Detachable goods shelf

Abstract

The utility model discloses a detachable goods shelf which comprises four stand column assemblies, and each stand column assembly comprises a plurality of stand columns distributed in the height direction. A plurality of supporting frames are arranged among the four stand column assemblies in the height direction, and goods containing plates are supported on the supporting frames. The supporting frame comprises four transverse supports, and supporting tables extending towards the inner side of the supporting frame are arranged on the transverse supports. The supporting tables of the four transverse supports in the supporting frame form a supporting part used for supporting the goods containing plate. A tension brace is vertically arranged between the middle parts of the cross braces on the front side and the rear side; and two ends of the tension brace are detachably connected with the corresponding cross braces. According to the detachable goods shelf, the transverse supports are detachably connected with the stand columns, the connecting pieces are detachably connected with the stand columns, and the tension supports are detachably connected with the transverse supports, so that the formed goods shelf forms a detachable structure, and the goods shelf can be disassembled for transportation; meanwhile, the height of the whole goods shelf can be adjusted through the detachable structure, the goods shelf is not limited by the size of a warehouse when used, and the utilization rate is increased.

Description

Technical Field

[0001] This utility model belongs to the field of shelving technology, specifically relating to a detachable shelving unit. Background Art

[0002] Shelves are commonly used in factories or warehouses to store goods. Traditional shelves are mostly integral structures connected by welding. The entire shelf is usually welded together in the processing plant and then transported to the target customer's factory or warehouse.

[0003] However, some shelving units are generally quite tall, and the welded shelving units present challenges in handling and space occupation during subsequent transportation. Furthermore, welded integrated shelving units have low utilization rates in the long run; after being no longer used in large warehouses, their height makes them unsuitable for reuse in smaller warehouses. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a detachable shelf.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A detachable shelving unit includes four sets of upright assemblies distributed at the four corners of a rectangle. Each set of upright assemblies includes several uprights distributed along the height direction. In each set of upright assemblies, adjacent uprights are detachably connected.

[0007] Several support frames are arranged along the height direction between the four sets of column components, and cargo placement plates are supported on the support frames.

[0008] The support frame includes four horizontal braces that form a rectangular frame structure.

[0009] The front horizontal brace is detachably connected to the corresponding uprights at the front left and right ends, and the rear horizontal brace is detachably connected to the corresponding uprights at the rear left and right ends.

[0010] The horizontal brace on the left is detachably connected to the corresponding uprights at the front and rear ends on the left, and the horizontal brace on the right is detachably connected to the corresponding uprights at the front and rear ends on the right.

[0011] The cross brace is provided with a support platform extending inward toward the support frame;

[0012] The support platform of the four cross braces in the support frame forms a support part for supporting the cargo placement plate;

[0013] A tension brace is vertically installed between the middle of the front and rear cross braces, and the two ends of the tension brace are detachably connected to the corresponding cross brace.

[0014] Preferably, the column has a right-angle bend structure, and a plurality of gourd-shaped holes are evenly provided along the height direction on the two right-angle side plates of the column;

[0015] The ends of the two bent side plates of the column away from the right-angle bend are provided with rolled edges that bend inward toward the right angle.

[0016] The column has reinforcing ribs protruding outward from the right angle on the side of the two bent side plates near the right angle bend.

[0017] Preferably, in each set of column assemblies, adjacent columns are detachably connected by connectors;

[0018] The connector has a right-angle bend structure, and both right-angle sides of the connector are bent inward to form a slot. The two slots and the inner end face of the connector form a slot through which the column can pass.

[0019] The upper and lower parts of the two bent sides of the connector are provided with column connection holes corresponding to the corresponding gourd holes on the adjacent columns.

[0020] When the column is connected to the connector, plastic explosion buckles are installed in the corresponding column connection holes and hoist holes.

[0021] The connector has a column positioning plate that extends horizontally to the inner end of the right-angle bend at the middle of the two bent sides.

[0022] Preferably, the cross brace includes a first vertical connecting plate, a horizontal plate, an inclined plate, and a second vertical connecting plate that are fixedly connected from top to bottom.

[0023] The upper surface of the horizontal plate serves as a support platform for the cargo placement plate;

[0024] The first vertical connecting plate and the second vertical connecting plate are aligned vertically.

[0025] A first connecting hole is provided at each end of the length of the first vertical connecting plate;

[0026] A second connecting hole is provided at each end of the length of the second vertical connecting plate;

[0027] Both the first and second connecting holes are equipped with rivets, and the cross brace is positioned and connected to the gourd hole on the corresponding column through the rivets.

[0028] Preferably, the two ends of the brace are symmetrically provided with brace connecting plates that can be attached to the second vertical connecting plate in the corresponding cross brace;

[0029] The bracing connecting plate is detachably connected to the adjacent second vertical connecting plate;

[0030] The top of the brace is provided with a brace top plate that can press against the top of the horizontal plate;

[0031] The two ends of the brace are provided with mating notches to avoid the combination structure of horizontal and inclined plates.

[0032] Preferably, a bracing rivet is provided in the middle of the second vertical connecting plate of the front and rear side cross braces;

[0033] The tension support connecting plate is provided with tension support hanging holes for connecting with tension support rivets, and the tension support hanging holes extend to the right from the left end of the tension support connecting plate;

[0034] The bracing hanging hole includes a straight hole segment and an arc-shaped hole segment connected from left to right. The width of the straight hole segment gradually decreases from left to right in the vertical direction, and the width of the right end of the straight hole segment in the vertical direction is smaller than the diameter of the arc-shaped hole segment.

[0035] Preferably, a first tensioning connection hole is provided in the middle of the second vertical connecting plate of the front and rear side cross braces;

[0036] The tension connecting plate is provided with a second tension connecting hole corresponding to the corresponding first tension connecting hole; tension expansion buckles are provided in the corresponding first tension connecting hole and second tension connecting hole.

[0037] Preferably, the middle of the inclined plate in the front and rear cross braces is provided with an insertion hole protruding towards the cargo placement plate;

[0038] The brace is provided with insert plates at both ends of its length that can be inserted into corresponding sockets;

[0039] After the insert plate is inserted into the corresponding socket, the lower end of the insert plate is bent and hooked to the corresponding cross brace.

[0040] Preferably, a strip-shaped hole is provided in the middle of the horizontal plate of the front and rear cross braces;

[0041] The brace has lower insert plates at both ends that can be inserted downward into the corresponding slots.

[0042] The beneficial effects of the utility model are:

[0043] This utility model features a detachable shelving unit. The cross braces and uprights, the connectors and uprights, and the bracing and cross braces are all detachably connected, forming a detachable structure that allows for disassembly and transportation. This solves the problems of difficult handling and large space occupation during transportation. At the same time, the detachable structure makes the height of the entire shelving unit adjustable, so its use is not limited by the size of the warehouse, thus improving utilization. Attached Figure Description

[0044] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an undue limitation of this application.

[0045] Figure 1 This is a three-dimensional schematic diagram of the detachable shelf structure in Embodiment 1 of this utility model;

[0046] Figure 2 yes Figure 1 A magnified view of part A in the image;

[0047] Figure 3 yes Figure 1 A magnified view of part B in the image;

[0048] Figure 4 yes Figure 1 A magnified view of part C;

[0049] Figure 5 This is a three-dimensional schematic diagram of the connector structure in this utility model;

[0050] Figure 6 This is a top view illustrating the structure of the connector in this utility model;

[0051] Figure 7 This is a schematic diagram of the cross brace structure in Embodiment 2 of this utility model;

[0052] Figure 8 This is a schematic diagram of the cross brace structure in Embodiment 3 of this utility model;

[0053] Figure 9 This is a schematic diagram of the cross brace structure in Embodiment 4 of this utility model;

[0054] Figure 10 This is a schematic diagram of the cross brace structure in Embodiment 5 of this utility model;

[0055] Figure 11 This is a schematic diagram of the cross brace structure in Embodiment 6 of this utility model;

[0056] Figure 12 This is a schematic diagram of the bracing structure in Embodiment 7 of this utility model;

[0057] Figure 13 This is a schematic diagram of the cooperation between the tension brace and the cross brace in Embodiment 8 of this utility model;

[0058] Figure 14 This is a schematic diagram of the cross brace structure in Embodiment 9 of this utility model;

[0059] Figure 15 This is a schematic diagram of the bracing structure in Embodiment 9 of this utility model;

[0060] Figure 16 This is a schematic diagram of the cooperation between the tension brace and the cross brace in Embodiment 9 of this utility model;

[0061] Figure 17 This is a schematic diagram of the cross brace structure in Embodiment 10 of this utility model;

[0062] Figure 18 This is a schematic diagram of the bracing structure in Embodiment 10 of this utility model;

[0063] Figure 19 This is a schematic diagram of the cooperation between the tension brace and the cross brace in Embodiment 10 of this utility model;

[0064] Figure 20 This is a schematic diagram of the structure of the column in this utility model;

[0065] in:

[0066] 1-Post, 11-Gourd-shaped hole, 12-Rolled edge, 13-Reinforcing rib;

[0067] 2-Horizontal brace, 21-Support platform, 22-First vertical connecting plate, 221-First connecting hole, 23-Horizontal plate, 24-Inclined plate, 25-Second vertical connecting plate, 251-Second connecting hole, 26-Rivet;

[0068] 3- Cargo placement pallet;

[0069] 4-Connector, 41-Slot, 42-Slot, 43-Post connecting hole, 44-Plastic explosion buckle, 45-Post positioning plate;

[0070] 5-Stretch brace, 51-Stretch brace connecting plate, 52-Stretch brace top plate, 53-Matching notch, 54-Stretch brace rivet, 55-Stretch brace hanging hole, 56-First stretch brace connecting hole, 57-Second stretch brace connecting hole, 58-Stretch brace explosion buckle, 59-Insertion hole, 510-Insertion plate, 511-Strip hole, 512-Lower insertion plate. Detailed Implementation

[0071] It should be noted that the following detailed descriptions are illustrative and intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present application belongs.

[0072] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0073] Example 1:

[0074] like Figure 1As shown, a detachable shelving unit includes four sets of upright assemblies distributed at the four corners of a rectangle. Each set of upright assemblies includes several uprights 1 distributed along the height direction. In each set of upright assemblies, adjacent uprights 1 are detachably connected, thereby making the height of the upright assembly adjustable, and thus making the height of the entire shelving unit adjustable.

[0075] Several support frames are arranged along the height direction between the four sets of column components, and a cargo placement plate 3 is supported on the support frames;

[0076] The support frame includes four horizontal braces 2 used to form a rectangular frame structure;

[0077] The front horizontal brace 2 is detachably connected to the corresponding uprights 1 at the front left and right ends, and the rear horizontal brace 2 is detachably connected to the corresponding uprights 1 at the rear left and right ends.

[0078] The horizontal brace 2 on the left side is detachably connected to the corresponding uprights 1 at the front and rear ends on the left side, and the horizontal brace 2 on the right side is detachably connected to the corresponding uprights 1 at the front and rear ends on the right side.

[0079] The cross brace 2 is provided with a support platform 21 extending into the inside of the support frame;

[0080] The support platforms 21 of the four cross braces 2 in the support frame form a support part for supporting the cargo placement plate 3;

[0081] A tension brace 5 is vertically installed between the middle of the front and rear cross braces 2, and the two ends of the tension brace 5 are detachably connected to the corresponding cross brace 2. The length of the front and rear cross braces 2 is longer than the length of the left and right cross braces 2.

[0082] Preferably, the column 1 has a right-angle bent structure, wherein the two sets of column components on the left and the two sets of column components on the right are symmetrically arranged, the two sets of column components on the front and the two sets of column components on the rear are symmetrically arranged, and the right-angle inner ends of the four sets of column components are all set inward.

[0083] The two right-angled side plates of the column 1 are evenly provided with a plurality of gourd-shaped holes 11 along the height direction, wherein the larger end of the gourd-shaped hole 11 is located at the upper part.

[0084] like Figure 20 As shown, the ends of the two bent side plates of the column 1 away from the right-angle bend are provided with rolled edges 12 that bend towards the inside of the right angle to increase strength;

[0085] The column 1 has two bent side plates with reinforcing ribs 13 protruding outward from the right angle on the side near the right angle bend to increase strength.

[0086] Preferably, in each set of column assemblies, adjacent columns 1 are detachably connected by connectors 4;

[0087] like Figure 4-6 As shown, the connector 4 has a right-angle bend structure, and both right-angle sides of the connector 4 are bent inward to form a slot 41. The two slots 41 and the inner end face of the connector 4 form a slot 42 through which the column 1 can pass.

[0088] The upper and lower parts of the two bent sides of the connector 4 are provided with column connection holes 43 corresponding to the corresponding gourd holes 11 on the adjacent column 1.

[0089] When the column 1 is connected to the connector 4, plastic explosion buckles 44 are provided in the corresponding column connection hole 43 and gourd hole 11 to achieve a fast connection between the column 1 and the connector 8. The plastic explosion buckle 44 is an existing fastening connector, and its specific structure will not be described in detail here.

[0090] The connector 4 has a column positioning plate 45 extending horizontally towards the inner end of the right-angle bend at the middle of the two bent sides to prevent the column 1 from being misaligned.

[0091] When connecting adjacent columns 1, insert the corresponding ends of the two columns 1 into the slots 42 of the connector 4 until the ends of the two columns 1 are pressed against the corresponding end faces of the column positioning plate 45. Then, install plastic explosion buckles 44 in the matching column connection holes 43 and gourd holes 11 to achieve a detachable connection between the columns 1 and the connector 4. This connection structure is simple and quick to operate.

[0092] Preferably, the cross brace 2 includes a first vertical connecting plate 22, a horizontal plate 23, an inclined plate 24, and a second vertical connecting plate 25, which are fixedly connected from top to bottom.

[0093] The upper surface of the horizontal plate 23 serves as a support platform 21 for supporting the cargo placement plate 3;

[0094] Specifically, the bottom end of the first vertical connecting plate 22 is fixedly connected to one end of the horizontal plate 23, the other end of the horizontal plate 23 is fixedly connected to the top end of the inclined plate 24, and the bottom end of the inclined plate 24 is fixedly connected to the top end of the second vertical connecting plate 25.

[0095] The first vertical connecting plate 22 and the second vertical connecting plate 25 are aligned vertically.

[0096] like Figure 2 As shown, a first connecting hole 221 is provided at each end of the length of the first vertical connecting plate 22;

[0097] like Figure 2 As shown, a second connecting hole 251 is provided at each end of the length of the second vertical connecting plate 25;

[0098] Specifically, the first connecting hole 221 and the second connecting hole 251 at the same end of the cross brace 2 are aligned vertically.

[0099] Rivets 26 are provided in both the first connecting hole 221 and the second connecting hole 251. The cross brace 2 is positioned and connected to the gourd hole 11 on the corresponding column 1 through the rivets 26.

[0100] Specifically, the distance between the first connecting hole 221 and the second connecting hole 251 located at the same end of the cross brace 2 is adapted to the distance between two adjacent gourd holes 11 on the right-angle side plate of the column 1.

[0101] When assembling the cross brace 2 with the column 1, first align the first connecting hole 221 and the second connecting hole 251 at one end of the cross brace 2 with the two gourd holes 11 on one column 1 and install rivets 26 to fix them. Then align the first connecting hole 221 and the second connecting hole 251 at the other end of the cross brace 2 with the two gourd holes 11 on another column 1 and install rivets 26 to fix them.

[0102] Example 2:

[0103] Based on Example 1, such as Figure 7 As shown, the lower end of the second vertical connecting plate 25 is bent at 90° toward the cargo placement plate 3.

[0104] Example 3:

[0105] Based on Example 1, such as Figure 8 As shown, the lower end of the second vertical connecting plate 25 is bent twice at 90° towards the cargo placement plate 3. That is, the lower end of the second vertical connecting plate 25 has a U-shaped structure.

[0106] Example 4:

[0107] Based on Example 1, such as Figure 9 As shown, the lower end of the second vertical connecting plate 25 is bent in an arc shape towards the cargo placement plate 3.

[0108] Example 5:

[0109] Based on Example 1, such as Figure 10 As shown, the upper end of the first vertical connecting plate 22 is bent 180° toward the cargo placement plate 3;

[0110] The lower end of the second vertical connecting plate 25 is bent at 90° toward the cargo placement plate 3.

[0111] Example 6:

[0112] Based on Example 1, such as Figure 11As shown, the upper end of the first vertical connecting plate 22 is bent 180° toward the cargo placement plate 3;

[0113] The lower end of the second vertical connecting plate 25 is bent 180° toward the cargo placement plate 3.

[0114] In this application, the bending at the upper end of the first vertical connecting plate 22 and the bending at the lower end of the second vertical connecting plate 25 can increase the torsional resistance of the cross brace 2 along its length. After the two ends of the cross brace 2 are connected and fixed to the column 1 with rivets 26, the cargo placement plate 3 is placed on the support platform 21. When cargo is piled on the cargo placement plate 3, the support platform 21 bears downward pressure, and the upper end of the first vertical connecting plate 22 and the lower end of the second vertical connecting plate 25 will twist to one side. The greater the pressure, the greater the twisting amplitude. The bending design reduces the twisting amplitude, thereby increasing the pressure that can be withstood.

[0115] Example 7:

[0116] Based on Example 2, such as Figure 3 As shown, the two ends of the length of the brace 5 are symmetrically provided with brace connecting plates 51 that can be attached to the second vertical connecting plate 25 in the corresponding cross brace 2;

[0117] The bracing connecting plate 51 is detachably connected to the adjacent second vertical connecting plate 25;

[0118] The top of the brace 5 is provided with a brace top plate 52 that can press against the top of the horizontal plate 23;

[0119] The two ends of the brace 5 are provided with mating notches 53 to avoid the combined structure of the horizontal plate 23 and the inclined plate 24.

[0120] Preferred, such as Figure 3 As shown, a bracing rivet 54 is provided in the middle of the second vertical connecting plate 25 in the front and rear horizontal braces 2;

[0121] The tension connecting plate 51 is provided with a tension hanging hole 55 for connecting with the tension rivet 54, and the tension hanging hole 55 extends to the right from the left end of the tension connecting plate 51.

[0122] like Figure 12 As shown, the tensioning hole 55 includes a straight hole section and an arc-shaped hole section connected from left to right. The width of the straight hole section gradually decreases from left to right in the vertical direction, and the width of the right end of the straight hole section in the vertical direction is smaller than the diameter of the arc-shaped hole section.

[0123] In embodiment 7, the brace 5 is inserted from right to left between the two cross braces 2. When it reaches the position of the two brace rivets 54, the brace hanging hole 55 is engaged with the brace rivet 54 from right to left, thereby realizing the installation of the brace 5. At the same time, the brace top plate 52 can prevent the brace 5 from rotating.

[0124] Example 8:

[0125] Unlike in Embodiment 7, a first tension connection hole 56 is provided in the middle of the second vertical connecting plate 25 in the front and rear side cross braces 2;

[0126] The tension connecting plate 51 is provided with a second tension connecting hole 57 corresponding to the corresponding first tension connecting hole 56. Specifically, both the first tension connecting hole 56 and the second tension connecting hole 57 are circular through holes; Figure 13 As shown, a tension expansion buckle 58 is provided in the corresponding first tension connection hole 56 and second tension connection hole 57.

[0127] In Example 8, the brace 5 is inserted between the two cross braces 2 from right to left. After the corresponding first brace connection hole 56 and second brace connection hole 57 are aligned, the brace explosion buckle 58 is installed, thereby realizing the installation of the brace 5.

[0128] Example 9:

[0129] Based on Example 2, such as Figure 14 As shown, the middle of the inclined plate 24 in the front and rear cross braces 2 is provided with an insertion hole 59 protruding towards the cargo placement plate 3.

[0130] like Figure 15 As shown, the two ends of the length of the brace 5 are provided with insert plates 510 that can be inserted into the corresponding sockets 59;

[0131] like Figure 16 As shown, after the insert plate 510 is inserted into the corresponding insertion hole 59, the lower end of the insert plate 510 is bent and hooked to the corresponding cross brace 2.

[0132] In embodiment 9, the insertion hole 59 on the cross brace 2 is inserted from bottom to top into the insertion plate 510 on the tension brace 5, and then the lower end of the insertion plate 510 is bent to lock the cross brace 2.

[0133] Example 10:

[0134] Based on Example 2, such as Figure 17 As shown, a strip hole 511 is provided in the middle of the horizontal plate 23 of the front and rear cross braces 2;

[0135] like Figure 18-19 As shown, the two ends of the length of the brace 5 are provided with lower insert plates 512 that can be inserted downward into the corresponding strip holes 511.

[0136] In Example 10, the lower insert plate 512 on the brace 5 is inserted downward into the corresponding strip hole 511 to achieve a detachable connection between the cross brace 2 and the brace 5.

[0137] This utility model features a detachable shelving unit. The cross brace 2 is detachably connected to the upright 1, the connector 4 is detachably connected to the upright 1, and the brace 5 is detachably connected to the cross brace 2. This makes the shelving unit a detachable structure, which can be disassembled for transportation, solving the problems of difficult handling and large space occupation during transportation. At the same time, the detachable structure makes the height of the entire shelving unit adjustable, and its use is not limited by the size of the warehouse, thus improving the utilization rate.

[0138] Although the specific embodiments of the present utility model have been described above in conjunction with the accompanying drawings, they are not intended to limit the present utility model. Those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without creative effort based on the technical solution of the present utility model are still within the protection scope of the present utility model.

Claims

1. A detachable shelf, characterized in that: It comprises four groups of column assemblies distributed at the four corners of a rectangle, each group of column assemblies comprises a plurality of columns distributed along the height direction; in each group of column assemblies, adjacent columns are detachably connected; A plurality of support frames are arranged between the four groups of column assemblies along the height direction, and cargo placement plates are supported on the support frames; The support frame includes four cross braces for forming a rectangular frame structure; The front cross brace is detachably connected to the corresponding columns at the left and right ends of the front side, and the rear cross brace is detachably connected to the corresponding columns at the left and right ends of the rear side; The left side cross brace is detachably connected to the corresponding columns at the front and rear ends of the left side, and the right side cross brace is detachably connected to the corresponding columns at the front and rear ends of the right side; The cross brace is provided with a support platform extending toward the inner side of the support frame; The four cross-bracing support platforms in the support frame form a support portion for supporting the cargo placement plate; A tension brace is vertically arranged between the middle parts of the front and rear side cross braces, and both ends of the tension brace are detachably connected to the corresponding cross braces; The column is a right-angled bending structure, and a plurality of gourd holes are evenly arranged on two right-angled side plates of the column along the height direction; The ends of the two bent side plates of the column away from the right-angle bend are provided with curling edges bent toward the inner ends of the right angle; A reinforcing rib protruding toward the outer end of the right angle is arranged on one side of the two bent side plates of the column close to the right angle bend.

2. The detachable shelf according to claim 1, characterized in that: In each group of column assemblies, adjacent columns are detachably connected via connecting pieces; The connecting piece is in a right-angle bending structure, and the two right-angle sides of the connecting piece are bent inward to form a slot portion, and a slot for the column to pass through is formed between the two slot portions and the inner end surface of the connecting piece; The upper and lower parts of the two bent sides of the connecting piece are both provided with column connecting holes corresponding to the corresponding gourd holes on the adjacent columns; When the column is connected to the connecting piece, plastic explosive buckles are arranged in the corresponding column connecting holes and gourd holes; A column positioning plate extending horizontally toward the inner end of the right-angle bend is arranged in the middle of the two bent sides of the connecting piece.

3. The detachable shelf according to claim 1, characterized in that: The horizontal brace includes a first vertical connecting plate, a horizontal plate, an inclined plate, and a second vertical connecting plate which are fixedly connected in sequence from top to bottom; The upper surface of the horizontal plate serves as a support platform for supporting the cargo placement plate; The first vertical connecting plate and the second vertical connecting plate are arranged in an aligned manner up and down; A first connection hole is provided at each of the two ends of the length of the first vertical connection plate; A second connection hole is provided at each end of the length of the second vertical connection plate; Rivets are arranged in the first connection hole and the second connection hole, and the cross brace is positioned and connected with the gourd hole on the corresponding column through the rivets.

4. The detachable shelf according to claim 3, characterized in that: The two ends of the length of the brace are symmetrically provided with brace connecting plates that can be attached to the second vertical connecting plates in the corresponding horizontal brace; The bracing connecting plate is detachably connected to the adjacent second vertical connecting plate; The top of the brace is provided with a brace top plate capable of pressing on the top of the horizontal plate; Both ends of the bracing length are provided with matching notches for avoiding the combined structure of the horizontal plate and the inclined plate.

5. The detachable shelf according to claim 4, characterized in that: A tension rivet is provided in the middle of the second vertical connecting plate in the front and rear side cross braces; The bracing connecting plate is provided with a bracing hanging hole for connecting with the bracing rivet, and the bracing hanging hole extends rightward from the left end surface of the bracing connecting plate; The pulling and hanging hole includes a straight hole section and an arc hole section connected from left to right, the width of the straight hole section along the vertical direction gradually decreases from left to right, and the width of the right end of the straight hole section along the vertical direction is smaller than the diameter of the arc hole section.

6. The detachable shelf according to claim 4, characterized in that: A first bracing connection hole is provided in the middle of the second vertical connection plate in the front and rear side transverse braces; The bracing connection plate is provided with a second bracing connection hole corresponding to the corresponding first bracing connection hole; and bracing explosion buckles are provided in the corresponding first bracing connection holes and second bracing connection holes.

7. The detachable shelf according to claim 3, characterized in that: The middle part of the inclined plate in the front and rear side cross braces is provided with a plug hole protruding toward the cargo placement plate; The two ends of the length of the brace are provided with plug-in plates which can be inserted into the corresponding plug-in holes; After the plug board is inserted into the corresponding plug hole, the lower end of the plug board is bent and hooked tightly with the corresponding cross brace.

8. The detachable shelf according to claim 3, characterized in that: Strip holes are provided in the middle of the horizontal plates in the cross braces on the front and rear sides; The two ends of the length of the brace are provided with lower inserting plates which can be inserted downward into the corresponding strip-shaped holes.

Images