Detachable elevator model for teaching demonstration

Abstract

The utility model discloses a detachable elevator model for teaching demonstration, which comprises a simulation hoistway, an elevator car, a track and a power traction device, the simulation hoistway is transparent and visible, the simulation hoistway is formed by vertically splicing a hoistway frame, a top frame plate and a bottom frame plate, and the inner side of the top frame plate is provided with an accommodating cavity for installing the power traction device; the number of the shaft frames is multiple, elevator doors can be arranged on the outer sides of the shaft frames, every two adjacent shaft frames are spliced and connected through flat angle iron and right-angle angle iron, and each shaft frame is a rectangular frame with an acrylic transparent panel embedded in the outer portion. And the uppermost layer and the lowermost layer of the hoistway frame are also connected with the top frame plate and the bottom frame plate through the flat angle iron and the right-angle angle iron. According to the utility model, the detachable simulation hoistway, the elevator car and the track are adopted, the simulation hoistway is made of the transparent material, so that students can conveniently and directly know the operation condition of each part of the elevator in the hoistway, and compared with an integrated elevator model, the dismounting and replacement are simpler.

Description

Technical Field

[0001] The utility model relates to the field of elevator teaching demonstration, in particular to a detachable elevator model for teaching demonstration. Background Art

[0002] As elevators become increasingly widespread, the demand for talent in the elevator industry is also growing. The quality of elevator industry talent directly impacts their subsequent careers in the industry, making the cultivation of high-quality elevator talent crucial. Currently, commonly used elevator models for teaching are large and difficult to observe, and many components differ significantly from actual elevators. This can easily mislead students, making it easy for them to make mistakes and require retraining when entering the elevator industry. Furthermore, the high degree of integration of the models makes replacement of damaged components difficult. Based on this, the present invention proposes a detachable elevator model for teaching demonstrations. Utility Model Content

[0003] The purpose of the utility model is to provide a detachable elevator model for teaching demonstration, so as to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a detachable elevator model for teaching demonstration, comprising a simulated shaft, an elevator car, a track and a power traction device, wherein the simulated shaft is transparent and visible, and the simulated shaft is composed of a shaft frame, a top frame plate and a bottom frame plate spliced ​​together from top to bottom, and a cavity for installing the power traction device is provided on the inner side of the top frame plate; the shaft frames are provided with multiple, and elevator doors can be provided on the outer side of the shaft frames, and two adjacent shaft frames are connected by flat angle irons and right angle irons, each shaft frame is a rectangular frame with an acrylic transparent panel embedded on the outside, and the top and bottom shaft frames are also connected to the top frame plate and the bottom frame plate by flat angle irons and right angle irons; the elevator car and track are both provided in the simulated shaft, wherein the track includes side panels and track plates, and there are multiple groups of track plates, and the multiple groups of track plates are connected to form a vertical track frame by locking pins, and the outer side of each group of track plates is connected to the shaft frame by multiple side panels.

[0005] Preferably, the elevator car includes a car body, a power guide shoe and a split car top frame, wherein the power guide shoe is arranged on the outside of the car body and can move along the length direction of the track frame, and the split car top frame is installed on the top side of the car body.

[0006] Preferably, the split car top frame comprises a car top plate, a reinforcement frame and a lifting lug seat, wherein the car top plate can be fixed to the car body by quick-release bolts, and the reinforcement frame is installed on the car top plate.

[0007] Preferably, the reinforcement frame is arranged in a hole shape, and the four corners of the reinforcement frame are respectively equipped with hanging ear seats.

[0008] Preferably, the ear seat has a main ear seat and a secondary ear seat, wherein the main ear seat is L-shaped, the secondary ear seat is fixed to the main ear seat by screws, and the size of the secondary ear seat is larger than that of the main ear seat.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] The utility model adopts a detachable simulated shaft, elevator car, and track. The simulated shaft is made of transparent material, which can facilitate students to directly understand the operating conditions of various elevator components inside the shaft. The simulated shaft is connected by flat angle irons and right angle irons, which is convenient for disassembly and replacement. At the same time, the split car top frame provided in the utility model is integrated into a whole by the car top plate, reinforcement frame and lifting ear seat. Compared with the integrated car top frame, its disassembly and replacement is simpler. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the utility model;

[0012] Figure 2 For this utility model Figure 1 Enlarged schematic diagram of the local structure.

[0013] In the figure: 1. Hoistway frame; 2. Top frame plate; 3. Bottom frame plate; 4. Elevator door; 5. Flat angle iron; 6. Right angle iron; 7. Side plate; 8. Track plate; 9. Car body; 10. Car top plate; 11. Reinforcement frame; 12. Lifting lug seat. DETAILED DESCRIPTION

[0014] 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.

[0015] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0016] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0017] See also Figure 1-2 The utility model provides a technical solution: a detachable elevator model for teaching demonstration, which simulates a shaft, an elevator car, a track and a power traction device, wherein the simulated shaft is transparent and visible, and is composed of a shaft frame 1, a top frame plate 2, and a bottom frame plate 3, which are spliced ​​up and down. The inner side of the top frame plate 2 is provided with a cavity for installing the power traction device; the shaft frame 1 is provided with multiple, and an elevator door 4 can be provided on the outer side of the shaft frame 1. Two adjacent shaft frames 1 are connected by flat angle irons 5 and right angle irons 6. The hoistway frames 1 are connected, and each hoistway frame 1 is a rectangular frame with an acrylic transparent panel embedded on the outside. The uppermost and lowermost hoistway frames 1 are also connected to the top frame plate 2 and the bottom frame plate 3 by flat angle irons 5 and right angle angle irons 6; the elevator car and track are both arranged in the simulated hoistway, wherein the track includes side panels 7 and track plates 8, and the track plates 8 are provided in multiple groups. The multiple groups of track plates 8 are connected to form a vertical track frame by locking pins, and the outer side of each group of track plates 8 is connected to the hoistway frame 1 through multiple side panels 7.

[0018] In this embodiment, the elevator car includes a car body 9, a power guide shoe (not shown in the figure) and a split car top frame, wherein the power guide shoe is arranged on the outside of the car body 9 and can move along the length direction of the track frame, and the split car top frame is installed on the top side of the car body 9.

[0019] In this embodiment, the split car top frame comprises a car top plate 10 , a reinforcement frame 11 and a lug seat 12 , wherein the car top plate 10 can be fixed to the car body 9 by quick-release bolts, and the reinforcement frame 11 is installed on the car top plate 10 .

[0020] In this embodiment, the reinforcement frame 11 is provided in a slot shape, and the four corners of the reinforcement frame 11 are respectively provided with hanging ear seats 12 .

[0021] In this embodiment, the ear seat 12 has a main ear seat and a secondary ear seat, wherein the main ear seat is L-shaped, and the secondary ear seat is fixed to the main ear seat by screws, and the size of the secondary ear seat is larger than that of the main ear seat.

[0022] In this embodiment, the above-mentioned detachable simulated shaft, elevator car, and track are used. The simulated shaft is made of transparent material, which can facilitate students to directly understand the operating conditions of various elevator components inside the shaft. In addition, the simulated shaft is connected by flat angle irons 5 and right angle angle irons 6, which are convenient for disassembly and replacement. At the same time, the split car top frame provided in the utility model is integrated into a whole by the car top plate 10, the reinforcement frame 11 and the lifting ear seat 12. Compared with the integrated car top frame, its disassembly and replacement is simpler.

[0023] It is worth noting that the entire device is controlled by a master control button. Since the devices matched with the control button are commonly used devices and belong to existing mature technologies, their electrical connection relationships and specific circuit structures will not be described in detail here.

[0024] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detachable elevator model for teaching demonstration, characterized in that: The invention comprises a simulated shaft, an elevator car, a track and a power traction device, wherein the simulated shaft is transparent and visible, and is formed by splicing a shaft frame (1), a top frame plate (2) and a bottom frame plate (3) from top to bottom, and a cavity for installing the power traction device is provided on the inner side of the top frame plate (2); the shaft frame (1) is provided with a plurality of elevator doors (4) can be provided on the outer side of the shaft frame (1), and two adjacent shaft frames (1) are spliced ​​together by flat angle irons (5) and right angle irons (6), and each shaft frame (1) is externally A rectangular frame is embedded with acrylic transparent panels, and the uppermost and lowermost hoistway frames (1) are also connected to the top frame plate (2) and the bottom frame plate (3) through flat angle irons (5) and right angle irons (6); the elevator car and track are both arranged in a simulated hoistway, wherein the track includes side panels (7) and track plates (8), and the track plates (8) are provided in multiple groups, and the multiple groups of track plates (8) are connected to form a vertical track frame through locking pins, and the outer side of each group of track plates (8) is connected to the hoistway frame (1) through multiple side panels (7).

2. A detachable elevator model for teaching demonstration according to claim 1, characterized in that: The elevator car comprises a car body (9), a power guide shoe and a split car top frame, wherein the power guide shoe is arranged outside the car body (9) and can move along the length direction of the track frame, and the split car top frame is installed on the top side of the car body (9).

3. A detachable elevator model for teaching demonstration according to claim 2, characterized in that: The split car top frame comprises a car top plate (10), a reinforcement frame (11) and a lug seat (12), wherein the car top plate (10) can be fixed on the car body (9) by means of quick-release bolts, and the reinforcement frame (11) is mounted on the car top plate (10).

4. A detachable elevator model for teaching demonstration according to claim 3, characterized in that: The reinforcement frame (11) is arranged in a slot shape, and the four corners of the reinforcement frame (11) are respectively provided with hanging ear seats (12).

5. The detachable elevator model for teaching demonstration according to claim 4, characterized in that: The ear seat (12) comprises a main ear seat and a secondary ear seat, wherein the main ear seat is L-shaped, the secondary ear seat is fixed on the main ear seat by screws, and the size of the secondary ear seat is larger than that of the main ear seat.

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