CN200954293Y

CN200954293Y - Injectior with automatic counting device

Info

Publication number: CN200954293Y
Application number: CN 200620052260
Authority: CN
Inventors: 王志才
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-15
Filing date: 2006-09-15
Publication date: 2007-10-03
Anticipated expiration: 2016-09-15

Abstract

The utility model discloses an injector with an automatic counting device, comprising a cylinder, a piston, a pushing rod, a pushing handle, a spring slice, a rolling counter and a hand-holding handle. The hand-holding handle is fixed at the rear end of the cylinder and is provided with a rolling counter. A piece of spring slice is connected with the hand-holding handle; another spring slice is connected with the digit of the rolling counter. For the adoption of the technical proposal, the utility model is able to record injection quantity without restraining of site condition at the same time, applicable to large scale of injection for various fowl and livestock and provides a favorable condition for scientific feeding.

Description

A kind of syringe with robot scaler

Technical field

This utility model relates to a kind of syringe, more particularly, relates to a kind of syringe with robot scaler.

Background technology

In breed place of certain scale, when people inject various vaccine for animals such as fowl, poultry, Fish, employing be the mode of human brain counting, one of promptly every injection will be write down once, when the quantity of injection more for a long time because extraneous dried scratching usually makes counting inaccurate.Though a kind of charged son syringe of counting is automatically arranged now on the market, and cost is higher, and does not fit at underwater work, when injecting to fry in the fish farm, digital electronic unit may influence the counting effect in water.

Summary of the invention

The purpose of this utility model be to provide a kind of can adapt to each stud bird poultry injection and can count automatically, syringe that accuracy is high.

For achieving the above object, technical solution of the present utility model is: a kind of syringe with robot scaler, it by cylindrical shell, piston, massage bar, massage handle, spring leaf, rolling counting assembly, hold handle and form, be fixed with handle on the other hand in the rear end of cylindrical shell, hold a rolling counting assembly is housed on the handle, the rolling counting assembly can freely be dismantled, spring leaf with hold handle and link to each other, another piece spring leaf links to each other with the units of rolling counting assembly.

The utlity model has following advantage: this utility model can write down the quantity of injection exactly owing to adopt above technical solution, simultaneously, is not subjected to the restriction in place, is adapted to the scale injection of each stud bird poultry, for scientific feeding provides advantage.

Description of drawings:

Fig. 1 is a front view of the present utility model;

The specific embodiment

Below in conjunction with drawings and Examples this utility model is further described.

As shown in Figure 1, this utility model by it by cylindrical shell (1), piston (3), massage bar (2), massage handle (4), spring leaf (5), rolling counting assembly (6), holding handle (7) forms, be fixed with handle (7) on the other hand in the rear end of cylindrical shell (1), hold a rolling counting assembly (6) is housed on the handle, the rolling counting assembly can freely be dismantled, be connected with a massage handle (4) on the massage bar (2), spring leaf (5) on the massage handle with hold handle and link to each other, another piece spring leaf (5) links to each other with the units of rolling counting assembly (6).During injection, hold with hands and to hold handle (7), firmly press massage handle (4), the massage handle drives massage bar (2) and makes piston (3) motion forward in cylindrical shell (1), finish the injection task, when depressing massage handle (4), a spring leaf (5) drives the units action of rolling counting assembly (6), and every injection once, the number of individual position just adds up once, finish the counting task, under the effect of another spring leaf (5), the massage handle resets.

Claims

1, a kind of syringe with robot scaler, it by cylindrical shell (1), piston (3), massage bar (2), massage handle (4), spring leaf (5), rolling counting assembly (6), hold handle (7) and form, it is characterized in that: be fixed with handle (7) on the other hand in the rear end of cylindrical shell (1), hold a rolling counting assembly (6) is housed on the handle, be connected with a massage handle (4) on the massage bar (2), spring leaf (5) on the massage handle with hold handle and link to each other, another piece spring leaf (5) links to each other with the units of rolling counting assembly (6).

2, a kind of syringe with robot scaler according to claim 1, it is characterized in that: described rolling counting assembly can freely be dismantled.