CN209227928U - Fill the assembled stair of building waste - Google Patents
Fill the assembled stair of building waste Download PDFInfo
- Publication number
- CN209227928U CN209227928U CN201821993942.4U CN201821993942U CN209227928U CN 209227928 U CN209227928 U CN 209227928U CN 201821993942 U CN201821993942 U CN 201821993942U CN 209227928 U CN209227928 U CN 209227928U
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- CN
- China
- Prior art keywords
- inclined ladder
- ladder plate
- terraced
- flat steps
- terraced beam
- 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)
Abstract
The utility model discloses a kind of assembled stair for filling building waste, Flat Steps and inclined ladder plate are fixed between two pieces of terraced beams up and down, it closes up and is cooperatively connected in Flat Steps and terraced beam, the outer convex block of Flat Steps and terraced beam slot are cooperatively connected, and the prepared screw-bolt hole of the outer convex block of Flat Steps is corresponding with the terraced prepared screw-bolt hole of beam, terraced beam is bolted with Flat Steps, the stair step includes tyre tread, riser, tyre tread horizontal groove and riser sponson, in the set square insertion inclined ladder plate lateral grooves, in the tyre tread insertion inclined ladder plate triangular groove, set square is connected with inclined ladder plate by pre-embedded bolt；Set square and stair step, inclined ladder plate form enclosure space, filling concrete construction rubbish identical with its spatial form in enclosure space.The utility model convenient transportation, connection is simple, without live formwork and welding, improves installation effectiveness, reduces building waste and pollutes environment, adapts to the development of assembled architecture.
Description
Technical field
The utility model belongs to technical field of buildings, especially a kind of assembled stair for filling building waste.
Background technique
In assembled architecture, assembled stair occupy highly important status in whole building system, stair as
Main thoroughfare when the main vertical transportation of building and emergency evacuation, normal use and emergency evacuation to whole building have important
Influence, the assembling of stair is also one of the main indicator of the assembly rate of assembled architecture.With industrialization, urbanization into
The acceleration of journey, construction industry is also fast-developing simultaneously, and the building waste generated together is increasing, the quantity of Chinese architecture rubbish
1/3 or more of municipal refuse total amount is accounted for.China is in the economic construction high-speed developing period, is inevitably generated every year
Several hundred million tons of building wastes.If handling and utilizing not in time, adverse effect will be brought to society, environment and resource.However, absolutely
Most of building waste just transports countryside or rural area, air storage or landfill to by unit in charge of construction without any processing, consumes a large amount of
The pork barrels such as land acquisition expense, refuse collection expense, meanwhile, clear and flown upward with dropping in stacking process with dust, sand-lime
The problems such as cause serious environmental pollution again.Therefore the waste utilization of building waste just becomes essential.
Utility model content
In order to solve above-mentioned technical problem, the utility model provides a kind of Assembled Building for filling building waste
Ladder, mainly for develop a kind of clear power transmission, simple structure, it is safe and reliable, save material, easy for construction and green energy conservation fill out
The assembled stair for filling building waste can be effectively solved transport difficult, and connection is complicated, live formwork and welding, installation effect
The problems such as rate is low, building waste pollution environment, loss.
The technical solution adopted in the utility model is as follows:
A kind of assembled stair for filling building waste, including terraced beam, inclined ladder plate, Flat Steps, stair step and triangle
Plate, the ladder beam include closing in terraced beam, terraced beam slot, bolt hole；The inclined ladder plate includes inclined ladder plate triangular groove, pre-buried spiral shell
Bolt, inclined ladder plate lateral grooves；The Flat Steps includes Flat Steps outer convex block, prepared screw-bolt hole；The Flat Steps is two
Block is mounted on the upper and lower ends of inclined ladder plate；The ladder beam is two pieces, and Flat Steps with inclined ladder plate fix as a whole by structure
It between upper and lower two pieces terraced beams, closes up and is cooperatively connected in Flat Steps and terraced beam, the outer convex block of Flat Steps and terraced beam slot cooperation connect
It connects, and the prepared screw-bolt hole of the outer convex block of Flat Steps is corresponding with the terraced prepared screw-bolt hole of beam, terraced beam and Flat Steps pass through spiral shell
It tethers and connects, the stair step includes tyre tread, riser, tyre tread horizontal groove and riser sponson, underlying horizontal ladder
Plate is equipped with lower horizontal ladder beam groove, is inserted into lower horizontal ladder beam groove positioned at the riser sponson of the stair step of lowermost end
In, the riser sponson of remaining stair step is inserted into the tyre tread horizontal groove of adjacent stair step, and the set square is inserted
Enter in inclined ladder plate lateral grooves, and set square upper bolt hole is corresponding with the pre-embedded bolt of inclined ladder plate, the tyre tread is inserted into inclined ladder
In plate triangular groove, set square is connected with inclined ladder plate by pre-embedded bolt；Set square and stair step, inclined ladder plate are formed and are sealed
Space is closed, filling concrete construction rubbish identical with its spatial form in enclosure space.
Further, the terraced beam slot position is in side of closing up in terraced beam, and terraced beam groove height is terraced depth of beam-, ladder
Beam slot is uniformly distributed along terraced beam, and the bolt hole is through entire terraced beam.
Further, the pre-embedded bolt is located at the two sides of inclined ladder plate, two is at least arranged between each stair step, tiltedly
Gangboard lateral grooves width is 20-30mm, and the quantity of the inclined ladder plate triangular groove is equal with stair step quantity.
Further, the Flat Steps is cuboid, and the size to close up in size and terraced beam is consistent, outside Flat Steps
Bump size is equal with terraced beam slot, and the bolt hole of the outer convex block of Flat Steps is corresponding with terraced beam bolt hole.
Further, stair step is right-angle structure, and tyre tread is equal with the thickness of riser, is 20-30mm, and tyre tread is horizontal
The length of groove is tyre tread length, width is identical as the thickness of riser, riser sponson size and tyre tread horizontal groove phase
Deng.
Further, between the set square and stair step, between set square and inclined ladder plate lateral grooves, adjacent stair
Building marine glue sealing is all made of between marking time, between stair step and inclined ladder plate.
Advantage possessed by the utility model is with beneficial effect:
A kind of assembled stair of filling building waste of the utility model include terraced beam, the interior closing in of terraced beam, terraced beam slot, inclined ladder
The outer convex block of plate, inclined ladder board slot, Flat Steps, Flat Steps, pre-embedded bolt, bolt hole, inclined ladder plate triangular groove, stair are stepped on
Step, tyre tread horizontal groove and set square, structure is fixed on as a whole for two pieces of Flat Steps and one block of inclined ladder plate
It between lower two pieces of terraced beams, closes up and is cooperatively connected in Flat Steps and terraced beam, the outer convex block of Flat Steps and be arranged in above terraced beam
Terraced beam slot cooperation seam connection, and be reserved in terraced beam in the outer convex block of bolt hole, Flat Steps and be reserved with bolt hole, and horizontal ladder
The bolt hole reserved on plate is corresponding with the pre-embedded bolt on terraced beam slot, and terraced beam and Flat Steps are bolted, inclined ladder plate
Multiple equidistant horizontal grooves are equipped with along its inclined direction, stair tread is inserted into inclined ladder plate triangular groove, tread over-hang part
Divide insertion the adjacent groove marked time in tyre tread.Set square and stair step, inclined ladder plate form enclosure space, filling in enclosure space
Concrete construction rubbish identical with its spatial form.The utility model convenient transportation, connection is simple, without live formwork and weldering
It connects, improves installation effectiveness, building waste can be accommodated, reduce building waste and pollute environment, adapt to the development of assembled architecture.
Detailed description of the invention
Fig. 1 is a kind of side view for the assembled stair for filling building waste of the utility model.
Fig. 2 is inclined ladder plate side view.
Fig. 3 is the top view of terraced beam and inclined ladder plate.
Fig. 4 is the top view of terraced beam.
Fig. 5 is the side view of terraced beam.
Fig. 6 is the side view of stair step.
Fig. 7 is the side view of set square.
In figure, 1 is terraced beam；2 be inclined ladder plate；3 be Flat Steps；4 be terraced beam slot；5 be bolt hole；6 be closing in terraced beam；
7 be the outer convex block of Flat Steps；8 be inclined ladder plate triangular groove；9 be stair step；9-1 is tyre tread；9-2 is riser；10 be to step on
Face horizontal groove；11 be riser sponson；12 be inclined ladder plate lateral grooves；13 be concrete construction rubbish；14 be set square；
15 be bolt；16 be pre-embedded bolt；17 be lower horizontal ladder beam groove.
Specific embodiment
In order to further illustrate the utility model, the utility model is retouched in detail with reference to the accompanying drawings and embodiments
It states, but they cannot be interpreted as to the restriction to scope of protection of the utility model.
As shown in Figure 1-3, the utility model it is a kind of fill building waste assembled stair, including terraced beam 1, inclined ladder plate 2,
Flat Steps 3, stair step 9 and set square 14, the ladder beam 1 include close up in terraced beam 6, terraced beam slot 4, bolt hole 5；It is described oblique
Gangboard 2 includes inclined ladder plate triangular groove 8, pre-embedded bolt 16, inclined ladder plate lateral grooves 12；The Flat Steps 3 includes level
Gangboard outer convex block 7, prepared screw-bolt hole 5；The Flat Steps 3 is two pieces, is mounted on the upper and lower ends of inclined ladder plate 2；The ladder beam
It is two pieces, structure is fixed between two pieces of terraced beams 1 up and down as a whole for Flat Steps and inclined ladder plate, Flat Steps 3 and ladder
Closing in 6 is cooperatively connected in beam, the outer convex block 7 of Flat Steps and terraced 4 mating connection of beam slot, and the reserved spiral shell of the outer convex block 7 of Flat Steps
Keyhole 5 is corresponding with the terraced prepared screw-bolt hole of beam 1, and terraced beam 1 is connect with Flat Steps 3 by bolt 15.As shown in fig. 6, described
Stair step 9 includes tyre tread 9-1, riser 9-2, tyre tread horizontal groove 10 and riser sponson 11, underlying horizontal ladder
Plate 3 is equipped with lower horizontal ladder beam groove 17, is inserted into lower horizontal ladder beam positioned at the riser sponson 11 of the stair step of lowermost end
In groove 17, the riser sponson 11 of remaining stair step is inserted into the tyre tread horizontal groove 10 of adjacent stair step.Such as
Shown in Fig. 7, the set square 14 is inserted into inclined ladder plate lateral grooves 12, and 14 upper bolt hole 5 of set square and inclined ladder plate 2 is pre-buried
Bolt 16 is corresponding, and in the tyre tread 9-1 insertion inclined ladder plate triangular groove 8, set square 14 and inclined ladder plate 2 pass through pre-embedded bolt
16 are connected；The quantity of the set square 14 is consistent with the quantity of stair step 9,14 size of set square and mark time 9 and inclined ladder plate 2
What is surrounded is equal in magnitude, and considers the size of inclined ladder plate side grooves 12, and set square and stair step 9, inclined ladder plate 2 are formed and closed
Space, the interior filling of enclosure space concrete construction rubbish 13 identical with its spatial form.
As shown in Figure 4,5, the terraced beam slot 4 is located at closing in side in terraced beam 1, and terraced 4 height of beam slot is terraced depth of beam
-, terraced beam slot 4 is uniformly distributed along terraced beam, can preferentially select location arrangements at three, the bolt hole 5 is through entire terraced beam 1.
The pre-embedded bolt 16 is located at the two sides of inclined ladder plate 2, two is at least arranged between each stair step 9, inclined ladder plate
12 width of lateral grooves is 20-30mm, and the quantity of the inclined ladder plate triangular groove 8 is equal with stair step quantity.
The Flat Steps 3 is cuboid, and the size of closing in 6 is consistent in size and terraced beam, and the outer convex block 7 of Flat Steps is big
Small equal with terraced beam slot 4, the bolt hole of the outer convex block 7 of Flat Steps is corresponding with terraced beam bolt hole.
Stair step 9 is right-angle structure, and it is 20-30mm that tyre tread 9-1 is equal with the thickness of riser 9-2, and tyre tread level is recessed
The length of slot 10 is tyre tread 9-1 length, width is identical as the thickness of riser, and 11 size of riser sponson and tyre tread are horizontal
Groove 10 is equal.
Between the set square 14 and stair step 9, between set square 14 and inclined ladder plate lateral grooves 12, adjacent stair step on
Building marine glue sealing is all made of between step, between stair step 9 and inclined ladder plate 2.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (6)
1. a kind of assembled stair for filling building waste, it is characterised in that: including terraced beam (1), inclined ladder plate (2), Flat Steps
(3), stair step (9) and set square (14), the ladder beam (1) include closing in (6) in terraced beam, terraced beam slot (4), bolt hole (5)；
The inclined ladder plate (2) includes inclined ladder plate triangular groove (8), pre-embedded bolt (16), inclined ladder plate lateral grooves (12)；The level
Gangboard (3) includes Flat Steps outer convex block (7), prepared screw-bolt hole (5)；The Flat Steps (3) is two pieces, is mounted on inclined ladder plate
(2) upper and lower ends；The ladder beam is two pieces, and structure is fixed on two pieces of ladders up and down as a whole for Flat Steps and inclined ladder plate
Between beam (1), (6) mating connection of closing up in Flat Steps (3) and terraced beam, the outer convex block (7) of Flat Steps and terraced beam slot (4) cooperate
Connection, and the prepared screw-bolt hole (5) of the outer convex block (7) of Flat Steps is corresponding with the prepared screw-bolt hole of terraced beam (1), terraced beam (1) and
Flat Steps (3) is connected by bolt (15), and the stair step (9) includes that tyre tread (9-1), riser (9-2), tyre tread level are recessed
Slot (10) and riser sponson (11), underlying Flat Steps (3) are equipped with lower horizontal ladder beam groove (17), are located at most
The riser sponson (11) of the stair step of bottom end is inserted into lower horizontal ladder beam groove (17), outside the riser of remaining stair step
Extending portion point (11) is inserted into the tyre tread horizontal groove (10) of adjacent stair step, and the set square (14) is inserted into inclined ladder plate side
In groove (12), and set square (14) upper bolt hole (5) is corresponding with pre-embedded bolt (16) of inclined ladder plate (2), the tyre tread (9-
1) it is inserted into inclined ladder plate triangular groove (8), set square (14) is connected with inclined ladder plate (2) by pre-embedded bolt (16)；Triangle
Plate and stair step (9), inclined ladder plate (2) form enclosure space, filling concrete identical with its spatial form in enclosure space
Building waste (13).
2. a kind of assembled stair for filling building waste according to claim 1, it is characterised in that: the ladder beam slot
(4) it is located at terraced beam (1) interior closing in side, and terraced beam slot (4) is highly terraced depth of beam-, terraced beam slot (4) is uniform along terraced beam
Distribution, the bolt hole (5) is through entire terraced beam (1).
3. a kind of assembled stair for filling building waste according to claim 1, it is characterised in that: the pre-embedded bolt
(16) it is located at the two sides of inclined ladder plate (2), two is at least arranged between each stair step (9), inclined ladder plate lateral grooves (12) are wide
Degree is 20-30mm, and the quantity of the inclined ladder plate triangular groove (8) is equal with stair step quantity.
4. a kind of assembled stair for filling building waste according to claim 1, it is characterised in that: the Flat Steps
It (3) is cuboid, the size of (6) that closes up in size and terraced beam is consistent, outer convex block (7) size of Flat Steps and terraced beam slot (4)
Equal, the bolt hole of the outer convex block (7) of Flat Steps is corresponding with terraced beam bolt hole.
5. a kind of assembled stair for filling building waste according to claim 1, it is characterised in that: stair step (9)
For right-angle structure, tyre tread (9-1) is equal with the thickness of riser (9-2), is 20-30mm, the length of tyre tread horizontal groove (10)
For tyre tread (9-1) length, width is identical as the thickness of riser, riser sponson (11) size and tyre tread horizontal groove
(10) equal.
6. a kind of assembled stair for filling building waste according to claim 1, it is characterised in that: the set square
(14) between stair step (9), between set square (14) and inclined ladder plate lateral grooves (12), between adjacent stair step, building
Building marine glue sealing is all made of between ladder rung (9) and inclined ladder plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993942.4U CN209227928U (en) | 2018-11-30 | 2018-11-30 | Fill the assembled stair of building waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993942.4U CN209227928U (en) | 2018-11-30 | 2018-11-30 | Fill the assembled stair of building waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209227928U true CN209227928U (en) | 2019-08-09 |
Family
ID=67505398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821993942.4U Expired - Fee Related CN209227928U (en) | 2018-11-30 | 2018-11-30 | Fill the assembled stair of building waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209227928U (en) |
-
2018
- 2018-11-30 CN CN201821993942.4U patent/CN209227928U/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: 20190809 Termination date: 20211130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |