Load-bearing type concrete anti-seismic base

Abstract

The invention discloses a bearing type concrete anti-seismic base, and relates to the technical field of anti-seismic bases, the bearing type concrete anti-seismic base comprises a cement base, a buffer assembly and a control assembly, a plurality of Z-shaped springs are uniformly distributed on the top of an assembly seat of the buffer assembly, an assembly groove is formed in the assembly seat, a moving seat in the groove is fixed with a bearing table, and a telescopic spring is arranged on one side of the moving seat. A movable seat is arranged in a hydraulic cavity at the bottom of an assembly groove, a hydraulic pipe at the bottom of the cavity is communicated with a control assembly, the middle of a rotating roller is sleeved with a supporting seat, and a communication window is formed in one side of an assembly cylinder and allows the supporting seat to stretch out to make contact with a bearing table. The hydraulic transmission supporting seat extends out to provide transverse supporting force, multiple springs in the shockproof base buffering assembly and a hydraulic system cooperate to effectively absorb vertical vibration energy, the control assembly can increase the supporting force during transverse vibration, a double-layer structure can be used for scenes with high vibration isolation requirements, and the detachable cement base can be used in cooperation with a buffering cushion in a single-layer mode.

Description

Technical Field

[0001] The invention relates to the technical field of earthquake-proof bases, in particular to a bearing-type concrete earthquake-proof base. Background Art

[0002] The load-bearing concrete anti-seismic base is mainly a foundation structure made of concrete. On the one hand, it has to bear the weight of the equipment or building above, and on the other hand, it has to have the functions of shock absorption and shock prevention to reduce the impact of external vibrations (such as earthquakes, vibrations generated by machine operation, etc.) on the upper structure. It can safely support various heavy equipment or building structure parts. For example, in industrial plants, heavy machine tools usually need to be installed on load-bearing concrete anti-seismic bases. These machine tools themselves can weigh several tons or even tens of tons. The base bears this weight through its own strength and stability to prevent the equipment from sinking or tilting.

[0003] Under the existing technology, although the concrete structure seismic base performs well in bearing vertical loads and resisting a certain degree of vibration, it is relatively fragile when facing horizontal forces due to the brittle nature of concrete. Its own structural shape and material properties determine that it lacks sufficient elastic deformation capacity to effectively buffer the lateral force. Concrete bases that are not specially designed may crack, which in turn affects its overall stability. Therefore, we propose a load-bearing concrete seismic base to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a load-bearing concrete earthquake-proof base to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned invention object, the present invention adopts the following technical scheme:

[0006] A load-bearing concrete earthquake-proof base provided by the present invention comprises a cement base, a buffer component is arranged at the bottom of the cement base, control components are arranged on both sides of the bottom of the cement base, the buffer component comprises an assembly seat, a plurality of Z-shaped springs are installed on the top of the assembly seat, a receiving platform is fixedly connected to the top of the Z-shaped spring, a buffer pad is fixedly connected to the top of the receiving platform, the cement base is placed on the top of the buffer pad, a plurality of assembly grooves are opened on the top of the assembly seat, a moving seat is built in the assembly groove, the top of the moving seat is fixedly connected to the receiving platform, a hydraulic chamber is opened on one side of the bottom of the assembly groove, a moving seat is built in the hydraulic chamber, the moving seat is slidably connected to the inner wall of the hydraulic chamber, the end of the moving seat close to the assembly groove is in contact with the bottom of the moving seat, and the moving seat and the moving seat are in contact with each other The end faces are all provided with inclined surfaces matching them, a hydraulic pipe is arranged at the bottom of the inner cavity of the hydraulic chamber, one end of the hydraulic pipe is communicated with the inner cavity of the hydraulic chamber, and the other end of the hydraulic pipe passes through the assembly seat and extends to the control component, and the control component comprises two assembly cylinders, a rotating roller is arranged in the inner cavity of the assembly cylinder, both ends of the rotating roller are sleeved with torsion springs, one end of the torsion spring is fixedly connected to the surface of the rotating roller, a hydraulic cylinder is sleeved on the surface of the other end of the torsion spring, one end of the hydraulic cylinder away from the torsion spring is fixedly connected to the inner wall of the assembly cylinder, one end of the torsion spring in the hydraulic cylinder is fixedly connected to an extrusion plate, and the extrusion plate is slidably connected to the inner wall of the hydraulic cylinder, a support seat is sleeved on the middle part of the rotating roller, one end of the support seat is fixedly connected to the rotating roller, and the other end of the support seat extends to the bottom and side wall of the receiving platform and contacts therewith.

[0007] Preferably, a plurality of Z-shaped springs are evenly distributed on the top of the assembly seat, a plurality of positioning holes for fixing the cement base are provided at the four corners of the receiving platform, and the axes of the assembly seat, the receiving platform and the cement base coincide.

[0008] Preferably, the plurality of assembly grooves are symmetrically distributed along the axis of the assembly seat, a plurality of telescopic springs are provided on one side of the moving seat, and the plurality of telescopic springs are evenly distributed on the surface of one side of the moving seat.

[0009] Preferably, one end of the telescopic spring contacts the moving seat, the telescopic spring is placed in the assembly groove, one end of the telescopic spring away from the moving seat is sleeved with a first connecting tube, and one end of the first connecting tube away from the moving seat is fixedly connected to the inner wall of the assembly groove.

[0010] Preferably, the hydraulic chamber is vertically distributed to the assembly groove, the movable seat is provided with a surrounding fixed ring groove, a sealing ring is sleeved in the fixed ring groove, and the outer ring wall of the sealing ring is in contact with the inner wall of the hydraulic chamber.

[0011] Preferably, the movable seat and the motion seat are slidably connected via an inclined surface, and a return spring is provided at one end of the movable seat away from the motion seat, and the return spring is placed in the hydraulic chamber.

[0012] Preferably, the end of the return spring close to the movable seat is sleeved with a second connecting tube, the end of the second connecting tube away from the return spring is fixedly connected to the end of the movable seat away from the moving seat, and the other end of the return spring contacts the bottom of the inner cavity of the hydraulic chamber.

[0013] Preferably, the two assembly cylinders are respectively arranged on both sides of the receiving platform, the assembly cylinders on both sides are symmetrically distributed along the axis of the receiving platform, and the two ends of the rotating roller are rotatably connected to the two sides of the inner wall of the assembly cylinder.

[0014] Preferably, one end of the hydraulic pipe away from the hydraulic chamber passes through the assembly cylinder and the hydraulic cylinder and extends to the inside of the hydraulic cylinder, and the hydraulic cylinder and the hydraulic chamber remain in communication.

[0015] Preferably, support plates are fixedly connected to both ends of the assembly tube, the bottom of the support plates is in contact with the ground, and a connecting window is provided on one side of the assembly tube close to the receiving platform for facilitating the passage of the support seat.

[0016] Compared with the prior art, one or more of the above technical solutions have the following beneficial effects:

[0017] The load-bearing concrete earthquake-proof base of the present invention is composed of a cement base, a buffer component and a control component. A plurality of Z-shaped springs are evenly distributed on the top of the assembly seat of the buffer component, and the top thereof is connected to a receiving platform. A buffer pad is provided on the receiving platform, and positioning holes are set at the four corners to fix the cement base. An assembly groove is provided on the assembly seat, and a moving seat in the groove is fixed to the receiving platform, and a telescopic spring is provided on one side. A moving seat is provided in the hydraulic chamber at the bottom of the assembly groove, which is connected to the moving seat through an inclined surface, and is surrounded by sealing rings. The moving seat squeezes the reset spring, and the hydraulic pipe at the bottom of the chamber is connected to the control component. A rotating roller is provided in the assembly cylinder of the control component, and torsion springs are sleeved at both ends of the roller. A hydraulic cylinder is provided outside the torsion spring, and a hydraulic pipe connects the hydraulic chamber and the hydraulic cylinder. One end of the torsion spring in the cylinder is connected to an extrusion plate, and a support seat is sleeved in the middle of the rotating roller. A connecting window is provided on one side of the assembly cylinder for the support seat to extend out and contact the receiving platform.

[0018] When vibrated, the Z-shaped spring first provides vertical buffering, and the positioning hole ensures that the cement base does not move. The vibration transmission causes the moving seat to move and compress the telescopic spring, while squeezing the moving seat through the inclined surface. The moving seat slides in the hydraulic chamber to squeeze the hydraulic oil into the hydraulic cylinder, pushing the extrusion plate to move one end of the torsion spring, increasing the elastic force on the support seat, and the support seat extends to provide lateral support force. The various springs in the shockproof base buffer assembly work together with the hydraulic system to effectively absorb vertical vibration energy. The control assembly can increase the supporting force and improve the shockproof performance during lateral vibration. The double-layer structure can be used in scenarios with high vibration isolation requirements, and the cement base can also be disassembled and used in combination with a single-layer buffer pad. It is suitable for small equipment installation and places with limited space, saving costs and installation time, avoiding space waste, facilitating equipment maintenance and repair, and ensuring the normal operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the structure of the cement base and multiple components of the present invention;

[0022] Figure 3 It is a schematic diagram of the assembly structure of the buffer component and the control component of the present invention;

[0023] Figure 4 It is a schematic diagram of the overall side structure of the present invention;

[0024] Figure 5 The present invention Figure 4 The schematic diagram of the cement base structure is placed at A in the middle;

[0025] Figure 6 It is a schematic diagram of the structure of the buffer assembly of the present invention;

[0026] Figure 7 It is a schematic diagram of the assembly structure of the control component and the receiving platform of the present invention;

[0027] Figure 8 It is a schematic diagram of the control component structure of the present invention;

[0028] Fig. 9 It is a schematic diagram of the internal structure of the hydraulic cylinder of the present invention.

[0029] In the figure:

[0030] 1. Cement base; 2. Buffer assembly; 201. Assembly seat; 202. Z-shaped spring; 203. Receiving platform; 204. Positioning hole; 205. Buffer pad; 206. Assembly groove; 207. Moving seat; 208. Telescopic spring; 209. First connecting cylinder; 210. Hydraulic chamber; 211. Moving seat; 212. Inclined surface; 213. Fixed ring groove; 214. Sealing ring; 215. Second connecting cylinder; 216. Reset spring; 217. Hydraulic pipe; 3. Control assembly; 301. Assembly cylinder; 302. Support plate; 303. Connecting window; 304. Rotating roller; 305. Torsion spring; 306. Hydraulic cylinder; 307. Extrusion plate; 308. Support seat. Specific implementation method 1

[0032] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0033] See also Figure 1-Figure 9 The present invention provides a bearing-type concrete earthquake-proof base, including a cement base 1, a buffer component 2 is arranged at the bottom of the cement base 1, control components 3 are arranged on both sides of the bottom of the cement base 1, the buffer component 2 includes an assembly seat 201, a plurality of Z-shaped springs 202 are installed on the top of the assembly seat 201, and the plurality of Z-shaped springs 202 are evenly distributed on the top of the assembly seat 201, a receiving platform 203 is fixedly connected to the top of the Z-shaped spring 202, a buffer pad 205 is fixedly connected to the top of the receiving platform 203, the cement base 1 is placed on the top of the buffer pad 205, and a plurality of positioning holes 204 for fixing the cement base 1 are opened at the four corners of the receiving platform 203, the axes of the assembly seat 201, the receiving platform 203 and the cement base 1 coincide, and the Z-shaped spring 202 provides the most basic buffering and earthquake-proof support.

[0034] Furthermore, a plurality of assembly grooves 206 are provided on the top of the assembly seat 201, and the plurality of assembly grooves 206 are symmetrically distributed along the axis of the assembly seat 201. A moving seat 207 is built in the assembly groove 206. The top of the moving seat 207 is fixedly connected to the receiving platform 203. A plurality of telescopic springs 208 are provided on one side of the moving seat 207. The plurality of telescopic springs 208 are evenly distributed on the surface of one side of the moving seat 207. One end of the telescopic spring 208 is in contact with the moving seat 207. The telescopic spring 208 is placed in the assembly groove 206. One end of the telescopic spring 208 away from the moving seat 207 is sleeved with a first connecting tube 209. One end of the first connecting tube 209 away from the moving seat 207 is fixedly connected to the inner wall of the assembly groove 206. A hydraulic chamber 210 is provided on one side of the bottom of the assembly groove 206. The hydraulic chamber 210 is vertically distributed with the assembly groove 206. The hydraulic chamber 210 has a built-in movable seat 211. The movable seat 211 is slidably connected to the inner wall of the hydraulic chamber 210. The movable seat 211 is provided with a fixed ring groove 213 surrounding itself. A sealing ring 214 is sleeved in the fixed ring groove 213. The outer ring wall of the sealing ring 214 contacts the inner wall of the hydraulic chamber 210. The end of the movable seat 211 close to the assembly groove 206 contacts the bottom of the moving seat 207. The end surfaces of the movable seat 211 and the moving seat 207 that contact each other are provided with matching inclined surfaces 212. The movable seat 211 and the moving seat 207 are slidably connected through the inclined surface 212. The end of the movable seat 211 away from the moving seat 207 is provided with a return spring 216. The return spring 216 is placed In the hydraulic chamber 210, one end of the return spring 216 close to the moving seat 211 is sleeved with a second connecting tube 215, and one end of the second connecting tube 215 away from the return spring 216 is fixedly connected to one end of the moving seat 211 away from the moving seat 207, and the other end of the return spring 216 is in contact with the bottom of the inner cavity of the hydraulic chamber 210. A hydraulic pipe 217 is arranged at the bottom of the inner cavity of the hydraulic chamber 210, and one end of the hydraulic pipe 217 is connected to the inner cavity of the hydraulic chamber 210, and the other end of the hydraulic pipe 217 passes through the assembly seat 201 and extends to the control component 3. In addition, the control component 3 includes two assembly cylinders 301, which are respectively arranged on both sides of the receiving platform 203, and the assembly cylinders 301 on both sides are symmetrically distributed along the axis of the receiving platform 203. The inner cavity of the assembly cylinder 301 is provided with Rotating roller 304, both ends of the rotating roller 304 are rotatably connected with both sides of the inner wall of the assembly cylinder 301, both ends of the rotating roller 304 are sleeved with torsion springs 305, one end of the torsion spring 305 is fixedly connected with the surface of the rotating roller 304, the other end of the torsion spring 305 is sleeved with a hydraulic cylinder 306, one end of the hydraulic cylinder 306 away from the torsion spring 305 is fixedly connected with the inner wall of the assembly cylinder 301, the end of the hydraulic pipe 217 away from the hydraulic chamber 210 passes through the assembly cylinder 301 and the hydraulic cylinder 306 and extends to the inside of the hydraulic cylinder 306, the hydraulic cylinder 306 and the hydraulic chamber 210 are kept in communication, one end of the torsion spring 305 in the hydraulic cylinder 306 is fixedly connected with an extrusion plate 307, the extrusion plate 307 is slidably connected with the inner wall of the hydraulic cylinder 306, the middle part of the rotating roller 304 is sleeved with a support seat 308,The two ends of the assembly cylinder 301 are fixedly connected with support plates 302, and the bottom of the support plates 302 is in contact with the ground. A connecting window 303 is provided on one side of the assembly cylinder 301 close to the receiving platform 203, which is convenient for the support seat 308 to pass through. One end of the support seat 308 is fixedly connected to the rotating roller 304, and the other end of the support seat 308 extends to the bottom and side wall of the receiving platform 203 and contacts with it. When the cement base 1 encounters lateral vibration, the moving seat 207 on the receiving platform 203 moves in the assembly groove 206. The telescopic spring 208 on one side of the moving seat 207 is responsible for preventing the moving seat 207 from directly contacting the groove wall of the assembly groove 206 in the lateral direction, absorbing part of the vibration energy, and the movement of the moving seat 207 will squeeze the moving seat 211 through the inclined surface 212, so that the moving seat 211 slides in the hydraulic chamber 210. The sealing ring 214 around the moving seat 211 ensures the sealing of the hydraulic chamber 210. While the moving seat 211 squeezes the return spring 216, it squeezes the hydraulic oil in the hydraulic chamber 210 into the hydraulic cylinder 306 of the control component 3 through the hydraulic pipe 217. When the hydraulic oil enters the hydraulic cylinder 306, it pushes the squeezing plate 307 to move, and the squeezing plate 307 drives one end of the torsion spring 305 to move. The movement of the moving seat 207 squeezes the moving seat 211, so that the hydraulic oil moves from the hydraulic chamber 210 to the hydraulic cylinder 306, and one end of the torsion spring 305 moves under force, so that the elastic force of the torsion spring 305 on the support seat 308 becomes larger, so that the supporting force in the lateral movement direction becomes larger, and the overall device is further stabilized. Specific implementation method 2

[0036] The bottom of the cement base 1 is provided with a buffer component 2, and both sides of the bottom of the cement base 1 are provided with control components 3. The buffer component 2 includes an assembly seat 201, and a plurality of Z-shaped springs 202 are installed on the top of the assembly seat 201. The plurality of Z-shaped springs 202 are evenly distributed on the top of the assembly seat 201. A receiving platform 203 is fixedly connected to the top of the Z-shaped spring 202, and a buffer pad 205 is fixedly connected to the top of the receiving platform 203. The cement base 1 is placed on the top of the buffer pad 205, and a plurality of positioning holes 204 for fixing the cement base 1 are opened at the four corners of the receiving platform 203. The cement base 1 is separated from multiple components by disassembly, and used alone with the buffer pad 205. The structure of the single-layer concrete earthquake-proof base is relatively simple, mainly a concrete slab plus a simple buffer pad 205. Since it does not require complex double-layer structure design and construction, in some equipment installation scenarios that do not require particularly high vibration isolation, such as ordinary small motors, ventilation equipment, etc., the single-layer base can meet the basic vibration isolation requirements, while saving costs and installation time. Without a double-layer structure, the single-layer base occupies less space in the height direction. In some places with limited space, such as a narrow spring machine room or equipment room in a building, a single-layer concrete earthquake-proof base is a more appropriate choice. For example, in the air-conditioning room of some high-rise office buildings, the space is relatively compact. Using a single-layer base to install the air-conditioning host can avoid the waste of space caused by the base being too high, and it is also convenient for the maintenance and repair of the equipment to ensure the normal operation of the equipment.

[0037] How it works

[0038] When the device is vibrated, the Z-shaped spring 202 first provides the most basic buffering and shockproof support, and absorbs and slows down the vibration energy in the vertical direction through its own elastic deformation. At the same time, the positioning holes 204 at the four corners of the receiving platform 203 are used to fix the cement base 1 to ensure that the cement base 1 will not be displaced significantly during the vibration process. When the vibration is further transmitted, the moving seat 207 on the receiving platform 203 moves in the assembly groove 206. The telescopic spring 208 on one side of the moving seat 207 is responsible for preventing the moving seat 207 from directly contacting the groove wall of the assembly groove 206 in the lateral direction, absorbing part of the vibration energy. The movement of the moving seat 207 will squeeze the moving seat 211 through the inclined surface 212, so that the moving seat 211 slides in the hydraulic chamber 210. The sealing ring 214 around the moving seat 211 ensures the sealing of the hydraulic chamber 210. While the moving seat 211 squeezes the reset spring 216, the hydraulic oil in the hydraulic chamber 210 is squeezed into the hydraulic cylinder 306 of the control component 3 through the hydraulic pipe 217. When the hydraulic oil enters the hydraulic cylinder 306, it pushes the squeeze plate 307 to move, and the squeeze plate 307 drives one end of the torsion spring 305 to move. As one end of the torsion spring 305 moves under force, the elastic force of the torsion spring 305 on the support seat 308 becomes larger. Under the action of the rotating roller 304, the support seat 308 extends from the connecting window 303 of the assembly cylinder 301, contacts the bottom and side wall of the receiving platform 203, provides greater support force in the lateral movement direction, and further stabilizes the overall device.

[0039] The synergistic effect of the Z-shaped spring 202, telescopic spring 208, return spring 216 and hydraulic system in the buffer component 2 can effectively absorb and mitigate the vibration energy in the vertical direction, providing good buffering protection for the cement base 1. The control component 3 can increase the lateral supporting force in time when the cement base 1 encounters lateral vibration, further improving the shockproof performance of the device.

[0040] The seismic base can be used as a double-layer structure to meet the scenarios with high vibration isolation requirements, such as the installation of large equipment; the cement base 1 can also be disassembled and used alone with the buffer pad 205 to adapt to equipment installation scenarios with low vibration isolation requirements, such as ordinary small motors, ventilation equipment, etc. In places with limited space, such as a small machine room or equipment room in a building, the single-layer concrete seismic base does not have a double-layer structure and occupies less space in the height direction, so it is a more suitable choice. In compact places such as the air-conditioning room in some high-rise office buildings, using a single-layer base to install the air-conditioning main unit can avoid space waste due to the excessive height of the base, and it is also convenient for daily maintenance and inspection of the equipment to ensure the normal operation of the equipment.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A load-bearing concrete earthquake-proof base, characterized in that: The invention comprises a cement base (1), a buffer component (2) is arranged at the bottom of the cement base (1), control components (3) are arranged on both sides of the bottom of the cement base (1), the buffer component (2) comprises an assembly seat (201), a plurality of Z-shaped springs (202) are installed on the top of the assembly seat (201), a receiving platform (203) is fixedly connected to the top of the Z-shaped spring (202), a buffer pad (205) is fixedly connected to the top of the receiving platform (203), the cement base (1) is placed on the top of the buffer pad (205), and a plurality of assembly grooves (206) are opened on the top of the assembly seat (201) The assembly groove (206) has a built-in moving seat (207), the top of the moving seat (207) is fixedly connected to the receiving platform (203), a hydraulic chamber (210) is provided on one side of the bottom of the assembly groove (206), a moving seat (211) is built-in the hydraulic chamber (210), the moving seat (211) is slidably connected to the inner wall of the hydraulic chamber (210), one end of the moving seat (211) close to the assembly groove (206) contacts the bottom of the moving seat (207), and the end surfaces of the moving seat (211) and the moving seat (207) that contact each other are both provided with inclined surfaces that match them. (212), a hydraulic tube (217) is arranged at the bottom of the inner cavity of the hydraulic chamber (210), one end of the hydraulic tube (217) is communicated with the inner cavity of the hydraulic chamber (210), the other end of the hydraulic tube (217) passes through the assembly seat (201) and extends to the control component (3), the control component (3) comprises two assembly cylinders (301), a rotating roller (304) is arranged in the inner cavity of the assembly cylinder (301), both ends of the rotating roller (304) are sleeved with torsion springs (305), one end of the torsion spring (305) is fixedly connected to the surface of the rotating roller (304), and the other end of the torsion spring (305) is fixedly connected to the surface of the rotating roller (304). A hydraulic cylinder (306) is sleeved on the surface of one end, and the end of the hydraulic cylinder (306) away from the torsion spring (305) is fixedly connected to the inner wall of the assembly cylinder (301), and the end of the torsion spring (305) in the hydraulic cylinder (306) is fixedly connected to an extrusion plate (307), and the extrusion plate (307) is slidably connected to the inner wall of the hydraulic cylinder (306). A support seat (308) is sleeved on the middle part of the rotating roller (304), and one end of the support seat (308) is fixedly connected to the rotating roller (304), and the other end of the support seat (308) extends to the bottom and side wall of the receiving platform (203) and contacts therewith.

2. The bearing-type concrete earthquake-proof base according to claim 1, characterized in that: A plurality of Z-shaped springs (202) are evenly distributed on the top of the assembly seat (201); a plurality of positioning holes (204) for fixing the cement base (1) are provided at four corners of the receiving platform (203); and the axes of the assembly seat (201), the receiving platform (203) and the cement base (1) coincide.

3. The bearing-type concrete earthquake-proof base according to claim 1, characterized in that: The plurality of assembly grooves (206) are symmetrically distributed along the axis of the assembly seat (201); a plurality of telescopic springs (208) are arranged on one side of the movement seat (207); and the plurality of telescopic springs (208) are evenly distributed on the surface of one side of the movement seat (207).

4. The bearing-type concrete earthquake-proof base according to claim 3, characterized in that: One end of the telescopic spring (208) contacts the moving seat (207), and the telescopic spring (208) is placed in the assembly groove (206). One end of the telescopic spring (208) away from the moving seat (207) is sleeved with a first connecting tube (209), and one end of the first connecting tube (209) away from the moving seat (207) is fixedly connected to the inner wall of the assembly groove (206).

5. The bearing-type concrete earthquake-proof base according to claim 1, characterized in that: The hydraulic chamber (210) is vertically distributed with the assembly groove (206); the movable seat (211) is provided with a surrounding fixed ring groove (213) on all sides thereof; a sealing ring (214) is sleeved in the fixed ring groove (213); and the outer ring wall of the sealing ring (214) contacts the inner wall of the hydraulic chamber (210).

6. The bearing-type concrete earthquake-proof base according to claim 1, characterized in that: The movable seat (211) and the motion seat (207) are slidably connected via an inclined surface (212); a return spring (216) is provided at one end of the movable seat (211) away from the motion seat (207); and the return spring (216) is placed in the hydraulic chamber (210).

7. The bearing-type concrete earthquake-proof base according to claim 6, characterized in that: One end of the return spring (216) close to the moving seat (211) is sleeved with a second connecting tube (215), one end of the second connecting tube (215) away from the return spring (216) is fixedly connected to one end of the moving seat (211) away from the moving seat (207), and the other end of the return spring (216) is in contact with the bottom of the inner cavity of the hydraulic chamber (210).

8. The bearing-type concrete earthquake-proof foundation according to claim 1, characterized in that: The two assembly cylinders (301) are respectively arranged on both sides of the receiving platform (203), and the assembly cylinders (301) on both sides are symmetrically distributed along the axis of the receiving platform (203). The two ends of the rotating roller (304) are rotatably connected to the two sides of the inner wall of the assembly cylinder (301).

9. The bearing-type concrete earthquake-proof base according to claim 1, characterized in that: One end of the hydraulic pipe (217) away from the hydraulic chamber (210) passes through the assembly cylinder (301) and the hydraulic cylinder (306) and extends to the interior of the hydraulic cylinder (306), and the hydraulic cylinder (306) and the hydraulic chamber (210) remain in communication.

10. The bearing-type concrete earthquake-proof base according to claim 1, characterized in that: The two ends of the assembly tube (301) are fixedly connected with support plates (302), the bottom of the support plate (302) is in contact with the ground, and a connecting window (303) is provided on one side of the assembly tube (301) close to the receiving platform (203) to facilitate the support seat (308) to pass through.

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