CN222046018U - A mountain cableway gravity energy storage system - Google Patents
A mountain cableway gravity energy storage system Download PDFInfo
- Publication number
- CN222046018U CN222046018U CN202420867426.6U CN202420867426U CN222046018U CN 222046018 U CN222046018 U CN 222046018U CN 202420867426 U CN202420867426 U CN 202420867426U CN 222046018 U CN222046018 U CN 222046018U
- Authority
- CN
- China
- Prior art keywords
- mountain
- heavy object
- lifting
- cableway
- discharging
- 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
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
本实用新型公开了一种山地索道重力储能系统，包括山地索道重物升降换能装置；在山地索道重物升降换能装置的山脚处和山顶处各设置有一组重物转运机构，重物转运机构的进料端和出料端分别设置在相应转动轮两旁的出料处和进料处的下方，所述山地索道重物升降换能装置上设有吊装机构，所述吊装机构用于在一转动轮旁进料处自动装载一组重物转运机构出料端上的重物，并在另一转动轮旁出料处自动卸载重物到另一组重物转运机构的进料端上；其优点在于改用在进料处自动装载重物并在出料处自动卸载重物的吊装机构，在储能时或发电时都能完成重物的自动装载和自动卸载，提高工作效率，也能避免人工参与重物的装载和卸载，减少造成人身伤害的危险。
The utility model discloses a mountain cableway gravity energy storage system, comprising a mountain cableway heavy object lifting and transducing device; a group of heavy object transfer mechanisms are respectively arranged at the foot and the top of the mountain cableway heavy object lifting and transducing device, the feeding end and the discharging end of the heavy object transfer mechanism are respectively arranged at the discharging place and below the feeding place on both sides of the corresponding rotating wheel; a hoisting mechanism is arranged on the mountain cableway heavy object lifting and transducing device, the hoisting mechanism is used to automatically load the heavy objects on the discharging end of a group of heavy object transfer mechanisms at the feeding place beside a rotating wheel, and automatically unload the heavy objects to the feeding end of another group of heavy object transfer mechanisms at the discharging place beside another rotating wheel; the utility model has the advantage that a hoisting mechanism that automatically loads the heavy objects at the feeding place and automatically unloads the heavy objects at the discharging place is used instead, and the automatic loading and unloading of the heavy objects can be completed during energy storage or power generation, thereby improving work efficiency, avoiding manual participation in the loading and unloading of the heavy objects, and reducing the risk of causing personal injury.
Description
Technical Field
The utility model relates to the technical field of energy storage, in particular to a mountain cableway gravity energy storage system.
Background
The gravity energy storage is one of energy storage technologies for peak clipping and valley filling of electric energy, and the working principle is as follows: when electricity is used in the valley, heavy objects (such as concrete blocks and water) are lifted to a certain height by electricity to store the heavy objects, and electric energy is converted into potential energy to store the potential energy; when electricity is used in peak, the heavy objects fall down to drive the generator to generate electricity, and the stored potential energy is converted into electric energy. The device can be used for solving the problem of unstable power generation of photovoltaic power generation and wind power projects, and the power generation output of the photovoltaic power generation and wind power projects stably supplies electric energy to a power grid under the peak clipping and valley filling of gravity energy storage so as to eliminate the clean energy waste phenomenon of 'wind abandoning and light abandoning'. In the existing gravity energy storage technology, a mountain cableway gravity energy storage system is established by utilizing the gradient of mountain, namely the height difference, and a motor is used for driving a rotating wheel to drive a cable car on a cable to hoist and transport a weight block of a mountain foot to a mountain top for storage, and the cable car loaded with the weight pulls a cable rope to drive a rotating wheel to drive a generator to generate electricity in the falling process. However, the loading and unloading of the heavy objects on the cable car are completed manually, the labor dependence is high, the efficiency is low, and the danger of personal injury caused by misoperation of workers during loading and unloading of the heavy objects exists, so that the improvement is needed.
Disclosure of utility model
The application aims to overcome the defects of the related technology, and provides a mountain cableway gravity energy storage system which can realize automatic loading and unloading of weights.
The technical scheme adopted for solving the technical problems is as follows: the mountain cableway gravity energy storage system comprises a mountain cableway weight lifting and converting device, wherein the mountain cableway weight lifting and converting device drives a rotating wheel to draw a cable to convey a weight from a mountain foot to a mountain top to store energy by a motor, and the weight is conveyed from the mountain top to the mountain foot to draw the cable to drive a rotating wheel to drive a generator to generate electricity; the mountain-region cableway heavy object lifting transduction device is characterized in that a group of heavy object transferring mechanisms are respectively arranged at the mountain foot and the mountain top of the mountain-region cableway heavy object lifting transduction device, the feeding end and the discharging end of each heavy object transferring mechanism are respectively arranged at the discharging positions at two sides of the corresponding rotating wheel and below the feeding positions, the mountain-region cableway heavy object lifting transduction device is provided with a hoisting mechanism, and the hoisting mechanism is used for automatically loading heavy objects on the discharging ends of the group of heavy object transferring mechanisms at the feeding positions at the side of the rotating wheel and automatically unloading the heavy objects to the feeding ends of the other group of heavy object transferring mechanisms at the discharging positions at the side of the other rotating wheel.
Compared with the related technology, the mountain cableway gravity energy storage system has the following advantages: the cable car is not adopted any more, but a hoisting mechanism for automatically loading the weight at the feeding position and automatically unloading the weight at the discharging position is adopted, so that the automatic loading and automatic unloading of the weight can be completed during energy storage or power generation, the working efficiency is improved, the manual participation in the loading and unloading of the weight can be avoided, and the risk of personal injury is reduced.
Preferably, the hoisting mechanism comprises a baffle plate arranged below the rotating wheel, suspension arms fixed on the cable at intervals, a lifting hook connected to the suspension arms through a rotating shaft and a phase-changing rod connected to the end part of the rotating shaft, wherein the phase-changing rod is used for controlling the angle of the lifting hook through driving the rotating shaft to rotate; the phase-change rod is contacted with the baffle at the discharging position, and the phase-change rod rotates under the blocking effect of the baffle to drive the rotating shaft and the lifting hook to rotate to an angle enabling the lifting ring of the weight to automatically separate from the lifting hook; the phase-change rod is separated from the baffle at the feeding position, and rotates under the action of self gravity to drive the rotating shaft and the lifting hook to rotate to an angle capable of hooking the lifting ring of the heavy object. The hoisting mechanism has the advantages of simple structure, low production cost and convenient assembly and maintenance.
As an improvement, the front end of the baffle is provided with a slope, and the bottom end of the phase change rod is connected with a roller. The device is used for enabling the angle rotation of the phase change rod to be smoother when the phase change rod is blocked by the baffle, and avoiding the phenomenon that the bottom end of the phase change rod is directly rubbed with the baffle to generate sparks and generate harshness noise.
As an improvement, the weight transfer mechanism is a roller conveyor, a disc stacking machine is arranged beside the weight transfer mechanism and used for conveying a tray to the feeding end of the weight transfer mechanism and recycling the tray on the discharging end of the weight transfer mechanism, and a disc conveying mechanism of the disc stacking machine penetrates through the feeding end and the discharging end of the weight transfer mechanism. The device is used for conveying the tray to the feeding end of the roller conveyor to bear heavy object unloading, so that the heavy object is prevented from falling out of the heavy object transferring mechanism or directly colliding with the roller at the feeding end to damage the roller; and the empty tray is used for recycling empty trays on the discharge end of the weight transporting mechanism.
As an improvement, a lifting cylinder is arranged below the disc conveying mechanism. And when the tray is conveyed and recovered, the tray conveying mechanism is lifted, and the tray conveying mechanism is lowered at other times, so that the arrangement of the tray conveying mechanism is prevented from affecting the operation of the roller conveyor.
Drawings
Fig. 1 is a schematic perspective view of a mountain runway gravity energy storage system (default motor generator) of the present application.
Fig. 2 is a right side perspective view of a mountain top portion of a mountain runway gravity energy storage system of the present application.
Fig. 3 is a left side perspective view of a mountain top portion of a mountain runway gravity energy storage system of the present application.
Fig. 4 is an enlarged view of a portion a of fig. 3.
FIG. 5 is a schematic view of a hanger assembly of a mountain runway gravity energy storage system of the present application.
Reference numerals illustrate:
101. The device comprises rotating wheels, 102, cables, 103, guide wheels, 111, suspension arms, 112, rotating shafts, 113, lifting hooks, 114, phase change rods, 115, rollers, 116, baffles, 200, weights, 300, weight transfer mechanisms, 301, feeding ends, 302, discharging ends, 401, disc stacking machines, 402, trays, 403, disc conveying mechanisms, 404 and lifting cylinders.
Detailed Description
First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the embodiments of the present application, and are not intended to limit the protection scope of the embodiments of the present application. Those skilled in the art can adapt it as desired to suit a particular application.
The utility model will be described in further detail with reference to the drawings and the specific examples.
As shown in fig. 1 to 3; the embodiment of the application discloses a gravity energy storage system of a mountain cableway, which comprises a mountain cableway weight lifting and converting device, wherein the mountain cableway weight lifting and converting device comprises a cable 102 which rotates circularly, rotating mechanisms of mountain feet and mountain tops, and a plurality of guide support columns arranged between the two rotating mechanisms, wherein the guide support columns are arranged on a mountain body between the mountain feet and the mountain tops at intervals; the rotating mechanism comprises a rotating wheel 101 and a motor (not shown in the figure) or the rotating wheel 101 and a generator (not shown in the figure), a cable 102 runs straight between the rotating mechanism and an adjacent guide support column, and two groups of guide wheel 103 assemblies are arranged at two ends of the upper support column of the guide support column and used for guiding and limiting the cable 102; the mountain cableway heavy object lifting energy conversion device drives the rotating wheel 101 to drive the cable 102 to transfer the heavy object 200 from the mountain foot to the mountain top to store energy by a motor, and the heavy object 200 is transferred from the mountain top to the mountain foot to pull the cable 102 to drive the rotating wheel 101 to drive the generator to generate electricity. A group of weight transfer mechanisms 300 are respectively arranged at the mountain foot and the mountain top of the mountain cableway weight lifting transducer; the feeding end 301 and the discharging end 302 of the weight transferring mechanism 300 are respectively arranged at the discharging position and below the feeding position at two sides of the rotating wheel 101, and the mountain cableway weight lifting transducer is provided with a lifting mechanism which is used for automatically loading the weights 200 on the discharging end 302 of one group of weight transferring mechanisms 300 at the feeding position beside the rotating wheel and automatically unloading the weights 200 on the feeding end 301 of the other group of weight transferring mechanisms 300 at the discharging position beside the other rotating wheel. Specifically, the two sides of the mountain foot rotating wheel 101 are the feeding position during energy storage and the discharging position during power generation, and the two sides of the mountain top rotating wheel 101 are the discharging position during energy storage and the feeding position during power generation; when energy is stored, the hoisting mechanism automatically loads the heavy objects 200 on the discharging end 302 of the mountain weight transporting mechanism 300 at the feeding position beside the mountain rotating wheel, and the hoisting mechanism runs to the discharging position beside the mountain rotating wheel 101 to automatically unload the heavy objects 200 to the feeding end 301 of the mountain weight transporting mechanism 300, and the empty hoisting mechanism circulates to the mountain from the other side from the mountain top; during power generation, the hoisting mechanism automatically loads the heavy objects 200 on the discharging end 302 of the mountain top heavy object transferring mechanism 300 at the feeding position beside the mountain top rotating wheel 101, and automatically unloads the heavy objects 200 on the feeding end 301 of the mountain foot heavy object transferring mechanism 300 at the discharging position beside the mountain foot rotating wheel 101, and the empty hoisting mechanism circulates from the other side to the mountain top from the mountain foot.
In some embodiments, the motor is the same motor generator as the generator, with one rotating mechanism only providing the rotating wheel 101 to save cost.
In this embodiment, the hoisting mechanism comprises two fixed baffles 116 respectively arranged below the rotating wheels 101 of the foot and the roof, and a plurality of spaced hoisting assemblies fixed on the cable 102 as shown in fig. 4 and 5, the hoisting assemblies comprise a suspension arm 111 fixed on the cable 102, a lifting hook 113 connected on the suspension arm 111 through a rotating shaft 112 and a phase change rod 114 connected at the end of the rotating shaft 112; the phase-change rod 114 is used for controlling the angle of the lifting hook 113 by driving the rotating shaft 112 to rotate, the phase-change rod 114 contacts with the baffle 116 at the discharging position, the phase-change rod 114 rotates under the action of the pushing force to drive the rotating shaft 112 and the lifting hook 113 to rotate to an angle enabling the lifting ring of the weight 200 to automatically separate from the lifting hook 113, wherein the angle enabling the lifting ring to automatically separate from the lifting hook 113 is basically determined by the shape of the lifting hook 113; the phase-change rod 114 is separated from the baffle 116 at the feeding position, the phase-change rod 114 rotates under the action of gravity to drive the rotating shaft 112 and the lifting hook 113 to rotate to an angle capable of hooking the lifting ring of the weight 200, the lifting hook 113 can automatically hook the lifting ring of the weight 200 at an angle of 0-20 degrees, namely, the angle between the lifting hook 113 and the vertical line is 0-20 degrees, in the embodiment, the phase-change rod 114 is separated from the baffle 116, and the lifting hook 113 vertically sags.
As an improvement, a slope is provided at the front end of the baffle 116, and a roller 115 is connected to the bottom end of the phase change rod 114. Is used for avoiding the generation of sparks caused by direct friction between the bottom end of the phase change rod 114 and the baffle 116, and the fire risk of mountain forests is initiated. Of course, a rubber pad is laid on the baffle 116 to prevent sparks. To avoid the hook 113 from hooking the hanging ring of other heavy objects 200, the baffle 116 is designed to be U-shaped in this embodiment, and the baffle 116 is fixed on a shaft (not labeled in the figure) below the rotating wheel 101 through a plurality of connecting rods.
Preferably, the weight transferring mechanism 300 is a herringbone or U-shaped roller conveyor (connection part is not shown), the weight transferring mechanism 300 can be used as a warehouse for storing the weights 200, and a motor and a controller can be additionally arranged for electronic automatic system dispatching. As shown in fig. 1 to 3, a disc stacking machine 401 is disposed beside each weight transfer mechanism 300, the disc stacking machine 401 is used for conveying a tray 402 to the feeding end 301 of the weight transfer mechanism 300 below the discharging position of the corresponding rotating wheel 101 or recovering the tray 402 on the discharging end 302 of the weight transfer mechanism 300 below the feeding position of the rotating wheel 101, and the disc conveying mechanism 403 of the disc stacking machine 401 passes through the feeding end 301 and the discharging end 302 of the corresponding weight transfer mechanism 300.
As a modification, the disc conveying mechanism 403 is two groups of belt pulley assemblies, and a lifting cylinder 404 is arranged below the head end and the tail end of each belt pulley assembly for controlling the lifting of the disc conveying mechanism 403. Of course, the lifting cylinder 404 may be replaced by an oil cylinder or a motor.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present application should be included in the present application. Therefore, the protection scope of the application is subject to the protection scope of the claims.
Claims (5)
1. The mountain cableway gravity energy storage system comprises a mountain cableway weight lifting and converting device, wherein the mountain cableway weight lifting and converting device drives a rotating wheel to draw a cable to convey a weight from a mountain foot to a mountain top to store energy by a motor, and the weight is conveyed from the mountain top to the mountain foot to draw the cable to drive a rotating wheel to drive a generator to generate electricity; the method is characterized in that: the mountain-region cableway heavy object lifting transduction device is characterized in that a group of heavy object transferring mechanisms are respectively arranged at the mountain foot and the mountain top of the mountain-region cableway heavy object lifting transduction device, the feeding end and the discharging end of each heavy object transferring mechanism are respectively arranged at the discharging positions at two sides of the corresponding rotating wheel and below the feeding positions, the mountain-region cableway heavy object lifting transduction device is provided with a hoisting mechanism, and the hoisting mechanism is used for automatically loading heavy objects on the discharging ends of the group of heavy object transferring mechanisms at the feeding positions at the side of the rotating wheel and automatically unloading the heavy objects to the feeding ends of the other group of heavy object transferring mechanisms at the discharging positions at the side of the other rotating wheel.
2. A mountain runway gravity energy storage system as claimed in claim 1 wherein: the hoisting mechanism comprises a baffle plate arranged below the rotating wheel, suspension arms fixed on cables at intervals, a lifting hook connected to the suspension arms through a rotating shaft and a phase-changing rod connected to the end part of the rotating shaft, wherein the phase-changing rod is used for controlling the angle of the lifting hook through driving the rotating shaft to rotate; the phase-change rod is contacted with the baffle at the discharging position, and the phase-change rod rotates under the blocking effect of the baffle to drive the rotating shaft and the lifting hook to rotate to an angle enabling the lifting ring of the weight to automatically separate from the lifting hook; the phase-change rod is separated from the baffle at the feeding position, and rotates under the action of self gravity to drive the rotating shaft and the lifting hook to rotate to an angle capable of hooking the lifting ring of the heavy object.
3. A mountain runway gravity energy storage system as claimed in claim 2 wherein: the front end of baffle is equipped with the slope, the bottom of phase change pole is connected with the gyro wheel.
4. A mountain runway gravity energy storage system as claimed in claim 2 or 3 wherein: the heavy object transfer mechanism is a roller conveyor, a disc stacking machine is arranged beside the heavy object transfer mechanism and used for conveying a tray to the feeding end of the heavy object transfer mechanism and recycling the tray on the discharging end of the heavy object transfer mechanism, and a disc conveying mechanism of the disc stacking machine penetrates through the feeding end and the discharging end of the heavy object transfer mechanism.
5. The mountain runway gravity energy storage system of claim 4 wherein: and a lifting cylinder is arranged below the disc conveying mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420867426.6U CN222046018U (en) | 2024-04-24 | 2024-04-24 | A mountain cableway gravity energy storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420867426.6U CN222046018U (en) | 2024-04-24 | 2024-04-24 | A mountain cableway gravity energy storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222046018U true CN222046018U (en) | 2024-11-22 |
Family
ID=93500788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420867426.6U Active CN222046018U (en) | 2024-04-24 | 2024-04-24 | A mountain cableway gravity energy storage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222046018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120049631A (en) * | 2025-04-24 | 2025-05-27 | 北京起重运输机械设计研究院有限公司 | Fold and splice horizontal rotation type gravity flow energy storage system |
-
2024
- 2024-04-24 CN CN202420867426.6U patent/CN222046018U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120049631A (en) * | 2025-04-24 | 2025-05-27 | 北京起重运输机械设计研究院有限公司 | Fold and splice horizontal rotation type gravity flow energy storage system |
| CN120049631B (en) * | 2025-04-24 | 2025-08-05 | 北京起重运输机械设计研究院有限公司 | A stacked horizontal rotating gravity flow energy storage system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205312915U (en) | Double -beam portal crane | |
| CN112096580A (en) | An Efficient Gravity Energy Storage System Based on Conveyor Chain | |
| CN222046018U (en) | A mountain cableway gravity energy storage system | |
| CN118375578A (en) | Continuous circulation type gravity energy storage power generation system and method based on vertical shaft | |
| CN206985097U (en) | One kind storage robot | |
| CN108328364B (en) | High-efficiency energy-saving ship unloader | |
| CN109823810A (en) | A kind of novel energy-storing vanadium cell pile production conveying device | |
| CN211003005U (en) | Unmanned storage picking assembly for material box | |
| CN214900361U (en) | Heavy object lift energy storage power station | |
| CN114844073A (en) | Gravity energy storage system for peak shaving of large power station | |
| CN210530771U (en) | Power catwalk steel wire rope and hydraulic cylinder cooperative lifting system | |
| CN112531913A (en) | Heavy object lift energy storage power station | |
| CN217416963U (en) | Staggered single-upright-column roadway stacker | |
| CN217445030U (en) | Gravity energy storage system for peak shaving of large power station | |
| CN219238329U (en) | A kind of watermelon transfer equipment | |
| CN118030429A (en) | Gravity energy storage system capable of continuously converting energy | |
| CN117869238A (en) | Mountain gravity energy storage system based on transmission chain loading transportation | |
| CN115849182A (en) | Monorail crane and power adjusting method thereof | |
| CN116715039A (en) | Adaptive counterweight cantilever device and stacker and reclaimer | |
| CN214935370U (en) | Unloading device of efficient logistics container | |
| CN117489553A (en) | A continuously operating gravity energy storage and discharge system and method | |
| CN210560239U (en) | Put out stove futilely and adorn cold burnt conveyor | |
| CN116480543A (en) | Rail-type gravity energy storage system capable of being charged and discharged continuously and operation method thereof | |
| CN210683074U (en) | Tilting liftable commodity circulation loading attachment | |
| CN202609436U (en) | Goods three-dimensional taking and storing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |