CN215054266U

CN215054266U - Wallboard bridge cut-off device convenient to dismouting

Info

Publication number: CN215054266U
Application number: CN202023065031.5U
Authority: CN
Inventors: 刘益凡
Original assignee: Suzhou Jiagu Environmental Protection Technology Co ltd
Current assignee: Suzhou Jiagu Environmental Protection Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-12-07
Anticipated expiration: 2030-12-17

Abstract

The utility model relates to a building technical field specifically is a wallboard bridge cut-off device convenient to dismouting, including the first zinc-plating side pipe and the second zinc-plating side pipe that are front and back symmetric distribution, first zinc-plating side pipe and second zinc-plating side pipe just right one side each other all are equipped with the pine strip, are equipped with the heat preservation between two pine strips, and the inner caulking groove has all been seted up to two pine strips just right one side each other, and the heat preservation is close to the one end shape and the inner caulking groove phase-match of pine strip, and the both ends of heat preservation are the inner caulking groove of sliding connection on two pine strips respectively. The utility model discloses be provided with the pine strip between two zinc-plated side pipes, the while heat preservation layer sliding connection compares traditional technique in the embedded groove on the pine strip, the utility model discloses it is obviously more convenient when the dismouting, and can be to heat preservation reutilization.

Description

Wallboard bridge cut-off device convenient to dismouting

Technical Field

The utility model relates to a building technical field specifically is a wallboard bridge cut-off device convenient to dismouting.

Background

The galvanized square pipe is a hollow square section type steel pipe with square section shape and size, which is formed by cold bending and forming hot-rolled or cold-rolled galvanized strip steel or a galvanized coil plate serving as a blank and then welded by high frequency, or a galvanized square rectangular pipe which is formed by hot-dip galvanizing a prepared cold-bent hollow steel pipe. At present, galvanized square pipes are used as raw materials to manufacture wallboards in a plurality of buildings, the galvanized square pipes are metal products, the heat conductivity is good, and when the temperature difference between the inside and the outside is large, the galvanized square pipes become heat transfer bridges. In order to improve the heat insulation effect of the wallboard, people design a broken bridge type wallboard, namely, a heat insulation layer is filled between two layers of galvanized square pipes and is fixed by gluing. This kind of connected mode can reach the heat preservation effect admittedly, but also leads to galvanized square pipe dismouting troublesome, and the dismouting in-process leads to the heat preservation to damage certainly, unable reutilization, for this reason, we have proposed the wallboard bridge cut-off device of being convenient for dismouting with good solution above-mentioned drawback.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wallboard bridge cut-off device convenient to dismouting, aim at make easy dismounting between zinc-plated side pipe and the heat preservation, the reutilization of being convenient for.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a wallboard bridge cut-off device convenient to dismouting, is including the first zinc-plating side pipe and the second zinc-plating side pipe that are front and back symmetric distribution, first zinc-plating side pipe and the second zinc-plating side pipe just each other one side all are equipped with the pine strip, two be equipped with the heat preservation between the pine strip, two the interior caulking groove has all been seted up to the just each other one side of pine strip, the heat preservation is close to the one end shape and the interior caulking groove phase-match of pine strip, the both ends difference sliding connection of heat preservation is in the interior caulking groove on two pine strips.

Preferably, the top and the below that just are located the pine strip between first zinc-plated side pipe and the second zinc-plated side pipe all are equipped with the cement board, run through jointly between cement board and the pine strip and be equipped with fastening screw, the equal laminating in both ends is equipped with the sealing strip around the cement board.

Preferably, the cement board is just to the one side of heat preservation along the length direction of cement board and is equipped with first location portion, the top surface and the bottom surface of heat preservation all laminate and are equipped with the protective layer, the surface of protective layer is equipped with second location portion along the length direction of protective layer.

Preferably, the cross sections of the first positioning portion and the second positioning portion are horizontal L-shaped, the cross sections of the first positioning portion and the second positioning portion are the same in shape, the front end of the first positioning portion extends into the second positioning portion, tooth sockets are uniformly formed in the front end of the second positioning portion, and the inner width of each tooth socket is the same as the distance between every two adjacent tooth sockets.

Preferably, the width of first zinc-plated side's pipe is the same with the outer end interval of two upper and lower blocks of cement boards, the outer terminal surface of cement board is laminated jointly with the lateral wall of first zinc-plated side's pipe and second zinc-plated side's pipe and is equipped with the enhancement layer, the lateral surface laminating of enhancement layer is equipped with the decorative layer.

Compared with the prior art, the utility model provides a wallboard bridge cut-off device convenient to dismouting possesses following beneficial effect:

1. the utility model is provided with the pine strip between the two galvanized square tubes, and the heat preservation layer is connected in the embedded groove on the pine strip in a sliding way, compared with the traditional technology, the utility model is more convenient in disassembly and assembly, and can be used for the secondary utilization of the heat preservation layer;

2. the utility model discloses through the cooperation of first location portion and second location portion between well cement board and the heat preservation, need not to add connection structure in addition, improved the structural strength of wallboard simultaneously greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is the schematic view of the structure of the heat-insulating layer of the present invention.

In the figure: 1. a first galvanized square tube; 2. a second galvanized square tube; 3. pine wood strips; 4. a cement board; 5. a heat-insulating layer; 6. a protective layer; 7. a first positioning portion; 8. a second positioning portion; 9. a sealing strip; 10. fastening screws; 11. reinforcing ribs; 12. a reinforcing layer; 13. a decorative layer; 14. and (4) embedding a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): referring to fig. 1, a wallboard bridge cut-off device convenient to disassemble and assemble comprises a first galvanized square pipe 1 and a second galvanized square pipe 2 which are symmetrically distributed front and back, wherein pine strips 3 are arranged on the mutually opposite sides of the first galvanized square pipe 1 and the second galvanized square pipe 2, the length of each pine strip 3 is the same as that of the first galvanized square pipe 1, the two pine strips are fixedly connected through screws, a heat-insulating layer 5 is arranged between the two pine strips 3, inner embedded grooves 14 are formed in the mutually opposite sides of the two pine strips 3, the shape of one end, close to the pine strip 3, of the heat-insulating layer 5 is matched with that of the inner embedded grooves 14, and the two ends of the heat-insulating layer 5 are respectively connected in the inner embedded grooves 14 of the two pine strips 3 in a sliding manner; the length of heat preservation 5 is the same with the length of pine strip 3, and

heat preservation

5 and 3 sliding connection of pine strip simultaneously, consequently, the interval of first galvanized square pipe 1 and second galvanized square pipe 2 is fixed. Cement plates 4 are arranged between the first galvanized square pipe 1 and the second galvanized square pipe 2 and above and below the pine strip 3, fastening screws 10 are arranged between the cement plates 4 and the pine strip 3 in a penetrating mode, and sealing strips 9 are arranged at the front end and the rear end of each cement plate 4 in a fitting mode; namely, the cement board 4 and the pine strip 3 are fixedly connected through a fastening screw 10, and the sealing strip 9 is embedded in the gap between the cement board 4 and the first galvanized square pipe 1 and the second galvanized square pipe 2.

A first positioning part 7 is arranged on one surface, opposite to the heat insulation layer 5, of the cement board 4 along the length direction of the cement board 4, a protective layer 6 is attached to the top surface and the bottom surface of the heat insulation layer 5, and a second positioning part 8 is arranged on the outer surface of the protective layer 6 along the length direction of the protective layer 6; the first positioning portion 7 is fixedly connected with the cement plate 4 through screws, and the second positioning portion 8 is fixedly connected with the protective layer 6 through screws. The width of the first galvanized square pipe 1 is the same as the distance between the outer ends of the upper and lower cement boards 4, the outer end surface of each cement board 4 and the side walls of the first galvanized square pipe 1 and the second galvanized square pipe 2 are jointly attached to form a reinforcing layer 12, and the outer side surface of each reinforcing layer 12 is attached to form a decorative layer 13; the outer end face of the cement board 4 is flush with the side walls of the first galvanized square pipe 1 and the second galvanized square pipe 2, the reinforcing layer 12 is made of asbestos, and the decorative layer 13 is made of common wallpaper.

Referring to fig. 2, the cross sections of the first positioning portion 7 and the second positioning portion 8 are horizontal L-shaped, the two cross sections are the same in shape, the front end of the first positioning portion 7 extends into the second positioning portion 8, the front end of the second positioning portion 8 is uniformly provided with tooth sockets 801, and the internal width of each tooth socket 801 is the same as the distance between two adjacent tooth sockets 801; when mounting, the front end of the first positioning portion 7 and the front end of the second positioning portion 8 are distributed in a staggered manner, then the front end of the first positioning portion 7 passes through the tooth socket 801, and slides relative to each other by the distance of one tooth socket 801, so that the first positioning portion 7 and the second positioning portion 8 are aligned exactly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wallboard bridge cut-off device convenient to dismouting, is including the first zinc-plated side pipe (1) and the second zinc-plated side pipe (2) that are front and back symmetric distribution, its characterized in that: first zinc-plated side pipe (1) and second zinc-plated side pipe (2) each other just right one side all are equipped with pine strip (3), two be equipped with heat preservation (5) between pine strip (3), two caulking groove (14) in each other just right one side of pine strip (3) has all been seted up, heat preservation (5) are close to the one end shape and the interior caulking groove (14) phase-match of pine strip (3), the both ends difference sliding connection of heat preservation (5) is in interior caulking groove (14) on two pine strips (3).

2. The wallboard break bridge apparatus of claim 1, wherein: the utility model discloses a building cement plate, including first zinc-plating side pipe (1) and second zinc-plating side pipe (2), the top and the below that just are located pine strip (3) all are equipped with cement board (4), run through jointly between cement board (4) and pine strip (3) and be equipped with fastening screw (10), both ends are all laminated and are equipped with sealing strip (9) around cement board (4).

3. The wallboard break bridge apparatus of claim 2, wherein: cement board (4) just are equipped with first location portion (7) to the length direction of cement board (4) along the one side of heat preservation (5), the top surface and the bottom surface of heat preservation (5) all laminate and are equipped with protective layer (6), the length direction of protective layer (6) is followed to the surface of protective layer (6) is equipped with second location portion (8).

4. The wallboard break bridge apparatus of claim 3, wherein: the cross section of first location portion (7) and second location portion (8) all is L style of calligraphy of sleeping in, and both shapes are the same, and in the front end of first location portion (7) extended to second location portion (8), tooth's socket (801) have evenly been seted up to the front end of second location portion (8), the inside width of tooth's socket (801) is the same with the interval of two adjacent tooth's socket (801).

5. The wallboard break bridge apparatus of claim 1, wherein: the width of first zinc-plated side pipe (1) is the same with the outer end interval of two upper and lower cement slabs (4), the outer terminal surface of cement slab (4) is laminated with the lateral wall of first zinc-plated side pipe (1) and second zinc-plated side pipe (2) jointly and is equipped with enhancement layer (12), the lateral surface laminating of enhancement layer (12) is equipped with decorative layer (13).