Mounting structure for anti-seismic support of public building foundation

Abstract

The utility model discloses an installation structure for a public building foundation anti-seismic support. The installation structure comprises a support body, an installation assembly, a stabilizing assembly and a positioning assembly. The bottom of the support body is fixed to a pile foundation, the mounting assemblies are arranged at the bottom and the top of the support body, the stabilizing assembly is arranged at the side end of the support body, and the positioning assembly is arranged at the bottom of the support body. The positioning assembly is arranged, the positioning protruding head is arranged at the bottom of the support body and connected with the positioning groove and the positioning notch in the pile foundation in a matched and clamped mode, rapid and accurate positioning is achieved, the installation precision and quality are improved, and the installation process is simple, convenient and efficient through the installation assembly. Fixing screws and mounting screws are matched with rubber pads and are connected with pile foundation fixing holes, operation is convenient, the mounting efficiency is improved, fixing rods of the stabilizing assemblies are connected with the side end of the support body through fastening rotary knobs, and the mounting stability is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of structural engineering, in particular to an installation structure for a foundation anti-seismic support of a public building. Background Art

[0002] The existing Chinese patent document with announcement number CN219638156U discloses a seismic bearing for construction in the technical field related to construction equipment, including a lower seismic support plate and an upper seismic support plate, wherein a longitudinal support column is fixedly provided at the upper center position of the lower seismic support plate, and the upper end of the longitudinal support column is slidably connected and installed with a longitudinal seismic sliding sleeve, the upper end of the longitudinal seismic sliding sleeve is fixedly connected to the upper seismic support plate, and an arched support frame is provided on the side of the longitudinal support column, and the upper end of the arched support frame is connected to the transverse seismic seat. The seismic bearing of the utility model utilizes the longitudinal support column for longitudinal support, and cooperates with the longitudinal seismic sliding sleeve and the longitudinal damping spring to make the device have better longitudinal seismic performance, and the arched support frame cooperates with the transverse seismic seat to make the device have better transverse seismic performance, and the seismic bearing is fixedly installed by a prefabricated bolt structure, with a simple structure, easy installation and low cost.

[0003] However, in the above-mentioned schemes and the prior art, the buffering function in the seismic bearings for buildings is the prior art, but the seismic bearings still have deficiencies in positioning and installation during installation. When the seismic bearings are installed on pile foundations or other structures, some seismic bearings lack a quick positioning mechanism, or some existing quick positioning mechanisms lack a structure that can facilitate operation and enable rapid positioning.

[0004] To this end, the present invention proposes an installation structure for a seismic support of a public building foundation to solve the above-mentioned problem. Utility Model Content

[0005] The purpose of the present utility model is to provide an installation structure for an earthquake-resistant support of a public building foundation, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present utility model provides the following technical solutions: an installation structure for an earthquake-resistant support for a public building foundation, comprising a support body, an installation assembly, a stabilizing assembly, and a positioning assembly;

[0007] The bottom of the support body is fixed on the pile foundation, the bottom and top of the support body are both provided with mounting components, the side end of the support body is provided with a stabilizing component, and the positioning component is provided at the bottom of the support body.

[0008] Preferably, the fixing screws in the mounting assembly are fixed on the top plate and the bottom plate of the support body, the support body is provided with a mounting hole, the mounting hole is provided with a mounting screw, and the mounting screw is provided with a rubber pad.

[0009] Preferably, the support body is fixed to the pile foundation by means of mounting screws, and a fixing hole is provided on the pile foundation, and the fixing hole is threadedly connected to the mounting hole.

[0010] Preferably, the fixing rod in the stabilizing assembly is arranged at the side end of the support body, the end of the fixing rod is provided with a mounting threaded hole, the side end of the support body is provided with a fixing threaded hole, and the mounting threaded hole and the fixing threaded hole are fixedly connected by a tightening knob.

[0011] Preferably, the support body is fixedly provided with positioning protrusions in the positioning assembly, and the positioning protrusions are evenly arranged on the four side ends of the support body.

[0012] Preferably, a positioning groove is provided on the pile foundation, and positioning notches are evenly provided on four sides of the positioning groove, and the positioning notches are adapted to be snap-fitted with the positioning protrusions in the positioning assembly.

[0013] Compared with the existing technology, the beneficial effects of the utility model are: by setting a positioning component, a positioning protrusion is set at the bottom of the support body, which is adapted and snapped into the positioning groove and positioning notch on the pile foundation, thereby achieving fast and accurate positioning, improving installation accuracy and quality, and the installation component makes the installation process simple and efficient, and the fixing screws, installation screws, rubber pads and the connection with the pile foundation fixing holes are convenient to operate, thereby improving installation efficiency; the fixing rod of the stabilizing component is connected to the side end of the support body through the tightening knob, thereby enhancing installation stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 3 This is a partial enlarged view of point A of the utility model;

[0017] Figure 4 It is a partial enlarged view of point B of the present utility model.

[0018] In the figure: support body 1, mounting component 2, stabilizing component 3, positioning component 4, pile foundation 5, fixing screw 201, mounting hole 202, mounting screw 203, rubber pad 204, fixing hole 205, fixing rod 301, mounting threaded hole 302, fixing threaded hole 303, tightening knob 304, positioning boss 401, positioning groove 402, positioning notch 403. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below. The embodiments of the present invention and all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] Example 1: Please refer to Figure 1 and Figure 2 , including a support body 1, an installation component 2, a stabilizing component 3 and a positioning component 4; the bottom of the support body 1 is fixed on the pile foundation 5, the bottom and top of the support body 1 are provided with installation components 2, the side end of the support body 1 is provided with a stabilizing component 3, and the positioning component 4 is provided at the bottom of the support body 1.

[0021] The fixing screws 201 in the mounting assembly 2 are fixed to the top plate and the bottom plate of the support body 1 . The support body 1 is provided with a mounting hole 202 , the mounting hole 202 is provided with a mounting screw 203 , and the mounting screw 203 is provided with a rubber pad 204 .

[0022] When in use, fix the fixing screws 201 on the top and bottom plates of the support body 1 to ensure the stability of the mounting assembly 2, and then preliminarily connect the support body 1 and the pile foundation 5 through the mounting screws 203 on the mounting holes 202. The rubber pads 204 on the mounting screws 203 can act as a buffer and enhance friction, making the connection more secure.

[0023] Example 2: Based on Example 1, please refer to Figures 2 to 4 The support body 1 is fixed to the pile foundation 5 by installing screws 203. The pile foundation 5 is provided with a fixing hole 205. The fixing hole 205 is threadedly connected with the mounting hole 202. The fixing rod 301 in the stabilizing component 3 is provided at the side end of the support body 1. The end of the fixing rod 301 is provided with a mounting threaded hole 302. The side end of the support body 1 is provided with a fixing threaded hole 303. The mounting threaded hole 302 and the fixing threaded hole 303 are fixedly connected by a tightening knob 304.

[0024] During use, the support body 1 is fixed to the pile foundation 5 using the mounting screws 203. The fixing holes 205 on the pile foundation 5 are threadedly connected to the mounting holes 202 on the support body 1 to ensure the tightness and stability of the connection. Then, the mounting threaded hole 302 at the end of the fixing rod 301 in the stabilizing component 3 is aligned with the fixing threaded hole 303 at the side end of the support body 1, and the connection is fixed by tightening the knob 304 to further enhance the stability of the support body 1 after installation.

[0025] Example 3: Based on Example 2, please refer to Figure 3 and Figure 4A positioning protrusion 401 in the positioning assembly is fixedly provided on the support body 1, and the positioning protrusions 401 are evenly arranged on the four side ends of the support body 1. A positioning groove 402 is provided on the pile foundation 5, and positioning notches 403 are evenly provided on the four sides of the positioning groove 402. The positioning notches 403 are adapted to be snapped into the positioning protrusion 401 in the positioning assembly.

[0026] When in use, align and snap fit the positioning boss 401 at the bottom of the support body 1 with the positioning groove 402 and the positioning recess 403 on the pile foundation 5. The positioning boss 401 is evenly arranged on the four side ends of the support body 1, which can ensure the accuracy of positioning. Through the matching snap fit of the positioning recess 403 and the positioning boss 401, fast and accurate positioning is achieved, which provides convenience for subsequent installation work and improves installation efficiency and accuracy.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An installation structure for a seismic support of a public building foundation, characterized by: It comprises a support body (1), a mounting assembly (2), a stabilizing assembly (3) and a positioning assembly (4); The bottom of the support body (1) is fixed on a pile foundation (5), the bottom and top of the support body (1) are both provided with mounting components (2), the side end of the support body (1) is provided with a stabilizing component (3), and the positioning component (4) is provided at the bottom of the support body (1).

2. The installation structure for the seismic support of a public building foundation according to claim 1, characterized in that: The fixing screws (201) in the mounting assembly (2) are fixed to the top plate and the bottom plate of the support body (1); the support body (1) is provided with a mounting hole (202); the mounting hole (202) is provided with a mounting screw (203); and the mounting screw (203) is provided with a rubber pad (204).

3. The installation structure for the seismic support of a public building foundation according to claim 2, characterized in that: The support body (1) is fixed on the pile foundation (5) by means of mounting screws (203); a fixing hole (205) is provided on the pile foundation (5); and the fixing hole (205) is threadedly connected to the mounting hole (202).

4. The installation structure for the seismic support of a public building foundation according to claim 1, characterized in that: The fixing rod (301) in the stabilizing assembly (3) is arranged at the side end of the support body (1), the end of the fixing rod (301) is provided with a mounting threaded hole (302), the side end of the support body (1) is provided with a fixing threaded hole (303), and the mounting threaded hole (302) and the fixing threaded hole (303) are fixedly connected via a tightening knob (304).

5. The installation structure for the seismic support of a public building foundation according to claim 1, characterized in that: The support body (1) is fixedly provided with positioning protrusions (401) in the positioning assembly, and the positioning protrusions (401) are evenly arranged at the four side ends of the support body (1).

6. The installation structure for the seismic support of a public building foundation according to claim 1, characterized in that: The pile foundation (5) is provided with a positioning groove (402), and positioning notches (403) are evenly provided on four sides of the positioning groove (402). The positioning notches (403) are adapted to be snap-fitted with the positioning protrusions (401) in the positioning assembly.

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