CN102677839A

CN102677839A - Novel combined handrail

Info

Publication number: CN102677839A
Application number: CN2012101613102A
Authority: CN
Inventors: 李楚平
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-22
Filing date: 2012-05-22
Publication date: 2012-09-19

Abstract

The invention discloses a novel combined handrail comprising a plurality of handrail units, wherein at least one handrail unit comprises a surface plate and a bottom plate beneath the surface plate; the lower surface of the surface plate and the upper surface of the bottom plate are buckled with each other; and a common surface is formed at the buckled part between the lower surface of the surface plate and the upper surface of the bottom plate and is taken as a reference surface on which the surface plate and the bottom plate can slide relatively. As the handrail unit consists of the bottom plate and the surface plate which are buckled with each other, when all the handrail units are connected, the bottom plates can be connected together to provide an installation reference, and the surface plates can move on the reference surfaces, thereby realizing equal-height and equal-section alignment. By virtue of the structure, the dislocation and twisting of the surface plates can be avoided completely, and the trouble of painting make-up on site is avoided. The novel combined handrail is simple in structure, convenient to process and manufacture, easy to install, neat and attractive in appearance, and universally applied to installation operations of various stairs.

Description

A kind of novel combination handrail

Technical field

The present invention relates to a kind of handrail of stair.

Background technology

Must need stair to connect between the two-layer up and down or multilayer of building, and start from the consideration of secure context, must be equipped with stair railing.Stair railing is made up of column and monomer handrail.So-called monomer handrail is that because it is intactly producing of whole piece, even be cut into pieces, each section also is top, an all complete monomer of bottom surface and two sides to traditional handrail.Column is erected on each step or the stair corner platform, and the monomer handrail comprises two kinds of forms, and a kind of is to be vertical bar shape structure, be used for stair on hypomere coupling, a kind of is elbow, is used for mating with the stair corner.

Balustrade generally is long, and to second floor, one deck stair also have at least 5-6m long such as Stall.Therefore, can only segmentation production during plant produced, transportation also can only the segmentation transportation, oversizely then can't produce and transport.Present installation steps are so, have arrived after the scene, and the workman fixes column, the column column cap upwards, accordingly with the vertical section of cutting into of monomer handrail.Be provided with the pit that supplies column cap to embed below the monomer handrail, just can column and monomer handrail section be fixedly connected after the embedding well through modes such as nailing, fillers.And the connection between any two of handrail section then is the dark hole that below the side of handrail tangent plane, processes the usefulness of tightening up a screw, and after the tangent plane to good handrail section, penetrates two tangent planes with carpenter's screw, top nut locking then.Certainly, also have other different assembling mode, in any case but; The tangent plane in twos of handrail section is difficult to paste concordantly; Often have and reverse, misalignment, have the situation of difference of height to occur, this is that assembling, mounting means by existing handrail determines, is difficult to avoid.Therefore, surperficial neatly, suitable sliding in order to make handrail, must carry out the scene and polish, polish, and polish in this scene, polishing, can cause near the paint of connector to drop again, necessary on-the-spot touch-up paint.

On-the-spot touch-up paint is that a kind of requirement is processed than higher craftsmenship, and the master worker mixes the color of paint consistent with the handrail primary colors because it needs painting, and also will have suitable mopping skill, just can remedy the open defect that this polishing back produces.Like this, site operation will spend the more cost of labor of owner, and on-the-spot touch-up paint more or less also brings some pollutions to owner family's (air ambient).

Summary of the invention

The object of the invention is to provide a kind of novel combination handrail, when it assembles at the scene, fully without touch-up paint.

The solution that the present invention solves its technical problem is:

A kind of novel combination handrail; Comprise a plurality of armrest unit; Have at least an armrest unit to comprise panel and the base plate that is positioned at below the panel, the soffit of said panel and the upper surface of base plate fasten mutually, common plane of formation, fastening place; This plane is as datum, and panel and base plate can slide on said datum relatively.

As the further improvement of technique scheme, the soffit of said panel is provided with groove, and the upper surface of base plate is provided with the raised line that is complementary with this groove, and raised line embeds in the groove.

Perhaps, as the another kind improvement of technique scheme, the soffit of said panel is provided with raised line, and the upper surface of base plate is provided with the groove that is complementary with this raised line, and raised line embeds in the groove.

As the further improvement of technique scheme, all rectangular shape of the cross section of raised line and groove, the end face of raised line and the groove bottom of groove are all smooth, and said end face and groove bottom offset, and described datum is an end face.

The invention has the beneficial effects as follows: the present invention is made into base plate and panel two parts with armrest unit; Let panel and base plate fasten; When each unit connects like this, base plate can be linked together, a reference for installation is provided; Panel moves on datum, just can realize easily etc. that height is prismatic to have aimed at.Such structure, can not occur panel dislocation, reverse, avoid the trouble of on-the-spot touch-up paint.

In addition, base plate of the present invention can adopt the mode of dislocation to connect with panel, promptly adjacent two armrest unit; Their panel tangent plane and panel tangent plane, base plate tangent plane and base plate tangent plane are not to be in same plane; But stagger, the panel of back stretches out a part, takes on the rear end of putting base plate in front; Changed so traditional monomer handrail once connect reversing easily of being produced, to uneven state, make benchmark more unified.

The present invention is simple in structure, makes things convenient for processing and manufacturing, installs easily, and the outward appearance neat appearance can be widely used in the various stair installation exercises.

Description of drawings

In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the accompanying drawing of required use is done simple declaration in will describing embodiment below.Obviously, described accompanying drawing is a part of embodiment of the present invention, rather than whole embodiment, and those skilled in the art can also obtain other design schemes and accompanying drawing according to these accompanying drawings under the prerequisite of not paying creative work.

Fig. 1 is an overall structure sketch map of the present invention;

Fig. 2 is the panel sectional view among the present invention;

Fig. 3 is the base plate sectional view among the present invention.

The specific embodiment

Below will combine embodiment and accompanying drawing that the technique effect of design of the present invention, concrete structure and generation is carried out clear, intactly description, to understand the object of the invention, characteristic and effect fully.Obviously; Described embodiment is a part of embodiment of the present invention, rather than whole embodiment, based on embodiments of the invention; Other embodiment that those skilled in the art is obtained under the prerequisite of not paying creative work all belong to the scope that the present invention protects.In addition, all connection/annexations of being mentioned in the literary composition are not to refer to that singly member directly joins, and are meant and can connect auxiliary through adding or reducing according to the practical implementation situation, form more excellent draw bail.

With reference to Fig. 1～Fig. 3; A kind of novel combination handrail comprises a plurality of armrest unit, has at least an armrest unit to comprise panel 1 and the base plate 2 that is positioned at below the panel 1; The upper surface of the soffit of said panel 1 and base plate 2 fastens mutually; The fastening place forms a common plane, and this plane is as datum, and panel 1 can slide on said datum with base plate 2 relatively.

Further as preferred embodiment, the soffit of said panel 1 is provided with groove, and the upper surface of base plate 2 is provided with the raised line that is complementary with this groove, and raised line embeds in the groove.

Further as preferred embodiment, all rectangular shape of the cross section of raised line and groove, the end face of raised line and the groove bottom of groove are all smooth, and said end face and groove bottom offset, and described datum is an end face.

Except top described concaveconvex shape is arranged, can also take raised line to be set at the soffit of said panel 1, the groove that the upper surface setting of base plate 2 and this raised line are complementary, raised line embeds the fit system in the groove.Just panel 1 is put with the concavo-convex of base plate 2 mutually.

For elbow part, can adopt such technical scheme to make: the independent elbow of making, a part is stretched out in the prolongation of elbow bottom then, and this part is base plate 2, and panel 1 cross section of elbow section and all the other armrest unit matches.Thus, no matter which kind of armrest unit all can be stitched together fully.

Particularly, when setting up the whole piece balustrade, can adopt the dislocation connecting method of panel and base plate.With reference to Fig. 1, panel 1 can be given prominence to a part after covering above the base plate 2 a little; Base plate 2 has just been vacated a bit of like this; And the panel 1 in the armrest unit of next section, an also outstanding a little in the same way part, 2 of the base plates that this ledge just in time can cover the preceding paragraph are vacated on the part.Dislocation connects can let the whole piece handrail more firmly firm.

Panel 1 is a woodwork all with base plate 2, and they assemble like this: install after the column, squeeze into screw 3 from top to bottom, with on the base plate 2 on the column top; Then cover panel 1,, panel 1 and base plate 2 are linked up fully from the below the turn of the screw from bottom to up of base plate 2.The tradition nail method of shooting is more firm for this, has more safety.Because unifying datum so the handrail overall appearance is smooth concordant, need not to join in addition painter's touch-up paint again.After assembling connected completion, unnecessary part can directly be sawed sanction, simply saves trouble, and practices thrift cost again.

More than be that preferred embodiments of the present invention is specified; But the invention is not limited to said embodiment; Those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite of spirit of the present invention, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.

Claims

1. novel combination handrail; Comprise a plurality of armrest unit; It is characterized in that: have at least an armrest unit to comprise the base plate (2) that panel (1) is following with being positioned at panel (1), the upper surface of the soffit of said panel (1) and base plate (2) fastens mutually, and the fastening place forms a common plane; This plane is as datum, and panel (1) can slide on said datum with base plate (2) relatively.

2. novel combination handrail according to claim 1 is characterized in that: the soffit of said panel (1) is provided with groove, and the upper surface of base plate (2) is provided with the raised line that is complementary with this groove, and raised line embeds in the groove.

3. novel combination handrail according to claim 1 is characterized in that: the soffit of said panel (1) is provided with raised line, and the upper surface of base plate (2) is provided with the groove that is complementary with this raised line, and raised line embeds in the groove.

4. according to claim 2 or 3 described novel combination handrails, it is characterized in that: all rectangular shape of the cross section of raised line and groove, the end face of raised line and the groove bottom of groove are all smooth, and said end face and groove bottom offset, and described datum is an end face.