CN217680152U - Prefabricated building fire prevention side fascia - Google Patents
Prefabricated building fire prevention side fascia Download PDFInfo
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- CN217680152U CN217680152U CN202220433675.5U CN202220433675U CN217680152U CN 217680152 U CN217680152 U CN 217680152U CN 202220433675 U CN202220433675 U CN 202220433675U CN 217680152 U CN217680152 U CN 217680152U
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Abstract
The utility model relates to an external wall panel technical field discloses an assembled house fire prevention external wall panel, which comprises a steel plate, connect the equal fixed connection of square steel left end at the square steel right-hand member, the fixed angle steel of square steel upper end fixedly connected with, the equal threaded connection in Z type connecting piece upper end has second fixing bolt, second fixing bolt all runs through ECP board right side wall and is connected with the fixed plate. The utility model discloses in, thereby steel sheet evenly distributed has a plurality ofly to guarantee can support the weight of living ECP board, thereby lower extreme and fixed angle steel block through Z type connecting piece increase its intensity and toughness, thereby form one and connect wholly, under the prerequisite that does not influence side fascia intensity, through the logical groove and the outside that are provided with evenly distributed in the ECP inboard be provided with the recess, the bearing in house has not only been reduced, the service cycle has been improved, and the resource has been practiced thrift, building materials consumption has been reduced, seem pleasing to the eye atmosphere.
Description
Technical Field
The utility model relates to an external wall panel technical field especially relates to an assembly type house fire prevention external wall panel.
Background
The prefabricated building is a building structure formed by splicing prefabricated concrete wallboards and floor slabs, and has the main advantages of being capable of being produced in a commercialized mode, high in site construction efficiency, low in labor intensity, light in self weight and better in structural strength and deformability than a mixed structure. The wall panel is divided into an inner wall panel and an outer wall panel according to the building function. The external wall panel is generally a non-bearing wall panel, has the functions of heat preservation, heat insulation, water resistance and the like, has a complex structure, and is made of various materials. The ECP board is a novel cement board which is produced by taking cement, fiber and siliceous materials as main raw materials, manufacturing the main raw materials through vacuum high-pressure extrusion molding equipment and curing the main raw materials through high-temperature high-pressure steam.
Chinese patent document CN210194955U discloses a passive form assembled house is with thermal-insulated energy-absorbing formula side fascia, including the mounting panel, one side of mounting panel is connected with flame retardant coating one, flame retardant coating one is kept away from one side and waterproof layer one of mounting panel is connected, waterproof layer one is kept away from one side of flame retardant coating one is connected with the thermal-insulated cotton that keeps warm, the thermal-insulated cotton that keeps warm is connected with flame retardant coating two, flame retardant coating two is kept away from one side that keeps warm and insulates against heat cotton is connected with waterproof layer two, waterproof layer two is kept away from one side of flame retardant coating two is equipped with the reflecting plate, the reflecting plate is connected with the decorative board, the decorative board is close to open one side of reflecting plate has a plurality of sound holes of inhaling, it has a plurality of reflection cambered surfaces to open on the reflecting plate, the one end of decorative board is equipped with connecting plate one, the inside of connecting plate one is equipped with the recess, one side that connecting plate one was kept away from to the decorative board is equipped with connecting plate two, connecting plate and lug fixed connection have good thermal-insulated effect, have the sound absorption function, but this side fascia has two shortcomings, and structural strength is lower, and inconvenient installation, and defective side fascia structural design, extravagant and just it is not pleasing to be aesthetic.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fireproof external wall panel for an assembled house.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an assembled house fire prevention side fascia, includes the steel sheet, steel sheet evenly distributed has a plurality ofly, the equal fixedly connected with of steel sheet left end middle part connects the square steel, connect the equal fixed connection of square steel left end at the square steel right-hand member, square steel upper end fixedly connected with fixed angle steel, the equal block in fixed angle steel upper end right side has Z type connecting piece, Z type connecting piece upper end left side is all laminated in ECP board right side lower part, the equal threaded connection in Z type connecting piece upper end has second fixing bolt, second fixing bolt all runs through ECP board right side wall connection and is connected with the fixed plate.
As a further description of the above technical solution:
the steel sheet all passes through first fixing bolt fixed connection in the outside of wall body.
As a further description of the above technical solution:
the fixed angle steel is uniformly distributed with a plurality of angle steels, and the left end of each fixed angle steel is propped against the lower end of the right side of the ECP plate.
As a further description of the above technical solution:
the lower end of the ECP plate is attached with uniformly distributed support angle steels, and the right ends of the support angle steels are fixedly connected to the left end of the square steel.
As a further description of the above technical solution:
the ECP plate is provided with through grooves which are uniformly distributed.
As a further description of the above technical solution:
the fixed plates are fixedly connected to the lower portion of the right wall of the through groove.
As a further description of the above technical solution:
and one end of the ECP plate is provided with a slot, and the other end of the ECP plate is provided with an insertion block.
As a further description of the above technical solution:
and grooves which are uniformly distributed are arranged on the outer side of the ECP plate.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first through with the pre-buried income wall body of steel sheet, the first fixing bolt of rethread strengthens fixedly, thereby and steel sheet evenly distributed has a plurality ofly to guarantee to support the weight of ECP board, fixed angle steel supports the atress point department at the ECP board, thereby the lower extreme and the fixed angle steel block of rethread Z type connecting piece increase its intensity and toughness, Z type connecting piece passes through second fixing bolt and fixed plate and connects on the ECP board, thereby form one and connect wholly, the weight of ECP board has further been shared through the support angle steel, make mounting structure more firm, and carry out transverse connection through the block inserted block in the slot of ECP board one end, and is convenient quick.
2. The utility model discloses in, under the prerequisite that does not influence side fascia intensity, through the logical groove that is provided with evenly distributed in the ECP inboard, not only reduced the bearing in house, improved life cycle, and practiced thrift the resource, reduced the building materials and consumed, be provided with the recess through the outside at the ECP board, not only seem pleasing to the eye atmosphere, and further practiced thrift the resource.
Drawings
Fig. 1 is a schematic connection diagram of a fire-proof external wall panel for an assembled house according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is the utility model provides a perspective view of ECP board of prefabricated building fire wall panel.
Illustration of the drawings:
1. a steel plate; 2. a first fixing bolt; 3. a wall body; 4. connecting square steel; 5. square steel; 6. fixing angle steel; 7. a Z-shaped connecting piece; 8. a second fixing bolt; 9. a fixing plate; 10. an ECP plate; 11. supporting angle steel; 12. a through groove; 13. inserting slots; 14. inserting a block; 15. and (6) a groove.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an assembled house fire wall panel, including steel sheet 1, 1 evenly distributed of steel sheet has a plurality ofly thereby guarantee can support the weight of ECP board 10, the equal fixedly connected with square steel 4 in the middle part of the 1 left end of steel sheet, the equal fixed connection in square steel 5 right-hand members in the 4 left ends of square steel of connection, square steel 4 and square steel 5 are the welding, the structural strength is improved, 5 upper end fixedly connected with fixed angle steel 6 in the square steel, the equal block in fixed angle steel 6 upper end right side has Z type connecting piece 7, 7 upper end left sides of Z type connecting piece are all laminated in ECP board 10 right side lower part, 7 upper end equal threaded connection of Z type connecting piece has second fixing bolt 8, second fixing bolt 8 all runs through ECP board 10 right wall and is connected with fixed plate 9, thereby increase its intensity and toughness through the lower extreme and the 6 blocks of fixed angle steel of Z type connecting piece 7, Z type connecting piece 7 passes through second fixing bolt 8 and fixed plate 9 and connects on ECP board 10, thereby form a connection wholly.
The steel sheet 1 all is in the outside of wall body 3 through first fixing bolt 2 fixed connection, at first through with steel sheet 1 pre-buried income wall body 3, rethread first fixing bolt 2 strengthens fixedly, fixed angle steel 6 evenly distributed has a plurality ofly, and fixed angle steel 6 left end all supports at ECP board 10 right side lower extreme, fixed angle steel 6 supports the stress point department at ECP board 10 promptly, firm in installation, ECP board 10 lower extreme laminating has evenly distributed's support angle steel 11, support angle steel 11 right-hand member all fixed connection is at the left end of square steel 5, the weight of ECP board 10 has further been shared through support angle steel 11, make the mounting structure more firm, ECP board 10 is provided with evenly distributed's logical groove 12, fixed plate 9 all fixed connection is in logical 12 right wall lower part, ECP board 10 one end is provided with slot 13, the ECP board 10 other end is provided with inserted block 14, block 14 carries out the transverse connection through the block 13 of blocking in the slot of ECP board 10 one end, convenient and fast, the ECP board 10 outside is provided with evenly distributed's recess 15, the even more beautiful use of the resource has been reduced, and the building material has not only saved in the ECP board resource of saving has not only the atmosphere has been provided with the use of the even distribution of ECP board.
The working principle is as follows: firstly, through pre-burying steel sheet 1 into wall body 3, rethread first fixing bolt 2 strengthens fixedly, and steel sheet 1 evenly distributed has a plurality ofly thereby guarantee can support the weight of ECP board 10, connect square steel 4 and square steel 5 and be the welding, improve structural strength, fixed angle steel 6 supports the stress point department at ECP board 10, thereby rethread Z type connecting piece 7's lower extreme and fixed angle steel 6 block increase its intensity and toughness, Z type connecting piece 7 passes through second fixing bolt 8 and fixed plate 9 and connects on ECP board 10, thereby form a connection whole, further share the weight of ECP board 10 through support angle steel 11, make the mounting structure more firm, and carry out transverse connection through block 14 of block 14 that blocks in the slot 13 of ECP board 10 one end, convenient and fast, under the prerequisite that does not influence the side fascia intensity, through being provided with evenly distributed through being provided with logical groove 12 in ECP board 10, not only reduced the bearing of house, and improved the life cycle, and saved the resource, building materials consumption is reduced, through being provided with the outside ECP board 10 at the atmospheric groove 15, look pleasing to the eye, and not only further practiced thrift the resource.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides an assembled house fire prevention side fascia, includes steel sheet (1), its characterized in that: steel sheet (1) evenly distributed has a plurality ofly, the equal fixedly connected with in steel sheet (1) left end middle part connects square steel (4), the equal fixed connection in square steel (5) right-hand member in connection square steel (4) left end, square steel (5) upper end fixedly connected with angle steel (6), the equal block in angle steel (6) upper end right side has Z type connecting piece (7), Z type connecting piece (7) upper end left side is all laminated in ECP board (10) right side lower part, the equal threaded connection in Z type connecting piece (7) upper end has second fixing bolt (8), second fixing bolt (8) all run through ECP board (10) right side wall connection has fixed plate (9).
2. The prefabricated building fireproof external wall panel of claim 1, wherein: the steel plates (1) are fixedly connected to the outer side of the wall body (3) through first fixing bolts (2).
3. The prefabricated building fireproof external wall panel of claim 1, wherein: the fixed angle steels (6) are uniformly distributed in a plurality, and the left ends of the fixed angle steels (6) are all abutted against the lower end of the right side of the ECP plate (10).
4. The prefabricated building fireproof external wall panel of claim 1, wherein: the ECP plate is characterized in that the lower end of the ECP plate (10) is attached with uniformly distributed support angle steel (11), and the right end of each support angle steel (11) is fixedly connected to the left end of the square steel (5).
5. The prefabricated building fireproof external wall panel of claim 1, wherein: the ECP plate (10) is provided with through grooves (12) which are uniformly distributed.
6. The prefabricated building fireproof external wall panel of claim 1, wherein: the fixed plates (9) are fixedly connected to the lower portion of the right wall of the through groove (12).
7. The prefabricated building fireproof external wall panel of claim 1, wherein: one end of the ECP plate (10) is provided with a slot (13), and the other end of the ECP plate (10) is provided with an insert block (14).
8. The prefabricated building fireproof external wall panel of claim 1, wherein: the ECP plate (10) is provided with uniformly distributed grooves (15) on the outer side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220433675.5U CN217680152U (en) | 2022-03-01 | 2022-03-01 | Prefabricated building fire prevention side fascia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220433675.5U CN217680152U (en) | 2022-03-01 | 2022-03-01 | Prefabricated building fire prevention side fascia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217680152U true CN217680152U (en) | 2022-10-28 |
Family
ID=83731334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220433675.5U Active CN217680152U (en) | 2022-03-01 | 2022-03-01 | Prefabricated building fire prevention side fascia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217680152U (en) |
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2022
- 2022-03-01 CN CN202220433675.5U patent/CN217680152U/en active Active
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