Keel with good anti-seismic and sound-insulation effects

Abstract

The utility model discloses a keel with good anti-seismic and sound-insulation effects, and relates to the technical field of keels, the keel comprises a mounting rack, the inner wall of the mounting rack is connected with a keel main body in a clamping manner, and by arranging a clamping column and a buffer pad, when the keel is daily mounted and used, in order to improve the clamping mounting convenience of the keel during mounting, the keel main body is clamped and connected with the clamping column; the keel can be inserted into the inner wall of the installation frame through connection of the installation groove, a rotary knob is rotated to drive a threaded sliding rod to slide along the inner wall of a sliding groove through rotation of a threaded rod, the threaded sliding rod slides to drive a clamping column to slide along the outer wall of the installation frame, the clamping column slides into the inner wall of a clamping groove, and therefore the keel can be installed conveniently. The keel is arranged on the inner side wall of the keel, the keel is clamped, fixed and installed under attached connection of the buffer pad, the keel is effectively buffered and damped, meanwhile, the inner side wall of the keel is filled with rock wool and a fire-resistant gypsum board, and the sound insulation and fire prevention effects of the keel in daily use are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of keels, in particular to a keel with good earthquake-resistant and sound-insulating effects. Background Art

[0002] Keel is a kind of building material used to support the shape and fix the structure. It is widely used in hotels, terminal buildings, passenger stations, stations, theaters, shopping malls, factories, office buildings, old building renovation, interior decoration, ceilings and other places.

[0003] However, although the keel of the prior art can provide good support for the building when in use, it needs to be installed in a cumbersome manner by means of bolts when installing and using the keel, and the clamping installation effect of the keel on the mounting frame is not high. Moreover, after the keel is installed on the mounting frame, the connection between the keel and the mounting frame is relatively rigid, which solves the problem of poor buffering and shock absorption effect between the keel and the mounting frame.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a keel with good earthquake-resistant and sound-insulating effects is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a keel with good anti-seismic and sound-insulating effects, so as to solve the problems in the above-mentioned background technology that the keel is not installed effectively on the mounting frame and the buffering and shock-absorbing effect between the keel and the mounting frame is not good.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a keel with good earthquake-proof and sound-insulating effects, comprising a mounting frame, the inner wall of the mounting frame is snap-connected with the keel body, a mounting groove is provided at the connection position between the inner side wall of the mounting frame and the keel body, the inner wall of the mounting groove is provided with a buffer pad that fits the surface of the keel body, the outer wall of the mounting frame is rotatably connected with a threaded rod, one end of the threaded rod is fixedly connected with a knob, the outer wall of the threaded rod is threadedly connected with a threaded sliding rod slidably connected to the outer wall of the mounting frame, a sliding groove is provided at the connection position between the outer wall of the mounting frame and the threaded sliding rod, the outer wall of the threaded sliding rod is fixedly connected with a clamping column slidably connected to the outer wall of the keel body, and a clamping groove is provided at the connection position between the outer wall of the keel body and the clamping column.

[0007] Furthermore, the inner side wall of the keel body is provided with rock wool filling, and the inner side wall of the keel body is provided with a fire-resistant gypsum board located on a side of the rock wool filling.

[0008] Furthermore, the outer wall profile of the mounting groove is in a "U" shape.

[0009] Furthermore, two groups of the threaded rods and threaded sliding rods are provided, and the positions of the two groups of the threaded rods and threaded sliding rods are distributed symmetrically with respect to the central axis of the mounting frame.

[0010] Furthermore, the clamping columns are symmetrically arranged at two ends of the threaded sliding rod, and the inner wall contour of the clamping groove is adapted to the outer wall contour of the clamping column.

[0011] Furthermore, two groups of the filling rock wool and the fire-resistant gypsum board are provided, and the positions of the two groups of the filling rock wool and the fire-resistant gypsum board are distributed on both sides of the keel body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides the clamping column and the buffer pad, and when the keel is installed and used in daily life, in order to improve the convenience of the clamping installation of the keel during installation and the effective earthquake-resistant effect after the keel is installed, the keel can be inserted into the inner wall of the mounting frame through the connection of the mounting groove, and the knob is turned to drive the threaded sliding rod to slide along the inner wall of the sliding groove through the rotation of the threaded rod. The sliding of the threaded sliding rod drives the clamping column to slide along the outer wall of the mounting frame, so that the clamping column slides into the inner wall of the clamping groove, and under the fitting connection of the buffer pad, the keel is clamped and fixedly installed, and the keel has the effect of effective buffering and shock reduction. At the same time, the inner wall of the keel is filled with rock wool and fire-resistant gypsum board, which play the role of sound insulation and fire prevention of the keel in daily use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the three-dimensional structure of the mounting frame;

[0015] Figure 2 It is a three-dimensional structural diagram of the position distribution of the mounting frame and the keel body;

[0016] Figure 3 It is a three-dimensional structural diagram of the position distribution of the installation slot and the keel body;

[0017] Figure 4 It is a schematic diagram of the internal cross-sectional structure of the keel body.

[0018] In the figure: 1. mounting frame; 2. keel body; 3. mounting groove; 4. buffer pad; 5. threaded rod; 6. knob; 7. threaded slide rod; 8. slide groove; 9. clamping column; 10. clamping groove; 11. filling rock wool; 12. fire-resistant gypsum board. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1: Figure 1-Figure 3 As shown, a keel with good earthquake-proof and sound-insulating effects comprises a mounting frame 1, the inner wall of the mounting frame 1 is snap-connected with a keel body 2, a mounting groove 3 is provided at the connection position between the inner side wall of the mounting frame 1 and the keel body 2, the inner wall of the mounting groove 3 is provided with a buffer pad 4 which fits with the surface of the keel body 2, the outer wall of the mounting frame 1 is rotatably connected with a threaded rod 5, one end of the threaded rod 5 is fixedly connected with a knob 6, the outer wall of the threaded rod 5 is threadedly connected with a threaded slide rod 7 which is slidably connected with the outer wall of the mounting frame 1, a slide groove 8 is provided at the connection position between the outer wall of the mounting frame 1 and the threaded slide rod 7, the outer wall of the threaded slide rod 7 is fixedly connected with a clamping column 9 which is slidably connected with the outer wall of the keel body 2, and a clamping groove 10 is provided at the connection position between the outer wall of the keel body 2 and the clamping column 9.

[0021] Furthermore, the outer wall profile of the installation groove 3 is in a "U" shape, which is beneficial for the installation of the keel through the setting of the outer wall profile of the installation groove 3 in a "U" shape.

[0022] Furthermore, two groups of threaded rods 5 and threaded slide rods 7 are provided, and the position distribution of the two groups of threaded rods 5 and threaded slide rods 7 is symmetrical about the central axis of the mounting frame 1. The threaded slide rods 7 form a lifting structure between the threaded rods 5 and the slide grooves 8, which is beneficial to the rotation of the threaded rods 5, driving the threaded slide rods 7 to slide along the inner wall of the slide grooves 8, thereby realizing the control operation of driving the clamping column 9 to effectively lift and lower.

[0023] Furthermore, the clamping column 9 is symmetrically arranged at both ends of the threaded sliding rod 7, and the inner wall contour of the clamping groove 10 is adapted to the outer wall contour of the clamping column 9. The keel body 2 forms an installation structure with the mounting frame 1 through the clamping column 9 and the clamping groove 10, which is conducive to the sliding of the clamping column 9 along the inner wall of the clamping groove 10, driving the clamping installation between the keel body 2 and the mounting frame 1, thereby achieving the effect of improving the clamping installation of the keel.

[0024] Embodiment 2: Figure 1 , Figure 2 and Figure 4As shown, the utility model proposes a keel with good earthquake-proof and sound-insulating effects. Compared with the first embodiment, as another embodiment of the utility model, the inner wall of the keel body 2 is provided with a filling rock wool 11, and the inner wall of the keel body 2 is provided with a fire-resistant gypsum board 12 located on one side of the filling rock wool 11. When working, by setting the setting of the clamping column 9 and the buffer pad 4, when the keel is installed and used daily, in order to improve the convenience of the clamping installation of the keel during installation and the effective earthquake-proof effect after the keel is installed, the installation groove can be used. 3, the keel is inserted into the inner wall of the mounting frame 1, and the knob 6 is turned to drive the threaded slide rod 7 to slide along the inner wall of the slide groove 8 through the rotation of the threaded rod 5. The sliding of the threaded slide rod 7 drives the clamping column 9 to slide along the outer wall of the mounting frame 1, so that the clamping column 9 slides into the inner wall of the clamping groove 10, and under the fitting connection of the buffer pad 4, the keel is clamped and fixed for installation, and the keel is effectively buffered and shock-absorbing. At the same time, the inner wall of the keel is filled with rock wool 11 and fire-resistant gypsum board 12, which play the role of sound insulation and fire prevention of the keel in daily use.

[0025] Furthermore, two groups of filling rock wool 11 and fire-resistant gypsum board 12 are provided, and the positions of the two groups of filling rock wool 11 and fire-resistant gypsum board 12 are distributed on both sides of the keel body 2. This is beneficial to improve the sound insulation and fire prevention of the keel in daily use by providing two groups of filling rock wool 11 and fire-resistant gypsum board 12 whose positions are distributed about the keel body 2.

[0026] Working principle: When using this keel with good earthquake-resistant and sound-insulating effects, when the keel is installed and used daily, in order to improve the convenience of the keel during installation and the effective earthquake-resistant effect after the keel is installed, the keel can be inserted into the inner wall of the mounting frame 1 through the connection of the mounting groove 3, and the knob 6 is turned to drive the threaded slide rod 7 to slide along the inner wall of the slide groove 8 through the rotation of the threaded rod 5. The sliding of the threaded slide rod 7 drives the clamping column 9 to slide along the outer wall of the mounting frame 1, so that the clamping column 9 slides into the inner wall of the clamping groove 10, and under the fitting connection of the buffer pad 4, the keel is clamped and fixedly installed, and the keel has an effective buffering and shock-absorbing effect. At the same time, the inner wall of the keel is filled with rock wool 11 and a fire-resistant gypsum board 12, which plays a role in sound insulation and fire prevention of the keel in daily use.

[0027] This is the working principle of this keel with good earthquake resistance and sound insulation effect.

[0028] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A keel with good anti-seismic and sound-insulating effects, comprising a mounting frame (1), characterized in that: The inner wall of the mounting frame (1) is snap-connected with the keel body (2); a mounting groove (3) is provided at the connection position between the inner wall of the mounting frame (1) and the keel body (2); a buffer pad (4) is provided on the inner wall of the mounting frame (3) and is fitted with a surface of the keel body (2); a threaded rod (5) is rotatably connected to the outer wall of the mounting frame (1); a knob (6) is fixedly connected to one end of the threaded rod (5); a threaded slide rod (7) is threadedly connected to the outer wall of the mounting frame (1) through the outer wall of the threaded slide rod (7); a slide groove (8) is provided at the connection position between the outer wall of the mounting frame (1) and the threaded slide rod (7); a clamping column (9) is fixedly connected to the outer wall of the threaded slide rod (7) and is slidably connected to the outer wall of the keel body (2); and a clamping groove (10) is provided at the connection position between the outer wall of the keel body (2) and the clamping column (9).

2. A keel with good earthquake resistance and sound insulation effect according to claim 1, characterized in that: The inner side wall of the keel body (2) is provided with a filling rock wool (11), and the inner side wall of the keel body (2) is provided with a fire-resistant gypsum board (12) located on one side of the filling rock wool (11).

3. A keel with good earthquake resistance and sound insulation effect according to claim 1, characterized in that: The outer wall profile of the installation groove (3) is in a "U" shape.

4. A keel with good earthquake resistance and sound insulation effect according to claim 1, characterized in that: The threaded rods (5) and the threaded sliding rods (7) are each provided in two groups, and the positions of the two groups of threaded rods (5) and the threaded sliding rods (7) are distributed symmetrically with respect to the central axis of the mounting frame (1).

5. A keel with good earthquake resistance and sound insulation effect according to claim 1, characterized in that: The clamping column (9) is symmetrically arranged at two ends of the threaded sliding rod (7), and the inner wall profile of the clamping groove (10) is adapted to the outer wall profile of the clamping column (9).

6. A keel with good earthquake resistance and sound insulation effect according to claim 2, characterized in that: The filling rock wool (11) and the fire-resistant gypsum board (12) are provided in two groups, and the positions of the two groups of the filling rock wool (11) and the fire-resistant gypsum board (12) are distributed on both sides of the keel body (2).

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