CN203546817U - Modular floating dock pumping station - Google Patents
Modular floating dock pumping station Download PDFInfo
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- CN203546817U CN203546817U CN201320589869.5U CN201320589869U CN203546817U CN 203546817 U CN203546817 U CN 203546817U CN 201320589869 U CN201320589869 U CN 201320589869U CN 203546817 U CN203546817 U CN 203546817U
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- water
- rocking arm
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- pipe
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Abstract
The utility model relates to a modular floating dock pumping station comprising a hull, a water intake pump and a water conveyance rocker arm. The water intake pump is installed on the hull, and an outlet pipe of the water intake pump is connected with one end of the water conveyance rocker arm, the other end of which is connected with a shore pier through a rocker arm water pipe. The modular floating dock pumping station is characterized in that the hull is combined by more than two floating body units; each floating body unit comprises more than two sealed cabins; the floating body units are connected through two floating body connectors which are connected through bolts. The modular floating dock pumping station is simple and convenient, short in cycle, low in cost, high in water intake efficiency, strong in stability, safe and reliable. Furthermore, continuous water intake is realized with the modular floating dock pumping station not influenced by such factors as big water level difference and uncertain change of fluctuation frequency.
Description
Technical field
The utility model relates to a kind of floating dock pumping plant, relates to specifically the floating dock pumping plant that a kind of modularization is installed.
Background technology
At present, China is to build a dam in first cofferdam in the conventional approach of rivers and lakes or mountain reservoir limit construction water-drawing pumping station, water in region, cofferdam is all drained, build pump house, water pump, valve, pipeline, control system etc. are installed, mostly there is following problem in these class methods: 1, long construction period, and cofferdam workload is large; 2, construction pump house expense is high; 3, basis requirement is built firmly in waterside, needs piling; 4, work progress can affect the current of runner boats and ships; 5, traditional water-drawing pumping station because of intake fixing non-adjustable, so can cause dry season and abundance of water during season the height of water change greatly, draw water unstable, unreliable; It is large to ambient influnence when 6, pumping plant is built.The pumping plant that some is regional, also can because the stone along under mighty torrent, Sediment Siltation stop up, cause cannot plumbing, as desilted and dredged not in time, will cause pumping plant to scrap.
Summary of the invention
The purpose of this utility model is to overcome the defect existing when traditional fixed pumping plant is built, and the transportation that causes of the restriction of regional geographical environment, the difficulties such as inconvenience is installed, and provides a kind of simple and convenient, and the cycle is short, and cost is low; Efficiency of producing drinking water is high, and stability is strong, safe and reliable and be not subject to the height of water large, and fluctuation frequency change is indefinite waits impact, can fetch water continuously, and the modularization floating dock pumping plant of day amount of drawing water from several kilosteres to hundred ten thousand steres.
The technical scheme that the utility model is taked is: a kind of modularization floating dock pumping plant, comprise hull, water pump, water delivery rocking arm, described water pump is installed on hull, the outlet pipe of water pump is connected with water delivery rocking arm one end, the water delivery rocking arm other end is connected with bank buttress through rocking arm water-supply-pipe, it is characterized in that, described hull is combined by two above elemental floating bodies, described elemental floating body comprises plural seal hatch, between elemental floating body, through two float connecting fittings, connect, between float connecting fitting, through bolt, connect.
Described water delivery rocking arm comprises a plurality of rocking arms, the two ends of a plurality of rocking arms successively through metal connecting hose be connected and respectively through Universal rotary stent support on buoyancy aid.
The inlet channel of described water pump is connected with vacuum diversion volume, and water pump outlet pipe is connected water delivery rocking arm through expansion coupling, electronic dish valve with metal connecting hose successively.
On described hull, be provided with pump house, pump house top is provided with alarming device, is provided with hoisting traveling crane, monitoring camera and PLC long-distance intelligent control case in pump house.
Described bank buttress is through one end of universal flexible joint connecting rocker arm water-supply-pipe, and the other end of rocking arm water-supply-pipe connects water delivery rocking arm through universal flexible joint.
On described rocking arm water-supply-pipe, be provided with walkaround.
Described vacuum diversion volume, water pump and electronic dish valve are connected with radio station on the bank and are connected through PLC long-distance intelligent control case.
The utility model takes the beneficial effect of above technical scheme to be:
(1) hull is combined by two above elemental floating bodies, and structure has solved transportation that the restriction due to geographical environment causes, the difficulties such as inconvenience are installed; Elemental floating body includes plural seal hatch, guarantees that the part cabin full ship of intaking can sink, and has improved floating dock pumping plant safety and stability.
(2) bank buttress with the water delivery rocking arm on buoyancy aid all to be connected through universal flexible joint, universal flexible joint has 360 ° of rotations of level, the functionality advantage of vertical 180 ° of rotations, guarantee that pumping plant is large in geographical environment restriction or the height of water, water velocity is unstable, have and in the situation of impact, can fetch water continuously uninterruptedly, do not need to change jointing.
(3) pump house top is provided with alarming device, is convenient to observe on the coast the duty of pump, is provided with hoisting traveling crane in pump house, is beneficial to the maintenance of water pump.
(4) water pump is connected with vacuum diversion volume, water pump adopts the starting of vacuum system negative pressure, first water pump outlet valve is closed, starting vacuum system, make to be full of in pump chamber and inlet channel and close vacuum system after water and restart water pump, water pump is opened valve after running well again slowly, to whole water supply line, supplies water; Water pump adopts vacuum diversion volume, only need be when operating for the first time fills with water in by tank, just can guarantee that water pump supplies water at any time.
(5) vacuum diversion volume in pump house is connected with the nearly PLC remote intelligent control system of water pump with radio station on the bank and is connected, and can pass through on the coast wireless signal remote control, is provided with monitoring camera in pump house, can realize unmanned.
Accompanying drawing explanation
Fig. 1 is enforcement illustration of the present utility model;
Fig. 2 is the assembled partial sectional view of hull unit.
In figure: hull 1, elemental floating body 2, float connecting fitting 3, bolt 4, pump house 5, alarming device 6, hoisting traveling crane 7, monitoring camera 8, water pump 9, vacuum diversion volume 10, expansion coupling 11, electronic dish valve 12, metal connecting hose 13, rocking arm 14, Universal rotary support 15, buoyancy aid 16, universal flexible joint 17, rocking arm water-supply-pipe 18, bank buttress 19, People's Bank of China's plank road 20, PLC long-distance intelligent control case 21.
The specific embodiment
Below in conjunction with specific embodiments, specific embodiments of the present utility model is further described.
Shown in Fig. 1,2, a modularization floating dock pumping plant, comprises hull 1, elemental floating body 2, float connecting fitting 3, bolt 4, pump house 5, alarming device 6, hoisting traveling crane 7, monitoring camera 8, water pump 9, vacuum diversion volume 10, expansion coupling 11, electronic dish valve 12, metal connecting hose 13, water delivery rocking arm 14, Universal rotary support 15, buoyancy aid 16, universal flexible joint 17, rocking arm water-supply-pipe 18, bank buttress 19, People's Bank of China's plank road 20 and PLC long-distance intelligent control case 21.Described hull 1 is combined by two to eight elemental floating bodies 2, described elemental floating body 2 comprises three sealed compartments, between elemental floating body, 2 are connected 4 through float connecting fitting 3 with bolt, on hull 1, be provided with pump house 5, pump house 5 roofs are provided with alarming device 6, in pump house 5, be provided with hoisting traveling crane 7 and monitoring camera 8, water pump 9 is installed in the deck in ship structure in pump house 5, on the water inlet pipe of described water pump 9, be connected with vacuum diversion volume 10, the outlet pipe of water pump 9 is successively through expansion coupling 11, electronic dish valve 12 is connected one end of water delivery rocking arm with metal connecting hose 13, described water delivery rocking arm comprises a plurality of buoyancy aids 16 and a plurality of rocking arm 14, a plurality of rocking arms 14 two ends are successively through connecting and be supported on buoyancy aid 16 through Universal rotary support 15 through metal connecting hose 13, the other end of water delivery rocking arm is through being installed on one end of the universal flexible joint 17 connecting rocker arm water-supply-pipes 18 on corresponding buoyancy aid, the other end of rocking arm water-supply-pipe 18 connects the universal flexible joint 17 on bank buttress 19, on rocking arm water-supply-pipe 18, be provided with People's Bank of China's plank road 20.
Distance according to dry point to bank, water pump on hull is connected to bank buttress 19 through water delivery rocking arm and rocking arm water-supply-pipe 18, use the long-range PLC long-distance intelligent control case that transmits a signal to of wireless device, control vacuum diversion volume 10, electronic dish valve 12 and water pump 9, close electronic dish valve 12, start vacuum diversion volume 10, after being full of water in water pump 9 cavitys and inlet channel, close vacuum diversion volume 10, start water pump 9, after water pump 9 runs well, open electronic dish valve 12, to whole water supply line, supply water.
Claims (1)
1. a modularization floating dock pumping plant, comprise hull, water pump, water delivery rocking arm, described water pump is installed on hull, the outlet pipe of water pump is connected with water delivery rocking arm one end, and the water delivery rocking arm other end is connected with bank buttress through rocking arm water-supply-pipe, it is characterized in that, described hull is combined by two above elemental floating bodies, described elemental floating body comprises plural seal hatch, between elemental floating body, through two float connecting fittings, connects, and between float connecting fitting, through bolt, connects; Described water delivery rocking arm comprises a plurality of rocking arms, the two ends of a plurality of rocking arms successively through metal connecting hose be connected and respectively through Universal rotary stent support on buoyancy aid; The inlet channel of described water pump is connected with vacuum diversion volume, and water pump outlet pipe is connected water delivery rocking arm through expansion coupling, electronic dish valve with metal connecting hose successively; On described hull, be provided with pump house, pump house top is provided with alarming device, is provided with hoisting traveling crane, monitoring camera and PLC long-distance intelligent control case in pump house; Described bank buttress is through one end of universal flexible joint connecting rocker arm water-supply-pipe, and the other end of rocking arm water-supply-pipe connects water delivery rocking arm through universal flexible joint; On described rocking arm water-supply-pipe, be provided with walkaround; Described vacuum diversion volume, water pump and electronic dish valve are connected with radio station on the bank and are connected through PLC long-distance intelligent control case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320589869.5U CN203546817U (en) | 2013-09-24 | 2013-09-24 | Modular floating dock pumping station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320589869.5U CN203546817U (en) | 2013-09-24 | 2013-09-24 | Modular floating dock pumping station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203546817U true CN203546817U (en) | 2014-04-16 |
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ID=50464953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320589869.5U Expired - Lifetime CN203546817U (en) | 2013-09-24 | 2013-09-24 | Modular floating dock pumping station |
Country Status (1)
| Country | Link |
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| CN (1) | CN203546817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541404A (en) * | 2013-09-24 | 2014-01-29 | 江苏河海给排水成套设备有限公司 | Modularized floating dock pump station |
| CN108360605A (en) * | 2018-05-03 | 2018-08-03 | 国家海洋局北海环境监测中心(中国海监北海区检验鉴定中心） | A kind of automatic height regulation on-line monitoring system water fetching device |
-
2013
- 2013-09-24 CN CN201320589869.5U patent/CN203546817U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541404A (en) * | 2013-09-24 | 2014-01-29 | 江苏河海给排水成套设备有限公司 | Modularized floating dock pump station |
| CN108360605A (en) * | 2018-05-03 | 2018-08-03 | 国家海洋局北海环境监测中心(中国海监北海区检验鉴定中心） | A kind of automatic height regulation on-line monitoring system water fetching device |
| CN108360605B (en) * | 2018-05-03 | 2024-01-26 | 国家海洋局北海环境监测中心(中国海监北海区检验鉴定中心） | Automatic altitude mixture control on-line monitoring system water intaking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |