CN207597572U - The vertical overflow port that a kind of height can be adjusted - Google Patents
The vertical overflow port that a kind of height can be adjusted Download PDFInfo
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- CN207597572U CN207597572U CN201721732629.0U CN201721732629U CN207597572U CN 207597572 U CN207597572 U CN 207597572U CN 201721732629 U CN201721732629 U CN 201721732629U CN 207597572 U CN207597572 U CN 207597572U
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- pipe
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- overflow port
- dilaton
- kuppe
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Abstract
The utility model discloses the vertical overflow ports that a kind of height can be adjusted, it is arranged in sunk type greenery patches, go out to flow tail pipe and kuppe including vertically arranged, further include the telescoping tube that height can stretch, telescoping tube is co-axially located at out between stream tail pipe and kuppe, and telescoping tube includes the flexible main pipe of coaxial arrangement and dilaton pipe, and the bottom of flexible main pipe is fixedly connected with going out to flow Stern tube seal, dilaton pipe is connected with the lifting of flexible main pipe screw thread, and kuppe is arranged on the top of dilaton pipe.The outside wall surface of dilaton pipe is provided with external screw thread, and the top inner wall face of flexible main pipe is provided with and the matched internal thread of external screw thread.The utility model can carry out height adjusting according to the growth phase of plant, so as to easily control different water levels, can be widely used in the various low influence exploitation stormwater facilities such as sunk type greenery patches.
Description
Technical field
The utility model is related to municipal works technical field, vertical overflow port that particularly a kind of height can be adjusted.
Background technology
In recent years, as the variation of weather and urbanization are fast-developing, the waterlogging and black and odorous water in many cities in China show
As also further frequent and severe, huge economic loss and severe social influence are caused.In view of this, it is many in recent years special
Family suggests with reference to foreign advanced experience, by the construction in sponge city, by retaining rainfall runoff and pollution of area source from source, comes
Solve problem above.Publication on October 6th, 2015《The General Office of the State Council is about the instruction for promoting sponge urban construction》
（The Office of the State Council sends out (2015) No. 75）In be even more be distinctly claimed through sponge urban construction, by 70% rainfall on-site elimination and utilization；It arrives
The year two thousand twenty and the year two thousand thirty, the area that completed region of the city reaches target call will reach 20% and more than 80% respectively.
One of core of sponge urban construction is exactly to promote low influence exploitation stormwater facility, that is, urban green space is high before changing
In the mentality of designing of surrounding ground, the space of the stagnant storage of rainwater, retention rain are provided by building the technical measures such as sunk type greenery patches
Water runoff pollution.But the low influence exploitation stormwater facility such as sunk type greenery patches proposes the selection and cultivation of plant more stringent
It is required that；Most plants do not adapt to the alternate environment of drought and waterlogging, and a small number of plants allow to meet the requirements after growing up to, but facility
Just build up put into operation, plant is still in the case of the cultivation initial stage, frequent rainfall and too deep water level still cause to plant
The mortality of object causes the low exploitation stormwater facility that influences such as sunk type greenery patches to be unable to normal operation input, plays due work
With.In addition, even if current year can successful operation, but due to many plants be all made a living with 1 year it is macrocyclic, it is all necessary every year
Again it cultivates, it is very big to often lead to effect difference in the low influence exploitation stormwater facility such as sunk type greenery patches different service lives.
One of low key for influencing exploitation stormwater facility normal operation such as sunk type greenery patches is the suitable plant of selection and will
It is strain that shoot, which is smoothly cultivated, therefore it is a very crucial factor to control different water levels according to the growth phase of plant.
Sunk type greenery patches etc. is low at present influences to be designed with overflow port in exploitation stormwater facility, and common overflow port includes flat flow, weir flow formula
With it is vertical etc., outside will be drained into more than the extra rainwater of overflow open height；But no matter which kind of overflow port after installation is complete, not
The height of overflow port can be adjusted again.
Utility model content
The technical problems to be solved in the utility model is that in view of the above shortcomings of the prior art, and providing a kind of height can adjust
The vertical overflow port of section, the vertical overflow port which can be adjusted can carry out height adjusting according to the growth phase of plant, from
And different water levels is easily controlled, the various low influence exploitation stormwater facilities such as sunk type greenery patches can be widely used in.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
The vertical overflow port that a kind of height can be adjusted, is arranged in sunk type greenery patches, goes out to flow tail pipe including vertically arranged
And kuppe, the telescoping tube that height can stretch is further included, telescoping tube is co-axially located at out between stream tail pipe and kuppe, is stretched
Pipe includes the flexible main pipe of coaxial arrangement and dilaton pipe, and the bottom of flexible main pipe is fixedly connected with going out to flow Stern tube seal, stretches
Son pipe is connected with the lifting of flexible main pipe screw thread, and kuppe is arranged on the top of dilaton pipe.
The outside wall surface of dilaton pipe is provided with external screw thread, and the top inner wall face of flexible main pipe is provided with to be matched with external screw thread
Internal thread.
Rubber ring is provided on the inside of internal thread.
The two bottom sides of vertical overflow port are connected respectively with draining blind pipe.
Kuppe, dilaton pipe and flexible main pipe select stainless steel.
The height telescopic extensions of telescoping tube are 100 millimeters.
The utility model with the above structure, can be managed by rotary extension, be conveniently adjusted the height of overflow port,
So as to adapt to the requirement of plant different stages of growth.
Description of the drawings
Fig. 1 shows structure diagram during the vertical overflow port adjusting lower limit that a kind of height of the utility model can be adjusted.
Fig. 2 shows structure diagram during the vertical overflow port adjusting upper limit that a kind of height of the utility model can be adjusted.
Fig. 3 shows the plan view of kuppe.
Fig. 4 shows the enlarged drawing of kuppe and dilaton pipe.
Wherein have：
10. go out to flow tail pipe；20. draining blind pipe；30. flexible main pipe；40. dilaton pipe；41. external screw thread；42. rubber ring；
50. kuppe.
Specific embodiment
The utility model is described in further detail with specific better embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the vertical overflow port that a kind of height can be adjusted goes out to flow tail pipe 10, row including vertically arranged
Water blind pipe 20, telescoping tube kuppe 50.
The height of telescoping tube can stretch, and the height telescopic extensions of telescoping tube are preferably 100 millimeters.
The structure of kuppe is as shown in figure 3, each overflow port in kuppe is preferably isosceles trapezoid, two neighboring overflow
Center angle α between mouthful is preferably 18 °.
Telescoping tube is co-axially located at out between stream tail pipe and kuppe, and telescoping tube includes 30 He of flexible main pipe of coaxial arrangement
Dilaton pipe 40, the bottom of flexible main pipe are fixedly connected with going out to flow Stern tube seal, and dilaton pipe connects with the lifting of flexible main pipe screw thread
It connects, kuppe is arranged on the top of dilaton pipe.
The preferred arrangement of threaded connection is：As shown in figure 4, the outside wall surface of dilaton pipe is provided with external screw thread 41, stretch
The top inner wall face of contracting main pipe be provided with the matched internal thread of external screw thread, be preferably provided with rubber ring on the inside of internal thread
42。
Certainly, as an alternative, also can the internal face of dilaton pipe be set internal thread, the top for main pipe of stretching sets outer spiral shell
Line, this setup, also within the protection domain of the application.
The two bottom sides of vertical overflow port are connected respectively with draining blind pipe.
Kuppe, dilaton pipe and flexible main pipe preferably select stainless steel, to prevent corrosion.Go out to flow the material of tail pipe
Matter can select stainless steel, can also select the other materials such as HDPE.
The vertical overflow port that the height of the application can be adjusted, is mainly used in sunk type greenery patches, because of sunk type greenery patches maximum
Water-storage depth is mostly 200 millimeters, therefore the adjustable range of overflow port is preferably 100 millimeters, i.e., compared to sunk type greenery patches surface, overflows
Minimum head piece height is 100 millimeters, up to 200 millimeters.
When planting plants main in sunk type greenery patches are iris, it is assumed that start March to plant, can will be stretched in initial planting
Contract sub- pipe height be reduced to as shown in Figure 1, make overflow open height control at 100 millimeters.It often spends 20-25 days and is turned up 50 millimeters,
Until restore highest control water level, as shown in Figure 2.
In addition, raining for a long time in rainy season leads to long-term ponding in low influence exploitation stormwater facility, to avoid the water-fast plant in part
Object soaked death for a long time can adjust overflow port temporarily to minimum control water level, restore after Withdrawal.Other low influence exploitations
Stormwater facility and planting plants can refer to method used above.
The various low structural bases for influencing exploitation stormwater facility in such as sunk type greenery patches are equipped with draining blind pipe, and overflow port goes out
Flowing tail pipe can be with draining blind pipe unicom；It, can be by the kuppe of vertical overflow port and dilaton pipe when draining blind pipe blocks thing
It screws off, flexible main pipe is used as rinse mouth.
The preferred embodiment of the utility model described in detail above, still, the utility model are not limited to above-mentioned reality
Apply the detail in mode, in the range of the technology design of the utility model, can to the technical solution of the utility model into
The a variety of equivalents of row, these equivalents belong to the scope of protection of the utility model.
Claims (6)
1. the vertical overflow port that a kind of height can be adjusted, is arranged in sunk type greenery patches, including it is vertically arranged go out to flow tail pipe and
Kuppe, it is characterised in that：The telescoping tube that height can stretch is further included, telescoping tube is co-axially located at out stream tail pipe and kuppe
Between, telescoping tube includes the flexible main pipe of coaxial arrangement and dilaton pipe, and the bottom of flexible main pipe is fixed with going out to flow Stern tube seal
Connection, dilaton pipe are connected with the lifting of flexible main pipe screw thread, and kuppe is arranged on the top of dilaton pipe.
2. the vertical overflow port that height according to claim 1 can be adjusted, it is characterised in that：The outside wall surface of dilaton pipe is set
External screw thread is equipped with, the top inner wall face of flexible main pipe is provided with and the matched internal thread of external screw thread.
3. the vertical overflow port that height according to claim 2 can be adjusted, it is characterised in that：It is provided on the inside of internal thread
Rubber ring.
4. the vertical overflow port that height according to claim 1 can be adjusted, it is characterised in that：The bottom two of vertical overflow port
Side is connected respectively with draining blind pipe.
5. the vertical overflow port that height according to claim 1 can be adjusted, it is characterised in that：Kuppe, dilaton pipe with
Flexible main pipe selects stainless steel.
6. the vertical overflow port that height according to claim 1 can be adjusted, it is characterised in that：The height of telescoping tube is stretched model
Enclose is 100 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721732629.0U CN207597572U (en) | 2017-12-13 | 2017-12-13 | The vertical overflow port that a kind of height can be adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721732629.0U CN207597572U (en) | 2017-12-13 | 2017-12-13 | The vertical overflow port that a kind of height can be adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207597572U true CN207597572U (en) | 2018-07-10 |
Family
ID=62763686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721732629.0U Active CN207597572U (en) | 2017-12-13 | 2017-12-13 | The vertical overflow port that a kind of height can be adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207597572U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155629A (en) * | 2020-02-17 | 2020-05-15 | 上海徐汇规划建筑设计有限公司 | Novel big or small rainwater reposition of redundant personnel well in sponge city |
| CN111549867A (en) * | 2020-05-18 | 2020-08-18 | 张平 | Double-groove hand washing sink convenient for draining water for kitchen |
-
2017
- 2017-12-13 CN CN201721732629.0U patent/CN207597572U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155629A (en) * | 2020-02-17 | 2020-05-15 | 上海徐汇规划建筑设计有限公司 | Novel big or small rainwater reposition of redundant personnel well in sponge city |
| CN111549867A (en) * | 2020-05-18 | 2020-08-18 | 张平 | Double-groove hand washing sink convenient for draining water for kitchen |
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