CN212836016U

CN212836016U - Anchoring part structure of integrated insulation board of outer wall

Info

Publication number: CN212836016U
Application number: CN202021538745.0U
Authority: CN
Inventors: 包国庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-03-30
Anticipated expiration: 2030-07-29

Abstract

An anchoring part structure of an integrated insulation board of an outer wall belongs to the technical field of insulation boards of outer walls of buildings. Including the heat preservation, establish the outer composite bed on a heat preservation side and establish the interior composite bed on heat preservation another side, establish outer reinforcing bar net piece between outer composite bed and the heat preservation layer, outer reinforcing bar net piece combines with outer composite bed, and interior reinforcing bar net piece is established between interior composite bed and the heat preservation layer, and interior reinforcing bar net piece combines characteristics with interior composite bed: a set of anchoring parts are distributed on the outer steel bar mesh at intervals, each anchoring part comprises a pre-buried sleeve and a steel bar connecting piece, one end of each pre-buried sleeve is provided with a pair of transverse connecting grooves of the pre-buried sleeve and a pair of longitudinal connecting grooves of the pre-buried sleeve, the pre-buried sleeve is connected with the outer steel bar mesh in a buckling mode, the other end of the pre-buried sleeve penetrates out of the heat preservation layer and the inner composite layer and is provided with a screw hole in the end portion, and one end of each steel bar connecting piece is provided. The construction efficiency is improved, and the influence of human factors on the qualification rate is eliminated; fixed intensity is high, reduces the connection degree of difficulty.

Description

Anchoring part structure of integrated insulation board of outer wall

Technical Field

The utility model belongs to the technical field of building outer wall heated board, concretely relates to anchor assembly structure of outer wall integration heated board.

Background

Along with the development of society, the external wall insulation board is gradually popularized in people's life, and it can not only play thermal-insulated heat retaining effect, makes indoor temperature realize warm in winter and cool in summer, can also play noise reduction and sound insulation's effect, has characteristics such as the cost is low, effectual, corrosion-resistant and pollution-free to satisfy current housing construction energy-saving development demand, be the preferred material that improves industry and civil buildings external wall insulation level.

In the structure of the existing insulation board, the insulation board is mainly divided into an externally-adhered insulation board and an external wall structure integrated insulation board, in order to improve the safety of the insulation board, the insulation board is generally fixed by adopting anchor bolts, the externally-adhered insulation board is generally installed in a mode of being adhered by mortar and fixed by using plastic expansion bolts, but the detection qualification rate of the plastic expansion bolts is difficult to guarantee due to too large subjective human factors, and in addition, even if disqualification is detected, the reworking cost is large, particularly after the insulation board is constructed in a large area, the reworking difficulty is larger, and a plurality of potential safety hazards such as cracking, water seepage, easy falling and the like can occur; the outer wall structure integration heated board adopts the structure that sets up one deck reinforcing bar net piece respectively in the outer composite bed or set up reinforcing bar net piece in the outer composite bed usually, then set up the anchor assembly that extends the heated board at the interval on the reinforcing bar net piece of outer composite bed and come to pour fixedly with outer wall cement, present anchor assembly generally comprises built-in fitting and the reinforcing bar connecting piece of nylon materials preparation, wherein the one end and the reinforcing bar net piece card of built-in fitting are solid and the other end and reinforcing bar connecting piece threaded connection, because the structure of built-in fitting is comparatively complicated and the connection degree of difficulty with the reinforcing bar net piece is big, according to the heated board construction requirement of national regulation, the anchor assembly of this kind of structure needs the third party to the scene to draw the anchor assembly in certain extent at random before the construction of heated board and detects, it is wasted time and energy.

In view of the above, there is a need for an anchor member structure of an integrated insulation board for an exterior wall, which has a simple structure and high connection strength and can avoid field drawing detection. The applicant has therefore made an advantageous design, in the context of which the solution to be described below is made.

Disclosure of Invention

The utility model aims to provide an anchoring part structure of an integrated insulation board of an outer wall, which is beneficial to improving the connecting structure of the anchoring part and the insulation board to improve the fixing strength of the anchoring part and reduce the connecting difficulty of the anchoring part in the process of processing the insulation board; the assembly structure of the anchoring part is optimized to avoid field drawing detection, the construction efficiency is effectively improved, and the influence of human factors on the qualification rate is eliminated.

The utility model aims at reaching like this, an anchor assembly structure of outer wall integration heated board, including a heat preservation, an outer composite bed and an interior composite bed of setting on the another side of heat preservation of setting on a heat preservation side, be provided with an outer reinforcing bar net piece between outer composite bed and the heat preservation, this outer reinforcing bar net piece combines together with outer composite bed, be provided with an interior reinforcing bar net piece between interior composite bed and the heat preservation, this interior reinforcing bar net piece combines together its characterized in that with interior composite bed: the utility model discloses a joint bolt, including outer reinforcing bar net piece, a set of anchor assembly has the outer reinforcing bar net piece on the interval distribution, anchor assembly includes an embedded sleeve of being connected with outer reinforcing bar net piece and a reinforcing bar connecting piece with embedded sleeve threaded connection, embedded sleeve's one end is formed with a pair of embedded sleeve horizontal spread groove and a pair of embedded sleeve vertical spread groove, and this embedded sleeve passes through embedded sleeve horizontal spread groove and embedded sleeve vertical spread groove and outer reinforcing bar net piece buckle connection, embedded sleeve's the other end is worn out heat preservation and interior composite bed and has been seted up a screw at the tip, reinforcing bar connecting piece's one end is formed with a screw thread section that is used for joining in marriage soon with the.

The utility model discloses a concrete embodiment, pre-buried sleeve be steel cavity tubular structure and be formed with a lumen, the one end that reinforcing bar connecting piece has the screw thread section its tip after joining in marriage soon with the screw extend to the lumen.

In another specific embodiment of the present invention, the outer reinforcing mesh and the inner reinforcing mesh are connected to a plurality of fixing members, the fixing members are respectively and relatively provided with a pair of transverse reinforcing connecting grooves and a pair of longitudinal reinforcing connecting grooves on the side walls at both ends of the length direction, and the pair of transverse reinforcing connecting grooves and the pair of longitudinal reinforcing connecting grooves are in a cross shape.

In another specific embodiment of the present invention, a plurality of criss-cross outer nodes and inner nodes are formed on the outer reinforcement mesh and the inner reinforcement mesh, and two ends of the fixing member are connected between the criss-cross outer nodes and inner nodes through a pair of transverse reinforcement connecting grooves and a pair of longitudinal reinforcement connecting grooves respectively; the embedded sleeve is arranged on the outer node and a yielding node is formed on the inner steel bar mesh sheet opposite to the embedded sleeve.

The utility model discloses a specific embodiment again, pre-buried sleeve transverse connection groove include a pre-buried sleeve transverse guide groove and a pre-buried sleeve transverse fixing groove, pre-buried sleeve longitudinal connection groove include a pre-buried sleeve longitudinal guide groove and a pre-buried sleeve longitudinal fixing groove, pre-buried sleeve transverse connection groove and pre-buried sleeve longitudinal connection groove be letter "L" type structure respectively, pre-buried sleeve transverse guide groove's the degree of depth is less than the degree of depth of pre-buried sleeve longitudinal guide groove.

The utility model discloses a still have a concrete embodiment, a pair of pre-buried sleeve transverse connection groove is the cross setting with a pair of pre-buried sleeve longitudinal connection groove, and wherein a pair of pre-buried sleeve transverse connection groove's pre-buried sleeve transverse fixing groove is about relative setting, and the pre-buried sleeve longitudinal fixing groove of a pair of pre-buried sleeve longitudinal connection groove is relative setting from top to bottom, and pre-buried sleeve passes through pre-buried sleeve transverse fixing groove and pre-buried sleeve longitudinal fixing groove and is connected with criss-cross outer node buckle.

In yet another specific embodiment of the present invention, the outer composite layer and the inner composite layer are embedded with glass fiber meshes respectively.

In a more specific embodiment of the present invention, the outer composite layer and the inner composite layer are one of sulphoaluminate cement mortar and coarse sand cement mortar.

In yet another specific embodiment of the present invention, the heat-insulating layer is made of heat-insulating material, and the heat-insulating material is one of polyurethane foam, polystyrene board, phenolic foam, aerogel felt, glass wool or foamed cement.

In a more specific embodiment of the present invention, the end of the reinforcing bar connecting member away from the screw thread section is formed with a bending end, and the bending end is fixed to the wall body during the use of the thermal insulation board.

The utility model adopts the above structure after, beneficial effect who has: firstly, because a structure that a sleeve is pre-embedded in a heat insulation plate and is in threaded connection with the sleeve through a steel bar connecting piece is adopted, the traditional heat insulation plate anchoring piece structure is replaced by a steel bar sleeve connecting structure, meanwhile, the detection standard is changed, the on-site drawing detection is changed into the conventional inspection of the steel bar sleeve connection, the construction efficiency is greatly improved, and the influence of human factors on the qualified rate is eliminated; secondly, because the fixed knot that the structure of horizontal spread groove and vertical spread groove and reinforcing bar net piece buckle are connected has been adopted to pre-buried sleeve's one end, therefore anchor assembly can carry out quick and effectual fixed, has not only improved anchor assembly's fixed strength, has still reduced the connection degree of difficulty of anchor assembly in the insulation board course of working.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

FIG. 2 is an enlarged view of section A of the embodiment of FIG. 1.

In the figure: 1. a heat-insulating layer; 2. an outer composite layer; 3. an inner composite layer; 4. outer reinforcing mesh, 41 outer node; 5. inner steel mesh sheets, 51 inner nodes, 52 abdicating nodes; 6. the fixing piece, 61, transverse connecting groove and 62, longitudinal connecting groove; 7. the embedded sleeve fixing device comprises an anchoring piece, 71, an embedded sleeve, 711, an embedded sleeve transverse connecting groove, 7111, an embedded sleeve transverse guiding groove, 7112, an embedded sleeve transverse fixing groove, 712, an embedded sleeve longitudinal connecting groove, 7121, an embedded sleeve longitudinal guiding groove, 7122, an embedded sleeve longitudinal fixing groove, 713, a pipe cavity, 714, a screw hole, 72, a steel bar connecting piece, 721, a thread section and 722, and a bending end.

Detailed Description

The applicant shall now make the following detailed description by way of example, but the description of the example is not intended to limit the solution of the present invention, and any equivalent changes made according to the inventive concept, which are merely formal and immaterial, shall be considered as the scope of the technical solution of the present invention.

In the following description, all the concepts related to the directions or orientations of up, down, left, right, front and back are given with respect to the position state of fig. 1, and thus should not be interpreted as limiting the technical solution provided by the present invention.

Referring to fig. 1 and fig. 2, the present invention relates to an anchoring member structure for an integrated insulation board of an external wall, which comprises an insulation layer 1, an external composite layer 2 disposed on one side of the insulation layer 1, and an internal composite layer 3 disposed on the other side of the insulation layer 1, wherein an external reinforcing mesh 4 is disposed between the external composite layer 2 and the insulation layer 1, the external reinforcing mesh 4 is combined with the external composite layer 2, an internal reinforcing mesh 5 is disposed between the internal composite layer 3 and the insulation layer 1, the internal reinforcing mesh 5 is combined with the internal composite layer 3, a set of anchoring members 7 are spaced apart from the external reinforcing mesh 4, the anchoring members 7 comprise a pre-embedded sleeve 71 connected with the external reinforcing mesh 4 and a reinforcing connecting member 72 screwed with the pre-embedded sleeve 71, one end of the pre-embedded sleeve 71 is formed with a pair of transverse embedded sleeve connecting grooves 711 and a pair of longitudinal embedded sleeve connecting grooves 712, the embedded sleeve 71 is connected with the outer steel bar mesh 4 through an embedded sleeve transverse connecting groove 711 and an embedded sleeve longitudinal connecting groove 712 in a buckling manner, the other end of the embedded sleeve 71 penetrates through the heat insulation layer 1 and the inner composite layer 3, a screw hole 714 is formed in the middle of the end part, a threaded section 721 matched with the screw hole 714 in a rotating manner is formed at one end of the steel bar connecting piece 72, a bending end 722 is formed at one end of the steel bar connecting piece 72, which is far away from the threaded section 721, and the bending end 722 is fixed with a wall body in a pouring manner in the use process of the heat insulation plate.

Further, the embedded sleeve 71 is a hollow tubular structure made of steel and forms a lumen 713, and one end of the reinforcing bar connecting member 72 having the threaded section 721 is screwed with the threaded hole 714 and the end thereof extends into the lumen 713.

Further, a plurality of fixing parts 6 are respectively connected between the outer reinforcing mesh sheet 4 and the inner reinforcing mesh sheet 5, a pair of transverse reinforcing connecting grooves 61 and a pair of longitudinal reinforcing connecting grooves 62 are respectively oppositely arranged on the side walls of the fixing parts 6 at the two ends in the length direction, and the pair of transverse reinforcing connecting grooves 61 and the pair of longitudinal reinforcing connecting grooves 62 are arranged in a cross shape.

Furthermore, a plurality of cross-shaped outer nodes 41 and inner nodes 51 are respectively formed on the outer reinforcing mesh 4 and the inner reinforcing mesh 5, and two ends of the fixing element 6 are respectively connected between the cross-shaped outer nodes 41 and inner nodes 51 through a pair of transverse reinforcing connecting grooves 61 and a pair of longitudinal reinforcing connecting grooves 62 in a buckling manner; the embedded sleeve 71 is arranged on the outer node 41, and a yielding node 52 is formed on the inner steel bar mesh sheet 5 opposite to the embedded sleeve 71.

Further, the aforementioned embedded sleeve horizontal connection groove 711 includes an embedded sleeve horizontal guide groove 7111 and an embedded sleeve horizontal fixing groove 7112, the aforementioned embedded sleeve vertical connection groove 712 includes an embedded sleeve vertical guide groove 7121 and an embedded sleeve vertical fixing groove 7122, the aforementioned embedded sleeve horizontal connection groove 711 and embedded sleeve vertical connection groove 712 are in a letter "L" type structure, respectively, and the depth of the aforementioned embedded sleeve horizontal guide groove 7111 is smaller than the depth of the aforementioned embedded sleeve vertical guide groove 7121.

Further, the pair of embedded sleeve transverse connecting grooves 711 and the pair of embedded sleeve longitudinal connecting grooves 712 are arranged in a cross shape, the embedded sleeve transverse fixing grooves 7112 of the pair of embedded sleeve transverse connecting grooves 711 are arranged in a left-right opposite manner, the embedded sleeve longitudinal fixing grooves 7122 of the pair of embedded sleeve longitudinal connecting grooves 712 are arranged in an up-down opposite manner, and the embedded sleeve 71 is connected with the outer node 41 in the cross shape in a buckling manner through the embedded sleeve transverse fixing grooves 7112 and the embedded sleeve longitudinal fixing grooves 7122. Specifically, one end of the embedded sleeve 71 is inserted into the outer node 41 of the outer steel mesh 4 through the transverse embedded sleeve guiding groove 7111 and the longitudinal embedded sleeve guiding groove 7121, and then the embedded sleeve 71 is rotated to enable the transverse embedded sleeve fixing groove 7112 and the longitudinal embedded sleeve fixing groove 7122 to be clamped and fixed on the cross-shaped steel bar at the outer node 41 of the outer steel mesh 4, so that the assembling speed is very fast, and any welding tool and connection auxiliary are not needed.

Further, glass fiber nets are embedded in the outer composite layer 2 and the inner composite layer 3, respectively.

Further, the material of the outer composite layer 2 and the inner composite layer 3 is not limited at all, and is preferably one of coarse sand cement mortar and sulphoaluminate cement mortar in the embodiment; the material of the insulating layer 1 is not limited at all, and may be one of polyurethane foam, polystyrene board, phenolic foam, aerogel felt, glass wool or foamed cement according to the needs of users.

Referring to fig. 1 in combination with fig. 2, before the insulation board is produced, the embedded sleeves 71 and the reinforcing steel bar connecting pieces 72 in the same batch are selected to relevant units for conventional detection of the connection of the reinforcing steel bar sleeves, after the detection is qualified, the embedded sleeves 71 and the reinforcing steel bar connecting pieces 72 in the batch can be directly used in the production process of the insulation board, and after the insulation board is processed, the condition that drawing detection is required on site before construction can be avoided, so that the construction efficiency is greatly improved, the influence caused by site artificial detection factors is avoided, the rework rate is reduced, and the production cost is saved.

Claims

1. The utility model provides an anchor assembly structure of outer wall integration heated board, includes a heat preservation (1), one sets up outer composite bed (2) and one interior composite bed (3) of setting on heat preservation (1) another side on a heat preservation (1) side, be provided with an outer reinforcing bar net piece (4) between outer composite bed (2) and heat preservation (1), this outer reinforcing bar net piece (4) combine together with outer composite bed (2), be provided with an interior reinforcing bar net piece (5) between interior composite bed (3) and heat preservation (1), this interior reinforcing bar net piece (5) combine together its characterized in that with interior composite bed (3): the utility model discloses a heat preservation composite layer (3) and outer reinforcing bar net piece (4) are fixed on the outer reinforcing bar net piece (4), interval distribution has a set of anchor assembly (7) on outer reinforcing bar net piece (4), anchor assembly (7) include one with outer reinforcing bar net piece (4) be connected pre-buried sleeve (71) and one with pre-buried sleeve (71) threaded connection's reinforcing bar connecting piece (72), the one end of pre-buried sleeve (71) is formed with a pair of pre-buried sleeve horizontal connecting groove (711) and a pair of pre-buried sleeve vertical connecting groove (712), this pre-buried sleeve (71) are connected with outer reinforcing bar net piece (4) buckle through pre-buried sleeve horizontal connecting groove (711) and pre-buried sleeve vertical connecting groove (712), the other end of pre-buried sleeve (71) is worn out heat preservation (1) and interior composite layer (3) and has seted up a screw.

2. The anchoring member structure of the integrated heat-insulating plate for the external wall as claimed in claim 1, wherein the embedded sleeve (71) is a hollow tubular structure made of steel and forms a pipe cavity (713), and one end of the reinforcing steel bar connecting member (72) with the thread section (721) extends into the pipe cavity (713) after being screwed with the screw hole (714).

3. The anchoring member structure of the integrated insulation board of the outer wall according to claim 1, wherein a plurality of fixing members (6) are respectively connected between the outer reinforcement mesh (4) and the inner reinforcement mesh (5), a pair of transverse reinforcement connecting grooves (61) and a pair of longitudinal reinforcement connecting grooves (62) are respectively arranged on the side walls of the fixing members (6) at the two ends in the length direction in a relatively opened manner, and the pair of transverse reinforcement connecting grooves (61) and the pair of longitudinal reinforcement connecting grooves (62) are arranged in a cross shape.

4. The anchoring structure of the integrated insulation board of the outer wall according to claim 3, characterized in that the outer reinforcement mesh (4) and the inner reinforcement mesh (5) are respectively formed with a plurality of cross-shaped outer nodes (41) and inner nodes (51), and two ends of the fixing member (6) are respectively connected between the cross-shaped outer nodes (41) and inner nodes (51) through a pair of transverse reinforcement connecting grooves (61) and a pair of longitudinal reinforcement connecting grooves (62); the embedded sleeve (71) is arranged on the outer node (41) and a yielding node (52) is formed on the inner reinforcing mesh (5) opposite to the embedded sleeve (71).

5. The anchoring member structure of the integrated heat-insulating plate for the outer wall as claimed in claim 1, wherein the transverse connecting groove (711) of the embedded sleeve comprises a transverse guiding groove (7111) of the embedded sleeve and a transverse fixing groove (7112) of the embedded sleeve, the longitudinal connecting groove (712) of the embedded sleeve comprises a longitudinal guiding groove (7121) of the embedded sleeve and a longitudinal fixing groove (7122) of the embedded sleeve, the transverse connecting groove (711) of the embedded sleeve and the longitudinal connecting groove (712) of the embedded sleeve are of an L-shaped structure, and the depth of the transverse guiding groove (7111) of the embedded sleeve is smaller than that of the longitudinal guiding groove (7121) of the embedded sleeve.

6. The anchoring member structure of the integrated heat-insulating plate for the outer wall as claimed in claim 5, wherein the pair of embedded sleeve transverse connecting grooves (711) and the pair of embedded sleeve longitudinal connecting grooves (712) are arranged in a cross shape, the embedded sleeve transverse fixing grooves (7112) of the pair of embedded sleeve transverse connecting grooves (711) are oppositely arranged from left to right, the embedded sleeve longitudinal fixing grooves (7122) of the pair of embedded sleeve longitudinal connecting grooves (712) are oppositely arranged from top to bottom, and the embedded sleeve (71) is connected with the outer node (41) crossed in the cross shape in a buckling manner through the embedded sleeve transverse fixing grooves (7112) and the embedded sleeve longitudinal fixing grooves (7122).

7. The anchoring member structure of the integrated insulation board of the outer wall according to claim 1, characterized in that glass fiber nets are respectively embedded in the outer composite layer (2) and the inner composite layer (3).

8. The anchoring member structure of the integrated insulation board of the outer wall according to claim 1, characterized in that the outer composite layer (2) and the inner composite layer (3) are sulphoaluminate cement mortar.

9. The anchoring member structure of the integrated insulation board for the exterior wall according to claim 1, wherein the insulation layer (1) is an extruded polystyrene board.

10. The anchoring member structure of the integrated insulation board for the exterior wall according to claim 1, wherein one end of the reinforcing steel bar connecting member (72) far away from the threaded section (721) is formed with a bent end (722), and the bent end (722) is cast and fixed with the wall body in the use process of the insulation board.