CN2107491U

CN2107491U - Double-function water-saving siphon type high level water tank

Info

Publication number: CN2107491U
Application number: CN 91229049
Authority: CN
Inventors: 任崇波
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-11-22
Filing date: 1991-11-22
Publication date: 1992-06-17

Abstract

The utility model relates to a double-function water-saving siphon type high level water tank which has two functions of fixed quantity flushing and unfixed quantity flushing. The primary structure is that a slide bolt water saving mechanism 5 which is provided with a water saving handle 12 is arranged on the upper edge of a water tank body. A venting hole is drilled on the top of siphon bent pipe 1, and a sphere plug valve 6 which is controlled by the slide bolt water saving mechanism and can close or open the air path is arranged at the lower port of the air vent. When the utility model is used, when a handle 9 which is an existing handle of a water tank is pulled and then released, the water in the water tank is sustainedly discharged until fully discharged. When the water saving handle is pulled, the water discharging is stopped.

Description

Double-function water-saving siphon type high level water tank

The utility model belongs to civil building plumbing field, particularly a kind of modifying device to traditional hydrocone type high level cistern sanitary equipment.

What still install in the water-closet of quite a few residential houses at present, is traditional hydrocone type high level cistern sanitary equipment.These class sanitary equipment mainly are made up of parts such as water tank, siphon bend, float valve, water tank pull bar, the pipes that leaks.During work,, start feedwater by the siphonage exhaust air by float valve control water tank water intake amount.The displacement that its existing major defect is exactly a water tank is uncontrollable, in a single day the user has spurred the water tank pull bar in use, and the water storage in the water tank just can all be discharged.Can not satisfy the different rinsing requirement of user like this, also cause the serious waste of water resource.In order to overcome above shortcoming, how the water tank sanitary equipment to be improved in recent years with the inventor, develop some quantitatively hydrocone type high level cistern sanitary equipment of draining, also obtained effect preferably.But these improvement thereupon, but make sanitary ware product step into that another is extreme, promptly need do the specific occasion of non-quantitation (case inclines) draining at some, be the public lavatory of top priority for example with sanitation and hygiene, or be flushing to be swept in the public lavatory the street cleaner, when the maintenance personal is regularly overhauled situations such as inspection to the sanitary equipment performance, just can only require the relevant personnel to catch hold of handle and not put, so obviously bring inconvenience to the user.And in fact, this generic request also often can not realize.

The purpose of this utility model is to make further improvement at the prior art situation, and a kind of hydrocone type high level cistern sanitary equipment that can carry out quantitative draining or non-quantitation draining two-way function selection control according to user's actual needs are provided.

In order to realize the foregoing invention purpose, the main feature of the utility model technical pattern is the water saving handle to be arranged and be the sliding bolt water-saving mechanism of its manipulation along laterally setting up attaching one subband on the tank box of existing hydrocone type high level cistern sanitary equipment, on the apical position of siphon bend, be drilled with an air vent, be provided with a stifled valve of the spheroid that can close or open this aperture by sliding bolt water-saving mechanism control in the lower port of air vent.After this design, the stifled valve of spheroid during use, spurs original handle of water tank sanitary equipment with the tight shutoff of air vent at ordinary times, and into siphon bend is carried in the water storage in the case, thereby forms siphon, and water is discharged via the pipe that leaks.If this moment the user thereupon pine abandon the handle handle and do not do water saving and select, then water storage is dashed under continuing in the case, case drains until inclining.And if the user thinks that purpose has reached in flushing process, need to turn-off current, then the special-purpose water saving handle of pulling falls the stifled valve of spheroid, and air vent is unimpeded, so air enters siphon bend, water dashes and stops at once.

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is a main TV structure schematic diagram of the present utility model.

Fig. 2 is a plan structure schematic diagram of the present utility model.

Fig. 3 is the structural representation of sliding bolt water-saving mechanism.

Referring to accompanying drawing, sliding bolt water-saving mechanism 5 has one and sets up the hollow body 51 that is installed in the tank box upper edge, the front end of hollow body 51 sets up hook 55 hooks by a looped pipeline body and draws the edge, a side top of fixing water tank, and its rear end is fixed on the edge, opposite side top (handle end) of water tank by a fixed pulley support.Offer one section sliding tray 52 in the front portion of hollow body 51 downside tube walls, a slip pulling plug 53 is housed in sliding tray 52, one end of slip pulling plug 53 is by an elastic tension member 54(such as rubber band, spring etc.) set up hook with body and 55 is connected, the other end then is serially connected in special-purpose water saving by fixed pulley 57 of pull rope 56 pile warps and shakes hands on 12.On the apical position of siphon bend 1, be drilled with an air vent, in air vent, wear and embed a hollow cap 7 of making by metal or nylon material, the stifled valve 6 of spheroid is fastened on a nylon rope 8 and via the central through hole of hollow cap 7 hung on the key of slip pulling plug 53.Be subjected to the effect of elastic tension member 54 in the hollow body 51, the pulling plug 53 that slides at ordinary times forwards pulls nylon rope 8, makes the stifled valve 6 of spheroid tightly place the lower port of air vent, separates air and enters siphon bend 1.After having spurred water saving handle 12, move behind the slip pulling plug 53, nylon rope 8 loosens, and the stifled valve 6 of spheroid falls, the air vent mediation, air enters siphon bend 1, and water dashes and stops.Preferably making the position of water saving handle 12 be higher than the position of the original handle 9 of water tank during actual installation, and mark have identification marking, uses so that the user is convenient thereon.Label 2 is float valves in the accompanying drawing, the 3rd, and the water tank pull bar, the 4th, the pipe that leaks, the 10th, ball float, 11 is gag lever posts, effect is to limit the distance that falls of the stifled valve 6 of spheroid.

The utlity model has two kinds of functions of quantitative bath or non-quantitation bath, it is simple in structure, easy to use, water-saving result is obvious, be suitable in general residential houses and public building, installing, also can transform with this technology and make it become the bifunctional sanitary equipment single water-saving hydrocone type high level cistern sanitary equipment.

Claims

1, a kind of hydrocone type high level cistern sanitary equipment, form by parts such as water tank, siphon bend 1, float valve 2, water tank pull bar 3, the pipes 4 that leaks, it is characterized in that on tank box, the sliding bolt water-saving mechanism 5 of water saving handle 12 being arranged along laterally setting up attaching one subband, on siphon bend 1 apical position, be drilled with an air vent, be provided with a stifled valve 6 of the spheroid that can close or open the aperture by sliding bolt water-saving mechanism 5 controls in the lower port of air vent.

2, the hydrocone type high level cistern sanitary equipment of stipulating as claim 1, it is characterized in that described sliding bolt water-saving mechanism 5 has one and sets up the hollow body 51 that is installed in the tank box upper edge, offer one section sliding tray 52 in the front portion of hollow body 51 downside tube walls, a slip pulling plug 53 is housed in sliding tray 52, one end of slip pulling plug 53 sets up hook 55 by an elastic tension member 54 and body and is connected, and the other end is serially connected on the water saving handle 12 by fixed pulley 57 of pull rope 56 pile warps.

3, as claim 1, the 2 hydrocone type high level cistern sanitary equipment of stipulating, it is characterized in that wearing in described air vent hollow cap 7 of being made by metal or nylon material of embedding, stifled valve 6 is fastened at a nylon rope 8 and via the central through hole of hollow cap 7 and is hung on the key of slip pulling plug 53.