CN205259261U - Water supply system's pontoon water intaking structure is mended by power plant - Google Patents
Water supply system's pontoon water intaking structure is mended by power plant Download PDFInfo
- Publication number
- CN205259261U CN205259261U CN201521058480.3U CN201521058480U CN205259261U CN 205259261 U CN205259261 U CN 205259261U CN 201521058480 U CN201521058480 U CN 201521058480U CN 205259261 U CN205259261 U CN 205259261U
- Authority
- CN
- China
- Prior art keywords
- water
- pontoon
- rocking arm
- water intaking
- water supply
- 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.)
- Active
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a water supply system field is mended by the power plant, in particular to water supply system's pontoon water intaking structure is mended by power plant, including buildding rocking arm platform onshore and installing the water intaking rocking arm on this rocking arm platform, the water intaking rocking arm includes pedestrain passage, communication tube, the water supply pipe on pipeline and the ship that fetches water on the bank, communication tube installs under pedestrain passage, communication tube's the one end and the pipeline of fetching water on the bank are connected, and water supply pipe is connected on the other end and the ship. The utility model discloses the construction other and lead to pontoon fortune water in the river course nearer apart from the power plant, and this pontoon water intaking structure is equipped with the communication tube that can be connected with water supply pipe on the ship, can directly carry the power plant with water through the working shaft of pontoon, requires for a short time to working shaft yang cheng, and the infrastructure investment is little, and the construction period can not lead to the fact the influence, the convenience of fetching water to resident's life and production along the river.
Description
Technical field
The utility model relates to power-plant makeup system field, particularly a kind of pontoon of power-plant makeup system water intaking structure.
Background technology
Power plant generally adopts the form of water plant to carry out moisturizing, and the pump house construction cycle is long, difficulty of construction is large; For ensureing working security, construction period requires reservoir low water level operation, affects downstream and irrigates and hydropower station, relates to the problem of economic compensation.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, a kind of pontoon water intaking structure of power-plant makeup system is provided, this pontoon water intaking structure construction is at the river course other and logical pontoon fortune water nearer apart from power plant, this pontoon water intaking structure is provided with the liaison tube that can be connected with water supply line on ship, can the water on pontoon be delivered directly to power plant by the pump that anhydrates, little to water pump poplar range request, the construction investment of basis water intaking platform is little, construction period can not impact resident's life and production along the river, and water intaking is convenient.
For addressing the above problem, the utility model provides following technical scheme:
A pontoon water intaking structure for power-plant makeup system, comprises and builds the platform of rocking arm on the coast and be installed on the water intaking rocking arm on this rocking arm platform; Described water intaking rocking arm comprises water supply line on walkway, liaison tube, on the bank water intake conduit and ship; Described liaison tube is installed under walkway; One end of liaison tube is connected with water intake conduit on the bank, and the other end is connected with water supply line on ship.
Further, the two ends of described walkway are provided with inclined ladder; The angle of inclination of described inclined ladder is 45 degree.
Further, the two ends of described liaison tube are provided with bend pipe, and rocking arm joint is installed on this bend pipe.
Further, described pipe bent position reload buffer balance bearing is provided with cushioning balance bearing.
Further, described rocking arm joint is Universal spherical joint.
Beneficial effect: the pontoon water intaking structure of a kind of power-plant makeup system of the present utility model, this pontoon water intaking structure construction is at the river course other and logical pontoon fortune water nearer apart from power plant, this pontoon water intaking structure is provided with the liaison tube that can be connected with water supply line on ship, can water be delivered directly to power plant by the supply-water pump of pontoon, little to supply-water pump poplar range request, infrastructure investment is little, and construction period can not impact resident's life and production along the river, and water intaking is convenient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Description of reference numerals: rocking arm platform 1, pontoon 2, walkway 3, liaison tube 4, water intake conduit 5 on the bank, water supply line 6 on ship, inclined ladder 7, bend pipe 8, rocking arm joint 9, cushioning balance bearing 10.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, specific embodiment of the utility model is described in further detail:
With reference to the pontoon water intaking structure of a kind of power-plant makeup system shown in Fig. 1, comprise and build the platform of rocking arm on the coast 1 and be installed on the water intaking rocking arm on this rocking arm platform 1; Described water intaking rocking arm comprises water supply line 6 on walkway 3, liaison tube 4, on the bank water intake conduit 5 and ship; Described liaison tube 4 is installed under walkway 3; One end of liaison tube 4 is connected with water intake conduit 5 on the bank, and the other end is connected with water supply line on ship 6.
The two ends of described walkway 3 are provided with inclined ladder 7; The angle of inclination of described inclined ladder 7 is 45 degree.
The two ends of described liaison tube 4 are provided with bend pipe 8, on this bend pipe 8, rocking arm joint 9 are installed.
Described bend pipe 8 place's reload buffer balance bearings 10 are provided with cushioning balance bearing 10.
Described rocking arm joint 9 is Universal spherical joint.
It should be noted that, a liaison tube 4 of this pontoon water intaking setted structure, liaison tube 4 two ends arrange rocking arm joint 9; For safety do not block the possibility that increases a DN300 liaison tube 4, a reserved DN300 flange-interface (using blank flange shutoff) on water supply line 6 on the ship of pontoon 2. Rocking arm joint 9 adopts Universal spherical joint, and compact conformation, rotation are flexibly. Rocking arm pipe adopts the horizontal mounting means of " S " type, and the aperture of avoiding SEA LEVEL VARIATION to affect joint inside causes insufficient water. And these waters current, wind speed are larger, easily cause jolting of pontoon 2, for ensureing the balance of liaison tube 4, at bend pipe 8 place's reload buffer balance bearings 10, while pitching through professional software calculating, guarantee pontoon 2, the basic maintenance level of liaison tube 4 and damping effect are obvious. Universal spherical joint can bear larger load, can guarantee that hydraulic pressure is equivalent to 400 meters of pump heads at 40kg/cm2() in water-tight in 5 years, maximum feature is to have adopted advanced note plug formula filler: can pouring-in solid fillers, carbon fiber is material of main part, safety non-toxic in water supply project, the lifelong free of replacement of filler can add online with High Pressure Gun after 5 years under the condition of not cutting off the water, and can not make because of the replacing of joint to supply water to stop.
In addition, the wide footpound force traffic passage of 1m is set on the top of liaison tube 4, walkway 3 is welded into overall structure with liaison tube 4, and 45 ° of upper and lower inclined ladders 7 of steel are established at 3 two ends, walkway, and walkway 3 can facilitate between staff's contact and riverbank and pontoon 2.
This pontoon water intaking structure construction is transported water at the other and logical pontoon 2 in the river course nearer apart from power plant, this pontoon water intaking structure is provided with the liaison tube 4 that can be connected with water supply line on ship 6, can water be delivered directly to power plant by supply-water pump, poplar range request to supply-water pump is little, infrastructure investment is little, construction period can not impact resident's life and production along the river, and water intaking is convenient.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is made to any restriction, therefore any trickle amendment, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of the technical solution of the utility model.
Claims (5)
1. the pontoon of a power-plant makeup system water intaking structure, is characterized in that: comprise and build the platform of rocking arm on the coast (1) and be installed on the water intaking rocking arm on this rocking arm platform (1); Described water intaking rocking arm comprises water supply line (6) on walkway (3), liaison tube (4), on the bank water intake conduit (5) and ship; Described liaison tube (4) is installed under walkway (3); One end of liaison tube (4) is connected with water intake conduit (5) on the bank, and the other end is connected with water supply line on ship (6).
2. the pontoon of a kind of power-plant makeup system according to claim 1 water intaking structure, is characterized in that: the two ends of described walkway (3) are provided with inclined ladder (7); The angle of inclination of described inclined ladder (7) is 45 degree.
3. the pontoon of a kind of power-plant makeup system according to claim 1 water intaking structure, is characterized in that: the two ends of described liaison tube (4) are provided with bend pipe (8), and rocking arm joint (9) is installed on this bend pipe (8).
4. the pontoon of a kind of power-plant makeup system according to claim 3 water intaking structure, is characterized in that: described bend pipe (8) is located reload buffer balance bearing (10) and is provided with cushioning balance bearing (10).
5. a kind of pontoon of power-plant makeup system water intaking structure according to claim 3, is characterized in that: described rocking arm joint (9) is Universal spherical joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058480.3U CN205259261U (en) | 2015-12-18 | 2015-12-18 | Water supply system's pontoon water intaking structure is mended by power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058480.3U CN205259261U (en) | 2015-12-18 | 2015-12-18 | Water supply system's pontoon water intaking structure is mended by power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205259261U true CN205259261U (en) | 2016-05-25 |
Family
ID=56000798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521058480.3U Active CN205259261U (en) | 2015-12-18 | 2015-12-18 | Water supply system's pontoon water intaking structure is mended by power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205259261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3301011A1 (en) | 2016-09-28 | 2018-04-04 | Arista Shipping S. A. | Powering system for a ship |
-
2015
- 2015-12-18 CN CN201521058480.3U patent/CN205259261U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3301011A1 (en) | 2016-09-28 | 2018-04-04 | Arista Shipping S. A. | Powering system for a ship |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103758705B (en) | A kind of binary floating offshore wind turbine system | |
| CN107143460A (en) | The semisubmersible platform type wave energy generating set of quenched damping control | |
| CN215361779U (en) | Combined system for offshore wind power and deep sea net cage fishery breeding | |
| CN104454357A (en) | Wind energy and wave energy combined electricity generation device | |
| CN203441668U (en) | Movable water-mill power generation device | |
| CN207333093U (en) | A kind of float-type double acting wave-power device | |
| CN205259261U (en) | Water supply system's pontoon water intaking structure is mended by power plant | |
| CN1730934A (en) | Vane speed regulator for electricity generation by wind power and ocean current | |
| CN103334860A (en) | Floating body type dual-impeller tidal current energy power generating device | |
| CN107725265A (en) | A kind of ocean current generation platform | |
| CN105926561B (en) | Hydraulic driving type inclined ship lift | |
| CN113323791A (en) | Pumped storage electricity storage system for dam | |
| CN202688970U (en) | Novel environment-friendly hydropower station | |
| CN103061990B (en) | A kind of renewable energy source microgrid system of oil-field oil pumper | |
| CN209115261U (en) | A kind of tower tube of offshore wind power generator levelling device | |
| CN205064167U (en) | Trend can hydraulic turbine casing and hydraulic turbine thereof | |
| CN110056472A (en) | A kind of sub-sea ocean current power generation platform and energy-storing and power-generating system | |
| CN202402219U (en) | Non-corrosive wind power generating tower | |
| CN205370843U (en) | Hydroelectric generating set | |
| CN204827784U (en) | From can power generation facility to STREAMING horizontal axis trend | |
| CN203892101U (en) | Hollow-cavity shaft-free water self-lubricating water turbine | |
| CN102953407B (en) | Method for installing and constructing wind energy water pumping facility | |
| CN204827783U (en) | Electric generating apparatus | |
| CN109653940A (en) | Hydrostatic based on jet pump rises cycle generating system | |
| CN102536604A (en) | Hydropower generation method using shallow and narrow riverbed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |