CN205293434U - Can pile up spacing turnover case - Google Patents

Abstract

A stackable limit turnover box, comprising a turnover box body, and the turnover box also includes a track (3), a fan-shaped hollow tube (2), a limitable latch (1) and a moving handle. Four fan-shaped hollow tubes that are equal in length to the height of the turnover box and perpendicular to the upper surface of the turnover box are installed around the upper surface of the turnover box; Two rails parallel to the length of the turnover box are installed between the position of the fan-shaped hollow tube; there is a rectangular hole at the position of the fan-shaped hollow tube on both sides of the turnover box in the length direction, and the rectangular hole can be used to place the mobile handle. The utility model adopts a stackable limit-type turnover box structure. During the transportation process, when the turnover boxes are stacked, the limit latch can be unfolded to realize the anti-skid effect, which improves the stability of the stacked turnover boxes and the space utilization rate of the carriage, and solves the problem of ordinary turnover boxes. Insufficient boxes. The utility model is suitable for all kinds of refrigerated transport vehicles.

Description

A stackable limit turnover box

technical field

The utility model relates to a stackable limit turnover box, which belongs to the technical field of logistics equipment.

Background technique

At present, the commonly used cold chain logistics turnover boxes are simple and convenient in structure, but the stability is not high in the stacked state, and the turnover boxes at the stacked height shake or even slide sideways during transportation, resulting in a decrease in stacking height and low space utilization.

The characteristics of turnover boxes sold on the market are: simple structure, low cost, and wide application environment; its disadvantages are: poor stackable stability, poor application environment pertinence, and instability during transportation can easily cause damage to the compartment and the goods contained. damage.

Contents of the invention

The purpose of the utility model is to solve the shortage of common turnover boxes, improve the stability of stackable turnover boxes, realize the improvement of space utilization rate and transportation safety in refrigerated vehicles, the utility model discloses a stackable turnover box with limit.

The technical scheme of the utility model is a stackable limit turnover box, which includes a turnover box body, a track, a fan-shaped hollow tube, a limitable latch and a moving handle.

Four fan-shaped hollow tubes that are equal in length to the height of the turnover box and perpendicular to the upper surface of the turnover box are installed around the upper surface of the turnover box; between the positions of the fan-shaped hollow tubes; the upper surface of the turnover box is installed and laid with two tracks parallel to the length of the turnover box; there is a rectangular hole at the position of the fan-shaped hollow tube on the upper surface of the turnover box in the length direction of the two sides. Holes for moving handles.

The cross section of the limitable bolt is square.

The cross-section of the fan-shaped hollow tube is fan-shaped, and the fan-shaped angle is 90°; the two right-angled sides of the fan-shaped angle are respectively parallel to the length and width of the upper surface of the turnover box; the limit latch can be inserted from the fan-shaped hollow tube.

The moving handle is rectangular, one end of which is equipped with a universal joint head with a screw, and the screw is installed on a limitable latch, and the moving handle can rotate 180° around the universal joint head in the length direction of the moving handle.

Turnover box wheels are installed at the four corners of the bottom of the turnover box, and the wheelbase between the two turnover box wheels in the width direction of the turnover box is equal to the distance between the two tracks on the upper surface of the turnover box. If the same turnover boxes are placed one on top of the other, the turnover box wheels of the upper turnover box can just be placed on the track of the lower turnover box smoothly. And the limit pin on the turnover box below can be inserted into the fan-shaped hollow tube corresponding to the turnover box above, which keeps the stacking stability of the turnover box.

The beneficial effect of the utility model is that the utility model adopts a stackable limit-type turnover box structure. During the transportation process, when the turnover boxes are stacked, the limit latch can be unfolded to realize the anti-slip effect, which not only improves the stability of the stacked turnover boxes, but also The utility model effectively improves the utilization rate of the space in the compartment loaded with the turnover box, and solves the shortage problem of the common turnover box. The utility model is suitable for all kinds of refrigerated transport vehicles.

Description of drawings

Figure 1 is a schematic diagram of the structure of the limit latch of the present invention when it is not unfolded;

Figure 2 is a structural schematic diagram of the utility model;

Fig. 3 is a structural schematic diagram of the limit latch of the present invention;

Figure 4(a), Figure 4(b), Figure 4(c), Figure 4(d) in Figure 4 are schematic diagrams of the working process of the limit latch of the present invention.

In the figure, 1 is a limit bolt; 2 is a fan-shaped hollow tube; 3 is a track; 4 is a door; 5 is a moving handle; 6 is a universal joint head.

detailed description

The specific embodiment of the utility model is shown in the figure.

In this embodiment, a stackable limit turnover box includes a turnover box, a track 3 , a fan-shaped hollow tube 2 , a limit pin 1 and a moving handle 5 .

Four fan-shaped hollow tubes 2, which are equal in length to the height of the turnover box and perpendicular to the upper surface of the turnover box, are installed at the four corners of the turnover box; Between them, two rails 3 parallel to the length of the turnover box are installed and laid; on the upper part of the side plates in the length direction of the turnover box, there is a rectangular hole at the position of the fan-shaped hollow tube 2, and the rectangular hole can be used to place the moving handle 5.

Fig. 1 is a schematic diagram of the structure of the limit latch in this embodiment without unfolding, and Fig. 2 is a schematic diagram of the structure of the limit latch in this embodiment. One end of the moving handle 5 is installed with a universal joint head 6 with screws, and the screws are installed on one side of the limit bolt.

Fig. 3 is a schematic diagram of the installation structure of the limit pin of the utility model, in which Fig. 4 (a) shows that the limit pin is in the unextended state, and at this time, the moving handle is above the universal joint head and embedded into the rectangular hole on the side of the turnover box together. middle. 4(b) shows the state where the moving handle is rotated along the universal joint head and the stopper pin is 90o. 4(c) means that the moving handle is lifted vertically to the highest position of the rectangular hole. At this time, as the moving handle is lifted up, the limit pin is extended out of the upper surface of the turnover box; 4(d) ) indicates that the moving handle is rotated downward along the universal joint head and the limit pin is in a state of 180o; at this time, the moving handle is under the universal joint head and embedded in the rectangular hole on the side of the turnover box together to complete the limit pin improvement. Otherwise, the limit bolt can be lowered.

Claims (5)

1. a stackable spacing Turnover Box, including turnover casing, it is characterised in that described Turnover Box also include track, fan-shaped hollow pipe, can limit bolt and moving handle; Described turnover casing upper surface surrounding is mounted with four with turnover casing upper surface vertical fan-shaped hollow pipes isometric with Turnover Box height; Described turnover casing upper surface along its length, between the fan-shaped hollow pipe position of turnover casing width side, install and laid two tracks parallel with Turnover Box length by described turnover casing upper surface; The position being positioned at fan-shaped hollow pipe on biside plate top, Turnover Box body length direction has slot, and slot can lay moving handle.

2. a kind of stackable spacing Turnover Box according to claim 1, it is characterised in that described can limit bolt cross section be square.

3. a kind of stackable spacing Turnover Box according to claim 1, it is characterised in that the cross section of described fan-shaped hollow pipe be sector, and segment angle is 90o; Segment angle two right-angle side is parallel with turnover casing upper surface length and width respectively; Limit bolt can insert from fan-shaped hollow pipe.

4. a kind of stackable spacing Turnover Box according to claim 1, it is characterized in that, described moving handle is rectangle, its one end is provided with the cross-pin type joint of screw, screw is arranged on can on limit bolt, and moving handle can do the rotation of 180o around cross-pin type joint on moving handle length direction.

5. a kind of stackable spacing Turnover Box according to claim 1, it is characterized in that, bottom described Turnover Box, corner is mounted with that Turnover Box is taken turns, and the distance between two tracks of wheelspan and Turnover Box upper surface between two Turnover Box wheels on Turnover Box width is equal; If identical Turnover Box one is placed on above another, above Turnover Box Turnover Box wheel just can steadily be placed on the track of following Turnover Box.