CN113978886A

CN113978886A - Detachable tray for ship body

Info

Publication number: CN113978886A
Application number: CN202111326564.0A
Authority: CN
Inventors: 张理燕; 张文杰; 王春雷; 马磊; 刘爱玲
Original assignee: Shanghai Waigaoqiao Shipbuilding Co Ltd
Current assignee: Shanghai Waigaoqiao Shipbuilding Co Ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-01-28

Abstract

The invention provides a detachable tray for a ship body, which comprises a bottom member, a plurality of detachable trays and a plurality of detachable supporting plates, wherein the bottom member is provided with a plurality of through holes; and a plurality of side members removably connected to each other, each of the plurality of side members removably connected to the bottom section. This a removable tray for hull can solve the tray and be difficult to get into the problem in narrow and small space.

Description

Detachable tray for ship body

Technical Field

The application relates to the technical field of containing tools on a ship body, in particular to a detachable tray for the ship body.

Background

Pallets are vehicles that transform static goods into dynamic goods, i.e., a cargo platform, and are movable platforms, or movable floors. Even if the goods are put on the ground without flexibility, the mobility is immediately obtained after the pallets are loaded, and the goods become flexible mobile goods, because the goods loaded on the pallets are in a ready state for being transferred to the movement at any time.

Light garbage such as cable end of a waste cable and equipment extranal packing often need to be collected on boats and ships, and at this moment, light garbage such as cable end of a waste cable and equipment extranal packing can play the effect of convenient transportation with tray loading, but narrow and small space tray is difficult to get into because of the shape of self in boats and ships a bit, will meet the difficulty at the in-process of transportation tray.

Disclosure of Invention

In view of the above, an object of the present application is to provide a detachable tray for a ship body, which is used to solve the problem that the tray is difficult to enter a narrow space.

According to the present invention there is provided a removable tray for a ship hull, wherein the removable tray comprises: a base member; and a plurality of side members removably connected to each other, each of the plurality of side members removably connected to the bottom section.

Preferably, the plurality of side members comprises: the first side component is arranged oppositely on two sides of the bottom component in the length direction, and the first side component is detachably connected with the bottom component; and a second side member provided oppositely on both sides in the width direction of the base member, the second side member being detachably connected to the base member; the first side member is detachably connected with the second side member.

Preferably, the removable tray further comprises a plurality of road wheels connected with the base member, the plurality of road wheels comprising: two fixed wheels provided at one side of a bottom of the bottom member; and the two universal wheels are provided with brakes and are arranged on the other side of the bottom component.

Preferably, the bottom member and the plurality of side members are each provided with a through hole for connection therebetween.

Preferably, the through holes formed in the bottom member are oval through holes, and the through holes formed in the side members are circular through holes.

Preferably, the removable tray further comprises a lifting lug mounted to the side member.

Preferably, the bottom member and the plurality of side members each employ angle steel as a frame.

Preferably, the angle steel is equal angle steel with the thickness of 75mm multiplied by 7 mm.

Preferably, the bottom member and the plurality of side members are each fitted with steel mesh panels.

Preferably, the thickness of the steel wire mesh plate is 4 mm.

The detachable tray for the ship body is formed by connecting the bottom component and the side components and can be used for loading articles, wherein the bottom component is detachably connected with the side components, the side components are also detachably connected with each other, when a narrow space needs to be entered, the bottom component and the side components can be detached from each other, and the detached parts are brought into the narrow space, so that the problem that the tray is difficult to enter the narrow space can be effectively solved.

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic view of one angle of a bottom member of a detachable tray for a ship hull according to the present invention.

Figure 2 is a schematic view of another angle of the bottom member of the removable tray for a ship hull according to the present invention.

Figure 3 is a schematic view of yet another angle of the bottom member of the removable tray for a ship hull according to the present invention.

Figure 4 is a schematic view of one angle of a first side member of a removable pallet for a ship hull according to the present invention.

Figure 5 is a schematic view of another angle of the first side member of the removable tray for a ship hull according to the present invention.

Figure 6 is a schematic view of one angle of the second side member of the removable tray for a ship hull according to the present invention.

Figure 7 is a schematic view of another angle of the second side member of the removable tray for a ship hull according to the present invention.

Reference numerals: 1-a first side member; 2-a second side member; 3-a bottom member; 4-a fixed wheel; 5-universal wheels; 6-through holes; 7-lifting lugs; 8-steel wire mesh plate.

Detailed Description

The following detailed description is provided to assist the reader in obtaining a thorough understanding of the methods, devices, and/or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatus, and/or systems described herein will be apparent to those skilled in the art in view of the disclosure of the present application. For example, the order of operations described herein is merely an example, which is not limited to the order set forth herein, but rather, variations may be made in addition to operations which must occur in a particular order, which will be apparent upon understanding the disclosure of the present application. Moreover, descriptions of features known in the art may be omitted for the sake of clarity and conciseness.

The features described herein may be embodied in different forms and should not be construed as limited to the examples described herein. Rather, the examples described herein have been provided merely to illustrate some of the many possible ways to implement the methods, devices, and/or systems described herein that will be apparent after understanding the disclosure of the present application.

Throughout the specification, when an element (such as a layer, region, or substrate) is described as being "on," "connected to," coupled to, "over," or "overlying" another element, it may be directly "on," "connected to," coupled to, "over," or "overlying" the other element, or one or more other elements may be present therebetween. In contrast, when an element is referred to as being "directly on," "directly connected to," directly coupled to, "directly over" or "directly overlying" another element, there may be no intervening elements present.

As used herein, the term "and/or" includes any one of the associated listed items and any combination of any two or more of the items.

Although terms such as "first", "second", and "third" may be used herein to describe various elements, components, regions, layers or sections, these elements, components, regions, layers or sections should not be limited by these terms. Rather, these terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section referred to in the examples described herein may be termed a second element, component, region, layer or section without departing from the teachings of the examples.

For ease of description, spatial relationship terms such as "above … …," "upper," "below … …," and "lower" may be used herein to describe one element's relationship to another element as illustrated in the figures. Such spatial relationship terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "upper" relative to other elements would then be oriented "below" or "lower" relative to the other elements. Thus, the term "above … …" includes both an orientation of "above … …" and "below … …" depending on the spatial orientation of the device. The device may also be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative terms used herein should be interpreted accordingly.

The terminology used herein is for the purpose of describing various examples only and is not intended to be limiting of the disclosure. The singular forms also are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," and "having" specify the presence of stated features, quantities, operations, elements, components, and/or combinations thereof, but do not preclude the presence or addition of one or more other features, quantities, operations, components, elements, and/or combinations thereof.

Variations from the shapes of the illustrations as a result, for example, of manufacturing techniques and/or tolerances, may be expected. Thus, the examples described herein are not limited to the particular shapes shown in the drawings, but include changes in shape that occur during manufacturing.

The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. Further, while the examples described herein have a variety of configurations, other configurations are possible, as will be apparent after understanding the disclosure of the present application.

The present invention provides a detachable tray for a ship body, as shown in fig. 1 to 7, which comprises a bottom member 3 and a plurality of side members, wherein the bottom member 3 is the bottom of the detachable tray, the side members are the side walls of the detachable tray, the bottom member 3 is detachably connected with the side members, and the side members are detachably connected with each other.

In the following description, a specific structure of the above-described components of the detachable tray for a ship body and a connection relationship of the above-described components will be described in detail with reference to fig. 1 to 7.

As shown in fig. 1 to 7, in the embodiment, the bottom member 3 has a rectangular shape, which serves as the bottom of the detachable tray for loading the articles. The plurality of side members includes a first side member 1 and a second side member 2, wherein the first side member 1 and the second side member 2 are both rectangular side members. In the embodiment, the length of the first side member 1 is greater than the length of the second side member 2. The first side members 1 are used for being connected with the long edges of the bottom member 3, the second side members 2 are used for being connected with the short edges of the bottom member 3, namely the number of the first side members 1 is two, the number of the second side members 2 is two, the two first side members 1 are detachably connected with the two second side members 2, so that the side walls of the detachable tray are formed, and the two first side members 1 and the two second side members 2 are detachably connected with the bottom member 3, so that the square detachable tray is formed.

However, without being limited thereto, the shape of the bottom member 3 is not necessarily rectangular, and the bottom member 3 may be in other shapes, and when the bottom member 3 is in other shapes, the side members should be adjusted adaptively according to the side length and the number of sides of the bottom member 3 to ensure the stability of the assembled structure. For example, the base member may be triangular, only one side member may be required if the base member is regular triangular, and two side members may be required if the base member is isosceles.

Furthermore, in the preferred embodiment, the bottom member 3 and the first and

second side members

1 and 2 are made of angle steel as a frame, and the angle steel can greatly reduce the weight of the bottom member while ensuring the strength of the bottom member. The angle steel is equal-edge angle steel with the thickness of 75mm multiplied by 7mm, and the connecting mode of the angle steel forming the frame can adopt welding. All weld on the frame of bottom component 3, first side component 1 and second side component 2 has steel mesh 8, and steel mesh 8's thickness is 4mm for example, and the steel mesh 8 on bottom component 3, first side component 1 and the second side component 2 are not connected each other. Wherein, steel wire mesh board 8 sets up in the inboard or outer all can of removable tray, and in this embodiment, steel wire mesh board 8 sets up the angle steel welding rather than being connected at the inboard of removable tray. The bottom member 3, the first side member 1 and the second side member 2 are all provided with through holes 6 at the positions connected with each other for installing bolts, namely, the three components are detachably connected through the bolts.

Specifically, as shown in fig. 1 to 3, in the embodiment, two angles of 2000mm as long sides and two angles of 786mm as wide sides together constitute a rectangular frame of the bottom member 3. In the bottom member 3, in the angle steels constituting the rectangular frame of the bottom member 3, the sides of the angle steels perpendicular to the rectangular plane of the bottom member 3 are all extended toward the inside of the detachable tray, and first, the excess portions of the wide-side angle steels are cut off, and then, the end portions of the wide-side angle steels are butted against the end portions of the long-side angle steels. Between the two angles as wide sides, angles of 1986mm parallel to the long sides are welded for the auxiliary support frame, the edge of the angle of 1986mm perpendicular to the rectangular plane of the bottom member 3 extending towards the outside of the removable tray, the distance of the edge from one end of the angle as wide side being 362 mm. And two 800mm angle steels parallel to the wide side are welded between the two angle steels as the long sides and are also used for the auxiliary supporting frame, the edges of the two 800mm angle steels perpendicular to the rectangular plane of the bottom member 3 extend towards the outer side of the detachable tray, the edges of the two 800mm angle steels perpendicular to the connecting plane are respectively distanced from one ends 685mm and 1305mm of the angle steels as the long sides, and the 1986mm angle steels are provided with grooves for the two 800mm angle steels to pass through at the crossed positions of the two 800mm angle steels and the 1986mm angle steels.

Further, as angle steel of the wide side of the bottom member 3, the side perpendicular to the rectangular plane of the bottom member 3 is connected to the second side member 2, and the side is provided with through holes 6 at positions of 30mm, 255mm, 505mm and 755mm from one end thereof, respectively, at a height of 44mm from the bottom surface, and the through holes 6 are all elliptical holes. The angle steel as the long side of the bottom member 3 has a side perpendicular to the rectangular plane of the bottom member 3 connected to the first side member 1, and the side has through holes 6 opened at a height of 44mm from the bottom surface at positions 38mm, 400mm, 800mm, 1200mm, 1600mm and 1962mm from one end thereof, and the through holes 6 are all elliptical holes. The elliptical holes provided in the bottom member 3 are used for fitting with the circular holes provided in the first side member 1 and the second side member 2, thereby realizing a fit allowance within a certain degree. The steel wire mesh plate 8 with the thickness of 4mm multiplied by 1986mm multiplied by 786mm is welded on the surface of the bottom component 3 facing the inner side of the detachable tray.

Preferably, in the embodiment, as shown in fig. 4 and 5, two angles of 2000mm as long sides and two angles of 793mm as wide sides together constitute a rectangular frame of the first side member 1. In the first side member 1, the angles of the rectangular frame constituting the first side member 1 each extend toward the inside of the detachable tray at the side perpendicular to the rectangular plane of the first side member 1. Of the long-side angle steels constituting the rectangular frame of the first side member 1, the top long-side angle steel has both ends of the inner side perpendicular to the sides of the rectangular plane of the first side member 1 and the upper ends of the two wide-side angle steels in flat abutment, and the excess portion of the wide-side angle steel is cut off. The bottom long-side angle steel is welded to the lower ends of the two wide-side angle steels at both ends of the outside perpendicular to the sides of the rectangular plane of the first side member 1 (the inside of the sides herein means the inside surface of the angle steel in a right angle, and the outside of the sides herein means the back surface of the inside surface of the angle steel in a right angle). A 793mm angle steel parallel to the wide side is welded to the middle of the two angle steels as the long sides for assisting the support frame, and the side of the 793mm angle steel perpendicular to the rectangular plane of the first side member 1 extends toward the inside of the detachable tray.

In addition, as the angle steel of the wide side of the first side member 1, the side perpendicular to the rectangular plane of the first side member 1 is connected to the second side member 2, and the side is opened with through holes 6 at positions 208mm, 418mm, 628mm and 838mm from the lowermost end of the first side member 1, respectively, over a length of 38mm from the side outer surface of the detachable tray, where the through holes 6 are all circular holes. The angle steel as the long side of the first side member 1 is connected to the bottom member 3 at the side perpendicular to the rectangular plane of the first side member 1, and through holes 6 are opened at positions 38mm, 400mm, 800mm, 1200mm, 1600mm and 1962mm from one end of the side at a height of 38mm from the bottom end of the first side member 1, and the through holes 6 are all circular holes. The steel wire mesh plate 8 with the thickness of 4mm multiplied by 2000mm multiplied by 800mm is welded on the surface of the first side component 1 facing the inner side of the detachable tray.

Preferably, in the embodiment, as shown in fig. 6 and 7, two 800mm angle steels as the lateral sides and two 800mm angle steels as the vertical sides together constitute the rectangular frame of the second side member 2. In the second side member 2, two angles are used as vertical edges and the bottom angle is used as a transverse edge, the edges perpendicular to the rectangular plane of the second side member 2 extend towards the outside of the detachable tray, and the top angle is used as a transverse edge, the edges perpendicular to the rectangular plane of the second side member 2 extend towards the inside of the detachable tray. Of the angle steels constituting the lateral sides of the rectangular frame of the second side member 2, the angle steels serving as the lateral sides at the top are welded to the outer upper ends of the sides of the two angle steels serving as the vertical sides, which are parallel to the rectangular plane of the second side member 2, and the angle steels serving as the lateral sides at the bottom are welded to the lower ends of the two angle steels serving as the wide sides, which are perpendicular to the outer ends of the sides of the rectangular plane of the second side member 2 (the inner sides of the sides herein refer to the faces within the right angle of the angle steels, and the outer sides herein refer to the back faces of the faces within the right angle of the angle steels).

In addition, the angle steel as the vertical side of the second side member 2, the side perpendicular to the rectangular plane of the second side member 2 is connected with the first side member 1, the side is provided with through holes 6 at positions 208mm, 418mm, 628mm and 838mm from the bottom end of the second side member 2 respectively in the length of 38mm from the outer surface of the side of the detachable tray, the through holes 6 are all round holes, wherein the through hole at the position of 838mm penetrates through the angle steel as the transverse side at the top. The bottom angle steel as the transverse side is connected with the bottom component 3 by the side which is vertical to the rectangular plane of the second side component 2, through holes 6 are respectively arranged at the positions which are 38mm, 288mm, 538mm and 736mm away from one end of the side at the height of 37mm away from the bottom end of the second side component 2, and the through holes 6 are all round holes. The surface of the second side component 2 facing the inner side of the detachable tray is welded with a steel wire mesh plate 8 with the thickness of 4mm multiplied by 800 mm.

Here, in order to achieve the assembly between the first side member 1 and the second side member 2, in the first side member 1, the angle steels constituting the rectangular frame of the first side member 1 have sides perpendicular to the rectangular plane of the first side member 1 both extending toward the inside of the detachable tray, and in the second side member 2, two angle steels as vertical sides and two angle steels as horizontal sides at the bottom have sides perpendicular to the rectangular plane of the second side member 2 both extending toward the outside of the detachable tray. However, the reverse configuration may be adopted, that is, in the first side member 1, the angles of the rectangular frame constituting the first side member 1, the sides of which perpendicular to the rectangular plane of the first side member 1 each extend toward the outside of the detachable tray; in the second side member 2, two angle steels as vertical sides and two angle steels as horizontal sides at the bottom, both sides of which are perpendicular to the rectangular plane of the second side member 2, extend toward the inside of the detachable tray.

However, the size of the detachable tray is to match the process and to make the storage capacity of the detachable tray as large as possible, and the detachable tray can also be in other sizes as long as the detachable tray can freely enter and exit from a narrow space after the components are detached.

Furthermore, preferably, the bottom of the bottom member 3 is fixedly connected with road wheels for assisting the detachable tray in transporting the articles. In the embodiment, as shown in fig. 2, the number of the road wheels is four, and the road wheels comprise two fixed wheels 4 and two universal wheels 5. Two fixed wheels 4 are fixed to both ends of the bottom surface of the wide side on one side of the bottom member 3, and two universal wheels 5 are fixed to both ends of the bottom surface of the wide side on the other side of the bottom member 3. The two universal wheels 5 may be provided with brakes to stop the movement in time during transport of the detachable pallet. The number and the installation position of the walking wheels are only one embodiment, and in practical application, the walking wheels can be adjusted adaptively according to the specific size and the application of the detachable tray, for example, when the detachable tray is large in size, the number of the fixed wheels 4 and the universal wheels 5 can be further increased to support the detachable tray.

Preferably, in the embodiment, as shown in fig. 4, a lifting lug 7 may be fixed at each end of the top of the first side member 1, and both lifting lugs 7 are located at the outer side surface of the detachable tray. The lifting lug 7 can be a rectangular metal plate with one semicircular end, a through hole is formed in the semicircular circle center of the metal plate, the through hole is used for hanging the detachable tray in a storage place when the detachable tray is not used, the detachable tray is convenient to store and manage, and the square end of the lifting lug 7 is fixedly connected with the first side component 1. Here, the position of the lifting lug 7 is only one of the embodiments, and in the case that the function of the lifting lug 7 can be realized, the position or the number of the lifting lugs 7 can be adaptively adjusted according to different actual situations.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present application, and are used for illustrating the technical solutions of the present application, but not limiting the same, and the scope of the present application is not limited thereto, and although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope disclosed in the present application; such modifications, changes or substitutions do not depart from the spirit and scope of the exemplary embodiments of the present application, and are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A removable tray for a ship hull, the removable tray comprising:

a base member; and

a plurality of side members removably connected to each other, each of the plurality of side members removably connected to the base member.

2. The removable tray for a ship hull according to claim 1, wherein said plurality of side members includes:

the first side component is arranged oppositely on two sides of the bottom component in the length direction, and the first side component is detachably connected with the bottom component; and

a second side member provided to be opposed to each other on both sides in a width direction of the base member, the second side member being detachably connected to the base member;

the first side member is detachably connected with the second side member.

3. The removable tray for a ship hull according to claim 1, further comprising a plurality of road wheels connected with said base member, said plurality of road wheels comprising:

two fixed wheels provided at one side of a bottom of the bottom member; and

the two universal wheels are provided with brakes and are arranged on the other side of the bottom component.

4. The removable tray for a ship hull according to claim 1, wherein said bottom member and said plurality of side members are each perforated for connection to each other.

5. The removable tray for a hull according to claim 4, wherein said through holes made in said bottom member are oval shaped through holes and said through holes made in said plurality of side members are circular shaped through holes.

6. The removable tray for a ship hull according to claim 1, further comprising a lifting lug mounted to said side member.

7. A removable tray for a ship hull according to any one of claims 1 to 6, characterised in that the bottom member and the side members each use angle steel as a frame.

8. A detachable tray for a ship hull according to claim 7, characterised in that said angle steel is equal angle steel of 75mm x 7 mm.

9. A removable tray for a ship hull according to claim 8, in which the base member and the plurality of side members are each fitted with steel mesh panels.

10. The removable tray for a ship hull according to claim 9, wherein said steel mesh plate has a thickness of 4 mm.