CN104141337A - Closestool water tank, gravity control device and scheme for designing closestool water tank - Google Patents
Closestool water tank, gravity control device and scheme for designing closestool water tank Download PDFInfo
- Publication number
- CN104141337A CN104141337A CN201410378396.3A CN201410378396A CN104141337A CN 104141337 A CN104141337 A CN 104141337A CN 201410378396 A CN201410378396 A CN 201410378396A CN 104141337 A CN104141337 A CN 104141337A
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- Prior art keywords
- valve
- screw rod
- cylinder barrel
- water
- closet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 230000005484 gravity Effects 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 claims description 11
- 230000006870 function Effects 0.000 claims description 7
- 238000011010 flushing procedure Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 4
- 206010052804 Drug tolerance Diseases 0.000 claims description 3
- 230000026781 habituation Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000037396 body weight Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000003068 static effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a closestool water tank, a gravity control device and a scheme for designing the closestool water tank and relates to the technical field of the application of water-saving closestools. Several components of a traditional closestool water tank are omitted, and thus compared with a traditional water storing and adding tank for a closestool and a traditional closestool gravity control device, the closestool water tank and the gravity control device are simple and compact in structure. According to the gravity control device, a pulling rope and a guide pipe used for transmitting the gravity to the outside are omitted, a spiral ball screw is adopted, a screw rod of the spiral ball screw is controlled to rotate through a closestool gravity transmitting guide plate, and the screw rod drives a valve plug column of a valve to rotate simultaneously, so that the purpose of controlling the valve is achieved. According to the closestool water tank, the gravity control device and the scheme for designing the closestool water tank, resistance waste of a long pulling ropes, a spring and other components does not exist, a closestool can be well controlled automatically by a child with a lower weight, and the stability and the comfort can be greatly improved during falling of a gravity transmitting guide column when the closestool is used.
Description
Technical field
The present invention relates to water-saving closet applied technical field.
Background technology
The present invention relates to water-saving closet applied technical field, especially before relating generally to me, at Chinese number of patent application be: publication number is that CN 102864830A announced on January 9th, 2013, with publication number be CN102720256A, on October 10th, 2012 announce two domestic patent applications, and the patent No. PCT patent application that is PCT/CN2013/001035.
Summary of the invention
Tank for excrement pan of the present invention has mainly reduced the ingredient of some tank for excrement pan.
GRAVITY CONTROL device has reduced bracing wire, the outer conducting tube of gravity, adopts ball screw leading screw.
Tank for excrement pan mainly comprises the valve on seal-off pressure cylinder barrel (22), piston (27), pitch brace (21), cylinder barrel water-in and water-out pipeline and pipeline, outside the seal-off pressure cylinder barrel (22) forming at piston cylinder (27) and cylinder barrel wall, there are inlet channel (23), inlet channel (26), outlet conduit (28), pitch brace is connected with piston, through cylinder barrel one end, on inlet channel, there is valve (25), on outlet conduit, also have valve (25).
Closet two inlet channels, are connected with closet seal-off pressure cylinder barrel (22), and two pipelines lay respectively at piston cylinder both sides, and wherein an inlet channel (23) is also cylinder barrel outlet conduit simultaneously, pipeline Inlet and outlet water function alternate application.
Two inlet channels communicate with same high-pressure water inlet major trunk roads (24), two inlet channels be communicated with, tank for excrement pan piston cylinder both sides and two inlet channels are linkers in the time of the valve open of pipeline (26).
In cylinder barrel inner carrier both sides because piston one side is connected with pull bar (21) and pull bar through water tank, so piston has pressure area that pull bar one side is subject to water than there is no pull bar one side just in time few through the circular section area of the pitch brace of water tank, so in the time that water tank water intake pipeline valve (26) is opened, two inlet channels have identical High-Pressure Water, if when the side water tank that water tank piston is not stressed less at piston, when namely pitch brace does not pass water tank completely, current will promote piston and move, make pull bar pass water tank completely, then piston is static.
Closet gravity conduction by-pass valve control device of the present invention, mainly adopts a ball screw, controls the rotation of ball screw screw mandrel screw rod by closet gravity conductive plate, and screw rod band movable valve valve plug post rotates simultaneously, to reach the object of by-pass valve control.Mounting method and the course of work of ball screw are, screw mandrel screw rod is fixing up and down can not be moved up and down, can rotate, nut can not rotate, when bearing up-down force, can move up and down, nut moves up and down and drives screw rod rotation, this using method of helical screw has the feature that overcomes its using method, by screw rod rotary control valve, has especially the feature that overcomes technology prejudice.The present invention, by helical screw by-pass valve control, can easily realize conductive plate and decline several millimeters, just can reach the work of by-pass valve control, thereby can greatly improve closet use procedure people's comfortableness, habituation.
Closet gravity conduction by-pass valve control device of the present invention, the main screw rod (6) by a set of ball screw leading screw, nut (5) composition, device also comprises pan pedal or toilet closet basin upper surface or urinal pedal that can be up and down, the unified gravity conductive plate (1) that cries now, nut top is fixedly connected with conductive plate (1) lower end, simultaneously, nut periphery, conductive plate lower end is also fixedly connected with two axostylus axostyles (4), two axostylus axostyles (4) are stablized the axis hole of firm banking (3) through two, axostylus axostyle can move up and down by axis hole, axostylus axostyle outside cover has spring (2), spring withstands respectively conductive plate and stable firm banking up and down, axostylus axostyle lower end has projective structure following at base, prevent that axostylus axostyle from ejecting.There are two pressure bearings (8) screw mandrel screw rod lower end, prevent that screw rod above-below direction from moving, pressure bearing is fixed, and device (7) is stable to be fixed, and screw rod lower end is also provided with ball bearing (9), prevents that screw rod from rocking in its tangential direction.Under screw rod, edge tail is fixedly connected with Ball valve (25) valve plug post (10).
Closet gravity conduction by-pass valve control device of the present invention, compared with my prior art before, cancel the bracing wire that pulls piston cylinder pull bar, and apparatus of the present invention do not have the resistance waste of other longer bracing wire, spring etc., for the lighter child of body weight, also can reach the good automatic control effect of closet, and can improve greatly the stable comfortableness in gravity conductive post decline process in closet use procedure.
Tank for excrement pan two inlet channels communicate with closet seal-off pressure cylinder barrel (22), and two pipelines lay respectively at piston cylinder two ends, and wherein an inlet channel (23) is also cylinder barrel outlet conduit simultaneously, pipeline Inlet and outlet water function alternate application.When water tank adds water, the difference of water by thering is pressure to cylinder barrel inner carrier both side surface pressure, the water of toilet flushing is pushed piston to one end that lifting surface area is less, pipeline (23) is now the function of outlet conduit, the water of the side that piston lifting surface area is large just becomes the preparation water of toilet flushing, and after having added water, valve closing adds water, outlet conduit (28) valve open, just can start bath.
Closet gravity conduction by-pass valve control device, can design several groups of valves of a set of control, also can design many covers by-pass valve control respectively.
Brief description of the drawings:
Fig. 1 is tank for excrement pan structure diagram while having sprayed water
Fig. 2 is a set of closet gravity conduction by-pass valve control apparatus structure sketch
Detailed description of the invention:
Now pan is example, and closet arranges left and right two gravity conduction by-pass valve control devices, controls respectively pipeline two valves (25).
When closet is in the time leaving unused inactive state, water tank cylinder barrel (22) inner carrier (27) is positioned at cylinder barrel bottom, in cylinder barrel, there is pitch brace one side to be full of the water with pressure, inlet channel (26) valve closing, outlet conduit (28) valve open.
Closet gravity conductive plate (1) is headed on by spring (2), and in the highest resting position, the power of thinking highly of conductive plate convenient to both is being controlled respectively two valves (25) of pipeline in above-mentioned two kinds of open and close states.
When people at one's leisure, gravity makes conductive plate (1), nut (5), axostylus axostyle (4) moves down rapidly simultaneously, because conductive plate, nut, two axostylus axostyles link together, axostylus axostyle is through two bases (3), so nut can not rotate, can only move down, spring (2) is compressed simultaneously, because screw rod is stable up and down by two pressure bearings (8), when so nut declines, screw rod starts rotation, the distance that conductive plate declines makes screw rod (6) 90-degree rotation left and right, Ball valve (25) valve plug post (10) is also driven to rotate rapidly about 90 degree, two pipeline valves (25) state changes at once, pipeline (26) valve open, pipeline (28) valve closing, piston (27) below compression area is greater than top, piston moves up under Water Pressure, the water of the piston upside piston underside that goes into circulation, it is that piston rod all stretches out cylinder barrel outside that piston moves maximum distance position.
After people leaves, conductive plate pressurized gravity disappears, compressed spring (2) is replied rapidly, two valve states are got back to again closet state when static, pipeline (26) valve closing, pipeline (28) valve open, piston is now only subject to the hydraulic pressure of piston top pipeline (23) one sides, water under high pressure just promotes piston and moves down, and the water of piston below is extruded by pipeline (28) by piston, carries out the flushing of closet.
Bottom, tank for excrement pan and GRAVITY CONTROL device end-of-job, in static for last piston arrives cylinder barrel.
Claims (8)
1. a tank for excrement pan, mainly comprise the valve on seal-off pressure cylinder barrel (22), piston (27), pitch brace (21), cylinder barrel water-in and water-out pipeline and pipeline, outside the seal-off pressure cylinder barrel (22) that it is characterized in that forming at piston cylinder (27) and cylinder barrel wall, there are inlet channel (23), inlet channel (26), outlet conduit (28), pitch brace is connected with piston, through cylinder barrel one end, on inlet channel, there is valve (25), on outlet conduit, have valve (25).
2. two inlet channels as claimed in claim 1, it is characterized in that two inlet channels are connected with closet seal-off pressure cylinder barrel (22), described two pipelines lay respectively at piston cylinder both sides, article two, pipeline and main pipeline (24) interconnect, inlet channel (23) is also cylinder barrel outlet conduit simultaneously, pipeline Inlet and outlet water function alternate application.
3. tank for excrement pan as claimed in claim 1, it is characterized in that pitch brace is not connected with any bracing wire, the flexible elastic reaction that is not subject to of part pull bar beyond cylinder barrel, water tank does not discharge the pipeline of the useless current of closet, compared with the tank for excrement pan of prior art, have advantages of obviously simple in structurely, and be greatly conducive to the structure of closet gravity conduction by-pass valve control device and the obvious improvement of function.
4. inlet and outlet pipe lines valve as claimed in claim 1, is characterized in that valve is by closet pedal or toilet basin upper surface elevating control.
5. a closet gravity conduction by-pass valve control device, comprise gravity conductive plate (1), pan pipeline Ball valve (25) and valve plug post (10), characterized by further comprising the screw rod (6) of a set of ball screw leading screw, nut (5), two axostylus axostyles (4) and two bases (3), two cover pressure bearing (8) and fastening devicess (7) thereof, ball bearing (9), described nut top is fixedly connected with conductive plate (1) lower end, conductive plate lower end is also fixedly connected with two axostylus axostyles (4), two axostylus axostyles (4) are stablized the axis hole of firm banking (3) through two, axostylus axostyle can move up and down by axis hole, axostylus axostyle outside cover has spring (2), spring withstands respectively conductive plate and stable firm banking up and down, axostylus axostyle lower end has projective structure following at base, prevent that axostylus axostyle from ejecting.There are two pressure bearings (8) described screw mandrel screw rod lower end, to prevent that screw rod above-below direction from moving, pressure bearing is fixed, and device (7) is stable to be fixed, and screw rod lower end is also provided with ball bearing (9), prevents that screw rod from rocking in tangential direction.Under screw rod, edge tail is fixedly connected with Ball valve (25) valve plug post (10).
6. closet gravity conducts by-pass valve control device as claimed in claim 5, compared with prior art, for the lighter child of body weight, also can reach the good automatic control effect of closet, and stable comfortableness, the habituation in gravity conductive plate, post decline process can improve greatly closet and use time.Adopt helical screw screw rod control pipeline valve, there is the feature that overcomes technology prejudice.
7. a tank for excrement pan design scheme, water tank comprises the valve on seal-off pressure cylinder barrel (22), piston (27), pitch brace (21), cylinder barrel water-in and water-out pipeline and pipeline, it is characterized in that being connected with inlet channel (23), inlet channel (26), outlet conduit (28) at piston cylinder (27) and the seal-off pressure cylinder barrel (22) of cylinder barrel wall composition, pitch brace is connected with piston, through cylinder barrel one end, on inlet channel, there is valve (25), on outlet conduit, have valve (25).Tank for excrement pan two inlet channels communicate with closet seal-off pressure cylinder barrel (22), and two pipelines lay respectively at piston cylinder two ends, and wherein an inlet channel (23) is also cylinder barrel outlet conduit simultaneously, pipeline Inlet and outlet water function alternate application.When water tank adds water, the difference of water by thering is identical pressure to cylinder barrel inner carrier both side surface pressure, the preparation water of toilet flushing is pushed piston to cylinder barrel one end that lifting surface area is less, pipeline (23) is now the function of outlet conduit, the water of the side that piston lifting surface area is large just becomes the preparation water of toilet flushing, add water, while needing toilet stool washing, inlet channel (26) valve closing, outlet conduit (28) valve open, just can start bath.Tank pressure cylinder barrel is subject to identical pressure, different pressures hydraulic pressure to move and add water by piston both sides simultaneously, has the feature that overcomes technology prejudice.
8. a closet gravity conduction by-pass valve control device scheme, device scheme mainly adopts a ball screw, controls the rotation of ball screw screw mandrel screw rod by closet gravity conductive plate, and screw rod band movable valve valve plug post rotates simultaneously, to reach the object of by-pass valve control.Mounting method and the course of work of ball screw are, screw mandrel screw rod is fixing up and down can not be moved up and down, can rotate, nut can not rotate, when bearing up-down force, can move up and down, nut moves up and down and drives screw rod rotation, this using method of helical screw has the feature that overcomes its using method, by screw rod rotary control valve, has especially the feature that overcomes technology prejudice.The present invention, by helical screw by-pass valve control, can easily realize conductive plate and decline several millimeters, just can reach the work of by-pass valve control, thereby can greatly improve closet use procedure people's comfortableness, habituation.
The closet gravity conduction by-pass valve control device of this programme design, comprise gravity conductive plate (1), pan pipeline Ball valve (25) and valve plug post (10), characterized by further comprising the screw rod (6) of a set of ball screw leading screw, nut (5), two axostylus axostyles (4) and two bases (3), two cover pressure bearing (8) and fastening devicess (7) thereof, ball bearing (9), described nut top is fixedly connected with conductive plate (1) lower end, conductive plate lower end is also fixedly connected with two axostylus axostyles (4), two axostylus axostyles (4) are stablized the axis hole of firm banking (3) through two, axostylus axostyle can move up and down by axis hole, axostylus axostyle outside cover has spring (2), spring withstands respectively conductive plate and stable firm banking up and down, axostylus axostyle lower end has projective structure following at base, prevent that axostylus axostyle from ejecting.There are two pressure bearings (8) described screw mandrel screw rod lower end, to prevent that screw rod above-below direction from moving, pressure bearing is fixed, and device (7) is stable to be fixed, and screw rod lower end is also provided with ball bearing (9), prevents that screw rod from rocking in tangential direction.Under screw rod, edge tail is fixedly connected with Ball valve (25) valve plug post (10).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410378396.3A CN104141337B (en) | 2014-07-29 | 2014-07-29 | A kind of tank for excrement pan GRAVITY CONTROL device |
| EP15827366.4A EP3252240A1 (en) | 2014-07-27 | 2015-07-27 | Toilet water tank and tube pressure valve |
| PCT/CN2015/000536 WO2016015452A1 (en) | 2014-07-27 | 2015-07-27 | Toilet water tank and tube pressure valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410378396.3A CN104141337B (en) | 2014-07-29 | 2014-07-29 | A kind of tank for excrement pan GRAVITY CONTROL device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104141337A true CN104141337A (en) | 2014-11-12 |
| CN104141337B CN104141337B (en) | 2017-10-17 |
Family
ID=51850655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410378396.3A Active CN104141337B (en) | 2014-07-27 | 2014-07-29 | A kind of tank for excrement pan GRAVITY CONTROL device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104141337B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164908A (en) * | 2014-08-21 | 2014-11-26 | 王永强 | Toilet water tank, conduction rod control valve device and design scheme of toilet water tank |
| WO2016015452A1 (en) * | 2014-07-27 | 2016-02-04 | 王永强 | Toilet water tank and tube pressure valve |
| CN104164908B (en) * | 2014-08-21 | 2017-01-04 | 浙江科助达机械科技有限公司 | A kind of conductive bar control valve door gear of tank for excrement pan |
| WO2017202032A1 (en) * | 2016-05-24 | 2017-11-30 | 王永强 | Toilet water tank, water tank piston rod and hydraulic control valve |
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| US20060048813A1 (en) * | 2004-09-09 | 2006-03-09 | Ralph Agnoni | Water saver valve |
| CN201943156U (en) * | 2011-03-25 | 2011-08-24 | 倪国建 | Closestool and closestool water-saving device |
| CN202450591U (en) * | 2012-02-07 | 2012-09-26 | 厦门大学 | Pressurization type electronic control toilet water tank employing water pressure |
| CN203429733U (en) * | 2013-06-28 | 2014-02-12 | 常州井豪机械配件厂 | Domestic water tank |
| CN203475537U (en) * | 2013-09-03 | 2014-03-12 | 苏州市瑞华水处理工程有限公司 | Household small sewage reuse device |
| CN204626584U (en) * | 2014-07-29 | 2015-09-09 | 唐山司科德勒机械科技有限公司 | A kind of tank for excrement pan |
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2014
- 2014-07-29 CN CN201410378396.3A patent/CN104141337B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060048813A1 (en) * | 2004-09-09 | 2006-03-09 | Ralph Agnoni | Water saver valve |
| CN201943156U (en) * | 2011-03-25 | 2011-08-24 | 倪国建 | Closestool and closestool water-saving device |
| CN202450591U (en) * | 2012-02-07 | 2012-09-26 | 厦门大学 | Pressurization type electronic control toilet water tank employing water pressure |
| CN203429733U (en) * | 2013-06-28 | 2014-02-12 | 常州井豪机械配件厂 | Domestic water tank |
| CN203475537U (en) * | 2013-09-03 | 2014-03-12 | 苏州市瑞华水处理工程有限公司 | Household small sewage reuse device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016015452A1 (en) * | 2014-07-27 | 2016-02-04 | 王永强 | Toilet water tank and tube pressure valve |
| CN104164908A (en) * | 2014-08-21 | 2014-11-26 | 王永强 | Toilet water tank, conduction rod control valve device and design scheme of toilet water tank |
| CN104164908B (en) * | 2014-08-21 | 2017-01-04 | 浙江科助达机械科技有限公司 | A kind of conductive bar control valve door gear of tank for excrement pan |
| WO2017202032A1 (en) * | 2016-05-24 | 2017-11-30 | 王永强 | Toilet water tank, water tank piston rod and hydraulic control valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104141337B (en) | 2017-10-17 |
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Effective date of registration: 20170120 Address after: 315040, No. 1558 Jiangnan Road, Ningbo high tech Zone, Zhejiang, China 1788-9 Applicant after: Wang, Yongqiang Address before: 063705 Hebei province Tangshan City Luanxian Lei Zhuang Zhen Lei Zhuang Cun 12 ranked No. 23 Applicant before: Wang Yongqiang |
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Effective date of registration: 20170629 Address after: 362100 Fujian province Quanzhou Taiwanese investment zone under Zhang ban Zhen Village No. 189 Applicant after: QUANZHOU JIAXIN INFORMATION SERVICE Co.,Ltd. Address before: 315040, No. 1558 Jiangnan Road, Ningbo high tech Zone, Zhejiang, China 1788-9 Applicant before: Wang, Yongqiang |
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Effective date of registration: 20201230 Address after: 251800 Pidian village, Shuiluopo Township, Yangxin County, Binzhou City, Shandong Province Patentee after: Shandong DINGLONG Folk Culture Communication Co.,Ltd. Address before: No. 189, Xiagong village, zhangban Town, Quanzhou Taiwan investment zone, Fujian Province, 362100 Patentee before: QUANZHOU JIAXIN INFORMATION SERVICE Co.,Ltd. |
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Effective date of registration: 20211206 Address after: 251800 Xiaosang economic and Trade Park, Diandian Town, Yangxin County, Binzhou City, Shandong Province Patentee after: SHANDONG YUJIE FLOUR Co.,Ltd. Address before: 251800 Pidian village, Shuiluopo Township, Yangxin County, Binzhou City, Shandong Province Patentee before: Shandong DINGLONG Folk Culture Communication Co.,Ltd. |
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Denomination of invention: A gravity control device for toilet water tank Effective date of registration: 20211230 Granted publication date: 20171017 Pledgee: Bank of China Limited Yangxin sub branch Pledgor: SHANDONG YUJIE FLOUR Co.,Ltd. Registration number: Y2021980016891 |
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