CN210316281U - Anti-skid solid wood stair - Google Patents

Abstract

The utility model belongs to the technical field of wood stair, especially, antiskid type wood stair to current in-process meeting at the use wood stair face the wood stair because the surface is too smooth, lead to the frictional force on it of people's walking little, can cause the instep to skid when at last stair are too fast, and then can cause the problem of the condition of tumble injury, the following scheme is proposed at present, and it includes the wood stair, the top laminating of wood stair has a plurality of antiskid ribbed slabs, and the top of antiskid ribbed slab has seted up the spin groove, two rotation grooves that the symmetry set up are seted up to the bottom of antiskid ribbed slab, and rotate the groove and set up the connecting hole that is linked together with the spin groove. The utility model discloses simple structure through fixing the antiskid ribbed tile on wood stair, can increase the frictional force of instep and wood stair, and the antiskid ribbed tile that sets up is convenient for install and dismantle, so when the antiskid ribbed tile appears damaged, be convenient for change convenient to use has stronger practicality.

Description

Anti-skid solid wood stair

Technical Field

The utility model relates to a wood stair technical field especially relates to an antiskid type wood stair.

Background

The solid wood stair is made of solid wood materials, has natural and unique texture, soft color and luster, comfortable foot feel, warmness in winter and coolness in summer, and is a pure natural green decorative material; with the improvement of household environmental protection consciousness and the limitation of cutting and felling of forest resources, the solid wood stairs have the highest market occupancy rate due to the characteristics and reasons, the high-grade solid wood stairs are carefully selected, and high-quality materials such as oak, beech, red sandalwood, teak, rosewood and the like are selected, and the materials have the advantages of high density, strong hardness, long service life and durability.

The solid wood stair of processing at present surface is smooth, and the color and luster is soft, therefore receives decorating owner's liking deeply, but can face solid wood stair at the in-process of in-service use because the surface is too smooth, leads to the frictional force of people's walking on it little, can cause the instep to skid when going up stair too fast, and then can cause the condition of tumble injury, so we have proposed an antiskid type solid wood stair for solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the in-process that has the in-service use wood stair among the prior art and facing the wood stair because the surface is too smooth, lead to the people walking on frictional force little, can cause the instep to skid when going up stair too fast, and then can cause the shortcoming of the condition of falling the injury, and the antiskid type wood stair of proposition.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anti-slip solid wood stair comprises a solid wood stair body, wherein a plurality of anti-slip plates are attached to the top of the solid wood stair body, a rotating groove is formed in the top of each anti-slip plate, two rotating grooves which are symmetrically formed are formed in the bottom of each anti-slip plate, connecting holes communicated with the rotating grooves are formed in the rotating grooves, a rotating shaft is rotatably connected to the inner wall of the bottom of each rotating groove, a driving wheel is fixedly sleeved on the outer side of each rotating shaft, a clamping block is rotatably connected to the inner wall of the top of each rotating groove, a driven wheel is fixedly sleeved on the outer side of each clamping block, the same belt is sleeved on the driving wheel and the driven wheel, the belt penetrates through the connecting holes, a plurality of two clamping grooves which are symmetrically formed in the top of the solid wood stair body are formed in the top of the solid wood stair body, the two clamping blocks respectively extend into the, and two arcs clamp with two arc grooves respectively, through fixing antiskid ribbed tile 2 on wood stair 1, can increase the frictional force of instep and wood stair 1, and the antiskid ribbed tile 2 that sets up is convenient for install and dismantle, so when antiskid ribbed tile 2 appears damaged, be convenient for change convenient to use has stronger practicality.

Preferably, a bearing is fixedly mounted on the inner wall of the bottom of the rotating groove, the bottom of the rotating shaft penetrates through an inner ring of the bearing and is fixedly connected with the inner ring of the bearing, and the rotating friction force of the rotating shaft can be reduced by the bearing.

Preferably, two buffer slots that the symmetry set up are seted up to the bottom of antiskid ribbed tile, fixed mounting has a plurality of reset spring on the top inner wall of buffer slot, and the bottom fixed mounting of a plurality of reset spring has same sliding plate, sliding connection on the both sides of sliding plate respectively and the both sides inner wall of buffer slot, the bottom fixedly connected with backup pad of sliding plate, the bottom of backup pad and the top of wood stair laminate mutually, when the antiskid ribbed tile utilized fixture block and draw-in groove fixed mounting at the top of wood stair, can press the backup pad to promote the sliding plate compression reset spring, therefore under reset spring's elasticity, can make the antiskid ribbed tile upwards driving force all the time, can make the fastening that fixture block and draw-in groove are connected more inseparable for antiskid ribbed tile and wood stair are fixed.

Preferably, the top of the antiskid plate is fixedly connected with a plurality of antiskid lugs which are arranged at equal intervals, the height of each antiskid lug is 0.5CM-0.8CM, and the friction force between the sole of a pedestrian and the antiskid plate can be increased by using the slide block lugs.

Preferably, the sliding plates are fixedly connected to the two sides of the sliding plate, the sliding rails are fixedly mounted on the inner walls of the two sides of the buffer groove, the two sliding blocks are connected with the two sliding rails in a sliding mode respectively, the sliding plates can move along the vertical direction all the time when moving through the sliding blocks and the sliding rails, and the sliding plates cannot deviate.

In the utility model, the prior art has the problems that the friction force of people walking on the solid wood stairs is small because the surface of the solid wood stairs is too smooth in the actual use process of the solid wood stairs, the problem that the foot surface slips when going upstairs too fast, thereby causing the condition of falling injury is solved, the prior problem is improved in the application document, when the antiskid plate needs to be fixed on the solid wood stair, the two clamping blocks on the antiskid plate are respectively clamped into the corresponding clamping grooves to ensure that the antiskid plate is attached to the upper surface of the solid wood stair, thereby compressing the support plate to move upwards, the support plate pushing the sliding plate to move upwards, the sliding plate will compress the return spring, and at this time, the rotating shaft will rotate, and the rotating shaft will drive the clamping block to rotate, the arc-shaped plate on the clamping block and the arc-shaped groove on the clamping groove are clamped, so that the anti-skid plate can be fixed on the top of the solid wood stair.

The utility model discloses in, under reset spring's elasticity, can make the antiskid ribbed tile ascending driving force all the time to can reach more inseparabler with antiskid ribbed tile and wood stair are fixed.

The utility model discloses in, the skid proof block that a plurality of equidistance of top fixedly connected with of antiskid ribbed tile were arranged can increase pedestrian's sole and the frictional force of antiskid ribbed tile through utilizing skid proof block.

The utility model discloses in, be convenient for fix the fixture block and arc groove mutually and clamp through setting up arc groove and arc.

The utility model discloses simple structure through fixing the antiskid ribbed tile on wood stair, can increase the frictional force of instep and wood stair, and the antiskid ribbed tile that sets up is convenient for install and dismantle, so when the antiskid ribbed tile appears damaged, be convenient for change convenient to use has stronger practicality.

Drawings

Fig. 1 is a schematic structural view of an anti-slip solid wood stair provided by the utility model;

fig. 2 is a structural cross-sectional view of fig. 1 of an anti-skid solid wood stair provided by the utility model;

fig. 3 is an enlarged schematic structural view of a portion a of the anti-slip solid wood stair provided by the present invention;

fig. 4 is an enlarged schematic structural view of a portion B of the anti-slip solid wood stair provided by the present invention;

fig. 5 is the utility model provides an arc of antiskid type wood stair overlooks the structural sketch map.

In the figure: 1 wood stair, 2 antiskid ribbed tile, 3 swivelling chutes, 4 rotation axises, 5 action wheels, 6 rotation grooves, 7 connecting holes, 8 fixture blocks, 9 follow driving wheel, 10 belts, 11 draw-in grooves, 12 arc grooves, 13 arc, 14 buffer slots, 15 sliding plates, 16 reset springs, 17 backup pads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-5, an anti-slip solid wood stair comprises a solid wood stair 1, wherein a plurality of anti-slip plates 2 are attached to the top of the solid wood stair 1, a rotating groove 3 is formed in the top of each anti-slip plate 2, two rotating grooves 6 are symmetrically formed in the bottom of each anti-slip plate 2, connecting holes 7 communicated with the rotating grooves 3 are formed in the rotating grooves 6, a rotating shaft 4 is rotatably connected to the inner wall of the bottom of each rotating groove 3, a driving wheel 5 is fixedly sleeved on the outer side of the rotating shaft 4, clamping blocks 8 are rotatably connected to the inner wall of the top of each rotating groove 6, a driven wheel 9 is fixedly sleeved on the outer side of each clamping block 8, the same belt 10 is sleeved on the driving wheel 5 and the driven wheel 9, the belt 10 penetrates through the connecting holes 7, a plurality of two symmetrically-arranged clamping grooves 11 are formed in the top of the solid wood stair 1, the two clamping blocks 8 respectively extend, the two sides of the clamping block 8 are fixedly connected with arc-shaped plates 13, and the two arc-shaped plates 13 are respectively clamped with the two arc-shaped grooves 12.

In this embodiment, a bearing is fixedly mounted on the inner wall of the bottom of the rotating groove 3, and the bottom of the rotating shaft 4 penetrates through and is fixedly connected with the inner ring of the bearing.

In this embodiment, two buffer slots 14 that the symmetry set up are seted up to the bottom of antiskid ribbed tile 2, and fixed mounting has a plurality of reset spring 16 on the top inner wall of buffer slot 14, and the bottom fixed mounting of a plurality of reset spring 16 has same sliding plate 15, sliding plate 15's both sides respectively with sliding connection on the both sides inner wall of buffer slot 14, sliding plate 15's bottom fixedly connected with backup pad 17, the bottom of backup pad 17 and the top of wood stair 1 are laminated mutually.

In this embodiment, the top of the antiskid plate 2 is fixedly connected with a plurality of equally spaced antiskid lugs, and the height of the antiskid lugs is 0.5CM to 0.8 CM.

In this embodiment, the sliding blocks are fixedly connected to both sides of the sliding plate 15, the sliding rails are fixedly mounted on the inner walls of both sides of the buffer slot 14, and the two sliding blocks are slidably connected to the two sliding rails respectively.

Example two

Referring to fig. 1-5, an anti-slip solid wood stair comprises a solid wood stair 1, wherein a plurality of anti-slip plates 2 are attached to the top of the solid wood stair 1, a rotating groove 3 is formed in the top of each anti-slip plate 2, two rotating grooves 6 are symmetrically formed in the bottom of each anti-slip plate 2, connecting holes 7 communicated with the rotating grooves 3 are formed in the rotating grooves 6, a rotating shaft 4 is rotatably connected to the inner wall of the bottom of each rotating groove 3, a driving wheel 5 is fixedly sleeved on the outer side of the rotating shaft 4, clamping blocks 8 are rotatably connected to the inner wall of the top of each rotating groove 6, a driven wheel 9 is fixedly sleeved on the outer side of each clamping block 8, the same belt 10 is sleeved on the driving wheel 5 and the driven wheel 9, the belt 10 penetrates through the connecting holes 7, a plurality of two symmetrically-arranged clamping grooves 11 are formed in the top of the solid wood stair 1, the two clamping blocks 8 respectively extend, arc 13 has all been welded to the both sides of fixture block 8, and two arc 13 clamp with two arc 12 respectively mutually, through fixing antiskid ribbed tile 2 on wood stair 1, can increase the frictional force of instep and wood stair 1, and the antiskid ribbed tile 2 that sets up is convenient for install and dismantle, so when antiskid ribbed tile 2 appears damaged, be convenient for change, convenient to use has stronger practicality.

In this embodiment, the bearing is welded to the inner wall of the bottom of the rotary groove 3, and the bottom of the rotary shaft 4 penetrates through and is welded to the inner ring of the bearing, so that the friction force generated by the rotation of the rotary shaft 4 can be reduced by the bearing.

In this embodiment, two buffer slots 14 that the symmetry set up are seted up to antiskid ribbed tile 2's bottom, the welding has a plurality of reset spring 16 on buffer slot 14's the top inner wall, and the welding of a plurality of reset spring 16's bottom has same sliding plate 15, sliding plate 15's both sides respectively with sliding connection on buffer slot 14's the both sides inner wall, sliding plate 15's bottom welding has backup pad 17, backup pad 17's bottom and wood stair 1's top are laminated mutually, when antiskid ribbed tile 2 utilizes fixture block 8 and draw-in groove 11 fixed mounting at wood stair 1's top, can press backup pad 17 to promote sliding plate 15 compression reset spring 16, therefore under reset spring 16's elasticity, can make antiskid ribbed tile 2 ascending driving force all the time, can make the more fastening that fixture block 8 and draw-in groove 11 are connected, make antiskid ribbed tile 2 and wood stair 1 fixed.

In this embodiment, the top of the antiskid plate 2 is welded with a plurality of equally spaced antiskid lugs, and the height of the antiskid lugs is 0.5CM to 0.8CM, so that the friction between the sole of the pedestrian and the antiskid plate 2 can be increased by using the slider lugs.

In this embodiment, the sliding blocks are welded on both sides of the sliding plate 15, the sliding rails are welded on both inner walls of both sides of the buffer slot 14, and the two sliding blocks are respectively connected with the two sliding rails in a sliding manner, so that the sliding plate 15 can move along the vertical direction all the time when moving by using the sliding blocks and the sliding rails, and the sliding plate cannot deviate.

In this embodiment, when in use, firstly, the antiskid plate 2 is attached to the solid wood stair 1, then the two fixture blocks 8 on the antiskid plate 2 are respectively clamped into the corresponding clamping grooves 11, so that the antiskid plate 2 is closely attached to the upper surface of the solid wood stair 1, the support plate 17 can be compressed to move upwards, the support plate 17 pushes the sliding plate 15 to move upwards, the sliding plate 15 can compress the return spring 16, the rotating shaft 4 is rotated, the rotating shaft 4 can drive the driving wheel 5 to rotate, the driving wheel 5 can drive the driven wheel 9 to rotate, the driven wheel 9 can drive the fixture blocks 8 to rotate, the arc-shaped plates 13 on the fixture blocks 8 are clamped with the arc-shaped grooves 12 on the clamping grooves 11, so that the antiskid plate 2 can be fixed on the top of the solid wood stair 1, and then under the elastic force of the return spring 16, the antiskid plate 2 can always have an upward driving force, thereby can reach and fix antiskid ribbed tile 2 and wood stair 1 inseparabler, antiskid ribbed tile 2's use can increase the frictional force of instep and wood stair 1, and the antiskid ribbed tile 2 that sets up is convenient for install and dismantle, so when antiskid ribbed tile 2 appears damaged, be convenient for change convenient to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. An anti-skidding type solid wood stair comprises a solid wood stair body (1) and is characterized in that a plurality of anti-skidding plates (2) are attached to the top of the solid wood stair body (1), a rotating groove (3) is formed in the top of each anti-skidding plate (2), two rotating grooves (6) which are symmetrically arranged are formed in the bottom of each anti-skidding plate (2), connecting holes (7) communicated with the rotating groove (3) are formed in each rotating groove (6), a rotating shaft (4) is rotatably connected to the inner wall of the bottom of each rotating groove (3), a driving wheel (5) is fixedly sleeved on the outer side of each rotating shaft (4), a clamping block (8) is rotatably connected to the inner wall of the top of each rotating groove (6), a driven wheel (9) is fixedly sleeved on the outer side of each clamping block (8), the same belt (10) is sleeved on each driving wheel (5) and each driven wheel (9), two draw-in grooves (11) that a plurality of symmetries set up are seted up at the top of wood stair (1), and two fixture blocks (8) extend to respectively in two draw-in grooves (11) and clamp mutually with draw-in groove (11), arc wall (12) have all been seted up on the both sides inner wall of draw-in groove (11), the equal fixedly connected with arc (13) in both sides of fixture block (8), and two arc (13) clamp mutually with two arc (12) respectively.

2. The anti-skid solid wood stair according to claim 1, wherein a bearing is fixedly installed on the inner wall of the bottom of the rotating groove (3), and the bottom of the rotating shaft (4) penetrates through and is fixedly connected with the inner ring of the bearing.

3. The anti-skidding type solid wood stair according to claim 1, wherein the bottom of the anti-skidding plate (2) is provided with two buffer grooves (14) which are symmetrically arranged, a plurality of return springs (16) are fixedly mounted on the inner wall of the top of the buffer grooves (14), the bottoms of the return springs (16) are fixedly mounted with a same sliding plate (15), two sides of the sliding plate (15) are respectively in sliding connection with the inner walls of the two sides of the buffer grooves (14), a supporting plate (17) is fixedly connected to the bottom of the sliding plate (15), and the bottom of the supporting plate (17) is attached to the top of the solid wood stair (1).

4. The anti-skid solid wood stair according to claim 1, wherein a plurality of anti-skid lugs are equidistantly arranged and fixedly connected to the top of the anti-skid plate (2), and the height of the anti-skid lugs is 0.5CM to 0.8 CM.

5. The anti-slip type solid wood stair according to claim 3, wherein sliding blocks are fixedly connected to both sides of the sliding plate (15), sliding rails are fixedly mounted on inner walls of both sides of the buffer groove (14), and the two sliding blocks are respectively connected with the two sliding rails in a sliding manner.

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