CN208733965U - Assembled stairs - Google Patents
Assembled stairs Download PDFInfo
- Publication number
- CN208733965U CN208733965U CN201821302388.0U CN201821302388U CN208733965U CN 208733965 U CN208733965 U CN 208733965U CN 201821302388 U CN201821302388 U CN 201821302388U CN 208733965 U CN208733965 U CN 208733965U
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- CN
- China
- Prior art keywords
- platform
- protrusion
- shaped
- back side
- groove
- 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
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- Steps, Ramps, And Handrails (AREA)
- Ladders (AREA)
Abstract
The utility model discloses a kind of Assembled stairs, the stair include U-shaped terraced (1) and platform (2), U-shaped ladder (1) front, which is equipped with, marks time and overlaps platform, corner overlap joint platform (3) back side is equipped with the protrusion (31) for connecting with building column, the back side of U-shaped ladder (1) lapping ends platform (4) is equipped with the protrusion (41) connecting with platform, intermediate platform (2) front is plate shaped convex block (21), and both ends are equipped with the groove (22) to match with U-shaped terraced (1) lapping ends platform (4) raised (41), platform (2) both ends back side is additionally provided with the protrusion (23) for connecting with building column.The step and platform of the utility model Assembled stairs in factory with precast reinforced concrete at assembled component, then transport to scene on Assembled Building house post reserved card slot or raised grafting assemble.It is good that this builds stair bearing capacity, and practicability is high, and securely and reliably, energy conservation and environmental protection, at low cost, assembling is quick.
Description
Technical field
The utility model relates to stair device, especially a kind of Assembled stairs.
Background technique
CN207363014U disclose a kind of civilian assembling, assembled building, CN207363006U discloses one kind can group
The mobile building of dress, both buildings include wall, interior wall, roof, ground and for exterior wall, interior wall, roof, ground decorative panel
Attachment beam between fixed flase floor, column and column, the flase floor are located between each column, attachment beam, are located at outside ground
The column at four angles enclosed is square column, and the column of ground inner periphery is T shape column, the column of ground inner portion
For cross column.The patent is solved current precast reinforced concrete structure assembling room and is connect using one layer one, and needs scene vertical
Column reinforcement welding, the cast-in-place note connection in junction, precast floor slab is also the disadvantage of cast-in-site connection, and can realize dry type group
Dress is not required to water power, and energy conservation and environmental protection, at low cost, assembling is fast, practicability is high.The building built so can also be according to room needs, at any time
By the integrated armored concrete building disassembly of the monoblock type of assembling, new place is transported to, reconfigures and is installed together, is built up new
Integrated armored concrete building.But the stair of the built building of the two patents still need to cast-in-site or welding, are not carried out
Comprehensive prefabrication, field-installed technique.
Summary of the invention
It is public with CN207363014U and CN207363006U that the technical problem to be solved by the utility model is to provide a kind of
Open assemble building match and can factory-made component, field combinations installation Assembled stairs.
The technology employed by the present utility model is Assembled stairs include step and platform, it is characterised in that；Institute
Stating step is U-shaped ladder, is several compositions of marking time among front, and both ends end and corner are all provided with overlap joint platform, described
The corner overlap joint platform back side is equipped with protrusion or groove for connecting with building column, and the back side of the U-shaped terraced lapping ends platform is equal
Equipped with the protrusion or groove connecting with the platform, the platform is rectangle, is plate shaped convex block among front, and both ends
Equipped with the groove or protrusion risen with U-shaped terraced lapping ends platform convex or groove matches, the platform both ends back side be additionally provided with for
The protrusion or groove of building column connection.
A kind of improvement as the utility model: the protrusion at the U-shaped terraced lapping ends platform back side by several shapes and
Convex block of different sizes or pit composition, the groove or protrusion at the corresponding platform both ends are also by form and dimension difference
Pit or convex block composition, the two overlap joint match it is suitable.
A kind of civilian assembling, assembled building disclosed in the utility model Assembled stairs and CN207363014U and
A kind of assemblnig mobile building disclosed in CN207363006U matches.The assembled mobile building is suitble to matched ring-shaped building
Ladder, the utility model Assembled stairs, which are arranged, between building four columns can form circular stair, in circular stair
The settable elevator of the heart is simple to use.
The step and platform of the utility model Assembled stairs in factory with precast reinforced concrete at assembled component, so
Scene is transported to afterwards to assemble with the reserved card slot or protrusion grafting on building column.It is good that this builds stair bearing capacity, practicability
Height, securely and reliably, energy conservation and environmental protection, at low cost, assembling is quick.
Detailed description of the invention
Fig. 1 is the step positive structure schematic of the utility model Assembled stairs.
Fig. 2 is the step structure schematic diagram of the utility model Assembled stairs.
Fig. 3 is the platform positive structure schematic of the utility model Assembled stairs.
Fig. 4 is the platform structure schematic diagram of the utility model Assembled stairs.
Fig. 5 is the step and platform assembly structure diagram of the utility model Assembled stairs.
Fig. 6 is the usage state diagram of the utility model Assembled stairs.
Specific embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, the utility model Assembled stairs include step and platform 2,
Step can be linear type or L shape, and the utility model uses U-shaped terraced 1, reduces overlapping part in this way, and bearing capacity is strong, stability
It is good.Intermediate U-shaped terraced 1 front is several compositions of marking time, and is all provided with overlap joint platform at both ends and corner, corner
Overlap joint 3 back side of platform is equipped with protrusion 31 or groove for connecting with building column 5, reserves on the column 5 of built building and takes with stair
The groove or protrusion connect, it is suitable that the two shapes and sizes match, firm stable after overlap joint.U-shaped terraced 1 both ends overlap platform
4 back side is equipped with the protrusion 41 connecting with platform 2 or groove, and the platform 2 of the utility model is rectangle, is among front
Plate shaped convex block 21, and 2 both ends front of platform is prefabricated above to match with U-shaped 4 protrusion 41 of terraced 1 lapping ends platform or groove
Groove 22 or protrusion, and the 2 both ends back side of platform, that is, bottom surface is equipped with the protrusion 23 connecting with building column 5 or groove.
It does not misplace securely to overlap step and platform 2, U-shaped terraced 1 lapping ends platform, 4 back side of the utility model
Protrusion 41 is made of the different convex block of several form and dimensions or pit, the groove 22 at corresponding 2 both ends of platform be also by
The different pit of form and dimension or convex block composition, it is suitable that the two overlap joint matches.
The present embodiment: platform 2 is rectangle, is plate shaped convex block 21 among front, and 2 both ends of platform are spill, U
The overlap joint platform 4 at 1 both ends of type ladder is placed on the recess portion at 2 both ends of platform, can form stair and register one's residence platform.In 2 both ends concave shaped portion of platform
Three different strip grooves of size and Orientation 22 are dug again, and the protrusion 41 at U-shaped terraced 1 lapping ends platform, 4 back side is also made into and bar shaped
The corresponding convex block of groove 22, the two form secured and stable platform of registering one's residence after overlapping.
The utility model either protrusion or groove, corresponding person be shapes and sizes match, be clamped it is suitable.
The platform 2 of the utility model is located at building and registers one's residence between platform two root posts 5, and the column of upper and lower floor 5 it
Between set U-shaped terraced 2 respectively, successively install, the circular stair between building four columns 5 can be formed, can be divided into upper left the right side
Under step ladder, can also be assembled into lower-left upper right step ladder.
Certainly, the utility model Assembled stairs directly concave-convex can overlap assembling use, can also be in concave-convex node reserves steel
The cast-in-place assembly of muscle uses.
A kind of civilian assembling, assembled building disclosed in the utility model Assembled stairs and CN207363014U and
A kind of assemblnig mobile building disclosed in CN207363006U matches, naturally it is also possible to the use for other buildings.
Claims (2)
1. a kind of Assembled stairs, it is characterised in that: the stair include step and platform (2), and the step is U-shaped ladder
It (1), is several compositions of marking time among front, and both ends end and corner are all provided with overlap joint platform, the corner overlaps platform
(3) back side is equipped with protrusion (31) or groove for connecting with building column, and the back side of U-shaped terraced (1) the lapping ends platform (4) is equal
Equipped with the protrusion (41) connecting with the platform or groove, the platform (2) is rectangle, is plate shaped convex block among front
(21), and both ends are equipped with the groove (22) to match with U-shaped terraced (1) lapping ends platform (4) raised (41) or groove or protrusion, institute
It states platform (2) both ends back side and is additionally provided with the protrusion (23) for supplying to connect with building column or groove.
2. Assembled stairs according to claim 1, it is characterised in that: described U-shaped terraced (1) lapping ends platform (4) back side
Protrusion (41) be made of the different convex block of several form and dimensions or pit, corresponding platform (2) both ends it is recessed
Slot (22) or protrusion are also to be made of the different pit of form and dimension or convex block, and it is suitable that the two overlap joint matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821302388.0U CN208733965U (en) | 2018-08-14 | 2018-08-14 | Assembled stairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821302388.0U CN208733965U (en) | 2018-08-14 | 2018-08-14 | Assembled stairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208733965U true CN208733965U (en) | 2019-04-12 |
Family
ID=66029365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821302388.0U Expired - Fee Related CN208733965U (en) | 2018-08-14 | 2018-08-14 | Assembled stairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208733965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915179A (en) * | 2018-08-14 | 2018-11-30 | 庞众 | Assembled stairs |
-
2018
- 2018-08-14 CN CN201821302388.0U patent/CN208733965U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915179A (en) * | 2018-08-14 | 2018-11-30 | 庞众 | Assembled stairs |
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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: 20190412 Termination date: 20210814 |