CN210887636U - Insulation board connecting and fastening system - Google Patents
Insulation board connecting and fastening system Download PDFInfo
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- CN210887636U CN210887636U CN201921656050.XU CN201921656050U CN210887636U CN 210887636 U CN210887636 U CN 210887636U CN 201921656050 U CN201921656050 U CN 201921656050U CN 210887636 U CN210887636 U CN 210887636U
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- heated board
- connecting piece
- insulation board
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Abstract
The utility model provides a fastening system is connected to heated board, including first heated board, second heated board, connecting piece and inflation nail, the connecting piece is the I shape structure, and first heated board and second heated board are connected respectively to the both ends of connecting piece, and the inflation nail passes first through-hole and second through-hole on the connecting piece and passes first heated board and second heated board respectively, and fixed mounting is on the wall to realize the connection and the fixed mounting of first heated board and second heated board. The first heat-insulation plate and the second heat-insulation plate are provided with keel frames, a plurality of uniformly distributed fastening through holes are formed in the keel frames, and the expansion nails penetrate through the fastening through holes when being installed and fixed. The utility model relates to a rationally, can firmly fix the heated board, can avoid the heat preservation to become the problem that drops in flakes again.
Description
Technical Field
The utility model belongs to building wall insulation construction, concretely relates to fastening system is connected to heated board.
Background
The wall body heat preservation is an indispensable link in the current building construction process, plays a great role in reducing indoor heat emission in winter and reducing heat transfer to the wall body in summer, is favorable for creating a proper indoor thermal environment, and is favorable for energy conservation and emission reduction. At present, wall body heat preservation is mainly realized by taking measures on the peripheral structure of the wall body and paving a heat preservation layer on the periphery of the wall body. However, the outer wall heat-insulating layer is prone to hollowing and falling, so that firstly, the heat-insulating effect of the wall body is affected, secondly, potential safety hazards exist, and particularly in severe weather such as strong wind, strong rain and the like, the outer wall heat-insulating layer easily falls off in a large scale, and serious threats are caused to the safety of personnel. The subsequent repair is troublesome, and large economic cost can be generated.
At present at the in-process that the outer wall heat preservation laid, anchor assembly such as mainly through heat preservation nail is fixed the heated board, but this type of fixed mode effect is general, after long-term wind blows to rain to drench the sun at the outer wall heat preservation, still appears above-mentioned problem easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem provide a fastening system is connected to heated board, this system can enough firmly fix the heated board, can avoid the heat preservation to become the problem that drops in flakes again.
The technical scheme of the utility model is that: a heat-insulating plate connecting and fastening system comprises a first heat-insulating plate, a second heat-insulating plate, a connecting piece and expansion nails;
the connecting piece is of an I-shaped structure, a first heat-insulating plate is arranged on a notch at one end of the connecting piece, and a second heat-insulating plate is arranged on a notch at the other end of the connecting piece; a plurality of first through holes are symmetrically formed in the upper surface of the connecting piece; a plurality of second through holes are symmetrically formed in the lower surface of the connecting piece;
the first heat-preservation plate is provided with through holes corresponding to the first through hole and the second through hole; the second insulation board is provided with through holes corresponding to the first through hole and the second through hole;
the expansion nails sequentially penetrate through the first through hole, the first heat-preservation plate and the second through hole respectively and are used for fixedly mounting the first heat-preservation plate on the wall surface; the expansion nails penetrate through the first through holes, the second insulation board and the second through holes and are used for fixedly mounting the second insulation board on the wall surface;
the first heat-insulation plate and the second heat-insulation plate are provided with keel frames; a plurality of fastening through holes are uniformly distributed on the keel frame; the expansion nail penetrates through the first insulation board and the second insulation board and is fixedly installed on the wall surface, and the expansion nail penetrates through the fastening through hole.
In the above scheme, the expansion nail comprises an expansion sleeve and a screw; the screw is mounted in an expansion sleeve.
In the above aspect, the first through hole is provided with a chamfer on the upper surface side of the connecting member.
Further, the keel frame is of a long strip-shaped open pore structure; and the keel frames are uniformly distributed in the first heat-insulation plate and the second heat-insulation plate.
Furthermore, the surfaces of the first heat-preservation plate and the second heat-preservation plate are provided with marking lines; the marking line corresponds to the fastening through hole.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model provides a fastening system is connected to heated board, connecting piece are the I shape structure, install the heated board in the both sides of connecting piece through the inflation nail, realize the connection between the adjacent heated board and fix. Because in the heated board laying process, the net cloth still can be laid in the outside of heated board, in case partial heated board drops, tears easily and takes adjacent heated board to drop together. The insulation boards are connected through the above mode, the problem that due to the fact that part of the insulation boards are not fixed firmly, shift and the like, the part of the insulation boards are hollow and drop is avoided, and the insulation layer is enabled to be integrally firmer.
2. The utility model provides a fastening system is connected to heated board, first through-hole is equipped with the chamfer at connecting piece upper surface side, and the inflation nail is after the installation is fixed, and the surface of screwhead and connecting piece flushes, avoids the arch of screwhead to avoid the unevenness of the net cloth of laying.
3. The utility model provides a fastening system is connected to heated board is equipped with keel frame in the heated board, is equipped with a plurality of evenly distributed fastening through-holes on the keel frame, and the inflation nail passes fastening through-hole, and the inflation nail is after the installation is fixed, and the keel frame chucking is fixed on the inflation nail. Through above mode, the heated board is fixed more firmly.
4. The utility model provides a heat-insulating board connecting and fastening system, wherein a keel frame is in a long strip-shaped perforated structure; a plurality of keel frame evenly distributed are in the heated board, except that the keel frame cooperation connecting piece at heated board edge and the fixed effect of inflation nail, keel frame in the heated board can promote the intensity of heated board for keel frame is durable more and durable.
5. The utility model provides a fastening system is connected to heated board, heated board surface are equipped with the mark line, and it is corresponding with fastening through hole to mark the line, confirms fastening through hole's position during the fixed heated board of easy to assemble.
Drawings
Fig. 1 is a schematic structural view of a connection and fastening system for insulation boards provided by the present invention;
FIG. 2 is a schematic structural view of the expansion nail of the present invention;
FIG. 3 is a schematic structural view of a connector according to the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of the insulation board fastening system of the present invention;
fig. 5 is a schematic diagram of a marking line in the present invention.
Wherein, 1, a first heat preservation plate; 2. a second insulation board; 3. a connecting member; 4. a keel frame; 5. a first through hole; 6. a second through hole; 7. fastening through holes; 8. expanding the casing; 9. a screw; 10. expansion nails; 11. and marking the identification line.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description of the drawings, but the scope of the invention is not limited thereto.
As shown in fig. 1, fig. 2 and fig. 3, fig. 1 is a schematic structural diagram of the insulation board connection fastening system provided by the present invention, fig. 2 is a schematic structural diagram of the middle expansion nail of the present invention, and fig. 3 is a schematic structural diagram of the middle connecting member of the present invention. The insulation board connecting and fastening system comprises a first insulation board 1, a second insulation board 2, a connecting piece 3 and expansion nails 10;
the connecting piece 3 is of an I-shaped structure, and a plurality of first through holes 5 are symmetrically formed in the upper surface of the connecting piece 3; a plurality of second through holes 6 are symmetrically formed in the lower surface of the connecting piece 3, the first through holes 5 correspond to the second through holes 6, and the diameter of each first through hole 5 is larger than that of each second through hole 6; a first heat-insulating plate 1 is arranged at a notch at one end of the connecting piece 3, and a second heat-insulating plate 2 is arranged at a notch at the other end of the connecting piece 3; realize the connection between the adjacent heated board and fix for the heat preservation is whole more firm.
Through holes corresponding to the first through hole 5 and the second through hole 6 are formed in the first heat-insulating plate 1; through holes corresponding to the first through hole 5 and the second through hole 6 are formed in the second insulation board 2;
the expansion nails 10 penetrate through the first through hole 5, the first heat-preservation plate 1 and the second through hole 6, and the expansion nails 10 are fixedly installed on the wall surface; a plurality of expansion nail 10 passes first through-hole 5, second heated board 2 and second through-hole 6, and expansion nail 10 fixed mounting is on the wall. The expansion nail 10 comprises an expansion sleeve 8 and a screw 9; the screw 9 is mounted in the expansion sleeve 8.
The first through hole 5 is provided with a chamfer angle on the upper surface side of the connecting piece 3, after the expansion nail 10 is installed and fixed, the top end of the screw 9 is flush with the surface of the connecting piece 3, the protrusion of the screw 9 is avoided, and therefore the unevenness of the laid mesh cloth is avoided.
As shown in fig. 4, fig. 4 is a sectional view of the insulation board connection fastening system provided by the present invention. The first heat-insulation plate 1 and the second heat-insulation plate 2 are provided with keel frames 4; a plurality of fastening through holes 7 are uniformly distributed on the keel frame 4; the expansion nail 10 passes through first heated board 1 and 2 fixed mounting of second heated board when the wall, and the expansion nail 10 passes fastening through-hole 7, and after the expansion nail 10 is fixed in the installation, keel frame 4 chucking is fixed on the expansion nail 10. Through above mode, first heated board 1 and second heated board 2 are fixed more firmly.
Preferably, the keel frame 4 is in a long strip-shaped open pore structure; a plurality of keel frame 4 evenly distributed is in first heated board 1 and second heated board 2, except that the keel frame 4 cooperation connecting piece 3 and the fixed effect of inflation nail 10 of heated board edge, keel frame 4 in the heated board can promote the intensity of heated board for keel frame 4 is durable more and durable.
Preferably, the surfaces of the first heat-insulation plate 1 and the second heat-insulation plate 2 are provided with marking lines 11. As shown in fig. 5, fig. 5 is a schematic diagram of a marking line in the present invention. The marking line 11 corresponds to the fastening through hole 7, and the position of the fastening through hole 7 is determined when the insulation board is conveniently installed and fixed.
Through the mode, the system can firmly fix the heat insulation boards, connect the adjacent heat insulation boards and avoid the problem that the heat insulation layers drop off in a slicing mode.
It is to be understood that while the invention has been described in terms of various embodiments, it is not intended that each embodiment be construed as a separate embodiment, but rather that the description be construed in a manner that will be obvious to those skilled in the art, and that the invention will include all embodiments falling within the scope of the appended claims.
The above detailed description is only for the purpose of illustrating the feasible embodiments of the present invention, and is not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A heat insulation plate connecting and fastening system is characterized by comprising a first heat insulation plate (1), a second heat insulation plate (2), a connecting piece (3) and expansion nails (10);
the connecting piece (3) is of an I-shaped structure, a first heat-insulating plate (1) is installed on a notch at one end of the connecting piece (3), and a second heat-insulating plate (2) is installed on a notch at the other end of the connecting piece (3); a plurality of first through holes (5) are symmetrically formed in the upper surface of the connecting piece (3); a plurality of second through holes (6) are symmetrically formed in the lower surface of the connecting piece (3);
through holes corresponding to the first through hole (5) and the second through hole (6) are formed in the first heat-insulating plate (1); through holes corresponding to the first through hole (5) and the second through hole (6) are formed in the second insulation board (2);
the expansion nails (10) respectively penetrate through the first through hole (5), the first heat-preservation plate (1) and the second through hole (6) in sequence and are used for fixedly mounting the first heat-preservation plate (1) on the wall surface; the expansion nails (10) respectively penetrate through the first through hole (5), the second insulation board (2) and the second through hole (6) in sequence and are used for fixedly mounting the second insulation board (2) on the wall surface;
the first heat-insulation plate (1) and the second heat-insulation plate (2) are provided with keel frames (4); a plurality of fastening through holes (7) are uniformly distributed on the keel frame (4); the expansion nail (10) penetrates through the first insulation board (1) and the second insulation board (2) and is fixedly installed on the wall surface, and the expansion nail (10) penetrates through the fastening through hole (7).
2. Insulation board connection fastening system according to claim 1, characterized in that the expansion nail (10) comprises an expansion sleeve (8) and a screw (9); the screw (9) is mounted in an expansion sleeve (8).
3. The insulation board connection and fastening system according to claim 1, wherein the first through hole (5) is chamfered on the upper surface side of the connecting member (3).
4. The insulation board connection fastening system according to claim 3, wherein the keel frame (4) is an elongated open-cell structure; a plurality of keel frames (4) are uniformly distributed in the first heat-insulation plate (1) and the second heat-insulation plate (2).
5. The insulation board connecting and fastening system according to claim 4, characterized in that the surfaces of the first insulation board (1) and the second insulation board (2) are provided with marking lines (11); the marking line (11) corresponds to the fastening through hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921656050.XU CN210887636U (en) | 2019-09-30 | 2019-09-30 | Insulation board connecting and fastening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921656050.XU CN210887636U (en) | 2019-09-30 | 2019-09-30 | Insulation board connecting and fastening system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210887636U true CN210887636U (en) | 2020-06-30 |
Family
ID=71314328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921656050.XU Active CN210887636U (en) | 2019-09-30 | 2019-09-30 | Insulation board connecting and fastening system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210887636U (en) |
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2019
- 2019-09-30 CN CN201921656050.XU patent/CN210887636U/en active Active
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