CN106836438A - Step for municipal Storm Sewer Network blocks water with water system of regulating and storing - Google Patents
Step for municipal Storm Sewer Network blocks water with water system of regulating and storing Download PDFInfo
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- CN106836438A CN106836438A CN201710092583.9A CN201710092583A CN106836438A CN 106836438 A CN106836438 A CN 106836438A CN 201710092583 A CN201710092583 A CN 201710092583A CN 106836438 A CN106836438 A CN 106836438A
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- water
- gate
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/02—Shut-off devices
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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)
- Sewage (AREA)
Abstract
Step for municipal Storm Sewer Network blocks water and water system of regulating and storing, including blocks water system and water storage system, and blocking water system includes water retaining device, and gate is provided with water retaining device, and gate bottom and both sides coordinate with rainwater closed conduit or pipe network；Water storage system includes cistern, cistern is made up of water retaining device with rainwater closed conduit or pipe network, block drainage facility and be provided with the mechanism for opening/closing for opening or closing gate, and supporting level sensor, flow sensor and position of strobe sensor, it is used to measure and obtain the signals such as water level, level rise velocity, water velocity and valve location.The system is on the basis of original municipal closed conduit, pipe network discharge rainwater function is retained, it is new set block water, drainage facility of regulating and storing, supporting intelligence control system, realization carries out step and regulates and stores automatically to the rainwater in urban operating mechanism, it is not required to the larger cost investments such as newly-built cistern, rainwater tank, the New function of municipal stormwater facility is excavated again, existing city basis implementary value is played, and accelerates sponge urban construction and realization.
Description
Technical field
The present invention relates to a kind of Application of Urban Rain Water system, belong to municipal works field, more particularly to it is a kind of for municipal administration
The step of Storm Sewer Network blocks water with water system of regulating and storing.
Background technology
What the General Office of the State Council in 2015 printed and distributed《Opinion on advancing sponge urban construction》(the ﹞ 75 of Office of the State Council Fa ﹝ 2015
Number) require, " it is comprehensive using ' ooze, it is stagnant, store, it is net, with, row ' etc. measure, city development construction is reduced to greatest extent to ecological ring
The influence in border, to the year two thousand twenty, by 70% rainfall on-site elimination and utilization ".At present, in sponge Process of Urban Development, mostly
Retaining measure is increased using modes such as newly-built underground storage facilities (two kinds of forms of the retaining of common plasticses module and underground conservation pool)
Plus city water-holding capacity.
Newly-built storing facilities of water, one is to need to take underground or aboveground space, and reservoir storage is limited by using space；Two be can
Can relate to compensation of relocating residents from locations to be used for construction of new buildings or factories (containing green and recovery greenery patches expense is accounted for)；Three is to need earth and stone digging, storing facilities of water surrounding and floor to build
Build and antiseepage, and add a cover top board etc., invest larger, cause newly-built storing facilities of water technical feasibility, but economic aspect to be restricted.Cause
This, could not effectively be utilized and play original municipal stormwater facility, and water, water-holding capacity are blocked with improve city.
As Chinese patent (Authorization Notice No. CN 204849894U) discloses a kind of " municipal rainwater water storage system ", its bag
Include cistern and multiple wells；Water seepage prevention floor film is equipped with the bottom surface of the cistern, at the opening of the cistern
Vaporization prevention mulch film is provided with, sand bed is provided with the vaporization prevention mulch film, the mesh ground that fixes the sand is equipped with above the sand bed
Film；The cistern is connected by diversion mozzle with the well.Municipal rainwater water storage system of the invention passes through cistern
Water storage function is realized, the rainwater that the cistern is stored can be extracted out by well, for municipal water use such as Green Space Maintenances so that
Rainwater can be fully utilized.When the region at the cistern has the road of the easy ponding such as up concave type viaduct
When, rainwater can be entered all of cistern by the section of the easy ponding, improve the prevention waterlogging level in city.Although the system
By rainwater and can store to outside cistern, but without effectively using municipal closed conduit or pipe network in itself block water and water energy of regulating and storing
Power, therefore, still there is a problem of that construction cost is higher, not sufficiently effective.
The content of the invention
Water and water system of regulating and storing are blocked it is an object of the invention to provide a kind of step for municipal Storm Sewer Network, for solving
The problems of the prior art.
The present invention is achieved by the following technical programs：
Step for municipal Storm Sewer Network blocks water and water system of regulating and storing, including blocks water system and water storage system, its feature
It is that the water system of blocking includes at least one water retaining device, and gate is provided with water retaining device, and gate bottom and both sides pass through
Bottom seal and side sealing coordinate with rainwater closed conduit or pipe manhole；The water storage system includes cistern, and cistern is by blocking water
Device and rainwater closed conduit or pipe network are constituted, and are blocked drainage facility and are provided with mechanism for opening/closing for opening or closing gate.
In order to realize the purpose of the present invention, can also adopt the following technical scheme that：
The step for being used for municipal Storm Sewer Network as described above blocks water and water system of regulating and storing, and the gate is turned over using bottom transverse axis
Revolving door pattern, gate bottom sets bottom transverse axis, and the mechanism for opening/closing is that the bottom transverse axis upset that motor, hydraulic pressure or air pressure drive sets
It is standby.
The step for being used for municipal Storm Sewer Network as described above blocks water and water system of regulating and storing, and the gate is using the sleeping type of liter
Formula, gate both sides and upper end set and rise horizontal guide rail, and the mechanism for opening/closing is the horizontal keying of liter that motor, hydraulic pressure or air pressure drive
Equipment, rises the top that horizontal opening and closing device is arranged on gate.
The as described above step for being used for municipal Storm Sewer Network blocks water and water system of regulating and storing, and the gate on support arm using turning over
Pattern, gate is connected with support arm, and the mechanism for opening/closing is the branch wall upper-turn-type opening and closing device that motor, hydraulic pressure or air pressure drive.
The step for being used for municipal Storm Sewer Network as described above blocks water and water system of regulating and storing, and the gate crouches using under support arm
Pattern, gate is connected with support arm, and gate bottom sets pillar, and the mechanism for opening/closing is the lower sleeping of motor, hydraulic pressure or air pressure driving
Formula opening and closing device, under horizontal opening and closing device be located at gate top and can drive gate overturn and column contacts.
The step for being used for municipal Storm Sewer Network as described above blocks water and water system of regulating and storing, and the gate uses herringbone type
Formula, gate is therefrom partly set to two and half fans, and the mechanism for opening/closing is that the herringbone keying that motor, hydraulic pressure or air pressure drive sets
Standby, herringbone opening and closing device includes telescopic push rod, and one end of telescopic push rod is connected with rainwater closed conduit or the pipe inspection borehole wall,
Its other end is hinged with half fan of gate.
The step for being used for municipal Storm Sewer Network as described above blocks water and water system of regulating and storing, and is provided with vertical in the middle of the gate
Rotating shaft, rotating shaft upper end is connected with screw rod, and the mechanism for opening/closing is the vertical rotating opening and closing device that motor, hydraulic pressure or air pressure drive.
The step for being used for municipal Storm Sewer Network as described above blocks water and water system of regulating and storing, described to block water system or retaining system
Level sensor, flow sensor, position of strobe sensor are provided with system, level sensor, flow sensor, position of strobe are passed
Sensor is connected with the signal input part of master controller respectively, and the signal output part of master controller connects motor, hydraulic pressure or air pressure and drives
The signal input part of dynamic device, system working power is that master controller and motor, hydraulic pressure or actuating device of atmospheric pressure are powered, the master
Controller receives water level, flow velocity degree and position of strobe signal and the action of controlled motor, hydraulic pressure or actuating device of atmospheric pressure, the rainwater
Remote video system, infrared detection system are additionally provided with closed conduit or pipe network.
The as described above step for being used for municipal Storm Sewer Network blocks water and water system of regulating and storing, the gate be metal, timber,
The hollow or solid that fiberglass, plastics or concrete material are made；The gate and rainwater closed conduit or pipe manhole top
Overflow gap is left, the performs device of the mechanism for opening/closing is located at outside closed conduit or pipe manhole.
Automatic desilting device is provided with the cistern, automatic desilting device includes outer barrel and screen tube, and outer barrel bottom is
Funnel-form, its top is cylindrical shape, and screen tube is fixed on outer barrel upper inner, and the filter screen of annular is set between screen tube and outer barrel
Meet to current side highly less than the height of dorsad current, screen tube lower section mounting rotary electric machine, electric rotating machine piece, outer barrel upper end
Lower section swirl vane is installed by rotating shaft, electric rotating machine fixed by support with outer barrel；The outer barrel bottom is provided with desilting mouthful,
Desilting pipe towards cistern downstream is installed, desilting pipe upper end is located at more than the cistern water surface and connects removing sludge in desilting mouthful,
The outlet of removing sludge is located at outside cistern.
It is an advantage of the invention that：
1st, advantage of the system is that by the ripe theory scientific application in hydraulic engineering field to municipal works field, only needing
Municipal stormwater facility is improved, on the basis of its discharge rainwater function is retained, newly increase water storage function, and supporting intelligence
Energyization is monitored to be carried out step and regulates and stores automatically, both need not with control facility, realization to the rainwater being pooled in municipal stormwater facility
Take up an area or take up room, it is not required that spend larger investment to remove the storing facilities of waters such as newly-built cistern, rainwater tank, while excavate again
The New function of municipal stormwater facility, improves investment value.
2nd, compared with newly-built underground storage equipment, using the system, one is that need not newly take up an area lower or aboveground space, you can
Extensive retaining is realized, while avoiding newly-built storing facilities of water may need the early stage formalities such as soil, the planning handled, is shortened
Construction period；Two are that of avoiding compensation problem of relocating residents from locations to be used for construction of new buildings or factories, and saved expense and early stage is relocated residents from locations to be used for construction of new buildings or factories the coordination time；Three is not need spoil
The cubic meter of stone, it is not required that build storing facilities of water surrounding and floor, top board by laying bricks or stones, it is only necessary to install intelligent step and block water and drainage facility of regulating and storing,
And anti-seepage reinforcing is carried out to municipal stormwater facility as needed, you can multiple cisterns that step is set are obtained, with newly-built retaining
Facility compares, and the ratio for saving direct investment is considerable；Four is by improving the municipal stormwater facility of existing and planning, excavating
Its potential New function, greatly improves its value.
3rd, the system is folded to construction costs of the storage per cubic meter of water about newly-built compared with newly-built underground storage equipment
The 1/5 of underground storage DeviceMode, therefore, can greatly reduces cost, save investment, contribute to sponge city retaining target
Realization, realize urban environment improve and protect.
4th, the system is provided with automatic desilting device in the cistern being made up of water retaining device and rainwater closed conduit or pipe network,
Silt or other debris are carried into causing in rainwater closed conduit or pipe network cistern collection to become silted up or asking of blocking for solving rainwater
Topic, convenient use and maintenance, including outer barrel and screen tube, screen tube are arranged on outer barrel inside upper part, and screen tube periphery is by filter
Mesh sheet is fixed with outer barrel, you can the upper end open of outer barrel is completely covered into screen pack, and then it is outer to isolate larger debris entrance
Cylinder simultaneously blocks desilting pipe, simultaneously because the side that outer barrel guides current into is higher than the side of dorsad current, therefore carries silt
Rainwater flows through filtering net cylinder and the outer tube inner wall by dorsad current side stops, because silt is than water weight, you can utilize gravity
Produce it to separate for the first time such that it is able to the bottom of outer barrel is separated, accumulates to, then due to being provided with rotation below screen tube
The swirl vane that rotating motor drives, drives water and silt and outer tube inner wall to collide and to form quick second point using swirl vane
From by secondary separation, the debris such as silt are pumped out outside cistern by desilting pipe from desilting mouthful by desilting.In addition, due to
Desilting pipe is arranged on the downstream of cistern relative to outer barrel etc., and in rainwater closed conduit or pipe network after gate opening, water level is in height
There is certain drop on degree, and then the plug-flow of current can be utilized automatically to take outside cistern the debris such as silt out of.
5th, the system can be used cooperatively in municipal closed conduit, pipe network, inspection shaft, with various flexible installations and implementation structure
And mode, thus water and water-holding capacity can be blocked using existing Municipal rainwater exhaust apparatus to greatest extent.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described.
Fig. 1 is that the described of the first implementation method of the invention blocks water system structural representation；
Fig. 2 is the structural representation of the mechanism for opening/closing of the first implementation method of the invention；
Fig. 3 is that the described of second implementation method of the invention blocks water system structural representation；
Fig. 4 is the structural representation of the mechanism for opening/closing of second implementation method of the invention；
Fig. 5 is that the described of the third implementation method of the invention blocks water system structural representation；
Fig. 6 is the structural representation of the mechanism for opening/closing of the third implementation method of the invention；
Fig. 7 is that the described of the 4th kind of implementation method of the present invention blocks water system structural representation；
Fig. 8 is the 4th kind of structural representation of the mechanism for opening/closing of implementation method of the invention；
Fig. 9 is that the described of the 5th kind of implementation method of the present invention blocks water system structural representation；
Figure 10 is the 5th kind of structural representation of the mechanism for opening/closing of implementation method of the invention；
Figure 11 is that the described of the 6th kind of implementation method of the present invention blocks water system structural representation；
Figure 12 is the 6th kind of structural representation of the mechanism for opening/closing of implementation method of the invention；
Figure 13 is the schematic diagram of control system of the present invention；
Figure 14 is the structural representation of automatic desilting device of the present invention；
The left view of Figure 15 Figure 14.
Reference：1- closed conduits, 2- gates, 3- cisterns, 4- mechanism for opening/closing, 41- bottoms transverse axis, 42- guide rails, 43- branch walls,
44- pillars, 45- stretches push rods, 5- pipelines, 6- pipe manholes, 61- pit shafts, 62- mechanism for opening/closing frame beams, 63- screw rods, 7-
Automatic desilting device, 71- outer barrels, 72- screen tubes, 73- filtering net plates, 74- swirl vanes, 75- electric rotating machines, 76- supports, 77-
Desilting mouthful, 78- desilting pipes.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in Fig. 1-Figure 12, the step that the present invention has opened for municipal Storm Sewer Network blocks water and water system of regulating and storing, including
Block water system and water storage system, block water system including at least one water retaining device, be provided with gate in water retaining device, gate bottom with
And both sides are coordinated by sealing structure with rainwater closed conduit or pipe network；Water storage system include cistern, cistern by water retaining device with
Rainwater closed conduit or pipe network are constituted, and are blocked drainage facility and are provided with the mechanism for opening/closing for opening or closing gate.
Specifically, the present invention can be improved to the municipal stormwater facility of existing and planning, according to the municipal administration rain such as closed conduit, pipeline
The factors such as length, the gradient of grid, rationally set up multistage water retaining device, and supporting intelligence control system, realize automatic to converging
Collect the rainwater of municipal stormwater facility and carry out step and harvest, facility operation situation and water are entered, storage, discharge situations such as reality
Existing remote monitoring, and round-the-clock Intelligent adjustment is carried out with control according to reservoir storage and flooded condition；After step retaining is full up,
Start water and overflowed from drainage facility top cross flow is blocked；After intaking comparatively fast, and reach certain depth, drainage facility is blocked according to setting and reality
Border situation is progressively opened and discharged water, until opening completely, the discharge capacity of full recovery municipal administration stormwater facility；Run into typhoon weather etc.
Special circumstances, are manually operable, it is ensured that do not influence discharge and the flood passage of rainwater.
Embodiment one：
As shown in Figure 1 and Figure 2, the present embodiment gate bottom set bottom transverse axis 41, mechanism for opening/closing 4 be motor, hydraulic pressure or
The bottom transverse axis tipping arrangement that air pressure drives, bottom transverse axis tipping arrangement is corresponding with gate, is arranged on the outside of closed conduit 1, when using such as
In Fig. 1 shown in the arrow of gate 2, bottom transverse axis tipping arrangement drives gate to flip to one side, so that between opening gates at different levels
Cistern 3, realizes regulate and store water or discharge.
The bottom transverse axis tipping arrangement of the present embodiment is applied in closed conduit 1, and certainly, it can also be used in the municipal administration rain such as pipeline
In grid, now, the shape of gate 2 needs and the cross section of pipeline coordinates.
As shown in figure 13, the present embodiment is provided with intelligence control system in water system or water storage system is blocked, including water level is passed
Sensor, flow sensor, position of strobe sensor, level sensor, flow sensor, position of strobe sensor respectively with master control
The signal input part connection of device processed, the signal of the signal output part connection motor, hydraulic pressure or actuating device of atmospheric pressure of master controller is defeated
Enter end, system working power is that master controller and motor, hydraulic pressure or actuating device of atmospheric pressure are powered, and master controller receives water level, stream
Speed and position of strobe signal and the action of controlled motor, hydraulic pressure or actuating device of atmospheric pressure, are additionally provided with rainwater closed conduit or pipe network
Remote video system, infrared detection system.
Intelligence control system is interconnected by optical fiber or wireless network transmissions equipment with region or total Surveillance center, to carry
The intellectuality of the system high, is easy to manage and controls.The executing agency of master controller and mechanism for opening/closing in intelligence control system
Electrical connection, to realize automatic, long-range or manually opened mechanism for opening/closing, so that regulating gate is opened or closed, convenient use and pipe
Reason；Mechanism for opening/closing namely the motor according to the different supporting settings of gate pattern, hydraulic pressure or actuating device of atmospheric pressure, can be according to live need
Want or condition is arranged on outside closed conduit or pipe network.Master controller can be automatic according to water level, the water level rate of climb, the data of flow velocity
Executing agency's action of mechanism for opening/closing is controlled, gate is turned on and off, the opening and closing position data of gate mainly passes through position
The acquisition such as sensor or position switch is put, system working power is mainly the confession such as executing agency in master controller, mechanism for opening/closing
Electricity.In order to realize long-range and centralized management, can also in intelligence control system integrated remote video system, infrared detection system
System.
As shown in Figure 14, Figure 15, silt or other debris are carried to solve rainwater and is led into rainwater closed conduit or pipe network
The problem for causing cistern collection to become silted up or block, convenient use and maintenance.The present embodiment is provided with automatic desilting device 7 in cistern 3,
Automatic desilting device 7 includes outer barrel 71 and screen tube 72, and the bottom of outer barrel 71 is funnel-form, and its top is cylindrical shape, screen tube 72
The upper inner of outer barrel 71 is fixed on, the filtering net plate 73 of annular is set between screen tube 72 and outer barrel 71, the upper end of outer barrel 71 is met to water
Stream side highly is less than the height of dorsad current, the lower section mounting rotary electric machine 75 of screen tube 72, and the lower section of electric rotating machine 75 passes through
Swirl vane 74 is installed in rotating shaft, and electric rotating machine 75 is fixed by support 76 with outer barrel 71；The bottom of outer barrel 71 is provided with desilting mouthful 77, clearly
Desilting pipe 78 towards the downstream of cistern 3 is installed, the upper end of desilting pipe 78 is located at more than the water surface of cistern 3 and connects clear on silt mouth 77
Silt pump, the outlet of removing sludge is located at outside cistern 3.The periphery of screen tube 72 is fixed by filtering net plate 73 with outer barrel 71, you can will be outer
The upper end open of cylinder 71 is completely covered screen pack, and then can isolate larger debris into outer barrel and block desilting pipe 78, while
The side of dorsad current is higher than due to the side that outer barrel 71 guides current into, therefore carries the rainwater of silt and flow through filtering net cylinder 72
And the inwall of outer barrel 71 by dorsad current side stops, because silt is than water weight, you can it is produced for the first time using gravity
Separate such that it is able to which silt separates, accumulates to the bottom of outer barrel 71；Then due to being provided with electric rotating machine in the lower section of screen tube 72
75 swirl vanes 74 for driving, drive water and silt and the inwall of outer barrel 71 to collide to be formed quickly second using swirl vane 74
Separate, by secondary separation, the debris such as silt are pumped out outside cistern 3 by desilting pipe 78 from desilting mouthful 77 by desilting.
Embodiment two：
As shown in Figure 3, Figure 4, the top of gate 2 sets and rises a horizontal guide rail 42 in the present embodiment, mechanism for opening/closing 4 be motor,
The horizontal opening and closing device of liter that hydraulic pressure or air pressure drive, rises the top that horizontal opening and closing device is arranged on gate.Mechanism for opening/closing 4 drives lock
Door 2 is moved along the horizontal guide rail 42 of liter, structure, action similar to existing rolling screen door or garage sliding door.When using, rise horizontal
Opening and closing device by pull bar or, drag-line or chain etc. drive and moved on gate 2, gate 2 is along rising horizontal guide rail 42 from vertically to bending
Or horizontality, so as to open cistern 3.Rising horizontal guide rail 42 can be arranged on the upside or the upper end from gate 2 of gate 2
Incline laterally, i.e., gate 2 can control to be opened in bottom or overall cistern of opening carries out water of regulating and storing.
Embodiment three：
As shown in Figure 5, Figure 6, gate 2 is connected with support arm 43 in the present embodiment, and mechanism for opening/closing 4 is motor, hydraulic pressure or air pressure
The support arm upper-turn-type opening and closing device of driving.When using, support arm upper-turn-type opening and closing device by pull bar or, drag-line or chain etc. drive
Support arm 43 is acted, and support arm 43 drives gate to rotate up, so as to open cistern 3.The support arm 43 of the present embodiment can use 1 set
Or many sets, connection end of the support arm 43 relative to gate 2 and the side walls hinged installation of closed conduit 1.
Example IV
As shown in Figure 7, Figure 8, the present embodiment is provided with pillar 44 in the bottom downstream of gate 2, and the lower end of pillar 44 is dark with rainwater
Canal, pipeline, pipe manhole etc. are fixedly mounted, and mechanism for opening/closing 4 is horizontal opening and closing device under motor, hydraulic pressure or air pressure drive,
Under horizontal opening and closing device be arranged on the top of gate 2 and gate can be driven to overturn.Gate 2 and embodiment one in the present embodiment
In gate manner of execution it is identical, difference is that gate 2 herein is driven by the mechanism for opening/closing 4 at the top of closed conduit, together
When, support, spacing, mounting column 44 on the outside of it are provided during in order to be downwardly turned over to gate 2.
Embodiment five：
As shown in Figure 9, Figure 10, gate 2 is therefrom partly set to 2 half fans in the present embodiment, and mechanism for opening/closing 4 is motor, liquid
The herringbone opening and closing device that pressure or air pressure drive, herringbone opening and closing device includes telescopic push rod 45, the one of telescopic push rod 45
End is connected with rainwater closed conduit or the pipe inspection borehole wall, and the opposite side that its other end is fanned with gate half is hinged.
Embodiment six：
As shown in Figure 11, Figure 12, the present embodiment is provided with vertical rotating shaft in the middle of gate 2, and rotating shaft upper end is connected with screw rod 63,
Mechanism for opening/closing is the vertical rotating opening and closing device that motor, hydraulic pressure or air pressure drive.The present embodiment is used for municipal storm-water system
Pipeline in, and using detect well 6 install mechanism for opening/closing, in order to give mechanism for opening/closing 4, gate 2 provide support, in the upper of pit shaft 61
Port is installed by mechanism for opening/closing frame beam.
Further, gate is the hollow or solid that metal, timber, fiberglass, plastics or concrete material are made；Lock
Door leaves overflow gap with rainwater closed conduit or pipeline or pipe manhole top.
The system is folded to construction costs of the storage per cubic meter of water and is about newly-builtly compared with newly-built underground storage equipment
The 1/5 of lower water storage device mode, therefore, can greatly reduces cost, the investment saved, contribute to sponge city retaining build and
Realization of goal, improves and protection urban environment.The system has various flexible installations and implements structure and mode, thus can be most
The existing Municipal rainwater exhaust apparatus of utilization of limits blocks water and water-holding capacity.
The technology contents of the not detailed description of the present invention are known technology.
Claims (10)
1. the step for being used for municipal Storm Sewer Network blocks water and water system of regulating and storing, including blocks water system and water storage system, and its feature exists
In the water system of blocking includes at least one water retaining device, and gate is provided with water retaining device, and gate bottom and both sides pass through bottom
Water seal and side sealing coordinate with rainwater closed conduit or pipe manhole；The water storage system includes cistern, and cistern is filled by blocking water
Put and constituted with rainwater closed conduit or pipe network, block drainage facility and be provided with mechanism for opening/closing for opening or closing gate.
2. the step for municipal Storm Sewer Network according to claim 1 blocks water with water system of regulating and storing, it is characterised in that institute
Gate is stated using bottom transverse axis turnover door pattern, gate bottom sets bottom transverse axis, the mechanism for opening/closing is that motor, hydraulic pressure or air pressure drive
Dynamic bottom transverse axis tipping arrangement.
3. the step for municipal Storm Sewer Network according to claim 1 blocks water with water system of regulating and storing, it is characterised in that institute
State gate and set and rise horizontal guide rail using sleeping pattern, gate both sides and upper end is risen, the mechanism for opening/closing is motor, hydraulic pressure or air pressure
The horizontal opening and closing device of liter of driving, rises the top that horizontal opening and closing device is arranged on gate.
4. the step for municipal Storm Sewer Network according to claim 1 blocks water with water system of regulating and storing, it is characterised in that institute
Gate is stated using support arm flip-up type formula, gate is connected with support arm, the mechanism for opening/closing is the branch wall that motor, hydraulic pressure or air pressure drive
Upper-turn-type opening and closing device.
5. the step for municipal Storm Sewer Network according to claim 1 blocks water with water system of regulating and storing, it is characterised in that institute
Gate is stated using the pattern that crouched under support arm, gate is connected with support arm, gate bottom sets pillar, the mechanism for opening/closing is motor, liquid
Pressure or air pressure drive under horizontal opening and closing device, under horizontal opening and closing device be located at gate top and can drive gate overturn with
Column contacts.
6. the step for municipal Storm Sewer Network according to claim 1 blocks water with water system of regulating and storing, it is characterised in that institute
Gate is stated using herringbone pattern, gate is therefrom partly set to two and half fans, the mechanism for opening/closing is that motor, hydraulic pressure or air pressure drive
Dynamic herringbone opening and closing device, herringbone opening and closing device includes telescopic push rod, one end of telescopic push rod and rainwater closed conduit or
The pipe inspection borehole wall is connected, and its other end is hinged with half fan of gate.
7. the step for municipal Storm Sewer Network according to claim 1 blocks water with water system of regulating and storing, it is characterised in that institute
State and be provided with the middle of gate vertical rotating shaft, rotating shaft upper end is connected with screw rod, the mechanism for opening/closing is what motor, hydraulic pressure or air pressure drove
Vertical rotating opening and closing device.
8. the step for municipal Storm Sewer Network according to claim 1 blocks water with water system of regulating and storing, it is characterised in that institute
State to block and be provided with level sensor, flow sensor, position of strobe sensor, level sensor, stream in water system or water storage system
Fast sensor, position of strobe sensor are connected with the signal input part of master controller respectively, and the signal output part of master controller connects
The signal input part of motor, hydraulic pressure or actuating device of atmospheric pressure is connect, system working power is master controller and motor, hydraulic pressure or air pressure
Drive device is powered, and the master controller receives water level, flow velocity degree and position of strobe signal and controlled motor, hydraulic pressure or air pressure drive
Dynamic device action, remote video system, infrared detection system are additionally provided with the rainwater closed conduit or pipe network.
9. the step for municipal Storm Sewer Network according to claim 1 blocks water with water system of regulating and storing, it is characterised in that institute
State the hollow or solid that gate is made for metal, timber, fiberglass, plastics or concrete material；The gate is dark with rainwater
Overflow gap is left at canal or pipe manhole top, and the performs device of the mechanism for opening/closing is located at outside closed conduit or pipe manhole
Portion.
10. the step for municipal Storm Sewer Network according to claim 1 blocks water with water system of regulating and storing, it is characterised in that
Automatic desilting device is provided with the cistern, automatic desilting device includes outer barrel and screen tube, and outer barrel bottom is funnel-form, its
Top is cylindrical shape, and screen tube is fixed on outer barrel upper inner, the filtering net plate of annular is set between screen tube and outer barrel, on outer barrel
End is met to current side highly less than the height of dorsad current, and screen tube lower section mounting rotary electric machine, the lower section of electric rotating machine is logical
Cross rotating shaft and swirl vane is installed, electric rotating machine is fixed by support with outer barrel；The outer barrel bottom is provided with desilting mouthful, in desilting mouthful
Desilting tube towards cistern downstream is installed, desilting tube upper end is located at more than the cistern water surface and connects removing sludge, removing sludge
Outlet is located at outside cistern.
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| CN201710092583.9A CN106836438A (en) | 2017-02-21 | 2017-02-21 | Step for municipal Storm Sewer Network blocks water with water system of regulating and storing |
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| CN201710092583.9A CN106836438A (en) | 2017-02-21 | 2017-02-21 | Step for municipal Storm Sewer Network blocks water with water system of regulating and storing |
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