CN201924429U

CN201924429U - Pumping-out pollution discharging toilet

Info

Publication number: CN201924429U
Application number: CN2010206900129U
Authority: CN
Inventors: 李国水
Original assignee: FUZHOU CULTIVATION PATENT DEVELOPMENT Co Ltd
Current assignee: FUZHOU CULTIVATION PATENT DEVELOPMENT Co Ltd
Priority date: 2010-12-28
Filing date: 2010-12-28
Publication date: 2011-08-10
Anticipated expiration: 2020-12-28

Abstract

The utility model relates to a pumping-out pollution discharging toilet. A flexible hole is arranged at the front direction of the inner lower end of a case of the toilet; a side vertical bracket is arranged at each of two rear sides of the case; a transmission shaft penetrates through the brackets at two sides to be movably connected with each other; two ends of the transmission shaft coming out of the brackets are respectively and fixedly connected with a braking sprocket wheel; a pipe joint for communicating the inside and the outside of the case is arranged upwards at the rear of the case; through holes are arranged at the middle part inside a seat cavity body and are symmetrically arranged on the diameter central line of a ring circular arc section, and a ring circular sealing slot is arranged above the through holes; a pollution ladle is put in a sealing ring arranged on the sealing slot to be relatively sealed; a speed change sprocket group on the case and a driven sprocket of the pollution ladle are connected and transmitted by a chain; a seat ring of the toilet is movably sleeved on the transmission shaft of the case by holes on the lower skirt of the rear end of the toilet, and can be turned over or horizontally put on the end surface of the seat cavity body; a turn-over cover is sleeved and fixed onto the transmission shaft of the case from the holes on the lower skirt of the rear end of the toilet, and can be turned over or put on the seat ring with the transmission shaft as the axis; the turning over of the turn-over cover can drive the transmission shaft and the sprocket transmitted to lead the pollution ladle to make corresponding and synchronous rapid turning over so as to cause sewage in the ladle to be pumped out to fall down linearly. By adopting the reasonable and simple technical scheme, the pumping-out pollution discharging toilet consumes less water, is safe and reliable, and is an energy-saving product.

Description

Take out bottom blowdown formula closet

Technical field

The utility model relates to the non-tank water-saving type closet that a kind of washroom in life uses, specifically: take out bottom blowdown formula closet.

Background technology

The life requirement that the existing public or washroom at home generally use water-closet for bowl to be convenient for people to, closet needs to supply water by the header tank that its top is provided with more tap water, wash the dirt of taking away in the closet with high drop post water, so the water tank of closet exists water supply volume big, the dynamics of washing away is strong inadequately, in addition because the plumbing complex structure on the water tank, seal and unreliablely always can not cut off the water automatically after also having caused chamber pot flushing water, so that be to do little by little without a break and be not easy to be found in the closet always, the unsafe phenomenon ubiquity of water like this, not only cause the waste of water resource but also increased quantity of wastewater effluent, environment is damaged, also make the user therefore pay high economic cost.Though for the water saving that solves closet again health, have this type of invention quite a lot and new product to occur for many years but produce little effect, main cause is to fail to change its traditional frame mode, majority and still is in and continues to use and to be improved to the master, the similar patent that has also is provided with uses start battery, the structure too complex, both wasted also not environmental protection, so economize on water and the closet of health is demanded further exploitation urgently.

The utility model content

In order to overcome the deficiencies in the prior art, the new purpose of this practicality be to provide a kind of by renovate through transmission quicken the dirty wooden dipper of built-in Sheng fast upset take out the end, make contain profit in the dirty wooden dipper at the bottom of water and dirt together quicken the to fall end formula of taking out of discharging closet fall dirty technical scheme and product, rational in infrastructure, the manufacturing of this closet simple, easy to use safe, not only economized on water but also health.

The technical scheme that its technical problem that solves the utility model adopts is a kind of bottom blowdown formula closet of taking out, by housing, the braking sprocket wheel, power transmission shaft, the speed-changing chain group, chain, the seat cavity, contain dirty wooden dipper, sealing ring, seat ring, renovate, delay flushing valve, control arm, waterpipe is formed, the outer lower end of described housing is along establishing installing hole on the circle, upper end edge body flange, the lower end forward direction has flexible mouthful in the housing, the back all is provided with edge-on support in the housing on both sides, described power transmission shaft runs through two side stands and flexibly connects, power transmission shaft grows the affixed described braking sprocket wheel of difference on the outer two ends of support, described speed-changing chain group is by greatly, little each 1 sprocket coaxiality assembly, the speed-changing chain group is movably connected in and is positioned on the support on the forward direction of power transmission shaft below, minor sprocket wherein links transmission with each braking sprocket wheel by chain respectively, upwards establishes the inside and outside union of a connected component behind the housing;

The relative conical cylinder section in top of described seat cavity and end face for be provided with ring circle aquaporin in outer shroud eaves, a ring eaves ancient piece of jade, round, flat and with a hole in its centre and be communicated with each uniform little delivery port of inner conical-tube face upper edge ring, and connected ring eaves rear side on an interface tube; The middle part that links to each other with seat cavity top is encircled to establish on the center line of circular arc section circle footpath a ring circle seal groove above the through hole on each through hole of symmetry, the ring circular arc section, the described sealing ring of configuration in the seal groove, the flexible relatively mouthful section in the bottom that links to each other with the middle part, seat cavity be located in by the lower plane to the outer shroud eaves on it on face of housing, and be set in the lower end port of housing with the flexible mouthful of section in its lower end and grow housing outside fix combination.

The dirty wooden dipper of described Sheng be equipped with on the outer two ends of upset circle center line on it affixed driven sprocket on axis, the outside end of axis, the dirty wooden dipper of Sheng flexibly connect by the axis on its body be provided with in the present cavity on the through hole of ring circular arc section circle center line of present cavity, driven sprocket stretches out that a cavity is outer, the speed-changing chain group hinge wheel wherein on driven sprocket and the housing respectively is in transmission connection by chain; The dirty wooden dipper of above-mentioned Sheng: contain the invert center line of dirty wooden dipper for circular wooden dipper shape, oral area circular diameter less than the circular diameter of its this arc of oral area segmental arc and as this relatively, contain the circular arc of the ring circular arc section of dirty wooden dipper in the circular arc of its oral area segmental arc and seat cavity and do slidably to cooperate, promptly form contain dirty wooden dipper be provided with in the present cavity be reversed by transmission and by be provided with in the present cavity sealing ring in the ring circle seal groove be engaged in contain form relatively when dirty wooden dipper oral area curved circular footpath section goes up sealed.

Described seat ring is actively socketed on the power transmission shaft on the housing inside stand support by the hole of laying out under the rear end and is on the end face of the turning or flat repeatedly present cavity in axle center relatively with the power transmission shaft;

Described renovating by on the fixedly sleeved power transmission shaft on housing inside stand support in the following hole of laying out of rear end and on the turning relatively or stacking face at seat ring, and form to renovate with the power transmission shaft and be the axle center is turning, its upset then drives power transmission shaft and transmission sprocket wheel and should then cause to quick upset and contain in the dirty wooden dipper that dirt is taken out the end and straight line falls is discharged to containing dirty wooden dipper locking phase;

The water side of described delay flushing valve connects on the interface tube of ring eaves rear side of present cavity, and valve rear end is provided with the water inlet of time-delay button, delay flushing valve and is connected by the water pipe deferent with union on the housing rear side;

Described control arm is fixedly connected on by through hole on the swing seat on it on power transmission shaft of housing and rotates synchronously and limit its affixed power transmission shaft rotational travel by the swing seat rear end face with power transmission shaft; Its structural principle of control arm: the rear end of control arm is a swing seat, establish a through hole on the swing seat, the control arm leading section is that cam bit and swing seat flexibly connect by bearing pin is eccentric, it is the axle center beat that can make progress that cam bit connects bearing pin on swing seat relatively, control arm is fixedly connected on the power transmission shaft of housing by the through hole on the swing seat, and rotate synchronously with power transmission shaft, cam bit on the control arm is with rotating the time-delay button can touch on the delay flushing valve to setting stroke, and slip over button with rotation, the setting stroke lowest limit of corresponding button also is longest distance or the title theoretical length of control arm from center transmission shaft to the protruding peak of cam bit, and the rotation of relative power transmission shaft can be controlled the unlatching of flushing valve, and form the ring circle aquaporin water supply in the ring eaves wall, water supplies water to automatic delay function in containing dirty wooden dipper through each path hole of encircling round aquaporin connection, the button return; Power transmission shaft revolution, control arm are passed through the time-delay button of flushing valve by beat by the cam bit on it; Above-mentioned limits its affixed power transmission shaft rotational travel by the swing seat rear end face, is that the gap of the distance of trailing flank in the radius of gyration of swing seat rear end face on the control arm that is fixed on the power transmission shaft and center transmission shaft and the housing forms.

The minor sprocket of respectively braking on sprocket wheel and the speed-changing chain group that above-mentioned power transmission shaft two ends are fixedly connected links transmission by chain, hinge wheel on the speed-changing chain group with contain dirty wooden dipper body in each driven sprocket of axle head can form the transmission configuration of system relatively by chain link transmission, each sprocket wheel parameter of its link is calculated by gearratio and formed: major axis radially rotates then to be contained dirty wooden dipper more than or equal to 90 ° and rotates 180 °.

The beneficial effects of the utility model are: the present technique advantage changes traditional closet and all uses water tank to catchment to wash away the structure of dirt, according to take out end junk both phenomenon, with reasonable in design, make simple, the service-strong mechanical drive mode is applied to the closet automatic pollution discharge and peculiar smell is isolated, not only save sanitary water widely, also improved the air quality of environment.

Description of drawings

Fig. 1 takes out the structural representation that the state of lid is closed at bottom blowdown formula closet place.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is the left side view of Fig. 1.

Fig. 4 takes out the structural representation that state is renovated at bottom blowdown formula closet place.

Among the figure, 1 housing, 2 power transmission shafts, 3 braking sprocket wheels, 4 speed-changing chain groups, 5 chains, 6 cavitys, 7 sealing rings, 8 contain that dirty wooden dipper, 9 driven sprockets, 10 seat rings, 11 are renovated, 12 delay flushing valves, 13 control arms, 14 waterpipes.

The specific embodiment

Embodiment 1: see also schematic diagram, a kind ofly take out the technical scheme that bottom blowdown formula closet adopted and be: take out bottom blowdown formula closet integral body by stainless steel moulding manufacturing, the outer lower end of housing 1 is provided with to install along circle uses locating hole, the upper port in-flanges, one union that is communicated with in the housing 1 is arranged on housing 1 outside back, the lower end forward direction has flexible mouthful in the housing 1, edge-on support is established in back upper lateral part both sides, support is provided with bearing support and bearing, one power transmission shaft 2 runs through on the bearing that is connected the both sides staking, respectively be provided with braking sprocket wheel 3 on the two ends of power transmission shaft 2, the below of power transmission shaft 2 is provided with speed-changing chain group 4 forward on each edge-on support, this speed-changing chain group 4 is by different big of the number of teeth, minor sprocket is coaxial in conjunction with forming, and the minor sprocket in braking sprocket wheel 3 and the speed-changing chain group 4 is by chain 5 link transmissions.

The curved cylindrical body of seat cavity 6 phase times, its top awl tubular horn mouth, awl tubular upper surface is to the outer shroud eaves, establish ring circle aquaporin in the ring eaves ancient piece of jade, round, flat and with a hole in its centre, ring is along being evenly equipped with on N the aquaporin in each connected ring eaves wall of little delivery port on the awl tube medial surface, ring circle aquaporin in establishing an interface tube and encircle the eaves wall on the ring eaves rear outside is communicated with, phase T-Ring circular arc middle part under the conical cylinder section of seat cavity 6, establish each through hole of symmetry on this ring circular arc section circle center line both sides mid point, all establish the copper sheathing bearing on the through hole, ring circular arc Duan Shangyuan center line through hole is established a ring circle seal groove on the top, configuration sealing ring 7 in the seal groove, the bottom that joins with ring circular arc middle part on the seat cavity 6 is relative to cylindric, flexible mouthful of lower end; Seat cavity 3 is located in by the lower plane to the outer shroud eaves on it on in-flanges of housing 1, and be set in the interior preceding lower end port of housing 1 with the flexible mouthful of section in its lower end and grow housing 1 outside, a seat cavity 6 is positioned at also combination in the housing 1; Seat cavity 6 is combined in that its lower end grows the cylindrical section conduct of housing 1 lower surface and the section of connecing of spreading out of sewer in the housing 1.For the ease of the dirty wooden dippers 8 of the following Sheng of assembling in the seat cavity 6, seat cavity 6 can from ring circular arc section circle center line comprise through-hole diameter with its cut apart, and respectively cut apart the port establish respectively connect again behind corresponding connection counterpart, the dirty wooden dipper 8 of Sheng to be installed complete.

Containing dirty wooden dipper 8 is provided with and encircles in the circular arc middle part or on the conical cylinder section of top relatively in the chamber of present cavity 6, contain dirty wooden dipper 8 and be circular wooden dipper shape relatively, the oral area circular diameter is slightly less than the circular diameter of its this arc of oral area segmental arc, this circular diameter is also as the invert center line of containing dirty wooden dipper 8, contain the circular diameter of dirty wooden dipper 8 oral area segmental arcs and the size that radian all slidably is matched with the ring circular arc section in the cavity 6 thereof, contain on the external two ends of invert center line wooden dipper of dirty wooden dipper 8 axis is respectively arranged, affixed driven sprocket 9 on the outer end of axis, contain dirty wooden dipper 8 by in the bearing on the ring circular arc section circle center line both sides mid point through hole on the present cavity 6 of axis connection on the outer two ends of invert center line on it, driven sprocket 9 stretches out a cavity 6 external sides, hinge wheel in the speed-changing chain group 3 on driven sprocket 9 and the housing 1 is by chain 5 link transmissions, above-mentioned being in transmission connection forms the dirty wooden dipper 8 of Sheng with respect to being reversed by transmission in the present cavity 6, and by sealing ring 7 fitted seal in the ring circle seal groove that is provided with on the ring circular arc section on being provided with in the present cavity 6, sealed on the oral area segmental arc relatively on containing the ectosome of containing dirty wooden dipper 8 when dirty wooden dipper 8 turn to its oral area end horizontal level, can form and a seat cavity 6 when being in the section of being sealed and matched by sealing ring 7, on the seat cavity 6, the bottom is by isolated, that is to say that the bad air that spreads out in the blow-off line that connects in a cavity 6 bottoms is isolated.

Seat ring 10 is actively socketed on the power transmission shaft 2 that connects on the edge-on support of housing 1 by the hole of laying out under its rear end, seat ring 10 with power transmission shaft 2 be the axle center can be relatively on the ring eaves end face of a lateral rotation or flat repeatedly present cavity 6, on the seat ring 10 inner ring hole relatively and the bore of containing dirty wooden dipper 8 aim at.

Renovate 11 fixedly sleeved on the power transmission shaft 2 that connects on the edge-on support of housing 1 by the hole of laying out under its rear end, renovating 11 is that the axle center can be put down relatively repeatedly and is reversed on the end face of seat ring 10 or to a side direction with power transmission shaft 2, form renovate 11 with power transmission shaft 2 be the axle center, it is reversed each transmission of then driving power transmission shaft 2 and link thereof and all corresponding to synchronous rotation to containing dirty wooden dipper 8.

The preceding water side of delay flushing valve 12 connects the interface tube upper and lower water inlet that is provided with on the ring eaves rear side of present cavity 6 and is connected with union pipe on housing 1 rear side by waterpipe 14, and delay flushing valve has the time-delay button on 12 rear ends,

Control arm 13 is fixedly sleeved on the power transmission shaft 2 that connects on the edge-on support of housing 1 by the hole on the swing seat of rear end, control arm 13 leading sections are that cam bit and swing seat flexibly connect by bearing pin is eccentric, cam bit is the axle center beat that can make progress by connecting bearing pin on swing seat relatively, control arm 13 rotates synchronously with power transmission shaft 2, cam bit on the control arm 13 can touch the time-delay button of delay flushing valve 12 to setting stroke with rotating, and slip over button with rotation, the setting stroke activity lowest limit of corresponding button also is control arm 13 from the center of power transmission shaft 2 to cam bit protruding peak longest distance or claims theoretical length, but the unlatching of the rotation interlock control arm 13 control delay flushing valves 12 of relative power transmission shaft 2, formation is supplied water to the ring circle aquaporin in the ring eaves wall, water supplies water to automatic delay function in containing dirty wooden dipper 8 through each path hole of encircling round aquaporin connection, the button return, power transmission shaft 2 revolutions, control arm 13 by the cam bit on it by beat by the time-delay button on the delay flushing valve 12, button is failure to actuate, and the control arm 13 that is connected on the power transmission shaft 2 turns to set angle with axle, plane, its rear end is limited in stop on the rear side in the housing 1, so coaxial affixed renovating is defined the upset set angle.

On the closet, brake sprocket wheel 3 and interlock control arm 13 by renovating 11 power transmission shaft 2 interlocks that drive its connection, the oral area that dirty wooden dipper 8 is promptly contained in minor sprocket hinge wheel speed change driven transmission sprocket wheel 9 and the dirty wooden dipper 8 synchronous rotations of its affixed Sheng on the coaxial speed-changing chain group 3 of consubstantiality on the braking sprocket wheel 3 transmission gear shift chain wheel set 3 is in horizontal forward, the time-delay button that control arm 13 Synchronous Transmission of same power transmission shaft 2 interlocks are opened on the delay flushing valve 12 supplies water in containing dirty wooden dipper 8, and location power transmission shaft 2 rotational angles, above-described link forms the transmission configuration of system on the closet, the calculating of each sprocket wheel parameter of link by gearratio forms: power transmission shaft 2 radially rotates then to be contained dirty wooden dipper 8 upsets more than or equal to 90 ° and is defined stop for 180 °, is defined stop and is rear end face by control arm 13 and keep off and realizing on the back of housing 1.Connect tap water to the union on housing 1 back of closet, take out bottom blowdown formula closet like this and just can use.

During use: renovating of closure turned on 11 to having been injected water at the bottom of a small amount of profit in dirty wooden dipper 5 oral area horizontal plane forward position of the Sheng in stop, the visual seat cavity 3 and the wooden dipper, renovate 11 just passablely with finishing, closing, blowdown has been finished automatically.Blowdown is finished automatically according to taking out its structure of bottom blowdown formula closet and is carried out: closet close renovate 11 beginning just driven transmission device and cause contain dirty wooden dipper 5 with speed doubly in the speed upset of closing lid contain the dirty wooden dipper 5 of Sheng that holder has the dirt mixing water with the mode moment speed of taking out the end remove, the dirt mixing water directly falls in the blow-off line.The utility model reaches the purpose of drafting.

Further, can be present conducting exhaust on cavity 6 lower section or pump-line then more helps improving the clean air of this environment, conducting waste pipe on cavity 6 lower section of also can being present or on its blow-off line that connects that spreads out is like this without any need for promoting and water storage device promptly can easily be realized water reuse.

Further, embodiment of the present utility model is the example description scheme with seat formula closet, but the utility model can be embodied on the squatting pan too and vertical closet on.

Claims

1. take out bottom blowdown formula closet for one kind, by housing, the braking sprocket wheel, power transmission shaft, the speed-changing chain group, chain, the seat cavity, contain dirty wooden dipper, sealing ring, seat ring, renovate, delay flushing valve, control arm, waterpipe is formed, it is characterized in that the lower end forward direction has flexible mouthful in the described housing, the back all is provided with edge-on support in the housing on both sides, described power transmission shaft runs through two side stands and flexibly connects, power transmission shaft grows the affixed described braking sprocket wheel of difference on the outer two ends of support, described speed-changing chain group is by greatly, little each 1 sprocket coaxiality assembly, the speed-changing chain group is movably connected in and is positioned on the support on the forward direction of power transmission shaft below, minor sprocket wherein links transmission with each braking sprocket wheel by chain respectively, upwards establishes the inside and outside union of a connected component behind the housing;

There is a ring circle seal groove through hole top on each through hole of symmetry, the ring circular arc section in order to establish on ring circular arc section circle footpath, the middle part center line that links to each other with seat cavity top to the outer shroud eaves for the relative conical cylinder section in top of described seat cavity and end face, the described sealing ring of configuration in the seal groove, the flexible relatively mouthful section in the bottom that links to each other with the middle part, seat cavity be located in by the lower plane to the outer shroud eaves on it on face of housing, and be set in the lower end port of housing with the flexible mouthful of section in its lower end and grow housing outside fix combination;

The dirty wooden dipper of described Sheng be equipped with on the outer two ends of upset circle center line on it affixed driven sprocket on axis, the outside end of axis, the dirty wooden dipper of Sheng flexibly connect by the axis on its body be provided with in the present cavity on the through hole of ring circular arc section circle center line of present cavity, driven sprocket stretches out that a cavity is outer, the speed-changing chain group hinge wheel wherein on driven sprocket and the housing respectively is in transmission connection by chain;

Described control arm is fixedly connected on by through hole on the swing seat on it on power transmission shaft of housing and rotates synchronously and limit its affixed power transmission shaft rotational travel by the swing seat rear end face with power transmission shaft.

2. the bottom blowdown formula closet of taking out according to claim 1, the outer lower end that it is characterized in that described housing is along establishing installing hole, upper end edge body flange on the circle.

3. the bottom blowdown formula closet of taking out according to claim 1, it is characterized in that described end face for be provided with ring circle aquaporin in the ring eaves ancient piece of jade, round, flat and with a hole in its centre of outer shroud eaves and be communicated with each uniform little delivery port of inner conical-tube face upper edge ring, and connected ring eaves rear side on an interface tube.

4. the bottom blowdown formula closet of taking out according to claim 1, it is characterized in that the dirty wooden dipper of described Sheng: contain the invert center line of dirty wooden dipper for circular wooden dipper shape, oral area circular diameter less than the circular diameter of its this arc of oral area segmental arc and as this relatively, contain the circular arc of the ring circular arc section of dirty wooden dipper in the circular arc of its oral area segmental arc and seat cavity and do slidably to cooperate, promptly form contain dirty wooden dipper be provided with in the present cavity be reversed by transmission and by be provided with in the present cavity sealing ring in the ring circle seal groove be engaged in contain form relatively when dirty wooden dipper oral area curved circular footpath section goes up sealed.

5. the bottom blowdown formula closet of taking out according to claim 1, it is characterized in that its operating principle of described control arm: the rear end of control arm is a swing seat, establish a through hole on the swing seat, the control arm leading section is that cam bit and swing seat flexibly connect by bearing pin is eccentric, it is the axle center beat that can make progress that cam bit connects bearing pin on swing seat relatively, control arm is fixedly connected on the power transmission shaft of housing by the through hole on the swing seat, and rotate synchronously with power transmission shaft, cam bit on the control arm is with rotating the time-delay button can touch on the delay flushing valve to setting stroke, and slip over button with rotation, the setting stroke lowest limit of corresponding button also is longest distance or the title theoretical length of control arm from center transmission shaft to the protruding peak of cam bit, and the rotation of relative power transmission shaft can be controlled the unlatching of flushing valve, and form the ring circle aquaporin water supply in the ring eaves wall, water supplies water to automatic delay function in containing dirty wooden dipper through each path hole of encircling round aquaporin connection, the button return; Power transmission shaft revolution, control arm are passed through the time-delay button of flushing valve by beat by the cam bit on it.

6. the bottom blowdown formula closet of taking out according to claim 1, it is characterized in that: the minor sprocket of respectively braking sprocket wheel and speed-changing chain group that described power transmission shaft two ends are fixedly connected links transmission by chain, the hinge wheel of speed-changing chain group with contain dirty wooden dipper body in each driven sprocket of axle head can form the transmission configuration of system relatively by chain link transmission, each sprocket wheel parameter of its link is calculated by gearratio and formed: major axis radially rotates then to be contained dirty wooden dipper more than or equal to 90 ° and rotates 180 °.

7. the bottom blowdown formula closet of taking out according to claim 1, it is characterized in that: describedly limiting its affixed power transmission shaft rotational travel by the swing seat rear end face, is that the gap of the distance of trailing flank in the radius of gyration of swing seat rear end face on the control arm that is fixed on the power transmission shaft and center transmission shaft and the housing forms.