CN221091884U - Carton external packing reinforcing apparatus - Google Patents

Abstract

The utility model relates to the technical field of packaging auxiliary equipment, and discloses a carton outer packaging reinforcement device, comprising an upper and lower part, the upper and lower parts are of similar symmetrical structure, connected and fixed by a connecting rod, the upper and lower parts each include four L-shaped corner guards, two adjacent L-shaped corner guards are connected and fixed by bolts, and the adjustable function of the overall device in the length direction is achieved by adjusting the fixing position of the bolts at the long holes; the adjustable function in the width direction is consistent with the operation in the length direction; the adjustable function in the thickness direction is achieved by connecting rods of different lengths, so as to achieve the telescopic adjustment function in the length, width and thickness directions, and the three do not affect each other, so as to realize the reinforcement demand for the outer packaging of goods of different models and sizes, and the carton outer packaging reinforcement device is easy to install and disassemble, can be recycled, and can achieve the purpose of saving costs and reducing manpower consumption.

Description

A carton outer packaging reinforcement device

Technical Field

The utility model relates to the technical field of packaging auxiliary equipment, in particular to a carton outer packaging reinforcement device.

Background technique

At present, with the rapid development of my country's logistics industry, the transportation of large-sized goods accounts for an increasingly larger proportion. Due to the characteristics of large size and heavy weight, in order to avoid damage to the goods during transportation, the outer packaging of large-sized goods needs to be reinforced. The current mainstream reinforcement method is mainly to reinforce with wooden frames. Due to the different models and sizes of the outer packaging of goods, the use of wooden frames for reinforcement cannot be used multiple times, has a short service life, and has high installation and disassembly costs. In addition, the workers' wooden frame process is labor-intensive and consumes a large amount of wood, which fails to fully respond to the current call for environmental protection. In view of the shortcomings of the above-mentioned traditional outer packaging reinforcement method, the utility model proposes a new type of large object carton outer packaging reinforcement device. After using the device for reinforcement, the damage of the original packaging during transportation can be reduced, and it is suitable for the outer packaging reinforcement of products of different models and sizes. The device is detachable, foldable and stretchable, simple and convenient to install, and can be recycled. It has great advantages over the traditional wooden frame reinforcement method.

Utility Model Content

The utility model aims to solve the shortcomings of the existing wooden frame reinforcement method and proposes a new type of carton outer packaging reinforcement method.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

A carton outer packaging reinforcement device includes two parts, the upper and lower parts are connected by a fixed length connecting rod, and the upper and lower parts are composed of four L-shaped corner guards, specifically the front upper left L-shaped corner guard, the rear upper left L-shaped corner guard, the rear upper right L-shaped corner guard, the front upper right L-shaped corner guard, the left connecting rod, the right connecting rod, the front lower left L-shaped corner guard, the rear lower left L-shaped corner guard, the rear lower right L-shaped corner guard, and the front lower right L-shaped corner guard. It is characterized in that the connecting parts of the two L-shaped corner guards are matched structures. When the ends of the two contact each other, the protrusions and the grooves cooperate with each other to make the surface of the component flat. One of the L-shaped corner guards contains an adjustable long hole. The two parts are fixed by bolts. The four L-shaped corner guards are connected into a ring. The upper and lower parts are connected in the same way. There are two connecting rods at the front and rear of the device, and the connecting rod can select a suitable length according to different cargo models. The connecting rod and the L-shaped corner guard are connected by bolts, and all bolt connection holes of the device are provided with countersunk holes. The L-shaped corner guards are made of engineering plastics with light weight and good strength, which can better protect the 8 top corners of the carton box body. The connection between the two L-shaped corner guards is a matching structure, one of which contains an adjustable long hole, which is connected by bolts to achieve the telescopic adjustment function of the device in the length and width directions. The upper and lower parts are connected and fixed by a connecting rod, which is connected by bolts. By using connecting rods of different lengths, the telescopic adjustment function of the device in the thickness direction is met. All bolted parts of the device are provided with countersunk holes to prevent scratches and damage to the packaging box during reinforcement and transportation. After the device arrives at the client along the logistics process, the staff disassembles the device and puts the device in a folded state, decomposing it into two parts, the upper and lower parts, to facilitate the circulation and recycling of the device.

The utility model provides a carton outer packaging reinforcement device, and the specific beneficial effects are:

(1) The utility model can effectively protect the eight edges and corners of the carton packaging to prevent it from being damaged by bumps and the like during transportation.

(ii) The design structure of the utility model is detachable and retractable, and can meet the reinforcement requirements of outer packaging of cartons of different models and sizes.

(III) The utility model has a recycling function and can be recycled after a round of logistics process and participate in the next round of logistics process.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of a carton outer packaging reinforcement device;

FIG2 is a schematic diagram of the structure of the carton outer packaging reinforcement device after the goods are placed therein;

FIG3 is a schematic diagram of the upper left rear L-shaped corner protection structure of the carton outer packaging reinforcement device;

Figure 4 is a schematic diagram of the rear lower right L-shaped corner guard structure of the carton outer packaging reinforcement device.

Figure numerals: front upper left L-shaped corner protector 1, rear upper left L-shaped corner protector 2, rear upper right L-shaped corner protector 3, front upper right L-shaped corner protector 4, left connecting rod 5, right connecting rod 6, front lower left L-shaped corner protector 7, rear lower left L-shaped corner protector 8, rear lower right L-shaped corner protector 9, front lower right L-shaped corner protector 10.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

As shown in Figures 1 to 4, the utility model provides a technical solution: a carton outer packaging reinforcement device, the carton outer packaging reinforcement device includes an upper and lower part, the upper and lower parts are similar symmetrical structures, and the two parts are connected and fixed by a connecting rod. The device specifically includes a front upper left L-shaped corner protector 1, a rear upper left L-shaped corner protector 2, a rear upper right L-shaped corner protector 3, a front upper right L-shaped corner protector 4, a left connecting rod 5, a right connecting rod 6, a front lower left L-shaped corner protector 7, a rear lower left L-shaped corner protector 8, a rear lower right L-shaped corner protector 9, and a front lower right L-shaped corner protector 10.

The upper and lower parts of the utility model each include 4 L-shaped corner guards, and two adjacent L-shaped corner guards are connected and fixed by bolts. The connecting part of the front upper left L-shaped corner guard 1 and the front upper right L-shaped corner guard 4 is a matching structure. When the top ends of the two are in contact and reach the closest position, the fixing bolts make the two an integral mechanism. At this time, the device is located at the minimum telescopic position in the length direction. The front upper left L-shaped corner guard 1 contains an adjustable long hole. By adjusting the fixing position of the bolt at the long hole, the adjustable function of the entire device in the length direction is realized; the adjustable type in the width direction is consistent with the operation in the length direction; the adjustable function in the thickness direction is realized by the left connecting rod 5 and the right connecting rod 6 of different lengths. The overall utility model can realize the telescopic adjustment function in the length, width and thickness directions to meet the reinforcement requirements for the outer packaging of goods of different models and sizes.

Installation: When it is necessary to reinforce the outer packaging of the carton, first place the lower half of the device, mainly the front lower left L-shaped corner protector 7, the rear lower left L-shaped corner protector 8, the rear lower right L-shaped corner protector 9, and the front lower right L-shaped corner protector 10. Then connect the two adjacent L-shaped corner protectors with bolts. At this time, the bolts do not need to be tightened. After the lower half is placed, place the goods on this bottom frame corner protector, adjust the position so that the device fits tightly to the outer surface of the goods packaging, and then tighten the bolts to achieve the reinforcement of the four lower corners of the goods outer packaging. Buckle the L-shaped corner protectors on the four upper corners of the goods installed in the previous step, adjust the position and tighten the bolts to achieve the reinforcement of the four upper corners of the device. After the upper and lower parts are installed, fix the two parts through the four front and rear connecting rods to achieve the reinforcement function of the overall carton outer packaging.

Disassembly: When the logistics work is completed and arrives at the customer's end, first loosen the bolts at the connecting rod, remove the connecting rod, and then loosen the bolts at the upper and lower parts in turn, and the goods can be taken out of this reinforcement device. After use, the L-shaped corner guard can be retracted for easy recycling.

The above is an exemplary description of the utility model. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as various modifications are made using the method concept and technical solution of the utility model, or they are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims (5)

1. A carton outer packaging reinforcement device, comprising an upper and lower part, the two parts are connected by a connecting rod of fixed length, the upper and lower parts are composed of four L-shaped corner protectors, specifically a front upper left L-shaped corner protector (1), a rear upper left L-shaped corner protector (2), a rear upper right L-shaped corner protector (3), a front upper right L-shaped corner protector (4), a left connecting rod (5), a right connecting rod (6), a front lower left L-shaped corner protector (7), a rear lower left L-shaped corner protector (8), a rear lower right L-shaped corner protector (9), and a front lower right L-shaped corner protector (10), characterized in that the connecting parts of the two L-shaped corner protectors are of a matching structure, when the ends of the two contact each other, the protrusions and the grooves cooperate with each other to make the surface of the component flat, one of the L-shaped corner protectors has an adjustable long hole, the two are fixed by bolt connection, the four L-shaped corner protectors are connected into a ring, the upper and lower parts are connected in the same way, there are two connecting rods at the front and rear of the device, the connecting rods and the L-shaped corner protectors are connected by bolts, and all the bolt connection holes of the device are provided with countersunk holes. 2. The carton outer packaging reinforcement device according to claim 1 is characterized in that: the L-shaped corner protector is made of engineering plastic, which can better protect the 8 top corners of the carton box body. 3. The carton outer packaging reinforcement device according to claim 1 is characterized in that: the connection between the two L-shaped corner guards is a matching structure, containing an adjustable long hole, and the connection method is a bolt connection, so as to realize the telescopic adjustment function of the device in the length and width directions. 4. The carton outer packaging reinforcement device according to claim 1 is characterized in that the upper and lower parts are connected and fixed by a connecting rod, and the connection method is bolt connection. By using connecting rods of different lengths, the telescopic adjustment function of the device in the thickness direction is met. 5. The carton outer packaging reinforcement device according to claim 1 is characterized in that all bolt connection parts of the device are provided with countersunk holes to prevent the packaging box from being scratched and damaged during reinforcement and transportation.