CN209323736U - A kind of architectural vibration-insulation device - Google Patents
A kind of architectural vibration-insulation device Download PDFInfo
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- CN209323736U CN209323736U CN201821932917.5U CN201821932917U CN209323736U CN 209323736 U CN209323736 U CN 209323736U CN 201821932917 U CN201821932917 U CN 201821932917U CN 209323736 U CN209323736 U CN 209323736U
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- fixed plate
- sliding
- cup
- damping
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Abstract
The utility model discloses a kind of architectural vibration-insulation devices, including pedestal, top plate, sliding block, sliding cup, the first damping device is equipped between the pedestal and the sliding cup, the second damping device is equipped between the cunning cup and the sliding block, first damping device includes the first fixed plate and the second fixed plate, central suspension device is equipped between first fixed plate and the second fixed plate, the periphery of the central suspension device is equipped with peripheral damping spring, the periphery of the periphery damping spring is equipped with protection sleeve, the central suspension device includes guide rod and pressure spring plate, the first damping spring is equipped between the pressure spring plate and the first fixed plate, the second damping spring is equipped between the pressure spring plate and the second fixed plate.The utility model architectural vibration-insulation device can decompose the energy that building pedestal in earthquake passes to earthquake isolating equipment in the horizontal direction, reduce seismic energy and be transferred to upper building, cushioning members stable structure, long service life upwards.
Description
Technical field
The utility model relates to constructure shakeproof technical field, in particular to a kind of architectural vibration-insulation device.
Background technique
Architectural vibration-insulation refers to using seismic isolation technology, Seismic Isolation of Isolation Layer is formed in the basal part setting earthquake isolating equipment of building, upper
Portion's building and lower base are kept apart, and carry out earthquake energy with this, are avoided or reduced seismic energy and are transmitted to top, energy
The enough safety for more effectively ensureing superstructure and internal staff, equipment.
Application No. is in CN201721109166.2 and the utility model patent disclosed on May 1st, 2018, one is disclosed
Kind building earthquake isolating equipment, realizes the isolating affection to building, still, only with spring as damping in the patent document
Component, structure are not sufficiently stable, although setting groove or guide rod are oriented to and are adhesively fixed, in actual use, spring
It is still easy to happen escape, function of shock insulation is caused to fail.
Utility model content
To solve problems of the prior art, the utility model provides a kind of architectural vibration-insulation device, can be in level
The energy that building pedestal in earthquake passes to earthquake isolating equipment is decomposed on direction, is reduced seismic energy and is transferred to top-out upwards
Object, cushioning members stable structure, long service life.
In order to achieve the above purposes, the technical solution adopted by the utility model is:
A kind of architectural vibration-insulation device, pedestal, energy and surface structures including the tubbiness for being fixedly connected with building pedestal
The top plate that object is fixedly connected and the sliding block being fixedly connected with the top plate are equipped with horizontal between the pedestal and the sliding block
Shock absorbing resilient mechanism, horizontal shock absorbing resilient mechanism include that the cunning of the tubbiness of chassis interior is slidably connected to along first direction
Cup, the sliding block are slidably connected in a second direction inside the sliding cup, and the first direction is perpendicular to the second direction, institute
Stating sliding block includes the sliding part being slidably connected to inside sliding cup and the fixed part for being fixed on sliding part upper end, and the fixed part is fixed
It is connected on top plate, the glide direction between the pedestal and the sliding cup along sliding cup is equipped with the first damping device, the cunning
The second damping device, the first damping device and the second damping device are equipped with along the glide direction of sliding block between cup and the sliding block
Multiple groups are equipped with, first damping device includes the first fixed plate and the second fixed plate, first fixed plate and the bottom
The inner sidewall of seat is connected, and the lateral wall of second fixed plate and the sliding cup is connected, the first fixed plate and the second fixed plate it
Between be equipped with central suspension device, the periphery of the central suspension device is equipped with peripheral damping spring, the periphery damping spring
Periphery is equipped with protection sleeve, and central suspension device, peripheral damping spring and protection sleeve coaxial arrangement；The central suspension dress
The guide rod including being horizontally placed between the first fixed plate and the second fixed plate and the pressure spring plate in the middle part of guide rod are set, it is described
It is equipped with the first damping spring between pressure spring plate and the first fixed plate, the second damping is equipped between the pressure spring plate and the second fixed plate
Spring, the guide rod is through the side wall of the second fixed plate and the sliding cup and protrudes into inside sliding cup, and the inserting end screw thread of guide rod connects
It is connected to locking nut, the locking nut is located at the top of the sliding part top surface, and the periphery on first damping device subtracts
It is in tension always to shake spring, the first damping spring and the second damping spring.
Second damping device includes third fixed plate and the 4th fixed plate, and the third fixed plate is fixed on the cunning
On the inner sidewall of cup, the 4th fixed plate is fixed on the side wall of the sliding block, and the third fixed plate is far from sliding cup inside
The side of wall is fixed there are two horizontally disposed damper cylinder, and the damper cylinder is connected far from the internal slide of third fixed plate one end
There is connecting rod, the connecting rod stretches out damper cylinder far from one end of third fixed plate and is connected with the 4th fixed plate, described
The outside of damper cylinder and connecting rod is socketed with third damping spring, and the both ends of the third damping spring are solid with the third respectively
Fixed board and the 4th fixed plate are fixed, and the 4th fixed plate is opened up far from the side of sliding cup there are two sliding slot, cunning described in two
Slot is separately positioned on the two sides of two connecting rods, and slide bar is equipped in the sliding slot, slidably connects sliding shoe on the slide bar, institute
State between third fixed plate and the 4th fixed plate be equipped with strut, one end of the strut and third fixed plate are hinged, strut it is another
One end and the sliding shoe are hinged.
In above structure, the movement of horizontal shock absorbing resilient mechanism in the horizontal direction is decomposed into along first direction X and
Movement on two direction Y, sliding block can slide in sliding cup in a second direction, and sliding cup can slide in pedestal along first direction, sliding
It is equipped with the second damping device between block and sliding cup, is equipped with the first damping device between Hua Beiyu pedestal, it, can be by earthquake when earthquake
The shaking of middle building pedestal is transmitted in the energy and displacement in the horizontal direction of earthquake isolating equipment and is decomposed, and passes through the first damping
Device and the consumption earthquake of the second damping device carry out effective shock insulation to surface structures bring larger displacement in the horizontal direction,
The effective safety for guaranteeing surface structures and personnel；The first damping device combined using a variety of form of springs is realized more preferable
Damping performance, the form that central suspension device is combined up and down using the first damping spring and the second damping spring, structure is more
Stablize, damping effect is more preferable, and peripheral damping spring uses the biggish helical spring of wire diameter, and load is big, load-bearing capacity
By force；In addition, being provided with protection sleeve in the periphery of peripheral damping spring, protects the setting of sleeve to play damper internal structure and protect
Shield effect, while can play position-limiting action to peripheral damping spring, prevent peripheral damping spring from shifting when being compressed, can be with
Keep sliding sliding of the cup in pedestal along first direction more stable, effectively reduces being communicated up for seismic energy；Work as cunning in earthquake
When block slides in a second direction in sliding cup, the 4th fixed plate squeezes connecting rod, and connecting rod is in damper cylinder at this time
Slided on wall, third damping spring is compressed, while the end of two struts drive two sliding shoes along the chute in slide bar to
Outer Slideslip reduces seismic energy and transmits to upper building for offsetting seismic energy, moreover, by strut, damper cylinder and
The setting of connecting rod can make the second damping device in shock absorbing process, and structure is more stable, prevent spring and jump
The case where taking off, and function of shock insulation caused to fail.
Preferably, the protection sleeve include first protection sleeve and second protection sleeve, it is described first protection sleeve with
First fixed plate is connected, and the second protection sleeve and second fixed plate are connected, and when original state, described first is protected
Pretective sleeve pipe and the second protection sleeve separation, when peripheral damping spring and central suspension device are overly compressed, the first protective case
Cylinder and the second protection sleeve contact with each other.By the first protection sleeve of setting and the second protection sleeve, the first damping can be filled
The protective effect that the internal structure set plays, while position-limiting action can be played to peripheral damping spring, prevent peripheral damping spring
It shifts when being compressed.
Preferably, it is welded between four side plates and its bottom plate of the pedestal, four side plates and its bottom plate of the cunning cup
Between weld.
Preferably, between the two sides outer wall in second direction described in the sliding cup edge and two opposite inner sidewalls of the pedestal
It is equipped with the first guide rail along the first direction.It is two opposite to be limited to pedestal for two sides outer wall in sliding cup edge second direction
Between inner sidewall, and by the first guide rail sliding along first direction, can anti-on-slip cup twist inclination.
Preferably, between two opposite inner sidewalls of two sidewalls and the sliding cup of the sliding block on the first direction
Equipped with the second guide rail along the second direction.Two sidewalls of the sliding block on first direction are limited to two relative inners of sliding cup
Between wall, and by the sliding of the second guide rail in a second direction, can anti-limited slip block twist inclination.
The beneficial effects of the utility model are:
1, the movement of horizontal shock absorbing resilient mechanism in the horizontal direction is decomposed into along first direction and second direction
Mobile, sliding block can slide in sliding cup in a second direction, and sliding cup can slide in pedestal along first direction, between sliding block and sliding cup
Equipped with the second damping device, it is equipped with the first damping device between Hua Beiyu pedestal, it, can be by building pedestal in earthquake when earthquake
Shaking be transmitted in the energy and displacement in the horizontal direction of earthquake isolating equipment and decomposed, and subtracted by the first damping device and second
Device consumption earthquake is shaken to surface structures bring larger displacement, carries out effective shock insulation in the horizontal direction, it is effective to guarantee ground
The safety of face building and personnel；
2, the first damping device combined using a variety of form of springs realizes better damping performance, central suspension dress
The form combined up and down using the first damping spring and the second damping spring is set, structure is more stable, and damping effect is more preferable, periphery
Damping spring uses the biggish helical spring of wire diameter, and load is big, and load-bearing capacity is strong；In addition, in peripheral damping spring
Periphery be provided with protection sleeve, protect the setting of sleeve to shield damper internal structure, while can subtract to periphery
Shake spring plays position-limiting action, prevents peripheral damping spring from shifting when being compressed, and can make sliding cup in pedestal along first
The sliding in direction is more stable, effectively reduces being communicated up for seismic energy；
3, in earthquake when sliding block slides in a second direction in sliding cup, the 4th fixed plate squeezes connecting rod, this
When connecting rod slided on the inner wall of damper cylinder, third damping spring is compressed, while the end of two struts drives two cunnings
Motion block along the chute in the outside Slideslip of slide bar reduce seismic energy and transmitted to upper building for offsetting seismic energy, and
And by the setting of strut, damper cylinder and connecting rod, it can make the second damping device in shock absorbing process, structure is more stable,
The case where preventing spring and escape occur, and function of shock insulation is caused to fail；
4, the two sides outer wall in sliding cup edge second direction is limited between two opposite inner sidewalls of pedestal, and by along the
First guide rail in one direction slides, can anti-on-slip cup twist inclination；
5, two sides outer wall of the sliding block on first direction is limited between two opposite inner sidewalls of sliding cup, and by along the
Second guide rail in two directions slides, can anti-limited slip block twist inclination.
Detailed description of the invention
Fig. 1 is the overall structure diagram of architectural vibration-insulation device described in the utility model embodiment；
Fig. 2 is the top view of architectural vibration-insulation device described in the utility model embodiment；
Fig. 3 is the cross-sectional view in Fig. 2 at " A " along Y-direction；
Fig. 4 is the top view in Fig. 2 at " B "；
Fig. 5 is the structural schematic diagram of sliding block described in the utility model embodiment；
Fig. 6 is cross-sectional view of the pedestal described in the utility model embodiment along first direction X；
Fig. 7 is the cross-sectional view of sliding cup edge second direction Y described in the utility model embodiment.
Appended drawing reference:
1, pedestal；2, sliding cup；3, sliding block；31, sliding part；32, fixed part；4, top plate；5, the first damping device；51,
One fixed plate；52, the second fixed plate；53, central suspension device；531, guide rod；532, pressure spring plate；533, the first damping spring；
534, the second damping spring；54, peripheral damping spring；55, sleeve is protected；551, the first protection sleeve；552, the second protective case
Cylinder；56, locking nut；6, the second damping device；61, third fixed plate；62, the 4th fixed plate；63, damper cylinder；64, it connects
Bar；65, third damping spring；66, strut；67, sliding slot；68, slide bar；69, sliding shoe；7, the first guide rail；8, the second guide rail.
Specific embodiment
The embodiments of the present invention are described in detail with reference to the accompanying drawing.
Embodiment 1
As Figure 1-Figure 5, a kind of architectural vibration-insulation device, the pedestal including the tubbiness for being fixedly connected with building pedestal
1, the top plate 4 that can be fixedly connected with above ground structure and the sliding block 3 being fixedly connected with the top plate 4, the pedestal 1 with it is described
Horizontal shock absorbing resilient mechanism is equipped between sliding block 3, horizontal shock absorbing resilient mechanism includes being slidably connected along first direction
The cunning cup 2 of tubbiness inside pedestal 1, the sliding block 3 are slidably connected in a second direction inside the sliding cup 2, and described first
Perpendicular to the second direction, the sliding block 3 includes the sliding part 31 being slidably connected to inside sliding cup 2 and is fixed on sliding in direction
The fixed part 32 of 31 upper end of portion, the fixed part 32 are fixedly connected on top plate 4, along cunning between the pedestal 1 and the sliding cup 2
The glide direction of cup 2 is equipped with the first damping device 5, between the cunning cup 2 and the sliding block 3 in the glide direction of sliding block 3
Equipped with the second damping device 6, the first damping device 5 and the second damping device 6 are equipped with 4 groups, and first damping device 5 includes
First fixed plate 51 and the second fixed plate 52, first fixed plate 51 and the inner sidewall of the pedestal 1 are connected, and described second is solid
The lateral wall of fixed board 52 and the sliding cup 2 is connected, and central suspension device is equipped between the first fixed plate 51 and the second fixed plate 52
53, the periphery of the central suspension device 53 is equipped with peripheral damping spring 54, and the periphery of the periphery damping spring 54, which is equipped with, to be protected
Pretective sleeve pipe 55, and central suspension device 53, peripheral damping spring 54 and protection sleeve 55 are coaxially disposed；As shown in figure 3, in described
Heart damping device 53 includes being horizontally placed on guide rod 531 between the first fixed plate 51 and the second fixed plate 52 and being located at guide rod
The pressure spring plate 532 at 531 middle parts, is equipped with the first damping spring 533, the pressure between the pressure spring plate 532 and the first fixed plate 51
The second damping spring 534 is equipped between spring plate 532 and the second fixed plate 52, the second fixed plate is run through in the left end of the guide rod 531
52 and the sliding cup 2 right side wall and protrude into inside sliding cup 2, the left end of guide rod 531 is threaded with locking nut 56, the lock
Tight nut 56 is located at the top of 31 top surface of sliding part, and peripheral damping spring 54 on first damping device 5, first subtract
It shakes spring 533 and the second damping spring 534 is in tension always.
The protection sleeve 55 includes the first protection sleeve 551 and the second protection sleeve 552, the first protection sleeve
551 right end and first fixed plate 51 are connected, and the left end of the second protection sleeve 552 and second fixed plate 52 are solid
Even, when original state, the first protection sleeve 551 and the second protection sleeve 552 are separated, when peripheral damping spring 54 and center
When damping device 53 is overly compressed, the first protection sleeve 551 and the second protection sleeve 552 contact with each other.
Second damping device 6 includes third fixed plate 61 and the 4th fixed plate 62, and the third fixed plate 61 is fixed
On the inner sidewall of the sliding cup 2, the 4th fixed plate 62 is fixed on the side wall of the sliding block 3, as shown in figure 4, described
The right side of third fixed plate 61 is fixed there are two horizontally disposed damper cylinder 63, and the internal slide of 63 right end of damper cylinder connects
It is connected to connecting rod 64, the right end of the connecting rod 64 stretches out damper cylinder 63 and is connected with the 4th fixed plate 62, the damping
The outside of cylinder 63 and connecting rod 64 is socketed with third damping spring 65, and the both ends of the third damping spring 65 are respectively with described the
Three fixed plates 61 and the 4th fixed plate 62 are fixed, and the left-hand face of the 4th fixed plate 62 is opened up there are two sliding slot 67, and two
The sliding slot 67 is separately positioned on the two sides of two connecting rods 64, is equipped with slide bar 68 in the sliding slot 67, on the slide bar 68
Sliding shoe 69 is slidably connected, strut 66 is equipped between the third fixed plate 61 and the 4th fixed plate 62, the strut 66
Left end and third fixed plate 61 are hinged, and the right end of strut 66 and the sliding shoe 69 are hinged.
It welds between four side plates of the pedestal 1 and its bottom plate, is welded between four side plates and its bottom plate of the cunning cup 2
It connects.
In above structure, the movement of horizontal shock absorbing resilient mechanism in the horizontal direction is decomposed into along first direction X and
Movement on two direction Y, sliding block 3 can slide in sliding cup 2 in a second direction, and sliding cup 2 can be sliding in pedestal 1 along first direction
It is dynamic, it is equipped with the second damping device 6 between sliding block 3 and sliding cup 2, is equipped with the first damping device 5, earthquake between sliding cup 2 and pedestal 1
When, the shaking of building pedestal in earthquake can be transmitted in the energy and displacement in the horizontal direction of earthquake isolating equipment and be decomposed,
And earthquake is consumed to surface structures bring larger displacement, in the horizontal direction by the first damping device 5 and the second damping device 6
It is upper to carry out effective shock insulation, the effective safety for guaranteeing surface structures and personnel；The first damping combined using a variety of form of springs
Device 5, realizes better damping performance, and central suspension device 53 uses the first damping spring 533 and the second damping spring 534
The form combined up and down, structure is more stable, and damping effect is more preferable, and peripheral damping spring 54 uses the biggish circle of wire diameter
Cylindrical spring, load is big, and load-bearing capacity is strong；In addition, being provided with protection sleeve 55, protective case in the periphery of peripheral damping spring 54
The setting of cylinder 55 shields to damper internal structure, while can play position-limiting action to peripheral damping spring 54, prevents
Peripheral damping spring 54 shifts when being compressed, and sliding sliding of the cup 2 in pedestal 1 along first direction can be made more stable,
Effectively reduce being communicated up for seismic energy；In earthquake when sliding block 3 slides in a second direction in sliding cup 2, the 4th fixed plate
62 pairs of connecting rods 64 squeeze, and connecting rod 64 is slided on the inner wall of damper cylinder 63 at this time, and third damping spring 65 is compressed,
The end of two struts 66 drives slide bar 68 outside Slideslip of two sliding shoes 69 along the chute in 67 simultaneously, for offsetting earthquake
Energy reduces seismic energy and transmits to upper building, moreover, pass through the setting of strut 66, damper cylinder 63 and connecting rod 64, it can
So that the second damping device 6 is in shock absorbing process, structure is more stable, prevents spring and escape occurs, and shock insulation is caused to be made
The case where with failure.
Embodiment 2
As shown in fig. 6, the present embodiment is on the basis of embodiment 1, the left and right sides outer wall and the pedestal of the cunning cup 2
The first guide rail 7 along the first direction X is equipped between 1 left and right sides inner wall.The left and right sides outer wall of sliding cup 2 limits
It, can the anti-generation of on-slip cup 2 between the left and right sides inner wall of pedestal 1, and through the first guide rail 7 sliding along first direction X
It is twisted tilted.
Embodiment 3
As shown in fig. 7, the present embodiment is on the basis of embodiment 1, the left and right sides wall of the sliding block 3 and the sliding cup 2
Left and right sides inner wall between be equipped with the second guide rail 8 along the second direction Y.The left and right sides wall of sliding block 3 is limited to
Between the left and right sides inner wall of sliding cup 2, and by the sliding of the second guide rail 8 of Y in a second direction, can anti-limited slip block 3 turn round
Turn inclination.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (5)
1. a kind of architectural vibration-insulation device, pedestal, energy and above ground structure including the tubbiness for being fixedly connected with building pedestal
The top plate being fixedly connected and the sliding block being fixedly connected with the top plate subtract between the pedestal and the sliding block equipped with horizontal
Elastic mechanism is shaken, horizontal shock absorbing resilient mechanism includes that the cunning of the tubbiness of chassis interior is slidably connected to along first direction
Cup, the sliding block are slidably connected in a second direction inside the sliding cup, and the first direction is perpendicular to the second direction, institute
Stating sliding block includes the sliding part being slidably connected to inside sliding cup and the fixed part for being fixed on sliding part upper end, and the fixed part is fixed
It is connected on top plate, the glide direction between the pedestal and the sliding cup along sliding cup is equipped with the first damping device, the cunning
The second damping device is equipped with along the glide direction of sliding block between cup and the sliding block, which is characterized in that the first damping dress
It sets including the first fixed plate and the second fixed plate, first fixed plate and the inner sidewall of the pedestal are connected, and described second is solid
The lateral wall of fixed board and the sliding cup is connected, and is equipped with central suspension device between the first fixed plate and the second fixed plate, it is described in
The periphery of heart damping device is equipped with peripheral damping spring, and the periphery of the periphery damping spring is equipped with protection sleeve, and center subtracts
Shake device, peripheral damping spring and protection sleeve coaxial arrangement；The central suspension device includes being horizontally placed on first to fix
Guide rod between plate and the second fixed plate and the pressure spring plate in the middle part of guide rod, set between the pressure spring plate and the first fixed plate
There is the first damping spring, the second damping spring is equipped between the pressure spring plate and the second fixed plate, the guide rod is solid through second
The side wall of fixed board and the sliding cup simultaneously protrudes into inside sliding cup, and the inserting end of guide rod is threaded with locking nut, the locking screw
Mother is located at the top of the sliding part top surface, and the spring on first damping device is in tension always；
Second damping device includes third fixed plate and the 4th fixed plate, and the third fixed plate is fixed on the sliding cup
On inner sidewall, the 4th fixed plate is fixed on the side wall of the sliding block, and the third fixed plate is far from sliding cup inner sidewall
Side is fixed there are two horizontally disposed damper cylinder, and the damper cylinder is connected with far from the internal slide of third fixed plate one end
Extension bar, the connecting rod stretch out damper cylinder far from one end of third fixed plate and are connected with the 4th fixed plate, the damping
The outside of cylinder and connecting rod is socketed with third damping spring, the both ends of the third damping spring respectively with the third fixed plate
It is fixed with the 4th fixed plate, the 4th fixed plate is opened up far from the side of sliding cup there are two sliding slot, sliding slot described in two point
The two sides of two connecting rods are not set, slide bar is equipped in the sliding slot, slidably connect sliding shoe on the slide bar, described the
Strut is equipped between three fixed plates and the 4th fixed plate, one end of the strut and third fixed plate are hinged, the other end of strut
It is hinged with the sliding shoe.
2. architectural vibration-insulation device according to claim 1, which is characterized in that the protection sleeve include first protection sleeve and
Second protection sleeve, the first protection sleeve and first fixed plate are connected, the second protection sleeve and described second
Fixed plate is connected, when original state, the first protection sleeve and the second protection sleeve separation, when peripheral damping spring and center
When damping device is overly compressed, the first protection sleeve and the second protection sleeve contact with each other.
3. architectural vibration-insulation device according to claim 1, which is characterized in that between four side plates of the pedestal and its bottom plate
Welding is welded between four side plates and its bottom plate of the cunning cup.
4. architectural vibration-insulation device according to claim 3, which is characterized in that the two sides in second direction described in the sliding cup edge
The first guide rail along the first direction is equipped between outer wall and two opposite inner sidewalls of the pedestal.
5. architectural vibration-insulation device according to claim 3, which is characterized in that two sides of the sliding block on the first direction
The second guide rail along the second direction is equipped between wall and two opposite inner sidewalls of the sliding cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821932917.5U CN209323736U (en) | 2018-11-22 | 2018-11-22 | A kind of architectural vibration-insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821932917.5U CN209323736U (en) | 2018-11-22 | 2018-11-22 | A kind of architectural vibration-insulation device |
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| Publication Number | Publication Date |
|---|---|
| CN209323736U true CN209323736U (en) | 2019-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821932917.5U Expired - Fee Related CN209323736U (en) | 2018-11-22 | 2018-11-22 | A kind of architectural vibration-insulation device |
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| Country | Link |
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| CN (1) | CN209323736U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647608A (en) * | 2019-10-11 | 2021-04-13 | 刘念 | Horizontal shock-absorbing structure for building engineering |
| CN114016398A (en) * | 2021-11-30 | 2022-02-08 | 重庆交通职业学院 | Elastic limiting stopper for bridge deviation correction and bridge with automatic deviation correction function |
| CN114182826A (en) * | 2021-12-28 | 2022-03-15 | 中城建(福建)建筑设计研究院有限公司 | Sliding support and sliding system applied to building structure |
-
2018
- 2018-11-22 CN CN201821932917.5U patent/CN209323736U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647608A (en) * | 2019-10-11 | 2021-04-13 | 刘念 | Horizontal shock-absorbing structure for building engineering |
| CN114016398A (en) * | 2021-11-30 | 2022-02-08 | 重庆交通职业学院 | Elastic limiting stopper for bridge deviation correction and bridge with automatic deviation correction function |
| CN114182826A (en) * | 2021-12-28 | 2022-03-15 | 中城建(福建)建筑设计研究院有限公司 | Sliding support and sliding system applied to building structure |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20190830 Termination date: 20201122 |