CN209243989U - A kind of wall thermal insulation structure - Google Patents

Abstract

A kind of wall thermal insulation structure, including insulation construction ontology, the insulation construction ontology includes insulation board, the insulation board side is equipped with waterproof layer one, successively lamination has steel wire, screed, puigging, waterproof layer two and decorative layer for the other side, the insulation construction ontology is rectangle, there is protrusion circular arc block at head end center, its radian is greater than semicircle and is less than full circle, there is arc groove corresponding with head end protrusion circular arc block at tail end center, the upper surface of the protrusion circular arc block is provided with a bar for line, and the bar for line penetrates through entire insulation construction ontology, and extends in wall.

Description

A kind of wall thermal insulation structure

Technical field

The utility model relates to a kind of the field of building materials, more specifically, it relates to a kind of wall thermal insulation structure.

Background technique

In present society, more people begin to focus on the quality of life, also higher and higher to the housing need of oneself, For selecting a kind of good wall thermal insulation structure to seem most important, but existing wall possesses insulation construction waterproofness at present Insufficient and leakproofness difference defect, while its structure is too simple, for good fixed function can not be generated when splicing.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of wall thermal insulatings easy for installation Structure.

To achieve the above object, the utility model provides following technical solution:

A kind of wall thermal insulation structure, including insulation construction ontology, the insulation construction ontology includes insulation board, the heat preservation Plate side is equipped with waterproof layer one, and successively lamination has steel wire, screed, puigging, waterproof layer two and decorative layer, institute for the other side It states insulation construction ontology to be rectangle, has protrusion circular arc block at head end center, radian is greater than semicircle and is less than full circle, in tail end The heart has arc groove corresponding with head end protrusion circular arc block, and the upper surface of the protrusion circular arc block is provided with a bar for line, described Bar for line penetrates through entire insulation construction ontology, and extends in wall.

The utility model is further arranged to: the bar for line is swell fixture, including expansion tube, screw rod and nut, institute State that screw rod activity is through in expansion tube and the screw rod both ends expose to expansion tube, the head of the screw rod is equipped with external screw thread, institute The caudal end of the tail portion setting in a circular table shape of screw rod and round table-like the large end face setting and screw rod is stated, the nut is all in pull rod On the external screw thread on head, several elastic projections are provided on the outer surface of the screw rod tail, the elastic projection is set to circle On the small end face of mesa-shaped, the elastic projection is uniformly arranged along the outer surface of the round table-like small end face, and the elastic earth convex block is adopted Use natural rubber material.

The utility model is further arranged to: the insulation board is extrusion molding polystyrene polyfoam, the waterproof layer One and waterproof layer two be cement-base infiltration crystallization waterproofing agent, the material of the puigging is rock mineral wool.

By using above-mentioned technical proposal, wall heat insulation material is set to possess good waterproofness and leakproofness, in wall It is respectively arranged one layer of waterproof layer in side and decorative layer, the effect of waterproof is adequately provided, also can preferably protect insulated wall In body structural body, part between two layers of waterproof layer, in addition wall thermal insulation structure ontology is in heat preservation, sound insulation, waterproof and sealing Property acts it is fine, the bar for line used also can be strengthened greatly, the stability of heat-insulating wall structure ontology, be protected steady The natural rubber of hemispherical elastic projection on fixed, possesses good elasticity, and is squeezed after expansion and expansion tube Sealing surface is formed between inner wall, can be prevented the intracorporal water of wall from penetrating into expansion inside pipe wall two and be corroded screw rod, to protect expansion Screw rod inside pipe.Wall thermal insulation structure ontology uses the structure similar to picture mosaic, largely increases, structural body Stability and fastness between structural body.

Detailed description of the invention

Fig. 1 is the isometric drawing of the utility model；

Fig. 2 is the cross-sectional view of the utility model；

Fig. 3 is the perspective view of swell fixture；

1, insulation construction ontology；10, waterproof layer one；11, insulation board；12, steel wire；13, screed；14, puigging； 15, decorative layer；16, waterproof layer two；17, circular hole 2, swell fixture；20, expansion tube；21, screw rod；22, nut；23, elasticity is convex Block；3, circular arc block；4, arc groove.

Specific embodiment

The utility model wall thermal insulation structure embodiment is described further referring to figs. 1 to Fig. 3.

A kind of wall thermal insulation structure, including insulation construction ontology 1, the insulation construction ontology 1 includes insulation board 11, described 11 side of insulation board is equipped with waterproof layer 1, and the other side is successively arranged steel wire 12, screed 13, puigging 14, waterproof layer two 16 and decorative layer 15, the insulation construction ontology be rectangle, have protrusion circular arc block 3 at head end center, radian is greater than half Justify and be less than full circle, there are arc groove 4 corresponding with head end protrusion circular arc block 3, the upper surface of the protrusion circular arc block 3 in tail end center It is provided with a bar for line, the bar for line penetrates through entire insulation construction ontology 1, and extends in wall.The heat preservation Nail is swell fixture 2, including expansion tube 20, screw rod 21 and nut 22, and 21 activity of screw rod is through in expansion tube 20 and described 21 both ends of screw rod expose to expansion tube 20, and the head of the screw rod 21 is equipped with external screw thread, and the tail portion of the screw rod 21 is in a circular table shape Be arranged and the caudal end of the round table-like large end face setting and screw rod 21, the nut 22 all on the external screw thread of rod head, Several elastic projections 23 are provided on the outer surface of 21 tail portion of screw rod, the elastic projection 23 is set to round table-like small end On face, the elastic projection 23 is uniformly arranged along the outer surface of the round table-like small end face, and the elastic projection 23 uses natural rubber Glue material.The insulation board 12 is extrusion molding polystyrene polyfoam, and the waterproof layer 1 and waterproof layer 2 16 are cement Based penetrant crystalline waterproofing agent, the material of the puigging 14 are rock mineral wool.

Before being constructed, need to clean out dust remaining on base course wall surface and sundries, then in base Waterproof layer 1 is uniformly smeared on surface of wall, and insulation board 11 is mounted on waterproof layer 1 and is fixed, in insulation board 11 Upper installation steel wire 12, steel wire 12 is filled and covers using screed 13, and the net hole of steel wire 12 is stuffed entirely with Afterwards, puigging 14 is installed, waterproof layer 2 16 is smeared on puigging 14, decorative layer 15 is installed on waterproof layer 2 16.Entirely protecting Warm structural body 1 is protruded on circular arc, is made a call to the circular hole being adapted to swell fixture 2 17, is then installed swell fixture 2 into circular hole In 17, swell fixture 2 penetrates through wall thermal insulation structure ontology 1, and extends in wall and tighten nut 22, makes screw rod 21 to nut 22 Tightening direction opposite direction movement, the rotary table of tail portion wants end face that can work as semicircle preferentially towards being moved in expansion tube 20 It is interacted by the elasticity of itself with expansion tube 20 when elastic projection 23 enters 20 inside of expansion tube, it will by elastic force Expansion tube 20 is pressed on expansion tube 20 on wall and squeezes hemispherical elastic projection, improves elastic projection 23 and 20 inner wall of expansion tube Between contact area, improve the interaction force between them, improve the fixed effect of swell fixture 2 and wall, elasticity Convex block 23 uses natural rubber, has good elasticity, and sealing is formed between 20 inner wall of expansion tube after being squeezed Face can prevent the moisture content of wall from penetrating into 20 inside of expansion tube and corroding screw rod 21, to protect the spiral shell inside expansion tube 20 Bar 21.By the shape and structure feature of insulation construction ontology 1, when several pieces of insulation construction ontologies 1 are spliced, one piece is protected The warm protrusion of structural body 1 circular arc is installed in the corresponding arc groove of another piece of insulation construction ontology 1, and the radian for protruding circular arc is big In semicircle and it is less than full circle, secures the movement of 1 lateral shaft of insulation construction ontology, utilizes the fixed insulation construction sheet of swell fixture 2 The movement of the longitudinal axis of body 1.

The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (3)

1. a kind of wall thermal insulation structure, including insulation construction ontology, feature are: the insulation construction ontology includes heat preservation Plate, the insulation board side be equipped with waterproof layer one, the other side successively lamination have steel wire, screed, puigging, waterproof layer two with And decorative layer, the insulation construction ontology are rectangle, and have protrusion circular arc block at head end center, radian is greater than semicircle and is less than There is arc groove corresponding with head end protrusion circular arc block at full circle, tail end center, and the upper surface of the protrusion circular arc block is provided with one Bar for line, the bar for line penetrates through entire insulation construction ontology, and extends in wall.

2. a kind of wall thermal insulation structure according to claim 1, feature are: the bar for line is swell fixture, Including expansion tube, screw rod and nut, the screw rod activity is through in expansion tube and the screw rod both ends expose to expansion tube, described The head of screw rod is equipped with external screw thread, the setting in a circular table shape of the tail portion of the screw rod and the round table-like large end face setting and screw rod Caudal end, the nut is all on the external screw thread of rod head, if it is convex to be provided with dry elasticity on the outer surface of the screw rod tail Block, the elastic projection are set on round table-like small end face, and the elastic projection is equal along the outer surface of the round table-like small end face Even setting, the elastic projection use natural rubber material.

3. a kind of wall thermal insulation structure according to claim 1, it is characterised in that: the insulation board is extruded polystyrene second Alkene foamed plastics, the waterproof layer one and waterproof layer two are cement-base infiltration crystallization waterproofing agent, and the material of the puigging is rock Mineral wool.