Rolling guide shoe of inclined elevator
By designing the structure of two sets of main wheels and auxiliary wheels in the elevator guide boots, as well as the combination of anti-roll fixing plates and anti-roll wheels, the problem of overturning and damage of the elevator guide boots in strong winds is solved, and the stable operation and anti-rolling effect of the elevator are achieved.
Patent Information
- Application Number
- CN202422364046.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-09-27
AI Technical Summary
Existing elevator guide boots are prone to overturn in strong winds, and elevators in scenic spots and other places are prone to damage, lacking effective anti-overturning and damage prevention capabilities.
A rolling guide shoe for slope elevators is designed, adopting two sets of main wheels and two sets of auxiliary wheels. The auxiliary wheel replaces the support elevator when the main wheel is damaged, and forms a rolling pair at the upper and lower parts of the side guide rails through anti-rolling fixing plates and anti-rolling wheels to prevent the elevator from capsizing.
When the main wheel is damaged, the auxiliary wheel can continue to support the elevator operation, and the anti-roll wheel can control the elevator position to avoid the elevator overturning, enhancing the elevator's anti-damage and anti-rolling ability.
Smart Images
Figure CN223016190U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of elevator equipment, in particular to a rolling guide shoe for an inclined elevator. Background Art
[0002] The rolling guide shoe is an important component in the elevator operation system. Its structural principle mainly includes parts such as a base and a roller assembly. The roller assembly usually consists of multiple rollers, and these rollers are installed on the base through support columns and interact with the elevator guide rail in a rolling friction manner. With the acceleration of the urbanization process and the improvement of people's requirements for the quality of life, the market demand for new elevator products such as inclined elevators will continue to increase. As one of the important components in the inclined elevator, the technological development of the rolling guide shoe will also face new opportunities and challenges.
[0003] The following defects still exist in the prior art during use:
[0004] The elevator guide shoes in the prior art are prone to tipping over in a strong wind environment. Some elevators installed in scenic areas are extremely prone to damage and tipping over in windy weather, and these elevators are essential elevator tools for people in that area. Therefore, it is necessary to enhance the anti-damage and anti-tipping ability of the elevator itself.
[0005] In view of this, we propose a rolling guide shoe for an inclined elevator to solve the existing problems. Content of the Utility Model
[0006] The purpose of the utility model is to provide a rolling guide shoe for an inclined elevator to solve the problems raised in the above background art.
[0007] To achieve the above purpose, the utility model provides the following technical solution: a rolling guide shoe for an inclined elevator, including a guide shoe body. Two sets of main wheels are arranged at the center end of the guide shoe body, and the two sets of main wheels are symmetrically installed based on the guide shoe body. A side guide rail is connected to the lower end of the guide shoe body. Two sets of auxiliary wheels are arranged at both ends of the guide shoe body. Both the main wheels and the auxiliary wheels form a rolling pair with the surface of the upper side of the side guide rail. An anti-tipping fixing plate is arranged at the lower end of the guide shoe body, and anti-tipping wheels are arranged at both ends of the anti-tipping fixing plate. The anti-tipping wheels will form a rolling pair with the surface of the lower side of the side guide rail when the main wheels are damaged.
[0008] Preferably, a connecting plate is arranged at the upper end of the guide shoe body, and both sides of the guide shoe body are connected through the connecting plate.
[0009] Preferably, an installation frame is arranged between the side guide rails, and an I-shaped bracket is arranged at the lower end of the installation frame.
[0010] Preferably, a guide rail connection groove is provided between the guide shoe body and the anti-overturning fixing plate, and the guide shoe body is connected to the side guide rail through the guide rail connection groove.
[0011] Preferably, a main wheel bushing is installed on the main wheel, an auxiliary wheel bushing is installed on the auxiliary wheel, and an anti-overturning wheel bushing is installed on the anti-overturning wheel.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] In the present utility model, an auxiliary wheel and an anti-overturning wheel are arranged inside the elevator guide shoe. When the main wheel is damaged, the auxiliary wheel can continue to support the operation of the elevator. The overall size of the auxiliary wheel is smaller than that of the main wheel, which allows the staff to notice the difference in the elevator operation. After the elevator stops, it can be repaired. The anti-overturning wheel and the main wheel are connected to the upper and lower parts of the side guide rail, which can control the position of the elevator and prevent the elevator from tipping over due to unexpected situations. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a front view structural schematic diagram of the present utility model;
[0015] Figure 2 is a front view structural schematic diagram of the guide shoe body of the present utility model.
[0016] In the figure: 1, guide shoe body; 2, side guide rail; 3, I-shaped bracket; 4, connecting plate; 5, mounting bracket; 6, main wheel; 7, main wheel bushing; 8, auxiliary wheel bushing; 9, auxiliary wheel; 10, guide rail connection groove; 11, anti-overturning wheel; 12, anti-overturning fixing plate; 13, anti-overturning wheel bushing. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The technical solutions of the present utility model will be further described below with reference to the accompanying drawings and specific embodiments.
[0018] Embodiment 1
[0019] As Figure 1 and Figure 2 shown, a rolling guide shoe for an inclined elevator proposed by the present utility model includes a guide shoe body 1. Two groups of main wheels 6 are arranged at the center end of the guide shoe body 1. The two groups of main wheels 6 are symmetrically installed based on the guide shoe body 1. A side guide rail 2 is connected to the lower end of the guide shoe body 1. Two groups of auxiliary wheels 9 are arranged at both ends of the guide shoe body 1. Both the main wheel 6 and the auxiliary wheel 9 form a rolling pair with the surface of the upper side of the side guide rail 2. An anti-overturning fixing plate 12 is arranged at the lower end of the guide shoe body 1. Anti-overturning wheels 11 are arranged at both ends of the anti-overturning fixing plate 12. When the main wheel 6 is damaged, the anti-overturning wheels 11 will form a rolling pair with the surface of the lower side of the side guide rail 2.
[0020] Both the main wheel 6 and the auxiliary wheel 9 are installed at the upper end of the guide shoe body 1 and connected to the upper end of the side guide rail 2. They can be connected to the side guide rail 2 and support sliding on the side guide rail 2. The auxiliary wheel 9 is provided so that when the main wheel 6 is damaged, the auxiliary wheel 9 can replace the main wheel 6 as the main moving support member of the guide shoe body 1, thereby avoiding the elevator from directly pausing or getting out of control when the main wheel 6 is damaged, effectively maintaining the elevator to complete the operation of this time. And an anti-overturning wheel 11 is provided at the lower end. The anti-overturning wheel 11 can well guarantee the movement of the guide shoe body 1 and avoid overturning due to unexpected situations.
[0021] Furthermore, a connecting plate 4 is provided at the upper end of the guide shoe body 1, and the two guide shoe bodies 1 are connected through the connecting plate 4.
[0022] The guide shoe bodies 1 are connected through the connecting plate 4 to form an integral transportation component.
[0023] Furthermore, an installation frame 5 is provided between the side guide rails 2, and an I-shaped bracket 3 is provided at the lower end of the installation frame 5.
[0024] The installation frame 5 and the I-shaped bracket 3 are integrally combined to form the lower frame, and the side guide rails 2 are used to be installed at the lower frame to support the movement of the rolling guide shoe.
[0025] Furthermore, a guide rail connecting groove 10 is provided between the guide shoe body 1 and the anti-overturning fixing plate 12, and the guide shoe body 1 is connected to the side guide rail 2 through the guide rail connecting groove 10.
[0026] The guide rail connecting groove 10 is used to connect the guide shoe body 1 and the side guide rail 2 together, so that the rolling guide shoe can move normally on the side guide rail 2.
[0027] Furthermore, a main wheel bushing 7 is installed on the main wheel 6, an auxiliary wheel bushing 8 is installed on the auxiliary wheel 9, and an anti-overturning wheel bushing 13 is installed on the anti-overturning wheel 11.
[0028] The bushing can be used to protect multiple groups of rollers, and can also limit the position of the rollers to avoid unnecessary external damage, and can also support the additional weight between the shaft and the bearing.
[0029] The above specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. A rolling guide shoe for an inclined elevator, comprising a guide shoe body (1), characterized in that: Two groups of main wheels (6) are arranged at the central end of the guide shoe body (1), and the two groups of main wheels (6) are symmetrically installed based on the guide shoe body (1). The lower end of the guide shoe body (1) is connected to the side guide rail (2). Two groups of auxiliary wheels (9) are arranged at both ends of the guide shoe body (1). The main wheels (6) and the auxiliary wheels (9) both form a rolling pair with the surface of the side guide rail (2) facing upward. An anti-rollover fixing plate (12) is arranged at the lower end of the guide shoe body (1), and anti-rollover wheels (11) are arranged at both ends of the anti-rollover fixing plate (12). When the main wheels (6) are damaged, the anti-rollover wheels (11) will form a rolling pair with the surface of the side guide rail (2) facing downward.
2. The rolling guide shoe of an inclined elevator according to claim 1, characterized in that: A connecting plate (4) is provided at the upper end of the guide shoe body (1), and the guide shoe bodies (1) at both sides are connected via the connecting plate (4).
3. The rolling guide shoe of an inclined elevator according to claim 1, characterized in that: A mounting frame (5) is arranged between the side guide rails (2), and an I-shaped bracket (3) is arranged at the lower end of the mounting frame (5).
4. The rolling guide shoe of an inclined elevator according to claim 1, characterized in that: A guide rail connecting groove (10) is provided between the guide shoe body (1) and the anti-rollover fixing plate (12), and the guide shoe body (1) is connected to the side guide rail (2) via the guide rail connecting groove (10).
5. The rolling guide shoe of an inclined elevator according to claim 1, characterized in that: The main wheel (6) is mounted with a main wheel shaft sleeve (7), the auxiliary wheel (9) is mounted with an auxiliary wheel shaft sleeve (8), and the anti-rollover wheel (11) is mounted with an anti-rollover wheel shaft sleeve (13).