CN221277398U - Anti-seismic steel structure house - Google Patents

Anti-seismic steel structure house Download PDF

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Publication number
CN221277398U
CN221277398U CN202323154524.XU CN202323154524U CN221277398U CN 221277398 U CN221277398 U CN 221277398U CN 202323154524 U CN202323154524 U CN 202323154524U CN 221277398 U CN221277398 U CN 221277398U
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China
Prior art keywords
supporting
earthquake
shock
flat plate
ring
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CN202323154524.XU
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薛月平
吕文磊
王国涛
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Zhejiang Changxing Wanfeng Steel Structure Technology Co ltd
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Zhejiang Changxing Wanfeng Steel Structure Technology Co ltd
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Abstract

The utility model discloses an anti-seismic steel structure house, and aims to provide an anti-seismic steel structure house which is provided with a damping effect and a protection effect on a wall body. The anti-seismic device comprises a wall body, a roof and a foundation, wherein a protective layer, an anti-seismic device I and an anti-seismic device II are arranged on the wall body, the anti-seismic device I and the anti-seismic device II are respectively arranged at the top end and the bottom end of the wall body, the roof and the wall body are connected with the anti-seismic device I, the foundation and the wall body are connected with the anti-seismic device II, a plurality of supporting rods are uniformly distributed on the protective layer, a buffer block I and a buffer block II are arranged on the supporting rods, the supporting rods are connected with the roof through the buffer block I, and the supporting rods are connected with the anti-seismic device II through the buffer block II. The beneficial effects of the utility model are as follows: the purposes of not only playing a role in damping but also protecting the wall body can be achieved; the structure has the effect of releasing force to the force on the support rod; the damping effect of the top end position and the bottom end position of the wall body is achieved.

Description

Anti-seismic steel structure house
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to an anti-seismic steel structure house.
Background
The building engineering is one part of the construction engineering, and refers to engineering entities formed by building various house buildings and auxiliary facilities thereof and installing and moving lines, pipelines and equipment matched with the building buildings and the auxiliary facilities. Building engineering, including factory buildings, theatres, hotels, schools, hospitals, residences, etc., to meet the needs of people in production, living, learning, public activities, etc., has comprehensive, social, practical, technical, economical and architectural art uniformity, and is most common in society. Of course, the house in the building engineering is generally built on the ground, so that the house is always on the ground in a sensing way, and the ground vibration (including earthquake) is the vibration caused in the process of rapidly releasing energy from the crust, and the vibration is the damage to the house supported on the ground, even the house can be directly collapsed, so that not only is the economic loss caused by the damage of the house, but also the damage and even death caused by living beings (including human beings) in the house are possible, and the house is quite unsafe, so that the structure of the house is necessarily required to be correspondingly provided for the disadvantage caused by the ground vibration.
The steel structure house takes H-shaped steel with equal cross section or variable cross section as a bearing main body, C-shaped purlines, Z-shaped purlines and column support positions are connected in an auxiliary mode, the H-shaped steel is fixed through bolts or welding and the like, and a roof and a wall are maintained by color profiled steel plates to form a novel building system.
Chinese patent grant bulletin number: CN105401772a, authorized bulletin day 2016, 03 and 16, discloses a shock attenuation and earthquake resistant steel structure house, including the building foundation, establish the steel skeleton wall on the building foundation and establish the steel skeleton roof at steel skeleton wall top, the steel skeleton wall is equipped with the mounting groove including the stand that sets up perpendicularly, the building foundation surface, the stand lower extreme is equipped with the support column that stretches into in the mounting groove, stand lower extreme edge is equipped with annular supporting disk, be equipped with round compression spring between support column lateral part and the mounting groove lateral wall, the mounting groove bottom is equipped with the first support shock attenuation and earthquake resistant device with support column lower surface top press fit, be equipped with the second support shock attenuation and earthquake resistant device between supporting disk lower surface and the building foundation upper surface, be equipped with the third support shock attenuation and earthquake resistant device between steel skeleton wall top and the steel skeleton roof. The technical scheme has the advantages that when an earthquake occurs, the local positions of the top end and the bottom end of the house react under the action of the first vibration reduction and shock resistance device, the second vibration reduction and shock resistance device and the third vibration reduction and shock resistance device, but the steel frame wall body is not provided with a shock resistance structure, so that under the working of the first vibration reduction and shock resistance device, the second vibration reduction and shock resistance device and the third vibration reduction and shock resistance device, the top end and the bottom end of the house have the force release effect, but the steel frame wall body is damaged due to the vibration of the wall body, the cooperative work of the top end and the bottom end of the house is completed through the movement or the elastic effect of the connecting piece, and the steel frame wall body is still stressed.
In summary, a mechanism can be provided to reduce the stress when the house is loaded with the stress, thereby reducing the probability of damage to the wall due to the stress.
Disclosure of utility model
The utility model provides an earthquake-resistant steel structure house with a damping effect and a protection effect on a wall body, which aims to overcome the defect that a device for reducing the damage probability of the wall body is not installed on the house in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an antidetonation shaped steel structure house, includes wall body, roof and ground, install inoxidizing coating, antidetonation device one and antidetonation device two on the wall body, the top of wall body is arranged in to antidetonation device one, the bottom of wall body is arranged in to antidetonation device two, roof and wall body all are connected with antidetonation device one, ground and wall body all are connected with antidetonation device two, the outer wall of wall body and antidetonation device one all suit are in the guard layer, install a plurality of bracing piece on the inoxidizing coating, a plurality of bracing piece evenly distributed, install buffer block one and buffer block two on the bracing piece, the bracing piece is connected with the roof through buffer block one, the bracing piece is connected with antidetonation device two through buffer block two.
The design is in an upright state through the wall body, the first anti-seismic device is arranged at the top end of the wall body, the roof and the wall body are connected with the first anti-seismic device, then the top end of a house is arranged, the second anti-seismic device is arranged at the bottom end of the wall body, the foundation and the wall body are connected with the second anti-seismic device, then the bottom end of the house is arranged, and the house is limited on a plane (generally the ground). The outer wall of the wall body and the first anti-seismic device are sleeved in the protective layer, so that the protective layer can protect the first anti-seismic device and the wall body, and the first anti-seismic device and the wall body are prevented from being damaged due to external interference. Not only like this, install a plurality of bracing piece on the inoxidizing coating, a plurality of bracing piece evenly distributed, then just play the supporting effect to the inoxidizing coating through the bracing piece, and install buffer block one and buffer block two on the bracing piece, the bracing piece passes through buffer block one and is connected with the roof, the bracing piece passes through buffer block two simultaneously and is connected with anti-seismic device two, when the support work of inoxidizing coating is stably done, the installation face of house shakes to some extent, the bracing piece just can be under the elasticity effect of buffer block one and the elasticity effect of buffer block two down to the external force has been leaked, thereby play shock attenuation antidetonation effect, of course the supporting role of a plurality of bracing piece, the nature has also played support and protection effect to the wall body, just so reached and installed not only play shock attenuation effect but also have the purpose of guard action to the wall body. Not only is the top end and the bottom end of the wall body, but also the top end and the bottom end of the wall body play a role in shock absorption and earthquake resistance under the action of the first earthquake-resistant device and the second earthquake-resistant device, so that the wall body is protected, and meanwhile, the roof and the foundation are also damped and earthquake-resistant.
Preferably, the first vibration-resistant device comprises a tension spring, an upper flat plate, a lower flat plate and a gap, wherein the top end of the upper flat plate is connected with a roof, the gap is arranged between the bottom end of the upper flat plate and the top end of the lower flat plate, the top end of the lower flat plate is provided with a plurality of second annular grooves, the second annular grooves are uniformly distributed from the front end to the rear end of the lower flat plate, the bottom end of the upper flat plate is provided with a plurality of first annular grooves, the first annular grooves and the second annular grooves are in one-to-one correspondence with the gap, the first annular grooves and the second annular grooves are communicated with the gap, a supporting ball is arranged on the first annular grooves, the first annular grooves and the second annular grooves are respectively sleeved at the upper end and the lower end of the supporting ball, the left end and the right end of the upper flat plate are respectively connected with the left end and the right end of a protective layer, the left end of the lower flat plate is connected with the protective layer, the right end of the lower flat plate is arranged on the inner wall, the bottom end of the lower flat plate is connected with the wall, the tension spring comprises a plurality of tension springs, the centers of the upper flat plate are symmetrically distributed, one end of the tension spring is connected with the bottom end of the upper flat plate, and the other end of the tension spring is connected with the wall. The upper flat plate top end is connected with the roof, the lower flat plate bottom end is connected with the wall body, a gap is arranged between the upper flat plate bottom end and the lower flat plate top end, meanwhile, the lower flat plate top end is provided with a plurality of second annular grooves which are uniformly distributed from the lower flat plate front end to the rear end, the upper flat plate bottom end is provided with a plurality of first annular grooves which are in one-to-one correspondence with the second annular grooves, the first annular grooves and the second annular grooves are communicated with the gap, the first annular grooves and the second annular grooves are sleeved at the upper end and the lower end respectively, the supporting balls roll smoothly under the supporting effect of the first annular grooves and the second annular grooves, when a house is affected by vibration, the upper flat plate moves on a parallel straight line along with the lower flat plate connected with the wall body, and the supporting balls can support the moving work of the upper flat plate. Meanwhile, the centers of the upper flat plates of the plurality of extension springs are symmetrically distributed, one ends of the extension springs are connected with the bottom ends of the upper flat plates, and the other ends of the extension springs are connected with the inner wall of the wall body, so that the upper flat plates move under the supporting effect of the wall body and the elastic effect of the extension springs, the upper flat plates are prevented from being separated from the wall body, and the force applied to the upper flat plates plays a role in releasing the force, so that the extension springs are safe and reliable.
Preferably, the protection layer is provided with a plurality of sealing backing plates, the sealing backing plates are in one-to-one correspondence with the gaps, the left ends of the sealing backing plates are connected with the protection layer, the right ends of the sealing backing plates are arranged in the gaps, and the upper plate and the lower plate are connected with the sealing backing plates. The design is through installing the sealing backing plate on the inoxidizing coating, lets sealing backing plate and space one-to-one, and here the left end of sealing backing plate is connected with the inoxidizing coating, and the right-hand member is then arranged in the space, has not only avoided the supporting ball in the space to break away from the space, but also can let upper plate and lower plate make the connection through sealing backing plate, has strengthened upper plate, lower plate and supporting ball's stability.
Preferably, the upper flat plate is provided with a plurality of first jacks, the first jacks are in one-to-one correspondence with the gaps, the lower flat plate is provided with a plurality of second jacks, the second jacks are in one-to-one correspondence with the first jacks, the first jacks and the second jacks are all communicated with the gaps, the first jacks are provided with inserting nails, positioning bolts are installed at the two ends of the inserting nails, one ends of the inserting nails are arranged at the top ends of the first jacks, the other ends of the inserting nails sequentially penetrate through the bottom ends of the first jacks, the gaps and the top ends of the second jacks to be arranged at the bottom ends of the second jacks, the top ends of the inserting nails are connected with the upper flat plate through one positioning bolt, and the bottom ends of the inserting nails are connected with the lower flat plate through another positioning bolt. The design is that the first jacks are arranged on the upper flat plate and correspond to the gaps one by one, the second jacks are arranged on the lower flat plate and correspond to the first jacks one by one, and therefore the communication work between the first jacks and the second jacks and the gaps is completed. And install the plug pin in jack one, the top department of jack one is arranged in to the one end of plug pin, then lower dull and stereotyped just can be done with last dull and stereotyped at plug pin cooperation locating bolt and be connected, and the bottom of jack two is arranged in to the bottom of jack two in proper order to the other end of plug pin, space and jack two's top, then lower dull and stereotyped just can be done with last dull and stereotyped at plug pin cooperation another locating bolt and be connected, so under the cooperation of jack one, jack two, plug pin and locating bolt, just be smooth done the connection work of last dull and stereotyped and lower dull and stereotyped, thereby strengthen shock-resistant device one's stability, that is, strengthened the stability in house.
Preferably, the second anti-seismic device comprises a supporting disc, a supporting column and a second anti-seismic device, the second buffer block is connected with the top end of the supporting disc, the bottom end of the supporting disc is connected with the top end of the supporting column, a slot is formed in the foundation, the supporting column and the second anti-seismic device are all arranged in the slot, the bottom end of the supporting column is connected with the second anti-seismic device, the second anti-seismic device is connected with the foundation, a plurality of compression springs are mounted on the supporting column and symmetrically distributed at the left end and the right end of the supporting column, and the supporting column is connected with the foundation through the compression springs. The design is through seting up the slot on the ground, just can let support column and shock absorber second all arrange in the slot in, here buffer block second is connected with the top of supporting disk, the bottom of supporting disk is connected with the top of support column, and the bottom of support column is then with shock absorber second be connected, then the inoxidizing coating on the wall body, that is the bracing piece is the cooperation of accessible buffer block second, supporting disk and support column, be connected with shock absorber second, that is just done the wall body and the connection work of ground, then under shock absorber second's antidetonation effect, just give the bracing piece, that is given the antidetonation effect for the inoxidizing coating, and install a plurality of compression spring on the support column, a plurality of compression spring symmetric distribution is in the left and right sides both ends of support column, the support column is connected with the ground through compression spring, then under shock effect, also let the support column control rock under compression spring's elasticity effect and alleviate, the cushioning effect has been played.
Preferably, the shock absorber II comprises an upper supporting plate and a lower supporting plate, the supporting columns are connected with the top end of the upper supporting plate, the bottom end of the lower supporting plate is connected with a foundation, an upper guide rail is installed at the bottom end of the upper supporting plate, a lower guide rail is installed at the top end of the lower supporting plate, the position of the lower guide rail corresponds to the position of the upper guide rail up and down, a plurality of upper sliding blocks are installed on the upper guide rail, a plurality of upper sliding blocks are evenly distributed, the upper sliding blocks are detachably connected with the upper guide rail, an upper prestressed steel wire and a supporting shaft are installed on the upper sliding blocks, adjacent upper sliding blocks are connected through the upper prestressed steel wire, the upper end of the supporting shaft is hinged with the upper sliding blocks, a positioning block and a lower sliding block are installed on the lower guide rail, the positioning block and the lower sliding blocks all comprise a plurality of positioning blocks are symmetrically distributed at the two ends of the lower guide rail, an elastic cushion is installed on the positioning block, the elastic cushion is arranged between the positioning block and the lower sliding blocks, the plurality of lower sliding blocks are evenly distributed with the lower guide rail, the lower sliding blocks are detachably connected with the lower guide rail, lower prestressed steel wire is installed on the lower sliding blocks, the lower sliding blocks are connected with the lower sliding blocks, the lower sliding blocks through the lower prestressed steel wire are hinged with the lower sliding blocks. The design is connected with the top of last backup pad through the support column, the bottom of lower backup pad is connected with the ground, and install the upper rail in the bottom of last backup pad, the lower rail is installed on the top of lower backup pad, the position of lower rail corresponds from top to bottom with the position of upper rail, and install a plurality of upper slider on the upper rail, adjacent upper slider is through last prestressing force steel wire connection, install the lower slider on the lower rail, adjacent lower slider is through lower prestressing force steel wire connection, and the upper end and the last slider of back shaft are articulated, the lower extreme is articulated with the lower slider, then when the force of support column is sensed to last backup pad, just can be under the effect of last backup pad and the articulated back shaft of lower backup pad (because of the rotation of tip is inclined), leak to the power of feeling, but under the connection effect of last prestressing force steel wire, and under the connection effect of lower prestressing force steel wire connection, the connection stability of last backup pad and lower backup pad has been strengthened, in order to reduce the probability that upper backup pad and lower backup pad atress are released and are connected. Not only, a plurality of locating piece symmetric distribution is in the both ends of lower guide rail, and installs the elastic cushion on the locating piece, and the elastic cushion is arranged in between locating piece and the lower slider, then upper support plate and lower support plate atress, and when the rotation slope of cooperation back shaft removed, just can let the elastic cushion in time keep off the removal work of lower slider to the lower slider shifts out the lower guide rail, has certainly also avoided the last slider that the back shaft connects to shift out the upper guide rail.
Preferably, the foundation is provided with a first shock absorber, the slot comprises a notch and a groove bottom, the second shock absorber is arranged at the groove bottom, the first shock absorber is arranged at the notch, the first shock absorber comprises a base and a top seat, the cross section of the base is circular, the cross section of the top seat is circular, the bottom of the base is connected with the foundation, the top end of the top seat is connected with the bottom end of a supporting disc, a second storage cavity is arranged in the base, the top end of the base is provided with a positioning ring and a shock ring, the shock ring is sleeved in the positioning ring, the shock ring is provided with an annular step and a positioning cylinder, the annular step comprises an outer supporting shock ring and an inner supporting shock ring, the shock-resistant ring is provided with a first annular gap and a second annular gap, the first annular gap is arranged between the positioning cylinder and the outer supporting shock-absorbing ring, the second annular gap is arranged between the outer supporting shock-absorbing ring and the inner supporting shock-absorbing ring, the heights of the positioning cylinder, the outer supporting shock-absorbing ring and the inner supporting shock-absorbing ring are sequentially reduced to form a ladder structure, the top seat is connected with the positioning ring through the positioning cylinder, the bottom end of the top seat is provided with a round box body, the round box body is sleeved in the shock-resistant ring, the round box body is internally provided with a first storage cavity, a plurality of shock-absorbing sand grains are respectively arranged in the first storage cavity and the second storage cavity, and the base and the round box body are in contact with the shock-absorbing sand grains. The design is through installing the antidetonation ware on the ground, and the antidetonation ware second is arranged in the tank bottom department of slot, then the antidetonation ware second just plays the shock attenuation effect to the support column bottom that the upper support board is connected, and the notch department of slot is arranged in to the antidetonation ware first, and the antidetonation ware here includes base and footstock, and the bottom of base is connected with the ground, and the top of footstock is connected with the bottom of supporting disk, and is equipped with puts thing chamber second in the base, is equipped with in the round box body of footstock bottom installation and puts thing chamber first, put thing intracavity and put thing intracavity second and all install a plurality of shock attenuation sand grain, base and round box body all are contacted with shock attenuation sand grain. Not only, location circle and shock-resistant ring are installed on the top of base, the shock-resistant ring suit is in the location circle, install annular step and positioning tube on the shock-resistant ring, annular step is then including outer support damping ring and interior support damping ring, annular space one is arranged in between positioning tube and the outer support damping ring, annular space two is arranged in between outer support damping ring and the interior support damping ring, simultaneously, the height of positioning tube, outer support damping ring and interior support damping ring is the reduction in proper order and forms the ladder structure, then the impact vibration of footstock and base just can arouse the vibration of circle box, then put thing intracavity and put the shock attenuation sand grain in the thing intracavity second and be the atress to roll to mutual friction, so can be through momentum exchange and friction energy dissipation reach the effect of having the shock attenuation. The layout of the ladder structure has multistage damping characteristics, and can effectively damp the impact generated by the vibration of different vibration levels.
Preferably, the foundation is provided with a connecting body, the foundation is sleeved in the connecting body, the connecting body is provided with a buffer groove, a moving block is arranged at the buffer groove, one end of the moving block is arranged in the buffer groove, and the other end of the moving block is connected with a buffer block II. The foundation is sleeved in the connecting body (generally the ground), the house can be stably limited on the connecting body, the buffer groove is formed in the connecting body, the movable block is arranged at the buffer groove, one end of the movable block is arranged in the buffer groove, the other end of the movable block is connected with the buffer block II, so that the buffer block II connected with the support rod can be pushed when the support rod vibrates up and down under the influence of vibration, and can be moved to some extent, the buffer block II can generate thrust to the movable block, and the buffer block II plays a role of releasing the applied thrust under the moving action of the buffer groove, so that the shock absorption and vibration resistance effects of the support rod are enhanced.
The beneficial effects of the utility model are as follows: the damping effect is achieved, and the wall body is protected; the structure has the effect of releasing force to the force on the support rod; the damping effect of the top end position and the bottom end position of the wall body is achieved.
Drawings
FIG. 1 is a schematic view of a construction of the present utility model;
FIG. 2 is a schematic diagram of the structure of a house of the present utility model;
FIG. 3 is an enlarged cross-sectional view at A in FIG. 2;
FIG. 4 is a schematic diagram of the connection of the moving block of the present utility model;
FIG. 5 is a schematic view of the structure of a second shock absorber of the present utility model;
fig. 6 is a schematic view of the structure of the damper one of the present utility model.
In the figure: 1. wall, 2, roof, 3, moving block, 4, first vibration-proof device, 5, protective layer, 6, support bar, 7, first buffer block, 8, second buffer block, 9, connector, 10, buffer slot, 11, upper plate, 12, lower plate, 13, gap, 14, sealing backing plate, 15, dowel, 16, support ball, 17, extension spring, 18, support plate, 19, support column, 20, vibration damper, 21, compression spring, 22, second vibration damper, 23, upper support plate, 24, lower support plate, 25, upper guide rail, 26, lower guide rail, 27, upper slider, 28, lower slider, 29, support shaft, 30, upper prestressed wire, 31, lower prestressed wire, 32, positioning block, 33, elastic pad, 34, top seat, 35, positioning ring, 36, vibration ring, 37, positioning cylinder, 38, outer support vibration-damping ring, 39, inner support vibration-damping ring, 40, round box, 41, base, 42, foundation.
Detailed Description
The utility model is further described below with reference to the drawings and detailed description.
In the embodiment shown in fig. 1, fig. 2, fig. 3 and fig. 4, an earthquake-resistant steel structure house comprises a wall body 1, a roof 2 and a foundation 42, wherein a protective layer 5, an earthquake-resistant device I4 and an earthquake-resistant device II are arranged on the wall body 1, the earthquake-resistant device I4 is arranged at the top end of the wall body 1, the earthquake-resistant device II is arranged at the bottom end of the wall body 1, the roof 2 and the wall body 1 are connected with the earthquake-resistant device I4, the foundation 42 and the wall body 1 are connected with the earthquake-resistant device II, the outer wall of the wall body 1 and the earthquake-resistant device I4 are sleeved in the protective layer 5, a plurality of support rods 6 are uniformly distributed on the protective layer 5, a buffer block I7 and a buffer block II 8 are arranged on the support rods 6, and the support rods 6 are connected with the roof 2 through the buffer block I7 and the buffer block II 8.
As shown in fig. 2 and 3, the first anti-seismic device 4 includes a tension spring 17, an upper plate 11, a lower plate 12 and a gap 13, the top end of the upper plate 11 is connected with the roof 2, the gap 13 is disposed between the bottom end of the upper plate 11 and the top end of the lower plate 12, the top end of the lower plate 12 is provided with a plurality of second annular grooves, the plurality of second annular grooves are uniformly distributed from the front end to the rear end of the lower plate 12, the bottom end of the upper plate 11 is provided with a plurality of first annular grooves, the first annular grooves and the second annular grooves are in one-to-one correspondence, the first annular grooves and the second annular grooves are all communicated with the gap 13, a supporting ball 16 is mounted on the first annular grooves, the first annular grooves and the second annular grooves are respectively sleeved at the upper end and the lower end of the supporting ball 16, the left end and the right end of the upper plate 11 are respectively connected with the left end and the right end of the protective layer 5, the left end of the lower plate 12 is connected with the protective layer 5, the right end of the lower plate 12 is disposed on the inner wall 1, the bottom end of the lower plate 12 is connected with the wall 1, the tension spring 17 comprises a plurality of tension springs 17, the centers of the upper plate 11 are symmetrically distributed with the base points. A plurality of sealing backing plates 14 are arranged on the protective layer 5, the sealing backing plates 14 are in one-to-one correspondence with the gaps 13, the left ends of the sealing backing plates 14 are connected with the protective layer 5, the right ends of the sealing backing plates 14 are arranged in the gaps 13, and the upper flat plate 11 and the lower flat plate 12 are connected with the sealing backing plates 14. The upper flat plate 11 is provided with a plurality of first jacks, the first jacks are in one-to-one correspondence with the gaps 13, the lower flat plate 12 is provided with a plurality of second jacks, the second jacks are in one-to-one correspondence with the first jacks, the first jacks and the second jacks are communicated with the gaps 13, the first jacks are provided with plug pins 15, positioning bolts are arranged at two ends of the plug pins 15, one ends of the plug pins 15 are arranged at the top ends of the first jacks, the other ends of the plug pins 15 sequentially penetrate through the bottom ends of the first jacks, the gaps 13 and the top ends of the second jacks to be arranged at the bottom ends of the second jacks, the top ends of the plug pins 15 are connected with the upper flat plate 11 through one positioning bolt, and the bottom ends of the plug pins 15 are connected with the lower flat plate 12 through another positioning bolt.
As shown in fig. 2, 5 and 6, the second anti-seismic device comprises a support disc 18, a support column 19 and a second anti-seismic device 22, the second buffer block 8 is connected with the top end of the support disc 18, the bottom end of the support disc 18 is connected with the top end of the support column 19, a slot is formed in the foundation 42, the support column 19 and the second anti-seismic device 22 are all arranged in the slot, the bottom end of the support column 19 is connected with the second anti-seismic device 22, the second anti-seismic device 22 is connected with the foundation 42, a plurality of compression springs 21 are arranged on the support column 19, the plurality of compression springs 21 are symmetrically distributed at the left end and the right end of the support column 19, and the support column 19 is connected with the foundation 42 through the compression springs 21. The second shock absorber 22 comprises an upper supporting plate 23 and a lower supporting plate 24, the supporting column 19 is connected with the top end of the upper supporting plate 23, the bottom end of the lower supporting plate 24 is connected with a foundation 42, an upper guide rail 25 is arranged at the bottom end of the upper supporting plate 23, a lower guide rail 26 is arranged at the top end of the lower supporting plate 24, the position of the lower guide rail 26 corresponds to the position of the upper guide rail 25 up and down, a plurality of upper sliding blocks 27 are arranged on the upper guide rail 25, the plurality of upper sliding blocks 27 are uniformly distributed, the upper sliding blocks 27 are detachably connected with the upper guide rail 25, an upper pre-stress steel wire 30 and a supporting shaft 29 are arranged on the upper sliding blocks 27, adjacent upper sliding blocks 27 are connected through the upper pre-stress steel wire 30, The upper end of the support shaft 29 is hinged with the upper slide block 27, the lower guide rail 26 is provided with a positioning block 32 and a lower slide block 28, the positioning block 32 and the lower slide block 28 respectively comprise a plurality of positioning blocks 32 which are symmetrically distributed at two ends of the lower guide rail 26, the positioning block 32 is provided with an elastic pad 33, the elastic pad 33 is arranged between the positioning block 32 and the lower slide block 28, the plurality of lower slide blocks 28 are uniformly distributed, the lower slide block 28 is detachably connected with the lower guide rail 26, the lower slide block 28 is provided with a lower pre-stress steel wire 31, the adjacent lower slide blocks 28 are connected through the lower pre-stress steel wire 31, and the lower end of the support shaft 29 is hinged with the lower slide block 28. The foundation 42 is provided with the first shock absorber 20, the slot comprises a notch and a groove bottom, the second shock absorber 22 is arranged at the groove bottom, the first shock absorber 20 is arranged at the notch, the first shock absorber 20 comprises a base 41 and a top seat 34, the cross section of the base 41 is circular, the cross section of the top seat 34 is circular, the bottom end of the base 41 is connected with the foundation 42, the top end of the top seat 34 is connected with the bottom end of the supporting disk 18, the base 41 is internally provided with a second storage cavity, the top end of the base 41 is provided with a positioning ring 35 and a shock-resistant ring 36, the shock-resistant ring 36 is sleeved in the positioning ring 35, the shock-resistant ring 36 is provided with an annular step and a positioning cylinder 37, the annular step comprises an outer supporting shock-absorbing ring 38 and an inner supporting shock-absorbing ring 39, The shock-resistant ring 36 is provided with a first annular gap and a second annular gap, the first annular gap is arranged between the positioning cylinder 37 and the outer supporting shock-absorbing ring 38, the second annular gap is arranged between the outer supporting shock-absorbing ring 38 and the inner supporting shock-absorbing ring 39, the heights of the positioning cylinder 37, the outer supporting shock-absorbing ring 38 and the inner supporting shock-absorbing ring 39 are sequentially reduced to form a ladder structure, the top seat 34 is connected with the positioning ring 35 through the positioning cylinder 37, the bottom end of the top seat 34 is provided with a round box body 40, the round box body 40 is sleeved in the shock-resistant ring 36, the round box body 40 is internally provided with a first storage cavity, a plurality of shock-absorbing sand particles are respectively arranged in the first storage cavity and the second storage cavity, and the base 41 and the round box body 40 are respectively contacted with the shock-absorbing sand particles.
As shown in fig. 2 and 4, the connection body 9 is installed on the foundation 42, the foundation 42 is sleeved in the connection body 9, the buffer groove 10 is arranged on the connection body 9, the movable block 3 is installed at the buffer groove 10, one end of the movable block 3 is arranged in the buffer groove 10, and the other end of the movable block 3 is connected with the buffer block two 8.
Firstly, a buffer tank 10 is formed on a connecting body 9, wherein the connecting body 9 is generally the ground of building construction, the position of the buffer tank 10 is required to be selectively arranged at the periphery of the outer end of a foundation 42, then the foundation 42 is arranged in the connecting body 9, thus the buffer tank 10 is stably limited at the outer end of the foundation 42, the foundation 42 is also provided with a slot, the slot comprises a slot and a slot bottom, a shock absorber II 22 is arranged at the slot bottom, a shock absorber I20 is arranged at the slot bottom, the shock absorber II 22 comprises an upper supporting plate 23 and a lower supporting plate 24, a supporting column 19 is connected with the top end of the upper supporting plate 23, the bottom end of the lower supporting plate 24 is connected with the foundation 42, a plurality of upper sliding blocks 27 are arranged on an upper guide rail 25 at the bottom end of the upper supporting plate 23, a lower guide rail 26 is provided with a positioning block 32 and a lower sliding block 28, the adjacent upper sliding blocks 27 are connected through upper pre-stress steel wires 30, the adjacent lower sliding blocks 28 are connected through lower pre-stress steel wires 31, and the upper ends of supporting shafts 29 are hinged with the lower sliding blocks 27. The upper support plate 23 and the lower support plate 24 are stably limited to the bottom of the groove under the connection effect of the support shaft 29. Moreover, shock absorber one 20 includes base 41 and footstock 34, the cross-sectional shape of base 41 is ring shape, the cross-sectional shape of footstock 34 is disc, the bottom of base 41 is connected with ground 42, and the top of footstock 34 is connected with the bottom of supporting disk 18, and be equipped with in base 41 and put thing chamber two, location circle 35 and shock-resistant ring 36 are installed on the top of base 41, shock-resistant ring 36 suit is in location circle 35, install annular step and positioning tube 37 on the shock-resistant ring 36, annular step includes outer supporting damping ring 38 and interior supporting damping ring 39, be equipped with annular space one between positioning tube 37 and the outer supporting damping ring 38, be equipped with annular space two between outer supporting damping ring 38 and the interior supporting damping ring 39, positioning tube 37, the height of outer supporting damping ring 38 and interior supporting damping ring 39 reduces in proper order and forms the ladder structure, footstock 34 just is connected with location circle 35 through positioning tube (37), be equipped with in the round box 40 of thing chamber one of installation bottom of footstock 34, and put thing chamber two and install a plurality of sand grain in thing chamber two, so that the wall body one has done bottom 1.
Then, an upper vibration-resistant device I4 is required to be installed at the bottom end of the wall body 1, the vibration-resistant device I4 comprises an extension spring 17, an upper flat plate 11, a lower flat plate 12 and a gap 13, the top end of the upper flat plate 11 is connected with the roof 2, the gap 13 is arranged between the bottom end of the upper flat plate 11 and the top end of the lower flat plate 12, a plurality of annular grooves II are uniformly distributed from the front end to the rear end of the lower flat plate 12, a plurality of annular grooves I are arranged at the bottom end of the upper flat plate 11, the annular grooves I are in one-to-one correspondence with the annular grooves II, the annular grooves I and the annular grooves II are communicated with the gap 13, the annular grooves I and the annular grooves II are respectively sleeved at the upper end and the lower end of the supporting ball 16, the centers of the plurality of extension springs 17 are symmetrically distributed by taking the centers of the upper flat plate 11 as base points, one end of the extension springs 17 is connected with the bottom end of the upper flat plate 11, and the other end of the extension springs 17 is connected with the inner wall of the wall body 1, so that the vibration-resistant structure at the bottom end of the wall body 1 is finished.
Then, the protective layer 5 provided with a plurality of support rods 6 can be sleeved on the wall body 1, the outer wall of the wall body 1 and the first anti-seismic device 4 are sleeved in the protective layer 5, the plurality of support rods 6 are uniformly distributed, the top ends of the support rods 6 are connected with the roof 2 through the first buffer blocks 7, the bottom ends of the support rods 6 are connected with the support plates 18 through the second buffer blocks 8, meanwhile, one end of the moving block 3 can be placed in the buffer groove 10, and the other end of the moving block is connected with the second buffer blocks 8, so that a house is completed.
When the connecting body 9 vibrates, the foundation 42 and the wall 1 can naturally sense vibration, so that the vibration at a plurality of positions can be generated, firstly, the vibration sensed by the upper supporting plate 23 and the lower supporting plate 24 can cause the upper sliding block 27 to slide on the upper guide rail 25, the lower sliding block 28 slides on the lower guide rail 26, but under the connecting effect of the upper pre-stressing steel wires 30, the moving work of the plurality of upper sliding blocks 27 is carried out together, under the connecting effect of the lower pre-stressing steel wires 31, the moving work of the plurality of lower sliding blocks 28 is also carried out together, and not only can the rotation of the upper end and the lower end of the supporting shaft 29 enable the supporting shaft 29 to incline, so that the situation that the sliding of the upper sliding block 27 and the lower sliding block 28 is too random is avoided, but also the situation that the layout is disordered is generated is caused, and the two ends of the lower sliding block 32 are provided with the positioning block 32, the lower sliding block 28 can be enabled to slide, under the blocking of the elastic block 33, the lower sliding block 28 is prevented from separating from the lower guide rail 26, and the sliding effect is also prevented from being matched with the upper sliding block 29, and the upper sliding block 29 is prevented from being matched with the lower sliding block 29.
The second is that the top seat 34 and the base 41 sense force, the bottom end of the base 41 is connected with the foundation 42, the top end of the top seat 34 is connected with the bottom end of the supporting disc 18, a second storage cavity is arranged in the base 41, a first storage cavity is arranged in a round box 34 arranged at the bottom end of the top seat 34, a plurality of shock-absorbing sand grains are arranged in the first storage cavity and the second storage cavity, and the base 41 and the round box 34 are in contact with the shock-absorbing sand grains. In addition, the positioning ring 35 and the shock-resistant ring 36 are installed at the top end of the base 41, the shock-resistant ring 36 is sleeved in the positioning ring 35, the annular step and the positioning cylinder 37 are installed on the shock-resistant ring 36, the annular step comprises an outer supporting shock-absorbing ring 38 and an inner supporting shock-absorbing ring 39, a first annular gap is arranged between the positioning cylinder 37 and the outer supporting shock-absorbing ring 38, a second annular gap is arranged between the outer supporting shock-absorbing ring 38 and the inner supporting shock-absorbing ring 39, and meanwhile, the heights of the positioning cylinder 37, the outer supporting shock-absorbing ring 38 and the inner supporting shock-absorbing ring 39 are sequentially reduced to form a stepped structure, so that the impact shock of the top base 34 and the base 41 can cause the vibration of the round box 34, and shock-absorbing sand grains in the first storage cavity and the second storage cavity are stressed to roll, so that friction is generated, and the effects of shock absorption can be achieved through momentum exchange and friction energy consumption. The layout of the ladder structure has multistage damping characteristics, and can effectively damp the impact generated by the vibration of different vibration levels.
The third is the response of wall body 1 top department, the antidetonation device one 4 includes extension spring 17, upper bezel 11, lower bezel 12 and space 13 here, upper bezel 11's top is connected with roof 2, lower bezel 12's top is equipped with a plurality of ring channel two, a plurality of ring channel two evenly distributed from lower bezel 12's front end to rear end, upper bezel 11's bottom is equipped with a plurality of ring channel one, ring channel one and ring channel two are respectively suit in the upper and lower both ends of supporting ball 16, not only this, upper bezel 11's top is after inserting jack one through dowel 15, and the bottom of lower bezel 12 is after inserting jack two through dowel 15, then cooperation another dowel connection, then roof 2 is connected with wall body 1 through antidetonation device one 4, when the vibrations have been responded to, upper bezel 11 is corresponding to lower bezel 12, namely produce lateral shifting with respect to wall body 1, this lateral shifting work is carried out under the spacing effect of supporting ball 16 all the time, so that the stable roof that is responded to by upper bezel 11, also the buffering of roof 2 has been done.
Fourth, it is the wall body 1, the induction effect of inoxidizing coating 5 just can be said, when inoxidizing coating 5 has responded to vibrations, bracing piece 6 just has the condition of vibrations from top to bottom, and buffer block one 7 and buffer block two 8 just can be to the power of bracing piece 6 during vibrations to some relief force, not only buffer block two 8 will be expanded when receiving like this, and buffer block two 8's expansion just can exert thrust to movable block 3, then movable block 3 just is the stable removal under the spacing effect of buffer tank 10 to carry out the relief effect.
The vibration-resistant device I4 is used for treating vibration induced by the top end of the wall body 1 and the roof 2, the vibration-resistant device II is used for treating vibration induced by the bottom end of the wall body 1 and the foundation 42, and the supporting rods 6 and the moving block 3 are used for treating vibration induced by the protective layer 5, so that vibration-resistant effect is achieved, the protective layer 5 and the uniformly distributed supporting rods 6 also have protective effects on the wall body 11, the probability of damage to the wall body 1 due to external interference is reduced, and the purposes of not only having the vibration-resistant effect but also having protective effects on the wall body are achieved.
The wall 1 is naturally a steel structure which can be made of steel materials for bearing, and the protective layer 5 can be made of steel bars and steel plates, so that the protective layer 5 can be installed on multiple surfaces and can be installed on the inner wall of the wall 1 for better protection effect of the wall 1. For example, the supporting and connecting structures, such as the upper plate 11, the lower plate 12, the sealing pad 14, etc., can be made of hard steel, while the elastic pad 33 is made of steel plate with spring, so that the elastic pad 33 is attached to the elastic effect, and is convenient for ejecting the lower sliding block 28, and of course, the shock absorbing sand particles which can touch each other can be made of steel blocks which can be optionally blocky, so as to reduce the impact damage to the round box 40 and the base 41 caused by the rolling of the shock absorbing sand particles, and the shape of the shock absorbing sand particles can be optionally round.

Claims (8)

1. The utility model provides an antidetonation steel structure house, its characterized in that, including wall body (1), roof (2) and ground (42), install inoxidizing coating (5), antidetonation device one (4) and antidetonation device two on wall body (1), the top of wall body (1) is arranged in to antidetonation device one (4), the bottom of wall body (1) is arranged in to antidetonation device two, roof (2) and wall body (1) all are connected with antidetonation device one (4), ground (42) and wall body (1) all are connected with antidetonation device two, the outer wall of wall body (1) and antidetonation device one (4) all suit in inoxidizing coating (5), install a plurality of bracing piece (6) on inoxidizing coating (5), a plurality of bracing piece (6) evenly distributed, install buffer block one (7) and buffer block two (8) on bracing piece (6), bracing piece (6) are connected with roof (2) through buffer block one (7), bracing piece (6) are connected with antidetonation device two.
2. The earthquake-resistant steel structure house as claimed in claim 1, wherein the earthquake-resistant device I (4) comprises an extension spring (17), an upper flat plate (11), a lower flat plate (12) and a gap (13), the top end of the upper flat plate (11) is connected with the roof (2), the gap (13) is arranged between the bottom end of the upper flat plate (11) and the top end of the lower flat plate (12), a plurality of annular grooves II are arranged at the top end of the lower flat plate (12), the annular grooves II are uniformly distributed from the front end to the rear end of the lower flat plate (12), a plurality of annular grooves I are arranged at the bottom end of the upper flat plate (11), the annular grooves I are in one-to-one correspondence with the annular grooves II, the first annular groove and the second annular groove are both communicated with the gap (13), the first annular groove is provided with a supporting ball (16), the first annular groove and the second annular groove are respectively sleeved at the upper end and the lower end of the supporting ball (16), the left end and the right end of the upper flat plate (11) are respectively connected with the left end and the right end of the protective layer (5), the left end of the lower flat plate (12) is connected with the protective layer (5), the right end of the lower flat plate (12) is arranged on the inner wall of the wall body (1), the bottom end of the lower flat plate (12) is connected with the wall body (1), the stretching springs (17) comprise a plurality of stretching springs (17), the centers of the upper flat plates (11) of the plurality of stretching springs (17) are symmetrically distributed as base points, one end of the extension spring (17) is connected with the bottom end of the upper flat plate (11), and the other end of the extension spring (17) is connected with the inner wall of the wall body (1).
3. The earthquake-resistant steel structure house as claimed in claim 2, wherein the protective layer (5) is provided with a plurality of sealing base plates (14), the sealing base plates (14) are in one-to-one correspondence with the gaps (13), the left ends of the sealing base plates (14) are connected with the protective layer (5), the right ends of the sealing base plates (14) are arranged in the gaps (13), and the upper plate (11) and the lower plate (12) are connected with the sealing base plates (14).
4. The earthquake-resistant steel structure house according to claim 2, wherein the upper flat plate (11) is provided with a plurality of first jacks, the first jacks are in one-to-one correspondence with the gaps (13), the lower flat plate (12) is provided with a plurality of second jacks, the second jacks are in one-to-one correspondence with the first jacks, the first jacks and the second jacks are communicated with the gaps (13), the first jacks are provided with inserting nails (15), positioning bolts are arranged at two ends of the inserting nails (15), one ends of the inserting nails (15) are arranged at the top ends of the first jacks, the other ends of the inserting nails (15) sequentially penetrate through the bottom ends of the first jacks, the gaps (13) and the top ends of the second jacks, the top ends of the inserting nails (15) are connected with the upper flat plate (11) through one positioning bolt, and the bottom ends of the inserting nails (15) are connected with the lower flat plate (12) through another positioning bolt.
5. The earthquake-resistant steel structure house according to claim 1, wherein the earthquake-resistant device II comprises a supporting disc (18), a supporting column (19) and an earthquake-resistant device II (22), the buffer block II (8) is connected with the top end of the supporting disc (18), the bottom end of the supporting disc (18) is connected with the top end of the supporting column (19), a slot is formed in the foundation (42), the supporting column (19) and the earthquake-resistant device II (22) are arranged in the slot, the bottom end of the supporting column (19) is connected with the earthquake-resistant device II (22), the earthquake-resistant device II (22) is connected with the foundation (42), a plurality of compression springs (21) are installed on the supporting column (19), the plurality of compression springs (21) are symmetrically distributed at the left end and the right end of the supporting column (19), and the supporting column (19) is connected with the foundation (42) through the compression springs (21).
6. The earthquake-resistant steel structure house as claimed in claim 5, wherein the second earthquake-resistant device (22) comprises an upper supporting plate (23) and a lower supporting plate (24), the supporting column (19) is connected with the top end of the upper supporting plate (23), the bottom end of the lower supporting plate (24) is connected with a foundation (42), an upper guide rail (25) is installed at the bottom end of the upper supporting plate (23), a lower guide rail (26) is installed at the top end of the lower supporting plate (24), the position of the lower guide rail (26) corresponds to the position of the upper guide rail (25) up and down, a plurality of upper sliding blocks (27) are installed on the upper guide rail (25), a plurality of upper sliding blocks (27) are uniformly distributed, the upper sliding blocks (27) are detachably connected with the upper guide rail (25), an upper pre-stress steel wire (30) and a supporting shaft (29) are installed on the upper sliding blocks (27), the upper ends of the supporting shaft (29) are hinged with the upper sliding blocks (27), a plurality of upper sliding blocks (26) and a plurality of lower sliding blocks (32) are symmetrically distributed on the lower sliding blocks (28), install elastic cushion (33) on locating piece (32), elastic cushion (33) are arranged in between locating piece (32) and slider (28), and a plurality of slider (28) evenly distributed down, slider (28) are connected with lower guide rail (26) can be dismantled down, install down prestressing force steel wire (31) on slider (28), adjacent slider (28) are connected through prestressing force steel wire (31) down, the lower extreme of back shaft (29) is articulated with slider (28) down.
7. The earthquake-resistant steel structure house as set forth in claim 5, wherein the first earthquake-resistant device (20) is installed on the foundation (42), the slot comprises a notch and a groove bottom, the second earthquake-resistant device (22) is arranged at the groove bottom, the first earthquake-resistant device (20) is arranged at the notch, the first earthquake-resistant device (20) comprises a base (41) and a top seat (34), the cross-section of the base (41) is circular, the cross-section of the top seat (34) is disc-shaped, the bottom end of the base (41) is connected with the foundation (42), the top end of the top seat (34) is connected with the bottom end of the supporting disc (18), a second storage cavity is arranged in the base (41), a positioning ring (35) and an earthquake-resistant ring (36) are arranged at the top end of the base (41), the earthquake-resistant ring (36) is sleeved in the positioning ring (35), an annular step and a positioning cylinder (37) are arranged on the earthquake-resistant ring (36), the annular step comprises an outer supporting shock-absorbing ring (38) and an inner supporting ring (39), the annular supporting ring (39) is arranged between the annular supporting ring (38) and the first shock-absorbing ring and the second shock-absorbing ring (37), and the first shock-absorbing ring (37) is arranged between the annular supporting ring and the first shock-absorbing ring and the first shock-resistant ring (37 and the second shock-absorbing ring (37) and the second shock-absorbing ring The height of outer support shock-absorbing ring (38) and interior support shock-absorbing ring (39) reduces in proper order and forms the ladder structure, footstock (34) are connected with retainer plate (35) through positioning tube (37), circle box (40) are installed to the bottom of footstock (34), circle box (40) suit is in shock-resistant ring (36), be equipped with in circle box (40) and put thing chamber one, put thing intracavity one and put thing intracavity two and all install a plurality of shock attenuation sand grain, base (41) and circle box (40) all contact with shock attenuation sand grain.
8. The earthquake-resistant steel structure house as claimed in claim 1, wherein the foundation (42) is provided with a connecting body (9), the foundation (42) is sleeved in the connecting body (9), the connecting body (9) is provided with a buffer groove (10), the buffer groove (10) is provided with a moving block (3), one end of the moving block (3) is arranged in the buffer groove (10), and the other end of the moving block (3) is connected with a buffer block two (8).
CN202323154524.XU 2023-11-22 Anti-seismic steel structure house Active CN221277398U (en)

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CN221277398U true CN221277398U (en) 2024-07-05

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