CN205895523U - Ebb electricity energy storage pump water system - Google Patents
Ebb electricity energy storage pump water system Download PDFInfo
- Publication number
- CN205895523U CN205895523U CN201620554090.3U CN201620554090U CN205895523U CN 205895523 U CN205895523 U CN 205895523U CN 201620554090 U CN201620554090 U CN 201620554090U CN 205895523 U CN205895523 U CN 205895523U
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- water pump
- pump body
- energy storage
- steel wire
- shaft
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Abstract
The utility model discloses an ebb electricity energy storage pump water system, two fast axis automatic switching devices include the controller, and a limit switch, the sensor, fast axis shaft coupling and water pump fast axis shaft coupling, motor output shaft passes through the fast axis shaft coupling and is connected with the water pump body connecting axle, the water pump body connecting axle passes through water pump fast axis shaft coupling and is connected with water pump body's pivot, the water pump body connecting axle passes through decelerator and is connected with the one end transmission of slow -speed shaft, the other end and the steel wire roller bucket of slow -speed shaft are connected, wire rope has been coiled on the steel wire roller bucket, the heavy object piece reciprocates under wire rope's of the affecting. The utility model discloses an energy storage pump water system is stored the mode of the ebb in evening electricity by gravity potential energy get off, treat the ebb electricity after, change gravitional force into machinery again and enable the rotatory work done of water pump body, reach energy saving and emission reduction's purpose, the normal operating of having guaranteed motor and water pump body makes energy storage pump every year can be for country's energy of 5, 000 trillion degrees electricity sparingly and energy -conserving effect is showing.
Description
Technical field
This utility model belong to energy-conservation, energy storage, feedwater, technical field of drainage and in particular to a kind of ebb electricity energy storage pump water
System.
Background technology
With the development of Chinese national economy, electrical network peak-valley difference is being gradually increased, and load rate of grid is decreased obviously, and this is very big
Have impact on cost of electricity-generating and the safe operation of electrical network.In order to encourage user's peak load shifting, power department can be with local system
Determine time-of-use tariffs policy, peak electricity tariff has been pulled open with low ebb electricity price, encourage user to use trough-electricity.The electricity consumption peak of country at present
It is worth the night ebb electricity for 6 hours, be approximately the 1/3-1/5 of normal electricity price with electricity price, and the power consumption in power plant daytime and evening
Difference, significantly reduce in the evening, but unit can only low cruise and can not be out of service, so the TV university part in evening all wastes
Fall, account for the 30% of gross generation.
Due to the enforcement of time-of-use tariffs policy, it is that the application of energy storage pumping system provides vast potential for future development.Energy storage
Pumping system has the advantages that energy-saving and environmental protection, and its stable work in work, and it is the storage ebb electrical energy drive pump using night
Body.The power consumption of Chinese pump and blower fan accounts for the 50% about of whole nation industry total electricity, and power consumption is huge, domestic a lot of large projects
The reason operating cost is high is exactly that the electricity charge that account for of water pump remain high, and leads to overall operation added cost or cannot run.Wherein
Commercial power is 4.07 trillion degree within 2014.Energy storage pump can save the energy of 5,000,000,000,000,000 degree of electricity every year for country in sum,
Therefore, how to research and develop a kind of ebb electricity energy storage pumping system, have important practical significance.
Utility model content
Remain high for the electricity charge that water pump present in prior art accounts for, lead to overall operation added cost or cannot transport
The problem of row, the purpose of this utility model is to provide a kind of ebb electricity energy storage pumping system, the spy of comprehensive water pump and ebb electricity
Property by the conversion of mechanical energy storage and energy, ebb electricity is effectively converted, save national energy.
The technical scheme that this utility model is taken is:
A kind of ebb electricity energy storage pumping system, including the low-potential energy frame being arranged on below ground, and be arranged on ground with
On enter electric distribution box, motor, high ratio reduction box, water pump body, steel wire roller bucket and double high speed shaft automatic transfer equipment, described double
High speed shaft automatic transfer equipment includes controller, limit switch, sensor, high speed shaft shaft coupling and water pump high speed shaft shaft coupling,
Described motor output shaft is connected with water pump body connecting shaft by high speed shaft shaft coupling, and water pump body connecting shaft is joined by water pump high speed shaft
Axial organ is connected with the rotating shaft of water pump body, and water pump body connecting shaft is in transmission connection by one end of deceleration device and slow-speed shaft, and slow down dress
Put and be arranged in high ratio reduction box, the other end of slow-speed shaft is connected with steel wire roller bucket, coiling on steel wire roller bucket has steel wire rope, steel
The end of cord connects weight block, and weight block moves up and down under the affecting of steel wire rope；
Described limit switch and sensor are arranged on the lower section of steel wire roller bucket, and sensor is connected with controller, controller with
High speed shaft shaft coupling and water pump high speed shaft shaft coupling connect.
Further, described deceleration device adopts mechanical reduction gear, including intermeshing gear wheel and little gear, its
Middle little gear is fixed in water pump body connecting shaft, and gear wheel is fixed on slow-speed shaft.
Further, the side wall of described low-potential energy frame is provided with weight slideway；Weight block affects lower edge weight in steel wire rope
Thing slideway moves up and down.
Further, described motor is set to frequency conversion motor, and motor is fixedly mounted on motor base, the fixing peace of water pump body
It is contained on pump housing base.
Further, described enter electric distribution box pass through wire respectively with motor, high ratio reduction box connect.
Further, the water inlet of described water pump body is connected with pump water inlet, the outlet of water pump body and water pump water outlet
Pipe connects, wherein pump water inlet connection water source.
Further, described steel wire roller bucket is arranged on directly over the port of low-potential energy frame.
Further, described weight block is iron and steel or cement.
Further, described low-potential energy sets up and is set to well, ditch or the support with low-potential energy difference.
Further, described controller is plc, is arranged on in electric distribution box.
The beneficial effects of the utility model are:
Disclosed in this utility model, ebb electricity energy storage pumping system, belongs to energy-conservation, energy storage, feedwater, technical field of drainage, storage
The mode of the ebb electricity gravitional force in evening can be stored pumping system, after treating ebb electricity, gravitional force is turned again
Chemical conversion mechanical energy makes water pump body rotate work done.The system utilizes the mutual conversion work done of electric energy, potential energy, mechanical energy by evening ebb
Work done after electricity storage, reaches the purpose of energy-saving and emission-reduction.
System of the present utility model comprises the above two parts of below ground and ground, and the equipment volume of aerial partss is little, knot
Structure is compact, the low-potential energy space of below ground, locates below ground level, takes full advantage of space, can be fully by the low ebb at night
The potential energy storage that electric energy is converted to weight block gets off, and after treating ebb electricity, then is the mechanical energy of water pump body by potential energy converting and energy, tool
There are electric load peak load shifting and energy-conserving and environment-protective, overcome that existing heat storage water tank is larger, heat can not effectively store
Restriction, improve the efficiency of energy utilization of system, reduce the power consumption of water pump, saved water pump and taken in ebb electricity
The great number electricity charge, reduce overall operation cost it is ensured that the stability of water pump real time execution.
On steel wire roller bucket of the present utility model, coiling has steel wire rope, and the end of steel wire rope connects weight block, and weight block is passed through
The wire rope rotating being coiled on steel wire roller achieves and moves up and down, and structure is simply novel, low cost, and controllability is strong, has height
Effect energy-conservation, the feature of durable, high ratio reduction box passes through water pump high speed shaft shaft coupling and water pump body connects, and high ratio slows down
Case passes through slow-speed shaft and steel wire roller bucket and connects, and the synergism of high speed shaft and slow-speed shaft is it is ensured that the work of weight block and water pump body
Make reliability it is ensured that the normal operation of motor and water pump body and energy-saving effect are notable, take full advantage of ebb electric energy, make storage
Can save 5,000,000,000,000,000 degree of electric energy for country every year by pump, greatly reduce energy resource consumption.
Brief description
Fig. 1 is the structural representation of gravitional force pumping system in this utility model；
Wherein, 1, enter electric distribution box；2nd, ground；3rd, motor；4th, high speed shaft shaft coupling；5th, water pump high speed shaft shaft coupling；6、
High ratio reduction box；7th, slow-speed shaft；8th, steel wire roller bucket；9th, water pump body；10th, pump water inlet；11a, motor base；11b, the pump housing
Base；12nd, pumping line；13rd, steel wire rope；14th, water source；15th, weight slideway；16th, weight block；17th, low-potential energy frame；18th, subtract
The double high speed shaft automated conversion system of fast case.
Specific embodiment
Further illustrate this utility model below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of ebb electricity energy storage pumping system, including being arranged on low-potential energy frame 17 below 2 for the ground, and
Be arranged on ground more than 2 enters electric distribution box 1, motor 3, high ratio reduction box 6, water pump body 9, steel wire roller bucket 8 and double high speed shaft
Automatic transfer equipment, described pair of high speed shaft automatic transfer equipment includes controller, limit switch, sensor, high speed shaft shaft coupling 4
With water pump high speed shaft shaft coupling 5, described motor output shaft is connected with water pump body connecting shaft by high speed shaft shaft coupling 4, water pump body
Connecting shaft is connected with the rotating shaft of water pump body by water pump high speed shaft shaft coupling 5, and water pump body connecting shaft passes through deceleration device and low speed
One end of axle 7 is in transmission connection, and deceleration device is arranged in high ratio reduction box 6, and the other end of slow-speed shaft 7 is with steel wire roller bucket 8 even
Connect, coiling on steel wire roller bucket 8 has steel wire rope 13, and the end of steel wire rope 13 connects weight block 16, weight block affecting in steel wire rope
Under move up and down；
Described limit switch and sensor are arranged on the lower section of steel wire roller bucket 8, and sensor is connected with controller, controller with
High speed shaft shaft coupling 4 and water pump high speed shaft shaft coupling 5 connect.
Further, described deceleration device adopts mechanical reduction gear, including intermeshing gear wheel and little gear, its
Middle little gear is fixed in water pump body connecting shaft, and gear wheel is fixed on slow-speed shaft 7.
Further, the side wall of described low-potential energy frame 17 is provided with weight slideway 15；Weight block 16 is led steel wire rope 13
Dynamic lower edge weight slideway 15 moves up and down.
Further, described motor 3 is set to frequency conversion motor, and motor is fixedly mounted on motor base 11a, and water pump body is solid
Dingan County is contained on pump housing base 11b.
Further, described enter electric distribution box 1 connected with motor 3, high ratio reduction box 6 respectively by wire.
Further, the water inlet of described water pump body 9 is connected with pump water inlet 10, and the outlet of water pump body and water pump out
Water pipe 12 connects, wherein pump water inlet 10 connection water source 14.
Further, described steel wire roller bucket 8 is arranged on directly over the port of low-potential energy frame 17.
Further, described weight block 16 is iron and steel or cement.
Further, described low-potential energy frame 17 is set to well, ditch or the support with low-potential energy difference.
Further, described controller is plc, is arranged on in electric distribution box 1.
The operation principle of the double high speed shaft automated conversion system 18 of reduction box is as follows:
When energy storage finishes, weight block 16 is contacted with limit switch, and the signal of telecommunication that limit switch sends is inputted by sensor
Plc controller, plc controller sends signal to high speed shaft shaft coupling 4, so that motor output shaft and water pump body connecting shaft is disconnected, water
Pump connecting shaft is stopped the rotation, and weight block 16 stops up.After ebb electricity, plc controller time set output signal, will weigh
Thing block 16 be automatically releasable descending, weight block 16 decline during steel wire roller bucket and slow-speed shaft 7 can be driven to rotate, slow-speed shaft 7 passes through
Mechanical reduction gear drives the axis of rotation of water pump body connecting shaft and water pump body, it is achieved thereby that water pump body continues the dynamic of water lift
Make.
Detect the displaced position of weight block 16, and moving and stop by limit switch control weight block 16 by sensor
Only, the action of high speed shaft shaft coupling 4 is controlled by plc controller it is achieved that between motor output shaft and water pump body connecting shaft
It is connected and disconnected from.When being connected between motor output shaft and water pump body connecting shaft, it is straight that motor output shaft passes through water pump body connecting shaft
Tape splicing moves water pump body action, drives slow-speed shaft 7 to rotate simultaneously, weight block 16 is lifted, store gravitional force；Work as motor output shaft
With water pump body connecting shaft separated when, weight block 16 declines, and its gravitional force is converted to kinetic energy, so that slow-speed shaft is rotated, and carries
Dynamic water pump body connecting shaft rotates, so that water pump body action.
Operation principle of the present utility model is as follows:
Ebb electricity motor using evening converts electrical energy into gravitional force: in motor rotary course, by high speed shaft
Shaft coupling, makes motor output shaft drive the axis of rotation of water pump body connecting shaft and water pump body, realizes the water lift action of water pump body；With
When, the rotation of water pump body connecting shaft passes to slow-speed shaft 7 by mechanical reduction gear, and slow-speed shaft 7 rotates, and drives steel wire roller bucket 8
Rotate, thus by weight block 16 (iron and steel or cement) use steel wire rope 13 and weight slideway 15 from low-potential energy frame 17 (have well, ditch,
Support etc. or the potential energy difference of alternate manner) slowly it is promoted to top, so that weight block 16 possesses gravitional force.
After ebb electricity, the plc controller of double high speed shaft automated conversion system devices controls high speed axle shaft coupling 5,
Motor output shaft and water pump body connecting shaft is made to disconnect, weight block 16 (iron and steel or cement) slowly falls after rise, and its gravitional force is converted to
The kinetic energy of steel wire roller bucket 8, makes steel wire roller 8 rotate, and drives slow-speed shaft 7 to rotate, and slow-speed shaft 7 passes through itself and water pump body connecting shaft
Between mechanical reduction gear drive water pump connecting shaft rotate, thus driving water pump operation, with ebb electricity storage heavy load potential energy
Carry out work done, to reach the process of ebb storage energy operation water pump.
The above be not to of the present utility model limit it should be pointed out that: for the ordinary skill people of the art
For member, on the premise of without departing from this utility model essential scope, some changes, remodeling, interpolation can also be made or replace,
These improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of ebb electricity energy storage pumping system is it is characterised in that include being arranged on ground (2) low-potential energy frame (17) below,
And be arranged on more than ground (2) enter electric distribution box (1), motor (3), high ratio reduction box (6), water pump body (9), steel wire roller
Bucket (8) and double high speed shaft automatic transfer equipment, described pair of high speed shaft automatic transfer equipment includes controller, limit switch, sensing
Device, high speed shaft shaft coupling (4) and water pump high speed shaft shaft coupling (5), described motor output shaft passes through high speed shaft shaft coupling (4) and water
Pump housing connecting shaft connects, and water pump body connecting shaft is connected with the rotating shaft of water pump body by water pump high speed shaft shaft coupling (5), and water pump body is even
Spindle is in transmission connection by one end of deceleration device and slow-speed shaft (7), and deceleration device is arranged in high ratio reduction box (6), low
The other end of fast axle (7) is connected with steel wire roller bucket (8), and the upper coiling of steel wire roller bucket (8) has steel wire rope (13), the end of steel wire rope (13)
Portion connects weight block (16), and weight block moves up and down under the affecting of steel wire rope；
Described limit switch and sensor are arranged on the lower section of steel wire roller bucket (8), and sensor is connected with controller, controller with high
Fast axle shaft coupling (4) and water pump high speed shaft shaft coupling (5) connect.
2. according to claim 1 a kind of ebb electricity energy storage pumping system it is characterised in that described deceleration device adopts gear
Deceleration device, including intermeshing gear wheel and little gear, wherein little gear is fixed in water pump body connecting shaft, and gear wheel is solid
It is scheduled on slow-speed shaft (7).
3. according to claim 1 a kind of ebb electricity energy storage pumping system it is characterised in that the side of described low-potential energy frame (17)
Wall is provided with weight slideway (15)；Weight block (16) moves up and down in lower edge weight slideway (15) that affects of steel wire rope (13).
4. according to claim 1 a kind of ebb electricity energy storage pumping system it is characterised in that described motor (3) is set to become
Frequency motor, motor is fixedly mounted on motor base (11a), and water pump body is fixedly mounted on pump housing base (11b).
5. according to claim 1 a kind of ebb electricity energy storage pumping system it is characterised in that described enter electric distribution box (1) lead to
Cross wire to connect with motor (3), high ratio reduction box (6) respectively.
6. according to claim 1 a kind of ebb electricity energy storage pumping system it is characterised in that the water inlet of described water pump body (9)
Mouth is connected with pump water inlet (10), and the outlet of water pump body is connected with pumping line (12), wherein pump water inlet (10)
Connection water source (14).
7. according to claim 1 a kind of ebb electricity energy storage pumping system it is characterised in that the setting of described steel wire roller bucket (8)
Directly over the port of low-potential energy frame (17).
8. according to claim 1 a kind of ebb electricity energy storage pumping system it is characterised in that described weight block (16) is iron and steel
Or cement.
9. according to claim 1 a kind of ebb electricity energy storage pumping system it is characterised in that described low-potential energy frame (17) setting
For having well, ditch or the support of low-potential energy difference.
10. according to claim 1 a kind of ebb electricity energy storage pumping system it is characterised in that described controller is plc, if
Put entering in electric distribution box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620554090.3U CN205895523U (en) | 2016-06-08 | 2016-06-08 | Ebb electricity energy storage pump water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620554090.3U CN205895523U (en) | 2016-06-08 | 2016-06-08 | Ebb electricity energy storage pump water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205895523U true CN205895523U (en) | 2017-01-18 |
Family
ID=57767156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620554090.3U Withdrawn - After Issue CN205895523U (en) | 2016-06-08 | 2016-06-08 | Ebb electricity energy storage pump water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205895523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863988A (en) * | 2016-06-08 | 2016-08-17 | 青岛鑫正鑫水业有限公司 | Off-peak power storage type water pumping system |
-
2016
- 2016-06-08 CN CN201620554090.3U patent/CN205895523U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863988A (en) * | 2016-06-08 | 2016-08-17 | 青岛鑫正鑫水业有限公司 | Off-peak power storage type water pumping system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170118 Effective date of abandoning: 20171121 |