CN201794127U - Novel leak-proof accessory for straight connector - Google Patents
Novel leak-proof accessory for straight connector Download PDFInfo
- Publication number
- CN201794127U CN201794127U CN2010205147052U CN201020514705U CN201794127U CN 201794127 U CN201794127 U CN 201794127U CN 2010205147052 U CN2010205147052 U CN 2010205147052U CN 201020514705 U CN201020514705 U CN 201020514705U CN 201794127 U CN201794127 U CN 201794127U
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- CN
- China
- Prior art keywords
- accessory
- joint
- leak
- straight joint
- straight connector
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a novel leak-proof accessory for a straight connector, which comprises an upper bird mouth positioned at the upper part of the accessory, a lower bird mouth positioned at the lower part of the accessory, and an inclined cone-shaped water receiver arranged between the upper and the lower bird mouths, which are all integrally molded; and a drain hole is formed inside the inclined cone-shaped water receiver. The novel leak-proof accessory for the straight connector has a simple structure, is convenient to produce and install, can be used for solving the problem of water leakage in washing rooms of storeys, effectively improves the housing and the living quality, protects brand image of development companies, and saves the cost for developers and proprietors.
Description
Technical field
The utility model relates to building trunk line drainage fitting field.
Background technology
In traditional trunk line drainage fitting, the accessory that passes floor in the building trunk line just belongs to the straight joint accessory.The trunk line straight joint accessory of conventional diameter 110mm, diameter 125mm, diameter 160mm, design be at washroom one jiao, is used to connect top layer from the building between the tubing and tubing of the bottom in building.
In existing floor building construction, main drainage system has generally utilized the main material of the pipe part of U-PVC material as drainage pipe.Conventional using method is: at first the U-PVC material is made tubing or pipe fitting, then when construction, again it is passed the concrete floor of floor, because the pipe part of U-PVC material is different with the magnification of concrete material, have certain degree of difficulty in the middle of making work progress: when architecture construction, the surface of pvc pipe pipe engages with the contact surface of floorslab concrete; After parching on the floorslab concrete structure, its with the surperficial contact surface of U-PVC pipe part between will be because of the different generations crack of magnification, and cause the seepage of floor.Wherein thermal linear expansion coefficient α value is to the average between 0 ° ~ 100 ° C.Concrete α value is 6 ~ 14.U-PVC plastic cement α value is 80.Hence one can see that concrete is 6 ~ 14 times to the relative ratio of U-PVC.
What the straight section header accessory of existing leakproof adopted is the leak-stopping joint, its structure comprises agent structure shown in Figure 1 and auxiliary joint shown in Figure 2 as Figure 1-3, and both need use two secondary die production when producing, the one secondary leak-stopping joint main body of producing, a secondary leak-stopping joint auxiliary accessories of producing.And after having produced, must just must pay and buy and sell in client's hand earlier with producing back finished product assembling.Complicated like this production technology makes and has improved cost of production, also is unfavorable for economizing on resources.
Summary of the invention
Defective at above-mentioned prior art existence; the utility model aims to provide a kind of novel anti-leakage straight joint accessory; simple in structure; be convenient to produce and install; can be used to solve the problem that the floor washroom leaks, effectively improve brand image, saving developer and the owner's of house quality, lifting living quality, protection development company cost.
The technical scheme that the utility model Bian gets is that a kind of novel anti-leakage straight joint accessory comprises the integrated top birdsmouth of top, the below birdsmouth that is positioned at the below and the tilted conical water butt between the two of being positioned at; Be provided with drain hole in the described tilted conical water butt.
As preferred version, described drain hole is four, and further, the area of each drain hole is 100mm
2
In order to increase novel anti-leakage straight joint accessory and concrete contact area, strengthen firmness is installed, the below outer wall of described tilted conical water butt also is provided with reinforcing rib.According to the described preferred version of embodiment, described reinforcing rib is two.
Described novel anti-leakage straight joint accessory based on said structure compared with prior art, has following advantage:
One, can improve the energy-conservation of procedure for producing.The tradition leak-stopping saves when production, needs two groups of moulds of assembling, separately produces the electric energy, the water energy (mould must cool off with chilled water when producing) that expend ejaculator electric energy and refrigerator.Novel anti-leakage directly only needs a secondary mould to produce, and is one-body molded.Wherein can save half ejaculator electric energy and refrigerator electric energy, water can expend.For the tangible effect of the carbon reduction of overall situation.
Two, reduce the use of U-PVC in conjunction with glue.Tradition leak-stopping joint, during for the prevention construction, the husky mixture of cement stops up drain hole, must earlier adhesive-bonded fabric be positioned over d place among Fig. 3.Then glue is coated with the inner edge b place of auxiliary joint among the outer rim a place of agent structure in the map interlinking 1 and Fig. 2, so that a place engages with b place among Fig. 2 among Fig. 1.Engage the back and form leak-stopping joint assembly shown in Figure 3.Leakproof straight joint accessory described in the utility model, as shown in Figure 4, the product that is formed in one does not need to do separately the action of assembling, after having produced, only need install adhesive-bonded fabric additional, can install and use.Not only reduced assembling man-hour.Also reduce the use of U-PVC joiner's glue, joiner's glue has the volatile matter of a little, subtracts the tangible effect of carbon for overall situation.
Three, can promote the construction quality of building.The tradition leak-stopping saves when installing, and except partly being attached to the concrete by the bowl type, there is no other and strengthens fixing contact surface.Leakproof straight joint of the present invention has been improved the not enough part of leak-stopping joint in design.As shown in Figure 3, traditional leak-stopping joint assembly is the external form e of bowl portion of diameter 152mm, and bowl portion outer rim below is tubular birdsmouth c always, there is no the contact area that other reinforcements are fixed.In the leakproof straight joint accessory described in the utility model, as shown in Figure 4, it is that diameter 160mm oblique cone type external form forms oblique cone type water butt 2, has increased the water receiving area; Its below is equipped with two fixedly muscle c, has increased straight joint accessory and concrete contact area, makes in the more firm concrete that is fixed on floor of leakproof straight joint accessory.
Four, can increase drainage area.Though tradition leak-stopping joint designs five hole drain holes, yet every hole area only has only 17.5mm*4mm=70mm
2, all drainage area is 70mm2*5=350mm
2Leakproof described in the utility model directly only designs four hole drain holes, and every hole area is 20mm*5mm=100mm
2, then all drainage area is 100mm2*4=400mm
2Design has strengthened drain hole, and the increase drainage area can quicken to discharge the washroom and flow into this regional water accidentally, and this zone can be kept dry as soon as possible.
In a word, straight joint described in the utility model only need use a secondary mould when producing, and is formed in one, and makes production technology simple, saves cost; Can be applied to the main drainage system of various buildings.
Description of drawings
Fig. 1 is the agent structure schematic diagram that prior art is ended leaking joint;
Fig. 1 (a) is the vertical view of leak-stopping joint;
Fig. 1 (b) is the forward sectional view of leak-stopping joint;
Fig. 2 is the auxiliary joint structural representation that prior art is ended leaking joint;
Wherein Fig. 2 (a) is the vertical view of leak-stopping joint auxiliary joint accessory;
Wherein Fig. 2 (b) is the forward sectional view of leak-stopping joint auxiliary joint accessory;
Fig. 3 is the composite unit structure schematic diagram that prior art is ended leaking joint;
Wherein a is the outer rim of leak-stopping joint agent structure; B is a leak-stopping joint auxiliary accessories inner edge; The assembly straight barrel type birdsmouth of c leak-stopping joint wherein; D is the assembly adhesive-bonded fabric installation site of leak-stopping joint; E is the assembly bowl portion external form of leak-stopping joint;
Fig. 4 is the structural representation of leakproof straight joint accessory described in the utility model;
Wherein Fig. 4 (a) is the vertical view of leakproof straight joint accessory;
Wherein Fig. 4 (b) is the forward sectional view of leakproof straight joint accessory.1-top birdsmouth; 2-oblique cone type water butt; The 3-reinforcing rib; The 4-drain hole; 5-below birdsmouth;
The specific embodiment
As shown in Figure 4, present embodiment provides a kind of novel anti-leakage straight joint accessory, and the production that is formed in one of this accessory comprises the top birdsmouth 1 and the below birdsmouth 5 of upper and lower settings, and being provided with bore between the two is the oblique cone type water butt 2 of 160mm; The below of described tilted conical water butt is equipped with two reinforcing ribs 3, makes in the more firm concrete that is fixed on floor of leakproof straight joint accessory.Be provided with 4 drain holes 4 in the described tilted conical water butt, the area of each drain hole drain hole in the past wants big, has increased the drainability of leakproof straight joint accessory.
Claims (5)
1. a novel anti-leakage straight joint accessory is characterized in that, comprises the integrated top birdsmouth of top, the below birdsmouth that is positioned at the below and the tilted conical water butt between the two of being positioned at; Be provided with drain hole in the described tilted conical water butt.
2. according to the described novel anti-leakage straight joint of claim 1 accessory, it is characterized in that described drain hole is four.
3. according to the described novel anti-leakage straight joint of claim 2 accessory, it is characterized in that the area of each drain hole is 100mm
2
4. according to the described novel anti-leakage straight joint of one of claim 1-3 accessory, it is characterized in that the below of described tilted conical water butt also is provided with reinforcing rib.
5. according to the described novel anti-leakage straight joint of claim 4 accessory, it is characterized in that described reinforcing rib is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205147052U CN201794127U (en) | 2010-09-02 | 2010-09-02 | Novel leak-proof accessory for straight connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205147052U CN201794127U (en) | 2010-09-02 | 2010-09-02 | Novel leak-proof accessory for straight connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201794127U true CN201794127U (en) | 2011-04-13 |
Family
ID=43849048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205147052U Expired - Fee Related CN201794127U (en) | 2010-09-02 | 2010-09-02 | Novel leak-proof accessory for straight connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201794127U (en) |
-
2010
- 2010-09-02 CN CN2010205147052U patent/CN201794127U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20160902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |