CN203682194U

CN203682194U - Sheet metal anti-corrosion stacking structure

Info

Publication number: CN203682194U
Application number: CN201320865383.XU
Authority: CN
Inventors: 罗武军; 王淑培; 胡平
Original assignee: ZIGONG DONGFANG STEEL STRUCTURE Co Ltd
Current assignee: ZIGONG DONGFANG STEEL STRUCTURE Co Ltd
Priority date: 2013-12-26
Filing date: 2013-12-26
Publication date: 2014-07-02
Anticipated expiration: 2023-12-26

Abstract

The utility model discloses a sheet metal anti-corrosion stacking structure. The sheet metal anti-corrosion stacking structure comprises a box body and a ventilator, wherein the box body adopts a cuboid cylindrical structure; clamping grooves are formed in two sides of both the top and the bottom of the box body; the clamping grooves positioned in the top and the bottom of the box body are longitudinally and symmetrically arranged; baffles are installed in the longitudinally and symmetrically arranged clamping grooves; air holes are formed in the baffles; the ventilator is fixedly installed at one opening end of the box body adopting the cylindrical structure. The sheet metal anti-corrosion stacking structure has a simple structure and is easy to machine and implement, sheet metal can be regularly stacked in the box body, proper air convection can be formed in the box body, and even if the sheet metal anti-corrosion stacking structure is stored outdoors, the day-night temperature difference change can also ensure that the sheet metal stacked in the box body cannot form dew easily and crevice corrosion can not occur, so that the sheet metal anti-corrosion stacking structure reduces the environmental condition for sheet metal stacking storage, and improves the sheet metal stacking storage quality.

Description

A kind of sheet metal corrosion prevention piling structure

Technical field

The utility model relates to storage shipment technical field, especially relates to a kind of sheet metal corrosion prevention piling structure.

Background technology

In current building materials application, steel structure outer casing due to have relative weight light, be easy to produce, renewable, environmental protection, high and the advantage such as quick flexible for installation of intensity, is widely used in metope and the roofing of large public building, public factory building, movable plank house and integrated house.Wherein the wider steel structure outer casing type of range of use is divided into color coated steel sheet and zincing steel sheet or aluminium alloy plate conventionally, and the sheet metal of producing or processed goods often have a stacking, wrapping and outer packaging storing process, especially stacking for zincing steel sheet and some aluminum alloy plate materials or processed goods, in storing process, particularly in outdoor pile is deposited, because sheet material or sheet material class converted products always may exist little gap when the pile, easily produce under certain condition " crevice corrosion ", particularly larger in humidity, the temperature difference is larger, in the bad situation of ventilating again, problem is more outstanding, once produce " dewfall ", more easily produce corrosion phenomenon, thereby affect sheet material or product design.Therefore urgently design a kind of piling structure of leaving concentratedly as sheet alloy for color coated steel sheet and other sheet metals, between sheet material, deposit contingent crevice corrosion risk to tackle.

Utility model content

In order to overcome above-mentioned existing technological deficiency, it is a kind of simple in structure, with strong points that the purpose of this utility model is to provide, and avoids the particularly sheet metal corrosion prevention piling structure of the outdoor corrosion risk of depositing easy generation of sheet metal pile.

In order to achieve the above object, the utility model is achieved through the following technical solutions: the technical program content is a kind of sheet metal corrosion prevention piling structure, comprise casing and scavenger fan, the tube structure that wherein casing is rectangular shape, the both sides of its top and bottom all have draw-in groove, and the draw-in groove that is positioned at casing top and bottom is arranged symmetrically with up and down, in laterally zygomorphic draw-in groove, dividing plate are housed, on dividing plate, offer breather hole, scavenger fan is fixedly mounted on casing one open end of tubular structure.The technical program arranges ventilation dividing plate in casing, between the dividing plate and wall box of installing, form the convection channel of metal foil gap vertical and horizontal, and hold cross-ventilation device is set flatly at casing, promote casing inner air flow ability, the microenvironment that has changed material storage, has prevented dewfall, has avoided the formation of pile sheet material crevice corrosion.

As optimization, the circular shape of described breather hole, and be evenly arranged on dividing plate, be convenient to form uniform convection channel with the sheet material gap of pile; As preferably, described scavenger fan is connected with the edge of box mouth end by screw, is easy to realize, and dismounting is flexible; As preferably, described casing is made up of wood materials, is convenient to draw materials and easy to assembly; Dividing plate is made up of PVC material, waterproof and dampproof, and processing and long service life are easy to draw materials.

Compared with prior art, the beneficial effects of the utility model are: this Structural Tectonics is simple, being easy to processing realizes, can in casing, form good circulating air, even if deposit in outdoor, day and night difference variation greatly also can keep being not easy to form crevice corrosion or other corrosion between the sheet material of pile in casing, thereby has reduced the requirement for environmental conditions that sheet metal pile is deposited, and ensures the pile storage quality of sheet material.

Brief description of the drawings

The utility model will illustrate by example and with reference to the mode of accompanying drawing, wherein:

Fig. 1 is the utility model structural representation;

Fig. 2 is box house section-drawing;

Fig. 3 is casing section-drawing.

Mark in figure: casing 1, scavenger fan 2, draw-in groove 3, dividing plate 4, breather hole 5.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is described in detail.

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

Embodiment 1, as Fig. 1, shown in Fig. 2 and Fig. 3, the technical program content is a kind of sheet metal corrosion prevention piling structure, comprise casing 1 and scavenger fan 2, the tube structure that wherein casing 1 is rectangular shape, the both sides of its top and bottom all have draw-in groove 3, the draw-in groove 3 that is positioned at casing 1 top and bottom is arranged symmetrically with up and down, draw-in groove 3 is two groups, the top twice draw-in groove relative with bottom is one group, two groups are separately positioned on the interior both sides of casing 1, move towards to arrange along casing, in every group of draw-in groove, be all fitted with dividing plate 4 interior casing 1 sky is separated into a left side, in, right 3 spaces, owing to offering breather hole 5 on dividing plate 4, the left side that casing 1 is separated to form by dividing plate 4, space, right both sides is narrower for forming with central space the gas channel being communicated with.In casing 1 heap code space placed in the middle, neatly stack sheet metal, can carry out in advance damp proof packing in sheet metal outside, when sheet metal stack regular after, start the scavenger fan 2 being positioned on casing 1 open end, under the effect of its suction, casing both sides fluid space and heap code space placed in the middle are formed to circulating air, especially make the air stacking in gap tiny between sheet metal form mobile, air in heap code space can directly be taken away by scavenger fan through 1 mouthful of end of casing, also can carry out taking away from 1 mouthful of end of casing behind space through the breather hole of dividing plate 4, remain that the interior air of casing 1 is in flow regime, avoid after air trapping, changing because of temperature environment in partial aperture the generation of dewfall phenomenon and crevice corrosion, reduce the outside pile condition of finished product sheet material.

Embodiment 2, on the basis of embodiment 1, the breather hole 5 on dividing plate 4 is optimized to design, the described circular shape of breather hole 5, and be evenly arranged on dividing plate 4, be convenient to form uniform convection channel with the sheet material gap of pile, simultaneously process means is simple and be easy to moulding.

Embodiment 3 is optimized the connection mode of scavenger fan 2 on the basis of embodiment 1, and described scavenger fan 2 is connected by 1 mouthful of end margin position of screw and casing, and connection mode is simple, is easy to realize, and dismounting is also comparatively flexible.

Embodiment 4 is optimized the material of casing 1 and dividing plate 4 on the basis of embodiment 1, and as preferably, described casing 1 is made up of wood materials, draws materials conveniently, and dismounting is simple, can reuse; Dividing plate 4 is made up of PVC material, and its waterproof and dampproof performance is excellent, is applicable to various external environment conditions, and long service life.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. a sheet metal corrosion prevention piling structure, it is characterized in that: comprise casing (1) and scavenger fan (2), the tube structure that wherein casing (1) is rectangular shape, the both sides of its top and bottom all have draw-in groove (3), the described draw-in groove (3) that is positioned at casing (1) top and bottom is arranged symmetrically with up and down, dividing plate (4) is housed in laterally zygomorphic draw-in groove, on described dividing plate (4), offer breather hole (5), described scavenger fan (2) is fixedly mounted on casing (1) one open end of tubular structure.

2. a kind of sheet metal corrosion prevention piling structure according to claim 1, is characterized in that: the described circular shape of breather hole (5), and be evenly arranged on dividing plate (4).

3. a kind of sheet metal corrosion prevention piling structure according to claim 1, is characterized in that: described scavenger fan (2) is connected with the edge of casing (1) mouthful end by screw.

4. a kind of sheet metal corrosion prevention piling structure according to claim 1, is characterized in that: described casing (1) is made up of wood materials; Described dividing plate (4) is made up of PVC material.