CN209686725U - A kind of fireproof heat insulating roof composite board - Google Patents
A kind of fireproof heat insulating roof composite board Download PDFInfo
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- CN209686725U CN209686725U CN201822240984.7U CN201822240984U CN209686725U CN 209686725 U CN209686725 U CN 209686725U CN 201822240984 U CN201822240984 U CN 201822240984U CN 209686725 U CN209686725 U CN 209686725U
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- plate
- buckle
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- female thread
- backup
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Abstract
The utility model provides a kind of fireproof heat insulating roof composite board, including bottom plate, roofing top plate and the generally rectangular compound inner cord being set between bottom plate and roofing top plate, the left side of the roofing top plate is equipped with sub-buckle, the right side of roofing top plate is equipped with female thread, two adjacent composite plates are fastened and connected by the cooperation of sub-buckle and female thread, the sub-buckle includes the supporting plate being arranged along the vertical direction, the top of supporting plate is equipped with the baffle extended to the left in the horizontal direction, the outer edge of baffle to have lock seaming, female thread includes the support plate extended to the right in the horizontal direction, the outer ledge of support plate is equipped with backup plate upwards, when two adjacent composite plates are fastened and connected by sub-buckle and female thread, backup plate is against supporting plate, baffle is pressed on backup plate, lock seaming is pressed in support plate, the groove for accommodating lock seaming is additionally provided in support plate, it is formed between lock seaming and backup plate First cavity.The utility model solves the problems, such as that fire protecting performance is poor, poor thermal insulation property by fire prevention keriotheca and rock wool heat-preservation layer.
Description
Technical field
The utility model is specifically related to a kind of fireproof heat insulating roof composite board.
Background technique
Roof composite board is widely used in steel-structure factory building, power plant, Electric Industrial Equipment Co., Ltd., automobile exhibition room, cement storehouse, steel knot
The steel buildings such as structure office, departure hall, railway station, stadiums, large supermarket, logistics center.Current roofing
The problem of that there is fire protecting performances is poor for composite plate, poor thermal insulation property, moreover, roof composite board is typically all by overlapped mode
It is installed, when the force of rain is excessive, rainwater is easy to leak down from lap-joint, is directly entered within doors, causes rainproof effect bad.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of fireproof heat insulating roof composite board, efficiently solve
The problem of fire protecting performance is poor, poor thermal insulation property, while by Double-protection, greatly improve rainproof effect.
The utility model adopts the following technical solution:
A kind of fireproof heat insulating roof composite board, including bottom plate, roofing top plate and be set between bottom plate and roofing top plate
Generally rectangular compound inner cord, the left side of the roofing top plate is equipped with sub-buckle, and the right side of roofing top plate is equipped with female thread, phase
Two adjacent composite plates are fastened and connected by the cooperation of sub-buckle and female thread, and the sub-buckle includes the supporting plate being arranged along the vertical direction, branch
The top of plate is equipped with the baffle extended to the left in the horizontal direction, and for the outer edge of baffle to lock seaming is had, female thread includes along level
The support plate that direction extends to the right, the outer ledge of support plate are equipped with backup plate upwards, and two adjacent composite plates pass through sub-buckle and mother
When being fastened and connected, backup plate is pressed on backup plate against supporting plate, baffle, and lock seaming is pressed in support plate, is additionally provided in support plate
The groove of lock seaming is accommodated, forms the first cavity between lock seaming and backup plate.
Preferably, the right side of bottom plate is equipped with connection-peg, and the left side of bottom plate is equipped with plug socket, and sub-buckle is fastened and connected with female thread
When, connection-peg is mating with plug socket, and connection-peg includes the plugboard extended to the right in the horizontal direction, and plug socket includes along water
Square to the inserting groove matched with plugboard extended to the right.
Preferably, backup plate extends at bottom plate vertically downwards, there are certain gap between plugboard and backup plate,
Plugboard is connect by folded plate with backup plate, and supporting plate extends at inserting groove vertically downwards, and supporting plate passes through one and plugboard
The bending plate matched is connect with bottom plate, is formed the inserting groove on bending plate, is formed second between bending plate, backup plate and folded plate
Cavity.
Preferably, the upper surface of the roofing top plate is equipped with several plate peaks being parallel to each other outwardly protruded, roofing top plate
Two sides be respectively equipped with the protrusion parallel with plate peak outwardly protruded, raised height is identical as the height at plate peak, the son
Button is respectively arranged in corresponding protrusion with female thread.
Preferably, the compound inner cord is filled in the supporting plate and backup plate between bottom plate and roofing top plate and extended downwardly
Between, compound inner cord includes fire prevention keriotheca and rock wool heat-preservation layer, and the fire prevention keriotheca is located at the top of rock wool heat-preservation layer.
The utility model has the beneficial effects that the utility model by fire prevention keriotheca and rock wool heat-preservation layer efficiently solve it is anti-
The problem of fiery performance is poor, poor thermal insulation property；When installation, sub-buckle and female thread are fastened and connected to form the first cavity, at the same connection-peg with
Plug socket the second cavity of mating formation, by Double-protection, greatly improves rainproof effect when leak occurs for junction.
Detailed description of the invention
Attached drawing is used to provide the preferred understanding to the utility model, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the single composite plate of the utility model；
Fig. 2 is the structural schematic diagram at place of being fastened and connected when two composite plates of the utility model fasten；
Fig. 3 is the enlarged diagram in Fig. 2 at the first cavity.
Specific embodiment
Specific embodiment of the present utility model is described with reference to the accompanying drawing.
It as shown in Figure 1 to Figure 3, is a kind of fireproof heat insulating roof composite board of the present embodiment, including bottom plate 1, roofing top plate 2
And it is set to the generally rectangular compound inner cord 3 between bottom plate 1 and roofing top plate 2, the left side of roofing top plate 2 is equipped with son
The right side of button 4, roofing top plate 2 is equipped with female thread 5, and two adjacent composite plates are fastened and connected by sub-buckle 4 and the cooperation of female thread 5, son
Button 4 includes the supporting plate 6 being arranged along the vertical direction, and the top of supporting plate 6 is equipped with the baffle 7 extended to the left in the horizontal direction, baffle 7
For outer edge to having a lock seaming 8, female thread 5 includes the support plate 9 extended to the right in the horizontal direction, the outer ledge of support plate 9 to
It is equipped with backup plate 10, when two adjacent composite plates are fastened and connected by sub-buckle 4 and female thread 5, backup plate 10 is pressed against supporting plate 6, baffle 7
Together on backup plate 10, lock seaming 8 is pressed in support plate 9, is additionally provided with the groove 11 for accommodating lock seaming 8 in support plate 9, lock seaming 8 with lean on
The first cavity 12 is formed between plate 10.
The right side of bottom plate 1 is equipped with connection-peg 13, and the left side of bottom plate 1 is equipped with plug socket 14, and sub-buckle 4 is fastened and connected with female thread 5
When, connection-peg 13 and plug socket 14 are mating, and connection-peg 13 includes the plugboard 15 extended to the right in the horizontal direction, grafting
Seat 14 includes the inserting groove 16 matched with plugboard 15 extended to the right in the horizontal direction.
Backup plate 10 is extended to vertically downwards at bottom plate 1, and there are between certain between plugboard 15 and backup plate 10
Gap, plugboard 15 are connect by folded plate 17 with backup plate 10, and supporting plate 6 is extended to vertically downwards at inserting groove 16, supporting plate 6
It is connect with the bending plate 18 that plugboard 15 matches with bottom plate 1 by one, formation inserting groove 16 on bending plate 18, bending plate 18,
The second cavity 19 is formed between backup plate 10 and folded plate 17.
The upper surface of roofing top plate 2 is equipped with several plate peaks 20 being parallel to each other outwardly protruded, the two sides point of roofing top plate 2
The protrusion 21 parallel with plate peak 20 that She You do not outwardly protrude, protrusion 21 height it is identical with the height at plate peak 20, sub-buckle 4 and
Female thread 5 is respectively arranged on corresponding raised 21.
Compound inner cord 3 is filled between bottom plate 1 and roofing top plate 2 and between the supporting plate extended downwardly 6 and backup plate 10,
Compound inner cord 3 includes fire prevention keriotheca 22 and rock wool heat-preservation layer 23, and fire prevention keriotheca 22 is located at the upper of rock wool heat-preservation layer 23
Side.
Working principle of the utility model is:
It is when installation, two composite plates are close, lock seaming 8 is pressed on support plate 9 above backup plate 10, by the compound of right side
Plate pushes to the left, until backup plate 10 is resisted against supporting plate 6, plugboard 15 is inserted into inserting groove 16 simultaneously, between lock seaming 8 and backup plate 10
The first cavity 12 is formed, forms the second cavity 19 between bending plate 18, backup plate 10 and folded plate 17, while lock seaming 8 is pressed in support
In the groove 11 of plate 9, two adjacent composite plates are installed；
Under normal circumstances, the groove formed between plate peak 20 and protrusion 21 is for arranging rainwater, when the force of rain is excessive or ponding does not have
The height at plate peak 20 and protrusion 21 is crossed, rainwater can be leaked from junction, and rainwater can be introduced into the first cavity 12, with the first cavity
12 discharges, when the ponding in the first cavity 12 is more than the height of backup plate 10, water can enter the second cavity 19 along backup plate 10, with
The discharge of second cavity 19, only when leak occurs for plugboard 15 and 16 junction of inserting groove, water can just enter within doors, pass through bilayer
Protection, greatly improves rainproof effect.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (5)
1. a kind of fireproof heat insulating roof composite board, which is characterized in that including bottom plate, roofing top plate and be set to bottom plate and roofing
Generally rectangular compound inner cord between top plate, the left side of the roofing top plate are equipped with sub-buckle, set on the right side of roofing top plate
There is female thread, two adjacent composite plates are fastened and connected by the cooperation of sub-buckle and female thread, and the sub-buckle includes being arranged along the vertical direction
Supporting plate, the top of supporting plate is equipped with the baffle extended to the left in the horizontal direction, and the outer edge of baffle is to having lock seaming, female thread packet
The support plate extended to the right in the horizontal direction is included, the outer ledge of support plate is equipped with backup plate upwards, and two adjacent composite plates pass through
When sub-buckle and female thread are fastened and connected, backup plate is pressed on backup plate against supporting plate, baffle, and lock seaming is pressed in support plate, support plate
On be additionally provided with accommodate lock seaming groove, lock seaming and backup plate between form the first cavity.
2. a kind of fireproof heat insulating roof composite board according to claim 1, which is characterized in that the right side of bottom plate is equipped with grafting
Head, the left side of bottom plate are equipped with plug socket, and when sub-buckle and female thread are fastened and connected, connection-peg is mating with plug socket, connection-peg packet
Include the plugboard extended to the right in the horizontal direction, plug socket includes inserting for matching with plugboard of extending to the right in the horizontal direction
Access slot.
3. a kind of fireproof heat insulating roof composite board according to claim 2, which is characterized in that backup plate is vertically downwards
It extends at bottom plate, there are gap between plugboard and backup plate, plugboard is connect by folded plate with backup plate, and supporting plate is along the vertical direction
It extends downward at inserting groove, supporting plate is connect with the bending plate that plugboard matches with bottom plate by one, and institute is formed on bending plate
Inserting groove is stated, forms the second cavity between bending plate, backup plate and folded plate.
4. a kind of fireproof heat insulating roof composite board according to any one of claim 1 to 3, which is characterized in that the room
The upper surface of face top plate is equipped with several plate peaks being parallel to each other outwardly protruded, and the two sides of roofing top plate, which are respectively equipped with, to be outwardly protruded
The protrusion parallel with plate peak, raised height is identical as the height at plate peak, and the sub-buckle and female thread are respectively arranged at relatively
In the protrusion answered.
5. a kind of fireproof heat insulating roof composite board according to claim 4, which is characterized in that the compound inner cord filling
Between bottom plate and roofing top plate and between the supporting plate extended downwardly and backup plate, compound inner cord includes fire prevention keriotheca and rock
Cotton insulating layer, the fire prevention keriotheca are located at the top of rock wool heat-preservation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822240984.7U CN209686725U (en) | 2018-12-29 | 2018-12-29 | A kind of fireproof heat insulating roof composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822240984.7U CN209686725U (en) | 2018-12-29 | 2018-12-29 | A kind of fireproof heat insulating roof composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209686725U true CN209686725U (en) | 2019-11-26 |
Family
ID=68597418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822240984.7U Active CN209686725U (en) | 2018-12-29 | 2018-12-29 | A kind of fireproof heat insulating roof composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209686725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376716A (en) * | 2020-12-09 | 2021-02-19 | 吴学刚 | Roof horizontally-mounted heat insulation board |
-
2018
- 2018-12-29 CN CN201822240984.7U patent/CN209686725U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376716A (en) * | 2020-12-09 | 2021-02-19 | 吴学刚 | Roof horizontally-mounted heat insulation board |
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