CN211949114U

CN211949114U - Floor for steel structure house

Info

Publication number: CN211949114U
Application number: CN202020198889.XU
Authority: CN
Inventors: 梁翠翠; 李松明; 祝倩
Original assignee: Qingdao Yu'an Petrochemical Equipment Co ltd
Current assignee: Qingdao Yu'an Petrochemical Equipment Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-11-17
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a floor for steel construction house, including backup pad and acoustic celotex board, the inside chamber of placing of having seted up of backup pad, the slider is connected with the slide rail block, slide rail fixed connection is in the below of steel sheet, the side fixedly connected with strengthening rib of bracing piece, acoustic celotex board fixed connection is in the top of steel sheet. This floor for steel construction house is provided with the slider, the slide rail, the steel sheet, bracing piece and strengthening rib, and the cross section of bracing piece is the I-shaped, the cross section of strengthening rib is right angled triangle, at first install the steel sheet in the backup pad through the effect of slider with the slide rail, then, a right angle face and the bracing piece welding with the strengthening rib, another right angle face welds with the bottom surface of steel sheet, because the height of bracing piece equals with the distance of steel sheet apart from the backup pad bottom surface, so, the bracing piece can be lived supporting between steel sheet and the backup pad, prevent that the heavy object from concentrating on a bit pressure and causing the floor bending, cause the cracked condition of floor even when serious.

Description

Floor for steel structure house

Technical Field

The utility model relates to a floor technical field specifically is a floor for steel construction house.

Background

Residential buildings are buildings for family use, and are called houses for short. The steel structure engineering is mainly made of steel. The steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformability, so the steel is particularly suitable for building large-span, ultrahigh and overweight buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; the method has high industrialization degree and can be used for professional production with high mechanization degree.

And current floor for steel construction house is concentrated on a bit and is pressed above with can causing the floor crooked in the use if there is the heavy object, even causes the floor fracture when serious, and the shock attenuation effect of general floor is relatively poor, and sound insulation effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a floor is used to steel construction house to solve the floor is used to steel construction house on the existing market that above-mentioned background art provided and if there is the heavy object to concentrate on a bit to press in order to cause the floor crooked above, cause the floor fracture even when serious, and the shock attenuation effect of general floor is relatively poor, gives sound insulation the relatively poor problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: a floor slab for steel structure houses comprises a supporting plate and a sound insulation plate, wherein a placing cavity is arranged in the supporting plate, a fixing plate is fixedly connected with the center of the bottom surface in the placing cavity,

the side fixedly connected with fixed block of fixed plate, the side fixedly connected with horizontal pole of fixed block, fixedly connected with spring on the horizontal pole, the through-hole has been seted up to the side of placing the chamber, the top fixedly connected with slider of backup pad, the slider is connected with the slide rail block, slide rail fixed connection is in the below of steel sheet, fixedly connected with bracing piece below the steel sheet, the side fixedly connected with strengthening rib of bracing piece, acoustic celotex board fixed connection is in the top of steel sheet.

Preferably, the length of the cross rod is greater than that of the through hole, and the length of the cross rod penetrating through the through hole is less than half of the length of the cross rod.

Preferably, the diameter of the through hole is larger than the diameter of the cross bar, and the diameter of the through hole is the same as the outer diameter of the spring.

Preferably, the cross section of the supporting rod is I-shaped, the cross section of the reinforcing rib is right-angled triangle, the cross section of the supporting plate is U-shaped, and the height of the supporting rod is equal to the distance between the steel plate and the bottom surface of the supporting plate.

Preferably, the acoustic celotex board includes floor, abatvoix, baffle, places hole, wire, the below fixedly connected with abatvoix of floor, the below fixedly connected with baffle of abatvoix, it places the hole to have seted up in the baffle, place downthehole fixedly connected with wire.

Preferably, two groups of the floor slab and the sound absorption plate are symmetrically arranged on the upper surface and the lower surface of the baffle plate, and the metal wires are wavy.

Compared with the prior art, the beneficial effects of the utility model are that: this floor for steel construction house:

1. the floor slab is provided with a fixing block, a cross rod, a spring and a through hole, wherein the length of the cross rod is greater than that of the through hole, the length of the cross rod penetrating through the through hole is less than half of that of the cross rod, firstly, a mounting hole is formed in the wall in advance, the diameter of the mounting hole is greater than that of the cross rod and less than that of the spring, then, the cross rod is inserted into the mounting hole, the spring can be extruded in the inserting process, the spring is always in a compressed state, when the floor slab vibrates in the mounting process, the vibration is reduced through the spring, and the mounting safety is improved;

2. the steel plate supporting device is provided with a sliding block, a sliding rail, a steel plate, a supporting rod and a reinforcing rib, wherein the cross section of the supporting rod is I-shaped, the cross section of the reinforcing rib is in a right-angled triangle shape, the steel plate is installed on a supporting plate under the action of the sliding block and the sliding rail, then, one right-angled surface of the reinforcing rib is welded with the supporting rod, the other right-angled surface is welded with the bottom surface of the steel plate, and the height of the supporting rod is equal to the distance from the steel plate to the bottom surface of the supporting plate, so that the supporting rod can support the steel plate and the supporting plate, and the phenomenon that a;

3. be provided with the acoustic celotex board, including the floor, the abatvoix, the baffle, place hole and wire, when the noise passes in, at first can block partly by the floor, because the floor sound insulation effect is poor, the noise that passes the floor can be absorbed by the abatvoix, the noise that passes the abatvoix can produce the collision with the wire among them when placing the hole, the energy of consumed noise, because the shape of wire is the wave, can effectively increase the area of collision of noise and wire, and floor and abatvoix are provided with two sets ofly at the upper and lower two-sided symmetry of baffle, the effect of making an uproar falls in the sound insulation has effectively been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross bar and spring structure of the present invention;

fig. 3 is a schematic diagram of the sound-proof plate structure of the present invention.

In the figure: 1. a support plate; 2. a placement chamber; 3. a fixing plate; 4. a fixed block; 5. a cross bar; 6. a spring; 7. a through hole; 8. a slider; 9. a slide rail; 10. a steel plate; 11. a support bar; 12. reinforcing ribs; 13. a sound insulating board; 1301. a floor slab; 1302. a sound-absorbing panel; 1303. a baffle plate; 1304. placing holes; 1305. a wire.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a floor slab for steel structure houses comprises a supporting plate 1, a placing cavity 2, a fixing plate 3, a fixing block 4, a cross bar 5, a spring 6, a through hole 7, a slide block 8, a slide rail 9, a steel plate 10, a supporting rod 11, a reinforcing rib 12 and a sound insulation plate 13, wherein the placing cavity 2 is arranged in the supporting plate 1, the fixing plate 3 is fixedly connected with the center of the bottom surface in the placing cavity 2,

the side of the fixed plate 3 is fixedly connected with a fixed block 4, the side of the fixed block 4 is fixedly connected with a cross rod 5, the length of the cross rod 5 is greater than that of the through hole 7, the length of the portion, penetrating through the through hole 7, of the cross rod 5 is smaller than half of the length of the cross rod 5, the cross rod 5 cannot play a role of stable support due to the fact that the portion, penetrating through the through hole 7, of the cross rod 5 is too long is prevented, a spring 6 is fixedly connected onto the cross rod 5, the side of the placing cavity 2 is provided with the through hole 7, the diameter of the through hole 7 is greater than that of the cross rod 5, the diameter of the through hole 7 is the same as the outer diameter of the spring 6, the spring 6 is prevented from shaking in the through hole 7 during installation, a sliding block 8 is fixedly connected onto the upper portion of the supporting plate 1, the lateral surface of the support rod 11 is fixedly connected with a reinforcing rib 12, the cross section of the support rod 11 is in an I shape, the cross section of the reinforcing rib 12 is in a right triangle shape, the cross section of the support plate 1 is in a U shape, the height of the support rod 11 is equal to the distance between the steel plate 10 and the bottom surface of the support plate 1, the situation that a floor slab 1301 is bent and even broken when the floor slab 1301 is seriously pressed by a heavy object concentrated on the upper surface is prevented, the sound insulation plate 13 is fixedly connected above the steel plate 10, the sound insulation plate 13 comprises a floor slab 1301, a sound absorption plate 1302, a baffle plate 1303, a placing hole 1304 and a metal wire 1305, the sound absorption plate 1302 is fixedly connected below the floor slab 1301, the baffle plate 1303 is fixedly connected below the sound absorption plate 1302, the placing hole 1304 is formed in the baffle plate 1303, the metal wire 1305 is fixedly connected in the placing hole 1304, and two sets of the floor, and the shape of the metal wire 1305 is wave-shaped, so that the sound insulation and noise reduction effects are enhanced.

The working principle is as follows: when the floor slab for the steel structure house is used, the floor slab is simply known, firstly, mounting holes are drilled on the wall in advance, the diameter of each mounting hole is larger than that of each cross rod 5 and smaller than that of each spring 6, then the cross rods 5 are inserted into the mounting holes, the springs 6 are extruded in the inserting process, the springs 6 are always in a compressed state, when the floor slab 1301 vibrates in the mounting process, the vibration is relieved through the springs 6, the mounting safety is improved, then the steel plate 10 is mounted on the support plate 1 under the action of the sliding blocks 8 and the sliding rails 9, one right-angle surface of each reinforcing rib 12 is welded with the support rod 11, the other right-angle surface is welded with the bottom surface of the steel plate 10, and as the height of the support rod 11 is equal to the distance between the steel plate 10 and the bottom surface of the support plate 1, the support rod 11 can support the steel plate 10 and the support plate 1, the phenomenon that the floor slab 1301 is bent due to the fact that heavy objects are concentrated on one point to press the floor slab 1301 is prevented, even the floor slab 1301 is broken when the heavy objects are severe, finally, when noise is transmitted, the noise can be blocked by the floor slab 1301, due to the fact that the floor slab 1301 is poor in sound insulation effect, the noise penetrating through the floor slab 1301 can be absorbed by the sound-absorbing plate 1302, the noise penetrating through the sound-absorbing plate 1302 can collide with the metal wires 1305 when passing through the placing holes 1304, energy of the noise is consumed, due to the fact that the metal wires 1305 are wavy, the collision area of the noise and the metal wires 1305 can be effectively increased, two groups of the floor slab 1301 and the sound-absorbing plate 1302 are symmetrically arranged on the upper face and the lower face of the baffle 1303, the sound insulation and noise reduction effects are effectively improved, and the content which.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a floor is used to steel construction house, includes backup pad (1) and acoustic celotex board (13), its characterized in that: a placing cavity (2) is arranged in the supporting plate (1), a fixing plate (3) is fixedly connected at the center of the bottom surface in the placing cavity (2),

the side fixedly connected with fixed block (4) of fixed plate (3), side fixedly connected with horizontal pole (5) of fixed block (4), fixedly connected with spring (6) are gone up in horizontal pole (5), through-hole (7) have been seted up to the side of placing chamber (2), top fixedly connected with slider (8) of backup pad (1), slider (8) are connected with slide rail (9) block, slide rail (9) fixed connection is in the below of steel sheet (10), fixedly connected with bracing piece (11) below steel sheet (10), side fixedly connected with strengthening rib (12) of bracing piece (11), acoustic celotex board (13) fixed connection is in the top of steel sheet (10).

2. The floor slab for steel-structured houses according to claim 1, wherein: the length of the cross rod (5) is greater than that of the through hole (7), and the length of the cross rod (5) penetrating through the through hole (7) is less than half of the length of the cross rod (5).

3. The floor slab for steel-structured houses according to claim 1, wherein: the diameter of the through hole (7) is larger than that of the cross rod (5), and the diameter of the through hole (7) is the same as the outer diameter of the spring (6).

4. The floor slab for steel-structured houses according to claim 1, wherein: the cross section of the supporting rod (11) is I-shaped, the cross section of the reinforcing rib (12) is right-angled triangle, the cross section of the supporting plate (1) is U-shaped, and the height of the supporting rod (11) is equal to the distance between the steel plate (10) and the bottom surface of the supporting plate (1).

5. The floor slab for steel-structured houses according to claim 1, wherein: the acoustic celotex board (13) comprises a floor slab (1301), an acoustic board (1302), a baffle (1303), a placing hole (1304) and a metal wire (1305), wherein the acoustic board (1302) is fixedly connected to the lower portion of the floor slab (1301), the baffle (1303) is fixedly connected to the lower portion of the acoustic board (1302), the placing hole (1304) is formed in the baffle (1303), and the metal wire (1305) is fixedly connected to the inner portion of the placing hole (1304).

6. The floor slab for steel-structured houses according to claim 5, wherein: two groups of the floor slab (1301) and the sound-absorbing board (1302) are symmetrically arranged on the upper surface and the lower surface of the baffle (1303), and the metal wires (1305) are wavy.