CN210316036U - External wall insulation board pasting structure - Google Patents
External wall insulation board pasting structure Download PDFInfo
- Publication number
- CN210316036U CN210316036U CN201920603072.3U CN201920603072U CN210316036U CN 210316036 U CN210316036 U CN 210316036U CN 201920603072 U CN201920603072 U CN 201920603072U CN 210316036 U CN210316036 U CN 210316036U
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- Prior art keywords
- wall
- insulation board
- movable rod
- heated board
- rod
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- 238000009413 insulation Methods 0.000 title claims abstract description 82
- 239000010410 layer Substances 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 11
- 239000003513 alkali Substances 0.000 claims description 8
- 239000004570 mortar (masonry) Substances 0.000 claims description 8
- 239000012790 adhesive layer Substances 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 22
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 2
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model relates to an external wall insulation board pastes structure belongs to external wall insulation technical field, including outer wall and heated board, it has the adhesive linkage to bond between outer wall and the heated board, and the fixed bracing piece that is provided with on the heated board has seted up the constant head tank on the outer wall, and the bracing piece includes dead lever, movable rod and pressure spring, and the dead lever is fixed to be set up on the heated board is close to the lateral wall of outer wall, and on the dead lever was located to the movable rod slip cap, the pressure spring set up in the movable rod, was provided with the anticreep portion that is used for preventing. During construction, the insulation board is laid on the outer wall and pressed, the movable rod is inserted into the positioning groove, and then the insulation board is continuously pressed until the insulation board is fully adhered to the outer wall; a plurality of bracing pieces and constant head tank cooperation play the effect to heated board location and support heated board, are convenient for control heated board roughness and hang down straightness, and heated board construction convenience improves the efficiency of construction.
Description
Technical Field
The utility model relates to an external wall insulation technical field, in particular to external wall insulation board pastes structure.
Background
With the rapid development of the building industry in China, how to realize external thermal insulation of high-rise and super-high-rise outer walls becomes an important issue of energy conservation of current industrial and civil buildings, and at present, the most applied method is to attach an insulation board on a base wall. However, the external thermal insulation engineering of the external wall is complex in technology, high in fire-proof requirement, wide in design range, high in construction difficulty and difficult to control in quality.
During construction, the heat insulation board is adhered to the outer wall through adhesive mortar. In order to ensure the construction quality, after the heat insulation board is well adhered, the flatness and the verticality need to be checked by using a 2m guiding rule and a supporting line board at any time, and the heat insulation board is corrected immediately when the flatness and the verticality do not meet the requirements.
However, in actual construction, workers are difficult to ensure the flatness of the heat insulation board at one time, the distance between the heat insulation board and the outer wall needs to be adjusted for many times usually, and the construction efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an external wall insulation board pastes structure has heated board construction convenience, improves the advantage of efficiency of construction.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an outer wall insulation board pastes structure, includes outer wall and heated board, it has the adhesive linkage to bond between outer wall and the heated board, the fixed bracing piece that is provided with a plurality of length and equals on the heated board, set up on the outer wall and supply bracing piece male constant head tank, the bracing piece includes dead lever, movable rod and pressure spring, the dead lever is fixed to be set up on the lateral wall that the heated board is close to the outer wall, the movable rod slip cap is located on the dead lever, the pressure spring sets up in the movable rod, the one end and dead lever butt, the other end and the movable rod butt of pressure spring, be provided with the anticreep portion that is used for preventing the movable.
When the technical scheme is implemented, the bonding layer is firstly constructed on the outer wall and/or the heat-insulation board, then the heat-insulation board is paved and pasted on the outer wall and pressed, the movable rod is inserted into the positioning groove, then the heat-insulation board is continuously pressed, and the heat-insulation board gradually moves towards the outer wall until the heat-insulation board is fully pasted on the outer wall; at the in-process of pressing, the dead lever slides to the movable rod, the pressure spring is compressed, the pressure spring plays certain hindrance effect to the heated board, make the heated board can be comparatively steady paste on the adhesive linkage, and a plurality of bracing pieces and constant head tank cooperation play the heated board location and support the effect of heated board, prevent effectively that the heated board from splitting under the dead weight, and be convenient for control heated board roughness and the straightness that hangs down, heated board construction convenience improves the efficiency of construction.
The utility model discloses further set up to: the fixed rod is provided with a limiting block which is used for abutting against the side wall of the movable rod close to the heat insulation board so as to limit the position of the movable rod.
Implement above-mentioned technical scheme, at the in-process of pressing the heated board, the movable rod moves to the direction that is close to the heated board for the dead lever, and when movable rod and stopper butt, the heated board is fixed for the interval between the outer wall, only needs to continue to keep pressing down certain time this moment, until the heated board fully paste on the outer wall can, construction convenience.
The utility model discloses further set up to: the anti-falling part comprises a convex block fixedly arranged at one end of the fixed rod extending into the movable rod and a surrounding edge fixedly arranged at one end of the movable rod, close to the insulation board, and abutted to the convex block.
Implement above-mentioned technical scheme, the lug cooperates with the surrounding edge, plays the purpose that prevents the movable rod and break away from the dead lever.
The utility model discloses further set up to: one end of the movable rod, which is far away from the fixed rod, is provided with a tip part.
Implement above-mentioned technical scheme, the setting of pointed end makes things convenient for the movable rod to insert in the constant head tank, construction convenience.
The utility model discloses further set up to: and a plurality of anchor bolts fixedly connected with the outer wall penetrate through the heat insulation board.
Implement above-mentioned technical scheme, the effect of fixed heated board is played in the setting of crab-bolt, makes the heated board fixed firm.
The utility model discloses further set up to: the heated board has been seted up heavy groove, the lateral wall slope in heavy groove sets up, and the area of the notch in heavy groove is great, the crab-bolt is worn to locate heavy inslot, the fixed installation head that is provided with heavy groove looks adaptation on the crab-bolt, the installation head is kept away from the diapire in heavy groove and the heated board and is kept away from the interval between the lateral wall of outer wall and be greater than zero.
Implement above-mentioned technical scheme, during the installation crab-bolt, the installation head of crab-bolt pastes tightly with the lateral wall in heavy groove, and installation head and heavy groove cooperation play the purpose in installation clearance between sealed crab-bolt and the heated board, improve the waterproof performance of heated board.
The utility model discloses further set up to: a waterproof layer is arranged in the sinking groove and is flush with the heat insulation board.
According to the technical scheme, the waterproof layer is arranged in the sinking groove, so that the purpose of filling the gap between the mounting head and the sinking groove is achieved, and the waterproof performance of the insulation board is improved.
The utility model discloses further set up to: the side wall that the external wall was kept away from to the heated board is provided with alkali-resisting net cloth, the top of alkali-resisting net cloth is higher than the top of external wall, and turns over a formation turn-ups in the top of alkali-resisting net cloth, the turn-ups passes through the mortar layer with the lateral wall of external wall and bonds.
Implement above-mentioned technical scheme, the purpose of the structural strength who increases the heated board is played in the setting of alkali-resisting net cloth, sets up the turn-ups, improves heated board waterproof performance.
To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:
firstly, during construction, constructing an adhesive layer on an outer wall and/or a heat insulation board, then paving the heat insulation board on the outer wall and pressing the heat insulation board to enable a movable rod to be inserted into a positioning groove, then continuously pressing the heat insulation board, and gradually moving the heat insulation board close to the outer wall until the heat insulation board is fully adhered on the outer wall; the supporting rods are matched with the positioning grooves, so that the effects of positioning the heat-insulation plate and supporting the heat-insulation plate are achieved, the heat-insulation plate is effectively prevented from cracking under the self-weight, the flatness and the verticality of the heat-insulation plate are convenient to control, the heat-insulation plate is convenient to construct, and the construction efficiency is improved;
in the process of pressing the heat insulation board, the movable rod moves towards the direction close to the heat insulation board relative to the fixed rod, when the movable rod is abutted to the limiting block, the distance between the heat insulation board and the outer wall is fixed, and only a certain time of pressing is needed to be kept until the heat insulation board is fully adhered to the outer wall, so that the construction is convenient;
and thirdly, when the anchor bolt is installed, the installation head of the anchor bolt is tightly attached to the side wall of the sinking groove, the installation head is matched with the sinking groove, the purpose of sealing the installation gap between the anchor bolt and the insulation board is achieved, and the waterproof performance of the insulation board is improved.
Drawings
Fig. 1 is a schematic structural view of the whole of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is an enlarged view of a portion C in fig. 1.
Reference numerals: 1. an outer wall; 11. positioning a groove; 2. a thermal insulation board; 21. sinking a groove; 3. an adhesive layer; 4. a support bar; 41. fixing the rod; 411. a limiting block; 42. a movable rod; 421. a tip portion; 43. a pressure spring; 5. an anti-drop part; 51. a bump; 52. surrounding edges; 6. an anchor bolt; 61. a mounting head; 611. an annular groove; 6111. a rubber ring; 7. alkali-resistant mesh cloth; 71. flanging; 8. a mortar layer; 9. and a waterproof layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, an external wall insulation board pasting structure comprises an external wall 1 and an insulation board 2, wherein the insulation board 2 is made of polystyrene resin, an adhesive layer 3 is bonded between the external wall 1 and the insulation board 2, the adhesive layer 3 is made of adhesive mortar formed by stirring adhesive and plastering mortar powder according to the mixing ratio, and the area of the adhesive layer 3 is 40% of that of the insulation board 2. The supporting rods 4 with the same length are fixedly arranged on the heat insulation board 2, each heat insulation board 2 is provided with five supporting rods 4, and the four corners of each heat insulation board 2 are respectively provided with one supporting rod 4.
As shown in fig. 1 and 3, the side wall of the heat insulation board 2 far from the outer wall 1 is provided with an alkali-resistant mesh cloth 7, the top of the alkali-resistant mesh cloth 7 is higher than the top of the outer wall 1, the top of the alkali-resistant mesh cloth 7 is turned over to form a turned edge 71, and the turned edge 71 is bonded with the side wall of the outer wall 1 through a mortar layer 8.
The setting of alkali-resistant net cloth 7 plays the purpose that increases heated board 2's structural strength, sets up turn-ups 71, improves heated board 2 waterproof performance.
As shown in fig. 1 and 2, a positioning groove 11 for inserting the support rod 4 is formed in the outer wall 1, the support rod 4 includes a fixed rod 41, a movable rod 42 and a pressure spring 43, the fixed rod 41 is fixedly disposed on the side wall of the insulation board 2 close to the outer wall 1, the movable rod 42 is slidably sleeved on the fixed rod 41, the pressure spring 43 is disposed in the movable rod 42, one end of the pressure spring 43 is abutted to the fixed rod 41, and the other end of the pressure spring 43 is abutted to the movable rod 42; the one end that the movable rod 42 kept away from the dead lever 41 is provided with pointed end 421, makes things convenient for movable rod 42 to insert in constant head tank 11, and construction convenience.
As shown in fig. 1 and 2, the fixed rod 41 and the movable rod 42 are provided with an anti-falling portion 5 for preventing the movable rod 42 from falling off the fixed rod 41, the anti-falling portion 5 includes a protrusion 51 fixedly disposed at one end of the fixed rod 41 extending into the movable rod 42, and a surrounding edge 52 fixedly disposed at one end of the movable rod 42 close to the heat insulation board 2 for abutting against the protrusion 51. Wherein, the fixed rod 41 is provided with a limit block 411 which is used for abutting against the side wall of the movable rod 42 close to the heat insulation board 2 so as to limit the position of the movable rod 42.
At the in-process of pressing heated board 2, movable rod 42 is for the direction motion of dead lever 41 to being close to heated board 2, and when movable rod 42 and stopper 411 butt, heated board 2 is fixed for the interval between outer wall 1, only need to keep pressing for a certain time this moment, until heated board 2 fully paste on outer wall 1 can, construction convenience.
In addition, as shown in fig. 1 and 4, a plurality of anchor bolts 6 fixedly connected with the outer wall 1 penetrate through the heat insulation board 2, the heat insulation board 2 is provided with a sinking groove 21, the side wall of the sinking groove 21 is inclined, the notch of the sinking groove 21 has a larger area, the anchor bolts 6 penetrate through the sinking groove 21, and the anchor bolts 6 are fixedly provided with mounting heads 61 matched with the sinking groove 21.
As shown in fig. 1 and 4, the mounting head 61 is in a truncated cone shape adapted to the sinking groove 21, an annular groove 611 is formed in a circumferential direction of a side wall of the mounting head 61 abutting against the side wall of the sinking groove 21, a rubber ring 6111 is embedded in the annular groove 611, and the rubber ring 6111 abuts against the side wall of the sinking groove 21, so that the waterproof performance is further improved.
When the anchor bolt 6 is installed, firstly, a percussion drill with a drill bit with the diameter of 8mm is used for drilling a hole with the penetration depth of not less than 50mm on the outer wall 1; the mounting head 61 of the anchor bolt 6 is tightly attached to the side wall of the sinking groove 21, the mounting head 61 is matched with the sinking groove 21, the purpose of sealing the mounting gap between the anchor bolt 6 and the insulation board 2 is achieved, and the waterproof performance of the insulation board 2 is improved.
As shown in fig. 1 and 4, a distance between a bottom wall of the mounting head 61 far away from the sinking groove 21 and a side wall of the insulation board 2 far away from the outer wall 1 is greater than zero, a waterproof layer 9 is arranged in the sinking groove 21, and the waterproof layer 9 is a finishing mortar layer; the purpose of filling the gap between the mounting head 61 and the sinking groove 21 is achieved, and the waterproof performance of the insulation board 2 is improved.
The specific working process is as follows: during construction, the adhesive layer 3 is firstly constructed on the outer wall 1 and/or the heat-insulating plate 2, then the heat-insulating plate 2 is paved on the outer wall 1 and the heat-insulating plate 2 is pressed, so that the movable rod 42 is inserted into the positioning groove 11, then the heat-insulating plate 2 is continuously pressed, and the heat-insulating plate 2 gradually moves towards the outer wall 1 until the heat-insulating plate 2 is fully adhered on the outer wall 1; in the pressing process, the fixing rod 41 slides towards the movable rod 42, the pressure spring 43 is compressed, the pressure spring 43 plays a certain blocking role on the heat insulation board 2, and the heat insulation board 2 can be stably adhered to the bonding layer 3. And a plurality of bracing pieces 4 and the cooperation of constant head tank 11 play and fix a position and support heated board 2's effect to heated board 2, prevent effectively that heated board 2 from splitting under the dead weight, and be convenient for control heated board 2 roughness and hang down straightness, heated board 2 construction convenience improves the efficiency of construction.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an outer wall insulation board pastes structure, includes outer wall (1) and heated board (2), its characterized in that: an adhesive layer (3) is bonded between the outer wall (1) and the heat-insulating plate (2), a plurality of support rods (4) with equal length are fixedly arranged on the heat insulation plate (2), the outer wall (1) is provided with a positioning groove (11) for inserting the support rod (4), the supporting rod (4) comprises a fixed rod (41), a movable rod (42) and a pressure spring (43), the fixing rod (41) is fixedly arranged on the side wall of the heat insulation plate (2) close to the outer wall (1), the movable rod (42) is sleeved on the fixed rod (41) in a sliding way, the pressure spring (43) is arranged in the movable rod (42), one end of the pressure spring (43) is abutted against the fixed rod (41), the other end is abutted against the movable rod (42), the fixed rod (41) and the movable rod (42) are provided with anti-drop parts (5) for preventing the movable rod (42) from dropping off the fixed rod (41).
2. The external wall insulation board pasting structure according to claim 1, characterized in that: the fixed rod (41) is provided with a limiting block (411) which is used for abutting against the side wall of the movable rod (42) close to the heat insulation plate (2) to limit the position of the movable rod (42).
3. The external wall insulation board pasting structure according to claim 2, characterized in that: the anti-falling part (5) comprises a convex block (51) fixedly arranged at one end of the fixed rod (41) extending into the movable rod (42), and a surrounding edge (52) fixedly arranged at one end, close to the heat insulation board (2), of the movable rod (42) and used for being abutted against the convex block (51).
4. The external wall insulation board pasting structure according to claim 3, characterized in that: one end of the movable rod (42) far away from the fixed rod (41) is provided with a tip part (421).
5. The external wall insulation board pasting structure according to claim 1, characterized in that: and a plurality of anchor bolts (6) fixedly connected with the outer wall (1) are arranged in the heat insulation board (2) in a penetrating manner.
6. The external wall insulation board pasting structure according to claim 5, characterized in that: heavy groove (21) have been seted up in heated board (2), the lateral wall slope setting in heavy groove (21), and the area of the notch in heavy groove (21) is great, in heavy groove (21) was worn to locate in crab-bolt (6), fixed installation head (61) that are provided with and heavy groove (21) looks adaptation on crab-bolt (6), the diapire that heavy groove (21) was kept away from in installation head (61) and heated board (2) are kept away from the interval between the lateral wall of outer wall (1) and are greater than zero.
7. The external wall insulation board pasting structure of claim 6, wherein: a waterproof layer (9) is arranged in the sinking groove (21), and the waterproof layer (9) is flush with the heat insulation plate (2).
8. The external wall insulation board pasting structure according to claim 1 or 7, characterized in that: the side wall of the heat insulation board (2) far away from the outer wall (1) is provided with an alkali-resistant mesh cloth (7), the top of the alkali-resistant mesh cloth (7) is higher than the top of the outer wall (1), the top of the alkali-resistant mesh cloth (7) is turned over to form a flanging (71), and the flanging (71) is bonded with the side wall of the outer wall (1) through a mortar layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920603072.3U CN210316036U (en) | 2019-04-28 | 2019-04-28 | External wall insulation board pasting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920603072.3U CN210316036U (en) | 2019-04-28 | 2019-04-28 | External wall insulation board pasting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210316036U true CN210316036U (en) | 2020-04-14 |
Family
ID=70137095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920603072.3U Expired - Fee Related CN210316036U (en) | 2019-04-28 | 2019-04-28 | External wall insulation board pasting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210316036U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064813A (en) * | 2020-09-26 | 2020-12-11 | 深圳千里马装饰集团有限公司 | High-rise building outer wall anti-drop construction mechanism and construction method thereof |
| CN113356401A (en) * | 2021-06-18 | 2021-09-07 | 四川航天建筑工程有限公司 | Sound insulation wall structure and mounting process thereof |
| CN114775820A (en) * | 2022-04-22 | 2022-07-22 | 北京首钢建设集团有限公司 | Building outer wall energy-saving and heat-insulating structure |
-
2019
- 2019-04-28 CN CN201920603072.3U patent/CN210316036U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064813A (en) * | 2020-09-26 | 2020-12-11 | 深圳千里马装饰集团有限公司 | High-rise building outer wall anti-drop construction mechanism and construction method thereof |
| CN113356401A (en) * | 2021-06-18 | 2021-09-07 | 四川航天建筑工程有限公司 | Sound insulation wall structure and mounting process thereof |
| CN114775820A (en) * | 2022-04-22 | 2022-07-22 | 北京首钢建设集团有限公司 | Building outer wall energy-saving and heat-insulating structure |
| CN114775820B (en) * | 2022-04-22 | 2023-07-14 | 北京首钢建设集团有限公司 | Energy-saving heat-insulating structure for building outer wall |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |