CN219468715U

CN219468715U - Four-way shuttle type goods shelf rail structure

Info

Publication number: CN219468715U
Application number: CN202320186991.1U
Authority: CN
Inventors: 黄曦; 崔雄; 魏正雄; 朱磊; 郑荣军; 周晓晓
Original assignee: Shanghai Jingxing Storage Equipment Engineering Co ltd
Current assignee: Shanghai Jingxing Storage Equipment Engineering Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-08-04
Anticipated expiration: 2033-02-06

Abstract

The utility model discloses a four-way shuttle type goods shelf rail structure, which belongs to the technical field of logistics equipment and particularly relates to a four-way shuttle type goods shelf rail structure, comprising a sub rail, a first supporting piece, a second supporting piece, a main rail, a four-way trolley and goods, wherein the sub rail comprises a first bending and a second bending, the bending directions of the first bending and the second bending are determined by the sizes of the goods and the four-way trolley.

Description

Four-way shuttle type goods shelf rail structure

Technical Field

The utility model relates to the technical field of logistics equipment, in particular to a four-way shuttle type goods shelf rail structure.

Background

With the continuous development of logistics technology, due to the high storage density of the four-way shuttle type goods shelves, the goods picking is convenient and quick, the automation degree is high, the manual work and other reasons can be reduced, and the four-way shuttle type goods shelves are increasingly applied to the warehouse industry. The traditional four-way shuttle type goods shelf rail is only suitable for the conditions that goods are small, the hanging distance of the sub rail in the main roadway is not long, and when the hanging part of the goods is long, the condition that the strength is poor, the carrying capacity is poor and the bending damage is easy exists when the goods are large. Accordingly, a four-way shuttle rack rail structure is disclosed.

Disclosure of Invention

The present utility model has been developed in view of the above-described and/or existing problems with a four-way shuttle rack rail configuration.

It is therefore an object of the present utility model to provide a four-way shuttle rack rail structure that solves the above mentioned problems.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

the utility model provides a four-way shuttle formula goods shelf rail structure, its includes sub rail, first support piece, second support piece, main rail, four-way dolly and goods, the sub rail contains first bending and the second is bent, and the bending direction that first bending and second were bent is confirmed by goods and four-way dolly size.

As a preferred embodiment of the four-way shuttle-type cargo rack rail structure according to the present utility model, wherein: the first bending is arranged at the position of the sub rail close to the main rail side, and is formed by rolling steel through a special rolling mill.

As a preferred embodiment of the four-way shuttle-type cargo rack rail structure according to the present utility model, wherein: the second bending is arranged at a position close to the inner side of the sub-rail, and is formed by rolling steel through a special rolling mill.

As a preferred embodiment of the four-way shuttle-type cargo rack rail structure according to the present utility model, wherein: one side of the sub-rail is fixed on the first supporting piece through a screw, and the first supporting piece is fixed on the supporting beam through the screw.

As a preferred embodiment of the four-way shuttle-type cargo rack rail structure according to the present utility model, wherein: the other side of the sub-rail is fixed on the second supporting piece through a screw, and the second supporting piece is fixed on the main rail through a screw.

As a preferred embodiment of the four-way shuttle-type cargo rack rail structure according to the present utility model, wherein: the sub-rail is provided with a notch to prevent cargoes from interfering with the sub-rail when the four-way trolley runs in a main roadway.

As a preferred embodiment of the four-way shuttle-type cargo rack rail structure according to the present utility model, wherein: the length of the gap is L1, the specific value of the L1 is related to the width of the goods, the height of the gap is H1, and the specific value of the H1 is related to the lifting capacity of the four-way trolley and the running state of the four-way trolley.

As a preferred embodiment of the four-way shuttle-type cargo rack rail structure according to the present utility model, wherein: the distance between the first bending and the second bending is L2, and L2 is determined by actual production processing capacity and accuracy.

Compared with the prior art:

through increase first bending and the second structure of bending at sub-rail extension, can be better when bearing the weight thing make it more even with weight dispersion atress, therefore sub-rail has better bearing capacity, uses the sub-rail of same material can bear heavier goods relatively, can improve bearing capacity, reduce cost, simultaneously, the first bending and the second structure of bending that increase on the sub-rail more are applicable to the condition that the goods is great or exist multiple size goods, make goods shelves wider to the application scope of goods, the commonality is stronger.

Drawings

FIG. 1 is a schematic view of a sub-track structure of the present utility model;

FIG. 2 is a schematic side view of a sub-track structure of the present utility model;

FIG. 3 is a schematic top view of the sub-rail structure of the present utility model;

FIG. 4 is a schematic view of the sub-rail and main rail of the present utility model;

fig. 5 is a diagram of the sub-rail and four-way trolley and cargo combination of the present utility model.

In the figure: sub rail 1, first bending 1-1, second bending 1-2, first support piece 2, second support piece 3, main rail 4, four-way trolley 5, goods 6.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides a four-way shuttle type goods shelf rail structure, referring to fig. 1-5, which comprises a sub rail 1, a first supporting piece 2, a second supporting piece 3, a main rail 4, a four-way trolley 5 and goods 6, wherein the sub rail 1 comprises a first bending 1-1 and a second bending 1-2, the bending directions of the first bending 1-1 and the second bending 1-2 are determined by the sizes of the goods 6 and the four-way trolley 5, the strengthening strength can be realized by arranging the second bending 1-2, when the extension length of the sub rail 1 is too long, the additional first bending 1-1 is required to be added to prevent the four-way trolley 5 from interfering with the first bending 1-1, the sub rail is generally required to be bent outwards of a goods shelf, the distance between the first bending 1-1 and the second bending 1-2 is set to be L2, and the L2 is determined by the actual production processing capacity and the accuracy, but the shorter the better the L2 length is limited by the processing difficulty and the technical requirements.

The first bending 1-1 is arranged at the position of the sub-rail 1, which is close to the side of the main rail 4, and the stress structure can be optimized by arranging the first bending 1-1, so that the strength of the extending section of the sub-rail 1 can be effectively enhanced, the bending generated during loading is reduced, the service life of the sub-rail is effectively prolonged, the first bending 1-1 comprises but is not limited by rolling steel materials through a special rolling mill, the second bending 1-2 is arranged at the position, which is close to the inner side of the sub-rail 1, and the second bending 1-2 comprises but is not limited by rolling steel materials through a special rolling mill.

One side of the sub-rail 1 is fixed on the first support member 2 through a screw, the first support member 2 is fixed on the supporting beam through a screw, the other side of the sub-rail 1 is fixed on the second support member 3 through a screw, and the second support member 3 is fixed on the main rail 4 through a screw.

Be equipped with the breach on the sub rail 1 to prevent that four-way dolly 5 from interfering sub rail 1 at main roadway operation time goods 6, the length of breach is L1, and L1 concrete numerical value is related with goods 6 width, and the height of breach is H1, and H1 concrete numerical value is related by four-way dolly 5 lifting ability and four-way dolly 5 running state.

Working principle: when the four-way trolley 5 runs on the sub rail 1 for bearing the goods 6, the first bending 1-1 can effectively reduce bending, improve the stability of the four-way trolley 5, and reduce shaking so as to ensure the stability and safety of the goods 6 placed on the four-way trolley 5.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a four-way shuttle formula goods shelf rail structure, includes sub rail (1), first support piece (2), second support piece (3), main rail (4), four-way dolly (5) and goods (6), its characterized in that, sub rail (1) contains first bending (1-1) and second bending (1-2), and the direction of bending of first bending (1-1) and second bending (1-2) is confirmed by goods (6) and four-way dolly (5) size.

2. A four-way shuttle pallet rack rail structure according to claim 1, characterized in that the first bends (1-1) are provided at the side of the sub-rails (1) close to the main rail (4), and that the first bends (1-1) are made of steel by rolling with special rolling mills.

3. A four-way shuttle pallet track structure according to claim 1, characterized in that the second bends (1-2) are provided at a position near the inner side of the sub-track (1), and that the second bends (1-2) are rolled from steel material by means of special rolling mills.

4. A four-way shuttle rack rail construction according to claim 1, characterized in that one side of the sub rail (1) is fastened to the first support member (2) by means of screws, and that the first support member (2) is fastened to the support beam by means of screws.

5. A four-way shuttle rack rail arrangement according to claim 1, characterized in that the other side of the sub rail (1) is screwed to the second support (3) and the second support (3) is screwed to the main rail (4).

6. A four-way shuttle pallet rack rail arrangement according to claim 1, wherein the sub-rails (1) are provided with notches to prevent the four-way trolley (5) from interfering with the sub-rails (1) by the goods (6) during main roadway operation.

7. The four-way shuttle rail structure of claim 6, wherein the gap has a length L1, wherein the specific value of L1 is related to the width of the cargo (6), the height of the gap is H1, and wherein the specific value of H1 is related to the lifting capacity of the four-way trolley (5) and the running state of the four-way trolley (5).

8. A four-way shuttle rack rail structure according to claim 1, characterized in that the distance between the first fold (1-1) and the second fold (1-2) is L2, and L2 should be determined by the actual production process capability and accuracy.