CN211229237U - Leveling device and stair assembly - Google Patents

Abstract

The embodiment of the utility model discloses levelling device and stair subassembly, include: mounting, a plurality of regulation foot and a plurality of mounting panel that are used for installing on stair tread, regulation foot and mounting panel interval set up, the mounting is including the horizontal board that is used for installing the tread, horizontal board and a plurality of mounting panel fixed connection, singly adjust the foot including adjusting the post and be used for installing the regulation base on stair tread, be provided with the screw on the regulation base, the first end spiro union of adjusting the post is in the screw, the second end support of adjusting the post horizontal board is screwed out the horizontal board of leveling through the first end of adjusting the post in the screw. Utilize the embodiment of the utility model provides a can make things convenient for the leveling flier, can reduce the technical requirement to constructor, reduce the cost of labor.

Description

Leveling device and stair assembly

Technical Field

The utility model relates to a building decoration technical field, concretely relates to levelling device and stair subassembly.

Background

In the development process of decoration industry, the assembly decoration and industrial decoration technology are more and more widely applied, most of the decorative surface pavement of the stairs still stops at the traditional cement mortar construction stage, the traditional technology needs workers to stir cement mortar on the site by using a machine, and stone or ceramic tile decorative surfaces are paved after a cement base layer is poured. The inventor is realizing the utility model discloses an in-process discovery, must lay the level with cement-based layer before the stone material or ceramic tile veneer are spread in the reality, to constructor's technical requirement than higher, the human cost is high.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present invention provides a leveling device and a stair assembly to solve the above technical problem.

An embodiment of the utility model provides a leveling device, it includes: mounting, a plurality of regulation foot and a plurality of mounting panel that are used for installing on stair tread, regulation foot and mounting panel interval set up, the mounting is including the horizontal board that is used for installing the tread, horizontal board and a plurality of mounting panel fixed connection, singly adjust the foot including adjusting the post and be used for installing the regulation base on stair tread, be provided with the screw on the regulation base, the first end spiro union of adjusting the post is in the screw, the second end support of adjusting the post horizontal board is screwed out the horizontal board of leveling through the first end of adjusting the post in the screw.

Optionally, the transverse plate is provided with adjusting holes corresponding to the adjusting pins one by one, the second ends of the adjusting columns are installed in the adjusting holes, and the end faces of the second ends of the adjusting columns are provided with operation ports for rotating the adjusting columns.

Optionally, the fixing member further includes a vertical plate vertically connected to the horizontal plate, and the vertical plate is provided with a first insertion hole for installing the step plate.

Optionally, the transverse plate is provided with a plurality of second inserting holes for installing the step plate, and the second inserting holes and the adjusting holes are arranged at intervals.

Optionally, the number of the fixing pieces is two, the two fixing pieces are located at two ends of the mounting plate in the length direction, and the transverse plates of the two fixing pieces are coplanar.

Optionally, each fixture is leveled by at least three adjustment feet.

Optionally, the number of the mounting plates is at least three, and the mounting plates are uniformly distributed along the length direction of the stair tread, and the length direction of the stair tread is perpendicular to the length direction of the mounting plates.

Optionally, the mounting plate is a wood-plastic strip.

Optionally, the fixing member is an angle iron.

Embodiments of the present invention also provide a stair assembly, which includes the leveling device as described above.

The leveling device and the stair component provided by the embodiment of the utility model are provided with the fixing part, the adjusting foot and the mounting plate are both arranged on the tread surface of the stair, the transverse plate of the fixing part is adjusted and supported by the adjusting foot, the transverse plate is fixed on the mounting plate after being leveled, and then the tread plate is arranged on the transverse plate, thereby reducing the leveling difficulty of the tread plate, reducing the technical requirements on constructors and the labor cost, and all the components can be industrially produced in factories, only assembly is needed on site, the industrial installation of the stair component can be realized, the decoration period is shortened, the decoration efficiency is improved, raw materials do not need to be stacked on site and cement mortar is manufactured, the decoration environment can be improved, the noise pollution is reduced, in addition, the decoration can be put into use without reserving maintenance time, the problems of hollowing and the like can not occur, the repeated construction can be, the maintenance cost is reduced, and meanwhile, the structure is simple, and the production and the assembly are convenient.

Drawings

Fig. 1 is an exploded view of a stair assembly according to an embodiment of the invention.

Fig. 2 is a schematic structural diagram of a fixing member according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a step plate according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a step plate according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a leveling device according to an embodiment of the present invention.

Fig. 6 is a schematic structural view of the leveling foot according to the embodiment of the present invention.

Fig. 7 is a flow chart of the installation of the stair assembly according to an embodiment of the present invention.

Detailed Description

The technical solution of the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Fig. 1 shows an exploded view of a stair assembly according to an embodiment of the present invention, fig. 2 shows a schematic structural view of a fixing member according to an embodiment of the present invention, and fig. 3 shows a schematic structural view of a step plate according to an embodiment of the present invention. As shown in fig. 1-3, the embodiment of the present invention provides a stair assembly, which includes: the stair 1, the step board 2, first plug connector 5 and mounting 3.

The stair 1 comprises a starting ground 11, a stopping ground 14 and a step-up surface 12, wherein the starting ground 11 and the stopping ground 14 are respectively connected with the step-up surface 12 to form a layer of steps.

The fixing piece 3 is arranged on the step standing surface 12, and the plug connector 5 is arranged on the step standing plate 2.

The fixing piece 3 is provided with first inserting holes 321 corresponding to the first inserting pieces 5 one by one, and the step erecting plate 2 is inserted and fixed on the step erecting surface 12 of the stair 1 through the first inserting pieces 5 and the first inserting holes 321.

When the stair assembly is assembled, the stair 1 is already built. First, the fixing member 3 is installed on the foothold 12, and then the first connector 5 is fixedly installed on the foothold 2.

Finally, the first plug connector 5 is plugged into the first plug hole 321 on the fixing part 3, so that the vertical step plate 2 is fixed on the vertical step surface 12 of the staircase 1.

The embodiment of the utility model provides a stair subassembly is through setting up stair, the board of standing the step, first plug connector and mounting, the mounting is installed on the face of standing the step of stair, the board of standing the step is pegged graft through first spliced eye on first plug connector and the mounting and is fixed on the face of standing the step, all parts all can be at the industrial production of mill, on-the-spot only need assemble can, can realize the industrial installation of stair subassembly, shorten decoration cycle, improve decoration efficiency, and low to workman technical requirement, the cost of labor is low, raw and other materials and preparation cement mortar need not to be stacked on the scene simultaneously, can improve the decoration environment, noise pollution reduction, furthermore, the decoration is accomplished and is used, need not to reserve the maintenance time, empty drum scheduling problem can not appear yet, can avoid being under construction repeatedly, maintenance cost is reduced, moreover, simple structure, and convenient for.

Further, the stair assembly further comprises a tread 4 for stepping on.

The number of the vertical stepping surfaces 12 is at least two, and the adjacent vertical stepping surfaces 12 are connected through a stepping surface 13.

The tread 13, the starting floor 11, the ending floor 14 and the at least two running surfaces 12 form at least two steps.

As shown in fig. 1, the tread 12 has three, the tread 13 has two, and the two treads 13, the starting floor 11, the ending floor 14 and the three treads 12 form three steps.

The staircase 1 is provided with an internal corner and an external corner, wherein the intersection of the vertical tread 12 and the tread 13 is convex towards the direction away from the staircase to form the external corner, and concave towards the direction close to the staircase 1 to form the internal corner.

For example, the intersection of the ending ground surface 14 with the tread 12 is male and the intersection of the starting ground surface 11 with the tread 12 is female.

The fixing pieces 3 are arranged at the external corners of the staircase 1 in a one-to-one correspondence. As shown in fig. 2, the fixing member 3 includes a transverse plate 31 and a vertical plate 32 which are vertically connected.

The transverse plate 31 is fixed to the tread 13 or the end floor 14 and is provided with a second insertion hole 311.

As shown in fig. 4, the step plate 4 is provided with second connectors 6 corresponding to the second insertion holes 311 one by one.

The second plug connector 6 is plugged with the second plug hole 311, the step plate 4 is installed on the step surface 13, the vertical plate 32 is fixed on the vertical surface 12, and the first plug hole 321 is arranged on the vertical plate 32.

By arranging the step plate 4, decoration of multiple steps and the step surface 13 can be realized, and the decoration efficiency is further improved.

Preferably, each internal corner of the staircase 1 is provided with a fixing piece 3, and the tread plates 4 and the vertical tread plates 2 are fixed by the fixing pieces 3 at the internal corner and the external corner.

The vertical plate 32 of the fixture 3 at the female corner and the vertical plate 32 of the fixture 3 at the male corner, which are connected to the same foothold 12, are coplanar or parallel.

Wherein the fixing member 3 at the internal corner formed by the starting floor 11 and the tread 12 is fixed on the starting floor 11 by the transverse plate 31 of the fixing member 3.

Through setting up two fixed 3 fixed flier 2 or flier 4 of standing, and the same vertical board 32 coplane on the face of standing the step, not only can guarantee to stand flier 2 and install levelly and smoothly, conveniently stand flier 2 and align with flier 4, still can guarantee to stand flier 2 or flier 4's installation fastness.

As shown in fig. 1, both end surfaces of the tread 4 in the longitudinal direction are coplanar or bonded to the surfaces of the foothold 2 on both sides of the tread 4, which face away from the tread 12.

Optionally, a plurality of mounting plates 7 are arranged on the tread 13, and each mounting plate 7 is fixed on the tread 13 by a gun nail.

A plurality of the mounting plates 7 are arranged in parallel and uniformly along the length direction of the tread 13, and the transverse plate 31 of the fixing member 3 is fixed on the plurality of mounting plates 7.

Preferably, the mounting plate 7 can be made of wood-plastic strips 7, which can play a role in shock absorption.

Furthermore, as shown in fig. 5, a plurality of adjusting feet 8 are further disposed on the tread surface 13, and the adjusting feet 8 are spaced apart from the mounting plate 7.

As shown in FIG. 6, the adjusting foot 8 comprises an adjusting base 81 and an adjusting post 82, the adjusting base 81 is provided with a screw hole, and the adjusting base 81 can be fixed on the tread 13 through a drill tail.

The first end spiro union of adjusting post 82 is in the screw, the second end of adjusting post 82 supports transverse plate 31, screw in the screw through adjusting post 82 and screw out the leveling transverse plate 31.

Through setting up the regulation foot 8, can make things convenient for leveling mounting 3 to make things convenient for the horizontal installation of flier 4.

Optionally, as shown in fig. 2, the transverse plate 31 is provided with adjusting holes 312 corresponding to the adjusting feet 8 one by one.

The number of the second inserting holes 311 is multiple, and the second inserting holes 311 and the adjusting holes 312 are arranged at intervals.

In the present embodiment, the number of the second insertion holes 311 is two, and the number of the adjustment holes 312 is three. The second insertion holes 311 are located between adjacent adjustment holes 312.

As shown in fig. 5, the second end of the adjusting post 82 is installed in the adjusting hole 312, and an operation opening for rotating the adjusting post 82 is provided on an end surface of the second end of the adjusting post 82.

A wrench can be directly inserted into the operation opening to control the adjusting column 82 to be screwed in and out in the screw hole of the adjusting base 81, thereby leveling the step plate 4.

By providing the adjustment aperture 312 in the cross plate 31, the second end of the adjustment post 82 fits within the adjustment aperture 312, facilitating adjustment of the adjustment foot 8.

In one embodiment, as shown in fig. 3, the step plate 2 includes a first plate 21, and a first substrate 22 and a second substrate 23 are respectively attached to both sides of the first plate 21 in the length direction.

The first plug-in connector 5 comprises a first middle plate and a first folding plate, and the plate surface of the first base plate 22 facing the standing surface 12 and the first folding plate are respectively connected with two opposite sides of the first middle plate. The first connector 5 forms a hanging groove with the first board 22.

The second base plate 23 is bonded to the vertical plate 32 of the fixing member 3 at the female corner.

Through setting up the step board 2 into the laminating of first plate body 21 and two base plates, can make things convenient for the change of first plate body 21 material, satisfy user's demand better, conveniently found the processing and the preparation of step board 2.

Further, as shown in fig. 4, the step plate 4 includes a second plate 41, and third substrates 42 are attached to both sides of the second plate 41 in the longitudinal direction.

The second connector 6 comprises a second middle plate and a second folded plate, and the plate surface of the third substrate 42 facing the tread surface 14 and the second folded plate are respectively connected with two opposite sides of the second middle plate. The third substrate 42 and the third substrate 42 also form a hanging groove.

Through setting up step board 4 to the laminating have two third base plates 42 on the second plate body 41, second plug connector 6 sets up on third base plate 42, not only can make things convenient for the selection of third base plate 42 material, satisfies the customer demand better, but also can realize standing step board 2 and step board 4's conversion according to particular case, and material saving avoids unnecessary extravagant.

Optionally, through holes are formed in the first substrate 22 and the third substrate 42, and the first plug connector 5 and the second plug connector 6 are formed by extending hole walls of the through holes, so that the processing is facilitated, and the production cost is reduced.

The first substrate 22 and the third substrate 42 are both made of steel plates, and can be formed by integral punch forming, and the first plug connector 5 and the second plug connector 6 can be formed by direct punch forming.

The first plate 21 and the second plate 41 can be made of ceramic tiles, stone materials, and the like. The fixing member 3 may be an angle iron.

In the embodiment of fig. 5, the levelling device may consist of six adjustment feet 8, three mounting plates 7 and two fixing elements 3, three adjustment feet 8 for each mounting plate 7. The fixing piece 3 and the mounting plate 7 are fixed through a drill tail wire.

In a preferred embodiment of the present invention, the number of the first connector 5 and the second connector 6 is at least two, and the first connector and the second connector are respectively arranged along the length direction of the step plate 2 or the step plate 4, so as to ensure the installation firmness of the step plate 2 or the step plate 4.

The embodiment of the utility model provides a still provide an assembly method based on above-mentioned stair subassembly, it includes: mounting the fixing element 3 on the tread 12 of the staircase 1; fixing the first plug connector 5 on the vertical step plate 2; the first connector 5 is inserted into the first insertion hole 321, and the step plate 2 is mounted on the step surface 12.

Taking fig. 7 as an example, the assembly method of the stair assembly according to the embodiment of the present invention is described as follows:

first, the starting floor 11 and the ending floor 14 of the staircase 1 are made to level themselves.

Then, a plurality of mounting plates 7 are sequentially laid on each tread surface 13 and fixed with a gun nail.

In the direction from the starting floor 11 to the ending floor 14, fixing elements 3 are arranged at the female and male corners of the staircase 1, respectively.

And, the vertical plates 32 of the female corner fastener 3 and the male corner fastener 3 on the same foothold 12 are coplanar.

The fixing member 3 is adjusted by the adjusting foot 8 so that the transverse plate 31 of the fixing member 3 is horizontal, and then the fixing member 3 is fixed to the mounting plate 7 with a drill tail. Wherein the two transverse plates 31 located on the same tread 13 are coplanar.

The step plate 2 and the tread plate 4 are installed on the step surface 12 and the tread surface 13 of the staircase 1 in this order in the direction from the starting ground surface 11 to the ending ground surface 14.

The embodiment of the utility model provides an assembly method of stair subassembly is through setting up stair, the board of walking immediately, first plug connector and mounting, the mounting is installed on the face of walking immediately of stair, the board of walking immediately is pegged graft through first spliced eye on first plug connector and the mounting and is fixed on the face of walking immediately, all parts all can be at the industrial production of mill, on-the-spot only need assemble can, can realize the industrial installation of stair subassembly, shorten the decoration cycle, improve decoration efficiency, and low to workman technical requirement, the cost of labor is low, raw and other materials and preparation cement mortar need not to be stacked on the scene simultaneously, the decoration environment can be improved, noise pollution is reduced, in addition, the fitment is accomplished and is used in input, need not to reserve the maintenance time, empty drum scheduling problem can not appear yet, can avoid the repeated construction, and maintenance cost.

The technical solution of the present invention is described in detail with reference to the specific embodiments, and the described specific embodiments are used to help understand the idea of the present invention. The derivation and modification made by the person skilled in the art on the basis of the specific embodiments of the present invention also belong to the protection scope of the present invention.

Claims (10)

1. A leveling device, comprising: mounting, a plurality of regulation foot and a plurality of mounting panel that are used for installing on stair tread, regulation foot and mounting panel interval set up, the mounting is including the horizontal board that is used for installing the tread, horizontal board and a plurality of mounting panel fixed connection, singly adjust the foot including adjusting the post and be used for installing the regulation base on stair tread, be provided with the screw on the regulation base, the first end spiro union of adjusting the post is in the screw, the second end support of adjusting the post horizontal board is screwed out the horizontal board of leveling through the first end of adjusting the post in the screw.

2. The leveling device as recited in claim 1, wherein the transverse plate is provided with adjusting holes corresponding to the adjusting feet one by one, the second ends of the adjusting columns are installed in the adjusting holes, and the end surfaces of the second ends of the adjusting columns are provided with operation ports for rotating the adjusting columns.

3. The leveling device as recited in claim 2 wherein the fixture further comprises a vertical plate perpendicularly connected to the transverse plate, the vertical plate having a first mating hole for receiving the riser plate.

4. A levelling device as claimed in claim 3, in which the transverse plate is provided with a plurality of second attachment holes for attachment of a tread plate, the second attachment holes being spaced from the adjustment holes.

5. The leveling device as recited in claim 4 wherein the number of the fixing members is two, two fixing members are provided at both ends of the mounting plate in the lengthwise direction, and the lateral plates of the two fixing members are coplanar.

6. The leveling device of claim 5 wherein each fixture is leveled by at least three adjustment feet.

7. The leveling device as recited in claim 6 wherein the number of the mounting plates is at least three, the at least three mounting plates being evenly distributed along the length of the stair tread, the length of the stair tread being perpendicular to the length of the mounting plates.

8. The leveling device of claim 7 wherein the mounting plate is a wood-plastic strip.

9. A levelling device according to any one of claims 1 to 8, wherein the fixing means is an angle iron.

10. A stair assembly comprising a levelling device as claimed in any one of claims 1 to 9.

Images