CN210067096U - Rock wool product - Google Patents
Rock wool product Download PDFInfo
- Publication number
- CN210067096U CN210067096U CN201920508571.4U CN201920508571U CN210067096U CN 210067096 U CN210067096 U CN 210067096U CN 201920508571 U CN201920508571 U CN 201920508571U CN 210067096 U CN210067096 U CN 210067096U
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- CN
- China
- Prior art keywords
- rock wool
- wires
- mesh
- steel wire
- wire
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011490 mineral wool Substances 0.000 title claims abstract description 87
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 229910052742 iron Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 229920000742 Cotton Polymers 0.000 abstract 2
- 238000010276 construction Methods 0.000 description 11
- 239000003365 glass fiber Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a rock wool goods, include: the cotton comprises a cotton body (1), a steel wire mesh (2) and connecting iron wires (3); wherein, steel wire net piece (2) set up the surface at rock wool body (1) through connecting iron wire (3). The utility model discloses a rock wool goods can guarantee the finished product quality, reduces the potential safety hazard to satisfy building engineering's quality and safety requirement.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to a rock wool goods.
Background
In recent years, along with the improvement of fire protection requirements of external thermal insulation projects of buildings and the emergence of relevant policies, rock wool attracts attention as a class-A non-combustible thermal insulation material with excellent performance, and rock wool products are internationally recognized as a main energy-saving material in fifth conventional energy sources due to the excellent fire protection and thermal insulation characteristics of the rock wool products and are widely applied to practical projects.
Rock wool has advantages such as fire prevention incombustible, coefficient of heat conductivity is little, thermal insulation performance is good, board seam department stress is lower, but also has certain shortcoming simultaneously, leads to rock wool goods to have the quality hidden danger in engineering application: (1) the rock wool fiber yarns are interwoven in a manner of being parallel to the board surface, and the tensile strength of the rock wool fiber yarns in a direction vertical to the board surface is low, so that the rock wool fiber yarns are easy to peel and delaminate; (2) the rock wool has the characteristics of high water absorption rate, poor hydrophobicity, easiness in moisture absorption and expansion and large water absorption weight, so that the rock wool is unstable in size in natural environment, particularly under a damp and hot condition, and is easy to cause hollowing and falling after being put on a wall; (3) communicated air exists between the fibers of the ordinary rock wool bare board, and the ordinary rock wool bare board is very easy to be fluffy and swelled under the actions of thermal expansion and cold contraction and negative wind pressure; (4) rock wool density is great, can't directly glue on basic unit's wall body through the adhesive, must fix the rock wool board with a certain amount of crab-bolts, and under huge negative wind pressure effect, the position that the crab-bolt dish covered can only be protected to the crab-bolt, and rock wool goods can directly be pulled out, and the crab-bolt of anchor rock wool board has lost the effect.
The existing general solution is as follows: at the different material interfaces of rock wool goods and basic unit's wall body and outer wall decorative cover, reduce the whole surface tension shrink of plastering layer and the fracture that external force caused through hanging glass fiber net check cloth, improve wholeness. However, when the glass fiber mesh fabric is used, if the product quality or the construction process is in a problem, the glass fiber mesh fabric is easy to fall off in a large area. And the glass fiber mesh fabric has different temperature expansion coefficients from the mortar, and the material deformation is different when the temperature is changed, so that cracks are easily caused, and the binding power is reduced. In view of the above, there is a need for a rock wool product construction method which can adapt to higher safety and reliability, and solves the influence of rock wool product construction defects so as to meet the quality and safety requirements of construction engineering.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the embodiment of the utility model provides an expectation provides a rock wool goods, can guarantee the finished product quality, reduces the potential safety hazard to satisfy building engineering's quality and safety requirement.
The technical scheme of the utility model is realized like this:
the utility model provides a rock wool goods, a serial communication port, rock wool goods includes: the rock wool comprises a rock wool body, a steel wire mesh and a connecting iron wire; wherein, the wire net piece sets up the surface at the rock wool body through connecting the iron wire.
In the embodiment, the connecting iron wire is arranged at the predetermined position in the rock wool body; the steel wire net is arranged at the external predetermined position of the rock wool body.
In the above embodiment, the steel mesh sheet includes: the connecting net wires in the vertical direction and the connecting net wires in the horizontal direction; the connecting net wires in the vertical direction are vertically arranged on the outer surface of the rock wool body through connecting iron wires; the connection wire netting of horizontal direction sets up the surface at the rock wool body through connecting the iron wire level.
In the above embodiment, the distance between every two adjacent connecting mesh wires in the vertical direction is a first preset length; the distance between every two adjacent horizontal connecting net wires is a second preset length.
In the above embodiment, the first preset length is greater than or equal to 50 cm; the second preset length is greater than or equal to 50 cm.
The embodiment of the utility model provides a rock wool goods, include: the rock wool comprises a rock wool body, a steel wire mesh and a connecting iron wire; wherein, the wire net piece sets up the surface at the rock wool body through connecting the iron wire. Because the temperature expansion coefficients of the steel and the mortar are similar, good integrity can be kept when the temperature changes; the rock wool products are connected into a whole by the steel wire meshes, so that the possibility of stripping and layering is reduced; compared with glass fiber, the steel has higher rigidity, stronger tensile strength and small size deformability, and can better keep the original size under the conditions of water absorption expansion, thermal expansion and cold contraction, negative wind pressure action, mass increase and the like of the rock wool product; the bolt can be connected with the reinforcing bar net piece, increases joint strength, makes the effective fixed part greatly increased of bolt. Through increasing the wire net piece at rock wool body two sides, make it have good wholeness, reduce the rock wool body and peel off the risk that the layering drops, can better keep original size under adverse circumstances, increase joint strength, reduce the incident hidden danger that leads to because of rock wool self characteristic and construction method, satisfy the job site in service requirement simultaneously.
Drawings
Fig. 1 is a front view of a rock wool product according to an embodiment of the present invention;
fig. 2 is a side view of the rock wool product provided by the embodiment of the present invention.
Detailed Description
In order to illustrate embodiments of the present invention or technical solutions in the prior art more clearly, the following description will be made in conjunction with the accompanying drawings in embodiments of the present invention to describe the technical solutions in the embodiments of the present invention clearly and completely, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
Fig. 1 is a front view of a rock wool product provided by the embodiment of the present invention. As shown in fig. 1, a rock wool body 1, a steel wire mesh 2 and a connecting iron wire 3; wherein, steel wire net piece 2 sets up the surface at rock wool body 1 through connecting iron wire 3.
Rock wool body, wire mesh piece, the connection iron wire of rock wool goods construction way all can be by mill's design processing production, and the connection iron wire also can make the adjustment according to the actual need of construction.
The embodiment of the utility model provides a rock wool goods, include: the rock wool comprises a rock wool body, a steel wire mesh and a connecting iron wire; wherein, the wire net piece sets up the surface at the rock wool body through connecting the iron wire. Because the temperature expansion coefficients of the steel and the mortar are similar, good integrity can be kept when the temperature changes; the rock wool products are connected into a whole by the steel wire meshes, so that the possibility of stripping and layering is reduced; compared with glass fiber, the steel has higher rigidity, stronger tensile strength and small size deformability, and can better keep the original size under the conditions of water absorption expansion, thermal expansion and cold contraction, negative wind pressure action, mass increase and the like of the rock wool product; the bolt can be connected with the reinforcing bar net piece, increases joint strength, makes the effective fixed part greatly increased of bolt. Through increasing the wire net piece at rock wool body two sides, make it have good wholeness, reduce the rock wool body and peel off the risk that the layering drops, can better keep original size under adverse circumstances, increase joint strength, reduce the incident hidden danger that leads to because of rock wool self characteristic and construction method, satisfy the job site in service requirement simultaneously.
Example two
Fig. 2 is a front view of a rock wool product provided by the embodiment of the present invention. As shown in fig. 2, the connecting iron wire 3 is arranged at a predetermined position inside the rock wool body 1; the steel wire net 2 is arranged at the external predetermined position of the rock wool body 1.
Further, wire net 2 includes: a connecting mesh 21 in the vertical direction and a connecting mesh 22 in the horizontal direction; wherein, the connecting net 21 in the vertical direction is vertically arranged on the outer surface of the rock wool body 1 through the connecting iron wire 3; the connecting net wire 22 of horizontal direction sets up the surface at rock wool body 1 through connecting iron wire 3 level.
Further, the distance between every two adjacent connecting mesh wires 21 in the vertical direction is a first preset length; the distance between every two adjacent horizontally oriented connecting wires 22 is a second predetermined length.
Further, the first preset length is more than or equal to 50 cm; the second preset length is greater than or equal to 50 cm.
The rock wool body that this construction method processed is connected with basic unit's wall body, and the accessible bolt obtains the reinforcing with being connected of wire net, and other construction processes can normally be carried out to wire net both sides.
The embodiment of the utility model provides a rock wool goods, include: the rock wool comprises a rock wool body, a steel wire mesh and a connecting iron wire; wherein, the wire net piece sets up the surface at the rock wool body through connecting the iron wire. Because the temperature expansion coefficients of the steel and the mortar are similar, good integrity can be kept when the temperature changes; the rock wool products are connected into a whole by the steel wire meshes, so that the possibility of stripping and layering is reduced; compared with glass fiber, the steel has higher rigidity, stronger tensile strength and small size deformability, and can better keep the original size under the conditions of water absorption expansion, thermal expansion and cold contraction, negative wind pressure action, mass increase and the like of the rock wool product; the bolt can be connected with the reinforcing bar net piece, increases joint strength, makes the effective fixed part greatly increased of bolt. Through increasing the wire net piece at rock wool body two sides, make it have good wholeness, reduce the rock wool body and peel off the risk that the layering drops, can better keep original size under adverse circumstances, increase joint strength, reduce the incident hidden danger that leads to because of rock wool self characteristic and construction method, satisfy the job site in service requirement simultaneously.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A rock wool product, comprising: the rock wool comprises a rock wool body (1), a steel wire mesh (2) and a connecting iron wire (3); wherein, steel wire net piece (2) set up the surface at rock wool body (1) through connecting iron wire (3).
2. A rock wool product according to claim 1 wherein the connecting wires (3) are provided at predetermined locations within the rock wool body (1); the steel wire mesh (2) is arranged at a predetermined position outside the rock wool body (1).
3. A rock wool product according to claim 1 wherein the steel mesh sheet (2) includes: a connecting mesh (21) in the vertical direction and a connecting mesh (22) in the horizontal direction; wherein the connecting net wires (21) in the vertical direction are vertically arranged on the outer surface of the rock wool body (1) through connecting iron wires (3); the connecting net wires (22) in the horizontal direction are horizontally arranged on the outer surface of the rock wool body (1) through connecting iron wires (3).
4. A rock wool product according to claim 3 wherein the distance between every two adjacent vertically oriented connecting wires (21) is a first predetermined length; the distance between every two adjacent horizontal connecting net wires (22) is a second preset length.
5. The rock wool product of claim 4, wherein the first predetermined length is greater than or equal to 50 cm; the second preset length is greater than or equal to 50 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920508571.4U CN210067096U (en) | 2019-04-15 | 2019-04-15 | Rock wool product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920508571.4U CN210067096U (en) | 2019-04-15 | 2019-04-15 | Rock wool product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210067096U true CN210067096U (en) | 2020-02-14 |
Family
ID=69437071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920508571.4U Expired - Fee Related CN210067096U (en) | 2019-04-15 | 2019-04-15 | Rock wool product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210067096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042939A (en) * | 2019-04-15 | 2019-07-23 | 中建城市建设发展有限公司 | A kind of asbestos product and its fixing means |
-
2019
- 2019-04-15 CN CN201920508571.4U patent/CN210067096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110042939A (en) * | 2019-04-15 | 2019-07-23 | 中建城市建设发展有限公司 | A kind of asbestos product and its fixing means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |