CN116791957B - Energy-storage type damping device - Google Patents
Energy-storage type damping device Download PDFInfo
- Publication number
- CN116791957B CN116791957B CN202311069025.2A CN202311069025A CN116791957B CN 116791957 B CN116791957 B CN 116791957B CN 202311069025 A CN202311069025 A CN 202311069025A CN 116791957 B CN116791957 B CN 116791957B
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- energy storage
- driven wheel
- wheel
- flywheel
- 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
- 238000004146 energy storage Methods 0.000 title claims abstract description 58
- 238000013016 damping Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 96
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000035939 shock Effects 0.000 claims abstract description 31
- 238000009413 insulation Methods 0.000 claims abstract description 23
- 210000000078 claw Anatomy 0.000 claims description 27
- 230000007306 turnover Effects 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000010248 power generation Methods 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 description 16
- 238000005299 abrasion Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention provides an energy storage type damping device, wherein a first connecting piece is arranged on a top beam plate of a shock insulation layer, and the first connecting piece can translate along with the translation of the top beam plate of the shock insulation layer; the second connecting piece is arranged on the foundation base plate and is provided with a plurality of supporting seats; the energy storage flywheel is rotationally arranged on the supporting seat; the two transmission mechanisms are arranged on the second connecting piece, the power input end of each transmission mechanism is connected with the first connecting piece, and the power output end of each transmission mechanism is connected with the energy storage flywheel. The invention adopts the cooperation of the transmission mechanism and the energy storage flywheel, the top beam plate of the shock insulation layer drives the flywheel to rotate through the transmission mechanism, namely, the absorbed energy is stored in the form of the rotational kinetic energy of the high-speed rotating flywheel, and compared with the released energy, the wearing of the shock absorption device is not aggravated, the service life of the shock absorption device is prolonged, and meanwhile, the stored energy can be used for temporary power generation when an earthquake occurs, and the absorbed energy is fully utilized.
Description
Technical Field
The invention belongs to the technical field of building vibration isolation devices, and particularly relates to an energy storage type damping device.
Background
The occurrence of an earthquake may cause damage or even collapse of the structure. The bottom of the building structure is provided with the shock insulation support, so that the self-vibration period of the structure can be prolonged, and the earthquake action born by the structure is further weakened.
The isolation structure is mainly concentrated in the isolation layer with the interlaminar deformation, the isolation layer mainly includes isolation layer top beam slab, isolation layer frame post, isolation support, buttress and foundation slab, the isolation support links to each other the upper portion structure of structure and lower part structure flexibility to play the purpose of isolating the earthquake, when taking place the earthquake, the isolation layer can take place obvious relative displacement, can take place relative dislocation between isolation layer top beam slab and the foundation slab promptly, just so can more effectual protection upper structure and the safety of the inside personnel of structure and equipment, but the displacement of isolation layer is likely to surpass the limit value under the big shake effect, consequently need set up damping control device at the isolation layer.
The traditional damping control device mainly comprises an energy dissipation damping damper, such as a viscous damper and a friction damper, wherein the traditional energy dissipation damping damper generally consumes absorbed energy in the form of heat energy, and the heat energy surplus can further aggravate the abrasion of the traditional damping control device and reduce the damping effect of the traditional damping control device.
Disclosure of Invention
The invention aims to provide an energy storage type damping device so as to improve damping effect and fully utilize energy absorbed by the damping device.
In order to achieve the above purpose, the invention adopts the following technical scheme: the energy storage type damping device is arranged between a top beam plate of the shock insulation layer and a foundation slab, and comprises a first connecting piece, a second connecting piece, an energy storage flywheel and two transmission mechanisms, wherein the first connecting piece is arranged on the top beam plate of the shock insulation layer, and the first connecting piece can translate along with the translation of the top beam plate of the shock insulation layer; the second connecting piece is arranged on the foundation base plate, and a plurality of supporting seats are arranged on the second connecting piece; the energy storage flywheel is arranged on the supporting seat; the two transmission mechanisms are arranged on the second connecting piece, the power input end of each transmission mechanism is connected with the first connecting piece, and the power output end of each transmission mechanism is connected with the corresponding energy storage flywheel, so that one transmission mechanism can drive the corresponding energy storage flywheel to rotate when the top beam plate of the vibration isolation layer moves forward relative to the foundation base plate; and when the top beam plate of the shock insulation layer reversely translates relative to the foundation base plate, the other transmission mechanism can drive the energy storage flywheel to rotate.
In a possible implementation manner, the supporting seat comprises two supporting frames arranged at intervals, each supporting frame is provided with a bearing, the two supporting frames are connected with two bearings of the same supporting seat and are provided with transmission rods, each supporting frame comprises two supporting rods arranged at two included angles, the two supporting rods are fixedly arranged on the second connecting piece, the two supporting rods and the second connecting piece enclose a triangle, and the bearings are arranged at the crossing parts of the two supporting rods.
In one possible implementation manner, the supporting seat comprises a first supporting seat, a second supporting seat, a third supporting seat and a fourth supporting seat, the first supporting seat, the second supporting seat, the third supporting seat and the fourth supporting seat are arranged at intervals, the energy storage flywheel is arranged on a transmission rod of the second supporting seat, and the energy storage flywheel can rotate along with the transmission rod.
In a possible implementation manner, the transmission mechanism comprises a first transmission assembly and a second transmission assembly, the first transmission assembly comprises a first driving wheel, a first driven wheel, a first clamping assembly, a first driving gear and a first driven gear, the first driving wheel is annular, the outer edge of the first driving wheel is connected with the first connecting piece, the first driven wheel is coaxially arranged with the first driving wheel, the first driven wheel is arranged on a transmission rod of the first supporting seat, the first driving gear is arranged on the transmission rod of the first supporting seat, the first driven gear is arranged on the transmission rod of the second supporting seat, the first driving gear is meshed with the first driven gear, the first clamping assembly is arranged between the first driving wheel and the first driven wheel, the first connecting piece can drive the energy storage flywheel to rotate when moving forward relative to the second connecting piece, and the first connecting piece can not drive the energy storage flywheel to rotate when moving backward relative to the second connecting piece.
In a possible implementation manner, the second transmission assembly includes a second driving wheel, a second driven wheel, a second clamping assembly, a second driving gear and a second driven gear, the second driving wheel is annular, the outer edge of the second driving wheel is connected with the first connecting piece, the second driven wheel and the second driving wheel are coaxially arranged, the second driven wheel is arranged on a transmission rod of the fourth supporting seat, the second driving gear is arranged on the transmission rod of the fourth supporting seat, the second driven gear is arranged on the transmission rod of the third supporting seat, the second driving gear is meshed with the second driven gear, the second driven gear is meshed with the first driven gear, the second clamping assembly is arranged between the second driving wheel and the second driven wheel, so that the first connecting piece can drive the energy storage flywheel to rotate when moving reversely relative to the second connecting piece, and the first connecting piece can not drive the energy storage flywheel to rotate when moving forwardly relative to the second connecting piece.
In one possible implementation manner, the outer wall of the first driving wheel is provided with first teeth, the bottom surface of the first connecting piece is provided with second teeth, the outer wall of the second driving wheel is provided with third teeth, the first teeth are meshed with the second teeth, and the third teeth are meshed with the second teeth.
In one possible implementation manner, a first through hole is formed in the center of the first driven wheel, a first spline is formed in the inner wall of the first through hole, a second through hole is formed in the center of the second driven wheel, a second spline is formed in the inner wall of the second through hole, a spline groove is formed in the outer wall of the transmission rod, the corresponding transmission rod is inserted into the first through hole, and the first spline is inserted into the spline groove; the corresponding transmission rod is inserted into the second through hole, and the second spline is inserted into the spline groove.
In a possible implementation manner, the first clamping assembly comprises a fourth tooth and a first claw, the fourth tooth is arranged on the inner wall of the first driving wheel, the outer wall of the first driven wheel is in butt joint with the fourth tooth, a first accommodating groove is formed in the outer wall of the first driven wheel, the first claw can be overturned and arranged in the first accommodating groove, and the first claw can partially extend out of the first accommodating groove and is clamped between the fourth teeth due to overturning, so that the first driving wheel can drive the first driven wheel to rotate, and the first claw can be contained in the first accommodating groove due to overturning, so that the first driving wheel cannot drive the first driven wheel to rotate; the second clamping assembly comprises a fifth tooth and a second claw, the fifth tooth is arranged on the inner wall of the second driving wheel, the outer wall of the second driven wheel is in butt joint with the fifth tooth, a second accommodating groove is formed in the outer wall of the second driven wheel, the second claw can be overturned and arranged in the second accommodating groove, and can locally extend out of the second accommodating groove and be clamped between the fifth teeth due to overturning, so that the second driving wheel can drive the second driven wheel to rotate, and the second claw can be contained in the second accommodating groove due to overturning, so that the second driving wheel cannot drive the second driven wheel to rotate.
In one possible implementation, the energy storage flywheel is made of steel or a high performance composite material.
In one possible implementation manner, the first connecting piece is fixed on the top beam plate of the shock insulation layer by adopting an anchor bolt or a bolt, and the second connecting piece is fixed on the foundation slab by adopting the anchor bolt or the bolt.
The energy storage type damping device provided by the invention has the beneficial effects that: compared with the prior art, the device has the advantages that the two transmission mechanisms are matched with the energy storage flywheel, the top beam plate of the shock insulation layer drives the flywheel to rotate through the transmission mechanisms, namely, absorbed energy is stored in the form of rotational kinetic energy of the high-speed rotating flywheel, the shock insulation structure can be damped, the absorbed energy is stored relatively to released heat energy, abrasion of the shock absorption device cannot be aggravated, the service life of the shock absorption device is prolonged, meanwhile, the stored energy can be used for temporary power generation when an earthquake occurs, and the absorbed energy is fully utilized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic diagram of a front view of an energy-storing damping device according to an embodiment of the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1;
FIG. 3 is a schematic top view of an energy-storing damping device according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a first transmission assembly according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a second transmission assembly according to an embodiment of the present invention.
Wherein, each reference sign is as follows in the figure:
1. a beam plate at the top of the shock insulation layer; 2. a base plate; 3. a first connector; 4. a second connector; 5. an energy storage flywheel; 6. a first drive wheel;
401. a first support base; 402. a second support base; 403. a third support base; 404. a fourth support base; 405. a bearing; 406. a transmission rod;
601. a first driven wheel; 602. a first drive gear; 603. a first driven gear; 604. a second driving wheel; 605. a second driven wheel; 607. a second drive gear; 608. a second driven gear; 609. a first tooth; 610. a second tooth; 611. a third tooth; 612. a first via; 613. a first spline; 614. a second via; 615. a second spline; 616. a fourth tooth; 617. a first claw; 618. a fifth tooth; 619. a second claw; 620. a first accommodation groove; 621. and a second accommodation groove.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It should be further noted that the drawings and embodiments of the present invention mainly describe the concept of the present invention, and on the basis of the concept, some specific forms and arrangements of connection relations, position relations, power units, power supply systems, hydraulic systems, control systems, etc. may not be completely described, but those skilled in the art may implement the specific forms and arrangements described above in a well-known manner on the premise of understanding the concept of the present invention.
When an element is referred to as being "fixed" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
The terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
The terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" means two or more, and the meaning of "a number" means one or more, unless specifically defined otherwise.
The energy storage type damping device provided by the invention is now described.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the energy-storage type damping device is disposed on a top beam plate 1 and a base plate 2 of a vibration isolation layer, which can translate relatively, and comprises a first connecting piece 3, a second connecting ear piece, an energy-storage flywheel 5 and two transmission mechanisms, wherein the first connecting piece 3 is disposed on the top beam plate 1 of the vibration isolation layer, and the first connecting piece 3 can translate along with the translation of the top beam plate 1 of the vibration isolation layer; the second connecting piece 4 is arranged on the foundation slab 2, and a plurality of supporting seats are arranged on the second connecting piece 4; the energy storage flywheel 5 is rotationally arranged on the supporting seat; the two transmission mechanisms are arranged on the second connecting piece 4, the power input end of each transmission mechanism is connected with the first connecting piece 3, and the power output end of each transmission mechanism is connected with the energy storage flywheel 5, so that one transmission mechanism can drive the energy storage flywheel 5 to rotate when the top beam plate 1 of the shock insulation layer moves forward relative to the base plate 2; when the top beam plate 1 of the shock insulation layer reversely translates relative to the foundation base plate 2, the energy storage flywheel 5 can be driven to rotate by the other transmission mechanism.
The energy storage type damping device provided by the embodiment has the beneficial effects that: compared with the prior art, the energy storage type damping device provided by the embodiment adopts two transmission mechanisms to be matched with the energy storage flywheel 5, the top beam plate 1 of the shock insulation layer drives the flywheel to rotate through the transmission mechanisms, the absorbed energy is stored in the form of the rotational kinetic energy of the high-speed rotating flywheel, the device can play a role in damping the shock insulation structure, the absorbed energy is stored for being released into heat energy, the abrasion of the damping device cannot be aggravated, the service life of the damping device is prolonged, meanwhile, the stored energy can be used for temporary power generation when an earthquake occurs, and the absorbed energy is fully utilized.
As shown in fig. 2, the supporting seat comprises two supporting frames arranged at intervals, each supporting frame is provided with a bearing 405, a transmission rod 406 is connected with the two bearings 405 of the same supporting seat, the supporting frames comprise two supporting rods arranged at two included angles, the two supporting rods are fixedly arranged on the second connecting piece 4, the two supporting rods and the second connecting piece 4 enclose a triangle, the bearings 405 are arranged at the crossing parts of the two supporting rods, the transmission rods 406 are arranged, an installation position is provided for the flywheel, and the flywheel can be conveniently rotated. Meanwhile, the triangular structure is more stable, and the supporting frame can have enough rigidity, so that the transmission mechanism, the energy storage flywheel 5 and the transmission rod 406 are prevented from sliding.
As shown in fig. 3, the supporting seats include a first supporting seat 401, a second supporting seat 402, a third supporting seat 403 and a fourth supporting seat 404, the first supporting seat 401, the second supporting seat 402, the third supporting seat 403 and the fourth supporting seat 404 are arranged at intervals, the energy storage flywheel 5 is arranged on a transmission rod 406 of the second supporting seat 402, and the energy storage flywheel 5 can rotate along with the transmission rod 406. The arrangement of the four supporting seats provides an installation space for the arrangement of the two transmission mechanisms.
As shown in fig. 1 and 3, the transmission mechanism includes a first transmission assembly and a second transmission assembly, the first transmission assembly includes a first driving wheel 6, a first driven wheel 601, a first clamping assembly, a first driving gear 602 and a first driven gear 603, the first driving wheel 6 is in a ring shape, the outer edge of the first driving wheel 6 is connected with the first connecting piece 3, the first driven wheel 601 is coaxially arranged with the first driving wheel 6, the first driven wheel 601 is arranged on a transmission rod 406 of the first support 401, the first driving gear 602 is arranged on a transmission rod 406 of the first support 401, the first driven gear 603 is arranged on a transmission rod 406 of the second support 402, the first driving gear 602 is meshed with the first driven gear 603, the first clamping assembly is arranged between the first driving wheel 6 and the first driven wheel 601, so that the first connecting piece 3 can drive the energy storage flywheel 5 to rotate when moving forward relative to the second connecting piece 4, and the first connecting piece 3 cannot drive the energy storage flywheel 5 to rotate when moving backward relative to the second connecting piece 4.
The arrangement of the first driving wheel 6 and the first driven wheel 601 can facilitate the energy absorption and conversion of the forward translation of the first connecting piece 3 to drive the transmission rod 406 of the first support seat 401 to rotate, and as the first driving gear 602 is meshed with the first driven gear 603, the transmission rod 406 of the first support seat 401 drives the transmission rod 406 of the second support seat 402 to rotate, so that the energy storage flywheel 5 rotates to store energy.
In addition, the second transmission assembly includes a second driving wheel 604, a second driven wheel 605, a second clamping assembly, a second driving gear 607, and a second driven gear 608, where the second driving wheel 604 is in a ring shape, the outer edge of the second driving wheel 604 is connected with the first connecting piece 3, the second driven wheel 605 is coaxially arranged with the second driving wheel 604, the second driven wheel 605 is arranged on the transmission rod 406 of the fourth support seat 404, the second driving gear 607 is arranged on the transmission rod 406 of the fourth support seat 404, the second driven gear 608 is arranged on the transmission rod 406 of the third support seat 403, the second driving gear 607 is meshed with the second driven gear 608, the second driven gear 608 is meshed with the first driven gear 603, and the clamping second clamping assembly is arranged between the second driving wheel 604 and the second driven wheel 605, so that the first connecting piece 3 can drive the energy storage flywheel 5 to rotate when moving reversely relative to the second connecting piece 4, and the first connecting piece 3 can not drive the energy storage flywheel 5 to rotate when moving forwardly relative to the second connecting piece 4.
The arrangement of the second driving wheel 604 and the second driven wheel 605 can facilitate the energy absorption and conversion of the forward translation of the second connecting piece 4 to drive the transmission rod 406 of the fourth supporting seat 404 to rotate, and because the second driving gear 607 is meshed with the second driven gear 608, the second driven gear 608 is meshed with the first driven gear 603, the transmission rod 406 of the fourth supporting seat 404 drives the transmission rod 406 of the second supporting seat 402 to rotate, so that the energy storage flywheel 5 rotates to store energy, and the arrangement of the second driven gear 608 enables the transmission rods 406 of the first supporting seat 401 and the fourth supporting seat 404 to drive the transmission rod 406 of the second supporting seat 402 to rotate in the same direction.
Specifically, the outer wall of the first driving wheel 6 is provided with first teeth 609, the bottom surface of the first connecting piece 3 is provided with second teeth 610, the outer wall of the second driving wheel 604 is provided with third teeth 611, the first teeth 609 are meshed with the second teeth 610, and the third teeth 611 are meshed with the second teeth 610, so that the first connecting piece 3 can drive the first driving wheel 6 and the second driving wheel 604 to rotate. In this embodiment, the first tooth 609, the second tooth 610 and the third tooth may be selected as matching straight teeth or matching helical teeth.
As shown in fig. 4 and 5, a first via hole 612 is formed in the center of the first driven wheel 601, a first spline 613 is formed on the inner wall of the first via hole 612, a second via hole 614 is formed in the center of the second driven wheel 605, a second spline 615 is formed on the inner wall of the second via hole 614, spline grooves are formed in the outer wall of the transmission rod 406, the corresponding transmission rod 406 is inserted into the first via hole 612, and the first spline 613 is inserted into the spline grooves; the corresponding drive rod 406 is inserted into the second via 614 and the second spline 615 is inserted into the spline groove. The cooperation of the first spline 613 and the spline groove and the cooperation of the second spline 615 and the spline groove are simple and practical, and the first driven wheel 601 and the second driven wheel 605 can conveniently drive the corresponding transmission rod 406 to rotate.
In this embodiment, the first clamping assembly includes a fourth tooth 616 and a first claw 617, the fourth tooth 616 is disposed on the inner wall of the first driving wheel 6, the outer wall of the first driven wheel 601 is abutted against the fourth tooth 616, the outer wall of the first driven wheel 601 is provided with a first accommodating groove 620, the first claw 617 is disposed in the first accommodating groove 620 in a turnover manner, and the first claw 617 can partially extend out of the first accommodating groove 620 due to the turnover and be clamped between the fourth teeth 616, so that the first driving wheel 6 can drive the first driven wheel 601 to rotate, and the first claw 617 can be accommodated in the first accommodating groove 620 due to the turnover, so that the first driving wheel 6 cannot drive the first driven wheel 601 to rotate; the second clamping assembly comprises a fifth tooth 618 and a second claw 619, the fifth tooth 618 is arranged on the inner wall of the second driving wheel 604, the outer wall of the second driven wheel 605 is in butt joint with the fifth tooth 618, a second accommodating groove 621 is formed in the outer wall of the second driven wheel 605, the second claw 619 can be overturned to be arranged in the second accommodating groove 621, the second claw 619 can partially extend out of the second accommodating groove 621 due to overturning and is clamped between the fifth teeth 618, the second driving wheel 604 can drive the second driven wheel 605 to rotate, and the second claw 619 can be accommodated in the second accommodating groove 621 due to overturning, so that the second driving wheel 604 cannot drive the second driven wheel 605 to rotate.
By the arrangement, the first driven wheel 601 and the second driven wheel 605 can only rotate along the same direction, so that the first driven wheel 601 and the second driven wheel 605 can be prevented from rotating forward and backward at the same time, and the rotation speed of the flywheel can be reduced when the rotation direction is changed.
It should be noted that, when the first connecting member 3 translates forward, in this embodiment, the first connecting member 3 moves to the left, the first transmission assembly drives the energy storage flywheel 5 to rotate, and because the second driving gear 607 is meshed with the second driven gear 608, the second driven gear 608 is meshed with the first driven gear 603, and drives the transmission rod 406 of the fourth supporting seat 404 to rotate, so that the second driven wheel 605 rotates in the same direction as the second driving wheel 604 can drive the second driven wheel 605 to rotate, but at this time, the second driving wheel 604 rotates in the direction in which the second driven wheel 605 cannot be driven to rotate, specifically, in this embodiment, the second driving wheel 604 rotates clockwise, the second driven wheel 605 rotates counterclockwise, and the second claw 619 is pushed and received by the fifth tooth 618 to tightly hold the second receiving slot 621, so as not to interfere with the rotation of the second driving wheel 604.
Similarly, when the first connecting member 3 translates reversely, in this embodiment, the first connecting member 3 moves rightward, the second transmission assembly drives the energy storage flywheel 5 to rotate, and the second driving gear 607 is meshed with the second driven gear 608, and the second driven gear 608 is meshed with the first driven gear 603, so as to drive the transmission rod 406 of the first support 401 to rotate, so that the first driven wheel 601 rotates in the same rotation direction as when the first driving wheel 6 can drive the first driven wheel 601 to rotate. However, at this time, the first driving wheel 6 rotates in a direction in which the first driven wheel 601 cannot be driven to rotate, specifically, in this embodiment, the first driving wheel 6 rotates counterclockwise, the first driven wheel 601 rotates clockwise, and the first claw 617 is pushed by the fourth tooth 616 to be received in the first receiving groove 620, so that no interference is formed with the rotation of the first driving wheel 6.
In this embodiment, the energy storage flywheel 5 is made of steel or a high-performance composite material, so that the weight of the flywheel is increased, and more kinetic energy can be stored at the same rotation speed.
Finally, the first connecting piece 3 is fixed on the top beam plate 1 of the shock insulation layer by adopting an anchor bolt or a bolt, and the second connecting piece 4 is fixed on the foundation slab 2 by adopting the anchor bolt or the bolt, so that the structure is simple and the installation is convenient.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. Energy storage formula damping device locates shock insulation layer top beam slab and foundation slab that can translate relatively, its characterized in that includes:
the first connecting piece (3) is arranged on the top beam plate (1) of the shock insulation layer, and the first connecting piece (3) can translate along with the translation of the top beam plate (1) of the shock insulation layer;
the second connecting piece (4) is arranged on the foundation base plate (2), and a plurality of supporting seats are arranged on the second connecting piece (4);
the energy storage flywheel (5) is rotationally arranged on the supporting seat;
the two transmission mechanisms are arranged on the second connecting piece (4), the power input end of each transmission mechanism is connected with the first connecting piece (3), and the power output end of each transmission mechanism is connected with the energy storage flywheel (5), so that when the top beam plate (1) of the shock insulation layer moves forward relative to the base bottom plate (2), one transmission mechanism can drive the energy storage flywheel (5) to rotate; when the top beam plate (1) of the shock insulation layer reversely translates relative to the foundation base plate (2), the other transmission mechanism can drive the energy storage flywheel (5) to rotate;
the supporting seat comprises two supporting frames which are arranged at intervals, each supporting frame is provided with a bearing (405), a transmission rod (406) is connected with the two bearings (405) of the same supporting seat, each supporting frame comprises two supporting rods which are arranged at two included angles, the two supporting rods are fixedly arranged on the second connecting piece (4), the two supporting rods and the second connecting piece (4) are enclosed to form a triangle, and the bearings (405) are arranged at the crossing positions of the two supporting rods;
the support base comprises a first support base (401), a second support base (402), a third support base (403) and a fourth support base (404), wherein the first support base (401), the second support base (402), the third support base (403) and the fourth support base (404) are arranged at intervals, the energy storage flywheel (5) is arranged on a transmission rod (406) of the second support base (402), and the energy storage flywheel (5) can rotate along with the transmission rod (406);
the transmission mechanism comprises a first transmission assembly and a second transmission assembly, the first transmission assembly comprises a first driving wheel (6), a first driven wheel (601), a first clamping assembly, a first driving gear (602) and a first driven gear (603), the first driving wheel (6) is annular, the outer edge of the first driving wheel (6) is connected with the first connecting piece (3), the first driven wheel (601) and the first driving wheel (6) are coaxially arranged, the first driven wheel (601) is arranged on a transmission rod (406) of a first supporting seat (401), the first driving gear (602) is arranged on a transmission rod (406) of the first supporting seat (401), the first driven gear (603) is arranged on the transmission rod (406) of the second supporting seat (402), the first driving gear (602) is meshed with the first driven gear (603), the first clamping assembly is arranged between the first driving wheel (6) and the first driven wheel (6), and when the first driven wheel (601) is connected with the first flywheel (4) in a reverse direction, the first flywheel (4) can not rotate relative to the second flywheel (4) in a driving way;
the second transmission assembly comprises a second driving wheel (604), a second driven wheel (605), a second clamping assembly, a second driving gear (607) and a second driven gear (608), wherein the second driving wheel (604) is annular, the outer edge of the second driving wheel (604) is connected with the first connecting piece (3), the second driven wheel (605) is coaxially arranged with the second driving wheel (604), the second driven wheel (605) is arranged on a transmission rod (406) of a fourth supporting seat (404), the second driving gear (607) is arranged on the transmission rod (406) of the fourth supporting seat (404), the second driven gear (608) is arranged on the transmission rod (406) of the third supporting seat (403), the second driving gear (607) is meshed with the second driven gear (608), the second driven gear (608) is meshed with the first driven gear (605), and the second clamping assembly is arranged between the second driving wheel (604) and the second driven wheel (605) so that the second flywheel (4) can not rotate relative to the first flywheel (4) when the second flywheel (4) is connected in a reverse direction;
the first clamping assembly comprises fourth teeth (616) and first claws (617), the fourth teeth (616) are arranged on the inner wall of the first driving wheel (6), the outer wall of the first driven wheel (601) is in butt joint with the fourth teeth (616), first containing grooves (620) are formed in the outer wall of the first driven wheel (601), the first claws (617) can be arranged in the first containing grooves (620) in a turnover mode, the first claws (617) can partially extend out of the first containing grooves (620) due to the turnover mode and are clamped between the fourth teeth (616), the first driving wheel (6) can drive the first driven wheel (601) to rotate, and the first claws (617) can be contained in the first containing grooves (620) due to the turnover mode, so that the first driving wheel (6) can not drive the first driven wheel (601) to rotate; the second clamping assembly comprises fifth teeth (618) and second clamping claws (619), the fifth teeth (618) are arranged on the inner wall of the second driving wheel (604), the outer wall of the second driven wheel (605) is in butt joint with the fifth teeth (618), second accommodating grooves (621) are formed in the outer wall of the second driven wheel (605), the second clamping claws (619) can be overturned and arranged in the second accommodating grooves (621), the second clamping claws (619) can partially extend out of the second accommodating grooves (621) due to overturning and are clamped between the fifth teeth (618), the second driving wheel (604) can drive the second driven wheel (605), and the second clamping claws (619) can be contained in the second accommodating grooves (621) due to overturning, so that the second driving wheel (604) can not drive the second driven wheel (605) to rotate.
2. The energy storage shock absorbing device of claim 1, wherein: be equipped with first tooth (609) on the outer wall of first action wheel (6), be equipped with second tooth (610) on the bottom surface of first connecting piece (3), be equipped with third tooth (611) on the outer wall of second action wheel (604), first tooth (609) with second tooth (610) meshing, third tooth (611) with second tooth (610) meshing.
3. The energy storage shock absorbing device of claim 2, wherein: a first through hole (612) is formed in the center of the first driven wheel (601), a first spline (613) is formed in the inner wall of the first through hole (612), a second through hole (614) is formed in the center of the second driven wheel (605), a second spline (615) is formed in the inner wall of the second through hole (614), spline grooves are formed in the outer wall of the transmission rod (406), the corresponding transmission rod (406) is inserted into the first through hole (612), and the first spline (613) is inserted into the spline grooves; the corresponding transmission rod (406) is inserted into the second through hole (614), and the second spline (615) is inserted into the spline groove.
4. The energy storage shock absorbing device as defined in claim 3, wherein: the energy storage flywheel (5) is made of steel or high-performance composite materials.
5. The energy storage shock absorbing device of claim 4, wherein: the first connecting piece (3) is fixed on the top beam plate (1) of the shock insulation layer by adopting an anchor bolt or a bolt, and the second connecting piece (4) is fixed on the foundation slab (2) by adopting the anchor bolt or the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311069025.2A CN116791957B (en) | 2023-08-24 | 2023-08-24 | Energy-storage type damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311069025.2A CN116791957B (en) | 2023-08-24 | 2023-08-24 | Energy-storage type damping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116791957A CN116791957A (en) | 2023-09-22 |
| CN116791957B true CN116791957B (en) | 2023-11-14 |
Family
ID=88038070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311069025.2A Active CN116791957B (en) | 2023-08-24 | 2023-08-24 | Energy-storage type damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116791957B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669639A (en) * | 2013-12-31 | 2014-03-26 | 长沙理工大学 | Energy storage shock-absorbing device |
| CN108086513A (en) * | 2018-01-22 | 2018-05-29 | 同济大学 | The multistage used appearance shock mitigation system of shape-memory alloy type |
| CN109267807A (en) * | 2018-10-31 | 2019-01-25 | 同济大学 | The pendulum-type that rubs is used to hold tuning system |
| CN109296244A (en) * | 2018-10-10 | 2019-02-01 | 同济大学 | The pendulum-type that rubs is used to hold shock isolation system |
| CN113324126A (en) * | 2021-05-28 | 2021-08-31 | 李上云 | Anti-seismic support capable of automatically connecting shock absorbing piece according to shock condition |
| CN214994679U (en) * | 2021-03-26 | 2021-12-03 | 沈阳大学 | Anti-seismic device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1696503A (en) * | 2004-05-10 | 2005-11-16 | 刘本荣 | Generating set by using inertia energy sources |
-
2023
- 2023-08-24 CN CN202311069025.2A patent/CN116791957B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669639A (en) * | 2013-12-31 | 2014-03-26 | 长沙理工大学 | Energy storage shock-absorbing device |
| CN108086513A (en) * | 2018-01-22 | 2018-05-29 | 同济大学 | The multistage used appearance shock mitigation system of shape-memory alloy type |
| CN109296244A (en) * | 2018-10-10 | 2019-02-01 | 同济大学 | The pendulum-type that rubs is used to hold shock isolation system |
| CN109267807A (en) * | 2018-10-31 | 2019-01-25 | 同济大学 | The pendulum-type that rubs is used to hold tuning system |
| CN214994679U (en) * | 2021-03-26 | 2021-12-03 | 沈阳大学 | Anti-seismic device |
| CN113324126A (en) * | 2021-05-28 | 2021-08-31 | 李上云 | Anti-seismic support capable of automatically connecting shock absorbing piece according to shock condition |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116791957A (en) | 2023-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2327906B1 (en) | Gear power transmitting device and solar generating device | |
| CN117071770B (en) | Flywheel energy storage and shock absorption device for shock insulation structure | |
| CN201739072U (en) | Wave energy power generation device | |
| CN108643666A (en) | A kind of efficient spatial directly supports the damper of second displacement amplifying device using type end | |
| CN110056235B (en) | Displacement amplification corrugated web damper | |
| CN116791957B (en) | Energy-storage type damping device | |
| CN210687255U (en) | Synchronous adjustable sliding pipe carrier | |
| CN112814191A (en) | Inertial volume type multidirectional tuning energy-absorbing vibration-damping device | |
| CN110029904B (en) | Door closer capable of generating power | |
| CN216200261U (en) | Differential device and remote control truck | |
| CN103016628A (en) | Special transmission device for single-degree-of-freedom sun-tracking system | |
| CN112297744A (en) | Energy feedback type suspension and vehicle | |
| CN217353003U (en) | Inertial volume type multidirectional tuning energy-absorbing vibration-damping device | |
| CN201238273Y (en) | Pushing mechanism of solar cell board | |
| CN117627201A (en) | Clutch type inertial energy storage and shock absorption device | |
| CN217204744U (en) | Shock absorption equipment for high-rise building structure shockproof joint | |
| CN210319767U (en) | Building site night work is with antidetonation lighting device | |
| CN220165740U (en) | Anti-swing device of stacker | |
| CN217842502U (en) | Damping and buffering equipment for constructional engineering machinery | |
| CN213069595U (en) | Driving device and photovoltaic tracking system | |
| CN218708776U (en) | Slewer with big gyration angle | |
| CN217740675U (en) | Forklift battery structure with fixing assembly | |
| CN211009775U (en) | Photovoltaic tracker deceleration system | |
| CN216516225U (en) | Building structure seam connection structure | |
| CN220133094U (en) | Shockproof steel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |