CN112324219A - Combined shock isolation device with self-resetting function and torsion resistance - Google Patents
Combined shock isolation device with self-resetting function and torsion resistance Download PDFInfo
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- CN112324219A CN112324219A CN202011326385.2A CN202011326385A CN112324219A CN 112324219 A CN112324219 A CN 112324219A CN 202011326385 A CN202011326385 A CN 202011326385A CN 112324219 A CN112324219 A CN 112324219A
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- fixedly connected
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- 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
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- 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
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a combined shock isolation device with a self-resetting function and torsion resistance, which comprises a lower pre-embedded plate and a lower support, wherein the upper surface of the lower support is fixedly connected with a rubber column, the inner part of the rubber column is fixedly connected with a steel plate, one side of the surface of the lower support, which is positioned on the rubber column, is provided with an annular limiting chute, the inner part of the annular limiting chute is provided with a slide block, the upper surface of the slide block is fixedly connected with a shock absorption mechanism, and the top of the upper support is fixedly connected with the upper pre-embedded plate. Thereby improving the compressive strength of the rubber column and enhancing the shock insulation strength.
Description
Technical Field
The invention relates to the technical field of engineering shock absorption, in particular to a combined shock isolation device with a self-resetting function and torsion resistance.
Background
Earthquake is also called earthquake motion and earth vibration, and is a natural phenomenon that the earth crust can vibrate in the process of quickly releasing energy, and earthquake waves can be generated in the period, the earthquake brings too much disaster and pain to human beings, but the earthquake does not have much damage to human beings, the earthquake disaster mainly shows secondary damage caused by collapse of buildings in disaster areas, and the like, and brings great loss to life and property of people, the seismic isolation technology is one of the most widely used damping means at present due to simple concept, obvious effect and stable performance, and the requirement on the seismic isolation device is correspondingly higher and higher along with the development of the seismic isolation technology and the continuous increase of the structure height of the seismic isolation building.
At present, in traditional shock insulation design, the condition that tensile force surpassed the limit value can appear in the shock insulation support, consequently need add at the shock insulation layer usually and establish anti torsion device, and too big in order to prevent the displacement on shock insulation layer, exceed the allowable deformation of shock insulation support, need increase shock insulation support size usually or increase the displacement that shock insulation layer damping reduces the shock insulation layer, adopt such design, although can realize tensile and spacing, its shock insulation effect is not ideal, can cause the shock insulation support to reset and not in time lead to scrapping, also can increase the cost of component simultaneously, economic performance is not good, consequently, need one kind now from the combination shock insulation device who has reset function and antitorque commentaries on classics.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a combined shock isolation device with a self-resetting function and torsion resistance, which has the advantages of higher tensile strength and torsion resistance, reduction of abrasion brought to the device during vibration, offset of horizontal pressure, improvement of compressive strength, enhancement of shock isolation strength and the like, and solves the problems that the shock isolation effect is not ideal, and the deformation of a support exceeds a limit value due to the tensile force of the shock isolation support.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a combination shock isolation device with from reset function and antitorque commentaries on classics, includes pre-buried board and undersetting down, the last fixed surface of pre-buried board installs the undersetting down, the last fixed surface of undersetting is connected with the rubber column, the inside center department of rubber column runs through and is provided with the lead core post, the inside fixedly connected with steel sheet of rubber column, the surface of undersetting is located one side of rubber column and has seted up annular spacing spout, the inside of annular spacing spout is provided with the slider, the last fixed surface of slider is connected with damper, damper's last fixed surface is connected with the direction telescopic link, the tip of direction telescopic link is located the top fixedly connected with upper bracket of rubber column, the pre-buried board on the top fixedly connected with of upper bracket.
Preferably, the upper surface of the lower embedded plate is located around the lower support and is fixedly connected with a first cushion pad, and the first cushion pad is made of rubber.
Preferably, the four corners of the upper surface of the lower embedded plate are provided with fixing holes, and the inner parts of the fixing holes are fixedly connected with lower fixing screws.
Preferably, the damping mechanism comprises a sleeve, two fixed cutting sleeves, two sliding plates, a connecting rod, a movable plate, two limiting blocks, two fixed cutting sleeves, a sliding plate, a telescopic sleeve, a limiting groove, a second spring, two fixed cutting sleeves, a connecting rod, a movable plate, a second spring, a fixed rod, a sliding plate, a telescopic sleeve, a limiting groove, a limiting block and a third buffering block, wherein the fixed cutting sleeves are fixedly connected to the inner side wall of the sleeve, the first spring is fixedly connected to the inner side wall of the sleeve, the connecting rod is fixedly connected to the end portion of the first spring, the second spring is fixedly connected to the upper surface of the movable plate, the fixed rod is arranged in the second spring, the sliding plate is movably connected to the surface of the, one side of the limiting block is fixedly connected with the end part of the sliding plate, a second cushion pad is fixedly connected between the inner bottom wall of the sleeve and the fixing clamping sleeve, and a third cushion pad is arranged inside the telescopic sleeve.
Preferably, the upper surface of the upper embedded plate is fixedly connected with an upper fixing screw rod, and one end of the upper fixing screw rod penetrates through the rubber column.
Preferably, the number of the damping mechanisms is a plurality, and the plurality of the damping mechanisms are uniformly arranged in an annular array.
Preferably, the upper surface of the upper embedded plate is fixedly connected with a connecting column.
Preferably, the guiding telescopic rod comprises a guide sleeve, a third spring, a limiting plate and a guide rod, the third spring is fixedly connected inside the guide sleeve, the limiting plate is fixedly connected to the end of the third spring, and the guide rod is fixedly connected to the upper surface of the limiting plate.
Preferably, the lower support and the rubber column are both annular in structure.
Preferably, the number of the steel plates is a plurality, and the steel plates are all arranged at inclined intervals.
(III) advantageous effects
Compared with the prior art, the invention provides a combined shock isolation device with a self-resetting function and torsion resistance, which has the following beneficial effects:
1. this have from combination shock isolation device that restores to throne function and antitorque commentaries on classics, slide along annular spacing spout inside through the slider, can make damper carry out horizontal slip, thereby can encircle supporting the shock insulation to the shock insulation building level, and make the second spring remove from restoring to throne through inside first spring top tight connecting rod of damper and movable plate, thereby avoid the device to damage, the life of extension fixture effectively, simultaneously for the device provides bigger tensile ability and antitorque circular ability, support fixedly through the direction telescopic link to the upper bracket, and can provide the buffering to damper when receiving vibrations, bring the wearing and tearing for damper when reducing vibrations.
2. This combination shock isolation device with from reset function and antitorque commentaries on classics plays the consumption effect through the pressure that rubber column and steel sheet born when shaking, can reach apparent shock insulation effect, and when the steel sheet was extruded simultaneously, can turn into horizontal pressure with partly vertical pressure, horizontal pressure along steel sheet surface evenly distributed to the horizontal pressure is offset in the realization, thereby improves the compressive strength of rubber column, has strengthened shock insulation intensity.
Drawings
FIG. 1 is a schematic structural view of a combined vibration isolation device with self-resetting function and torsion resistance according to the present invention;
FIG. 2 is a schematic cross-sectional front view of a combined seismic isolation device with self-resetting function and torsion resistance according to the present invention;
FIG. 3 is a schematic top sectional view of a combined seismic isolation device with self-resetting function and torsion resistance according to the present invention;
FIG. 4 is a schematic structural view of a guiding telescopic rod of the combined vibration isolating device with self-resetting function and torsion resistance provided by the invention;
FIG. 5 is a schematic structural view of a shock absorbing mechanism of a combined shock absorbing device with self-resetting function and torsion resistance according to the present invention;
fig. 6 is a schematic structural view of a fixing hole and a lower fixing screw of the combined seismic isolation device with self-resetting function and torsion resistance provided by the invention.
In the figure: 1. a lower embedded plate; 2. a lower support; 3. a rubber column; 4. a lead core column; 5. a steel plate; 6. an annular limiting chute; 7. a slider; 8. a damping mechanism; 801. a sleeve; 802. fixing the clamping sleeve; 803. a first spring; 804. a connecting rod; 805. moving the plate; 806. a second spring; 807. fixing the rod; 808. a slide plate; 809. a telescopic sleeve; 8010. a limiting groove; 8011. a limiting block; 8012. a second cushion pad; 8013. a third cushion pad; 9. guiding the telescopic rod; 901. a guide sleeve; 902. a third spring; 903. a limiting plate; 904. a guide bar; 10. an upper support; 11. an upper embedded plate; 12. a first cushion pad; 13. a fixing hole; 14. a lower fixing screw; 15. an upper fixing screw rod; 16. connecting columns.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-6, in embodiment 1 of the present invention, a combined seismic isolation device with a self-resetting function and torsion resistance comprises a lower pre-buried plate 1 and a lower support 2, wherein the upper surface of the lower pre-buried plate 1 is fixedly provided with the lower support 2, the upper surface of the lower support 2 is fixedly connected with a rubber column 3, the inner center of the rubber column 3 is provided with a lead core column 4 in a penetrating manner, the inner part of the rubber column 3 is fixedly connected with a steel plate 5, the surface of the lower support 2 is provided with an annular limiting chute 6 at one side of the rubber column 3, the inner part of the annular limiting chute 6 is provided with a slide block 7, the upper surface of the slide block 7 is fixedly connected with a damping mechanism 8, the upper surface of the damping mechanism 8 is fixedly connected with a guiding telescopic rod 9, the end part of the guiding telescopic rod 9 is positioned at the top of the rubber column 3 and fixedly connected with an upper support 10, the top of the upper support 10 is, the rubber column 3 and the steel plate 5 play a consumption role in pressure borne during vibration, a remarkable shock insulation effect can be achieved, meanwhile, when the steel plate 5 is extruded, a part of vertical pressure can be converted into horizontal pressure, the horizontal pressure is uniformly distributed along the surface of the steel plate 5, so that the horizontal pressure can be offset, the compressive strength of the rubber column 3 is improved, the shock insulation strength is enhanced, the sliding block 7 slides along the inside of the annular shock insulation limiting sliding groove 6, the shock absorption mechanism 8 can horizontally slide, the shock insulation building can be horizontally and circularly supported and isolated, the connecting rod 804 and the moving plate 805 are tightly pressed by the first spring 803 in the shock absorption mechanism 8, so that the second spring 806 can perform self-resetting movement, the damage of the device is avoided, the service life of the device is effectively prolonged, meanwhile, greater tensile capacity and torsion resistance are provided for the device, and the upper support 10 is supported and fixed through the guide telescopic rod 9, and can provide the buffering to damper 8 when receiving vibrations, reduce the wearing and tearing that bring damper 8 when vibrations.
In embodiment 2 of the invention, the combined shock isolation device with the self-resetting function and the torsion resistance comprises a lower pre-buried plate 1 and a lower support 2, wherein the lower support 2 is fixedly installed on the upper surface of the lower pre-buried plate 1, a rubber column 3 is fixedly connected to the upper surface of the lower support 2, a lead core column 4 penetrates through the center of the inside of the rubber column 3, a steel plate 5 is fixedly connected to the inside of the rubber column 3, an annular limiting sliding groove 6 is formed in one side, located on the surface of the rubber column 3, of the lower support 2, a sliding block 7 is arranged inside the annular limiting sliding groove 6, a shock absorption mechanism 8 is fixedly connected to the upper surface of the sliding block 7, a guide telescopic rod 9 is fixedly connected to the upper surface of the shock absorption mechanism 8, an upper support 10 is fixedly connected to the end portion, located on the top of the rubber column 3.
Among them, the difference from example 1 is: the upper surface of the lower embedded plate 1 is fixedly connected with first cushion pads 12 around the lower support 2, the first cushion pads 12 are made of rubber, the upper support 10 is secondarily buffered when being pressed by the first cushion pads 12 made of rubber, so that the pressure borne by the damping mechanism 8 is effectively reduced, the four corners of the upper surface of the lower embedded plate 1 are respectively provided with a fixed hole 13, a lower fixed screw 14 is fixedly connected inside the fixed hole 13, the lower fixed screw 14 is inserted into the fixed hole 13 through the matching arrangement of the fixed hole 13 and the lower fixed screw 14, so that the lower embedded plate 1 is effectively fixed, and the damping mechanism 8 comprises a sleeve 801, a fixed sleeve 802, a first spring 803, a connecting rod 804, a movable plate 805, a second spring 806, a fixed rod 807, a sliding plate 808, a telescopic sleeve 809, a limiting groove 8010, The limiting block 8011, the second cushion 8012 and the third cushion 8013, the inner side wall of the sleeve 801 is fixedly connected with two fixed cutting sleeves 802, the number of the fixed cutting sleeves 802 is two, the insides of the two fixed cutting sleeves 802 are fixedly connected with a first spring 803, the end part of the first spring 803 is fixedly connected with a connecting rod 804, the end part of the connecting rod 804 is fixedly connected with a moving plate 805, the upper surface of the moving plate 805 is fixedly connected with a second spring 806, the inside of the second spring 806 is provided with a fixed rod 807, the surface of the fixed rod 807 is movably connected with a sliding plate 808, the upper surface of the sliding plate 808 is fixedly connected with a telescopic sleeve 809, the inner side wall of the sleeve 801 is provided with a limiting groove 8010 above the fixed cutting sleeve 802, the inside of the limiting groove 8010 is provided with the limiting block 8011, one side of the limiting block 8011 is fixedly connected with the end part, a third cushion 8013 is arranged inside the telescopic sleeve 809, when the device is vibrated, the upper support 10 is pressed downwards, the telescopic sleeve 809 is moved downwards, the sliding plate 808 is pressed downwards, the sliding plate 808 is made to compress the second spring 806, the second spring 806 is made to weaken and absorb shock for the pressure generated by vibration, the limiting block 8011 is driven to move along the inside of the limiting groove 8010 when the sliding plate 808 moves, on one hand, the sliding plate 808 is made to be more stable when moving, on the other hand, the downward moving height of the sliding plate 808 and the compression degree of the second spring 806 are limited, the deformation and damage of the second spring 806 caused by overlarge pressure are prevented, the moving plate 805 and the connecting rod 804 are driven to move downwards when the sliding plate 808 moves, the first spring 803 is compressed to provide a second layer of shock absorption, the moving plate 805 and the connecting rod 804 move upwards through the return of the first spring 803, and the second spring 806 is reset, the second spring 806 and the first spring 803 are buffered through the second cushion 8012 and the third cushion 8013, pressure is prevented from being too large, and the second spring 806 and the first spring 803 are prevented from being damaged when not in time resetting, the upper surface of the upper embedded plate 11 is fixedly connected with an upper fixing screw 15, one end of which penetrates into the rubber column 3, the number of the shock absorption mechanisms 8 is multiple, the shock absorption mechanisms 8 are uniformly arranged in an annular array, the shock absorption structures 8 arranged in the annular array can horizontally surround and support and isolate the shock of a shock-isolated building, so that the shock isolation effect is more remarkable, the upper surface of the upper embedded plate 11 is fixedly connected with a connecting column 16, the shock-isolated building and a shock isolation device are fixedly connected through the connecting column 16, the guide telescopic rod 9 comprises a guide sleeve 901, a third spring 902, a limiting plate 903 and a guide rod 904, the third spring 902 is fixedly connected inside the guide sleeve 901, the tip fixedly connected with limiting plate 903 of third spring 902, the last fixed surface of limiting plate 903 is connected with guide arm 904, and the structure of undersetting 2 and rubber column 3 is the annular form, and the quantity of steel sheet 5 is a plurality of, and a plurality of steel sheet 5 is the slope interval setting, and steel sheet 5 through the slope interval setting can evenly offset the pressure that shock insulation building bore, has strengthened the shock attenuation effect from the side.
The working principle is as follows: the rubber column 3 and the steel plate 5 play a consumption role in pressure borne during vibration, a remarkable shock insulation effect can be achieved, meanwhile, when the steel plate 5 is extruded, a part of vertical pressure can be converted into horizontal pressure, the horizontal pressure is uniformly distributed along the surface of the steel plate 5, so that the horizontal pressure can be offset, the compressive strength of the rubber column 3 is improved, the shock insulation strength is enhanced, the sliding block 7 slides along the inside of the annular shock insulation limiting sliding groove 6, the shock absorption mechanism 8 can horizontally slide, the shock insulation building can be horizontally and circularly supported and isolated, the connecting rod 804 and the moving plate 805 are tightly pressed by the first spring 803 in the shock absorption mechanism 8, so that the second spring 806 can perform self-resetting movement, the damage of the device is avoided, the service life of the device is effectively prolonged, meanwhile, greater tensile capacity and torsion resistance are provided for the device, and the upper support 10 is supported and fixed through the guide telescopic rod 9, and can provide the buffering to damper 8 when receiving vibrations, reduce the wearing and tearing that bring damper 8 when vibrations.
The using method comprises the following steps: the lower embedded plate 1 is effectively fixed by inserting the lower fixing screw 14 into the fixing hole 13 and fixedly connected with the fixing hole 13, when the device is vibrated, the upper support 10 is pressed downwards, the upper support 10 is supported and fixed through the guide telescopic rod 9, the damping mechanism 8 can be provided with first heavy buffering when the device is vibrated, the upper support 10 is subjected to second heavy buffering through the first buffering cushion 12 made of rubber materials when the device is pressed downwards under stress, the pressure borne by the damping mechanism 8 is effectively reduced, the pressure borne by the rubber column 3 and the steel plate 5 during vibration is consumed, the horizontal pressure is offset, the compressive strength of the rubber column 3 is improved, the shock insulation strength is enhanced, the sliding block 7 slides along the inside of the annular limiting sliding groove 6, the damping mechanism 8 can horizontally slide, and the shock insulation building can be horizontally supported and isolated by surrounding, and carry out the shock attenuation to the device through damper 8 and avoid the device to damage, prolong the life of device effectively, support fixedly upper bracket 10 through direction telescopic link 9 to can provide the buffering to damper 8 when receiving vibrations, reduce the wearing and tearing that bring damper 8 during vibrations.
It is to be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or operations, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus, without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a combination shock isolation device with from reset function and antitorque commentaries on classics, includes pre-buried board (1) and undersetting (2) down, its characterized in that: a lower support (2) is fixedly arranged on the upper surface of the lower embedded plate (1), a rubber column (3) is fixedly connected on the upper surface of the lower support (2), a lead core column (4) penetrates through the center of the interior of the rubber column (3), a steel plate (5) is fixedly connected with the interior of the rubber column (3), an annular limiting chute (6) is arranged on one side of the surface of the lower support (2) which is positioned on the rubber column (3), a sliding block (7) is arranged inside the annular limiting sliding groove (6), the upper surface of the sliding block (7) is fixedly connected with a damping mechanism (8), the upper surface of the damping mechanism (8) is fixedly connected with a guiding telescopic rod (9), the end part of the guiding telescopic rod (9) is positioned at the top of the rubber column (3) and is fixedly connected with an upper support (10), the top of the upper support (10) is fixedly connected with an upper embedded plate (11).
2. The combined seismic isolation device with self-resetting function and torsion resistance as claimed in claim 1, wherein: the upper surface of the lower embedded plate (1) is located on the periphery of the lower support (2) and is fixedly connected with a first cushion pad (12), and the first cushion pad (12) is made of rubber.
3. The combined seismic isolation device with self-resetting function and torsion resistance as claimed in claim 1, wherein: the four corners of the upper surface of the lower embedded plate (1) are provided with fixing holes (13), and the inner parts of the fixing holes (13) are fixedly connected with lower fixing screw rods (14).
4. The combined seismic isolation device with self-resetting function and torsion resistance as claimed in claim 1, wherein: the damping mechanism (8) comprises a sleeve (801), two fixed clamping sleeves (802), two telescopic sleeves (809), two limiting grooves (8010), two limiting blocks (8011), a second cushion pad (8012) and a third cushion pad (8013), wherein the sleeve (801), the fixed clamping sleeves (802), the first spring (803), the second spring (803) and the third spring pad (8013) are arranged in the damping mechanism, the fixed clamping sleeves (802) are fixedly connected to the inner side wall of the sleeve (801), the two fixed clamping sleeves (802) are provided, the first spring (803) is fixedly connected to the inner parts of the two fixed clamping sleeves (802), the connecting rod (804) is fixedly connected to the end part of the first spring (803), the movable plate (805) is fixedly connected to the end part of the connecting rod (804), the second spring (806) is fixedly connected to the upper surface of the movable plate (805), and the fixing rod (807) is arranged in the second spring (806), the surface swing joint of dead lever (807) has slide (808), the last fixed surface of slide (808) is connected with flexible cover (809), the inside wall of sleeve pipe (801) is located the top of fixed cutting ferrule (802) and is provided with spacing groove (8010), the inside of spacing groove (8010) is provided with stopper (8011), the one side of stopper (8011) and the tip fixed connection of slide (808), the interior diapire of sleeve pipe (801) is located fixedly connected with second blotter (8012) between fixed cutting ferrule (802), the inside of flexible cover (809) is provided with third blotter (8013).
5. The combined seismic isolation device with self-resetting function and torsion resistance as claimed in claim 1, wherein: the upper surface of the upper embedded plate (11) is fixedly connected with an upper fixing screw rod (15) with one end penetrating into the rubber column (3).
6. The combined seismic isolation device with self-resetting function and torsion resistance as claimed in claim 1, wherein: the number of the damping mechanisms (8) is a plurality, and the damping mechanisms (8) are uniformly arranged in an annular array.
7. The combined seismic isolation device with self-resetting function and torsion resistance as claimed in claim 1, wherein: the upper surface of the upper embedded plate (11) is fixedly connected with a connecting column (16).
8. The combined seismic isolation device with self-resetting function and torsion resistance as claimed in claim 1, wherein: the guide telescopic rod (9) comprises a guide sleeve (901), a third spring (902), a limiting plate (903) and a guide rod (904), the third spring (902) is fixedly connected to the inside of the guide sleeve (901), the limiting plate (903) is fixedly connected to the end of the third spring (902), and the guide rod (904) is fixedly connected to the upper surface of the limiting plate (903).
9. The combined seismic isolation device with self-resetting function and torsion resistance as claimed in claim 1, wherein: the lower support (2) and the rubber column (3) are both annular in structure.
10. The combined seismic isolation device with self-resetting function and torsion resistance as claimed in claim 1, wherein: the number of steel sheet (5) is a plurality of, a plurality of steel sheet (5) are the slope interval and set up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011326385.2A CN112324219A (en) | 2020-11-24 | 2020-11-24 | Combined shock isolation device with self-resetting function and torsion resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011326385.2A CN112324219A (en) | 2020-11-24 | 2020-11-24 | Combined shock isolation device with self-resetting function and torsion resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112324219A true CN112324219A (en) | 2021-02-05 |
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ID=74321164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011326385.2A Withdrawn CN112324219A (en) | 2020-11-24 | 2020-11-24 | Combined shock isolation device with self-resetting function and torsion resistance |
Country Status (1)
| Country | Link |
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| CN (1) | CN112324219A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113417369A (en) * | 2021-07-27 | 2021-09-21 | 中国建筑第七工程局有限公司 | Assembled building structure shock mount |
| CN114108858A (en) * | 2021-10-25 | 2022-03-01 | 中铁第一勘察设计院集团有限公司 | Symmetrical slider type shock isolation device |
| CN114892800A (en) * | 2022-04-20 | 2022-08-12 | 山东建筑大学 | Assembled beam-column joint damping structure and construction method |
| CN115405005A (en) * | 2022-08-02 | 2022-11-29 | 福建工程学院 | Energy dissipation and shock absorption mechanism capable of releasing degree of freedom |
-
2020
- 2020-11-24 CN CN202011326385.2A patent/CN112324219A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113417369A (en) * | 2021-07-27 | 2021-09-21 | 中国建筑第七工程局有限公司 | Assembled building structure shock mount |
| CN114108858A (en) * | 2021-10-25 | 2022-03-01 | 中铁第一勘察设计院集团有限公司 | Symmetrical slider type shock isolation device |
| CN114892800A (en) * | 2022-04-20 | 2022-08-12 | 山东建筑大学 | Assembled beam-column joint damping structure and construction method |
| CN115405005A (en) * | 2022-08-02 | 2022-11-29 | 福建工程学院 | Energy dissipation and shock absorption mechanism capable of releasing degree of freedom |
| CN115405005B (en) * | 2022-08-02 | 2023-06-27 | 福建工程学院 | Energy dissipation and shock absorption mechanism capable of releasing degree of freedom |
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