RU2320527C2 - Load transportation modular system - Google Patents

Abstract

FIELD: mechanical engineering; load transportation systems.

SUBSTANCE: proposed load transportation modular system contains shipment modules 1 including base 2, running rollers 3 united by means of devices 4 capable of coupling or uncoupling shipment modules in front and side direction by one operation. Said coupling devices include pushing rod 5 extending in front direction and fitted in holders provided with bushings, hooks 7 and return spring. Rod, when turned by lever, engages by hooks with stop of adjacent module at front and catches module at side by stops. Fastening of load units installed on base of shipment module is provided by flexible packetizing device assembled in case installed on lower side of base.

EFFECT: reduced time taken for breaking down load unit, for loading and unloading and transportation operations in storehouses, optimization of processes related to packetizing of loads.

3 dwg

Description

The invention relates to the field of transportation of goods.

Known pallets (PCT application WO 9858849, B65D 19/42, publ. 06/18/98), which are designed so that they can be connected to form the composition of transport pallets, including two or more pallets, including empty pallets and transport pallets on top of each other, carrying a load, and a casing covering the load, and supporting the upper transport pallet. Transport pallet - a rectangular plate design with high loading capacity and the presence of long sides parallel to the direction of movement of the transport pallet and short sides perpendicular to the direction of movement of the transport pallet. On the lower surface of this invention, wheels are provided that can be shifted to the upper position, i.e. the resting position, back to the lower position, i.e. the working one, in which the transport pallet can move on its wheels. The transport pallet also includes means for displacing the wheels and means for fixing the wheels. The wheels, including the biasing means and the locking means, are located in a separate placement structure, which is attached to the ends of the transport pallet.

Significant design flaws of transport pallets include:

- the complexity and inefficiency of transporting goods by road and rail;

- the complexity of the packaging process in connection with the use of a casing covering the load;

- the need for application in the process of loading, unloading of special lifting means.

The closest analogue to the application ER 0807542, 11/19/1997, is a system consisting of several bases containing wheels, capable of forming compounds of several bases in pairs or in a row.

Significant disadvantages of the system design include:

- the long period of time required for the formation and disbandment of the enlarged cargo unit.

The objective of the invention is the creation of a modular system for the transport of goods, providing:

- a significant reduction in the time required to disband the enlarged cargo unit;

- a significant reduction in the time required for loading and unloading;

- optimization of the process associated with the packaging of goods.

The specified technical result is achieved in that the modular system for transporting goods is a combination of transport modules, including a base, running rollers, interconnected by a gearing method using gearing means capable of hooking or uncoupling transport modules in the frontal and lateral directions, including a push rod inserted into the holders and extendable in the front direction, hooks, while the means for engagement includes a return spring, and the holders are made with bushings, the rod with hooks when turning the rotation lever hooks the stops to engage the adjacent module, which is in the frontal position, and hooks the module located on its side against the stop, and the fastening of the cargo units mounted on the base of the transport module is carried out using flexible packaging means assembled in a case mounted on the underside of the base.

The combination of several transport modules combined into a single load-bearing plane (system) allows for loading or unloading a vehicle using a loader or a winch and a pulley system in one go, which leads to a significant reduction in the time required for loading and unloading cars.

The ability of the system of transport modules, combined by the method of engagement, to quickly disengage after the operation of unloading the vehicle can significantly reduce the additional costs associated with the disbandment of the enlarged cargo unit.

Loading a modular system onto a vehicle or unloading can be carried out either using a loader, or using a winch and pulley system, or manually. In this case, the operation of loading or unloading the modular system manually will be carried out with each disconnected module separately.

The combination in a single design of the carrier means of packaging (in the form of the base of the transport module) and flexible packaging means will allow you to spend the minimum time required for reliable fastening of cargo units, as well as to exclude from the packaging process the additional consumption of materials (adhesive tape, plastic film, polypropylene tape, etc. d.) and special bag-forming, bag-fastening equipment. Which, in turn, will ensure a reduction in the cost of this process and will allow it to be optimized.

The design of the modular system is illustrated by drawings.

Figure 1 shows a front view of a modular system;

Figure 2 shows a side view of a modular system;

Figure 3 shows the transport package.

The modular system has a collapsible design, consisting of transport modules 1, including the base 2; running rollers 3; means for engagement 4, including a pushing rod 5, inserted into the holder with a sleeve 6, hooks 7, the rotation lever 8, the return spring 9, stops for engagement 10 and 14; a flexible means of packaging 11, assembled in a cover 12.

Work with a modular system is as follows:

- on the basis of module 2, freight units 13 are put, which are tied with the help of flexible packaging 11, and a transport package is formed;

- transport packages formed on the basis of the module are assembled in place, forming a certain set, which is combined into the system by the engagement method using the engagement means 4 by pushing the push rod 5 in the front direction, while the rod 5 pushes the next rod of the adjacent module. Next, the rod 5 for the rotation lever 8 is rotated around its axis and with the help of the hooks 7 hooks the adjacent module in the front position and the modules 14 located on the sides for the stop for engagement 10;

- the system is rolled, transported to the platform of a trailer, wagon, container, etc with the help of a loader or a winch and a tackle system;

- unloading of the vehicle is carried out in the reverse order.

The implementation of this invention will complement a number of tools that increase the efficiency of the production of loading and unloading and transport and storage operations, while expanding the range of possibilities for using pallets, platforms containing rollers.

In general, the invention, combining some of the positive features of known inventions, supplements them with new ones, which ultimately leads to an increase in the efficiency of production of work related to the transportation of goods.

Claims (1)

A modular system for transporting goods containing transport modules including a base, running rollers, interconnected by a gearing means using an engagement means capable of hooking or unhooking the transport modules in the front and side directions, including a push rod inserted into the holders and extendable in the frontal direction, hooks, characterized in that the means for engagement includes a return spring, and the holders are made with bushings, while the rod with the help of when turning the turn lever, hooks the stops to engage the adjacent module in the frontal position, and hooks the module located on the side at the stop, and the fastening of the cargo units installed on the basis of the transport module is carried out using flexible packaging means assembled in a cover mounted on bottom side of the base.

Images