CN216944231U

CN216944231U - Transport case suitable for hoist and mount high-speed transportation

Info

Publication number: CN216944231U
Application number: CN202220811158.7U
Authority: CN
Inventors: 张子璐; 王宇楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-21
Filing date: 2022-04-10
Publication date: 2022-07-12
Anticipated expiration: 2032-04-10

Abstract

The utility model relates to the technical field of intelligent cableway distribution, in particular to a transport case suitable for hoisting high-speed transportation. The transport case comprises a case body made of novel carbon fiber composite materials, a vacuum chuck device arranged on the top of the case, and a universal cell conveying crawler belt arranged on the inner surface of the bottom of the case; the vacuum chuck device comprises a plurality of chuck unit components, and each chuck unit component comprises a vacuum chuck, a vacuum generator and a ventilation device; the universal cell crawler belt is formed by splicing a plurality of hexagonal unit modules, the hexagonal unit modules are provided with driving wheels, and the driving wheels rotate to change the running direction of articles on the bottom of the box. According to the utility model, the plurality of sucker unit assemblies exert the vacuum suction effect on the articles in the box body, so that the displacement of the sucker unit assemblies is reduced when the hoisting high-speed transportation direction is changed, and the collision is prevented; the universal cell crawler at the bottom of the box flexibly arranges and combines articles in the box body, and guides the goods to a designated position by mechanical transmission, thereby improving the space utilization efficiency of the box body.

Description

Transport case suitable for hoist and mount high-speed transportation

Technical Field

The utility model relates to the technical field of intelligent cableway distribution, in particular to a transport case suitable for hoisting high-speed transportation.

Background

With the steady advance of the countryside vogue strategy, high-quality resources are continuously gathered in the countryside. The logistics industry benefits the livelihood of the people, and plays a non-negligible role in improving the living quality of residents in the village and driving the development of the economy of the village. At present, express has grown into an important fundamental force in urban and rural circulation systems and national economy major cycles, express delivery entering villages and getting through the last mile of rural express is called by the country, and all large enterprises respond positively. Under the large environment of market dominance and government guidance, the logistics industry needs to complement rural express delivery and distribution development short boards urgently, and express operation business optimization promotion is achieved.

In order to solve the problem of rural express delivery, the intelligent cableway delivery technology comes up as a brand-new logistics delivery mode, and the problems of insufficient utilization of a transport box, incomplete information integration function and the like occur in the current trial run process. The existing transport boxes for hoisting and transporting are simple box structures made of metal or plastic composite materials. The following design deficiencies exist: firstly, under the conditions of high-speed transportation, over-bending, sudden stop and the like, objects collide with the box wall under the influence of inertia, the general transportation box has no protection design, and the filling buffer material violates the green packaging concept and the environmental protection principle and can not effectively avoid goods damage; secondly, when goods are placed in the box, the goods volume and shape cannot be scientifically analyzed and arranged under the premise of ensuring efficiency due to manual operation, so that the actual utilization rate in the box is low, and the volume of the transport box cannot be utilized to the maximum extent; thirdly, although the existing metal composite material transport case ensures the strength of the case body, the self weight is heavy, the load bearing capacity of the lifting appliance is consumed in the lifting operation, although the self weight of the plastic composite material transport case is reduced, the strength of the case body is poor, the plastic composite material transport case cannot play a sufficient protection role, and particularly, under the condition of variable outdoor environment, metal and plastic do not have high strength tolerance and short service life. Therefore, the problem of the transport case suitable for hoisting high-speed transportation needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The utility model provides a transport case suitable for hoisting high-speed transportation, aiming at solving the problems of goods loss and improvement of space utilization rate in the transport case due to collision of articles with the case wall caused by inertia in a hoisting state.

The technical scheme provided by the utility model is as follows:

the utility model provides a transport case suitable for hoist and mount high-speed transport, includes the box of making with novel carbon-fibre composite to and the vacuum chuck device of roof installation, the universal cell conveying track of bottom of the case internal surface mounting, wherein:

the vacuum sucker device arranged on the box top comprises a plurality of sucker unit assemblies, and each sucker unit assembly comprises a vacuum sucker, a vacuum generator and a ventilating device; the vacuum sucker is arranged on the inner surface of the box top, the top of the vacuum sucker is communicated with a vacuum generator through a ventilation device, and the vacuum generator is arranged on the outer surface of the box top; the ventilating device is of a T-shaped pipeline structure and is communicated with the vacuum generator, an air inlet end and an air outlet end of the ventilating device are used as air circulation channels of the vacuum generator and are connected with the air channel, a vacuum suction end perpendicular to the air inlet end and the air outlet end penetrates through the top of the box and is communicated with the vacuum chuck, the vacuum generator creates negative pressure to enable the vacuum chuck to generate suction force, the suction force is applied to objects in the box body, the position of the objects is fixed, and the displacement of the objects in the box body in the transportation process is reduced;

the universal cell crawler belt is paved and installed on the inner surface of the box bottom and is formed by splicing a plurality of hexagonal unit modules, flexible splicing and assembling can be realized according to the shape and the area of the box bottom, and the adaptability is high; the hexagonal unit modules are provided with driving wheels, and the driving wheels rotate to change the running direction of articles on the box bottom.

Furthermore, the length of the vacuum suction end of the ventilating device is adjustable, the distance between the vacuum sucker and the top of the box can be adjusted, the position of the vacuum sucker is adjusted according to the volume, weight and the like of articles in the box, the articles are adsorbed in an action area, the inertia effect of the articles in the states of high-speed transportation, bending, sudden stop and the like is weakened by utilizing suction, the displacement of the articles in the box is reduced, and the collision between the articles and the wall of the box is avoided.

Furthermore, a filter is arranged in the vacuum suction end of the ventilating device to prevent the vacuum sucker and peripheral dust and impurities from entering the vacuum generator.

Furthermore, the air inlet end and the air outlet end of the air breather of the sucker unit assemblies are connected and communicated through plastic hoses in a clamping manner and then connected with the air passages, and the plastic hoses are connected and connected conveniently to detach.

Further, the plurality of suction cup unit assemblies can be selectively used, and the suction cup unit selectively used is controlled by a vacuum generator control valve. The suction cup units are selected according to the shape, weight, number and the like of the articles transported in the box body.

Furthermore, three driving wheels are mounted on the hexagonal module of the universal cell crawler belt, and the three driving wheels are matched with each other, so that the running direction of an object in the box body can be changed. When objects are loaded into the box body, the objects can be conveniently moved inwards to be automatically arranged, and the actual utilization rate and the boxing efficiency in the box are improved; and under the states of high-speed transportation over-bending, sudden stop and the like, the object can turn to run under the action of suction force of the top sucker, so that collision with the box wall under the influence of inertia is avoided.

Further preferably, the three driving wheels are arranged on the hexagonal module in a mode that every two driving wheels form an included angle of 120 degrees, and 360-degree steering operation of objects on the hexagonal module is achieved.

The transport case suitable for hoisting high-speed transportation provided by the utility model has the advantages that:

1. the plurality of sucker unit assemblies exert the vacuum suction effect on the articles in the box body, so that the self displacement of the articles is reduced when the hoisting high-speed transportation direction is changed, and the collision is prevented;

2. the box bottom is spliced by a plurality of hexagonal unit modules to form a universal cell crawler belt, so that articles entering the box body are flexibly arranged and combined, and the goods are guided to a designated position by mechanical transmission, and the use efficiency of the box body space is improved;

3. the box adopts novel carbon-fibre composite to make, makes the transport case possess intensity, ductility, adaptation most extreme weather, increase of service life.

Drawings

The utility model is described in further detail below with reference to the following figures and embodiments:

FIG. 1 is a schematic view showing a structure of a transport box suitable for high-speed transportation by hoisting in embodiment 1;

FIG. 2 is a schematic structural view of a suction cup unit assembly of the vacuum suction cup device of FIG. 1;

FIG. 3 is a schematic view of the interior surface of the roof of the case of FIG. 1;

FIG. 4 is an enlarged view of a portion of the tamper evident cell track of FIG. 1;

in the figure: 1. the cell culture device comprises a box body, 2, a box top, 3, a box bottom, 4, a vacuum sucker, 5, a vacuum generator, 6, a universal cell conveying crawler belt, 7, a ventilation device, 7a, an air inlet end, 7b, an air outlet end, 7c, a vacuum suction end, 8, a vacuum generator negative pressure pipeline, 9, a hexagonal module, 10 and a transmission wheel.

Detailed Description

The utility model will be further explained with reference to specific embodiments, without limiting the utility model.

The utility model provides a transport case suitable for hoisting high-speed transportation, aiming at solving the problems of goods loss and improvement of space utilization rate in the transport case due to collision of articles with the case wall caused by inertia in a hoisting state. As shown in figure 1, the transport case suitable for hoisting high-speed transportation comprises a case body 1 made of novel carbon fiber composite materials, a vacuum chuck device arranged on the top of the case body 2, and a universal cell conveying crawler belt 6 arranged on the inner surface of the bottom of the case body 3. The box body 1 is made of novel carbon fiber composite materials, is soft and easy to process, can flexibly design a structure according to requirements, and has great operability on parts paved on the box top 2 and the box bottom 3 while realizing the appearance of the box body 1; and because the novel carbon fiber composite material has various resistances, the integrity of the box body is guaranteed compared with metal or plastic materials under different temperatures, humidity and extreme environments.

The vacuum chuck device arranged on the box top 2 comprises a plurality of chuck unit components, as shown in figure 2, each chuck unit component comprises a vacuum chuck 4, a vacuum generator 5 and a ventilating device 7; as shown in fig. 3, the vacuum chuck 4 is arranged on the inner surface of the box top 2, the vacuum chuck 4 is communicated with the vacuum generator 5 through the ventilating device 7, and the vacuum generator 5 is arranged on the outer surface of the box top 2; the ventilating device 7 is of a T-shaped pipeline structure and is communicated with the vacuum generator 5, an air inlet end 7a and an air outlet end 7b of the ventilating device are used as air circulation channels of the vacuum generator 5 and are connected with the air flue, the air inlet ends 7a and the air outlet ends 7b of the ventilating devices 7 of the plurality of sucker unit assemblies are connected and communicated through clamping of plastic hoses and then are connected with the air flue, and the plastic hoses are connected and clamped to facilitate disassembly; a vacuum suction end 7c perpendicular to the air inlet end 7a and the air outlet end 7b penetrates through the box top 2 to be communicated with the vacuum sucker 4, and the vacuum generator 5 creates negative pressure to enable the vacuum sucker 4 to generate suction force to apply the suction force to objects in the box body 1, so that the position of the objects is fixed, and the displacement of the objects in the box body 1 in the transportation process is reduced.

The principle of the suction force generated by the sucker unit assembly is as follows:

the ventilation device 7 is of a T-shaped pipeline structure and is provided with three ports, the vacuum generator 5 compresses air flowing in from the air inlet end 7a through the Laval nozzle to enable the compressed air to have a certain flow rate, the air is discharged from the air outlet end 7b through the air outlet end 7b, the flow rate forms positive pressure in the horizontal direction of the T-shaped structure, and according to the principle that the flow rate and the pressure are in inverse proportion, the pressure intensity of the vacuum suction end 7c vertical to the lower end is larger than the pressure intensity in the horizontal direction, negative pressure is formed, and the effect is reflected as adsorption force. The adsorption force can be adjusted by changing the flow rate in the horizontal direction.

Preferably, the length of the vacuum suction end 7c of the ventilating device 7 is adjustable, the distance between the vacuum sucker 4 and the box top 2 can be adjusted, the position of the vacuum sucker 4 is adjusted according to the volume, weight and the like of the objects in the box body 1, the objects are sucked in the action area, the inertia effect of the objects in the states of high-speed transportation, bending passing, sudden stop and the like is weakened by utilizing the suction force, the displacement of the objects in the box body 1 is reduced, and the objects are prevented from colliding with the wall of the box body 1.

Preferably, a filter is arranged in the vacuum suction end 7c of the ventilating device 7 to prevent the vacuum suction cup 4 and surrounding dust and impurities from entering the vacuum generator 5.

Preferably, a plurality of suction cup unit assemblies can be selectively used, the suction cup units to be used are selected according to the shape, weight, number, etc. of the articles transported in the case, and the suction cup units to be used are controlled by the control valve of the vacuum generator 5.

As shown in fig. 4, the universal cell crawler 6 is paved and installed on the inner surface of the box bottom 3, the universal cell crawler 6 is formed by splicing a plurality of hexagonal unit modules 8, flexible splicing and assembling can be realized according to the shape and the area of the box bottom, and the adaptability is high; three driving wheels 10 are installed on the hexagonal unit modules 8, the three driving wheels 10 are arranged on the hexagonal unit modules 10 in a mode that every two driving wheels are 120-degree included angles, the three driving wheels 10 can change the running direction of objects on the box bottom 3 through rotation of the driving wheels 10 and are matched with each other, and 360-degree turning running of the objects on the hexagonal unit modules 10 is achieved. When the box body 1 is filled with objects, the objects can be conveniently moved inwards to be automatically arranged, and the actual utilization rate and the boxing efficiency in the box are improved; and under the states of high-speed transportation over-bending, sudden stop and the like, the articles are rotated under the action of the suction force of the top sucker to run, so that the articles are prevented from colliding with the box wall under the influence of inertia.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides a transport case suitable for hoist and mount high-speed transport, a serial communication port, include the box of making with novel carbon-fibre composite to and the vacuum chuck device of roof installation, the universal cell conveying track of bottom of the case internal surface mounting, wherein:

the vacuum sucker device arranged on the top of the box comprises a plurality of sucker unit components, and each sucker unit component comprises a vacuum sucker, a vacuum generator and a ventilating device; the vacuum sucker is arranged on the inner surface of the box top, the top of the vacuum sucker is communicated with a vacuum generator through a ventilation device, and the vacuum generator is arranged on the outer surface of the box top; the ventilating device is in a T-shaped pipeline structure and is communicated with the vacuum generator, the air inlet end and the air outlet end of the ventilating device are used as air circulation channels of the vacuum generator, and the vacuum suction end vertical to the air inlet end and the air outlet end penetrates through the top of the box to be communicated with the vacuum sucker;

the inner surface of the box bottom is paved with and provided with a universal cell crawler which is formed by splicing a plurality of hexagonal unit modules and can be spliced and assembled according to the shape and the area of the box bottom; the hexagonal unit modules are provided with driving wheels, and the driving wheels rotate to change the running direction of articles on the box bottom.

2. The transportation box suitable for hoisting high-speed transportation according to claim 1, wherein the length of the vacuum suction end of the ventilating device is adjustable, and the distance between the vacuum suction cup and the box top can be adjusted.

3. A transport box suitable for high-speed transportation by hoisting according to claim 1, wherein a filter is provided in the vacuum suction end of the aeration device.

4. The transportation box for high-speed transportation by hoisting according to claim 1, wherein the air inlet end and the air outlet end of the ventilating device of the plurality of suction cup unit assemblies are communicated through a snap connection of a plastic hose and then connected with the air passage.

5. A transport box suitable for lifting high-speed transport according to claim 1 or 2 or 3 or 4, characterized in that the plurality of suction cup unit assemblies can be selectively used, and the suction cup unit selectively used is controlled by a vacuum generator control valve.

6. The transportation box suitable for hoisting high-speed transportation according to claim 1, wherein three driving wheels are installed on the hexagonal module of the universal cell crawler.

7. The transport case suitable for hoisting high-speed transportation according to claim 6, wherein the three transmission wheels on the hexagonal module are arranged on the hexagonal module in pairs with an included angle of 120 degrees, so that 360-degree turning operation of objects on the hexagonal module is realized.