High-strength light-weight shelf board hanging table mounting shaft

Abstract

The utility model relates to the technical field of installation accessories, in particular to a high-strength light-weight shelf board hanging table installation shaft which comprises a transverse shaft used for installation of a shelf board hanging table, installation lugs are symmetrically arranged at the two ends of the top of the transverse shaft, and a strip-shaped gradienter is embedded in the outer wall of the transverse shaft. Through the arrangement of the transverse shaft, a foundation is provided for installation of the high-strength light-weight shelf board hanging table, and the whole hanging table can be conveniently and stably installed at the needed position through the installation lugs on the transverse shaft; the strip-shaped gradienter can ensure the levelness during mounting, and the mounting accuracy is improved; a plurality of groups of mounting plugs which are uniformly arranged at equal intervals are mounted at one end of the bottom of the laminate hanging table and are in plug-in fit with plug-in grooves formed in the top surface of the transverse shaft, so that the mounting is simple and convenient, and the connection is firm; the transverse shaft comprises a light-weight anti-collision shell and a reinforced inner core arranged in the transverse shaft, so that the overall weight is reduced, and enough strength is guaranteed; and a locking mechanism is mounted on the outer wall of the transverse shaft, so that the mounting stability and safety are enhanced.

Description

Technical Field

[0001] This utility model relates to the field of installation accessories technology, specifically to a high-strength, lightweight shelf mounting shaft. Background Technology

[0002] With the continuous development of modern industrial technology, shelf mounting platforms, as important components for supporting and fixing various equipment, tools, or items, have been widely used in various fields. However, traditional shelf mounting platform mounting shafts often suffer from problems such as heavy weight, complex installation, and insufficient stability, making it difficult to meet the modern industrial demands for lightweight, high efficiency, and safety. Existing shelf mounting platform mounting shafts often struggle to achieve a good balance between lightweight and high strength. Some mounting shafts use heavy materials to ensure strength, resulting in excessive overall weight, which not only increases the difficulty of transportation and installation but may also place a significant burden on the installation structure. On the other hand, some mounting shafts that pursue lightweight design suffer from insufficient strength due to unreasonable materials or structural design, making them prone to deformation or even breakage under long-term use or when bearing heavy items, affecting the normal use and safety of the shelf mounting platform. Utility Model Content

[0003] The purpose of this invention is to provide a high-strength, lightweight shelf mounting shaft to solve the problems of weight and strength of existing shelf mounting shafts mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A high-strength, lightweight shelf mounting shaft includes a horizontal shaft for mounting the shelf, with mounting ears symmetrically arranged at both ends of the top of the horizontal shaft, and a bar level embedded in the outer wall of the horizontal shaft.

[0006] The bottom end of the shelf mounting platform is equipped with several sets of uniformly spaced mounting plugs, and the top surface of the horizontal axis is provided with a plug-in slot that is the same number as the mounting plugs, corresponding in position, and matching in size and can be plugged in.

[0007] The horizontal axis includes a lightweight impact-resistant outer shell and a reinforced inner core disposed inside;

[0008] A locking mechanism for fixing the installation plug is installed on the outer wall of the horizontal shaft.

[0009] Preferably, the reinforcing core is provided with several sets of uniformly and equidistantly arranged reinforcing ribs, which are vertically connected to the reinforcing core and are integrally formed.

[0010] Preferably, both the reinforcing core and the reinforcing rib are made of metal, the thickness of the reinforcing core is 1-2 mm, and the diameter of the reinforcing rib is 0.5-0.8 mm.

[0011] Preferably, the horizontal axis and the mounting ear are provided with shock-absorbing pads on the side away from the locking mechanism.

[0012] Preferably, the locking mechanism includes a locking screw threadedly connected to the transverse shaft.

[0013] Preferably, a turntable is coaxially mounted on one end of the locking screw.

[0014] Preferably, a rubber head is coaxially provided at the end of the locking screw that contacts the mounting plug.

[0015] Compared with existing technologies, the beneficial effects of this utility model are:

[0016] 1. In this high-strength lightweight shelf mounting bracket, the horizontal axis provides a foundation for the installation of the shelf. The symmetrically arranged mounting ears at both ends of the horizontal axis facilitate the stable installation of the entire bracket into the desired position. The bar level embedded in the outer wall of the horizontal axis ensures horizontality during installation, improving accuracy. Several sets of evenly spaced mounting plugs installed at the bottom of the shelf bracket engage with the insertion slots on the top surface of the horizontal axis, ensuring both easy installation and a secure connection. The lightweight anti-collision outer shell and the reinforced inner core within the horizontal axis reduce overall weight while maintaining sufficient strength. The locking mechanism installed on the outer wall of the horizontal axis secures the mounting plugs, further enhancing installation stability and safety.

[0017] 2. In this high-strength lightweight shelf mounting shaft, several sets of uniformly spaced reinforcing ribs are installed on the reinforcing core. The reinforcing ribs are vertically connected to the reinforcing core and are integrally formed, which further enhances the structural strength of the reinforcing core, enabling it to better withstand external forces and disperse stress, thereby enhancing the load-bearing capacity and deformation resistance of the entire horizontal shaft, and ensuring the stability and reliability of the horizontal shaft during long-term use.

[0018] 3. In this high-strength, lightweight shelf mounting platform, the locking screw can be easily rotated by turning the turntable, thus tightening or loosening the mounting plug. The operation is simple and convenient. The rubber head increases friction between the rubber head and the mounting plug, making the fixation more secure. Furthermore, the elasticity of the rubber material prevents damage to the mounting plug during tightening, providing protection. It also cushions vibrations to some extent, further enhancing the stability and reliability of the device. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are explained in detail together with the embodiments of the present invention, but do not constitute a limitation thereof.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the present invention;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the horizontal axis of this utility model;

[0023] 10. Horizontal axis; 11. Insertion slot; 101. Lightweight shockproof outer shell; 102. Reinforced inner core; 103. Reinforcing ribs;

[0024] 20. Install ear; 21. Shock-absorbing pad;

[0025] 30. Locking mechanism; 31. Locking screw; 32. Turntable; 33. Rubber head;

[0026] 40. Bar level;

[0027] 50. Shelf mounting platform; 51. Plug installation. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments and accompanying drawings. 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.

[0029] In the description of this utility model, it should be understood that the terms "center", "vertical", "horizontal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only used to facilitate the description of this utility model and to simplify the description, and do not indicate or imply that the device or component 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.

[0030] High-strength, lightweight shelf mounting bracket, such as Figures 1-3As shown, the device includes a horizontal shaft 10 for installing the shelf mounting platform 50. The top two ends of the horizontal shaft 10 are symmetrically provided with mounting ears 20. A bar level 40 is embedded in the outer wall of the horizontal shaft 10. Several sets of evenly spaced mounting plugs 51 are installed at one bottom end of the shelf mounting platform 50. The top surface of the horizontal shaft 10 has insertion slots 11 that are the same number, corresponding in position, and of the same size as the mounting plugs 51, and are designed for plug-in mating. The horizontal shaft 10 includes a lightweight anti-collision shell 101 and a reinforced inner core 102 disposed inside. A locking mechanism 30 for fixing the mounting plugs 51 is installed on the outer wall of the horizontal shaft 10. The horizontal shaft 10 provides a foundation for the installation of the high-strength, lightweight shelf mounting platform. The symmetrically arranged mounting ears 20 at both ends of the top of the horizontal axis 10 facilitate the secure installation of the entire mounting platform into the desired position; the bar level 40 embedded on the outer wall of the horizontal axis 10 ensures the levelness during installation and improves the accuracy of installation; several sets of evenly spaced mounting plugs 51 installed at one bottom end of the shelf mounting platform 50 engage with the insertion slots 11 on the top surface of the horizontal axis 10, which not only makes installation simple but also ensures a firm connection; the lightweight anti-collision shell 101 and the reinforced inner core 102 included in the horizontal axis 10 reduce the overall weight while ensuring sufficient strength; the locking mechanism 30 installed on the outer wall of the horizontal axis 10 is used to fix the mounting plugs 51, further enhancing the stability and safety of installation.

[0031] Furthermore, several sets of uniformly and equidistantly arranged reinforcing ribs 103 are installed on the reinforcing inner core 102. The reinforcing ribs 103 are vertically connected to the reinforcing inner core 102 and are integrally formed, which further enhances the structural strength of the reinforcing inner core 102, enabling it to better withstand external forces and disperse stress, thereby enhancing the load-bearing capacity and deformation resistance of the entire horizontal shaft 10, and ensuring the stability and reliability of the horizontal shaft 10 during long-term use.

[0032] The reinforcing core 102 and the reinforcing rib 103 both use metal cores. The thickness of the reinforcing core 102 is 1-2mm, and the diameter of the reinforcing rib 103 is 0.5-0.8mm, which effectively strengthens the core.

[0033] Specifically, a shock-absorbing pad 21 is provided on the side of the horizontal axis 10 and the mounting ear 20 away from the locking mechanism 30, which effectively reduces the vibration and noise that may be generated during the installation and use of the mounting platform, and improves the comfort and safety of use.

[0034] Furthermore, the locking mechanism 30 includes a locking screw 31 threadedly connected to the horizontal shaft 10. A turntable 32 is coaxially mounted on one end of the locking screw 31, and a rubber head 33 is coaxially provided on the end of the locking screw 31 that contacts the mounting plug 51. This allows the locking screw 31 to be easily rotated by rotating the turntable 32 after the mounting plug 51 is inserted into the insertion slot 11, thus tightening or loosening the mounting plug 51. The operation is simple and convenient. The rubber head 33 increases the friction between the rubber head and the mounting plug 51, making the fixation more secure. Additionally, the rubber material has a certain degree of elasticity, preventing damage to the mounting plug 51 during tightening and providing protection. It also cushions vibrations to a certain extent, further enhancing the stability and reliability of the device.

[0035] Working principle of this high-strength, lightweight shelf mounting shaft:

[0036] First, the horizontal axis 10 is fixed in the predetermined position by the symmetrical mounting ears 20 at both ends of the top. The mounting ears 20 facilitate connection with other fixing structures. During the fixing process, the bar level 40 embedded in the outer wall of the horizontal axis 10 can be used to ensure that the horizontal axis 10 is in a horizontal state, thus ensuring the accuracy of the installation.

[0037] Next, align the several sets of evenly spaced mounting plugs 51 at one end of the bottom of the shelf mounting platform 50 with the corresponding insertion slots 11 opened on the top surface of the horizontal axis 10, and then insert the mounting plugs 51 into the insertion slots 11 to complete the initial installation.

[0038] Next, the locking mechanism 30 is used to fix the mounting plug 51. Specifically, the turntable 32, which is coaxially mounted at one end of the locking screw 31, is rotated so that the locking screw 31, which is threaded to the horizontal shaft 10, moves forward. The rubber head 33, which is coaxially set at the end that contacts the mounting plug 51, will gradually press the mounting plug 51, thereby firmly fixing the shelf mounting platform 50 to the horizontal shaft 10.

[0039] Throughout the use, the lightweight anti-collision shell 101 of the horizontal axis 10 reduces weight and facilitates operation, while the internal reinforced core 102 and reinforcing ribs 103 ensure strength and stability. The shock-absorbing pads 21 on the side of the horizontal axis 10 and mounting ears 20 away from the locking mechanism 30 can buffer when subjected to vibration or impact, protecting the device and items.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A high-strength, lightweight shelf mounting shaft, comprising a horizontal shaft (10) for mounting a shelf mounting platform (50), characterized in that: The top two ends of the horizontal shaft (10) are symmetrically provided with mounting ears (20), and a bar level (40) is embedded on the outer wall of the horizontal shaft (10). The bottom end of the shelf mounting platform (50) is equipped with several sets of uniformly spaced mounting plugs (51), and the top surface of the horizontal axis (10) is provided with a plug slot (11) that is the same number, corresponding in position, and matching in size as the mounting plugs (51) and is plugged in. The horizontal axis (10) includes a lightweight impact-resistant shell (101) and a reinforced inner core (102) disposed inside it. A locking mechanism (30) for fixing the mounting plug (51) is installed on the outer wall of the horizontal shaft (10).

2. The high-strength lightweight shelf mounting shaft according to claim 1, characterized in that: The reinforcing core (102) is equipped with several sets of uniformly and equidistantly arranged reinforcing ribs (103), which are vertically connected to the reinforcing core (102) and are integrally formed.

3. The high-strength lightweight shelf mounting shaft according to claim 2, characterized in that: Both the reinforcing core (102) and the reinforcing rib (103) are made of metal. The thickness of the reinforcing core (102) is 1-2 mm, and the diameter of the reinforcing rib (103) is 0.5-0.8 mm.

4. The high-strength lightweight shelf mounting shaft according to claim 1, characterized in that: A shock-absorbing pad (21) is provided on the side of the horizontal axis (10) and the mounting ear (20) away from the locking mechanism (30).

5. The high-strength lightweight shelf mounting shaft according to claim 1, characterized in that: The locking mechanism (30) includes a locking screw (31) that is threadedly connected to the horizontal shaft (10).

6. The high-strength lightweight shelf mounting shaft according to claim 5, characterized in that: A turntable (32) is coaxially mounted at one end of the locking screw (31).

7. The high-strength lightweight shelf mounting shaft according to claim 5, characterized in that: A rubber head (33) is coaxially provided at the end of the locking screw (31) that contacts the mounting plug (51).

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