CN208473158U

CN208473158U - A kind of reinforced concrete stairs wood of adjustable dimension is marked time

Info

Publication number: CN208473158U
Application number: CN201820763049.6U
Authority: CN
Inventors: 任国平; 张祥福; 胡梅
Original assignee: SHENZHEN STYLE DECORATION CO Ltd
Current assignee: SHENZHEN STYLE DECORATION CO Ltd
Priority date: 2018-05-22
Filing date: 2018-05-22
Publication date: 2019-02-05
Anticipated expiration: 2028-05-22

Abstract

The new model relates to a reinforced concrete stair wooden step with high flatness, simple and reliable structure and adjustable size. It includes: a base reinforced concrete staircase, a cement mortar leveling layer is laid on the surface of the horizontal steps and the vertical steps of the base reinforced concrete staircase, and corners are respectively provided at the corners of the steps and the edges of the steps on the cement mortar leveling layer of each layer. Square pads and edge square pads, in which a part of the edge square pad protrudes from the edge of the step to adjust the step size, a horizontal splint is horizontally arranged on the upper surface of the corner square pad and the edge square pad, and the edge of the edge square pad is provided. A vertical splint is vertically arranged between the bottom surface and the top surface of the next layer of corner square cushion blocks, a horizontal stepping board is fixed on the horizontal splint, and a vertical stepping board is fixed on the vertical splint. In this way, the wooden floor steps of the present invention are flat, firm in structure and accurate in size, and meet the design requirements.

Description

A kind of reinforced concrete stairs wood of adjustable dimension is marked time

Technical field

The utility model is related to building decoration technology field, and it is high, simple and reliable for structure, adjustable dimension to refer in particular to a kind of flatness Reinforced concrete stairs wood is marked time.

Background technique

Currently, various stair step structures emerge one after another, in cement stairway base with the development of architectural decoration Usually have following methods: the first, cement mortar is marked time, and cement formation is directly laid in cement stairway base and is marked time； Second, marble or granite slab are marked time, and paste corresponding plate again after being laid with cement mortar or clay in cement stairway base； The third, timber floor is marked time, and bottom is first fixed with lumber core and cement step, and timber floor is then filled on lumber core；Wherein, Three kinds of timber floor tread structures using more and more, but existing structure have the following deficiencies: first, due to civil engineering stair injustice It is whole, influence the last flatness of timber floor；Second, since there are larger inclined with the size marked time is fitted up for civil engineering stair size Difference, the timber floor of existing structure is marked time can not be sized, and the wood after causing completion is marked time the deviation of size and design size.

Utility model content

The purpose of the utility model aiming above situation shortcoming and a kind of flatness for proposing is high, structure simply may be used It leans on, the reinforced concrete stairs wood of adjustable dimension is marked time.

In order to achieve the above objectives, the technical solution of the utility model provides a kind of reinforced concrete stairs wood of adjustable dimension It marks time, includes: matrix reinforced concrete stairs, on the surface that the level of matrix reinforced concrete stairs marks time and marks time vertically Be equipped with cement mortar screeding layer, on each layer of cement mortar screeding layer mark time corner and nosing edge is respectively equipped with and turns Angle square cushion block and edge square cushion block, wherein a part of edge square cushion block is prominent to mark time edge to adjust size of marking time, It is equipped with horizontal clamping plate in the upper surface level of corner square cushion block and edge square cushion block, in the bottom surface of edge square cushion block under Vertical clamping plate is equipped between the top surface of one layer of corner square cushion block vertically, the level that is fixed on horizontal clamping plate is marked time plank, Plank of marking time vertically is fixed on vertical clamping plate.

The corner square cushion block and edge square cushion block are the identical flitch of shapes and sizes.

The horizontal clamping plate is the different plate of one or more thickness.

The vertical clamping plate is the different plate of one or more thickness, and the lateral surface and edge of the vertical clamping plate are rectangular Cushion block lateral surface is concordant.

Level plank of marking time is fixed on horizontal clamping plate with nail of marking time, and the plank of marking time vertically follows closely fixation with marking time On vertical clamping plate.

The horizontal clamping plate and the vertical clamping plate are lumber core.

The utility model is by being first laid with screed-coat on matrix reinforced concrete stairs, to guarantee that it is last smooth that wood is marked time Degree；Come further through the aerial construction and horizontal clamping plate of corner square cushion block and edge square cushion block and the thickness of vertical clamping plate The deviation that regulation and control level is marked time between plank and the installation dimension and Decoration Design size of plank of marking time vertically, so that wooden The not only smooth, sound construction but also accurate size that floor is marked time meet design requirement.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Specific embodiment

It is described in further details below with reference to specific embodiment of the Fig. 1 to the utility model.

A kind of reinforced concrete stairs wood of adjustable dimension of the utility model is marked time, and includes: matrix armored concrete building Ladder 10 is equipped with cement mortar screeding layer 20 on the surface that the level of matrix reinforced concrete stairs 10 marks time and marks time vertically, On each layer of cement mortar screeding layer 20 mark time corner and nosing edge is respectively equipped with corner square cushion block 31 and edge Square cushion block 32, wherein a part protrusion of edge square cushion block 32 marks time edge to adjust size of marking time, in the rectangular pad of corner The upper surface level of block 31 and edge square cushion block 32 is equipped with horizontal clamping plate 41, the bottom surface of square cushion block 32 and next layer at edge Vertical clamping plate 42 is equipped between the top surface of corner square cushion block 31` vertically, the level that is fixed on horizontal clamping plate 41 is marked time plank 51, plank 52 of marking time vertically is fixed on vertical clamping plate 42.

The corner square cushion block 31 and edge square cushion block 32 are the identical flitch of shapes and sizes.

The horizontal clamping plate 41 is the different plate of one or more thickness.

The vertical clamping plate 42 is the different plate of one or more thickness, the lateral surface and edge of the vertical clamping plate 42 32 lateral surface of square cushion block is concordant.

Level plank 51 of marking time is fixed on horizontal clamping plate 41 with nail of marking time, and the plank 52 of marking time vertically is with marking time Nail is fixed on vertical clamping plate 42.

The horizontal clamping plate 41 and the vertical clamping plate 42 are lumber core.

When construction, the utility model on matrix reinforced concrete stairs 10 by being first laid with cement mortar screeding layer 20, to protect The wooden last flatness of marking time of card；Further through the aerial construction of corner square cushion block 31 and edge square cushion block 32, and level The thickness of clamping plate 41 and vertical clamping plate 42 carrys out regulation and control level and marks time the width of plank 51 and the height for plank 52 of marking time vertically Degree, so that its installation dimension is matched with Decoration Design size, finally, by mark time follow closely fixed level mark time plank 51 with step on vertically Plank 52 is walked, in this way, the not only smooth, sound construction for making that the timber floor of the utility model marks time but also accurate size meets design requirement.

The utility model can also have other numerous embodiments, in the situation without departing substantially from the spirit of the present invention and essence Under, those skilled in the art work as can make various corresponding changes and modifications according to utility model, but these are corresponding Change and modification all should belong to the protection scope of utility model the attached claims.

Claims

1. A reinforced concrete stair wooden step with an adjustable size, comprising: a base reinforced concrete staircase, characterized in that: a cement mortar leveling layer is laid on the surface of the horizontal step and the vertical step of the base reinforced concrete staircase, and in each There are corner square pads and edge square pads on the step corner and step edge respectively on the cement mortar leveling layer, wherein a part of the edge square pad protrudes from the step edge to adjust the step size. The upper surface of the cushion block is horizontally provided with a horizontal splint, a vertical splint is vertically arranged between the bottom surface of the edge square cushion block and the top surface of the next layer of corner square cushion blocks, and a horizontal step board is fixed on the horizontal splint. A vertical step board is fixed on the vertical splint.

2 . The reinforced concrete stair wooden step with adjustable size according to claim 1 , wherein the corner square block and the edge square block are all wooden blocks with the same shape and size. 3 .

3 . The reinforced concrete stair wooden step with adjustable size according to claim 2 , wherein the horizontal splint is one or more plates with different thicknesses. 4 .

4. A reinforced concrete stair wooden step with an adjustable size according to claim 2, wherein the vertical splint is one or more plates with different thicknesses, and the outer side and the edge of the vertical splint are The outside of the square block is flush.

5. A reinforced concrete stair wooden step with an adjustable size according to claim 3 or 4, characterized in that: the horizontal step board is fixed on the horizontal splint with step nails, and the vertical step board is fixed on the horizontal splint with step nails Fixed on vertical splint.

6 . The reinforced concrete stair wooden step with adjustable size according to claim 1 , wherein the horizontal plywood and the vertical plywood are large core boards. 7 .