CN203568260U - Hard open top container - Google Patents

Abstract

The utility model relates to a hard open top container, comprising a box body, a top plate, a driving device and a top plate opening and closing device. The top of the box is open. The top plate cover is arranged on the top of the box body and can be opened and closed relative to the box body. The top board opening and closing device is connected between the driving device and the top board to drive the top board under the driving force of the driving device. Wherein, the top board includes at least two board bodies hinged to each other to form a folding and flipping top board. The roof opening and closing device includes a sliding device, a slideway and a pulley block. The slideway is set on both sides or both ends of the top of the box. The sliding device is hinged at the end of the top plate and slides in the slideway; the driving device includes a winch and a rope; the rope will slide The device is connected with the winch through the pulley block, and the driving force generated by the transmission winch is used to make the sliding device slide along the slideway, and when the sliding device slides along the slideway, the plate body is folded along its hinged position to turn the top plate open. The utility model can directly drive the top plate to be folded, flipped, opened and closed by rotating the capstan.

Description

Hard open top container

technical field

The utility model relates to a container, in particular to a hard open-top container.

Background technique

The container is a commonly used means of transportation in the modern logistics industry. Due to the different transportation occasions and required transportation items, the openable part of the container can be located on the top, side or end, and the openable top is usually called an open top container. As a means of logistics transportation, open-top containers have the advantages of being convenient for land and sea combined transport, high loading and unloading efficiency, and convenient for loading and unloading large cargoes. Open-top containers can be divided into hard open-top containers and soft open-top containers due to the difference in materials used for the openable part of the top. The hard top cover and box body of the commonly used hard open top container are separately arranged at present, and the top cover must be hoisted by means of external lifting equipment before loading and placed in other places before loading and unloading of goods. This kind of hard open top container has the following disadvantages: the removal and installation of the hard top cover requires external lifting equipment, which cannot be operated by manpower alone, and special spreaders are required, which increases the cost of use; After that, it needs to occupy a large storage space; when disassembling and installing the top cover, the lifting space required is relatively large, and some small places such as small warehouses cannot meet the demand.

Utility model content

The main purpose of this utility model is to solve the above-mentioned problems existing in the hard open top container of the prior art, and to provide a container that can complete the opening and closing of the top without external lifting equipment, and requires a small operating space. , easy to operate, and low-cost hard open-top containers.

In order to achieve the above purpose, the hard open top container of the present invention includes a box body, a top plate, a driving device and a top plate opening and closing device. The top of the box is open. The top plate cover is arranged on the top of the box body and can be opened and closed relative to the box body. The top board opening and closing device is connected between the driving device and the top board to drive the top board under the driving force of the driving device. Wherein, the top board includes at least two board bodies hinged to each other to form a foldable top board. The roof opening and closing device includes a sliding device, a slideway and a pulley block. The slideways are arranged on both sides or both ends of the top of the box. The sliding device is hinged at the end of the top plate and slides in the slideway; the driving device includes a winch and a rope; the rope will slide The device is connected with the winch through a pulley block, and the driving force generated by the transmission winch is used to make the sliding device slide along the slideway, and when the sliding device slides along the slideway, the plate body is folded along its hinged position to turn the top plate open.

The above-mentioned hard open top container, wherein the number of the top plate is one, and when the sliding device slides along the slideway from one end of the slideway to the other end of the slideway, the plate body is folded along its hinged position so that the top plate is flipped open .

The above-mentioned hard open-top container, wherein, the number of the top plates is two, and the two top plates are arranged opposite to each other on the top of the box body. When the sliding device slides along the slideway from the middle of the slideway to the end of the slideway, each A top panel body is folded along its hinged position to turn said top panel open.

The above-mentioned hard open-top container, wherein, when the slideways are arranged at both ends of the top of the box, the box has a top side beam, and one of the top plates is connected to the top side beam through a hinge Hinged: when the slideway is arranged on both sides of the top of the box, the box has a top beam, and one of the top plates is hinged to the top beam through a hinge.

In the above-mentioned rigid open-top container, the sliding device is a roller.

In the above hard open top container, wherein, the winch is arranged on the side or end surface of the box body.

In the above hard open top container, the winch is a manual winch.

In the above-mentioned rigid open-top container, the winch is an electric winch.

In the aforementioned rigid open-top container, each top plate corresponds to two driving devices.

In the above-mentioned rigid open-top container, wherein, the pulley block includes a first fixed pulley and a second fixed pulley installed on the side end of the top of the box body.

The beneficial effect of the utility model is that the top plate is a folding and flipping top plate, and with the winch-type driving device, the top plate can be folded, turned, opened and closed directly by rotating the winch, and the operation is simple and reliable without the need for external equipment, thereby greatly reducing the cost of use .

The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the utility model.

Description of drawings

Fig. 1 is the front view of hard open top container of the present utility model;

Fig. 2 is the top view of the hard open top container of the present utility model;

Fig. 3 is a side view (closed state) of the hard open top container of the present invention;

Fig. 4 is a side view (opening process) of the hard open top container of the present invention;

Fig. 5 is a side view (open state) of the hard open top container of the present invention.

Among them, reference signs

1—box

11—top side beam

2A, 2B—top plate

3—Driver

31—Winch

32—rope

4—Roof opening and closing device

41—Sliding device

42—Slide

43 - pulley block

431—the first fixed pulley

432—the second fixed pulley

5—hinge

Detailed ways

The technical scheme of the utility model is described in detail below in conjunction with the accompanying drawings and specific embodiments, so as to further understand the purpose, scheme and effect of the utility model, but not as a limitation of the scope of protection of the appended claims of the utility model.

Please refer to FIG. 1 to FIG. 5 , the hard open-top container of the present invention includes a box body 1 , two top boards 2A, 2B, a driving device 3 and a top board opening and closing device 4 .

The box body 1 is a common box body with an open top.

The two top boards 2A, 2B cover are arranged on the top of the box body 1 and can be opened and closed relative to the box body, and the two top boards 2A, 2B are arranged opposite to each other in the width direction of the top of the box body 1 . Each top board includes at least two board bodies hinged to each other, so that the top boards 2A, 2B are foldable top boards.

In this embodiment, the top boards 2A and 2B are respectively provided with a driving device 3 and a top board opening and closing device 4, that is to say, the top board 2A and the top board 2B independently complete the opening and closing under the action of the corresponding driving device 3 and the top board opening and closing device 4 respectively. combine.

Taking one of the top boards 2A as an example, the top board opening and closing device 4 is connected between the driving device 3 and the top board 2A, and drives the top board 2A under the driving force of the driving device 3 . The top board 2A is a folding top board, which includes at least two boards hinged to each other (the figure only shows the structure of the two boards, but in actual use, it is not limited to this). In order to fully open the top panel, the box body 1 has a top side beam 11 , and one of the panels of the top panel 2A (specifically, the panel close to the top side beam 11 ) is hinged to the top side beam 11 through a hinge 5 . Top plate opening and closing device 4 comprises sliding device 41, slideway 42 and pulley block 43, and slideway 42 is arranged on the top two ends of box body 1 so that top plate is folded and opened to box body both sides (certainly, slideway 42 also can be arranged on box body 1. The two sides of the top of the body 1 can be folded and opened from the top plate to the two ends of the box body. It should be noted that the ends here correspond to the width direction of the container, and the sides here correspond to the length direction of the container. For Figure 1, the container The left and right walls correspond to the two ends of the box body, and the front and rear walls of the container correspond to both sides of the box body, and when the slideway 42 is arranged on both sides of the top of the box body 1, the box body 1 has a top beam, and one of the top plates 2A The plate body is hinged with the top beam through a hinge (the top beam is not shown in the figure), and the sliding device 41 is hinged at the end of the top plate and slides in the slideway 42 . Driving device 3 comprises winch 31 and rope 32; Rope 32 links slide device 41 with winch 31 by pulley block 43, makes slide device 41 slide along slideway 42 with the driving force that transmission winch 31 produces, and slide device 41 slides along slideway. 42 When sliding from the middle of the slideway to the end of the slideway, the plate body is folded along its hinged position to make the top plate flip open (the hinged position here includes the hinged position between the plate bodies, and the hinged position between the plate body and the top side beam).

In this embodiment, when it is necessary to open the top plate 2A from the closed state, the winch 31 can be operated, and the driving force generated by the winch 31 is transmitted to the sliding device 41 by the rope 32 through the pulley block 43, and the sliding device 41 is from the middle of the slideway to the sliding end. Sliding, the sliding of the sliding device 41 drives the folding and flipping top plate to fold and flip to open. When the top plate 2A needs to be closed, it is only necessary to turn the capstan in the opposite direction, which will not be described in detail here.

The top board 2B and its connected top board opening and closing device and driving device have the same structure as above, so no more details will be given here.

In this embodiment, the sliding device 41 is preferably a roller.

In this embodiment, the winch 31 is arranged on the side or end surface of the box body 1 . And the winch 31 can be a common manual winch with a brake device, or a common electric winch with a brake device. The top board opening and closing device 4 can be fixed when the top board is turned over to any position by the brake device of the winch, so as to Ensure the safety of use.

As a preferred embodiment, each top plate can correspond to two driving devices. The pulley set 43 may include a first fixed pulley 431 and a second fixed pulley 432 installed on the top side of the box body 1 .

In this embodiment, the material of the sliding device 41 can be galvanized steel or stainless steel; the material of the slideway 42 can be steel or aluminum.

As a modification of this embodiment, the number of the top plate can be only one. When the number of the top plate is one, when the sliding device slides along the slideway from one end of the slideway to the other end of the slideway, the plate body is folded along its hinged position to turn the top plate over Open. Inspired by the above-mentioned embodiment in which there are two top plates, those skilled in the art can easily realize the technical solution in which there is one top plate, so details will not be repeated here.

Of course, the utility model can also have other various embodiments, and those skilled in the art can make various corresponding changes and deformations according to the utility model without departing from the spirit and essence of the utility model, but These corresponding changes and deformations should all belong to the protection scope of the appended claims of the present utility model.

Claims (10)

1. A hard open top container, comprising: a box with an open top; The cover is arranged on the top of the box and the top plate can be opened and closed relative to the box; drives; and A top board opening and closing device, connected between the driving device and the top board to drive the top board under the driving force of the driving device; It is characterized by: The top board includes at least two boards hinged to each other to form a folding top board; The top plate opening and closing device includes a sliding device, a slideway and a pulley block, the slideway is arranged at both ends or both sides of the top of the box body, the sliding device is hinged at the end of the top plate and slidably arranged on the inside the road; The driving device includes a winch and a rope; Wherein, the rope connects the sliding device to the winch through a pulley block to transmit the driving force generated by the winch to make the sliding device slide along the slideway, and when the sliding device slides along the slideway, the plate Folding of the body along its hinged position causes the top panel to flip open. 2. The hard open-top container according to claim 1, wherein the number of the top plate is one, and when the sliding device slides along the slideway from one end of the slideway to the other end of the slideway, the plate body Folding at the hinged position allows the top panel to flip open. 3. The hard open-top container according to claim 1, wherein the number of the top plates is two, and the two top plates are arranged in opposite directions on the top of the box body, and the sliding device is moved along the slideway by the slideway When the middle part slides toward the end of the slideway, the plate body of each top board is folded along its hinged position so that the top board is flipped open. 4. The rigid open top container according to claim 2 or 3, wherein when the slideways are arranged at both ends of the top of the box body, the box body has top side beams, and one of the top plates A board is hinged to the top side beam through a hinge; when the slideway is arranged on both sides of the top of the box, the box has a top beam, and one of the boards of the top board is hinged to the top side beam. The top beam is hinged. 5. The rigid open top container according to claim 1, wherein the sliding device is a roller. 6 . The rigid open top container according to claim 1 , wherein the winch is arranged on a side surface or an end surface of the box body. 7 . 7. The rigid open top container according to claim 1, wherein the winch is a manual winch. 8. The rigid open top container according to claim 1, wherein the winch is an electric winch. 9. The rigid open-top container according to claim 3, wherein each top plate corresponds to two driving devices. 10 . The rigid open top container according to claim 1 , wherein the pulley block comprises a first fixed pulley and a second fixed pulley installed on the side end of the top of the box body. 11 .

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