Barrier-free structure for visiting historical relic building

Abstract

The barrier-free structure comprises an elevator main body frame, a base is arranged on the lower side of the elevator main body frame, one-way glass is arranged on the outer side of the elevator main body frame, and an elevator room is arranged on the inner side of the elevator main body frame. An electric appliance workpiece cavity is formed in the inner position of the uppermost side of the elevator room, a bottom plate is arranged on the lower side of the elevator room, a threaded rod is arranged on the front side of the electric appliance workpiece cavity, and the movable sleeve plate is arranged on one side of the electric appliance workpiece cavity. The elevator is simple in structure and particularly suitable for scenic spots with limited space or historical relic building areas, the design of the folding door enables the elevator to be matched with the one-way glass in a closed state, the elevator is almost completely integrated with the surrounding environment, especially in natural scenic spots, damage of abrupt buildings to landscapes can be avoided, and the integrity of the natural landscapes can be kept.

Description

Technical Field

[0001] This utility model belongs to the technical field of barrier-free structures in scenic areas, specifically relating to a barrier-free structure for visiting historical and cultural buildings. Background Technology

[0002] Thresholds and steps are widely used in historical buildings. Therefore, the primary task of accessibility design for historical buildings is to eliminate thresholds and height differences, making accessible ramps particularly important. While permanent accessible ramps are convenient, they can disrupt the traditional architectural style. New accessible features, such as lifts, should consider both the needs of people with disabilities and their reversibility and concealment. Accessible ramps and similar features can be designed as detachable temporary structures, satisfying accessibility requirements without appearing jarringly integrated into the historical building.

[0003] Referring to patent number CN200880108207.3, an elevator includes an elevator car; at least one traction sheave; at least two motors for rotating one or more traction sheaves; an elevator shaft or similar device; an equipment room or similar device located above the elevator shaft; and at least one hoisting cable assembly. Because the elevator car door opens to both sides, the elevator structure requires space for door movement throughout the elevator main frame, increasing the installation area of ​​the elevator main frame. In scenic areas, this occupies more space and is not conducive to the use of scenic areas. Utility Model Content

[0004] The purpose of this utility model is to provide an accessible structure for visiting historical and cultural buildings, in order to solve the problem mentioned in the background art that, because the elevator doors open to both sides, the elevator structure requires space for door movement throughout the main elevator frame, which increases the installation area of ​​the main elevator frame and occupies more space in scenic areas, thus hindering the use of the scenic area.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an accessible structure for visiting historical and cultural buildings, including an elevator main frame.

[0006] A base is provided at the lower side of the elevator main frame, a one-way glass is provided at the outer side of the elevator main frame, and an elevator lobby is provided at the inner side of the elevator main frame.

[0007] An electrical workpiece cavity is provided at the uppermost inner position of the elevator shaft, and a base plate is provided at the lower position of the elevator shaft;

[0008] A threaded rod is provided at the front side of the electrical workpiece cavity, a fixed sleeve is provided at one end of the threaded rod, and a movable sleeve is provided on the other side.

[0009] A fixed connecting plate is provided at the lower side of the fixed sleeve plate, a movable connecting plate is provided at the lower side of the movable sleeve plate, a fixed folding plate is provided on one side of the fixed connecting plate, a movable folding plate is provided on one side of the movable connecting plate, and a movable connecting hinge is provided at the connection position of the fixed folding plate and the movable folding plate.

[0010] The movable connecting plate and the fixed connecting plate are respectively provided with sliding rods at their lower sides, and the base is provided with a slide rail at the connection between the sliding rod and the front side.

[0011] Preferably, the fixed connecting plate slide rod and the slide rail are fixedly connected on one side, and the lower slide rod of the movable connecting plate is connected to the slide rail through an embedded connection method and can move within the slide rail.

[0012] Preferably, a limiting block is provided outside the fixed sleeve on one side of the threaded rod, and the limiting block is connected to the threaded rod by an integrated welding connection, and the area of ​​the limiting block is larger than that of the fixed sleeve.

[0013] Preferably, the movable sleeve is connected to the threaded rod via a threaded connection, and the movable sleeve can move left and right on the threaded rod by rotating the thread.

[0014] Preferably, the fixed connecting plate and the movable connecting plate are connected to the fixed folding plate and the movable folding plate respectively through a movable connection method, and the fixed folding plate and the movable folding plate can rotate on the fixed connecting plate and the movable folding plate respectively.

[0015] Preferably, the fixed folding plate and the movable folding plate are connected by a movable connecting hinge, and the fixed folding plate and the movable folding plate can rotate through the movable connecting hinge.

[0016] Preferably, the fixed folding plate and the movable folding plate are folded outward from the elevator shaft via a movable connecting hinge. The elevator shaft and the elevator main frame are connected by a sliding connection. A main frame opening and closing door is provided on the outside of the elevator main frame. One side of the threaded rod is sleeved with the elevator shaft, and the other side is connected to the motor drive inside the electrical workpiece cavity.

[0017] Compared with the prior art, this utility model provides an accessible structure for visiting historical and cultural buildings, which has the following beneficial effects:

[0018] The barrier-free structure for visiting this historical and cultural building can achieve the following benefits through the use of one-way glass, elevator shafts, threaded rods, fixed sleeves, movable connecting plates, fixed folding plates, movable folding plates, movable connecting hinges, fixed connecting plates, movable sleeves, sliding rods, sliding rails, and limit blocks:

[0019] Efficient space utilization: The outward folding door structure greatly reduces the bottom area of ​​the elevator frame, making it especially suitable for scenic spots or historical and cultural building areas with limited space.

[0020] Concealment and integration: The folding door design allows the elevator to blend almost completely with the surrounding environment when closed, thanks to the one-way glass. This is especially beneficial in natural scenic areas, as it avoids jarring buildings from damaging the landscape and maintains the integrity of the natural scenery.

[0021] Flexibility and Reliability: The door is opened via a threaded rod and motor, ensuring smooth and reliable opening and closing. Meanwhile, the design of the limit block and sliding rod guarantees safety and stability during the door opening and closing process.

[0022] One-way glass: environmental integration and privacy protection

[0023] Environmental integration: The one-way glass design allows the elevator's exterior to reflect the outside scenery, making it almost blend into the environment from the outside, reducing visual abruptness and coexisting harmoniously with the natural scenery of scenic spots or historical buildings.

[0024] Privacy protection: While inside the elevator, visitors can clearly enjoy the outside scenery, while outsiders cannot see inside, thus protecting the privacy of passengers inside and providing a good sightseeing experience.

[0025] Balancing safety and aesthetics: One-way glass not only enhances safety and prevents unnecessary peeping, but its high light transmittance also ensures adequate lighting inside the elevator, increasing passenger comfort.

[0026] In summary, the combination of folding door structure and one-way glass not only achieves efficient use of space and integration with the environment, but also takes into account functionality and aesthetics. It is an innovative and optimized solution for barrier-free design in scenic areas or historical and cultural building areas, fully embodying the human-centered and environmentally friendly design concept. Attached Figure Description

[0027] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0028] Figure 1 This is a schematic diagram of an accessible structure for visiting historical and cultural buildings proposed in this utility model;

[0029] Figure 2 This is a structural schematic diagram of the internal elevator shaft proposed in this utility model;

[0030] Figure 3 This utility model is proposed in the middle Figure 2 A magnified structural diagram of the upper circular area;

[0031] Figure 4 This utility model is proposed in the middle Figure 2 A magnified structural diagram of the lower circular area;

[0032] In the diagram: 1. Elevator main frame; 2. Main frame door opening and closing mechanism; 3. Base; 4. One-way glass; 5. Elevator shaft; 6. Base plate; 7. Slide rail; 8. Threaded rod; 9. Fixed sleeve plate; 10. Moving connecting plate; 11. Fixed folding plate; 12. Moving folding plate; 13. Movable connecting hinge; 14. Electrical workpiece cavity; 15. Fixed connecting plate; 16. Moving sleeve plate; 17. Slide rod; 18. Limiting block. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0035] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0036] Please see Figure 1-4 This utility model provides an accessible structure for visiting historical and cultural buildings, including an elevator main frame 1.

[0037] A base 3 is provided at the lower side of the elevator main frame 1, a one-way glass 4 is provided at the outer side of the elevator main frame 1, and an elevator shaft 5 is provided at the inner side of the elevator main frame 1.

[0038] An electrical workpiece cavity 14 is provided at the uppermost inner position of the elevator shaft 5, and a base plate 6 is provided at the lower position of the elevator shaft 5.

[0039] A threaded rod 8 is provided at the front side of the electrical workpiece cavity 14. A fixed sleeve 9 is provided at one end of the threaded rod 8, and a movable sleeve 16 is provided on one side.

[0040] A fixed connecting plate 15 is provided at the lower side of the fixed sleeve plate 9, a movable connecting plate 10 is provided at the lower side of the movable sleeve plate 16, a fixed folding plate 11 is provided on one side of the fixed connecting plate 15, a movable folding plate 12 is provided on one side of the movable connecting plate 10, and a movable connecting hinge 13 is provided at the connection position of the fixed folding plate 11 and the movable folding plate 12.

[0041] A slide bar 17 is provided on the lower side of the movable connecting plate 10 and the fixed connecting plate 15 respectively, and a slide rail 7 is provided in the connection between the front side of the base 3 and the slide bar 17.

[0042] This embodiment describes the operating principle and procedures of the accessible historical building visitor elevator.

[0043] Principle of use

[0044] This barrier-free structural design aims to optimize the accessible visitor experience of historical and cultural buildings, especially in scenic areas. Its compact design and the application of one-way transparent glass ensure both visitor convenience and harmonious integration with the natural landscape. The specific working principle is as follows:

[0045] Elevator door 5 movement and door opening: The motor drives the threaded rod 8 to rotate, and the movable sleeve 16 on the threaded rod 8 moves along the threaded path, driving the movable connecting plate 10 and the movable folding plate 12 to move. The fixed sleeve 9 remains stationary under the action of the limit block 18 and is connected to the fixed folding plate 11. The opening and closing of the elevator door is realized through the linkage of the folding plates.

[0046] Elevator vertical movement: The motor drives the chain, causing the elevator shaft 5 to move vertically along the guide rails of the elevator main frame 1, thus realizing the lifting and lowering between floors.

[0047] One-way mirror glass function: By contrasting the intensity of light from inside and outside, it ensures that the inside can clearly see the outside, while the outside cannot see the inside, protecting privacy without affecting sightseeing.

[0048] Space optimization: The folding door design not only saves space and makes the elevator structure more compact, but also facilitates the concealment design of the scenic area environment.

[0049] Usage steps

[0050] Entry preparation: When tourists arrive at the elevator entrance, the elevator doors (fixed folding plate 11 and movable folding plate 12) are closed, and the one-way glass 4 ensures that the outside cannot see into the inside.

[0051] Elevator door opening: The motor drives the threaded rod 8 to rotate, the moving sleeve 16 moves outward along the threaded path, causing the moving connecting plate 10 and the moving folding plate 12 to fold outward, and the elevator door opens.

[0052] Passenger entry: After the elevator doors are fully opened, passengers enter elevator lobby 5.

[0053] Elevator operation: When a passenger selects a target floor, the elevator starts, the motor drives the chain, and the elevator shaft 5 moves up and down along the main elevator frame 1.

[0054] Reaching the target floor: The elevator arrives at the designated floor, the door opens again, and the passenger disembarks.

[0055] Elevator door closing: After all passengers have left, the motor reverses its direction, the moving sleeve 16 moves inward, the elevator door closes, and the one-way transparent glass ensures privacy.

[0056] Through the principles and steps described above, this barrier-free structure not only ensures a pleasant visitor experience to historical buildings but also reflects respect for and protection of natural landscapes and historical features.

[0057] like Figure 1-4As shown, the fixed connecting plate 15 is fixedly connected to the slide rod 17 and the slide rail 7 on one side. The slide rod 17 on the lower side of the movable connecting plate 10 is connected to the slide rail 7 through an embedded connection and can move within the slide rail 7. A limit block 18 is provided outside the fixed sleeve plate 9 on one side of the threaded rod 8, and the limit block 18 is connected to the threaded rod 8 through a welded integrated connection. The area of ​​the limit block 18 is larger than that of the fixed sleeve plate 9. The movable sleeve plate 16 is connected to the threaded column through a threaded connection. The movable sleeve plate 16 can move left and right on the threaded rod 8 through threaded rotation. The fixed connecting plate 15 and the movable connecting plate 10 are respectively connected to the fixed folding plate and the movable folding plate 12 through a movable connection. The fixed folding plate 11 and the movable folding plate 12 can rotate on the fixed connecting plate 15 and the movable folding plate 12 respectively. The fixed folding plate 11 and the movable folding plate 12 are connected by the movable connecting hinge 13 respectively. The fixed folding plate 11 and the movable folding plate 12 can rotate by the movable connecting hinge 13. The folding direction of the fixed folding plate 11 and the movable folding plate 12 is outside the elevator shaft 5. The elevator shaft 5 and the elevator main frame 1 are connected by a sliding connection. The elevator main frame 1 is provided with a main frame opening and closing door 2 on the outside. One side of the threaded rod 8 is sleeved with the elevator shaft 5, and the other side is connected to the motor drive inside the electrical workpiece cavity 14.

[0058] Optionally, the key to this one-way mirror glass lies in its surface metal oxide coating, which works by relying on the contrast in light intensity between the inside and outside. When the external light is strong and the internal light is dim, from the outside, the reflected light on the glass surface is stronger than the transmitted light, making it look like a mirror and blocking the view; while from the inside, the transmitted light is stronger than the reflected light, allowing a clear view of the external scenery.

[0059] Optionally, a lifting platform is provided inside the upper side of the elevator main frame 1. Driven by a motor, the chain pulls the elevator shaft 5 to move up and down inside the elevator main frame 1. At the other end of the elevator main frame 1 and the elevator shaft 5 folding door structure in the outward folding direction, there is a folding door structure with the same outward folding direction as the elevator shaft 5.

[0060] Preferably, within the elevator shaft 5, one side of the threaded rod 8 is connected to the elevator shaft 5 via a sleeve connection, and the other side is connected to the motor shaft located in the electrical workpiece cavity 14 on the upper side of the elevator shaft 5. It can be driven to rotate by the motor shaft. By rotating within the elevator shaft 5, the threaded rod 8 drives the movable sleeve 16 to move on the threaded rod 8. The fixed sleeve 9 is only connected to the threaded rod 8 via a sleeve connection and is limited by the limiting block 18 and the lower sliding rod 17 of the lower fixed connecting plate 15, so it will not move and will remain stationary. By moving the movable sleeve 16, the movable connecting plate 10 is prompted to move the folding plate 12 and the fixed folding plate 11 outward, causing them to fold outward outside the elevator shaft 5, thus opening the elevator shaft 5. The same structure applies to the elevator main frame 1. Both folding door structures fold outward, but are located on the left and right sides respectively. This folding door structure greatly reduces the overall bottom area of ​​the elevator main frame 1, allowing it to be hidden in a smaller size in scenic areas. The external scenery is reflected through the external one-way glass 4, without damaging the overall scenery of the scenic area.

[0061] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An accessible structure for visiting historical and cultural buildings, including an elevator frame (1). A base (3) is provided at the lower side of the elevator main frame (1), a one-way glass (4) is provided at the outer side of the elevator main frame (1), and an elevator shaft (5) is provided at the inner side of the elevator main frame (1). An electrical workpiece cavity (14) is provided at the uppermost inner position of the elevator shaft (5), and a bottom plate (6) is provided at the lower position of the elevator shaft (5). Its features are: A threaded rod (8) is provided at the front side of the electrical workpiece cavity (14), a fixed sleeve (9) is provided at one end of the threaded rod (8), and a movable sleeve (16) is provided on one side. A fixed connecting plate (15) is provided at the lower side of the fixed sleeve plate (9), a movable connecting plate (10) is provided at the lower side of the movable sleeve plate (16), a fixed folding plate (11) is provided on one side of the fixed connecting plate (15), a movable folding plate (12) is provided on one side of the movable connecting plate (10), and a movable connecting hinge (13) is provided at the connection position of the fixed folding plate (11) and the movable folding plate (12). The movable connecting plate (10) and the fixed connecting plate (15) are respectively provided with slide rods (17) at their lower positions, and the base (3) and the connection between the front side and the slide rods (17) are provided with slide rails (7).

2. The barrier-free structure for visiting historical and cultural buildings according to claim 1, characterized in that: The fixed connecting plate (15) slide rod (17) and slide rail (7) are fixedly connected on one side. The slide rod (17) on the lower side of the movable connecting plate (10) is connected to the slide rail (7) through an embedded connection method and can move within the slide rail (7).

3. The barrier-free structure for visiting historical and cultural buildings according to claim 2, characterized in that: A limiting block (18) is provided outside the fixed sleeve plate (9) on one side of the threaded rod (8), and the limiting block (18) is connected to the threaded rod (8) by welding integral connection. The area of ​​the limiting block (18) is larger than that of the fixed sleeve plate (9).

4. The barrier-free structure for visiting historical and cultural buildings according to claim 3, characterized in that: The movable sleeve (16) is connected to the threaded post by a threaded connection, and the movable sleeve (16) can move left and right on the threaded rod (8) by rotating the thread.

5. The barrier-free structure for visiting historical and cultural buildings according to claim 4, characterized in that: The fixed connecting plate (15) and the movable connecting plate (10) are connected by a movable connection method and a fixed folding plate and a movable folding plate (12), respectively. The fixed folding plate (11) and the movable folding plate (12) can rotate on the fixed connecting plate (15) and the movable folding plate (12), respectively.

6. The barrier-free structure for visiting historical and cultural buildings according to claim 5, characterized in that: The fixed folding plate (11) and the movable folding plate (12) are connected by a movable connecting hinge (13), and the fixed folding plate (11) and the movable folding plate (12) can rotate through the movable connecting hinge (13).

7. The barrier-free structure for visiting historical and cultural buildings according to claim 6, characterized in that: The fixed folding plate (11) and the movable folding plate (12) are folded in the direction of the elevator shaft (5) through the movable connecting hinge (13). The elevator shaft (5) and the elevator main frame (1) are connected by a sliding connection. The elevator main frame (1) is provided with a main frame opening and closing door (2) on the outside. One side of the threaded rod (8) is sleeved with the elevator shaft (5), and the other side is connected to the motor drive inside the electrical workpiece cavity (14).

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