阅读说明：本技术 一种组合重力势能发电装置 (Combined gravitational potential energy power generation device ) 是由 张文莱 于 2021-01-12 设计创作，主要内容包括：本发明属于发电装置技术领域,具体为一种组合重力势能发电装置,包括重力支架和电控箱,所述重力支架的下表面通过转轴转动安装有支撑架,所述重力支架的下表面两端均安装有做功连杆,所述做功连杆的底端固定连接有做功齿条,所述做功齿条外侧设置有超越离合器,所述超越离合器的外壁上设置有齿圈,所述齿圈与做功齿条相啮合。本装置是先通过外源供电启动双轴电机,用双轴电机很小的力量配合复位弹簧的大力量,一起拉动重力砣在轨道上来回运动,重力砣在运动过程中的重力迫使重力支架及轨道等结构有序的像跷跷板一样两头在上下不停的运动,利用这个重力的上下运动势能来驱动发电机发电。(The invention belongs to the technical field of power generation devices, and particularly relates to a combined gravitational potential energy power generation device which comprises a gravitational support and an electric cabinet, wherein a support frame is rotatably arranged on the lower surface of the gravitational support through a rotating shaft, working connecting rods are respectively arranged at two ends of the lower surface of the gravitational support, a working rack is fixedly connected to the bottom end of each working connecting rod, an overrunning clutch is arranged on the outer side of each working rack, a gear ring is arranged on the outer wall of each overrunning clutch, and the gear ring is meshed with the working rack. The device starts the double-shaft motor by external power supply, the gravity weight is pulled to move back and forth on the rail by matching the small force of the double-shaft motor with the large force of the return spring, the gravity of the gravity weight in the moving process forces the gravity support, the rail and other structural sequences to move continuously up and down like a seesaw, and the power generator is driven to generate power by utilizing the up-and-down movement potential energy of the gravity.)

1. The utility model provides a combination gravitational potential energy power generation facility, includes gravity support (1) and electric cabinet, its characterized in that: the lower surface of the gravity support (1) is rotatably provided with a support frame (2) through a rotating shaft, working connecting rods (3) are arranged at two ends of the lower surface of the gravity support (1), working racks (4) are fixedly connected to the bottom ends of the working connecting rods (3), overrunning clutches (5) are arranged on the outer sides of the working racks (4), gear rings are arranged on the outer walls of the overrunning clutches (5), the gear rings are meshed with the working racks (4), a driving shaft (6) is arranged inside the overrunning clutches (5), the driving shaft (6) is connected with the input end of a speed increasing mechanism, the output end of the speed increasing mechanism is connected with the input end of a generator, a track (7) is arranged inside the gravity support (1), the middle of the track (7) is in a convex shape, two ends of the track are in an arc shape, and two tracks (7) are arranged, the two rails (7) are placed in front and back corresponding positions, the two rails (7) are respectively provided with a roller (8), the inner walls of the two roller (8) are respectively embedded with a support bearing (10), a central shaft (9) is rotatably connected between the two support bearings (10), the outer wall of the central shaft (9) is provided with a gravity weight (17), two opposite side walls at two ends of the central shaft (9) are respectively provided with a reset spring (14), the reset spring (14) is fixedly connected with the top end of the side wall of the gravity support (1), the outer wall of the roller (8) is annularly provided with a rail groove (13) and two rope grooves (12), the rail groove (13) is clamped on the rails (7), the upper ends of the left side wall and the right side wall of the gravity support (1) are respectively provided with a double-shaft motor (16), two shaft ends of the double-shaft motor (16) are respectively provided with a belt reel (161), the gravity support is characterized in that steel wire ropes (15) are arranged at the front and rear parts of the upper ends of the left side and the right side of the gravity support (1), one ends of the steel wire ropes (15) are fixed on the gravity support (1), the other ends of the steel wire ropes (15) are wound on belt reels (161), the steel wire ropes (15) are wound in a rope groove (12) of a rolling wheel (8), the electric cabinet is electrically connected with the two double-shaft motors (16), and the electric cabinet controls the working modes of the double-shaft motors (16).

2. A combined gravitational potential energy electric generating apparatus according to claim 1, characterized in that: the acting rack (4) is in an arc shape, and the circle center of the arc of the acting rack (4) is on the axis of the rotating shaft of the support frame (2).

3. A combined gravitational potential energy electric generating apparatus according to claim 1, characterized in that: the connecting hanging buckles (11) are arranged on two opposite side walls at two ends of the central shaft (9), and the return spring (14) is connected with the central shaft (9) through the connecting hanging buckles (11).

4. A combined gravitational potential energy electric generating apparatus according to claim 1, characterized in that: the gravity weight (17) is positioned between the two rails (7) and is lifted by the central shaft (9) to move along with the gravity weight (17).

5. A combined gravitational potential energy electric generating apparatus according to claim 1, characterized in that: the middle part of the upper surface of the track (7) is the highest point of the track (7).

6. A combined gravitational potential energy electric generating apparatus according to claim 1, characterized in that: the two double-shaft motors (16) pull the roller wheels (8) and the gravity weight (17) to reciprocate on the track (7) through the steel wire ropes (15) on the two sides, and the two roller wheels (8) lift the gravity weight (17) to reciprocate on the track (7).

Technical Field

The invention relates to the technical field of power generation devices, in particular to a combined gravitational potential energy power generation device.

Background

Over time and with social development, mankind has mined a large amount of underground mineral resources, and over time, the limited resources of the earth have been excavated! While the limited petrochemical energy can release a large amount of harmful gas in the utilization process, pollute the health of human beings and destroy the natural environment.

Solar energy and wind energy developed and utilized by modern people hardly meet the development requirements of people, and the solar energy can generate electricity when solar energy exists and can not generate electricity when the solar energy does not exist, so that the service life is short. Wind energy is also used for generating electricity by wind energy and resting without wind.

However, the search for better, more practical, cleaner green energy is a new topic that people need to explore! The gravitational force, i.e. gravity and antigravity, which is discovered by Newton in the early days is an inexhaustible new energy in the world, and the gravitational force and the antigravity are not influenced by the nature and have no emission and pollution.

The size of gravitational potential energy is determined by the relative position of an object on the earth's ground, and the larger the mass of the object, the higher the position of the object, the larger the power of the object to do work, and the larger the gravitational potential energy. Gravity is a permanent and continuous source of available energy. At present, the work done by gravity is still in a stage of not being completely developed, and further intensive research and development are needed.

Disclosure of Invention

The invention aims to provide a combined gravitational potential energy power generation device, which aims to solve the problems that a large amount of underground mineral resources are mined by human beings, the limited resources of the earth are always excavated, and the work done by using gravity is not completely developed at present.

In order to achieve the purpose, the invention provides the following technical scheme: a combined gravitational potential energy power generation device comprises a gravitational support and an electric cabinet, wherein a support frame is rotatably arranged on the lower surface of the gravitational support through a rotating shaft, working connecting rods are respectively arranged at two ends of the lower surface of the gravitational support, working racks are fixedly connected to the bottom ends of the working connecting rods, an overrunning clutch is arranged on the outer side of each working rack, a gear ring is arranged on the outer wall of the overrunning clutch and meshed with the working racks, a driving shaft is arranged inside the overrunning clutch and connected with the input end of a speed increasing mechanism, the output end of the speed increasing mechanism is connected with the input end of a generator, a track is arranged inside the gravitational support, the middle of the track is in a convex shape, the two ends of the track are in an arc-shaped upward shape, the two tracks are arranged in front and back corresponding positions, and rolling pulleys are respectively arranged on the two tracks, the inner walls of the two rolling wheels are embedded with supporting bearings, a central shaft is rotatably connected between the two supporting bearings, a gravity weight is installed on the outer wall of the central shaft, return springs are arranged on two opposite side walls at two ends of the central shaft, the return springs are fixedly connected with the top end of the side wall of the gravity support, a track groove and two rope grooves are annularly formed in the outer wall of the rolling wheels, the track groove is clamped on the track, double-shaft motors are installed at the upper ends of the left side wall and the right side wall of the gravity support, belt discs are installed at two shaft end parts of the double-shaft motors, steel wire ropes are arranged at the front part and the rear part of the upper end of the left side and the upper end of the right side of the gravity support, one end of each steel wire rope is fixed on the gravity support, the other end of each steel wire rope is wound on the belt, the electric cabinet controls the working mode of the double-shaft motor.

Preferably, the acting rack is in a circular arc shape, and the circle center of the circular arc of the acting rack is on the axis of the rotating shaft of the support frame.

Preferably, the two opposite side walls at the two ends of the central shaft are respectively provided with a connecting hanging buckle, and the reset spring is connected with the central shaft through the connecting hanging buckle.

Preferably, the gravity weight is located between the two rails and is lifted by the central shaft to move.

Preferably, the middle part of the upper surface of the rail is the highest point of the rail.

Preferably, the two double-shaft motors pull the roller wheels and the gravity weight to move on the rail in a reciprocating manner through steel wire ropes on two sides, and the two roller wheels lift the gravity weight to move on the rail in a reciprocating manner.

Compared with the prior art, the invention has the beneficial effects that:

the device starts the double-shaft motor by external power supply, the gravity weight is pulled to move back and forth on the rail by matching the small force of the double-shaft motor with the large force of the return spring, the gravity of the gravity weight in the moving process forces the gravity support, the rail and other structural sequences to move continuously up and down like a seesaw, and the power generator is driven to generate power by utilizing the up-and-down movement potential energy of the gravity. More than two groups or arrays of devices are orderly matched with each other in turn to drive the generator to continuously run to generate electricity. The important advantage is that the advance energy of the gravity weight when the track goes downhill is stored by the return spring, in addition, the traction method of the movable motor is that the skill of the movable pulley is used, the power of the gravity weight when the track goes downhill is multiplied, the multiplied power is stored by the return spring and waits to be released, the downward gravity (earth gravity) of the gravity weight does not change at this time, the gravity potential energy of the gravity bracket and the upper structure of the gravity bracket pressing downwards does not change, the gravity weight is only pulled by the inclined plane of the spring, the gravity weight can be moved upwards by matching with the elongated return spring after the other double-shaft motor is started, and the main point of the gravity is that the gravity weight is pulled to move by small force, and the gravity weight generates large gravity potential energy in the moving process, and then the gravity potential energy is used for driving the generator to generate electricity.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the roller and gravity weight of the present invention;

FIG. 3 is a schematic top view of the roller assembly of the present invention;

FIG. 4 is a schematic top view of the dual-shaft motor of the present invention;

fig. 5 is a schematic structural diagram of the gravity weight during movement.

In the figure: the device comprises a gravity support 1, a support frame 2, a work-doing connecting rod 3, a work-doing rack 4, an overrunning clutch 5, a driving shaft 6, a track 7, a rolling wheel 8, a central shaft 9, a support bearing 10, a connecting buckle 11, a rope groove 12, a track groove 13, a reset spring 14, a steel wire rope 15, a double-shaft motor 16, a belt reel 161 and a gravity weight 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a combined gravitational potential energy power generation device comprises a gravitational support 1 and an electric cabinet, wherein a support frame 2 is rotatably arranged on the lower surface of the gravitational support 1 through a rotating shaft, working connecting rods 3 are respectively arranged at two ends of the lower surface of the gravitational support 1, working racks 4 are fixedly connected to the bottom ends of the working connecting rods 3, an overrunning clutch 5 is arranged on the outer side of each working rack 4, a gear ring is arranged on the outer wall of each overrunning clutch 5 and is meshed with the working racks 4, a driving shaft 6 is arranged inside each overrunning clutch 5, the driving shaft 6 is connected with the input end of a speed increasing mechanism, the output end of the speed increasing mechanism is connected with the input end of a power generator, a track 7 is arranged inside the gravitational support 1, the middle part of the track 7 is convex, two ends of the track 7 are arc-shaped, and the two tracks 7 are arranged at corresponding positions in the front and back directions, the two tracks 7 are respectively provided with a roller wheel 8, the inner walls of the two roller wheels 8 are respectively embedded with a support bearing 10, a central shaft 9 is rotatably connected between the two support bearings 10, the outer wall of the central shaft 9 is provided with a gravity weight 17, two opposite side walls at two ends of the central shaft 9 are respectively provided with a reset spring 14, the reset spring 14 is fixedly connected with the top end of the side wall of the gravity support 1, the outer wall of the roller wheel 8 is annularly provided with a track groove 13 and two rope grooves 12, the track groove 13 is clamped on the track 7, the upper ends of the left side wall and the right side wall of the gravity support 1 are respectively provided with a double-shaft motor 16, two shaft end parts of the double-shaft motor 16 are respectively provided with a belt disc 161, the front part and the rear part of the upper end of the left side and the right side of the gravity support 1 are respectively provided, the other end of the steel wire rope 15 is wound on the reel 161, the steel wire rope 15 is wound in one rope groove 12 of the rolling wheel 8, the electric cabinet is electrically connected with the two double-shaft motors 16, and the electric cabinet controls the working modes of the double-shaft motors 16.

Furthermore, the acting rack 4 is in a circular arc shape, and the circle center of the circular arc of the acting rack 4 is on the axis of the rotating shaft of the support frame 2.

Furthermore, the two opposite side walls at the two ends of the central shaft 9 are respectively provided with a connecting hanging buckle 11, and the return spring 14 is connected with the central shaft 9 through the connecting hanging buckle 11.

Further, the gravity weight 17 is located between the two rails 7, and the gravity weight 17 is lifted by the central shaft 9 to move.

Further, the middle of the upper surface of the rail 7 is the highest point of the rail 7.

Further, the two double-shaft motors 16 pull the roller wheels 8 and the gravity weight 17 to reciprocate on the track 7 through the steel wire ropes 15 on the two sides, and the two roller wheels 8 lift the gravity weight 17 to reciprocate on the track 7.

Be equipped with the track 7 of chevron on the gravity support 1, gravity top 17 round trip movement on the track 7 of chevron has reset spring 14 to pull gravity top 17, and gravity top 17 can not stop on the central point of the track 7 of chevron, as shown in fig. 5: the right double-shaft motor 16 is in traction, the gravity gyroscope 17 runs right and down on the track 7 at the moment, the left reset spring 14 starts to be elongated, the right end of the gravity support 1 starts to be pressed down downwards and is pressed down together with the right acting connecting rod 3, the gravitational potential energy is transmitted to the right acting rack 4, the right acting rack 4 is meshed with the right overrunning clutch 5 to rotate, when the gravity gyroscope 17 runs to the end point that the right end of the gravity support 1 is close to the track 7, the temporary stop exists, when the track 7 and the right end of the gravity support 1 are pressed down to the bottom dead center, the left double-shaft motor 16 starts to start, the right end of the gravity gyroscope 17 away from the gravity support 1 starts to run upwards towards the left side of the gravity support 1, the left reset spring 14 starts to shrink, the gravity gyroscope 17 on the left side and the left double-shaft motor 16 drag to move forwards along the track 7, the power of the ascending operation mainly depends on the contraction force of the left reset spring 14, when the gravity gyroscope 17 runs to the middle position, the rail 7 is located at the section of the descending slope, the left reset spring 14 also does work, the left double-shaft motor 16 continues to pull the gravity gyroscope 17 to the left, the right reset spring 14 starts to be elongated at the moment, the rail 7 and the gravity support 1 start to incline towards the left end of the gravity support 1, the left ends of the gravity support 1 and the rail 7 start to press downwards, the left work-applying connecting rod 3 starts to drive the work-applying rack 4 to do work, the gravity weight 17 continues to advance until the left end of the rail 7 is moved, and the gravity weight 17 slightly stays for waiting for the next instruction of the electric control box. The rail 7 and the gravity bracket 1 are pressed down to the bottom dead center, and the gravity weight 17 runs back and forth in the whole period to do work twice respectively.

Example (b):

the power of the generator is determined first, and now taking 20 kilowatts as an example, the motor is a low-speed permanent magnet generator (300 revolutions/20 kilowatts/400 volts). The generator requires 636.67nm (newtons) to drive full load operation. At present, 4 units (4 groups of gravity push 20 kilowatts) are used for decomposition, a power supply of a double-shaft motor 16 is firstly switched on, the double-shaft motor 16 is a 1.5 kilowatt motor, a gravity weight 17 is pulled to start to move rightwards at the position of a support frame 2, and the gravity weight 17 is 8 tons (comprising a roller wheel 8 and a central shaft 9).

The return spring 14 can be used singly or in combination, and when the gravity weight 17 runs on a downward slope, the return spring 14 is lengthened so as to store the energy of the counter gravity, which needs to be described as follows: two energies are stored in the return spring 14, the first energy is kinetic energy of the gravity weight 17 advancing in a downhill process and gravitational potential energy of the gravity weight, and the second energy is double energy of traction force of the double-shaft motor 16. Here, the principle of the movable pulley is used, and the steel wire rope 15 pulls the rolling pulley 8, that is to say: the pulling force is 1 kilogram, the pulling force is approximately equal to two kilograms of waste force after passing through the movable roller 8, and the time is one time slower, so that the conservation law is not violated, the reset spring 14 stores double energy of the waste movement of the double-shaft motor 16, and the reset spring releases the stored energy when the gravity weight 17 goes up the slope, and the several tons of gravity weights 17 are pulled up from the lower end of the slope.

The weight of the gravity weight 17 of 8 tons is added with the weight of the gravity bracket 1 and the half body of the track 7, meanwhile, the weight is pressed on the acting connecting rod 3 to move downwards, the moving distance (up and down) is determined by the parameters of the designed gravity bracket 1, the design is 1.4 meters, the diameter of a gear ring of the overrunning clutch 5 is 350MM, the torque output of the overrunning clutch 5 is calculated according to a formula to be 13720N, the rotating speed is about 20, the generator cannot be driven by 20 revolutions, the speed must be increased to 300 revolutions, and the torque after the speed is increased by the speed increasing mechanism is 914.66N according to the formula, so that the power generation of 20 kilowatts (636.67N) can be sufficiently driven. According to 4 units (four groups of the scheme), eight double-shaft motors 16 with 1.5 kilowatts are needed, the eight double-shaft motors 16 work in turns, namely 4 working machines and 4 rest machines, actually 4 working machines work, the work is equal to 6 kilowatts calculated according to the 1.5 kilowatt and 4 double-shaft motors 16, the device is a power generator with 20 kilowatts, the self-loss electricity is 6 kilowatts, and the rest of 14 kilowatts can be output.

While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.