Quakeproof building

Abstract

The utility model relates to the technical field of anti-seismic buildings, in particular to an anti-seismic building which comprises a foundation slab, a stabilizing structure and a supporting side plate are arranged at the top of the foundation slab, a supporting beam is arranged on the inner side of the top of the supporting side plate, the bottom face of the stabilizing structure makes contact with the top of the supporting beam, and the top face of the stabilizing structure makes contact with the bottom of the supporting beam. According to the shock absorption device, when an earthquake occurs, the spring firstly absorbs and disperses part of vibration energy, then impact force enables the pressure reduction plate to move up and down to enable shock absorption oil to flow from the damping holes, and the shock absorption device is arranged on one side, located on the stabilizing structure, of the bottom of the supporting beam. And damping force is generated, the propagation speed of vibration waves is effectively reduced, and an effective buffering effect on impact force is achieved, so that when a building body encounters strong vibration, the building body can deal with the strong vibration more stably, and the damage risk of the building is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of shockproof building, specifically is a shockproof building. BACKGROUND

[0002] House building engineering refers to various types of housing construction and its auxiliary facilities and the line, pipeline, equipment installation engineering and indoor and outdoor decoration engineering matched therewith. And the existing natural disasters are difficult to prevent, especially the loss caused by the earthquake to the house is larger, and the stability and shock absorption of the building foundation play a crucial role in the shock resistance of the whole building, therefore, the shock absorption of the foundation is paid more and more attention by people.

[0003] The Chinese patent with publication number "CN210887333U" provides a shockproof building structure, the patent is through horizontal support beam slidingly clamped on the T-shaped sliding groove of vertical support plate, and combines the design of shockproof device, the buffer spring and elastic buffer pad in shockproof device can effectively absorb the vibration from the foundation bottom plate, reduce the impact on the building main body, so that the building structure can keep stable when subjected to the impact of earthquake and the like, and reduce the shaking.

[0004] The placing building structure still has some deficiencies in addition to the above-mentioned advantages: the shockproof device includes buffer spring and elastic buffer pad to provide buffering, but under the condition of large vibration such as earthquake, it is still insufficient to completely absorb and disperse the vibration energy, resulting in that the building main body is subjected to large impact, and simultaneously, the shockproof structure is supported through the cooperation of buffer spring and guide sleeve and guide column, when the vibration is generated, the structure can only buffer the upward and downward impact force, and the resistance to impact force in other directions is poor. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a shockproof building to solve the problems in the above background technology.

[0006] In order to achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model provides an anti -vibration building, including the base plate, the top of base plate is provided with the stable structure and the support side plate, the top of support side plate is provided with the support beam, the bottom surface of stable structure is in contact with the top of support beam, and the top of stable structure is in contact with the bottom of support beam, the inner side of support side plate is provided with the slide, and the both ends of support beam can move up and down along the slide, and the bottom of support beam is located on one side of stable structure and is provided with damping device, and damping device is especially by the outer sleeve, the inner chamber of outer sleeve is provided with the inner sleeve, the top of outer sleeve is provided with the outer top cover, the inner chamber of outer top cover is provided with the support seat, the bottom of support seat is provided with the movable rod, the inner chamber of inner sleeve fills with damping oil, and the inner chamber of inner sleeve is also provided with the pressure relief plate, and the surface of pressure relief plate is provided with a plurality of damping holes.

[0008] Preferably, the stable structure includes a first support rod and a second support rod, the first support rod and the second support rod are stably connected by a movable bolt, ensuring the relative movement and cooperation between the two, and the two ends of the first support rod and the second support rod are provided with a fixed plate, the connecting side of the fixed plate and the first support rod and the second support rod is provided with a movable slot, allowing the first support rod and the second support rod to move within a certain range in the movable slot, and through this arrangement, the fixed plate, the first support rod and the second support rod together form a stable triangular structure.

[0009] Preferably, the top of the inner sleeve is provided with a sealing cover, the top of the sealing cover is provided with a second spring, and the top of the second spring is in contact with the bottom of the support seat.

[0010] Preferably, the outer side of the pressure relief plate is transitionally fitted with the inner wall of the inner sleeve, and the bottom of the sealing cover is interference-fitted with the inner wall of the inner sleeve.

[0011] Preferably, the outer side of the first support rod and the second support rod is provided with a sliding block, the inner wall of the movable slot is provided with a sliding groove, and the outer side of the sliding block is adapted with the inner wall of the sliding groove.

[0012] Preferably, the inner wall of the sliding groove is provided with a first spring, and one end of the first spring is provided with a buffer pad.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. In the utility model, when an earthquake occurs, the spring first absorbs and disperses part of the vibration energy, then the impact force moves the pressure relief plate up and down, causing the damping oil to flow from the damping holes, generating damping force, effectively slowing down the propagation speed of the vibration wave, effectively buffering the impact force, so that the main building can respond more stably when encountering strong vibration, greatly reducing the risk of building damage.

[0015] 2. The utility model discloses, adopt the stable support frame of triangle structure to replace guide pillar, has strengthened the integral stability of building ground, can effectively resist the impact force from all directions, ensure the stability of building under extreme conditions such as earthquake. Meanwhile, the design of support frame allows it to produce small deformation when being subjected to vibration, thereby absorb part vibration energy, further reduce the impact on building main body. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic diagram of the utility model;

[0017] Figure 2 It is the overall structure explosion schematic diagram of the utility model Figure 1 stable structure;

[0018] Figure 3 It is the utility model Figure 2 A area enlarged view;

[0019] Figure 4 It is the utility model Figure 1 damping device overall section view;

[0020] Figure 5 It is the utility model Figure 4 B area enlarged view;

[0021] In the drawing: 1, base bottom plate;11, support beam;12, support side plate;121, slide;2, stable structure;21, first support rod;22, second support rod;23, movable bolt;24, fixed plate;25, sliding block;241, movable groove;242, sliding groove;243, first spring;244, buffer pad;3, damping device;31, outer sleeve;32, inner sleeve;33, outer top cover;34, support seat;35, movable rod;36, pressure relief plate;361, damping hole;37, sealing cover;38, second spring. DETAILED DESCRIPTION

[0022] The specific implementation of the utility model will be described in detail below in combination with the drawings.

[0023] Please refer to Figures 1-4 , the utility model provides a technical scheme:

[0024] The utility model provides an anti -vibration building, including the base plate 1, the top of base plate 1 is provided with stable structure 2 and the support side plate 12, the top inside of support side plate 12 is provided with support beam 11, the bottom surface of stable structure 2 is in contact with the top of support beam 11, and the top surface is in contact with the bottom of support beam 11, and the inside of support side plate 12 is provided with slide 121, both ends of support beam 11 can move up and down along slide 121, the bottom of support beam 11 is located on the side of stable structure 2 and is provided with damping device 3, and damping device 3 is particularly formed by outer sleeve 31, the inner chamber of outer sleeve 31 is provided with inner sleeve 32, the top of outer sleeve 31 is provided with outer top cover 33, the inner chamber of outer top cover 33 is provided with support seat 34, the bottom of support seat 34 is provided with movable rod 35, the inner chamber of inner sleeve 32 is filled with damping oil, and the inner chamber of inner sleeve 32 is also provided with pressure relief plate 36, a plurality of damping holes 361 are formed in the surface of pressure relief plate 36.

[0025] In the embodiment, please refer to Figure 2 , stable structure 2 includes first support rod 21 and second support rod 22, first support rod 21 and second support rod 22 are stably connected through movable bolt 23, the relative movement and cooperation between the two are ensured, and one fixing plate 24 is arranged at the both ends of first support rod 21 and second support rod 22, movable slot 241 is formed in the connecting side of fixing plate 24 and first support rod 21 and second support rod 22, first support rod 21 and second support rod 22 are allowed to move within movable slot 241 within a certain range, and through the arrangement, fixing plate 24, first support rod 21 and second support rod 22 jointly form a stable triangular structure, in the embodiment, a relatively stable triangular structure is formed through first support rod 21, second support rod 22 and fixing plate 24, and when vibration occurs, first support rod 21 and second support rod 22 are allowed to move along the inner chamber of movable slot 241, the spacing between the two fixing plates 24 is reduced, the overall height of stable structure 2 is changed, the impact force in each direction is converted into up-down impact force, and lateral shaking of the building structure during vibration is avoided.

[0026] In the embodiment, please refer to Figure 4 , the top of inner sleeve 32 is provided with sealing cover 37, the top of sealing cover 37 is provided with second spring 38, the top of second spring 38 is in contact with the bottom of support seat 34, in the embodiment, when vibration occurs, support seat 34 moves downward, extrudes second spring 38 to make it deform, part of the impact force is absorbed through second spring 38, and when the impact disappears, second spring 38 loses pressure and rebounds, support seat 34 drives movable rod 35 to move upward, and the reaction force generated after vibration can be reduced through the damping force generated by pressure relief plate 36 and damping oil.

[0027] In the embodiment, please refer to Figures 4-5, the outer side of the pressure relief plate 36 is in transition fit with the inner wall of the inner sleeve 32, and the bottom of the sealing cover 37 is in interference fit with the inner wall of the inner sleeve 32, in the embodiment, the transition fit between the pressure relief plate 36 and the inner sleeve 32 avoids the flow of damping oil through the gap between the inner sleeve 32 and the pressure relief plate 36, so that the damping oil flows through the damping hole 361 to provide sufficient damping force, and the interference fit between the sealing cover 37 and the inner sleeve 32 avoids the leakage of damping oil from the inner cavity of the inner sleeve 32 when the vibration is generated.

[0028] In the embodiment, please refer to Figures 2-3 The outer side of the two ends of the first support rod 21 and the second support rod 22 is provided with a sliding block 25, the inner wall of the movable groove 241 is provided with a sliding groove 242, and the outer side of the sliding block 25 is matched with the inner wall of the sliding groove 242, in the embodiment, when the two ends of the first support rod 21 and the second support rod 22 move along the inner cavity of the movable groove 241, the sliding block 25 moves along the inner wall of the sliding groove 242, so that the first support rod 21 and the second support rod 22 are prevented from being separated from the inner cavity of the movable groove 241.

[0029] In the embodiment, please refer to Figure 3 The inner wall of the sliding groove 242 is provided with a first spring 243, and one end of the first spring 243 is provided with a buffer pad 244, in the embodiment, when the sliding block 25 moves along the inner wall of the sliding groove 242, the first spring 243 and the buffer pad 244 provide buffering and absorb impact force.

[0030] The working principle of the utility model:

[0031] Step one, when an earthquake occurs, the impact force generated by the vibration of the base bottom plate 1 is transmitted to the support seat 34, the movable rod 35 is pushed downward by the support seat 34, and the support seat 34 is moved downward, so that the second spring 38 is stressed and deformed, the movable rod 35 is pushed downward, the pressure plate 36 is pushed to move downward along the inner wall of the inner sleeve 32, because the inner sleeve 32 is filled with damping oil, when the pressure plate 36 moves downward, the pressure at the bottom of the inner cavity of the inner sleeve 32 increases, so that the damping oil at the bottom of the inner sleeve 32 is extruded out of the damping hole 361, the friction between the hole wall of the inner sleeve 32 and the oil and the internal friction of the liquid molecules gradually form a damping force on the vibration, so that the downward movement speed of the pressure plate 36 is slowed down, and the second spring 38 provides stronger buffering effect, when the impact force disappears, the second spring 38 loses pressure and returns to the original state, so as to lift the support seat 34 and make it move upward, when the support seat 34 moves upward, the movable rod 35 moves upward, the movable rod 35 moves upward to make the pressure plate 36 move upward, so that the damping oil flows back to the inner cavity of the inner sleeve 32 under the action of pressure, and because of the existence of the damping force, the movement speed of the pressure plate 36 is slowed down, so as to relieve part of the reaction force;

[0032] Step two, when the vibration occurs, the impact force from the base floor 1 vibration occurs, is transmitted to the fixed plate 24, when the fixed plate 24 is impacted, the impact force is transmitted to the first support rod 21 and the second support rod 22, when the first support rod 21 and the stable structure 2 are impacted, the two ends will move in the movable slot 241 cavity, when the first support rod 21 and the second support rod 22 move, the sliding block 25 will slide along the inner cavity of the sliding groove 242, and extrude the buffer pad 244 and the first spring 243 to make it produce deformation, so that the first support rod 21 and the second support rod 22 move along the movable slot 241 cavity, through the first spring 243 and the buffer pad 244 to absorb and disperse a part of the impact force, and slow down the moving speed of the first support rod 21 and the second support rod 22, at the same time, when the first support rod 21 and the second support rod 22 move, still keep connected with the fixed plate 24, so as to keep the integrity and stability of the triangular structure formed by the first support rod 21, the second support rod 22 and the fixed plate 24, and keep the relative stable form when impacted, can resist the impact force from all directions.

[0033] The basic principle, main features and advantages of the present application are shown and described above. The present application is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A shock resistant building, characterized by: The utility model provides a stable structure of foundation base, support side plate and support beam, and the support beam can move up and down along the slide way on the inner side of support side plate, and the support beam is provided with damping device on the bottom of one side of stable structure, and the damping device is composed of outer sleeve, inner sleeve, support seat, movable rod, damping oil, damping hole and pressure relief plate, and the damping device can effectively reduce the impact of the support beam on the stable structure. The utility model discloses a stable structure of foundation base, support side plate and support beam, and the support beam can move up and down along the slide way on the inner side of support side plate, and the support beam is provided with damping device on the bottom of one side of stable structure, and the damping device is composed of outer sleeve, inner sleeve, support seat, movable rod, damping oil, damping hole and pressure relief plate, and the damping device can effectively reduce the impact of the support beam on the stable structure.

2. A shock resistant building according to claim 1, characterized in that: The utility model discloses a stable structure of foundation base, support side plate and support beam, and the support beam can move up and down along the slide way on the inner side of support side plate, and the support beam is provided with damping device on the bottom of one side of stable structure, and the damping device is composed of outer sleeve, inner sleeve, support seat, movable rod, damping oil, damping hole and pressure relief plate, and the damping device can effectively reduce the impact of the support beam on the stable structure.

3. A shock resistant building according to claim 1, characterized in that: The utility model discloses a stable structure of foundation base, support side plate and support beam, and the support beam can move up and down along the slide way on the inner side of support side plate, and the support beam is provided with damping device on the bottom of one side of stable structure, and the damping device is composed of outer sleeve, inner sleeve, support seat, movable rod, damping oil, damping hole and pressure relief plate, and the damping device can effectively reduce the impact of the support beam on the stable structure.

4. A shock resistant building according to claim 3, characterized in that: The utility model discloses a stable structure of foundation base, support side plate and support beam, and the support beam can move up and down along the slide way on the inner side of support side plate, and the support beam is provided with damping device on the bottom of one side of stable structure, and the damping device is composed of outer sleeve, inner sleeve, support seat, movable rod, damping oil, damping hole and pressure relief plate, and the damping device can effectively reduce the impact of the support beam on the stable structure.

5. A shock resistant building according to claim 2, characterized in that: The utility model discloses a stable structure of foundation base, support side plate and support beam, and the support beam can move up and down along the slide way on the inner side of support side plate, and the support beam is provided with damping device on the bottom of one side of stable structure, and the damping device is composed of outer sleeve, inner sleeve, support seat, movable rod, damping oil, damping hole and pressure relief plate, and the damping device can effectively reduce the impact of the support beam on the stable structure.

6. A shock resistant building according to claim 5, characterized in that: The utility model discloses a stable structure of foundation base, support side plate and support beam, and the support beam can move up and down along the slide way on the inner side of support side plate, and the support beam is provided with damping device on the bottom of one side of stable structure, and the damping device is composed of outer sleeve, inner sleeve, support seat, movable rod, damping oil, damping hole and pressure relief plate, and the damping device can effectively reduce the impact of the support beam on the stable structure.

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