CN212957397U

CN212957397U - Hollow extruded sheet

Info

Publication number: CN212957397U
Application number: CN202021611015.9U
Authority: CN
Inventors: 孙敬志
Original assignee: Shandong Wantongxiang Thermal Insulation Decoration Co ltd
Current assignee: Shandong Wantongxiang Thermal Insulation Decoration Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-04-13
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a cavity type extruded sheet, including frame and interior bolster, the inner wall fixedly connected with interior bolster of frame, the equal fixedly connected with rhombus groove in the back of interior bolster and frame, one side fixedly connected with i-shaped slider of frame, i-shaped recess has been seted up to the one end that i-shaped slider was kept away from to the frame, the first closing plate of fixedly connected with and second closing plate respectively in the both sides of i-shaped recess and i-shaped slider, the one end that the frame was kept away from to first closing plate and second closing plate all is provided with the cardboard, the spacing of top fixedly connected with of frame. The utility model discloses a setting of i-shaped slider, i-shaped recess, first closing plate, second closing plate and cardboard can insert the i-shaped recess with corresponding i-shaped slider when the installation in, back in inserting i-shaped recess with i-shaped slider, the cardboard can the mutual contact be in the same place to first closing plate and second closing plate can play the effect of remedying the gap when the installation, and the cardboard can appear preventing the infiltration problem.

Description

Hollow extruded sheet

Technical Field

The utility model relates to an extruded sheet technical field specifically is a cavity type extruded sheet.

Background

The extruded sheet is a sheet material which is made from polystyrene resin and other additives through an extrusion process and has a continuous uniform surface layer and a closed-cell honeycomb structure, gaps are not generated in the thick sheet of the honeycomb structure at all, the heat-insulating material with the closed-cell structure can have different pressures (150 Kpa and 500Kpa) and simultaneously has the same low heat conductivity coefficient and excellent heat-insulating and pressure-resisting properties which are durable, and the fire-resistant extruded sheet is different from the common extruded sheet in that a fire retardant is required to be added in the production process of the fire-resistant extruded sheet to prevent and delay the violent combustion of the polystyrene sheet material, so that the extruded sheet not only has a heat-insulating effect, but also has a fire-resisting function.

The extruded sheet is that cubic panel carries out the concatenation, and the extruded sheet attaches to on the wall body, and the gap easily appears between adjacent extruded sheet, very easily arouses the outer wall to appear crack, the problem of infiltration in the concatenation department of extruded sheet, can cause the destruction to the wall body when serious, and simultaneously, current extruded sheet bonds the effect not good when carrying out with the wall body bonding, can not effectual gluing firmly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cavity type extruded sheet is in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cavity type extruded sheet, includes frame and interior backup pad, the inner wall fixedly connected with interior backup pad of frame, the equal fixedly connected with rhombus groove in the back of interior backup pad and frame, one side fixedly connected with i-shaped slider of frame, the i-shaped recess has been seted up to the one end that i-shaped slider was kept away from to the frame, the first closing plate of fixedly connected with and second closing plate are respectively in the both sides of i-shaped recess and i-shaped slider, the one end that the frame was kept away from to first closing plate and second closing plate all is provided with the cardboard, the spacing strip of top fixedly connected with of frame, the adaptation groove has been seted up to the lower.

Preferably, the number of the clamping plates is four, and sealing strips are arranged on the surfaces of the four clamping plates.

Preferably, the upper surface and the lower surface of the outer frame are both provided with a sealing ring.

Preferably, the first sealing plate, the second sealing plate and the clamping plate are matched in position and size.

Preferably, the position and the size of the limiting strip are matched with the size and the position of the inner wall of the matching groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting of i-shaped slider, i-shaped recess, first closing plate, second closing plate and cardboard can insert the i-shaped recess with corresponding i-shaped slider when the installation in, back in inserting i-shaped recess with i-shaped slider, the cardboard can the mutual contact be in the same place to first closing plate and second closing plate can play the effect of remedying the gap when the installation, and the cardboard can appear preventing the infiltration problem.

2. The utility model discloses a setting in rhombus groove, when installing the extruded sheet to the wall, when fixing the extruded sheet at the surface of concrete or adhesive, adhesive or concrete can get into the rhombus inslot to can increase the area of contact of extruded sheet and adhesive, can effectual increase and the degree of adhesion of wall body.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a front schematic view of the present invention;

FIG. 3 is a schematic structural view of the back of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at A according to the present invention;

fig. 5 is a schematic structural diagram of the present invention at B in fig. 1.

In the figure: 1. an outer frame; 2. an inner liner plate; 3. a diamond-shaped groove; 4. an I-shaped slide block; 5. an i-shaped groove; 6. a first sealing plate; 7. a second sealing plate; 8. clamping a plate; 9. a limiting strip; 10. an adaptation groove; 11. and (5) sealing rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a hollow extruded sheet comprises an outer frame 1 and an inner backing plate 2, wherein the inner wall of the outer frame 1 is fixedly connected with the inner backing plate 2, and the back surfaces of the inner backing plate 2 and the outer frame 1 are fixedly connected with a diamond-shaped groove 3;

through the arrangement of the diamond-shaped groove 3, when the extruded sheet is installed on a wall surface and the extruded sheet is fixed on the surface of concrete or adhesive, the adhesive or the concrete can enter the diamond-shaped groove 3, so that the contact area between the extruded sheet and the adhesive can be increased, and the adhesion degree with a wall body can be effectively increased;

one side of the outer frame 1 is fixedly connected with an I-shaped sliding block 4, one end, far away from the I-shaped sliding block 4, of the outer frame 1 is provided with an I-shaped groove 5, two sides of the I-shaped groove 5 and the I-shaped sliding block 4 are respectively and fixedly connected with a first sealing plate 6 and a second sealing plate 7, and one ends, far away from the outer frame 1, of the first sealing plate 6 and one end, far away from the outer frame 1, of the;

through the arrangement of the I-shaped sliding block 4, the I-shaped groove 5, the first sealing plate 6, the second sealing plate 7 and the clamping plate 8, the corresponding I-shaped sliding block 4 can be inserted into the I-shaped groove 5 during installation, and the clamping plates 8 can be contacted with each other after the I-shaped sliding block 4 is inserted into the I-shaped groove 5, so that the first sealing plate 6 and the second sealing plate 7 can play a role in making up a gap during installation, and the clamping plate 8 can prevent the water seepage problem;

the top fixedly connected with of frame 1 spacing 9, adaptation groove 10 has been seted up to the lower surface of frame 1, and through the setting of adaptation groove 10 and spacing 9, when carrying out the vertical installation of extruded sheet, it can to relieve a cough with spacing 9 insert in the adaptation groove 10 to be convenient for fix fore-and-aft extruded sheet.

Further, cardboard 8's quantity is four, and four cardboard 8's surface all is provided with the sealing strip, through the setting of sealing strip, can effectual reinforcing cardboard 8 between the leakproofness.

Further, the upper surface and the lower surface of frame 1 all are provided with sealing washer 11, through the setting of sealing washer 11, can effectual increase frame 1 upper end and the leakproofness of lower extreme.

Further, the position and the size homogeneous phase adaptation of first closing plate 6, second closing plate 7 and cardboard 8, through the setting of first closing plate 6,

second closing plate

7 and 8 size looks adaptations of cardboard, when the installation, can be in the same place cardboard 8 laminating on first closing plate 6 and the second closing plate 7 to can improve the leakproofness.

Further, the position and the size of the limiting strip 9 are matched with the size and the position of the inner wall of the matching groove 10, and the limiting strip 9 is inserted into the matching groove 10 to fix and limit two extruded sheets through the matching of the matching groove 10 and the size of the limiting strip 9.

The working principle is as follows: when the plastic extruding plate is installed, the plastic extruding plate is fixed on the adhesive, the I-shaped sliding block 4 on one side of the second plastic extruding plate is inserted into the fixed I-shaped groove 5 after the fixing is finished, so that after the plastic extruding plates are sequentially connected together and transversely connected, the longitudinal plastic extruding plate is installed only by inserting the limiting strip 9 into the adaptive groove 10.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cavity type extruded sheet, includes frame (1) and interior backup pad (2), its characterized in that: the inner wall fixedly connected with inner backing plate (2) of frame (1), the equal fixedly connected with rhombus groove (3) in the back of inner backing plate (2) and frame (1), one side fixedly connected with i-shaped slider (4) of frame (1), i-shaped recess (5) have been seted up to the one end that i-shaped slider (4) were kept away from in frame (1), the both sides of i-shaped recess (5) and i-shaped slider (4) are fixedly connected with first closing plate (6) and second closing plate (7) respectively, the one end that frame (1) were kept away from in first closing plate (6) and second closing plate (7) all is provided with cardboard (8), the top fixedly connected with spacing strip (9) of frame (1), adaptation groove (10) have been seted up to the lower surface of frame (1).

2. A hollow extruded sheet in accordance with claim 1, wherein: the number of the clamping plates (8) is four, and sealing strips are arranged on the surfaces of the four clamping plates (8).

3. A hollow extruded sheet in accordance with claim 1, wherein: and the upper surface and the lower surface of the outer frame (1) are both provided with sealing rings (11).

4. A hollow extruded sheet in accordance with claim 1, wherein: the positions and the sizes of the first sealing plate (6), the second sealing plate (7) and the clamping plate (8) are all matched.

5. A hollow extruded sheet in accordance with claim 1, wherein: the position and the size of the limiting strip (9) are matched with the size and the position of the inner wall of the matching groove (10).