Small machine room sightseeing elevator car glass buckling device
By introducing positioning tubes and wavy clamping surface design into the glass snaps of the elevator car, the problem of snapping deviation is solved, efficient and stable glass fixation is achieved, and installation difficulty and glass damage are reduced.
Patent Information
- Application Number
- CN202422440711.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-10
AI Technical Summary
During the installation process, the glass snaps of traditional elevator car are prone to slight deviation due to external forces or its own structural limitations, which increases the installation difficulty.
The positioning tube is used to cooperate with the glass hole position, combined with the wavy clamping surface and rubber protective parts to ensure that the locking bolts pass through accurately and improve installation accuracy and efficiency.
It effectively limits the snap position deviation, improves installation accuracy and efficiency, reduces the risk of glass damage, and simplifies the installation process.
Smart Images
Figure CN223175582U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass fasteners, and more specifically, to a glass fastener device for the car of a small machine room sightseeing elevator. Background Art
[0002] With the continuous development of modern building technology, as a special type of elevator that combines transportation and sightseeing functions, sightseeing elevators have been widely used in high-rise buildings, shopping centers, tourist attractions and other places. The cars of sightseeing elevators are mostly designed with large-area transparent glass to provide passengers with a panoramic view experience. However, this design also places higher requirements on the glass fixing device, which needs to ensure that the glass is both stable and reliable and beautiful after installation;
[0003] In the traditional glass fixing method for elevator cars, as a key connecting component, the glass fastener bears the heavy responsibility of fixing the glass and withstanding external loads such as wind pressure and vibration. Usually, these fasteners are designed with installation slots for embedding and initially positioning the glass edge. Subsequently, bolts and other fasteners are passed through the holes on the fastener and the holes pre-opened on the glass to achieve final fixation. However, in the actual operation process, especially in the key step of aligning the holes and preparing to insert the bolts, the fastener often experiences slight displacement due to external forces or its own structural limitations. This displacement increases the installation difficulty. Therefore, we make improvements on this and propose a glass fastener device for the car of a small machine room sightseeing elevator. Summary of the Invention
[0004] The purpose of the utility model is to address the problem that the fastener experiences slight displacement due to external forces or its own structural limitations currently.
[0005] To achieve the above invention purpose, the utility model provides a glass fastener device for the car of a small machine room sightseeing elevator to improve the above problems.
[0006] Specifically, this application is as follows:
[0007] A glass fastener device for the car of a small machine room sightseeing elevator includes a first clamping plate and a second clamping plate arranged on one side of the first clamping plate. The second clamping plate is provided with a second threaded hole, and a second locking bolt is arranged between the first clamping plate and the second threaded hole. A positioning tube corresponding to the position of the second threaded hole is fixedly connected to the second clamping plate.
[0008] As a preferred technical solution of this application, a plurality of convex ridges are arranged on the surface of the first clamping plate close to the second clamping plate, and a first protective part is fixedly connected to the surface of the convex ridges close to the second clamping plate.
[0009] As a preferred technical solution of the present application, the first protective member includes a plurality of first protective pads, and the plurality of first protective pads are respectively fixedly connected to one side of the plurality of convex ribs close to the second clamping plate.
[0010] As a preferred technical solution of the present application, a second protective member is provided on one side of the second clamping plate close to the first clamping plate.
[0011] As a preferred technical solution of the present application, the second protective member is a second protective pad fixedly installed on one side of the second clamping plate close to the first clamping plate, and the outer surface of the second locking bolt passes through the second protective pad.
[0012] As a preferred technical solution of the present application, a first slope is provided on one side of the second clamping plate close to the first clamping plate.
[0013] As a preferred technical solution of the present application, a second slope is provided on one side of the first clamping plate close to the second clamping plate.
[0014] As a preferred technical solution of the present application, a raised block is provided at one end of the first clamping plate away from the second slope, and a mounting screw hole is provided on the raised block.
[0015] As a preferred technical solution of the present application, a first threaded hole is further provided on the second clamping plate, and a first locking bolt is provided between the first threaded hole and the raised block.
[0016] As a preferred technical solution of the present application, a third protective pad is fixedly installed on the inner wall of the first clamping plate, and one side of the third protective pad is fixedly connected to the raised block.
[0017] Compared with the prior art, the beneficial effects of the present utility model are:
[0018] In the solution of the present application:
[0019] In order to solve the problem that the buckle is slightly displaced due to external force or its own structural limitation in the prior art, the positioning tube provided in the present application can cooperate with the hole position on the glass, effectively restricting the displacement of the buckle during installation, ensuring that the second locking bolt can pass through accurately, greatly improving the installation accuracy and efficiency, and thus facilitating the installation. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 is a structural schematic diagram of the glass buckle device for the small machine room sightseeing elevator car provided by the present application;
[0021] Figure 2 is a structural schematic diagram of the first slope of the glass buckle device for the small machine room sightseeing elevator car provided by the present application;
[0022] Figure 3Explosion diagram of the car glass buckle device for small machine room sightseeing elevator provided by this application;
[0023] Figure 4 Top view structural schematic diagram of the car glass buckle device for small machine room sightseeing elevator provided by this application;
[0024] Figure 5 Structural schematic diagram of the positioning tube of the car glass buckle device for small machine room sightseeing elevator provided by this application.
[0025] Labels in the figure:
[0026] 1. First clamping plate; 2. Second clamping plate; 3. First slope; 301. Second slope; 401. Convex rib; 402. First protective pad; 5. Second protective pad; 6. Third protective pad; 7. Installation screw hole; 8. First locking bolt; 801. First threaded hole; 9. Second locking bolt; 901. Second threaded hole; 10. Positioning tube. Detailed implementation manners
[0027] In order to enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0028] As recorded in the background art, in the traditional elevator car glass fixing method, as a key connecting component, the glass buckle bears the important task of fixing the glass and withstanding external loads such as wind pressure and vibration. Usually, these buckles are designed with installation slots for embedding and preliminarily positioning the glass edge. Subsequently, fasteners such as bolts are passed through the holes on the buckle and the holes pre-opened on the glass for connection to achieve final fixation. However, in the actual operation process, especially in the key step of aligning the hole positions and preparing to insert the bolts, the problem that the buckle is slightly displaced due to external force or its own structural limitations often occurs, and this displacement increases the installation difficulty.
[0029] To solve this technical problem, the present utility model provides a car glass buckle device for small machine room sightseeing elevator, which is applied to the installation of car glass.
[0030] Specifically, please refer to Figures 1 - 5 , the car glass buckle device for small machine room sightseeing elevator specifically includes:
[0031] The first clamping plate 1 and the second clamping plate 2 arranged on one side of the first clamping plate 1. A second threaded hole 901 is provided on the second clamping plate 2, and a second locking bolt 9 is arranged between the first clamping plate 1 and the second threaded hole 901. A positioning tube 10 fixedly connected to the second clamping plate 2 and corresponding to the position of the second threaded hole 901 is provided.
[0032] For the small machine room sightseeing elevator car glass buckle device provided by the present utility model, through the arranged positioning tube 10 in this application, the positioning tube 10 can cooperate with the hole positions on the glass, effectively restricting the deviation of the buckle during the installation process, ensuring that the second locking bolt 9 can pass through accurately without error, greatly improving the installation accuracy and efficiency, and thus facilitating the installation.
[0033] In order to enable the personnel in the technical field to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings.
[0034] It should be noted that, without conflict, the embodiments in the present utility model and the features and technical solutions in the embodiments can be combined with each other.
[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.
[0036] Example 1, please refer to Figures 1 - 5 , a small machine room sightseeing elevator car glass buckle device, including the first clamping plate 1 and the second clamping plate 2 arranged on one side of the first clamping plate 1. A second threaded hole 901 is provided on the second clamping plate 2, and a second locking bolt 9 is arranged between the first clamping plate 1 and the second threaded hole 901. A positioning tube 10 fixedly connected to the second clamping plate 2 and corresponding to the position of the second threaded hole 901 is provided. Through the arranged positioning tube 10 in this application, the positioning tube 10 can cooperate with the hole positions on the glass, effectively restricting the deviation of the buckle during the installation process, ensuring that the second locking bolt 9 can pass through accurately without error, greatly improving the installation accuracy and efficiency, and thus facilitating the installation.
[0037] Furthermore, as shown, on the surface of the first clamping plate 1 close to the second clamping plate 2, a plurality of convex ridges 401 are provided. A first protective member is fixedly connected to the surface of the convex ridges 401 close to the second clamping plate 2. The arrangement of the convex ridges 401 makes the clamping surface of the first clamping plate 1 no longer a single plane, but a wavy design composed of multiple wave peaks and wave valleys. Compared with the plane clamping, the wavy design can form effective contact with the glass at more points, thereby dispersing the clamping force and improving the overall clamping stability. A larger contact area means more force transmission paths, reducing the risk of sliding or loosening caused by excessive single-point pressure.
[0038] Further, as Figures 1 - 4 shown, the first protective member includes a plurality of first protective pads 402, and the plurality of first protective pads 402 are respectively fixedly connected to one side of the plurality of convex ribs 401 close to the second clamping plate 2. The first protective pads 402 can be made of rubber to reduce the damage to the glass caused by the clamping of the convex ribs 401.
[0039] Further, a second protective member is provided on the side of the second clamping plate 2 close to the first clamping plate 1.
[0040] Further, as Figures 1 - 4 shown, the second protective member is a second protective pad 5 fixedly installed on the side of the second clamping plate 2 close to the first clamping plate 1. The outer surface of the second locking bolt 9 passes through the second protective pad 5. The second protective pad 5 can be made of rubber to reduce the damage to the glass caused by the clamping of the second clamping plate 2.
[0041] Embodiment 2 further optimizes the small machine room sightseeing elevator car glass buckle device provided in Embodiment 1. Specifically, as Figure 3 shown, a first slope 3 is provided on the side of the second clamping plate 2 close to the first clamping plate 1. The setting of the first slope 3 facilitates the insertion of the glass between the first clamping plate 1 and the second clamping plate 2.
[0042] Further, as Figure 3 shown, a second slope 301 is provided on the side of the first clamping plate 1 close to the second clamping plate 2. The setting of the second slope 301 facilitates the insertion of the glass between the first clamping plate 1 and the second clamping plate 2.
[0043] Embodiment 3 further optimizes the small machine room sightseeing elevator car glass buckle device provided in Embodiment 1 or 2. Specifically, as Figure 3 shown, a raised block is provided at one end of the first clamping plate 1 away from the second slope 301, and a mounting screw hole 7 is provided on the raised block for connecting with the non-glass part of the car.
[0044] Further, as Figure 3 shown, a first threaded hole 801 is further provided on the second clamping plate 2. A first locking bolt 8 is provided between the first threaded hole 801 and the raised block. The setting of the first locking bolt 8 can further improve the connection firmness between the first clamping plate 1 and the second clamping plate 2.
[0045] Further, as Figure 3 shown, a third protective pad 6 is fixedly installed on the inner wall of the first clamping plate 1. One side of the third protective pad 6 is fixedly connected to the raised block. The third protective pad 6 can prevent the glass from directly contacting the raised block. The third protective pad 6 is made of rubber to reduce the damage to the glass caused by the clamping of the second clamping plate 2.
[0046] The usage process of the car glass buckle device for small machine room sightseeing elevator provided by the present utility model is as follows:
[0047] First, loosen the first locking bolt 8 but do not remove it, remove the second locking bolt 9, then insert the glass between the first clamping plate 1 and the second clamping plate 2, align the positioning tube 10 with the hole position on the glass and insert it therein, and then pass the second locking bolt 9 through the hole position on the glass and connect it with the second threaded hole 901. Tighten the first locking bolt 8 and the second locking bolt 9 so that the first clamping plate 1 and the second clamping plate 2 clamp the glass, and then connect the installation screw hole 7 with the car through bolts.
[0048] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0049] Obviously, the above-described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. The accompanying drawings show the preferred embodiments of the present utility model, but do not limit the patent scope of the present utility model. The present utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing specific embodiments, or perform equivalent replacements for some of the technical features. Any equivalent structure directly or indirectly using the content of the specification and drawings of the present utility model in other related technical fields is equally within the scope of the patent protection of the present utility model.
Claims
1. A glass buckle device for a sightseeing elevator car in a small machine room, characterized in that It includes a first clamping plate (1) and a second clamping plate (2) arranged on one side of the first clamping plate (1). A second threaded hole (901) is provided on the second clamping plate (2), and a second locking bolt (9) is arranged between the first clamping plate (1) and the second threaded hole (901). A positioning tube (10) corresponding to the position of the second threaded hole (901) is fixedly connected to the second clamping plate (2).
2. The glass buckle device for the sightseeing elevator car in a small machine room according to claim 1, wherein On the side of the first clamping plate (1) close to the second clamping plate (2), a number of convex ridges (401) are provided. A first protective member is fixedly connected to the side of the convex ridges (401) close to the second clamping plate (2).
3. The small machine room sightseeing elevator car glass buckle device according to claim 2, characterized in that, The first protective member includes a number of first protective pads (402), and the number of the first protective pads (402) are respectively fixedly connected to the side of the number of convex ridges (401) close to the second clamping plate (2).
4. A small machine room sightseeing elevator car glass buckle device according to claim 3, characterized in that, A second protective member is provided on the side of the second clamping plate (2) close to the first clamping plate (1).
5. The small machine room sightseeing elevator car glass buckle device according to claim 4, characterized in that, The second protective member is a second protective pad (5) fixedly installed on the side of the second clamping plate (2) close to the first clamping plate (1), and the outer surface of the second locking bolt (9) passes through the second protective pad (5).
6. The small machine room sightseeing elevator car glass buckle device according to claim 5, characterized in that, A first slope (3) is provided on the side of the second clamping plate (2) close to the first clamping plate (1).
7. The glass buckle device for the sightseeing elevator car in a small machine room according to claim 6, characterized in that, A second slope (301) is provided on the side of the first clamping plate (1) close to the second clamping plate (2).
8. A small machine room sightseeing elevator car glass buckle device according to claim 7, characterized in that, One end of the first clamping plate (1) away from the second slope (301) is provided with a raised block, and a mounting screw hole (7) is provided on the raised block.
9. A small machine room sightseeing elevator car glass buckle device according to claim 8, characterized in that, A first threaded hole (801) is further provided on the second clamping plate (2), and a first locking bolt (8) is arranged between the first threaded hole (801) and the raised block.
10. A small machine room sightseeing elevator car glass buckle device according to claim 9, characterized in that, A third protective pad (6) is fixedly installed on the inner wall of the first clamping plate (1), and one side of the third protective pad (6) is fixedly connected to the raised block.