CN218187473U

CN218187473U - Injection type animal epidemic prevention safety syringe

Info

Publication number: CN218187473U
Application number: CN202122017718.XU
Authority: CN
Inventors: 邹丽萍; 王晓芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2023-01-03
Anticipated expiration: 2031-08-25

Abstract

The utility model belongs to the technical field of epidemic prevention safety technique and specifically relates to a push injection type animal epidemic prevention safety syringe, including fixed cover, the inner wall fixedly connected with fixed block of fixed cover, first spout has been seted up to the inner wall of fixed cover. Has the advantages that: when the syringe need use, stir the plectrum, plectrum pulling baffle removes to one side of installation piece, the bottom of pulling the piece this moment blocks and disappears, first spring kick-backs, it reachs the bottom that the second led to the groove to drive the pulling piece, promote grip block downstream simultaneously, the grip block drives the syringe pipe downstream, the syringe pipe drives the installation cover downstream, the syringe needle together removes along with the installation cover, the syringe needle pops out from the inside of fixed cover, prick the animal internally automatically, can effectively avoid the staff after long-time work, it is askew to lead to too tired the syringe needle to prick, also utilize the use of new hand simultaneously again, reduce the operation degree of difficulty, avoid the syringe needle to prick askew and lead to the staff injured.

Description

Push injection type animal epidemic prevention safety syringe

Technical Field

The utility model relates to an epidemic prevention safety technical field especially relates to a push injection type animal epidemic prevention safety syringe.

Background

The conventional metal injector for animal medicine clinical use is generally composed of an injection tube, a piston, a push rod, a handle and the like, has a simple structure, and is mainly used for disease prevention injection and treatment of livestock and poultry or some fierce animals.

When the injection treatment is uniformly carried out on a large number of livestock and poultry, workers need to press the push rod for a long time to carry out injection operation when working, and the speed of the workers is slowed down after a long time, so that the efficiency of the injection treatment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the injection type animal epidemic prevention safety injector exists in the prior art, when the injection treatment is uniformly carried out on the bulk of livestock and poultry, the worker needs to press the push rod for a long time during the working process to carry out the injection operation, the speed of the worker can be slowed down for a long time, the efficiency of the injection treatment is affected, and the injector is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a design a push injection type animal epidemic prevention safety syringe, includes fixed cover, the inner wall fixedly connected with fixed block of fixed cover, first spout has been seted up to the inner wall of fixed cover, the inner wall sliding connection of first spout has first slider, one side fixedly connected with grip block of first slider, the first spring of top fixedly connected with of grip block, the bottom fixed connection of first spring and fixed block, one side of grip block sets up the fixedly connected with injection syringe, the second spout has been seted up to one side inner wall of fixed cover, the inner wall sliding connection of second spout has the second slider, one side fixedly connected with centre gripping cover of second slider, the inner wall and the injection syringe fixed connection of centre gripping cover, one side fixedly connected with pulling block of centre gripping cover.

Preferably, the second sliding grooves are located above the fixed blocks, the number of the fixed blocks is two, the two groups of fixed blocks are symmetrically distributed on the inner wall of the fixed sleeve, the first sliding grooves are located below the fixed blocks, the number of the first sliding grooves is two, and the two groups of first sliding grooves are symmetrically distributed on the inner wall of the fixed sleeve.

Preferably, the bottom of the injection tube is provided with a mounting sleeve, and the bottom of the mounting sleeve is fixedly connected with an injection needle.

Preferably, the top fixedly connected with connecting pipe of injection syringe, the top of connecting pipe is provided with the gas outlet, the inner wall of connecting pipe is provided with the gas transmission pump, first logical groove has been seted up at the top of fixed cover, first logical groove and connecting pipe looks adaptation.

Preferably, the bottom fixedly connected with of connecting pipe seals fixed pipe, sealed fixed pipe is located the inside of injection syringe, the inner wall of sealed fixed pipe is provided with the catch bar, the bottom fixedly connected with of catch bar pushes away the stopper, push away stopper and injection syringe looks adaptation.

Preferably, one side of the fixed sleeve, which is close to the pulling block, is provided with a second through groove, the second through groove is matched with the pulling block, the outer wall of the fixed sleeve is fixedly connected with an installation block, and the installation block is positioned on one side of the second through groove.

Preferably, a third sliding groove is formed in the surface of the mounting block, a third sliding block is connected to the inner wall of the third sliding groove in a sliding mode, a second spring is fixedly connected to one end of the third sliding block, and one end of the second spring is fixedly connected to the inner wall of the third sliding groove.

Preferably, one side of the third sliding block is fixedly connected with a baffle, one end of the baffle, far away from the pulling block, is fixedly connected with a shifting piece, and the baffle is located below the pulling block.

The utility model provides a push injection type animal epidemic prevention safety syringe, beneficial effect lies in:

1. through the plectrum that sets up, the baffle, the second spring, pull the piece, first spring and grip block, when the syringe does not use, first spring is in the shrink state, the syringe needle is located the inner wall of fixed cover, when the syringe needs to use, stir the plectrum, plectrum pulling baffle is to one side removal of installation piece, the bottom that pulls the piece this moment stops disappearing, first spring kick-backs, it reaches the bottom that the second led to the groove to drive the piece of pulling, promote grip block downstream simultaneously, the grip block drives the syringe pipe and moves down, the syringe pipe drives the installation cover and moves down, the syringe needle is along with the installation cover together removes, the syringe needle pops out from the inside of fixed cover, prick the animal is internal automatically pricked, replace artifical needle, can effectively avoid the staff after long-time work, too tired to lead to the syringe needle to prick askewly, also utilize the use of new hand simultaneously, reduce the operation degree of difficulty, avoid the syringe needle to prick askewly and lead to the staff is injured.

2. Through the gas outlet that sets up, the gas transmission pump, sealed fixed tube, the connecting pipe, catch bar and promotion stopper, when the syringe needle pricks into the animal in vivo, the gas transmission pump starts, inhale the sealed fixed tube in with the air through the gas outlet, after receiving atmospheric pressure in the sealed fixed tube, promote the catch bar and move down, the catch bar promotes the stopper and moves down, push the interior liquid medicine of syringe needle into in the syringe needle, get into the animal in vivo from the syringe needle again, accomplish the injection, after the injection is accomplished, restart the gas transmission pump and bleed, the air in the sealed fixed tube is discharged through the gas outlet, make the catch bar get back to the home position, the gassing in-process again, can aim at the syringe needle at the medicine bottle simultaneously, promote the stopper and move up, can inhale the liquid medicine in the syringe needle through the syringe needle, replenish the liquid medicine in the syringe, carry out the injection work of next batch, the practicality of device is improved, alleviate staff's work load, replace the mode injection of artifical push rod of pressing, improve its injection efficiency.

Drawings

FIG. 1 is a front view of a push injection type animal epidemic prevention safety syringe provided by the utility model;

FIG. 2 is a view showing the internal structure of the injection tube of the injection type animal epidemic prevention safety injector;

fig. 3 is a partial structure view of a push injection type animal epidemic prevention safety injector provided by the utility model.

In the figure: 1. fixing a sleeve; 2. a first chute; 3. a clamping block; 4. a first slider; 5. a first spring; 6. a fixed block; 7. a second slider; 8. a second chute; 9. a first through groove; 10. an air outlet; 11. a connecting pipe; 12. a second through groove; 13. pulling the block; 14. a clamping sleeve; 15. an injection tube; 16. installing a sleeve; 17. an injection needle; 18. pushing the plug; 19. a push rod; 20. a gas transfer pump; 21. a shifting sheet; 22. a third slider; 23. a third chute; 24. a second spring; 25. mounting blocks; 26. sealing the fixed tube; 27. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a push injection type animal epidemic prevention safety syringe comprises a fixed sleeve 1, a fixed block 6 is fixedly connected to the inner wall of the fixed sleeve 1, a first sliding groove 2 is formed in the inner wall of the fixed sleeve 1, a first sliding block 4 is slidably connected to the inner wall of the first sliding groove 2, a clamping block 3 is fixedly connected to one side of the first sliding block 4, a first spring 5 is fixedly connected to the top of the clamping block 3, the first spring 5 is fixedly connected to the bottom of the fixed block 6, an injection tube 15 is fixedly connected to one side of the clamping block 3, a second sliding groove 8 is formed in the inner wall of one side of the fixed sleeve 1, a second sliding block 7 is slidably connected to the inner wall of the second sliding groove 8, a clamping sleeve 14 is fixedly connected to one side of the second sliding block 7, the inner wall of the clamping sleeve 14 is fixedly connected to the injection tube 15, a pulling block 13 is fixedly connected to one side of the clamping sleeve 14, the second sliding groove 8 is located above the fixed block 6, two groups of fixed blocks 6 are provided, the fixed blocks 6 are symmetrically arranged on the inner wall of the fixed sleeve 1, the sliding block 12 is arranged on the fixed sleeve 12, a needle head is arranged on the fixed sleeve 12, and a third sliding groove 16 is arranged on the fixed sleeve 12, one end fixedly connected with second spring 24 of third slider 22, the one end of second spring 24 and the inner wall fixed connection of third spout 23, one side fixedly connected with baffle 27 of third slider 22, one end fixedly connected with plectrum 21 of pulling piece 13 is kept away from to baffle 27, baffle 27 is located the below of pulling piece 13, when the syringe does not use, first spring 5 is in the shrink state, injection needle 17 is located the inner wall of fixed cover 1, when the syringe needs to use, stir plectrum 21, plectrum 21 stimulates baffle 27 and removes to one side of installation piece 25, the bottom of pulling piece 13 blocks and disappears this moment, first spring 5 kick-backs, drive and pull piece 13 and reach the bottom of second logical groove 12, promote grip block 3 downstream simultaneously, grip block 3 drives injection tube 15 and moves down, injection tube 15 drives installation cover 16 and moves down, injection needle 17 moves along with installation cover 16 together, injection needle 17 pops out from the inside of fixed cover 1, insert the animal's is internal automatically, replace the manual work, can effectively avoid the staff to prick up after the injury, the staff leads to the askew and utilize the needle again, the operation difficulty of new staff is reduced.

Wherein, the top of the injection tube 15 is fixedly connected with a connecting tube 11, the top of the connecting tube 11 is provided with an air outlet 10, the inner wall of the connecting tube 11 is provided with a gas transmission pump 20, the top of the fixing sleeve 1 is provided with a first through groove 9, the first through groove 9 is adapted to the connecting tube 11, the bottom of the connecting tube 11 is fixedly connected with a sealing fixing tube 26, the sealing fixing tube 26 is positioned inside the injection tube 15, the inner wall of the sealing fixing tube 26 is provided with a push rod 19, the bottom of the push rod 19 is fixedly connected with a push plug 18, the push plug 18 is adapted to the injection tube 15, when the injection needle 17 is pricked into the animal body, the gas transmission pump 20 is started to suck air into the sealing fixing tube 26 through the air outlet 10, and after the sealing fixing tube 26 is internally pressurized by air pressure, promote catch bar 19 and move down, catch bar 19 promotes and pushes away plug 18 and moves down, push the liquid medicine in syringe 15 in syringe 17, it is internal to get into the animal from syringe 17 again, accomplish the injection, after the injection is accomplished, restart gas transmission pump 20 and bleed, the air in the fixed pipe 26 of will sealing passes through gas outlet 10 and discharges, make catch bar 19 get back to the primary importance, the in-process of bleeding again, can aim at the injection syringe 17 simultaneously to the medicine bottle, promote plug 18 and move up, can inhale the injection syringe 15 through syringe 17 with the liquid medicine, replenish the liquid medicine in syringe 15, carry out the injection work of next batch, the practicality of the improvement device, alleviate staff's work load, replace the mode injection of artifical push rod of pressing, improve its injection efficiency.

The working principle is as follows: to sum up, when the utility model is used, when the injector is not used, the first spring 5 is in a contraction state, the injection needle 17 is located on the inner wall of the fixed sleeve 1, when the injector needs to be used, the shifting sheet 21 is shifted, the shifting sheet 21 pulls the baffle 27 to move towards one side of the mounting block 25, the bottom of the pulling block 13 is blocked and disappears, the first spring 5 rebounds to drive the pulling block 13 to reach the bottom of the second through groove 12, the clamping block 3 is pushed to move downwards at the same time, the clamping block 3 drives the injection tube 15 to move downwards, the injection tube 15 drives the mounting sleeve 16 to move downwards, the injection needle 17 moves along with the mounting sleeve 16, the injection needle 17 pops out from the inside of the fixed sleeve 1 and is automatically inserted into the body of an animal to replace manual needle insertion, the situation that the worker is tired to cause the askew needle insertion after long-time work can be effectively avoided, and the use of a new hand is also utilized, the operation difficulty is reduced, the injury of workers caused by the crooked needle head is avoided, when the injection needle head 17 is pricked into an animal body, the gas transmission pump 20 is started, air is sucked into the sealing fixing tube 26 through the air outlet 10, the push rod 19 is pushed to move downwards after the sealing fixing tube 26 is subjected to air pressure, the push rod 19 pushes the push plug 18 to move downwards, the liquid medicine in the injection tube 15 is pushed into the injection needle head 17 and then enters the animal body from the injection needle head 17, the injection is completed, after the injection is completed, the gas transmission pump 20 is started to discharge air, the air in the sealing fixing tube 26 is discharged through the air outlet 10, the push rod 19 returns to the original position, in the air discharging process, the injection needle head 17 can be simultaneously aligned to a medicine bottle, the push plug 18 moves upwards, the liquid medicine can be sucked into the injection tube 15 through the injection needle head 17 to supplement the liquid medicine in the injection tube 15, carry out the injection work of next batch, improve the practicality of device, alleviate staff's work load, replace the artifical mode injection of pressing the push rod, improve its injection efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a push injection formula animal epidemic prevention safety syringe, includes fixed cover (1), its characterized in that: the inner wall fixedly connected with fixed block (6) of fixed cover (1), first spout (2) have been seted up to the inner wall of fixed cover (1), the inner wall sliding connection of first spout (2) has first slider (4), one side fixedly connected with grip block (3) of first slider (4), the first spring (5) of top fixedly connected with of grip block (3), the bottom fixed connection of first spring (5) and fixed block (6), one side of grip block (3) sets up fixedly connected with injection pipe (15), second spout (8) have been seted up to one side inner wall of fixed cover (1), the inner wall sliding connection of second spout (8) has second slider (7), one side fixedly connected with centre gripping cover (14) of second slider (7), the inner wall and injection pipe (15) fixed connection of centre gripping cover (14), one side fixedly connected with of centre gripping cover (14) pulls movable block (13).

2. A bolus injection safety syringe for animal epidemic prevention according to claim 1, wherein the second chutes (8) are located above the fixed blocks (6), the number of the fixed blocks (6) is two, the two fixed blocks (6) are symmetrically distributed on the inner wall of the fixing sleeve (1), the first chutes (2) are located below the fixed blocks (6), the number of the first chutes (2) is two, and the two first chutes (2) are symmetrically distributed on the inner wall of the fixing sleeve (1).

3. The injection type animal epidemic prevention safety syringe according to claim 1, wherein the bottom of the injection tube (15) is provided with a mounting sleeve (16), and the bottom of the mounting sleeve (16) is fixedly connected with an injection needle (17).

4. The injection-type animal epidemic prevention safety syringe according to claim 1, wherein the top of the injection tube (15) is fixedly connected with a connecting tube (11), the top of the connecting tube (11) is provided with an air outlet (10), the inner wall of the connecting tube (11) is provided with an air transfer pump (20), the top of the fixing sleeve (1) is provided with a first through groove (9), and the first through groove (9) is matched with the connecting tube (11).

5. The push-injection type animal epidemic prevention safety syringe according to claim 4, wherein the bottom of the connecting tube (11) is fixedly connected with a sealing fixing tube (26), the sealing fixing tube (26) is located inside the injection tube (15), the inner wall of the sealing fixing tube (26) is provided with a push rod (19), the bottom of the push rod (19) is fixedly connected with a push plug (18), and the push plug (18) is adapted to the injection tube (15).

6. The injection-type animal epidemic prevention safety syringe of claim 1, wherein a second through groove (12) is formed in one side of the fixing sleeve (1) close to the pulling block (13), the second through groove (12) is adapted to the pulling block (13), a mounting block (25) is fixedly connected to the outer wall of the fixing sleeve (1), and the mounting block (25) is located on one side of the second through groove (12).

7. The push injection type animal epidemic prevention safety syringe according to claim 6, wherein a third chute (23) is formed in the surface of the mounting block (25), a third slider (22) is slidably connected to the inner wall of the third chute (23), one end of the third slider (22) is fixedly connected to a second spring (24), and one end of the second spring (24) is fixedly connected to the inner wall of the third chute (23).

8. The injection type animal epidemic prevention safety syringe according to claim 7, wherein a baffle (27) is fixedly connected to one side of the third sliding block (22), a shifting piece (21) is fixedly connected to one end of the baffle (27) far away from the pull block (13), and the baffle (27) is located below the pull block (13).