CN213229998U - Fixing device for open-top box tray and container assembly - Google Patents

Abstract

An embodiment of the utility model provides a fixing device and container subassembly for opening top case tray. The fixing device includes: the connecting rod assembly comprises a limiting beam, a connecting portion and a limiting portion, the limiting beam is arranged between the box door of the box body and the cross beam of the tray, the connecting portion is fixed at two ends of the limiting beam and used for being connected with the door stand column of the box body, and the limiting portion is fixed on one side of the limiting beam and used for limiting the tray to close on the corner piece on one side of the box door. The container assembly includes a container body, a tray and the securing device. Adopt the utility model discloses a fixing device for opening top case tray can adopt the mode of hoist and mount to put into the incasement with the tray, and can guarantee that the tray is stable fixed at the incasement, has improved vanning efficiency and security.

Description

Fixing device for open-top box tray and container assembly

Technical Field

The utility model relates to a container transportation technical field especially relates to a fixing device and container subassembly for opening top case tray.

Background

The current research on container transportation coil steel mainly aims at 20 feet standard container loading trays and coil steel transportation special containers. The trays suitable for loading and transporting coil steel in the open-top box are fewer.

In the prior art, the size of the tray of the open-top container exceeds the size of the top opening of the open-top container, so that the tray can not be placed in the container in a hoisting mode generally. For example, in the patent of an open top type container horizontal coil steel transportation device (patent number: ZL201621308253.6), a tray can only be placed into a container from a side door of the container by means of other auxiliary equipment, and after the tray is fixed, if the tray needs to be taken out of the container, the other auxiliary equipment is still needed, so that the field operation is complicated and tedious, and the container packing efficiency is low. If the size of the tray that adopts is less than the size of open-top case top opening, can put into the incasement with the tray through the mode of hoist and mount, nevertheless leave the space between the inner wall of tray and container, then need fixing device to fix the tray in the container to the tray removes in the container in the transportation, and then leads to tray and container striking to damage.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides a fixing device and container subassembly for spacious top case tray for in solving among the prior art spacious top formula container can not put into the case through the mode of hoist and mount with the tray, the field operation is complicated loaded down with trivial details, defect that the vanning is inefficient realizes tray hoist and mount installation, and is stable fixed in the container, has improved vanning efficiency and security.

An embodiment of the utility model provides a fixing device for opening top case tray, include: the connecting rod component comprises a limiting beam, a connecting portion and a limiting portion, the limiting beam is arranged between a box door of the box body and a cross beam of the tray, the connecting portion is fixed at two ends of the limiting beam and used for being connected with a door stand column of the box body, and the limiting portion is fixed at one side of the limiting beam and used for enabling the limiting tray to close on an angle piece on one side of the box door.

The limiting part comprises a corner piece lock, a convex part is constructed at the upper end of the corner piece lock, and the convex part is matched with the bottom through hole of the corner piece in a buckling mode.

The limiting part further comprises an angle piece lock fixing seat, one end of the angle piece lock fixing seat is connected with the limiting beam, and the other end of the angle piece lock fixing seat fixes the angle piece lock.

The limiting part further comprises a reinforcing plate, the corner piece lock fixing seat is formed by connecting a first side plate, a second side plate and a bottom plate, the reinforcing plate is connected between the first side plate and the second side plate, and the corner piece lock is fixed on the bottom plate.

The connecting part is a square bolt and is used for being inserted into a groove of a door upright post of the box body.

Wherein, the square bolt is a strip square bolt.

The surface of the square bolt is provided with a square bolt positioning plate, the two ends of the limiting beam are provided with positioning grooves along the axial direction, and the square bolt positioning plate can be inserted into the positioning grooves along the axial direction.

Wherein, the spacing roof beam is parallel with the crossbeam of tray.

The lifting handle is fixed on the limiting beam.

The embodiment of the utility model provides a still disclose a container subassembly, include: the utility model discloses a fixing device for open-top box tray;

the box body is formed by enclosing side walls, end walls and a box door;

the tray is placed in the box, the tray is provided with the crossbeam, the connecting rod subassembly can overlap joint in the crossbeam.

The embodiment of the utility model provides a pair of a fixing device and container subassembly for spacious top case tray reduces the size of tray, makes in its mode that can adopt hoist and mount puts into the container, and connecting portion are connected with the door stand of box, and the corresponding corner fittings's of putting into the tray downthehole of spacing portion on the spacing roof beam removal of restriction corner fittings for the tray is fixed in the container. Adopt the utility model discloses a fixing device for opening top case tray can adopt the mode of hoist and mount to put into the incasement with the tray, and can guarantee that the tray is stable fixed at the incasement, has improved vanning efficiency and security.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a top view of an embodiment of the present invention showing a fixing device for an open-top box tray in an uninstalled state;

fig. 2 is a top view of an embodiment of the present invention showing a top-opened box tray with a fixing device installed;

fig. 3 is a schematic structural diagram of a connecting rod assembly provided by an embodiment of the present invention;

fig. 4 is a schematic view of a partial connection between the limiting portion and the corner fitting according to an embodiment of the present invention;

fig. 5 is a schematic view of a partial connection between the square bolt and the groove according to an embodiment of the present invention;

fig. 6 is a schematic view of a local connection between the bolt positioning plate and the positioning groove according to an embodiment of the present invention.

Reference numerals:

100: a connecting rod assembly; 110: a limiting beam; 111: positioning a groove; 121: a square bolt; 122: a square bolt positioning plate; 130: a limiting part; 131: a corner fitting lock; 132: a corner fitting lock fixing seat; 133: a reinforcing plate; 140: a handle; 200: a box body; 210: a side wall; 220: a box door; 230: an end wall; 221: a groove; 300: a tray; 310: a cross beam; 320: a stringer; 330: a corner fitting; 340: a lap plate; 350: a hanging seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A fixing device for an open-top box tray 300 according to an embodiment of the present invention is described below with reference to fig. 1 to 6, including: the connecting rod assembly 100, the connecting rod assembly 100 includes a limiting beam 110, a connecting portion and a limiting portion 130, the limiting beam 110 is disposed between the door 220 of the box body 200 and the beam 310 of the tray 300, the connecting portion is fixed at both ends of the limiting beam 110 for being connected with the door pillar of the box body 200, and the limiting portion 130 is fixed at one side of the limiting beam 110 for limiting the corner fitting 330 of the tray 300 adjacent to one side of the door 220.

Specifically, the door pillar is disposed at a side of the door 220 of the cabinet 200. The limiting beam 110 of the connecting rod assembly 100 in this embodiment is supported by a steel structure, and mainly plays a role in supporting and installing the connecting portion and the limiting portion 130, the connecting portion is used for connecting a door pillar, and the limiting portion 130 is used for limiting the corner fitting 330 of the tray 300, so as to fix the tray 300.

When designing the size of the tray 300, it is necessary to ensure that the size is smaller than the size of the top opening of the open-top box, so that the tray 300 can be placed into the open-top box from the top of the open-top box by hoisting, and the connecting rod assembly 100 can be placed on the tray 300 during the hoisting process (as shown in fig. 1). After the tray 300 is placed in the box 200, the link assembly 100 is removed to connect the connecting portion with the door pillar of the box 200, and the position-limiting portion 130 is correspondingly placed in the hole of the corner fitting 330 on the side of the tray 300 adjacent to the door 220 to limit the movement of the corner fitting 330, so that the tray 300 is fixed in the box 200.

The embodiment of the utility model provides a pair of a fixing device for spacious top case tray 300 reduces tray 300's size, makes its mode that can adopt hoist and mount put into box 200, and connecting portion are connected with box 200's door stand, and the corresponding corner fittings 330's of putting into tray 300 downthehole of spacing portion 130 on spacing roof beam 110, restriction corner fittings 330 remove for tray 300 fixes in box 200. Adopt the utility model discloses a fixing device for opening top case tray 300 can adopt the mode of hoist and mount to put into the incasement with tray 300, and can guarantee that tray 300 is stable fixed at the incasement, has improved vanning efficiency and security.

As shown in fig. 3 and 4, the limiting portion 130 includes a corner fitting lock 131, a convex portion is configured at the upper end of the corner fitting lock 131, and the convex portion is matched with the bottom through hole of the corner fitting 330 for being mounted in a snap fit manner. The corner fitting lock 131 in this embodiment is provided with a protrusion, and the protrusion is clamped into a hole at the bottom of the corner fitting 330 and is buckled with the hole, so that the corner fitting lock 131 and the corner fitting 330 do not move in the horizontal direction; if the connecting rod assembly 100 needs to be removed, the corner fitting lock 131 is removed from the upper end of the corner fitting 330.

The limiting portion 130 further includes an angle member lock fixing seat 132, one end of the angle member lock fixing seat 132 is connected to the limiting beam 110, and the other end of the angle member lock fixing seat 132 is fixed to the angle member lock 131. The corner fitting lock fixing seat 132 in this embodiment is used for fixing the corner fitting lock 131, so that the corner fitting lock 131 is stably fixed on the limiting beam 110.

The limiting portion 130 further includes a reinforcing plate 133, the corner fitting lock fixing seat 132 is formed by connecting a first side plate, a second side plate and a bottom plate, the reinforcing plate 133 is connected between the first side plate and the second side plate, and the corner fitting lock 131 is fixed on the bottom plate. The fixing seat 132 of the corner lock in this embodiment is made of at least three plates, that is, the first side plate, the second side plate and the bottom plate are enclosed to form a "U" shaped structure, the reinforcing plate 133 is connected between the first side plate and the second side plate to reinforce the connection stability of the two, and the corner lock 131 is fixed on the extended bottom plate.

As shown in fig. 5, the connecting portion is a square bolt 121 for being inserted into a groove 221 of a door pillar of the box 200. Specifically, the groove 221 of the door pillar of the box 200 in this embodiment is a vertical groove 221, and in the process of placing the connecting rod assembly 100, the square bolt 121 is slid to the bottom end of the groove 221 from above the groove 221, so that the square bolt 121 is clamped inside the groove 221 to limit the horizontal movement of the two; if the square bolt 121 needs to be taken out, the square bolt 121 is slid upwards from the bottom of the groove 221 and taken out from the top of the groove 221. Preferably, the square bolt 121 can be a bar-shaped square bolt 121.

As shown in fig. 6, a bolt positioning plate 122 is disposed on a surface of the bolt 121, positioning grooves 111 are axially disposed at two ends of the limiting beam 110, and the bolt positioning plate 122 can be axially inserted into the positioning grooves 111. In this embodiment, the positioning groove 111 and the bolt positioning plate 122 are used for positioning, so that the bolt 121 can be stably installed at two ends of the limiting beam 110, and the bolt 121 is prevented from shaking.

Wherein the position limiting beam 110 is parallel to the cross beam 310 of the tray 300. In this embodiment, the length of the limiting portion 130 is controlled to be the same, so that the limiting beam 110, the beam 310 of the tray 300 and the door 220 of the box 200 are all kept parallel, and the tray 300 can be placed in parallel in the box 200.

The fixing device for the open-top box tray 300 of the embodiment further comprises a handle 140, the handle 140 is fixed to the limiting beam, and a worker can lift or put down the limiting beam 110 through the handle 140, so that the connecting rod assembly can be conveniently mounted and dismounted.

As shown in fig. 2, the embodiment of the utility model provides a still disclose a container subassembly, include: the container body 200 (i.e., container), the tray 300, and the fixing device for the open-top container tray 300 as in the above-described embodiment;

the box body 200 is formed by enclosing a side wall 210, an end wall 230 and a box door 220;

the tray 300 is placed in the case 200, the tray 300 is provided with a cross member 310, and the connecting rod assembly 100 can be overlapped on the cross member 310.

Further, the door pillar is provided with a groove 221 into which the bolt 121 is pushed, so that the connecting portion is clamped with the door 220 of the box body 200 to limit horizontal movement of the connecting portion and the door 220. The pallet is provided with cross beams 310 and longitudinal beams 320 to provide support. If the length of the limit beam 110 is short, a hanging seat 350 and an overlapping plate 340 can be further arranged on the tray 300, the overlapping plate 340 is transversely arranged, and the hanging seat 350 and the overlapping plate 340 are matched for use and can be overlapped to place the limit beam 110.

The container assembly of the embodiment adopts the connecting rod assembly 100 connected between the door 220 of the container body 200 and the corner fitting 330 of the tray 300, so that the size of the tray 300 meets the requirement of hoisting, the tray 300 can be stably fixed in the container body 200, and the container packing efficiency and safety are improved.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (10)

1. A securing device for an open-top box tray, comprising: the connecting rod component comprises a limiting beam, a connecting portion and a limiting portion, the limiting beam is arranged between a box door of the box body and a cross beam of the tray, the connecting portion is fixed at two ends of the limiting beam and used for being connected with a door stand column of the box body, and the limiting portion is fixed at one side of the limiting beam and used for enabling the limiting tray to close on an angle piece on one side of the box door.

2. A fixture for a top-opening bin tray as claimed in claim 1 wherein said stop portion comprises a corner lock with a male portion configured at its upper end for mating snap-fit mounting with the bottom through-hole of the corner fitting.

3. The fixing device for the open-top box pallet as claimed in claim 2, wherein the limiting portion further comprises a corner fitting lock fixing seat, one end of the corner fitting lock fixing seat is connected with the limiting beam, and the other end of the corner fitting lock fixing seat fixes the corner fitting lock.

4. The securing device for the open-top box tray according to claim 3, wherein the limiting portion further comprises a reinforcing plate, the corner fitting lock securing base is formed by connecting a first side plate, a second side plate and a bottom plate, the reinforcing plate is connected between the first side plate and the second side plate, and the corner fitting lock is secured to the bottom plate.

5. A securing arrangement for an open-topped box pallet as claimed in claim 1 wherein the connecting portion is a spline for insertion into a groove in a door upright of the box.

6. A securing arrangement for an open-top box pallet as claimed in claim 5 wherein the splines are bar splines.

7. The fixing device for the open-top box pallet according to claim 5, wherein the surface of the square bolt is provided with a square bolt positioning plate, and both ends of the limiting beam are provided with positioning grooves in the axial direction, and the square bolt positioning plate can be inserted into the positioning grooves in the axial direction.

8. A securing device for an open-top box pallet as claimed in claim 1 wherein the restraining beams are parallel to the cross beams of the pallet.

9. The securing device for open-top box trays of any of claims 1-8, further comprising a handle secured to the retaining beam.

10. A container assembly, comprising: a box, a tray and a securing means for an open-top box tray as claimed in any one of claims 1 to 9;

the box body is formed by enclosing side walls, end walls and a box door;

the tray is placed in the box, the tray is provided with the crossbeam, the connecting rod subassembly can overlap joint in the crossbeam.

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