CN108775117A - The wooden ladder of modeling - Google Patents
The wooden ladder of modeling Download PDFInfo
- Publication number
- CN108775117A CN108775117A CN201810348802.XA CN201810348802A CN108775117A CN 108775117 A CN108775117 A CN 108775117A CN 201810348802 A CN201810348802 A CN 201810348802A CN 108775117 A CN108775117 A CN 108775117A
- Authority
- CN
- China
- Prior art keywords
- modeling
- wooden
- truss
- transverse slat
- ladder
- 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.)
- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
- E04F11/025—Stairways having stringers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/104—Treads
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of wooden ladder of modeling, which includes the wooden transverse slat of modeling and two truss for being spaced and being obliquely installed, and two truss are mutually parallel, and one end is fixed in upper layer step surface, and the other end is fixed in lower layer's step surface；Multiple triangular supports are disposed on the upper surface of two truss along its length, the first side of triangular supports is fixed on truss, and the second side is horizontally disposed, and third side is vertically arranged, and the triangular supports on two truss are symmetrical arranged；The upper surface on the second side of triangular supports is provided at least two protrusions, and the lower surface for moulding wooden transverse slat both ends is respectively arranged with the groove to match with protrusion, will mould the wooden transverse slat and be arranged in protrusion.Modeling wood ladder installation is simple, safety and environmental protection.
Description
Technical field
The present invention relates to ladders, more particularly to the wooden ladder of modeling.
Background technology
Ladder is widely used in indoor or open air, traditional hierarchic structure and is usually poured by cement mortar, this kind of rank
Ladder has the defect that the construction time is long, should not install and dismantle.
In addition, traditional hierarchic structure house hand over the room later stage again carry out construction words difficulty of construction it is larger, it is long in time limit, it is this
The ladder later stage that cement pours health in the case of no laying marble or ceramic tile should not also be arranged, therefore it provides a kind of
Installing simple and environmentally-friendly modeling wood ladder easy to clean just seems very necessary.
Invention content
The object of the present invention is to provide a kind of wooden ladder of modeling, modeling wood ladder installation is simple and environmentally-friendly easy to clean.
To achieve the goals above, the present invention provides a kind of wooden ladder of modeling, the modeling wood ladder include the wooden transverse slat of modeling and
Every and two truss being obliquely installed, two truss are mutually parallel, and one end is fixed in upper layer step surface, and the other end is affixed
In lower layer's step surface；Multiple triangular supports, institute are disposed on the upper surface of two truss along its length
The first side for stating triangular supports is fixed on the truss, and the second side is horizontally disposed, and third side is vertically arranged, two purlins
The triangular supports on frame are symmetrical arranged；The upper surface on the second side of the triangular supports be provided at least two it is convex
It rises, the lower surface at modeling wooden transverse slat both ends is respectively arranged with the groove to match with the protrusion, by the wooden transverse slat of the modeling
It is arranged in the protrusion.
Preferably, the truss includes upper beam, underbeam and link, and the upper beam is parallel to the underbeam, the connection
Frame is fixed between the upper beam and underbeam.
Preferably, the link is formed with multiple triangular structures.
Preferably, the position of the groove is provided with counter sink on the side wall of the wooden transverse slat of the modeling, bolt is described in
Counter sink stretches into the groove and is bolted in the protrusion.
Preferably, the counter sink is located on the side wall at modeling wooden transverse slat both ends.
Preferably, the upper surface of the wooden transverse slat of the modeling is provided with anti-sliding burr.
Preferably, the height on the third side of the triangular supports is 120-250mm.
It is connected with crossbeam between the third side for two triangular supports being preferably located in same level.
According to above-mentioned technical proposal, the wooden ladder of modeling in the present invention includes two for moulding the wooden transverse slat and interval and being obliquely installed
Truss, two truss are mutually parallel, and one end is fixed in upper layer step surface, and the other end is fixed in lower layer's step surface；Two
It is disposed with multiple triangular supports on the upper surface of the truss along its length, the first of the triangular supports
While being fixed on the truss, the second side is horizontally disposed, and third side is vertically arranged, the triangle branch on two truss
Frame is symmetrical arranged；The upper surface on the second side of the triangular supports is provided at least two protrusions, the modeling wooden transverse slat both ends
Lower surface be respectively arranged with the groove to match with the protrusion, the wooden transverse slat of the modeling is arranged in the protrusion.It applies
It is working hour, now that two erection trusses are good, upper layer step surface is fixed in by swell fixture on one side, the other end is solid by swell fixture
It is connected on lower layer's step surface, then the triangular supports of square are sequentially fixed in the upper surface of truss along the length direction of truss,
Wherein the second side of the affixed good holding later of triangular supports is in horizontally disposed, and third side is in and is vertically arranged, and raised be arranged exists
The wooden transverse slat socket of modeling is finally arranged in protrusion and completes to install by the upper surface on the second side.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of lateral plan for preferred embodiment that the wooden ladder is moulded in the present invention.
Reference sign
1 upper beam, 2 underbeam
3 link, 4 triangular supports
Wooden 6 protrusion of transverse slat of 5 modelings
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the absence of explanation to the contrary, " up and down, front and back inside and outside " etc. is included in the term
The noun of locality only represents orientation of the term under normal service condition, or be those skilled in the art understand that be commonly called as, without answering
It is considered as the limitation to the term.
Modeling wood ladder shown in Figure 1, the modeling wood ladder include wooden two purlins for transverse slat 5 and being spaced and being obliquely installed of modeling
Frame, two truss are mutually parallel, and one end is fixed in upper layer step surface, and the other end is fixed in lower layer's step surface；Two institutes
It states and is disposed with multiple triangular supports 4 on the upper surface of truss along its length, the first of the triangular supports 4
While being fixed on the truss, the second side is horizontally disposed, and third side is vertically arranged, the triangle branch on two truss
Frame 4 is symmetrical arranged；The upper surface on the second side of the triangular supports 4 is provided at least two protrusions 6, the modeling wood transverse slat 5
The lower surface at both ends is respectively arranged with the groove to match with described raised 6, and modeling wood transverse slat 5 is arranged in the protrusion
On 6.
Through the implementation of the above technical solution, it includes two purlins moulded the wooden transverse slat 5 and interval and be obliquely installed to mould the wooden ladder
Frame, two truss are mutually parallel, and one end is fixed in upper layer step surface, and the other end is fixed in lower layer's step surface；Two institutes
It states and is disposed with multiple triangular supports 4 on the upper surface of truss along its length, the first of the triangular supports 4
While being fixed on the truss, the second side is horizontally disposed, and third side is vertically arranged, the triangle branch on two truss
Frame 4 is symmetrical arranged；The upper surface on the second side of the triangular supports 4 is provided at least two protrusions 6, the modeling wood transverse slat 5
The lower surface at both ends is respectively arranged with the groove to match with described raised 6, and modeling wood transverse slat 5 is arranged in the protrusion
On 6.It is now that two erection trusses are good when construction, upper layer step surface is fixed in by swell fixture on one side, the other end passes through expansion
Screw is fixed in lower layer's step surface, then the triangular supports 4 of square are sequentially fixed in truss along the length direction of truss
Upper surface, wherein triangular supports 4 the second side of affixed good holding later are in horizontally disposed, and third side is in and is vertically arranged, convex
It plays 6 to be arranged in the upper surface on the second side, finally the wooden socket of transverse slat 5 of modeling is arranged in protrusion 6 and completes to install.
In this embodiment, in order to further enhance the support effect of truss, it is preferable that the truss include upper beam 1,
Underbeam 2 and link 3, the upper beam 1 are parallel to the underbeam 2, the link 3 be fixed on the upper beam 1 and underbeam 2 it
Between.
In this embodiment, in order to further enhance the support effect of truss, it is preferable that the link 3 is formed with
Multiple triangular structures.
In this embodiment, in order to further enhance the fixing intensity of the wooden transverse slat of modeling 5, it is preferable that the modeling wood transverse slat 5
Side wall on the position of the groove is provided with counter sink, bolt is stretched into the groove and is bolted in from the counter sink
Described raised 6.
In this embodiment, in order to reinforce beauty, it is preferable that the counter sink is located at 5 both ends of the wooden transverse slat of modeling
On side wall.
In this embodiment, in order to enhance the antiskid effect of ladder, it is preferable that the upper surface of the wooden transverse slat of the modeling 5 is set
It is equipped with anti-sliding burr.
In this embodiment, in order to enhance safety and the ease for use of ladder, it is preferable that the triangular supports 4
Third side height be 120-250mm.
In this embodiment, in order to further enhance the fixing intensity of ladder, it is preferable that be located in same level
It is connected with crossbeam between the third side of two triangular supports 4.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical scheme of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (8)
1. a kind of wooden ladder of modeling, which is characterized in that the wooden ladder of modeling includes two for moulding the wooden transverse slat (5) and interval and being obliquely installed
A truss, two truss are mutually parallel, and one end is fixed in upper layer step surface, and the other end is fixed in lower layer's step surface；
Multiple triangular supports (4), the triangle are disposed on the upper surface of two truss along its length
First side of shape holder (4) is fixed on the truss, and the second side is horizontally disposed, and third side is vertically arranged, two truss
On the triangular supports (4) be symmetrical arranged；
The upper surface on the second side of the triangular supports (4) is provided at least two protrusions (6), the modeling wood transverse slat (5) two
The lower surface at end is respectively arranged with the groove to match with raised (6), the wooden transverse slat (5) of the modeling is arranged in described convex
It rises on (6).
2. the wooden ladder of modeling according to claim 1, which is characterized in that the truss includes upper beam (1), underbeam (2) and connects
Frame (3) is connect, the upper beam (1) is parallel to the underbeam (2), and the link (3) is fixed on the upper beam (1) and underbeam (2)
Between.
3. the wooden ladder of modeling according to claim 2, which is characterized in that the link (3) is formed with multiple triangle knots
Structure.
4. the wooden ladder of modeling according to claim 1, which is characterized in that close to described on the side wall of the wooden transverse slat (5) of modeling
The position of groove is provided with counter sink, and bolt stretches into the groove from the counter sink and is bolted in raised (6).
5. the wooden ladder of modeling according to claim 4, which is characterized in that the counter sink is located at modeling wood transverse slat (5) two
On the side wall at end.
6. the wooden ladder of modeling according to claim 1, which is characterized in that the upper surface of the wooden transverse slat (5) of modeling is provided with anti-
Sliding burr.
7. the wooden ladder of modeling according to claim 1, which is characterized in that the height on the third side of the triangular supports (4)
For 120-250mm.
8. the wooden ladder of modeling according to claim 1, which is characterized in that two triangles being located in same level
It is connected with crossbeam between the third side of holder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348802.XA CN108775117A (en) | 2018-04-18 | 2018-04-18 | The wooden ladder of modeling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348802.XA CN108775117A (en) | 2018-04-18 | 2018-04-18 | The wooden ladder of modeling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108775117A true CN108775117A (en) | 2018-11-09 |
Family
ID=64033956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810348802.XA Withdrawn CN108775117A (en) | 2018-04-18 | 2018-04-18 | The wooden ladder of modeling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108775117A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215293A (en) * | 2022-01-15 | 2022-03-22 | 福建省川工建设工程有限公司 | Truss-like steel construction stair |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2615234Y (en) * | 2003-05-29 | 2004-05-12 | 荣希俊 | Assembling wooden & composite stair step tread |
| CN2687214Y (en) * | 2004-03-10 | 2005-03-23 | 董学君 | Truss type assembled stairway |
| CN2693858Y (en) * | 2004-02-13 | 2005-04-20 | 高雷 | Combined stairs |
| CN1608162A (en) * | 2001-12-28 | 2005-04-20 | 日本轻金属株式会社 | Stairway |
| CN200971591Y (en) * | 2006-09-11 | 2007-11-07 | 吴新征 | Reinforced composite tread |
| CN202164757U (en) * | 2011-07-11 | 2012-03-14 | 吴江市富华木业有限公司 | Stairs connected through mortises and tenons |
| CN205840191U (en) * | 2016-04-29 | 2016-12-28 | 中建科技河南有限公司 | A kind of thin webbed girder formula precast stair separated with bench of marking time |
-
2018
- 2018-04-18 CN CN201810348802.XA patent/CN108775117A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1608162A (en) * | 2001-12-28 | 2005-04-20 | 日本轻金属株式会社 | Stairway |
| CN2615234Y (en) * | 2003-05-29 | 2004-05-12 | 荣希俊 | Assembling wooden & composite stair step tread |
| CN2693858Y (en) * | 2004-02-13 | 2005-04-20 | 高雷 | Combined stairs |
| CN2687214Y (en) * | 2004-03-10 | 2005-03-23 | 董学君 | Truss type assembled stairway |
| CN200971591Y (en) * | 2006-09-11 | 2007-11-07 | 吴新征 | Reinforced composite tread |
| CN202164757U (en) * | 2011-07-11 | 2012-03-14 | 吴江市富华木业有限公司 | Stairs connected through mortises and tenons |
| CN205840191U (en) * | 2016-04-29 | 2016-12-28 | 中建科技河南有限公司 | A kind of thin webbed girder formula precast stair separated with bench of marking time |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215293A (en) * | 2022-01-15 | 2022-03-22 | 福建省川工建设工程有限公司 | Truss-like steel construction stair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181109 |
|
| WW01 | Invention patent application withdrawn after publication |