CN211974118U - Luminous prefabricated staircase - Google Patents
Luminous prefabricated staircase Download PDFInfo
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- CN211974118U CN211974118U CN202020076917.0U CN202020076917U CN211974118U CN 211974118 U CN211974118 U CN 211974118U CN 202020076917 U CN202020076917 U CN 202020076917U CN 211974118 U CN211974118 U CN 211974118U
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- stair
- prefabricated staircase
- stair step
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- night light
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Abstract
The utility model discloses a night light prefabricated staircase relates to building materials technical field, and its technical scheme main points are: including the stair body, the stair step is equipped with the night light stone strip, and the stair body is equipped with the embedded groove, and the stair body is equipped with the installation department, and the installation department is equipped with the locating piece, and the stair step is equipped with the arcwall face, and the arcwall face is equipped with the mounting groove, and the stair step is equipped with installed part, antislip strip, and the stair body is equipped with the clearance passageway. By arranging the luminous stone strips, people are not easy to trip or step empty when going upstairs or downstairs at night when power is off; the embedded groove is arranged, so that personnel can conveniently lift the prefabricated staircase; through setting up the clearance passageway, the personnel of being convenient for clear up this rubbish on the prefabricated staircase.
Description
Technical Field
The utility model relates to a building materials technical field, in particular to prefabricated stair of night light.
Background
At present, in order to accelerate the construction progress, its stair adopt hoist and mount after prefabricating to lay usually to improve the efficiency of construction, through be provided with the connecting piece on prefabricated stair, utilize the loop wheel machine to hoist prefabricated stair and remove, thereby remove corresponding position with prefabricated stair, thereby accomplish hoist and mount and lay prefabricated stair tread.
The utility model discloses a chinese utility model patent that current grant bulletin number is CN209723438U discloses a novel precast concrete stair tread, including prefabricated stair tread main part, prefabricated stair tread main part includes prefabricated stair tread platform, prefabricated stair tread platform down, prefabricated stair tread sloping platform and prefabricated stair tread step, goes up prefabricated stair tread platform and is provided with prefabricated stair tread sloping platform down between the prefabricated stair tread platform, and the upper portion of prefabricated stair tread sloping platform is provided with a plurality of prefabricated stair tread steps, and prefabricated stair tread sloping platform comprises last reinforcing bar roof beam, lower reinforcing bar roof beam, stirrup and concrete layer, and last reinforcing bar roof beam and lower reinforcing bar roof beam set up respectively in intraformational upper portion both sides of concrete and lower part both sides position.
The above prior art solutions have the following drawbacks: after this prefabricated stair board installation finishes, when meetting the power failure evening, because light is relatively poor, easily stumble by the step or step on empty, comparatively dangerous when the stair that this stair board was made up to personnel upper and lower.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a night light prefabricated staircase, when having a power failure evening, personnel go up and down the stair also are difficult to stumble or step on empty comparatively safely.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a prefabricated stair of night light, includes the stair body, the stair body is equipped with a plurality of stair steps, and is a plurality of the upper surface of stair step all is equipped with the night light stone slab, the night light stone slab is I shape, the width direction of stair step is followed to the length direction of night light stone slab, the length dimension of night light stone slab is the same with the width dimension of stair step, the both ends of night light stone slab are located stair step width direction's both sides edge respectively.
Through adopting above-mentioned technical scheme, the night light stone strip can be luminous at night, instructs this department to have the stair step, and the length dimension of night light stone strip is the same with the width dimension of stair step, and personnel can know the width of this department stair step according to the length dimension of night light stone strip, knows the position at stair step edge, and personnel's foot is difficult to take place to collide with the step edge. When power is off at night, personnel can go up and down stairs according to the indication of the luminous stone strips, the stair is not easy to trip or step empty, and the safety is high.
The present invention may be further configured in a preferred embodiment as: the bottom surface of stair body is equipped with the embedded groove that is used for lifting by crane the rope embedding, the embedded groove link up to the both sides wall of stair body along the width direction of stair body and form two side notches, the edge of side notch is equipped with the fillet.
Through adopting above-mentioned technical scheme, the personnel of being convenient for of embedded groove set up will lift by crane rope nestification on the stair body, the lift by crane of the stair body of being convenient for, and the edge of side notch can be prevented to the setting of fillet will lift by crane the rope and cut off.
The present invention may be further configured in a preferred embodiment as: the stair body is equipped with the installation department, the installation department is located the both ends of stair body, the installation department is equipped with the locating piece that is used for stair main part location installation.
Through adopting above-mentioned technical scheme, the setting of installation department, locating piece, the quick accurate installation stair body of the personnel of being convenient for.
The present invention may be further configured in a preferred embodiment as: the stair steps are provided with arc-shaped surfaces, the length direction of the arc-shaped surfaces is along the length direction of the stair steps, the upper side of each arc-shaped surface is connected with the upper surface of each stair step, and the lower side of each arc-shaped surface is connected with the vertical surface of each stair step.
Through adopting above-mentioned technical scheme, the setting up of arcwall face makes personnel be difficult for colluding the arris angle part of stair step and falling down because of tiptoe part when this stair walk.
The present invention may be further configured in a preferred embodiment as: the arcwall face is equipped with the mounting groove, install the rubber strip in the mounting groove.
Through adopting above-mentioned technical scheme, the mounting groove can supply the rubber strip installation, and the installation of rubber strip can avoid personnel to fall down the back and directly collide with the arcwall face and be injured.
The present invention may be further configured in a preferred embodiment as: the stair steps are fixedly provided with installation pieces for installing handrails and handrails.
Through adopting above-mentioned technical scheme, the setting of installed part is convenient for make things convenient for personnel to install handrail and railing on this stair, need not follow-up installation of punching.
The present invention may be further configured in a preferred embodiment as: the stair step is equipped with the antislip strip, the antislip strip is equipped with many along the width direction interval of stair step, the length direction of antislip strip is along the length direction of stair step.
Through adopting above-mentioned technical scheme, the length direction of antislip strip is along the width direction of stair step, and the setting of antislip strip can improve the coefficient of friction of stair step, makes personnel be difficult for slipping.
The present invention may be further configured in a preferred embodiment as: the stair body is equipped with the clearance passageway, the clearance passageway is used for collecting the rubbish that drops from stair step length direction side, the length direction of clearance passageway is along the incline direction of stair body.
Through adopting above-mentioned technical scheme, the setting of clearance passageway, personnel can now put the dustpan in clearance passageway bottom, sweep the clearance passageway with rubbish on the stair step again along the length direction of antislip strip in, make it along clearance passageway transmission to the dustpan in, this mode of sweeping makes the difficult card of rubbish between the antislip strip, makes things convenient for the clearance of personnel to rubbish on the stair step.
To sum up, the utility model discloses a following at least one useful technological effect:
by arranging the luminous stone strips, people are not easy to trip or step empty when going upstairs or downstairs at night when power is off;
the embedded groove is arranged, so that personnel can conveniently lift the prefabricated staircase;
through setting up the clearance passageway, the personnel of being convenient for clear up this rubbish on the prefabricated staircase.
Drawings
FIG. 1 is a schematic view of a first structure of a luminous prefabricated staircase according to an embodiment;
FIG. 2 is a cross-sectional view taken at A of FIG. 1;
fig. 3 is a second structural diagram of the embodiment.
In the figure, 1, a stair body; 11. a groove is embedded; 12. a side notch; 13. an installation part; 14. positioning blocks; 15. cleaning the channel; 2. stair steps; 21. noctilucent stone strips; 22. an arc-shaped surface; 23. mounting grooves; 24. a mounting member; 25. and (4) an anti-slip strip.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 1, do the utility model discloses a night light prefabricated staircase, including stair body 1, stair body 1 is equipped with framework of steel reinforcement in being made by the concrete, and stair body 1's upper surface has set firmly a plurality of stair steps 2.
Referring to fig. 3, the bottom surface of stair body 1 is equipped with embedded groove 11 that is used for lifting by crane the rope embedding, embedded groove 11 link up to the both sides wall of stair body 1 along the width direction of stair body 1 and form two side notch openings 12, embedded groove 11 is equipped with many along the length direction interval of stair body 1, the edge of side notch opening 12 is equipped with the fillet, the personnel of being convenient for of setting up of embedded groove 11 will lift by crane the rope and nestify on stair body 1, be convenient for lift by crane of stair body 1, the edge of side notch opening 12 can be prevented in the setting up of fillet will lift by crane the rope and cut off.
Referring to fig. 1 and 2, the stair body 1 is fixedly provided with the installation portion 13, the installation portion 13 is located at two ends of the stair body 1, the bottom surface of the installation portion 13 is fixedly provided with the positioning block 14 for positioning and installing the stair body, the positioning block 14 is provided with two corresponding to the installation portion 13, and the installation portion 13 and the positioning block 14 are arranged, so that the stair body 1 can be installed quickly and accurately by people.
The upper surface of a plurality of stair steps 2 all sets firmly night light stone lath 21, and night light stone lath 21 is I shape, and night light stone lath 21 passes through the concrete to be fixed on stair steps 2, and the length direction of night light stone lath 21 is along stair steps 2's width direction, and the length dimension of night light stone lath 21 is the same with stair steps 2's width dimension, and the both ends of night light stone lath 21 respectively with 2 width direction's of stair steps two edges offset.
The upper surface of stair step 2 is equipped with antislip strip 25, and antislip strip 25 is equipped with many along the width direction interval of stair step 2, and the length direction of antislip strip 25 is along the width direction of stair step 2, and the setting of antislip strip 25 can improve the coefficient of friction of stair step 2, makes the personnel be difficult for slipping.
Stair body 1 is equipped with clearance passageway 15, clearance passageway 15 is located the edge of 1 width direction of stair body, clearance passageway 15 is used for collecting the rubbish that drops from 2 length direction sides of stair step, clearance passageway 15's width can supply the broom to stretch into, clearance passageway 15's length direction is along the incline direction of stair body 1, clearance passageway 15's setting, personnel can now put the dustpan in clearance passageway 15 bottom, again with the rubbish on the stair step 2 along the length direction of antislip strip 25 sweep to fall in clearance passageway 15, make it transmit the dustpan along clearance passageway 15, this mode of cleaning makes the difficult card of rubbish between the antislip strip 25, make things convenient for the clearance of personnel rubbish on to stair step 2.
Through setting up night light stone lath 21, make personnel also be difficult to stumble or step on empty when having a power failure evening, through setting up embedded groove 11 personnel of being convenient for lift by crane this prefabricated staircase, through setting up clearance passageway 15, the personnel of being convenient for clear up this rubbish on the prefabricated staircase.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a night light prefabricated staircase, includes stair body (1), stair body (1) is equipped with a plurality of stair steps (2), characterized by: it is a plurality of the upper surface of stair step (2) all is equipped with night light stone lath (21), night light stone lath (21) are I shape, the width direction of stair step (2) is followed to the length direction of night light stone lath (21), the length dimension of night light stone lath (21) is the same with the width dimension of stair step (2), the both ends of night light stone lath (21) are located stair step (2) width direction's both sides edge respectively.
2. A luminous prefabricated staircase according to claim 1, which is characterized in that: the bottom surface of stair body (1) is equipped with embedded groove (11) that are used for lifting by crane the rope embedding, embedded groove (11) link up to the both sides wall of stair body (1) along the width direction of stair body (1) and form two side notches (12), the edge of side notch (12) is equipped with the fillet.
3. A luminous prefabricated staircase according to claim 1, which is characterized in that: stair body (1) is equipped with installation department (13), installation department (13) are located the both ends of stair body (1), installation department (13) are equipped with locating piece (14) that are used for stair main part location installation.
4. A luminous prefabricated staircase according to claim 1, which is characterized in that: stair step (2) are equipped with arcwall face (22), the length direction of arcwall face (22) along the length direction of stair step (2), the upper surface of stair step (2) is connected to the higher authority side of arcwall face (22), the vertical face of stair step (2) is connected to the lower authority side.
5. A luminous prefabricated staircase according to claim 4, which is characterized in that: the arc-shaped surface (22) is provided with a mounting groove (23), and a rubber strip is mounted in the mounting groove (23).
6. A luminous prefabricated staircase according to claim 1, which is characterized in that: the stair steps (2) are fixedly provided with installation pieces (24) for installing handrails and handrails.
7. A luminous prefabricated staircase according to claim 1, which is characterized in that: stair step (2) are equipped with antislip strip (25), antislip strip (25) are equipped with many along the width direction interval of stair step (2), the length direction of antislip strip (25) is along the length direction of stair step (2).
8. A luminous prefabricated staircase according to claim 7, which is characterized in that: stair body (1) is equipped with clearance passageway (15), clearance passageway (15) are used for collecting the rubbish that drops from stair step (2) length direction side, the length direction of clearance passageway (15) is along the incline direction of stair body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020076917.0U CN211974118U (en) | 2020-01-14 | 2020-01-14 | Luminous prefabricated staircase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020076917.0U CN211974118U (en) | 2020-01-14 | 2020-01-14 | Luminous prefabricated staircase |
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| CN211974118U true CN211974118U (en) | 2020-11-20 |
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| CN202020076917.0U Active CN211974118U (en) | 2020-01-14 | 2020-01-14 | Luminous prefabricated staircase |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113027053A (en) * | 2021-03-10 | 2021-06-25 | 盛新建设集团有限公司 | Prefabricated assembled stair used in stairwell and hoisting construction process |
-
2020
- 2020-01-14 CN CN202020076917.0U patent/CN211974118U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113027053A (en) * | 2021-03-10 | 2021-06-25 | 盛新建设集团有限公司 | Prefabricated assembled stair used in stairwell and hoisting construction process |
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