阅读说明：本技术 一种塔箱式风、水、泵多级联合式发电机组 (Tower box type wind, water and pump multi-stage combined generator set ) 是由 宋长江 于 2020-05-14 设计创作，主要内容包括：本发明提供一种塔箱式风、水、泵多级联合式发电机组,包括蓄水池、水箱、设置在水箱顶部的风力发电机、至少四组抽水装置、控制箱,水箱排水管、设置在水箱排水管出水口下方的水力发电机构和用以固定水利发电机构的固定组件。本发明的优点是：通过风力发电机、泵和水力发电机的结合,降低了由于风的随机性对发电所带来的影响,将风力发电机所产生的电能转化为抽水装置的动力,将蓄水池的水输送至水箱本体中,最后通过水力发电机构实现发电,本发明的发电机组供电的稳定性好,减少了能源浪费,是一种较理想的风力、泵和水力联合的发电方式。(The invention provides a tower box type wind, water and pump multi-stage combined generator set which comprises a water storage tank, a water tank, a wind driven generator arranged at the top of the water tank, at least four groups of water pumping devices, a control box, a water tank drain pipe, a hydroelectric generation mechanism arranged below a water outlet of the water tank drain pipe and a fixing component used for fixing the hydroelectric generation mechanism. The invention has the advantages that: the wind power generation device has the advantages that the wind power generator, the pump and the hydroelectric generator are combined, the influence on power generation caused by wind randomness is reduced, electric energy generated by the wind power generator is converted into power of the water pumping device, water in the water storage tank is conveyed into the water tank body, and finally power generation is realized through the hydroelectric generation mechanism.)

1. A tower box type wind, water and pump multi-stage combined generator set is characterized by comprising a water storage tank, a water tank, a wind driven generator arranged at the top of the water tank, at least four groups of water pumping devices, a control box, a water tank drain pipe, a hydroelectric generation mechanism arranged below a water outlet of the water tank drain pipe and a fixing component used for fixing the hydroelectric generation mechanism;

the water tank comprises a water tank body and a support column, wherein a water inlet is formed in the side wall of the water tank body, and a water outlet is formed in the bottom of the water tank body; the number of the support columns is four, the bottom ends of the support columns are arranged on the bottom plate of the water storage tank, and the top ends of the support columns are fixedly connected with four corners of the bottom of the water tank body;

the hydroelectric power generation mechanism comprises a base and a hydroelectric power generation unit group which is arranged on the base and consists of a plurality of hydroelectric power generation units in vertical arrangement, wherein the bottom of the base is arranged on a water storage tank bottom plate, the top of the base is provided with a water storage tank, and the side wall of the water storage tank is provided with a water drainage hole;

each hydroelectric generation unit consists of a shell, a water turbine arranged in the shell, a speed changer arranged on the outer wall of the shell and a generator, wherein the top of the shell is provided with a water inlet, the bottom of the shell is provided with a water outlet, a wheel shaft of the water turbine penetrates through the shell to be connected with the speed changer, and the speed changer is connected with the generator through a transmission belt;

the water inlet of the first hydroelectric generation unit from top to bottom and the water outlet of the last hydroelectric generation unit are correspondingly arranged, and the water outlet of the last hydroelectric generation unit and the water storage tank arranged at the top of the base are correspondingly arranged;

each hydroelectric generation unit of the hydroelectric generation unit group is fixedly connected with the support column through a fixing component;

the water pumping device comprises a water pump and a communication pipeline arranged on the water pump; one end of the communicating pipeline is communicated with the reservoir, and the other end of the communicating pipeline is connected with the water inlet of the water tank body;

one end of the water tank drainage pipe is connected with the drainage port at the bottom of the water tank body, the other end of the water tank drainage pipe is arranged above the water inlet of the first hydroelectric generation unit, a valve is arranged on the water tank drainage pipe,

the wind driven generator is electrically connected with the water suction pump and used for providing power for the water suction pump;

the control box is electrically connected with the water suction pump.

2. The tower-type wind, water and pump multi-stage combined generator set according to claim 1, wherein the fixing assembly comprises a bracket and a connecting plate, the connecting plate is connected with a shell of the hydroelectric generation unit through a bolt, one end of the bracket is fixed on the supporting column, and the other end of the bracket is fixedly connected with the connecting plate.

3. The tower-type wind, water and pump multi-stage combined generator set according to claim 1, wherein the water reservoir is provided with a water replenishing device, the water replenishing device comprises a water replenishing pump and a water replenishing communication pipeline, and the water replenishing pump communicates the water reservoir 1 with an external water source through the water replenishing communication pipeline.

4. The tower-type wind, water and pump multi-stage combined generator set according to claim 1, wherein the water tank body, the supporting column and the reservoir are made of reinforced concrete, a first overflow port is formed in the side wall of the reservoir, and a second overflow port is formed in the upper portion of the side wall of the water tank body.

5. The tower-type wind, water and pump multi-stage combined generator set according to claim 1, wherein the height of the drain hole is higher than the height of the top surface of the reservoir.

6. The tower type wind, water and pump multi-stage combined generator set according to claim 1, wherein the wind driven generator comprises rotor blades, a direction regulator, a tower and an energy storage device, the wind driven generator is arranged at four corners of the top of the water tank body through the tower, and the rotor blades of every two adjacent wind driven generators are arranged in a staggered manner.

7. The tower-type wind, water and pump multi-stage combined generator set according to claim 1, wherein the blades of the water turbine are inward-concave blades.

8. The tower-type wind, water and pump multi-stage combined generator set according to claim 1, wherein a guide plate is arranged at the lower part of the water inlet in the casing, one end of the guide plate is fixed on the inner wall of the casing, the other end of the guide plate extends obliquely to the position above the blades of the water turbine, and a drainage ramp is further arranged at the bottom in the casing.

9. The tower box type wind, water and pump multi-stage combined generator set according to any one of claims 1 to 8, wherein a pressurizing device is further arranged in the water tank body, the pressurizing device comprises a pressurizing pump and a pressurizing communication pipeline arranged on the pressurizing pump, one end of the pressurizing communication pipeline is communicated into the water tank body, and the other end of the pressurizing communication pipeline is communicated with a water tank drain pipe.

10. The tower-type wind, water and pump multi-stage combined generator set according to claim 8, wherein the valve is a remote electric hydraulic valve, and the control box is electrically connected with the pressurized water pump and the remote electric hydraulic valve.

Technical Field

The invention relates to a power generation device, in particular to a tower box type wind, water and pump multi-stage combined type power generation unit.

Background

With the popularization and application of electric appliances, green and renewable energy sources are developed and utilized in large quantities to become a new trend of energy development, the common renewable energy sources at present have wind energy, water energy and the like, in order to utilize the wind energy and the water energy, power generation devices such as a wind driven generator, a hydroelectric generator and the like are developed, the motive power of wind power generation is uncontrollable, the output electric energy has strong randomness and cannot work when the wind power is small, the common hydroelectric generator drives a water turbine to generate electricity by means of gravitational potential energy generated by the height difference of water, most of the conventional hydroelectric generator needs to be installed at a water source when in use, and the installation position is greatly limited.

Disclosure of Invention

The invention aims to provide a tower box type wind, water and pump multi-stage combined generator set.

The purpose of the invention is realized by the following technical scheme:

the invention relates to a tower box type wind, water and pump multi-stage combined generator set which is characterized by comprising a reservoir, a water tank, a wind driven generator arranged at the top of the water tank, at least four groups of water pumping devices, a control box, a water tank drain pipe, a hydroelectric generation mechanism arranged below a water outlet of the water tank drain pipe and a fixing component used for fixing the hydroelectric generation mechanism; the water tank comprises a water tank body and a support column, wherein a water inlet is formed in the side wall of the water tank body, and a water outlet is formed in the bottom of the water tank body; the number of the support columns is four, the bottom ends of the support columns are arranged on the bottom plate of the water storage tank, and the top ends of the support columns are fixedly connected with four corners of the bottom of the water tank body; the hydroelectric power generation mechanism comprises a base and a hydroelectric power generation unit group which is arranged on the base and consists of a plurality of hydroelectric power generation units in vertical arrangement, wherein the bottom of the base is arranged on a water storage tank bottom plate, the top of the base is provided with a water storage tank, and the side wall of the water storage tank is provided with a water drainage hole;

each hydroelectric generation unit consists of a shell, a water turbine arranged in the shell, a speed changer arranged on the outer wall of the shell and a generator, wherein the top of the shell is provided with a water inlet, the bottom of the shell is provided with a water outlet, a wheel shaft of the water turbine penetrates through the shell to be connected with the speed changer, and the speed changer is connected with the generator through a transmission belt; the water inlet of the first hydroelectric generation unit from top to bottom and the water outlet of the last hydroelectric generation unit are correspondingly arranged, and the water outlet of the last hydroelectric generation unit and the water storage tank arranged at the top of the base are correspondingly arranged; each hydroelectric generation unit of the hydroelectric generation unit group is fixedly connected with the support column through a fixing component; the water pumping device comprises a water pump and a communication pipeline arranged on the water pump; one end of the communicating pipeline is communicated with the reservoir, and the other end of the communicating pipeline is connected with the water inlet of the water tank body; one end of the water tank drainage pipe is connected with the drainage port at the bottom of the water tank body, the other end of the water tank drainage pipe is arranged above the water inlet of the first hydroelectric generation unit, a valve is arranged on the water tank drainage pipe, and the wind driven generator is electrically connected with the water suction pump and used for providing electric power for the water suction pump; the control box is electrically connected with the water suction pump.

Furthermore, the fixing assembly comprises a support and a connecting plate, the connecting plate is connected with a shell of the hydroelectric generation unit through a bolt, one end of the support is fixed on the support column, and the other end of the support is connected with the connecting plate;

further, the cistern be equipped with the moisturizing device, the moisturizing device include moisturizing pump and moisturizing intercommunication pipeline, the moisturizing pump pass through moisturizing intercommunication pipeline with cistern and outside water source intercommunication.

Furthermore, the water tank body, the supporting column and the reservoir are of a reinforced concrete structure, a first overflow port 12 is formed in the side wall of the reservoir, and a second overflow port is formed in the upper portion of the side wall of the water tank body.

Further, the height of the water drainage hole is higher than that of the top surface of the water storage tank.

Further, the wind driven generator comprises rotor blades, a direction regulator, a tower and an energy storage device, the wind driven generator is arranged at the four corners of the top of the water tank body through the tower, and the rotor blades of every two adjacent wind driven generators are arranged in a staggered mode.

Further, the blades of the water turbine are inwards concave blades.

Furthermore, a guide plate is arranged at the lower part of the water inlet in the casing, one end of the guide plate is fixed on the inner wall of the casing, the other end of the guide plate obliquely extends to the position above the blades of the water turbine, and a drainage ramp is further arranged at the bottom in the casing.

Furthermore, a pressurizing device is arranged in the water tank body and comprises a pressurizing pump and a pressurizing communicating pipeline arranged on the pressurizing pump, one end of the pressurizing communicating pipeline is communicated into the water tank body, and the other end of the pressurizing communicating pipeline is communicated with a water tank drain pipe.

Furthermore, the valve is a remote electric hydraulic valve, and the control box is electrically connected with the pressure water pump and the remote electric hydraulic valve.

The invention has the advantages that:

according to the tower box type wind, water and pump multi-stage combined generator set provided by the invention, the influence on power generation caused by wind randomness is reduced through the combination of the wind driven generator, the pump and the hydroelectric generator, electric energy generated by the wind driven generator is converted into power of the water pumping device, water in the water storage tank is conveyed into the water tank body, and finally power generation is realized through the hydroelectric generation mechanism.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a plan layout view of the water pump and the wind power generator of fig. 1.

Fig. 3 is a schematic structural view of the water wheel power generation unit of fig. 1.

Fig. 4 is a top view of the hydro-power generation unit of fig. 3.

Fig. 5 is a schematic structural view of the turbine blade of fig. 3.

Fig. 6 is a schematic view of the fastening assembly of fig. 1.

Fig. 7 is an enlarged view of a portion a of fig. 1.

Fig. 8 is an enlarged view of a portion B of fig. 1.

Fig. 9 is an enlarged view of a portion C of fig. 1.

Detailed Description

The following further describes the embodiments of the present invention with reference to the drawings.

As shown in fig. 1-4, the tower-type wind, water and pump combined generator set of the present invention is characterized in that it comprises a water reservoir 1, a water tank 5, a wind power generator 4 disposed on top of the water tank 5, at least four groups of water pumping devices 3, a control box 2, a water tank drain pipe 8, a hydroelectric power generation mechanism 9 disposed below the water outlet of the water tank drain pipe, and a fixing component 10 for fixing the hydroelectric power generation mechanism; the water tank 5 comprises a water tank body 5-1 and a support column 5-2, a water inlet is formed in the side wall of the water tank body 5-1, and a water outlet is formed in the bottom of the water tank body 5-1; the number of the support columns 5-2 is four, the bottom ends of the support columns are arranged on the bottom plate of the water storage tank, and the top ends of the support columns 5-2 are fixedly connected with four corners of the bottom of the water tank body 5-1; the hydroelectric generation mechanism 9 comprises a base 9-1 and a hydroelectric generation unit group which is arranged on the base 9-1 and is composed of a plurality of hydroelectric generation units 9-2 in vertical arrangement, the bottom of the base 9-1 is arranged on a water storage tank bottom plate, a water storage tank is arranged at the top of the base 9-1, and a water drainage hole is arranged on the side wall of the water storage tank; each hydroelectric generation unit consists of a machine shell 9-2-1, a water turbine 9-2-2 arranged in the machine shell 9-2-1, a speed changer 9-2-5 arranged on the outer wall of the machine shell 9-2-1 and a generator 9-2-7, wherein the top of the machine shell 9-2-1 is provided with a water inlet, the bottom of the machine shell 9-2-1 is provided with a water outlet, a wheel shaft 9-2-4 of the water turbine 9-2-2 penetrates through the machine shell 9-2-1 to be connected with the speed changer 9-2-5, and the speed changer 9-2-5 is connected with the generator 9-2-7 through a transmission belt; the water inlet of the first hydroelectric generation unit from top to bottom and the water outlet of the last hydroelectric generation unit are correspondingly arranged, and the water outlet of the last hydroelectric generation unit and the water storage tank arranged at the top of the base are correspondingly arranged; each hydroelectric generation unit 9-2 of the hydroelectric generation unit group is fixedly connected with the support column 5-2 through a fixing component 10; the water pumping device 2 comprises a water pump 2-1 and a communication pipeline 2-2 arranged on the water pump 2-1; one end of the communicating pipeline 2-2 is communicated with the reservoir 1, and the other end is connected with the water inlet of the water tank body 5-1; one end of the water tank drainage pipe 8 is connected with a drainage port at the bottom of the water tank body 5-1, the other end of the water tank drainage pipe is arranged above a water inlet of the first hydroelectric generation unit 9-2, a valve 7 is arranged on the water tank drainage pipe 8, and the wind driven generator 7 is electrically connected with the water pump 2-1 and used for providing power for the water pump 2-1; the control box 2 is electrically connected with the water suction pump 2-1. The tower box type wind, water and pump combined generator set converts electric energy generated by the wind driven generator 4 into power of the water pumping device 3, conveys water in the water storage tank 1 into the water tank body 5-1, and finally realizes power generation through the hydroelectric generation mechanism 9

As further shown in fig. 6-9, the fixing assembly 10 includes a bracket 10-2 and a connecting plate, the connecting plate is connected to the housing 9-2-1 of the hydroelectric power generating unit 9-2 through a bolt, one end of the bracket 10-2 is fixed to the supporting column 5-2, and the other end is fixedly connected to the connecting plate; the connecting plates comprise upper connecting plates 10-3 arranged at the top of a machine shell 9-2-1 of the uppermost hydroelectric power generation unit 9-2, and the upper connecting plates 10-3 are arranged at four corners of the top of the machine shell 9-2-1; the middle connecting plate 10-1 is used for connecting the machine shells 9-2-1 of the adjacent hydraulic power generation units 9-2, and the middle connecting plate 10-1 is arranged at the four corners of the outer side walls of the two adjacent machine shells 9-2-1; the lower connecting plate 10-4 is arranged at the bottom of the machine shell 9-2-1 of the last hydroelectric power generation unit 9-2, and the lower connecting plate 10-4 is arranged at the four corners of the bottom of the machine shell 9-2-1; the arrangement of the fixing assembly 10 ensures the structural stability of the hydroelectric generating unit group;

furthermore, the water storage tank 1 is provided with a water supplementing device 11, the water supplementing device comprises a water supplementing pump 11-1 and a water supplementing communicating pipeline 11-2, and the water supplementing pump 11-1 communicates the water storage tank 1 with an external water source through the water supplementing communicating pipeline 11-2 so as to supplement water for the water storage tank.

Furthermore, the water tank body 5-1, the support column 5-2 and the reservoir 1 are made of reinforced concrete, a first overflow port 12 is formed in the side wall of the reservoir, and a second overflow port is formed in the upper portion of the side wall of the water tank body 5-1.

Further, the height of the water drainage hole is higher than that of the top surface of the reservoir, and the structure can prevent water in the reservoir 1 from flowing backwards into the water storage tank.

Further, the wind driven generator 4 comprises rotor blades 4-2, a direction regulator, a tower 4-1 and an energy storage device, the wind driven generator 4 is arranged at the four corners of the top of the water tank body through the tower 4-1, and the rotor blades 4-2 of every two adjacent wind driven generators 4 are arranged in a staggered manner.

As shown in fig. 5, further, the blades of the water turbine 9-2-2 are inward concave blades, so that the impact force of the water flow on the blades is increased.

As shown in fig. 3, further, a guide plate 9-2-3 is arranged at the lower part of the water inlet in the casing, one end of the guide plate 9-2-3 is fixed on the inner wall of the casing, the other end extends obliquely to the upper part of the blades of the water turbine, and a drainage ramp 9-2-6 is further arranged at the bottom in the casing 9-2-2; the guide plate 9-2-3 at the lower part of the water inlet can guide the water flow to avoid the dispersion of the water flow; the problem of depositing water in the casing has been solved in setting up of drainage ramp in the casing, can let the drainage in the casing more quick.

Furthermore, a pressurizing device 6 is arranged in the water tank body 5-1, the pressurizing device comprises a pressurizing pump 6-1 and a pressurizing communicating pipeline 6-2 arranged on the pressurizing pump 6-1, one end of the pressurizing communicating pipeline 6-2 is communicated into the water tank body 5-1, the other end of the pressurizing communicating pipeline is communicated with a water tank drain pipe 8, and the flow rate of water discharged from the water tank drain pipe is increased through the pressurizing pump 6-1.

Furthermore, the valve 7 is a remote electric hydraulic valve, and the control box 2 is electrically connected with the pressure water pump 6-1 and the remote electric hydraulic valve, so that the control box 2 controls the pressure water pump 6-1 and the remote electric hydraulic valve. The working process of the invention is as follows:

the water circulation system generates electricity through a plurality of wind driven generators 4 arranged at the top of a water tank body 5-1, the electric energy generated by the wind driven generators 4 is stored in an energy storage device of the wind driven generator 4, a water suction pump 2-1 is supplied with electricity through the energy storage device, the water suction pump 2-1 pumps water in a water storage tank 1 into the water tank body for storage, then the water in the water tank body 1 falls from a high position through a water tank drain pipe 8, the water turbine 9-2-2 is driven to rotate by utilizing the unchanged weight and volume of the falling water under the water to drive a plurality of hydraulic generators 10 to generate electricity, stable electric energy is output to the outside through a power output end, meanwhile, the water flowing through the hydraulic generators 10 flows back to the water storage tank 1 through drain holes to realize the recycling of the water, the water circulation system is amplified by arranging a plurality of vertically arranged hydraulic generators for electric, therefore, larger power resources are obtained, the power supply stability is good, the energy waste is reduced, and the wind power, pump and water power combined power generation mode is ideal.

In the description of the present invention, it is to be understood that the directions or positional relationships indicated by the directional terms such as "front, rear, upper, lower, left, right", top, bottom ", and the like are generally based on the directions or positional relationships shown in the drawings only for the convenience of describing the present invention and for the simplicity of description, and in the case of not making a reverse explanation, these directional terms do not indicate and imply that the device or element being referred to must have a specific direction or be constructed and operated in a specific direction, and therefore, should not be construed as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.