Anti-skid stair suitable for old-aged building

Abstract

The utility model discloses an anti-skidding stair suitable for old-aged buildings, which belongs to the technical field of stairs and comprises a stair body, a plurality of anti-skidding components are arranged on the top surface of the stair body, a plurality of supporting plates are arranged on the side surfaces of the anti-skidding components, and handrails are connected to the top surfaces of the plurality of supporting plates. Each protection assembly comprises a movable frame and a protection frame, the two inner side walls of each movable frame are slidably connected with the corresponding handrail, an abutting plate made of a rubber material adheres to the top face of each movable frame, the bottom face of each abutting plate abuts against the corresponding handrail, and positioning columns with threaded inner cavities are fixedly connected to the two side faces of each movable frame in an embedded mode; by means of the safety protection device for the old people, the situation that the relative sliding distance between the hands of the old people and the handrails is too large, and consequently the old people topple over due to the unstable gravity center can be prevented, and the safety protection device for the old people has the advantages that the safety protection device is simple in structure, convenient to use and high in practicability. And the use safety of the anti-skid stair is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to stair technical field, especially a kind of anti-skid stair of old type building. BACKGROUND

[0002] Stair is the component used for vertical traffic between floors in building, since the inconvenience of movement of old people, need to use the anti-skid stair of old type building, the anti-skid stair of existing anti-skid stair is often used in the way of laying skid pad to protect, but old people often need to use hands and feet in the process of climbing stairs, and the friction resistance between hand and handrail is small, and the phenomenon that the relative sliding distance of hand and handrail is too large is prone to occur, reduce the use safety of anti-skid stair.

[0003] In the related art, through retrieval, it is found that the anti-skid stair of old type building in Chinese patent document (grant announcement number CN221053035U) includes support inclined table, the inclined surface of support inclined table is provided with step body, and the upper surface of step body is bonded with skid pad body in the middle part, the horizontal end of skid pad body is provided with pressing strip above, the vertical end of step body is respectively provided with clamping frame on both sides, and the upper and lower ends of clamping frame are respectively fixedly connected with clamping plate, the middle part of clamping plate is inserted with limiting screw rod, in the utility model, through the setting of steering support, turntable, threaded sleeve, clamping frame, pressing strip, clamping plate, limiting screw rod and skid pad body, the edge part of the whole old type anti-skid stair can be compressed and limited before using skid pad, to avoid the problem that skid pad is prone to appear edge lifting or separation from step after being used for a period of time due to multiple foot friction, but the device does not consider setting shielding structure for handrail held by old people, and the relative sliding distance of hand and handrail is prone to be too large, reduce the use safety of anti-skid stair. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an anti-skid stair of old type building to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an anti-skid stair of old type building, comprising:

[0006] The stair body of old type building is provided with a plurality of anti-skid components for old type building stairs on the top surface, the side surface of the anti-skid component is provided with a plurality of supporting plates, and the top surface of the plurality of supporting plates is connected with a handrail.

[0007] The anti-skid protection assembly for the stair of the building for the old people comprises an inverted U-shaped movable frame and an L-shaped protection frame, the two inner side walls of the movable frame are slidably connected with the handrails, the top surface of the movable frame is attached with an abutting plate made of rubber, the bottom surface of the abutting plate abuts against the handrails, the two side surfaces of the movable frame are fixedly connected with positioning columns with threaded cavities, the adjacent side surfaces of the two positioning columns are flush with the two inner side walls of the movable frame, the positioning columns are threadedly connected with abutting bolts for abutting against the handrails, and the top surface of the movable frame is connected with the protection frame.

[0008] Preferably, the bottom surfaces of the support plates are fixedly connected with the stair body, and the number of the anti-skid assemblies is equal to the number of the support plates.

[0009] Preferably, the anti-skid assembly comprises a connecting frame and a fixed plate, and the side surface of the connecting frame is connected with two connecting plates.

[0010] Preferably, the side surface of the connecting plate is connected with the stair body through bolts, and the adjacent side surfaces of the two connecting plates are fixedly connected with the fixed plate.

[0011] Preferably, the side surface of the fixed plate abuts against the stair body, and the two outer side walls of the connecting frame are connected with mounting plates.

[0012] Preferably, the bottom surface of the mounting plate is connected with the stair body through bolts, and the inner wall of the connecting frame is slidably connected with an inserting plate.

[0013] Preferably, the top surface of the inserting plate is connected with an anti-skid plate made of rubber, and the bottom surface of the anti-skid plate abuts against the connecting frame.

[0014] Preferably, the bottom surfaces of the connecting frame and the inserting plate abut against the stair body.

[0015] Compared with the prior art, the technical effects and advantages of the anti-skid stair for the building for the old people are as follows:

[0016] The anti-skid stair for the building for the old people, the existing anti-skid stair usually adopts the way of laying anti-skid pads for anti-skid, since the old people need to hold the handrails when climbing the stairs, the surface of the handrails of the existing anti-skid stair is smooth, and the relative sliding distance between the hands of the old people and the handrails is prone to be too large, which is not conducive to the old people to climb the stairs and reduces the use safety of the anti-skid stair, the anti-skid protection assembly is provided to provide shielding protection, prevent the hands of the old people from sliding downward along the handrails, prevent the old people from falling due to unstable holding of the handrails, and further improve the use safety of the anti-skid stair, the position of the movable frame on the handrail can be adjusted to adapt to the use interval requirement of the anti-skid protection assembly, the abutting plate is made of rubber to provide anti-skid effect and strengthen the installation and fixing stability of the anti-skid protection assembly.

[0017] The anti-skid stair of the old-age type building, each stair top surface of the stair body is provided with an anti-skid assembly, so that the anti-skid assembly provides an anti-skid effect, prevents the old people from falling down during the process of climbing the stair, the mounting plate and the connecting plate are fixed on the surface of the stair body through the bolts, and then the position of the connecting frame is fixed, under the connecting effect of the fixing plate, the position fixing stability of the connecting plate to the connecting frame is strengthened, the connecting frame is extended into the plug-in plate in the inner cavity of the connecting frame, the position of the anti-skid plate made of rubber material is fixed, the anti-skid plate provides an anti-skid effect, and the safety of the old people climbing the stair is strengthened, and the anti-skid plate is prone to damage during a long time use, the anti-skid plate can be conveniently disassembled and replaced, the anti-skid plate does not need to be disassembled through the bolts, and the use convenience of the anti-skid stair is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the drawings needed to be used in the specific embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating labor.

[0019] Figure 1 It is a structural schematic view of the utility model;

[0020] Figure 2 It is a structural schematic view of the support plate and the handrail of the utility model;

[0021] Figure 3 It is a structural schematic view of the protection assembly of the utility model;

[0022] Figure 4 It is a structural schematic view of the anti-skid assembly of the utility model;

[0023] Figure 5 It is a structural schematic view of the connecting frame and the anti-skid plate of the utility model.

[0024] Explanation of reference signs:

[0025] In the drawing: 1, stair body; 2, anti-skid assembly; 3, support plate; 4, handrail; 5, protection assembly; 6, movable frame; 7, abutting plate; 8, positioning column; 9, protection frame; 10, connecting frame; 11, connecting plate; 12, fixing plate; 13, mounting plate; 14, plug-in plate; 15, anti-skid plate. Specific embodiment

[0026] In the following description, numerous specific details are set forth to provide a more thorough understanding of the present application. However, it will be apparent to one of ordinary skill in the art that the present application can be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present application.

[0027] Unless the direction is defined separately, the up, down, left, right, front, back, inner and outer directions mentioned in the present application are based on the up, down, left, right, front, back, inner and outer directions in the drawings of the present application, which are explained herein.

[0028] The connection mode can adopt existing modes such as bonding, welding, bolt connection, etc., and the actual needs are accurate.

[0029] Please refer to Figures 1 to 5 A slip-resistant staircase for an age-appropriate building, the embodiment comprises:

[0030] The staircase body 1 for the age-appropriate building is made of cement pouring, and the top surface of the staircase body 1 is provided with a plurality of anti-slip components 2 for the age-appropriate building staircase, and each step of the staircase body 1 is provided with an anti-slip component 2. The anti-slip components 2 provide anti-slip effect during the process of the elderly climbing the staircase. The side surface of the anti-slip component 2 is provided with a plurality of support plates 3, and the side of the staircase body 1 away from the support plates 3 is provided with a wall. The top surface of the support plates 3 is connected with a handrail 4, and the elderly can tightly hold the handrail 4 during the process of climbing the staircase, which is used to assist the elderly to climb the staircase.

[0031] A plurality of protection components 5 for the age-appropriate building staircase are provided on the upper part of the handrail 4 to provide shielding protection. During the process of the elderly holding the handrail 4 to climb the staircase, it is easy for the elderly to slide their hands relative to the handrail 4 with a large distance. The protection components 5 provide shielding and anti-slip effect to prevent the elderly from falling during the process of climbing the staircase, thereby improving the use safety of the slip-resistant staircase. The protection component 5 comprises an inverted U-shaped movable frame 6 and an L-shaped protection frame 9. The two inner side walls of the movable frame 6 are in sliding connection with the handrail 4. The top surface of the movable frame 6 is bonded with a rubber abutting plate 7. The bottom surface of the abutting plate 7 is in abutment with the handrail 4. The two side surfaces of the movable frame 6 are in fixed connection with the positioning columns 8 with threaded cavities. The adjacent side surfaces of the two positioning columns 8 are flush with the two inner side surfaces of the movable frame 6. The positioning columns 8 are in threaded connection with the abutting bolts for abutting the handrail 4. The abutting bolts move along the threaded path of the positioning columns 8 to abut and fix the handrail 4, thereby fixing the position of the protection component 5. The use interval of the adjacent two protection components 5 can be adjusted according to the actual use requirement, thereby strengthening the use safety of the slip-resistant staircase. The top surface of the movable frame 6 is connected with the protection frame 9, and the protection frame 9 is provided to provide shielding protection.

[0032] The bottom surface of each support plate 3 is connected and fixed with the stair body 1, the number of anti-skid assemblies 2 is equal to the number of support plates 3, the anti-skid assembly 2 comprises a connecting frame 10 and a fixed plate 12, two connecting plates 11 are connected on the side surface of the connecting frame 10, the connecting plates 11 are connected with the stair body 1 through bolts on the side surface, the two adjacent connecting plates 11 are connected and fixed with the fixed plate 12, the side surface of the fixed plate 12 is in abutment with the stair body 1, the two outer side walls of the connecting frame 10 are connected with mounting plates 13, the bottom surface of the mounting plate 13 is connected with the stair body 1 through bolts, the inner wall of the connecting frame 10 is slidably connected with an insertion plate 14, the top surface of the insertion plate 14 is connected with an anti-skid plate 15 made of rubber material, the bottom surface of the anti-skid plate 15 is in abutment with the connecting frame 10, and the bottom surface of the connecting frame 10 and the insertion plate 14 is in abutment with the stair body 1.

[0033] In order to provide the anti-skid function of the stair, the anti-skid assemblies 2 are arranged on the top surface of the stair body 1, the mounting plates 13 and the connecting plates 11 are fixed on the surface of the stair body 1 through bolts, thereby fixing the position of the connecting frame 10, the insertion plate 14 extends into the inner cavity of the connecting frame 10, the position of the anti-skid plate 15 made of rubber material is fixed, the anti-skid plate 15 provides the anti-skid effect, the use safety of the anti-skid stair is improved, the phenomenon of falling of the old people during climbing is prevented, the contact between the insertion plate 14 and the connecting frame 10 is contacted, the anti-skid plate 15 is conveniently disassembled, the anti-skid plate 15 does not need to be disassembled through bolts, and the use convenience of the anti-skid stair is improved.

[0034] In order to improve the use safety of the anti-skid stair, the old people hold the handrails 4 during climbing, the handrails 4 provide the supporting effect, and assist the old people to climb the stair, when the old people hold the handrails 4, the relative sliding distance between the hands and the handrails 4 is too large, the sliding direction of the hands of the old people is inclined downward, the old people are prone to falling due to unstable center of gravity during climbing, the anti-skid assemblies 5 are arranged to provide shielding protection, prevent the relative sliding distance between the hands of the old people and the handrails 4 from being too large, and cause the old people to fall due to unstable center of gravity, the tightening bolts are removed from the handrails 4, the movable frame 6 moves downward along the path of the handrails 4, the use interval of the two adjacent anti-skid assemblies 5 is adjusted during transmission, different use requirements are adapted, the use safety of the anti-skid stair is improved, the abutment plate 7 made of rubber material provides the anti-skid effect, further prevents the movable frame 6 from shaking and deviating, and the protection frame 9 shields and limits the hands of the old people.

[0035] Working principle

[0036] The anti-skid stair of the old-age type building, when in use, the user fixes the installation plate 13 and the connecting plate 11 on the surface of the stair body 1 through the bolt, fixes the position of the connecting frame 10, the fixed plate 12 is arranged, the position fixing stability of the connecting frame 10 is strengthened, the plug-in plate 14 extends into the inner cavity of the connecting frame 10, the anti-skid plate 15 provides the anti-skid function, and the anti-skid plate 15 is conveniently disassembled and replaced, and the bolt does not need to be disassembled;

[0037] The plurality of protection assemblies 5 are arranged for preventing the relative sliding distance of the hands of the old people and the handrails 4 from being too large, and releasing the abutting and fixing of the abutting bolt on the handrails 4, so that the movable frame 6 moves downwards along the path of the handrails 4, the abutting plate 7 slides relative to the handrails 4, the interval between the adjacent two protection assemblies 5 is adjusted, and the actual use requirement is adapted.

[0038] It should be noted that, in this document, relational terms such as one and the other and at least one of are used solely to distinguish one entity or action from another entity or action, without necessarily requiring or implying that each modified entity or action must exist separately from another entity or action. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, inclusion of an element in a list of elements does not exclude other identical elements not expressly listed or inherent to the process, method, article, or apparatus.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways, which can be understood by those skilled in the art without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A stairway for an age-friendly building, characterized by, Include: The stair body (1) of the old type building is provided with a plurality of anti-skid components (2) for anti-skid of the old type building stair on the top surface, the side surface of the anti-skid component (2) is provided with a plurality of supporting plates (3), and the top surface of the supporting plate (3) is connected with a handrail (4); A plurality of protective components (5) for anti-skid of the old type building stair, the protective component (5) comprises an inverted U-shaped movable frame (6) and an L-shaped protective frame (9), the two inner side walls of the movable frame (6) are slidably connected with the handrail (4), the top surface of the movable frame (6) is bonded with a rubber abutting plate (7), the bottom surface of the abutting plate (7) abuts with the handrail (4), the two side surfaces of the movable frame (6) are fixedly connected with a threaded inner cavity positioning column (8), the adjacent side surfaces of the two positioning columns (8) are flush with the two inner side surfaces of the movable frame (6), the positioning column (8) is threadedly connected with a clamping bolt for clamping the handrail (4), and the top surface of the movable frame (6) is connected with the protective frame (9).

2. The anti-skid stair of the age-appropriate building according to claim 1, wherein: The bottom surface of the supporting plate (3) is connected with the stair body (1), and the number of the anti-skid components (2) is equal to the number of the supporting plates (3).

3. The anti-skid stair of the age-appropriate building according to claim 2, wherein: The anti-skid component (2) comprises a connecting frame (10) and a fixed plate (12), and the side surface of the connecting frame (10) is connected with two connecting plates (11).

4. The anti-skid stair of the age-appropriate building according to claim 3, wherein: The side surface of the connecting plate (11) is connected with the stair body (1) through a bolt, and the adjacent side of the two connecting plates (11) is connected with the fixed plate (12).

5. The anti-skid stair of the age-appropriate building according to claim 4, wherein: The side surface of the fixed plate (12) abuts with the stair body (1), and the two outer side walls of the connecting frame (10) are connected with mounting plates (13).

6. The anti-skid stair of the age-appropriate building according to claim 5, wherein: The bottom surface of the mounting plate (13) is connected with the stair body (1) through a bolt, and the inner wall of the connecting frame (10) is slidably connected with an insertion plate (14).

7. The anti-skid stair of the age-appropriate building according to claim 6, wherein: The top surface of the insertion plate (14) is connected with a rubber anti-skid plate (15), and the bottom surface of the anti-skid plate (15) abuts with the connecting frame (10).

8. The anti-skid stair of the age-friendly building according to claim 7, wherein: The bottom surface of the connecting frame (10) and the insertion plate (14) abuts with the stair body (1).

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