CN201232762Y

CN201232762Y - Sanitary valve

Info

Publication number: CN201232762Y
Application number: CNU200820086776XU
Authority: CN
Inventors: 赖季谷
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-05
Filing date: 2008-05-05
Publication date: 2009-05-06
Anticipated expiration: 2018-05-05

Abstract

The utility model relates to a health valve used for taking liquid, such as liquor, vinegar and the like. The health valve comprises an upper part and a lower part, wherein, the upper part is an opening and closing plate, and the lower part is a main body; the main body consists of a cover cap, a main shell and a valve plug. A breather hole is arranged on the wall of a drainage pipe of the main shell, one end of which is communicated with a windpipe and the other end of which is communicated with air; a pull rod is fixed in the valve plug and a spring seat on which a spring is put is arranged on the valve plug; the center on the top of the cover cap is provided with a through hole; the opening and closing plate is arranged on the cover cap and is connected with the pull rod; and a handle and a breather hole plug are arranged on the opening and closing plate. The utility model leads a container to be sealed at normal times and to be isolated from air, thus keeping the original taste of the spice and prolonging the storage period; the required air can be filled in simultaneously when releasing the fluid, so that the fluid is released smoothly; the valve has simple structure, can be manufactured simply, has good sealing performance and can be operated conveniently.

Description

A kind of hygiene valve

Technical field

The utility model relates to the gate valve technical field, especially relates to a kind of valve of depositing in the container relevant with human edible product.

Background technique

For eating depositing of product relative article as wine, vinegar and potable water etc. with the mankind, people not only wish to take conveniently, and between extending the shelf life, make edible product safe and sanitary; China's model utility once disclosed a kind of " flavoring cabinet ", the patent No.: 200620105132.1, a kind of tap is wherein disclosed, it is characterized in that, said tap, place the bottom of container, the outlet of tap divides two layers, and one deck communicates with container bottom, the external breathing pipe of another layer, and nearly top in the access container, in tap, be provided with valve block, join through hinge and leading wall; Rotate hinge and can realize opening or closing of tap, tapping on one side when opening, on one side air inlet, when closing, container is in air-tight state; Said hinge, an end stretch out outside the leading wall and connecting rod joins, and a knob is fixed in the end; This tap makes container, and time spent and air are not isolated, and is former has good taste to keep, and can charge into required air simultaneously when tapping, so that tapping is smooth and easy; But the defective that exists is that the valve block difficulty of processing is big, and during cutout cock, sealing can not get guaranteeing under the drive of knob rotation hinge for it.

Summary of the invention

The purpose of this utility model is the defective at the above-mentioned background technology, and a kind of hygiene valve is provided, and makes container airtight at ordinary times, and is isolated with air, and is former has good taste to keep, and prolongs the resting period; When tapping, can charge into required air simultaneously, so that tapping is smooth and easy; This valve mechanism is simple, makes easily, and good seal performance, easy to operate.

For achieving the above object, the technical solution of the utility model is such: a kind of hygiene valve, comprise two-part up and down, its lower middle portion is a main body, is made up of cover cap, main casing and spool, and said main casing is provided with drain pipe, the upper end of main casing is provided with screw thread, be used for connecting with cover cap, the bottom is provided with liquid outlet, and spool is set in the main casing; On said drain pipe tube wall, be provided with vent, this vent one termination breathing pipe, the other end ventilating hole is communicated with atmosphere; Fix a lifting rod in the said spool, lifting rod top is provided with pin shaft hole, is provided with spring seat on spool, places spring on the spring seat; Be provided with internal thread in the said cover cap, center, cover cap top has through hole, in order to passing lifting rod top, cover cap and main casing be spirally connected tight after, the main body inner spring withstands cover cap, and spool is withstood liquid outlet; Said top is to open and close plate, places on the cover cap of main body, which is provided with pin shaft hole, and this pin shaft hole matches with the pin shaft hole on lifting rod top, is used for installing bearing pin; On the keying plate, be fixed with handle, pull handle, lifting rod is mentioned tapping; Also be fixed with the ventilating hole plug on the keying plate, clog ventilating hole at ordinary times, when pulling the handle tapping, this ventilating hole plug leaves ventilating hole, and breathing pipe is communicated with atmosphere.

Owing to adopted technique scheme, a kind of hygiene valve of the present utility model makes container airtight at ordinary times, and is isolated with air, and is former has good taste to keep, and prolongs the resting period; When tapping, can charge into required air simultaneously, so that tapping is smooth and easy; This valve mechanism is simple, makes easily, and good seal performance, easy to operate.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the utility model parts 2 main body schematic representation.

Fig. 3 is the utility model parts 4 main casing schematic representation.

Fig. 4 is that the utility model parts 1 open and close the plate schematic representation.

Fig. 5 is the utility model parts 3 cover cap schematic representation.

Fig. 6 is the utility model parts 15 spring schematic representation.

Fig. 7 is the utility model parts 17 spool schematic representation.

Among the figure: 1, open and close plate, 2, main body, 3, cover cap, 4, main casing, 5, screw thread, 6, liquid outlet, 7, drain pipe, 8, screw thread, 9, breathing pipe, 10, ventilating hole, 11, the ventilating hole plug, 12, handle, 13, pin shaft hole, 14, internal thread, 15, spring, 16, lifting rod, 17, spool, 18, spring seat.

Embodiment

By Fig. 1-shown in Figure 7, a kind of hygiene valve of the present utility model, comprise two-part up and down, its lower middle portion is a main body 2, is made up of cover cap 3, main casing 4 and spool 17, and said main casing 4 is provided with drain pipe 7, the upper end of main casing is provided with screw thread 5, be used for connecting with cover cap 3, the bottom is provided with liquid outlet 6, and spool 17 is set in the main casing; On said drain pipe tube wall, be provided with vent, this vent one termination breathing pipe 9, the other end ventilating hole 10 is communicated with atmosphere; Fix a lifting rod 16 in the said spool 17, lifting rod top is provided with pin shaft hole, is provided with spring seat 18 on spool, places spring 15 on the spring seat; Be provided with internal thread 14 in the said cover cap 3, center, cover cap top has through hole, in order to passing lifting rod top, cover cap and main casing be spirally connected tight after, the main body inner spring withstands cover cap, and spool is withstood liquid outlet; Said top is to open and close plate 1, places on the cover cap 3 of main body 2, opens and closes plate and is provided with pin shaft hole 13, and this pin shaft hole 13 matches with the pin shaft hole on lifting rod 16 tops, is used for installing bearing pin; On keying plate 1, be fixed with handle 12, pull handle, lifting rod is mentioned tapping; Also be fixed with ventilating hole plug 11 on keying plate 1, clog ventilating hole 10 at ordinary times, when pulling the handle tapping, this ventilating hole plug leaves ventilating hole, and breathing pipe is communicated with atmosphere.

Claims

1, a kind of hygiene valve, comprise two-part up and down, its lower middle portion is main body (2), form by cover cap (3), main casing (4) and spool (17), said main casing (4) is provided with drain pipe (7), the upper end of main casing is provided with screw thread (5), be used for connecting with cover cap (3), the bottom is provided with liquid outlet (6), spool (17) is set in the main casing, it is characterized in that: on said drain pipe (7) tube wall, be provided with vent, this vent one termination breathing pipe (9), the other end ventilating hole (10) is communicated with atmosphere; Fix a lifting rod (16) in the said spool (17), lifting rod top is provided with pin shaft hole, is provided with spring seat (18) on spool, places spring (15) on the spring seat; Be provided with internal thread (14) in the said cover cap (3), center, cover cap top has through hole; Said top is to open and close plate (1), places on the cover cap (3) of main body (2), opens and closes plate and is provided with pin shaft hole (13), and this pin shaft hole (13) matches with the pin shaft hole on lifting rod (16) top, and bearing pin is installed in the hole; On keying plate (1), be fixed with handle (12); On keying plate (1), also be fixed with ventilating hole plug (11).