CN2210923Y - Special-shaped tube with flexible joint for draining water - Google Patents
Special-shaped tube with flexible joint for draining water Download PDFInfo
- Publication number
- CN2210923Y CN2210923Y CN 94246581 CN94246581U CN2210923Y CN 2210923 Y CN2210923 Y CN 2210923Y CN 94246581 CN94246581 CN 94246581 CN 94246581 U CN94246581 U CN 94246581U CN 2210923 Y CN2210923 Y CN 2210923Y
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- branch
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Abstract
The utility model relates to a special-shaped tube with a flexible joint for draining water. The utility model is characterized in that a straight tube section with the length of 500-2500 mm is provided with a dendritic branch main tube; the branch main tube and a main tube are slantwise crossed, and are in bilateral or unilateral, staggering or symmetric three-way, four-way and five-way shape; the socket opening part is provided with a flexible rubber sealing ring and a lantern ring which clamps the sealing ring; the outer edge of the socket is provided with a flange plate and connected with the lantern ring through screw bolts. The utility model has the advantages of few number of the joint, large length of the straight main tube, convenient construction, leakage reduction, small resistance of the water drainage and no blocking, and is suitable for building water drain conduit.
Description
The utility model relates to a kind of draining pipe, particularly a kind of draining bell-and-spigot pipe that has flexible interface.
Multiple patterns such as the interface of rigid pipe is threaded, flange connection, sleeve pipe connection, the pipe that is used for draining often adopts the socket joint pattern, seals with dense material at the bell socket place, with antiseep; The length of pipe section of gutter is generally about 1 meter so that carrying and installing, the pattern of pipeline section and pipe fitting have straight length, threeway, four-way and bend loss, etc. special piece.The deficiency that exists is, pipeline section and pipe fitting length are little, and special piece length is generally less than 400 millimeters, and therefore, interface quantity is many, and the position that is easy to seepage is many; Interface is handled trouble during construction, shock-sensitive moving and displacement.
The purpose of this utility model is, design a kind of main drain section of multiple-limb, adopt the flexible material sealing at the interface position, the length of whole pipeline section can be lengthened to 2.5 meters, to reduce interface quantity, to improve interface pliability and anti-vibration and deformation ability, convenient construction.
The draining shape tube that has flexible interface of the present utility model, form by straight length and interface, it is characterized in that, on the straight length of length 500-2500 millimeter, be provided with dendritic branch main, the oblique commissure of branch's main and main pipe has single routine branch, bilateral branch, symmetric part of matrix, staggered branch, threeway shape, four-way shape, five-way shape; Be provided with the flexible rubber sealing ring at the bell socket position and compress the collar of sealing ring, the bellmouth outer is provided with flanged plate, and is connected with bolt between the collar.
Using method of the present utility model is, in multistory building, each interlayer is established a draining shape tube that has flexible interface, the bellmouth position of branch's main up, bellmouth position with the socket of another pipeline section inserts the shape tube main is provided with the rubber seal and the collar, with bolt bellmouth and socket position is linked into an integrated entity, it is tight to reach interface, can seepage.
The utility model has the advantages that the main of integral manufacturing band branch can reduce interface quantity, flow development length is bigger than existing flow development length, and interface quantity reduces, and has therefore reduced seepage place, has made things convenient for construction; Because main is the branch branch-like, the place of interconnecting is oblique, and resistance to water-flow in the time of can reducing draining reduces the danger of stopping up.Be applicable to the construction drainage pipeline.
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is a kind of constructional drawing that has the draining of flexible interface with shape tube.
As seen from the figure, have the draining shape tube of flexible interface, form by straight length 1 and interface, it is characterized in that, be provided with dendritic branch main 2 on the straight length 1 of length 500-2500 millimeter, the oblique commissure of branch's main and main pipe is the staggered branch of bilateral threeway shape; Be provided with flexible rubber sealing ring 3 at the bell socket position and compress the collar 4 of sealing ring, the bellmouth outer is provided with flanged plate 5, and is connected with bolt 6 between the collar.
Claims (2)
1, a kind of draining shape tube that has flexible interface, form by straight length and interface, it is characterized in that, on the straight length of length 500-2500 millimeter, be provided with dendritic branch main, the oblique commissure of branch's main and main pipe, be provided with the flexible rubber sealing ring at the bell socket position and compress the collar of sealing ring, the bellmouth outer is provided with flanged plate, and is connected with bolt between the collar.
2, the draining shape tube that has flexible interface as claimed in claim 1 is characterized in that, branch's main and main pipe are threeway shape, four-way shape or the five-way shape of bilateral or one-sided, staggered or symmetric part of matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94246581 CN2210923Y (en) | 1994-12-08 | 1994-12-08 | Special-shaped tube with flexible joint for draining water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94246581 CN2210923Y (en) | 1994-12-08 | 1994-12-08 | Special-shaped tube with flexible joint for draining water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2210923Y true CN2210923Y (en) | 1995-10-25 |
Family
ID=33852030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94246581 Expired - Fee Related CN2210923Y (en) | 1994-12-08 | 1994-12-08 | Special-shaped tube with flexible joint for draining water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2210923Y (en) |
-
1994
- 1994-12-08 CN CN 94246581 patent/CN2210923Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |