CN103437414A - Combined type flange and closestool mounting method - Google Patents
Combined type flange and closestool mounting method Download PDFInfo
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- CN103437414A CN103437414A CN2013102423843A CN201310242384A CN103437414A CN 103437414 A CN103437414 A CN 103437414A CN 2013102423843 A CN2013102423843 A CN 2013102423843A CN 201310242384 A CN201310242384 A CN 201310242384A CN 103437414 A CN103437414 A CN 103437414A
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- percolation
- little
- blow
- proof seal
- flange
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Abstract
The invention provides a combined type flange. The combined type flange is used for connecting the bottom of a closestool with a blow-off pipe, wherein a bottom plate is arranged at the bottom of the closestool; the bottom plate is provided with a screw hole and a blow-off opening; the combined type flange comprises a main flange and an adjusting sleeve; the main flange is provided with a fixing screw hole, a clamping pin hole, a positioning pin, a small positioning barrel, a small guide head and a blow-off hole; the adjusting sleeve is provided with a clamping pin, a large positioning barrel, a large guide head and a small positioning barrel hole; the small positioning barrel is arranged in the small positioning barrel hole; the clamping pin is buckled with the positioning pin.
Description
Technical field
The present invention relates to a kind of flange and relate in particular to a kind of modular flange be connected with blow-off pipe for closestool bottom and toilet mounting method.
Background technology
Existing closestool bottom is mainly to take a kind of viscosity cushion rubber with being connected of blow-off pipe, in installation process, the viscosity cushion rubber easily and the sewage draining exit generation off normal of closestool bottom, also be difficult to make viscosity cushion rubber and blow-off pipe to accurately, with blow-off pipe generation off normal, thereby make sewage a small amount of in the flush toilets process from the bottom leaky to ground.
Summary of the invention
The object of the present invention is to provide a kind of modular flange, it can automatically locate in installation process, and the modular flange center is aimed at the blow-off pipe center, not can with blow-off pipe generation off normal, do not have effluent seepage in the flush toilets process.
To achieve these goals, modular flange provided by the invention, for being connected of closestool bottom and blow-off pipe, closestool bottom has base plate, and screw hole and sewage draining exit are arranged on described base plate, it is characterized in that: comprise main flange and regulating sleeve;
Fixed screw holes, card base hole, angle, little positioning tube, little guide head, mudhole are arranged on described main flange;
Card base, large positioning tube, large guide head, little positioning tube hole are arranged on described regulating sleeve;
Described little positioning tube is in described little positioning tube hole, and described card base and described angle interlock;
As the improvement of modular flange of the present invention, its further feature is: also comprise large percolation-proof seal and little percolation-proof seal, large percolation-proof seal channel is arranged on described large positioning tube, little percolation-proof seal channel is arranged on described little positioning tube;
Described large percolation-proof seal is arranged in described large percolation-proof seal channel, and described little percolation-proof seal is arranged in described little percolation-proof seal channel;
As the improvement of modular flange of the present invention, its further feature is: also comprise the percolation-proof rubber cushion, on described main flange, the rubber cushion location division is arranged, described percolation-proof rubber cushion is arranged on described rubber cushion location division;
As the improvement of modular flange of the present invention, its further feature is: described large guide head and described little guide head are taper;
As the improvement of modular flange of the present invention, its further feature is: flexible diaphragm seal on described percolation-proof seal;
As the improvement of modular flange of the present invention, its further feature is: on described percolation-proof seal, only have a slice elastic sealing strip;
As the improvement of modular flange of the present invention, its further feature is: described little guide head is in described little positioning tube hole.
A kind of toilet mounting method is characterized in that: between closestool bottom and described blow-off pipe, modular flange is arranged, in the situation that described blow-off pipe is the standard blow-off pipe, comprise the steps:
A. at first toilet upset is made to described base plate upward or towards side;
B. described modular flange is arranged on described base plate, described fixed screw holes is alignd with described screw hole, described mudhole aligns with described sewage draining exit;
C. after stretching in described screw hole and described fixed screw holes with screw again, with nut, fix;
D. the described base plate that turnover closestool makes to install described modular flange down;
E. movable toilet makes described large guide head, described large positioning tube, large percolation-proof seal stretch in described blow-off pipe again;
F. in the situation that being non-standard blow-off pipe and internal diameter, described blow-off pipe is less than the standard blow-off pipe;
G. rotating described regulating sleeve breaks away from described card base and described angle;
H. take off described regulating sleeve from described main flange;
I. repeat above-mentioned steps a to d;
J. movable toilet makes described little guide head, described little positioning tube, little percolation-proof seal stretch in described non-standard blow-off pipe again.
The invention has the beneficial effects as follows:
Simple in structure easy for installation, sewage is non-leakage.
The accompanying drawing explanation
Fig. 1 (a) is the top view of the main flange of modular flange of the present invention.
Fig. 1 (b) is the lateral view of the main flange of modular flange of the present invention.
Fig. 1 (c) is the schematic diagram of the main flange of modular flange of the present invention.
Fig. 1 (d) is the generalized section of the main flange of modular flange of the present invention.
Fig. 2 (a) is the front schematic view of the regulating sleeve of modular flange of the present invention.
Fig. 2 (b) is the reverse side schematic diagram of the regulating sleeve of modular flange of the present invention.
Fig. 2 (c) is the lateral view of the regulating sleeve of modular flange of the present invention.
Fig. 2 (d) is the generalized section of the regulating sleeve of modular flange of the present invention.
Fig. 3 is the percolation-proof rubber cushion schematic diagram of modular flange of the present invention.
Fig. 4 is the little percolation-proof seal schematic diagram of modular flange of the present invention.
Fig. 5 is the large percolation-proof seal schematic diagram of modular flange of the present invention.
Fig. 6 is the screw schematic diagram.
Fig. 7 is the nut schematic diagram.
Fig. 8 is the closestool bottom schematic diagram.
Fig. 9 is modular flange schematic diagram of the present invention.
Figure 10 is the closestool bottom schematic diagram of having installed modular flange of the present invention.
Figure 11 is the A--A generalized section of having installed in Fig. 8 of modular flange of the present invention.
Figure 12 is the B--B generalized section of having installed in Fig. 8 of modular flange of the present invention.
Figure 13 is the schematic diagram after the main flange of modular flange of the present invention has been installed little percolation-proof seal.
Figure 14 is the closestool bottom schematic diagram of having installed the main flange of modular flange of the present invention.
Figure 15 is the A--A generalized section of having installed in Fig. 8 of main flange of modular flange of the present invention.
Figure 16 is the B--B generalized section of having installed in Fig. 8 of main flange of modular flange of the present invention.
Figure 17 is the percolation-proof seal schematic diagram of the modular flange after a kind of distortion of the present invention.
Figure 18 is the closestool bottom schematic diagram that only has two screw holes on a kind of base plate.
The specific embodiment
Consult Fig. 1 (a), Fig. 1 (b), Fig. 1 (c), Fig. 1 (d), fixed screw holes 2, mudhole 3, card base hole 4, angle 5, rubber cushion location division 6, little positioning tube 7, little guide head 9 are arranged on main flange 1; Little percolation-proof seal channel 8 is arranged on little positioning tube 7;
Wherein, little guide head 9 is taper;
Consult Fig. 2 (a), Fig. 2 (b), Fig. 2 (c), Fig. 2 (d), large positioning tube 11, large guide head 13, card base 14, little positioning tube hole 15 are arranged on regulating sleeve 10; On large positioning tube 11, large percolation-proof seal channel 12 is arranged;
Wherein, large guide head 13 is taper;
Consult Fig. 4, little elastic sealing strip 18 is arranged on little percolation-proof seal 17;
Consult Fig. 5, on large percolation-proof seal 19, large elastic sealing strip 20 is arranged;
Consult Fig. 8, base plate 24 is arranged at toilet 23 bottoms, and screw hole 25 and sewage draining exit 26 are arranged on base plate 24.
Blow-off pipe 27 has a standard size in the ordinary course of things, external diameter at Chinese Industrial Standards (CIS) blow-off pipe 27 is 110mm, and internal diameter is 105mm, and in this specific embodiment, the external diameter of large positioning tube 11 is 102mm, the external diameter of little positioning tube 7 is 88mm, and the diameter in little positioning tube hole 15 is 90mm;
Consult Fig. 1 to Figure 12, at first toilet 23 upset is made to base plate 24 upward or towards side, percolation-proof rubber cushion 16 is arranged on to rubber cushion location division 6, little percolation-proof seal 17 is arranged in little percolation-proof seal channel 8, large percolation-proof seal 19 is arranged in large percolation-proof seal channel 12, again regulating sleeve 10 is enclosed within on main flange 1, make little percolation-proof seal 17, little positioning tube 7 and little guide head 9 in little positioning tube hole 15, and make card base 14 in card base hole 4, then rotate regulating sleeve 10 card base 14 and angle 5 are interlocked;
The modular flange combined is arranged on base plate 24, fixed screw holes 2 is alignd with screw hole 25, mudhole 3 aligns with sewage draining exit 26, fixing with nut 22 after stretching in fixed screw holes 2 and screw hole 25 with screw 21 again, down, movable toilet 23 makes large guide head 13, large positioning tube 11, large percolation-proof seal 19 stretch in blow-off pipe 27 to the base plate 24 that turnover closestool 23 makes to install modular flange again.
So be easy to make for taper in the toilet process is installed due to large guide head 13 during large positioning tube 11 stretches into blow-off pipe 27, because large positioning tube 11 is less with the gap of blow-off pipe 27, so off normal can not occur in modular flange center and blow-off pipe center substantially, large elastic sealing strip 20 on large percolation-proof seal 19 just can prevent that sewage from emitting from blow-off pipe 27, does not have effluent seepage in the flush toilets process.
Consult Figure 13 to Figure 16, also there is many times the position due to original standard blow-off pipe entrance in washroom not meet resident family's needs, will make in this case the position of blow-off pipe entrance be shifted, considering the thickness of accomodation ground and the convenience of displacement, is all in most cases that to adopt external diameter be that the 100mm internal diameter standard water service pipe that is 90mm is as blow-off pipe 28, will rotate in this case regulating sleeve 10 breaks away from card base 14 and angle 5, regulating sleeve 10 is pulled down from main flange 1, then toilet 23 upset is made to described base plate 24 upward or towards side, main flange 1 is arranged on base plate 24, fixed screw holes 2 is alignd with screw hole 25, mudhole 3 aligns with sewage draining exit 26, fixing with nut 22 after stretching in fixed screw holes 2 and screw hole 25 with screw 21 again, the base plate 24 that turnover closestool 23 makes to install main flange 1 down, movable toilet 23 makes little guide head 9 again, little positioning tube 7, little percolation-proof seal 17 stretches in blow-off pipe 28.
So be easy to make for taper in the toilet process is installed due to little guide head 9 during little positioning tube 7 stretches into blow-off pipe 28, because little positioning tube 7 is less with the gap of blow-off pipe 28, so off normal can not occur in main flange 1 center and blow-off pipe center substantially, little elastic sealing strip 18 on little percolation-proof seal 17 just can prevent that sewage from emitting from blow-off pipe 28, does not have effluent seepage in the flush toilets process.
Consult Figure 17, the percolation-proof seal can carry out various deformation, as only had a slice elastic sealing strip 30 on percolation-proof seal 29, also can stop sewage to emit from blow-off pipe;
Fig. 8 and Figure 18 are consulted in contrast, and the quantity of the screw hole 25 of toilet 23 can be carried out multiple variation, can only have two.
As long as positioning tube stretches into long enough in blow-off pipe, in fact can not want percolation-proof seal and percolation-proof rubber cushion 16 yet, do not have effluent seepage in the flush toilets process yet.
Claims (9)
1. a modular flange, for being connected of closestool bottom and blow-off pipe, closestool bottom has base plate, and screw hole and sewage draining exit are arranged on described base plate, it is characterized in that: comprise main flange and regulating sleeve;
Fixed screw holes, card base hole, angle, little positioning tube, little guide head, mudhole are arranged on described main flange;
Card base, large positioning tube, large guide head, little positioning tube hole are arranged on described regulating sleeve;
Described little positioning tube is in described little positioning tube hole, and described card base and described angle interlock.
2. modular flange as claimed in claim 1, is characterized in that: also comprise large percolation-proof seal and little percolation-proof seal, large percolation-proof seal channel is arranged on described large positioning tube, little percolation-proof seal channel is arranged on described little positioning tube;
Described large percolation-proof seal is arranged in described large percolation-proof seal channel, and described little percolation-proof seal is arranged in described little percolation-proof seal channel.
3. modular flange as claimed in claim 1 or 2, it is characterized in that: also comprise the percolation-proof rubber cushion, on described main flange, the rubber cushion location division is arranged, described percolation-proof rubber cushion is arranged on described rubber cushion location division.
4. modular flange as claimed in claim 1 or 2, it is characterized in that: described large guide head and described little guide head are taper.
5. modular flange as claimed in claim 3, it is characterized in that: described large guide head and described little guide head are taper.
6. modular flange as claimed in claim 2, is characterized in that: flexible diaphragm seal on described percolation-proof seal.
7. modular flange as claimed in claim 6, is characterized in that: on described percolation-proof seal, only have a slice elastic sealing strip.
8. modular flange as claimed in claim 1 or 2, it is characterized in that: described little guide head is in described little positioning tube hole.
9. a toilet mounting method, it is characterized in that: the described modular flange of requirement 1 of having the right between closestool bottom and described blow-off pipe, in the situation that described blow-off pipe is the standard blow-off pipe, comprises the steps:
A. at first toilet upset is made to described base plate upward or towards side;
B. described modular flange is arranged on described base plate, described fixed screw holes is alignd with described screw hole, described mudhole aligns with described sewage draining exit;
C. after stretching in described screw hole and described fixed screw holes with screw again, with nut, fix;
D. the described base plate that turnover closestool makes to install described modular flange down;
E. movable toilet makes described large guide head, described large positioning tube, large percolation-proof seal stretch in described blow-off pipe again;
F. in the situation that being non-standard blow-off pipe and internal diameter, described blow-off pipe is less than the standard blow-off pipe;
G. rotating described regulating sleeve breaks away from described card base and described angle;
H. take off described regulating sleeve from described main flange;
I. repeat above-mentioned steps a to d;
J. movable toilet makes described little guide head, described little positioning tube, little percolation-proof seal stretch in described non-standard blow-off pipe again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102423843A CN103437414A (en) | 2013-06-07 | 2013-06-07 | Combined type flange and closestool mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102423843A CN103437414A (en) | 2013-06-07 | 2013-06-07 | Combined type flange and closestool mounting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103437414A true CN103437414A (en) | 2013-12-11 |
Family
ID=49691123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102423843A Pending CN103437414A (en) | 2013-06-07 | 2013-06-07 | Combined type flange and closestool mounting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103437414A (en) |
-
2013
- 2013-06-07 CN CN2013102423843A patent/CN103437414A/en active Pending
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131211 |