Ceiling structure for additionally installing elevator

Abstract

The ceiling structure comprises a ceiling frame formed by four side plates in a surrounding mode in sequence, a cover plate is arranged at the upper end of the ceiling frame, openings are formed in the side plates, shutters are arranged in the openings, hinge seats are arranged on the front sides of the side plates, hinge shafts are arranged at the upper ends of the shutters, and the shutters are arranged on the hinge seats. The hinge shaft is rotationally installed on the hinge seat, and a driving mechanism used for driving the shutter to swing with the hinge shaft as the axis is arranged on the inner side of the side plate. Firstly, the shutters are not fixedly arranged on the side plates and are hinged to the hinge seats through hinge shafts at the upper ends, however, when the shutters cannot achieve good ventilation and heat dissipation, heat in the hoistway is hot, at the moment, the shutters can be driven by the driving mechanism to swing outwards, the openings in the side plates are exposed, and then the shutters are driven by the driving mechanism to swing outwards. Therefore, the ventilation and heat dissipation effects in the hoistway are greatly improved, the comfort during elevator taking is improved, and the requirements of users are met.

Description

Technical Field

[0001] This utility model relates to the field of elevator installation technology, and in particular to a roof structure for elevator installation. Background Technology

[0002] Adding elevators to existing residential buildings refers to installing outdoor elevators on the outside of existing multi-story residential buildings. This does not require changing the original internal building structure of the existing buildings, allowing residents to enjoy the convenience of elevators. In particular, for the elderly in existing residential buildings in older communities, the installation of outdoor elevators can bring great convenience to their lives.

[0003] When designing an elevator shaft for installation, a canopy is typically installed at the top. To expel heat from the shaft during hot summer months, louvered structures are usually incorporated into the canopy structure around the shaft to address issues such as ventilation, dust prevention, and waterproofing. However, a simple louvered structure is insufficient for effective ventilation and heat dissipation, resulting in poor overall performance. Utility Model Content

[0004] The present invention aims to at least partially solve one of the problems existing in the existing related technologies. To this end, the present invention proposes a roof structure for installing elevators.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A canopy structure for installing an elevator includes a canopy frame formed by four side panels arranged in sequence. A cover plate is provided at the upper end of the canopy frame. An opening is provided on the side panel, and a louver is provided in the opening. A hinge seat is provided on the front side of the side panel. A hinge shaft is provided at the upper end of the louver. The hinge shaft is rotatably mounted on the hinge seat. A drive mechanism for driving the louver to swing around the hinge shaft is provided on the inner side of the side panel.

[0007] In some embodiments, the louver includes a window frame and a plurality of louvers evenly arranged, and the hinge shaft is located at the upper end of the window frame.

[0008] In some embodiments, the window frame has extension baffles extending outward on the left and right sides and the bottom side, and the extension baffles can fit against the outer wall surface of the side plate.

[0009] In some embodiments, the drive mechanism includes a motor mounting bracket disposed inside the side plate, a push rod motor disposed on the motor mounting bracket, the output shaft of the push rod motor being vertically downward and having a horizontal shaft disposed thereon, a support seat disposed at the upper end of the window frame, a sliding groove disposed on the support seat, and the horizontal shaft being disposed within the sliding groove.

[0010] In some embodiments, a vertically arranged reinforcing plate is provided at the middle position of the inner side of each of the side plates, and an opening and louvers are provided on each of the side plates and on both sides of the reinforcing plate.

[0011] In some embodiments, the cover plate extends outward from the roof frame on all four sides.

[0012] In some embodiments, columns are connected at each of the four corners of the roof frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: Firstly, the louvers are not fixedly installed on the side panel. Instead, the louvers are hinged to the hinge seat via the upper hinge shaft. However, when the louvers cannot provide adequate ventilation and heat dissipation, the heat inside the shaft is relatively high. At this time, the louvers can be driven to swing outward by the drive mechanism, exposing the opening on the side panel, thereby greatly improving the ventilation and heat dissipation effect inside the shaft, enhancing the comfort of riding the elevator, and meeting the needs of users. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of the roof structure of this utility model;

[0015] Figure 2 This utility model Figure 1 Enlarged view of point A;

[0016] Figure 3 This is a schematic diagram of the inner structure of the side plate of this utility model;

[0017] Figure 4 This utility model Figure 3 Enlarged diagram of point B. Detailed Implementation

[0018] The following detailed description provides various embodiments or examples for implementing this utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. Additionally, repeated reference numerals, such as repeated numbers and / or letters, may be used in different embodiments. These repetitions are for the purpose of simple and clear description of this utility model and do not represent a specific relationship between the different embodiments and / or structures discussed.

[0019] like Figures 1-4The ceiling structure shown includes a ceiling frame 2 formed by four side panels 1 arranged in sequence. A cover plate 3 is provided at the upper end of the ceiling frame 2. An opening 4 is provided on the side panel 1. A louver 5 is provided in the opening 4. A hinge seat 6 is provided on the front side of the side panel 1. A hinge shaft 7 is provided at the upper end of the louver 5. The hinge shaft 7 is rotatably mounted on the hinge seat 6. A drive mechanism for driving the louver 5 to swing around the hinge shaft 7 is provided on the inner side of the side panel 1.

[0020] According to the above structure, the louver 5 is not fixed on the side plate 1. Instead, the louver 5 is hinged to the hinge seat 6 via the upper hinge shaft 7. However, when the louver 5 fails to provide adequate ventilation and heat dissipation, the heat inside the shaft is high. In this case, the louver 5 can be driven to swing outward by the drive mechanism, exposing the opening 4 on the side plate 1. This greatly improves the ventilation and heat dissipation effect inside the shaft, enhances the comfort of riding the elevator, and meets the needs of users.

[0021] Furthermore, columns 71 are connected to all four corners of the canopy frame 2.

[0022] See Figure 2 As shown, the louver 5 includes a window frame 21 and a plurality of louvers 22 evenly arranged, and the hinge shaft 7 is located at the upper end of the window frame 21.

[0023] Furthermore, the window frame 21 has extension baffles 31 extending outward on the left and right sides and the bottom side. The extension baffles 31 can fit against the outer wall of the side panel 1. In other words, when it rains, the extension baffles 31 can fit against the outer wall of the side panel 1 to prevent rainwater from entering. At this time, ventilation and heat dissipation are carried out solely by the louvers 5 themselves.

[0024] See Figure 3 , Figure 4 As shown, the driving mechanism includes a motor mounting bracket 41 located inside the side plate 1. A push rod motor 42 is mounted on the motor mounting bracket 41. The output shaft of the push rod motor 42 is vertically downward and has a horizontal shaft 43. A support base 44 is located at the upper end of the window frame 21. A sliding groove 45 is provided on the support base 44, and the horizontal shaft 43 is located within the sliding groove 45. When the driving mechanism is working, the output shaft of the push rod motor 42 drives the horizontal shaft 43 to move downward and press against the support base 44, causing the window frame 21 to flip outward around the hinge shaft 7, thereby exposing the opening 4. Similarly, when the opening 4 is closed, the output shaft of the push rod motor 42 drives the horizontal shaft 43 to move upward, and under the action of the sliding groove 45, drives the window frame 21 to close inward, so that the extension baffle 31 is attached to the outer wall surface of the side plate 1.

[0025] See Figure 3 As shown, a vertically arranged reinforcing plate 51 is provided at the middle position of the inner side of each of the side plates 1, and an opening 4 and a louver 5 are provided on each of the side plates 1 and on both sides of the reinforcing plate 51; of course, the number of louvers 5 can be selected according to the needs.

[0026] See Figure 1 As shown, the cover plate 3 extends outward from the roof frame 2 on all four sides, thereby preventing rainwater from entering the well through the louvers 5.

[0027] Based on the accompanying drawings and the foregoing display and description of the basic principles, main features, and advantages of this utility model, those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A roof structure for installing an elevator, comprising a roof frame (2) formed by four side panels (1) arranged in sequence, wherein a cover plate (3) is provided at the upper end of the roof frame (2), characterized in that: An opening (4) is provided on the side plate (1), and a louver (5) is provided in the opening (4). A hinge seat (6) is provided on the front side of the side plate (1), and a hinge shaft (7) is provided at the upper end of the louver (5). The hinge shaft (7) is rotatably mounted on the hinge seat (6). A drive mechanism for driving the louver (5) to swing around the hinge shaft (7) is provided on the inner side of the side plate (1).

2. The canopy structure for elevator installation according to claim 1, characterized in that: The louver (5) includes a window frame (21) and a number of louvers (22) evenly arranged, and the hinge shaft (7) is located at the upper end of the window frame (21).

3. A canopy structure for elevator installation according to claim 2, characterized in that: The window frame (21) has extension baffles (31) extending outward on the left, right and lower sides, and the extension baffles (31) can be attached to the outer wall of the side plate (1).

4. A roof structure for installing an elevator according to claim 2, characterized in that: The drive mechanism includes a motor mounting bracket (41) located inside the side plate (1), a push rod motor (42) is mounted on the motor mounting bracket (41), the output shaft of the push rod motor (42) is vertically downward and a horizontal shaft (43) is provided, a support base (44) is provided at the upper end of the window frame (21), a sliding groove (45) is provided on the support base (44), and the horizontal shaft (43) is located in the sliding groove (45).

5. A roof structure for installing an elevator according to claim 1, characterized in that: A vertically arranged reinforcing plate (51) is provided at the middle of the inner side of each of the side plates (1), and an opening (4) and a louver (5) are provided on each of the side plates (1) and on both sides of the reinforcing plate (51).

6. A roof structure for installing an elevator according to claim 1, characterized in that: The cover plate (3) extends outward from the canopy frame (2) on all four sides.

7. A roof structure for installing an elevator according to claim 1, characterized in that: Columns (71) are connected to the four corners of the roof frame (2).

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