Assembled building seismic isolation support

Abstract

The utility model provides an assembled building seismic isolation bearing, which relates to the technical field of assembled building seismic isolation bearings. The utility model includes a bearing, the top and bottom of the bearing are both provided with a stabilizing device, and the side of the bearing is provided with an assembling device. The assembling device includes a rectangular block fixedly connected to the side of the bearing, a through groove is opened on the side of the rectangular block, a fixing plate is fixedly connected inside the through groove, a round rod is slidably connected to the side of the fixing plate, one end of the round rod is fixedly connected to a protrusion, the side of the bearing is fixedly connected to a rectangular frame, and the other end of the round rod is fixedly connected to a wedge block, a sliding rod is inserted into the upper top of the rectangular block, one end of the sliding rod is inserted into the inside of the through groove, one end of the sliding rod is fixedly connected to a trapezoidal block, the side of the protrusion is fixedly connected to a first spring, and the surface of the round rod is sleeved with the first spring. The utility model solves the problem that the seismic isolation bearing cannot be assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled building seismic isolation supports, in particular to an assembled building seismic isolation support. Background Art

[0002] Isolation bearings refer to the supporting devices set up in the structure to meet the requirements of seismic isolation. It is to add an isolation layer between the superstructure and the foundation, install rubber isolation bearings, and play a soft connection with the ground. Through this technology, about 80% of the energy of the earthquake can be offset. For example, laminated rubber bearings (or isolation rubber bearings, sandwich rubber pads, etc.). It is a structural member with small horizontal stiffness and large vertical stiffness. It can withstand large horizontal deformation and can be used as part of the load-bearing system. Such seismic technology comes from the research and development of rocket engines.

[0003] The inventor discovered during daily use of lighting lamps that since the size of the seismic isolation bearing is usually fixed, when a large seismic isolation bearing is needed, multiple seismic isolation bearings need to be spliced ​​and assembled. Since the seismic isolation bearings are separate individuals, multiple seismic isolation bearings cannot be assembled into a large seismic isolation bearing, which causes an impact. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an assembled building seismic isolation support.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an assembled building seismic isolation bearing, including a bearing, the top and bottom of the bearing are both provided with stabilizing devices, the side of the bearing is provided with an assembling device, the assembling device includes a rectangular block fixedly connected to the side of the bearing, the side of the rectangular block is provided with a through groove, the inside of the through groove is fixedly connected with a fixing plate, the side of the fixing plate is slidably connected with a round rod, one end of the round rod is fixedly connected with a protrusion, and the side of the bearing is fixedly connected with a rectangular frame.

[0006] The effects achieved by the above components are: under the action of the assembly device, multiple supports can be combined into a large support for support, under the action of the protrusion and the rectangular frame, the supports can be assembled together, and under the action of the supports, the columns of the building can be seismically isolated and supported.

[0007] Preferably, the other end of the round rod is fixedly connected to a wedge-shaped block, a sliding rod is inserted into the upper top of the rectangular block, one end of the sliding rod is inserted into the interior of the through slot, and one end of the sliding rod is fixedly connected to a trapezoidal block.

[0008] The effect achieved by the above components is that, under the action of the wedge-shaped block and the trapezoidal block, the protrusion can be pushed out from the through slot and extended into the interior of the rectangular frame for assembly.

[0009] Preferably, a first spring is fixedly connected to the side surface of the protrusion, the first spring is sleeved on the surface of the round rod, and the other end of the first spring is fixedly connected to the side surface of the fixing plate.

[0010] The effect achieved by the above-mentioned components is that under the action of the first spring, the protrusion can be reset when not in use, thereby not affecting the use of the support.

[0011] Preferably, a damping rod is fixedly connected to the surface of the protrusion, and a circular hole is opened on the surface of the rectangular frame.

[0012] The effect achieved by the above components is that under the action of the damping rod, the protrusion can be fixed inside the rectangular frame.

[0013] Preferably, a circular groove is formed on the surface of the slide rod, a clamping rod is inserted into the side surface of the rectangular block, and the clamping rod is inserted into the inside of the circular groove.

[0014] The effect achieved by the above components is that under the action of the clamping rod, the sliding rod can be fixed by the clamping rod after sliding to a suitable position.

[0015] Preferably, a second spring is sleeved on the surface of the clamping rod, one end of the second spring is fixedly connected to the side surface of the rectangular block, and the other end of the second spring is fixedly connected to an end of the clamping rod away from the rectangular block.

[0016] The effect achieved by the above-mentioned components is: under the action of the second spring, the clamping rod can be firmly inserted into the inside of the circular groove, thereby achieving a fixing effect. When the support needs to be assembled, the rectangular block is inserted between the rectangular frames, and the sliding rod is pressed downward, so that the trapezoidal block squeezes the wedge block to move toward the position of the fixed plate, and the round rod drives the protrusion to be inserted into the inside of the rectangular frame. Under the action of the damping rod, the protrusion can be fixed in the inside of the rectangular frame. Under the action of the second spring, the clamping rod can be firmly inserted into the inside of the circular groove, thereby achieving a fixing effect. When disassembling and assembling, the clamping rod is pulled outward, and under the action of the first spring, the protrusion is retracted from the inside of the rectangular frame, thereby separating the support, thereby achieving an assembly effect.

[0017] Preferably, the stabilizing device includes a stabilizing rod fixedly connected to the bottom of the support, the stabilizing rod is inserted into a hole opened on the bottom surface, a clamping ring is fixedly connected to the surface of the stabilizing rod, the clamping ring is interference fit with the hole opened on the ground, and the upper top of the support is fixedly connected to the stabilizing rod and the clamping ring.

[0018] The effect achieved by the above components is that under the action of the stabilizing rod and the clamping ring, the support can be firmly fixed on the ground, and can also be firmly fixed together with the building column.

[0019] Preferably, bolts are inserted into the surface of the support, and the bolts penetrate the support and are inserted into the ground.

[0020] The effect achieved by the above components is: under the action of the bolts, the support can be fixed on the ground, thereby achieving the fixing effect. When the support is used, the stabilizing rod is inserted into the hole opened in the ground. With the interference fit of the clamping ring, the support can be fixed on the ground. At the same time, it can also be fixed to the building column. Under the action of the bolts, the support can be fixed on the ground, thereby achieving the fixing effect, thereby achieving the stabilizing effect.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] In the utility model, by setting an assembly device, when it is necessary to assemble the support, the rectangular block is inserted between the rectangular frames, and the sliding rod is pressed downward, so that the trapezoidal block squeezes the wedge block to move toward the position of the fixed plate, and the round rod drives the protrusion to be inserted into the interior of the rectangular frame. Under the action of the damping rod, the protrusion can be fixed in the interior of the rectangular frame. Under the action of the second spring, the clamping rod can be firmly inserted into the interior of the circular groove, thereby achieving the fixing effect. When disassembling and assembling, the clamping rod is pulled outward, and under the action of the first spring, the protrusion is retracted from the interior of the rectangular frame, and the support is separated, thereby achieving the assembly effect, thereby solving the problem that the seismic isolation support cannot be assembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional structural schematic diagram of an assembled building seismic isolation support is proposed for the utility model;

[0024] Figure 2 A schematic diagram of an assembly device for a prefabricated building seismic isolation support is provided for the utility model;

[0025] Figure 3 A partial schematic diagram of an assembly device for an assembled building seismic isolation support proposed by the utility model;

[0026] Figure 4 The utility model provides a schematic diagram of a stabilizing device for an assembled building seismic isolation support.

[0027] Legend: 1. Support; 2. Assembly device; 21. Rectangular block; 22. Round hole; 23. Protrusion; 24. First spring; 25. Round rod; 26. Fixing plate; 27. Wedge block; 28. Trapezoidal block; 29. ​​Clamping rod; 210. Second spring; 211. Sliding rod; 212. Round groove; 213. Rectangular frame; 214. Damping rod; 3. Stabilizing device; 31. Stabilizing rod; 32. Snap ring; 33. Bolt. DETAILED DESCRIPTION

[0028] Embodiment 1, as Figure 1-4 As shown, an assembled building seismic isolation bearing 1 includes a bearing 1, a stabilizing device 3 is provided on the top and bottom of the bearing 1, and an assembling device 2 is provided on the side of the bearing 1. Under the action of the bearing 1, the columns of the building can be supported by seismic isolation.

[0029] Reference Figure 2-3The assembly device 2 includes a rectangular block 21 fixedly connected to the side of the support 1. A through groove is provided on the side of the rectangular block 21. A fixing plate 26 is fixedly connected inside the through groove. A round rod 25 is slidably connected to the side of the fixing plate 26. A protrusion 23 is fixedly connected to one end of the round rod 25. A rectangular frame 213 is fixedly connected to the side of the support 1. Under the action of the assembly device 2, multiple supports 1 can be formed into a large support 1 for support. Under the action of the protrusion 23 and the rectangular frame 213, the supports 1 can be assembled together. Under the action of the support 1, the columns of the building can be seismically isolated. The other end of the round rod 25 is fixedly connected to a wedge block 27. A sliding rod 211 is inserted into the top of the rectangular block 21. One end of the slide bar 211 is inserted into the interior of the through slot, and one end of the slide bar 211 is fixedly connected to a trapezoidal block 28. Under the action of the wedge block 27 and the trapezoidal block 28, the protrusion 23 can be pushed out from the interior of the through slot and extended into the interior of the rectangular frame 213 for assembly. The side of the protrusion 23 is fixedly connected to a first spring 24, and the surface of the round rod 25 is sleeved with the first spring 24. The other end of the first spring 24 is fixedly connected to the side of the fixing plate 26. Under the action of the first spring 24, the protrusion 23 can be reset when not in use, thereby not affecting the use of the support 1. The surface of the protrusion 23 is fixedly connected to a damping rod 214, and the surface of the rectangular frame 213 is provided with a round hole 22. Under the action of the damping rod 214, The protrusion 23 can be fixed inside the rectangular frame 213, a circular groove 212 is provided on the surface of the slide bar 211, and a clamping rod 29 is inserted into the side of the rectangular block 21. The clamping rod 29 is inserted into the inside of the circular groove 212. Under the action of the clamping rod 29, the slide bar 211 can be fixed by the clamping rod 29 after sliding to a suitable position. A second spring 210 is sleeved on the surface of the clamping rod 29. One end of the second spring 210 is fixedly connected to the side of the rectangular block 21, and the other end of the second spring 210 is fixedly connected to the end of the clamping rod 29 away from the rectangular block 21. Under the action of the second spring 210, the clamping rod 29 can be firmly inserted into the inside of the circular groove 212, thereby achieving the fixing effect. When it is necessary to assemble When installing the support 1, the rectangular block 21 is inserted between the rectangular frame 213, and the slide bar 211 is pressed downward, so that the trapezoidal block 28 squeezes the wedge block 27 to move to the position of the fixed plate 26, and the round rod 25 drives the protrusion 23 to be inserted into the interior of the rectangular frame 213. Under the action of the damping rod 214, the protrusion 23 can be fixed inside the rectangular frame 213. Under the action of the second spring 210, the clamping rod 29 can be firmly inserted into the inside of the circular groove 212, thereby achieving the fixing effect. When disassembling and assembling, the clamping rod 29 is pulled outward, and under the action of the first spring 24, the protrusion 23 is retracted from the inside of the rectangular frame 213, so that the support 1 is separated, thereby achieving the assembly effect.

[0030] Reference Figure 4The stabilizing device 3 includes a stabilizing rod 31 fixedly connected to the bottom of the support 1, the stabilizing rod 31 is inserted into the hole opened in the bottom surface, and a clamping ring 32 is fixedly connected to the surface of the stabilizing rod 31. The clamping ring 32 is interference fit with the hole opened in the ground. The upper top of the support 1 is fixedly connected with the stabilizing rod 31 and the clamping ring 32. Under the action of the stabilizing rod 31 and the clamping ring 32, the support 1 can be firmly fixed on the ground, and can also be firmly fixed with the building column. A bolt 33 is inserted on the surface of the support 1, and the bolt 33 penetrates the support 1 and is inserted into the ground. Under the action of the bolt 33, the support 1 can be fixed on the ground, thereby achieving a fixing effect. When the support 1 is used, the stabilizing rod 31 is inserted into the hole opened in the ground. Under the interference fit of the clamping ring 32, the support 1 can be fixed on the ground, and can also be fixed with the building column. Under the action of the bolt 33, the support 1 can be fixed on the ground, thereby achieving a fixing effect, thereby achieving a stabilizing effect.

[0031] Working principle: when the assembled building seismic isolation support 1 is needed, when the support 1 needs to be assembled, the rectangular block 21 is inserted between the rectangular frame 213, and the slide bar 211 is pressed downward, so that the trapezoidal block 28 squeezes the wedge block 27 to move to the position of the fixing plate 26, so that the round rod 25 drives the protrusion 23 to be inserted into the inside of the rectangular frame 213, and under the action of the damping rod 214, the protrusion 23 can be fixed inside the rectangular frame 213, and under the action of the second spring 210, the clamping rod 29 can be firmly inserted into the inside of the circular groove 212, so that The fixing effect is achieved. When disassembling or assembling, the clamping rod 29 is pulled outward, and under the action of the first spring 24, the protrusion 23 is retracted from the inside of the rectangular frame 213, thereby separating the support 1, thereby achieving the assembly effect. When the support 1 is used, the stabilizing rod 31 is inserted into the hole opened in the ground. With the interference fit of the clamping ring 32, the support 1 can be fixed on the ground, and can also be fixed to the building column. Under the action of the bolt 33, the support 1 can be fixed on the ground, thereby achieving the fixing effect, thereby achieving the stabilizing effect.

Claims

1. An assembled building seismic isolation support, comprising a support (1), characterized in that: The upper top and the bottom of the support (1) are both provided with a stabilizing device (3), and the side of the support (1) is provided with an assembling device (2), the assembling device (2) comprising a rectangular block (21) fixedly connected to the side of the support (1), the side of the rectangular block (21) being provided with a through groove, the interior of the through groove being fixedly connected with a fixing plate (26), the side of the fixing plate (26) being slidably connected with a round rod (25), one end of the round rod (25) being fixedly connected with a protrusion (23), and the side of the support (1) being fixedly connected with a rectangular frame (213).

2. The assembled building seismic isolation support according to claim 1, characterized in that: The other end of the round rod (25) is fixedly connected to a wedge-shaped block (27), a sliding rod (211) is inserted into the upper top of the rectangular block (21), one end of the sliding rod (211) is inserted into the interior of the through slot, and one end of the sliding rod (211) is fixedly connected to a trapezoidal block (28).

3. The assembled building seismic isolation support according to claim 2, characterized in that: A first spring (24) is fixedly connected to the side surface of the protrusion (23), the first spring (24) is sleeved on the surface of the round rod (25), and the other end of the first spring (24) is fixedly connected to the side surface of the fixing plate (26).

4. The assembled building seismic isolation support according to claim 3 is characterized in that: A damping rod (214) is fixedly connected to the surface of the protrusion (23), and a circular hole (22) is opened on the surface of the rectangular frame (213).

5. The assembled building seismic isolation support according to claim 4 is characterized in that: A circular groove (212) is provided on the surface of the sliding rod (211), a clamping rod (29) is inserted into the side surface of the rectangular block (21), and the clamping rod (29) is inserted into the interior of the circular groove (212).

6. The assembled building seismic isolation support according to claim 5, characterized in that: A second spring (210) is sleeved on the surface of the clamping rod (29), one end of the second spring (210) is fixedly connected to the side surface of the rectangular block (21), and the other end of the second spring (210) is fixedly connected to an end of the clamping rod (29) away from the rectangular block (21).

7. The assembled building seismic isolation support according to claim 6, characterized in that: The stabilizing device (3) comprises a stabilizing rod (31) fixedly connected to the bottom of the support (1), the stabilizing rod (31) being inserted into a hole provided on the bottom surface, a clamping ring (32) being fixedly connected to the surface of the stabilizing rod (31), the clamping ring (32) being interference fit with the hole provided on the ground, and the upper top of the support (1) being fixedly connected to the stabilizing rod (31) and the clamping ring (32).

8. The assembled building seismic isolation support according to claim 7, characterized in that: Bolts (33) are inserted into the surface of the support (1), and the bolts (33) penetrate the support (1) and are inserted into the ground.

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