CN201884191U

CN201884191U - Float type natural water flow generating set

Info

Publication number: CN201884191U
Application number: CN2010206399370U
Authority: CN
Inventors: 董静波; 郭瑞忠; 孙斌斌; 张树印
Original assignee: Jinan Qiquan Thermoelectricity Co Ltd
Current assignee: Jinan Qiquan Thermoelectricity Co Ltd
Priority date: 2010-12-03
Filing date: 2010-12-03
Publication date: 2011-06-29
Anticipated expiration: 2020-12-03

Abstract

The utility model discloses a float type natural water flow generating set which comprises a plurality of floating ships; a water turbine is arranged between two adjacent floating ships and is connected with a water turbine lifting mechanism; the water turbine lifting mechanism is connected with a speed increasing mechanism and a speed shifting mechanism in sequence; the speed shifting mechanism is connected with a power generating mechanism; and during the constantly flowing process of water, a spindle vane of the water turbine is impacted so as to lead the water turbine to drive the speed increasing mechanism to rotate, and a power generator is driven to rotate by a speed shifting clutch mechanism so as to generate electricity so that the motive power of natural water flow can be converted to mechanical energy which is then converted to electric energy. The float type natural water flow generating set is built in the natural Yellow River, a dam and a canal are not constructed, a motive power principle of the natural water flow is utilized for power generation, the driving mode is simple, the batch production is easy, masses of stairs can be built in other great rivers, and waterpower and electric power resources with lowest cost can be achieved.

Description

Floating type natural flows power generating equipment

Technical field

The utility model relates to a kind of floating type natural flows power generating equipment.

Background technique

To run be by the motivational drive of motor and the power of motor produces gas with gasoline combustion and promotes the piston piston and drive and drive axle and produce a mechanical type rotating power and just realize driving automobile and run to automobile as everybody knows, the water that same reason flows at great rivers be have hydrodynamic, water do not flow be do not have hydrodynamic, have only mobile water that hydrodynamic force is just arranged, the exploitation hydroelectric resources is replaced fire, oil, pneumoelectric power is the grand strategy behave of Chinese industrial and agricultural development, but build dam and build the water power plant with blocking disconnected rivers, it invests very huge having endless trouble, and only just can account for golden half of investing in one expense of immigrant, and construction period is long, and is serious to the physical environment damage.The energy of seawave power generation is a wave, often say that there are no waves without wind, and the energy of wave relies on wind-force, be difficult to avoid the destruction of high wind and the gentle breeze wave are little causes abnormal influence to seawave power generation, and morning and evening tides and wind-force fused, wind direction is indefinite etc. has increased how insoluble factor to seawave power generation; The method of present tide generating is used for reference hydroelectric drop pressure principle basically, and because of sea rising tide, full sea, ebb tide, buy unmodifiable regular influence such as tide, the continuity generating dutation is lacked.The corrosion of the accessory of present hydroelectric turbine latent for a long time duck in drink seriously corroded, particularly seawave power generation, tide generating is more outstanding.Same reason, existing other hydroelectric power modes all are to need a large amount of fund inputs.

The model utility content

For remedying the deficiencies in the prior art, the utility model provides a kind of floating type natural flows power generating equipment.

For achieving the above object, the utility model adopts following technological scheme:

The floating type gen-set, it comprises a plurality of pontoons, is provided with water turbine between adjacent two pontoons, and water turbine is connected with the water turbine lifting structure, and the water turbine lifting structure is connected with gear with speed increasing mechanism successively, and gear is connected with power facility.

Described water turbine elevator mechanism comprises base, base is provided with spindle bearing holder and two vertical slideways, spindle bearing holder is arranged between two vertical slideways, vertically the top of slideway is provided with electric chain hoist, vertically the top of slideway also is connected with inclined-plane supporting frame one end, and the inclined-plane supporting frame the other end is connected with base.

Described speed increasing mechanism is the planet booster engine, and the planet booster engine comprises epicyclic gearbox, is provided with the main transfer gear and the secondary transfer gear that are meshed in the epicyclic gearbox.

Described gear comprises gearbox, is provided with the turriform gear train that is enclosed within respectively on output shaft and the input shaft in the gearbox, and the turriform gear train on the aforementioned diaxon is meshed.

Principle: water is in continuous flow process, and impulse water turbine main shaft blade makes water turbine drive booster engine and rotates, driving generator by the speed change clutch mechanism rotates, make generator send electric energy, so just the kinetic energy of natural flows is changed into mechanical energy, mechanical energy is transformed into electric energy then.

Beneficial effect: the utility model is in the current of the Yellow River of nature, do not build dykes and dams, do not repair water channel, just utilize the kinetic energy theory of natural flows to generate electricity, driving mode is simple, be easy to produce in batches, and can in other great rivers, build numerous steps, have the investment little, the advantage that construction speed is fast, being the hydroelectric power plant of minimum cost, is the hydraulic power energy of least cost.

Description of drawings

Fig. 1 looks schematic representation for master of the present utility model;

Fig. 2 is the plan view of Fig. 1;

Fig. 3 is a water wheels elevator mechanism plan view;

Fig. 4 is the side view of Fig. 3;

Fig. 5 looks schematic representation for the speed increasing mechanism master;

Fig. 6 is the side view of Fig. 5;

Fig. 7 looks schematic representation for the master of gear;

Fig. 8 is the side view of Fig. 7;

Wherein: 1, water turbine elevator mechanism; 2, hydraulic turbine main shaft blade; 3, speed increasing mechanism; 4, gear; 5, power facility; 6, pontoon, 7, vertical slideway; 8, base; 9, inclined-plane supporting frame; 10, spindle bearing holder; 11, electric chain hoist; 12, main transfer gear; 13, secondary transfer gear; 14, planet booster engine; 15, turriform gear train; 16, output shaft; 17, gearbox; 18, input shaft.

Embodiment

The utility model is described in further detail below in conjunction with drawings and Examples:

As shown in Figure 1, the floating type gen-set, it comprises a plurality of

pontoons

6,6 of adjacent two pontoons are provided with water turbine, water turbine is connected with water turbine elevator mechanism 1, and water turbine elevator mechanism 1 is connected with gear 4 with speed increasing mechanism 3 successively, and gear 4 is connected with power facility 5.Water in continuous flow process, as shown in Figure 2, impulse water turbine main shaft blade 2, make water turbine drive speed increasing mechanism 3 and rotate, drive generator by gear 4 and rotate, make generator send electric energy, so just the kinetic energy of natural flows is changed into mechanical energy, mechanical energy is transformed into electric energy then.

Water turbine elevator mechanism 1 is as promoting the turbine shaft bearing, can make water turbine break away from the water surface, be convenient to install and maintenance, form by vertical slideway 7, base 8, inclined-plane supporting frame 9, spindle bearing holder 10 and electric chain hoist 11, shown in Fig. 3 and 4, base 8 is provided with spindle bearing holder 10 and two vertical slideways, spindle bearing holder 10 is arranged between two vertical slideways 7, vertically the top of slideway 7 is provided with electric chain hoist 11, and the two ends of inclined-plane supporting frame 9 are connected with the top of base 8 with vertical slideway 7 respectively.

Speed increasing mechanism 3 with epicyclic gearbox as critical piece, make the low speed torque that produces by the hydraulic turbine main shaft speedup high speed torque that becomes to require in proportion, form by main transfer gear 12, secondary transfer gear 13 and planet booster engine 14, as illustrated in Figures 5 and 6, planet booster engine 14 comprises epicyclic gearbox, is provided with the main transfer gear 12 and the secondary transfer gear 13 that are meshed in the epicyclic gearbox.

Gear 4 is a critical piece with turriform gear train 15, output shaft 16, gearbox 17 and input shaft 18 make the constant rotational speed of speed increasing mechanism 3 outputs become the rotating speed that can artificially adjust, to adapt to the corrective action of generator needs different load, shown in Fig. 7 and 8, be provided with the turriform gear train 15 that is enclosed within respectively on output shaft 16 and the input shaft 18 in the gearbox 17, the turriform gear train 15 on the aforementioned diaxon is meshed.

Claims

1. floating type natural flows power generating equipment is characterized in that, it comprises a plurality of pontoons, be provided with water turbine between adjacent two pontoons, water turbine is connected with the water turbine lifting structure, and the water turbine lifting structure is connected with gear with speed increasing mechanism successively, and gear is connected with power facility.

2. floating type natural flows power generating equipment as claimed in claim 1, it is characterized in that, described water turbine elevator mechanism comprises base, base is provided with spindle bearing holder and two vertical slideways, spindle bearing holder is arranged between two vertical slideways, vertically the top of slideway is provided with electric chain hoist, and vertically the top of slideway also is connected with inclined-plane supporting frame one end, and the inclined-plane supporting frame the other end is connected with base.

3. floating type natural flows power generating equipment as claimed in claim 1 is characterized in that described speed increasing mechanism is the planet booster engine, and the planet booster engine comprises epicyclic gearbox, is provided with the main transfer gear and the secondary transfer gear that are meshed in the epicyclic gearbox.

4. floating type natural flows power generating equipment as claimed in claim 1 is characterized in that described gear comprises gearbox, is provided with the turriform gear train that is enclosed within respectively on output shaft and the input shaft in the gearbox, and the turriform gear train on the aforementioned diaxon is meshed.