CN214781614U - Plate structure with high-temperature-resistant sand grain powder coating - Google Patents

Abstract

The utility model discloses a plate structure with high temperature resistant sand grain powder coating belongs to high temperature resistant panel technical field, has solved life's problem, and its technical scheme main points are the base plate including the aluminium material, characterized by, the front of base plate is provided with a plurality of sand grips, leads mutually and forms the holding tank between the sand grip, is filled with high temperature resistant sand grain powder coating in the holding tank, and the front of base plate covers there is glue film and high temperature resistant fire-retardant cloth, the back of base plate is provided with a plurality of bar grooves, bar groove and sand grip direction are parallel, have reached the life that improves iron panel, have improved high temperature resistant ability effect.

Description

Plate structure with high-temperature-resistant sand grain powder coating

Technical Field

The utility model relates to a dalle field relates to a sheet structure with high temperature resistant sand line powder coating especially.

Background

Generally, an exhaust pipe of an automobile and a housing of a barbecue oven are easily affected by a high temperature environment, so that the structure is easily deformed, and the outer wall of the housing is easily broken by the high temperature, thereby reducing the service life of the iron plate.

The exhaust pipe and the barbecue oven shell are generally made of iron plates, the iron plates are subjected to high temperature, and more dust and impurities are accumulated on the outer wall or the inner wall of the iron plates, so that the corrosion is aggravated, the thickness of the iron plates is thinned and damaged, and the iron plate shell has a simple structure and cannot meet the requirement of long-term use in a high-temperature environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, solve the technical problem in the correlation technique to a certain extent at least, provide a panel structure with high temperature resistant sand line powder coating to reach the purpose that improves the life of shell parts that are used for high temperature environment such as oven.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a plate structure with high temperature resistant sand grain powder coating, includes the base plate of aluminium material, the front of base plate is provided with a plurality of sand grips, leads mutually and forms the holding tank between the sand grip, is filled with high temperature resistant sand grain powder coating in the holding tank, and the front of base plate covers has glue film and high temperature resistant flame retardant cloth, the back of base plate is provided with a plurality of bar recesses, bar recess and sand grip direction are parallel.

As a specific aspect of the present invention, it may be preferable that: one side of the base plate is provided with a hook edge, the other side of the base plate is provided with a hook groove matched with the hook edge in shape, and the cross section of the hook edge is of a right-angle structure.

As a specific aspect of the present invention, it may be preferable that: an expansion column is arranged on the hook edge, the expansion column is hollow, and a vertical cutting seam is arranged around the middle part of the expansion column.

As a specific aspect of the present invention, it may be preferable that: the hook groove is provided with a mounting hole for the expansion column to pass through, the expansion column extends out of the mounting hole, and the upper end of the mounting hole is provided with a guide edge.

As a specific aspect of the present invention, it may be preferable that: the front of base plate still is provided with the strapping, the strapping is the banding, and a plurality of jacks have been arranged to the one end of strapping, and the other end of strapping is tooth, tooth inserts the jack is binded fixedly a plurality of base plate mosaic structure.

As a specific aspect of the present invention, it may be preferable that: the high-temperature resistant sand-grained powder coating comprises the following components in percentage by mass: 30 parts of two-step epoxy resin, 3 parts of epoxy curing agent, 25-30 parts of solid organic silicon resin, 0.5-1.5 parts of flatting agent, 0.5-0.8 part of wetting agent, 18 parts of low-melting-point glass powder, 15 parts of high-temperature pigment black, 10-15 parts of mica powder, 5-10 parts of silicon micropowder, 0.5 part of wax powder and 0.2-0.5 part of electrizer.

The utility model discloses technical effect mainly embodies in following aspect: the structure is easy to use, and the iron plate can be effectively protected by covering the outer wall of the barbecue oven or fixing the barbecue oven on the iron plate, so that the service life of the iron plate is prolonged.

Drawings

FIG. 1 is a sectional view of the structure of the embodiment;

FIG. 2 is a schematic structural diagram of an embodiment;

fig. 3 is a schematic view of the structure of the bundle in the embodiment.

Reference numerals: 1. a substrate; 2. a convex strip; 3. accommodating grooves; 4. high-temperature resistant sand grain powder coating; 5. a glue layer; 6. high-temperature resistant flame-retardant cloth; 7. a groove; 8. hooking edges; 9. a hook groove; 10. an expansion column; 11. cutting a seam; 12. a guide edge; 13. a binding member; 14. a jack; 15. a tooth portion; 16. a sticker.

Detailed Description

The embodiments of the present invention will be described in detail below, examples of which are illustrated in the accompanying drawings, and the embodiments described below by referring to the drawings are exemplary and intended to explain the present invention so that the technical solutions of the present invention can be more easily understood and grasped, and cannot be construed as limiting the present invention.

Example (b):

the utility model provides a plate structure with high temperature resistant sand grain powder coating 4, refers to fig. 1 and shows, including the base plate 1 of aluminium material, the front of base plate 1 is provided with a plurality of sand grips 2, leads to forming holding tank 3 between the sand grip 2 mutually, is filled with high temperature resistant sand grain powder coating 4 in the holding tank 3, and the front of base plate 1 covers has glue film 5 and high temperature resistant fire-retardant cloth 6, and the back of base plate 1 is provided with a plurality of bar grooves 7, and bar grooves 7 is parallel with 2 directions of sand grip. Base plate 1 is the aluminium material in this scheme, so can carry out bending deformation, at the in-process of in-service use, because the shell of blast pipe or oven is crooked, is cylindric structure, in order to let the plate structure laminating of this scheme outside the iron-clad shell plate, need carry out the complete deformation to the plate structure of this scheme, visible by foretell structure, overall structure intensity has not only been strengthened to the structure of bar recess 7 to easy to operate on the cladding is out of shape more easily. The base plate 1 is attached to the iron plate after being bent, the high-temperature resistant sand grain powder coating 4 has the function of resisting high temperature, and well protects and covers the iron shell. The glue layer 5 and the high-temperature resistant flame-retardant cloth 6 play roles in preventing abrasion and further playing a role in protection. The glue layer 5 is high-temperature-resistant glue which can be selected and purchased on the market.

In order to improve the reliability of the covering and the assembly connection, the substrates 1 need to be spliced end to end after being bent and deformed. One side of the base plate 1 is provided with a hook edge 8, the other side of the base plate 1 is provided with a hook groove 9 matched with the hook edge 8 in shape, and the cross section of the hook edge 8 has a right-angle structure. In this way, the hook edge 8 of the base plate 1 can be well fitted and clamped into the hook groove 9. In addition, an expansion column 10 is arranged on the hook edge 8, and the expansion column 10 is hollow and is provided with a vertical cutting seam 11 around the middle part. The hook groove 9 is provided with a mounting hole for the expansion column 10 to pass through, the expansion column 10 extends out of the mounting hole, and the upper end of the mounting hole is provided with a guide edge 12.

At this moment, the expansion column 10 extends into the mounting hole, the expansion column 10 is hammered by the hammer, so that the expansion column 10 is expanded, fixed connection can be achieved, and separation between the adjacent base plates 1 is avoided.

Referring to fig. 2 and 3, the front surface of the base plate 1 is further provided with a binding member 13, the binding member 13 is in a strip shape, a plurality of insertion holes 14 are arranged at one end of the binding member 13, a tooth portion 15 is arranged at the other end of the binding member 13, and the tooth portion 15 is inserted into the insertion holes 14 to bind and fix a plurality of base plate 1 splicing structures. In order to further improve the fixing effect, the plurality of substrates 1 may be further bound and fixed by the binding member 13 after being covered with the iron case. The binding 13 is in this case a stainless steel strip in the form of a band.

In addition, a pasting member 16 may be added on the back of the substrate 1, and the pasting member 16 is a metal fixing glue, such as: JL-113 aluminum repair glue or other glue. This may serve as a fixation during assembly.

In addition, the high temperature resistant sand grain powder coating 4 may be a commercially available product or may be produced by mixing the following ingredients. The high-temperature resistant sand-grained powder coating 4 comprises the following components in percentage by mass: 30 parts of two-step epoxy resin, 3 parts of epoxy curing agent, 25-30 parts of solid organic silicon resin, 0.5-1.5 parts of flatting agent, 0.5-0.8 part of wetting agent, 18 parts of low-melting-point glass powder, 15 parts of high-temperature pigment black, 10-15 parts of mica powder, 5-10 parts of silicon micropowder, 0.5 part of wax powder and 0.2-0.5 part of electrizer.

The scheme has simple, firm and reliable assembly structure, effectively protects the iron shell and prolongs the service life of the iron shell.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims (5)

1. The utility model provides a plate structure with high temperature resistant sand grain powder coating, includes the base plate of aluminium material, characterized by, the front of base plate is provided with a plurality of sand grips, forms the holding tank between the adjacent sand grip, is filled with high temperature resistant sand grain powder coating in the holding tank, and the front of base plate covers has glue film and high temperature resistant flame retardant coating, the back of base plate is provided with a plurality of bar recesses, bar recess and sand grip direction are parallel.

2. The sheet structure having a high temperature resistant sand grain powder coating of claim 1 wherein: one side of the base plate is provided with a hook edge, the other side of the base plate is provided with a hook groove matched with the hook edge in shape, and the cross section of the hook edge is of a right-angle structure.

3. The sheet structure having a high temperature resistant sand grain powder coating of claim 2 wherein: an expansion column is arranged on the hook edge, and the expansion column is hollow and is provided with vertical cutting seams around.

4. The sheet structure having a high temperature resistant sand grain powder coating of claim 3 wherein: the hook groove is provided with a mounting hole for the expansion column to pass through, the expansion column extends out of the mounting hole, and the upper end of the mounting hole is provided with a guide edge.

5. The sheet structure having a high temperature resistant sand grain powder coating of claim 1 wherein: the front of base plate still is provided with the strapping, the strapping is the banding, and a plurality of jacks have been arranged to the one end of strapping, and the other end of strapping is tooth, tooth inserts the jack is binded fixedly a plurality of base plate mosaic structure.

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