicine control valve, one end of the connecting pipe 11 is fixedly connected with a liquid medicine replenishing cavity 12, the syringe body 1 and the liquid medicine replenishing cavity 12 are both made of transparent materials, and the outer walls of the syringe body 1 and the liquid medicine replenishing cavity 12 are respectively provided with liquid medicine scales, so that the use condition of the liquid medicine can be favorably observed, the use of the liquid medicine can be mastered in real time, one end of the top of the liquid medicine replenishing cavity 12 is fixedly connected with a liquid inlet 13, the bottom of the liquid medicine replenishing cavity 12 is fixedly connected with two fixed rods 14, and the two fixed rods 14 are symmetrically arranged at, the middle part of the fixed block 10 is provided with a fixed groove 15, one side of the fixed groove 15 is provided with an arc-shaped groove 16, the inside of the fixed groove 15 is inserted with one end of a fixed rod 14, the bottom end of the fixed rod 14 is provided with a guide groove 17, the bottom end of the fixed rod 14 is provided with a movable groove 18, the inside of the guide groove 17 is movably connected with a guide block 19, one end of the guide block 19 is fixedly connected with a semi-sphere 20, the guide block 19 is favorable for controlling the motion direction of the semi-sphere 20, one side of the semi-sphere 20 is fixedly connected with an extension spring 21, one end of the extension spring 21 far away from the semi-sphere 20 is fixedly connected with the inner wall of the movable groove 18, the surface of the semi-sphere 20 is lapped with a threaded rod 22, one side of the fixed block 10 is provided with a threaded hole, the, clockwise rotation knob 23, make 22 horizontal motion of threaded rod and the contact of semicircle ball 20, and then can extrude semicircle ball 20, make semicircle ball 20 break away from with arc wall 16, thereby can supplement chamber 12 with the liquid medicine and take out and change, after the change, anticlockwise rotation knob 23, make threaded rod 22 outwards take out, insert the inside of fixed slot 15 with dead lever 14, utilize expanding spring 21's elastic action, make guide block 19 drive the motion of semicircle ball 20, thereby make the inside of semicircle ball 20 joint at arc wall 16, thereby accomplish the change of supplementing chamber 12 to the liquid medicine, the surface of knob 23 is provided with the rubber circle, and the anti-skidding line has been seted up on the surface of rubber circle, be favorable to the increase friction, be convenient for rotate.

When using, clockwise turning knob 23, make 22 horizontal motions of threaded rod and the contact of semicircle ball 20, and then can extrude semicircle ball 20, make semicircle ball 20 break away from with arc wall 16, thereby can take out liquid medicine supplementary chamber 12 and change, after the change, anticlockwise turning knob 23, make threaded rod 22 outwards take out, insert the inside of fixed slot 15 with dead lever 14, utilize expanding spring 21's elastic reaction, make guide block 19 drive the motion of semicircle ball 20, thereby make the inside of semicircle ball 20 joint at arc wall 16, thereby accomplish the change of supplementing chamber 12 to the liquid medicine.

In conclusion, according to the injector for the animal husbandry and veterinary medicine, the threaded rod 22 horizontally moves to extrude the semi-circular ball 20 by rotating the knob 23, so that the semi-circular ball 20 is separated from the arc-shaped groove 16, the liquid medicine replenishing cavity 12 can be taken out for replacement, the problem that the liquid medicine replenishing cavity 12 is not convenient to replace when the liquid medicine is used up is solved, the working efficiency is improved, and the labor intensity of workers is reduced.

Claims

1. The utility model provides a poultry animal doctor uses syringe, includes cylinder body (1), its characterized in that: one end of the needle cylinder body (1) is fixedly connected with a needle head seat (2), one end of the needle head seat (2) far away from the needle cylinder body (1) is provided with a transfusion hose (3), one end of the transfusion hose (3) far away from the needle head seat (2) is fixedly connected with a needle head (4), one end of the needle cylinder body (1) far away from the needle head seat (2) is fixedly connected with a holding bracket (5), the inside of the needle cylinder body (1) is movably connected with a piston (6), the middle part of one side of the piston (6) is fixedly connected with a push rod (7), one end of the push rod (7) far away from the piston (6) is fixedly connected with a pushing block (8), the surface of the push rod (7) is movably sleeved with a reset spring (9), two ends of the top of the needle cylinder body (1) are fixedly connected with fixed blocks (10), and the middle part, one end of the connecting pipe (11) is fixedly connected with a liquid medicine supplementing cavity (12), one end of the top of the liquid medicine supplementing cavity (12) is fixedly connected with a liquid inlet (13), the bottom of the liquid medicine supplementing cavity (12) is fixedly connected with fixing rods (14), the number of the fixing rods (14) is two, the two fixing rods (14) are symmetrically arranged at two ends of the bottom of the liquid medicine supplementing cavity (12) by taking the vertical central line of the connecting pipe (11) as a symmetry axis, a fixing groove (15) is formed in the middle of the fixing block (10), an arc-shaped groove (16) is formed in one side of the fixing groove (15), the inside of the fixing groove (15) is spliced with one end of each fixing rod (14), a guide groove (17) is formed in the bottom end of each fixing rod (14), a movable groove (18) is formed in the bottom end of each fixing rod (14), and a guide, one end fixedly connected with semicircle ball (20) of guide block (19), one side fixedly connected with expanding spring (21) of semicircle ball (20), the inner wall fixed connection of the one end of semicircle ball (20) and activity groove (18) is kept away from in expanding spring (21), the surface overlap joint threaded rod (22) of semicircle ball (20), the one end fixedly connected with knob (23) of semicircle ball (20) is kept away from in threaded rod (22).

2. The injector for livestock animals according to claim 1, wherein: the syringe body (1) and the liquid medicine replenishing cavity (12) are both made of transparent materials, and liquid medicine scales are arranged on the outer walls of the syringe body (1) and the liquid medicine replenishing cavity (12).

3. The injector for livestock animals according to claim 1, wherein: and the surfaces of the needle head seat (2) and the connecting pipe (11) are provided with liquid medicine control valves.

4. The injector for livestock animals according to claim 1, wherein: one end of the reset spring (9) is fixedly connected with one side of the needle cylinder body (1), and the other end of the reset spring (9) is fixedly connected with one side of the pushing block (8).

5. The injector for livestock animals according to claim 1, wherein: threaded holes are formed in one side of the fixing block (10), the fixing block (10) is in threaded connection with the threaded rod (22) through the threaded holes, and one end of the threaded rod (22) is in a smooth arc shape.

6. The injector for livestock animals according to claim 1, wherein: the surface of the knob (23) is provided with a rubber ring, and the surface of the rubber ring is provided with anti-skid lines.