Floor shock insulation structure

Abstract

The utility model provides a floor shock insulation structure, belongs to the field of floor shock insulation, and aims to solve the problem that the shock insulation structure is easy to damage due to limited displacement direction. A damping lever is rotationally connected to the middle of the right side wall of the fixed mounting seat, a fixed mounting matching seat is rotationally connected to the right end of the damping lever, the fixed mounting seat and the fixed mounting matching seat are the same in structure and are oppositely arranged, and two shielding protection plates are symmetrically connected to the right side wall of the fixed mounting seat; two shielding matching plates are symmetrically connected to the left side wall of the fixed mounting matching seat; according to the floor shock insulation structure, the fixed mounting seat and the fixed mounting matching seat are fixedly mounted on the wall surface adjacent to the shock insulation seam through the expansion bolts respectively, and a whole is formed under the condition that the ball heads at the two ends of the damping lever are connected into the connecting ball seats; when a building vibrates, the damping levers and the supporting springs are matched to reduce collision between the seismic isolation joints, so that the seismic isolation effect of the wall seismic isolation joints is better improved.

Description

Technical Field

[0001] The utility model relates to the technical field of floor isolation, and particularly relates to a floor isolation structure. Background Art

[0002] During an earthquake or other external forces, the isolation building structure of adjacent buildings will displace, resulting in damage. The isolation joint structure is a structure that can meet the displacement requirements of the isolation building structure, thereby reducing losses. When the existing floor isolation structure is installed in the isolation joint for isolation operation, due to vibration, longitudinal and transverse displacements will occur. Therefore, when the floor isolation structure that can only limit the transverse movement is subjected to symmetric longitudinal vibration, the floor isolation structure will be damaged, resulting in the failure of the isolation structure. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a floor isolation structure to solve the problem that when the existing floor isolation structure is displaced by longitudinal and transverse vibrations, the floor isolation structure that can only limit the transverse movement will be damaged under symmetric longitudinal vibration, resulting in the failure of the isolation structure as described in the above background art.

[0004] The purpose and effect of the floor isolation structure of the utility model are achieved by the following specific technical means:

[0005] A floor isolation structure, wherein the floor isolation structure includes a fixed mounting base; a damping lever is rotatably connected to the middle of the right side wall of the fixed mounting base, and the right end of the damping lever is rotatably connected to a fixed mounting adapter base. The fixed mounting base and the fixed mounting adapter base have the same structure and are arranged oppositely. Two shielding guards are symmetrically connected to the right side wall of the fixed mounting base, and two shielding adapter plates are symmetrically connected to the left side wall of the fixed mounting adapter base.

[0006] Further, four hinge ends are arranged in a rectangular array on the right side wall of the fixed mounting base. A connecting ball seat is opened in the protruding cylinder in the middle of the right side wall of the fixed mounting base. Four through fixed round holes are arranged in a rectangular array in the right side wall of the fixed mounting base outside the connecting ball seat. Through fixed round holes are opened at both the upper and lower ends of the right side wall of the fixed mounting base. The fixed mounting adapter base and the fixed mounting base are designed with a symmetric structure. Four connecting slots are arranged in a rectangular array on the left side wall of the fixed mounting adapter base. The front and rear ends of the right side of the shielding adapter plate are rotatably connected to the left side wall of the fixed mounting adapter base.

[0007] Further, the shielding guards are in an "L" shape and there are two symmetrically. The front and rear ends of the left side of the two shielding guards are rotatably connected to the hinge ends of the fixed mounting base. Two rectangular connecting slots are symmetrically opened in the right side wall of the shielding guard.

[0008] Further, ball heads are fixedly connected to both the left end and the telescopic right end of the damping lever. The ball head at the left end of the damping lever is rotatably connected to the connecting ball seat in the middle of the right side wall of the fixed mounting seat, and the ball head at the telescopic right end of the damping lever is rotatably connected to the middle of the left side wall of the fixed mounting base. A support spring is sleeved outside the damping lever.

[0009] Further, the shielding matching plate is in an "L" shape and there are two symmetrically arranged. Rotating grooves are provided in the right side walls of the opposite left ends of the two shielding matching plates, and magnetic sliding rollers are rotatably connected in the rotating grooves. The right side of the sliding roller is magnetically connected to the left side wall of the right end of the shielding guard plate.

[0010] Further, the elastic support sheet is bent, and two connecting blocks are symmetrically installed on both the left and right side walls of the elastic support sheet. The connecting block on the left side of the elastic support sheet is magnetically connected to the connecting card slot provided on the right side wall of the shielding guard plate, and the connecting block on the right side of the elastic support sheet is magnetically inserted into the connecting slot on the left side wall of the fixed mounting base.

[0011] The present utility model provides a floor isolation structure, which has the following beneficial effects:

[0012] 1. Fix the fixed mounting seat and the fixed mounting base on the adjacent walls of the isolation joint through expansion bolts respectively, and form an integral body when the ball heads at both ends of the damping lever are connected to the connecting ball seats, then the isolation structure can be installed between the floor isolation joint and the adjacent walls, so as to reduce the collision between the isolation joints through the cooperation of the damping lever and the support spring when the building vibrates, so as to better improve the isolation effect of the wall isolation joint. Moreover, the ball heads at both ends of the damping lever can ensure sufficient isolation effect when relative displacement occurs in the isolation joint, and by magnetically inserting one connecting block of the elastic support sheet into the connecting slot on the left side wall of the fixed mounting base and magnetically connecting the other side of the elastic support sheet to the connecting card slot, the bent elastic support sheet can support slight vibrations, thereby reducing the impact on the damping lever, so as to further improve the isolation effect of the isolation structure.

[0013] 2. Through the magnetic cooperation between the shielding guard plate connected to the fixed mounting seat and the shielding matching plate on the fixed mounting base, and under the action of the magnetic sliding roller, the shielding guard plate and the shielding matching plate form a closed baffle to prevent falling objects from damaging the damping lever, thus ensuring the normal use of the damping lever. Description of the Drawings

[0014] Figure 1 is the right front axonometric structure schematic diagram of the present utility model;

[0015] Figure 2 is the front bottom view structure schematic diagram of the present utility model;

[0016] Figure 3 It is a schematic diagram of the front structure of the overall split of the present utility model;

[0017] Figure 4 It is a schematic diagram of the right structure of the overall split of the present utility model;

[0018] Figure 5 It is a schematic diagram of the split structure of the shielding guard plate and the shielding matching plate of the present utility model;

[0019] Figure 6 It is a schematic diagram of the split structure of the shielding guard plate, the shielding matching plate and the elastic support piece of the present utility model.

[0020] In the figure, the corresponding relationship between the component names and the drawing reference numbers is as follows:

[0021] 1. Fixed mounting seat; 101. Hinged end; 102. Connecting ball seat; 2. Shielding guard plate; 201. Connecting card slot; 3. Damping lever; 4. Support spring; 5. Fixed mounting matching seat; 501. Connecting slot; 6. Shielding matching plate; 601. Rotating groove; 7. Sliding roller; 8. Elastic support piece; 801. Connecting block. Specific embodiments

[0022] The following further describes the embodiments of the present utility model in detail with reference to the drawings and embodiments.

[0023] Embodiment 1:

[0024] As shown in the attached Figure 1 to the attached Figure 6 figures:

[0025] The utility model provides a floor isolation structure, which includes: a fixed mounting seat 1; a damping lever 3 is rotatably connected to the middle of the right side wall of the fixed mounting seat 1, and the right end of the damping lever 3 is rotatably connected to a fixed mounting adapter seat 5. The fixed mounting seat 1 and the fixed mounting adapter seat 5 have the same structure and are arranged oppositely. Two shielding plates 2 are symmetrically connected to the right side wall of the fixed mounting seat 1, and two shielding adapter plates 6 are symmetrically connected to the left side wall of the fixed mounting adapter seat 5. Four hinge ends 101 are arranged in a rectangular array on the right side wall of the fixed mounting seat 1. A connecting ball seat 102 is provided in the protruding cylinder in the middle of the right side wall of the fixed mounting seat 1. Four through fixed circular holes are arranged in a rectangular array in the right side wall of the fixed mounting seat 1 outside the connecting ball seat 102. Through fixed circular holes are provided at both the upper and lower ends of the right side wall of the fixed mounting seat 1. The fixed mounting adapter seat 5 and the fixed mounting seat 1 are designed with a symmetrical structure. Four connecting slots 501 are arranged in a rectangular array on the left side wall of the fixed mounting adapter seat 5. The front and rear ends of the right side of the shielding adapter plate 6 are rotatably connected to the left side wall of the fixed mounting adapter seat 5. Ball heads are fixedly connected to both the left end and the telescopic right end of the damping lever 3. The ball head at the left end of the damping lever 3 is rotatably connected in the connecting ball seat 102 in the middle of the right side wall of the fixed mounting seat 1, and the ball head at the telescopic right end of the damping lever 3 is rotatably connected to the middle of the left side wall of the fixed mounting adapter seat 5. A support spring 4 is sleeved outside the damping lever 3. Specifically, the fixed mounting seat 1 and the fixed mounting adapter seat 5 are respectively fixedly installed on the adjacent walls of the isolation joint through expansion bolts, and when the ball heads at both ends of the damping lever 3 are connected in the connecting ball seat 102 to form a whole, the isolation structure can be installed between the floor isolation joint and the adjacent wall, so as to reduce the collision between the isolation joints through the cooperation of the damping lever 3 and the support spring 4 when the building vibrates, so as to better improve the isolation effect of the wall isolation joint, and the ball heads at both ends of the damping lever 3 can ensure sufficient isolation effect when relative displacement occurs in the isolation joint.

[0026] Among them, the shielding plate 2 is in an "L" shape and two are symmetrically provided. The front and rear ends of the left side of the two shielding plates 2 are rotatably connected to the hinge ends 101 of the fixed mounting seat 1. Two rectangular connecting slots 201 are symmetrically provided in the right side wall of the shielding plate 2. The shielding adapter plate 6 is in an "L" shape and two are symmetrically provided. Rotating grooves 601 are provided in the right side walls of the opposite left ends of the two shielding adapter plates 6. Magnetic sliding rollers 7 are rotatably connected in the rotating grooves 601. The right side of the magnetic sliding roller 7 is magnetically attracted and connected to the left side wall of the right end of the shielding plate 2. Specifically, through the mutual magnetic cooperation between the shielding plate 2 connected to the fixed mounting seat 1 and the shielding adapter plate 6 on the fixed mounting adapter seat 5, and under the action of the magnetic sliding roller 7, the shielding plate 2 and the shielding adapter plate 6 form a closed baffle to prevent falling objects from damaging the damping lever 3, thereby ensuring the normal use of the damping lever 3.

[0027] Among them, the elastic support piece 8 is bent, and two connecting blocks 801 are symmetrically installed on the left and right side walls of the elastic support piece 8. The connecting block 801 on the left side of the elastic support piece 8 is magnetically connected to the connecting slot 201 opened on the right side wall of the shielding guard plate 2, and the connecting block 801 on the right side of the elastic support piece 8 is magnetically inserted into the connecting slot 501 on the left side wall of the fixed mounting base 5. Specifically, by magnetically inserting one connecting block 801 of the elastic support piece 8 into the connecting slot 501 on the left side wall of the fixed mounting base 5 and magnetically connecting the other side of the elastic support piece 8 to the connecting slot 201, the bent elastic support piece 8 can support slight vibrations, thereby reducing the impact on the damping lever 3, so as to further improve the vibration isolation effect of the vibration isolation structure.

[0028] Specific usage method and function of this embodiment:

[0029] When using this floor vibration isolation structure, first fix the fixed mounting seat 1 and the fixed mounting base 5 on the adjacent walls of the vibration isolation joint through expansion bolts respectively, and form a whole when the two ends of the damping lever 3 are ball-connected to the connecting ball seats 102, then the vibration isolation structure can be installed between the floor vibration isolation joint and the adjacent walls, so as to reduce the collision between the vibration isolation joints through the cooperation of the damping lever 3 and the support spring 4 when the building vibrates, so as to better improve the vibration isolation effect of the wall vibration isolation joint, and the ball heads at both ends of the damping lever 3 can ensure sufficient vibration isolation effect when relative displacement occurs in the vibration isolation joint. By magnetically inserting one connecting block 801 of the elastic support piece 8 into the connecting slot 501 on the left side wall of the fixed mounting base 5 and magnetically connecting the other side of the elastic support piece 8 to the connecting slot 201, the bent elastic support piece 8 can support slight vibrations, thereby reducing the impact on the damping lever 3, so as to further improve the vibration isolation effect of the vibration isolation structure.

[0030] Embodiment 2:

[0031] By fixedly installing strong magnets on the opposite side walls of the fixed mounting seat 1 and the fixed mounting base 5 and making the surfaces of the strong magnets with the same polarity face each other, it is possible to prevent the fixed mounting seat 1 and the fixed mounting base 5 from approaching and causing damage to the damping lever 3 when subjected to extremely large vibration extrusion.

Claims

1. A floor isolation structure, characterized in that: It includes a fixed mounting base (1); a damping lever (3) is rotatably connected to the middle of the right side wall of the fixed mounting base (1), the right end of the damping lever (3) is rotatably connected to a fixed mounting and matching base (5), the fixed mounting base (1) and the fixed mounting and matching base (5) have the same structure and are arranged oppositely, two shielding guards (2) are symmetrically connected to the right side wall of the fixed mounting base (1), and two shielding and matching plates (6) are symmetrically connected to the left side wall of the fixed mounting and matching base (5).

2. The floor isolation structure according to claim 1, characterized in that: Four hinge ends (101) are installed on the right side wall of the fixed mounting base (1) in a rectangular array. A connecting ball seat (102) is provided in the protruding cylinder in the middle of the right side wall of the fixed mounting base (1). Four through fixed round holes are arranged in a rectangular array in the right side wall of the fixed mounting base (1) outside the connecting ball seat (102). Through fixed round holes are provided at both the upper and lower ends of the right side wall of the fixed mounting base (1). The fixed mounting and matching base (5) and the fixed mounting base (1) are designed with a symmetrical structure. Four connecting slots (501) are arranged in a rectangular array on the left side wall of the fixed mounting and matching base (5). The front and rear ends on the right side of the shielding and matching plate (6) are rotatably connected to the left side wall of the fixed mounting and matching base (5).

3. A floor isolation structure according to claim 1, characterized in that: The shielding guard (2) is in an "L" shape and there are two symmetrically. The front and rear ends on the left side of the two shielding guards (2) are rotatably connected to the hinge ends (101) of the fixed mounting base (1). Two rectangular connecting slots (201) are symmetrically provided in the right side wall of the shielding guard (2).

4. A floor isolation structure according to claim 1, characterized in that: Ball heads are fixedly connected to both the left end and the telescopic right end of the damping lever (3). The ball head at the left end of the damping lever (3) is rotatably connected in the connecting ball seat (102) in the middle of the right side wall of the fixed mounting base (1). The ball head at the telescopic right end of the damping lever (3) is rotatably connected to the middle of the left side wall of the fixed mounting and matching base (5). A support spring (4) is sleeved outside the damping lever (3).

5. A floor isolation structure according to claim 1, characterized in that: The shielding and matching plate (6) is in an "L" shape and there are two symmetrically. Rotating grooves (601) are provided in the right side walls of the opposite left ends of the two shielding and matching plates (6). A magnetic sliding roller (7) is rotatably connected in the rotating grooves (601). The right side of the sliding roller (7) is magnetically connected to the left side wall of the right end of the shielding guard (2).

6. A floor isolation structure according to claim 1, characterized in that: The elastic support piece (8) is in a bent shape. Two connecting blocks (801) are symmetrically installed on both the left and right side walls of the elastic support piece (8). The connecting block (801) on the left side of the elastic support piece (8) is magnetically connected in the connecting slot (201) provided in the right side wall of the shielding guard (2). The connecting block (801) on the right side of the elastic support piece (8) is magnetically inserted into the connecting slot (501) on the left side wall of the fixed mounting and matching base (5).

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