CN111689081A

CN111689081A - Ventilator for container

Info

Publication number: CN111689081A
Application number: CN201910199030.2A
Authority: CN
Inventors: O·H·尼尔森
Original assignee: Flex Container Co ltd
Current assignee: Flex Container Co ltd; Flex Box Ltd
Priority date: 2019-03-15
Filing date: 2019-03-15
Publication date: 2020-09-22

Abstract

The invention discloses a container ventilator, which comprises a ventilator body (1) and an insect-proof board (2), wherein the ventilator body (1) comprises a top board (11) and a side board arranged around the top board (11), the top board (11) and the side board form a cavity with an opening, the insect-proof board (2) covers the opening, one or more hollow parts and louver blades (12) extending from the hollow parts to the opening in an inclined mode are arranged on the top board (11). According to the container ventilator, the concave cavity with the opening is arranged, the hollow part and the louver blades extending from the hollow part to the opening in an inclined mode are arranged on the top plate, so that the ventilation effect is remarkable and far higher than that of a traditional container ventilator, and rainwater can be well prevented from entering the ventilator through the louver blades. Meanwhile, the insect prevention net is arranged in the ventilator to achieve the aim of insect prevention.

Description

Ventilator for container

Technical Field

The invention relates to the technical field of container correlation, in particular to a container ventilator.

Background

At present, the ventilator of the container is mostly a dense-palace type ventilator, the main function of the ventilator is to be used for balancing the pressure inside and outside the container so as to eliminate the pressure difference when the door is opened, and the ventilation requirement of the container is not really considered.

However, the existing container ventilator adopting the dense-chamber ventilator has poor ventilation effect.

Disclosure of Invention

Based on this, it is necessary to provide a container ventilator for solving the technical problem that the container ventilator in the prior art has poor ventilation effect.

The invention provides a container ventilator, which comprises a ventilator main body and an insect-proof board, wherein the ventilator main body comprises a top board and a side board arranged around the top board, the top board and the side board form a cavity with an opening, the insect-proof board covers the opening, and the top board is provided with one or more hollow parts and louver blades extending from the hollow parts to the opening in an inclined mode.

Furthermore, the side plates comprise two opposite first side plates, two opposite second side plates and a third side plate, the connecting line of the two first side plates is perpendicular to the extending direction of the top plate, the connecting line of the second side plates and the third side plates is parallel to the extending direction of the top plate, and the louver blades are clamped by the two first side plates.

Furthermore, a side plate sealing plate for covering the process through hole is further arranged on the first side plate.

Furthermore, the two first side plates are trapezoidal, and the length of the first edge connected with the top plate is smaller than the length of the second edge connected with the opening.

Still further, a vent hole is formed in the second side plate.

Still further, the louver blades are parallel to the third side plate without the ventilation holes.

Still further, a plurality of insect-proof through holes are formed in the insect-proof plate.

According to the container ventilator, the concave cavity with the opening is arranged, the hollow part and the louver blades extending from the hollow part to the opening in an inclined mode are arranged on the top plate, so that the ventilation effect is remarkable and far higher than that of a traditional container ventilator, and rainwater can be well prevented from entering the ventilator through the louver blades. Meanwhile, the insect prevention net is arranged in the ventilator to achieve the aim of insect prevention.

Drawings

FIG. 1 is a schematic view of the construction of a ventilator for a container according to the present invention;

FIG. 2 is a schematic view of the main structure of a ventilator according to an embodiment of the present invention;

FIG. 3 is a top plan view of a container ventilator in accordance with an embodiment of the present invention;

FIG. 4 is a cross-sectional view A-A of FIG. 3;

FIG. 5 is a schematic view of a side plate sealing plate structure according to an embodiment of the present invention;

FIG. 6 is a schematic view of a structure of an insect-proof plate according to an embodiment of the present invention;

FIG. 7 is an internal schematic view at an angle of a container ventilator in accordance with an embodiment of the present invention;

fig. 8 is a schematic view of the interior of a container ventilator at another angle in accordance with an embodiment of the present invention.

Detailed Description

The invention is described in further detail below with reference to the figures and specific examples.

Fig. 1 to 6 show a schematic structural diagram of a container ventilator according to the present invention, which includes a ventilator main body 1 and an insect-proof board 2, wherein the ventilator main body 1 includes a top board 11 and side boards disposed around the top board 11, the top board 11 and the side boards form a cavity having an opening, the insect-proof board 2 covers the opening, and one or more hollow portions and louvers 12 extending from the hollow portions to the opening in an inclined manner are disposed on the top board 11.

In particular, the louvres 12 are one or more. Preferably, each hollow corresponds to a louvre 12. Air passages are formed between the plurality of louvers 12 and between the louvers 12 and the side plates, and extend from the hollow portions to the openings.

When the ventilator is installed, the cavity opening of the ventilator is arranged close to the container, so that the top plate 11 is parallel to the container, and meanwhile, the air channel is inclined because the louver blades 12 extend obliquely. The position of adjustment ventilator for the wind channel slope is downward, thereby when improving ventilation effect, prevents that the rainwater that can be fine from passing through the shutter plate and getting into the ventilator.

In one embodiment, the side panels include two opposite first side panels 13, and two opposite second side panels 14 and third side panels 15, a connecting line of the two first side panels 13 is perpendicular to the extending direction of the top panel 11, a connecting line of the second side panels 14 and the third side panels 15 is parallel to the extending direction of the top panel 11, and the louver 12 is clamped by the two first side panels 13.

In one embodiment, a side plate sealing plate 3 covering the through hole 131 is further disposed on the first side plate 13.

As the entire ventilator cannot be separated from the mould during the production of the ventilator, process openings 131 are created in the first side plate 13.

The present embodiment employs side panel sealing panels 3 to sealingly cover the process openings 131.

In one embodiment, the first side plates 13 are trapezoidal, and the length of the first side connected to the top plate 11 is smaller than the length of the second side connected to the opening.

In this embodiment, the two first side plates 13 are trapezoidal, the second side plate 14 and the third side plate 15 are disposed to be inclined toward the top plate 11, and when the second side plate 14 or the third side plate 15 is disposed to be upward, the second side plate 14 or the third side plate 15 will function as an inclined surface, thereby playing a good role in keeping out the wind and rain.

In one embodiment, the second side plate 14 is provided with a vent hole 141.

In this embodiment, the vent hole 141 is provided only in the second side plate 14, and the vent hole is not provided in the third side plate 15. During the installation, can be with not setting up the third side panel in ventilation hole upwards to realize good ventilation effect on the one hand, on the other hand is fine prevents that the rainwater from permeating to the container in through the ventilation hole.

In one embodiment, the louvres 12 are parallel to the third side panel 15 where no ventilation is provided.

The shutter plate 12 of this embodiment is parallel with the third side panel 15 that does not set up the ventilation hole, then during the installation, with 15 ascending simultaneously of third side panel, the wind channel that shutter plate 12 formed also can incline downwards, can be fine prevent that the rainwater from passing through the shutter plate and permeating into the container in.

In one embodiment, the insect-proof plate 2 is provided with a plurality of insect-proof through holes 21.

As a preferred embodiment of the present invention, as shown in fig. 1 to 7, a schematic structural diagram of a container ventilator includes a ventilator body 1 and an insect-proof board 2 provided with a plurality of insect-proof through holes 21, the ventilator body 1 includes a top board 11 and side boards arranged around the top board 11, the top board 11 and the side boards form a cavity with an opening, the insect-proof board 2 covers the opening, the top board 11 is provided with one or more hollow portions and louvers 12 extending from the hollow portions to the opening in an inclined manner, the side boards include two opposite first side boards 13, and two opposite second side boards 14 and third side boards 15, a connecting line of the two first side boards 13 is perpendicular to an extending direction of the top board 11, a connecting line of the second side boards 14 and the third side boards 15 is parallel to the extending direction of the top board 11, the louvers 12 are clamped by the two first side boards 13, the first side plate 13 is further provided with a side plate sealing plate 3 covering the process through hole 131, wherein:

two first curb plate 13 is trapezoidal, and with the length on the first limit that roof 11 is connected is less than with the length on the second limit that the opening is connected, be provided with ventilation hole 141 on the second curb plate 14, louvre blade 12 with not set up the ventilation hole third curb plate 15 is parallel.

This container ventilator includes the louvre piece by the downward sloping, and the ventilator main part and the fly net combination that ventilation hole and sealing strip are constituteed form, and its is rational in infrastructure simple, and ventilation effect is showing and be higher than traditional container ventilator far away to can be fine prevent that the rainwater from passing through louvre piece or ventilation hole infiltration to the container in, and install the fly net in the ventilator and can reach the protection against insects purpose. The container ventilator has the advantages of simple and practical structure, high ventilation performance, economy, practicality and superior insect prevention performance.

Preferably: such storage containers include, but are not limited to, the following types of containers:

6-foot containers, 8-foot containers, 10-foot containers, 20-foot ultra-high containers, 20-foot front-back door-opened containers, 20-foot ultra-high front-back door-opened containers, 40-foot front-back door-opened containers, 40-foot ultra-high front-back door-opened containers, and other types of special containers.

The container adopting the ventilation device has the advantages of high efficiency and safety in ventilation and insect prevention performance, good economical and practical properties, reduced cost and suitability for family type storage, thereby increasing the universality of the container as storage.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A container ventilator comprising a ventilator body (1) and an insect guard (2), said ventilator body (1) comprising a top panel (11) and side panels arranged around said top panel (11), said top panel (11) and said side panels forming a cavity having an opening, said insect guard (2) covering said opening, said top panel (11) being provided with one or more hollowed portions and louvres (12) extending obliquely from said hollowed portions to said opening.

2. The container ventilator according to claim 1, wherein the side panels comprise two opposite first side panels (13), and two opposite second side panels (14) and third side panels (15), a connecting line of the two first side panels (13) is perpendicular to an extending direction of the top panel (11), a connecting line of the second side panels (14) and the third side panels (15) is parallel to the extending direction of the top panel (11), and the louver (12) is clamped by the two first side panels (13).

3. The container ventilator according to claim 2 wherein the first side plate (13) is further provided with a side plate sealing plate (3) covering the through-hole (131).

4. The container ventilator according to claim 2 wherein the first side plates (13) are trapezoidal and the length of the first side connected to the top plate (11) is less than the length of the second side connected to the opening.

5. The container ventilator of claim 4 wherein the second side panel (14) is provided with ventilation holes (141).

6. The container ventilator of claim 5 wherein the louvres (12) are parallel to the third side panel (15) where no ventilation is provided.

7. The container ventilator according to any of the claims 1 to 6 wherein the insect protection plate (2) is provided with a plurality of insect protection through holes (21).