CN215484037U - Be applied to prefabricated wall slat of assembly type structure - Google Patents
Be applied to prefabricated wall slat of assembly type structure Download PDFInfo
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- CN215484037U CN215484037U CN202121799183.XU CN202121799183U CN215484037U CN 215484037 U CN215484037 U CN 215484037U CN 202121799183 U CN202121799183 U CN 202121799183U CN 215484037 U CN215484037 U CN 215484037U
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- flame retardant
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Abstract
The utility model relates to the technical field of assembly type buildings, and discloses a prefabricated wall slat applied to the assembly type buildings, which comprises a wall slat, wherein a sound insulation board is connected to the side surface of the wall slat, a flame retardant board is connected to one side of the sound insulation board, which is far away from the wall slat, a fireproof board is connected to one side of the flame retardant board, pre-positioning mechanisms are connected to both sides of the wall slat, the pre-positioning mechanisms sequentially penetrate through positioning grooves formed in the sound insulation board, the flame retardant board and the fireproof board and are connected with the sound insulation board, the flame retardant board and the fireproof board, and the pre-positioning mechanisms comprise positioning columns, threaded rods, rotating rods, extrusion wheels, extrusion limiting blocks, movable grooves, positioning pins and limiting grooves. According to the utility model, the positioning grooves on the sound insulation plate, the flame retardant plate and the fireproof plate are inserted with the positioning columns, the rotating rod is rotated to rotate the threaded rod ninety degrees in the threaded hole, the extrusion positioning pin is driven to be inserted in the limiting groove, the positioning assembly of the sound insulation plate, the flame retardant plate and the fireproof plate is achieved, and the assembly efficiency is increased.
Description
Technical Field
The utility model relates to the technical field of assembly type buildings, in particular to a prefabricated wall batten applied to an assembly type building.
Background
At present, along with the development of society, a plurality of houses are drawn up, light partition wall battens are applied to the houses, are novel energy-saving cavity materials and are main materials of non-bearing inner partition walls of general industrial buildings, residential buildings and public building engineering.
Need install fire prevention acoustic material in the outside of wall slat after the wall slat assembly is accomplished, present fire prevention acoustic material adopts lime cement to fix a position mostly, and the location is comparatively inconvenient, and installation cycle is longer, is unfavorable for the rapid Assembly of prefabricated building.
SUMMERY OF THE UTILITY MODEL
The utility model provides a prefabricated wall batten applied to an assembly type building, which solves the problem that the existing prefabricated wall batten for the assembly type building is inconvenient to install fireproof and sound-proof materials.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a prefabricated wall slat applied to an assembly type building comprises a wall slat, wherein a sound insulation board is connected to the side face of the wall slat, a flame retardant board is connected to one side of the sound insulation board, which is far away from the wall slat, a fireproof board is connected to one side of the flame retardant board, which is far away from the sound insulation board, two sides of the wall slat are both connected with pre-positioning mechanisms, and the pre-positioning mechanisms sequentially penetrate through positioning grooves formed in the sound insulation board, the flame retardant board and the fireproof board and are connected with the sound insulation board, the flame retardant board and the fireproof board;
the pre-positioning mechanism comprises a positioning column, a threaded rod, a rotating rod, an extrusion wheel, an extrusion limiting block, a movable groove, a positioning pin and a limiting groove;
the utility model discloses a fire-retardant building wall board, including reference column, acoustic celotex board, fire-retardant board and PLASTIC LAMINATED, the one end of reference column and the side fixed connection of wall slat, the other end of reference column runs through the constant head tank in proper order and with acoustic celotex board, fire-retardant board and PLASTIC LAMINATED swing joint, the screw hole is seted up at the middle part of reference column inner wall side, the one end and the screw hole threaded connection of threaded rod, the other end of threaded rod and the one end fixed connection of bull stick, the outer fixed surface of bull stick is connected with the extrusion wheel, the movable groove swing joint that locating pin one side was seted up is kept away from to the surface and the extrusion stopper of extrusion wheel, one side and the one end fixed connection of locating pin that the extrusion stopper was kept away from to the locating pin runs through the hole of seting up on the reference column, and the inside of the spacing groove of seting up on acoustic celotex board, fire-retardant board and the PLASTIC LAMINATED of pegging.
Preferably, the top and the bottom of the wall lath are both provided with embedded slots.
Preferably, the number of the sound insulation boards, the flame retardant boards and the fireproof boards is two, and the two sound insulation boards, the flame retardant boards and the fireproof boards are symmetrically distributed on two sides of the wall ribbon board.
Preferably, the pressing wheel is elliptical in shape.
Preferably, the shape of the joint of the extrusion limiting block and the extrusion wheel is semicircular.
Preferably, the width of the movable groove is larger than the thickness of the extrusion wheel.
By means of the technical scheme, the utility model provides the prefabricated wall batten applied to the fabricated building. The method at least has the following beneficial effects:
(1) this be applied to prefabricated wall slat of assembly type structure, through pegging graft with the constant head tank on acoustic celotex board, fire-retardant board and the PLASTIC LAMINATED with the reference column, rotate the bull stick and make the threaded rod at the ninety degrees of screw hole internal rotation, make the extrusion wheel rotate ninety degrees, drive the extrusion stopper and remove to the one side of keeping away from the extrusion wheel, make the locating pin peg graft in the inside of spacing groove, reached the location assembly to acoustic celotex board, fire-retardant board and PLASTIC LAMINATED, increased the efficiency of assembly.
(2) This be applied to prefabricated wall slat of assembly type structure has reached the fire-retardant syllable-dividing effect of fire prevention through acoustic celotex board, fire-retardant board and PLASTIC LAMINATED, has made things convenient for the assembly to the wall slat through pre-buried slot.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of portion A of FIG. 1 according to the present invention;
fig. 3 is a schematic side view of the extrusion wheel of fig. 2 according to the present invention.
In the figure: the wall comprises a wall batten 1, a pre-embedded slot 2, a sound insulation board 3, a flame retardant board 4, a fireproof board 5, a pre-positioning mechanism 6, a positioning column 601, a threaded rod 602, a rotating rod 603, a squeezing wheel 604, a squeezing limiting block 605, a movable groove 606, a positioning pin 607, a limiting groove 608 and a positioning groove 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, the present invention provides a technical solution:
a prefabricated wall slat applied to an assembly type building comprises a wall slat 1, wherein pre-buried slots 2 are formed in the top and the bottom of the wall slat 1, sound insulation boards 3 are connected to the side faces of the wall slat 1, flame retardant boards 4 are connected to one sides, far away from the wall slat 1, of the flame retardant boards 4, fire retardant boards 5 are connected to one sides, far away from the sound insulation boards 3, of the sound insulation boards 3, the flame retardant boards 4 and the fire retardant boards 5 are two in number, the two sound insulation boards 3, the flame retardant boards 4 and the fire retardant boards 5 are symmetrically distributed on two sides of the wall slat 1, pre-positioning mechanisms 6 are connected to two sides of the wall slat 1, and the pre-positioning mechanisms 6 sequentially penetrate through positioning grooves 7 formed in the sound insulation boards 3, the flame retardant boards 4 and the fire retardant boards 5 and are connected with the sound insulation boards 3, the flame retardant boards 4 and the fire retardant boards 5;
reach the fire-retardant syllable-dividing effect of fire prevention through acoustic celotex board 3, fire-retardant board 4 and PLASTIC LAMINATED 5, made things convenient for the assembly to wall slat 1 through pre-buried slot 2.
The pre-positioning mechanism 6 comprises a positioning column 601, a threaded rod 602, a rotating rod 603, a squeezing wheel 604, a squeezing limiting block 605, a movable groove 606, a positioning pin 607 and a limiting groove 608;
one end of a positioning column 601 is fixedly connected with the side surface of a wall ribbon board 1, the other end of the positioning column 601 sequentially penetrates through a positioning groove 7 and is movably connected with a sound insulation board 3, a flame retardant board 4 and a fireproof board 5, a threaded hole is formed in the middle of the side surface of the inner wall of the positioning column 601, one end of a threaded rod 602 is in threaded connection with the threaded hole, the other end of the threaded rod 602 is fixedly connected with one end of a rotating rod 603, a squeezing wheel 604 is fixedly connected with the outer surface of the rotating rod 603, the shape of the squeezing wheel 604 is oval, the outer surface of the squeezing wheel 604 is movably connected with a movable groove 606 formed in one side of a squeezing limiting block 605, which is far away from a positioning pin 607, the width of the movable groove 606 is larger than the thickness of the squeezing wheel 604, when the threaded rod 602 rotates ninety degrees, the movable groove 606 cannot cause jamming to the squeezing wheel 604 due to undersize of a notch, one side of the squeezing limiting block 605, which is far away from the squeezing wheel 604, is fixedly connected with one end of the positioning pin 607, and the shape of the joint of the squeezing limiting block 605 and the squeezing wheel 604 is semicircular, one end of the positioning pin 607, which is far away from the extrusion limiting block 605, penetrates through a hole formed in the positioning column 601 and is inserted into a limiting groove 608 formed in the sound insulation board 3, the flame retardant board 4 and the fireproof board 5.
Through pegging graft with the constant head tank 7 on acoustic celotex board 3, fire-retardant board 4 and the PLASTIC LAMINATED 5 with reference column 601, rotate bull stick 603 and make threaded rod 602 ninety degrees in the screw hole internal rotation, make extrusion wheel 604 rotate ninety degrees, drive extrusion stopper 605 and remove to one side of keeping away from extrusion wheel 604, make locating pin 607 peg graft in the inside of spacing groove 608, reached the location assembly to acoustic celotex board 3, fire-retardant board 4 and PLASTIC LAMINATED 5, increased the efficiency of assembly.
When the positioning device is used, the positioning grooves 7 on the sound insulation board 3, the flame retardant board 4 and the fireproof board 5 are spliced with the positioning columns 601, the rotating rods 603 are rotated to enable the threaded rods 602 to rotate ninety degrees in the threaded holes, the extrusion wheels 604 are rotated ninety degrees, the extrusion limiting blocks 605 are driven to move towards one side far away from the extrusion wheels 604, the positioning pins 607 are spliced in the limiting grooves 608, and positioning assembly is carried out on the sound insulation board 3, the flame retardant board 4 and the fireproof board 5.
The prefabricated wall panel for prefabricated buildings according to the present invention has been described in detail. The principles and embodiments of the present invention have been explained by applying specific examples, and the above descriptions of the embodiments are only used to help understanding the method and the core idea of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (6)
1. A prefabricated wall panel for prefabricated buildings, comprising a wall panel (1), characterized in that: the wall batten protection device is characterized in that a sound insulation board (3) is connected to the side face of the wall batten (1), one side, far away from the wall batten (1), of the sound insulation board (3) is connected with a flame retardant board (4), one side, far away from the sound insulation board (3), of the flame retardant board (4) is connected with a fireproof board (5), two sides of the wall batten (1) are connected with pre-positioning mechanisms (6), and the pre-positioning mechanisms (6) sequentially penetrate through positioning grooves (7) formed in the sound insulation board (3), the flame retardant board (4) and the fireproof board (5) and are connected with the sound insulation board (3), the flame retardant board (4) and the fireproof board (5);
the pre-positioning mechanism (6) comprises a positioning column (601), a threaded rod (602), a rotating rod (603), an extrusion wheel (604), an extrusion limiting block (605), a movable groove (606), a positioning pin (607) and a limiting groove (608);
one end of the positioning column (601) is fixedly connected with the side face of the wall ribbon board (1), the other end of the positioning column (601) sequentially penetrates through the positioning groove (7) and is movably connected with the sound insulation board (3), the flame retardant board (4) and the fireproof board (5), a threaded hole is formed in the middle of the side face of the inner wall of the positioning column (601), one end of the threaded rod (602) is in threaded connection with the threaded hole, the other end of the threaded rod (602) is fixedly connected with one end of the rotating rod (603), the outer surface of the rotating rod (603) is fixedly connected with a squeezing wheel (604), the outer surface of the squeezing wheel (604) is movably connected with a movable groove (606) formed in one side, away from the positioning pin (607), of the squeezing limiting block (605), is fixedly connected with one end of the positioning pin (607), and one end, away from the squeezing limiting block (605), of the positioning pin (607) penetrates through a hole formed in the positioning column (601), and the flame-retardant plate is inserted into a limit groove (608) formed in the sound insulation plate (3), the flame-retardant plate (4) and the fireproof plate (5).
2. A prefabricated wall panel for prefabricated buildings according to claim 1, wherein: the top and the bottom of the wall lath (1) are both provided with embedded slots (2).
3. A prefabricated wall panel for prefabricated buildings according to claim 1, wherein: the number of the sound insulation boards (3), the flame retardant boards (4) and the fireproof boards (5) is two, and the two sound insulation boards (3), the flame retardant boards (4) and the fireproof boards (5) are symmetrically distributed on two sides of the wall ribbon board (1).
4. A prefabricated wall panel for prefabricated buildings according to claim 1, wherein: the shape of the extrusion wheel (604) is an ellipse.
5. A prefabricated wall panel for prefabricated buildings according to claim 1, wherein: the shape of the joint of the extrusion limiting block (605) and the extrusion wheel (604) is semicircular.
6. A prefabricated wall panel for prefabricated buildings according to claim 1, wherein: the width of the movable groove (606) is larger than the thickness of the extrusion wheel (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121799183.XU CN215484037U (en) | 2021-08-03 | 2021-08-03 | Be applied to prefabricated wall slat of assembly type structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121799183.XU CN215484037U (en) | 2021-08-03 | 2021-08-03 | Be applied to prefabricated wall slat of assembly type structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215484037U true CN215484037U (en) | 2022-01-11 |
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ID=79755188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121799183.XU Active CN215484037U (en) | 2021-08-03 | 2021-08-03 | Be applied to prefabricated wall slat of assembly type structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215484037U (en) |
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2021
- 2021-08-03 CN CN202121799183.XU patent/CN215484037U/en active Active
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