CN210947277U - Light steel keel partition wall free of auxiliary keel - Google Patents
Light steel keel partition wall free of auxiliary keel Download PDFInfo
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- CN210947277U CN210947277U CN201921405120.4U CN201921405120U CN210947277U CN 210947277 U CN210947277 U CN 210947277U CN 201921405120 U CN201921405120 U CN 201921405120U CN 210947277 U CN210947277 U CN 210947277U
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Abstract
The utility model provides a rider keel-free light steel keel partition wall, it includes the fossil fragments bed frame, the perpendicular fossil fragments of a plurality of parallels of fossil fragments bed frame, one side of perpendicular fossil fragments is provided with first opening, a plurality of tops of perpendicular fossil fragments are connected with horizontal C shape top fossil fragments, the bottom of a plurality of perpendicular fossil fragments is connected with horizontal C shape bottom fossil fragments, the inner chamber of perpendicular fossil fragments divide into installation cavity and lower installation cavity, install the reinforcement piece in the last installation cavity, install down the reinforcement piece in the lower installation cavity, the cross-section of going up the reinforcement piece is isosceles trapezoid, the cross-section of reinforcement piece is the rectangle down, the fixed surface of perpendicular fossil fragments is connected with wallboard joint spare, the joint has the wallboard between every two adjacent wallboard joint spares. The utility model discloses compare in prior art and can cancel the false keel under the prerequisite of guaranteeing partition wall intensity, consequently can reduce construction cost effectively and improve the efficiency of construction.
Description
Technical Field
The utility model relates to a light gauge steel partition wall particularly, relates to a light gauge steel partition wall of vice fossil fragments exempts from.
Background
Assembly decoration is a form of decorative construction emerging in recent years. The assembled decoration is as the name implies, namely, each part required to be used for decoration is produced and completed in a factory and then is transported to a decoration site for combined installation, so that the operations of measurement, cutting and the like of each part in the traditional decoration site are omitted, the construction is simpler and more convenient, the construction efficiency of the decoration site can be greatly improved, the construction site is cleaner and more beautiful, excessive decorative material garbage cannot be generated, and the assembled decoration is a more environment-friendly decoration construction form.
Present light gauge steel is when the basic unit as the partition wall, generally need install a plurality of vertical main joist and a plurality of horizontal false keel and form whole basic unit's structure after violently erectting to intersect, owing to need use a plurality of false keels to carry out the intensity reinforcement, otherwise can appear the not high, the time long problem of changeability of self-sustaining intensity of wall, therefore caused present whole partition wall cost and can't further reduce, and the installation is more complicated, influences on-the-spot efficiency of construction.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a light gauge steel partition wall of rider keel exempts from, it has added last reinforcement, middle reinforcement and lower reinforcement in the erector keel to this reinforcing effect that has replaced traditional rider keel can cancel the rider keel under the prerequisite of guaranteeing partition wall intensity, consequently can reduce construction cost effectively and improve the efficiency of construction.
Therefore, the utility model provides a light steel keel partition wall without a false keel, which comprises a keel base frame, a plurality of parallel vertical keels of the keel base frame, the cross section of each vertical keel is rectangular, one side of each vertical keel is provided with a first opening extending along the length direction of the vertical keel, the end parts of the two opposite side surfaces of each vertical keel are formed at the arc bending end of the first opening, the top parts of the vertical keels are connected with a transverse C-shaped top keel, the bottom parts of the vertical keels are connected with a transverse C-shaped bottom keel, middle reinforcing parts are arranged in the middle parts of the vertical keels in a penetrating way and divide the inner cavity of each vertical keel into an upper mounting cavity and a lower mounting cavity, an upper reinforcing part is arranged in the upper mounting cavity, a lower reinforcing part is arranged in the lower mounting cavity, the cross section of the upper reinforcing part is isosceles trapezoid, a first closed surface is formed on the first side surface of the upper reinforcing part, a second side surface corresponding to the first side surface forms a second opening extending along the length direction of the upper reinforcing, go up the reinforcement and go into the installation intracavity from first opening card, first closed face is inwards, the second opening is outwards, the rectangle is personally submitted to the cross-section of lower reinforcement, the third side of lower reinforcement forms the third opening that extends along the length direction of lower reinforcement, the fourth side that corresponds the third side on the lower reinforcement forms the second closed face, lower reinforcement is gone into from first opening card and is installed the intracavity down, the third opening is inwards, the second closed face is outwards, the fixed surface of erecting fossil fragments is connected with wallboard joint, it extends along the length direction of erecting fossil fragments, the joint has the wallboard between every two adjacent wallboard joint.
Furthermore, three first bending arc surfaces are respectively arranged on other three side surfaces of the vertical keel except the first opening, the first bending arc surfaces extend along the length direction of the vertical keel, the arc of the first bending arc surfaces bends towards the inside of the vertical keel, and the first bending arc surfaces are positioned in the middle of the side surfaces of the vertical keel.
Further, above-mentioned wallboard joint spare includes the joint portion at top and the connecting portion of bottom, fixed connection between joint portion and the connecting portion, and the side of wallboard is along blocking in joint portion, and connecting portion block is in the arc wall of first cambered surface of bending.
Further, the cross section of above-mentioned joint portion is the I-shaped, and the cross section of connecting portion is isosceles triangle, is hollow structure in the connecting portion, and the closed angle portion of connecting portion is in the arc wall of first cambered surface of bending.
Further, the width of the roof of above-mentioned joint portion is half of the width of the bottom plate of joint portion, and the bottom plate fixed connection of joint portion in connecting portion, in the space between the roof of joint portion and the bottom plate of joint portion is gone into along the card to the side of wallboard.
Furthermore, the cross section of the middle reinforcing part is rectangular, a fourth opening extending along the length direction of the middle reinforcing part is formed on the top surface of the middle reinforcing part, a third closed surface is formed on the bottom surface of the middle reinforcing part, the fourth opening faces the upper installation cavity, and the third closed surface faces the lower installation cavity.
Furthermore, an included angle of 29-31 degrees is formed between two opposite inclined surfaces of the upper reinforcing part.
Further, a second bending arc surface extending along the length direction of the upper reinforcing member is arranged on the first closed surface, and the arc of the second bending arc surface faces the second opening.
Further, a third bending arc surface extending along the length direction of the lower reinforcing member is arranged on the second closed surface, and an arc bend of the third bending arc surface faces the third opening.
The utility model provides an among light gauge steel partition wall of rider keel exempts from, it has added last reinforcement, middle reinforcement and lower reinforcement in the erectting keel to this reinforcement effect that has replaced traditional rider keel, thereby can cancel the rider keel under the prerequisite of guaranteeing partition wall intensity, consequently the utility model discloses compare in prior art and have following advantage:
1) the problems that the self-sustaining strength of the partition wall is not high and the rear surface of the sealing plate is not flat are solved;
2) the light steel keel base material is reinforced, the compressive strength is high, the wall thickness is reduced, the integral structure is easy to assemble and disassemble, and the leveling process of the wallboard is reduced;
3) the method realizes the decoration concept of saving resources, reducing the building load, reducing the decoration cost and protecting the environment;
4) the wall panel is fixed without glue, nails and the like and is inserted into the wall panel clamping piece in a fixing piece mode, so that the release of formaldehyde and the damage to the section bar are avoided, and the sound insulation, moisture prevention and heat preservation effects are better;
5) the dry operation construction method has the advantages that the dry operation construction method of factory prefabrication and field direct assembly is realized, the whole construction process is simple, the environment is protected, and the problems of material waste, complex process and more construction waste are solved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a structural exploded view of a false keel-free light steel keel partition wall provided in an embodiment of the invention;
fig. 2 is an assembly diagram of a light gauge steel partition wall without a false keel according to an embodiment of the invention;
fig. 3 is a schematic view illustrating an installation of an upper reinforcement member in a false keel-free light gauge steel partition wall according to an embodiment of the present invention;
fig. 4 is a schematic view illustrating an installation of a middle and lower reinforcement member of a false keel-free light gauge steel partition wall according to an embodiment of the present invention;
fig. 5 is an installation schematic diagram of a joint piece of a partition wall of a light gauge steel without a false keel provided by the embodiment of the utility model.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1 to 5, which illustrate a false keel-free light steel keel partition wall provided by an embodiment of the present invention, mainly comprises a keel base frame, a plurality of parallel vertical keels 1 of the keel base frame, the cross section of each vertical keel 1 is rectangular, one side of each vertical keel 1 is provided with a first opening 11 extending along the length direction of the vertical keel 1, the end parts of the opposite two side surfaces of each vertical keel 1 are formed at the arc bending ends 111 of the first openings 11, the top parts of the vertical keels 1 are connected with a horizontal C-shaped top keel 2, the bottom parts of the vertical keels 1 are connected with a horizontal C-shaped bottom keel 3, the middle parts of the vertical keels 1 are provided with middle reinforcing parts 16, which divide the inner cavity of the vertical keel 1 into an upper installation cavity 12 and a lower installation cavity 13, the upper reinforcing part 14 is installed in the upper installation cavity 12, the lower reinforcing part 15 is installed in the lower installation cavity 13, the cross section of the upper reinforcing part 14 is isosceles trapezoid, a first closed surface 141 is formed on a first side surface of the upper reinforcing member 14, a second opening 142 extending along the length direction of the upper reinforcing member 14 is formed on a second side surface of the upper reinforcing member 14 corresponding to the first side surface, the first closed surface 141 faces inwards, the second opening 142 faces outwards, the cross section of the lower reinforcing member 15 is rectangular, a third opening 151 extending along the length direction of the lower reinforcing member 15 is formed on a third side surface of the lower reinforcing member 15, a second closed surface 152 is formed on a fourth side surface of the lower reinforcing member 15 corresponding to the third side surface, the lower reinforcing member 15 is clamped into the lower mounting cavity 13 from the first opening 11, the third opening 151 faces inwards, the second closed surface 152 faces outwards, a wallboard clamping member 4 is fixedly connected to the surface of the vertical keel 1, it extends along the length direction of vertical keel 1, and the joint has wallboard 5 between every two adjacent wallboard joint spare 4.
The utility model provides an among light gauge steel subassembly of free false keel that this embodiment provided, it has added last reinforcement in the vertical keel, middle reinforcement and lower reinforcement, thereby replaced the reinforcement effect of traditional false keel, particularly, the isosceles trapezoid structure of going up the reinforcement guarantees that the vertical keel on upper portion receives the power of shrink, and the vertical keel of lower part is guaranteed to the rectangle structure of reinforcement down, the open power of shrink fit lower part on upper portion makes the effort of wallboard to the bottom direction of vertical keel and applys, it is little to guarantee the upper portion atress, the lower part atress is big, and the bottom construction is more firm than the top structure, and the mid portion carries out the reinforcement effect by middle reinforcement, thereby guaranteed to have the use that can cancel the false keel under the prerequisite that has installation intensity at the partition wall, consequently the utility model discloses compare and have following advantage in prior art:
1) the problems that the self-sustaining strength of the partition wall is not high and the rear surface of the sealing plate is not flat are solved;
2) the light steel keel base material is reinforced, the compressive strength is high, the wall thickness is reduced, the integral structure is easy to assemble and disassemble, and the leveling process of the wallboard is reduced;
3) the method realizes the decoration concept of saving resources, reducing the building load, reducing the decoration cost and protecting the environment;
4) the wall panel is fixed without glue, nails and the like and is inserted into the wall panel clamping piece in a fixing piece mode, so that the release of formaldehyde and the damage to the section bar are avoided, and the sound insulation, moisture prevention and heat preservation effects are better;
5) the dry operation construction method has the advantages that the dry operation construction method of factory prefabrication and field direct assembly is realized, the whole construction process is simple, the environment is protected, and the problems of material waste, complex process and more construction waste are solved.
Example two:
referring to fig. 1 to 5, there is shown a light gauge steel partition wall without a cross keel according to an embodiment of the present invention, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: three first bending arc surfaces 17 are respectively arranged on other three side surfaces of the vertical keel 1 except the first opening 11, the first bending arc surfaces 17 extend along the length direction of the vertical keel 1, the arc of the first bending arc surfaces 17 is bent towards the inner part of the vertical keel 1, and the first bending arc surfaces 17 are positioned at the middle position of the side surfaces of the vertical keel 1, the wallboard clamping piece 4 specifically comprises a clamping part 41 at the top and a connecting part 42 at the bottom, the clamping part 41 is fixedly connected with the connecting part 42, the cross section of the clamping part 41 is I-shaped, the cross section of the connecting part 42 is isosceles triangle, the inside of the connecting part 42 is hollow, the sharp corner of the connecting part 42 faces the arc-shaped groove of the first bending arc surface 17, the width of the top plate 441 of the clamping part 41 is half of the width of the bottom plate 442 of the clamping part 41, and the bottom plate 442 of the clamping portion 41 is fixedly connected to the connecting portion 42, and the side edge of the wall plate 5 is clamped into the space between the top plate 441 of the clamping portion 41 and the bottom plate 442 of the clamping portion 41. Through the setting of above-mentioned structure, the steadiness of whole joint spare bottom has been guaranteed to triangular connecting portion card can keep balance in the arc wall, therefore can form the leveling effect to the wallboard installation, guarantees the levelness of wallboard installation.
Example three:
referring to fig. 1 to fig. 2, there is shown a light gauge steel partition wall without a cross keel according to an embodiment of the present invention, and the present embodiment further adopts the following technical solutions as improvements on the basis of the above embodiments: the cross section of the intermediate reinforcing member 16 is rectangular, a fourth opening 161 extending along the longitudinal direction of the intermediate reinforcing member 16 is formed in the top surface of the intermediate reinforcing member 16, a third closed surface 162 is formed in the bottom surface of the intermediate reinforcing member 16, the fourth opening 161 faces the upper mounting cavity 12, and the third closed surface 162 faces the lower mounting cavity 13. Through the arrangement of the structure, the strength of the middle reinforcing part can be ensured.
Example four:
referring to fig. 3, a light gauge steel partition wall without a cross runner according to a fourth embodiment of the present invention is shown, and the present embodiment further provides the following technical solutions as improvements on the basis of the above embodiments: the angle between the two opposite inclined surfaces 143 of the upper reinforcing part 14 is 29-31 degrees, preferably 30 degrees, so that the clamping strength of the upper reinforcing part can be ensured.
Example five:
referring to fig. 3, a light gauge steel partition wall without a cross runner according to a fifth embodiment of the present invention is shown in the drawings, and the present embodiment further provides the following technical solutions as improvements on the basis of the above embodiments: the first closed surface 141 is provided with a second curved surface 144 extending along the longitudinal direction of the upper reinforcing member 14, and the curved portion of the second curved surface 144 faces the second opening 142. Through the arrangement of the structure, the second bending cambered surface can form a clamping effect with the first bending cambered surface.
Example six:
referring to fig. 4, a light gauge steel partition wall without a cross runner according to a sixth embodiment of the present invention is shown, and the present embodiment further provides the following technical solutions as improvements on the basis of the above embodiments: the second closed surface 152 is provided with a third curved surface 153 extending in the longitudinal direction of the lower reinforcement 15, and the curved surface 153 is curved toward the third opening 151. Through the arrangement of the structure, the third bending arc surface can form a clamping effect with the first bending arc surface.
The light gauge steel partition wall without the auxiliary keel in the embodiment is installed by the following installation method, and the method specifically comprises the following installation steps:
s1: preparing a plurality of vertical keels 1, arranging the vertical keels 1 in parallel, enabling an intermediate reinforcing piece 16 to penetrate through the vertical keels 1, dividing the intermediate reinforcing piece 16 into an upper mounting cavity 12 and a lower mounting cavity 13 in the vertical keel 1, enabling a fourth opening 161 of the intermediate reinforcing piece 16 to face the upper mounting cavity 12 during mounting, and enabling a third closed surface 162 of the intermediate reinforcing piece 16 to face the lower mounting cavity 13;
s2: the top parts of the vertical keels 1 are clamped into a transverse C-shaped top keel 2, and the bottom parts of the vertical keels 1 are clamped into a transverse C-shaped bottom keel 3;
s3: an upper reinforcement 14 with a trapezoidal cross section is clamped into the upper installation cavity 12 from the first opening 11 of the vertical keel 1, the first closed surface 141 of the upper reinforcement 14 faces inwards and abuts against the inner wall of the middle reinforcement 16, the two opposite inclined surfaces 143 of the upper reinforcement 14 obliquely abut against the inner wall of the middle reinforcement 16, and the second opening 142 of the upper reinforcement 14 faces towards the first opening 11;
s4: clamping a lower reinforcing piece 15 with a rectangular cross section into a lower mounting cavity 13 from a first opening 11 of a vertical keel 1, wherein a third opening 151 of the lower reinforcing piece 15 faces the inside of the vertical keel 1, two opposite side surfaces of the lower reinforcing piece 15 abut against the inner wall of a middle reinforcing piece 16, and a second closed surface 152 of the lower reinforcing piece 15 faces the first opening 11 and seals the part of the first opening 11, which is positioned in the lower mounting cavity 13;
s5: wall board joint spare 4 is gone into to the arc wall of the first cambered surface 17 of bending on the surface of erecting fossil fragments 1, and the connecting portion 42 card of wall board joint spare 4 bottom is gone into in the arc wall of the first cambered surface 17 of bending, utilizes the flexible connecting plate between the joint portion 41 at joint portion 41 and the 4 top of wall board joint spare for joint portion blocks the arc wall after the arc wall internal deformation, and the side of wallboard 5 is along going into in the space between the roof 441 of joint portion 41 and the bottom plate 442 of joint portion 41.
The novel reinforced vertical keel has multiple models of 50 × 50mm, 75mm × 75mm and 100mm × 100mm and can be used for solving different assembly problems, each model is C-shaped, circular groove reinforcing ribs are reserved on three sides of each model to enhance the self-holding strength of the vertical keel, the installation position of a keel pure-flat connecting piece is reserved, a groove is semicircular with the radius of 8mm, the keel pure-flat connecting piece (a wall plate clamping piece) is of a triangular and I-shaped structure, clamping grooves are formed in two sides of the keel pure-flat connecting piece and fixed with a wall plate, the keel pure-flat connecting piece is hollow inside the keel pure-flat connecting piece, a base triangle is sunken and combined with the groove of the reinforced vertical keel and can be connected with the reinforced vertical keel by using nut bolts, countersunk screws and the like, the upper reinforcing piece and the lower reinforcing piece are reinforced at required positions (such as door and window holes, wire boxes and the like), and.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. The light steel keel partition wall free of the auxiliary keel is characterized by comprising a keel base frame, wherein the keel base frame is provided with a plurality of parallel vertical keels (1), the cross section of each vertical keel (1) is rectangular, one side of each vertical keel (1) is provided with a first opening (11) extending along the length direction of each vertical keel (1), the end parts of the two opposite side surfaces of each vertical keel (1) are formed at arc bending ends (111) of the first openings (11), the tops of the vertical keels (1) are connected with transverse C-shaped top keels (2), the bottoms of the vertical keels (1) are connected with transverse C-shaped bottom keels (3), middle reinforcing pieces (16) are arranged in the middle parts of the vertical keels (1) in a penetrating mode, and the inner cavities of the vertical keels (1) are divided into upper installation cavities (12) and lower installation cavities (13), install reinforcement (14) in going up installation cavity (12), install down reinforcement (15) in installation cavity (13) down, the cross-section of going up reinforcement (14) is isosceles trapezoid, the first side of going up reinforcement (14) forms first closed surface (141), it corresponds on reinforcement (14) the second side of first side forms along second opening (142) that the length direction of going up reinforcement (14) extends, it follows to go up reinforcement (14) first opening (11) card is gone into in going up installation cavity (12), first closed surface (141) is inwards, second opening (142) are outwards, the cross-section of reinforcement (15) is the rectangle down, the third side of reinforcement (15) forms along third opening (151) that the length direction of reinforcement (15) extends down, the fourth side that corresponds on reinforcement (15) down forms second closed surface (152), reinforce member (15) are followed first opening (11) card is gone into down in installation cavity (13), third opening (151) are inwards, second closed face (152) are outwards, the fixed surface of erecting fossil fragments (1) is connected with wallboard joint spare (4), its along the length direction of erecting fossil fragments (1) extends, every adjacent two the joint has wallboard (5) between wallboard joint spare (4).
2. The false keel-free light steel keel partition wall according to claim 1, wherein three first bending arc surfaces (17) are respectively arranged on other three side surfaces of the vertical keel (1) except the first opening (11), the first bending arc surfaces (17) extend along the length direction of the vertical keel (1), the arc of the first bending arc surfaces (17) bends to the inside of the vertical keel (1), and the first bending arc surfaces (17) are positioned at the middle position of the side surfaces of the vertical keel (1).
3. The light gauge steel partition wall without the auxiliary keel according to claim 2, wherein the wallboard clamping piece (4) comprises a clamping portion (41) at the top and a connecting portion (42) at the bottom, the clamping portion (41) and the connecting portion (42) are fixedly connected, the side edge of the wallboard (5) is clamped in the clamping portion (41), and the connecting portion (42) is clamped in an arc-shaped groove of the first bending arc surface (17).
4. The false keel-free light steel keel partition wall according to claim 3, wherein the cross section of the clamping portion (41) is I-shaped, the cross section of the connecting portion (42) is isosceles triangle, the inside of the connecting portion (42) is of a hollow structure, and the sharp corner of the connecting portion (42) faces the inside of the arc-shaped groove of the first bending arc surface (17).
5. The furring-free light gauge steel partition wall of claim 4, characterized in that the width of the top plate (441) of the clamping portion (41) is half of the width of the bottom plate (442) of the clamping portion (41), and the bottom plate (442) of the clamping portion (41) is fixedly connected to the connecting portion (42), and the side edge of the wall plate (5) is clamped into the space between the top plate (441) of the clamping portion (41) and the bottom plate (442) of the clamping portion (41).
6. A false keel-free light steel keel partition according to claim 1, wherein the cross section of the middle reinforcing member (16) is rectangular, the top surface of the middle reinforcing member (16) forms a fourth opening (161) extending along the length direction of the middle reinforcing member (16), the bottom surface of the middle reinforcing member (16) forms a third closed surface (162), the fourth opening (161) faces the upper mounting cavity (12), and the third closed surface (162) faces the lower mounting cavity (13).
7. A furring-free light gauge steel partition as claimed in claim 1, wherein the upper reinforcement (14) has opposite inclined surfaces (143) forming an included angle of 29-31 ° therebetween.
8. A false keel-free light steel keel partition according to claim 1, wherein said first closed surface (141) is provided with a second bending arc surface (144) extending along the length direction of said upper reinforcement (14), and the arc of said second bending arc surface (144) is curved toward said second opening (142).
9. A false keel-free light steel keel partition according to claim 1, wherein said second closed surface (152) is provided with a third bending arc surface (153) extending along the length direction of said lower reinforcement (15), and the arc of said third bending arc surface (153) is curved toward said third opening (151).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921405120.4U CN210947277U (en) | 2019-08-27 | 2019-08-27 | Light steel keel partition wall free of auxiliary keel |
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| CN201921405120.4U CN210947277U (en) | 2019-08-27 | 2019-08-27 | Light steel keel partition wall free of auxiliary keel |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453823A (en) * | 2019-08-27 | 2019-11-15 | 金螳螂精装科技（苏州）有限公司 | A kind of light steel keel partition and its installation method for exempting from false keel |
| CN111827530A (en) * | 2020-07-09 | 2020-10-27 | 商丘工学院 | Super high-rise building reverse hanging partition wall and construction method thereof |
| CN112982743A (en) * | 2021-02-23 | 2021-06-18 | 浙江省建筑科学设计研究院有限公司 | Gypsum wallboard, assembly type gypsum internal partition wall and mounting method of assembly type gypsum internal partition wall |
-
2019
- 2019-08-27 CN CN201921405120.4U patent/CN210947277U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453823A (en) * | 2019-08-27 | 2019-11-15 | 金螳螂精装科技（苏州）有限公司 | A kind of light steel keel partition and its installation method for exempting from false keel |
| CN111827530A (en) * | 2020-07-09 | 2020-10-27 | 商丘工学院 | Super high-rise building reverse hanging partition wall and construction method thereof |
| CN112982743A (en) * | 2021-02-23 | 2021-06-18 | 浙江省建筑科学设计研究院有限公司 | Gypsum wallboard, assembly type gypsum internal partition wall and mounting method of assembly type gypsum internal partition wall |
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