CN111021647B - Assembled stair cladding structure and installation method thereof - Google Patents
Assembled stair cladding structure and installation method thereof Download PDFInfo
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- CN111021647B CN111021647B CN201911338405.5A CN201911338405A CN111021647B CN 111021647 B CN111021647 B CN 111021647B CN 201911338405 A CN201911338405 A CN 201911338405A CN 111021647 B CN111021647 B CN 111021647B
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- 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
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- 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
- E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
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- 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
- E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
- E04F11/17—Surfaces
Abstract
The invention relates to an assembled stair cladding structure and an installation method thereof, belonging to the technical field of stair decoration and comprising a stair body, wherein the stair body comprises a plurality of steps, each step comprises a vertical step and a horizontal step, the assembled stair cladding structure also comprises a first base plate and a second base plate, the first base plate and the second base plate are provided with horizontal decorative plates, an adhesive layer is arranged between the horizontal decorative plates and the horizontal steps, and the vertical decorative plates are paved on the vertical steps. During construction, the first base plate and the second base plate are arranged on the horizontal step, then the bonding layer is laid on the horizontal step, the bonding layer is stricken off to be flush with the first base plate and the second base plate, when the bonding layer is stricken off, the scraper blade can be directly placed on the first base plate and the second base plate, and the scraping is carried out along the length direction of the horizontal step to scrape off the redundant bonding layer, so that the operation is convenient, and the thickness of the bonding layer of each step is equal; and the construction quality of the decorative layer is improved.
Description
Technical Field
The invention relates to the technical field of stair decoration, in particular to an assembly type stair cladding structure and an installation method thereof.
Background
At present, in the development process of the decoration industry, the assembly type decoration mode and the industrial assembly technology are increasingly applied in the decoration field in the development process of the decoration industry.
Chinese patent application publication No. CN109853879A discloses an assembled prefabricated staircase, which includes: the upper end of the step plate extends outwards and horizontally to form an upper pedal, the lower end of the step plate extends outwards and horizontally to form a lower pedal, and the bottoms of the upper pedal and the lower pedal are provided with pins which are in an inverted quadrangular frustum pyramid shape; and the ladder beam comprises an upper ladder beam fixed on the upper floor slab and used for supporting the upper pedal and a lower ladder beam fixed on the lower floor slab and used for supporting the lower pedal, and grooves matched with the pins are arranged on the upper ladder beam and the lower ladder beam and the pins can be inserted into and detachably fixed in the grooves. Through setting up the participating in that is the form of inversion quadrangular frustum of a pyramid, make it can follow the recess lateral wall and slide in and sit and locate the recess, above-mentioned structure makes the installation of stair comparatively convenient.
The prior art solutions have the following defects that after the stair is installed, the surface of each step needs to be covered with a decorative layer (such as marble, ceramic tile, etc.). And (4) pouring a cement base layer on the step, and paving ceramic tiles, stone decorative surfaces and the like on the cement base layer. However, when the cement base layer is poured, the requirement on the experience of workers is high, and the workers usually have difficulty in ensuring the surface of the cement base layer to be flat, so that the surface of the decorative layer is difficult to be flat; meanwhile, the thickness of the cement base layer of each layer is difficult to keep consistent. Affecting the construction quality.
Disclosure of Invention
One of the objectives of the present invention is to provide an assembly type stair cladding structure, which has the advantage of improving the construction quality of the decoration layer.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides an assembled stair cladding structure, includes the stair body, the stair body includes a plurality of ladders, and every ladder all includes vertical step and horizontal step, still includes first backing plate and second backing plate, first backing plate and second backing plate all set up on the horizontal step along the length direction of horizontal step, be provided with horizontal decorative board on first backing plate and the second backing plate, be provided with the adhesive linkage between horizontal decorative board and the horizontal step, vertical step upper berth is equipped with vertical decorative board.
By adopting the technical scheme, during construction, the first base plate and the second base plate are arranged on the horizontal step, then the adhesive layer is laid on the horizontal step, the adhesive layer is strickled off to enable the adhesive layer to be flush with the first base plate and the second base plate, then the horizontal decorative plate is laid on the adhesive layer, and finally the vertical decorative plate is laid on the vertical step; when the bonding layer is scraped, the scraping plate can be directly placed on the first base plate and the second base plate and scraped along the length direction of the horizontal step, so that the redundant bonding layer is scraped, the operation is convenient, and the thickness of the bonding layer of each step is equal; and the construction quality of the decorative layer is improved.
The present invention in a preferred example may be further configured to: one side of the vertical step, which is close to the horizontal step, is provided with a step groove along the length direction of the vertical step, and the first base plate is inserted into the step groove.
By adopting the technical scheme, the first base plate is inserted along the step groove during construction, so that one part of the first base plate is positioned in the step groove, the step groove plays a role in limiting the position of the first base plate, and the first base plate is prevented from shifting to a certain extent.
The present invention in a preferred example may be further configured to: the groove wall of the step groove far away from the horizontal step is provided with a limiting groove, and the first base plate is fixedly provided with a limiting block used for being inserted into the limiting groove.
Through adopting above-mentioned technical scheme, during the installation, the stopper inserts the spacing inslot, plays the purpose of injecing first backing plate position, prevents that first backing plate from shifting along the length direction of horizontal step, improves construction quality.
The present invention in a preferred example may be further configured to: first fluting has been seted up along the length direction of first backing plate to one side that first backing plate is close to the second backing plate, the second fluting has been seted up along the length direction of second backing plate to one side that the second backing plate is close to the first backing plate, the both ends of horizontal decorative board are inlayed respectively and are located in first fluting and the second fluting, horizontal decorative board flushes with first backing plate and second backing plate.
By adopting the technical scheme, when the horizontal decorative plate is installed, the horizontal decorative plate is clamped on the first open groove and the second open groove, so that the horizontal decorative plate is flush with the first base plate and the second base plate, and the flatness and the decoration of the whole body are improved; meanwhile, the first open groove and the second open groove play a role in limiting the position of the horizontal decorative plate.
The present invention in a preferred example may be further configured to: the horizontal step is provided with a positioning hole along the vertical direction, and the bottom wall of the second base plate is fixedly provided with a positioning block inserted into the positioning hole.
Through adopting above-mentioned technical scheme, during the installation, insert the locating piece in the locating hole, and then play the purpose of injecing the second backing plate position, prevent that the second backing plate from shifting, improve the installation quality.
The present invention in a preferred example may be further configured to: a first clamping groove is formed in the top wall of the first base plate along the length direction of the top wall, and a first clamping block clamped with the first clamping groove is fixedly arranged on the bottom wall of the vertical decorating plate; the fixed flange that is used for contradicting with vertical step that is provided with in one side that first backing plate was kept away from to the second backing plate, the second draw-in groove has been seted up along the length direction of flange to the diapire of flange, the fixed second fixture block that is provided with second draw-in groove joint of roof of vertical decorative board.
Through adopting above-mentioned technical scheme, during the installation vertical decorative board, insert from one side along the length direction of vertical step to make first fixture block insert first draw-in groove, the installation of vertical decorative board is accomplished in the second fixture block inserts the second draw-in groove, simple to operate.
The present invention in a preferred example may be further configured to: the two sides of the stair body are fixedly provided with edge beam plates, and the edge beam plates are abutted against the side wall of the stair body; the stair comprises a stair body and is characterized in that a first groove is formed in the length direction of a side wall edge beam plate of the stair body, a second groove communicated with the first groove is formed in the length direction of the side wall edge beam plate close to the stair body, a semicircular pipe is arranged in the first groove and the second groove in a penetrating mode, and a deslagging groove communicated with the semicircular pipe is formed in the side wall of the side beam plate close to the stair body.
By adopting the technical scheme, when the stair body is cleaned, garbage such as dust on the horizontal step is cleaned to the slag discharge groove, and the garbage falls into the semicircular pipe through the slag discharge grass and is finally discharged through the semicircular pipe; when cleaning, can clean along the length direction of every horizontal step in proper order, clean the convenience.
The present invention in a preferred example may be further configured to: the side wall of the stair body is provided with a threaded hole, the side wall of the side beam plate, which is far away from the stair body, is provided with a mounting groove, the bottom wall of the mounting groove is provided with a mounting hole penetrating through the side beam plate, and a bolt in threaded connection with the threaded hole is arranged in the mounting hole in a penetrating manner; the bolt is sleeved with a pressure spring used for driving the side beam plate to be tightly abutted to the stair body.
By adopting the technical scheme, when in cleaning, if the garbage is blocked at the notch of the slag discharging groove, the side beam plate can be pushed in the direction far away from the stair body so as to increase the size of the slag discharging opening and facilitate the garbage to smoothly fall into the semicircular pipe; after the acting force on the side beam plate is released, the elastic force of the pressure spring automatically drives the side beam plate to move towards the side wall close to the stair body and keeps a tight state.
The present invention in a preferred example may be further configured to: the lateral wall of semicircle pipe is fixed and is provided with the fixed pin, the cell wall of first recess is seted up along the horizontal direction and is supplied fixed pin male fixed slot.
Through adopting above-mentioned technical scheme, fixed slot and fixed pin cooperation prevent that the semicircle board from outwards inclining and break away from first recess at the in-process of outside promotion limit roof beam board.
The invention also aims to provide an installation method of the assembled stair cladding structure, which has the advantage of improving the construction quality of the decorative layer.
A method of installing an assembled stair cladding structure, comprising the steps of:
s1, installing the prefabricated staircase body;
s2, mounting the first backing plate and the second backing plate on the horizontal step, wherein the first backing plate is inserted into the step groove, and two ends of the first backing plate and the second backing plate are enabled to be flush with two sides of the horizontal step;
s3, pouring a cement base layer on the horizontal step between the first base plate and the second base plate, and then scraping the surface of the cement base layer to enable the height of the cement base layer to be flush with the top walls of the first base plate and the second base plate;
s4, laying the horizontal decorative plate on the cement base layer, and inserting the vertical decorative plate into the first clamping groove and the second clamping groove from one side of the vertical step;
and S5, repeating S2 to S4, and finishing the construction of all the steps.
Through adopting above-mentioned technical scheme, when the construction, place first backing plate and second backing plate on horizontal step earlier, water cement-based layer again, strickle cement-based layer through criticizing sword or plank, effectively guarantee the roughness on cement-based layer surface, guarantee simultaneously that the thickness of the cement-based layer on every horizontal step equals, improve the construction quality of horizontal decorative board effectively.
In summary, the invention includes at least one of the following beneficial effects:
firstly, arranging a first base plate and a second base plate on a horizontal step during construction, laying an adhesive layer on the horizontal step, leveling the adhesive layer to enable the adhesive layer to be flush with the first base plate and the second base plate, laying a horizontal decorative plate on the adhesive layer, and finally laying a vertical decorative plate on the vertical step; when the bonding layer is scraped, the scraping plate can be directly placed on the first base plate and the second base plate and scraped along the length direction of the horizontal step, so that the redundant bonding layer is scraped, the operation is convenient, and the thickness of the bonding layer of each step is equal; the construction quality of the decorative layer is improved;
when the vertical decorative plate is installed, the vertical decorative plate is inserted from one side along the length direction of the vertical step, so that the first clamping block is inserted into the first clamping groove, the second clamping block is inserted into the second clamping groove, the installation of the vertical decorative plate is completed, and the installation is convenient;
when the stair body is cleaned, garbage such as dust on the horizontal step is swept to the slag discharge groove, and the garbage falls into the semicircular pipe through the slag discharge grass and is discharged through the semicircular pipe; when cleaning, can clean along the length direction of every horizontal step in proper order, clean the convenience.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic structural view of a portion of the structure of the present invention;
FIG. 4 is an exploded view of the edge beam panel of the present invention;
fig. 5 is an enlarged view of a portion a in fig. 4.
Reference numerals: 100. a stair body; 101. a first groove; 1011. fixing grooves; 102. a threaded hole; 1. a step; 11. a vertical step; 111. a step groove; 1111. a limiting groove; 12. a horizontal step; 121. positioning holes; 2. a first backing plate; 21. a limiting block; 22. a first slot; 23. a first card slot; 3. a second backing plate; 31. a second slot; 32. positioning blocks; 33. a convex plate; 331. a second card slot; 41. a horizontal decorative plate; 42. a vertical decorative plate; 421. a first clamping block; 422. a second fixture block; 5. a side beam panel; 51. a second groove; 52. a slag discharge groove; 53. mounting grooves; 531. mounting holes; 6. a semicircular tube; 61. a fixing pin; 7. a bolt; 71. a pressure spring; 8. and (7) bonding the layers.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 1 and 2, the prefabricated stairway cladding structure includes a stairway body 100, wherein the stairway body 100 is a prefabricated concrete structure. The stair body 100 comprises a plurality of steps 1, and each step 1 comprises a vertical step 11 and a horizontal step 12; the first step of the stair body 100 from bottom to top is a vertical step 11. Still include first backing plate 2 and second backing plate 3, first backing plate 2 and second backing plate 3 can be plastic slab or plank, and first backing plate 2 and second backing plate 3 all set up on horizontal step 12 along the length direction of horizontal step 12.
As shown in fig. 2 and 3, horizontal decorative plates 41 are arranged on the first base plate 2 and the second base plate 3, an adhesive layer 8 is arranged between the horizontal decorative plates 41 and the horizontal step 12, and the adhesive layer 8 is a cement base layer; and a vertical decorative plate 42 is paved on the vertical step 11. Wherein, the horizontal decorative plate 41 and the vertical decorative plate 42 are solid wood boards, bionic wood boards or plastic boards.
As shown in fig. 2 and 3, a step groove 111 is formed in one side of the vertical step 11 close to the horizontal step 12 along the length direction of the vertical step, the depth of the step groove 111 is smaller than the width of the first shim plate 2, and the first shim plate 2 is inserted into the step groove 111. The groove wall of the step groove 111 far away from the horizontal step 12 is provided with a limit groove 1111, and the first base plate 2 is fixedly provided with a limit block 21 for inserting the limit groove 1111. For better appearance, the limit groove 1111 may be disposed at a middle position of the vertical step 11. The limiting block 21 is inserted into the limiting groove 1111 to limit the position of the first base plate 2, so that the first base plate 2 is prevented from moving along the length direction of the horizontal step 12, and the construction quality is improved.
During construction, the first shim plate 2 is inserted along the step groove 111, so that a part of the first shim plate 2 is positioned in the step groove 111, and the step groove 111 serves the purpose of limiting the position of the first shim plate 2 and preventing the first shim plate 2 from shifting to a certain extent; can finely tune the position of first backing plate 2 simultaneously, when the interval between first backing plate 2 and the second backing plate 3 is too big, can remove certain distance with first backing plate 2 in to step groove 111, prevent to influence the construction because of the width error of horizontal step 12, first backing plate 2 or second backing plate 3, improve the suitability.
As shown in fig. 2 and 3, a first slot 22 is formed in one side of the first pad 2 close to the second pad 3 along the length direction of the first pad 2. One side of the second base plate 3 close to the first base plate 2 is provided with a second slot 31 along the length direction of the second base plate 3, the horizontal step 12 is provided with a positioning hole 121 along the vertical direction, and the bottom wall of the second base plate 3 is fixedly provided with a positioning block 32 for being inserted into the positioning hole 121. The two ends of the horizontal decorative plate 41 are respectively embedded in the first open slot 22 and the second open slot 31, and the horizontal decorative plate 41 is flush with the first cushion plate 2 and the second cushion plate 3.
When the horizontal decorative plate 41 is installed, the horizontal decorative plate 41 is clamped on the first open groove 22 and the second open groove 31, so that the horizontal decorative plate 41 is flush with the first cushion plate 2 and the second cushion plate 3, and the integral flatness and decoration are improved; while the first slot 22 and the second slot 31 serve the purpose of defining the position of the horizontal decorative plate 41.
As shown in fig. 2 and 3, the top wall of the first base plate 2 is provided with a first engaging groove 23 along the length direction thereof, and the bottom wall of the vertical decorative plate 42 is fixedly provided with a first engaging block 421 engaged with the first engaging groove 23. One side of the second base plate 3, which is far away from the first base plate 2, is fixedly provided with a convex plate 33 which is used for abutting against the vertical step 11, the bottom wall of the convex plate 33 is provided with a second clamping groove 331 along the length direction of the convex plate 33, and the top wall of the vertical decorative plate 42 is fixedly provided with a second clamping block 422 which is clamped with the second clamping groove 331. The lowermost vertical decorative plate 42 is fixed to the vertical step 11 by screws (not shown).
When the vertical decorative plate 42 is installed, the vertical step 11 is inserted from one side along the length direction, so that the first clamping block 421 is inserted into the first clamping groove 23, the second clamping block 422 is inserted into the second clamping groove 331, the installation of the vertical decorative plate 42 is completed, and the installation is convenient.
As shown in fig. 4 and 5, the side beam plates 5 are fixedly disposed on both sides of the stair body 100, and the side beam plates 5 are abutted against the side walls of the stair body 100. First recess 101 has been seted up along the length direction of boundary beam board 5 to the lateral wall of stair body 100, and second recess 51 with first recess 101 intercommunication is seted up along the length direction of boundary beam board 5 to the lateral wall that boundary beam board 5 is close to stair body 100, and first recess 101 and second recess 51 are the 1/4 circular slots.
As shown in fig. 4 and 5, the semicircular pipe 6 penetrates through the first groove 101 and the second groove 51, the semicircular pipe 6 is a PVC pipe, and the sidewall of the side sill plate 5 near the stair body 100 is provided with a slag discharge groove 52 communicated with the semicircular pipe 6. The side wall of the semicircular pipe 6 is fixedly provided with a fixing pin 61; the fixing pins 61 are at least two and distributed along the length direction of the semicircular pipe 6, and the groove wall of the first groove 101 is provided with a fixing groove 1011 for inserting the fixing pin 61 along the horizontal direction.
When sweeping stair body 100, use the broom to sweep ladder 1 from the top down in proper order usually, but because of stair 1 of stair body 100 is more, to the dead angle of this kind of sweeping of edges and corners department between horizontal step 12 and the vertical step 11, it is very inconvenient to sweep, wastes time and energy. When the stair body 100 is cleaned, the cleaning can be performed along the length direction of the horizontal step 12, and the garbage such as dust on the horizontal step 12 is directly cleaned to the slag discharge groove 52, and the garbage falls into the semicircular pipe 6 through the slag discharge grass and is finally discharged from the bottom of the semicircular pipe 6; and finally, the discharged garbage is cleaned up in a centralized way, so that the garbage can be cleaned conveniently.
As shown in fig. 4 and 5, a threaded hole 102 is opened in the side wall of the stair body 100, a mounting groove 53 is opened in the side wall of the side sill plate 5 away from the stair body 100, a mounting hole 531 penetrating through the side sill plate 5 is opened in the bottom wall of the mounting groove 53, the diameter of the mounting groove 53 is larger than that of the mounting hole 531, and a bolt 7 threaded with the threaded hole 102 is inserted into the mounting hole 531. The bolt 7 is sleeved with a pressure spring 71 used for driving the side beam plate 5 to abut against the stair body 100, one end of the pressure spring 71 abuts against the head of the bolt 7, and the other end of the pressure spring abuts against the bottom wall of the mounting groove 53.
When in cleaning, if the garbage is blocked at the notch of the slag discharging groove 52, the side beam plate 5 can be pushed to the direction far away from the stair body 100 so as to increase the size of the slag discharging opening, and the garbage can conveniently fall into the semicircular pipe 6 smoothly; after the acting force on the side beam plate 5 is released, the elastic force of the pressure spring 71 automatically drives the side beam plate 5 to move towards the side wall close to the stair body 100 and keeps a tight state.
The implementation principle is as follows: during construction, the first base plate 2 and the second base plate 3 are arranged on the horizontal step 12, the bonding layer 8 is laid on the horizontal step 12, the bonding layer 8 is strickled off, so that the bonding layer 8 is flush with the first base plate 2 and the second base plate 3, then the horizontal decorative plate 41 is laid on the bonding layer 8, and finally the vertical decorative plate 42 is laid on the vertical step 11. When the bonding layer 8 is scraped, a scraper can be directly placed on the first backing plate 2 and the second backing plate 3, the scraper can be made of wood plates and can be scraped along the length direction of the horizontal step 12 to scrape off the redundant bonding layer 8, the operation is convenient, and the thickness of the bonding layer 8 of each layer of the step 1 is equal; and the construction quality of the decorative layer is improved.
Example two:
a method of installing an assembled stair cladding structure, comprising the steps of:
s1, installing the prefabricated staircase body 100;
s2, mounting the first backing plate 2 and the second backing plate 3 on the horizontal step 12, wherein the first backing plate 2 is inserted into the step groove 111, and two ends of the first backing plate 2 and the second backing plate 3 are ensured to be flush with two sides of the horizontal step 12;
s3, pouring a cement base layer on the horizontal step 12 between the first base plate 2 and the second base plate 3, and then scraping the surface of the cement base layer to make the height of the cement base layer flush with the top walls of the first base plate 2 and the second base plate 3;
s4, laying the horizontal decorative plate 41 on the cement base layer, and inserting the vertical decorative plate 42 into the first clamping groove 23 and the second clamping groove 331 from one side of the vertical step 11;
and S5, repeating S2 to S4, and finishing the construction of all the steps 1.
During construction, the first base plate 2 and the second base plate 3 are placed on the horizontal step 12, then a cement base layer is poured, and the cement base layer is strickleed off by a screwdriver or a wood board. When using the plank to scrape level, the length of the plank of adoption needs to be greater than the width of cement-based layer, place the plank on first backing plate 2 and second backing plate 3, the length direction along horizontal step 12 is strickleed off at the uniform velocity from one side of cement-based layer to the opposite side, strickle off the cement-based layer through the edge of plank, generally only need make a round trip strickle off operate 1-2 times can, easy operation is convenient, and effectively guarantee the roughness on cement-based layer surface, guarantee simultaneously that the thickness of the cement-based layer on every horizontal step 12 equals, improve the construction quality of horizontal decorative board 41 effectively.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (8)
1. The utility model provides an assembled stair clad structure, includes stair body (100), stair body (100) include a plurality of ladder (1), and every ladder (1) all includes vertical step (11) and horizontal step (12), its characterized in that: the decorative plate is characterized by further comprising a first base plate (2) and a second base plate (3), wherein the first base plate (2) and the second base plate (3) are arranged on the horizontal step (12) along the length direction of the horizontal step (12), horizontal decorative plates (41) are arranged on the first base plate (2) and the second base plate (3), an adhesive layer (8) is arranged between each horizontal decorative plate (41) and the corresponding horizontal step (12), and vertical decorative plates (42) are paved on the vertical steps (11); the two sides of the stair body (100) are fixedly provided with side beam plates (5), and the side beam plates (5) are abutted against the side wall of the stair body (100); first recess (101) have been seted up along the length direction of boundary beam board (5) to the lateral wall of stair body (100), second recess (51) with first recess (101) intercommunication are seted up along the length direction of boundary beam board (5) to the lateral wall that boundary beam board (5) are close to stair body (100), wear to be equipped with semicircle pipe (6) in first recess (101) and second recess (51), row's cinder notch (52) with semicircle pipe (6) intercommunication are seted up to the lateral wall that boundary beam board (5) are close to stair body (100).
2. The modular stairway cladding construction according to claim 1, wherein: one side of the vertical step (11) close to the horizontal step (12) is provided with a step groove (111) along the length direction of the vertical step, and the first cushion plate (2) is inserted into the step groove (111).
3. The modular stairway cladding construction according to claim 2, wherein: the groove wall of the step groove (111) far away from the horizontal step (12) is provided with a limiting groove (1111), and a limiting block (21) used for inserting the limiting groove (1111) is fixedly arranged on the first base plate (2).
4. A fabricated stair cladding structure according to claim 3, wherein: first backing plate (2) are close to one side of second backing plate (3) and have been seted up first fluting (22) along the length direction of first backing plate (2), second backing plate (3) are close to one side of first backing plate (2) and have been seted up second fluting (31) along the length direction of second backing plate (3), the both ends of horizontal decorative board (41) are inlayed respectively and are located in first fluting (22) and second fluting (31), horizontal decorative board (41) flush with first backing plate (2) and second backing plate (3).
5. The modular stairway cladding construction according to claim 4, wherein: the horizontal step (12) is provided with a positioning hole (121) along the vertical direction, and the bottom wall of the second cushion plate (3) is fixedly provided with a positioning block (32) inserted into the positioning hole (121).
6. A fabricated stair cladding structure according to claim 5, wherein: a first clamping groove (23) is formed in the top wall of the first base plate (2) along the length direction of the top wall, and a first clamping block (421) clamped with the first clamping groove (23) is fixedly arranged on the bottom wall of the vertical decorative plate (42); one side of the second base plate (3) far away from the first base plate (2) is fixedly provided with a convex plate (33) used for abutting against the vertical step (11), the bottom wall of the convex plate (33) is provided with a second clamping groove (331) along the length direction of the convex plate (33), and the top wall of the vertical decorative plate (42) is fixedly provided with a second clamping block (422) clamped with the second clamping groove (331).
7. The modular stairway cladding construction according to claim 1, wherein: the side wall of the stair body (100) is provided with a threaded hole (102), the side wall, far away from the stair body (100), of the side beam plate (5) is provided with a mounting groove (53), the bottom wall of the mounting groove (53) is provided with a mounting hole (531) penetrating through the side beam plate (5), and a bolt (7) in threaded connection with the threaded hole (102) penetrates through the mounting hole (531); the bolt (7) is sleeved with a pressure spring (71) used for driving the side beam plate (5) to be tightly abutted against the stair body (100).
8. The modular stairway cladding construction according to claim 7, wherein: the lateral wall of semicircle pipe (6) is fixed and is provided with fixed pin (61), the cell wall of first recess (101) is seted up along the horizontal direction and is supplied fixed pin (61) male fixed slot (1011).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911338405.5A CN111021647B (en) | 2019-12-23 | 2019-12-23 | Assembled stair cladding structure and installation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911338405.5A CN111021647B (en) | 2019-12-23 | 2019-12-23 | Assembled stair cladding structure and installation method thereof |
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| CN111021647A CN111021647A (en) | 2020-04-17 |
| CN111021647B true CN111021647B (en) | 2021-04-13 |
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| KR200370155Y1 (en) * | 2004-09-11 | 2004-12-20 | 석화산업 주식회사 | Stairs construction for building |
| US8745937B1 (en) * | 2009-08-06 | 2014-06-10 | Ideal Wood Products, Inc. | Refaced staircase |
| CN208473157U (en) * | 2018-04-24 | 2019-02-05 | 怀化市港翔管桩有限公司 | A kind of precast stair is marked time |
| CN110241988A (en) * | 2019-04-29 | 2019-09-17 | 浙江亚厦装饰股份有限公司 | Assembled stair clad structure and installation method |
| CN110552470A (en) * | 2019-08-15 | 2019-12-10 | 浙江亚厦装饰股份有限公司 | Stair assembly and method of assembling same |
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2019
- 2019-12-23 CN CN201911338405.5A patent/CN111021647B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200370155Y1 (en) * | 2004-09-11 | 2004-12-20 | 석화산업 주식회사 | Stairs construction for building |
| US8745937B1 (en) * | 2009-08-06 | 2014-06-10 | Ideal Wood Products, Inc. | Refaced staircase |
| CN208473157U (en) * | 2018-04-24 | 2019-02-05 | 怀化市港翔管桩有限公司 | A kind of precast stair is marked time |
| CN110241988A (en) * | 2019-04-29 | 2019-09-17 | 浙江亚厦装饰股份有限公司 | Assembled stair clad structure and installation method |
| CN110552470A (en) * | 2019-08-15 | 2019-12-10 | 浙江亚厦装饰股份有限公司 | Stair assembly and method of assembling same |
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| CN111021647A (en) | 2020-04-17 |
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