CN217711450U - Antiskid noise reduction building stair tread - Google Patents
Antiskid noise reduction building stair tread Download PDFInfo
- Publication number
- CN217711450U CN217711450U CN202220017924.2U CN202220017924U CN217711450U CN 217711450 U CN217711450 U CN 217711450U CN 202220017924 U CN202220017924 U CN 202220017924U CN 217711450 U CN217711450 U CN 217711450U
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- plate
- locking bolt
- top plate
- stair tread
- noise
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- Expired - Fee Related
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- 230000009467 reduction Effects 0.000 title claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 28
- 239000000945 filler Substances 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000003313 weakening effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 6
- 230000002146 bilateral effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses an antiskid is fallen and is made an uproar building stair tread relates to stair tread technical field. The utility model comprises a top plate, a noise reduction mechanism is arranged in the top plate, and a fixing mechanism is arranged on one side of the top plate; the noise reduction mechanism comprises anti-slip blocks, a sandstone layer and a metal plate, a plurality of groups of anti-slip blocks are arranged at the top end of the top plate at the same interval, a filler is arranged in the top plate, and the sandstone layer is arranged in the filler; the fixing mechanism comprises a limiting bolt, a limiting plate, two attaching plates, a first locking bolt, a metal connecting plate and a second locking bolt, the first locking bolt and the second locking bolt are connected through the metal connecting plate, and one side of each of the two attaching plates is fixedly connected with the two limiting plates respectively. The utility model, through the arrangement of the noise reduction mechanism and the fixing mechanism, the vibration generated by the pedal enters the gravel layer and the filler to be absorbed, thereby weakening the noise; utilize locking bolt and spacing bolt, improved the stability of footboard when conveniently dismantling the footboard.
Description
Technical Field
The utility model belongs to the technical field of the stair tread, especially, relate to an antiskid is fallen and is made an uproar building stair tread.
Background
Stairways are members of buildings that are used for vertical traffic between floors. The method is used for traffic connection between floors and when the height difference is large. Stairs are also arranged in multi-storey and high-rise buildings which are provided with elevators and escalators as main vertical transportation means; high-rise buildings, although using elevators as the main vertical transport means, still need to keep staircases for escape in case of fire.
At present, stairs in buildings are generally made of cement and wood boards, and then the surfaces of the stairs are decorated by stone, ceramic tiles, wood floors and the like or polished by terrazzo, and the stairs are generally provided with pedals.
The footboard on the existing market mostly only has the effect of protecting stair and skid resistance, but still has some defects, and current footboard is inconvenient to be dismantled, and the live time has long the easy skew of footboard, has certain potential safety hazard to current footboard can produce certain noise, needs the improvement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an antiskid is fallen and is made an uproar building stair tread solves the inconvenient dismantlement of current footboard, and live time has long the easy skew of footboard, has certain potential safety hazard to the footboard can produce the problem of certain noise.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to an anti-skid noise-reduction building stair tread, which comprises a top plate, wherein a noise reduction mechanism is arranged inside the top plate, and a fixing mechanism is arranged on one side of the top plate;
the noise reduction mechanism comprises anti-slip blocks, a sandstone layer and a metal plate, a plurality of groups of anti-slip blocks are arranged at the top end of the top plate at the same interval, the bottom ends of the anti-slip blocks extend into the top plate, a filler is arranged in the top plate and is attached to the inner wall of the top plate, the sandstone layer is arranged in the filler, and the metal plate is arranged at the bottom end of the sandstone layer;
the fixing mechanism comprises a limiting bolt, a limiting plate, an attaching plate, a first locking bolt, a metal connecting plate and a second locking bolt, wherein the attaching plate is symmetrically arranged at the bottom end of the top plate, the second locking bolt is symmetrically arranged at the two sides of the top plate, the first locking bolt is symmetrically arranged at one side of the attaching plate, the first locking bolt and the second locking bolt are connected through the metal connecting plate, the first locking bolt and the second locking bolt are connected with two limiting plates fixedly connected to one sides of the attaching plate respectively, and the two limiting plates are in equal threaded connection with one sides of the limiting plates.
Preferably, one opposite side of each of the two limiting plates is fixedly connected with an anti-seismic plate, and an anti-pressure layer is arranged inside each anti-seismic plate.
Preferably, a first threaded hole is formed in one side of the inside of the metal connecting plate, a second threaded hole is formed in the other side of the inside of the metal connecting plate, the first threaded hole is in threaded connection with the second locking bolt, and the second threaded hole is in threaded connection with the first locking bolt.
Preferably, the two sides of the anti-seismic plate are attached to the corresponding limiting plates, and one side of each limiting plate, which is far away from the corresponding plate, is flush with one side of the anti-seismic plate, which is far away from the corresponding plate.
Preferably, first locking bolt sets up under the second locking bolt, just first locking bolt and second locking bolt set up along the top symmetry of rigging plate.
Preferably, a filler is also arranged between the gravel layer and the metal plate.
Preferably, one side of the second locking bolt extends to the inside of the top plate.
The utility model discloses following beneficial effect has:
the utility model discloses a setting of noise reduction mechanism, because the top of roof is provided with multiunit non slipping spur along the same interval, the bottom of a plurality of non slipping spurs extends to the inside of roof, can provide certain frictional force, help the user to go forward, the inside of roof is provided with the filler, and the filler is laminated with the inner wall of roof mutually, the inside of filler is provided with the gravel layer, the bottom of gravel layer is provided with the metal sheet, after stepping on the footboard, the vibration that produces gets into gravel layer and filler and is absorbed, thereby the noise has been weakened; rethread fixed establishment's setting, because first locking bolt and second locking bolt are connected through the metal connecting plate, utilize two locking bolts and stair main part threaded connection, the attaching plate laminates with the stair main part mutually, two limiting plates of one side difference fixedly connected with of two attaching plates, the equal threaded connection in opposite one side of two limiting plates has spacing bolt, utilize locking bolt and spacing bolt, the stability of footboard has been improved when conveniently dismantling the footboard, be difficult to the skew in the use, the life of footboard has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of an anti-skid noise-reducing building stair tread provided by the utility model;
FIG. 2 is a cross-sectional view of an anti-skid noise-reducing anti-seismic board of a stair tread of the building provided by the utility model;
fig. 3 is a right side view of the anti-skid noise-reducing building stair tread provided by the utility model;
fig. 4 is a cross-sectional view of a tread top plate of the anti-skid noise-reducing building stair provided by the utility model;
fig. 5 is an enlarged schematic structural view of a place a in fig. 1 of the anti-skid noise-reducing building stair tread provided by the utility model;
fig. 6 is the utility model provides an anti-skidding and noise-reducing building stair tread metal connecting plate's spatial structure schematic diagram.
In the drawings, the components represented by the respective reference numerals are listed below: 1. a limit bolt; 2. a limiting plate; 3. a seismic plate; 4. a top plate; 5. anti-skid blocks; 6. attaching a plate; 7. a pressure resistant layer; 8. a filler;
9. a sandstone layer; 10. a metal plate; 11. a first locking bolt; 12. a metal connecting plate; 13. a second locking bolt; 14. a first threaded hole; 15. and a second threaded hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, an antiskid noise reduction building stair tread comprises a top plate 4, wherein a noise reduction mechanism is arranged inside the top plate 4, and a fixing mechanism is arranged on one side of the top plate 4.
Noise reduction mechanism includes non slipping spur 5, grit layer 9 and metal sheet 10, the top of roof 4 is provided with multiunit non slipping spur 5 along same interval, the bottom of a plurality of non slipping spurs 5 extends to the inside of roof 4, can provide certain frictional force, the help user advances, the inside of roof 4 is provided with filler 8, and filler 8 laminates mutually with the inner wall of roof 4, the inside of filler 8 is provided with grit layer 9, the bottom of grit layer 9 is provided with metal sheet 10, after stepping on the footboard, the vibration of production is absorbed in getting into grit layer 9 and filler 8, thereby the noise has been weakened.
Fixed establishment includes spacing bolt 1, limiting plate 2, attaching plate 6, first locking bolt 11, metal connecting plate 12 and second locking bolt 13, the bottom bilateral symmetry of roof 4 is provided with attaching plate 6, the bilateral symmetry of roof 4 is provided with second locking bolt 13, the opposite side symmetry of two attaching plates 6 is provided with first locking bolt 11, first screw hole 14 has been seted up to inside one side of metal connecting plate 12, second screw hole 15 has been seted up to inside opposite side of metal connecting plate 12, first screw hole 14 and second locking bolt 13 threaded connection, second screw hole 15 and first locking bolt 11 threaded connection, first locking bolt 11 sets up under second locking bolt 13, and first locking bolt 11 and second locking bolt 13 set up along attaching plate 6's top symmetry, first locking bolt 11 and second locking bolt 13 are connected through metal connecting plate 12, one side of two attaching plates 6 is fixed connection respectively has two limiting plate 2, the equal threaded connection in opposite one side of two limiting plate 2 has spacing bolt 1, two relative one side fixedly connected with spacing bolt 3 of attaching plate 3 is difficult to be provided with antidetonation bolt 7, the effective restriction board of the side of the anti-impact bolt 3 and the reduction of the effective restriction board of the side of the anti-impact bolt and the reinforcing bolt of the reinforcing when the attaching plate 6 and the anti-impact of the ladder 2, the reinforcing step 3, the effective restriction board of the side of the reinforcing bolt 3 and the reinforcing of the reinforcing step.
When personnel use, place the footboard in the stair main part, screw up first locking bolt 11 and second locking bolt 13, screw up spacing bolt 1 afterwards, just so fix whole footboard, because first locking bolt 11 and stair main part threaded connection, the stability of footboard has been improved when conveniently dismantling the footboard, be difficult to the skew in the use, because filler 8 laminates with the inner wall of roof 4 mutually, the inside of filler 8 is provided with gravel layer 9, after stepping on the footboard, the vibration of production is absorbed in getting into gravel layer 9 and filler 8, thereby the noise has been weakened.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a building stair tread of making an uproar falls in antiskid, includes roof (4), its characterized in that: a noise reduction mechanism is arranged inside the top plate (4), and a fixing mechanism is arranged on one side of the top plate (4);
the noise reduction mechanism comprises anti-skidding blocks (5), gravel layers (9) and metal plates (10), a plurality of groups of anti-skidding blocks (5) are arranged at the top end of the top plate (4) at the same intervals, the bottom ends of the anti-skidding blocks (5) extend into the top plate (4), fillers (8) are arranged inside the top plate (4), the fillers (8) are attached to the inner wall of the top plate (4), the gravel layers (9) are arranged inside the fillers (8), and the metal plates (10) are arranged at the bottom ends of the gravel layers (9);
the fixing mechanism comprises a limiting bolt (1), limiting plates (2), an attaching plate (6), a first locking bolt (11), a metal connecting plate (12) and a second locking bolt (13), the attaching plate (6) is symmetrically arranged at the two sides of the bottom end of the top plate (4), the second locking bolt (13) is symmetrically arranged at the two sides of the top plate (4), the first locking bolt (11) is symmetrically arranged at one side of the attaching plate (6) opposite to the other side of the attaching plate, the first locking bolt (11) and the second locking bolt (13) are connected through the metal connecting plate (12), the first locking bolt (11) and the second locking bolt (13) are fixedly connected with the two limiting plates (2) and the second locking bolt (1) through threads respectively arranged at one side of the attaching plate (6) opposite to the other side of the limiting plate (2).
2. The anti-skid noise-reducing building stair tread according to claim 1, wherein an anti-seismic plate (3) is fixedly connected to one side of each of the two limiting plates (2), and a pressure-resistant layer (7) is arranged inside the anti-seismic plate (3).
3. The anti-skid noise-reducing building stair tread according to claim 2, wherein a first threaded hole (14) is formed in one side of the inner portion of the metal connecting plate (12), a second threaded hole (15) is formed in the other side of the inner portion of the metal connecting plate (12), the first threaded hole (14) is in threaded connection with the second locking bolt (13), and the second threaded hole (15) is in threaded connection with the first locking bolt (11).
4. An antiskid and noise reduction building stair tread according to claim 3, wherein two sides of the earthquake-resistant plate (3) are attached to the corresponding limiting plates (2), and one side of each limiting plate (2) far away from the attachment plate (6) is flush with one side of the earthquake-resistant plate (3) far away from the attachment plate (6).
5. A slip-resistant noise-reducing building stair tread according to claim 4, wherein the first locking bolt (11) is arranged right below the second locking bolt (13), and the first locking bolt (11) and the second locking bolt (13) are symmetrically arranged along the top end of the abutting plate (6).
6. A non-slip noise-reducing building stair tread according to claim 5, characterised in that a filler (8) is also arranged between the gravel layer (9) and the metal plate (10).
7. A slip-resistant noise-reducing building stair tread according to claim 6, characterised in that one side of the second locking bolt (13) extends to the inside of the top plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220017924.2U CN217711450U (en) | 2022-01-06 | 2022-01-06 | Antiskid noise reduction building stair tread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220017924.2U CN217711450U (en) | 2022-01-06 | 2022-01-06 | Antiskid noise reduction building stair tread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217711450U true CN217711450U (en) | 2022-11-01 |
Family
ID=83773802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220017924.2U Expired - Fee Related CN217711450U (en) | 2022-01-06 | 2022-01-06 | Antiskid noise reduction building stair tread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217711450U (en) |
-
2022
- 2022-01-06 CN CN202220017924.2U patent/CN217711450U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |