CN211560516U

CN211560516U - Remote injector

Info

Publication number: CN211560516U
Application number: CN201921692332.5U
Authority: CN
Inventors: 李明
Original assignee: Anhui Jingdong Biotechnology Co ltd
Current assignee: Anhui Jingdong Biotechnology Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-09-25
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a remote injector, which comprises an injection mechanism and an ejection mechanism; the injection mechanism comprises a liquid injector outer tube, one end of the liquid injector outer tube is provided with a needle head, a plug is sleeved on the needle head, the inner cavity of the liquid injector outer tube is connected with a piston in a sliding mode, one side, away from the needle head, of the piston is provided with a tension rope, the outer side of the tension rope is sleeved with a supporting spring, and the other end of the liquid injector outer tube is provided with a tail wing; the ejection barrel is provided with a placing cavity, the outer tube of the liquid injector is arranged in the placing cavity, one side of the placing cavity is provided with a turntable, the turntable is connected with a tension rope, and one side of the placing cavity is provided with an ejection push plate; the utility model discloses automatic injection medicine need not artificial closely the injection, avoids catching and injuring the animal, avoids frightening the animal, avoids in disorder, and the needle tubing after the use is disposable material, and daily clearance takes out can.

Description

Remote injector

Technical Field

The utility model relates to the technical field of injection, in particular to remote injector.

Background

In order to ensure that the bred animals can grow healthily and reduce the death risk, the animals need to be caught and fixed and then injected in a pig house with medicines or vaccines regularly, so that the labor intensity is high, the animals and farmers are easily injured, and the breeding amount is high, so that the efficiency is low when the animals are subjected to operations such as injection, medicine injection, vaccine injection and the like.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a remote injector, can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a remote injector comprising an injection mechanism and an ejection mechanism; the injection mechanism comprises a liquid injector outer tube, one end of the liquid injector outer tube is provided with a needle head, a plug is sleeved on the needle head, the inner cavity of the liquid injector outer tube is connected with a piston in a sliding mode, one side, away from the needle head, of the piston is provided with a tension rope, the tension rope extends to the outer side of the liquid injector outer tube, the outer side of the tension rope is sleeved with a supporting spring, and the other end of the liquid injector outer tube is provided with a tail wing; the ejection mechanism comprises an ejection barrel, the ejection barrel is provided with a placement cavity, the outer tube of the liquid injector is arranged in the placement cavity, one side of the placement cavity is provided with a turntable, the turntable is connected with a tension rope, and one side of the placement cavity is provided with an ejection push plate.

Preferably, one end of the outer tube of the liquid injector, which is close to the tail wing, is provided with a vent hole, and the pull rope penetrates through the ejection push plate.

Preferably, a base plate is arranged below one end, located in the placing cavity, of the tensile rope, a cutting block is arranged at the upper end of the base plate in an inserted mode, and the contact surfaces of the base plate and the cutting block are wedge-shaped mechanisms matched with each other.

Preferably, the bottom of the placing cavity is provided with a high-pressure gas cylinder, the high-pressure gas cylinder is communicated to one side of the ejection push plate through a pipeline, and the pipeline is provided with a control valve.

Preferably, the tension rope is connected with the turntable by bypassing the rolling shaft, and a crank is arranged on one side of the turntable.

Preferably, the ejection push plate is in sliding connection with the placing cavity through a sliding groove, and a limiting plate is arranged at one end of the sliding groove.

Compared with the prior art, the utility model discloses the beneficial effect who produces is:

1. this remote injector, during the use, pass through the syringe needle through the carousel pulling piston and absorb the liquid medicine, block up the end cap after the completion absorption, and launch the liquid injector outer tube through the ejection mechanism that sets up, it inserts the animal internally to promote the liquid injector outer tube with the syringe needle through launching the push pedal, the end cap lapse liquid medicine at this moment jets out, and promote the piston through the supporting spring who sets up, accomplish the liquid medicine injection, the needle tubing after the use is disposable material, daily clearance take out can, automatic injection medicine, do not need artificial closely to inject, avoid catching and injury to the animal, avoid frightening the animal, avoid disturbing in disorder.

2. This remote injector cuts off the pulling force rope through pressing the stripping block to block up and place the rear end in chamber, the gaseous promotion ejection push pedal through high-pressure gas cylinder release promotes the liquid injector outer tube, accomplishes the purpose of ejecting the injection.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a left side view of the ejection cylinder of the present invention;

FIG. 3 is a front view of the outer tube of the liquid injector of the present invention;

fig. 4 is a front view of the ejection cylinder of the present invention after ejection.

In the figure: 1. a shooting barrel; 2. a tail wing; 3. a support spring; 4. a liquid injector outer tube; 5. a tension rope; 6. a piston; 7. a needle head; 8. a plug; 9. a vent hole; 10. cutting into blocks; 11. a base plate; 12. a roller; 13. a turntable; 14. ejecting a push plate; 15. a pipeline; 16. a control valve; 17. a high pressure gas cylinder; 18. a chute; 19. a limiting plate; 20. a placement chamber.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

As shown in fig. 1-4, a remote injector includes an injection mechanism and an ejection mechanism; the injection mechanism comprises a liquid injector outer tube 4, one end of the liquid injector outer tube 4 is provided with a needle head 7, a plug 8 is sleeved on the needle head 7, the inner cavity of the liquid injector outer tube 4 is connected with a piston 6 in a sliding mode, one side, far away from the needle head 7, of the piston 6 is provided with a tension rope 5, the tension rope 5 extends to the outer side of the liquid injector outer tube 4, the outer side of the tension rope 5 is sleeved with a supporting spring 3, and the other end of the liquid injector outer tube 4 is provided with a tail wing 2; the ejection mechanism comprises an ejection barrel 1, the ejection barrel 1 is provided with a placing cavity 20, an outer tube 4 of the liquid injector is arranged in the placing cavity 20, one side of the placing cavity 20 is provided with a rotary disc 13, the rotary disc 13 is connected with a tension rope 5, one side of the placing cavity 20 is provided with an ejection push plate 14, when the ejection mechanism is used, a piston is pulled by rotating the rotary disc to suck liquid medicine through a needle head, the plug is blocked after sucking is completed, the outer tube of the liquid injector is ejected through the arranged ejection mechanism, the outer tube of the liquid injector is pushed by the ejection push plate to insert the needle head into an animal body, the plug at the moment moves back to eject the liquid medicine, the piston is pushed through a support spring arranged to complete liquid medicine injection, medicine is automatically injected, short-distance injection is not needed by people, catching and injury on the animal are avoided, animals are prevented from being frightened, disorder is avoided, and the, and (5) daily cleaning and taking out.

In the embodiment, the end of the outer tube 4 of the liquid injector, which is close to the tail wing 2, is provided with the vent hole 9, and the pull rope 5 penetrates through the ejection push plate 14, so that the supporting spring can conveniently push the piston to normally move, and the pressure intensity on two sides of the piston is ensured to be the same.

In this embodiment, the tensile cord 5 is located the below of placing cavity 20 one end and is provided with backing plate 11, the upper end grafting of backing plate 11 is provided with cutting block 10, the contact surface of backing plate 11 and cutting block 10 is the wedge mechanism that agrees with each other, cuts off the tensile cord through pressing the cutting block, can not influence the ejection of liquid syringe outer tube to the back end in cavity is placed in the jam, avoids gas leakage.

In this embodiment, a high-pressure gas cylinder 17 is installed at the bottom of the placing cavity 20, the high-pressure gas cylinder 17 is communicated to one side of the ejection push plate 14 through a pipeline 15, a control valve 16 is installed on the pipeline 15, and the ejection push plate is pushed by gas released by the high-pressure gas cylinder to push the outer tube of the liquid injector, so that the purpose of ejection injection is achieved.

In this embodiment, pulling force rope 5 walks around roller bearing 12 and is connected with carousel 13, one side of carousel 13 is provided with the crank, drives pulling force rope through rotating the carousel and removes, realizes the purpose of pulling piston, convenient and practical.

In this embodiment, the ejection push plate 14 is slidably connected to the placement cavity 20 through the sliding groove 18, and one end of the sliding groove 18 is provided with the limiting plate 19, and the ejection push plate pushes the outer tube of the liquid injector along the sliding groove, and is placed on the ejection push plate to fly out through the limiting plate, so that the ejection push plate can be used repeatedly.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. Remote injector, its characterized in that: comprises an injection mechanism and an ejection mechanism;

the injection mechanism comprises a liquid injector outer tube, one end of the liquid injector outer tube is provided with a needle head, a plug is sleeved on the needle head, the inner cavity of the liquid injector outer tube is connected with a piston in a sliding mode, one side, away from the needle head, of the piston is provided with a tension rope, the tension rope extends to the outer side of the liquid injector outer tube, the outer side of the tension rope is sleeved with a supporting spring, and the other end of the liquid injector outer tube is provided with a tail wing;

the ejection mechanism comprises an ejection barrel, the ejection barrel is provided with a placement cavity, the outer tube of the liquid injector is arranged in the placement cavity, one side of the placement cavity is provided with a turntable, the turntable is connected with a tension rope, and one side of the placement cavity is provided with an ejection push plate.

2. The remote injector of claim 1, wherein: the liquid injector outer tube is provided with a vent hole at one end close to the empennage, and the pull rope penetrates through the ejection push plate.

3. The remote injector of claim 1, wherein: the pull rope is provided with a base plate below one end of the placing cavity, the upper end of the base plate is provided with a cutting block in an inserted mode, and the contact surfaces of the base plate and the cutting block are wedge-shaped mechanisms matched with each other.

4. The remote injector of claim 1, wherein: the high-pressure gas cylinder is arranged at the bottom of the placing cavity and communicated to one side of the ejection push plate through a pipeline, and a control valve is arranged on the pipeline.

5. The remote injector of claim 1, wherein: the pulling rope is connected with the rotary table by bypassing the rolling shaft, and one side of the rotary table is provided with a crank.

6. The remote injector of claim 1, wherein: the ejection push plate is connected with the placing cavity in a sliding mode through the sliding groove, and a limiting plate is arranged at one end of the sliding groove.