Building structure anti-seismic foundation

Abstract

The utility model discloses an anti-seismic foundation of a building structure, and relates to the technical field of anti-seismic foundations, the anti-seismic foundation of the building structure comprises a pier column, the lower end of the pier column is fixedly connected with a rubber damping support, the rubber damping support is composed of a damping part, an upper connecting plate and a lower connecting plate, a mounting ring is fixedly connected to the outer surface of the upper connecting plate, a fixing ring is fixedly connected to the upper side surface of the lower connecting plate, a limiting cylinder is fixedly connected to the inner wall of the fixing ring, a trigger button is fixedly connected to the inner wall of the limiting cylinder, and a connecting rod is slidably connected to the interior of the limiting cylinder; the connecting rod slidably penetrates out of the limiting cylinder, a fixing plate is fixedly connected to the end, away from the limiting cylinder, of the connecting rod, and when the upper connecting plate and the lower connecting plate are staggered, a trigger button can be pressed through cooperation of a movable ring and a monitoring assembly, and then a warning signal is sent out through the trigger button; therefore, a worker is reminded of deviation of the damping component, and the safety guarantee is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of anti-seismic foundation, particularly relates to a building structure anti-seismic foundation. BACKGROUND

[0002] The shock absorption pile in the building field is all designed by using multiple single shock absorption piles, and the shock absorption effect is insufficient, the structural design of the shock absorption pile group can make up for the insufficient, can improve the shock absorption and energy absorption capacity of the pile group foundation structure, increase the contact area with the surrounding matrix, and can enhance the stability of the pile group foundation and improve the bearing capacity of the pile group foundation.

[0003] In the prior art, when buildings vibrate due to external force, horizontal movement usually occurs, the existing shock absorption foundation, such as a rubber shock absorption support, is mainly responsible for the shock absorption function in the vertical direction, once the rubber shock absorption support tilts horizontally, the shock absorption performance will be greatly affected, and the small-amplitude horizontal tilt is not easy to detect, which is inconvenient, therefore, the building structure anti-seismic foundation is provided. UTILITY MODEL CONTENTS

[0004] The utility model discloses a building structure anti-seismic foundation, which solves the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a building structure anti-seismic foundation, including pier column, the lower extreme of pier column is connected with rubber shock absorption support fixedly, the rubber shock absorption support is composed of shock absorption part, upper connecting plate and lower connecting plate, the outer surface of upper connecting plate is fixedly connected with mounting ring, the upper side surface of lower connecting plate is fixedly connected with fixed ring, the inner wall of fixed ring is fixedly connected with limit cylinder, the inner wall of limit cylinder is fixedly connected with trigger button, the inside of limit cylinder is slidably connected with connecting rod, the outside of limit cylinder is slidably penetrated by connecting rod, the one end of connecting rod away from limit cylinder is fixedly connected with fixed plate, the upper side surface of lower connecting plate is movably connected with movable ring, the side surface of fixed plate away from connecting rod is in contact with movable ring, the movable ring is provided with monitoring assembly.

[0006] Preferably, the monitoring assembly comprises a vertical plate, the vertical plate is fixedly connected to the inner wall of the movable ring, the gap between the vertical plate and the arc-shaped plate is matched, and the side surface of the fixed plate away from the movable ring is fixedly connected with a stabilizing spring.

[0007] Preferably, the other end of the stabilizing spring is fixedly connected with the inner wall of the fixed ring, and the outer surface of the connecting sleeve is rotatably connected with a first sleeve rod.

[0008] Preferably, the outer surface of the connecting sleeve is rotatably connected with a first sleeve rod, and the upper side surface of the fixed ring is provided with a rotating groove.

[0009] Preferably, the inside of the rotating groove is rotatably connected with a rotating ring, and the upper surface of the rotating ring extends out of the rotating groove.

[0010] Preferably, the upper surface of the rotating ring is fixedly connected with a connecting ring, and the upper surface of the connecting ring is fixedly connected with a mounting seat.

[0011] Preferably, the upper surface of the mounting seat is fixedly connected with a second sleeve rod, the first sleeve rod is sleeved in the inside of the second sleeve rod, and a damping spring is arranged between the first sleeve rod and the second sleeve rod.

[0012] Preferably, the outer surface of the movable ring is fixedly connected with a trapezoidal plate, and the side surface of the trapezoidal plate close to the fixed plate is provided with an inclined surface.

[0013] Compared with the prior art, the building structure anti-seismic foundation has the beneficial effects that:

[0014] 1. The building structure anti-seismic foundation can press the trigger button through the cooperation of the movable ring and the monitoring assembly when the upper connecting plate and the lower connecting plate are misaligned, and then sends a warning signal through the trigger button, so as to remind the staff that the shock-absorbing component is offset, and the safety guarantee is improved.

[0015] 2. The building structure anti-seismic foundation can further increase the shock-absorbing performance of the rubber shock-absorbing support through the cooperation of the first sleeve rod and the second sleeve rod, so as to reduce the burden of the rubber shock-absorbing support, reduce the fault risk, and further increase the safety. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model is further illustrated below in combination with the drawings and examples:

[0017] Figure 1 It is a structural schematic view of the building structure anti-seismic foundation of the utility model;

[0018] Figure 2 It is a whole structure sectional view schematic view of the utility model;

[0019] Figure 3 It is a vertical plate schematic view of the utility model;

[0020] Figure 4 It is a movable ring separation schematic view of the utility model;

[0021] Figure 5 It is Figure 3 It is an enlarged view of the middle A.

[0022] 1, pier column; 2, rubber shock-absorbing support; 3, shock-absorbing part; 4, upper connecting plate; 5, lower connecting plate; 6, mounting ring; 7, fixing ring; 8, limiting cylinder; 9, trigger button; 10, connecting rod; 11, fixing plate; 12, movable ring; 13, vertical plate; 14, connecting sleeve; 15, first sleeve rod; 16, rotating groove; 17, rotating ring; 18, connecting ring; 19, mounting seat; 20, second sleeve rod; 21, trapezoidal plate; 22, stabilizing spring. DETAILED DESCRIPTION

[0023] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0024] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of building structure seismic foundation, including pier column 1, the lower end of pier column 1 is fixedly connected with rubber shock-absorbing support 2, rubber shock-absorbing support 2 is by shock-absorbing part 3, upper connecting plate 4 and lower connecting plate 5 are constituted, the outer surface of upper connecting plate 4 is fixedly connected with mounting ring 6, mounting ring 6 is by six arc-shaped plates, gap is left between six arc-shaped plates, the upper side surface of lower connecting plate 5 is fixedly connected with fixing ring 7, the inner wall of fixing ring 7 is fixedly connected with limiting cylinder 8, the inner wall of limiting cylinder 8 is fixedly connected with trigger button 9, limiting cylinder 8 is slidably connected with connecting rod 10 in its interior, connecting rod 10 is slidably penetrated out of the exterior of limiting cylinder 8, the end of connecting rod 10 away from limiting cylinder 8 is fixedly connected with fixing plate 11, the upper side surface of lower connecting plate 5 is movably connected with movable ring 12, the side surface of fixing plate 11 away from connecting rod 10 is in contact with movable ring 12, monitoring assembly is provided on movable ring 12, when building structure appears vibration, force is transmitted to rubber shock-absorbing support 2 by means of pier column 1, and vibration is absorbed, buffered by means of shock-absorbing part 3, when upper connecting plate 4 and lower connecting plate 5 appear misplacement, can press trigger button 9 by the cooperation of movable ring 12 and monitoring assembly, and then warning signal is sent by trigger button 9, to remind staff that shock-absorbing part appears deviation, improve security guarantee.

[0025] Further, the monitoring assembly comprises a vertical plate 13 fixedly connected to the inner wall of the movable ring 12, the gap between the vertical plate 13 and the arc-shaped plate is matched, the side surface of the fixed plate 11 away from the movable ring 12 is fixedly connected with a stabilizing spring 22, the other end of the stabilizing spring 22 is fixedly connected with the inner wall of the fixed ring 7, the outer surface of the pier 1 is sleeved with a connecting sleeve 14, the outer surface of the connecting sleeve 14 is rotatably connected with a first sleeve rod 15, the upper side surface of the fixed ring 7 is provided with a rotating groove 16, the rotating groove 16 is rotatably connected with a rotating ring 17, the upper side surface of the rotating ring 17 extends out of the rotating groove 16, the upper side surface of the rotating ring 17 is fixedly connected with a connecting ring 18, the upper side surface of the connecting ring 18 is fixedly connected with a mounting seat 19, the upper side surface of the mounting seat 19 is fixedly connected with a second sleeve rod 20, the first sleeve rod 15 is slidably sleeved in the second sleeve rod 20, the damping spring is arranged between the first sleeve rod 15 and the second sleeve rod 20, the outer surface of the movable ring 12 is fixedly connected with a trapezoidal plate 21, and the side surface of the trapezoidal plate 21 close to the fixed plate 11 is provided as an inclined surface. The damping performance of the rubber damping support 2 can be further increased by cooperation of the first sleeve rod 15 and the second sleeve rod 20, so as to reduce the burden of the rubber damping support 2, reduce the failure risk, and further increase the safety.

[0026] The trigger button 9 is electrically connected with an external alarm device, and the rubber damping support 2 is an existing damping assembly, which will not be described in detail here.

[0027] Working principle: when the building structure vibrates, the force is transmitted to the rubber damping support 2 through the pier 1, and the vibration is absorbed and buffered through the damping part 3, at the same time, the force is also transmitted to the connecting sleeve 14 through the pier 1, and the vibration force is further reduced through the cooperation of the first sleeve rod 15, the second sleeve rod 20 and the damping spring. When the upper connecting plate 4 and the lower connecting plate 5 are deviated due to vibration, the upper connecting plate 4 moves synchronously to drive the mounting ring 6 to move, the mounting ring 6 moves to drive the movable ring 12 to move, the movable ring 12 moves to drive the connecting rod 10 to move in cooperation with the fixed plate 11, the connecting rod 10 moves to contact the trigger button 9, and then the trigger button 9 sends a deviation signal, and when the upper connecting plate 4 is twisted relative to the lower connecting plate 5, the gap on the mounting ring 6 is also used to drive the movable ring 12 to rotate, the movable ring 12 rotates to synchronously drive the trapezoidal plate 21 to move, the trapezoidal plate 21 moves to press the fixed plate 11 through the inclined surface, and then the connecting rod 10 drives the trigger button 9 to send a warning signal again.

[0028] The above describes the embodiments of the utility model in detail in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A seismic foundation of a building structure comprising a pier (1), characterized in that: The lower end of the pier column (1) is fixedly connected with a rubber shock support (2), the rubber shock support (2) is composed of a shock absorbing part (3), an upper connecting plate (4) and a lower connecting plate (5), the outer surface of the upper connecting plate (4) is fixedly connected with a mounting ring (6), the upper surface of the lower connecting plate (5) is fixedly connected with a fixed ring (7), the inner wall of the fixed ring (7) is fixedly connected with a limiting cylinder (8), the inner wall of the limiting cylinder (8) is fixedly connected with a trigger button (9), the connecting rod (10) is slidingly connected in the limiting cylinder (8), the connecting rod (10) slidingly penetrates out of the outer part of the limiting cylinder (8), the end of the connecting rod (10) away from the limiting cylinder (8) is fixedly connected with a fixed plate (11), the upper surface of the lower connecting plate (5) is movably connected with a movable ring (12), the side surface of the fixed plate (11) away from the connecting rod (10) is in contact with the movable ring (12), and the movable ring (12) is provided with a monitoring assembly.

2. The anti-seismic foundation of a building structure according to claim 1, characterized in that: The monitoring assembly comprises a vertical plate (13), the vertical plate (13) is fixedly connected to the inner wall of the movable ring (12), the gap between the vertical plate (13) and the arc-shaped plate is matched, and the side surface of the fixed plate (11) away from the movable ring (12) is fixedly connected with a stabilizing spring (22).

3. The anti-seismic foundation of a building structure according to claim 2, characterized in that: The other end of the stabilizing spring (22) is fixedly connected with the inner wall of the fixed ring (7), and the outer surface of the connecting sleeve (14) is sleeved with a connecting sleeve (14).

4. The anti-seismic foundation of a building structure according to claim 3, characterized in that: The outer surface of the connecting sleeve (14) is rotatably connected with a first sleeve rod (15), and the upper surface of the fixed ring (7) is provided with a rotating groove (16).

5. The seismic foundation of claim 4, wherein: The inner part of the rotating groove (16) is rotatably connected with a rotating ring (17), and the upper surface of the rotating ring (17) extends out of the rotating groove (16).

6. The seismic foundation of claim 5, wherein: The upper surface of the rotating ring (17) is fixedly connected with a connecting ring (18), and the upper surface of the connecting ring (18) is fixedly connected with a mounting seat (19).

7. The seismic foundation of claim 6, wherein: The upper surface of the mounting seat (19) is fixedly connected with a second sleeve rod (20), the first sleeve rod (15) is slidingly sleeved in the inner part of the second sleeve rod (20), and a damping spring is arranged between the first sleeve rod (15) and the second sleeve rod (20).

8. The anti-seismic foundation of a building structure according to claim 2, characterized in that: The outer surface of the movable ring (12) is fixedly connected with a trapezoidal plate (21), and the side surface close to the fixed plate (11) of the trapezoidal plate (21) is provided as an inclined surface.

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