CN220133130U - Sandwich sandwich heat-insulating external wall panel connecting structure - Google Patents
Sandwich sandwich heat-insulating external wall panel connecting structure Download PDFInfo
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- CN220133130U CN220133130U CN202321321001.7U CN202321321001U CN220133130U CN 220133130 U CN220133130 U CN 220133130U CN 202321321001 U CN202321321001 U CN 202321321001U CN 220133130 U CN220133130 U CN 220133130U
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- butt joint
- clamping
- frame
- sandwich
- external wall
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- 210000001503 joint Anatomy 0.000 claims abstract description 92
- 238000004321 preservation Methods 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 210000003195 fascia Anatomy 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Finishing Walls (AREA)
Abstract
The utility model discloses a sandwich heat-preservation external wall panel connecting structure, which comprises the following components: the wall board frame, the heat preservation layer arranged in the wall board frame, and the external wall boards respectively arranged on the upper surface and the lower surface of the wall board frame, wherein the wall board frame, the heat preservation layer and the external wall boards form a sandwich form together; the splicing assembly is arranged between adjacent wallboard frames and is used for splicing and clamping the wallboards; the splicing assembly comprises a butt joint frame and a butt joint strip, and the butt joint frame is in fit and clamping with the butt joint strip and is respectively fixed on the opposite surfaces of the adjacent wallboard frames; the screw fastening assembly is vertically arranged between the butt joint strip and the butt joint frame. According to the utility model, through the clamping surface form of the butt joint frame and the butt joint strip, the butt joint strip and the butt joint frame are easily clamped, the clamping stability is ensured, and in addition, the screw fastening assembly is matched, so that the clamping stability of the butt joint strip and the butt joint frame is further enhanced.
Description
Technical Field
The utility model relates to the technical field of building materials, in particular to a sandwich heat-insulating external wall panel connecting structure.
Background
The heat-insulating external wall board is a heat-insulating board which is arranged on the outer wall surface of a building and used for insulating the wall body, and people generally choose to install the heat-insulating external wall board on the outer wall surface in a detachable mode at present for the convenience of replacement. Because the heat preservation external wall panel installed on the outer wall surface is formed by a plurality of blocks, the wall panel needs to be spliced, and therefore a connecting structure between the wall panels is needed, but the splicing stability of the existing connecting structure is poor, so that gaps are very easy to appear at the joint of the two plates, the heat insulation and other performances are influenced, and therefore, the connecting structure of the sandwich heat preservation external wall panel is provided.
Disclosure of Invention
The utility model aims to provide a sandwich heat-insulating external wall panel connecting structure, which realizes easy clamping of a butt joint strip and a butt joint frame through the clamping surface form of the butt joint frame and the butt joint strip, ensures the clamping stability, and further strengthens the clamping stability of the butt joint strip and the butt joint frame by matching with a screw fastening assembly.
In order to achieve the above purpose, the present utility model provides the following technical solutions: sandwich sandwich heat preservation side fascia connection structure includes: the wall board frame, the heat preservation layer arranged in the wall board frame, and the external wall boards respectively arranged on the upper surface and the lower surface of the wall board frame, wherein the wall board frame, the heat preservation layer and the external wall boards form a sandwich form together; the splicing assembly is arranged between adjacent wallboard frames and is used for splicing and clamping the wallboards; the splicing assembly comprises a butt joint frame and a butt joint strip, and the butt joint frame is in fit and clamping with the butt joint strip and is respectively fixed on the opposite surfaces of the adjacent wallboard frames; the screw fastening assembly is vertically arranged between the butt joint strip and the butt joint frame and is used for reinforcing the clamping between the butt joint frame and the butt joint strip.
Preferably, the screw fastening assembly comprises a first mounting hole and a connecting column, wherein the first mounting hole is sequentially formed in the butt joint frame and the butt joint strip, the connecting column is arranged in the first mounting hole, and the connecting column consists of a threaded section and a smooth section which are distributed vertically; and the mounting strips are respectively arranged at the two ends of the connecting column, the smooth section end part of the connecting column is fixedly connected with one of the mounting strips, the threaded section end part of the connecting column penetrates through a second mounting hole formed in the other mounting strip and is in threaded connection with a nut, and when the threaded section of the connecting column sequentially penetrates through the first mounting hole and the second mounting hole and is in threaded fastening with the nut, the connecting column is used for fastening connection between the butt joint strip and the butt joint frame.
Preferably, the two sides of each mounting bar are also respectively fixed with a clamping frame and clamping bars corresponding to the clamping frames and arranged on the inner wall of the external wall panel, and when the two mounting bars move towards each other, the clamping frames are matched and butted with the clamping bars.
Preferably, the clamping strip is made of elastic rubber.
Preferably, the opposite sides of the two mounting bars are also respectively fixed with a plurality of reinforcing ribs and first wedge blocks arranged at two ends of each reinforcing rib; the mounting groove is formed in the outer wall of each external wall board, a second wedge block is fixed in the mounting groove, and the second wedge block is matched and clamped with the first wedge block.
Preferably, the second wedge block and the first wedge block are in triangular shapes, and the second wedge block is fit with the first wedge block inclined plane.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the clamping surface form of the butt joint frame and the butt joint strip, the butt joint strip and the butt joint frame are easily clamped, the clamping stability is ensured, and in addition, the screw fastening assembly is matched, so that the clamping stability of the butt joint strip and the butt joint frame is further enhanced.
Drawings
FIG. 1 is a schematic view of a first perspective view of the present utility model;
FIG. 2 is a schematic view of a second perspective solid-state junction of FIG. 1;
FIG. 3 is a schematic view of a third perspective solid-state junction of FIG. 1;
FIG. 4 is a schematic top view of the structure of FIG. 1;
FIG. 5 is an enlarged schematic view of a splice assembly;
fig. 6 is a partially enlarged schematic structural view of fig. 1.
In the figure: 1. a wallboard frame; 2. a heat preservation layer; 3. an external wall panel; 4. a second wedge; 5. a first wedge; 6. reinforcing ribs; 7. a mounting bar; 9. a clamping frame; 10. a first mounting hole; 11. a connecting column; 12. a screw cap; 13. a second mounting hole; 16. clamping strips; 17. butt joint strips; 18. and (5) butting the frames.
Detailed Description
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 6, the present utility model preferably provides the following technical solutions: sandwich sandwich heat preservation side fascia connection structure includes: the wall board frame 1, the heat preservation layer 2 arranged in the wall board frame 1, and the external wall boards 3 respectively arranged on the upper surface and the lower surface of the wall board frame 1, wherein the three components form a sandwich form; the splicing assembly is arranged between the adjacent wallboard frames 1 and is used for splicing and clamping the wallboards; the splicing assembly comprises a butt joint frame 18 and a butt joint strip 17, and the butt joint frame 18 is in fit and clamping with the butt joint strip 17 and is respectively fixed on the opposite surfaces of the adjacent wallboard frames 1; and the screw fastening assembly is vertically arranged between the butt joint strip 17 and the butt joint frame 18 and is used for reinforcing the clamping between the butt joint frame 18 and the butt joint strip 17.
In this embodiment, the heat-insulating wall board is composed of a wall board frame 1, and a heat-insulating layer 2 disposed inside the wall board frame 1, and further includes external wall boards 3 disposed on the upper and lower surfaces of the wall board frame 1 respectively, where the three components together form a sandwich structure, the structure can increase the adhesion force of the three components, and 2 is disposed inside the wall board frame 1, so that heat dissipation can be reduced, as shown in fig. 5;
the utility model realizes the installation of the adjacent heat-insulating wallboards through the splicing components between the adjacent wallboard frames 1, the splicing structure consists of the butt joint frames 18 and the butt joint strips 17 which are respectively fixed between the adjacent wallboard frames 1, the butt joint frames 18 and the butt joint strips 17 are matched and clamped, and the butt joint of the butt joint strips 17 and the butt joint frames 18 is further strengthened through the clamping surface states of the butt joint strips 17 and the butt joint frames 18, namely the clamping surfaces of the butt joint frames 18 and the butt joint strips 17 are in a shape of earth, and the splicing stability between the adjacent wallboard frames 1 is strengthened by combining with the structure shown in fig. 5, and in addition, the butt joint of the butt joint strips 17 and the butt joint frames 18 is further strengthened through the screw fastening components arranged between the butt joint strips 17 and the butt joint frames 18; according to the design, the clamping surface of the butt joint frame 18 and the butt joint strip 17 is formed, so that the butt joint strip 17 and the butt joint frame 18 are easily clamped, the clamping stability is ensured, and in addition, the screw fastening assembly is matched, so that the clamping stability of the butt joint strip 17 and the butt joint frame 18 is further enhanced.
Further, the screw fastening assembly comprises a first mounting hole 10 sequentially formed in the butt joint frame 18 and the butt joint strip 17, and a connecting column 11 arranged in the first mounting hole 10, wherein the connecting column 11 consists of a threaded section and a smooth section which are vertically distributed; and the mounting strips 7 are respectively arranged at two ends of the connecting column 11, the smooth section end part of the connecting column 11 is fixedly connected with one of the mounting strips 7, the threaded section end part of the connecting column passes through a second mounting hole 13 formed in the other mounting strip 7 and is in threaded connection with a nut 12, and when the threaded section of the connecting column 11 sequentially passes through the first mounting hole 10 and the second mounting hole 13 and is in threaded fastening with the nut 12, the connecting column is used for fastening connection between the butt joint strip 17 and the butt joint frame 18.
Because the connecting column 11 is composed of a threaded end and a smooth section, the lower end of the smooth section of the connecting column 11 is fixed with one of the mounting bars 7, and the upper end of the threaded section passes through the first mounting hole 10 formed in the other mounting bar 7 and is in threaded connection with the nut 12, as shown in fig. 1, 2 and 4, when the threaded section of the connecting column 11 sequentially passes through the butt joint frame 18, the first mounting hole 10 formed in the butt joint bar 17 and the second mounting hole 13 formed in the other mounting bar 7 and is in threaded connection with the nut 12, the two mounting bars 7 are moved towards each other at this time and are in close contact with the upper surface and the lower surface of the butt joint frame 18, and then the nut 12 is screwed, so that the two mounting bars 7 tightly clamp the butt joint frame 18 and are matched with the connecting column 11 between the butt joint bar 17 and the butt joint frame 18, and further stable connection of the butt joint bar 17 and the butt joint frame 18 is realized.
Further, the two sides of each mounting bar 7 are respectively fixed with a clamping frame 9 and clamping bars 16 corresponding to the clamping frames 9 and arranged on the inner wall of the external wall panel 3, and when the two mounting bars 7 move towards each other, the clamping frames 9 are matched and butted with the clamping bars 16.
Since the clamping frame 9 is matched with the clamping strip 16 in form, as shown in fig. 5, when the two mounting strips 7 move towards each other, the clamping frame 9 is further abutted with the clamping strip 16, so that the connection of the external wall panel 3 and the wall panel frame 1 is further reinforced.
Further, the clamping strip 16 is made of elastic rubber.
As shown in fig. 5 and 6, the clamping frame 9 is further tightly connected with the clamping strip 16 due to the material property of the clamping strip 16.
Further, a plurality of reinforcing ribs 6 and first wedge blocks 5 arranged at two ends of each reinforcing rib 6 are respectively fixed on the opposite sides of the two mounting strips 7; the mounting groove is formed in the outer wall of each external wall plate 3, a second wedge block 4 is fixed in the mounting groove, and the second wedge block 4 is matched and clamped with the first wedge block 5.
As shown in fig. 2 and 3, in this embodiment, the side wall of the mounting bar 7 is fixed with a plurality of reinforcing ribs 6, and the end of each reinforcing rib 6 is fixed with a first wedge block 5, and in combination with the state of fig. 5, the inside of the mounting groove formed in the outer wall of the external wall panel 3 is further provided with a second wedge block 4, and the second wedge block 4 is engaged with the first wedge block 5 in an adapting manner, so when two mounting bars 7 are driven to approach each other, the first wedge block 5 can enter the corresponding mounting groove and engage with the corresponding second wedge block 4, thereby reinforcing the connection between the adjacent external wall panels 3.
Further, the second wedge 4 and the first wedge 5 are in triangular shapes, and the second wedge 4 is in inclined fit with the first wedge 5.
Here, the outer wall plate 3 and the wall plate frame 1 are installed in a sliding manner, as shown in fig. 2, and the outer side end of the outer wall plate 3 is longer than the wall plate frame 1, the second wedge 4 and the first wedge 5 are designed in a matching manner, and the second wedge 4 and the first wedge 5 are both in a triangular shape, as shown in fig. 6, so that when the first wedge 5 enters the installation groove and is matched with the second wedge 4, the first wedge 5 can generate two forces on the second wedge 4, wherein one force is: the force in the direction of the clamping strips 16 can stir the two external wallboards 3 on the same side to approach each other, and the clamping strips 16 arranged on the opposite surfaces of the external wallboards 3 clamp and clamp the inside of the two clamping frames 9 on the same side, so that the splicing between the adjacent heat-insulating wallboards can be further reinforced;
and the other force towards the direction of the heat preservation layer 2 strengthens the installation stability of the heat preservation wallboard.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The detachable mounting mode is various, for example, the detachable mounting mode can be matched with the buckle through plugging, for example, the detachable mounting mode can be realized through a bolt connection mode, and the like.
The conception, specific structure, and technical effects produced by the present utility model are clearly and completely described above in connection with the embodiments and the drawings so as to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation.
The foregoing embodiments are provided for further explanation of the present utility model and are not to be construed as limiting the scope of the present utility model, and some insubstantial modifications and variations of the present utility model, which are within the scope of the utility model, will be suggested to those skilled in the art in light of the foregoing teachings.
Claims (6)
1. Sandwich sandwich heat preservation side fascia connection structure, its characterized in that includes:
the wall board comprises a wall board frame (1), an insulating layer (2) arranged in the wall board frame (1), and an external wall board (3) respectively arranged on the upper surface and the lower surface of the wall board frame (1), wherein the wall board frame, the insulating layer and the external wall board form a sandwich form together;
the splicing assembly is arranged between adjacent wallboard frames (1) and is used for splicing and clamping the wallboards;
the splicing assembly comprises a butt joint frame (18) and a butt joint strip (17), and the butt joint frame (18) is in fit and clamping with the butt joint strip (17) and is respectively fixed on the opposite surfaces of the adjacent wallboard frames (1);
the screw fastening assembly is vertically arranged between the butt joint strip (17) and the butt joint frame (18), and is used for reinforcing the clamping between the butt joint frame (18) and the butt joint strip (17).
2. The sandwich-sandwiched heat-preserving external wall panel connecting structure according to claim 1, characterized in that:
the screw fastening assembly comprises a first mounting hole (10) and a connecting column (11), wherein the first mounting hole (10) is sequentially formed in the butt joint frame (18) and the butt joint strip (17), the connecting column (11) is arranged in the first mounting hole (10), and the connecting column (11) consists of a threaded section and a smooth section which are distributed vertically;
and the mounting strips (7) are respectively arranged at the two ends of the connecting column (11), the smooth section end part of the connecting column (11) is fixedly connected with one of the mounting strips (7), the threaded section end part of the connecting column passes through a second mounting hole (13) formed in the other mounting strip (7) and is in threaded connection with a nut (12), and when the threaded section of the connecting column (11) sequentially passes through the first mounting hole (10), the second mounting hole (13) and is in threaded fastening with the nut (12), the connecting column is used for fastening connection between the butt joint strip (17) and the butt joint frame (18).
3. The sandwich-sandwiched heat-preserving external wall panel connecting structure according to claim 2, characterized in that:
the two sides of each mounting strip (7) are also respectively fixed with a clamping frame (9) and clamping strips (16) which are arranged on the inner wall of the external wall board (3) corresponding to the clamping frames (9), and when the two mounting strips (7) move towards each other, the clamping frames (9) are in fit butt joint with the clamping strips (16).
4. The sandwich-sandwiched heat-preserving external wall panel connecting structure according to claim 3, characterized in that:
the clamping strip (16) is made of elastic rubber.
5. The sandwich-sandwiched heat-preserving external wall panel connecting structure according to claim 2, characterized in that:
the opposite sides of the two mounting strips (7) are also respectively fixed with a plurality of reinforcing ribs (6), and first wedge blocks (5) arranged at the two ends of each reinforcing rib (6);
the mounting groove is formed in the outer wall of each external wall plate (3), a second wedge block (4) is fixed in the mounting groove, and the second wedge block (4) is in fit and clamping with the first wedge block (5).
6. The sandwich-sandwiched heat-preserving external wall panel connecting structure according to claim 5, characterized in that:
the second wedge block (4) and the first wedge block (5) are in triangular shapes, and the second wedge block (4) is in inclined plane fit with the first wedge block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321321001.7U CN220133130U (en) | 2023-05-29 | 2023-05-29 | Sandwich sandwich heat-insulating external wall panel connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321321001.7U CN220133130U (en) | 2023-05-29 | 2023-05-29 | Sandwich sandwich heat-insulating external wall panel connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220133130U true CN220133130U (en) | 2023-12-05 |
Family
ID=88959511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321321001.7U Active CN220133130U (en) | 2023-05-29 | 2023-05-29 | Sandwich sandwich heat-insulating external wall panel connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220133130U (en) |
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2023
- 2023-05-29 CN CN202321321001.7U patent/CN220133130U/en active Active
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