CN2592725Y

CN2592725Y - Lifting automatic-control-level secondary water recovering and flushing apparatus for toilet

Info

Publication number: CN2592725Y
Application number: CN 02282054
Authority: CN
Inventors: 江世标
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-10-24
Filing date: 2002-10-24
Publication date: 2003-12-17
Anticipated expiration: 2012-10-24

Abstract

The utility model relates to a device for collecting secondary water used for flushing a toilet for a family, which is additionally provided with a water tank on the basis of an original water closet, wherein, the bottom of the water tank is higher than a water level of the water closet. A water outlet at the bottom of the water tank is connected with a float valve through a pipe. The float valve is arranged in a water tank of the water closet. Water in the water tank which is additionally arranged can automatically flow into the water tank of the water closet. The decrease or the increase of the water level of the water tank of the water closet controls the on-off of the float valve, and the water level of the water tank of the water closet is kept. The position of the water tank can be on the ground surface, which is good for leading water to be poured into the water tank. The water tank can also be raised to the bottom surface of the water tank and is higher than the water surface of the water closet. If a novel water-saving integral water closet is originally arranged in a family, the water tank can also be directly positioned on the water tank of the water closet. The water tank can rise and fall manually or electrically. When the operation is carried out manually, no electric energy is consumed.

Description

Liftable automatic level-controlling secondary water reclaims toilet-flushing apparatus

Technical field: the utility model relates to a kind of family life and collects toilet-flushing apparatus with liftable automatic level-controlling secondary water, belongs to the water saving device category.

Background technology: the per capita fresh water rate of China is lower than world average level, and the living water use of most big and medium-sized cities picks up from underground, causes the water yield at water source to reduce, and groundwater level reduces gradually.With Beijing is example, groundwater level from several meters of the beginning of the fifties reduce to more than 30 meter dark, and still with every year nearly one meter speed descend.Urban and urual areas of whole country's water price generally goes up, and water segmentation valuation has been carried out in the city that has, and the life schedule has been mentioned in townsfolk's using water wisely.The factor that domestic water consumption is bigger has four aspects: have a bath; Wash clothes; Wash dish; Flush the toilet.At present, most of family all uses the cleaning tap water to carry out above-mentioned work, yet anatomizes, and wherein has a bath, does washing, washes dish and must flush the toilet and can use sewage with the tap water of cleaning.Become sewage behind the intact thing of the washing of cleaning, because of suspension how many very dirty Yu not too dirty branches is arranged again in the sewage, very dirty sewage is just outwelled, and not too dirty sewage people just collect and mop floor or flush the toilet, and this not too dirty sewage that can utilize once more is referred to as secondary water.

Have the human basin directly to wash upside down with the secondary flush toilet, water supply volume greatly also is not easy to rinse like this.Have the human electric pump that secondary water is promoted to toilet flush, can utilize the flush performance of flush toilet like this, that dashes is cleaner, shortcoming is to want consumed power, and general flush toilet all has weeping, if will keep the toilet flush water level, electric pump is with frequent starting.

Can effectively utilize the secondary flush toilet, key is how secondary water to be promoted, and will satisfy convenience, laborsaving, safe, energy-conservation.

Summary of the invention: the purpose of this utility model provides a kind of device, and it can temporarily be stored in scattered life in the water tank with secondary water.The position of water tank can change up and down, and the position of water tank is beneficial to pouring inside when falling earthward, and when being raised to the water tank bottom surface and being higher than the toilet flush water level, after flush toilet starts bath, can and keep certain water level from the moisturizing of trend toilet flush.

The purpose of this utility model is achieved in that and installs a water tank (hereinafter to be referred as middle storage tank) additional on the basis of former toilet flush (hereinafter to be referred as water-closet tank), in storage tank be placed on one can the suspension bracket (or suspension hook) of lifting on, the lifting of suspension bracket (or suspension hook) is that the cotton rope that twines on manual (or electronic) winch by band brake passes fixed pulley (group), pass the movable pulley (group) on the suspension bracket (or suspension hook) again, be fixed at last with the fixed point of fixed pulley with absolute altitude on the elevating mechanism formed realize.The bottom at chest is opened in the outlet of middle storage tank, is connected with a float valve with flexible pipe, and float valve is installed in the water-closet tank, controls opening and closing of float-controlled valve by the reduction or the rising of water level in the water-closet tank.The secondary water in the middle storage tank flows into water-closet tank by the control of float-controlled valve, keeps the water level of water-closet tank when being higher than the water-closet tank water level at the end of central storage tank, the normal use of assurance flush toilet, and principle and structure are all very simple.

If what adopt is manual winch hoisting mechanism, overall process will can not consume any electric energy.

If cooperate conjuncted saving toilet to use, middle storage tank can be placed directly on the toilet flush.

Description of drawings: Fig. 1, Fig. 2, Fig. 3 are citation forms of the present utility model.

The critical piece that Fig. 1 installs additional is a middle storage tank and a float-controlled valve.

The outlet of middle storage tank 1 bottom is connected with the float-controlled valve 3 that installs additional by flexible pipe 2, and float-controlled valve 3 is fixed in the water-closet tank 4.Water level in the water-closet tank 4 reduces or raises, and can control opening and closing of float-controlled valve 3.When fetching water in the storage tank 1 therefrom, valve 6 is closed.When running water pipe was fetched water, valve 6 was opened.

Fig. 2 is that middle storage tank 1 is placed on the water-closet tank 4, and all the other structures, principle are identical with Fig. 1.

Fig. 3 is the shared float-controlled valve of middle storage tank and water-closet tank.

The outlet of middle storage tank 1 bottom is connected through the water inlet pipe of valve 7 with water-closet tank 4 by flexible pipe 2, and contact threeway place tap water inflow direction installs a valve 9 and flap valve 8 additional, and the effect of flap valve 8 is to stop secondary current direction tap water.When fetching water in the storage tank 1 therefrom, valve 9 is closed, and valve 7 is opened, and secondary water flows to valve 7 from flexible pipe 2, flows to water-closet tank 4 by water-closet tank float-controlled valve 5.Water level in the water-closet tank 4 reduces or raises can control opening and closing of float-controlled valve 5.When running water pipe was fetched water, valve 7 was closed, and valve 9 is opened.

The specific embodiment: Fig. 4, Fig. 5 are the embodiment of two band water tank elevating mechanisms, and Fig. 6 installs float-controlled valve embodiment additional.

Fig. 4 is routine hand hoisting mechanism+Fig. 1 embodiment.It is the two volume bucket of single shaft crank winch+brake+moving fixed pulley group+suspension bracket form.

Fig. 4 .a is the front scheme of installation, and Fig. 4 .b is the side-looking structural representation, and Fig. 4 .c is the plan structure schematic diagram.

Middle storage tank 1 is placed on the U type suspension bracket 10 by wall.The centre of two upper ends of U type suspension bracket 10 is installed a movable pulley 11 respectively.The axle of two movable pulley 11 is on same straight line, and straight line is parallel with the long limit of suspension bracket 10.Two fixed pulleys 12 of the corresponding installation in the top of two movable pulley 11, the end of storage tank 1, be higher than the height of water-closet tank 4 water levels during its absolute altitude should guarantee, distance between two fixed pulleys 12 should equal the length of U type suspension bracket 10, the width of storage tank during the distance of fixed pulley 12 and wall should equal.Respectively there is an isometric cotton rope 13 suspension bracket 10 both sides, one end of cotton rope 13 is fixed on the fixed point on the wall limit identical with the corresponding absolute altitude of fixed pulley 12, then from walking around the movable pulley 11 of suspension bracket 10 1 sides down, fixed pulley 12 from walking around homonymy again, the other end are fixed in the corresponding volume bucket of winch 14 of the two volume buckets of a single shaft.The cotton rope 13 of the opposite side of suspension bracket 10 is identical with the practice of this side.The position of winch axle 14 is outsides of not leaning on the wall one side at middle storage tank 1, and level is installed on two fixing bearings 15, and absolute altitude is the suitable height of operating of general adult.Suspension bracket 10 both sides what be made up of fag end initial secured point, movable pulley 11, fixed pulley 12 is two inverted equal isosceles triangles.Each fixed point of suspension bracket 10 both sides can be separately positioned on two fixing supports on the wall.Shake two cotton ropes 13 of winch crank 16 folding and unfolding simultaneously, cotton rope drives movable pulley 11 liftings by fixed pulley 12, and when the end of the middle storage tank 1 of filling water was higher than the water level of water-closet tank 4, the direction of current illustrated identical with Water Level Control and Fig. 1.Can be when central storage tank 1 drops to low level directly toward the interior pouring of case.But brake 17 is a fixed-site rotary hook, and the installation principle of brake 17 is reverse hanging over because of suspension bracket 10 and the deadweight of going up the middle storage tank 1 of filled with water thereof press cotton rope 13 by movable pulley 11, makes on the crank 16 that winch axle 14 rotates.

Fig. 5 is electric hoisting mechanism+Fig. 3 embodiment, i.e. motor+brake+winch volume bucket+moving fixed pulley group+fishhook form.

Fig. 5 .d is the front scheme of installation, and Fig. 5 .e is the side-looking structural representation.

In the band beam of placing by wall storage tank 1 hang over one with suspension hook 18 that running block 19 links to each other on.A fixed pulley group 21 is installed in its top, and the absolute altitude of fixed pulley group 21 will guarantee that the end of the middle storage tank sling is higher than the water-closet tank water level, and the distance of fixed pulley group 21 and wall is half of middle storage tank 1 width.Electronic winch 27 can place near the fixed pulley group 21, should guarantee with the distance of fixed pulley group 21 that cotton rope 20 is rolled up on the volume bucket of winch 27 by fixed pulley group 21 and unlikelyly when putting swing come off from fixed pulley group 21.Cotton rope 20 1 ends are fixed near the fixed pulley group 21 the fixed point, walk around corresponding running block 19 certain assembly pulley 21 1 running blocks 19 certain assembly pulleys 21 in succession, be fixed at last on the volume bucket of winch 27, a side end panel of winch 27 is hinge wheels 26, be connected with a minor sprocket 24 by chain 25, minor sprocket 24 is coaxial with a small machine 23, and winch 27 is installed on the same stationary plane with motor 23.The positive and negative rotation of motor 23 is passed to winch 27 by chain 25, makes cotton rope 20 folding and unfoldings that are wrapped on winch 27 reels, by the reinforcement of movable and fixed pulley group, has realized being hung in the lifting of the middle storage tank 1 on the suspension hook 18.In the end of storage tank 1 when being higher than the water level of water-closet tank 4 direction of current control identical with water level with Fig. 3.This routine brake 22 is electronic band-type brakes coaxial and synchronous with motor 23, and motor switch is installed in the place of personnel's easy operating.

Fig. 6 is structure, the installation embodiment schematic diagram that installs float-controlled valve 3 additional

Fig. 6 .f is a lateral view; Fig. 6 .g is an elevation; Fig. 6 .h is vertical view (ratio is different with Fig. 6 .f, Fig. 6 .g).

The valve body 28 that is installed at the float-controlled valve 3 of 4 li of water-closet tanks resembles an inverted stop valve, the water inlet 29 of valve is above on one side, delivery port 30 is below another side, valve port 31 is circular, valve plate 32 is the disk of following middle band handle 33, top deposited one deck soft material 34 of disk, valve handle 33 can slide up and down in slideway 35, the rear portion of valve body is connected with 36 one-tenth 90 degree of slide plate of a middle belt length groove that makes progress, slide plate 36 is connected with a downward big clamp 38 by two band ingot mothers' screw 37, and big clamp 38 is stuck in toilet flush wall 39 upper edges.A circular hole 40 is arranged at the bottom of valve handle 33, and its effect is to be connected with float 41.Float 41 resembles the bucket of a downward back-off, the center of bucket beam 42 just in time is through in the circular hole 40 of valve handle 33 bottoms, with the bungs of 42 one-tenth 90 on bucket beam degree, on the barrel on corresponding both sides, two wide breach 43 of crossing the valve body water inlet pipe and water outlet pipe are arranged, and the length of breach 43 is that valve plate 32 was just opened fully after float 41 fell.Big clamp 38 is stuck on the bowl water tank wall 39, and coupled float-controlled valve 3 also just is installed in the water-closet tank 4 (not drawing among this figure), and water inlet 29 is connected with flexible pipe 2 (not drawing among this figure).When water level reduced in the water-closet tank 4, the deadweight of valve plate 32 and float 41 fell valve plate 32, and float-controlled valve 3 is opened.Secondary water flows to valve body 28 through flexible pipe 2, flow through valve port 31, flow to water-closet tank 4 from exporting 30, water level just constantly rises, because buoyancy function float 41 also and then raises, the valve plate 32 that the bucket beam 42 of float 41 drives on the valve rod 33 raises, along with the continuous rising of water level, buoyancy continues to increase, and blocks the secondary current at last fully and advances water-closet tank 4.Unclamp wing nut 37 and can adjust slide plate 36 and move up and down, also just adjusted the height of float-controlled valve 3, and then adjusted the water level commonly used of water-closet tank 4 when using secondary water.

Remake some explanation in sum:

1, middle storage tank is cuboid or semicylinder, and water tank should be mounted to a big plane and be close to metope, and can slide on metope.

2, the float-controlled valve that links to each other with middle storage tank can be installed one (as shown in Figure 1) in addition, also can utilize the float-controlled valve (for example shown in Figure 3) of flush toilet.

3, middle storage tank also can directly be placed in (as shown in Figure 2) on the water-closet tank, and this mounting method is applicable to the conjuncted type flush toilet of new-type water saving, because this toilet flush is shorter and smaller, pouring still easily in the middle storage tank.

4, the power of secondary water lifting can be manpower (as Fig. 4), also can be electric power (as Fig. 5).

If 5 make winch crank among Fig. 4 into sprocket wheel, chain+motor+check mechanism, this device has just become electric device.If the electronic winch among same Fig. 5 makes the crank winch into, and increases several fixed pulleys, crank winch absolute altitude is lowered, be installed in the fixedly place of easy operating, this device just becomes hand gear.

6, adopt the two volume bucket of single shaft winch form among Fig. 4 embodiment, play that the water tank lifting is acted on stably.

7, should adopt 36 volts of following safe voltages in the electronic scheme.

8, the utility model is to adopt the lever principle of movable and fixed pulley group and winch to change stressed size and Orientation, can determine the length of the group number of pulley and the winch arm of force, moment as required.

9, middle storage tank water inlet place should add a sand net (not drawing in the accompanying drawing), and effect is the big suspension that filters out in the secondary water, for example: dish leaf, hair etc.

10, middle storage tank can be adorned a case lid (not drawing in the accompanying drawing).

11, for flexible pipe can be entered in the toilet flush, can or cover limit punching or otch in the water-closet tank upper edge, perforator for glass or machine for working stone processing are used in suggestion; The simplest method is that water-closet tank Cover Gasket height to flexible pipe can be passed through.

12, Fig. 4 and Fig. 6 are optimal ways of the present utility model among the above embodiment.

Claims

1, a kind of family expenses liftable automatic level-controlling secondary water reclaims toilet-flushing apparatus, it can temporarily be stored in scattered life in the middle storage tank with secondary water, the position of water tank can change up and down, after flush toilet starts bath, can and keep the certain water level of water-closet tank from the moisturizing of trend water-closet tank, it is characterized in that: middle storage tank be placed on one can the suspension bracket or suspension hook of lifting on, the lifting of suspension bracket is that the cotton rope that twines on the manual or electronic winch by band brake passes the fixed pulley group, pass the running block on suspension bracket or the suspension hook again, be fixed at last with the fixed point of fixed pulley with absolute altitude on the hoisting mechanism formed realize; The end of middle storage tank, be higher than the water-closet tank water level, and outlet is connected with a float valve, and float valve is installed in the water-closet tank, controls opening and closing of float-controlled valve by the reduction or the rising of water level in the water-closet tank.

2, reclaim toilet-flushing apparatus according to the described liftable automatic level-controlling of claim 1 secondary water, it is characterized in that: the absolute altitude at the bottom of the middle storage tank will be higher than the water level of water-closet tank.

3, reclaim toilet-flushing apparatus according to the described liftable automatic level-controlling of claim 1 secondary water, it is characterized in that: the float-controlled valve that installs additional that is installed in the toilet flush is a back-off bucket formula float-controlled valve, its valve body also is inverted, its principle of cutting off the water supply is identical with stop valve with the flow direction of water in valve body, its valve rod can slide up and down the drive valve plate and move up and down, valve rod links to each other with back-off bucket formula float, and float moves up and down because of buoyancy or from gravity, and the valve plate that drives on the valve rod closes float-controlled valve or open.

4, reclaim toilet-flushing apparatus according to claim 1 or 3 described liftable automatic level-controlling secondary water, it is characterized in that: install float-controlled valve additional and be connected with a big clamp by slide plate, the kilocalorie subcard is on the water-closet tank mouth; By adjusting the slide plate upper-lower position, adjust the height of float-controlled valve, and then the water level of water tank when adjusting flush toilet and using secondary water.

5, reclaim toilet-flushing apparatus according to the described liftable automatic level-controlling of claim 1 secondary water, it is characterized in that: the float-controlled valve that is connected with middle storage tank can be installed one in addition, also can with the shared float-controlled valve of water-closet tank.

6, reclaim toilet-flushing apparatus according to the described liftable automatic level-controlling of claim 1 secondary water, it is characterized in that: middle storage tank is cuboid or semicylinder, and metope should be close in a big plane of water tank, and can slide on metope.

7, reclaim toilet-flushing apparatus according to the described liftable automatic level-controlling of claim 1 secondary water, it is characterized in that: middle storage tank also can directly be placed on the energy-saving conjuncted toilet flush.

8, reclaim toilet-flushing apparatus according to the described liftable automatic level-controlling of claim 1 secondary water, it is characterized in that: the power that secondary water promotes can be manpower for example: the two volume bucket of a single shaft crank winch+brake+moving fixed pulley group+suspension bracket forms, also can be electric power for example: motor+brake+winch volume bucket+moving fixed pulley group+suspension hook form.