Building staircase suitable for aging

Abstract

The utility model discloses a building staircase suitable for aging, and relates to the technical field of building stairs. A support base; the support is used for supporting the whole staircase; the system further comprises; the adjusting mechanism is fixed to the top of the supporting base; the slow walking platform is fixed at one end of the top of the adjusting mechanism; the telescopic end of the top of the hydraulic cylinder extends upwards to drive the lifting plate to move upwards, then the supporting columns are driven to enable the lifting stairs to move upwards, each lifting stair can move to the position between the two steps of the fixed stair, dislocation between the lifting stairs and the steps of the fixed stair is achieved, and therefore the overall fall of the stairs is reduced to meet the use requirements of old people; by means of the technology, the stairway can be transformed suitable for aging, the risk that the old go up and down the stairway is reduced, and the safety and comfort of home life of the old are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building stairs, in particular to a building stairwell suitable for the elderly. Background Art

[0002] As an important passage for the elderly to travel daily, the safety, convenience and comfort of the elderly-friendly stairwell are of vital importance. The design of the elderly-friendly stairwell needs to take into account the physical functions, movement characteristics and possible assistance needs of the elderly to reduce the risk of falls and improve their ability to travel independently. After searching, the Chinese patent authorization number CN218028587U discloses a stairwell device for the renovation of the elderly-friendly stairwell in a construction project. Although the stairs of the device are used in conjunction with the components of the height adjustment mechanism, which facilitates the height adjustment of the handrails to make it suitable for use by the elderly, thereby improving the suitability of the elderly; however, the stairs of the device are fixed in height and cannot be adjusted according to the age of users. When used by elderly people with poor physical functions, the height difference between the steps is easily too high, resulting in difficulty in use. Utility Model Content

[0003] In response to the shortcomings of the existing technology, the utility model provides a building-friendly stairwell for the elderly, which solves the problem in the background technology that the step heights between the existing stairs are fixed and cannot be adjusted according to the age groups of users, resulting in difficulty for the elderly with poor physical functions to use.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: A building aging-friendly stairwell, comprising:

[0005] Support base; it is used to support the entire stairwell;

[0006] Also includes;

[0007] an adjustment mechanism fixed to the top of the support base;

[0008] a jogging platform fixed to one end of the top of the adjustment mechanism;

[0009] The protective mechanism is fixed to the adjustment mechanism and both sides of the step platform by bolts and is used for protecting the entire stairwell.

[0010] Preferably, the adjustment mechanism includes a fixed staircase, the bottom of the fixed staircase is fixedly connected to the top of the support base, a lifting staircase is provided on one side of the fixed staircase, the bottom of the lifting staircase is welded to the top of the support column, the bottom of the support column is welded to the top of the lifting plate, the bottom of the lifting plate is connected to the telescopic end of the bottom of the hydraulic cylinder, and the hydraulic cylinder is embedded in the inside of the support base. It is worth noting that: the entire device is controlled by the connected external main control button. Since the equipment matching the control button is a commonly used equipment and belongs to the existing common sense technology, its electrical connection relationship and specific circuit structure will not be repeated here.

[0011] Preferably, the interior of the lifting plate is in sliding contact with the outer wall of the limit rod, and four limit rods are provided. The limit rods are arranged vertically, and the bottom of the limit rod is welded to the top surface of the support base. The limit rods can limit the lifting plate to maintain a horizontal state when moving up and down, thereby improving the stability of the lifting stairs.

[0012] Preferably, the protective mechanism includes a fixed guardrail, which is installed on the side of the step platform and the fixed staircase by bolts, an outer guardrail is welded to the outside of the fixed guardrail, and a fixed plate is welded to the inside of the fixed guardrail. The fixed plates are distributed on one side of each step on the surface of the fixed staircase, and one end of the top of the fixed plate is rotatably connected to both sides of the flap. By flipping the flap on one side of the fixed staircase, one end of the flap can be flipped ninety degrees, so that the top of one end of the flap can be supported by the bottom of the top column, so that the flap can remain in a horizontal state for the elderly to rest when going up the stairs.

[0013] Preferably, a top column is welded to the bottom of the outer guardrail, and there are multiple top columns, and each top column corresponds to a flap. One end of the bottom of the flap is convex, and the convex structure of the bottom of the flap matches the shape of the groove at the top of the fixed plate. The bottom of the top column can limit the rotation angle of the flap, so that the maximum rotation angle of the flap is ninety degrees.

[0014] Preferably, one end of the bottom of the fixed guardrail extends out of one end of the supporting base, and the surface of one end of the fixed guardrail is smoothly chamfered, wherein a magnet is embedded inside one end of the flap, and the flap is adsorbed to the fixed guardrail through the internal magnet, so that it can remain upright to avoid interfering with the use of the stairs.

[0015] Among them, rollers are provided at the bottom of the support base, and the rollers have a self-locking mechanism to improve the convenience of moving the stairs.

[0016] The utility model provides a stairwell suitable for the elderly in a building. It has the following beneficial effects:

[0017] (1) In a building suitable for the elderly, the telescopic end of the hydraulic cylinder is extended upward to drive the lifting plate to move upward, thereby driving the support column to move the lifting stairs upward. Each lifting stair can be moved between two steps of the fixed stair to achieve misalignment with the steps of the fixed stair, thereby reducing the overall height difference of the stairs to meet the needs of the elderly. Through this technology, the stairs can be adapted for the elderly, reducing the risks of the elderly going up and down the stairs, and improving the safety and comfort of their home life.

[0018] (2) The staircase in this building is suitable for the elderly. By flipping the flap fixed on one side of the staircase, one end of the flap can be flipped ninety degrees, so that the top of the flap can be supported by the bottom of the top column, and the flap can be kept in a horizontal state for the elderly to rest when going up the stairs, thereby further improving the suitability of the staircase for the elderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the utility model lifting staircase;

[0022] Figure 4 This is a side view structural diagram of the utility model;

[0023] Figure 5 This is a schematic diagram of the utility model lifting stair in the raised state.

[0024] In the figure, 1. Support base; 2. Adjustment mechanism; 201. Fixed stairs; 202. Lifting stairs; 203. Support column; 204. Lifting plate; 205. Hydraulic cylinder; 206. Limit rod; 3. Step platform; 4. Protection mechanism; 401. External guardrail; 402. Fixed guardrail; 403. Top column; 404. Fixed plate; 405. Flip plate; 5. Roller. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1:

[0027] See also Figure 1-5The embodiment of the utility model provides a technical solution: a stairwell suitable for the elderly in a building, comprising: a support base 1; which is used for supporting the entire stairwell; it also includes: an adjusting mechanism 2, which is fixed to the top of the supporting base 1; a step platform 3, which is fixed to one end of the top of the adjusting mechanism 2; a protective mechanism 4, which is fixed to both sides of the adjusting mechanism 2 and the step platform 3 by bolts, for protecting the entire stairwell; the adjusting mechanism 2 includes a fixed stair 201, the bottom of the fixed stair 201 is fixedly connected to the top of the supporting base 1, a lifting stair 202 is provided on one side of the fixed stair 201, the bottom of the lifting stair 202 is welded to the top of the support column 203, the bottom of the support column 203 is welded to the top of the lifting plate 204, the bottom of the lifting plate 204 is connected to the telescopic end of the bottom of the hydraulic cylinder 205, and the hydraulic cylinder 205 is embedded in the support base 1. The interior of the lowering plate 204 is in sliding contact with the outer wall of the limit rod 206. There are four limit rods 206, which are arranged vertically, and the bottom of the limit rod 206 is welded to the top surface of the support base 1. When the elderly use the stairs, the top telescopic end of the hydraulic cylinder 205 extends upward, so that the hydraulic cylinder 205 can drive the lifting plate 204 to move upward, and then the support column 203 can drive the lifting stairs 202 to move upward, so that each lifting stair 202 can move upward to between the two steps of the fixed stair 201, so that each lifting stair 202 can be staggered with the steps of the fixed stair 201, so that the stairs can pass through the staggered position between the lifting stairs 202 and the fixed stair 201 on the left and right sides when in use, thereby reducing the overall stair height difference, which is conducive to the stair being suitable for the elderly.

[0028] Example 2:

[0029] The embodiment of the utility model provides a technical solution: a building suitable for the elderly staircase, the protection mechanism 4 includes a fixed guardrail 402, the fixed guardrail 402 is installed on the side of the jogging platform 3 and the fixed staircase 201 by bolts, the outside of the fixed guardrail is welded with an outer guardrail 401, the inside of the fixed guardrail 402 is welded with a fixed plate 404, the fixed plate 404 is distributed on one side of each step of the surface of the fixed staircase 201, one end of the top of the fixed plate 404 is rotatably connected to both sides of the flap 405, the bottom of the outer guardrail 401 is welded with a top column 403, a plurality of top columns 403 are provided, and each top column 403 corresponds to a flap 201. The bottom end of the flap 405 is convex, and the convex structure of the bottom of the flap 405 is consistent with the shape of the groove at the top of the fixed plate 404. The bottom end of the fixed guardrail 402 extends out of the support base 1. The surface of one end of the fixed guardrail 402 is smooth and chamfered. By flipping the flap 405 on one side of the fixed stair 201, one end of the flap 405 can be flipped ninety degrees, so that the top of one end of the flap 405 can be supported by the bottom of the top column 403, so that the flap 405 can remain in a horizontal state for the elderly to rest and use when going up the stairs, thereby further improving the aging-friendliness of the stairs.

[0030] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and range of equivalents of the claims are included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0031] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A building stairwell suitable for the elderly, comprising: Support base (1); used for supporting the entire stairwell; Its characteristics are: Also includes; An adjustment mechanism (2) fixed to the top of the support base (1); A stepping platform (3) is fixed to one end of the top of the adjustment mechanism (2); The protective mechanism (4) is fixed to both sides of the adjustment mechanism (2) and the step platform (3) by bolts and is used for the protection of the entire stairwell.

2. The aging-friendly stairwell according to claim 1, characterized in that: The adjustment mechanism (2) comprises a fixed staircase (201), the bottom of the fixed staircase (201) is fixedly connected to the top of the support base (1), a lifting staircase (202) is provided on one side of the fixed staircase (201), the bottom of the lifting staircase (202) is welded to the top of the support column (203), the bottom of the support column (203) is welded to the top of the lifting plate (204), the bottom of the lifting plate (204) is connected to the telescopic end of the bottom of the hydraulic cylinder (205), and the hydraulic cylinder (205) is embedded in the interior of the support base (1).

3. The aging-friendly stairwell according to claim 2, characterized in that: The interior of the lifting plate (204) is in sliding contact with the outer wall of the limiting rod (206), four limiting rods (206) are provided, the limiting rods (206) are arranged vertically, and the bottom of the limiting rod (206) is welded to the top surface of the support base (1).

4. The aging-friendly stairwell according to claim 1, characterized in that: The protection mechanism (4) comprises a fixed guardrail (402), the fixed guardrail (402) being mounted on the side of the jogging platform (3) and the fixed staircase (201) by means of bolts, an outer guardrail (401) being welded to the outside of the fixed guardrail, a fixed plate (404) being welded to the inside of the fixed guardrail (402), the fixed plate (404) being distributed on one side of each step on the surface of the fixed staircase (201), and a top end of the fixed plate (404) being rotatably connected to both sides of a flap (405).

5. The aging-friendly stairwell according to claim 4 is characterized by: A top column (403) is welded to the bottom of the outer guardrail (401), and a plurality of top columns (403) are provided, and each top column (403) corresponds to a flap (405), and one end of the bottom of the flap (405) is convex, and the convex structure of the bottom of the flap (405) matches the shape of the groove at the top of the fixed plate (404).

6. The aging-friendly stairwell in a building according to claim 4, characterized in that: One end of the bottom of the fixed guardrail (402) extends out of one end of the support base (1), and the surface of one end of the fixed guardrail (402) is in a smooth chamfered shape.

Images