A component packaging rack

Abstract

The utility model discloses a component packing frame, including bearing bottom frame, stand, compression assembly and apron, the bottom of a plurality of stand is fixed perpendicularly on bearing bottom frame, and the top is connected through compression assembly and apron, and the both ends of apron are connected with the end of corresponding stand through compression assembly respectively, and compression assembly includes screw rod and nut, and screw rod fixed connection is in the top of stand, and the connecting hole is provided on apron, and screw rod sets up in connecting hole, and nut is connected with screw rod threadedly, and apron sets up between stand and nut, the utility model discloses through adjustable height compression assembly, and the apron and bearing bottom frame are compressed tightly by screwing nut, replace traditional batten filling mode, and the compression efficiency improves 50%, and the packing component is stable and firm with packing frame after screwing nut, and the safety performance improves.

Description

Technical Field

[0001] This utility model relates to the field of hoisting equipment technology, and specifically to a component packing rack. Background Technology

[0002] Overseas transportation is generally carried out by sea. In order to ensure the safety and reliability of cross-border transportation, the components need to be packed and secured by packing racks after they are manufactured. Packing racks play a crucial role in overseas transportation.

[0003] Most of the packing racks currently used are quite heavy, and their height cannot be adjusted during the packing process, making it impossible to directly press and fix the internal components of the rack. The only way to adjust and press and fix the internal components is to stuff wooden blocks into the gap between the rack and the components. This makes the overall structure of the packing components relatively loose, and during transportation, factors such as vibration and collision may cause the wooden blocks to shift, which can easily lead to the packages falling apart.

[0004] In view of the above-mentioned defects, the creator of this utility model has finally obtained this utility model after a long period of research and practice. Summary of the Invention

[0005] To address the aforementioned technical deficiencies, the present invention provides a component packaging rack, comprising a load-bearing base frame, uprights, a clamping assembly, and a cover plate. The bottoms of several uprights are vertically fixed to the load-bearing base frame, and their tops are connected to the cover plate via the clamping assembly. Both ends of the cover plate are respectively connected to the ends of the corresponding uprights via the clamping assembly. The clamping assembly includes a screw and a nut. The screw is fixedly connected to the top of the upright. The cover plate has a connecting hole, the screw is disposed in the connecting hole, and the nut is threadedly connected to the screw. The cover plate is disposed between the upright and the nut.

[0006] Preferably, the extension direction of the screw is consistent with the extension direction of the column.

[0007] Preferably, a washer is also provided between the nut and the cover plate.

[0008] Preferably, the screw includes a connecting section and an adjusting section arranged sequentially. The screw diameter is not less than 20 mm. The connecting section is welded and fixed to the upright. The length of the connecting section is not less than 200 mm. The adjusting section is threaded. The nut is threadedly connected to the adjusting section. The length of the adjusting section is not less than 150 mm.

[0009] Preferably, the cover plate is made of channel steel, and the nut is disposed in the steel channel of the cover plate.

[0010] Preferably, the connecting hole is configured as an elongated hole, the extending direction of the connecting hole is consistent with the extending direction of the cover plate, and the width of the connecting hole is 1.5 mm larger than the diameter of the screw.

[0011] Preferably, the load-bearing bottom frame includes load-bearing beams, frame beams, and support beams. The two load-bearing beams are arranged in parallel and symmetrically. The two ends of the two frame beams are respectively fixedly connected to the two load-bearing beams to form a rectangular frame structure. The two ends of the support beams are respectively fixedly connected to the two frame beams. The upper surfaces of the load-bearing beams, the frame beams, and the support beams are arranged on the same horizontal plane.

[0012] Preferably, two columns are symmetrically arranged on the same load-bearing beam, and the two columns on the same load-bearing beam are connected by the same cover plate.

[0013] Preferably, the columns of the two load-bearing beams are arranged in a one-to-one correspondence, and the two columns are respectively fixedly arranged at both ends of the connecting beam.

[0014] Preferably, each of the lower outer sides of the column is fixedly provided with a lifting lug plate, and the lifting lug plate is provided with a lifting hole for lifting.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model uses the height-adjustable pressing component to tighten the nut to press the cover plate and the load-bearing bottom frame together, replacing the traditional wooden filling method. The pressing efficiency is increased by 50%. After the nut is tightened, the packing component and the packing frame are stable and firm, and the safety performance is improved. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural view of the component packaging rack; Figure 2 This is a front view of the structure of the component packaging rack; Figure 3 This is a structural side view of the component packaging rack; Figure 4 for Figure 1 A partial structural view at point A in the middle; Figure 5 for Figure 2 A partial structural view at point B in the middle; Figure 6 for Figure 1 A partial structural view at point C.

[0017] The numbers in the image represent: 1-Bearing base frame 1; 2-Clamping assembly; 3-Cover plate; 11-Bearing beam; 12-Frame beam; 13-Column; 14-Lifting lug; 15-Connecting beam; 21-Screw; 22-Nut; 23-Washer; 31-Connecting hole. Detailed Implementation

[0018] The above-mentioned and other technical features and advantages of this utility model will be described in more detail below with reference to the accompanying drawings. Example 1

[0019] like Figures 1 to 3 As shown, Figure 1 This is a three-dimensional structural view of the component packaging rack; Figure 2 This is a front view of the structure of the component packaging rack; Figure 3 This is a structural side view of the component packaging rack.

[0020] The component packaging rack of this utility model includes a load-bearing base frame 1, uprights 13, a clamping assembly 2, and a cover plate 3. The bottoms of several uprights 13 are vertically fixed to the load-bearing base frame 1, and their tops are connected to the cover plate 3 through the clamping assembly 2. The two ends of the cover plate 3 are respectively connected to the ends of the corresponding uprights 13 through the clamping assembly 2. The clamping assembly 2 includes a screw 21 and a nut 22. The screw 21 is fixedly connected to the top of the upright 13. The cover plate 3 is provided with a connecting hole 31. The screw 21 is disposed in the connecting hole 31, and the nut 22 is threadedly connected to the screw 21. The cover plate 3 is disposed between the uprights 13 and the nut 22.

[0021] Preferably, the extension direction of the screw 21 is consistent with the extension direction of the column 13, thereby ensuring that the cover plate 3 and the load-bearing bottom frame 1 can always remain parallel during the pressing process, so as to improve the clamping and fixing of the components by the cover plate 3 and the load-bearing bottom frame 1.

[0022] like Figure 4 and Figure 5 As shown, Figure 4 for Figure 1 A partial structural view at point A in the middle; Figure 5 for Figure 2 A partial structural view at point B. Specifically, a washer 23 is provided between the nut 22 and the cover plate 3. The washer 23 improves the self-locking effect of the nut 22 on the screw 21, ensuring the stability of the nut 22 in the clamped state.

[0023] Generally, the screw 21 includes a connecting section and an adjusting section arranged sequentially. The diameter of the screw 21 is not less than 20mm. The connecting section is welded and fixed to the upright, and its length is not less than 200mm. The adjusting section is threaded, and the nut 22 is threadedly connected to the adjusting section. The length of the adjusting section is not less than 150mm. The remaining 150mm, after deducting the thickness of the nut 22, the washer 23, and the cover plate 3, represents the maximum adjustable height of the packaging component.

[0024] Preferably, the cover plate 3 is made of channel steel, and the nut 22 is placed in the steel channel of the cover plate 3, thereby protecting the nut 22 in the tightened state and preventing the nut 22 from colliding and scratching with external objects during handling and movement of the packing rack, thus ensuring the tightened state of the nut 22.

[0025] The connecting hole 31 is configured as an elongated hole, and the extension direction of the connecting hole 31 is consistent with the extension direction of the cover plate 3. The width of the connecting hole 31 is 1.5mm larger than the diameter of the screw 21, which facilitates the connection and installation of the cover plate 3 and the clamping assembly 2.

[0026] When using this utility model for packaging, the components to be packaged are placed above the load-bearing base frame 1. After the components are packaged, the height of the upper surface is slightly higher than the height of the column 13. This can be ensured by placing square timber at the bottom or top of the components. The cover plate 3 is pressed against the top of the components by tightening the nut 22, so that the components are clamped and fixed between the load-bearing base frame 1 and the cover plate 3, thus completing the packaging. The whole process is flexible, time-saving and labor-saving.

[0027] This utility model uses the height-adjustable clamping component 2 to tighten the nut 22 to press the cover plate 3 and the load-bearing bottom frame 1 together, replacing the traditional wooden filling method. The clamping efficiency is increased by 50%. After the nut 22 is tightened, the packing component and the packing frame are stable and firm, and the safety performance is improved.

[0028] This utility model has a simple structure that is easy to process, the materials are readily available, and it is easy to operate and widely applicable. It can be modularly manufactured to produce load-bearing frame structures.

[0029] The self-weight of this utility model is about 0.6t, and the maximum packable weight is 20t. This utility model has a lower self-weight when packing components of the same weight, thus saving material costs. Example 2

[0030] The load-bearing bottom frame 1 includes load-bearing beams 11, frame beams 12, and support beams. The two load-bearing beams 11 are arranged in parallel and symmetrically. The two ends of the two frame beams 12 are respectively fixedly connected to the two load-bearing beams 11 to form a rectangular frame structure. The two ends of the support beams are respectively fixedly connected to the two frame beams 12. The upper surfaces of the load-bearing beams 11, the frame beams 12, and the support beams are arranged on the same horizontal plane, thereby ensuring that the components located on the load-bearing bottom frame 1 are placed stably and the bottom of the components are subjected to uniform force.

[0031] Generally, the load-bearing beam 11 is made of H-beams, while the frame beam 12 and the support beam are made of channel steel. The structure of the load-bearing beam 11 is not smaller than HN200*100*5.5*8 H-beams to ensure the overall support strength of the packing rack. The dimensions of the frame beam 12 and the support beam are smaller than the dimensions of the load-bearing beam 11, ensuring that the two load-bearing beams 11 serve as the main bottom support components of this utility model. This can effectively reduce the overall weight of the packing rack while ensuring its overall support strength.

[0032] Two columns 13 are symmetrically arranged on the same load-bearing beam 11, and the two columns 13 on the same load-bearing beam 11 are connected by the same cover plate 3, thereby forming a clamping structure with better fixing effect through the correspondingly arranged load-bearing beam 11 and cover plate 3.

[0033] The columns 13 of the two load-bearing beams 11 are arranged in a one-to-one correspondence, and the two columns 13 are respectively fixed at both ends of the connecting beam 15, thereby improving the overall structural strength of the packing rack.

[0034] like Figure 6 As shown, Figure 6 for Figure 1 Partial structural view at point C. Lifting lugs 14 are fixedly installed on the lower outer side of each column 13. Lifting lugs 14 have lifting holes for connecting slings, facilitating the overall lifting and handling of the packaged rack.

[0035] The thickness of the lifting lug 14 plate is not less than 24mm. The lifting lug 14, the corresponding upright and the load-bearing beam 11 are all welded by fillet welds to ensure the structural strength of the connection position during lifting.

[0036] The above description is merely a preferred embodiment of the present utility model and is illustrative rather than restrictive. Those skilled in the art will understand that many changes, modifications, and even equivalents can be made within the spirit and scope defined by the claims of the present utility model, all of which will fall within the protection scope of the present utility model.

Claims

1. A component packaging rack, characterized in that, The device includes a load-bearing base frame, columns, clamping components, and a cover plate. The bottoms of several columns are vertically fixed to the load-bearing base frame, and their tops are connected to the cover plate via the clamping components. The two ends of the cover plate are respectively connected to the ends of the corresponding columns via the clamping components. The clamping components include a screw and a nut. The screw is fixedly connected to the top of the column. The cover plate is provided with a connecting hole, and the screw is disposed in the connecting hole. The nut is threadedly connected to the screw. The cover plate is disposed between the column and the nut.

2. The component packaging rack as described in claim 1, characterized in that, The extension direction of the screw is consistent with the extension direction of the column.

3. The component packaging rack as described in claim 2, characterized in that, A gasket is also provided between the nut and the cover plate.

4. The component packaging rack as described in claim 2, characterized in that, The screw includes a connecting section and an adjusting section arranged in sequence. The diameter of the screw is not less than 20mm. The connecting section is welded and fixed to the column. The length of the connecting section is not less than 200mm. The adjusting section is threaded. The nut is threadedly connected to the adjusting section. The length of the adjusting section is not less than 150mm.

5. The component packaging rack as described in claim 2, characterized in that, The cover plate is made of channel steel, and the nut is set in the steel channel of the cover plate.

6. The component packaging rack as described in claim 2, characterized in that, The connecting hole is configured as an elongated hole, the extending direction of the connecting hole is consistent with the extending direction of the cover plate, and the width of the connecting hole is 1.5mm larger than the diameter of the screw.

7. The component packaging rack as described in claim 1, characterized in that, The load-bearing bottom frame includes load-bearing beams, frame beams, and support beams. The two load-bearing beams are arranged in parallel and symmetrically. The two ends of the two frame beams are respectively fixedly connected to the two load-bearing beams to form a rectangular frame structure. The two ends of the support beams are respectively fixedly connected to the two frame beams. The upper surfaces of the load-bearing beams, the frame beams, and the support beams are arranged on the same horizontal plane.

8. The component packaging rack as described in claim 7, characterized in that, Two columns are symmetrically arranged on the same load-bearing beam, and the two columns on the same load-bearing beam are connected by the same cover plate.

9. The component packaging rack as described in claim 8, characterized in that, The columns of the two load-bearing beams are arranged in a one-to-one correspondence, and the two columns are fixedly installed at both ends of the connecting beam.

10. The component packaging rack as described in claim 9, characterized in that, Each of the lower outer sides of the column is fixedly equipped with a lifting lug plate, and the lifting lug plate is provided with a lifting hole for lifting.

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