CN206859361U - A kind of sealing structure of closestool mounting flange - Google Patents
A kind of sealing structure of closestool mounting flange Download PDFInfo
- Publication number
- CN206859361U CN206859361U CN201720455315.4U CN201720455315U CN206859361U CN 206859361 U CN206859361 U CN 206859361U CN 201720455315 U CN201720455315 U CN 201720455315U CN 206859361 U CN206859361 U CN 206859361U
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- CN
- China
- Prior art keywords
- flange
- rubber sleeve
- sealing structure
- closestool
- binding material
- Prior art date
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a kind of sealing structure of closestool mounting flange, including flange body and flange flange, flange body is connected with blow-off pipe, flange flange is connected with bowl outlet, the drain outlet of the bowl outlet and the blow-off pipe is communicated with the flange body, also include rubber sleeve, the rubber sleeve is set in the outside of the flange body and flange flange, and the accommodating chamber for filling binding material is formed between the rubber sleeve and the flange body, flange flange；The utility model fills binding material to accommodating chamber, is packed without placing barrier paper in all lateral surfaces of binding material, and not only technique is more simplified, and personnel cost is lower, and installation is more convenient, and product quality can be made more stable.
Description
Technical field
It the utility model is related to a kind of sealing structure of closestool mounting flange.
Background technology
In traditional closestool installation process, downcomer is embedded with toilet, the discharge outlet of closestool is docked at downcomer
On, and be attached between bowl outlet and downcomer by mounting flange, and material is bonded by butter, clay, wax circle etc.
Material seals bowl outlet and downcomer joint.
But in actual use, the sealing effectiveness of the binding material such as butter, clay, wax circle is unsatisfactory, bonds
Then then soft characteristic makes sealing effectiveness easily by ambient temperature and draining Water Temperature to material for hard, heat to the cold；Also, bond
Material is generally all independent packaging and transport, and needs the outer layer in binding material to be isolated using barrier paper, is being used
When barrier paper need to be removed after again with the attaching of closestool mounting flange coordinate, technology of the package and installation operation are more complicated, and cost is higher.
Utility model content
The utility model not only simplify to solve the above problems, provide a kind of sealing structure of closestool mounting flange
The technology of the package of product, and installation operation is more convenient in use.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of sealing structure of closestool mounting flange, including flange body (10) and flange flange (11), flange body
(10) it is connected with blow-off pipe, flange flange (11) is connected with bowl outlet, is communicated with the flange body (10) described
The drain outlet of bowl outlet and the blow-off pipe (12), in addition to rubber sleeve (20), the rubber sleeve (20) are set in described
The outside of flange body (10) and flange flange (11), and it is convex in the rubber sleeve (20) and the flange body (10), flange
The accommodating chamber (21) for filling binding material (30) is formed between edge (11).
Preferably, the first end of the rubber sleeve (20) is fixedly connected with the flange flange (11), the rubber sleeve
(20) the second end is outside and extends downward into the lower section of the flange flange (11).
Preferably, the second end of the rubber sleeve (20) first upwardly extends to form inwall, then stretches out to form roof,
Extension forms outer wall still further below so that the accommodating chamber (21) of the rubber sleeve (20) forms upper above flange flange (11)
Chamber and the cavity of resorption below flange flange (11).
Preferably, the first end of the rubber sleeve (20) is fixedly connected on the middle part of the flange flange (11), makes described
The epicoele of accommodating chamber (21) is further divided into inner chamber and exocoel, the rubber sleeve (20) by boundary of the inwall of the rubber sleeve (20)
Inwall and bowl outlet between form the inner chamber, formed between the inwall and outer wall of the rubber sleeve (20) described outer
Chamber.
Preferably, hot sulphur is used between the rubber sleeve (20) and the flange body (10) or the flange flange (11)
Change connection.
Preferably, the binding material (30) uses butter, wax circle or clay.
Preferably, the second end of the rubber sleeve (20) is additionally provided with rubber flange (22).
The beneficial effects of the utility model are：
Closestool mounting flange of the present utility model, by being arranged rubber sleeve in the outside of flange body and flange flange, and
Accommodating chamber is formed in rubber sleeve, binding material is filled to accommodating chamber, without all lateral surfaces placement in binding material
Barrier paper is packed, and not only technique is more simplified, and personnel cost is lower, and installation is more convenient, and product quality can be made more steady
It is fixed.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms one of the present utility model
Point, schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is the sectional view of the sealing structure of the closestool mounting flange of the utility model first embodiment；
Fig. 2 is that the binding material filling effect of the sealing structure of the closestool mounting flange of the utility model first embodiment shows
It is intended to；
Fig. 3 is the sectional view of the sealing structure of the closestool mounting flange of the utility model second embodiment；
Fig. 4 is that the binding material filling effect of the sealing structure of the closestool mounting flange of the utility model second embodiment shows
It is intended to；
In figure：
10- flange bodies；11- flange flanges；12- drain outlets；
20- rubber sleeves；21- accommodating chambers；22- rubber flanges；
30- binding materials.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are clearer, clear, with
Under in conjunction with the accompanying drawings and embodiments, the utility model is further elaborated.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
First embodiment (first end of rubber sleeve is arranged on the inner end of flange flange)：
As shown in Figure 1 to Figure 2, the sealing structure of a kind of closestool mounting flange of the present utility model, including flange body 10
With flange flange 11, flange body 10 is connected with blow-off pipe, and flange flange 11 is connected with bowl outlet, the flange body 10
Inside it is communicated with the drain outlet 12 of the bowl outlet and the blow-off pipe, in addition to rubber sleeve 20,20 sets of the rubber sleeve
The outside of the flange body 10 and flange flange 11 is located at, and it is convex in the rubber sleeve 20 and the flange body 10, flange
The accommodating chamber 21 for filling binding material 30 is formed between edge 11.
The first end of the rubber sleeve 20 is fixedly connected with the flange flange 11, and the second end of the rubber sleeve 20 is outside
And extend downward into the accommodating chamber 21 formed below of the flange flange 11.Preferably, the second end of the rubber sleeve 20
First upwardly extend to form inwall, then stretch out to form roof, extension still further below forms outer wall so that the rubber sleeve 20
Accommodating chamber 21 forms the epicoele positioned at the top of flange flange 11 and the cavity of resorption positioned at the lower section of flange flange 11.
In the present embodiment, heat cure is used between the rubber sleeve 20 and the flange body 10 or the flange flange 11
Connection.The binding material 30 is not limited using butter, wax circle or clay etc..Binding material 30 can use any side
Formula is filled to accommodating chamber 21, until being packed again after cooling forming.
Second embodiment (first end of rubber sleeve is arranged on the middle part of flange flange)：
As shown in Figure 3 and Figure 4, the first end of the rubber sleeve 20 is fixedly connected on the middle part of the flange flange 11, makes
The epicoele of the accommodating chamber 21 is further divided into inner chamber and exocoel by boundary of the inwall of the rubber sleeve 20, the rubber sleeve 20
The inner chamber is formed between inwall and bowl outlet, the exocoel is formed between the inwall and outer wall of the rubber sleeve 20.Its
Remaining structure and first embodiment are essentially identical, herein without repeating.
It is typically directly to be squeezed into bar after the binding material modulation of prior art, then according to the size of closestool mounting flange
Circle material is carried out, binding material circle is located at outside flange；During packaging, in order to prevent binding material to be bonded together with packing box, also
Need to place barrier paper in all lateral surfaces, be then placed on being pressed on tool again, technique is more complicated, operation
It is inconvenient.
Other embodiment：
The connected mode of the rubber sleeve 20：
The rubber sleeve 20 and the flange body 10 or the connected mode of flange flange 21, except being connected using heat cure
Connect, can also using clamping engagement, bonding cooperation etc., other are fixedly connected with mode, are not limited；
The set-up mode of the rubber sleeve 20：
Inner end, middle part of the first end of the rubber sleeve 20 except may be provided at flange flange, can also be arranged on method
The outer end of blue flange, now, the second end of the rubber sleeve extend directly down, the outer wall of the rubber sleeve and the flange sheet
Form the accommodating chamber 21 for filling binding material 30 between body 10, flange flange 11, in the present embodiment, the accommodating chamber 21 is only wrapped
Include cavity of resorption.
The making step of closestool mounting flange of the present utility model is summarized as follows：
A. rubber sleeve 20 is carried out into heat cure with flange body 10 or flange flange 11 to be connected to form closestool mounting flange, institute
State rubber sleeve 20 be set in the flange body 10 and flange flange 11 outside and with the flange body 10, flange flange 11
Between form the accommodating chamber 21 for filling binding material 30；
B. the binding material 30 is injected by the accommodating chamber 21 using injection machine；
C. the binding material 30 is cooled down；
D. the binding material 30 in the accommodating chamber 21 is packed together with the closestool mounting flange.
Using preparation method of the present utility model, binding material 30 is filled to accommodating chamber 21, without in binding material
30 all lateral surfaces place barrier paper, also, enclose the operation such as material after bar again without first by binding material 30 be squeezed into, and
It is directly to inject binding material 30 in accommodating chamber 21, it is easy to operate.
Mounting flange of the present utility model is applicable not only to the direct abutting joint of bowl outlet and blow-off pipe, is also suitable
The situation of the existence position deviation between bowl outlet and blow-off pipe and use shift unit, for example, blow-off pipe uses lower water
The situation of the combination of pipe and displacement pipe.During installation, flange body 10 is stretched into blow-off pipe, and flange flange 21 bassets, closestool
When discharge outlet is attached with flange flange 21, by the bonding material in rubber sleeve 20 and its accommodating chamber 21 under the effect of closestool weight
Material 30 is compressed deformation, and in the present embodiment, the second end of the rubber sleeve 20 is additionally provided with rubber flange 22, can be to compression change
Shape play the guiding role so that rubber sleeve 20 outwards deforms and the binding material 30 of the exocoel of accommodating chamber 21 and lower intracavitary is squeezed into method
In gap between blue body 10 and blow-off pipe, and by the binding material 30 of the inner chamber of accommodating chamber 21 squeeze into flange flange 21 with
In gap between bowl outlet, realize and be tightly connected.
Preferred embodiment of the present utility model has shown and described in described above, as previously described, it should be understood that this practicality is new
Type is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and available for various other groups
Conjunction, modification and environment, and above-mentioned teaching or the technology of association area can be passed through in utility model contemplated scope described herein
Or knowledge is modified.And the change and change that those skilled in the art are carried out do not depart from spirit and scope of the present utility model, then
All should be in the protection domain of the appended claims for the utility model.
Claims (7)
1. a kind of sealing structure of closestool mounting flange, including flange body (10) and flange flange (11), flange body (10)
It is connected with blow-off pipe, flange flange (11) is connected with bowl outlet, and the closestool is communicated with the flange body (10)
The drain outlet of discharge outlet and the blow-off pipe (12), it is characterised in that be also arranged including rubber sleeve (20), the rubber sleeve (20)
In the flange body (10) and the outside of flange flange (11), and the rubber sleeve (20) and the flange body (10),
The accommodating chamber (21) for filling binding material (30) is formed between flange flange (11).
A kind of 2. sealing structure of closestool mounting flange according to claim 1, it is characterised in that：The rubber sleeve (20)
First end be fixedly connected with the flange flange (11), the second end of the rubber sleeve (20) outwards and extends downward into described
The lower section of flange flange (11).
A kind of 3. sealing structure of closestool mounting flange according to claim 2, it is characterised in that：The rubber sleeve (20)
The second end first upwardly extend to form inwall, then stretch out to form roof, still further below extension form outer wall so that the rubber
The accommodating chamber (21) of gum cover (20) form the epicoele above flange flange (11) and below flange flange (11) under
Chamber.
A kind of 4. sealing structure of closestool mounting flange according to claim 3, it is characterised in that：The rubber sleeve (20)
First end be fixedly connected on the middle parts of the flange flange (11), make the epicoele of the accommodating chamber (21) with the rubber sleeve
(20) inwall is that boundary is further divided into inner chamber and exocoel, and institute is formed between the inwall and bowl outlet of the rubber sleeve (20)
Inner chamber is stated, the exocoel is formed between the inwall and outer wall of the rubber sleeve (20).
A kind of 5. sealing structure of closestool mounting flange according to any one of Claims 1-4, it is characterised in that：It is described
It is connected between rubber sleeve (20) and the flange body (10) or the flange flange (11) using heat cure.
A kind of 6. sealing structure of closestool mounting flange according to any one of Claims 1-4, it is characterised in that：It is described
Binding material (30) uses butter, wax circle or clay.
A kind of 7. sealing structure of closestool mounting flange according to any one of claim 2 to 4, it is characterised in that：It is described
Second end of rubber sleeve (20) is additionally provided with rubber flange (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720455315.4U CN206859361U (en) | 2017-04-27 | 2017-04-27 | A kind of sealing structure of closestool mounting flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720455315.4U CN206859361U (en) | 2017-04-27 | 2017-04-27 | A kind of sealing structure of closestool mounting flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206859361U true CN206859361U (en) | 2018-01-09 |
Family
ID=60822819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720455315.4U Active CN206859361U (en) | 2017-04-27 | 2017-04-27 | A kind of sealing structure of closestool mounting flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206859361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044163A (en) * | 2017-04-27 | 2017-08-15 | 厦门奥泉橡胶有限公司 | A kind of sealing structure of closestool mounting flange and preparation method thereof |
-
2017
- 2017-04-27 CN CN201720455315.4U patent/CN206859361U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044163A (en) * | 2017-04-27 | 2017-08-15 | 厦门奥泉橡胶有限公司 | A kind of sealing structure of closestool mounting flange and preparation method thereof |
| CN107044163B (en) * | 2017-04-27 | 2023-05-12 | 厦门奥泉橡胶有限公司 | Sealing structure of toilet mounting flange and manufacturing method thereof |
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