CN209781924U - Water drainage device - Google Patents
Water drainage device Download PDFInfo
- Publication number
- CN209781924U CN209781924U CN201920455785.XU CN201920455785U CN209781924U CN 209781924 U CN209781924 U CN 209781924U CN 201920455785 U CN201920455785 U CN 201920455785U CN 209781924 U CN209781924 U CN 209781924U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- fixing
- connecting pipes
- sealing
- pipe
- Prior art date
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 2
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 238000012423 maintenance Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model provides a drainage device, which comprises at least two connecting pipes and a sealing component, wherein the connecting pipes are of hollow tubular structures, the lower ends of the connecting pipes are provided with convex rings, the connecting pipes are arranged in conical structures from the positions of the convex rings to the positions of the lower ports, and the diameter reduces gradually from top to bottom, two adjacent connecting pipes, the lower extreme of the connecting pipe of top inserts the upper end of the connecting pipe of below, seal assembly includes two sealing members that are half circular tube form, two sealing members close into a body, the both ends of sealing member are provided with the connecting piece respectively, be provided with the through-hole on the connecting piece, be provided with the block rubber in the sealing member, be provided with on the block rubber with bulge loop assorted chamber that holds, be provided with fixing bolt in the through-hole, two sealing members pass through fixing bolt fixed connection, all be provided with a fixed subassembly on each connecting pipe, be fixed in the connecting pipe on the wall by fixed subassembly.
Description
Technical Field
The utility model relates to a drainage device.
Background
The construction of environmental protection, safe civilization is the key point of construction engineering at present, and high-rise sewage discharge is the important control point of construction safe civilization, and the higher building of floor is especially outstanding, and in prior art, equip the blow off pipe at high-rise building just fixes a whole pipe on the wall along high-rise building's direction of height, and a whole pipe is inconvenient to be installed, and if some damage just need change the root pipe, cost of maintenance height.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a drainage device, easy to assemble and cost of maintenance is low.
The utility model aims at realizing through the following technical scheme:
The utility model provides a drainage device, including two piece at least connecting pipes and seal assembly, the connecting pipe is hollow tubular structure, the lower extreme of connecting pipe is provided with the bulge loop, the connecting pipe is conical structure setting by the position of bulge loop to the position of port down, and the diameter reduces from top to bottom gradually, two adjacent connecting pipes, the lower extreme of the connecting pipe of top inserts the upper end of the connecting pipe of below, seal assembly includes two sealing members that are half circular tube, two sealing members close into a body, the both ends of sealing member are provided with the connecting piece respectively, be provided with the through-hole on the connecting piece, be provided with the block rubber in the sealing member, be provided with on the block rubber and hold the chamber with bulge loop assorted, be provided with fixing bolt in the through-hole, two sealing members pass through fixing bolt fixed connection, all be provided with a fixed subassembly on.
furthermore, the outer surface of the conical surface of the connecting pipe is provided with a rubber layer.
Furthermore, the fixing assembly comprises a pressing piece and a fixing piece, the pressing piece is arranged in a semicircular ring mode, the two ends of the pressing piece are respectively provided with the fixing piece along the radial direction of the pressing piece, the fixing hole is formed in the fixing piece, and the arc surface of the pressing piece is pressed on the connecting pipe.
Further, the length of the connecting pipe is 1-1.5 m.
Adopt the utility model provides a drainage device, when using, set up a connecting pipe in the below of building, then fix this connecting pipe on the wall body through fixed subassembly, insert the upper end of the connecting pipe of below with the conical end of another connecting pipe along the direction of height of wall body, withstand through the bulge loop, then overlap two mountings on the connecting pipe, make the bulge loop be located and hold the intracavity, then it is fixed with two mountings through the spiral of fixation, make two rubber blocks that correspond hold the connecting pipe tightly, thereby make two connecting pipes sealed, then it is fixed with this connecting pipe through fixed subassembly, set gradually, so easy to assemble, and when a certain connecting pipe is damaged, can change this partial connecting pipe alone, need not to change whole blow off pipe, maintenance cost is low.
Drawings
Fig. 1 is a schematic front view structure of the present invention.
Description of the reference numerals
1. A connecting pipe; 11. a convex ring; 12. a rubber layer; 2. a fixing assembly; 21. a compression member; 22. a fixing member; 23. a fixing hole; 3. a seal assembly; 31. a seal member; 32. a connecting member; 33. a through hole; 34. fixing the bolt; 35. a rubber block; 36. a receiving cavity.
Detailed Description
The invention will be further described with reference to specific embodiments:
As shown in fig. 1, a drainage device comprises at least two connecting pipes 1 and a sealing assembly 3, wherein the connecting pipes 1 are hollow tubular structures, a convex ring 11 is arranged at the lower end of each connecting pipe 1, the connecting pipes 1 are arranged in a conical structure from the position of the convex ring 11 to the position of a lower port, the diameter of each connecting pipe is gradually reduced from top to bottom, the lower end of each connecting pipe 1 above the adjacent connecting pipe 1 is inserted into the upper end of the connecting pipe 1 below the adjacent connecting pipe 1, the sealing assembly 3 comprises two semi-circular tubular sealing members 31, the two sealing members 31 are combined into a pipe body, two ends of each sealing member 31 are respectively provided with a connecting member 32, each connecting member 32 is provided with a through hole 33, a rubber block 35 is arranged in each sealing member 31, each rubber block 35 is provided with an accommodating cavity 36 matched with the convex ring 11, each through hole 33 is provided with a fixing bolt 34, the two sealing, the connection pipe 1 is fixed to the wall by the fixing member 2.
when using, set up a connecting pipe 1 in the bottommost of building, then fix this connecting pipe 1 on the wall body through fixed subassembly 2, insert the upper end of connecting pipe 1 of below with the conical end of another connecting pipe 1 along the direction of height of wall body, withstand through bulge loop 11, then overlap two mountings on connecting pipe 1, make bulge loop 11 be located and hold chamber 36, then it is fixed with two mountings through fixed spiral, make two corresponding rubber blocks 35 hug closely connecting pipe 1, thereby make two connecting pipes 1 sealed, then it is fixed with this connecting pipe 1 through fixed subassembly 2, set gradually, so easy to assemble, and when a certain connecting pipe 1 is damaged, can change this partial connecting pipe 1 alone, need not to change whole blow off pipe, the maintenance cost is low.
As shown in fig. 1, further, the outer surface of the conical surface of the connecting pipe 1 is provided with a rubber layer 12, the arrangement can improve the sealing performance after the connecting pipe 1 above and the connecting pipe 1 below are connected, further, the fixing component 2 comprises a pressing piece 21 and a fixing piece 22, the pressing piece 21 is arranged in a semicircular ring manner, two ends of the pressing piece 21 are respectively provided with a fixing piece 22 along the radial direction thereof, the fixing piece 22 is provided with a fixing hole 23, the arc surface of the pressing piece 21 is pressed on the connecting pipe 1, the connecting pipe 1 is pressed through the pressing piece 21, and then the fixing piece 22 is fixed on the wall by passing through the fixing hole 23 through a screw, thereby fixing the connecting pipe 1 on the wall.
Claims (4)
1. A drainage device is characterized by comprising at least two connecting pipes and a sealing assembly, wherein the connecting pipes are of hollow tubular structures, the lower ends of the connecting pipes are provided with convex rings, the connecting pipes are arranged in a conical structure from the positions of the convex rings to the positions of lower ports, the diameters of the connecting pipes are gradually reduced from top to bottom, the lower ends of the two adjacent connecting pipes are inserted into the upper ends of the connecting pipes below, the sealing assembly comprises two semicircular tubular sealing parts which are combined into a pipe body, two ends of each sealing part are respectively provided with a connecting part, each connecting part is provided with a through hole, a rubber block is arranged in each sealing part, each rubber block is provided with an accommodating cavity matched with the corresponding convex ring, each through hole is internally provided with a fixing bolt, the two sealing parts are fixedly connected through the fixing bolts, and each connecting pipe is provided with a fixing assembly, the connecting pipe is fixed on the wall by a fixing component.
2. The drain device according to claim 1, wherein the outer surface of the conical surface of the connection pipe is provided with a rubber layer.
3. The drainage device according to claim 2, wherein the fixing assembly comprises a pressing member and a fixing member, the pressing member is arranged in a semicircular ring shape, two ends of the pressing member are respectively provided with a fixing member along a radial direction thereof, the fixing member is provided with a fixing hole, and an arc surface of the pressing member presses the connecting pipe.
4. A drainage apparatus as claimed in claim 3 wherein the length of the connecting pipe is 1 to 1.5 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920455785.XU CN209781924U (en) | 2019-04-05 | 2019-04-05 | Water drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920455785.XU CN209781924U (en) | 2019-04-05 | 2019-04-05 | Water drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209781924U true CN209781924U (en) | 2019-12-13 |
Family
ID=68801536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920455785.XU Expired - Fee Related CN209781924U (en) | 2019-04-05 | 2019-04-05 | Water drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209781924U (en) |
-
2019
- 2019-04-05 CN CN201920455785.XU patent/CN209781924U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200401 Address after: Room 106, building 7, Yong'an community, Wukang Town, Deqing County, Huzhou City, Zhejiang Province Patentee after: Yao Haigen Address before: 313000, Zhejiang City, Deqing County province Huzhou bell town industrial zone Patentee before: Liu Qunlong |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20210405 |