CN210932031U

CN210932031U - Long-handle injection gun with positioning function for veterinary use

Info

Publication number: CN210932031U
Application number: CN201921315590.1U
Authority: CN
Inventors: 曹明亮
Original assignee: Xixian Animal Husbandry And Veterinary Center
Current assignee: Xixian Animal Husbandry And Veterinary Center
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-07-07
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a long-handle injection gun with positioning function for veterinary use, which comprises a gun body and an injector, wherein the front end of the gun body is provided with a fixed plate, the front end of the injector is positioned on the rear end face of the fixed plate, the needle head of the injector passes through the fixed plate, the push plate of the injector is in transmission connection with a pushing assembly, the front end face of the push plate is in transmission connection with a push rod, the front end of the push rod is provided with a piston, and the piston is arranged in the injector; the preceding terminal surface of fixed plate is equipped with positioning element, and in this animal doctor uses long handle injection rifle with locate function, the syringe setting can fix a position the syringe on one's body at the rifle, deuterogamies positioning element, has realized the reliable injection of injection rifle, has improved the reliability of injection rifle, the utility model relates to a rationally, be fit for using widely.

Description

Long-handle injection gun with positioning function for veterinary use

Technical Field

The utility model relates to an injection device field, concretely relates to long handle injection gun is used to animal doctor with locate function.

Background

At present, a syringe is generally used for injecting liquid medicine into livestock, but due to the fact that the length of the syringe is insufficient, the livestock can attack injection personnel due to pain during injection, animals such as cats and dogs can carry pathogenic bacteria to set rabies viruses, the injection personnel needs to inject rabies vaccines and the like after being bitten, physical damage is caused to the animals, and psychological and economic burdens are also caused.

Therefore, according to CN201720086150, a veterinary injection gun, hereinafter collectively referred to as a reference patent, in the reference patent, a syringe is fixed on a gun body, so that the distance between a worker and a livestock is increased, and a protection effect on the worker is achieved, but due to the increase of the volume and the length of the injection gun, the worker often shakes during injection, and the injection efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a long-handle injection gun with positioning function for veterinary use, which overcomes the defects.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a long-handle injection gun with a positioning function for veterinary use comprises a gun body and an injector, wherein a fixing plate is arranged at the front end of the gun body, the front end of the injector is positioned on the rear end face of the fixing plate, a needle head of the injector penetrates through the fixing plate, a push plate of the injector is in transmission connection with a pushing assembly, the front end face of the push plate is in transmission connection with a push rod, a piston is arranged at the front end of the push rod, and the piston is arranged in the injector;

the preceding terminal surface of fixed plate is equipped with positioning element, positioning element includes the base, the preceding terminal surface at the fixed plate is fixed to the base, the preceding terminal surface of base is equipped with two universal arms, the front end of every universal arm is fixed with a sucking disc, the inside of body of a gun is equipped with a sealed section of thick bamboo, the inside of sealed section of thick bamboo is equipped with the sealing plug, the rear end face of sealing plug is fixed with a third connecting rod, the tip of third connecting rod stretches out sealed section of thick bamboo, and the end fixing of third connecting rod has the fourth connecting rod, the fourth connecting rod passes the fluting of terminal surface under the body of a gun, the front end of sealed section of thick bamboo is equipped with the air duct, the air duct passes the inside of the.

In the long-handle injection gun with the positioning function for the veterinary use, the front end of an injector is arranged in a fixed plate, and a push rod can move back and forth under the action of a pushing assembly to realize injection; before the injection, each sucking disc laminating is at the epidermis of livestock, and the fourth connecting rod passes through the third connecting rod control sealing plug and removes backward afterwards, and the air that sealed section of thick bamboo passes through the air duct in to the sucking disc extracts afterwards, and the skin of livestock just can firmly be inhaled to the sucking disc afterwards, under the effect of universal arm, can realize the location to the syringe.

Preferably, the pushing assembly comprises a base plate, a groove is formed in the front end surface of the base plate, the push plate is located in the groove, a first connecting rod is fixed on the rear end surface of the base plate, a second connecting rod is arranged at the lower end of the first connecting rod and is vertically arranged, the second connecting rod penetrates through a groove in the gun body, the bottom end of the second connecting rod extends into a pushing block, a guide rod is arranged at the front end of the pushing block and penetrates through a fixed seat, the fixed seat is located on the front side of the pushing block and is fixed on the lower end surface of the gun body, the second connecting rod extends into the pushing block to push the pushing block, the pushing block is driven under the guiding action of the guide rod to enable the pushing block to control the first connecting rod to move back and forth through the second connecting rod, the groove in the base plate at the front end of the first connecting rod enables the push plate to be firmly arranged in the groove, and further enables the push rod to control the piston, injecting the livestock.

Preferably, the middle part of the gun body is provided with a clamping seat, and the tail end of the injector is embedded into the clamping seat.

Preferably, the lower terminal surface of the gun body is provided with a limiting block, the limiting block is provided with a limiting groove, the third connecting rod penetrates through the limiting groove, and the limiting groove is parallel to the open groove at the lower end of the gun body.

Preferably, the frame is made of plastic.

The utility model has the advantages that: in the long-handle injection gun with the positioning function for the veterinary patient, the injector is arranged on the gun body, and the injector can be positioned by matching with the positioning part, so that reliable injection of the injection gun is realized, and the reliability of the injection gun is improved.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the pushing assembly of the present invention.

In the figure: 1. the gun comprises a gun body, 2 parts of an injector, 3 parts of a pushing block, 4 parts of a fixing plate, 5 parts of a needle head, 6 parts of a piston, 7 parts of a push rod, 8 parts of a push plate, 9 parts of a base plate, 10 parts of a first connecting rod, 11 parts of a second connecting rod, 12 parts of a fixing seat, 13 parts of a guide rod, 14 parts of a fourth connecting rod, 15 parts of a third connecting rod, 16 parts of a sealing cylinder, 17 parts of a sealing plug, 18 parts of an air guide pipe, 19 parts of a base, 20 parts of a universal arm, 21 parts of a suction cup, 22 parts of a limiting block.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1 and 2, the long-handle veterinary injection gun with the positioning function comprises a gun body 1 and an injector 2, wherein a fixing plate 4 is arranged at the front end of the gun body 1, the front end of the injector 2 is positioned at the rear end face of the fixing plate 4, a needle 5 of the injector 2 penetrates through the fixing plate 4, a push plate 8 of the injector 2 is in transmission connection with a pushing assembly, the front end face of the push plate 8 is in transmission connection with a push rod 7, a piston 6 is arranged at the front end of the push rod 7, and the piston 6 is arranged in the injector 2;

the preceding terminal surface of fixed plate 4 is equipped with positioning element, positioning element includes base 19, base 19 fixes the preceding terminal surface at fixed plate 4, the preceding terminal surface of base 19 is equipped with two universal arms 20, the front end of every universal arm 20 is fixed with a sucking disc 21, the inside of body of a gun 1 is equipped with a sealing barrel 16, the inside of sealing barrel 16 is equipped with sealing plug 17, the rear end face of sealing plug 17 is fixed with a third connecting rod 15, the tip of third connecting rod 15 stretches out sealing barrel 16, and the tip of third connecting rod 15 is fixed with fourth connecting rod 14, fourth connecting rod 14 passes the fluting of body of a gun 1 lower extreme face, the front end of sealing barrel 16 is equipped with air duct 18, air duct 18 passes the inside of base 19 and the inside of universal arm 20, the tip of air duct 18 is located the inside of sucking disc 21.

In this example: the propelling movement subassembly includes base plate 9, the preceding terminal surface of base plate 9 is equipped with the recess, push pedal 8 is located the recess, the rear end face of base plate 9 is fixed with head rod 10, the lower extreme of head rod 10 is equipped with second connecting rod 11, the vertical setting of second connecting rod 11, and second connecting rod 11 passes a fluting on the body of a gun 1, the bottom of second connecting rod 11 stretches into a propelling movement piece 3, the front end of propelling movement piece 3 is equipped with a guide bar 13, this guide bar 13 passes a fixing base 12, fixing base 12 is located the front side of propelling movement piece 3 and fixes the lower terminal surface at body of a gun 1.

In this example: the middle part of the gun body 1 is provided with a clamping seat 23, and the tail end of the injector 2 is embedded into the clamping seat 23.

In this example: the lower terminal surface of body of a gun 1 is equipped with stopper 22, is equipped with the spacing groove on the stopper 22, and third connecting rod 15 passes the spacing groove, and the spacing groove is parallel with the fluting of body of a gun 1 lower extreme.

In this example: the gun body 1 is made of plastic.

In light of the above, the present invention is not limited to the above embodiments, and various changes and modifications can be made by the worker without departing from the scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A long-handle injection gun with a positioning function for veterinary use is characterized in that: the injection gun comprises a gun body and an injector, wherein a fixed plate is arranged at the front end of the gun body, the front end of the injector is positioned on the rear end surface of the fixed plate, a needle head of the injector penetrates through the fixed plate, a push plate of the injector is connected with a pushing assembly in a transmission manner, the front end surface of the push plate is connected with a push rod in a transmission manner, a piston is arranged at the front end of the push rod, and the piston is arranged in the injector;

2. The veterinary long-handled injection gun with positioning function according to claim 1, characterized in that: the propelling movement subassembly includes the base plate, and the preceding terminal surface of base plate is equipped with the recess, and the push pedal is located the recess, and the rear end face of base plate is fixed with the head rod, and the lower extreme of head rod is equipped with the second connecting rod, the vertical setting of second connecting rod, and the second connecting rod passes a fluting on the body of a gun, and the bottom of second connecting rod stretches into a propelling movement piece, and the front end of propelling movement piece is equipped with a guide bar, and this guide bar passes a fixing base, and the fixing base is located the front side of propelling movement piece and fixes the lower terminal surface at the body of a gun.

3. The veterinary long-handled injection gun with positioning function according to claim 1, characterized in that: the middle part of the gun body is provided with a clamping seat, and the tail end of the injector is embedded into the clamping seat.

4. The veterinary long-handled injection gun with positioning function according to claim 1, characterized in that: the lower terminal surface of body of a gun is equipped with the stopper, is equipped with the spacing groove on the stopper, and the third connecting rod passes the spacing groove, and the spacing groove is parallel with the fluting of body of a gun lower extreme.

5. The veterinary long-handled injection gun with positioning function according to claim 1, characterized in that: the gun body is made of plastic.