CN202644772U - Rock wool fire barrier fixing piece - Google Patents
Rock wool fire barrier fixing piece Download PDFInfo
- Publication number
- CN202644772U CN202644772U CN 201220300569 CN201220300569U CN202644772U CN 202644772 U CN202644772 U CN 202644772U CN 201220300569 CN201220300569 CN 201220300569 CN 201220300569 U CN201220300569 U CN 201220300569U CN 202644772 U CN202644772 U CN 202644772U
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- CN
- China
- Prior art keywords
- fire barrier
- rock wool
- catch
- inserted sheet
- brace
- Prior art date
- 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 - Lifetime
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Abstract
A rock wool fire barrier fixing piece is formed by connection of a connecting strap, an inserting piece and a blocking piece. The connecting strap is of a flat plate structure which is arranged horizontally, one end of the connecting strap is vertically connected with the blocking piece which is arranged vertically, the other end of the connecting strap is provided with grooves at the edge portions of a left side plate and a right side plate, the grooves are used for being connected with reinforcing steel bars inside an in-situ concrete wall body, a position of the connecting strap, close to the blocking piece, is connected with the inserting piece in a square crossing mode, the inserting piece and the blocking piece are arranged with each other vertically, and the upper end and the lower end of the inserting piece are respectively provided with pointed ends which are used for being inserted into a heat retaining plate and a rock wool fire barrier. The rock wool fire barrier fixing piece is simple in structure and convenient to assemble and disassemble, material of the fire barrier is not easy to damage through the fixing piece, the rock wool fire barrier and the heat retaining plate can be well fixed in an external thermal insulation system of an in-situ concrete external wall, and movement of the rock wool fire barrier and the heat retaining plate in the four directions which are forward, backward, leftward and rightward is effectively avoided.
Description
Technical field
The utility model relates to the fixture of a kind of external wall fire barrier.
Background technology
At present, in the warming plate cast-in-place concrete exterior wall outer heat preservation system, the rock wool fire barrier does not have unified fixed form.The rock wool fire barrier effectively is not connected with warming plate in work progress, causes after cast-in-situ concrete is finished, and the phenomenons such as dislocation, projection appear in fire barrier and warming plate.In addition, the existing mode that directly adopts anchor studs that fire barrier and exterior surface of wall are fixed is easy to cause the fire barrier material damage.
The utility model content
The utility model provides a kind of rock wool fire barrier fixed card, solve between warming plate and the rock wool fire barrier without effective fixed form, easily produce the technical problem of dislocation, projection between the two, and solve rock wool fire barrier and body of wall flimsy technical problem fixedly the time.
The technical scheme that its technical problem that solves the utility model adopts is:
This rock wool fire barrier fixed card, be formed by connecting by brace, inserted sheet and catch, described brace is horizontally disposed slabbed construction, brace one end and vertical vertical connection of catch that arranges, the brace other end at left and right sides edges of boards place with the groove that is connected usefulness with the inner reinforcing bar of in-situ concrete wall, brace closes on the catch place and is decussation with inserted sheet and is connected, the mutually vertical setting of inserted sheet and catch, two ends are respectively with being useful on the tip that inserts warming plate and rock wool fire barrier about the inserted sheet.
The described brace other end at left and right sides edges of boards place each with two grooves.
Distance between described inserted sheet and the catch is 10mm to 20mm.
Described inserted sheet length is 150mm to 200mm.
Described inserted sheet top exceeds catch 10mm to 20mm.
The beneficial effects of the utility model are as follows:
Brace one end of the present utility model vertically connects catch, and catch can play position-limiting action at warming plate and the outside, isolation strip.Brace is fluted at other end band, can make things convenient for the interior reinforcing bar of brace and cast-in-situ wall to be connected.Inserted sheet top exceeds catch 10mm to 20mm, can make things convenient for the insertion of top warming plate with fixing, and it is inner fixing that the isolation strip is inserted in the inserted sheet bottom.Because inserted sheet can effectively limit the displacement of isolation strip horizontal direction perpendicular to the catch of brace one end.
The utility model is simple in structure, easy installation and removal, be difficult for causing the isolation strip material damage, in the cast-in-place concrete exterior wall outer heat preservation system, can be good at rock wool fire barrier and warming plate are fixed, can effectively stop the displacement of four direction all around of rock wool fire barrier and warming plate.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is side-looking structural representation of the present utility model.
Fig. 2 is perspective view of the present utility model.
Fig. 3 is using method schematic diagram of the present utility model.
Reference numeral: 1-brace, 1.1-groove, 2-inserted sheet, 3-catch, 4-in-situ concrete wall, 5-warming plate, 6-rock wool fire barrier.
The specific embodiment
Embodiment is referring to shown in Fig. 1-3, this rock wool fire barrier fixed card, be formed by connecting by brace 1, inserted sheet 2 and catch 3, described brace 1 is horizontally disposed slabbed construction, brace 1 one ends and vertical 3 vertical connections of catch that arrange, brace 1 other end at left and right sides edges of boards place each with two grooves 1.1 that are connected usefulness with in-situ concrete wall 4 inner reinforcing bars, brace 1 closes on catch 3 places and is decussation with inserted sheet 2 and is connected, and the distance between inserted sheet 2 and the catch 3 is 10mm to 20mm.Inserted sheet 2 and catch 3 mutual vertical settings, inserted sheet 2 length are 150mm to 200mm, inserted sheet 2 tops exceed catch 10mm to 20mm.Inserted sheet about in the of 2 two ends respectively with being useful on the tip that inserts warming plate 5 and rock wool fire barrier 6.
Using method of the present utility model is inserted the lower end of inserted sheet 2 in the rock wool fire barrier 6 referring to shown in Figure 3, and catch 3 will be close to the external surface of rock wool fire barrier 6 during insertion.Again warming plate 5 is inserted the upper end of inserted sheets 2, notice during insertion that the external surface of warming plate 5 is close to the inner surface of catch 3.With iron wire the reinforcing bar in brace 1 and the in-situ concrete wall 4 is fixed, then carries out the construction of next step operation.
Claims (5)
1. rock wool fire barrier fixed card, it is characterized in that: by brace (1), inserted sheet (2) and catch (3) are formed by connecting, described brace (1) is horizontally disposed slabbed construction, brace (1) one end and vertical vertical connection of catch (3) that arranges, brace (1) other end at left and right sides edges of boards place with the groove (1.1) that is connected usefulness with the inner reinforcing bar of in-situ concrete wall (4), brace (1) closes on catch (3) and locates to be decussation with inserted sheet (2) and be connected, the mutually vertical setting of inserted sheet (2) and catch (3), inserted sheet (2) up and down two ends respectively with the tip that is useful on insertion warming plate (5) and rock wool fire barrier (6).
2. rock wool according to claim 1 fire barrier fixed card is characterized in that: described brace (1) other end at left and right sides edges of boards place each with two grooves (1.1).
3. rock wool according to claim 1 and 2 fire barrier fixed card, it is characterized in that: the distance between described inserted sheet (2) and the catch (3) is 10mm to 20mm.
4. rock wool according to claim 1 and 2 fire barrier fixed card, it is characterized in that: described inserted sheet (2) length is 150mm to 200mm.
5. rock wool according to claim 1 and 2 fire barrier fixed card, it is characterized in that: described inserted sheet (2) top exceeds catch (3) 10mm to 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300569 CN202644772U (en) | 2012-06-26 | 2012-06-26 | Rock wool fire barrier fixing piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300569 CN202644772U (en) | 2012-06-26 | 2012-06-26 | Rock wool fire barrier fixing piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202644772U true CN202644772U (en) | 2013-01-02 |
Family
ID=47413896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220300569 Expired - Lifetime CN202644772U (en) | 2012-06-26 | 2012-06-26 | Rock wool fire barrier fixing piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202644772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016118491A1 (en) | 2015-11-10 | 2017-05-11 | WIDO–PROFIL – Spółka z ograniczoną odpowiedzialnością | Method for mounting insulation panels on a building wall and set of elements for mounting insulation panels on a building wall |
-
2012
- 2012-06-26 CN CN 201220300569 patent/CN202644772U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016118491A1 (en) | 2015-11-10 | 2017-05-11 | WIDO–PROFIL – Spółka z ograniczoną odpowiedzialnością | Method for mounting insulation panels on a building wall and set of elements for mounting insulation panels on a building wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |
|
| CX01 | Expiry of patent term |