CN207793871U - A kind of Novel funnel-type floorings rainwater drainage pipe - Google Patents
A kind of Novel funnel-type floorings rainwater drainage pipe Download PDFInfo
- Publication number
- CN207793871U CN207793871U CN201721680819.2U CN201721680819U CN207793871U CN 207793871 U CN207793871 U CN 207793871U CN 201721680819 U CN201721680819 U CN 201721680819U CN 207793871 U CN207793871 U CN 207793871U
- Authority
- CN
- China
- Prior art keywords
- drainpipe
- supervisor
- funneling
- rainwater
- floorings
- 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
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model is related to a kind of Novel funnel-type floorings rainwater drainage pipes.The drainpipe includes the drainpipe of drainpipe supervisor, the funneling rainwater recycle device connected with supervisor and lower part connection.Wherein, the trepanning above funneling rainwater recycle device and drainpipe supervisor junction, uses for leakage rainwater reflux.The purpose is to can will leak into the rainwater recycle between floorings and drainpipe by funneling rainwater recycle device.The device structure is novel, and form is simple, can avoid steel structure bridge steel superstructure component corrosion, greatly reduces the maintenance derusting expense of steel structure bridge.
Description
Technical field
The utility model is related to bridges to drain field, more particularly to a kind of Novel funnel-type floorings rainwater drainage pipe.
Background technology
There is infiltration phenomenon on contact surface between the floorings drainpipe and floorings of steel structure bridge.Percolating water is along row
It is dropped in the main bearing member of bridge superstructure on the outside of water pipe, causes main steel construction primary structure member corrosion, effectively cut
Face reduces, depression of bearing force.This disease not only increases bridge inspection and maintenance cost, and is more seriously produced to the structural behaviour of bridge
Raw harm.Therefore this kind of funneling floorings rainwater drainage pipe is designed to solve the problems, such as this.
Invention content
The purpose of this utility model is to collect returning drainage pipe inside and edge again to leak into the water on the outside of drainpipe
Lower section drainpipe discharge, it is possible to reduce percolating water drops onto a series of generated harm on the steel structure member of lower section, to subtract
Maintenance cost is saved in few corrosion.
The drainpipe includes the drainpipe that drainpipe is responsible for, funneling rainwater recycle device is connected with lower part, wherein drainpipe
For draining in the embedded floorings of supervisor, drainpipe supervisor outside is connected with funneling rainwater recycle device and is returned in funneling rainwater
It receives device and is responsible for junction upper opening with drainpipe, when percolating water is responsible for appearance with draining ligament by floorings along drainpipe
When under surface current, its recycling then can be responsible for opening by drainpipe and collects returning drainage pipe master by funneling rainwater recycle device
Inside pipe, drainpipe supervisor lower section is equipped with the lower part for percolating water to be discharged and connects drainpipe.
The use principle of the utility model：
When there is infiltration phenomenon on the contact surface between the floorings drainpipe and floorings of steel structure bridge, drainpipe
The percolating water in outside is flowed down along drainpipe supervisor's outer wall, and junction is responsible for drainpipe when it flow to funneling rainwater recycle device
When, all percolating water is collected by funneling rainwater recycle device, is then entered inside drainpipe from draining tube opening, last edge
The drainpipe discharge of lower part connection.
The beneficial effects of the utility model：
Structure novel, form are simple.By being combined funneling rainwater recycle device with ordinary draining pipe, leakage is effectively collected
Water, to avoid steel structure bridge steel superstructure component corrosion.The maintenance derusting expense for greatly reducing steel structure bridge, is saved
Cost has achieved the effect that economic and environment-friendly.
Description of the drawings：
FIG. 1 is a schematic structural view of the utility model.
1, gap 3, drainpipe supervisor 4, funneling rainwater recycle device 5, row between floorings 2, floorings and drainpipe
The drainpipe that water pipe opening 6, lower part connect
Specific implementation mode
Shown in please referring to Fig.1:
The utility model structure is as shown in Figure 1：Including floorings 1, drainpipe supervisor 3, funneling rainwater recycle device 4, row
The drainpipe 6 that water pipe opening 5 is connected with lower part.Wherein for draining in 3 insertion floorings 1 of drainpipe supervisor.
When percolating water is responsible for 3 outer surfaces with draining ligament 2 by floorings along drainpipe to be flowed down, funneling rainwater returns
Device 4 is received its recycling can then to be collected inside returning drainage pipe by draining tube opening 5, to avoid it from being dropped in steel knot
On structure bridge superstructure component.
The use principle of the utility model：
When there is infiltration phenomenon on the contact surface between the floorings drainpipe and floorings of steel structure bridge, drainpipe
The percolating water in outside is responsible for 3 outer walls along drainpipe and is flowed down, and is connect with drainpipe supervisor 3 when it flow to funneling rainwater recycle device 4
When place, all percolating water is collected by funneling rainwater recycle device 4, is then entered inside drainpipe from draining tube opening 5, most
The drainpipe 6 along lower part connection is discharged afterwards.
Claims (1)
1. a kind of Novel funnel-type floorings rainwater drainage pipe, it is characterised in that：Including drainpipe supervisor, funneling rainwater recycle
For draining in the embedded floorings of the drainpipe that device is connected with lower part, wherein drainpipe supervisor, drainpipe supervisor outside and funnel
Formula rainwater recycle device is connected and is responsible for junction upper opening in funneling rainwater recycle device and drainpipe, when percolating water passes through bridge
When panel is flowed down with draining ligament along drainpipe supervisor outer surface, funneling rainwater recycle device can be by its recycling, then
It is responsible for opening by drainpipe and collects returning drainage pipe main pipe, drainpipe supervisor lower section is equipped with the lower part for percolating water to be discharged
Connect drainpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721680819.2U CN207793871U (en) | 2017-12-06 | 2017-12-06 | A kind of Novel funnel-type floorings rainwater drainage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721680819.2U CN207793871U (en) | 2017-12-06 | 2017-12-06 | A kind of Novel funnel-type floorings rainwater drainage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207793871U true CN207793871U (en) | 2018-08-31 |
Family
ID=63283358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721680819.2U Expired - Fee Related CN207793871U (en) | 2017-12-06 | 2017-12-06 | A kind of Novel funnel-type floorings rainwater drainage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207793871U (en) |
-
2017
- 2017-12-06 CN CN201721680819.2U patent/CN207793871U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180831 Termination date: 20201206 |