CN207063365U - A kind of staircase boards for building - Google Patents
A kind of staircase boards for building Download PDFInfo
- Publication number
- CN207063365U CN207063365U CN201720771589.4U CN201720771589U CN207063365U CN 207063365 U CN207063365 U CN 207063365U CN 201720771589 U CN201720771589 U CN 201720771589U CN 207063365 U CN207063365 U CN 207063365U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- sliding sleeve
- pedal
- connecting hole
- shock absorbing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a kind of staircase boards for building, sliding sleeve including connecting newel, welding is provided with supporting plate at the outer wall position of the sliding sleeve, the supporting plate has a semicircular welding groove, the sliding sleeve agrees with the welding groove, welding is provided with deep floor between the side wall of the bottom of the supporting plate and the sliding sleeve, pedal is provided with above the supporting plate, the pedal has a through hole for passing through the sliding sleeve, the surface of the pedal is provided with two cell bodies, connecting hole is vertically provided through in the bottom land opening position of the cell body, the first connecting hole of the corresponding connecting hole is provided with the surface of the supporting plate, bolt is combined between the connecting hole and first connecting hole, shock absorbing ring is combined between the pedal and the supporting plate, the bolt passes through the shock absorbing ring；The present apparatus is simple in construction, and can realize shock-absorbing, reduces deformation.
Description
Technical field
It the utility model is related to a kind of staircase boards for building.
Background technology
Nowadays in urban architecture, attic generally carries small loft, when going to small loft, it usually needs by rotating floor
Ladder, the floor space of spiral stairses is smaller, and profile is more attractive in appearance, therefore receives and be widely applied.
But need to carry out main support by newel in the middle part of spiral stairses, then it is arranged building in the outside of newel
Gangboard, the aisle of a spiral is formed by staircase boards, convenient to climb to loft, staircase boards of the prior art are individual layer knot
Structure, thus after being trampled can not shock-absorbing, therefore staircase boards often bend or even are broken.
Based on above mentioned problem, it is desirable to provide it is a kind of simple in construction, and shock-absorbing can be realized, reduce for building of deformation
Staircase boards.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction, and can realize shock-absorbing, reduce
The staircase boards for building of deformation.
The utility model is achieved through the following technical solutions：
A kind of staircase boards for building, include the sliding sleeve of connection newel, annular is set at the outer wall of the sliding sleeve
Have more than two convex portions, the convex portion opening position is combined with screw, and the screw props up the outer wall of newel, the sliding sleeve it is outer
The welding of wall opening position is provided with supporting plate, and the supporting plate has a semicircular welding groove, the sliding sleeve and the welding groove contract
Close, welded between the bottom of the supporting plate and the side wall of the sliding sleeve and be provided with deep floor, set in the top of the supporting plate
There is pedal, the pedal has a through hole for passing through the sliding sleeve, and the surface of the pedal is provided with two cell bodies,
Connecting hole is vertically provided through in the bottom land opening position of the cell body, the corresponding connection is provided with the surface of the supporting plate
First connecting hole in hole, bolt is combined between the connecting hole and first connecting hole, the pedal with it is described
Shock absorbing ring is combined between supporting plate, the bolt passes through the shock absorbing ring.
Preferably, extension plate is provided with the outer fix of the supporting plate, the extension plate is the body of the supporting plate
Obtained after material extension, a mounting hole is provided with the top of the extension plate, vertical column of handrail, institute are provided with the mounting hole
State and the first screw is combined between extension plate and the vertical column of handrail, by setting extension plate to coordinate vertical column of handrail.
Preferably, the outer ring opening position of the shock absorbing ring is provided with folded slot, and the shock absorbing ring is rubber ring, the damping
The height of circle is 5mm-15mm, by setting folded slot to facilitate shock absorbing ring to compress, plays preferable shock-absorbing effect.
Preferably, a screw rod is combined with the bottom of the vertical column of handrail, welding is provided with one in the lower end of the screw rod
Hook portion.
Preferably, it is embedded with decorative panel in the cell body.
The beneficial effects of the utility model are：The present apparatus realizes the support of pedal by supporting plate, pedal and sliding sleeve it
Between be mobilizable cooperation, therefore when thinking to trample the top in pedal, can be absorbed using the elastic deformation of shock absorbing ring
Shaking force, deformation is reduced, and use is more Jing Yin, increases the service life, and the structure of the present apparatus is relatively simple, and cost is more low
It is honest and clean, it is adapted to promote the use of.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is front view of the present utility model；
Fig. 2 is the top view of supporting plate；
Fig. 3 is the top view of pedal.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
A kind of staircase boards for building as shown in Figure 1, Figure 2 and Figure 3, include the sliding sleeve 1 of connection newel, described
Annular is provided with more than two convex portions 101 at the outer wall of sliding sleeve 1, and the opening position of convex portion 101 is combined with screw 102, the spiral shell
Silk 102 props up the outer wall of newel, is welded at the outer wall position of the sliding sleeve 1 and is provided with supporting plate 2, the supporting plate 2 has one
Semicircular welding groove 201, the sliding sleeve 1 agree with the welding groove 201, the bottom of the supporting plate 2 and the side of the sliding sleeve 1
Welding is provided with deep floor 3 between wall, and pedal 4 is provided with the top of the supporting plate 2, and the pedal 4 has one to wear
The through hole 401 of the sliding sleeve 1 is crossed, the surface of the pedal 4 is provided with two cell bodies 402, in the bottom land of the cell body 402
Opening position is vertically provided through connecting hole 403, and the first of the corresponding connecting hole 403 is provided with the surface of the supporting plate 2
Connecting hole 202, bolt 5 is combined between the connecting hole 403 and first connecting hole 202, in the pedal 4 and institute
State and be combined with shock absorbing ring 6 between supporting plate 2, the bolt 5 passes through the shock absorbing ring 6.
A preferred embodiment in the utility model, extension plate 211 is provided with the outer fix of the supporting plate 2,
For the extension plate 211 to be obtained after the bulk material extension of the supporting plate 2, the top of the extension plate 211 is provided with an installation
Hole 212, vertical column of handrail 213 is provided with the mounting hole 212, is matched somebody with somebody between the extension plate 211 and the vertical column of handrail 213
Conjunction has the first screw 214, by setting extension plate to coordinate vertical column of handrail.
A preferred embodiment in the utility model, the outer ring opening position of the shock absorbing ring 6 are provided with folded slot 611,
The shock absorbing ring 6 is rubber ring, and the height of the shock absorbing ring 611 is 10mm, by setting folded slot to facilitate shock absorbing ring to compress, is risen
To preferable shock-absorbing effect.
A preferred embodiment in the utility model, a screw rod 223 is combined with the bottom of the vertical column of handrail 213,
In the lower end of the screw rod 223, welding is provided with a hook portion 224.
A preferred embodiment in the utility model, decorative panel 7 is embedded with the cell body 402.
The beneficial effects of the utility model are：The present apparatus realizes the support of pedal by supporting plate, pedal and sliding sleeve it
Between be mobilizable cooperation, therefore when thinking to trample the top in pedal, can be absorbed using the elastic deformation of shock absorbing ring
Shaking force, deformation is reduced, and use is more Jing Yin, increases the service life, and the structure of the present apparatus is relatively simple, and cost is more low
It is honest and clean, it is adapted to promote the use of.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of staircase boards for building, include the sliding sleeve of connection newel, annular is provided with the outer wall of the sliding sleeve
More than two convex portions, the convex portion opening position are combined with screw, and the screw props up the outer wall of newel, it is characterised in that：Institute
State welding at the outer wall position of sliding sleeve and be provided with supporting plate, the supporting plate has a semicircular welding groove, the sliding sleeve and institute
State welding groove to agree with, welded between the side wall of the bottom of the supporting plate and the sliding sleeve and be provided with deep floor, in the supporting plate
Top be provided with pedal, the pedal has a through hole for passing through the sliding sleeve, and the surface of the pedal is set
There are two cell bodies, be vertically provided through connecting hole in the bottom land opening position of the cell body, be provided with the surface of the supporting plate
First connecting hole of the corresponding connecting hole, is combined with bolt, described between the connecting hole and first connecting hole
Shock absorbing ring is combined between pedal and the supporting plate, the bolt passes through the shock absorbing ring.
2. staircase boards for building according to claim 1, it is characterised in that：Set at the outer fix of the supporting plate
There is extension plate, the extension plate is provided with a peace to be obtained after the bulk material extension of the supporting plate at the top of the extension plate
Hole is filled, vertical column of handrail is provided with the mounting hole, the first screw is combined between the extension plate and the vertical column of handrail.
3. staircase boards for building according to claim 1, it is characterised in that：The outer ring opening position of the shock absorbing ring is set
There is folded slot, the shock absorbing ring is rubber ring, and the height of the shock absorbing ring is 5mm-15mm.
4. staircase boards for building according to claim 2, it is characterised in that：It is combined with the bottom of the vertical column of handrail
One screw rod, in the lower end of the screw rod, welding is provided with a hook portion.
5. staircase boards for building according to claim 1, it is characterised in that：Decorative panel is embedded with the cell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771589.4U CN207063365U (en) | 2017-06-29 | 2017-06-29 | A kind of staircase boards for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771589.4U CN207063365U (en) | 2017-06-29 | 2017-06-29 | A kind of staircase boards for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207063365U true CN207063365U (en) | 2018-03-02 |
Family
ID=61506620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720771589.4U Expired - Fee Related CN207063365U (en) | 2017-06-29 | 2017-06-29 | A kind of staircase boards for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207063365U (en) |
-
2017
- 2017-06-29 CN CN201720771589.4U patent/CN207063365U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20180629 |