CN216616403U - Light inner partition wall with thickness larger than 180mm - Google Patents
Light inner partition wall with thickness larger than 180mm Download PDFInfo
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- CN216616403U CN216616403U CN202121701953.2U CN202121701953U CN216616403U CN 216616403 U CN216616403 U CN 216616403U CN 202121701953 U CN202121701953 U CN 202121701953U CN 216616403 U CN216616403 U CN 216616403U
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Abstract
The utility model discloses a light inner partition wall with the thickness of more than 180mm, which is formed by splicing a plurality of light inner partition wall battens, wherein the thickness of the light inner partition wall is equal to that of the light inner partition wall battens, and the light inner partition wall is characterized in that: each vertical splicing surface of the light internal partition wall batten is provided with two vertical binder accommodating female grooves which are arranged in parallel; the vertical binder accommodating female slots are of groove structures, and two vertically-communicated grouting channels are formed in the vertical binder accommodating female slots between the adjacent light inner partition wall battens; and the grouting channel is densely filled with bonding slurry, the bonding slurry bonds two adjacent light inner partition wall battens, and the upper ends and the lower ends of the light inner partition wall battens are connected with the structural beam and the floor slab through connecting pieces. The utility model solves the problem that the partition wall batten cracks at the abutted seam, and has the advantages of high construction efficiency, safety, firmness and the like.
Description
Technical Field
The utility model belongs to the technical field of building inner partition walls, and particularly relates to a light inner partition wall with the thickness larger than 180 mm.
Background
The light partition board is used as non-bearing inner partition in common industrial building, residential building and public building engineering. The light partition slat has the advantages of moisture resistance, shock resistance, sound insulation, fire resistance, heat preservation, small occupied area, good strength, convenient construction and the like. The splicing structure of partition wall battens in the prior art generally adopts concave-convex butt joint, and plastering connection is carried out during splicing, so that the existing inner partition wall mainly has the problems of cracking, and particularly a wall body with the strength and thickness more than 180 mm; one of the reasons for the cracking phenomenon is that the slurry filled in the splicing gap is too thin, the bonding force and the resistance force of a secondary connector formed after the slurry is solidified are very low, and when the wall body of the batten deforms due to stress, humidity, temperature field change and the like, the secondary connector can be partially separated from a contact surface, so that cracks appear at the joint; therefore, the problem that the split joint part cracks still exists after the partition wall batten adopting the male and female groove structure is spliced.
The second reason for the cracking phenomenon is that the fit clearance of the partition wall batten with the male and female groove structure is not uniform during assembly; the unilateral almost laminates in some cases, and the thick liquids are connected to the unable closely knit packing, and even if the wall body of such assembling does not crack, sound insulation effect is also very poor.
After splicing and caulking are completed, a layer of grid cloth and anti-crack mortar are required to be coated on a large-area whole wall surface to balance the stress of the wall body and reduce cracking at weak joints. The secondary construction of grid cloth and anti-crack mortar are adopted for plastering, so that the defects of long construction period, high construction cost, high labor intensity and the like are overcome. This approach also does not meet the assembly requirement; moreover, the method cannot thoroughly solve the problem that the splicing position of the partition wall batten cannot crack, as is known, after the inner partition wall of the batten cracks, the effect of filling the cracks by adopting a repairing mode is poor, and because a firm secondary connector cannot be formed by slurry repaired at the crack position, the cracks still occur in the later period.
To the wall body that thickness is greater than more than 180mm among the prior art, often adopt double-deck 90mm interior partition wall slat to superpose the concatenation, adopt two boards stack back thickness although can satisfy the designing requirement, but the efficiency of construction is lower, hardly guarantee during the concatenation moreover that light partition wall slat's is fixed as an organic whole, can't handle the piece between two light partition wall slat faces simultaneously.
Therefore, the light inner partition wall with the thickness larger than 180mm is provided, the partition wall batten thoroughly solves the problem that the partition wall batten cracks at the abutted seam, and the construction efficiency is high.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides the light inner partition wall which solves the problem that a partition wall batten cracks at a splicing seam, is high in construction efficiency, safe and firm and has the thickness of more than 180 mm.
The utility model is realized in this way, a light inner partition wall with a thickness of more than 180mm, which comprises a plurality of light inner partition wall battens spliced together, the thickness of the light inner partition wall is equal to that of the light inner partition wall battens, and the utility model is characterized in that: each vertical splicing surface of the light inner partition wall batten is provided with two vertical bond accommodating female slots which are arranged in parallel; the vertical binder accommodating female slots are of groove structures, and two vertically-communicated grouting channels are formed in the vertical binder accommodating female slots between the adjacent light inner partition wall battens; and the grouting channel is densely filled with bonding slurry, the bonding slurry bonds two adjacent light inner partition wall battens, and the upper ends and the lower ends of the light inner partition wall battens are connected with the structural beam and the floor slab through connecting pieces.
Preferably, edge sealing grooves which are sunken towards the direction of the binder accommodating female groove are formed in the peripheral edges of the two plate surfaces of the light inner partition wall batten, and the edge sealing grooves are of an open structure on the side of the vertical splicing surface; after the adjacent light inner partition wall battens are spliced, anti-crack edge sealing ports form anti-crack edge sealing grooves, and anti-crack mortar is densely filled in the anti-crack edge sealing grooves.
Preferably, the grid cloth is laid in the anti-crack sealing groove filled with the anti-crack mortar in a dense mode.
Preferably, two horizontal binder accommodating female grooves which are arranged in parallel are arranged on the upper horizontal splicing surface and/or the lower horizontal splicing surface of the light inner partition wall batten, and the two horizontal binder accommodating female grooves are communicated with the vertical binder accommodating female grooves on the adjacent vertical splicing surface.
Preferably, through holes are formed in the light inner partition wall batten, and one row or two rows of holes are formed in the holes; when the holes are arranged in a row, the row of holes are positioned between the horizontal binding object accommodating female grooves; when the holes are arranged in two rows, the central lines of the two rows of holes are superposed with the central line of the horizontal binder accommodating female slot.
Preferably, a damping block is arranged in the binder accommodating female groove along the height direction of the light inner partition wall batten, and the height of the damping block is smaller than the depth of the binder accommodating female groove.
Preferably, it is characterized in that: and meshes are laid in the light internal partition wall batten and are steel bar meshes or alkali-resistant glass fiber meshes.
Preferably, the edge sealing groove is provided with a grouting opening, and the grouting opening is communicated with the vertical binder accommodating female groove or the horizontal binder accommodating female groove.
Preferably, the corner plate is a T-shaped, L-shaped or arc-shaped structure.
Preferably, the vertical splicing surface and/or the horizontal splicing surface of the corner plate are/is provided with a female slot for accommodating a bonding object.
The utility model has the advantages and technical effects that: by adopting the technical scheme of the utility model, a mode of overlapping jointed boards is not needed, and simultaneously compared with a wall body spliced by partition wall battens of the existing male and female groove structure, the problem that the joints of the existing inner partition wall battens are easy to crack is solved, and the inner partition wall installed by the batten is not cracked and has high flatness; double-plate superposition construction is not needed, grid cloth and anti-crack mortar are not needed to be paved on the surface of the whole wall body for plastering and leveling, and the crack phenomenon at the abutted seam is avoided; meanwhile, the construction of later-stage decorative surface layers is facilitated, and the phenomena of hollowing and falling of the decorative surface layers due to the reasons that the flatness of the inner wall is not enough and the joints are cracked are avoided.
Drawings
FIG. 1 is a schematic structural view of example 1 of the present invention;
FIG. 2 is a schematic diagram of a splicing three-dimensional structure in embodiment 1 of the present invention;
fig. 3 is a top view of the utility model embodiment 1;
FIG. 4 is a schematic structural view of a lightweight inner partition wall slat according to embodiment 1 of the present invention;
FIGS. 5 and 6 are schematic structural views of a lightweight inner partition wall slat according to example 2 of the present invention;
fig. 7 to 10 are schematic structural views of a lightweight inner partition wall slat according to embodiment 3 of the present invention;
FIG. 11 is a schematic view of a lightweight inner partition slat according to example 4 of the present invention;
FIG. 12 is a schematic view showing the structure of a lightweight inner partition panel in example 5 of the present invention;
FIG. 13 is a schematic view showing the structure of a lightweight inner partition slat according to example 6 of the present invention;
FIG. 14 is a schematic structural view of example 7;
FIG. 15 is a schematic view of an L-shaped corner panel;
FIG. 16 is a schematic view of a T-turn corner panel construction;
FIG. 17 is a schematic view of an arcuate corner panel construction.
In the figure, 1, a light inner partition wall batten; 1-1, a light plate body; 1-2, vertically accommodating the female slot with the adhesive; 1-3, sealing the edge groove; 1-4, horizontal adhesive accommodating female slots; 1-5, holes; 1-6, damping block; 1-7, mesh sheet; 1-8, a grouting opening; 2. grouting a channel; 3. a connecting member; 4. a secondary linker; 5. corner plates; 5-1, the adhesive accommodating female slot.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In embodiment 1, referring to fig. 1 to 4, a lightweight inner partition wall with a thickness of more than 180mm includes a plurality of lightweight inner partition wall slats 1 spliced together, wherein the thickness of the lightweight inner partition wall is equal to the thickness of the lightweight inner partition wall slats, and the thicknesses of the lightweight inner partition wall are generally 90mm, 180mm and 200mm according to the actual building convention; the light inner partition wall batten is formed by physically foaming cement to form a light plate body 1-1, the thickness of the light inner partition wall batten is 180mm or 200mm, splicing plates do not need to be superposed, and the working efficiency is improved; each vertical splicing surface of the light inner partition wall batten is provided with two vertical binding object accommodating female slots 1-1 which are arranged in parallel; the vertical binder accommodating female slots are of groove structures, and two vertically-communicated grouting channels 2 are formed in the vertical binder accommodating female slots between the adjacent light inner partition wall battens; and (3) closely filling bonding slurry in the grouting channel, wherein the bonding slurry bonds two adjacent light inner partition wall battens, the upper ends and the lower ends of the light inner partition wall battens are connected with the structural beam and the floor slab through connecting pieces 3, the connecting pieces are preferably U-shaped clamps, the U-shaped clamps are clamped at the upper ends and the lower ends of the light inner partition wall battens, and the U-shaped clamps are connected with the structural beam and the floor slab through fastening bolts. Meanwhile, in order to ensure the connection strength of the adjacent light inner partition wall battens, a universal card or a double-U-shaped connecting piece is arranged between the adjacent light inner partition wall battens for connection, and because two vertical binder accommodating female grooves which are arranged in parallel are arranged on each vertical splicing surface of the light plate body, when the inner partition walls are spliced by adopting the partition wall battens, two vertical grouting channels 2 which are spliced correspondingly by the adjacent partition wall battens are filled with mortar compactly through a grouting process in the grouting channels; the adjacent partition wall laths are bonded and connected through mortar of the grouting channel, two secondary connectors 4 are formed after the mortar is cured, the secondary connectors are thick and have strong bonding force, the formed secondary connectors are equivalent to a small-sized structural column, the small-sized structural column has strong resistance relative to a light-weight wall lath bolt, and relative displacement and deformation between the adjacent partition wall laths due to external force are effectively prevented. The problem that cracks are easily generated at the splicing joints of the strips of the existing inner partition wall is solved, and the inner partition wall installed by the strips is not cracked and has high flatness; double-plate superposition construction is not needed, grid cloth and anti-crack mortar are not needed to be paved on the surface of the whole wall body for plastering and leveling, and the crack phenomenon at the abutted seam is avoided; meanwhile, the construction of later-stage decorative surface layers is facilitated, and the phenomena of hollowing and falling of the decorative surface layers due to the reasons that the flatness of the inner wall is not enough and the joints are cracked are avoided.
Preferably, edge sealing grooves 1-3 which are sunken towards the direction of the binder accommodating female groove are formed in the peripheral edges of the two plate surfaces of the partition wall batten, and the edge sealing grooves are of an open structure on the vertical splicing surface side; after the adjacent light inner partition wall battens are spliced, anti-crack edge sealing ports form anti-crack edge sealing grooves, and anti-crack mortar is densely filled in the anti-crack edge sealing grooves. And after the joint grooves which are correspondingly spliced with the adjacent partition wall battens are spliced, anti-crack edge sealing grooves are formed, and grid cloth and anti-crack mortar are paved in the anti-crack edge sealing grooves to form an anti-crack connecting body. In addition, the anti-crack edge sealing groove has the effect of leveling the splicing seam, and a layer of grid cloth and anti-crack mortar are not needed to be coated on the large-area whole wall surface for leveling in the later period, so that the construction cost is reduced, and the construction efficiency is improved. Further prevent the fracture of piece department, in the anti crack joint groove closely knit packing anti crack mortar in laid net cloth.
In embodiment 2, referring to fig. 5 and 6, in this embodiment, two parallel horizontal binder receiving female slots 1 to 4 are disposed on the upper horizontal splicing surface and/or the lower horizontal splicing surface of the light-weight inner partition slat, and the two horizontal binder receiving female slots are communicated with the vertical binder receiving female slots on the adjacent vertical splicing surface. By adopting the structure, communicated grouting channels are formed around the whole light plate body, and the through grouting channels are compactly filled with bonding materials through a grouting process; after the bonding object is cured, the upper horizontal splicing surface and the lower horizontal splicing surface of the lightweight plate body are bonded with the top beam and the floor slab, so that the connection strength of the lightweight plate body is improved, and the problem of cracking at the joint of the top beam and the floor slab is solved.
In embodiment 3, referring to fig. 7 to 8, in this embodiment, through holes 1 to 5 are formed in the light internal partition slat, and the holes are arranged in one row or two rows; when the holes are arranged in a row, the row of holes are positioned between the horizontal binding object accommodating female grooves; referring to fig. 9 to 10, when the holes are arranged in two rows, the central lines of the two rows of holes are overlapped with the central line of the horizontal adhesive receiving female slot. The design of the through hole reduces the weight of the light plate body on one hand, and on the other hand, the pipeline can be pre-installed in the hole to form a light partition wall batten with pipeline integration.
In embodiment 4, referring to fig. 11, in this embodiment, damping blocks 1 to 6 are disposed in the binder receiving female slots along the height direction of the lightweight inner partition wall slat, and the height of the damping blocks is smaller than the depth of the binder receiving female slots. The design of the damping block increases the backflow resistance of the mortar, and reduces the problem that the mortar flows back downwards along the mortar storage channel due to self weight in a short time to cause a hollow section at the upper end part of the mortar storage channel; the design of additionally arranging the segmented damping blocks can also reduce the occurrence of a larger empty section at the top of the mortar storage channel caused by shrinkage and sinking of mortar in the solidification process; the damping piece is equivalent to the plug-in of interior muscle in the secondary link after the mortar solidification in storing up the dressing trough, has improved the fastness of adjacent partition wall slat connection. Meanwhile, the damping block also plays a role in reinforcing the slurry storage tank.
In example 5, referring to fig. 12, in this example, meshes 1 to 7 are laid in the lightweight inner partition slat, and the meshes are steel meshes or alkali-resistant glass fiber meshes. The flexural strength of the light plate body is further improved, and the light plate body is suitable for the inner partition wall with higher requirement on the strength of the light wall body.
In embodiment 6, referring to fig. 13, in this embodiment, the edge sealing groove is provided with grouting ports 1-8, and the grouting ports are communicated with the vertical binder receiving female groove or the horizontal binder receiving female groove. The grouting opening is preset, grouting construction is facilitated, working hours for opening holes are reduced, and construction efficiency is improved.
Example 7, please refer to fig. 14-17, which includes a corner plate 5, wherein the corner plate is T-shaped (fig. 15), L-shaped (fig. 16) or arc-shaped (fig. 17); and the vertical splicing surface and/or the horizontal splicing surface of the corner plate are/is provided with a female slot 5-1 for accommodating a bonding object. The wall body formed by splicing the corner plate and the light inner partition wall batten solves the problem of corner cracking.
By adopting the technical scheme of the utility model, a mode of overlapping jointed boards is not needed, and simultaneously compared with a wall body spliced by partition wall battens of the existing male and female groove structure, the problem that the joints of the existing inner partition wall battens are easy to crack is solved, and the inner partition wall installed by the batten is not cracked and has high flatness; the surface of the whole wall body is not required to be paved with grid cloth and anti-crack mortar for plastering and leveling, and the abutted seams have no cracking phenomenon; meanwhile, the construction of later-stage decorative surface layers is facilitated, and the phenomena of hollowing and falling of the decorative surface layers due to the reasons that the flatness of the inner wall is not enough and the joints are cracked are avoided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a thickness is greater than 180 mm's light interior partition wall, includes to form by several pieces of light interior partition wall slat concatenation, and the thickness of light interior partition wall equals the thickness of light interior partition wall slat, its characterized in that: each vertical splicing surface of the light inner partition wall batten is provided with two vertical bond accommodating female slots which are arranged in parallel; the vertical binder accommodating female slots are of groove structures, and two vertically-communicated grouting channels are formed in the vertical binder accommodating female slots between the adjacent light inner partition wall battens; and the grouting channel is densely filled with bonding slurry, the bonding slurry bonds two adjacent light inner partition wall battens, and the upper ends and the lower ends of the light inner partition wall battens are connected with the structural beam and the floor slab through connecting pieces.
2. A lightweight internal partition wall having a thickness of greater than 180mm according to claim 1, wherein: edge sealing grooves which are sunken towards the direction of the binder accommodating female groove are formed in the peripheral edges of the two plate surfaces of the light inner partition wall batten, and the edge sealing grooves are of an open structure on the vertical splicing surface side; after the adjacent light inner partition wall battens are spliced, anti-crack edge sealing ports form anti-crack edge sealing grooves, and anti-crack mortar is densely filled in the anti-crack edge sealing grooves.
3. A lightweight internal partition wall having a thickness of greater than 180mm according to claim 1, wherein: and a gridding cloth is paved in the anti-crack edge sealing groove which is densely filled with anti-crack mortar.
4. A lightweight internal partition wall having a thickness of greater than 180mm according to claim 1, wherein: two horizontal binder accommodating female grooves which are arranged in parallel are arranged on the upper horizontal splicing surface and/or the lower horizontal splicing surface of the light inner partition wall batten, and the two horizontal binder accommodating female grooves are communicated with the vertical binder accommodating female grooves on the adjacent vertical splicing surfaces.
5. A lightweight internal partition wall having a thickness of greater than 180mm according to claim 1, wherein: through holes are formed in the light inner partition wall batten, and one row or two rows of holes are formed in the holes; when the holes are arranged in a row, the row of holes are positioned between the horizontal binding object accommodating female grooves; when the holes are arranged in two rows, the central lines of the two rows of holes are superposed with the central line of the horizontal binder accommodating female slot.
6. A lightweight internal partition wall having a thickness of greater than 180mm according to claim 1, wherein: and a damping block is arranged in the binder accommodating female groove along the height direction of the light internal partition wall batten, and the height of the damping block is smaller than the depth of the binder accommodating female groove.
7. A lightweight internal partition wall having a thickness of greater than 180mm according to claim 1, wherein: and meshes are laid in the light internal partition wall batten and are steel meshes or alkali-resistant glass fiber meshes.
8. A lightweight inner partition wall according to claim 1 or 4 having a thickness of more than 180mm, wherein: and the edge sealing groove is provided with a grouting opening which is communicated with the vertical binder accommodating female groove or the horizontal binder accommodating female groove.
9. A lightweight internal partition wall having a thickness of greater than 180mm according to claim 1, wherein: the corner plate is of a T-shaped, L-shaped or arc-shaped structure.
10. A lightweight internal partition wall having a thickness of greater than 180mm according to claim 9, wherein: and the vertical splicing surface and/or the horizontal splicing surface of the corner plate are/is provided with a female slot for accommodating a bonding object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121701953.2U CN216616403U (en) | 2021-07-25 | 2021-07-25 | Light inner partition wall with thickness larger than 180mm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121701953.2U CN216616403U (en) | 2021-07-25 | 2021-07-25 | Light inner partition wall with thickness larger than 180mm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216616403U true CN216616403U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121701953.2U Active CN216616403U (en) | 2021-07-25 | 2021-07-25 | Light inner partition wall with thickness larger than 180mm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216616403U (en) |
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2021
- 2021-07-25 CN CN202121701953.2U patent/CN216616403U/en active Active
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