CN201395810Y

CN201395810Y - Water supply resource

Info

Publication number: CN201395810Y
Application number: CN200920085605XU
Authority: CN
Inventors: 熊国民
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-05-05
Filing date: 2009-05-05
Publication date: 2010-02-03
Anticipated expiration: 2019-05-05

Abstract

A water supply resource relates to a water supply instrument, in particular to a water supply device which can store and purify the tap water when the water supply is normal, release the stored waterwhen the water supply is stopped and has a water supply stoppage warning function. The utility model comprises a storage water tank, an air inlet and outlet, a water inlet pipe, a water outlet pipe, ablow-off pipe, a one-way valve, an injector, an anti-spilling air inlet and outlet warning valve, a sound control switch, wherein the water inlet pipe is connected with the water supply pipe of the tap water, the water outlet pipe is connected with a water usage pipe, the injector is mounted at the upper end of the water inlet pipe, and the one-way valve is mounted at the lower end thereof; the water entering the storage water tank through the water inlet pipe can be injected by the injector, which can clean the inner wall of the storage water tank, the deposited water can be re-purified, when the water supply is stopped, the negative pressure is produced in the storage water tank, the air enters the anti-spilling air inlet and outlet warning valve mounted on the air inlet and outlet, soas to enable the piano-sound spring leaf to quake to issue water supply stoppage warning. The utility model has the advantages of compact structure, convenient usage, complete functions of water storing, water purification and water supply stoppage warning, and low cost, which can be extensively applied to the devices used to be water supply and water supply stoppage precaution devices.

Description

Supply water and protect

Affiliated technical field

The utility model relates to a kind of water supplying apparatus, can store tap water during especially a kind of normal water supply and purifies water, and can discharge the water supply installation that stores water and the warning function of cutting off the water is arranged when cutting off the water.

Background technology

Current social high speed development, the quick dilatation in large, medium and small city, rural area, cities and towns urbanization process are accelerated, and as the indispensable webmaster water system of urban life---tap water supply seems and is even more important so that day is becoming tight.According to investigations each city for some reason or maintenance time of cutting off the water and frequency in various degree increase is all arranged, the life of cutting off the water to people brings inconvenience and worries.Along with improving constantly of standard of living, people expect to have simple, convenient, practical, effective urgently, can guarantee when cutting off the water that the device that supplies water appears on the market, and meets the need of market.

According to retrieval, domestic do not have and the similar patented product of guarantor that supplies water as yet.

Summary of the invention

At the deficiency of above-mentioned existence and the demand in market, the utility model provides a kind of compact conformation, easy to use, multiple functional, when normal water supply, can store tap water and purify water, when cutting off the water, can discharge the water supply installation that stores water and the water warning function of cutting off the water is arranged---supply water and protect.

The technical scheme that its technical problem that solves the utility model adopts is: as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, this water supply is protected and is comprised storage tank (1), porting (2), water inlet pipe (3), outlet pipe (4), blow-off pipe (5), one way valve (6), ejector (7), anti-overflow intake and exhaust alarm valve (8), audio-switch (9), it is characterized in that: storage tank (1) is connected on the tap water supply pipe, the place makes one 90 ° of portings (2) that bend pipe makes progress on nearly case top, storage tank one side, make external screw thread on the porting, water inlet pipe (3) is made to have in the storage tank bottom, outlet pipe (4), blow-off pipe (5); Water inlet pipe (3) is connected with the tap water supply pipe, and an one way valve (6) is adorned in the lower end of water inlet pipe, and an ejector (7) is adorned in the upper end, and ejector (7) is nearer apart from the storage tank top; Outlet pipe (4) lower end is connected with water pipe, and 900 elbows are made in the upper end, are higher than the baseplane of storage tank (1); Blow-off pipe (5) is done can be connected with the lavatory pan water pipe at storage tank (1) baseplane lowest part; Porting (2) is gone up dress anti-overflow intake and exhaust alarm valves (8); Described ejector (7) is round cap shape, makes a plurality of permeability apertures at circumference and crown portion, fixedlys connected with water inlet pipe (3) upper end in the bottom; Described anti-overflow intake and exhaust alarm valve (8) comprises valve body (8.1), dust cover (8.2), gauze (8.3), qin tone reed (8.4), qin reed plate (8.5), flange-like elastic rubber fitting (8.6), valve body (8.1) is cylindric, external screw thread is made in the excircle upper end, inner periphery makes the shoulder hole that an end is big, an end is little, qin tone reed (8.4) and qin reed plate (8.5) built-up member can be put in the upper end, aperture is a blow vent, the lower end endoporus is fit into flange-like elastic rubber fitting (8.6), lower end is made internal thread, is connected with external screw thread on the porting (2); Dust cover (8.2) is circle cap shape, and top and circumference are made a plurality of permeability apertures, and liner gauze (8.3) is also fixing, and the dust cover lower end is made internal thread, is connected with the external screw thread of valve body (8.1) upper end; Qin tone reed (8.4) is a strip Metal musical instrument tone reed, qin reed plate (8.5) is a circular slab, and the center does that the penetrating hole of rectangle is arranged, and an end of qin tone reed (8.4) is fixedlyed connected with qin reed plate (8.5), the other end is suspended in the penetrating hole of rectangle of qin reed plate (8.5), but vertical tremor; A plurality of round vents are made in flange-like elastic rubber fitting (8.6) outer ring, and the diameter of middle solid section is greater than the blow vent diameter in the middle of the valve body (8.1), and this blow vent diameter should be greater than the rectangular long limit of qin reed plate (8.5); For antifreeze, can outside storage tank (1), do insulation and handle; Available as required different material makes difformity, not isometric storage tank (1) is installed on the rest position that exceeds the water delivery port; Adorn an audio-switch (9) in dust cover (8.2), can be connected with electronic alarm by lead, electronic alarm can be installed on from storage tank at a distance.

The beneficial effects of the utility model are: compact conformation, easy to use, water storage, water purification, the water alarm function of cutting off the water are complete, cheap.Be widely used in various users as the device that supplies water and defence is cut off the water.

Description of drawings

Fig. 1 is an overall structure schematic diagram of the present utility model.

Fig. 2 is the sectional drawing of the structural representation of anti-overflow intake and exhaust alarm valve.

Fig. 3 is the vertical view of qin tone reed and qin reed plate assembling drawing.

Fig. 4 is the vertical view of flange-like elastic rubber fitting.

The specific embodiment

Storage tank of the present utility model (1) is connected on the water supply network, the water inlet pipe (3) of storage tank (1) bottom is connected with the tap water supply pipe, outlet pipe (4) is connected with water pipe, blow-off pipe (5) can be connected with the lavatory pan water pipe, also can connect water tap and discharge water, as watering flowers, mop floor water, water inlet pipe upper end dress ejector (7), lower end dress one way valve (6) is gone up dress anti-overflow intake and exhaust alarm valves (8) at the porting (2) of storage tank side.All after the installation, close blow-off pipe (5) and outlet pipe (4), open water inlet pipe (3), at this moment, the storage tank water storage, water is ejected by the ejector (7) of water inlet pipe (3), the top of outlet pipe (4) is higher than the storage tank baseplane, and work has 90 ° of elbows, can avoid sediment to enter outlet pipe (4) and influence drinking water quality, air during water storage in the water tank is by the air vent of the elastic rubber fitting (8.6) of anti-overflow intake and exhaust alarm valve (8), blow vent in the middle of the valve body (8.1), through the penetrating hole of rectangle of qin reed plate (8.5), from the permeability aperture of dust cover, to discharge, air flowed reverse discharge and can not report to the police this moment.When storage tank was filled with, under the effect of tap water pressure, the flange-like elastic rubber fitting moved on (8.6), blocks blow vent, prevents spilling water, and water supply network supplies water, the water normal circulation.When water not, storage full water and keep static relatively in the storage tank can precipitate the suspension in the water, makes the part chemical substance in the water obtain decomposing, and plays the effect of double purification water quality, and sediment is drained by lavatory pan.Behind tap water cut-off, the one way valve of water inlet pipe lower end (6) is closed, if need outlet pipe or blow-off pipe to discharge water, under free drop situation, form negative pressure in the storage tank, under the effect of negative pressure, flange-like elastic rubber fitting (8.6) leaves the blow vent in the middle of the valve body (8.1), then air enters from the breeder tube of the dust cover (8.2) of anti-overflow intake and exhaust alarm valve, penetrating hole through qin reed plate (8.5), many air vent air inlets through elastic rubber fitting (8.6) outer ring, when blow vent has gas flow, the qin tone reed (8.4) that is contained in the blow vent outside is under the positive draft effect, and vertical tremor sends chimes of doom in the slot of qin reed plate (8.5), and caution is in " water supply of cutting off the water " state, note water, accomplish anti-and have and be equipped with, it is carefree to cut off the water.

The utility model is that self drop by water supplies water, and for guaranteeing delivery port hydraulic pressure is preferably arranged, and storage tank should be installed on the rest position that exceeds the water delivery port.Can be as required, with unlike material make difformity, not isometric storage tank is selective.For antifreeze, can outside storage tank (1), do insulation and handle.Adorn an audio-switch (9) in dust cover (8.2), can be connected with electronic alarm by lead, electronic alarm can be installed on from storage tank at a distance.The storage tank of emptying is regularly opened sewage draining exit, opens water inlet, flushing Chu water tank and blowdown under the effect of intake pressure.

Claims

1, a kind of water supply is protected, this water supply is protected and is comprised storage tank (1), porting (2), water inlet pipe (3), outlet pipe (4), blow-off pipe (5), one way valve (6), ejector (7), anti-overflow intake and exhaust alarm valve (8), audio-switch (9), it is characterized in that: storage tank (1) is connected on the tap water supply pipe, the place makes one 90 ° of portings (2) that bend pipe makes progress on nearly case top, storage tank one side, make external screw thread on the porting, water inlet pipe (3), outlet pipe (4), blow-off pipe (5) are made to have in the storage tank bottom; Water inlet pipe (3) is connected with the tap water supply pipe, and an one way valve (6) is adorned in the lower end of water inlet pipe, and an ejector (7) is adorned in the upper end, and ejector (7) is nearer apart from the storage tank top; Outlet pipe (4) lower end is connected with water pipe, and 90 ° of elbows are made in the upper end, is higher than the baseplane of storage tank (1); Blow-off pipe (5) is done can be connected with the lavatory pan water pipe at storage tank (1) baseplane lowest part; Porting (2) is gone up dress anti-overflow intake and exhaust alarm valves (8), and storage tank (1) is installed on the rest position that exceeds the water delivery port.

2, water supply according to claim 1 is protected, and it is characterized in that: described ejector (7) is round cap shape, makes a plurality of permeability apertures at circumference and crown portion, fixedlys connected with water inlet pipe (3) upper end in the bottom.

3, water supply according to claim 1 is protected, it is characterized in that: described anti-overflow intake and exhaust alarm valve (8) comprises valve body (8.1), dust cover (8.2), gauze (8.3), qin tone reed (8.4), qin reed plate (8.5), flange-like elastic rubber fitting (8.6), valve body (8.1) is cylindric, external screw thread is made in the excircle upper end, it is big that inner periphery makes an end, the shoulder hole that one end is little, qin tone reed (8.4) and qin reed plate (8.5) built-up member can be put in the upper end, aperture is a blow vent, the lower end endoporus is fit into flange-like elastic rubber fitting (8.6), lower end is made internal thread, is connected with external screw thread on the porting (2); Dust cover (8.2) is circle cap shape, and top and circumference are made a plurality of permeability apertures, and liner gauze (8.3) is also fixing, and the dust cover lower end is made internal thread, is connected with valve body (8.1) upper external screw thread; Qin tone reed (8.4) is a strip Metal musical instrument tone reed, qin reed plate (8.5) is a circular slab, and the center does that the penetrating hole of rectangle is arranged, and an end of qin tone reed (8.4) is fixedlyed connected with qin reed plate (8.5), the other end is suspended in the penetrating hole of rectangle of qin reed plate (8.5), but vertical tremor; A plurality of round vents are made in flange-like elastic rubber fitting (8.6) outer ring, and the diameter of middle solid section is greater than the blow vent diameter in the middle of the valve body (8.1), and this blow vent diameter should be greater than the rectangular long limit of qin reed plate (8.5).

4, water supply according to claim 1 is protected, and it is characterized in that: for antifreeze, can do insulation and handle outside storage tank (1).

5, water supply according to claim 1 is protected, and it is characterized in that: available different material makes difformity, not isometric storage tank.

6, water supply according to claim 1 is protected, and it is characterized in that: adorn an audio-switch (9) in dust cover (8.2), can be connected with electronic alarm by lead, electronic alarm can be installed on from storage tank at a distance.