Height-adjustable double-layer clamping plate goods shelf

Abstract

The utility model provides a height-adjustable double-layer clamping plate goods shelf, which belongs to the technical field of goods shelves, and comprises a supporting assembly, a base, a supporting tube fixedly connected to the side wall of the base, a positioning column inserted in the middle of the supporting tube, and an adapter tube sleeved at the end part of the positioning column; the support assembly comprises a connecting rod inserted into the top of the adapter pipe, a guide rail fixedly connected to the side wall of the connecting rod and a clamping plate inserting groove formed in the middle side wall of the guide rail, and the clamping plate inserting groove extends to the side wall of the end of the guide rail. The goods shelf has the advantages that the height of the goods shelf can be conveniently adjusted through matched use of the supporting assembly and the support assembly, the storage requirements of goods with different heights are met, the universality and flexibility of the goods shelf are improved, the position can be adjusted according to the actual size and placement requirements of the clamping plates, and the goods shelf is convenient to use. Appropriate auxiliary support is provided for the clamping plates with different sizes, and the applicability of the goods shelf is further improved.

Description

Technical Field

[0001] This utility model belongs to the field of shelving technology, specifically relating to an adjustable-height double-layer pallet shelving. Background Technology

[0002] Storage racks are storage devices based on the six basic functions of logistics: packaging, transportation, loading and unloading, sorting, and information management. Storage racks typically consist of three main components: uprights, beams, and shelves. This refers to heavy-duty, medium-duty, and light-duty storage racks. For ultra-heavy-duty and mezzanine storage racks, uprights and beams are more commonly used.

[0003] In the warehousing and logistics sector, cargo storage methods are constantly evolving. Traditional shelving has a fixed height, making it difficult to adapt flexibly to goods of different sizes, often resulting in wasted space or inconvenient storage. Furthermore, a single storage structure has limitations in load-bearing stability, especially when placing heavy or large goods, which are prone to deformation and shaking, threatening the safety of the goods. Utility Model Content

[0004] The purpose of this utility model is to provide a height-adjustable double-layer pallet rack, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An adjustable-height double-layer pallet rack includes,

[0007] The support assembly includes a base, a support tube fixedly connected to the side wall of the base, a positioning post inserted into the middle of the support tube, and an adapter tube sleeved on the end of the positioning post.

[0008] The bracket assembly includes a connecting rod inserted into the top of the adapter tube, a guide rail fixedly connected to the side wall of the connecting rod, and a retaining plate slot disposed on the middle side wall of the guide rail. The retaining plate slot extends to the end side wall of the guide rail, and the base side wall is adapted to install guide rails of the same specifications. The two sets of guide rails are of the same specifications.

[0009] In a preferred embodiment of this utility model, the lower end sidewall of the transfer pipe is fixedly connected to the upper end sidewall of the positioning column by bolts, and the lower end of the positioning column is fixedly connected to the sidewall of the support pipe by bolts.

[0010] In a preferred embodiment of the present invention, the support assembly further includes a support plate fixedly connected to the side wall of the support tube, and the support plate is symmetrically installed at both ends of the support tube.

[0011] In a preferred embodiment of this utility model, the support pipe and the adapter pipe have the same diameter, and the side wall of the adapter pipe is fitted with a support plate of the same specification.

[0012] As a preferred embodiment of the present invention, the bracket assembly further includes a support rod fixedly connected to the lower side wall of the guide rail, and the end of the support rod is fixedly connected to the other side wall of the guide rail.

[0013] As a preferred embodiment of the present invention, the bracket assembly further includes a side strip slidably installed in the middle of the support rod, the upper end face of the side strip being flush with the lower end side wall of the card slot, and the side wall of the side strip being fixedly connected to the side wall of the support rod by a set screw.

[0014] As a preferred embodiment of the present invention, the bracket assembly further includes a positioning hole disposed on the upper side wall of the guide rail, the end of the positioning hole being connected to the card slot.

[0015] Compared with the prior art, the beneficial effects of this utility model are: by using the support component bracket component together, the height of the shelf can be easily adjusted to meet the needs of storing goods of different heights, improving the versatility and flexibility of the shelf, and the position can be adjusted according to the actual size and placement requirements of the pallet, providing suitable auxiliary support for pallets of different sizes, further improving the applicability of the shelf. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a top view of the structure of this utility model;

[0019] Figure 3 This is a front structural diagram of the present invention;

[0020] Figure 4 This is a side view of the present invention.

[0021] In the diagram: 100, support assembly; 101, base; 102, support tube; 103, positioning post; 104, adapter tube; 105, support plate; 200, bracket assembly; 201, connecting rod; 202, guide rail; 203, card slot; 204, support rod; 205, edge strip; 206, positioning hole. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0025] Example

[0026] Reference Figure 1-4 This is an embodiment of the present invention, which provides a height-adjustable double-layer pallet rack, comprising:

[0027] The support assembly 100 includes a base 101, a support tube 102 fixedly connected to the side wall of the base 101, a positioning post 103 inserted into the middle of the support tube 102, and an adapter tube 104 sleeved on the end of the positioning post 103.

[0028] The bracket assembly 200 includes a connecting rod 201 inserted into the top of the adapter tube 104, a guide rail 202 fixedly connected to the side wall of the connecting rod 201, and a card slot 203 provided in the middle side wall of the guide rail 202. The card slot 203 extends to the end side wall of the guide rail 202, and the side wall of the base 101 is adapted to install a guide rail 202 of the same specification. The two sets of guide rails 202 are of the same specification.

[0029] The base 101 serves as the fundamental support structure for the entire shelving unit, providing a stable placement surface. Support tubes 102 are fixedly connected to the side walls of the base 101, connecting it to the upper structure and providing installation positions for the positioning columns 103. The positioning columns 103 provide vertical support for the connecting pipes 104. The connecting pipes 104, positioning columns 103, and upper components are detachably connected, facilitating adjustments to the shelving unit for different height requirements. Connecting rods 201 are inserted into the top of the connecting pipes 104 to connect to guide rails 202. Guide rails 202 not only provide a track for placing and moving pallets but also bear the weight of the pallets and goods. The side walls of the base 101 are fitted with identical guide rails 202, ensuring consistency between the upper and lower shelving structures and facilitating the storage and management of goods. The card slot 203 is used to insert the card, providing a fixed placement position for the card, so that the card can be stably placed on the guide rail 202, which facilitates the storage and handling of goods.

[0030] Specifically, the lower side wall of the transfer pipe 104 is fixedly connected to the upper side wall of the positioning column 103 by bolts, and the lower end of the positioning column 103 is fixedly connected to the side wall of the support pipe 102 by bolts.

[0031] The positioning post 103 provides vertical support for the adapter pipe 104. The adapter pipe 104 serves as a connecting element, linking the positioning post 103 to the upper support assembly 200.

[0032] Furthermore, the support assembly 100 also includes a support plate 105 fixedly connected to the side wall of the support tube 102. The support plate 105 is symmetrically installed at both ends of the support tube 102. The support tube 102 and the adapter tube 104 have the same diameter, and the side wall of the adapter tube 104 is fitted with a support plate 105 of the same specification.

[0033] The main function of the support plate 105 is to increase the contact area between the support component and the ground or other support surfaces, thereby improving the stability of the support component and preventing the shelf from tilting or swaying when heavy objects are placed on it.

[0034] Preferably, the bracket assembly 200 further includes a support rod 204 fixedly connected to the lower side wall of the guide rail 202, with the end of the support rod 204 fixedly connected to the side wall of the other side of the guide rail 202.

[0035] Among them, the support rod 204 plays a role in strengthening the structural stability of the guide rail 202, preventing the guide rail 202 from deforming or bending when bearing heavy objects, and also provides an installation position for the edge strip 205.

[0036] It should be noted that the bracket assembly 200 also includes a side strip 205 that is slidably installed in the middle of the support rod 204. The upper end face of the side strip 205 is flush with the lower end side wall of the card slot 203, and the side wall of the side strip 205 is fixedly connected to the side wall of the support rod 204 by a set screw.

[0037] The edge strip 205 provides auxiliary support for the card plate inserted into the card plate slot 203, preventing the card plate from sinking or deforming when heavy objects are placed on it. It can also be adjusted in position according to the actual size of the card plate and placement requirements.

[0038] Preferably, the bracket assembly 200 further includes a positioning hole 206 disposed on the upper side wall of the guide rail 202, the end of the positioning hole 206 being connected to the card slot 203.

[0039] The positioning hole 206 is used to further position and fix the pallet when it is placed by inserting positioning pins or other positioning devices, so as to prevent the pallet from sliding or shifting on the guide rail 202 and improve the safety of goods storage.

[0040] When using this height-adjustable double-layer pallet rack, first determine the height of the transfer tube 104 and the upper support assembly 200 by adjusting the position of the positioning post 103 within the support tube 102, based on the required storage height of the goods. The positioning post 103 is connected to the support tube 102 and the transfer tube 104 by bolts. Loosening the bolts adjusts the height of the positioning post 103, and tightening the bolts again after adjustment secures it. Alternatively, transfer tubes 104 of different lengths can be used to achieve the height adjustment function and adapt to different usage needs.

[0041] When placing the card, insert it into the card slot 203 on the guide rail 202. The card slot 203 extends to the end side wall of the guide rail 202, facilitating the insertion and removal of the card. The side strip 205 provides auxiliary support for the card and can be slidably and fixed to a suitable position on the support rod 204 using set screws, depending on the size of the card. Furthermore, if further securing of the card is required, positioning pins or other positioning devices can be inserted into the positioning holes 206 to prevent the card from sliding on the guide rail 202.

[0042] When goods need to be stored, they are placed on the pallet. The weight of the goods is transferred to the guide rail 202 via the pallet, and then from the guide rail 202 through the connecting rod 201, the adapter pipe 104, and the positioning column 103 to the support pipe 102 and the base 101. Finally, the base 101 distributes the weight to the ground or other support surfaces. The support plate 105 increases the contact area between the support components and the support surface, ensuring the stability of the entire rack when bearing the weight of the goods.

[0043] In summary, the cooperation of the positioning column 103 with the support tube 102 and the transition tube 104 allows for convenient adjustment of the shelf height, adapting to the storage needs of goods at different heights and improving the shelf's versatility and flexibility. The fixed connection between structural components such as the support tube 102, connecting rod 201, and guide rail 202, as well as the reinforcement effect of the support rod 204 on the guide rail 202, ensures the structural stability of the shelf when bearing heavy loads. Simultaneously, the support plate 105 increases the support area, further improving the shelf's stability, preventing tilting or swaying, and ensuring the safety of stored goods. The design of the card slot 203 facilitates the insertion and removal of cards, and the identical guide rails 202 on both upper and lower layers make goods storage more organized and easier to manage. The auxiliary support and adjustability of the side strip 205, as well as the positioning function of the positioning hole 206, all improve the stability and safety of goods storage, reducing the risk of displacement or damage during storage. The side strip 205 is slidably mounted on the support rod 204 and can be fixed by the set screw. Its position can be adjusted according to the actual size of the pallet and the placement requirements, providing suitable auxiliary support for pallets of different sizes and further improving the applicability of the rack.

[0044] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0045] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0046] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A height-adjustable double-layer pallet rack, characterized in that: include, The support assembly (100) includes a base (101), a support tube (102) fixedly connected to the side wall of the base (101), a positioning post (103) inserted into the middle of the support tube (102), and an adapter tube (104) sleeved on the end of the positioning post (103). The bracket assembly (200) includes a connecting rod (201) inserted into the top of the adapter tube (104), a guide rail (202) fixedly connected to the side wall of the connecting rod (201), and a card slot (203) provided on the middle side wall of the guide rail (202). The card slot (203) extends to the end side wall of the guide rail (202), and the side wall of the base (101) is adapted to install a guide rail (202) of the same specification. The two sets of guide rails (202) are of the same specification.

2. The height-adjustable double-layer pallet rack according to claim 1, characterized in that: The lower side wall of the adapter pipe (104) is fixedly connected to the upper side wall of the positioning column (103) by bolts, and the lower end of the positioning column (103) is fixedly connected to the side wall of the support pipe (102) by bolts.

3. The height-adjustable double-layer pallet rack according to claim 2, characterized in that: The support assembly (100) further includes a support plate (105) fixedly connected to the side wall of the support tube (102), and the support plate (105) is symmetrically installed at both ends of the support tube (102).

4. The height-adjustable double-layer pallet rack according to claim 3, characterized in that: The support pipe (102) has the same diameter as the adapter pipe (104), and the side wall of the adapter pipe (104) is fitted with a support plate (105) of the same specification.

5. The height-adjustable double-layer pallet rack according to claim 4, characterized in that: The bracket assembly (200) further includes a support rod (204) fixedly connected to the lower side wall of the guide rail (202), and the end of the support rod (204) is fixedly connected to the side wall of the other side of the guide rail (202).

6. The height-adjustable double-layer pallet rack according to claim 5, characterized in that: The bracket assembly (200) further includes a side strip (205) slidably mounted in the middle of the support rod (204), the upper end face of the side strip (205) being flush with the lower side wall of the card slot (203), and the side wall of the side strip (205) being fixedly connected to the side wall of the support rod (204) by a set screw.

7. The height-adjustable double-layer pallet rack according to claim 6, characterized in that: The bracket assembly (200) also includes a positioning hole (206) disposed on the upper side wall of the guide rail (202), the end of the positioning hole (206) being connected to the card slot (203).

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