CN216008781U - Elastic energy storage device - Google Patents
Elastic energy storage device Download PDFInfo
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- CN216008781U CN216008781U CN202121841311.2U CN202121841311U CN216008781U CN 216008781 U CN216008781 U CN 216008781U CN 202121841311 U CN202121841311 U CN 202121841311U CN 216008781 U CN216008781 U CN 216008781U
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Abstract
The utility model provides an elastic energy storage device, which comprises an elastic energy storage mechanism and a ratchet mechanism; the elastic energy storage mechanism consists of an energy storage shell, an energy storage transmission shaft and an energy storage baffle, and an elastic piece clockwork is assembled in the energy storage shell; the ratchet mechanism is formed by assembling a ratchet wheel and a pawl; the elastic energy storage mechanisms are sequentially connected end to end and assembled in series, and a ratchet mechanism is arranged on one side of the elastic energy storage mechanisms and used for ensuring the unidirectional rotation of the elastic energy storage mechanisms. According to the utility model, the elastic energy storage mechanisms are connected in series, so that the installation of the energy storage mechanisms can be flexibly adjusted according to the amount of energy collected from the outside in the whole structure, and a large amount of energy can be stored through infinite superposition of the elastic energy storage mechanisms and transmitted to the generator for power generation, thereby achieving the purpose of fully utilizing the energy of the external environment. The elastic energy storage device is suitable for use.
Description
Technical Field
The utility model relates to a device in the field of energy storage, in particular to a device for temporarily storing and releasing collected energy.
Background
Mechanical energy is the sum of kinetic energy and potential energy, which is divided into gravitational potential energy and elastic potential energy.
The mechanical energy can be expressed in nature in various forms such as wind energy, water energy, solar energy, tidal energy, wave energy, geothermal energy and the like, and also exists in daily life of people, for example, kinetic energy generated by the circulating motion of a treadmill crawler, potential energy and kinetic energy generated by goods carried by an elevator and the like, so that the mechanical energy is everywhere but is often ignored by people, and if the mechanical energy can be collected, stored and released again for utilization, the mechanical energy can bring great changes to the life of people, and has positive effects.
SUMMERY OF THE UTILITY MODEL
In order to collect various forms of mechanical energy existing in nature and in people's daily life, the present invention provides elastic energy storage devices. The device is characterized in that elastic pieces and springs are assembled in the elastic energy storage mechanism, a plurality of groups of elastic energy storage mechanisms are sequentially connected end to end in series for assembly, and a ratchet mechanism is arranged on one side of the elastic energy storage mechanism and used for ensuring unidirectional rotation of the elastic energy storage mechanism, so that the technical problems of mechanical energy collection and temporary storage are solved.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the elastic energy storage device comprises an elastic energy storage mechanism and a ratchet mechanism;
the elastic energy storage mechanism consists of an energy storage shell, an energy storage transmission shaft and an energy storage baffle, and an elastic piece clockwork is assembled in the energy storage shell; the ratchet mechanism is formed by assembling a ratchet wheel and a pawl; the elastic energy storage mechanisms are sequentially connected end to end and assembled in series, and a ratchet mechanism is arranged on one side of the elastic energy storage mechanisms to ensure that the elastic energy storage mechanisms rotate in a single direction; the elastic energy storage mechanisms are connected in series in such a way that the front elastic energy storage mechanism penetrates through an energy storage baffle of the rear elastic energy storage mechanism by using an energy storage transmission shaft and enters from an opening of the baffle on the front elastic energy storage mechanism; the energy storage transmission shaft of the front elastic energy storage mechanism is in clearance fit installation with the opening of the baffle of the rear elastic energy storage mechanism.
Preferably, the energy storage shell of the elastic energy storage mechanism is a circular cylinder structure with an opening at one side, a circular energy storage baffle is arranged at the outer edge of the opening, so that a cavity structure is formed inside the energy storage shell, and a baffle opening communicated with the cavity is formed in the circle center of the energy storage baffle; an energy storage transmission shaft is vertically arranged at the circle center of the outer side of the energy storage shell, and a transmission shaft groove is formed in the energy storage transmission shaft; the diameter of the energy storage transmission shaft is smaller than the size of the opening of the baffle; an energy storage inner groove is formed in the inner wall of the energy storage shell.
The positive effects are as follows:
1. the elastic energy storage mechanism is simple and convenient to install through the sequential connection of the elastic energy storage mechanism from head to tail, the plurality of energy storage units are divided by the partition plates and the partition plate penetrating rods, the stability of the elastic energy storage mechanism during the rotary energy storage is further ensured, and the elastic energy storage mechanism is environment-friendly and pollution-free in the whole installation and energy storage processes.
2. According to the utility model, the elastic energy storage mechanisms are connected in series, so that the installation of the elastic energy storage mechanisms can be flexibly adjusted according to the amount of energy collected from the outside in the whole structure, and a large amount of energy can be stored through infinite superposition of the elastic energy storage mechanisms and transmitted to the generator for power generation, thereby achieving the purpose of fully utilizing the energy of the external environment.
3. According to the utility model, the energy storage baffle is arranged at the rear end of the energy storage shell, so that the elastic spring can be prevented from being misplaced and deviated to be ejected out of the energy storage shell, and the stability in the energy storage process is improved.
Drawings
FIG. 1 is an assembled block diagram of the present invention;
FIG. 2 is a schematic view of the connection of the elastic energy storage mechanism according to the present invention;
FIG. 3 is a schematic view of the spring mounting of the present invention;
FIG. 4 is a schematic view of the ratchet mechanism of the present invention.
In the figure, 1, a partition plate, 2, a partition plate penetrating rod, 3, an energy storage unit, 4, a fixed bearing, 5, an elastic energy storage mechanism, 6, an energy storage shell, 6.1, an inner shell groove, 7, an energy storage transmission shaft, 7.1, a transmission shaft groove, 8, an energy storage baffle, 8.1, a baffle hole, 9, an elastic piece spring, 9.1, an elastic piece outer hook, 9.2, an elastic piece inner hook, 10, a driving shaft, 10.1, a driving shaft groove, 11, a ratchet, 12, a pawl, 13, a driving device and 14, an output control mechanism.
Detailed Description
As shown in the figure, the elastic energy storage device comprises an elastic energy storage mechanism 5 and a ratchet mechanism;
the elastic energy storage mechanism 5 consists of an energy storage shell 6, an energy storage transmission shaft 7 and an energy storage baffle 8, and an elastic piece spring 9 is assembled inside the energy storage shell 6; the ratchet mechanism is formed by assembling a ratchet wheel 11 and a pawl 12; a plurality of groups of the elastic energy storage mechanisms 5 are sequentially connected end to end and assembled in series, a ratchet mechanism is arranged on one side to ensure that the elastic energy storage mechanisms 5 rotate in a single direction, so that collected mechanical energy is converted into an elastic potential energy form for storage by screwing a spring plate spring, and an output control mechanism 14 for releasing the stored elastic potential energy at a constant speed is arranged on the other side; the elastic energy storage mechanisms 5 are connected in series in such a way that the front elastic energy storage mechanism 5 penetrates through an energy storage baffle 8 of the rear elastic energy storage mechanism 5 by using an energy storage transmission shaft 7 and enters from a baffle opening 8.1 on the front elastic energy storage mechanism; the energy storage transmission shaft 7 of the front elastic energy storage mechanism 5 is in clearance fit with the baffle opening 8.1 of the rear elastic energy storage mechanism 5.
The energy storage shell 6 of the elastic energy storage mechanism 5 is of a round cylinder structure with an opening at one side, a round energy storage baffle 8 is arranged at the outer edge of the opening, so that a cavity structure is formed inside the energy storage shell 6, and a baffle opening 8.1 communicated with the cavity is formed in the circle center of the energy storage baffle 8; an energy storage transmission shaft 7 is vertically arranged at the center of the circle outside the energy storage shell 6, and a transmission shaft groove 7.1 is formed in the energy storage transmission shaft 7; the diameter of the energy storage transmission shaft 7 is smaller than the size of the baffle opening 8.1; an energy storage inner groove 6.1 is formed in the inner wall of the energy storage shell 6.
A spirally wound elastic piece spring 9 is assembled in a cavity formed in the energy storage shell 6, an outer end head of the elastic piece spring 9 is provided with an elastic piece outer hook 9.1, and an inner end head of the elastic piece spring 9 is provided with an elastic piece inner hook 9.2; the elastic piece spring 9 is inserted into an energy storage inner groove 6.1 on the inner side of the energy storage shell 6 of the rear elastic energy storage mechanism 5 by an elastic piece outer hook 9.1, and is inserted into a transmission shaft groove 7.1 on the energy storage transmission shaft 7 of the front elastic energy storage mechanism 5 by an elastic piece inner hook 9.2; the elastic energy storage mechanisms 5 are erected on the partition boards 1 which are arranged in parallel, the partition boards 1 play a role of fixing the elastic energy storage mechanisms 5, openings are formed in the middle parts of the partition boards 1, fixed bearings 4 are embedded in the openings in an interference mode, and energy storage transmission shafts 7 on the elastic energy storage mechanisms 5 penetrate through the fixed bearings 4 to enter energy storage shells 6 of the other elastic energy storage mechanisms 5 to be connected with elastic piece clockwork springs 9 in the energy storage shells; the fixed bearing 4 is used for maintaining the stable rotation of the elastic energy storage mechanism 5.
The partition boards 1 are connected through partition board penetrating rods 2, and a plurality of energy storage units 3 are partitioned by the partition boards 1 at intervals and used for assembling the elastic energy storage mechanism 5.
A ratchet wheel 11 is arranged on the energy storage transmission shaft 7 on the elastic energy storage mechanism 5 on one side in an interference fit manner, a pawl 12 is arranged at the upper end of the ratchet wheel 11, the ratchet wheel mechanism is used for limiting the single rotation of the elastic energy storage mechanism 5, a driving device 13 is arranged on the outer side of the ratchet wheel mechanism, and the driving device 13 is connected with the energy storage transmission shaft 7 of the elastic energy storage mechanism 5; the driving device 13 can collect external mechanical energy and transmit the mechanical energy to the elastic energy storage mechanism through the energy storage transmission shaft, the elastic spring is screwed through the equivalent rotation of the energy storage shell and the energy storage transmission shaft inserted in the energy storage shell, and then the external collected mechanical energy is converted into elastic potential energy to be stored.
A driving shaft 10 is inserted into an energy storage shell 6 of the elastic energy storage mechanism 5 on the other side, and the driving shaft 10 is also erected in the partition plate 1 and limited in the fixed bearing 4; a driving shaft groove 10.1 is formed in a driving shaft 10 extending into the energy storage shell 6, and an elastic piece inner hook 9.2 of an elastic piece spring 9 in the energy storage shell 6 is inserted into the driving shaft groove 10.1; an output control mechanism 14 is arranged on the outer side of the driving shaft 10, so that the stored elastic potential energy can be stably output at a constant speed.
The excircle of the ratchet wheel 11 is annular helical teeth, the pawl 12 is arranged on a pawl shaft, the ratchet wheel can only rotate towards one direction under the action of the chuck and the helical teeth of the ratchet wheel, and the pawl blocks the rotation of the ratchet wheel when the ratchet wheel rotates in the reverse direction.
The output control mechanism 14 is connected with a generator, converts the collected mechanical energy into elastic potential energy for temporary storage, and then converts the elastic potential energy into electric energy for reuse.
The working process is as follows:
the energy storage transmission shaft that drive arrangement can drive elastic energy storage mechanism with multiple form is rotatory, ratchet ensures that elastic energy storage mechanism folk prescription is rotatory, drives the shell fragment clockwork spring simultaneously and forces, wind up the clockwork spring, carry out energy storage, owing to install a plurality of elastic energy storage mechanisms in proper order in series, so can store a lot of energy, when the reverse release of elastic clockwork spring, output control mechanism ensures that the revolving force is the constant speed and exports, output energy drives the generator electricity generation, make the energy of storage export.
External mechanical energy is collected through the driving device, the energy storage transmission shaft is connected with the driving device and is used for transmitting in a rotating mode, the elastic piece spring is screwed to convert the mechanical energy into elastic potential energy to be stored in the elastic energy storage mechanism, when the stored energy is used, the elastic potential energy is output through the output control mechanism and is released at a constant speed, and the rotating force of the driving shaft can drive the generator to generate electricity.
The method is characterized in that:
the external mechanical energy exists in various forms and can be converted into the rotational power through a driving device;
when the mechanical energy is too large, the elastic sheet spring in the single elastic energy storage mechanism is screwed in a short time to reach an energy saturation state, and at the moment, the excessive energy is stored in a mode of connecting a plurality of groups of elastic energy storage mechanisms in series; when mechanical energy is too small, the elastic energy storage mechanism cannot be driven to rotate, the elastic spring with the smaller elastic coefficient can be replaced at the moment, the elastic energy storage mechanism can be easily rotated by external mechanical energy collected by the driving device, energy storage is realized, the energy storage amount is limited, and the elastic energy storage mechanisms can be connected in series to achieve multi-group installation and energy storage.
Claims (5)
1. Elastic energy memory, characterized by:
comprises an elastic energy storage mechanism (5) and a ratchet mechanism;
the elastic energy storage mechanism (5) consists of an energy storage shell (6), an energy storage transmission shaft (7) and an energy storage baffle (8), and an elastic piece and a spring (9) are assembled in the energy storage shell (6);
the ratchet mechanism is formed by assembling a ratchet wheel (11) and a pawl (12);
a plurality of groups of elastic energy storage mechanisms (5) are sequentially connected end to end and assembled in series, and a ratchet mechanism is arranged on one side of each elastic energy storage mechanism to ensure that the elastic energy storage mechanisms (5) rotate in one direction;
the elastic energy storage mechanisms (5) are connected in series in such a way that the front elastic energy storage mechanism (5) penetrates through an energy storage baffle (8) of the rear elastic energy storage mechanism (5) by an energy storage transmission shaft (7) and enters from a baffle opening (8.1) on the energy storage baffle; the energy storage transmission shaft (7) of the front elastic energy storage mechanism (5) is in clearance fit with the baffle opening hole (8.1) of the rear elastic energy storage mechanism (5).
2. The elastic energy storage device of claim 1, wherein:
the energy storage shell (6) of the elastic energy storage mechanism (5) is of a round cylinder structure with an opening at one side, a round energy storage baffle (8) is arranged at the outer edge of the opening, so that a cavity structure is formed inside the energy storage shell (6), and a baffle opening hole (8.1) communicated with a cavity is formed in the circle center of the energy storage baffle (8);
an energy storage transmission shaft (7) is vertically arranged at the center of a circle outside the energy storage shell (6), and a transmission shaft groove (7.1) is formed in the energy storage transmission shaft (7); the diameter of the energy storage transmission shaft (7) is smaller than the size of the baffle opening hole (8.1);
an energy storage inner groove (6.1) is formed in the inner wall of the energy storage shell (6).
3. The elastic energy storage device of claim 2, wherein:
a spirally wound elastic piece spring (9) is assembled in a cavity formed in the energy storage shell (6), an outer end of the elastic piece spring (9) is provided with an elastic piece outer hook (9.1), and an inner end of the elastic piece spring (9) is provided with an elastic piece inner hook (9.2);
the elastic sheet spring (9) is inserted into an energy storage inner groove (6.1) on the inner side of the energy storage shell (6) of the rear elastic energy storage mechanism (5) by using an elastic sheet outer hook (9.1), and is inserted into a transmission shaft groove (7.1) on an energy storage transmission shaft (7) of the front elastic energy storage mechanism (5) by using an elastic sheet inner hook (9.2).
4. The elastic energy storage device of claim 1, wherein:
the elastic energy storage mechanisms (5) are erected on the partition plates (1) which are arranged in parallel, the partition plates (1) play a role of fixing the elastic energy storage mechanisms (5), an opening is formed in the middle of each partition plate (1), a fixed bearing (4) is embedded in the opening in an interference fit mode, and an energy storage transmission shaft (7) on each elastic energy storage mechanism (5) penetrates through the fixed bearing (4) to enter an energy storage shell (6) of the other elastic energy storage mechanism (5) to be connected with a spring piece (9) in the energy storage shell;
the partition plates (1) are connected through partition plate penetrating rods (2), and the partition plates (1) are used for dividing a plurality of energy storage units (3) at intervals for assembling the elastic energy storage mechanism (5).
5. An elastic energy storage device as defined in any one of claims 1 to 4, wherein:
a ratchet wheel (11) is arranged on the energy storage transmission shaft (7) on the elastic energy storage mechanism (5) on one side in an interference fit manner, a pawl (12) is arranged at the upper end of the ratchet wheel (11), the ratchet wheel mechanism is used for limiting the single rotation of the elastic energy storage mechanism (5), a driving device (13) is arranged on the outer side of the ratchet wheel mechanism, and the driving device (13) is connected with the energy storage transmission shaft (7) of the elastic energy storage mechanism (5);
a driving shaft (10) is inserted into an energy storage shell (6) of the elastic energy storage mechanism (5) on the other side, and the driving shaft (10) is also erected in the partition plate (1) and limited in the fixed bearing (4); a driving shaft groove (10.1) is formed in a driving shaft (10) extending into the energy storage shell (6), and an elastic piece inner hook (9.2) of an elastic piece spring (9) in the energy storage shell (6) is inserted into the driving shaft groove (10.1);
an output control mechanism (14) is arranged on the outer side of the driving shaft (10) to ensure that the stored elastic potential energy can be stably output at a constant speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121841311.2U CN216008781U (en) | 2021-08-09 | 2021-08-09 | Elastic energy storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121841311.2U CN216008781U (en) | 2021-08-09 | 2021-08-09 | Elastic energy storage device |
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| Publication Number | Publication Date |
|---|---|
| CN216008781U true CN216008781U (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121841311.2U Active CN216008781U (en) | 2021-08-09 | 2021-08-09 | Elastic energy storage device |
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| CN (1) | CN216008781U (en) |
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2021
- 2021-08-09 CN CN202121841311.2U patent/CN216008781U/en active Active
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