CN111846528A - Logistics turnover container that can be repaired and reused many times - Google Patents

Abstract

The invention discloses a logistics turnover container that can be repaired and reused multiple times. It includes a barrel body. The barrel body is connected to the bottom of the barrel through a transition wall. The barrel body is provided with a suitable barrel cover for sealing. The barrel wall is a cone that is reduced from top to bottom, the bottom of the barrel is a cylindrical structure, and the transition wall is a cone that is reduced from top to bottom. The bottom of the barrel includes a bottom wall and a vertical wall at the bottom of the barrel. The side and the vertical wall of the bottom of the barrel are attached and turned inward or outward, or the bottom wall of the barrel bottom and the vertical wall of the barrel bottom are formed at one time or consolidated by external force. Save storage and emptying space. The bottom of the barrel is divided into a cylindrical body wall, and the bottom of the barrel is a cylindrical body wall and a bottom wall. After damage, the bottom of the barrel can be directly repaired by reducing the height of the barrel body.

Description

Logistics turnover container that can be repaired and reused many times

technical field

The present invention relates to a logistics turnover container which can be repaired and utilized repeatedly.

Background technique

At present, most paint buckets (containers) are cylindrical wall structures, and there is a problem of taking up space for storage and emptying. The main body and bottom of the existing conical paint buckets (containers) are both conical and straight lines. After the bottom of the bucket is damaged, it must be completely replaced. The existing ones waste materials, increase costs, and increase the burden on enterprises.

SUMMARY OF THE INVENTION

In order to solve the above problems, the present invention discloses a logistics turnover container that can be repaired and used repeatedly.

The technical scheme of the present invention is as follows: a logistics turnover container that can be repaired and used multiple times includes a barrel body, the barrel body is connected to the bottom of the barrel through a transition wall body, and a suitable barrel cover is provided above the barrel body to seal, The barrel wall of the barrel body is a cone that is reduced from top to bottom, the bottom of the barrel is a cylindrical structure, and the transition wall is a cone that is reduced from top to bottom.

Further, there is at least one outwardly protruding reinforcing rib on the top of the barrel body, and the distance from the reinforcing rib to the top is greater than the distance from the maximum diameter of the transition wall to the bottom of the barrel.

Further, the included angle between the transition wall and the bottom wall of the barrel is greater than the included angle between the side wall of the barrel body and the bottom.

Further, the bottom of the barrel includes a bottom wall of the bottom of the barrel and a vertical wall of the bottom of the barrel, and the form between the side of the bottom wall of the barrel and the vertical wall of the bottom of the barrel includes that the bottom wall of the barrel bottom and one side of the vertical wall of the bottom of the barrel are attached and turned inward or outward. The sides or the bottom wall of the bottom of the barrel and the vertical wall of the bottom of the barrel are formed at one time or consolidated by external force.

Further, the maximum outer diameter formed by each form between the side edge of the bottom wall of the barrel bottom and the vertical wall of the barrel bottom is smaller than the minimum inner diameter of the barrel body.

Further, the barrel body, the transition wall, and the vertical wall of the barrel bottom are integrally formed, or are fixedly connected in a split type.

Advantages of the present invention: 1. The side wall of the barrel body is a conical body wall, which is conducive to stacking and saves space for storage and emptying. 2. The bottom of the barrel is divided into a cylindrical body wall, and the bottom of the barrel is a cylindrical body wall and a bottom wall. After damage, the bottom of the barrel can be directly repaired with the barrel body by reducing the height. The repaired barrel can still meet the new requirements. The stacking of the barrels and the repaired barrels before each other does not affect the stacking use, which is convenient for on-site operation, and there is no need to distinguish between new and old barrels.

Description of drawings

Figure 1-2 is a schematic structural diagram of the present invention;

3 is a schematic structural diagram of the present invention stacked together;

Fig. 4 is the structural representation of the enlarged view of A in Fig. 3 of the present invention;

Fig. 5 is the structural representation of the enlarged view of B in Fig. 3 of the present invention;

Figures 6-8 are schematic structural diagrams of the lap joint mode of the barrel bottom according to the present invention;

Among them: 1. The main body of the barrel, 11. Reinforcing ribs, 2. The transition wall, 3. The bottom of the barrel, 31. The bottom wall of the barrel bottom, 32, The vertical wall of the barrel bottom, 4. The barrel cover.

Detailed ways

In order to deepen the understanding of the present invention, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The embodiments are only used to explain the present invention and do not constitute a limitation on the protection scope of the present invention.

As shown in FIG. 1 , the logistics turnover container that can be repaired and used multiple times includes a barrel body 1. The barrel body 1 is connected to the barrel bottom 3 at the bottom through a transition wall body 2. The barrel body 1 is provided with a suitable barrel above. The cover 4 is sealed, the barrel body wall 2 of the barrel body 1 is a cone that is reduced from top to bottom, the bottom of the barrel 3 is a cylindrical structure, the transition wall 2 is a cone that is reduced from top to bottom, and the bottom of the barrel 3 includes The bottom wall 31 of the barrel bottom and the vertical wall 32 at the bottom of the barrel, the included angle between the transition wall 2 and the bottom wall of the barrel bottom 31 is greater than the angle between the side wall and the bottom of the barrel body 1, and the side edge of the bottom wall 31 of the barrel and the vertical wall 32 of the bottom of the barrel are larger. The form of the space includes the bottom wall of the bottom of the barrel and the vertical wall of the bottom of the barrel are attached and turned inward. When turning inward, the flanging is hidden inside the bottom of the barrel 3, which reduces the diameter of the bottom, which is convenient for stacking and placement, and avoids the need for barrels. The probability of the body hitting the flanging during use will cause the flanging to be "loose", resulting in leakage of the internal packaging and environmental pollution; flanging outwards; the bottom wall of the barrel and the vertical wall of the barrel bottom are formed at one time or consolidated by external force, The external force can be through welding, twisting or gluing, etc. The maximum outer diameter formed by each form between the side edge of the bottom wall of the barrel bottom and the vertical wall of the barrel bottom is smaller than the minimum inner diameter of the barrel body.

There is at least one outwardly protruding reinforcing rib 11 on the top of the barrel body 1, wherein the lower reinforcing rib is clamped with the opening of the top of the barrel when stacked to play a positioning role, and the distance from the reinforcing rib 11 to the top is H1, The distance from the maximum diameter of the transition wall 2 to the bottom 3 of the barrel is H2. In order to ensure reasonable stacking, and avoid mutual barrels due to transportation vibration and other reasons, the closer the barrels are, the more difficult it is to separate them. H1>H2, after stacking, the square It can ensure that the barrel bottom of the upper layer and the maximum diameter of the transition wall still have a certain height to avoid the formation of negative pressure.

Claims (6)

1. But commodity circulation turnover container of many times restoration utilization, its characterized in that: including the staving body, the staving body links to each other through the bottom of a barrel of transition wall body and bottom, the bung that staving body top was equipped with the adaptation seals, the staving wall body of staving body is the cone of upper and lower reduction, and the bottom of a barrel is the cylinder structure, and the cone of transition wall body for from top to bottom reduction.

2. The multi-salvageable logistics circulation container of claim 1, wherein: at least one reinforcing rib protruding outwards is arranged on the top of the barrel body, and the distance from the reinforcing rib to the top is larger than the distance from the maximum diameter of the transition wall body to the barrel bottom.

3. The multi-salvageable logistics circulation container of claim 1, wherein: the included angle of transition wall body and barrel head diapire is greater than the contained angle of staving body lateral wall and bottom.

4. The multi-salvageable logistics circulation container of claim 1, wherein: the barrel bottom comprises a barrel bottom wall and a barrel bottom vertical wall, the form between the side edge of the barrel bottom wall and the barrel bottom vertical wall comprises that the barrel bottom wall is attached to one side of the barrel bottom vertical wall and is flanged inwards or flanged outwards or the barrel bottom wall and the barrel bottom vertical wall are formed in one step or are solidified through external force, and the flanging is hidden at the inner side of the barrel bottom during the flanging inwards.

5. The multi-salvageable logistics circulation container of claim 4, wherein: the maximum outer diameter formed by each form between the side edge of the bottom wall of the barrel bottom and the vertical wall of the barrel bottom is smaller than the minimum inner diameter of the barrel body.

6. The multi-salvageable logistics circulation container of claim 1, wherein: the barrel body, the transition wall body and the barrel bottom vertical wall are integrally formed or fixedly connected in a split mode.

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