CN213741716U

CN213741716U - Assembled building shock-absorbing structure

Info

Publication number: CN213741716U
Application number: CN202022197387.8U
Authority: CN
Inventors: 丁攀峰; 丁健鹏; 王海璐
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-20
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to a building shock attenuation technical field just discloses an assembly type structure of building shock attenuation, which comprises a column, the locating hole has been seted up at the top of pillar, the top swing joint of pillar has the layer board that extends to the locating hole inside, the top fixed mounting of layer board has the spliced pole, the top fixedly connected with shock attenuation board of spliced pole, the top fixed mounting of shock attenuation board has quantity to be three energy dissipation spring, both sides the top fixedly connected with of energy dissipation spring runs through and extends to the first connecting pin of shock attenuation board below, and is middle the top fixedly connected with of energy dissipation spring runs through and extends to the second connecting pin of shock attenuation board below, the top fixedly connected with connecting plate of second connecting pin, the left and right sides of connecting plate all rotates and is connected with quantity and just is the damper of symmetric distribution for two. This assembly type structure shock-absorbing structure has reached the advantage that improves the security.

Description

Assembled building shock-absorbing structure

Technical Field

The utility model relates to a building shock attenuation technical field specifically is an assembly type structure shock-absorbing structure.

Background

The building shock absorption, i.e. the energy dissipation and shock absorption technology of the structure, is to arrange energy dissipation devices at some parts of the structure, such as supports, shear walls, connecting joints or connecting pieces, and the devices generate friction, bending and elastic-plastic hysteresis deformation to dissipate or absorb the energy input into the structure by earthquake so as to reduce the earthquake reaction of the main structure, thereby avoiding the structure from being damaged or collapsed and achieving the purpose of shock absorption control.

The existing damping structure on the market at present mostly has the advantage that the damping effect is good, but the existing damping structure is single-point stress usually when the atress, when often meeting with the earthquake, appears the phenomenon that the damping mechanism fixed point appears the structure no longer firm after atress many times easily, and then has certain potential safety hazard, so proposes an assembled building damping structure and solves the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an assembly type structure shock-absorbing structure possesses the advantage that improves the security, has solved present shock attenuation construction on the market and has mostly had the effectual advantage of shock attenuation, but current shock-absorbing structure is the single-point atress usually when the atress, when often meeting with the earthquake, appears the phenomenon that the structure is no longer firm after the atress many times of damper fixed point easily, and then has the problem of certain potential safety hazard.

(II) technical scheme

In order to realize the purpose of the above-mentioned security improvement, the utility model provides a following technical scheme: an assembly type building damping structure comprises a supporting column, wherein the top of the supporting column is provided with a positioning hole, the top of the supporting column is movably connected with a supporting plate extending into the positioning hole, a connecting column is fixedly arranged above the supporting plate, a damping plate is fixedly connected above the connecting column, three energy dissipation springs are fixedly arranged on the top of the damping plate, the top of each energy dissipation spring on two sides is fixedly connected with a first connecting pin penetrating through and extending to the lower part of the damping plate, the top of the energy dissipation spring in the middle is fixedly connected with a second connecting pin penetrating through and extending to the lower part of the damping plate, the top of the second connecting pin is fixedly connected with a connecting plate, the left side and the right side of the connecting plate are respectively and rotatably connected with two symmetrically distributed damping mechanisms, the bottoms of the two damping mechanisms on the lower part are respectively and rotatably connected with the two first connecting pins, the top two damping mechanism's top all is connected with the rotation of building roof.

Preferably, damper includes and rotates the shock attenuation casing of being connected with the connecting plate, the inside equal fixed mounting of a lateral wall that is close to the connecting plate of shock attenuation casing has damping spring, four the equal fixedly connected with locating piece of one end that damping spring kept away from the connecting plate, four the equal fixedly connected with of one end that damping spring was kept away from to the locating piece runs through and extends to the pull rod in the shock attenuation casing outside, the top two pull rods rotate with the building roof to be connected, two below the bottom of pull rod respectively with two the top of first connecting pin rotates to be connected.

Preferably, the number of the positioning holes is four, and the four positioning holes are symmetrically distributed at the top of the support.

Preferably, the bottom fixed mounting of damper plate has the quantity be three and be located two respectively the spacing ring in first connecting pin and the second connecting pin outside, three the internal diameter of spacing ring all is greater than two the diameter of first connecting pin and second connecting pin.

Preferably, the number of the connecting columns is four, and the four connecting columns are cylindrical and are positioned at four corners of the top of the supporting plate.

Preferably, four equal fixed mounting has the stopper that quantity is two in the inside of casing, singly inside two of casing the stopper is located the both sides of locating piece respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides an assembly type structure shock-absorbing structure possesses following beneficial effect:

the assembled type building damping structure is characterized in that a plurality of supporting plates are arranged, the supporting plates and the top of a strut are arranged in a triangular shape, when vibration occurs, the strut starts to rock due to earthquake, so that the vibration is transmitted to the damping plate through the supporting plates and connecting columns, the damping plate starts to vibrate, when the vibration is transmitted to the upper side by the damping plate, energy of a part of earthquake is firstly weakened by an energy dissipation spring and then transmitted to a connecting plate through a first connecting pin and a second connecting pin, when the earthquake energy needs to be transmitted to the upper side by the first connecting pin, firstly, a pull rod can drive a damping shell and a damping spring to vibrate so as to release a part of earthquake energy, the earthquake energy can be transmitted to the upper side continuously, the energy reaching the connecting plate still needs to pass through a damping mechanism above, and can reach the upper side finally, and in the whole process, the earthquake is transmitted through the supporting plates, the connecting columns, the damping plate and the connecting plate, the vibration can be transmitted to a plurality of places of the bearing point, so that the problem of unstable structure generated when the fixing point of the traditional damping structure is stressed frequently is avoided, and the advantage of improving the safety is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the building roof plate comprises a support column 1, a positioning hole 2, a supporting plate 3, a connecting column 4, a damping plate 5, an energy dissipation spring 6, a first connecting pin 7, a second connecting pin 8, a connecting plate 9, a damping mechanism 10, a damping shell 101, a damping spring 102, a positioning block 103, a pull rod 104 and a building roof plate 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an assembly type shock absorption structure for buildings comprises a support pillar 1, wherein the top of the support pillar 1 is provided with four positioning holes 2, the four positioning holes 2 are symmetrically distributed on the top of the support pillar 1, the top of the support pillar 1 is movably connected with a support plate 3 extending into the positioning holes 2, the bottom of the shock absorption plate 5 is fixedly provided with three limiting rings which are respectively positioned at the outer sides of two first connecting pins 7 and two second connecting pins 8, the inner diameters of the three limiting rings are larger than the diameters of the two first connecting pins 7 and the second connecting pins 8, connecting columns 4 are fixedly arranged above the support plate 3, the number of the connecting columns 4 is four, the four connecting columns 4 are cylindrical and positioned at the four corners of the top of the support plate 3, the shock absorption plate 5 is fixedly connected above the connecting columns 4, and the three energy dissipation springs 6 are fixedly arranged at the top of the shock absorption plate 5, the top fixedly connected with of both sides energy dissipation spring 6 runs through and extends to the first connecting pin 7 in shock attenuation board 5 below, the top fixedly connected with of middle energy dissipation spring 6 runs through and extends to the second connecting pin 8 in shock attenuation board 5 below, the top fixedly connected with connecting plate 9 of second connecting pin 8, the equal rotation in left and right sides of connecting plate 9 is connected with quantity and is two and be the damper 10 of symmetric distribution, damper 10 includes the shock attenuation casing 101 of being connected with connecting plate 9 rotation, the equal fixed mounting in inside of four casings 101 has the stopper that quantity is two, two stoppers inside of single casing 101 are located the both sides of locating piece 103 respectively, the equal fixed mounting of a lateral wall that is close to connecting plate 9 in the inside of shock attenuation casing 101 has damping spring 102, the equal fixedly connected with locating piece 103 of one end that connecting plate 9 was kept away from to four damping spring 102, the equal fixedly connected with of one end that four locating pieces 103 kept away from damping spring 102 runs through and extends to the pull rod outside shock attenuation casing 101 104, the upper two pull rods 104 are rotatably connected with a building top plate 11, the bottom parts of the lower two pull rods 104 are respectively rotatably connected with the top parts of two first connecting pins 7, the bottom parts of the lower two shock absorption mechanisms 10 are respectively rotatably connected with two first connecting pins 7, the top parts of the upper two shock absorption mechanisms 10 are both rotatably connected with the building top plate 11, the shock absorption plates 5 start to vibrate by arranging a plurality of supporting plates 3 and arranging the supporting plates 3 at the top part of a strut 1 in a triangular shape, when the shock is generated, the strut 1 starts to rock by the earthquake, so that the shock is transmitted to the shock absorption plates 5 through the supporting plates 3 and connecting posts 4, the shock absorption plates 5 continue to transmit the shock to the upper part, energy of a part of the earthquake is firstly weakened by an energy dissipation spring 6 and then transmitted to a connecting plate 9 by the first connecting pin 7 and a second connecting pin 8, and when the first connecting pin 7 needs to transmit the earthquake energy upwards, firstly, the pull rod 104 can drive the damping shell 101 and the damping spring 102 to vibrate, thereby releasing a part of seismic energy, the seismic energy can be continuously and upwards transferred, the energy reaching the connecting plate 9 still needs to pass through the damping mechanism 10 above, and finally can reach the top.

In summary, in the fabricated building shock-absorbing structure, by arranging the supporting plates 3 and the top of the pillar 1 in a triangular shape, when a shock occurs, the pillar 1 starts to rock due to an earthquake, so that the shock is transmitted to the shock-absorbing plate 5 through the supporting plates 3 and the connecting columns 4, so that the shock-absorbing plate 5 starts to vibrate, and the shock-absorbing plate 5 transmits the shock to the upper side, a part of the energy of the earthquake is firstly weakened by the energy-dissipating spring 6 and then transmitted to the connecting plate 9 through the first connecting pin 7 and the second connecting pin 8, when the first connecting pin 7 needs to transmit the earthquake energy to the upper side, the pull rod 104 will drive the shock-absorbing shell 101 and the shock-absorbing spring 102 to vibrate first, so that a part of the earthquake energy is released, and then the earthquake energy can be transmitted to the upper side until the energy reaches the upper side through the shock-absorbing mechanism 10 above the connecting plate 9, in the whole process, the earthquake passes through the layer board 3, the spliced pole 4, shock attenuation board 5 and connecting plate 9 conduction, can conduct vibrations to a plurality of places of bearing point, the unstable problem of structure that produces when having avoided the frequent atress of traditional shock-absorbing structure fixed point, thereby the advantage of security has been reached, the shock attenuation structure that has now on the market at present has the effectual advantage of shock attenuation mostly, but current shock-absorbing structure is the single-point atress usually when the atress, when often meeting with the earthquake, the phenomenon that the structure is no longer firm appears in shock-absorbing mechanism 10 fixed point behind the atress many times easily, and then there is the problem of certain potential safety hazard.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An assembly type structure shock-absorbing structure, includes pillar (1), its characterized in that: the top of the support column (1) is provided with a positioning hole (2), the top of the support column (1) is movably connected with a supporting plate (3) extending into the positioning hole (2), a connecting column (4) is fixedly arranged above the supporting plate (3), a damping plate (5) is fixedly connected above the connecting column (4), three energy dissipation springs (6) are fixedly arranged at the top of the damping plate (5), the top of each energy dissipation spring (6) at two sides is fixedly connected with a first connecting pin (7) penetrating through and extending to the lower part of the damping plate (5), the top of each energy dissipation spring (6) in the middle is fixedly connected with a second connecting pin (8) penetrating through and extending to the lower part of the damping plate (5), the top of each second connecting pin (8) is fixedly connected with a connecting plate (9), the left side and the right side of each connecting plate (9) are rotatably connected with two damping mechanisms (10) which are symmetrically distributed, the bottoms of the two lower damping mechanisms (10) are respectively rotatably connected with the two first connecting pins (7), and the tops of the two upper damping mechanisms (10) are rotatably connected with a building roof (11).

2. The fabricated building shock-absorbing structure according to claim 1, wherein: damper (10) include with connecting plate (9) rotation connection's shock attenuation casing (101), the equal fixed mounting of a lateral wall that shock attenuation casing (101) are inside to be close to connecting plate (9) has damping spring (102), four the equal fixedly connected with locating piece (103) of one end that connecting plate (9) were kept away from to damping spring (102), four the equal fixedly connected with in one end that damping spring (102) were kept away from to locating piece (103) runs through and extends to pull rod (104) in shock attenuation casing (101) outside, the top is two pull rod (104) are rotated with building roof (11) and are connected, and the below is two the bottom of pull rod (104) is respectively with two the top of first connecting pin (7) is rotated and is connected.

3. The fabricated building shock-absorbing structure according to claim 1, wherein: the number of the positioning holes (2) is four, and the four positioning holes (2) are symmetrically distributed at the top of the support column (1).

4. The fabricated building shock-absorbing structure according to claim 1, wherein: the bottom fixed mounting of damper plate (5) has the quantity to be three and be located two respectively the spacing ring in first connecting pin (7) and second connecting pin (8) outside, and is three the internal diameter of spacing ring all is greater than two the diameter of first connecting pin (7) and second connecting pin (8).

5. The fabricated building shock-absorbing structure according to claim 1, wherein: the number of the connecting columns (4) is four, and the four connecting columns (4) are cylindrical and are positioned at four corners of the top of the supporting plate (3).

6. A fabricated building shock-absorbing structure according to claim 2, wherein: four equal fixed mounting in the inside of casing (101) has the stopper that quantity is two, singly inside two of casing (101) the stopper is located the both sides of locating piece (103) respectively.