Ladder structure

Abstract

The utility model discloses a ladder stand structure, including longitudinal roof beam, crossbeam, first connecting frame and second connecting frame, two longitudinal roof beams are symmetrically set up, and every two crossbeams constitute a group of connecting beams, and multiple groups of connecting beams and two longitudinal roof beams constitute multiple rectangular frames, and the first connecting frame connects the connecting beam each other, and multiple second connecting frames are arranged between the first connecting frame and one of longitudinal roof beams, and the position corresponding connecting beam and second connecting frame of longitudinal roof beam is provided with the slot, and the position corresponding connecting beam and second connecting frame of first connecting frame is provided with the slot, and the both ends of connecting beam and second connecting frame are inserted in the slot. The utility model discloses structure design is reasonable and ingenious, and the frame of whole and goods cabinet is connected, does not influence the installation of the buckling plate, and the bearing capacity is strong, and the ladder stand and operation hole that constitute are convenient for the operating personnel to climb and enter the goods cabinet inside and carry out the overhaul.

Description

Technical Field

[0001] This utility model relates to a ladder structure, and more particularly to a ladder structure for smart vending machines. Background Technology

[0002] To improve space utilization, smart vending machines stack pallets vertically, with their overall weight supported by a frame composed of several steel beams. To ensure cleanliness, the exterior is covered with panels. Furthermore, to facilitate maintenance of equipment at higher levels, ladders are connected to the panels, typically using bolts. However, the panels have limited load-bearing capacity, and the ladders have narrow gaps, making it difficult for personnel and equipment to access them. Utility Model Content

[0003] To overcome the above-mentioned shortcomings, this utility model provides a ladder structure with strong load-bearing capacity and no need to disassemble the buckle plate during maintenance.

[0004] To achieve this objective, the structure adopted by this utility model is a ladder structure, including longitudinal beams, transverse beams, a first connecting frame, and a second connecting frame. The two longitudinal beams are symmetrically arranged, and every two transverse beams form a set of connecting beams. Multiple sets of connecting beams and two longitudinal beams form multiple rectangular frames. The first connecting frame is parallel to the longitudinal beams and is connected to them. Multiple second connecting frames are arranged between the first connecting frame and one of the longitudinal beams to form a ladder. Multiple operating holes are formed between the first connecting frame and another longitudinal beam. Slots are provided on the longitudinal beams corresponding to the positions of the connecting beams and the second connecting frames. Slots are also provided on the first connecting frame corresponding to the positions of the connecting beams and the second connecting frames. The two ends of the connecting beams and the second connecting frames are inserted into the slots.

[0005] The longitudinal beams and transverse beams are provided with multiple connection holes.

[0006] A baffle is vertically connected to one side of the longitudinal beam.

[0007] A reinforcing plate parallel to the longitudinal beam is provided next to it. The reinforcing plate and the edge of the longitudinal beam are provided with multiple notches. Multiple hooks are provided above or below the notches on the longitudinal beam. The hooks are S-shaped structural components.

[0008] The top of the reinforcing plate is higher than the longitudinal beam, and the protruding part is angular.

[0009] Its beneficial effects are: the structure of this utility model is reasonably and ingeniously designed, the whole is connected to the frame of the container, it does not affect the installation of the buckle, and it has a strong load-bearing capacity. The ladder and operating hole make it convenient for workers to climb and enter the container for maintenance. Attached Figure Description

[0010] This utility model will be described by way of example and with reference to the accompanying drawings, wherein:

[0011] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0012] Figure 2 This is a front view of the structure of this utility model;

[0013] Figure 3 This is a side view of the structure of this utility model;

[0014] Figure 4 This is a schematic diagram of the notch and hook structure. Detailed Implementation

[0015] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0016] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components; a fixed connection can be welding or adhesive bonding. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0018] like Figures 1-4The ladder structure shown includes longitudinal beams 1, crossbeams 4, a first connecting frame 5, and a second connecting frame 6. Two longitudinal beams 1 are symmetrically arranged. Every two crossbeams 4 arranged vertically form a connecting beam. Multiple connecting beams connect the two longitudinal beams 1 vertically downwards, forming multiple vertically arranged rectangular frames. The first connecting frame 5 is parallel to the longitudinal beams 1 and connects to the connecting beams, dividing the rectangular frames into left and right parts. Multiple second connecting frames 6 are arranged between the first connecting frame 5 and one of the longitudinal beams 1, forming a part of the rectangular frame that constitutes the ladder. Multiple operating holes are formed between the first connecting frame 5 and the other longitudinal beam 1. The width of the operating holes is greater than the width of the ladder, serving as passageways for operators. Slots 3 are provided on the longitudinal beams 1 corresponding to the positions of the connecting beams and second connecting frames 6, and slots 3 are also provided on the first connecting frame 5 corresponding to the positions of the connecting beams and second connecting frames 6. The ends of the connecting beams and second connecting frames 6 are inserted into the slots 3. Compared to bolt fixing, the slots 3 provide a more convenient connection and give the ladder better stability and support strength. The longitudinal beam 1 and the connecting beam are combined and connected with the support frame of the container. The overall surface of the container is flat, and it can be climbed from the outside or inside of the container.

[0019] The longitudinal beam 1 and the transverse beam 4 are provided with multiple connection holes. These connection holes are not only used for the fixed connection between the various connecting frames, but also for connecting and fixing the equipment structure inside the container, thereby enhancing the overall stability of the container.

[0020] A baffle 2 is vertically connected to one side of the longitudinal beam 1. The baffle 2 can serve as a reinforcing rib of the longitudinal beam 1. At the same time, since the baffle 2 is close to the crossbeam 4, it can also ensure the strength of the slot 3.

[0021] like Figure 4 As shown, a reinforcing plate 7 parallel to the longitudinal beam 1 is provided next to it. The reinforcing plate 7 is attached to the inner side of the longitudinal beam 1. The reinforcing plate 7 and the baffle 2 are respectively provided on both sides of the longitudinal beam 1. The reinforcing plate 7 and the edge of the longitudinal beam 1 are respectively provided with multiple notches 9. The notches 9 are used for positioning when the longitudinal beam 1 is connected to the container. Multiple hooks 8 are provided above or below the notches 9 on the longitudinal beam 1. The hooks 8 are S-shaped structural parts, used to quickly connect and position the longitudinal beam 1 to the slots on the container, which facilitates the subsequent fastening of the ladder structure. The top of the reinforcing plate 7 is higher than the longitudinal beam 1, and the protruding part is pointed, which facilitates the assembly and positioning of the ladder structure. The bottom of the upper ladder structure directly supports the pointed part of the top of the reinforcing plate 7, and then it is fixed. The ladder structure can be assembled as needed to adapt to the use of equipment of different heights.

[0022] A door panel can be installed on the side of the ladder structure near the baffle 2. The door panel has hanging holes that are hung on bolts installed on the ladder structure. The door panel is a transparent resin panel, which ensures internal cleanliness and facilitates observation. When performing maintenance, the door panel can be removed for climbing.

[0023] Based on the above description and inspired by this utility model, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. Ladder structure, characterized in that It includes a longitudinal beam (1), a transverse beam (4), a first connecting frame (5) and a second connecting frame (6). The two longitudinal beams (1) are symmetrically arranged. Every two transverse beams (4) form a set of connecting beams. Multiple sets of connecting beams and two longitudinal beams (1) form multiple rectangular frames. The first connecting frame (5) is parallel to the longitudinal beams (1) and is connected to the connecting beams. Multiple second connecting frames (6) are arranged between the first connecting frame (5) and one of the longitudinal beams (1) to form a ladder. Multiple operating holes are formed between the first connecting frame (5) and another longitudinal beam (1). Slots (3) are set on the longitudinal beams (1) corresponding to the positions of the connecting beams and the second connecting frames (6). Slots (3) are set on the first connecting frame (5) corresponding to the positions of the connecting beams and the second connecting frames (6). The two ends of the connecting beams and the second connecting frames (6) are inserted into the slots (3).

2. The ladder structure according to claim 1, characterized in that The longitudinal beam (1) and the transverse beam (4) are provided with multiple connecting holes.

3. The ladder stand structure of claim 1, wherein, A baffle (2) is vertically connected to one side of the longitudinal beam (1).

4. The ladder stand structure of claim 1, wherein, A reinforcing plate (7) parallel to the longitudinal beam (1) is provided next to it. Multiple notches (9) are provided on the reinforcing plate (7) and the edge of the longitudinal beam (1) respectively. Multiple hooks (8) are provided above or below the notches (9) on the longitudinal beam (1). The hooks (8) are S-shaped structural components.

5. The ladder structure according to claim 4, characterized in that, The top of the reinforcing plate (7) is higher than the longitudinal beam (1), and the protruding part is angular.

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