CN210459815U

CN210459815U - Multifunctional stair railing

Info

Publication number: CN210459815U
Application number: CN201920798983.6U
Authority: CN
Inventors: 王福伟; 颛孙丰勤
Original assignee: Wuxi Institute of Technology
Current assignee: Wuxi Institute of Technology
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-05-05
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a multifunctional stair handrail, which comprises a plurality of vertical handrails vertically connected at the edge of a stair and a handrail connected at the top of the vertical handrails, wherein the bottom of each vertical handrail is provided with a first connecting shaft along the direction of the stair, the upper side and the lower side of each first connecting shaft are respectively sleeved with a first shaft sleeve and a second shaft sleeve, and the first shaft sleeve and the second shaft sleeve are correspondingly connected with an anti-skid base plate which is matched with the length of the stair and can play the anti-skid role and a smooth base plate with a smooth surface; the antiskid backing plate and the smooth backing plate can both rotate to the position parallel to or perpendicular to the stairs along the first connecting shaft, and the antiskid backing plate and the smooth backing plate can be tightly attached. The utility model discloses an antiskid backing plate, smooth backing plate can have the transportation of carrying out the different grade type to ground, labour saving and time saving, and safe and reliable has strengthened the security and the comfort of transportation through baffle and transport board simultaneously.

Description

Multifunctional stair railing

Technical Field

The utility model relates to a multi-functional stair railing belongs to stair railing technical field.

Background

For multi-storey houses or old buildings which are not provided with elevators, the problems that the carrying of heavy objects, the carrying out of common transportation tools such as bicycles and baby carriages and the passing of vulnerable groups taking wheelchairs are inconvenient to go upstairs and downstairs exist, and most of multi-storey houses have simple stair designs and single handrail functions and cannot meet the use requirements of various crowds.

SUMMERY OF THE UTILITY MODEL

Problem to above-mentioned prior art exists, the utility model provides a multi-functional stair railing can have the transportation that carries out the different grade type to ground through anti-skidding backing plate, smooth backing plate, labour saving and time saving, safe and reliable has strengthened the security and the comfort of transportation through baffle and transport board simultaneously.

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

a multifunctional stair handrail comprises a plurality of vertical handrails vertically connected to the edge of a stair and handrail handrails connected to the tops of the vertical handrails, wherein a first connecting shaft is arranged at the bottom of each vertical handrail along the direction of the stair, a first shaft sleeve and a second shaft sleeve are respectively sleeved on the upper side and the lower side of the first connecting shaft, and the first shaft sleeve and the second shaft sleeve are correspondingly connected with an anti-skidding base plate and a smooth base plate, wherein the anti-skidding base plate is matched with the length of the stair and can play an anti-skidding role, and the smooth base plate is smooth; the antiskid backing plate and the smooth backing plate can both rotate to the position parallel to or perpendicular to the stairs along the first connecting shaft, and the antiskid backing plate and the smooth backing plate can be tightly attached.

Preferably, a second connecting shaft is arranged at one end, far away from the first connecting shaft, of the smooth base plate, a baffle is sleeved on the second connecting shaft through a third shaft sleeve, and the baffle can rotate to a position parallel to or perpendicular to the smooth base plate along the second connecting shaft.

Preferably, the left and right sides all seted up the spout along the stair direction on the smooth backing plate, the joint has the transport plate that can follow smooth backing plate gliding from top to bottom on the spout, set up flutedly on the transport plate, be connected with the transportation rope on the transport plate.

Preferably, the anti-skid base plate and the smooth base plate are respectively close to the vertical railing and the stair.

Preferably, the length of the baffle is greater than the thickness of the non-slip mat plate.

Preferably, the anti-skid base plate and the smooth base plate are respectively provided with a hook matched with the vertical rail at one end far away from the first connecting shaft.

Compared with the prior art, the utility model provides a multifunctional stair railing possesses following beneficial effect:

1. the multifunctional stair handrail has the advantages that through the first connecting shaft, the first shaft sleeve, the anti-skidding base plate, the second shaft sleeve and the smooth base plate, different base plates can be used for transporting heavy objects or objects with wheels in a targeted mode, time and labor are saved, and the multifunctional stair handrail is safe and reliable.

2. This multi-functional stair railing through designing anti-skidding backing plate, smooth backing plate respectively in the position that is close to perpendicular railing, stair, can transport under the easy circumstances of sending out of heavy object upstairs and downstairs in daily life, only need rotate the position that is on a parallel with stair with smooth backing plate, and make anti-skidding backing plate keep motionless can, the operation is simpler, labour saving and time saving.

3. This multi-functional stair railing, through the combination of smooth backing plate, second connecting axle, baffle, all can play in the transportation and prevent off tracking and guard action, has strengthened the security that uses multi-functional stair railing.

4. This multi-functional stair railing can follow smooth backing plate gliding transport plate from top to bottom through at smooth backing plate joint to set up the transportation rope on the transport plate, make when transporting the heavy object upstairs, the person of transporting only need stand and stimulate the transportation rope, can transport the heavy object upstairs under the drive of transport plate, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the unfolding structure of the anti-slip mat and the smooth mat according to the present invention;

FIG. 3 is an exploded view of the anti-slip pad and the smooth pad of the present invention;

FIG. 4 is a schematic view of the folding structure of the anti-slip pad and the smooth pad of the present invention;

fig. 5 is a schematic view of the connection relationship between the baffle and the smooth pad of the present invention.

Description of the drawings: 1. stair, 2, anti-skidding backing plate, 21, first axle sleeve, 3, perpendicular railing, 4, handrail, 5, smooth backing plate, 51, second axle sleeve, 52, spout, 6, first connecting axle, 7, second connecting axle, 8, baffle, 81, third axle sleeve, 9, transport board, 91, transportation rope.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1 to 5, the utility model provides a multifunctional stair railing, including a plurality of vertical handrails 3 vertically connected at the edge of a stair 1 and a handrail 4 connected at the top of the vertical handrails 3, the bottom of the vertical handrails 3 is arranged with a first connecting shaft 6 along the direction of the stair 1 through a shaft sleeve connected at the bottom of the vertical handrails 3, the first connecting shaft 6 is sleeved with a first shaft sleeve 21 and a second shaft sleeve 51 respectively at the left and right sides of the shaft sleeve at the bottom of the vertical handrails 3, the first shaft sleeve 21 and the second shaft sleeve 51 are correspondingly connected with an anti-skid pad 2 which is adaptive to the length of the stair 1 and has anti-skid function, a smooth pad 5 with smooth surface, the smooth pad 5 can be used for transporting some heavier articles for daily use, the anti-skid pad 2 can be used for transporting bicycles with wheels, strollers, wheelchairs and other easily slidable objects, the lengths of the first shaft sleeve 21 and the second, so that the tightness of the connection of the anti-skid shim plate 2 and the smooth shim plate 5 with the first connecting shaft 6 can be enhanced; the antiskid backing plate 2 and the smooth backing plate 5 can rotate to the position parallel to or perpendicular to the stair 1 along the first connecting shaft 6, specifically, the thickness of the antiskid backing plate 2 and the smooth backing plate 5 is equal to the radius length of the first connecting shaft 6, the parts of the antiskid backing plate 2 and the smooth backing plate 5, which are not connected with shaft sleeves, are arcs capable of being attached to the surface of the first connecting shaft 6, the length is one fourth of the circumference length of the first connecting shaft 6, in the process that the antiskid backing plate 2 and the smooth backing plate 5 rotate along the first connecting shaft 6, the parts, which are not connected with shaft sleeves, are always attached to the surface of the first connecting shaft 6, so as to ensure that the antiskid backing plate 2 and the smooth backing plate 5 can be closely attached, preferably, the positions of the antiskid backing plate 2 and the smooth backing plate 5 are respectively close to the vertical railing 3 and the stair 1, when the antiskid backing plate 2 and the smooth backing plate 5 are not required to be used, the antiskid backing plate 2 and the smooth backing, at the moment, the anti-skid base plate 2 and the smooth base plate 5 are tightly attached and lean against the vertical railing 3, so that the space on the stair 1 is not occupied, and the normal use of the stair 1 is met; in daily life, the situation that heavy objects need to be transported upstairs and downstairs frequently occurs, and the positions of the anti-skid backing plate 2 and the smooth backing plate 5 are respectively close to the vertical railing 3 and the stair 1, so that the smooth backing plate 5 only needs to be rotated to the position parallel to the stair 1 along the first connecting shaft 6 at the moment, the anti-skid backing plate 2 keeps still, the heavy objects are placed on the smooth backing plate 5, the heavy objects can slide downwards under the dead weight or move upwards under the assistance of people, and time and labor are saved; and need to move out or assist when going in and out with common tools of riding instead of walk such as bicycle and perambulator or the disadvantaged group on the wheelchair, can all rotate the position that is on a parallel with stair 1 and make the two laminating together with smooth backing plate 2 and smooth backing plate 5 this moment, anti-skidding backing plate 2 is located smooth backing plate 5's top, under the friction and the supplementary action of anti-skidding backing plate 2, can slowly carry out the bicycle, the last or lower stair of the weak person on perambulator or the wheelchair, anti-skidding function accessible of anti-skidding backing plate 2 is carved anti-skidding line or is installed multiple modes such as slipmat additional on the backing plate and is realized.

As a further improvement, the one end that first connecting axle 6 was kept away from to smooth backing plate 5 has arranged second connecting axle 7, has cup jointed baffle 8 through third axle sleeve 81 on the second connecting axle 7, and baffle 8 can follow the position that second connecting axle 7 rotated parallel or perpendicular to smooth backing plate 5, and the width of baffle 8 is greater than the thickness of non-slip backing plate 2. When tools such as heavy objects or bicycles with wheels go upstairs and downstairs, the tools are easy to deviate or even separate from the base plate, so that the baffle plate 8 is rotated to the position perpendicular to the smooth base plate 5 along the second connecting shaft 7 no matter the smooth base plate 5 or the anti-skid base plate 2 needs to be used, the deviation and protection effects can be achieved in the transportation process, and the safety of using the multifunctional stair handrail is enhanced.

As the utility model discloses a further improvement, spout 52 has all been seted up along 1 direction of stair in the left and right sides on smooth backing plate 5, and the joint has can follow smooth backing plate 5 gliding transport plate 9 from top to bottom on spout 52, and transport plate 9 hugs closely on smooth backing plate 5, can not influence the laminating degree of anti-skidding backing plate 2 and smooth backing plate 5, offers flutedly on the transport plate 9 and is connected with transportation rope 91. When transporting a heavier object upstairs, a person needs to bend down or bow and push a heavy object upstairs along the smooth base plate 5, the transporter is more labored, and the transporting plate 9 which can slide up and down along the smooth base plate 5 only needs to stand and pull the transporting rope 91 on the transporting plate 9, so that the heavy object can be transported upstairs under the driving of the transporting plate 9, the time and the labor are saved, and meanwhile, the heavy object can be prevented from sliding down through the groove on the transporting plate 9.

As a further improvement of the utility model, the one end equipartition that first connecting axle 6 was kept away from to antiskid backing plate 2 and smooth backing plate 5 has been put with the couple of perpendicular railing 3 adaptation. The antiskid backing plate 2 or the smooth backing plate 5 can be hung on the vertical railing 3 through the hook, and the stability of the two backing plates in the non-working state is enhanced.

The working principle is as follows: when the anti-skid device is not used, the anti-skid base plate 2 and the smooth base plate 5 are rotated to the position vertical to the stair 1 and are tightly attached to the vertical railing 3, so that the space on the stair 1 is not occupied, and the normal use of the stair 1 is met; when the heavy object needs to be transported upstairs or downstairs, the smooth backing plate 5 is rotated to a position parallel to the stair 1, the anti-skid backing plate 2 is kept still, the heavy object is placed on the smooth backing plate 5, and the heavy object can slide downwards under the dead weight or move upwards under the artificial assistance; when common tools such as bicycles and baby carriages need to be moved out or weak groups on the auxiliary wheelchair go in and out, the anti-skid liner plate 2 and the smooth liner plate 5 are rotated to the position parallel to the stair 1 and are attached together, the anti-skid liner plate 2 is positioned above the smooth liner plate 5, and the weak people on the bicycles, the baby carriages or the wheelchairs can slowly go up or down stairs under the friction and auxiliary action of the anti-skid liner plate 2.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims

1. A multifunctional stair handrail comprises a plurality of vertical handrails (3) vertically connected to the edge of a stair (1) and handrail handrails (4) connected to the tops of the vertical handrails (3), and is characterized in that a first connecting shaft (6) is arranged at the bottom of each vertical handrail (3) along the direction of the stair (1), a first shaft sleeve (21) and a second shaft sleeve (51) are respectively sleeved on the upper side and the lower side of the first connecting shaft (6), and an anti-skid base plate (2) which is matched with the length of the stair (1) and can play an anti-skid role and a smooth base plate (5) with a smooth surface are correspondingly connected to the first shaft sleeve (21) and the second shaft sleeve (51); antiskid backing plate (2) and smooth backing plate (5) homoenergetic rotate the position of parallel or perpendicular to stair (1) along first connecting axle (6), just antiskid backing plate (2) and smooth backing plate (5) can closely laminate.

2. The multifunctional stair railing according to claim 1, characterized in that a second connecting shaft (7) is arranged at one end of the smooth base plate (5) far away from the first connecting shaft (6), a baffle (8) is sleeved on the second connecting shaft (7) through a third shaft sleeve (81), and the baffle (8) can rotate along the second connecting shaft (7) to a position parallel or perpendicular to the smooth base plate (5).

3. The multifunctional stair railing according to claim 2, wherein the smooth backing plate (5) is provided with sliding grooves (52) on the left side and the right side along the direction of the stair (1), the sliding grooves (52) are connected with conveying plates (9) capable of sliding up and down along the smooth backing plate (5), the conveying plates (9) are provided with grooves, and the conveying plates (9) are connected with conveying ropes (91).

4. A multi-functional stair railing according to claim 3, characterised in that the anti-slip mats (2) and the smooth mats (5) are located close to the vertical balustrade (3) and the stair (1), respectively.

5. Multifunctional stair railing according to claim 4, characterised in that the length of the baffle (8) is greater than the thickness of the non-slip mat (2).

6. The multifunctional stair railing according to claim 5, characterized in that the ends of the anti-slip mat (2) and the smooth mat (5) far away from the first connecting shaft (6) are provided with hooks adapted to the vertical rails (3).