CN109895710A - A kind of piston type plugging device and design method - Google Patents
A kind of piston type plugging device and design method Download PDFInfo
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- CN109895710A CN109895710A CN201910296610.3A CN201910296610A CN109895710A CN 109895710 A CN109895710 A CN 109895710A CN 201910296610 A CN201910296610 A CN 201910296610A CN 109895710 A CN109895710 A CN 109895710A
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- central siphon
- piston
- horizontal axis
- interior
- closet
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a kind of piston type plugging device and design methods, belong to toilet field.Device includes closestool port, pipeline below closestool port, closet piston, go up and down central siphon group, horizontal axis pipe, it is characterized in that, going up and down central siphon group includes interior central siphon, outer central siphon, upper piston, lower piston, interior central siphon and outer shaft pipe sleeve are folded, there is upper piston between interior central siphon and outer central siphon, lower piston, there is water inlet between upper piston and lower piston, water inlet is directly or indirectly connected to horizontal axis pipe, horizontal axis pipe is connected to water inlet line, horizontal axis pipe one end is connect with interior central siphon or outer central siphon, the horizontal axis pipe other end is fixedly connected with pan pipeline wall or sewer mouth, closet piston is connect with outer central siphon or interior central siphon.
Description
Technical field
The present invention relates to toilet, squatting pan applied technical field more particularly to automobile between household, public places sanitary,
Caravan toilet closet.
Background technique
In the prior art, piston type seals closet, the closet sealed by the piston realization moved up and down, in the following pipeline of piston
Between be the central siphon connected with piston, for sewer mouth not in centre, duct bottom forms an annulus bottom centered on central siphon,
Closet basin or piston fall on the excreta or sanitary napkin of duct bottom, are flowing to collector nozzle process, may be by centered on central siphon
Circle ring center protuberance stop, accumulation easy to form, so that the hygiene effect to closet adversely affects；It is fallen on from top
Water, the excreta of duct bottom reach sewer after flowing in pipeline annulus, and the water and excreta is caused to enter in this way
The speed of sewer reduces, and is unfavorable for the circulation that excreta enters below sewer mouth in the pipeline also with trap, holds
Easily cause excreta in the siltation of trap, in order to overcome the influence, preferably multi-purpose water, to cause to waste.
Existing automobile, caravan, what is used is traditional closet mostly, there are spaces that bigger, punching do not wash clean for traditional closet,
It the drawbacks such as wastes water, there are also vacuum excrement collector product cost and use cost are relatively high.
Summary of the invention
The present invention is a kind of piston type plugging device and design method, does not have bulge-structure among bottom of device, will not hinder
The flowing and sliding of the various things of duct bottom.
Pipeline, closet piston, lifting shaft below a kind of piston type plugging device design method, including closestool port, closestool port
Pipe group, horizontal axis pipe, characterized in that lifting central siphon group includes interior central siphon, outer central siphon, upper piston, lower piston, interior central siphon and outer central siphon
Intussusception has upper piston, lower piston between interior central siphon and outer central siphon, there is water inlet, water inlet and cross between upper piston and lower piston
Central siphon is directly or indirectly connected to, and horizontal axis pipe is connected to water inlet line, and horizontal axis pipe one end is connect with interior central siphon or outer central siphon, and horizontal axis pipe is another
One end is fixedly connected with pan pipeline wall or sewer mouth, and closet piston is connect with outer central siphon or interior central siphon.
Pipeline 16, closet piston 1, lifting central siphon group, horizontal axis pipe 9 below apparatus of the present invention, including closestool port 2, closestool port,
The lifting central siphon group includes interior central siphon 7, outer central siphon 3, upper piston 4, lower piston 5, and interior central siphon and outer shaft pipe sleeve are folded, interior central siphon with
Interlayer has upper piston, lower piston between outer central siphon, there is water inlet between upper piston and lower piston, water inlet and horizontal axis pipe directly or
Indirect communication, horizontal axis pipe are connected to water inlet line, and horizontal axis pipe one end is connect with interior central siphon or outer central siphon, the horizontal axis pipe other end and closet
Duct wall or sewer mouth are fixedly connected, and closet piston is connect with outer central siphon or interior central siphon.
Preferably, closet piston can rotate:
There is bearing between closet piston and interior central siphon or outer central siphon；
Alternatively, being axle sleeve structure between closet piston and interior central siphon or outer central siphon；
Alternatively, it is rotating mechanism 15 that horizontal axis pipe is connect with interior central siphon or outer central siphon, have between horizontal axis pipe and interior central siphon or outer central siphon
It is axle sleeve structure between bearing or transverse tube central siphon and interior central siphon or outer central siphon.Horizontal axis pipe is directly or indirectly connected to upper piston and lower work
Water inlet between plug.
Device include thes case where that the horizontal axis pipe fixed in 10 position of sewer mouth is connect with interior central siphon or outer central siphon.
Preferably, device horizontal axis pipe is located at 10 top pipeline of sewer mouth, 16 inner wall, and rotation central siphon 8 is installed outside horizontal axis pipe.
Preferably, it is bell-mouth structure of air rotation central siphon that rotation central siphon, which includes end,.
Preferably, horizontal axis pipe or rotation central siphon are located at 13 in plumbing chase, have between horizontal axis pipe or rotation central siphon and groove
Gap 12 is connection water inlet line, is water spray gap.
Preferably, horizontal axis pipe and outer central siphon tie point include water inlet, the water inlet be located at upper piston and lower piston it
Between outer shaft tube wall.Horizontal axis pipe has support, stablizes lifting central siphon group and closet piston effect.
Apparatus for closet of the present invention includes the closet piston with impeller and the water pipeline with water jets impact impeller with reality
The apparatus for closet of existing closet piston rotation, further include closet piston there is swivel bearing or axle sleeve structure but do not have impeller,
The apparatus for closet of water spray central siphon, but the apparatus for closet of rotation is realized by impact piston surface.
It is set with rotary shaft pipe outside horizontal axis pipe, has excreta or toilet to fall on rotation central siphon in closestool port or closet piston
When, it is very easy to fall, compared with the horizontal axis pipe of no rotation central siphon, residue can be greatly reduced in the residual of horizontal axis pipe.
Be conducive to hygienic clean.
Revoling tube end be bell-mouth structure of air rotation central siphon, excreta or toilet paper or sanitary napkin fall on horizontal axis pipe or
When rotating the gap between central siphon and pan pipeline or outer central siphon, it is easier to fall.
12 are had the gap between horizontal axis pipe or rotation central siphon and groove and is connected to water inlet, is water spray gap, and water inlet is sprayed from gap
Afterwards, it if horizontal axis pipe or rotation central siphon have residue, can be rinsed.
Apparatus of the present invention, the medium used can be water, air-water mixture, air, vapor.
Detailed description of the invention
The piston type plugging device structure chart that Fig. 1 horizontal axis pipe is connect with interior central siphon
Fig. 2 horizontal axis pipe and the reeded piston type plugging device structure chart in duct wall junction
Fig. 3 horizontal axis pipe sleeve dress rotation central siphon and rotation central siphon include the piston type plugging device structure chart of bell-mouth structure of air
The piston type plugging device structure chart of Fig. 4 horizontal axis pipe and the rotation connection of interior central siphon
The piston type plugging device structure chart of Fig. 5 horizontal axis pipe and the rotation connection of outer central siphon
The piston type plugging device structure chart that horizontal axis pipe Fig. 6 fixed in collector nozzle position is connect with interior central siphon or outer central siphon
The piston type plugging device structure chart that Fig. 7 horizontal axis pipe is connect with outer central siphon
Specific embodiment:
The present invention is now introduced so that central siphon, outer central siphon in apparatus of the present invention are connect with closet piston respectively as an example.
Apparatus of the present invention go up and down central siphon group, including the structure that interior central siphon is connect with closet piston, closet piston and interior central siphon
Under axial restraint connection, interior central siphon is fixed with lower piston, and outer central siphon is fixed with upper piston, and interior central siphon can be in upper piston
Hole slide downward, lower piston can install compressed spring in outer shaft tube inner wall slide downward between lower piston and spring pedestal.Upper
After being acted between piston and lower piston by hydraulic pressure, closet piston and interior central siphon or outer central siphon and lower piston three parts are simultaneously to moving down
Dynamic, the compressed spring between lower piston and spring pedestal 6 is compressed, while under bath effect, being washed by water to no rotary work
The thing of the piston top of plug or rotation is rinsed.
Under closet piston and interior central siphon axial restraint connection, horizontal axis pipe is directly fixedly connected with outer central siphon or passes through rotation
Rotation mechanism is indirectly connected with.Water inlet is directly or indirectly connected to horizontal axis pipe between upper lower piston.
Apparatus of the present invention go up and down central siphon group, including the structure that outer central siphon 3 is connect with closet piston 1, closet piston and outer shaft
Under pipe axial restraint connection, central siphon is fixed with upper piston in 7, and outer central siphon is fixed with lower piston, and outer central siphon can pass through upper
Piston outer wall slide downward, lower piston inner hole can install pressure in interior central siphon outer wall slide downward between lower piston and spring pedestal
Contracting spring.After being acted between upper piston and lower piston by hydraulic pressure, closet piston and outer central siphon and lower piston three parts simultaneously to
Lower movement, the compressed spring between lower piston and spring pedestal 6 are compressed, while under bath effect, bath is not to rotating
Piston or the thing of piston top of rotation be rinsed.
Under closet piston and outer central siphon axial restraint connection, horizontal axis pipe is directly fixedly connected with interior central siphon or passes through rotation
Rotation mechanism is indirectly connected with.Water inlet is directly or indirectly connected to horizontal axis pipe between upper lower piston.
Claims (10)
1. pipeline, closet piston, lifting central siphon below a kind of piston type plugging device design method, including closestool port, closestool port
Group, horizontal axis pipe, characterized in that lifting central siphon group includes interior central siphon, outer central siphon, upper piston, lower piston, interior central siphon and outer shaft pipe sleeve
It is folded, there are upper piston, lower piston between interior central siphon and outer central siphon, there is water inlet, water inlet and horizontal axis between upper piston and lower piston
Pipe directly or indirectly connection, horizontal axis pipe are connected to water inlet line, and horizontal axis pipe one end is connect with interior central siphon or outer central siphon, and horizontal axis pipe is another
End is fixedly connected with pan pipeline wall or sewer mouth, and closet piston is connect with outer central siphon or interior central siphon.
2. plugging device design method as described in claim 1, it is further characterized in that: the closet piston can rotate:
There is bearing between closet piston and interior central siphon or outer central siphon；
Alternatively, being axle sleeve structure between closet piston and interior central siphon or outer central siphon；
Alternatively, it is rotational structure that transverse tube central siphon is connect with interior central siphon or outer central siphon, between transverse tube central siphon and interior central siphon or outer central siphon
It is axle sleeve structure between bearing or transverse tube central siphon and interior central siphon or outer central siphon.
3. plugging device design method as described in claim 1, it is further characterized in that: rotation central siphon is installed outside the horizontal axis pipe.
4. plugging device design method as described in claim 1, it is further characterized in that: the horizontal axis pipe is located above collector nozzle.
5. plugging device design method as described in claim 1, it is further characterized in that: the horizontal axis pipe is located in plumbing chase.
6. plugging device design method as claimed in claim 5, it is further characterized in that: the horizontal axis pipe or rotation central siphon and groove
Between form gap, be connection water inlet water spray gap.
7. plugging device design method as claimed in claim 3, it is further characterized in that: the revoling tube end is horn mouth knot
Structure.
8. pipeline, closet piston, lifting central siphon group, horizontal axis below a kind of piston type plugging device, including closestool port, closestool port
Pipe, characterized in that lifting central siphon group includes interior central siphon, outer central siphon, upper piston, lower piston, and interior central siphon and outer shaft pipe sleeve are folded, inner shaft
Have upper piston, lower piston between pipe and outer central siphon, there is water inlet between upper piston and lower piston, water inlet and horizontal axis pipe directly or
Indirect communication, horizontal axis pipe are connected to water inlet line, and horizontal axis pipe one end is connect with interior central siphon or outer central siphon, the horizontal axis pipe other end and closet
Duct wall or sewer mouth are fixedly connected, and closet piston is connect with outer central siphon or interior central siphon.
9. plugging device as claimed in claim 8, it is further characterized in that: the closet piston can rotate:
There is bearing between closet piston and interior central siphon or outer central siphon；
Alternatively, being axle sleeve structure between closet piston and interior central siphon or outer central siphon；
Alternatively, it is rotational structure that transverse tube central siphon is connect with interior central siphon or outer central siphon, between transverse tube central siphon and interior central siphon or outer central siphon
It is axle sleeve structure between bearing or transverse tube central siphon and interior central siphon or outer central siphon.
10. plugging device as claimed in claim 8, it is further characterized in that: rotation central siphon is installed outside the horizontal axis pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910296610.3A CN109895710A (en) | 2019-04-13 | 2019-04-13 | A kind of piston type plugging device and design method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910296610.3A CN109895710A (en) | 2019-04-13 | 2019-04-13 | A kind of piston type plugging device and design method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109895710A true CN109895710A (en) | 2019-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910296610.3A Pending CN109895710A (en) | 2019-04-13 | 2019-04-13 | A kind of piston type plugging device and design method |
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| Country | Link |
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| CN (1) | CN109895710A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779104A (en) * | 2019-07-14 | 2020-10-16 | 浙江科助达机械科技有限公司 | Toilet and design method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864830A (en) * | 2012-09-04 | 2013-01-09 | 王永强 | Water-saving, uneasily blocked and automatic high pressure flush closet |
-
2019
- 2019-04-13 CN CN201910296610.3A patent/CN109895710A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864830A (en) * | 2012-09-04 | 2013-01-09 | 王永强 | Water-saving, uneasily blocked and automatic high pressure flush closet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779104A (en) * | 2019-07-14 | 2020-10-16 | 浙江科助达机械科技有限公司 | Toilet and design method |
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