Damping device for light steel integrated house

Abstract

The utility model relates to the technical field of house damping, and provides a damping device for a light steel integrated house. The damping device comprises a damping base and a fixing groove formed in the damping base, dampers are fixedly connected to the inner bottom wall of the fixing groove at equal angles, a sliding plate is fixedly connected to the top ends of the dampers, damping springs are wound on the surfaces of the dampers, and damping columns extending to the outside of the damping base are fixedly connected to the top end of the sliding plate at equal angles. The top end of the damping column is fixedly connected with a damping plate; the fixing plate is movably connected to the top end of the damping plate, fastening nuts in threaded fit with the fastening bolts are movably connected to the four corners of the top end of the fixing plate, and a stand column is welded to the top end of the fixing plate; through the arrangement of the protection assembly, the fastening bolt and the fastening nut can be completely shielded, so that corrosion of the fastening bolt and the fastening nut caused by external rainwater or water vapor can be reduced, and firmness and good thread locking stability of the fastening bolt and the fastening nut are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a house shock absorption technology field, concretely relates to a shock absorption device for light steel integrated house. BACKGROUND

[0002] Light steel integrated house is a kind of building using light steel keel as framework, with sandwich panel as enclosure material, and through standard modulus series to carry out space combination, it is widely applied in many scenes due to its construction speed, environmental protection and energy saving characteristics, and to improve the anti-seismic property of light steel integrated house column itself, corresponding shock absorption device needs to be added at its ground connection.

[0003] But the existing light steel integrated house column is connected and fixed with shock absorption support by adopting external bolt, but connecting bolt is exposed, is easily corroded by air moisture or rainwater etc., long-term will affect the thread locking firm stability of bolt, and then will affect the firm stability of column and shock absorption support connection.

[0004] Therefore, the utility model provides a shock absorption device for light steel integrated house. UTILITY MODEL CONTENTS

[0005] The utility model provides a shock absorption device for light steel integrated house, solve the problem of not being convenient for shielding protection to external bolt in relevant technology.

[0006] The technical scheme of the utility model is as follows: a shock absorption device for light steel integrated house, including shock absorption base, fixed groove being formed in the inside of shock absorption base, the inner bottom wall of fixed groove is fixedly connected with damper at equal angle, the top of damper is fixedly connected with sliding plate, the surface of damper is wound with shock absorption spring, and the both ends of shock absorption spring are fixedly connected with the inner bottom wall of fixed groove and the bottom of sliding plate respectively, the top of sliding plate is fixedly connected with shock absorption column extending to the outside of shock absorption base at equal angle, the top of shock absorption column is fixedly connected with shock absorption plate, and the four corner places of the top of shock absorption plate are fixedly connected with fastening bolt;Fixed plate being movably connected at the top of shock absorption plate, the four corner places of the top of fixed plate are movably connected with fastening nut being threadedly matched with fastening bolt, and the top of fixed plate is welded with column;Protection assembly being assembled at the top of fixed plate, and the protection assembly is used to shield and protect fastening bolt and fastening nut.

[0007] The protection assembly includes: sliding groove being formed at both ends of shock absorption plate, the inner wall of sliding groove is fixedly connected with sliding rod, the surface of sliding rod is slidably connected with sliding block, one end of sliding block is fixedly connected with connecting block, and one end of connecting block is fixedly connected with protection cover;Shielding plate being fixedly connected at one side of the top of shock absorption plate.

[0008] Preferably, the length of the protective cover is greater than the length of the shock-absorbing plate, and the top end of the protective cover is beveled.

[0009] Preferably, a clamping structure is formed between one side of the protective cover and the upper end inside the shielding plate, and the cross-sectional area of the side of the shielding plate away from the protective cover is greater than the cross-sectional area of the opening of the side of the protective cover.

[0010] Preferably, a bolt hole is formed in the upper end of the side of the protective cover, and a fixing bolt that is threadedly matched with the inside of the bolt hole is movably connected to the upper end of the side of the shielding plate.

[0011] Preferably, a limiting groove is formed in the inner wall of the fixing groove, and limiting blocks that are slidingly matched with the inside of the limiting groove are fixedly connected to the two sides of the sliding plate.

[0012] Preferably, a high-strength rubber seat is fixedly connected to the middle position of the inner bottom wall of the fixing groove, and the top end of the high-strength rubber seat is fixedly connected to the bottom end of the sliding plate.

[0013] Preferably, a high-strength rubber sleeve is annularly fixedly connected to the top end of the shock-absorbing base, and the top end of the high-strength rubber sleeve is fixedly connected to the bottom end of the shock-absorbing plate.

[0014] Preferably, anti-pulling blocks are fixedly connected to the surface of the shock-absorbing base at equal intervals, and the inclination angle of the top end of the anti-pulling blocks with the horizontal direction is forty degrees.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. In the utility model, after the fixing plate and the shock-absorbing plate are installed, the sliding protective cover is sealed by clamping the opening of the side of the protective cover and the side of the shielding plate, and then the fastening bolt and the fastening nut are shielded and protected by the closed space formed by the protective cover, the shielding plate and the top end of the shock-absorbing plate, thereby reducing the rust caused by external rainwater or water vapor on the fastening bolt or the fastening nut, and avoiding the inconvenience of the unfirm installation of the fixing plate and the shock-absorbing plate or the subsequent rotation and disassembly of the fastening nut due to rust, thereby ensuring the long-term and good connection stability of the stand column, and when disassembly is needed, the protective cover is reversely slid to open the fastening bolt and the fastening nut.

[0017] 2. In the utility model, when an earthquake or other vibration occurs, the shock-absorbing plate will have displacement relative to the shock-absorbing base, at this time, the high-strength rubber sleeve itself deforms to absorb part of the energy, and excessive energy will make the sliding plate slide to compress the high-strength rubber seat, the damper and the shock-absorbing spring, thereby further absorbing and consuming energy, and then the displacement amplitude of the shock-absorbing plate is effectively reduced by multi-stage shock absorption, and the anti-seismic effect of the stand column itself is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be further described in detail in combination with the drawings and specific embodiments.

[0019] Figure 1 It is a front view sectional structure schematic view of the utility model;

[0020] Figure 2 It is a front view structure schematic view of the utility model;

[0021] Figure 3 It is a shock-absorbing base sectional structure schematic view of the utility model;

[0022] Figure 4 It is a shock-absorbing plate and fixed plate explosion amplification structure schematic view of the utility model;

[0023] Figure 5 It is a Figure 4 The middle A place amplification structure schematic view of the utility model.

[0024] In the drawing: 1, stand column; 2, protection assembly; 201, protection cover; 202, sliding groove; 203, sliding rod; 204, shielding plate; 205, bolt hole; 206, connecting block; 207, sliding block; 208, fixed bolt; 3, shock-absorbing plate; 4, high-strength rubber sleeve; 5, sliding plate; 6, fixed groove; 7, shock-absorbing base; 8, anti-pulling block; 9, high-strength rubber seat; 10, shock-absorbing column; 11, fixed plate; 12, limiting groove; 13, damper; 14, shock-absorbing spring; 15, limiting block; 16, fastening bolt; 17, fastening nut. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are involved in the protection scope of the utility model.

[0026] The preferred embodiment of the shock-absorbing device for light steel integrated house provided by the utility model is as follows Figures 1 to 5As shown: a light steel integrated house damping device, including damping base 7; fixed groove 6 is set up in the inside of damping base 7, the inner bottom wall of fixed groove 6 is fixedly connected with damper 13 at equal angles, the top end of damper 13 is fixedly connected with sliding plate 5, the surface of damper 13 is wound with damping spring 14, and the both ends of damping spring 14 are fixedly connected with the inner bottom wall of fixed groove 6 and the bottom end of sliding plate 5 respectively, the top end of sliding plate 5 is fixedly connected with damping column 10 extending to the outside of damping base 7 at equal angles, the top end of damping column 10 is fixedly connected with damping plate 3, and four corners of the top end of damping plate 3 are fixedly connected with fastening bolts 16;Fixed plate 11 is movably connected to the top end of damping plate 3, four corners of the top end of fixed plate 11 are movably connected with fastening nuts 17 threadedly matched with fastening bolts 16, and the top end of fixed plate 11 is welded with stand 1;Protection assembly 2 is assembled to the top end of fixed plate 11, and protection assembly 2 is used for shielding and protecting fastening bolts 16 and fastening nuts 17.

[0027] Protection assembly 2 includes: sliding groove 202 is set up at both ends of damping plate 3, the inner wall of sliding groove 202 is fixedly connected with sliding rod 203, the surface of sliding rod 203 is movably connected with sliding block 207, one end of sliding block 207 is fixedly connected with connecting block 206, and one end of connecting block 206 is fixedly connected with protection cover 201;Shielding plate 204 is fixedly connected to one side of the top end of damping plate 3.

[0028] In the embodiment, by unscrewing fixed bolt 208 to completely separate from the inside of bolt hole 205, then pulling connecting block 206 to drive protection cover 201 to slide to one side of shielding plate 204, then placing fixed plate 11 on the top end of damping plate 3, and realizing firm installation between fixed plate 11 and damping plate 3 by threadedly matching fastening nuts 17 and fastening bolts 16, then reversely pulling connecting block 206, so that protection cover 201 slides back to the original position, and the side opening of protection cover 201 is sealed with one side of shielding plate 204, then screwing fixed bolt 208 into the inside of bolt hole 205, and then shielding and protecting fastening bolts 16 and fastening nuts 17 by forming a closed space with protection cover 201, shielding plate 204 and the top end of damping plate 3, reducing the rust caused by external rainwater or water vapor on fastening bolts 16 or fastening nuts 17, and then avoiding the inconvenience of firm installation of fixed plate 11 and damping plate 3 or subsequent rotation and disassembly of fastening nuts 17 due to rust.

[0029] In the further preferred embodiment of the utility model, the length of protection cover 201 is greater than the length of damping plate 3, and the top end of protection cover 201 is inclined.

[0030] In the embodiment, the longer and inclined protection cover 201 can quickly guide and drain water falling on the top end of protection cover 201.

[0031] The further preferable embodiment of the utility model further provides that the upper end of one side of the protective cover 201 is provided with a bolt hole 205, and the upper end of one side of the shielding plate 204 is movably connected with a fixing bolt 208 which is threadedly matched with the inside of the bolt hole 205.

[0032] In the embodiment, the clamping and sealing of the opening of one side of the protective cover 201 is realized by the shielding plate 204, and the limiting stability of the protective cover 201 after sliding and clamping to the shielding plate 204 is improved.

[0033] The further preferable embodiment of the utility model further provides that the upper end of one side of the protective cover 201 is provided with a bolt hole 205, and the upper end of one side of the shielding plate 204 is movably connected with a fixing bolt 208 which is threadedly matched with the inside of the bolt hole 205.

[0034] In the embodiment, the clamping and sealing of the opening of one side of the protective cover 201 is realized by the shielding plate 204, and the limiting stability of the protective cover 201 after sliding and clamping to the shielding plate 204 is improved.

[0035] The further preferable embodiment of the utility model further provides that the inner wall of the fixing groove 6 is provided with a limiting groove 12, and the two sides of the sliding plate 5 are fixedly connected with limiting blocks 15 which are slidingly matched with the inside of the limiting groove 12.

[0036] In the embodiment, the sliding of the limiting blocks 15 and the limiting groove 12 improves the stability of the sliding plate 5 in sliding, and the sliding friction between the limiting blocks 15 and the limiting groove 12 can also consume part of the energy absorbed by the damping spring 14.

[0037] The further preferable embodiment of the utility model further provides that the middle position of the inner bottom wall of the fixing groove 6 is fixedly connected with a high-strength rubber seat 9, and the top end of the high-strength rubber seat 9 is fixedly connected with the bottom end of the sliding plate 5.

[0038] In the embodiment, the high-strength rubber seat 9 supports the sliding plate 5, and the shock resistance of the sliding plate 5 is improved.

[0039] The further preferable embodiment of the utility model further provides that the top end of the damping base 7 is annularly fixedly connected with a high-strength rubber sleeve 4, and the top end of the high-strength rubber sleeve 4 is fixedly connected with the bottom end of the damping plate 3.

[0040] In the embodiment, the high-strength rubber sleeve 4 can reduce the moving range of the damping plate 3, improve the damping effect, shield the damping column 10, and avoid the entry of external water vapor and the like into the inside of the fixing groove 6 through the sliding gap between the damping column 10 and the upper end of the damping base 7.

[0041] The further preferable embodiment of the utility model further provides that the surface of the damping base 7 is fixedly connected with anti-pulling blocks 8 at equal intervals, and the top end of the anti-pulling block 8 is inclined to the horizontal direction by an angle of forty degrees.

[0042] In the embodiment, the anti-pull block 8 is inclined to improve the anti-pull property between the shock-absorbing base 7 and the concrete.

[0043] The utility model discloses a shock-absorbing base, which comprises a shock-absorbing base 7, a high-strength rubber sleeve 4, a shock-absorbing column 10, a sliding plate 5, a high-strength rubber seat 9, a damper 13 and a shock-absorbing spring 14.

[0044] Meanwhile, when an earthquake or other vibration occurs, the shock-absorbing plate 3 will be displaced relative to the shock-absorbing base 7, at which time the high-strength rubber sleeve 4 itself deforms to absorb part of the energy, and meanwhile, excessive energy will drive the sliding plate 5 to slide through the sliding of the shock-absorbing column 10, thereby compressing the high-strength rubber seat 9, the damper 13 and the shock-absorbing spring 14, and the high-strength rubber seat 9 absorbs part of the energy again, and the shock-absorbing spring 14 absorbs energy and then consumes the energy through the damper 13, thereby effectively reducing the displacement amplitude of the shock-absorbing plate 3 through multi-stage shock absorption, and improving the anti-seismic effect of the stand column 1.

[0045] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A shock absorbing device for light steel integrated house, characterized in that, Include: Damping base (7); The fixed groove (6) is opened in the damping base (7), the inner bottom wall of the fixed groove (6) is fixedly connected with the damper (13) at equal angles, the top end of the damper (13) is fixedly connected with the sliding plate (5), the surface of the damper (13) is wound with the damping spring (14), the two ends of the damping spring (14) are fixedly connected with the inner bottom wall of the fixed groove (6) and the bottom end of the sliding plate (5) respectively, the top end of the sliding plate (5) is fixedly connected with the damping column (10) extending to the outside of the damping base (7) at equal angles, the top end of the damping column (10) is fixedly connected with the damping plate (3), the four corners of the top end of the damping plate (3) are fixedly connected with the fastening bolt (16); The fixed plate (11) is movably connected to the top end of the damping plate (3), the four corners of the top end of the fixed plate (11) are movably connected with the fastening nut (17) which is threadedly matched with the fastening bolt (16), and the top end of the fixed plate (11) is welded with the stand (1); The protection assembly (2) is assembled on the top end of the fixed plate (11), and the protection assembly (2) is used for shielding and protecting the fastening bolt (16) and the fastening nut (17); The protection assembly (2) comprises: The sliding groove (202) is opened at both ends of the damping plate (3), the inner wall of the sliding groove (202) is fixedly connected with the sliding rod (203), the surface of the sliding rod (203) is slidably connected with the sliding block (207), one end of the sliding block (207) is fixedly connected with the connecting block (206), and one end of the connecting block (206) is fixedly connected with the protection cover (201); The shielding plate (204) is fixedly connected to one side of the top end of the damping plate (3).

2. The shock absorbing device for a light steel integrated house according to claim 1, wherein The length of the protection cover (201) is greater than the length of the damping plate (3), and the top end of the protection cover (201) is inclined.

3. The shock absorbing device for a light steel integrated house according to claim 1, wherein The protection cover (201) and the upper end of the shielding plate (204) form a clamping structure, and the area of the cross section of the shielding plate (204) away from the protection cover (201) is greater than the area of the cross section of the opening of the protection cover (201).

4. The shock absorbing device for a light steel integrated house according to claim 1, wherein The upper end of one side of the protection cover (201) is provided with a bolt hole (205), and the upper end of one side of the shielding plate (204) is movably connected with a fixing bolt (208) which is threadedly matched with the inside of the bolt hole (205).

5. The shock absorbing device for a light gauge steel integrated house according to claim 1, wherein The inner wall of the fixed groove (6) is provided with a limiting groove (12), and the two sides of the sliding plate (5) are fixedly connected with limiting blocks (15) which are slidably matched with the inside of the limiting groove (12).

6. The shock absorbing device for a light gauge steel integrated house according to claim 1, wherein The middle position of the inner bottom wall of the fixed groove (6) is fixedly connected with a high-strength rubber seat (9), and the top end of the high-strength rubber seat (9) is fixedly connected with the bottom end of the sliding plate (5).

7. The shock absorbing device for a light gauge steel integrated house according to claim 1, wherein The top end of the damping base (7) is annularly fixedly connected with a high-strength rubber sleeve (4), and the top end of the high-strength rubber sleeve (4) is fixedly connected with the bottom end of the damping plate (3).

8. The shock absorbing device for a light gauge steel integrated house according to claim 1, wherein The surface of the damping base (7) is fixedly connected with anti-pulling blocks (8) at equal intervals, and the inclination angle of the top end of the anti-pulling block (8) with the horizontal direction is forty degrees.

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