CN213868708U

CN213868708U - Dry-type connecting piece and heat-preservation and decoration integrated plate dry-hanging structure using same

Info

Publication number: CN213868708U
Application number: CN202022729566.1U
Authority: CN
Inventors: 张宝华; 王瑛; 周新堂
Original assignee: BEIJING JIANDU DESIGN AND RESEARCH INSTITUTE CO LTD
Current assignee: BEIJING JIANDU DESIGN AND RESEARCH INSTITUTE CO LTD
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-03
Anticipated expiration: 2030-11-23

Abstract

The utility model provides a dry-shaped connecting piece and a heat-preservation and decoration integrated board dry-hanging structure using the same, wherein the dry-shaped connecting piece comprises a first limiting plate, a second limiting plate and a connecting plate, and the surface of the connecting plate is provided with mounting holes and anti-skid lines; the dry hanging structure comprises a dry-shaped connecting piece, a right-angle supporting piece and a fastening anchor bolt, the heat-preservation and decoration integrated plate comprises a decoration layer and a heat-preservation layer, the dry-shaped connecting piece penetrates through the heat-preservation layer, the first limiting plate is clamped with the decoration layer through a clamping groove, and the left side surface of the second limiting plate is flush with the left side surface of the heat-preservation layer; the right angle holds in the palm the piece and includes mutually perpendicular's fixed plate and layer board, and the steel column fixed connection of fixed plate and assembled steel construction building has seted up the through-hole on the layer board, and the layer board stretches into in the heat preservation to can dismantle even through the fastening crab-bolt with the installation department of doing style of calligraphy connecting piece. The utility model discloses a do style of calligraphy connecting piece and be equipped with anti-skidding line, pass through fastening anchor bolt with right angle support piece and be connected the back, be difficult for producing the skew because of external force, hang the structure more firmly stably futilely.

Description

Dry-type connecting piece and heat-preservation and decoration integrated plate dry-hanging structure using same

Technical Field

The utility model belongs to the technical field of steel construction building technology and specifically relates to a structure is hung futilely to heat preservation decoration intergral template of doing style of calligraphy connecting piece and using it.

Background

The steel structure building is an assembly type building which takes a steel structure as a bearing structure and mostly takes ALC plates as enclosure materials for space combination. The steel structure building is widely applied to public buildings and steel structure residential buildings are promoted under great force of governments at present due to high factory prefabrication degree of components forming the whole building and high field installation efficiency.

In order to further improve the assembly rate of buildings, better solve the defects of on-site wet operation and improve the quality of buildings, the external thermal insulation technology of the external thermal insulation decorative integrated plate is currently implemented, but the construction process of the thermal insulation decorative integrated plate is bonding and anchoring, the steel column part cannot be bonded, and in order to ensure the consistency of external decorative surface materials, the steel column part is changed into a dry hanging thermal insulation decorative integrated plate on the premise of ensuring that a connecting piece is not changed.

The distance between the conventional dry-type part adopted by dry hanging and the base wall body can be adjusted, but the hole for fixing the anchor bolt is in a long strip shape, so that the anchor bolt is used for fixing the dry-type connecting part on the supporting part, and the risk of movement and dislocation can occur under stress.

In view of the above, the present invention provides a dry-type connector, and a dry-hanging structure of a thermal insulation and decoration integrated board using the same, so as to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The first purpose of the utility model is to provide a dry-type connecting piece, which can realize the fixed connection of the heat-preservation and decoration integrated plate and has firm skid resistance;

a second object of the utility model is to provide a structure is hung futilely to the heat preservation decorative board intergral template that uses aforementioned dry style of calligraphy connecting piece, should hang the structure futilely and can decorate intergral template and assembled steel construction building's steel column with hanging mode fixed connection futilely with keeping warm.

The utility model provides a dry type connecting piece, including first limiting plate, second limiting plate and connecting plate, first limiting plate is parallel to each other with the second limiting plate, the connecting plate respectively with first limiting plate with the second limiting plate is connected perpendicularly, the connecting plate stretches out by first limiting plate with the same one side of second limiting plate and forms an installation department; a mounting hole is formed in the mounting portion, and anti-skid grains are arranged on the surface of the mounting portion.

Preferably, the mounting hole is a racetrack-shaped long hole.

Preferably, the mounting hole is located at a middle portion of the mounting portion.

Preferably, anti-skidding line is evenly spread all installation department surface, it is formed by a plurality of V type grooves meet, the tank bottom line in V type groove is on a parallel with first limiting plate place plane.

The utility model simultaneously provides a structure is hung futilely to heat preservation decorative board intergral template that uses above-mentioned dry style of calligraphy connecting piece, heat preservation decorative intergral template includes decorative layer and heat preservation, it includes to hang the structure futilely style of calligraphy connecting piece, right angle support piece and fastening crab-bolt, the installation department of doing style of calligraphy connecting piece passes the heat preservation, be equipped with in the decorative layer with first limiting plate complex draw-in groove, first limiting plate passes through the draw-in groove with the decorative layer block, the second limiting plate be close to first limiting plate one side with the heat preservation flushes; the right angle support piece comprises a fixing plate and a supporting plate, the fixing plate is perpendicular to the supporting plate, the fixing plate is fixedly connected with a steel column of the fabricated steel structure building, a through hole is formed in the supporting plate, the supporting plate extends into the heat preservation layer, and the mounting portion of the dry-shaped connecting piece is detachably connected with the fastening anchor bolt.

Preferably, the right angle support member is a steel member, and the fixing plate is fixedly connected with the steel column in a welding mode.

Preferably, one side surface of the decorative layer is bonded with the heat-insulating layer through glue.

Preferably, the bonding surfaces of the decorative layer and the heat insulation layer are parallel to the axis of the steel column, and the steel column is arranged in the vertical direction.

Compared with the prior art, the utility model discloses beneficial effect who has:

1. the V-shaped anti-slip groove is formed in the mounting part of the dry-shaped connecting piece, so that the condition that the dry-shaped connecting piece is subjected to slippage and dislocation under the influence of external force when being connected with the right-angle support piece can be prevented, and the dry-shaped connecting piece and the right-angle support piece are connected more stably;

2. through the cooperation of dry style of calligraphy connecting piece bonding between the decorative layer of decorating heat preservation intergral template and the heat preservation, carry out dual fixed, combine inseparabler, be difficult for breaking away from, guarantee to decorate the stability of the steel column assembly of heat preservation intergral template and steel construction building.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a middle stem type connector of the present invention;

FIG. 2 is a schematic view of the usage state of the dry hanging structure of the middle thermal insulation and decoration integrated board of the present invention;

fig. 3 is the schematic diagram of the middle right-angle support piece of the utility model after being longitudinally cut.

Description of reference numerals:

1: a dry-type connector; 101: a first limit plate; 102: a second limiting plate; 103: a connecting plate; 104: mounting holes; 105: anti-skid lines; 2: a decorative layer; 3: a heat-insulating layer; 4: a steel column; 5: a right angle bracket; 501: a fixing plate; 502: a support plate; 503: a through hole; 6: and (5) fastening an anchor bolt.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, 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.

As shown in fig. 1, the utility model provides a do style of calligraphy connecting piece, do style of calligraphy connecting piece is integrated into one piece's aluminum alloy component, it includes first limiting plate 101, second limiting plate 102 and connecting plate 103, first limiting plate 101 is parallel to each other with second limiting plate 102, connecting plate 103 is connected with first limiting plate 101 and second limiting plate 102 are perpendicular respectively, the left end of connecting plate 103 flushes with the left end face of first limiting plate 101, the right-hand member of connecting plate 103 is stretched out by the right side of second limiting plate 102 and is formed an installation department, mounting hole 104 has been seted up on the installation department, the surface of installation department is equipped with anti-skidding line 105.

The mounting hole 104 is a race-track shaped elongated hole that opens in the middle of the mounting portion. The surface of the installation department of connecting portion 103 is evenly paved with anti-skidding line 105, and it is met by a plurality of V type groove of seting up on the installation department surface and forms, and the tank bottom line in V type groove is parallel with first limiting plate and second limiting plate place plane homogeneous phase, when using this dry style of calligraphy connecting piece 1 to connect, anti-skidding line 105 can play the effect that prevents the atress and slide or skew.

As shown in FIG. 2, the utility model discloses having proposed simultaneously that the heat preservation that uses above-mentioned style of calligraphy connecting piece 1 is done and having hung the structure, the heat preservation is decorated the intergral template and is included decorative layer 2 and heat preservation 3, should hang the structure futilely and be used for being connected decorative layer 2 and heat preservation 3 with the steel column 4 that plays the supporting role in hanging the mode futilely and steel construction building. This hang structure futilely includes futilely style of calligraphy connecting piece 1, right angle support 5 and fastening crab-bolt 6, makes decorative layer 2 and heat preservation 3 meet mutually through doing style of calligraphy connecting piece 1, and one side and the integrative welding of steel column 4 of right angle support 5, the opposite side can be dismantled through fastening crab-bolt 6 with doing style of calligraphy connecting piece 1 and be connected.

The right-hand member installation department of connecting plate 103 of dry style of calligraphy connecting piece 1 passes heat preservation 3, opens in the heat preservation 3 to link up the groove with connecting plate 103 complex, and wherein the surface of installation department that is equipped with protection line 105 arranges downwards. Be equipped with in the decorative layer 2 with left first limiting plate 101 complex draw-in groove, first limiting plate 101 is through this draw-in groove and 2 blocks of decorative layer, and the left surface of second limiting plate 102 flushes with the left surface of heat preservation 3, and in the heat preservation 3 was pressed into to the right flank of second limiting plate 102, through the adhesive bonding between each adjacent surface of decorative layer 2 and heat preservation 3, wherein the face of bonding of decorative layer 2 and heat preservation 3 parallels with the axis of steel column 4.

As shown in fig. 2 and 3, the right-angle support 5 includes a fixing plate 501 and a support plate 502, the fixing plate 501 and the support plate 502 are perpendicular to each other, wherein the fixing plate 501 is fixedly connected with a steel column 4 of a steel structure building by welding, the support plate 502 is provided with a through hole 503, the left end of the support plate 502 extends into the heat insulation layer 3 and is located at the lower side of the connecting plate 103 of the dry-shaped connecting member 1, the nut diameter of the fastening anchor 6 is larger than the width of the mounting hole 104, the tail of the fastening anchor 6 sequentially passes through the mounting hole 104 and the through hole 503 and is screwed by matching of a gasket and a nut, so that the heat insulation decoration integrated plate and the dry-shaped connecting member 1 are fixed on the support plate 502 of the right-angle support 5, and the fixing plate 501 and the steel column 4 are welded integrally, so that the heat insulation decoration integrated plate is hung on the steel column 4 of the steel structure building.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A dry-type connecting piece is characterized by comprising a first limiting plate, a second limiting plate and a connecting plate, wherein the first limiting plate and the second limiting plate are parallel to each other, the connecting plate is respectively and vertically connected with the first limiting plate and the second limiting plate, and the connecting plate extends out of the same side of the first limiting plate and the second limiting plate to form an installation part; a mounting hole is formed in the mounting portion, and anti-skid grains are arranged on the surface of the mounting portion.

2. The dry-type connector as claimed in claim 1, wherein the mounting hole is a racetrack-shaped slot.

3. The dry-type connector as claimed in claim 2, wherein the mounting hole is formed in a middle portion of the mounting portion.

4. The dry type connecting piece according to claim 1, wherein the anti-slip lines are uniformly paved on the surface of the mounting portion and formed by connecting a plurality of V-shaped grooves, and the groove bottom lines of the V-shaped grooves are parallel to the plane of the first limiting plate.

5. A heat-insulation and decoration integrated plate dry hanging structure using the dry-type connecting piece according to any one of claims 1 to 4, wherein the heat-insulation and decoration integrated plate comprises a decoration layer and a heat-insulation layer, and is characterized in that the dry hanging structure comprises the dry-type connecting piece, a right-angle supporting piece and a fastening anchor bolt, the mounting part of the dry-type connecting piece penetrates through the heat-insulation layer, a clamping groove matched with the first limiting plate is formed in the decoration layer, the first limiting plate is clamped with the decoration layer through the clamping groove, and one side, close to the first limiting plate, of the second limiting plate is flush with the heat-insulation layer; the right angle support piece comprises a fixing plate and a supporting plate, the fixing plate is perpendicular to the supporting plate, the fixing plate is fixedly connected with a steel column of the fabricated steel structure building, a through hole is formed in the supporting plate, the supporting plate extends into the heat preservation layer, and the mounting portion of the dry-shaped connecting piece is detachably connected with the fastening anchor bolt.

6. The dry hanging structure of the heat-preservation and decoration integrated plate as claimed in claim 5, wherein the right-angle supporting member is a steel member, and the fixing plate is fixedly connected with the steel column through welding.

7. The dry hanging structure of an insulation and decoration integrated board as claimed in claim 5, wherein one side of the decoration layer is bonded to the insulation layer by glue.

8. The dry hanging structure of an insulation and decoration integrated board as claimed in claim 7, wherein the bonding surface of the decoration layer and the insulation layer is parallel to the axis of the steel column, and the steel column is arranged along the vertical direction.