CN216187671U

CN216187671U - Thing flow box that compressive capacity is strong

Info

Publication number: CN216187671U
Application number: CN202122727064.XU
Authority: CN
Inventors: 李利伟
Original assignee: Nanning University
Current assignee: Nanning University
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-05
Anticipated expiration: 2031-11-09

Abstract

The utility model aims to solve the problem of compression resistance of a logistics box, and discloses the logistics box with high compression resistance, which comprises symmetrically arranged material boxes, wherein cushion blocks are symmetrically adhered to the bottom surface of the logistics box, protective layers are symmetrically adhered to the left side surface and the right side surface of the logistics box, a second support and a first support are respectively arranged on the left side wall and the right side wall of the interior of the material box, a first rotating shaft is sleeved inside the first support, a first rotating drum is sleeved outside the first rotating shaft, first pull belts are uniformly wound on the first rotating drum, a second rotating shaft is sleeved inside the second support, a second rotating drum is sleeved outside the second rotating shaft, and second pull belts are uniformly wound on the second rotating drum. The force in the logistics box can be dispersed through the airbag cushion, and the force above the material box can be dispersed and controlled through the cooperation of the telescopic airbag, the first pull belt and the second pull belt, so that the pressure resistance of the logistics box can be enhanced conveniently.

Description

Thing flow box that compressive capacity is strong

Technical Field

The utility model relates to the field of logistics boxes, in particular to a logistics box with strong pressure resistance.

Background

The turnover box is also called as a logistics box, is widely used in the industries of machinery, automobiles, household appliances, light industry, electronics and the like, can resist acid, alkali and oil stain, is nontoxic and tasteless, can be used for containing food and the like, is convenient to clean, and is convenient to turnover parts, orderly to stack and convenient to manage. The system has reasonable design and excellent quality, and is suitable for links such as transportation, distribution, storage, circulation processing and the like in factory logistics. The turnover box can be matched with various logistics containers and station appliances, is used in various occasions such as various warehouses, production sites and the like, helps to complete the generalization and integrated management of the logistics containers at present when logistics management is more and more emphasized by vast enterprises, and is a necessary product for modern logistics management of production and circulation enterprises.

The logistics circulation box is not strange, when logistics are transported, the logistics circulation box is used for transferring, the logistics circulation box can be stacked, the force of articles in the logistics circulation box is generally concentrated in the middle when the articles are placed, four side faces of the logistics circulation box are firmer, the traditional logistics circulation box is not easy to dispersedly control the force, the extrusion force applied to the middle is overlarge, when the logistics circulation box is stacked, the logistics circulation box is stacked rigidly, the adjustment and control cannot be performed according to the weight of stacked goods, the extrusion force of the logistics circulation box cannot be controlled, the compression resistance of the logistics circulation box is weakened, the problems that the logistics circulation box is deformed and damaged can occur, the problems are observed by an inventor, and therefore the logistics circulation box with high compression resistance is invented to solve the compression resistance problem of the logistics circulation box.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides a logistics box with strong pressure resistance.

The utility model is realized by the following technical scheme:

a logistics box with high compression resistance comprises logistics boxes which are symmetrically arranged, cushion blocks are symmetrically pasted on the bottom surfaces of the logistics boxes, protective layers are symmetrically pasted on the left and right side surfaces of the logistics boxes, a second support and a first support are respectively arranged on the left and right side walls inside the logistics boxes, a first rotating shaft is sleeved inside the first support, a first rotating drum is sleeved outside the first rotating shaft, a first pull belt is uniformly wound on the first rotating drum, a second rotating shaft is sleeved inside the second support, a second rotating drum is sleeved outside the second rotating shaft, a second pull belt is uniformly wound on the second rotating drum, a supporting plate is arranged between the first support and the second support, pull ropes are fixedly connected between the supporting plate and the first support and the second support, a telescopic air bag is fixedly arranged on the upper surface of the supporting plate, a vent pipe is fixedly connected at the lower left corner of the telescopic air bag, an air bag cushion is fixedly arranged on the bottom surfaces inside the logistics boxes, the air bag cushion is uniformly provided with inflation ports.

As the preferable technical scheme of the utility model, the cushion block and the protective layer are both made of rubber materials.

As a preferred technical scheme of the utility model, the valve core is arranged in the inflation inlet, the inflation inlet is communicated with the air bag cushion, and the air bag cushion is made of rubber materials.

As a preferable technical scheme of the utility model, the first rotating shaft is fixedly connected with the first support, the first rotating shaft is movably connected with the first rotating cylinder, and a torsion spring is connected between the first rotating shaft and the first rotating cylinder.

As a preferable technical scheme of the utility model, the second rotating shaft is fixedly connected with the second support, the second rotating shaft is movably connected with the second rotating drum, and a torsion spring is connected between the second rotating shaft and the second rotating drum.

As the preferable technical scheme of the utility model, the telescopic air bag is made of rubber materials and is communicated with the vent pipe.

As a preferable technical scheme of the utility model, the first drawstring and the second drawstring are elastic ropes.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model can control the placement of goods in the logistics box through the arrangement of the air bag cushion, thereby forming the goods into an arc shape, avoiding the goods from extruding the middle of the logistics box in a centralized way, dispersing the extrusion force, leading the extrusion force to be dispersed to four sides of the turnover box, playing a role of anti-collision protection to the logistics box through the arrangement of the cushion block and the protective layer, being safer, simultaneously having an anti-slip function, leading the first drawstring and the second drawstring to be matched in a staggered way through the arrangement of the first drawstring and the second drawstring, forming a multilayer support net for supporting the stacked goods on the logistics box or the stacked goods among the logistics boxes, controlling the layer number and the density formed by the first drawstring and the second drawstring according to the needs, combining the air of the telescopic air bag, playing a supporting role in the middle part, and leading the force of the stacked goods above the logistics box to be dispersed to two sides, the pressure resistance of the logistics box is further increased, in short, the force is dispersedly controlled, and the logistics box is protected. The force in the logistics box can be dispersed through the airbag cushion, and the force above the logistics box can be dispersedly controlled through the cooperation of the telescopic airbag, the first pull belt and the second pull belt, so that the pressure resistance of the logistics box is conveniently enhanced.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a top view of the utility model in combination with a first draw tape and a second draw tape.

Fig. 3 is a schematic view showing an airbag cushion according to the present invention formed in an arc-shaped configuration.

In the figure: 1. inflation inlet, 2, cushion, 3, gasbag pad, 4, backup pad, 5, inoxidizing coating, 6, stay cord, 7, first rotary drum, 8, first pivot, 9, first support, 10, thing flow box, 11, first stretching strap, 12, flexible gasbag, 13, breather pipe, 14, second pivot, 15, second rotary drum, 16, second support, 17, second stretching strap.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a logistics box with high compression resistance comprises logistics boxes 10 which are symmetrically arranged, cushion blocks 2 are symmetrically pasted on the bottom surfaces of the logistics boxes 10, protective layers 5 are symmetrically pasted on the left side and the right side of each logistics box 10, a second support 16 and a first support 9 are respectively arranged on the left side wall and the right side wall inside each logistics box 10, a first rotating shaft 8 is sleeved inside each first support 9, a first rotating cylinder 7 is sleeved outside each first rotating shaft 8, a first pull belt 11 is uniformly wound on each first rotating cylinder 7, a second rotating shaft 14 is sleeved inside each second support 16, a second rotating cylinder 15 is sleeved outside each second rotating shaft 14, a second pull belt 17 is uniformly wound on each second rotating cylinder 15, a support plate 4 is arranged between each first support 9 and the corresponding second support 16, a pull rope 6 is fixedly connected between each support plate 4 and the corresponding first support 9 and the corresponding second support 16, a telescopic air bag 12 is fixedly arranged on the upper surface of each support plate 4, the left lower corner of the telescopic air bag 12 is fixedly connected with a vent pipe 13, an air bag cushion 3 is fixedly arranged on the bottom surface inside the logistics box 10, and an inflation inlet 1 is uniformly formed in the air bag cushion 3.

The cushion block 2 and the protective layer 5 are both made of rubber materials.

The inflating opening 1 is internally provided with a valve inside, the inflating opening 1 is communicated with the air bag cushion 3, and the air bag cushion 3 is made of rubber materials.

The first rotating shaft 8 is fixedly connected with the first support 9, the first rotating shaft 8 is movably connected with the first rotating cylinder 7, and a torsion spring is connected between the first rotating shaft 8 and the first rotating cylinder 7.

The second rotating shaft 14 is fixedly connected with the second support 16, the second rotating shaft 14 is movably connected with the second rotating drum 15, and a torsion spring is connected between the second rotating shaft 14 and the second rotating drum 15.

The telescopic air bag 12 is made of rubber materials and is communicated with the vent pipe 13.

The first drawstring 11 and the second drawstring 17 are elastic ropes.

The working principle is as follows: the logistics boxes 10 are matched for use, firstly the air bag cushion 3 is inflated through the inflation inlet 1, the air bag cushion is enabled to form an arc-shaped structure, then articles are placed into the logistics boxes 10, the central extrusion of the middle part of the logistics boxes 10 is prevented through the effect of the air bag cushion 3, the force is dispersed, in addition, the first drawstring 11 and the second drawstring 17 are stretched above the logistics boxes 10, the articles are enabled to form a staggered distribution structure, the articles can be stacked or the turnover boxes can be stacked above the logistics boxes 10, the stretching quantity of the first drawstring 11 and the second drawstring 17 is controlled according to the different stacked articles, through the tensioning of the first drawstring 11 and the second drawstring 17, the equivalent to the situation that a plane is formed on the upper surface of the logistics boxes 10 instead of directly extruding the logistics boxes 10, meanwhile, the telescopic air bag 12 is inflated through the vent pipe 13, and the telescopic air bag 12 is enabled to expand, thereby can support and promote the middle part of thing flow box 10 top, make power can disperse to the lateral wall all around of thing flow box 10, according to statistics, the bearing that does not install the thing flow box of structure among the device additional is at most 100kg, and when using this modified thing flow box 10, also appear slight deformation when the bearing reaches 135kg, can not damage the thing flow box, make the bearing capacity of original thing flow box promote by a wide margin, improved the compressive capacity of thing flow box.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a thing flow box that compressive capacity is strong, includes thing flow box (10) that the symmetry set up, its characterized in that: cushion blocks (2) are symmetrically adhered to the bottom surface of the logistics box (10), protective layers (5) are symmetrically adhered to the left side surface and the right side surface of the logistics box (10), a second support (16) and a first support (9) are respectively arranged on the left side wall and the right side wall inside the logistics box (10), a first rotating shaft (8) is sleeved inside the first support (9), a first rotating drum (7) is sleeved outside the first rotating shaft (8), a first pull belt (11) is uniformly wound on the first rotating drum (7), a second rotating shaft (14) is sleeved inside the second support (16), a second rotating drum (15) is sleeved outside the second rotating shaft (14), a second pull belt (17) is uniformly wound on the second rotating drum (15), a support plate (4) is arranged between the first support (9) and the second support (16), and a pull rope (6) is fixedly connected between the support plate (4) and the first support (9) and the second support (16), fixed surface installs flexible gasbag (12) on backup pad (4), flexible gasbag (12) lower left corner fixedly connected with breather pipe (13), thing flow box (10) inside bottom surface is fixed and is equipped with gasbag pad (3), inflation inlet (1) have evenly been seted up on gasbag pad (3).

2. The logistics box with strong pressure resistance as recited in claim 1, wherein: the cushion block (2) and the protective layer (5) are both made of rubber materials.

3. The logistics box with strong pressure resistance as recited in claim 1, wherein: the inflating opening (1) is internally provided with a valve inside, the inflating opening (1) is communicated with the air bag cushion (3), and the air bag cushion (3) is made of rubber materials.

4. The logistics box with strong pressure resistance as recited in claim 1, wherein: the first rotating shaft (8) is fixedly connected with the first support (9), the first rotating shaft (8) is movably connected with the first rotating cylinder (7), and a torsion spring is connected between the first rotating shaft (8) and the first rotating cylinder (7).

5. The logistics box with strong pressure resistance as recited in claim 1, wherein: the second rotating shaft (14) is fixedly connected with the second support (16), the second rotating shaft (14) is movably connected with the second rotating cylinder (15), and a torsion spring is connected between the second rotating shaft (14) and the second rotating cylinder (15).

6. The logistics box with strong pressure resistance as recited in claim 1, wherein: the telescopic air bag (12) is made of rubber materials and is communicated with the vent pipe (13).

7. The logistics box with strong pressure resistance as recited in claim 1, wherein: the first drawstring (11) and the second drawstring (17) are elastic ropes.