CN212248736U - External wall insulation board reinforcing fastener - Google Patents
External wall insulation board reinforcing fastener Download PDFInfo
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- CN212248736U CN212248736U CN202020417406.0U CN202020417406U CN212248736U CN 212248736 U CN212248736 U CN 212248736U CN 202020417406 U CN202020417406 U CN 202020417406U CN 212248736 U CN212248736 U CN 212248736U
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- insulation board
- board
- connecting rod
- wall
- bolt
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Abstract
The utility model discloses an external wall insulation board reinforcement fastener, include: the heat insulation board comprises a baffle plate tightly attached to the outer side of the heat insulation board and a clamping plate tightly attached to the inner side of an outer wall, wherein the center of the baffle plate is connected with a tubular connecting rod, the end part of the connecting rod is provided with an internal thread, the internal thread is matched with an external thread of a bolt, the length of the connecting rod is slightly smaller than the thickness of the heat insulation board and the thickness of the outer wall, the connecting rod penetrates through the heat insulation board and extends into the outer wall; the heat insulation board is characterized in that a round hole is formed in the center of the clamping board and is communicated with a V-shaped notch, a bolt is clamped into the clamping board through the notch of the clamping board, and the bolt can be screwed to clamp the heat insulation board through the baffle and the clamping board. The utility model relates to an external wall insulation board reinforcement fastener, this reinforcement fastener simple structure, it is convenient to use, can effectively prevent coming off of heated board, has improved the engineering quality, has avoided the potential safety hazard.
Description
Technical Field
The utility model belongs to the building engineering field especially relates to an external wall insulation board consolidates fastener.
Background
In order to save energy, protect the environment and improve the living comfort, the outer walls of most houses adopt heat preservation measures at present, the pasting of a heat preservation plate on the outer wall is the first choice of a series of heat preservation measures, the conventional method is to adopt an adhesive to adhere the heat preservation plate on the outer side surface of the outer wall, and then utilize an expansion bolt to anchor the heat preservation plate, but the method can not well solve the actual problem that the heat preservation plate falls off, especially under the condition that the outer wall is a hollow brick wall, the anchoring effect becomes worse due to the structural characteristics of the hollow brick, and the above situation not only brings serious influence to the engineering quality, but also brings great hidden danger to the personal safety.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing problem, the utility model provides an external wall insulation board reinforcing fastener, this reinforcing fastener simple structure, it is convenient to use, can effectively prevent coming off of heated board, has improved the engineering quality, has avoided the potential safety hazard.
In order to achieve the above object, the present invention adopts the following technical solutions, including:
the heat insulation board comprises a baffle plate tightly attached to the outer side of the heat insulation board and a clamping plate tightly attached to the inner side of an outer wall, wherein the center of the baffle plate is connected with a tubular connecting rod, the end part of the connecting rod is provided with an internal thread, the internal thread is matched with an external thread of a bolt, the length of the connecting rod is slightly smaller than the thickness of the heat insulation board and the thickness of the outer wall, the connecting rod penetrates through the heat insulation board and extends into the outer wall; the heat insulation board is characterized in that a round hole is formed in the center of the clamping board and is communicated with a V-shaped notch, a bolt is clamped into the clamping board through the notch of the clamping board, and the bolt can be screwed to clamp the heat insulation board through the baffle and the clamping board.
The baffle, the clamping plate, the connecting rod and the bolt are all made of PVC materials.
The utility model relates to an external wall insulation board reinforcement fastener, this reinforcement fastener simple structure, it is convenient to use, can effectively prevent coming off of heated board, has improved the engineering quality, has avoided the potential safety hazard.
Drawings
Fig. 1 is a schematic perspective view of a first part of the present invention.
Fig. 2 is a schematic perspective view of a second part of the present invention.
Fig. 3 is a schematic sectional structure view of the present invention in use.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings so as to be more clearly understood by those skilled in the art, as shown in fig. 1, fig. 2 and fig. 3, the present invention adopts the following technical solutions, including:
the heat insulation board comprises a baffle 3 tightly attached to the outer side of the heat insulation board 6 and a clamping plate 4 tightly attached to the inner side of an outer wall 5, wherein the center of the baffle is connected with a tubular connecting rod 2, an internal thread is arranged at the end part of the connecting rod, the internal thread is matched with an external thread of a bolt 1, the length of the connecting rod is slightly smaller than the thickness of the heat insulation board and the thickness of the outer wall, the connecting rod penetrates through the heat insulation board and extends into the outer wall, and; the heat insulation board is characterized in that a round hole is formed in the center of the clamping board and is communicated with a V-shaped notch, a bolt is clamped into the clamping board through the notch of the clamping board, and the bolt can be screwed to clamp the heat insulation board through the baffle and the clamping board.
Preferably, the baffle, the clamping plate, the connecting rod and the bolt are all made of PVC materials.
During the use, the tip and the bolt threaded connection of connecting rod, the connecting rod pass in the heated board stretches into the outer wall, and the bolt of its connecting rod tip stretches out the outer wall, then goes into the bolt with the cardboard through its breach card, screws up the bolt, and baffle, cardboard press from both sides tight heated board jointly. The connecting rod adopts internal thread and bolted connection, is favorable to the line of connecting rod, can not damage the screw and bring the difficulty for the fastening because of the line of walking.
The utility model relates to an external wall insulation board reinforcement fastener, this reinforcement fastener simple structure, it is convenient to use, can effectively prevent coming off of heated board, has improved the engineering quality, has avoided the potential safety hazard.
Claims (2)
1. The utility model provides an external wall insulation board reinforcement fastener which characterized in that: the insulation board comprises a baffle (3) tightly attached to the outer side of an insulation board (6) and a clamping board (4) tightly attached to the inner side of an outer wall (5), wherein the center of the baffle is connected with a tubular connecting rod (2), an internal thread is arranged at the end part of the connecting rod and matched with an external thread of a bolt (1), the length of the connecting rod is slightly smaller than the thickness of the insulation board and the thickness of the outer wall, the connecting rod penetrates through the insulation board and extends into the outer wall, and the bolt at the end part of the connecting rod; the heat insulation board is characterized in that a round hole is formed in the center of the clamping board and is communicated with a V-shaped notch, a bolt is clamped into the clamping board through the notch of the clamping board, and the bolt can be screwed to clamp the heat insulation board through the baffle and the clamping board.
2. The exterior wall insulation board reinforcing fastener according to claim 1, characterized in that: the baffle, the clamping plate, the connecting rod and the bolt are all made of PVC materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020417406.0U CN212248736U (en) | 2020-03-27 | 2020-03-27 | External wall insulation board reinforcing fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020417406.0U CN212248736U (en) | 2020-03-27 | 2020-03-27 | External wall insulation board reinforcing fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212248736U true CN212248736U (en) | 2020-12-29 |
Family
ID=73985022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020417406.0U Active CN212248736U (en) | 2020-03-27 | 2020-03-27 | External wall insulation board reinforcing fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212248736U (en) |
-
2020
- 2020-03-27 CN CN202020417406.0U patent/CN212248736U/en active Active
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