CN107268763B - Town road discharge structure with emergency drainage function - Google Patents
Town road discharge structure with emergency drainage function Download PDFInfo
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- CN107268763B CN107268763B CN201710408078.0A CN201710408078A CN107268763B CN 107268763 B CN107268763 B CN 107268763B CN 201710408078 A CN201710408078 A CN 201710408078A CN 107268763 B CN107268763 B CN 107268763B
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0402—Gullies for use in roads or pavements provided with flushing means for cleaning or emptying
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0404—Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/12—Emergency outlets
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of town road discharge structure with emergency drainage function, it is desirable to provide one kind effectively can avoid drainage pipeline from being blocked, and cause surface gathered water excessive, the town road discharge structure for the problem of having a strong impact on the normal use on road surface.It includes the lower flume being arranged on road surface, and the upper port of lower flume is provided with rain perforaled strainer；It is embedded in the drainage pipeline of ground end；Vertical conduction pipe, vertical conduction pipe is located at the lower section of lower flume, the vertical upper port of conduction pipe is connected with the bottom surface of lower flume, and vertical conduction pipe lateral surface bottom is provided with conduction pipe discharge outlet, in vertical conduction pipe and is located at the top of conduction pipe discharge outlet and is provided with filter screen device；Lower water connecting pipe, the upper end of lower water connecting pipe are connected with conduction pipe discharge outlet, and the lower end of lower water connecting pipe is connected with drainage pipeline；And emergency drainage device.
Description
Technical field
The present invention relates to a kind of road discharge structure, and in particular to a kind of town road draining knot with emergency drainage function
Structure.
Background technology
One of the main reason for causing road and along the line structures disease is the effect of water.Pavement of road ponding, it is not only right
Traffic safety is totally unfavorable, and long-term ponding may also result in roadbed and integrally destroy, thus road drainage structure is highway layout
Important component.
Current road drainage structure generally includes to be embedded in the drainage pipeline of ground end and connects road surface and drainage pipeline
Conduction pipe, by conduction pipe by the ponding water conservancy diversion on road surface to drainage pipeline, and drained by drainage pipeline；Due to water conservancy diversion
Pipeline is easily carried the rubbish such as fallen leaves, polybag while surface gathered water is guided and enters drainage pipeline, cause conduction pipe and
The problem of drainage pipeline blocks, be with the blocking for conduction pipe and drainage pipeline and debris cleaning problem be current
Road drainage structure common problem.
The content of the invention
The first object of the present invention, which is to provide for one kind, effectively to avoid drainage pipeline from being blocked, and causes surface gathered water
Excessively, the town road discharge structure with emergency drainage function for the problem of having a strong impact on the normal use on road surface.
It is another object of the present invention to can effectively be avoided because conduction pipe is blocked to provide one kind, and road surface is caused to accumulate
Dilutional hyponatremia, the town road discharge structure with emergency drainage function for the problem of having a strong impact on the normal use on road surface.
The technical scheme is that：
A kind of town road discharge structure with emergency drainage function, including：The lower flume being arranged on road surface, lower water
The upper port of groove is provided with rain perforaled strainer；It is embedded in the drainage pipeline of ground end；Vertical conduction pipe, vertical conduction pipe are located at lower water
The lower section of groove, the upper port of vertical conduction pipe are connected with the bottom surface of lower flume, and vertical conduction pipe lateral surface bottom is provided with
Conduction pipe discharge outlet, filter screen device is provided with vertical conduction pipe and positioned at the top of conduction pipe discharge outlet；Lower water connects
Adapter road, the upper end of lower water connecting pipe are connected with conduction pipe discharge outlet, the lower end of lower water connecting pipe and drainage pipeline
It is connected；And emergency drainage device, the emergent upper discharge outlet of side surface upper part of the emergency drainage device including being arranged on lower flume,
The emergent row of the emergent upper discharge outlet of emergent lower discharge outlet and connection and emergent lower discharge outlet that are arranged on drainage pipeline lateral surface
Waterpipe.
Filter screen device in the rain perforaled strainer of this programme and vertical conduction pipe can be to rubbish such as fallen leaves, polybags
Filtered, avoid the rubbish such as fallen leaves, polybag from entering drainage pipeline, effectively drainage pipeline can be avoided to be blocked, and cause road
Area dilutional hyponatremia, the problem of having a strong impact on the normal use on road surface.
On the other hand, being arranged on due to emergency drainage device, can also be by answering once vertical conduction pipe is blocked
Water is discharged into drainage pipeline by anxious drainage pipeline, thus it is possible to prevente effectively from because conduction pipe is blocked, and cause surface gathered water
Excessively, the problem of having a strong impact on the normal use on road surface.
Preferably, also including adaptive cleaning mechanism and refuse collector, the filter screen device includes being arranged on
Pipeline upper limit position block on vertical conduction pipe medial surface and pipeline lower position block, it is slidably arranged in vertical conduction pipe and position
The taper of slip cap, the upper and lower ends opening being arranged in slip cap between pipeline upper limit position block and pipeline lower position block
Filter screen, the vertical sleeve being co-axially located in slip cap, the vertical sleeve of some connections and slip cap radial link, be arranged on it is perpendicular
Vertical sleeve back-moving spring into conduction pipe and below the radial link, the isolation being slidably arranged in vertical sleeve
Post, it is co-axially located at the first vertical guide pin bushing in vertical sleeve and below insulated column and is slidably arranged in the first vertical guide pin bushing
The first guide rod that is interior and being connected with insulated column, the upper port of the vertical sleeve are located at the lower section of the upper port of slip cap, erected
The lower port of straight sleeve is located at the lower section of the lower port of slip cap, and mouth is crossed in the lower surface of vertical sleeve provided with some sleeves, described
The internal diameter of conical filter net is gradually reduced from top to bottom, and the upper port of conical filter net is connected with the lateral surface top of slip cap
Connect, the lower port of conical filter net is connected with the upper port of vertical sleeve.Adaptive cleaning mechanism includes being arranged on vertically leading
Vertical cleaning pipeline in flow tube road and below the slip cap, it is arranged on vertical cleaning pipeline upper end and coaxial with vertical sleeve
Vertical valve pocket, be arranged in vertical cleaning pipeline the second vertical guide pin bushing, slide and set second in the second vertical guide pin bushing to lead
Bar, the outer limited block for being arranged on the second guide rod lateral surface and being located at below the second vertical guide pin bushing, it is arranged on the second guide rod upper end
And coordinate with vertical valve pocket piston body, be set on the second guide rod and piston between piston body and the second vertical guide pin bushing
Valve rod in body back-moving spring, the vertical valve opening being arranged in the second guide rod and the vertical valve opening of setting, the vertical cleaning pipeline
Lower end through the lower surface of vertical conduction pipe and positioned at the lower section of vertical conduction pipe, the internal diameter of the vertical cleaning pipeline
More than the external diameter of vertical valve pocket, the internal diameter of vertical valve pocket is more than the external diameter of vertical sleeve, the upper end of the vertical valve opening and piston
The upper surface of body is connected, and the lower end of the vertical valve opening is connected with the lower surface of the second guide rod, and the lower end of the valve rod is worn
Cross the lower port of vertical valve opening and pass through valve rod between the lower section of the second guide rod, valve rod and the medial surface of vertical cleaning pipeline
Connecting rod is connected, and valve rod connecting rod is located at the lower section of the second guide rod；The refuse collector includes the rubbish for being arranged on earth's surface
Collecting tank, end cover, the collecting tank that is arranged on the side of garbage collection tank of the upper port for being arranged on garbage collection tank enter
The mouth of a river, the vertical collection conduit for clearing up pipeline and collection tank inlet of connection, the collection being arranged on the bottom surface of garbage collection tank
Groove discharge outlet, the auxiliary connected conduits for connecting collecting tank discharge outlet and lower water connecting pipe and the bottom surface for being arranged on garbage collection tank
It is upper to be used to seal the filtering screen for hiding collecting tank discharge outlet.
The filter screen device of this programme structure can be to being carried out by rubbish such as the fallen leaves in vertical conduction pipe, polybags
Filtering, meanwhile, coordinate adaptive cleaning mechanism to clear up automatically rubbish such as the fallen leaves on filter screen device, polybags, and
It is collected by refuse collector, avoids filter screen device from blocking vertical conduction pipe for a long time, cause surface gathered water
Problem.
Preferably, when slip cap is resisted against on pipeline upper limit position block：Vertical sleeve is located at the top of vertical valve pocket；When
When outer limited block is resisted against on the lower surface of the second vertical guide pin bushing：Piston body is located in vertical valve pocket, and the upper end of valve rod is positioned at perpendicular
The lower section of the upper port of straight valve opening；When slip cap is resisted against on pipeline lower position block：Vertical sleeve is stretched into vertical valve pocket, is erected
The lower end of straight sleeve is against on the upper surface of piston body, and piston body crosses the lower section that mouth is located at vertical valve pocket with sleeve, and first leads
The lower end of bar is against on the upper surface of valve rod, and insulated column is located at the top of vertical sleeve.
Preferably, filtering screen is vertical net cylinder, the lower ending opening of vertical net cylinder, lower end and the rubbish of vertical net cylinder are received
The bottom surface of collection groove is connected, and the collecting tank discharge outlet is located in the lower ending opening of vertical net cylinder.The filtering screen knot of this programme
Structure is it is possible to prevente effectively from the problem of filtering screen is blocked.
Preferably, the upper surface tapered protrusion of insulated column.
The beneficial effects of the invention are as follows：
First, effectively drainage pipeline can be avoided to be blocked, and cause surface gathered water excessive, have a strong impact on that the normal of road surface makes
The problem of using.
Second, can effectively avoid because conduction pipe is blocked, and cause surface gathered water excessive, have a strong impact on the normal of road surface
The problem of use.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the town road discharge structure with emergency drainage function of the present invention.
Fig. 2 is the partial enlarged drawing at A in Fig. 1.
In figure：
Lower flume 1, rain perforaled strainer 1.1；
Vertical conduction pipe 2, conduction pipe discharge outlet 2.1；
Emergency drainage device 3, upper discharge outlet 3.1 of meeting an urgent need, emergency drainage pipeline 3.2, lower discharge outlet 3.3 of meeting an urgent need；
Lower water connecting pipe 4；
Drainage pipeline 5；
Refuse collector 6, garbage collection tank 6.1, end cover 6.2, filtering screen 6.3, collection tank inlet 6.4,
Collection conduit 6.5, collecting tank discharge outlet 6.6, auxiliary connected conduits 6.7, check valve 6.8；
Filter screen device 7, pipeline upper limit position block 7.1, slip cap 7.2, conical filter net 7.3, radial link 7.4, vertically
Sleeve 7.5, vertical sleeve back-moving spring 7.6, sleeve cross mouth 7.7, pipeline lower position block 7.8, tapered protrusion 7.9, insulated column
7.10, the first vertical guide pin bushing 7.11, the first guide rod 7.12；
Adaptive cleaning mechanism 8, vertical cleaning pipeline 8.1, vertical valve pocket 8.2, piston body 8.3, vertical valve opening 8.4, the
Two guide rods 8.5, valve rod 8.6, piston body back-moving spring 8.7, the second vertical guide pin bushing 8.8, outer limited block 8.9.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
As shown in Figure 1 and Figure 2, a kind of town road discharge structure with emergency drainage function, including：It is arranged on road surface
On lower flume 1, be embedded in ground end drainage pipeline 5, vertical conduction pipe 2, lower water connecting pipe 4, emergency drainage device 3,
Adaptive cleaning mechanism 8 and refuse collector 6.
The upper port of lower flume is provided with rain perforaled strainer 1.1.
Vertical conduction pipe is vertically arranged.Vertical conduction pipe is located at the lower section of lower flume.The upper end of vertical conduction pipe
Mouth is connected with the bottom surface of lower flume, the lower end closed of vertical conduction pipe.Vertical conduction pipe lateral surface bottom is provided with water conservancy diversion
Pipe drainage mouth 2.1.Conduction pipe discharge outlet is close to the lower end of vertical conduction pipe.
Lower water connecting pipe presents lower be extended.Drainage pipeline is located at the lower section of lower water connecting pipe.Lower water connecting tube
The upper end in road is connected with conduction pipe discharge outlet, and the lower end of lower water connecting pipe is connected with drainage pipeline.
Emergency drainage device includes being arranged on the emergent upper discharge outlet 3.1 of the side surface upper part of lower flume, is arranged on drainpipe
The emergency drainage pipeline 3.2 of the emergent upper discharge outlet of emergent lower discharge outlet 3.3 and connection and emergent lower discharge outlet on road lateral surface.
Filter screen device 7 is provided with vertical conduction pipe and positioned at the top of conduction pipe discharge outlet.Filter screen device bag
Include the pipeline upper limit position block 7.1 being arranged on vertical conduction pipe medial surface and pipeline lower position block 7.8, be slidably arranged in vertically
In conduction pipe and the slip cap 7.2 between pipeline upper limit position block and pipeline lower position block, be arranged on it is upper in slip cap
The conical filter net 7.3 of lower both ends open, the vertical sleeve 7.5 being co-axially located in slip cap, the vertical sleeve of some connections with
The radial link 7.4 of slip cap, the vertical sleeve back-moving spring for being arranged in vertical conduction pipe and being located at below radial link
7.6th, the insulated column 7.10 that is slidably arranged in vertical sleeve, be co-axially located in vertical sleeve and below insulated column the
One vertical guide pin bushing 7.11 and it is slidably arranged in the first guide rod 7.12 being connected in the first vertical guide pin bushing and with insulated column.Radially connect
Bar is around the circumferential uniform of vertical sleeve.The lower end of vertical sleeve back-moving spring is against on the inner bottom surface of vertical conduction pipe, vertically
The upper end of sleeve back-moving spring is against in radial link.The upper surface of insulated column is provided with tapered protrusion 7.9.
The upper port of vertical sleeve is located at the lower section of the upper port of slip cap, and the lower port of vertical sleeve is located at slip cap
The lower section of lower port.Mouth 7.7 is crossed in the lower surface of vertical sleeve provided with some sleeves.The internal diameter of conical filter net is gradual from top to bottom
Reduce.The upper port of conical filter net is connected with the lateral surface top of slip cap, the lower port of conical filter net and vertical set
The upper port of cylinder is connected.
Adaptive cleaning mechanism includes being arranged on the vertical cleaning pipeline in vertical conduction pipe and below slip cap
8.1st, vertical cleaning pipeline upper end and the vertical valve pocket 8.2 coaxial with vertical sleeve are arranged on, is arranged on and vertically clears up in pipeline
The second vertical guide pin bushing 8.8, slide set the second vertical guide pin bushing in the second guide rod 8.5, be arranged on the second guide rod lateral surface
And it is located at the outer limited block 8.9 below the second vertical guide pin bushing, is arranged on the second guide rod upper end and the piston coordinated with vertical valve pocket
Body 8.3, be set on the second guide rod and the piston body back-moving spring 8.7 between piston body and the second vertical guide pin bushing, set
The valve rod 8.6 in vertical valve opening 8.4 and the vertical valve opening of setting in the second guide rod.
The lower end of vertical cleaning pipeline is through the lower surface of vertical conduction pipe and positioned at the lower section of vertical conduction pipe.It is perpendicular
It is tightly connected to the lower surface of cleaning pipeline and vertical conduction pipe.Vertical valve pocket is coaxially disposed with vertical conduction pipe.Vertically
The intracavity inter-connection of valve pocket and vertical cleaning pipeline.The internal diameter of vertical cleaning pipeline is more than the external diameter of vertical valve pocket.Vertical valve pocket
Internal diameter be more than vertical sleeve external diameter.The vertical upper end of valve opening is connected with the upper surface of piston body.The lower end of vertical valve opening
It is connected with the lower surface of the second guide rod.Lower port of the lower end of valve rod through vertical valve opening and the lower section positioned at the second guide rod,
It is connected between valve rod and the medial surface of vertical cleaning pipeline by valve rod connecting rod, and valve rod connecting rod is located under the second guide rod
Side.
Refuse collector includes the garbage collection tank 6.1 for being arranged on earth's surface, the upper port for being arranged on garbage collection tank
End cover 6.2, the collection tank inlet 6.4 being arranged on the side of garbage collection tank, the vertical cleaning pipeline of connection are with collecting
The collection conduit 6.5 of groove water inlet, the collecting tank discharge outlet 6.6 being arranged on the bottom surface of garbage collection tank, connection collecting tank row
The auxiliary connected conduits 6.7 of the mouth of a river and lower water connecting pipe and it is arranged on the bottom surface of garbage collection tank to be used to seal and hides collecting tank row
The filtering screen 6.3 at the mouth of a river.Collection conduit is located at the lower section of vertical conduction pipe.Auxiliary connected conduits are located at garbage collection tank
Lower section.Auxiliary connected conduits are provided with check valve 6.8.
Filtering screen is vertical net cylinder, the lower ending opening of vertical net cylinder, the lower end of vertical net cylinder and the bottom of garbage collection tank
Face is connected.Collecting tank discharge outlet is located in the lower ending opening of vertical net cylinder.
As shown in Figure 1 and Figure 2, when slip cap is resisted against on pipeline upper limit position block：Vertical sleeve is located at the upper of vertical valve pocket
Side.
As shown in Fig. 2 when outer limited block is resisted against on the lower surface of the second vertical guide pin bushing：Piston body is located at vertical valve pocket
Interior, the upper end of valve rod is located at the lower section of the upper port of vertical valve opening.
When slip cap is resisted against on pipeline lower position block：Vertical sleeve is stretched into vertical valve pocket, the lower end of vertical sleeve
It is against on the upper surface of piston body, and piston body crosses the lower section that mouth is located at vertical valve pocket with sleeve, the lower end of the first guide rod is against
On the upper surface of valve rod, and insulated column is located at the top of vertical sleeve.
The specific works of the town road discharge structure with emergency drainage function of the present embodiment are as follows：
The ponding on road surface is discharged into drainage pipeline by lower flume, vertical conduction pipe and lower water connecting pipe, and by arranging
Waterpipe is drained；Larger rubbish filtering is fallen in first of filtering of rain perforaled strainer progress in this process, vertical conduction pipe
Interior filter screen device carries out second filtering, avoids the rubbish such as fallen leaves, polybag from entering drainage pipeline, so that the effectively row of avoiding
Waterpipe is blocked, and causes surface gathered water excessive, the problem of having a strong impact on the normal use on road surface.
In the filter screen device course of work, when conical filter net is blocked by rubbish, the water in the online side of conical filter
Pressure effect under will overcome the elastic force of vertical sleeve back-moving spring, slip cap is moved down until slip cap is against under pipeline
Untill on limited block, now：Vertical sleeve is stretched into vertical valve pocket, and the lower end of vertical sleeve is against on the upper surface of piston body,
Piston body and sleeve cross the lower section that mouth is located at vertical valve pocket, and the lower end of the first guide rod is against on the upper surface of valve rod, make every
From the top that post is located at vertical sleeve.
After insulated column is located at the top of vertical sleeve, be gathered in the online side of conical filter water will by vertical sleeve,
Sleeve is crossed mouth, vertical cleaning pipeline and collection conduit and is discharged into garbage collection tank, and in this process, drive is attached to by current
The online rubbish of conical filter is together flowed into garbage collection tank, so as to automatically fall the online garbage-cleaning of conical filter.
After the online rubbish of conical filter is cleaned, in the presence of vertical sleeve back-moving spring, slip cap is past to be moved up
Reset, untill slip cap is against on pipeline upper limit position block；Meanwhile in the presence of piston body back-moving spring, band piston
Moved on body in vertical valve pocket, vertical valve pocket is blocked.
After the online rubbish of conical filter is cleaned, the ponding on road surface again by lower flume, vertical conduction pipe and
Lower water connecting pipe is discharged into drainage pipeline, and is drained by drainage pipeline.
The water being flowed into garbage collection tank in rubbish and water will be discharged into by collecting tank discharge outlet and auxiliary connected conduits
In drainage pipeline, and drained by drainage pipeline；Rubbish will be collected in garbage collection tank, and operator personnel are sealed by opening
End cap is periodically cleared up the rubbish in garbage collection tank.
On the other hand, when conical filter net is blocked by rubbish（I.e. vertical conduction pipe is blocked）If rainwater is larger, under
Water can also be discharged into drainage pipeline by water trough inner water by emergency drainage pipeline, be avoided because conduction pipe is blocked, and be caused
Surface gathered water is excessive, the problem of having a strong impact on the normal use on road surface.
Claims (5)
1. a kind of town road discharge structure with emergency drainage function, it is characterized in that, including：
The lower flume being arranged on road surface, the upper port of lower flume are provided with rain perforaled strainer；
It is embedded in the drainage pipeline of ground end；
Vertical conduction pipe, vertical conduction pipe are located at the lower section of lower flume, the upper port of vertical conduction pipe and lower flume
Bottom surface is connected, and vertical conduction pipe lateral surface bottom is provided with conduction pipe discharge outlet, and vertical conduction pipe is interior and is located at water conservancy diversion
The top of pipe drainage mouth is provided with filter screen device；
Lower water connecting pipe, the upper end of lower water connecting pipe are connected with conduction pipe discharge outlet, the lower end of lower water connecting pipe
It is connected with drainage pipeline；
Emergency drainage device, emergency drainage device include being arranged on the emergent upper discharge outlet of the side surface upper part of lower flume, are arranged on
The emergency drainage pipeline of the emergent upper discharge outlet of emergent lower discharge outlet and connection and emergent lower discharge outlet on drainage pipeline lateral surface；
And
Adaptive cleaning mechanism and refuse collector, the filter screen device include being arranged on vertical conduction pipe medial surface
Pipeline upper limit position block and pipeline lower position block, be slidably arranged in vertical conduction pipe and be located at pipeline upper limit position block and pipeline
The conical filter net of slip cap, the upper and lower ends opening being arranged in slip cap between lower position block, it is co-axially located at slip
The radial link of vertical sleeve, the vertical sleeve of some connections and slip cap in set, it is arranged in vertical conduction pipe and is located at
Vertical sleeve back-moving spring below radial link, the insulated column being slidably arranged in vertical sleeve, it is co-axially located at vertical set
The first vertical guide pin bushing in cylinder and below the insulated column and it is slidably arranged in the first vertical guide pin bushing and is connected with insulated column
The first guide rod,
The upper port of the vertical sleeve is located at the lower section of the upper port of slip cap, and the lower port of vertical sleeve is located at slip cap
Mouth is crossed in the lower section of lower port, the lower surface of vertical sleeve provided with some sleeves, the internal diameter of the conical filter net from top to bottom by
Decrescence small, the upper port of conical filter net is connected with the lateral surface top of slip cap, the lower port of conical filter net with it is vertical
The upper port of sleeve is connected.
2. the town road discharge structure according to claim 1 with emergency drainage function, it is characterized in that, it is described adaptive
Cleaning mechanism is answered to include being arranged on the vertical cleaning pipeline in vertical conduction pipe and being located at below slip cap, be arranged on vertically clearly
Reason pipeline upper end and the vertical valve pocket coaxial with vertical sleeve, the second vertical guide pin bushing being arranged in vertical cleaning pipeline, slip
The second guide rod in second vertical guide pin bushing is set, is arranged on the second guide rod lateral surface and be below the second vertical guide pin bushing outer
Limited block, the piston body for being arranged on the second guide rod upper end and coordinating with vertical valve pocket, it is set on the second guide rod and is located at piston
Piston body back-moving spring between body and the second vertical guide pin bushing, the vertical valve opening being arranged in the second guide rod and vertical valve opening is set
Interior valve rod,
The lower end of the vertical cleaning pipeline is through the lower surface of vertical conduction pipe and positioned at the lower section of vertical conduction pipe, institute
The internal diameter for stating vertical cleaning pipeline is more than the external diameter of vertical valve pocket, and the internal diameter of vertical valve pocket is more than the external diameter of vertical sleeve, described
The vertical upper end of valve opening is connected with the upper surface of piston body, and the lower end of the vertical valve opening is connected with the lower surface of the second guide rod
It is logical, lower port of the lower end through vertical valve opening of the valve rod and the lower section positioned at the second guide rod, valve rod and vertically cleaning pipeline
Medial surface between be connected by valve rod connecting rod, and valve rod connecting rod is located at the lower section of the second guide rod；
The refuse collector includes being arranged on the garbage collection tank of earth's surface, is arranged on the sealing of the upper port of garbage collection tank
End cap, the collection tank inlet being arranged on the side of garbage collection tank, the vertical cleaning pipeline of connection and collection tank inlet
Collection conduit, the collecting tank discharge outlet being arranged on the bottom surface of garbage collection tank, connection collecting tank discharge outlet and lower water connecting tube
The auxiliary connected conduits in road and be arranged on the bottom surface of garbage collection tank be used for seal hide collecting tank discharge outlet filtering screen.
3. the town road discharge structure according to claim 2 with emergency drainage function, it is characterized in that, work as slip cap
When being resisted against on pipeline upper limit position block：Vertical sleeve is located at the top of vertical valve pocket；
When outer limited block is resisted against on the lower surface of the second vertical guide pin bushing：Piston body is located in vertical valve pocket, the upper end of valve rod
Positioned at the lower section of the upper port of vertical valve opening；
When slip cap is resisted against on pipeline lower position block：Vertical sleeve is stretched into vertical valve pocket, and the lower end of vertical sleeve is against
On the upper surface of piston body, and piston body crosses the lower section that mouth is located at vertical valve pocket with sleeve, and the lower end of the first guide rod is against valve rod
Upper surface on, and insulated column is located at the top of vertical sleeve.
4. the town road discharge structure according to claim 2 with emergency drainage function, it is characterized in that, the filtering
Guard is vertical net cylinder, and the lower ending opening of vertical net cylinder, the lower end of vertical net cylinder is connected with the bottom surface of garbage collection tank, described
Collecting tank discharge outlet is located in the lower ending opening of vertical net cylinder.
5. the town road discharge structure according to claim 1 with emergency drainage function, it is characterized in that, the isolation
The upper surface of post is provided with tapered protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710408078.0A CN107268763B (en) | 2017-06-02 | 2017-06-02 | Town road discharge structure with emergency drainage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710408078.0A CN107268763B (en) | 2017-06-02 | 2017-06-02 | Town road discharge structure with emergency drainage function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107268763A CN107268763A (en) | 2017-10-20 |
| CN107268763B true CN107268763B (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710408078.0A Active CN107268763B (en) | 2017-06-02 | 2017-06-02 | Town road discharge structure with emergency drainage function |
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| CN (1) | CN107268763B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109763400B (en) * | 2019-01-18 | 2020-12-15 | 浙江华安泰工程集团有限公司 | Garden road drainage structure with emergency drainage function and construction method thereof |
| CN113585435A (en) * | 2021-08-06 | 2021-11-02 | 江苏泰高建设有限公司 | Town road drainage system with emergent flood prevention mechanism |
| CN114960900B (en) * | 2022-08-01 | 2022-11-01 | 四川省亚通工程咨询有限公司 | Drainage pipeline for highway reconstruction and extension project |
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