CN214364116U - Rock wool board staple - Google Patents
Rock wool board staple Download PDFInfo
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- CN214364116U CN214364116U CN202120546501.5U CN202120546501U CN214364116U CN 214364116 U CN214364116 U CN 214364116U CN 202120546501 U CN202120546501 U CN 202120546501U CN 214364116 U CN214364116 U CN 214364116U
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- nail
- rock wool
- core
- wool board
- main body
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Abstract
The utility model discloses a rock wool board fixing nail, which comprises a main body nail, a core nail, a gasket and an anti-pulling nail, wherein the main body nail is nailed into the rock wool board and is fixed by installing the gasket; the core nail is arranged in a cavity of the main body nail, and the head of the main body nail is provided with an anti-pulling nail. This rock wool board staple, pasting at heat preservation rock wool board and accomplishing back installation gasket, adopt the main part nail again to pass the gasket and fix, go into the wall body with the main part nail simultaneously, after the main part nail advances into the wall body, adopt the core nail of pointedness hammer chisel hitting central point position, make the core nail advance to strike the round steel, the round steel downstream passes through the connecting rod, the round pin axle struts the resistance to plucking nail, resistance to plucking nail back-off is gone into within the wall body this moment, increase resistance to plucking power, the fixed strength of rock wool heated board has been strengthened, prevent effectively that the whole outer wall external thermal insulation system that the rock wool heated board drops and lead to from destroying.
Description
Technical Field
The utility model relates to a fixed technical field of building external wall insulation specifically is a rock wool board staple.
Background
With the continuous acceleration of the urbanization process, urban buildings tend to develop in the direction of high-rise space and energy conservation, and more than 95 percent of newly built buildings in China adopt an external wall external heat insulation system. In practical engineering, many engineering quality problems occur, such as cracking, hollowing, falling off, condensation and the like of the outer wall. At present, the commonly used external thermal insulation material for external walls in China mainly comprises glass fiber, rock wool boards, polystyrene boards, extruded sheets and the like, and the rock wool thermal insulation material is a thermal insulation product produced by taking ore as a raw material and is relatively popular in application due to the advantages of low thermal conductivity, no weathering, no aging and the like. However, in the practical application process, the rock wool board outer wall thermal insulation material falling accident also continuously occurs, the reason is analyzed, and the falling phenomenon generally occurs at the junction of different structural layers, such as insufficient bonding force between the thermal insulation layer and the bonding layer, insufficient anchoring number and insufficient anchoring depth are one of the main reasons for the falling of the thermal insulation board.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rock wool board staple has strengthened the fixed strength of rock wool heated board, increases the anti drawing force, prevents that the rock wool heated board from droing the whole outer wall external thermal insulation system who leads to and destroying to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a rock wool board fixing nail comprises a main body nail, a core nail, a gasket and an anti-pulling nail, wherein the main body nail is nailed into a rock wool board and is fixed through the installation of the gasket; the core nail is arranged in a cavity of the main body nail, and the head of the main body nail is provided with an anti-pulling nail.
Preferably, the center of the main body nail is provided with a core nail groove, and the core nail is arranged in the core nail groove.
Preferably, the anti-pulling nail is of a three-claw-shaped structure, one end of the anti-pulling nail is connected with the connecting rod through a pin shaft, the other end of the connecting rod is connected onto the round steel in a rotating mode through the pin shaft, and the round steel is arranged in a cavity at the pointed end of the main nail.
Preferably, the periphery of the tip end of the main nail is provided with a slotted hole for resisting the expansion of the nail.
Compared with the prior art, the beneficial effects of the utility model are as follows:
this rock wool board staple, pasting at heat preservation rock wool board and accomplishing back installation gasket, adopt the main part nail again to pass the gasket and fix, go into the wall body with the main part nail simultaneously, after the main part nail advances into the wall body, adopt the core nail of pointedness hammer chisel hitting central point position, make the core nail advance to strike the round steel, the round steel downstream passes through the connecting rod, the round pin axle struts the resistance to plucking nail, resistance to plucking nail back-off is gone into within the wall body this moment, increase resistance to plucking power, the fixed strength of rock wool heated board has been strengthened, prevent effectively that the whole outer wall external thermal insulation system that the rock wool heated board drops and lead to from destroying.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a diagram illustrating the operation of FIG. 2 according to the present invention;
fig. 4 is a top view of the present invention;
fig. 5 is a structural view of the anti-pulling nail connection of the present invention.
In the figure: 1. a main body nail; 101. a core nail groove; 2. core nails; 3. a gasket; 4. anti-pulling nails; 5. a pin shaft; 6. a connecting rod; 7. and (4) round steel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a rock wool board fixing nail comprises a main nail 1, a core nail 2, a gasket 3 and an anti-pulling nail 4, wherein the main nail 1 is nailed into a rock wool board and is fixed by installing the gasket 3; the core nail 2 is arranged in the cavity of the main body nail 1, and the anti-pulling nail 4 is arranged at the head of the main body nail 1.
In the above embodiment, the core nail groove 101 is opened at the center of the body nail 1, and the core nail 2 is disposed in the core nail groove 101.
In the above embodiment, resistance to plucking nail 4 is three-jaw column structure, and the one end of resistance to plucking nail 4 is through round pin 5 connection connecting rod 6, and the other end of connecting rod 6 rotates through round pin 5 and connects on round steel 7, and round steel 7 sets up in the cavity of main part nail 1 pointed end portion.
In the above embodiment, the outer circumference of the tip of the main nail 1 is provided with a slot for expanding the anti-pulling nail 4.
The working principle is as follows: this rock wool board staple, during the use, pasting at heat preservation rock wool board and accomplishing back erection gasket 3, adopt main part nail 1 again to pass gasket 3 and fix, simultaneously with 1 nail income wall body of main part nail, after main part nail 1 gets into the wall body, adopt the core nail 2 of pointe hammer chiseling central point position for 2 entering of core nail strike round steel 7, round steel 7 downstream passes through connecting rod 6, round pin axle 5 struts anti-drawing nail 4, anti-drawing nail 4 overhead kick is gone into within the wall body this moment, increase the resistance to plucking power.
In summary, the following steps: this rock wool board staple has strengthened the fixed strength of rock wool heated board, increases the anti die pull power, prevents effectively that the rock wool heated board from droing the whole outer wall external thermal insulation system that leads to and destroying.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a rock wool board staple, includes main part nail (1), core nail (2), gasket (3) and anti nail (4) of pulling out, its characterized in that: the main body nail (1) is nailed into the rock wool board and is fixed through the mounting gasket (3); the core nail (2) is arranged in a cavity of the main body nail (1), and the head of the main body nail (1) is provided with an anti-pulling nail (4).
2. The rock wool board staple of claim 1, characterized in that: a core nail groove (101) is formed in the center of the main body nail (1), and the core nail (2) is arranged in the core nail groove (101).
3. The rock wool board staple of claim 1, characterized in that: anti nail of pulling out (4) are three-jaw column structure, and the one end of anti nail of pulling out (4) is through round pin axle (5) connection connecting rod (6), and the other end of connecting rod (6) rotates through round pin axle (5) and connects on round steel (7), and round steel (7) set up in the cavity of main part nail (1) pointed end.
4. The rock wool board staple of claim 3, characterized in that: the periphery of the tip end of the main nail (1) is provided with a slot hole for preventing the nail (4) from expanding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120546501.5U CN214364116U (en) | 2021-03-16 | 2021-03-16 | Rock wool board staple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120546501.5U CN214364116U (en) | 2021-03-16 | 2021-03-16 | Rock wool board staple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214364116U true CN214364116U (en) | 2021-10-08 |
Family
ID=77973270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120546501.5U Active CN214364116U (en) | 2021-03-16 | 2021-03-16 | Rock wool board staple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214364116U (en) |
-
2021
- 2021-03-16 CN CN202120546501.5U patent/CN214364116U/en active Active
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