CN203066269U - Autoclaved sand aerated heat-retaining board connecting part - Google Patents
Autoclaved sand aerated heat-retaining board connecting part Download PDFInfo
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- CN203066269U CN203066269U CN 201220730142 CN201220730142U CN203066269U CN 203066269 U CN203066269 U CN 203066269U CN 201220730142 CN201220730142 CN 201220730142 CN 201220730142 U CN201220730142 U CN 201220730142U CN 203066269 U CN203066269 U CN 203066269U
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- sand aerated
- connecting part
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Abstract
The utility model relates to an autoclaved sand aerated heat-retaining board connecting part. The autoclaved sand aerated heat-retaining board connecting part comprises a connecting part body and a expand tube anchor bolt. The autoclaved sand aerated heat-retaining board connecting part is characterized in that the connecting part body is an L-shaped connecting part composed of a vertical board and a horizontal board, the horizontal board is provided with an upper clamping board which is bended upward and forms a right angle, the horizontal board is provided with a lower clamping board which is bended downward and forms a right angle, and the upper clamping board and the lower clamping board are clamped in clamping grooves of an autoclaved sand aerated heat-retaining board. The autoclaved sand aerated heat-retaining board connecting part has the advantages that the autoclaved sand aerated heat-retaining board connecting part is novel and specially researched and manufactured according to characteristics of the autoclaved sand aerated heat-retaining board, the upper claming board and the lower clamping board are folded at the left side and the right side of the horizontal board, the clamping grooves are reserved in a sand aerated side surface in advance, and when the connecting part is installed, only the clamping boards are placed in the clamping grooves. The autoclaved sand aerated heat-retaining board connecting part further has the advantages of overcoming the defects that a traditional connecting part can only 'support' a heat-retaining wall body but cannot 'pull' the heat-retaining wall body, more effectively bearing a shearing force function between an outer heat-retaining wall body and a base-layer wall body, guaranteeing a safety performance of the outer heat-retaining wall body under the action of an earthquake, and being rapid in construction, good in safety and good in durability and adaptability.
Description
Technical field
The utility model belongs to the building special connecting piece, relates in particular to a kind of steaming and presses sand aerated insulation plate connector.
Background technology
Steam-pressing aero-concrete is a kind of porous light concrete, it is to be main raw material(s) by siliceous material and calcareous material, add an amount of foaming agent, through levigate, batching, stirring, cast, foaming, quietly stop, a kind of New Building Materials that cutting, steam press maintenance form.The main material of the outer heat insulating work employing of external wall of high-rise building at present is molding polyphenyl plate (EPS), extruded polystyrene board organic insulation materials such as (XPS), and the shortcoming of this type of material maximum is poor durability and is easy to generate disaster hidden-trouble.The novel energy-conserving materials for wall steams presses sand aerated insulation plate to belong to the inorganic silicic acid salt product, be A level incombustible material, have insulation, heat insulation, fire prevention, sound insulation, durable, light weight, construction is convenient and characteristics such as environmental protection, as the External Thermal Insulation Technology for External system, can satisfy fully national 65% energy-conservation requirement, and with build the same life-span.
Connector is the key member that connects external heat insulating wall and basic unit's body of wall, and it mainly acts on is shearing action under the shearing action of resisting between external heat insulating wall and the basic unit's body of wall, particularly earthquake disaster.At present, the connector of domestic use mostly is " L " type connector greatly, vertical plate is linked as integral body by expand tube crab-bolt and concrete wall, level board is directly holding in the palm heat-preserving wall or is being connected with heat-preserving wall by indirect means such as steel nails, but this type of connector is easy to lose efficacy under earthquake or other strong external force active force, cause heat-preserving wall " the outer sudden strain of a muscle ", even come off, causing hurts sb.'s feelings decreases the major accident of thing.
The utility model content
The utility model is in order to overcome deficiency of the prior art, provide a kind of steaming to press sand aerated insulation plate connector, not only can play the effect of " holder ", more can bring into play simultaneously the effect of " drawing ", bear the shearing action between external heat insulating wall and the basic unit's body of wall more effectively, guarantee the security performance of external heat insulating wall under earthquake or other the strong external force effect.
The utility model for achieving the above object, be achieved through the following technical solutions, sand aerated insulation plate connector is pressed in a kind of steaming, comprise connector body and expand tube crab-bolt, it is characterized in that: described connector body constitutes L shaped connector by vertical plate, level board, described level board is provided with the upwards rectangular last clamp of bending, and the described clamp of going up is stuck in the steaming pressure sand aerated insulation integrated circuit board groove.
The described clamp of going up places the level board two ends.
Described level board is provided with the rectangular following clamp of downward bending, and described clamp down is stuck in to steam and presses in the sand aerated insulation integrated circuit board groove.
Described clamp down is being close to the centre position inverse bending of clamp on the level board two ends.
Described vertical plate is of a size of 120mm * 60mm, and thickness is 1.5mm, is provided with the oval anchor hole that runs through the expand tube crab-bolt in the middle part of vertical plate.
Described level board is of a size of 120mm * 80mm, and thickness is 1.5mm, upwards turns up clamp about level board respectively and is of a size of 20mm * 30mm, turns up down clamp simultaneously respectively downwards and is of a size of 20mm * 30mm.
Beneficial effect: prior art can only directly held in the palm heat-preserving wall or carried out connected mode by indirect means such as steel nail and heat-preserving wall, under earthquake or other strong external force active force, be easy to lose efficacy, cause heat-preserving wall " the outer sudden strain of a muscle ", even come off, causing hurts sb.'s feelings decreases the major accident of thing.According to a kind of novel connector of the special development of the characteristic of sand aerated insulation plate, with each side the turning up and go up clamp and clamp down of level board, and reserve draw-in groove in advance in sand aerating side, directly clamp is placed in the draw-in groove during installation and gets final product.Improve traditional connector and can only " hold in the palm " and heat-preserving wall, and can not " draw " deficiency of heat-preserving wall, can bear the shearing action between external heat insulating wall and the basic unit's body of wall more effectively, guaranteed the security performance of external heat insulating wall under the geological process.It is convenient, safe to construct, and durability and compliance are higher, can be widely used in all kinds of sand aerated insulation plate engineerings, have vast market prospect.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the connector elevational schematic view.
Among the figure: 1, vertical plate, 2, anchor hole, 3, level board, 4, go up clamp, 5, clamp down, 6, the expand tube crab-bolt.
The specific embodiment
Below in conjunction with preferred embodiment, details are as follows to the specific embodiment that foundation the utility model provides: see accompanying drawing for details, sand aerated insulation plate connector is pressed in a kind of steaming, constitute L shaped connector by vertical plate 1, level board 3, with the level board at the L shaped junction plate two ends rectangular last clamp 4 of bending that makes progress, again along reserve part level board between rectangular 5, two the following clamps of following clamp of the downward bending of level board of last clamp inboard.Described level board is of a size of 120mm * 80mm, and thickness is 1.5mm, upwards turns up clamp about level board respectively and is of a size of 20mm * 30mm, turns up down clamp simultaneously respectively downwards and is of a size of 20mm * 30mm.Described vertical plate is of a size of 120mm * 60mm, and thickness is 1.5mm, is provided with the oval anchor hole 2 that runs through the expand tube crab-bolt in the middle part of vertical plate.
During construction, the vertical plate of connector is close to body of wall, runs through expand tube crab-bolt 6 by oval anchor hole it is linked as integral body by expand tube crab-bolt and concrete wall.Reserve draw-in groove in sand aerated insulation plate side before connector is installed, during installation the upper and lower clamp of connector is placed in the draw-in groove respectively.
Embodiment
In conjunction with ten No. five ground of the Tianjin Mei Jiang that uses this connector engineering the utility model is further specified, its construction sequence is as follows:
When step 6, stickup sand aerated insulation plate, stickup sand aerated insulation plate, bonding adhesive should employing completely paste method, and bonding area is not less than 80%.Bonding adhesive thickness is preferably 6-10mm.
Step 7, special connecting piece, vertical three skins of sand aerated insulation plate (being not more than 800mm) are installed at interval, horizontal spacing 600-1200mm arranges connector.This connector should be done anticorrosion, antirust processing before installation, and reserves draw-in groove in sand aerated insulation plate side in advance, during installation the upper and lower clamp of connector is placed in the draw-in groove respectively.
After step 8, finish coat construction, float coat construction finish, about maintenance 3d, just can carry out the finish coat construction at least.
The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment does.
Claims (6)
1. one kind is steamed pressure sand aerated insulation plate connector, comprise connector body and expand tube crab-bolt, it is characterized in that: described connector body constitutes L shaped connector by vertical plate, level board, described level board is provided with the upwards rectangular last clamp of bending, and the described clamp of going up is stuck in the steaming pressure sand aerated insulation integrated circuit board groove.
2. sand aerated insulation plate connector is pressed in steaming according to claim 1, it is characterized in that: the described clamp of going up places the level board two ends.
3. sand aerated insulation plate connector is pressed in steaming according to claim 1 and 2, and it is characterized in that: described level board is provided with the rectangular following clamp of downward bending, and described clamp down is stuck in to steam and presses in the sand aerated insulation integrated circuit board groove.
4. sand aerated insulation plate connector is pressed in steaming according to claim 3, it is characterized in that: described clamp down is being close to the centre position inverse bending of clamp on the level board two ends.
5. sand aerated insulation plate connector is pressed in steaming according to claim 4, and it is characterized in that: described vertical plate is of a size of 120mm * 60mm, and thickness is 1.5mm, is provided with the oval anchor hole that runs through the expand tube crab-bolt in the middle part of vertical plate.
6. sand aerated insulation plate connector is pressed in steaming according to claim 5, it is characterized in that: described level board is of a size of 120mm * 80mm, thickness is 1.5mm, upwards turn up clamp about level board respectively and be of a size of 20mm * 30mm, turn up down clamp simultaneously respectively downwards and be of a size of 20mm * 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730142 CN203066269U (en) | 2012-12-25 | 2012-12-25 | Autoclaved sand aerated heat-retaining board connecting part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220730142 CN203066269U (en) | 2012-12-25 | 2012-12-25 | Autoclaved sand aerated heat-retaining board connecting part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203066269U true CN203066269U (en) | 2013-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220730142 Expired - Lifetime CN203066269U (en) | 2012-12-25 | 2012-12-25 | Autoclaved sand aerated heat-retaining board connecting part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203066269U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201105A (en) * | 2015-09-17 | 2015-12-30 | 天津住宅科学研究院有限公司 | Prefabricated partition component with light steel joist and autoclaved aerated concrete slab |
| CN107476471A (en) * | 2017-08-15 | 2017-12-15 | 浙江科达新型建材有限公司 | One kind assembling combined type external wall system and its construction method |
| CN107989233A (en) * | 2017-12-11 | 2018-05-04 | 天津住宅科学研究院有限公司 | The prefabricated curtain wall structure and its construction method of lightgage steel joist sand aerating plate |
| CN109339261A (en) * | 2018-11-30 | 2019-02-15 | 三筑工科技有限公司 | Novel heat insulation connector, sandwich thermal insulated overlapped shear wall plate and installation method |
| CN110607857A (en) * | 2019-09-20 | 2019-12-24 | 金螳螂精装科技（苏州）有限公司 | Mounting structure of assembled fossil fragments partition wall |
| CN114457927A (en) * | 2022-02-23 | 2022-05-10 | 凯第建筑集团有限公司 | Steel pipe bundle outer-wrapped aerated plate structure and construction method thereof |
-
2012
- 2012-12-25 CN CN 201220730142 patent/CN203066269U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201105A (en) * | 2015-09-17 | 2015-12-30 | 天津住宅科学研究院有限公司 | Prefabricated partition component with light steel joist and autoclaved aerated concrete slab |
| CN107476471A (en) * | 2017-08-15 | 2017-12-15 | 浙江科达新型建材有限公司 | One kind assembling combined type external wall system and its construction method |
| CN107989233A (en) * | 2017-12-11 | 2018-05-04 | 天津住宅科学研究院有限公司 | The prefabricated curtain wall structure and its construction method of lightgage steel joist sand aerating plate |
| CN109339261A (en) * | 2018-11-30 | 2019-02-15 | 三筑工科技有限公司 | Novel heat insulation connector, sandwich thermal insulated overlapped shear wall plate and installation method |
| CN110607857A (en) * | 2019-09-20 | 2019-12-24 | 金螳螂精装科技（苏州）有限公司 | Mounting structure of assembled fossil fragments partition wall |
| CN114457927A (en) * | 2022-02-23 | 2022-05-10 | 凯第建筑集团有限公司 | Steel pipe bundle outer-wrapped aerated plate structure and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |