CN212053276U - Connecting piece in method for manufacturing heat-insulating layer in outer wall body - Google Patents
Connecting piece in method for manufacturing heat-insulating layer in outer wall body Download PDFInfo
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- CN212053276U CN212053276U CN202020463767.9U CN202020463767U CN212053276U CN 212053276 U CN212053276 U CN 212053276U CN 202020463767 U CN202020463767 U CN 202020463767U CN 212053276 U CN212053276 U CN 212053276U
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Abstract
The utility model relates to a connecting piece in the method for manufacturing a heat-insulating layer in an outer wall body, which comprises a basic wall body, wherein a limiting installation piece is arranged on the inner wall of the basic wall body; the limiting installation part comprises a first installation strip, a second installation strip and a third installation strip, wherein the first installation strip, the second installation strip and the third installation strip are vertically arranged below a horizontal center line of the inner wall of the base wall body, the third installation strip is horizontally arranged above the second installation strip, the first installation strip and the second installation strip are symmetrically arranged relative to the vertical center line of the base wall body, the horizontal cross sections of the first installation strip and the second installation strip are I-shaped, the vertical cross section of the third installation strip is I-shaped, and the larger side face of each of the first installation strip, the second installation strip and the third installation strip is fixedly connected with the base wall body; and a plurality of first countersunk bolts are arranged on the inner wall of the base wall and above the second mounting bar. The utility model discloses have the effect that effectively improves installation quality.
Description
Technical Field
The utility model belongs to the technical field of the technique of wall body heat preservation layer structure and specifically relates to a connecting piece in external wall body heat preservation method is related to.
Background
The construction of heat preservation in the building outer wall, add the heat preservation in the interior of outer wall structure, generally adopt materials such as extruded sheet, polyphenyl board, make it adhere to the medial surface of wall body. At present, the internal thermal insulation method of the building external wall comprises the following steps, wherein the first method is to paste a thermal insulation layer formed by materials such as a foam glass thermal insulation board, an extruded sheet and the like; the second method is to paint the interior of the thermal insulation mortar; the third is to use keel to make the insulating layer.
The current chinese utility model patent that the grant bulletin number is CN204112518U discloses an interior heat preservation body of side wall, it includes face basic unit wall body, middle air bed, tie coat and heat preservation, adopts interval arrangement's tie coat to bond together between face basic unit wall body and the heat preservation, is provided with middle air bed between tie coat and the tie coat, and the heat preservation adopts the heated board to make, and the heat preservation outside still is provided with the mortar protective layer, and the mortar protective layer outside still is provided with the gypsum finish coat. The utility model discloses a have the feature of environmental protection, prevent to pollute the indoor environment, be favorable to the health, interior heat preservation application time is longer moreover, can increase the wholeness of heat preservation surface course and the cracked ability of anti drying shrinkage, avoids the appearance of quality common fault such as cold (hot) bridge, the fracture that block insulation wall body easily appears.
The above prior art solutions have the following drawbacks: the installation of heat preservation needs to make level in advance in the side of basic unit's wall body, then fixed adhesive linkage, then bond the heated board on the adhesive linkage, then apply paint the mortar armor layer on the heat preservation skin again, finally set up the gypsum finish coat in the mortar armor layer outside, wherein the heated board generally sets up to polylith composite erection when the installation, bond one of them heated board when the adhesive linkage, owing to do not have any spacing means, the heated board has certain volume in addition, produce the aversion very easily when the installation is sticky, can not guarantee the accurate installation of heated board, so that lead to taking place the condition emergence of installation difficulties such as conflict between the heated board when follow-up installation, the installation quality of heated board has been reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a connecting piece in the external wall body heat preservation method, has simple to operate, improves the advantage of installation quality not enough to prior art exists.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a connecting piece in an external wall body internal insulation layer construction method comprises a base layer wall body, wherein a limiting installation piece is arranged on the inner wall of the base layer wall body; the limiting installation part comprises a first installation strip vertically arranged below a horizontal center line of the inner wall of the base wall, a second installation strip arranged in parallel with the first installation strip and a third installation strip arranged on the inner wall of the base wall and positioned above the second installation strip, the first installation strip and the second installation strip are symmetrically arranged about the vertical center line of the base wall, the third installation strip is horizontally arranged, the horizontal sections of the first installation strip and the second installation strip are I-shaped, the vertical section of the third installation strip is I-shaped, and the larger side face of the first installation strip, the larger side face of the second installation strip and the larger side face of the third installation strip are fixedly connected with the base wall; the base wall inner wall is located above the second mounting bars and is provided with a plurality of first countersunk head bolts, and the end parts of the first countersunk head bolts are spirally inserted into the base wall inner wall.
By adopting the technical scheme, the corresponding heat-insulation boards are manufactured before the construction of the inner heat-insulation layer is carried out, the lower surfaces of the heat-insulation boards are provided with the mounting grooves correspondingly matched with the first mounting strip, the second mounting strip and the third mounting strip, when in construction, the first mounting strip and the second mounting strip are sequentially and fixedly connected to the wall body, and can be sticky, wherein the first heat-insulation board and the second heat-insulation board are respectively and vertically connected to the first mounting strip and the second mounting strip by the mounting grooves; then horizontally and fixedly connecting the third mounting bar to the base wall, namely horizontally connecting the third insulation board to the third mounting bar through the mounting groove in a sliding manner; and finally, connecting the fourth insulation board to the rest part of the base wall through the first countersunk head bolt. The installation and construction are convenient, the first installation strip, the second installation strip and the third installation strip are utilized to realize accurate positioning, the installation precision of the insulation board can be still ensured in the gelling and fixing process, and the installation quality is further improved.
The present invention may be further configured in a preferred embodiment as: the inner wall of the base layer wall body is provided with a cross-shaped rubber strip, the intersection point of the cross-shaped rubber strip coincides with the central point of the base layer wall body, and each edge of the cross-shaped rubber strip extends to the edge of the base layer wall body.
Through adopting above-mentioned technical scheme, because the both sides difference in temperature of heated board is great, can lead to heated expansion and contraction easily's the condition of heated board itself, add the cross rubber strip and avoided the heated board because of the conflict condition that the expanded heat and contraction takes place, improved the atress condition of heated board, improved installation quality.
The present invention may be further configured in a preferred embodiment as: the first mounting bar, the second mounting bar and the third mounting bar are all provided with a plurality of.
Through adopting above-mentioned technical scheme, improved the joint strength between first mounting bar, second mounting bar and third mounting bar and the heated board, and then improved the fastness of being connected between heated board and the basic unit wall body, improved the installation quality.
The present invention may be further configured in a preferred embodiment as: first mounting bar, second mounting bar and third mounting bar with basic unit's wall connection's one side all is provided with the extension board along the basic unit's wall body, through the countersunk head bolted connection of second between extension board and the basic unit's wall body.
Through adopting above-mentioned technical scheme, increased area of contact between first mounting bar, second mounting bar and the third mounting bar and the basic unit wall body on the one hand, the fastening nature of being connected between first mounting bar, second mounting bar and the third mounting bar and the basic unit wall body has further been improved in the connection of second countersunk head bolt, has improved installation quality.
The present invention may be further configured in a preferred embodiment as: and a plurality of ball grooves are formed in the horizontal upper surface of the third mounting strip position, and balls are connected in each ball groove in a rolling manner.
Through adopting above-mentioned technical scheme, convenience when having improved the construction installation reduces the frictional force that receives when the horizontal direction slides grafting heated board, avoids taking place the friction between mounting bar and the heated board and then damages the heated board, has improved the installation effectiveness.
The present invention may be further configured in a preferred embodiment as: and the outer surface of the third mounting bar is coated with a glue layer.
Through adopting above-mentioned technical scheme, further improved the connection fastening nature between third mounting bar and the heated board, and then improved the quality of integral erection.
The present invention may be further configured in a preferred embodiment as: and a strip-shaped reinforcing block is arranged on the third mounting strip and arranged along the length direction of the third mounting strip.
Through adopting above-mentioned technical scheme, because the power that the third mounting bar received is the power of vertical direction, the boss provides more stable holding power for the third mounting bar, avoids the third mounting bar to take place deformation, has guaranteed the steadiness of installation, has improved the installation quality.
The present invention may be further configured in a preferred embodiment as: and a rubber base plate is arranged between the first countersunk head bolt and the heat insulation plate.
By adopting the technical scheme, the tightness of the connection between the first countersunk head bolt and the insulation board is improved, the insulation board is prevented from being damaged by the countersunk head bolt, the installation quality of the insulation board is improved,
to sum up, the utility model discloses a following at least one useful technological effect:
1. through the arrangement of the I-shaped first mounting strip, the second mounting strip and the third mounting strip, the heat-insulating plate can be directly positioned through the first mounting strip, the second mounting strip and the third mounting strip in the mounting process, the convenient and accurate construction process is realized, and the mounting speed and the mounting quality are improved;
2. through the arrangement of the reinforcing blocks and the glue layers, the connection effect of the mounting bars is more stable, and the mounting quality between the heat-insulation board and the base layer wall body is improved;
3. through the setting of ball, the convenience of installation has been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the insulation board after being installed by a connecting piece;
FIG. 2 is a schematic view of FIG. 1 with the insulation board removed;
FIG. 3 is a schematic structural view of a third mounting bar;
fig. 4 is a schematic view for illustrating the first countersunk head bolt connection.
In the figure, 1, a base layer wall body; 2. a limiting mounting part; 21. a first mounting bar; 22. a second mounting bar; 23. a third mounting bar; 3. a first countersunk bolt; 4. a cross-shaped rubber strip; 5. an extension plate; 6. a second countersunk bolt; 7. a ball groove; 71. a ball bearing; 8. a reinforcing block; 9. a rubber pad; 10. a groove; 231. a first fixing plate; 232. a connecting plate; 233. and a second fixing plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a connecting piece in external wall body internal heat preservation method, including basic unit's wall body 1, be provided with cross rubber strip 4 on the basic unit's wall body 1, divide into four regions with whole basic unit's wall body 1, cross rubber strip 4's intersection and basic unit's wall body 1's central point coincidence, every limit of cross rubber strip 4 all extends to the edge that basic unit's wall body 1 corresponds, and cross rubber strip 4 covers two central lines settings of basic unit's wall body 1 just.
Referring to fig. 1 and 2, a limiting installation part 2 is arranged on a base layer wall body 1. Spacing installed part 2 includes vertical setting at the first mounting bar 21 of 1 inner wall horizontal central line below of basic unit's wall body, the second mounting bar 22 that parallel first mounting bar 21 set up and set up the third mounting bar 23 that is located second mounting bar 22 top at 1 inner wall of basic unit's wall body, first mounting bar 21 and second mounting bar 22 are about 1 vertical central line symmetry setting of basic unit's wall body, the level of third mounting bar 23 sets up, first mounting bar 21, the horizontal cross-section of second mounting bar 22 is the I shape, the vertical cross-section of third mounting bar 23 is the I shape, first mounting bar 21, the wherein great side of second mounting bar 22 and third mounting bar 23 all with 1 fixed connection of basic unit's wall body, specifically for sticky, the material of gluing selects for the bonding gypsum. In order to improve the stability of being connected between first mounting bar 21, second mounting bar 22 and third mounting bar 23 and basic unit's wall body 1, first mounting bar 21, second mounting bar 22 and third mounting bar 23 all are provided with two.
Referring to fig. 2 and 4, the top that is located second mounting bar 22 on 1 inner wall of basic unit's wall body is provided with four first countersunk head bolts 3, four first countersunk head bolts 3 are the rectangle setting, first countersunk head bolt 3 is close to the inner wall that basic unit's wall body 1 was pegged graft to the tip spiral of basic unit's wall body 1, when the installation, the heated board that is located this piece region corresponds first countersunk head bolt 3 and has seted up the through-hole, set up the recess 10 that supplies first countersunk head bolt 3 tip to screw up on the surface of keeping away from basic unit's wall body 1 of this heated board, guarantee that first countersunk head bolt 3 keeps away from the terminal surface of basic unit's wall body 1 and the surface that basic unit's wall. In order to avoid damage to the heat insulation plate when the first countersunk head bolt 3 is screwed down, a rubber cushion plate 9 is arranged in the groove 10.
Referring to fig. 2, in order to improve the firmness of connection between the first mounting bar 21, the second mounting bar 22, the third mounting bar 23 and the base wall 1, the extension plate 5 is integrally arranged on one surface of the first mounting bar 21, the second mounting bar 22, the third mounting bar 23 connected with the base wall 1 along the base wall 1, the extension plate 5 is fixedly connected with the base wall 1 through the second countersunk head bolts 6, specifically, two second countersunk head bolts 6 are arranged on each extension plate 5, and the connecting line between the two second countersunk head bolts 6 is parallel to the length direction of the extension plate 5.
Referring to fig. 3, the third mounting bar 23 includes a first fixing plate 231 adhered to the base wall 1, a connecting plate 232 perpendicularly connected to the first fixing plate 231, and a second fixing plate 233 disposed on a side of the connecting plate 232 away from the base wall 1, a ball groove 7 is disposed on an upper surface of the connecting plate 232, a ball 71 is disposed in the ball groove 7 in a rolling manner, and 3/4 of the ball 71 is located in the ball groove 7. Be provided with boss 8 between connecting plate 232 lower surface and first fixed plate 231 surface, boss 8's vertical cross-section is right triangle, and a right angle side of boss 8 and connecting plate 232 lower surface are connected integratively, and another right angle side and the vertical side fixed connection of first fixed plate 231, boss 8 set up along the length direction of third mounting bar 23.
The implementation principle of the embodiment is as follows: the insulation board with the surface processed with the installation groove is manufactured before installation, and the insulation board can be made of materials such as extruded sheets and foam glass wool.
The installation process comprises the following steps: firstly, drawing a cross-shaped cross line on a wall body, wherein the cross-shaped cross line is positioned on a horizontal center line and a vertical center line of the wall body;
secondly, fixing two first mounting strips 21 in an area below the central line of the base wall body 1 by using glue, anchoring second countersunk bolts 6 on the extension plates 5, coating corresponding glue in the middle and two sides of the two first mounting strips 21, and vertically inserting a first insulation board into the first mounting strips 21 correspondingly;
thirdly, fixing the second mounting bars 22 by using glue, anchoring second countersunk bolts 6 on the extension plates 5 of the second mounting bars 22, coating corresponding glue in the middle and two sides of the two second mounting bars 22, and vertically inserting the second insulation board into the second mounting bars 22 to ensure that a certain gap is reserved between the first insulation board and the second insulation board;
fourthly, fixing a third mounting bar 23 by using glue, anchoring a second countersunk bolt 6 on an extension plate 5 of the third mounting bar 23, coating corresponding glue in the middle and two sides of the two third mounting bars 23, and horizontally moving a third insulation board into the third mounting bar 23 to enable the bottom surface of the third insulation board and the upper surface of the second mounting bar 22 to leave a certain gap;
and fifthly, finishing the installation of the cross-shaped rubber strip 4, and utilizing the first countersunk head bolt 3 to connect the fourth insulation board in the residual area of the base layer wall body 1 through the bolt.
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 a connector in external wall body heat preservation method, includes basic unit's wall body (1), its characterized in that: the inner wall of the base layer wall body (1) is provided with a limiting installation part (2);
the limiting installation part (2) comprises a first installation strip (21) vertically arranged below the horizontal center line of the inner wall of the base wall body (1), a second installation strip (22) arranged in parallel with the first installation strip (21), and a third installation strip (23) arranged on the inner wall of the base wall body (1) and positioned above the second installation strip (22), the first mounting strip (21) and the second mounting strip (22) are symmetrically arranged relative to the vertical central line of the base layer wall body (1), the third mounting strip (23) is horizontally arranged, the horizontal sections of the first mounting strip (21) and the second mounting strip (22) are I-shaped, the vertical section of the third mounting strip (23) is I-shaped, and the larger one side surfaces of the first mounting strip (21), the second mounting strip (22) and the third mounting strip (23) are fixedly connected with the base layer wall body (1);
the base wall body (1) is characterized in that the inner wall of the base wall body (1) is provided with a plurality of first countersunk bolts (3) above the second mounting bar (22), and the end parts of the first countersunk bolts (3) are inserted into the inner wall of the base wall body (1) in a spiral manner.
2. A joint member for use in an external wall body insulating method according to claim 1, wherein: be provided with cross rubber strip (4) on the inner wall of basic unit's wall body (1), the intersection point of cross rubber strip (4) coincides with the central point of basic unit's wall body (1), every limit of cross rubber strip (4) all extends to the edge of basic unit's wall body (1).
3. A joint member for use in an external wall body insulating method according to claim 1, wherein: the first mounting strip (21), the second mounting strip (22) and the third mounting strip (23) are all provided with a plurality of.
4. A joint member for use in an external wall body insulating method according to claim 3, wherein: first mounting bar (21), second mounting bar (22) and third mounting bar (23) with the one side that basic unit's wall body (1) is connected all is provided with extension board (5) along basic unit's wall body (1), be connected through second countersunk head bolt (6) between extension board (5) and basic unit's wall body (1).
5. A joint member for use in an external wall body insulating method according to claim 1, wherein: the horizontal upper surface of the third mounting bar (23) is provided with a plurality of ball grooves (7), and each ball groove (7) is internally connected with a ball (71) in a rolling manner.
6. The joint member for use in the method of constructing an insulating layer in an exterior wall according to claim 5, wherein: and the outer surface of the third mounting bar (23) is coated with a glue layer.
7. The joint member for use in the method of constructing an insulating layer in an exterior wall according to claim 5, wherein: the third mounting strip (23) is provided with a strip-shaped reinforcing block (8), and the reinforcing block (8) is arranged along the length direction of the third mounting strip (23).
8. A joint member for use in an external wall body insulating method according to claim 1, wherein: and a rubber cushion plate (9) is arranged between the first countersunk head bolt (3) and the heat insulation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020463767.9U CN212053276U (en) | 2020-04-01 | 2020-04-01 | Connecting piece in method for manufacturing heat-insulating layer in outer wall body |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020463767.9U CN212053276U (en) | 2020-04-01 | 2020-04-01 | Connecting piece in method for manufacturing heat-insulating layer in outer wall body |
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| CN212053276U true CN212053276U (en) | 2020-12-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112814183A (en) * | 2021-02-06 | 2021-05-18 | 洛阳理工学院 | Building wall energy-saving heat-insulating structure |
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2020
- 2020-04-01 CN CN202020463767.9U patent/CN212053276U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112814183A (en) * | 2021-02-06 | 2021-05-18 | 洛阳理工学院 | Building wall energy-saving heat-insulating structure |
| CN112814183B (en) * | 2021-02-06 | 2022-08-09 | 广东省第四建筑工程有限公司 | Building wall energy-saving heat-insulating structure |
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