CN104314154A - Rear discharge type siphon squatting pan and forming method thereof - Google Patents
Rear discharge type siphon squatting pan and forming method thereof Download PDFInfo
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- CN104314154A CN104314154A CN201410483722.7A CN201410483722A CN104314154A CN 104314154 A CN104314154 A CN 104314154A CN 201410483722 A CN201410483722 A CN 201410483722A CN 104314154 A CN104314154 A CN 104314154A
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- 238000000034 method Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 207
- 238000011010 flushing procedure Methods 0.000 claims abstract description 85
- 238000007569 slipcasting Methods 0.000 claims description 33
- 239000010865 sewage Substances 0.000 claims description 32
- 238000004080 punching Methods 0.000 claims description 23
- 238000005452 bending Methods 0.000 claims description 10
- 210000001364 upper extremity Anatomy 0.000 claims description 7
- 239000011440 grout Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 230000011218 segmentation Effects 0.000 claims description 3
- 230000009182 swimming Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 13
- 239000002002 slurry Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000013316 zoning Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/04—Bowls of flat shape with only slightly inclined bottom ; Squat-type closets
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
- E03D11/17—Means for connecting the bowl to the flushing pipe
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/18—Siphons
Abstract
The invention discloses a rear discharge type siphon squatting pan and a forming method thereof. The rear discharge type siphon squatting pan comprises a squatting pan main body, a squatting pan which is arranged on the squatting pan main body, a flushing channel and a blow-off pipe, wherein a water seal which is communicated with the blow-off pipe is arranged at the bottom of the squatting pan. The rear discharge type siphon squatting pan is characterized in that the blow-off pipe is a siphon pipe which extends toward the rear part of the squatting pan; a dirt outlet of the siphon pipe is arranged at the back of the squatting pan; an auxiliary flushing hole which is communicated with the flushing channel is formed in front of a dirt inlet of the siphon pipe; the water-out direction of the auxiliary flushing hole faces the dirt inlet. The rear discharge type siphon squatting pan is simple in structure, convenient to mount, strong in drain capacity and low in water consumption.
Description
Technical field
The present invention relates to technical field of sanitary ware, more particularly relate to a kind of water-saving squatting pan of hydrocone type.
Background technology
Get with human body the closet that crouching formula is feature when pan refers to use.Pan is divided into unobstructed and blocks; Squatting pan structure has trap and without trap.The operating principle of trap, utilizes horizontal stroke " S " type bend pipe exactly, causes one " water seal ", prevent the foul smell of sewer from flowing backwards.Pan without trap utilizes the impulse force of current to discharge just, general pool wall is steeper, water area is less, and path is short, caliber thick (general diameter is at 8 to 10 centimetres), utilize the acceleration of gravity of water just can just rinsing, the process of bath is short, and to have compared with trap from dirt removal ability, more easily sweeps away larger dirt, be not easy to result in blockage in scour process, in washroom, need not wastepaper basket be purchased.But it is large to there is bath radiography in it, the problems such as water face is less, and water consumption is large, and these problems are not all resolved always.Therefore, people are when choosing pan, and often paying the utmost attention to water-saving performance better has the pan of trap (being siphon-type squatting position toilet again), but, current siphon-type squatting position toilet only has the end to arrange formula, it can't resolve the needs of domestic and international part building wall draining, and traditional rear row's formula technology is all from external introduction, is all direct-discharging design, waterpower and the water yield can only be leaned on to scrub, do not possess siphon function, cause water resource significant waste, be not suitable for the requirement that the modern times save water and energy; Further, the shortcoming that the pan of end row's formula is maximum installs inconvenience, and because sewage draining exit is in the below of pan, constructor, when designing pipeline, needs docking port position to do tight calculating, and difficulty of construction is very large, installs inconvenient.
Summary of the invention
A kind of structure that object of the present invention is exactly deficiency in order to solve prior art and provides is simple, easy for installation, and water consumption is few, rinse and rear row's formula siphon type squatting pan that pollution discharge capability is strong.
Another object of the present invention is to provide a kind of forming method of rear row's formula siphon type squatting pan.
The present invention adopts following technical solution to realize above-mentioned purpose: row's formula siphon type squatting pan after a kind of, comprise the crouching bedpan of pan main body and upper setting thereof, water flushing channel and blow-off line, water seal is provided with bottom crouching bedpan, water seal is communicated with blow-off line, it is characterized in that, described blow-off line is syphon, and syphon comprises the rear blowdown section extended to crouching bedpan rear at anterior S type siphon pipeline section and rear portion, and the sewage draining exit of rear blowdown section is positioned at the rear of pan main body.
Further illustrating as such scheme, described rear blowdown section is one or more the combining form in horizontal blowdown section, oblique blowdown section and bending blowdown section.
Described S type siphon pipeline section and rear blowdown section are integrated design.
Described syphon S type siphon pipeline section and rear blowdown section are split type combination mounting structure, and S type siphon pipeline section is its sewage draining exit end row's formula structure down, and rear blowdown section is provided with the elbow of plugging into coordinated of plugging into the sewage draining exit of S type siphon pipeline section.
Described elbow of plugging into is flexibly connected with the sewage draining exit of S type siphon pipeline section, and forms the blowdown direction adjusting structure that can rotate in the scope of 0-360 degree around the center of sewage draining exit.
Described elbow of plugging into comprises the funnel type connector be connected with S type siphon pipeline section on top, the turning point one be connected with funnel type connector and the transverse direction that is connected with turning point one is plugged into first, horizontal connecting head is connected with rear blowdown section, the top of funnel type connector is provided with annular caulking groove, and annular caulking groove is embedded with O RunddichtringO.
The end of described rear blowdown section is movably installed with adapter, the plug of external blow-off piping in storied building that adapter comprises the horizontal connecting head two be connected with rear blowdown section, the turning point two be connected with horizontal connecting head two and is connected with turning point two, plug is provided with seal.
The internal diameter of the sewage draining exit of described rear blowdown section is 3.5-7cm, and center terrain clearance is 1-30cm.
Described crouching bedpan by cistern water supply, or is supplied water by the feed pipe of an external water supply pipe, and feed pipe is connected with water control valve, and the inlet opening of water flushing channel connects feed pipe; Water flushing channel adopts jacking ability of swimming or rear inlet type or side inlet type, and inlet opening is arranged on the top of crouching bedpan and/or rear portion and/or sidepiece.
Water flushing channel comprises the belt water flushing channel and auxiliary water flushing channel that distribute along crouching bedpan side upper limb, and the front of siphonal dirt inlet is provided with auxiliary punching, and auxiliary water flushing channel is that auxiliary punching is supplied water, and the water outlet direction of auxiliary punching is towards dirt inlet.
Row's formula structure after described S type siphon pipeline section adopts, its sewage draining exit is positioned at the rear of water seal, and auxiliary water flushing channel is introduced from the front portion of crouching bedpan or sidepiece, and the water inlet of auxiliary water flushing channel connects water annulus, and supplied water by water annulus, water seal is arranged on the front portion of crouching bedpan, middle part or rear portion.
Described S type siphon pipeline section adopts front-discharged structure, and its sewage draining exit is positioned at the front of water seal; Described S type siphon pipeline section adopts front-discharged structure, and its sewage draining exit is positioned at the front of water seal; The water inlet of auxiliary water flushing channel connects the confession water end (W.E.) of water annulus or water annulus.
When water seal is arranged on crouching bedpan anterior, auxiliary water flushing channel is introduced from the rear portion of crouching bedpan or sidepiece, the water inlet of auxiliary water flushing channel connect water annulus or water annulus for water end (W.E.);
When water seal is arranged on the middle part of crouching bedpan, auxiliary water flushing channel is introduced from the rear portion of crouching bedpan or sidepiece, the water inlet of auxiliary water flushing channel connect water annulus or water annulus for water end (W.E.);
When water seal is arranged on the rear portion of crouching bedpan, auxiliary water flushing channel is introduced from the front portion of crouching bedpan or sidepiece, is supplied water for water end (W.E.) by annular water.
The sidepiece that described rear blowdown section connects S type siphon pipeline section palintrope Qu Bingcong S type siphon pipeline section extends to the rear portion of pan main body; Or rear blowdown section is arranged on the below of S type siphon pipeline section, connects S type siphon pipeline section and extends one end downwards apart from rear bending, and extend to the rear portion of pan main body.
The quantity of described auxiliary punching is one or more, and two or more auxiliary punching is divided into sidewall and/or the bottom of water seal.
Described belt water flushing channel is the circulating line with crouching bedpan one, and the sidewall of belt water flushing channel is provided with multiple flushing hole, and the aperture of flushing hole is less than 1.5cm; The upper limb of belt water flushing channel outwards protrudes out 1-10cm, forms anti-S type anti-splash structure with crouching bowl side.
The A/F of described crouching bedpan is 10-25cm.
Described pan main body both sides wall thickness is 0.6-2cm.
The edge of described pan main body is provided with and supports shirt rim, and the height of this support shirt rim is higher than the degree of depth of crouching bedpan, and blowdown channel is arranged in the cavity that supports and formed between shirt rim and crouching bedpan, and the height H of this support shirt rim is 20-45cm.
Described belt water flushing channel is segmentation structure, be made up of some sections of arc water channels, the delivery port of every section of arc water channel is arranged along crouching bedpan circumference, and have gathering sill in the outer setting of delivery port, the gathering sill of some sections of arc water channels forms rotary flushing structure jointly.
A kind of forming method of rear row's formula siphon type squatting pan, it is characterized in that, it draws one or more than one slip casting by slip casting tower to be responsible for, and arrange some slip casting branched pipes in parallel on slip casting supervisor, connects a blank forming mould at the grout outlet of slip casting branched pipe.
The grout outlet of described base slip casting branched pipe receives bottom or the sidepiece of blank forming mould, and arranges destarch mouth at the top of blank forming mould, for discharging the gas of mould inside.
The beneficial effect that the present invention adopts above-mentioned technical solution to reach is:
1, the present invention adopts at the auxiliary water flushing channel of crouching bedpan arranged outside, by arranging the auxiliary punching corresponding with the dirt inlet of blow-off line in water seal, and blow-off line adopts syphon form, vacuum can be formed in syphon during bath, rush a water only to need to be no more than 3 premium on currency (province's water quality standard of GB is 3-6L) and just can form high pressure between auxiliary water flushing channel and syphon, water preset in auxiliary water flushing channel is sprayed from flush port, will just wash away; On the one hand; solve traditional pan and need rinse with large water gaging the drawback causing sewage to spread unchecked; reach using water wisely, excrement and urine utilization, improvement sewage, protection water quality and the object of natural environment; on the other hand; the high pressure impulse force that bath is formed, solves pan and holds susceptible to plugging problem, and arranges formula after design of siphon pipes can also being become; easier for installation, thoroughly solve after wall draining building does not have siphon type squatting pan and arrange water problem.
2, the present invention adopts and arranges anti-S type anti-splash structure at the upper limb of belt water flushing channel, compared with traditional crouching bowl side structure, can prevent in user's urinating time, urine sputtering four directions, health more.
3, the syphon that the present invention adopts has two kinds of form of structure, and one is integral structure, and manufacture craft is simple, easy for installation; Another kind is the structure that have employed segmented, siphon pipeline section is assembled with rear blowdown section and is coordinated, and rear blowdown section can be rotated around the sewage draining exit of siphon pipeline section to change blowdown direction, well can adapt to the drainage pipe mounting structure of body of wall, install very flexible and changeable, it is little that restriction is installed to it in the body of wall position of hiding pipe, can in room, rest room, balcony etc. are local installs;
4, the present invention adopts the High Pressure of slip casting tower, slurry transferring is responsible for slip casting, be responsible for simultaneously for the blank forming mould on many slip casting arms in parallel is for slurry by slip casting, compared with traditional mode passing through artificial slip casting one by one, can production efficiency be increased substantially, reduce labor strength.
Accompanying drawing explanation
Fig. 1 is the squatting pan structure schematic diagram of row's formula structure after S type siphon pipeline section of the present invention adopts;
Fig. 2 is the squatting pan structure schematic diagram of row's formula structure after S type siphon pipeline section of the present invention adopts;
Fig. 3 is the squatting pan structure schematic diagram of water seal of the present invention in crouching bedpan front portion;
Fig. 4 is the squatting pan structure schematic diagram of water seal of the present invention in the middle part of crouching bedpan;
Fig. 5 is the squatting pan structure schematic diagram of water seal of the present invention at crouching bedpan rear portion;
Fig. 6 is the squatting pan structure schematic diagram of row's formula structure after S type siphon pipeline section of the present invention adopts;
Fig. 7 is the squatting pan structure schematic diagram that S type siphon pipeline section of the present invention adopts front-discharged structure;
Fig. 8 is the squatting pan structure schematic diagram that S type siphon pipeline section of the present invention adopts front-discharged structure;
Fig. 9 is the squatting pan structure schematic diagram that S type siphon pipeline section of the present invention adopts front-discharged structure;
Figure 10 is the squatting pan structure schematic diagram that S type siphon pipeline section of the present invention adopts front-discharged structure;
Figure 11 is embodiments of the invention 2 structural representations;
Figure 12 is embodiments of the invention 3 structural representations;
Figure 13 is embodiments of the invention 4 structural representations;
Figure 14 is embodiments of the invention 5 structural representations;
Figure 15 is embodiments of the invention 6 structural representations;
Figure 16 is embodiments of the invention 6 structural representations;
Figure 17 is elbow structure schematic diagram of plugging in embodiments of the invention 6;
Figure 18 is the ring structure schematic diagram of embodiments of the invention 6;
Figure 19 is the top view of Figure 18;
Figure 20 is filling forming method schematic diagram of the present invention.
Description of reference numerals: 1, pan main body 2, crouching bedpan 3, water flushing channel 3-1, belt water flushing channel 3-11, flushing hole 3-12, arc tank 3-13, gathering sill 3-2, auxiliary water flushing channel 4, blow-off line 4-1, S type siphon pipeline section 4-2, rear blowdown section 4-3, sewage draining exit 4-4, dirt inlet 4-21, plug into elbow 4-211, funnel type connector 4-212, turning point one 4-213, laterally plug into first 4-214, annular caulking groove 4-22, adapter 4-221, horizontal connecting head two 4-222, turning point two 4-223, plug 5, water seal 6, auxiliary punching 7, support shirt rim 8, O RunddichtringO 9, seal 10, slip casting tower 11, slip casting supervisor 12, slip casting branched pipe 13, destarch mouth.
Detailed description of the invention
Below in conjunction with specific embodiment, specific embodiment of the invention scheme is described in further detail.
Embodiment 1
As shown in Fig. 1-Figure 10, one of the present invention rear row's formula siphon type squatting pan, comprise the crouching bedpan 2 of pan main body 1 and upper setting thereof, water flushing channel 3 and blow-off line 4, water seal 5 is provided with bottom crouching bedpan, water seal 5 is communicated with blow-off line 4, described blow-off line 4 is syphon, this syphon extends to crouching bedpan rear portion, siphonal sewage draining exit 4-3 is arranged on the back of crouching bedpan, the front of siphonal dirt inlet 4-4 is provided with the auxiliary punching 6 connecting water flushing channel, the water outlet direction of auxiliary punching 6 is towards dirt inlet, high pressure is formed when washing by water, greatly improve siphonal pollution discharge capability.Described water flushing channel 3 comprises belt water flushing channel 3-1 and auxiliary water flushing channel 3-2, and belt water flushing channel 3-1 is arranged around crouching bedpan upper limb, and this auxiliary punching connects auxiliary water flushing channel 3-2.Belt water flushing channel 3-1 is the circulating line with crouching bedpan one, and the sidewall of belt water flushing channel is provided with multiple flushing hole 3-11, and the aperture of the flushing hole of belt water flushing channel is less than 1.5cm, is generally taken as 0.8cm comparatively suitable; The upper limb of belt water flushing channel outwards protrudes out 1-10cm, forms anti-S type anti-splash structure with crouching bowl side.Siphonal front portion is the S type siphon pipeline section in horizontally set, and rear portion is and S bend pipe Integral design or the rear blowdown section that is connected, and the internal diameter D1 of the sewage draining exit of rear blowdown section is 5cm, and outer diameter D 2 is 6cm, and center terrain clearance is 1-30cm, and the present embodiment gets 5cm.Rear blowdown section is one or more the combining form in horizontal blowdown section, oblique blowdown section and bending blowdown section, oblique blowdown section can adopt downward-sloping or acclivitous mode, but the height of sewage draining exit can not exceed the height with the highest curved position of S type siphon pipeline section.In the present embodiment, rear blowdown section is horizontal blowdown section.
Auxiliary water flushing channel is according to the difference of the sewage outfalls setting mode of the difference of water seal position and S type siphon pipeline section, it comprises following several set-up mode, wherein the location determination of water seal and S type siphon pipeline section is according to relative water tank, with the rear portion that the position closest to pan water inlet is pan, then be the middle part of pan, position away from pan water inlet is the front portion of pan, respectively how many spaces are accounted for as before, during and after crouching bedpan, can attach most importance to the rear and front end of crouching bedpan and make trisection, with zoning:
1, S type siphon pipeline section adopt after row's formula structure, its sewage draining exit is positioned at the rear of water seal, and auxiliary water flushing channel 3-2 introduces from the front portion of crouching bedpan or sidepiece, and Fig. 1 is that auxiliary water flushing channel is introduced from the front portion of crouching bedpan; Fig. 2 is that auxiliary water flushing channel is introduced from the sidepiece of crouching bedpan.The water inlet of auxiliary water flushing channel connects water annulus, and is supplied water by water annulus, and water seal is arranged on the front portion of crouching bedpan, as shown in Figure 3; Water seal is arranged on the middle part of crouching bedpan, as shown in Figure 4; Water seal is arranged on the rear portion of crouching bedpan, is arranged on the change of the position of crouching bedpan for water seal as shown in Figure 5, here, can need to determine to introduce auxiliary water flushing channel from the front portion of crouching bedpan or sidepiece according to the factor such as the difficulty of path design, path length;
Certainly, auxiliary water flushing channel also can be introduced from the rear portion of crouching bedpan, but due to path length, and when arriving auxiliary punching position, need bending one segment distance, and because the curved position of bath is more, the energy of meeting loss partial flush, therefore, generally this structure is unworthy advocating, as shown in Figure 6.
2, S type siphon pipeline section adopts front-discharged structure, and its sewage draining exit is positioned at the front of water seal; When water seal is arranged on crouching bedpan anterior, auxiliary water flushing channel is introduced from the rear portion of crouching bedpan or sidepiece, the water inlet of auxiliary water flushing channel connect water annulus or water annulus for water end (W.E.), as shown in Figure 7;
When water seal is arranged on the middle part of crouching bedpan, auxiliary water flushing channel is introduced from the rear portion of crouching bedpan or sidepiece, the water inlet of auxiliary water flushing channel connect water annulus or water annulus for water end (W.E.), as shown in Figure 8;
When water seal is arranged on the rear portion of crouching bedpan, auxiliary water flushing channel is introduced from the front portion of crouching bedpan or sidepiece, is supplied water, as shown in Figure 9 by annular water for water end (W.E.);
Certainly, auxiliary water flushing channel also can be introduced from the front portion of crouching bedpan, but due to path length, and when arriving auxiliary punching position, need bending one segment distance, generally this structure is unworthy advocating;
As shown in Figure 10, the horizontal blowdown section sidepiece that connects S type siphon pipeline section palintrope Qu Bingcong S type siphon pipeline section extends to the rear portion of pan main body; Certainly, it also can adopt structure as shown in figs. 7 to 9, and horizontal blowdown section is arranged on the below of S type siphon pipeline section, connects S type siphon pipeline section and extends one end downwards apart from rear bending, and extend to the rear portion of pan main body.
The quantity of auxiliary punching is more than one, the present embodiment is one, and the A/F of crouching bedpan is 10-25cm, generally in 16cm best results, compared with the crouching bedpan A/F of traditional 23-26cm, personal injury phenomenon of crouching bedpan opening being avoided too wide and user that is that cause slips etc.Described pan main body adopts the mode of pan both sides slip casting simultaneously that its wall thickness is increased to 0.6-2cm, thus enhances the intensity of pan main body, wears crouching bedpan, cuts heel, avoid causing serious personal injury in order to avoid step on when user slips because of carelessness.
Embodiment 2
As shown in figure 11, the difference of the present embodiment and above-mentioned embodiment is, described auxiliary punching 6 is arranged on the bottom of water seal 5, and the quantity of auxiliary punching 6 is 2.
Embodiment 3
Shown in Figure 12, the difference of the present embodiment and above-mentioned embodiment is, the quantity of described auxiliary punching 6 is 2, is separately positioned on sidepiece and the front portion of water seal 5.
Embodiment 4
As shown in figure 13, described belt water flushing channel 3-1 is segmentation structure, be made up of some sections of arc tank 3-12, the delivery port of every section of arc tank arranges i along crouching bedpan circumference, gathering sill 3-13 is had in the outer setting of delivery port, the gathering sill of some sections of arc tanks forms rotary flushing structure jointly, make to form high pressure rotary current at the inner chamber of crouching bedpan during bath, compared with traditional flushing hole water flowing out structure, when effectively can solve bath, spray of water is to outside pan, cause excess surface water, the problem that user accidentally will slip.
Embodiment 5
As shown in figure 14, the difference of the present embodiment and above-mentioned embodiment is, the edge of described pan main body is provided with and supports shirt rim 7, the height of this support shirt rim is higher than the degree of depth of crouching bedpan, blowdown channel is arranged in the cavity that supports and formed between shirt rim 7 and crouching bedpan, and the height H of this support shirt rim is 20-45cm, generally gets 26-36cm, the most comfortable during people's toilet seat, comparatively hommization.Owing to having certain altitude between the opening of crouching bedpan and ground, form the squatting pan structure of site type, form of structure can be used as high pin pan, also by after install toilet seat additional above crouching bedpan, use as toilet, the same form is dual-purpose.
Embodiment 7
As shown in Figure 15, Figure 17, Figure 18 and Figure 19, in the present embodiment, described syphon is subsection setup, comprise anterior S type siphon pipeline section 4-1 and the rear blowdown section 4-2 at rear portion, S type siphon pipeline section 4-1 and rear blowdown section are split type combination mounting structure, S type siphon pipeline section 4-1 adopts its sewage draining exit end row's formula structure down, and rear blowdown section 4-2 is provided with the elbow 4-21 that plugs into coordinated that to plug into the sewage draining exit of S type siphon pipeline section 4-1.The elbow 4-21 that plugs into is flexibly connected with the sewage draining exit of S type siphon pipeline section, and forms the blowdown direction adjusting structure that can rotate in the scope of 0-360 degree around the center of sewage draining exit.The funnel type connector 4-211, turning point one 4-212 be connected with funnel type connector that are connected with S type siphon pipeline section 4-1 that the described elbow 4-21 that plugs into comprises top and the transverse direction be connected with turning point one are plugged into first 4-213, the first 4-213 that laterally plugs into is connected with rear blowdown section 4-2, the top of funnel type connector 4-211 is provided with annular caulking groove 4-214, and annular caulking groove is embedded with O RunddichtringO 8.The end of rear blowdown section is movably installed with adapter 4-22, in the present embodiment, adapter 4-22 is the plug 4-223 of external blow-off piping in storied building comprising horizontal connecting head two 4-221 be connected with rear blowdown section 4-2, turning point two 4-222 be connected with horizontal connecting head two and be connected with turning point two, plug is provided with seal 9.Seal 9 is for being provided with the silica gel ring of multilayer sealing ring.In the technical program, have employed the rotational structure that rear blowdown section forms with the S type syphon adopting the end to arrange structure, the S type syphon making the end arrange formula converts rear row to, and, maximum is also advantageous in that the length of the pipeline of rear blowdown section can be configured as required, make the installation of pan not in the rest room being limited to original configuration blow-off piping in storied building, pan can also be moved to the optional positions such as balcony by it, and the many people solving some humble abode, large size city gangs at present share the awkward problem of a rest room.
Described adapter 4-22 can also be arranged to without turnover bending, directly receives the joint on wall, as shown in figure 16.
Certainly, rear blowdown section two ends plug into elbow and plug except adopting integrated form of structure, the form of structure of scalable bending can also be arranged to.
As shown in figure 20, present invention also offers a kind of forming method of rear row's formula siphon type squatting pan, it draws one or more than one slip casting by slip casting tower 10 to be responsible for 11, the present embodiment is a slip casting supervisor, slip casting supervisor arranges 35 slip casting branched pipes 12 in parallel, connects a blank forming mould at the grout outlet of slip casting branched pipe.The grout outlet of base slip casting branched pipe receives the sidepiece of blank forming mould, and arranges destarch mouth 13 at the top of blank forming mould, for discharging the gas of mould inside, whether enough also can observe slurry.The benefit of this method is, by the High Pressure of slip casting tower, by slurry transferring to slip casting supervisor, is responsible for simultaneously for the blank forming mould on many slip casting arms in parallel is for slurry by slip casting.Compared with traditional mode passing through artificial slip casting one by one, can production efficiency be increased substantially, reduce labor strength.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that the water intake mode of described pan can make by water tank or by external running water pipe, and on water pipe, install the mode that water valve controls bath.And, above-described is only the preferred embodiment of the present invention, should be understood that, above embodiment is all for there being the pan of auxiliary punching to design, certainly, it is also applicable to the squatting pan structure not having auxiliary punching, but, prerequisite is the certain bath pressure of demand fulfillment, by improving the water level of water tank or solving for the mode of the bath pressure of external running water pipe.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (10)
1. arrange formula siphon type squatting pan after one kind, comprise the crouching bedpan of pan main body and upper setting thereof, water flushing channel and blow-off line, water seal is provided with bottom crouching bedpan, water seal is communicated with blow-off line, it is characterized in that, described blow-off line is syphon, and syphon comprises the rear blowdown section extended to crouching bedpan rear at anterior S type siphon pipeline section and rear portion, and the sewage draining exit of rear blowdown section is positioned at the rear of pan main body.
2. one according to claim 1 rear row's formula siphon type squatting pan, is characterized in that, described rear blowdown section is one or more the combining form in horizontal blowdown section, oblique blowdown section and bending blowdown section.
3. one according to claim 1 and 2 rear row's formula siphon type squatting pan, is characterized in that, described S type siphon pipeline section and rear blowdown section are integrated design.
4. one according to claim 1 and 2 rear row's formula siphon type squatting pan, is characterized in that, described syphon S type siphon pipeline section and rear blowdown section are split type combination mounting structure.
5. one according to claim 4 rear row's formula siphon type squatting pan, is characterized in that, described S type siphon pipeline section is its sewage draining exit end row's formula structure down, and rear blowdown section is provided with the elbow of plugging into coordinated of plugging into the sewage draining exit of S type siphon pipeline section;
Described elbow of plugging into is flexibly connected with the sewage draining exit of S type siphon pipeline section, and forms the blowdown direction adjusting structure that can rotate in the scope of 0-360 degree around the center of sewage draining exit;
Described elbow of plugging into comprises the funnel type connector be connected with S type siphon pipeline section on top, the turning point one be connected with funnel type connector and the transverse direction that is connected with turning point one is plugged into first, horizontal connecting head is connected with rear blowdown section, the top of funnel type connector is provided with annular caulking groove, and annular caulking groove is embedded with O RunddichtringO;
The end of described rear blowdown section is movably installed with adapter, the plug of external blow-off piping in storied building that adapter comprises the horizontal connecting head two be connected with rear blowdown section, the turning point two be connected with horizontal connecting head two and is connected with turning point two, plug is provided with seal.
6. one according to claim 1 rear row's formula siphon type squatting pan, is characterized in that, the internal diameter of the sewage draining exit of described rear blowdown section is 3.5-7cm, and center terrain clearance is 1-30cm;
Described crouching bedpan by cistern water supply, or is supplied water by the feed pipe of an external water supply pipe, and feed pipe is connected with water control valve, and the inlet opening of water flushing channel connects feed pipe; Water flushing channel adopts jacking ability of swimming or rear inlet type or side inlet type, and inlet opening is arranged on the top of crouching bedpan and/or rear portion and/or sidepiece;
Water flushing channel comprises the belt water flushing channel and auxiliary water flushing channel that distribute along crouching bedpan side upper limb, and the front of siphonal dirt inlet is provided with auxiliary punching, and auxiliary water flushing channel is that auxiliary punching is supplied water, and the water outlet direction of auxiliary punching is towards dirt inlet.
7. one according to claim 6 rear row's formula siphon type squatting pan, it is characterized in that, row's formula structure after described S type siphon pipeline section adopts, its sewage draining exit is positioned at the rear of water seal, auxiliary water flushing channel is introduced from the front portion of crouching bedpan or sidepiece, the water inlet of auxiliary water flushing channel connects water annulus, and is supplied water by water annulus, and water seal is arranged on the front portion of crouching bedpan, middle part or rear portion.
8. one according to claim 6 rear row's formula siphon type squatting pan, is characterized in that, described S type siphon pipeline section adopts front-discharged structure, and its sewage draining exit is positioned at the front of water seal; The water inlet of auxiliary water flushing channel connects the confession water end (W.E.) of water annulus or water annulus;
When water seal is arranged on crouching bedpan anterior, auxiliary water flushing channel is introduced from the rear portion of crouching bedpan or sidepiece, the water inlet of auxiliary water flushing channel connect water annulus or water annulus for water end (W.E.);
When water seal is arranged on the middle part of crouching bedpan, auxiliary water flushing channel is introduced from the rear portion of crouching bedpan or sidepiece, the water inlet of auxiliary water flushing channel connect water annulus or water annulus for water end (W.E.);
When water seal is arranged on the rear portion of crouching bedpan, auxiliary water flushing channel is introduced from the front portion of crouching bedpan or sidepiece, is supplied water for water end (W.E.) by annular water;
The sidepiece that described rear blowdown section connects S type siphon pipeline section palintrope Qu Bingcong S type siphon pipeline section extends to the rear portion of pan main body; Or rear blowdown section is arranged on the below of S type siphon pipeline section, connects S type siphon pipeline section and extends one end downwards apart from rear bending, and extend to the rear portion of pan main body;
The quantity of described auxiliary punching is one or more, and two or more auxiliary punching is divided into sidewall and/or the bottom of water seal;
Described belt water flushing channel is the circulating line with crouching bedpan one, and the sidewall of belt water flushing channel is provided with multiple flushing hole, and the aperture of flushing hole is less than 1.5cm; The upper limb of belt water flushing channel outwards protrudes out 1-10cm, forms anti-S type anti-splash structure with crouching bowl side;
The A/F of described crouching bedpan is 10-25cm;
Described pan main body both sides wall thickness is 0.6-2cm;
The edge of described pan main body is provided with and supports shirt rim, and the height of this support shirt rim is higher than the degree of depth of crouching bedpan, and blowdown channel is arranged in the cavity that supports and formed between shirt rim and crouching bedpan, and the height H of this support shirt rim is 20-45cm.
9. one according to claim 8 rear row's formula siphon type squatting pan, it is characterized in that, described belt water flushing channel is segmentation structure, be made up of some sections of arc water channels, the delivery port of every section of arc water channel is arranged along crouching bedpan circumference, have gathering sill in the outer setting of delivery port, the gathering sill of some sections of arc water channels forms rotary flushing structure jointly.
10. the forming method of the rear row's formula siphon type squatting pan as described in claim 1-9, it is characterized in that, it draws one or more than one slip casting by slip casting tower to be responsible for, and some slip casting branched pipes are set in parallel on slip casting supervisor, connect a blank forming mould at the grout outlet of slip casting branched pipe; The grout outlet of described base slip casting branched pipe receives bottom or the sidepiece of blank forming mould, and arranges destarch mouth at the top of blank forming mould, for discharging the gas of mould inside.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410483722.7A CN104314154A (en) | 2014-09-20 | 2014-09-20 | Rear discharge type siphon squatting pan and forming method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410483722.7A CN104314154A (en) | 2014-09-20 | 2014-09-20 | Rear discharge type siphon squatting pan and forming method thereof |
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| CN104314154A true CN104314154A (en) | 2015-01-28 |
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| CN201410483722.7A Pending CN104314154A (en) | 2014-09-20 | 2014-09-20 | Rear discharge type siphon squatting pan and forming method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780904A (en) * | 2015-12-16 | 2016-07-20 | 上海鹰拓科技实业有限公司 | Squatting pan |
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