A tower crane suspension bridge modular octagonal box device

The modular design of the gantry crane device solves the compatibility problem of dedicated equipment, enables flexible combination and efficient use of hoisting space, and improves the adaptability and ease of installation of medical equipment.

CN224292143UActive Publication Date: 2026-05-29SHANDONG MINGTAI MEDICAL EQUIP GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG MINGTAI MEDICAL EQUIP GRP CO LTD
Filing Date
2025-05-21
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing medical pendant and suspension bridge equipment can only be used for specific purposes, which cannot meet the diverse medical needs of different patients, resulting in serious space occupation during hoisting and affecting equipment compatibility.

Method used

A modular eight-load-bearing quadrilateral box device for gantry cranes is designed. The modular design allows for the combination of different functional modules to meet diverse medical needs. The device is securely connected to the ceiling via stabilizing columns and horizontal bolt covers, ensuring its reliability and ease of installation.

Benefits of technology

It enables flexible combinations based on medical scenarios and needs, improves equipment compatibility and space utilization, simplifies installation operations, and enhances production efficiency and product quality stability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of tower suspension bridge modularization eight heavy groove quadrilateral box device, comprising: suspension bridge plate, the surface of suspension bridge plate is provided with reinforcing rib;Hoisting assembly, the surface of one side of hoisting assembly and suspension bridge plate is fixedly connected, hoisting assembly is used to stably hoist quadrilateral box;Module heavy component, the bottom of the top of module heavy component and hoisting assembly is fixedly connected, module heavy component is used to carry installation to quadrilateral box, the utility model relates to medical lifting box technical field.The tower suspension bridge modularization eight heavy groove quadrilateral box device, by the setting of module heavy component, after modularization design, hospital can be according to different medical scene and different medical needs, through the different combination of each module meets diversification demand, modularization design can be selected and combined different function module, and tower suspension bridge suitable for specific department or medical procedure is easily built.
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Description

Technical Field

[0001] This utility model relates to the field of medical gantry technology, specifically a modular eight-load-bearing slot quadrilateral box device for gantry cranes and bridges. Background Technology

[0002] Medical pendant bridges are very important in modern medical environments. They can integrate a variety of medical equipment, such as anesthesia machines, monitors, and infusion pumps, which can be fixedly connected to them using specific interfaces. This avoids a large number of devices piling up on the ground, effectively utilizes the floor space of wards and operating rooms, and also makes it easier for medical staff to quickly find and use the equipment, thus improving the efficiency of medical work.

[0003] As the above technology shows, ordinary equipment can only be used for specific purposes. Each patient's condition is different, and the equipment required each time is different. Using dedicated equipment will seriously occupy hoisting space, affect the compatibility between equipment, and fail to meet the diverse medical needs of patients. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a modular eight-load-bearing quadrilateral box device for gantry cranes and bridges. This solves the problem that ordinary equipment can only be used for specific purposes, and each patient's condition is different, requiring different equipment each time. Using dedicated equipment would seriously occupy hoisting space, affect the compatibility between equipment, and fail to meet the diverse medical needs of patients.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a modular eight-load-bearing quadrilateral box-shaped device for tower cranes and bridges, comprising:

[0006] A suspension bridge plate, wherein the surface of the suspension bridge plate is provided with reinforcing ribs;

[0007] A hoisting assembly, one side of which is fixedly connected to the surface of the suspension bridge plate, is used to stably hoist the quadrilateral box.

[0008] A modular load-bearing component, the top of which is fixedly connected to the bottom of a hoisting component, is used to support and install a quadrilateral box.

[0009] Preferably, the hoisting assembly includes a stabilizing column fixedly connected to the top of the suspension bridge plate, a horizontal bolt cap fixedly connected to the top of the stabilizing column, and a lifting column fixedly connected to the bottom of the suspension bridge plate.

[0010] Preferably, the module load-bearing component includes a load-bearing box that is fixedly connected to the hoisting component, and a load-bearing groove is fixedly connected to the surface of the load-bearing box.

[0011] Preferably, a sliding block is slidably connected to the inner wall of the load-bearing slide, and a first storage platform and a second storage platform are fixedly connected to one side of the sliding block, and a storage drawer is fixedly connected to the bottom of the second storage platform.

[0012] Preferably, the surfaces of the first and second storage platforms are provided with handles, and the bottoms of the first and second storage platforms are provided with fixed supports by bolts.

[0013] Preferably, the inner wall of the bearing housing is movably connected to a terminal module, an electrical module, a gas-electric separation interval module, a gas-use module, and a communication module. The terminal module, electrical module, gas-electric separation interval module, gas-use module, and communication module include an installation frame. The surface of the installation frame is movably connected to a module template profile. The surface of the module template profile is penetrated by fixing screws. The surface of the installation frame is fixedly connected to a modular corner protector profile. The surface of the installation frame is provided with a module decorative strip.

[0014] This utility model provides a modular eight-load-bearing slot quadrilateral box-shaped device for tower cranes and bridges. Compared with the prior art, it has the following advantages:

[0015] 1. This modular eight-load-bearing quadrilateral box device for gantry cranes utilizes modular load-bearing components. After modular design, hospitals can meet diverse needs by combining different modules according to different medical scenarios and needs. The modular design allows for the easy construction of gantry cranes suitable for specific departments or medical procedures by selecting and combining different functional modules.

[0016] 2. The modular eight-span quadrilateral box-shaped gantry crane device utilizes the hoisting components and, through the stabilizing columns and horizontal bolt covers, the box-shaped device can be firmly connected to the ceiling. In conjunction with the suspension bridge plate, the reliability of the device is guaranteed. Furthermore, the related structure is simple and easy to install and operate. Attached Figure Description

[0017] Figure 1 This is a front view of the present invention;

[0018] Figure 2 This is a three-dimensional schematic diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the installation frame structure of this utility model;

[0020] Figure 4 This is a top view of the load-bearing slide and sliding block of this utility model.

[0021] In the diagram: 1. Suspension bridge plate; 2. Lifting assembly; 21. Stabilizing column; 22. Horizontal bolt cover; 23. Lifting column; 3. Modular load-bearing assembly; 31. Load-bearing box; 32. Load-bearing slide; 33. Sliding block; 34. First storage platform; 35. Second storage platform; 36. Storage drawer; 37. Handle; 38. Fixing bracket; 39. Terminal module; 310. Electrical module; 311. Gas-electric separation compartment module; 312. Gas module; 313. Communication module; 314. Mounting frame; 315. Modular template profile; 316. Fixing screw; 317. Modular corner protector profile; 318. Modular decorative strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 This utility model provides two technical solutions:

[0024] Example 1: A modular eight-load-bearing quadrilateral box-shaped device for tower cranes and bridges, comprising:

[0025] Suspension bridge plate 1, the surface of suspension bridge plate 1 is provided with reinforcing ribs;

[0026] Lifting assembly 2, one side of which is fixedly connected to the surface of the suspension bridge plate 1, is used to stably lift the quadrilateral box;

[0027] Modular load-bearing component 3 is fixedly connected at the top to the bottom of hoisting component 2. Module 3 supports the quadrilateral box structure. Utilizing this modular design, hospitals can meet diverse needs based on different medical scenarios and requirements by combining various modules. The modular design allows for the easy construction of pendant towers or suspension bridges suitable for specific departments or medical procedures by selecting and combining different functional modules. Furthermore, for manufacturers, modular design facilitates standardized production processes, effectively improving production efficiency and ensuring product quality stability.

[0028] Example 2 differs from Example 1 primarily in that it includes a modular eight-slot quadrilateral box-shaped device for a gantry crane. The hoisting assembly 2 includes a stabilizing column 21 fixedly connected to the top of the bridge plate 1. A horizontal bolt cap 22 is fixedly connected to the top of the stabilizing column 21, and a lifting column 23 is fixedly connected to the bottom of the bridge plate 1. The modular load-bearing assembly 3 includes a load-bearing box 31 fixedly connected to the hoisting assembly 2. Eight load-bearing grooves 32 are fixedly connected to the surface of the load-bearing box 31, with two grooves on each side. The load-bearing box 31 is designed as a near-square box with a ratio of 1.064:1. This quadrilateral box not only provides a sense of stability and balance but also, due to slight differences in length and width, creates a visual sense of extension, breaking the absolute symmetry of a square and adding dynamic variation to the design while maintaining stability. Furthermore, this quadrilateral design offers more flexible space utilization. It can distinguish the main and secondary functional areas of the box, and can also place the main and secondary parts more reasonably according to the proportion in the internal space layout of the box. The inner wall of the load-bearing slide 32 is slidably connected to the sliding block 33. The first storage platform 34 and the second storage platform 35 are fixedly connected to one side of the sliding block 33. The bottom of the second storage platform 35 is fixedly connected to the storage drawer 36. The surfaces of the first storage platform 34 and the second storage platform 35 are provided with handles 37. The bottom of the first storage platform 34 and the second storage platform 35 are fixedly provided with the fixing bracket 38 by bolts. The inner wall of the load-bearing box 31 is movably connected to the terminal module 39, the electrical module 310, the gas-electric separation interval module 311, the gas module 312 and the communication module 313. The terminal module 39, the electrical module 310, the gas-electric separation interval module 311, the gas module 312 and the communication module 313. 10. The gas-electric separation compartment module 311, the gas module 312, and the communication module 313 include a mounting frame 314. The surface of the mounting frame 314 is movably connected to a module template profile 315. Different working units are set on the surface of the module template profile 315, and each working unit corresponds to a corresponding module. Fixing screws 316 penetrate the surface of the module template profile 315. Modular corner protectors 317 are fixedly connected to the surface of the mounting frame 314. Modular decorative strips 318 are set on the surface of the mounting frame 314. With the setting of the hoisting component 2, the box device can be firmly connected to the ceiling through the stabilizing column 21 and the horizontal bolt cover 22. At the same time, with the cooperation of the suspension bridge plate 1, the reliability of the device is guaranteed. Moreover, the related structure is simple and easy to install and operate.

[0029] The entire load-bearing box 31 is rationally divided into a front load-bearing plate, functional plates on both sides and the rear, corner guards at the four corners, and eight load-bearing slides 32 for auxiliary installation of other equipment, according to the different forces it bears.

[0030] The front load-bearing plate is designed with added reinforcing ribs and fixed holes, and two additional load-bearing tie rods are fixed inside. There are two load-bearing grooves on the front load-bearing plate. After the movable slider is embedded in the groove, the first storage platform 34 and the second storage platform 35, the storage drawer 36, the monitor and other major equipment with heavy weight can be installed from the outside.

[0031] The left, right, and rear sides are fully utilized, and the entire housing 31 features a separation of electrical components, with power supply at the top and gas supply at the bottom. On the functional panel, the upper part houses circuit breakers, terminals, light switches, and 45° angled power sockets. This angled arrangement allows for two power sockets per independent module, increasing the number of power supplies that can be installed on each housing. The presence of these sockets on the left, right, and rear functional panels enhances convenience for medical personnel. Below the functional panel are gas terminals, network connections, and other low-voltage components. The gas terminals are arranged in a "Z" shape on each module, with a ≥60mm spacing between adjacent terminals in the left and right directions. This design offers several advantages: firstly, it facilitates easy identification and operation by medical personnel, enabling quick and accurate connection to necessary medical gas equipment, allowing for more efficient treatment in emergencies; secondly, it effectively utilizes space, with the Z-shaped arrangement allowing for a compact layout of multiple gas terminals, avoiding overcrowding and ensuring a neat and orderly installation of the medical gas system.

[0032] Meanwhile, the front load-bearing plate of the entire quadrilateral load-bearing box 31 has two load-bearing slides 32, and each modular plate on the left, right, and rear also has two load-bearing slides 32. The inner side of the load-bearing slides 32 has screw fixing holes. When installing or removing modules, first remove the decorative strip of the load-bearing slide 32, then remove the fixing screws 316. This allows the modular panels to be removed one by one, and their arrangement can be changed or rearranged according to the actual needs of the department or for later maintenance. These load-bearing slides 32 not only have fixing holes but can also be pre-embedded with movable sliders, allowing for the attachment of various medical accessories as needed, greatly expanding the space utilization of the box. Most importantly, the design of these eight load-bearing slides 32 provides support to the quadrilateral box in multiple directions, enhancing structural strength. When subjected to dynamic or static loads, it can effectively distribute forces and increase the durability of the mechanical structure.

[0033] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0034] During operation, the sliding block 33 is inserted into the load-bearing groove 32 on the surface of the bearing housing 31. The handle 37 is used to move the first storage platform 34, moving the storage drawer 36 to the lowest end of the device. When the storage drawer 36 moves, the second storage platform 35 moves synchronously. After the first storage platform 34 is moved to the predetermined position, the fixing bracket 38 is directly installed at the bottom of the first storage platform 34, thereby fixing and restricting the first storage platform 34 to the predetermined position. A suitable module template 315 and mounting frame 314 are selected, and the module template 315 is installed on the surface of the mounting frame 314. The module template 315 and module decorative strip 318 are fixed by fixing screws 316. As needed, the terminal module 39, electrical module 310, gas-electric separation interval module 311, gas module 312 and communication module 313 are inserted into the bearing housing 31, and the device enters normal operation. When the operation is completely finished, the device is restored.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular eight-load-bearing quadrilateral box-shaped device for tower cranes and bridges, characterized in that, include: Suspension bridge plate (1), the surface of which is provided with reinforcing ribs; Lifting assembly (2), one side of which is fixedly connected to the surface of the suspension bridge plate (1), the lifting assembly (2) is used to stably lift the quadrilateral box; The top of the module load-bearing component (3) is fixedly connected to the bottom of the hoisting component (2), and the module load-bearing component (3) is used to support and install the quadrilateral box.

2. The modular eight-load-bearing quadrilateral box-shaped device for tower cranes and bridges according to claim 1, characterized in that: The hoisting assembly (2) includes a stabilizing column (21) fixedly connected to the top of the suspension bridge plate (1), a horizontal bolt cap (22) fixedly connected to the top of the stabilizing column (21), and a lifting column (23) fixedly connected to the bottom of the suspension bridge plate (1).

3. The modular eight-load-bearing quadrilateral box-shaped device for tower cranes and bridges according to claim 1, characterized in that: The module load-bearing component (3) includes a load-bearing box (31) fixedly connected to the hoisting component (2), and a load-bearing slide groove (32) is fixedly connected to the surface of the load-bearing box (31).

4. The modular eight-load-bearing quadrilateral box-shaped device for tower cranes and bridges according to claim 3, characterized in that: The inner wall of the load-bearing slide (32) is slidably connected to a sliding block (33), and a first storage platform (34) and a second storage platform (35) are fixedly connected to one side of the sliding block (33). A storage drawer (36) is fixedly connected to the bottom of the second storage platform (35).

5. The modular eight-bearing-slot quadrilateral box-shaped device for tower cranes and bridges according to claim 4, characterized in that: Handles (37) are provided on the surface of the first storage platform (34) and the second storage platform (35), and fixed brackets (38) are provided at the bottom of the first storage platform (34) and the second storage platform (35) by bolts.

6. The modular eight-load-bearing quadrilateral box-shaped device for tower cranes and bridges according to claim 3, characterized in that: The inner wall of the supporting box (31) is movably connected to a terminal module (39), an electrical module (310), a gas-electric separation interval module (311), a gas module (312), and a communication module (313). The terminal module (39), electrical module (310), gas-electric separation interval module (311), gas module (312), and communication module (313) include an installation frame (314). The surface of the installation frame (314) is movably connected to a module template profile (315). The surface of the module template profile (315) is penetrated by a fixing screw (316). The surface of the installation frame (314) is fixedly connected to a modular corner protector profile (317). The surface of the installation frame (314) is provided with a module decorative strip (318).