CN214941253U

CN214941253U - Anti-collision device of shockproof building structure

Info

Publication number: CN214941253U
Application number: CN202121756987.1U
Authority: CN
Inventors: 林小团; 林春金
Original assignee: Fujian Quanyi Construction Development Co ltd
Current assignee: Fujian Quanyi Construction Development Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-11-30
Anticipated expiration: 2031-07-30

Abstract

The utility model provides an anti-collision device of a quakeproof building structure, which belongs to the technical field of protective devices, and comprises a box body, wherein the left and right ends of the box body are fixedly connected with fixed blocks, the upper ends of the two fixed blocks are fixedly connected with fixed rods, the left and right ends of the fixed rods respectively extend to the left and right sides of the box body, the circumferential surface of the fixed rods is connected with two buffer rods in a sliding way, the circumferential surfaces of the two buffer rods are respectively provided with a slideway, the two buffer rods are respectively positioned in the two slideways, the circumferential surface of the fixed rods is sleeved with a first buffer spring, the first buffer spring is positioned between the two buffer rods, and one end of the two buffer rods, which is close to each other, is fixedly connected with a limiting block, which aims to solve the problem that most of anti-collision devices in the prior art can only buffer the impact between buildings, but when the buildings are dragged, most anti-collision devices have difficulty in buffering the tension generated between buildings.

Description

Anti-collision device of shockproof building structure

Technical Field

The utility model belongs to the technical field of protector, concretely relates to shockproof building structure's collision device.

Background

In the prior art, the influence of earthquake disasters on buildings is huge, human life safety can be seriously endangered, therefore, when earthquake areas design houses, the houses are damaged by earthquake, the houses are divided into a plurality of independent parts with simple bodies and uniform structural rigidity, gaps among different buildings are shockproof seams, when earthquake happens, the buildings can swing back and forth under the influence of earthquake, the shockproof seams can reduce or prevent vibration and collision of different frequencies of adjacent building structural units to a certain extent, certain buildings have overlarge displacement under the action of earthquake, and other buildings can be involved when the inclined condition is caused, so that personnel injury and property loss are caused.

The earthquake leads to easily taking place the slope between a plurality of buildings, makes to collide between the building, and collision device can be installed to present part shockproof building structure, and current most collision device can only cushion the striking between the building, but when taking place to drag between the building, most collision device is difficult to cushion the pulling force that produces between the building.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shockproof building structure's collision device, most collision device who aims at solving among the prior art only can cushion the striking between the building, but when taking place to drag between the building, most collision device is difficult to carry out the problem of buffering to the pulling force that produces between the building.

In order to achieve the above object, the utility model provides a following technical scheme:

an anti-collision device of a shockproof building structure comprises a box body, wherein fixed blocks are fixedly connected to the left end and the right end of the box body, fixed rods are fixedly connected to the upper ends of the two fixed blocks, the left end and the right end of each fixed rod respectively penetrate through the left side and the right side of the box body, two buffer rods are slidably connected to the circumferential surface of each fixed rod, slideways are respectively arranged on the circumferential surfaces of the two buffer rods, the two buffer rods are respectively positioned in the two slideways, a first buffer spring is sleeved on the circumferential surface of each fixed rod and positioned between the two buffer rods, a limiting block is fixedly connected to the end, close to the two buffer rods, of each limiting block, a synchronizing mechanism is arranged between the two limiting blocks, buffer cylinders are respectively slidably connected to the circumferential surfaces of the two buffer rods, and the two buffer cylinders are respectively positioned on the side, far away from the two limiting blocks, two fixed pipes of the equal fixedly connected with of inner wall about the box, four equal fixedly connected with second buffer spring, four between the fixed pipe inner wall equal sliding connection has the buffer block between the inner wall of fixed pipe, four the buffer block contacts with four second buffer spring respectively, two it has first connecting rod, two all to articulate through the hinge activity between the upper and lower both ends of buffer cylinder and four buffer blocks the equal fixedly connected with mounting panel of one end that the buffer beam kept away from mutually.

As an optimal scheme, the lazytongs includes two slide bars, two the equal sliding connection in circumference surface of slide bar has the slider, two it has the second connecting rod all to articulate through the hinge activity between the one end that both ends and two stoppers are close to mutually about the slider.

As an optimized scheme of the utility model, two the surface of slide bar all is equipped with third buffer spring, two third buffer spring is located one side that two sliders kept away from mutually respectively.

As an optimal scheme of the utility model, two the equal fixedly connected with dog of one end that the slide bar is close to mutually, two the dog is located between two sliders.

As an optimal scheme of the utility model, two the one end that the mounting panel kept away from mutually has all dug two mounting holes.

As an optimal scheme, two the one end that the mounting panel is close to mutually all excavates there is the draw-in groove, two equal joint has the curb plate, two in the draw-in groove the one end that the curb plate was kept away from mutually all excavates has four the same mounting holes.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the scheme, the device is arranged between buildings through the two mounting plates, when the buildings are impacted due to earthquake, the two mounting plates are buffered by the first buffer spring between the two buffer rods, so that the impact force between buildings is reduced, the buildings can be kept stable, when the force of pulling outwards is generated between the buildings, the two buffer rods respectively pull the two buffer cylinders through the two limiting blocks to enable the four buffer blocks to slide in the fixed pipe, the tensile force between the buildings is reduced through the elastic force of the four second buffer springs, so that the buildings subjected to the tensile force are kept stable, when one building tilts, the synchronization mechanism will transmit a portion of the impact force of the tilting building to the other building, the impact force is reduced by the second buffer spring during the transmission process, so that the inclined building is kept stable.

2. In this scheme, two third buffer spring can cushion two sliders, thereby further improvement whole device's anticollision effect, two dogs restrict two sliders, prevent that two sliders from the surface landing of two slide bars, insert the bolt in to two mounting holes, make two mounting panels can install on shockproof building, with two curb plates joint respectively in two draw-in grooves, the one end that two curb plates kept away from mutually can contact with the building, through the mounting bolt in to a plurality of mounting holes on two curb plates, make and be connected between two curb plates and the building, thereby increase the area of contact between device and the building, improve the buffering effect of device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a first elevation view of the present invention;

fig. 2 is a second elevation view of the present invention;

fig. 3 is a cross-sectional view of the present invention.

In the figure: 1. a box body; 2. a fixed block; 3. fixing the rod; 4. a buffer rod; 5. a slideway; 6. a first buffer spring; 7. a limiting block; 8. a buffer cylinder; 9. a fixed tube; 10. a second buffer spring; 11. a buffer block; 12. a first link; 13. mounting a plate; 14. a slide bar; 141. a slider; 142. a second link; 15. a third buffer spring; 16. a stopper; 17. mounting holes; 18. a card slot; 19. side plates.

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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions:

an anti-collision device of a shockproof building structure comprises a box body 1, wherein the left end and the right end of the box body 1 are fixedly connected with fixed blocks 2, the upper ends of the two fixed blocks 2 are fixedly connected with fixed rods 3, the left end and the right end of each fixed rod 3 respectively penetrate through the left side and the right side of the box body 1, the circumferential surface of each fixed rod 3 is connected with two buffer rods 4 in a sliding manner, the circumferential surfaces of the two buffer rods 4 are respectively provided with a slideway 5, the two buffer rods 4 are respectively positioned in the two slideways 5, the circumferential surface of each fixed rod 3 is sleeved with a first buffer spring 6, the first buffer spring 6 is positioned between the two buffer rods 4, the adjacent ends of the two buffer rods 4 are respectively and fixedly connected with a limiting block 7, a synchronizing mechanism is arranged between the two limiting blocks 7, the circumferential surfaces of the two buffer rods 4 are respectively and slidably connected with a buffer barrel 8, the two buffer barrels 8 are respectively positioned at the far sides of the two limiting blocks 7, two fixed pipes 9 of the equal fixedly connected with of inner wall about box 1, equal fixedly connected with second buffer spring 10 between four fixed pipe 9 inner walls, equal sliding connection has buffer block 11 between the inner wall of four fixed pipes 9, four buffer block 11 contact with four second buffer spring 10 respectively, it has first connecting rod 12 all to articulate through the hinge activity between the upper and lower both ends of two dashpot 8 and four buffer block 11, the equal fixedly connected with mounting panel 13 of one end that two buffer rod 4 kept away from mutually.

In the embodiment of the present invention, four second buffer springs 10 are fixed at the deepest bottom of four fixed tubes 9, four buffer blocks 11 are fixedly connected to the four second buffer springs 10, a sliding opening is drilled at the inner side of the four fixed tubes 9, four first connecting rods 12 are located in the four sliding openings, the device is installed between the earthquake-proof buildings through two mounting plates 13, when the earthquake causes a collision between the buildings, the impact force generated between the two buildings is transmitted to the two mounting plates 13, the two mounting plates 13 extrude the two buffer rods 4, the two buffer rods 4 slide in the surface of the fixed rod 3 towards the box body 1, at this time, the two fixed blocks 2 are located in the two sliding ways 5, the sliding of the two buffer rods 4 is kept stable through the two fixed blocks 2, the impact force is reduced by the self elastic force of the first buffer spring 6, thereby make the building obtain the buffering, guarantee the stability of building, when the building takes place the power of outwards dragging, two mounting panels 13 can make two buffer beam 4 outwards slide on the surface of dead lever 3, two stopper 7 can make two buffer tube 8 respectively slide to the direction of keeping away from mutually simultaneously, every buffer tube 8 extrudees two buffer blocks 11 through two first connecting rods 12 respectively, make four buffer blocks 11 retract to the depths of fixed pipe 9 respectively, make through four second buffer spring 10 and subtract the strength of dragging, thereby make the building obtain the buffering, guarantee the stability of building.

Specifically, referring to fig. 3, the synchronizing mechanism includes two sliding rods 14, sliding blocks 141 are slidably connected to circumferential surfaces of the two sliding rods 14, and second connecting rods 142 are movably hinged between left and right ends of the two sliding blocks 141 and ends of the two limiting blocks 7 close to each other through hinge shafts.

The utility model discloses an in the embodiment, when a building takes place the slope, can make a buffer beam 4 slide to make a stopper 7 remove, can make two sliders 141 slide respectively at the surface of two slide bars 14 through two second connecting rods 142 after a stopper 7 takes place to remove, two other second connecting rods 142 can make another stopper 7 remove simultaneously, through the removal of another stopper 7, make another building cushion the impact force of slope building, thereby guarantee the stability of building.

Specifically, referring to fig. 3, the surfaces of the two sliding rods 14 are both sleeved with third buffer springs 15, and the two third buffer springs 15 are respectively located on the sides of the two sliding blocks 141 away from each other.

In the embodiment of the present invention, two third buffer springs 15 can buffer two sliders 141, so as to further improve the anti-collision effect of the whole device.

Specifically, referring to fig. 3, the two sliding rods 14 are fixedly connected to a stopper 16 at the ends close to each other, and the two stoppers 16 are located between the two sliding blocks 141.

In the embodiment of the present invention, the two stoppers 16 limit the two sliders 141, and prevent the two sliders 141 from sliding off the surfaces of the two sliding rods 14.

Specifically, referring to fig. 1, two mounting holes 17 are drilled at the ends of the two mounting plates 13 away from each other.

In the embodiment of the present invention, bolts are inserted into the two mounting holes 17, so that the two mounting plates 13 can be mounted on the earthquake-proof building.

Specifically, referring to fig. 2, the two mounting plates 13 are provided with two slots 18 at the ends close to each other, two side plates 19 are clamped in the two slots 18, and four identical mounting holes 17 are provided at the ends far away from each other of the two side plates 19.

The utility model discloses an in the embodiment, with two curb plates 19 difference joints in two draw-in grooves 18, the one end that two curb plates 19 kept away from mutually can contact with the building, through to the mounting bolt in the plurality of mounting holes 17 on two curb plates 19, makes to be connected between two curb plates 19 and the building to increase the area of contact between device and the building, improve the buffering effect of device.

The utility model discloses a theory of operation and use flow: the device is installed between earthquake-proof buildings through the two mounting plates 13, when the buildings collide with each other due to earthquake, impact force generated between the two buildings is transmitted to the two mounting plates 13, the two mounting plates 13 extrude the two buffer rods 4, the two buffer rods 4 slide towards the box body 1 on the surface of the fixed rod 3, at the moment, the elastic force of the first buffer spring 6 reduces the impact force, so that the buildings are buffered, the stability of the buildings is ensured, when the buildings generate outward pulling force, the two mounting plates 13 can enable the two buffer rods 4 to slide outwards on the surface of the fixed rod 3, meanwhile, the two limit blocks 7 can respectively enable the two buffer cylinders 8 to slide towards the direction far away from each other, each buffer cylinder 8 respectively extrudes the two buffer blocks 11 through the two first connecting rods 12, and the four buffer blocks 11 respectively retract towards the deep part of the fixed pipe 9, the pulling force is reduced through the four second buffer springs 10, so that the building is buffered, and the stability of the building is ensured.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a collision device of building structure takes precautions against earthquakes, includes box (1), its characterized in that: the box body is characterized in that fixed blocks (2) are fixedly connected to the left end and the right end of the box body (1), fixed rods (3) are fixedly connected to the upper ends of the fixed blocks (2), the left end and the right end of each fixed rod (3) respectively penetrate through the left side and the right side of the box body (1), two buffer rods (4) are slidably connected to the circumferential surface of each fixed rod (3), slides (5) are dug on the circumferential surface of each buffer rod (4), the two buffer rods (4) are respectively located in the two slides (5), a first buffer spring (6) is sleeved on the circumferential surface of each fixed rod (3), the first buffer spring (6) is located between the two buffer rods (4), two limit blocks (7) are fixedly connected to the end, close to each other, of the two buffer rods (4), a synchronization mechanism is arranged between the two limit blocks (7), and two buffer cylinders (8) are slidably connected to the circumferential surface of the two buffer rods (4), two buffer cylinder (8) are located the one side that two stoppers (7) kept away from mutually respectively, box (1) about two fixed pipes of the equal fixedly connected with of inner wall (9), four equal fixedly connected with second buffer spring (10), four between fixed pipe (9) inner wall equal sliding connection has buffer block (11), four between the inner wall of fixed pipe (9) buffer block (11) contact with four second buffer spring (10) respectively, two all there are first connecting rod (12), two through hinge activity hinge between the upper and lower both ends of buffer cylinder (8) and four buffer block (11) the equal fixedly connected with mounting panel (13) of one end that buffer beam (4) kept away from mutually.

2. The collision preventing device for a seismic structure according to claim 1, wherein: the synchronous mechanism comprises two sliding rods (14), the circumferential surfaces of the two sliding rods (14) are connected with sliding blocks (141) in a sliding mode, and the left end and the right end of each sliding block (141) and one end, close to the two limiting blocks (7), of each sliding block are hinged with a second connecting rod (142) through hinge shafts in a movable mode.

3. The collision preventing device for a seismic structure according to claim 2, wherein: the surfaces of the two sliding rods (14) are all sleeved with third buffer springs (15), and the two third buffer springs (15) are respectively positioned on one sides, far away from the two sliding blocks (141).

4. A collision preventing device for a seismic structure, according to claim 3, wherein: one ends, close to each other, of the two sliding rods (14) are fixedly connected with stop blocks (16), and the two stop blocks (16) are located between the two sliding blocks (141).

5. The collision preventing device for a seismic structure according to claim 4, wherein: two the one end that mounting panel (13) kept away from mutually all cuts has two mounting holes (17).

6. The collision preventing device for a seismic structure according to claim 5, wherein: two the one end that mounting panel (13) are close to mutually all cuts has draw-in groove (18), two equal joint has curb plate (19), two in draw-in groove (18) the one end that curb plate (19) kept away from mutually all cuts has four the same mounting holes (17).