Material placing frame capable of being installed in combined mode
By designing a modular material storage rack, which utilizes bolts, B-pins, and shelf assemblies to achieve flexible adjustment of height and number of layers, the problem of insufficient adjustability of traditional storage racks is solved, improving space utilization and storage efficiency while reducing labor costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-18
- Publication Date
- 2026-04-07
AI Technical Summary
Traditional storage racks lack adjustability, have fixed structural dimensions, are difficult to assemble quickly, cannot flexibly adjust their size according to the length or quantity of materials, cannot adapt to different building material specifications, occupy a large area, have low storage efficiency, are difficult to repair locally after damage, and are not economical.
A modular material storage rack was designed, which uses bolts, B-pins, support frames and shelf components. The modular components allow for flexible adjustment of height and number of layers, adapting to different building material specifications and supporting quick assembly, disassembly and expansion.
It improves space utilization, reduces land area, enhances storage efficiency and environmental adaptability, allows for partial repair of damaged parts, reduces labor costs, and improves construction efficiency.
Smart Images

Figure CN224090908U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction technology, specifically to a modular and installable material storage rack. Background Technology
[0002] Material racks are specialized equipment used in construction to improve material access efficiency, reduce waste, and ensure construction safety. They are used for classifying, storing, and managing building materials (such as steel bars, pipes, precast slabs, etc.).
[0003] During the design process of this utility model, the following problems were discovered in the existing technology:
[0004] Traditional storage racks lack adjustability, have fixed structural dimensions, are difficult to assemble quickly, and cannot be flexibly adjusted according to the length or quantity of materials to adapt to different building material specifications. They are often laid flat in a single layer, occupying a large area, resulting in low storage efficiency and serious space waste. After damage, they are difficult to repair locally and often need to be replaced as a whole, leading to poor economic efficiency. Utility Model Content
[0005] The purpose of this invention is to provide a modular and assembleable material storage rack to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a modularly installable material storage rack, including a support body, wherein a shelf assembly is fitted to the outer wall of the support body.
[0007] The support body includes a base, an adjusting stud and a plug are installed on the outer wall of the base, a first bracket is fitted to the inner wall of the base, a plug is provided on the right side of the adjusting stud, an anti-slip pad is installed at the bottom of the adjusting stud, a B-shaped pin is fitted to the inner wall of the plug, and a second bracket is fitted to the inner wall of the first bracket.
[0008] The shelf assembly includes a support frame, a bracket is fitted to the inner wall of the support frame, a first insert is installed at the bottom of the bracket, a first insert plate and a second insert are fitted to the inner wall of the bracket, a second insert plate is fitted to the inner wall of the first insert plate, a second insert is provided on one side of the first insert plate, a fixing frame is installed at the bottom of the second insert, and a support grid is installed on the inner wall of the fixing frame.
[0009] More preferably, the outer walls of the first bracket and the second bracket are provided with a plurality of holes whose inner walls are consistent with the size and structure of the outer wall of the plug.
[0010] More preferably, the outer wall of the support frame has several holes whose inner wall size and structure are consistent with those of the outer wall of the plug.
[0011] More preferably, the outer wall of the support frame has two grooves whose inner walls are consistent with the size and structure of the outer wall of the first insert block.
[0012] More preferably, the outer wall of the bracket has several holes whose inner wall size and structure are consistent with the outer wall of the second insert block.
[0013] More preferably, the outer wall of the first insert plate has two grooves whose inner walls are the same size and structure as the outer wall of the second insert plate.
[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0015] This material storage rack is equipped with bolts, B-shaped pins, support frames, and brackets, allowing for free adjustment of the rack's height and number of layers. It also features first insert plates, second insert blocks, and brackets to freely expand the length and width of the shelf components. Through modular components, it can be flexibly adjusted in size as needed, quickly disassembled and expanded, adapting to different building material specifications. Multi-layer installation effectively improves the utilization of vertical space, reduces floor space usage, and thus enhances overall space utilization, environmental adaptability, and storage efficiency. Damaged parts can be partially repaired or replaced without affecting construction, avoiding frequent replacement or splicing of the entire rack, reducing labor costs, and improving overall construction efficiency. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the support structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the shelf assembly structure of this utility model;
[0019] Figure 4 This utility model Figure 2 Schematic diagram of the exploded structure at point A in the middle;
[0020] Figure 5 This utility model Figure 3 Schematic diagram of the explosion structure at point B;
[0021] Figure 6 This utility model Figure 3 Schematic diagram of the explosion structure at point c.
[0022] In the diagram: 1. Support body; 101. Base; 102. Adjusting stud; 103. Insert pin; 104. B-shaped pin; 105. Anti-slip pad; 106. First support; 107. Second support; 2. Shelf assembly; 201. Support frame; 202. Bracket; 203. First insert block; 204. First insert plate; 205. Second insert plate; 206. Second insert block; 207. Fixing frame; 208. Supporting space frame. Detailed Implementation
[0023] 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 skilled in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figures 1 to 6 This utility model provides a technical solution: a modularly installable material placement rack, including a support body 1, with a shelf assembly 2 attached to the outer wall of the support body 1.
[0025] The support body 1 includes a base 101. An adjusting stud 102 and a plug 103 are installed on the outer wall of the base 101. A first bracket 106 is fitted to the inner wall of the base 101. A plug 103 is provided on the right side of the adjusting stud 102. An anti-slip pad 105 is installed at the bottom of the adjusting stud 102. A B-shaped pin 104 is fitted to the inner wall of the plug 103. A second bracket 107 is fitted to the inner wall of the first bracket 106.
[0026] The shelf assembly 2 includes a support frame 201, a bracket 202 is fitted to the inner wall of the support frame 201, a first insert block 203 is installed at the bottom of the bracket 202, a first insert plate 204 and a second insert block 206 are fitted to the inner wall of the bracket 202, a second insert plate 205 is fitted to the inner wall of the first insert plate 204, a second insert block 206 is provided on one side of the first insert plate 204, a fixing frame 207 is installed at the bottom of the second insert block 206, and a support grid 208 is installed on the inner wall of the fixing frame 207.
[0027] In this embodiment, as Figure 1 and Figure 2 As shown, the outer walls of the first bracket 106 and the second bracket 107 are provided with a number of holes whose inner walls are consistent with the size and structure of the outer wall of the plug 103.
[0028] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, the outer wall of the support frame 201 has several holes whose inner wall size and structure are consistent with the outer wall of the plug 103.
[0029] In this embodiment, as Figure 1 , Figure 3 and Figure 5 As shown, the outer wall of the support frame 201 has two grooves whose inner walls are consistent with the size and structure of the outer wall of the first insert block 203.
[0030] In this embodiment, as Figure 1 , Figure 3 , Figure 5 and Figure 6 As shown, the outer wall of the bracket 202 has several holes whose inner wall size and structure are consistent with the outer wall of the second insert 206.
[0031] In this embodiment, as Figure 6 As shown, the outer wall of the first insert plate 204 has two grooves whose inner walls are the same size and structure as the outer wall of the second insert plate 205.
[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the modular material storage rack operates as follows during use:
[0033] First, the worker installs the adjusting stud 102 on the base 101, and installs the anti-slip pad 105 on the bottom of the adjusting stud 102. Then, the casters are installed. Next, the first bracket 106 is installed in the groove at the top of the base 101, aligning the holes. The pin 103 is inserted into the hole, and the B-shaped pin 104 is inserted into the other side of the pin 103. Similarly, the second bracket 107 is aligned with the groove at the top of the first bracket 106, aligning the holes, and secured with the pin 103 and B-shaped pin 104. Thus, the bracket body 1 is installed. Next, the shelf assembly 2 is assembled. The support frame 201 is aligned with the hole in the first bracket 106, and secured with the pin 103 and B-shaped pin 104. The first insert 203 at the bottom of the bracket 202 is aligned with the groove in the support frame 201 and inserted. Then, the dimensions of the materials to be placed are determined according to the requirements. Adjust the length of the bracket 202, insert the first insert plate 204 into the bracket 202 and align it with the hole, then insert the second insert plate 205 into the hole of the first insert plate 204 and the bracket 202. Then, align the second insert block 206 installed on the fixed frame 207 with the groove reserved in the bracket 202 and insert it. Install the support frame 208 on the fixed frame 207. The shelf assembly 2 is now installed. The staff can adjust the height of the shelf assembly 2 by moving the support frame 201 up and down on the support according to the size and type of materials to be placed and the site. Multiple support frames 201 can also be set on the support to install multiple brackets 202. The bracket 202 can be extended by splicing and combining the first insert plate 204 and the second insert plate 205 on the bracket 202. Multiple supports are installed in the middle of the placement rack to ensure the stability of the placement rack.
[0034] 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 modularly configurable material storage rack, comprising a support body (1), characterized in that: The outer wall of the support body (1) is fitted with a shelf assembly (2); The bracket body (1) includes a base (101), an adjusting stud (102) and a plug (103) are installed on the outer wall of the base (101), a first bracket (106) is fitted to the inner wall of the base (101), a plug (103) is provided on the right side of the adjusting stud (102), an anti-slip pad (105) is installed at the bottom of the adjusting stud (102), a B-shaped pin (104) is fitted to the inner wall of the plug (103), and a second bracket (107) is fitted to the inner wall of the first bracket (106). The shelf assembly (2) includes a support frame (201), a bracket (202) is fitted to the inner wall of the support frame (201), a first insert (203) is installed at the bottom of the bracket (202), a first insert plate (204) and a second insert (206) are fitted to the inner wall of the bracket (202), a second insert plate (205) is fitted to the inner wall of the first insert plate (204), a second insert (206) is provided on one side of the first insert plate (204), a fixing frame (207) is installed at the bottom of the second insert (206), and a support frame (208) is installed on the inner wall of the fixing frame (207).
2. The modularly configurable material storage rack according to claim 1, characterized in that: The outer walls of the first bracket (106) and the second bracket (107) are provided with a number of holes whose inner walls are consistent with the size and structure of the outer wall of the plug (103).
3. The modularly configurable material storage rack according to claim 1, characterized in that: The outer wall of the support frame (201) has several holes whose inner wall size and structure are consistent with the outer wall of the plug (103).
4. The modularly configurable material storage rack according to claim 1, characterized in that: The outer wall of the support frame (201) has two grooves whose inner walls are consistent with the size and structure of the outer wall of the first insert (203).
5. The modularly configurable material storage rack according to claim 1, characterized in that: The outer wall of the bracket (202) has several holes whose inner wall size and structure are consistent with the outer wall of the second insert (206).
6. The modularly configurable material storage rack according to claim 1, characterized in that: The outer wall of the first insert plate (204) has two grooves whose inner walls are the same size and structure as the outer wall of the second insert plate (205).