CN107460967A - Rope pendulum-type Self-resetting anti-pulling shock isolating pedestal - Google Patents

Rope pendulum-type Self-resetting anti-pulling shock isolating pedestal Download PDF

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Publication number
CN107460967A
CN107460967A CN201710849056.8A CN201710849056A CN107460967A CN 107460967 A CN107460967 A CN 107460967A CN 201710849056 A CN201710849056 A CN 201710849056A CN 107460967 A CN107460967 A CN 107460967A
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CN
China
Prior art keywords
rope
plate
isolating pedestal
shock isolating
pendulum
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Granted
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CN201710849056.8A
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Chinese (zh)
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CN107460967B (en
Inventor
张晗
陶立兴
张颖
杨乐乐
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Publication of CN107460967B publication Critical patent/CN107460967B/en
Expired - Fee Related legal-status Critical Current
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02Buildings, 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
    • E04H9/021Bearing, supporting or connecting constructions specially adapted for such buildings
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/36Bearings or like supports allowing movement

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The present invention relates to one kind rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, including U-shaped bearing and bearing upper plate;U-shaped bearing is connected with bearing upper plate by floating earthquake isolating equipment.Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, shock isolating pedestal is rolled by roller along rope and the swing of rope can isolate the earthquake motion that different directions transmit, and shock insulation protection can be provided for superstructure, reduces and even avoids structure from destroying;Shock isolating pedestal isolates earthquake by roller along rope rolling and the swing of rope, is substantially reduced due to rolling more traditional rubber compared with swinging or the slip support abutment resistance of start, isolation efficiency greatly improves;Shock isolating pedestal is rolled by roller along rope and rope swing isolates earthquake, no matter along the rolling of rope and freely swinging for rope, the final initial position that can all return to bearing of holder top point, has good runback bit function.

Description

Rope pendulum-type Self-resetting anti-pulling shock isolating pedestal
Technical field
Subtract shock insulation the present invention relates to a kind of building earthquake isolating equipment or valuable historical relic, be to be related to one kind specifically Rope pendulum-type Self-resetting anti-pulling shock isolating pedestal.
Background technology
Earthquake causes greatly injury and loss to people and building, and traditional method is the intensity by structure itself Earthquake is resisted with rigidity, the energy of incoming building is consumed by the deformation and breakage of structural elements, this method is difficult Thoroughly solve the various problems that Seismic Resistance And Disaster Reduction faces.
Seismic isolation technology refers to, by Seismic Isolation of Isolation Layer flexible together with adding between bottom on top, dexterously separate the two Come, using the shock insulation original paper in Seismic Isolation of Isolation Layer, prevent seismic energy to be passed to top-out, ensure the security of structural system, make It still, so as to not only preferably protect building, can reduce the damage of building under violent earthquake effect with normal work Evil, and effectively can reduce or even prevent casualties.Currently used shock isolating pedestal mainly has two kinds of form laminated rubbers Two kinds of bearing, friction slipper forms, but two kinds of bearings still have many defects at present, and startup power is big, refractory ability is poor, high temperature The problems such as decomposing toxic gas, anti-pulling ability.
The content of the invention
For above-mentioned deficiency of the prior art, the present invention provides a kind of making and simple installation, economic and practical, shock insulation It can get well and there is the rope pendulum-type Self-resetting anti-pulling shock isolating pedestal of anti-pulling and Self-resetting.
The technical solution used in the present invention is:
One kind rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, including:U-shaped bearing and bearing upper plate;U-shaped bearing and bearing upper plate leads to Floating earthquake isolating equipment is crossed to be connected.
The floating earthquake isolating equipment includes:It is arranged on the supporter component of bearing upper plate bottom and is arranged on U-shaped bearing side The locking device of wall;
Supporter component includes supporter, and supporter is at least two panels;
The supporter includes Left-side support plate and Right side support plate;
Left-side support plate is connected with Right side support plate top by connecting plate, and Left-side support plate and Right side support plate bottom pass through Horizontally disposed support shaft is connected;
Roller is provided with the support shaft;Roller bottom in the middle part of rope with being in contact;Rope one end by locking device with it is U-shaped Bearing left plate is connected;The rope other end is connected by locking device with U-shaped bearing right plate.
The bottom of the support shaft is provided with the Auxiliary support axle parallel with support shaft;It is provided with Auxiliary support axle auxiliary Help support shaft roller;Auxiliary support shaft roller upper surface is provided with gap with rope lower surface.The Auxiliary support shaft roller is straight Footpath is less than roller diameter.
The supporter is 6-10 pieces.
The roller is fixed in support shaft by roller clamp;The Auxiliary support shaft roller is rolled by Auxiliary support axle Wheel clamp is fixed on Auxiliary support axle;Auxiliary support shaft roller can surround Auxiliary support axle in the presence of rope and rotate; Roller can surround support shaft in the presence of rope and rotate.
The thickness of the left plate and right plate that form U-shaped bearing successively decreases from the bottom to top.
Locking device includes being arranged on lock hole on side plate, and lock hole is the circular conical surface to successively decrease from outside to inside diameter; Cable end passes through lock hole, is connected by the coniform elongated insertion part being adapted with lock hole with side plate;Coniform elongated insertion part Circumferencial direction is provided with telescopic chute.
U-shaped bearing is connected with bearing upper plate by auxiliary support plate;Auxiliary support plate is in T shape;Auxiliary support plate bag Include support block and longitudinally connected plate;Support block is arranged on the upper surface of U-shaped bearing;Longitudinally connected plate by bolt respectively with it is U-shaped Bearing is connected with bearing upper plate.
Flexibility in bearing installation process due to roller and rope may cause bearing installation question occur.Bearing is being pacified Need that auxiliary support plate is installed before dress, auxiliary support plate be T-shaped plate, the cuboid that plate face protrudes be it is trapezoidal, it is trapezoidal most The width in gap is consistent between width and bearing upper plate and U-shaped base-plate greatly, needs to remove after the completion of Superstructure Construction Auxiliary support plate.
The beneficial effect of the present invention compared with the prior art:
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, shock isolating pedestal is rolled by roller along rope and the swing of rope can To isolate the earthquake motion that different directions transmit, shock insulation protection can be provided for superstructure, reduces and even avoids structure from occurring to break It is bad.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, shock isolating pedestal is rolled by roller along rope and the pendulum of rope Move to isolate earthquake, substantially reduced due to rolling more traditional rubber compared with swinging or the slip support abutment resistance of start, every Shake efficiency greatly improves.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, shock isolating pedestal is rolled by roller along rope and rope swing Isolate earthquake, no matter along the rolling of rope and freely swinging for rope, holder top divides the final initial bit that can all return to bearing Put, therefore there is good runback bit function.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, according to different areas and earthquake intensity, it can be restricted by adjusting The angle of the length conversion vee-rope of rope adjusts resistance and the period of motion of the bearing in motion process, and shock isolating pedestal has more Good applicability.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, present invention also offers in lower shock insulation branch used in vertical seismic action Seat resistance tension ability, shock isolating pedestal shock isolating pedestal trundle in tension provide withdrawal resistance and ensure that shock isolating pedestal is not damaged.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, prevents shock isolating pedestal from not destroyed under tension state, Trundle can still roll the function with swinging the shock insulation realized under tension state along rope under tension state.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, rope anchorage simple structure, without unnecessary accessory, has good Good anchoring property.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, auxiliary support plate not only ensure that bearing in transportation Stability, also non-shock isolating pedestal provide simplicity site operation installation measure, pass through auxiliary support plate fix up and down prop up The initial position of seat, bearing can be with the installation of convenience and high-efficiency.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, it is not necessary to complicated wound Archie or electronic component, structure letter Single, fringe cost is low, and manufacture sewing is simple, is easy to engineering to promote.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, it is simple in construction, it is easily manufactured, it can be produced with factorial praluction Product stable performance, material used are conventional material, and durability and stability are good, and convenient material drawing is cheap, in-site installation letter Just, the later stage changes easy maintenance.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal;
Fig. 2 is the structural representation of present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal;
Fig. 3 is the dimensional structure diagram of the supporter of present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal;
Fig. 4 is the dimensional structure diagram of the coniform elongated insertion part of present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal;
Fig. 5 is the dimensional structure diagram of the auxiliary support plate of present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal.
Embodiment
Referring to the drawings and embodiment the present invention will be described in detail:
Knowable to accompanying drawing 1-5, one kind rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, including:U-shaped bearing 1 and bearing upper plate 2;U-shaped branch Seat 1 is connected with bearing upper plate 2 by floating earthquake isolating equipment.
The floating earthquake isolating equipment includes:It is arranged on the supporter component of bearing upper plate bottom and is arranged on U-shaped bearing side The locking device of wall;
Supporter component includes supporter 3, and supporter 3 is at least two panels;
The supporter 3 includes Left-side support plate 31 and Right side support plate 32;
Left-side support plate 31 is connected with the top of Right side support plate 32 by connecting plate 33, Left-side support plate 31 and Right side support plate 32 bottoms are connected by horizontally disposed support shaft 4;
Roller 5 is provided with the support shaft 4;Roller bottom in the middle part of rope with being in contact;The one end of rope 6 by locking device with The U-shaped left plate of bearing 1 is connected;The rope other end is connected by locking device with the U-shaped right plate of bearing 1.
The bottom of the support shaft 4 is provided with the Auxiliary support axle 7 parallel with support shaft;Set on Auxiliary support axle 7 There is Auxiliary support shaft roller 8;Auxiliary support shaft roller upper surface is provided with gap with rope lower surface.The Auxiliary support axle rolling Take turns 8 diameters and be less than roller diameter.
The supporter 3 is 6-10 pieces.
The roller is fixed in support shaft 4 by roller clamp 9;The Auxiliary support shaft roller 8 passes through Auxiliary support Shaft roller clamp 10 is fixed on Auxiliary support axle 7;Auxiliary support shaft roller can surround Auxiliary support in the presence of rope Axle rotates;Roller can surround support shaft in the presence of rope and rotate.
The thickness of the left plate and right plate that form U-shaped bearing successively decreases from the bottom to top.
Locking device includes being arranged on lock hole 11 on side plate, and lock hole 11 is the circular cone to successively decrease from outside to inside diameter Face;Cable end passes through lock hole 11, and the end of rope 6 passes through the coniform elongated insertion part 12 and side plate phase that are adapted with lock hole 11 Connection;Coniform elongated insertion part 12 is provided with telescopic chute 121 in circumferencial direction.
U-shaped bearing 1 is connected with bearing upper plate 2 by auxiliary support plate 13;Auxiliary support plate 13 is in T shape;Auxiliary branch Fagging 13 includes support block 131 and longitudinally connected plate 132;Support block is arranged on the upper surface of U-shaped bearing;Longitudinally connected plate 132 It is connected respectively with U-shaped bearing and bearing upper plate by bolt.
Flexibility in bearing installation process due to roller and rope may cause bearing installation question occur.Bearing is being pacified Need that auxiliary support plate is installed before dress, auxiliary support plate is T-shaped plate, and the cuboid that plate face protrudes is trapezoidal, and support block is There is certain gradient, its section is trapezoidal.In order that can be with easily disassembled in unloading process.Trapezoidal Breadth Maximum with The width in gap is consistent between bearing upper plate and U-shaped base-plate, needs to remove Auxiliary support after the completion of Superstructure Construction Plate.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, shock isolating pedestal is rolled by roller along rope and the pendulum of rope It is dynamic to isolate the earthquake motion that different directions transmit, shock insulation protection can be provided for superstructure, reduce and even avoid structure from sending out It is raw to destroy.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, shock isolating pedestal is rolled by roller along rope and the pendulum of rope Move to isolate earthquake, substantially reduced due to rolling more traditional rubber compared with swinging or the slip support abutment resistance of start, every Shake efficiency greatly improves.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, shock isolating pedestal is rolled by roller along rope and rope swing Isolate earthquake, no matter along the rolling of rope and freely swinging for rope, holder top divides the final initial bit that can all return to bearing Put, therefore there is good runback bit function.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, according to different areas and earthquake intensity, it can be restricted by adjusting The angle of the length conversion vee-rope of rope adjusts resistance and the period of motion of the bearing in motion process, and shock isolating pedestal has more Good applicability.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, present invention also offers in lower shock insulation branch used in vertical seismic action Seat resistance tension ability, shock isolating pedestal shock isolating pedestal trundle in tension provide withdrawal resistance and ensure that shock isolating pedestal is not damaged.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, prevents shock isolating pedestal from not destroyed under tension state, Trundle can still roll the function with swinging the shock insulation realized under tension state along rope under tension state.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, rope anchorage simple structure, without unnecessary accessory, has good Good anchoring property.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, auxiliary support plate not only ensure that bearing in transportation Stability, also non-shock isolating pedestal provide simplicity site operation installation measure, pass through auxiliary support plate fix up and down prop up The initial position of seat, bearing can be with the installation of convenience and high-efficiency.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, it is not necessary to complicated wound Archie or electronic component, structure letter Single, fringe cost is low, and manufacture sewing is simple, is easy to engineering to promote.
Present invention rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, it is simple in construction, it is easily manufactured, it can be produced with factorial praluction Product stable performance, material used are conventional material, and durability and stability are good, and convenient material drawing is cheap, in-site installation letter Just, the later stage changes easy maintenance.
The above described is only a preferred embodiment of the present invention, not the structure of the present invention is made any formal Limitation.Any simple modification, equivalent change and modification that every technical spirit according to the present invention is made to above example, Belong in the range of technical scheme.

Claims (8)

1. one kind rope pendulum-type Self-resetting anti-pulling shock isolating pedestal, it is characterised in that including:U-shaped bearing and bearing upper plate;U-shaped branch Seat is connected with bearing upper plate by floating earthquake isolating equipment.
2. pendulum-type Self-resetting anti-pulling shock isolating pedestal of restricting according to claim 1, it is characterised in that:The floating earthquake isolating equipment Including:It is arranged on the supporter component of bearing upper plate bottom and is arranged on the locking device of U-shaped bearing side wall;
Supporter component includes supporter, and supporter is at least two panels;
The supporter includes Left-side support plate and Right side support plate;
Left-side support plate is connected with Right side support plate top by connecting plate, and Left-side support plate and Right side support plate bottom pass through Horizontally disposed support shaft is connected;
Roller is provided with the support shaft;Roller bottom in the middle part of rope with being in contact;Rope one end by locking device with it is U-shaped Bearing left plate is connected;The rope other end is connected by locking device with U-shaped bearing right plate.
3. pendulum-type Self-resetting anti-pulling shock isolating pedestal of restricting according to claim 2, it is characterised in that:The bottom of the support shaft It is provided with the Auxiliary support axle parallel with support shaft;Auxiliary support shaft roller is provided with Auxiliary support axle;Auxiliary support axle Roller upper surface is provided with gap with rope lower surface.
4. pendulum-type Self-resetting anti-pulling shock isolating pedestal of restricting according to claim 2, it is characterised in that:The Auxiliary support axle rolling Wheel diameter is less than roller diameter.
5. pendulum-type Self-resetting anti-pulling shock isolating pedestal of restricting according to claim 2, it is characterised in that:The roller passes through roller Clamp is fixed in support shaft;The Auxiliary support shaft roller is fixed on Auxiliary support axle by Auxiliary support shaft roller clamp On;Auxiliary support shaft roller can surround Auxiliary support axle in the presence of rope and rotate;Roller can in the presence of rope Rotated around support shaft.
6. pendulum-type Self-resetting anti-pulling shock isolating pedestal of restricting according to claim 2, it is characterised in that:Form a left side for U-shaped bearing The thickness of side plate and right plate successively decreases from the bottom to top.
7. pendulum-type Self-resetting anti-pulling shock isolating pedestal of restricting according to claim 2, it is characterised in that:Locking device includes setting The lock hole on side plate, lock hole are the circular conical surface to successively decrease from outside to inside diameter;Cable end passes through lock hole, by with The coniform elongated insertion part that lock hole is adapted is connected with side plate;Coniform elongated insertion part is provided with telescopic chute in circumferencial direction.
8. pendulum-type Self-resetting anti-pulling shock isolating pedestal of restricting according to claim 2, it is characterised in that:On U-shaped bearing and bearing Plate is connected by auxiliary support plate;Auxiliary support plate is in T shape;Auxiliary support plate includes support block and longitudinally connected plate;Branch Bracer is arranged on the upper surface of U-shaped bearing;Longitudinally connected plate is connected with U-shaped bearing and bearing upper plate respectively by bolt.
CN201710849056.8A 2017-09-20 2017-09-20 Rope pendulum-type Self-resetting anti-pulling shock isolating pedestal Expired - Fee Related CN107460967B (en)

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Application Number Priority Date Filing Date Title
CN201710849056.8A CN107460967B (en) 2017-09-20 2017-09-20 Rope pendulum-type Self-resetting anti-pulling shock isolating pedestal

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CN201710849056.8A CN107460967B (en) 2017-09-20 2017-09-20 Rope pendulum-type Self-resetting anti-pulling shock isolating pedestal

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CN107460967B CN107460967B (en) 2019-04-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114829720A (en) * 2019-12-23 2022-07-29 金男英 Shock insulation structure using rope foundation

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05249266A (en) * 1992-03-09 1993-09-28 Mitsubishi Atom Power Ind Inc Support leg of torus structure in nuclear fusion device
JPH11230248A (en) * 1998-02-09 1999-08-27 Mitsui Eng & Shipbuild Co Ltd Hybrid vibration damping device
JP2004308914A (en) * 2004-05-24 2004-11-04 Tatsuji Ishimaru Damper
JP2008249122A (en) * 2007-03-30 2008-10-16 Kitakyushu Foundation For The Advancement Of Industry Science & Technology Vibration damping device
CN201972240U (en) * 2010-12-28 2011-09-14 陈云 Self-resetting swinging shock-isolation support
US20120047822A1 (en) * 2010-08-26 2012-03-01 Danny Chagai Zeevi Earthquake force absorption system
CN203230043U (en) * 2013-02-17 2013-10-09 王涛 Roll shaft type metal shock insulation support
CN206396907U (en) * 2017-01-05 2017-08-11 杨宝生 Marmem variation rigidity mutative damp position limitation protection shock isolating pedestal
CN206438616U (en) * 2017-01-05 2017-08-25 杨宝生 Marmem position limitation protection shock isolating pedestal

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05249266A (en) * 1992-03-09 1993-09-28 Mitsubishi Atom Power Ind Inc Support leg of torus structure in nuclear fusion device
JPH11230248A (en) * 1998-02-09 1999-08-27 Mitsui Eng & Shipbuild Co Ltd Hybrid vibration damping device
JP2004308914A (en) * 2004-05-24 2004-11-04 Tatsuji Ishimaru Damper
JP2008249122A (en) * 2007-03-30 2008-10-16 Kitakyushu Foundation For The Advancement Of Industry Science & Technology Vibration damping device
US20120047822A1 (en) * 2010-08-26 2012-03-01 Danny Chagai Zeevi Earthquake force absorption system
CN201972240U (en) * 2010-12-28 2011-09-14 陈云 Self-resetting swinging shock-isolation support
CN203230043U (en) * 2013-02-17 2013-10-09 王涛 Roll shaft type metal shock insulation support
CN206396907U (en) * 2017-01-05 2017-08-11 杨宝生 Marmem variation rigidity mutative damp position limitation protection shock isolating pedestal
CN206438616U (en) * 2017-01-05 2017-08-25 杨宝生 Marmem position limitation protection shock isolating pedestal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114829720A (en) * 2019-12-23 2022-07-29 金男英 Shock insulation structure using rope foundation

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Granted publication date: 20190412