A cage telescopic structure

Abstract

The utility model belongs to car technology field, concretely relates to a cage telescopic structure, including lower mounting seat and upper mounting seat, the front side of lower mounting seat and upper mounting seat is provided with the car door that can open and shut, the lateral wall of upper mounting seat and lower mounting seat is connected with car wall, the rear portion of lower mounting seat and upper mounting seat is connected with the detachable mounting frame, two mounting frames between adjacent are detachably connected through bolt, the mounting frame is composed of upper mounting plate, lower mounting plate and side mounting plate, the side mounting plate is staggered a distance to the forward side direction relative to upper mounting plate and lower mounting plate, the rear side edge of last side upper mounting plate and lower mounting plate is connected with rear side plate, and rear side plate is combined and connected by a plurality of plates through screw; The utility model is simple in structure, can change the space of car through the dismounting or installation of mounting frame, thereby adapts to the transportation of goods under different environments.

Description

Technical Field

[0001] This utility model belongs to the field of elevator car technology, specifically relating to a telescopic cage structure. Background Technology

[0002] The elevator car is a box-shaped space used to carry and transport people and goods. The elevator car is generally composed of major components such as the car floor, car walls, car top, and car doors. The freight car is the core component of the elevator system specifically designed for transporting goods. Its design must meet the requirements of high strength, large space, and safety regulations. Its main application scenarios include industrial transportation environments such as factories, warehouses, and logistics centers.

[0003] Existing hoisting cages typically have a fixed space. When the space needs to be changed to adapt to different needs, hoisting cages of different sizes must be used; they cannot be adjusted. Utility Model Content

[0004] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a telescopic cage structure to solve the problems mentioned in the background art.

[0005] To achieve the above-mentioned technical objectives, the technical solution adopted by this utility model is as follows:

[0006] A telescopic cage structure includes a lower mounting base and an upper mounting base. The front sides of the lower and upper mounting bases are provided with openable car doors. Car walls are connected to the side walls of the upper and lower mounting bases. A detachable mounting frame is connected to the rear of the lower and upper mounting bases. Adjacent mounting frames are detachably connected by bolts. Each mounting frame consists of an upper mounting plate, a lower mounting plate, and a side mounting plate. The side mounting plates are offset forward from the upper and lower mounting plates by a certain distance. A rear side plate is connected to the rear edge of the upper and lower mounting plates at the rearmost side. The rear side plate is composed of multiple plates connected by screws.

[0007] Further specifying, the upper mounting base includes an upper connecting plate, and an upper reinforcing member is provided on the upper part of the upper connecting plate.

[0008] Further specifying, the lower mounting base includes a lower connecting plate, and a lower reinforcing member is provided on the lower side of the lower connecting plate.

[0009] Further specified, the front side of the lower mounting base is fitted with a slide rail for the car door, and the front side of the upper mounting base is provided with a door operator system, which is used to control the opening and closing of the car door.

[0010] Further specified, mounting holes are provided on both sides of the upper connecting plate and the lower connecting plate, and mounting ribs are provided on the four sides of the side mounting plate. Two adjacent side mounting plates are connected by mounting ribs, and the upper and lower sides of the side mounting plates are connected to the upper connecting plate and the lower connecting plate respectively by mounting ribs.

[0011] Furthermore, an observation panel is installed on the left side of the car door, and a window is provided in the middle of the observation panel.

[0012] Furthermore, a single ladder is assembled and connected to the inner side of one side of the car wall.

[0013] Further specified, the upper connecting plate has an observation window, a cover plate is hinged to the observation window, a slot is opened on the side of the cover plate, and a locking bolt that mates with the slot is hinged to the upper connecting plate.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] This utility model has a simple structure and can change the space of the car by disassembling or installing the mounting frame, thereby adapting to the transportation of goods in different environments.

[0016] This utility model has a clever design. By installing a single ladder inside the car, staff can reach the top of the car via the ladder. Attached Figure Description

[0017] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings;

[0018] Figure 1 This is a schematic diagram of the telescopic cage structure of this utility model;

[0019] Figure 2 This is an isometric view of the upper side of the telescopic cage structure of this utility model;

[0020] Figure 3 This is a front view of the telescopic cage structure of this utility model;

[0021] Figure 4 This is a rear side view of the telescopic cage structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the mounting frame of this utility model;

[0023] Figure 6 This is a rear view of the mounting frame of this utility model;

[0024] Figure 7 This is a schematic diagram of the mounting frame of this utility model.

[0025] The symbols for the main components are explained below:

[0026] Upper mounting base 1, upper connecting plate 11, observation window 111, upper reinforcing member 12, door operator system 13, cover plate 14, bolt 15, lower mounting base 2, lower connecting plate 21, lower reinforcing member 22, observation plate 23, door 3, car wall 4, mounting frame 5, upper mounting plate 51, lower mounting plate 52, side mounting plate 53, mounting rib 531, rear side plate 6, slide rail 7, single ladder 8. Detailed Implementation

[0027] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0028] Unless otherwise defined, the technical or scientific terms used in this disclosure shall have the ordinary meaning understood by one of ordinary skill in the art to which this disclosure pertains; the terms “first,” “second,” and similar terms used in this disclosure do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as “comprising” or “including” mean that an element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as “connected” or “linked” are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect.

[0029] like Figure 1-6 As shown, a telescopic cage structure includes a lower mounting base 2 and an upper mounting base 1. Openable car doors 3 are provided on the front sides of the lower mounting base 2 and the upper mounting base 1. Car walls 4 are connected to the side walls of the upper mounting base 1 and the lower mounting base 2. A detachable mounting frame 5 is connected to the rear of the lower mounting base 2 and the upper mounting base 1. Adjacent mounting frames 5 are detachably connected by bolts. The mounting frame 5 consists of an upper mounting plate 51, a lower mounting plate 52, and a side mounting plate 53. The side mounting plate 53 is offset forward relative to the upper mounting plate 51 and the lower mounting plate 52 by a certain distance. A rear side plate 6 is connected to the rear edge of the upper mounting plate 51 and the lower mounting plate 52 located at the rearmost side. The rear side plate 6 is composed of multiple plates connected by screws.

[0030] In this embodiment, the hoist cage is composed of multiple mounting plates connected together. The car door 3 is provided to enable the opening and closing of the car door 3. Multiple mounting frames 3 are provided. When it is necessary to reduce the space of the car, the outermost mounting frame 5 is disassembled, and then the rear side plate 6 is installed with the mounting frame 5 to reduce the space of the car. When it is necessary to increase the space of the car, multiple mounting frames 3 are added to the rear side of the mounting frame 3 to increase the space of the car. The mounting plates of the mounting frames 5 are connected by screws. The side mounting plate 53 is offset from the upper mounting plate 51 and the lower mounting plate 52 by a certain distance, so that the rear side plate 6 can be installed between the upper mounting plate 51 and the lower mounting plate 52.

[0031] Reference Figure 2 The upper mounting base 1 includes an upper connecting plate 11, and an upper reinforcing member 12 is provided on the upper part of the upper connecting plate 11. In this embodiment, the upper reinforcing member 12 is provided to reinforce the upper connecting plate 11.

[0032] Reference Figure 7 The lower mounting base 2 includes a lower connecting plate 21, and a lower reinforcing member 22 is provided on the lower side of the lower connecting plate 21. In this embodiment, the lower connecting plate 21 is provided for connection with the upper mounting plate, and the lower reinforcing member 22 is used to reinforce the lower connecting plate 21.

[0033] Reference Figure 4 The lower mounting base 2 has a slide rail 7 for the car door 3 mounted on its front side, and the upper mounting base 1 has a door operator system 13 on its front side. The door operator system 13 is used to control the opening and closing of the car door 3. In this embodiment, the door operator system 13 is used to control the opening and closing of the car door 3. The lower part of the car door 3 is connected to the slide rail 7, and the lower part of the car door 3 slides along the slide rail 7. The two car doors 3 located in the middle are located on the outer side, and the sliding of the two outer car doors 3 is controlled by the door operator system 13.

[0034] Reference Figure 2 Mounting holes are provided on both sides of the upper connecting plate 11 and the lower connecting plate 21. Mounting ribs 531 are provided on the four edges of the side mounting plate 53. Two adjacent side mounting plates 53 are connected by the mounting ribs 531. The upper and lower sides of the side mounting plate 53 are connected to the upper connecting plate 11 and the lower connecting plate 21 respectively by the mounting ribs 531. In this embodiment, the mounting ribs 531 are integrally connected to the mounting plates 53. The mounting ribs 531 enable two adjacent mounting plates 53 to be connected by the mounting ribs 531.

[0035] Reference Figure 1 An observation panel 23 is installed on the left side of the car door 3, and a window is provided in the middle of the observation panel 23. In this embodiment, the observation panel 23 is designed to connect to tempered glass, so that staff can observe the outside through the tempered glass.

[0036] Reference Figure 3 A single ladder 8 is installed and connected to the inner side of one side of the car wall 4. In this embodiment, the single ladder 8 is provided to allow staff to climb to a certain height inside the car.

[0037] Reference Figure 2 An observation window 111 is provided on the upper connecting plate 11, and a cover plate 14 is hinged to the observation window 111. A slot is provided on the side of the cover plate 14, and a locking bolt 15 that mates with the slot is hinged to the upper connecting plate 11. In this embodiment, the observation window 111 is provided to allow staff to climb out of the car through the observation window 111, and the locking bolt 15 is provided to close the cover plate 14.

[0038] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0039] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A telescopic cage structure, comprising a lower mounting base (2) and an upper mounting base (1), characterized in that: The lower mounting base (2) and the upper mounting base (1) are provided with an openable car door (3) on their front sides. The side walls of the upper mounting base (1) and the lower mounting base (2) are connected to a car wall (4). The rear of the lower mounting base (2) and the upper mounting base (1) are connected to a detachable mounting frame (5). Two adjacent mounting frames (5) are detachably connected by bolts. The mounting frame (5) is composed of an upper mounting plate (51), a lower mounting plate (52) and a side mounting plate (53). The side mounting plate (53) is offset from the upper mounting plate (51) and the lower mounting plate (52) by a certain distance in the forward direction. The rear edge of the upper mounting plate (51) and the lower mounting plate (52) located at the rear end is connected to a rear side plate (6). The rear side plate (6) is composed of multiple plates connected by screws.

2. The telescopic cage structure according to claim 1, characterized in that: The upper mounting base (1) includes an upper connecting plate (11), and an upper reinforcing member (12) is provided on the upper part of the upper connecting plate (11).

3. The telescopic cage structure according to claim 1, characterized in that: The lower mounting base (2) includes a lower connecting plate (21), and a lower reinforcing member (22) is provided on the lower side of the lower connecting plate (21).

4. The telescopic cage structure according to claim 2, characterized in that: The lower mounting base (2) is fitted with a slide rail (7) for the car door (3) on its front side, and the upper mounting base (1) is provided with a door operator system (13) on its front side. The door operator system (13) is used to control the opening and closing of the car door (3).

5. The telescopic cage structure according to claim 2, characterized in that: The upper connecting plate (11) and the lower connecting plate (21) are provided with mounting holes on both sides. The four sides of the side mounting plate (53) are provided with mounting ribs (531). Two adjacent side mounting plates (53) are connected by mounting ribs (531). The upper and lower sides of the side mounting plate (53) are connected to the upper connecting plate (11) and the lower connecting plate (21) respectively by mounting ribs (531).

6. The telescopic cage structure according to claim 1, characterized in that: An observation panel (23) is installed on the left side of the car door (3), and a window is provided in the middle of the observation panel (23).

7. The telescopic cage structure according to claim 1, characterized in that: A single ladder (8) is assembled and connected to the inner side of the car wall (4) on one side.

8. The telescopic cage structure according to claim 5, characterized in that: The upper connecting plate (11) has an observation window (111), and a cover plate (14) is hinged to the observation window (111). A slot is opened on the side of the cover plate (14), and a locking bolt (15) that cooperates with the slot is hinged to the upper connecting plate (11).

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