High-pressure storage cabinet

Abstract

The utility model discloses high pressure receiving cabinet relates to the field of receiving cabinet, including the cabinet body, the cabinet body is vertically fixedly connected with a plurality of stand, and a plurality of stand are fixedly connected with a plurality of support frame along the vertical direction between, and every support frame is placed with the layer board, the support frame includes at least two support rib and the arched roof, and the length direction of support rib is perpendicular to the length direction of arched roof. Beneficial effects lie in: support frame adopts the combination support structure of support rib and arched roof, and support rib stable load bearing layer board both sides weight, and arched roof will support point accurate focus in layer board midpoint weak area, forms the all -round support system of edge and core, improves layer board pressure limit, and the traditional edge support structure is far more than, and the setting of arched vertical board further strengthens the structure rigidity of arched roof, forms the lateral spacing to layer board simultaneously, and promotes the support stability.

Description

Technical Field

[0001] This utility model relates to the field of storage cabinet technology, specifically to a high-pressure-bearing storage cabinet. Background Technology

[0002] In industrial warehouses, home garages, laboratories, and other settings, storage cabinets frequently need to support heavy items such as metal parts, tools, and experimental equipment. The strength of the shelf supports and the overall stability of the cabinet directly determine its safety and lifespan.

[0003] Firstly, most storage cabinets only provide edge support for the shelves via side beams, concentrating the support points at both ends of the shelves. This makes the middle of the shelves a weak point, prone to bulging, deformation, or even breakage when bearing heavy loads due to stress concentration. While some improved products add a single support strip at the bottom of the shelves, these strips are often straight and unevenly distributed, failing to specifically reinforce key weak points such as the middle of the shelves, thus offering limited improvement in load-bearing capacity.

[0004] Secondly, the stability of the cabinet body and shelves is insufficient. In existing storage cabinets, the shelves are often simply placed or fixed with bolts at a single point. The shelves only serve as load-bearing components and do not participate in the reinforcement of the cabinet structure. Under the pressure of the shelves, the side panels of the cabinet are prone to outward expansion and deformation.

[0005] Although some improved pressure-bearing storage cabinets have increased the thickness of the shelves, they have not optimized the load transfer path from a structural mechanics perspective, resulting in increased material costs while providing limited improvement in pressure-bearing performance. Utility Model Content

[0006] The purpose of this utility model is to provide a high-pressure-bearing storage cabinet to solve the above problems, as detailed below.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] The high-pressure storage cabinet provided by this utility model includes a cabinet body, in which several columns are vertically fixedly connected, and several support frames are fixedly connected between the columns in the vertical direction, and each support frame has a shelf placed on it.

[0009] The support frame includes at least two support ribs and an arched top plate. The length direction of the support ribs is perpendicular to the length direction of the arched top plate. The two support ribs are used to support the corresponding two sides of the shelf, and the two arched top plates support the other two sides of the shelf.

[0010] Preferably, there are four uprights, distributed at the four corners of the cabinet. The two ends of the uprights are fixedly connected to the top and bottom of the inner wall of the cabinet, respectively, and the sides of the uprights are fixedly connected to the inner wall of the cabinet.

[0011] Preferably, the supporting rib is fixedly connected between two columns, and a supporting foot is fixedly connected between the columns and the supporting rib.

[0012] Preferably, the arched top plate is fixedly connected between two columns, the top of the arched top plate is in contact with the bottom of the floor slab, and fixing plates are fixedly connected to both sides of the arched top plate, and the fixing plates are fixedly connected to the columns by bolts.

[0013] Preferably, an arched vertical plate is fixedly connected to the top of the arched roof plate, and the two sides of the floor plate are in contact with the opposite surfaces of the arched vertical plate, while the other two sides of the floor plate are in contact with the opposite surfaces of the columns.

[0014] Preferably, the layer plate is fixedly connected with a number of reinforcing ribs, the length direction of which is perpendicular to the length direction of the supporting ribs.

[0015] Preferably, both sides of the shelf are connected to the inner walls of the cabinet via connectors.

[0016] Preferably, the connector includes a fixing sleeve, an insert plate is inserted into the fixing sleeve, the insert plate is fixedly connected to the shelf, and the fixing sleeve is fixedly connected to the inner wall of the cabinet.

[0017] The beneficial effects are:

[0018] 1. The support frame adopts a combined support structure of support ribs and arched top plate. The support ribs stably bear the weight on both sides of the shelf, while the arched top plate precisely focuses the support points on weak areas such as the midpoint of the shelf, forming a comprehensive support system from the edge to the core. In conjunction with the internal reinforcing ribs of the shelf, it effectively disperses the surface load of the shelf, avoids deformation and fracture caused by stress concentration, and improves the compressive strength of the shelf, far exceeding that of traditional edge support structures. The setting of the arched vertical plate further enhances the structural rigidity of the arched top plate, while also providing lateral restraint to the shelf and improving the stability of the support.

[0019] 2. The cabinet body and shelves are reinforced together, resulting in excellent overall stability. The connectors make the shelves and the two side panels of the cabinet body rigidly connected. The shelves can generate lateral pulling force on the side panels of the cabinet body, effectively suppressing the outward expansion and deformation of the side panels.

[0020] 3. The shelves can be detached and installed by inserting the insert plates and fixing sleeves. No special tools are required to increase or decrease the number of shelves or adjust the height of the shelves according to the volume of the items, flexibly changing the internal space layout of the cabinet and adapting to heavy items of different sizes.

[0021] 4. The arched uprights and columns work together to form a double lateral restraint on the shelves, effectively preventing the shelves from shifting left and right during load-bearing. The tight insertion of the insert plate and the fixing sleeve prevents the shelves from moving up and down. With the stable support structure, it ensures that heavy items will not cause safety hazards due to shelf displacement after placement, thus improving the safety of use. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This is a front view structural diagram of the present invention;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the column of this utility model;

[0026] Figure 4 This is a three-dimensional structural diagram of the column of this utility model from another perspective;

[0027] Figure 5 This is a three-dimensional structural diagram of the support frame of this utility model;

[0028] Figure 6 This is a schematic diagram of the three-dimensional structure of the layer plate of this utility model.

[0029] The annotations in the attached figures are explained as follows:

[0030] 1. Cabinet body; 2. Upright column; 3. Support frame; 301. Support rib; 302. Support leg; 303. Arched top plate; 304. Arched upright plate; 305. Bolt; 306. Fixing plate; 4. Shelf; 401. Reinforcing rib; 5. Connector; 501. Fixing sleeve; 502. Insert plate. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0032] See Figures 1-6 As shown, this utility model provides a high pressure-bearing storage cabinet, including a cabinet body 1, a number of upright columns 2 are vertically fixedly connected inside the cabinet body 1, and a number of support frames 3 are fixedly connected between the upright columns 2 in the vertical direction, and each support frame 3 has a shelf 4 placed on it.

[0033] The support frame 3 includes at least two support ribs 301 and an arched top plate 303. The length direction of the support ribs 301 is perpendicular to the length direction of the arched top plate 303. The two support ribs 301 are used to support the corresponding two sides of the shelf 4. The support ribs 301 are fixedly connected between the two columns 2. The columns 2 and the support ribs 301 are fixedly connected with support feet 302. The two arched top plates 303 support the other two sides of the shelf 4.

[0034] See Figure 4 and Figure 5 There are four uprights 2, distributed at the four corners of the cabinet 1. The two ends of each upright are fixedly connected to the top and bottom of the inner wall of the cabinet 1, respectively, and the sides of each upright are fixedly connected to the inner wall of the cabinet 1. The shelves 4 are attached to the inner walls of the cabinet 1 on both sides via connectors 5. Each connector 5 includes a fixing sleeve 501, into which an insert plate 502 is inserted. The insert plate 502 is fixedly connected to the shelf 4, and the fixing sleeve 501 is fixedly connected to the inner wall of the cabinet 1.

[0035] In this embodiment, by cooperating with the shelf 4 and the connector 5, the two sides of the cabinet 1 can be pulled to prevent the two sides of the cabinet 1 from deforming outward. The cabinet 1 can also further improve the stability of the column 2. Inserting the insert plate 502 into the fixing sleeve 501 can improve the stability of the shelf 4 on the one hand, and on the other hand, by cooperating with the two connectors 5, the two sides of the cabinet 1 can be pulled to improve the structural stability of the cabinet 1.

[0036] In this way, the stability of the shelf 4 is improved. The shelf 4 of the device can be added or removed as needed to change the spatial layout inside the cabinet 1, making it suitable for placing items of different sizes.

[0037] See Figure 5 An arched roof plate 303 is fixedly connected between two columns 2. The top of the arched roof plate 303 contacts the bottom of the shelf 4. Fixing plates 306 are fixedly connected to both sides of the arched roof plate 303, and the fixing plates 306 are fixedly connected to the columns 2 by bolts 305. An arched vertical plate 304 is fixedly connected to the top of the arched roof plate 303. The two sides of the shelf 4 contact the opposite surfaces of the arched vertical plate 304, and the other two sides of the shelf 4 contact the opposite surfaces of the columns 2.

[0038] In this embodiment, the support rib 301 and the arched top plate 303 jointly support the layer plate 4. Compared with the support rib 301, the arched top plate 303 concentrates the support point at the midpoint of the layer plate 4, thereby enhancing the support for the weak points of the layer plate 4.

[0039] Furthermore, by setting arched vertical plates 304, the supporting force of the arched top plate 303 can be further improved, and the two arched vertical plates 304 can further limit the position of the layer plate 4.

[0040] See Figure 6 The inner plate 4 is fixedly connected with several reinforcing ribs 401, and the length direction of the reinforcing ribs 401 is perpendicular to the length direction of the supporting ribs 301.

[0041] The supporting force of the shelf 4 can be improved by setting the reinforcing rib 401. The shelf 4 has through holes, and the reinforcing rib 401 is coated with glue and inserted into the through holes to achieve a fixed connection with the shelf 4.

[0042] Working principle:

[0043] By setting up support frame 3 to support shelf 4, the load-bearing capacity of shelf 4 can be significantly improved. The support frame 3 and the column 2 can form a frame structure. The cabinet 1 and the column 2 can further improve the stability of the frame structure.

[0044] The supporting ribs 301 and the arched top plate 303 jointly support the layer 4. Compared with the supporting ribs 301, the arched top plate 303 concentrates the support point at the midpoint of the layer 4, thereby enhancing the support for the weak points of the layer 4.

[0045] By using the shelf 4 and the connector 5 together, the two sides of the cabinet 1 can be pulled to prevent the two sides of the cabinet 1 from deforming outwards. The cabinet 1 can also further improve the stability of the column 2.

[0046] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A high-pressure-bearing storage cabinet, characterized by: The cabinet includes a cabinet body, in which several columns are vertically fixedly connected, and several support frames are fixedly connected between the columns in the vertical direction, with each support frame having a shelf. The support frame includes at least two support ribs and an arched top plate. The length direction of the support ribs is perpendicular to the length direction of the arched top plate. The two support ribs are used to support the corresponding two sides of the shelf, and the two arched top plates support the other two sides of the shelf.

2. The high-pressure-bearing storage cabinet according to claim 1, characterized in that: There are four uprights, distributed at the four corners of the cabinet. The two ends of the uprights are fixedly connected to the top and bottom of the inner wall of the cabinet, respectively, and the sides of the uprights are fixedly connected to the inner wall of the cabinet.

3. The high-pressure-bearing storage cabinet according to claim 1, characterized in that: The supporting rib is fixedly connected between the two columns, and a supporting foot is fixedly connected between the columns and the supporting rib.

4. The high-pressure-bearing storage cabinet according to claim 3, characterized in that: The arched top plate is fixedly connected between two columns. The top of the arched top plate is in contact with the bottom of the floor slab. Fixing plates are fixedly connected to both sides of the arched top plate, and the fixing plates are fixedly connected to the columns by bolts.

5. The high-pressure-bearing storage cabinet according to claim 4, characterized in that: An arched vertical plate is fixedly connected to the top of the arched roof plate. The two sides of the floor plate are in contact with the opposite surfaces of the arched vertical plate, and the other two sides of the floor plate are in contact with the opposite surfaces of the columns.

6. The high-pressure-bearing storage cabinet according to claim 5, characterized in that: The inner layer of the plate is fixedly connected with several reinforcing ribs, the length direction of which is perpendicular to the length direction of the supporting ribs.

7. The high-pressure-bearing storage cabinet according to claim 6, characterized in that: Both sides of the shelf are connected to the inner walls of the cabinet via connectors.

8. The high-pressure-bearing storage cabinet according to claim 7, characterized in that: The connector includes a fixing sleeve, a insert plate is inserted into the fixing sleeve, the insert plate is fixedly connected to the shelf, and the fixing sleeve is fixedly connected to the inner wall of the cabinet.

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