CN116480544A - Distributed gravity energy storage green power generation system for long-distance ABR pipeline - Google Patents
Distributed gravity energy storage green power generation system for long-distance ABR pipeline Download PDFInfo
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- CN116480544A CN116480544A CN202310545036.7A CN202310545036A CN116480544A CN 116480544 A CN116480544 A CN 116480544A CN 202310545036 A CN202310545036 A CN 202310545036A CN 116480544 A CN116480544 A CN 116480544A
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- 238000010248 power generation Methods 0.000 title claims abstract description 59
- 238000004146 energy storage Methods 0.000 title claims abstract description 22
- 230000005484 gravity Effects 0.000 title claims abstract description 21
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- 238000010168 coupling process Methods 0.000 claims description 9
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- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 21
- 238000005381 potential energy Methods 0.000 abstract description 8
- 238000004134 energy conservation Methods 0.000 abstract description 2
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G3/00—Other motors, e.g. gravity or inertia motors
- F03G3/087—Gravity or weight motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G3/00—Other motors, e.g. gravity or inertia motors
- F03G3/087—Gravity or weight motors
- F03G3/094—Gravity or weight motors specially adapted for potential energy power storage stations; combinations of gravity or weight motors with electric motors or generators
Abstract
The invention discloses a distributed gravity energy storage green power generation system for a long-distance ABR pipeline, which belongs to the technical field of energy conservation and emission reduction, and comprises a pipeline body, a rotating shaft which extends along the radial direction of the pipeline body and is rotatably arranged in the pipeline body, and support buffer components connected at two ends of the rotating shaft, wherein two ends of a first hinge shaft and a second hinge shaft are respectively in running fit with radial rods, a first impeller plate is fixedly connected to the first hinge shaft, a second impeller plate is fixedly connected to the second hinge shaft, the side surfaces of the first impeller plate and the second impeller plate are simultaneously hinged through a first connecting rod and a second connecting rod, the first connecting rod, the second connecting rod, the side surfaces of the first hinge shaft and the second hinge shaft are combined to form a parallelogram, and a telescopic device is connected between the second impeller plate and a support frame. The system of the invention utilizes the principle of gravity energy storage, can convert potential energy generated by water flow into electric energy, consumes hydraulic power and simultaneously generates energy, thereby playing the role of green power generation.
Description
Technical Field
The invention belongs to the technical field of energy conservation and emission reduction, and particularly relates to a distributed gravity energy storage green power generation system for long-distance ABR pipelines.
Background
The damage of water head impact and the like caused by the topography difference in the water conveying pipeline is a particularly focused problem in the field of pipeline engineering. For the problem of head hazards, technicians simply want to increase the strength of the pipe or avoid the occurrence of potential differences to the greatest extent, resulting in unnecessary expense. For green clean energy, the skilled person simply wants to use the prior art of dams, floodgates, etc., and does not realize that there is a natural energy available in the water pipe.
The invention application with the application number of 202310010444.2 discloses a pipeline type axial-flow turbine variable-frequency power generation device, which specifically discloses an axial-flow turbine impeller; an air inlet guide mechanism; a power generation mechanism; a frequency converter; the medium in the fluid pipeline pushes the first axial flow turbine impeller to rotate; the first rim generator rotor fixed on the rim of the rotor blade rotates with it and moves relatively to the first rim generator stator, and thereby induced electromotive force is generated. The device is feasible to generate electricity by using a pipeline, has a lot of researches in the field of energy power, but lacks the combination with the existing engineering, and does not realize the real value of distributed gravity energy storage.
Disclosure of Invention
Therefore, the invention aims to provide a distributed gravity energy storage green power generation system for long-distance ABR pipelines, which can convert potential energy generated by water flow into electric energy by utilizing the principle of gravity energy storage, consume water power and generate energy at the same time, and has the effect of green power generation.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the invention relates to a distributed gravity energy storage green power generation system for a long-distance ABR pipeline, which comprises a pipeline body, a rotating shaft which extends along the radial direction of the pipeline body and is rotatably arranged in the pipeline body, and support buffer components connected with two ends of the rotating shaft, wherein the rotating shaft is in transmission connection with the input end of a power generation device, and the support buffer components are connected with the inner wall of the pipeline body; the rotary shaft coaxial connection has the support frame, the outer circumference equipartition of support frame distributes and has a plurality of impeller subassemblies, impeller subassembly includes parallel arrangement radial pole at support frame both ends, parallel connection first articulated shaft and second articulated shaft between two radial poles, the both ends of first articulated shaft and second articulated shaft respectively with radial pole normal running fit, first impeller board of fixedly connected with on the first articulated shaft, fixedly connected with second impeller board on the second articulated shaft, the side of first impeller board and second impeller board is articulated through first connecting rod and second connecting rod simultaneously, the side combination of first connecting rod, second connecting rod and first articulated shaft and second articulated shaft forms parallelogram, be connected with telescoping device between second impeller board and the support frame.
The invention has the beneficial effects that:
the invention relates to a distributed gravity energy storage green power generation system for a long-distance ABR pipeline, which is characterized in that a rotating shaft is coaxially connected with a supporting frame, and a plurality of impeller assemblies are uniformly distributed on the outer circumference of the supporting frame; when the rivers in the long distance ABR pipeline flow through the device under the effect of gravitational potential energy, through the impeller subassembly in the impact support frame outside, after the impeller subassembly atress, can drive the pivot through the support frame and rotate, charge power generation facility behind the pivot rotation, power generation facility adopts current charging equipment, including with pivot coaxial coupling's rotor, with the stator etc. that the rotor corresponds, the relative motion produces induced electromotive force between rotor and the stator to realize the purpose of charging.
In the device, by arranging two groups of impeller plates which are parallel to each other, the overlapping area between the first impeller plate and the second impeller plate can be changed through the control of the telescopic device, so that the whole working area of the impeller assembly is changed, the impact medium flow can be controlled, and the output power of the device can meet the requirements of different users.
In the device, the working angle of the impeller plate can be changed by controlling the telescopic device, so that the impeller plate facing to one side of water flow can be opposite to the water flow to realize full potential energy conversion when the impeller plate rotates, and the impeller plate facing away from the water flow can rotate, so that the problem of force offset caused by water flow impact is avoided, and the charging efficiency of the device can be improved.
The pipeline positioning system comprises a pipeline body, a plurality of groups of power generation systems, a signal generator, a power generation device and a power generation device, wherein the plurality of groups of power generation systems can be arranged in the axial direction of the pipeline body, the distributed energy storage and the power generation device are not large, the power generation devices are used for operating the pipeline positioning system, such as a positioner, the positioner exists at the position of a pipeline, the signal generator is used for transmitting the real-time state of the pipeline, and the inspection robot is used for charging an inspection robot which operates in the pipeline, so that the inspection robot can operate for a long time.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objects and other advantages of the invention may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.
Drawings
In order to make the objects, technical solutions and advantageous effects of the present invention more clear, the present invention provides the following drawings for description:
FIG. 1 is a schematic diagram of a system according to the present invention;
FIG. 2 is a schematic diagram of a second embodiment of the system of the present invention;
FIG. 3 is a schematic illustration of an arrangement of an impeller assembly;
FIG. 4 is a schematic structural view of an impeller assembly;
FIG. 5 is an enlarged view of FIG. 2 at A;
FIG. 6 is a schematic view of the engagement of the first bevel gear;
FIG. 7 is a schematic view of a structure of a support buffer assembly;
FIG. 8 is a schematic view of a floating ball;
fig. 9 is a schematic diagram of an alternative embodiment of an impeller assembly.
The figures are marked as follows: the pipeline body 1, the rotating shaft 2, the supporting buffer assembly 3, the power generation device 4, the supporting frame 5, the impeller assembly 6, the radial rod 7, the first hinge shaft 8, the second hinge shaft 9, the first impeller plate 10, the second impeller plate 11, the first connecting rod 12, the second connecting rod 13, the telescopic device 14, the wave breaking plate 15, the strip-shaped hole 16, the first circular ring 17, the second circular ring 18, the connecting plate 19, the first connecting rod 20, the sleeve 21, the second connecting rod 22, the first bevel gear 23, the rectangular mounting seat 24, the T-shaped sliding groove 25, the bearing seat 26, the spring damper 27, the second bevel gear 28, the first limiting block 29, the second limiting block 30, the limiting groove 31, the guide rail 32, the first central shaft 33, the coupling sleeve 34, the rotating connecting hole 35, the ratchet 36, the pawl 37, the reset torsion spring 38, the column 39, the third bevel gear 40, the second central shaft 41, the end plate 42, the extension spring 43, the supporting plate 44, the mounting cylinder 45, the supporting spring 46, the floating ball 47, the limiting bracket 48 and the opening groove 49.
Detailed Description
As shown in fig. 1 to 9, the distributed gravity energy storage green power generation system for the long-distance ABR pipeline comprises a pipeline body 1, a rotating shaft 2 which extends along the radial direction of the pipeline body 1 and is rotatably arranged in the pipeline body 1, and supporting buffer components 3 which are connected with two ends of the rotating shaft 2, wherein the pipeline body 1 is obliquely arranged, so that potential energy of a medium can be changed into kinetic energy of an impact impeller device in the flowing process. The rotating shaft 2 is arranged along the radial direction of the pipeline body 1, two ends of the rotating shaft 2 extend towards the inner side wall of the pipeline body 1, the rotating shaft 2 is connected to the input end of the power generation device 4 in a transmission mode, and the supporting buffer assembly 3 is connected with the inner wall of the pipeline body 1.
The rotating shaft 2 is coaxially connected with the supporting frame 5, the supporting frame 5 is integrally in a round frame shape, 6 groups of impeller assemblies 6 are uniformly distributed on the outer circumference of the supporting frame 5, each group of impeller assemblies 6 comprises radial rods 7 which are arranged at two ends of the supporting frame 5 in parallel, a first hinging shaft 8 and a second hinging shaft 9 which are connected between the two radial rods 7 in parallel, the two radial rods 7 are mutually parallel, and the axial direction of the radial rods 7 is perpendicular to the axial direction of the rotating shaft 2 and the supporting frame 5. The outer end of the radial rod 7 is necessarily located inside the pipe body 1 to prevent interference with the inner wall of the pipe body 1 when it rotates.
Wherein, the both ends of first articulated shaft 8 and second articulated shaft 9 respectively with radial pole 7 normal running fit, first articulated shaft 8 and second articulated shaft 9 can rotate around self axis promptly, and the distance between first articulated shaft 8 and pivot 2 is greater than the distance between second articulated shaft 9 and pivot 2. The first hinge shaft 8 is fixedly connected with a first hinge plate 10, the length direction of the first hinge plate 10 is parallel to the axial direction of the first hinge shaft 8, the first hinge shaft 8 is fixed at the center of the first hinge plate 10, the second hinge shaft 9 is fixedly connected with a second hinge plate 11, the length direction of the second hinge plate 11 is parallel to the axial direction of the second hinge shaft 9, and the second hinge shaft 9 is fixed at the center of the second hinge plate 11. The side surfaces of the first impeller plate 10 and the second impeller plate 11 are hinged through a first connecting rod 12 and a second connecting rod 13, the first impeller plate 10 and the second impeller plate 11 are parallel to each other, the first connecting rod 12, the second connecting rod 13 and the side surfaces of the first hinge shaft 8 and the second hinge shaft 9 are combined to form a parallelogram, and a telescopic device 14 is connected between the second impeller plate 11 and the supporting frame 5. The overlapping area between the first impeller plate 10 and the second impeller plate 11 can be changed through the control of the telescopic device 14, so that the whole working area of the impeller assembly 6 is changed, the impact medium flow can be controlled, and the output power of the device meets the requirements of different users.
When the rivers in the long distance ABR pipeline flow through the device under the effect of gravitational potential energy, through striking impeller subassembly 6 in the support frame 5 outside, after the impeller subassembly 6 atress, can drive pivot 2 through support frame 5 and rotate, the pivot 2 charges to power generation facility 4 after rotating, and power generation facility 4 adopts current charging equipment, including rotor, the stator etc. that corresponds with the rotor with pivot 2 coaxial coupling, the relative motion produces induced electromotive force between rotor and the stator to realize the purpose of charging. Of course, the power generation device 4 may be other devices capable of converting the kinetic energy of the impeller assembly 6, and those skilled in the art will appreciate that the device is not included in the scope of the present invention.
As a further improvement of this embodiment, a plurality of wave breaking plates 15 are uniformly arranged on the surface of the second impeller plate 11 at intervals along the length direction of the second impeller plate 11, the wave breaking plates 15 are perpendicular to the surface of the second impeller plate 11, and by arranging the wave breaking plates 15, the impact of water flow can be handled to a certain extent, the instantaneous impact of water flow on the impeller assembly 6 is slowed down, the water flow can be enabled to continuously act on the subsequent distributed power generation system after being guided and charge the same, and the device can be protected to a certain extent. The first impeller plate 10 is provided with a strip-shaped hole 16 for the wave breaking plate 15 to pass through, and the outer end of the wave breaking plate 15 is provided with a round angle towards the position of the first impeller plate 10 so as to avoid interference between the wave breaking plate 15 and the device during rotation.
In this embodiment, the support 5 includes a first ring 17, a second ring 18 spaced from the first ring 17, and a connecting plate 19 connecting the first ring 17 and the second ring 18, where the first ring 17 is located on the left side of the pipe body 1, and the second ring 18 corresponding to the first ring is located on the right side of the pipe body 1, and both planes are perpendicular to the rotating shaft 2. The connecting plate 19 is parallel to the rotating shaft 2, the first ring 17 is connected to the sleeve 21 through the first connecting rods 20, and the first connecting rods 20 are uniformly spaced along the circumferential direction of the first ring 17. The second circular ring 18 is connected to the first bevel gear 23 through the second connecting rod 22, but the sleeve 21 is fixedly connected with the rotating shaft 2 coaxially, and the first bevel gear 23 is connected with the rotating shaft 2 coaxially in a rotating way; the telescopic device 14 is connected with the support frame 5 through a connecting plate 19. By adopting the frame-type supporting frame 5 structure, the blocking effect on water flow can be reduced, the water flow can keep better potential energy, and the energy loss is reduced, so that the subsequent power generation of the power generation device 4 can be dealt with.
In this embodiment, the supporting buffer assembly 3 includes a rectangular mounting seat 24 fixed on the inner wall of the pipe body 1, the rectangular mounting seat 24 is arranged along the axial direction of the pipe body 1, a T-shaped chute 25 is provided along the axial direction of the pipe body 1 by the rectangular mounting seat 24, the rotating shaft 2 is rotationally connected to a bearing seat 26, the bearing seat 26 is slidably provided in the T-shaped chute 25, the T-shaped chute 25 is used for limiting the appearance of the bearing seat 26, that is, the bearing seat 26 can slide along the axis of the pipe body 1 but cannot deviate from the T-shaped chute 25, and meanwhile, the bearing seat 26 can be rotationally connected with the rotating shaft 2 to play a role in running fit. A spring damper 27 is connected to one end of the bearing seat 26 and the T-shaped chute 25. By providing the spring damper 27, when the support frame 5 and the impeller assembly 6 connected with the support frame are impacted by a large instantaneous water flow, the impact can be buffered to a certain extent through the spring damper 27, so that the damage to the device caused by the instantaneous impact is avoided. By means of the short-distance yielding action of the spring damper 27, timely yielding of water flow is achieved, and loss of potential energy of water flow can be reduced.
In this embodiment, the first bevel gear 23 is meshed with the second bevel gear 28, the axis of the second bevel gear 28 is perpendicular to the axis of the first bevel gear 23, the second bevel gear 28 is coaxially connected to the input end of the power generation device 4, the first bevel gear 23 rotates along with the rotating shaft 2 and then drives the second bevel gear 28 meshed with the first bevel gear 23 to rotate, at this time, the rotation of the second bevel gear 28 can drive the power generation device 4 to generate power, and the power generation device 4 is in sliding fit with the pipeline body 1. When the first bevel gear 23 and the rotating shaft 2 compress the spring damper 27 to displace under the action of transient impact, the second bevel gear 28 meshed with the first bevel gear 23 can also drive the power generation device 4 to displace to a certain extent, so as to avoid damage to the power generation device 4, and of course, the displacement is small in distance, so that the first bevel gear 23 and the second bevel gear 28 cannot be separated.
In this embodiment, a first limiting block 29 and a second limiting block 30 are fixed at the bottom of the power generation device 4, a limiting groove 31 is formed between the first limiting block 29 and the second limiting block 30, a guide rail 32 is fixed on the inner wall of the pipeline body 1 along the axial direction of the inner wall, and the guide rail 32 is slidably mounted in the limiting groove 31. By providing the first stopper 29 and the second stopper 30, the power generation device 4 and the guide rail 32 can be set to be in a sliding fit, and the impact of water flow can be adapted. The second bevel gear 28 is coaxially connected to the coupling sleeve 34 through the first central shaft 33, the coupling sleeve 34 is in running fit with the first central shaft 33 and is limited in the axial direction of the first central shaft 33, and a running connection hole 35 in running fit with the rotating shaft 2 is formed in the coupling sleeve 34 in the radial direction. Reducing the likelihood of disengagement between the first bevel gear 23 and the second bevel gear 28.
The impact of the initial water flow may affect the rotation direction of the impeller assembly 6, and the reverse rotation of the input shaft of the power generation device 4 may have a bad effect on the device, so that the reverse rotation can be avoided by providing the following device in this embodiment. Specifically, through coaxial fixedly connected with ratchet 36 on pivot 2, ratchet 36 is located the dorsal part of first bevel gear 23, and the dorsal part of first bevel gear 23 rotates and is connected with pawl 37, is connected with reset torsional spring 38 between pawl 37 and the first bevel gear 23, and the inner pin joint of pawl 37 and first bevel gear 23 constantly, under reset torsional spring 38's effect, the outer end of pawl 37 hugs closely ratchet 36's outer circumference. The rotation direction of the ratchet 36 corresponds to the rotation direction of the rotating shaft 2, and the rotating shaft 2 is used for generating electricity to the power generation device 4 when rotating positively, at the moment, the pawl 37 is clamped with the ratchet 36, and the ratchet 36 can drive the first bevel gear 23 to rotate, so that the first bevel gear 23 is convenient to drive the second bevel gear 28 to rotate to realize power generation; when the ratchet 36 rotates reversely, the pawl 37 slides over the outer surface of the ratchet 36, and at the moment, the ratchet 36 does not act on the pawl 37 and does not naturally drive the first bevel gear 23 to rotate, so that adverse effects on the power generation device 4 caused by reverse rotation are avoided, and the service life of the device can be prolonged.
In this embodiment, the pipe body 1 is connected with a post 39, the post 39 goes deep into the inner side of the pipe body 1, the first bevel gear 23 is simultaneously meshed with a third bevel gear 40, the axis of the third bevel gear 40 is perpendicular to the axis of the first bevel gear 23, the third bevel gear 40 is coaxially connected to a second central shaft 41, a through hole which is in sealing fit with the second central shaft 41 is formed in the post 39, the second central shaft 41 can only slide on the post 39 but cannot rotate through a convex edge arranged on the inner side of the post 39, and when the second central post is pressed downwards, the third bevel gear 40 is meshed with the first bevel gear 23, and as the third bevel gear 40 cannot rotate, a stopping effect can be generated on the first bevel gear 23, the device can be manually stopped, and subsequent maintenance of the device is facilitated. The second central column is connected to an end plate 42 after extending out of the through hole, and an extension spring 43 is connected between the end plate 42 and the pylon 39. By providing the tension spring 43, the state in which the third bevel gear 40 is away from the first bevel gear 23 can be maintained, avoiding the influence on the normal rotation of the first bevel gear 23.
In this embodiment, rectangular mount pad 24 is connected to the inner wall of pipeline body 1 through extension board 44, and the last fixedly connected with installation section of thick bamboo 45 simultaneously of extension board 44, installation section of thick bamboo 45 is arranged along the axial of pipeline body 1, installation section of thick bamboo 45 and pivot 2 normal running fit, and the bottom of installation section of thick bamboo 45 is connected with floater 47 through supporting spring 46, and the diameter of floater 47 is less than the diameter of installation section of thick bamboo 45, makes things convenient for the passing through of rivers, is connected with spacing support 48 on the floater 47, has seted up the open slot 49 that the width is greater than pivot 2 diameter on the spacing support 48, friction fit between the root of open slot 49 and pivot 2. According to the device, the floating ball 47 is arranged, the floating ball 47 drives the limiting support 48 to rotate in a clinging mode under the action of the supporting spring 46, the rotating shaft 2 is prevented from rotating under the action of friction force, and the power generation device 4 is not started at the moment, so that the influence of small-speed rotation on the power generation device 4 is avoided, and the service life of the device can be prolonged. Only when the flow of the medium reaches a certain threshold value, the water flow can impact the floating ball 47, the floating ball 47 moves to compress the supporting spring 46, the limiting support 48 is prevented from being contacted with the rotating shaft 2, and the rotating shaft 2 can normally rotate at the moment to realize power generation. Of course, the rotating shaft 2 compresses the supporting spring 46 through the limiting bracket 48 in the process of being subjected to larger impact movement, but the friction force is far smaller than the rotating power of the rotating shaft 2, so that the influence on the rotating shaft 2 is small, and the normal power generation of the device cannot be influenced.
Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the invention, and that, although the invention has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (10)
1. The distributed gravity energy storage green power generation system for the long-distance ABR pipeline is characterized by comprising a pipeline body, a rotating shaft which extends along the radial direction of the pipeline body and is rotatably arranged in the pipeline body, and support buffer assemblies connected to two ends of the rotating shaft, wherein the rotating shaft is in transmission connection with the input end of a power generation device, and the support buffer assemblies are connected with the inner wall of the pipeline body; the rotary shaft coaxial connection has the support frame, the outer circumference equipartition of support frame distributes and has a plurality of impeller subassemblies, impeller subassembly includes parallel arrangement radial pole at support frame both ends, parallel connection first articulated shaft and second articulated shaft between two radial poles, the both ends of first articulated shaft and second articulated shaft respectively with radial pole normal running fit, first impeller board of fixedly connected with on the first articulated shaft, fixedly connected with second impeller board on the second articulated shaft, the side of first impeller board and second impeller board is articulated through first connecting rod and second connecting rod simultaneously, the side combination of first connecting rod, second connecting rod and first articulated shaft and second articulated shaft forms parallelogram, be connected with telescoping device between second impeller board and the support frame.
2. The distributed gravity energy storage green power generation system for long-distance ABR pipelines according to claim 1, wherein a plurality of wave breaking plates are uniformly arranged on the surface of the second impeller plate at intervals along the length direction of the second impeller plate, the wave breaking plates are perpendicular to the surface of the second impeller plate, strip-shaped holes for the wave breaking plates to pass through are formed in the first impeller plate, and round corners are formed in the outer ends of the wave breaking plates towards the position of the first impeller plate.
3. The distributed gravity energy storage green power generation system for long-distance ABR pipes according to claim 2, wherein the support frame comprises a first circular ring, a second circular ring arranged at a distance from the first circular ring, and a connecting plate connecting the first circular ring and the second circular ring, the first circular ring is connected to a sleeve through a first connecting rod, the second circular ring is connected to a first bevel gear through a second connecting rod, the sleeve is fixedly connected with a rotating shaft coaxially, and the first bevel gear is connected with the rotating shaft coaxially in a rotating manner; the telescopic device is connected with the connecting plate of the supporting frame.
4. A distributed gravity energy storage green power generation system for long distance ABR pipes according to any of claims 1-3, wherein the support buffer assembly comprises a rectangular mounting seat fixed on the inner wall of the pipe body, the rectangular mounting seat is provided with a T-shaped chute along the axial direction of the pipe body, the rotating shaft is rotatably connected to a bearing seat, the bearing seat is slidably arranged in the T-shaped chute, and one end of the bearing seat and one end of the T-shaped chute are connected with a spring damper.
5. The distributed gravity energy storage green power generation system for long distance ABR pipe according to claim 4, wherein the first bevel gear is meshed with a second bevel gear, the axis of the second bevel gear is perpendicular to the axis of the first bevel gear, the second bevel gear is coaxially connected to the input end of a power generation device, and the power generation device is in sliding fit with the pipe body.
6. The distributed gravity energy storage green power generation system for long-distance ABR pipelines according to claim 5, wherein a first limiting block and a second limiting block are fixed at the bottom of the power generation device, a limiting groove is formed between the first limiting block and the second limiting block, a guide rail is fixed on the inner wall of the pipeline body along the axial direction of the inner wall of the pipeline body, and the guide rail is slidably mounted in the limiting groove.
7. The distributed gravity energy storage green power generation system for long-distance ABR pipelines according to claim 6, wherein the second bevel gear is coaxially connected to the coupling sleeve through a first central shaft, the coupling sleeve is in rotary fit with the first central shaft and limited in the axial direction of the first central shaft, and a rotary connecting hole in rotary fit with the rotary shaft is formed in the coupling sleeve in the radial direction.
8. The distributed gravity energy storage green power generation system for the long-distance ABR pipeline according to claim 7, wherein a ratchet wheel is coaxially and fixedly connected to the rotating shaft, the ratchet wheel is located on the back side of the first bevel gear, a pawl is rotationally connected to the back side of the first bevel gear, a reset torsion spring is connected between the pawl and the first bevel gear, the rotating shaft is used for generating power for the power generation device when rotating positively, and at the moment, the pawl is clamped with the ratchet wheel and the ratchet wheel can drive the first bevel gear to rotate; the pawl slides over the outer surface of the ratchet wheel as the ratchet wheel rotates in the opposite direction.
9. The distributed gravity energy storage green power generation system for long-distance ABR pipelines according to claim 8, wherein a pylon is connected to the pipeline body, the pylon penetrates into the inner side of the pipeline body, the first bevel gear is simultaneously meshed with a third bevel gear, the axis of the third bevel gear is perpendicular to the axis of the first bevel gear, the third bevel gear is coaxially connected to a second central shaft, a through hole matched with the second central shaft in a sealing mode is formed in the pylon, the second central shaft extends out of the through hole and then is connected to an end plate, and a tension spring is connected between the end plate and the pylon.
10. The distributed gravity energy storage green power generation system for long-distance ABR pipelines according to claim 4, wherein the rectangular mounting seat is connected to the inner wall of the pipeline body through a support plate, a mounting cylinder is fixedly connected to the support plate at the same time and is arranged along the axial direction of the pipeline body, the mounting cylinder is in running fit with the rotating shaft, the bottom of the mounting cylinder is connected with a floating ball through a supporting spring, the floating ball is connected with a limiting support, an open slot with the width larger than the diameter of the rotating shaft is formed in the limiting support, and friction fit is formed between the root of the open slot and the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310545036.7A CN116480544A (en) | 2023-05-16 | 2023-05-16 | Distributed gravity energy storage green power generation system for long-distance ABR pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310545036.7A CN116480544A (en) | 2023-05-16 | 2023-05-16 | Distributed gravity energy storage green power generation system for long-distance ABR pipeline |
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| CN116480544A true CN116480544A (en) | 2023-07-25 |
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| CN202310545036.7A Pending CN116480544A (en) | 2023-05-16 | 2023-05-16 | Distributed gravity energy storage green power generation system for long-distance ABR pipeline |
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| CN (1) | CN116480544A (en) |
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