CN221001535U - Sound-insulation fireproof light steel keel partition wall structure - Google Patents
Sound-insulation fireproof light steel keel partition wall structure Download PDFInfo
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- CN221001535U CN221001535U CN202322460243.0U CN202322460243U CN221001535U CN 221001535 U CN221001535 U CN 221001535U CN 202322460243 U CN202322460243 U CN 202322460243U CN 221001535 U CN221001535 U CN 221001535U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- 238000005192 partition Methods 0.000 title claims abstract description 23
- 238000009413 insulation Methods 0.000 title claims abstract description 16
- 229920000742 Cotton Polymers 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 9
- 241000495841 Oenanthe oenanthe Species 0.000 claims abstract description 8
- 230000002265 prevention Effects 0.000 claims abstract description 3
- 239000003365 glass fiber Substances 0.000 claims description 7
- 241000209140 Triticum Species 0.000 description 4
- 235000021307 Triticum Nutrition 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a sound-insulation fireproof light steel keel partition wall structure, and relates to the technical field of light steel keels. This fire prevention formula light steel joist partition wall structure gives sound insulation, including the vertical joist, the inner wall demountable installation of vertical joist has the fixed plate, the inner wall fixedly connected with stand pipe of fixed plate, the outer wall sliding connection of stand pipe has the connecting plate, the connecting plate is provided with two sets of, two sets of through reset spring elastic connection between the connecting plate, the outer wall fixedly connected with fixture block of connecting plate, the top fixedly connected with of connecting plate presses the piece, the draw-in groove has been seted up to the inner wall of vertical joist, be provided with the wheat ear board between vertical joist and the fixed plate, the outer wall of wheat ear board is provided with inhales the sound cotton. According to the utility model, the whole fixing plate can be quickly installed, and complicated operations of twisting the bolts for many times by using an additional tool are not needed, so that the installation efficiency is improved to a certain extent.
Description
Technical Field
The utility model relates to the technical field of light steel keels, in particular to a sound-proof fireproof light steel keel partition wall structure.
Background
The light steel joist is an internal partition wall system adopting the light steel joist as a support, and compared with the traditional brick wall or concrete wall, the light steel joist partition wall has the advantages of lighter weight, thinner weight, faster construction, detachability, adjustability and the like, and is widely applied to the fields of commercial buildings, industrial plants, houses, interior decoration and the like.
The vertical keels are usually installed on the ground, the transverse keels penetrate through the vertical keels for installation, and the wheat head plates are installed on the vertical keels and the transverse keels.
In the prior art, the following two defects are present; on the one hand, in the existing transverse keel installation process, additional tools are needed to be used and the bolts are twisted for many times to fix the transverse keel, the transverse keel cannot be quickly fixed in actual operation, the installation efficiency is reduced to a certain extent, on the other hand, the existing partition wall structure is mostly filled with gypsum boards for assembly, and the gypsum boards have the characteristics of flame retardance, light weight and easiness in construction, but the sound insulation capacity is relatively poor, so that the construction hand cannot effectively separate noise, and normal use is affected.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a sound-insulation fireproof light steel keel partition wall structure, which solves the problems that in the prior art, additional tools are needed to be used and bolts are twisted for a plurality of times to fix the light steel keel partition wall, the light steel keel partition wall cannot be quickly fixed in actual operation, and the installation efficiency is reduced to a certain extent.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a fire prevention formula light steel joist partition wall structure gives sound insulation, includes the vertical joist, the inner wall demountable installation of vertical joist has the fixed plate, the inner wall fixedly connected with stand pipe of fixed plate, the outer wall sliding connection of stand pipe has the connecting plate, the connecting plate is provided with two sets ofly, two sets of through reset spring elastic connection between the connecting plate, the outer wall fixedly connected with fixture block of connecting plate, the top fixedly connected with of connecting plate presses the piece, the draw-in groove has been seted up to the inner wall of vertical joist.
Preferably, a wheat head plate is arranged between the vertical keel and the fixing plate.
Preferably, the outer wall of the wheat head plate is provided with sound absorbing cotton.
Preferably, the outer wall of the sound absorbing cotton is provided with glass fibers.
Preferably, the connecting plate is slidably connected to the inner wall of the fixing plate.
Preferably, the clamping block and the pressing block respectively penetrate through and are in sliding connection with the inner wall of the fixing plate.
Preferably, the clamping block is inserted into the inner wall of the clamping groove.
(III) beneficial effects
The utility model provides a sound-insulation fireproof light steel keel partition wall structure. The beneficial effects are as follows:
(1) When the sound-insulation fireproof light steel keel partition wall structure is used, the connecting plate is firstly pressed to separate the notch of the clamping block from the notch of the clamping groove, the reverse elastic force of the reset spring is utilized to insert the notch of the clamping block and the notch of the clamping groove during installation, the whole fixing plate can be rapidly installed, and complicated operation of twisting the bolt for many times by using an additional tool is not needed, so that the installation efficiency is improved to a certain extent.
(2) When the sound-insulation fireproof light steel keel partition wall structure is used, heat can be insulated at high temperature through the characteristics of glass fibers, the use strength and stability can be guaranteed at high temperature, noise is efficiently filtered through sound-absorbing cotton, and the sound-insulation effect is achieved.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the vertical keel and the fixing plate of the utility model;
FIG. 2 is a schematic view of the whole sectional structure of the fixing plate of the present utility model;
FIG. 3 is a schematic diagram showing the overall structure of the card slot of the present utility model;
FIG. 4 is a schematic overall sectional view of the wheat head plate of the present utility model.
In the figure: 1. vertical keels; 2. a fixing plate; 3. a guide tube; 4. a connecting plate; 5. a return spring; 6. a clamping block; 7. pressing the blocks; 8. a clamping groove; 9. wheat ear plate; 10. sound absorbing cotton; 11. glass fibers.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a sound-proof fireproof light steel keel partition wall structure, which comprises a vertical keel 1, wherein a fixing plate 2 is detachably arranged on the inner wall of the vertical keel 1, a notch of the fixing plate 2 is formed in the vertical keel 1, the fixing plate 2 can penetrate through the vertical keel 1, a guide pipe 3 is fixedly connected to the inner wall of the fixing plate 2, the guide pipe 3 can enable a connecting plate 4 to transversely move, the moving track cannot deviate, a connecting plate 4 is slidably connected to the outer wall of the guide pipe 3, two groups of connecting plates 4 are arranged, the two groups of connecting plates 4 are elastically connected through a reset spring 5, when a pressing block 7 is moved, the connecting plates 4 are brought close together and compress the reset spring 5, when the pressing block 7 is loosened, the elastic force of the reset spring 5 is utilized to reset the connecting plate 4, the outer wall of the connecting plate 4 is fixedly connected with a clamping block 6, the clamping block 6 can be inserted into a clamping groove 8, the top end of the connecting plate 4 is fixedly connected with a pressing block 7, the connecting plate 4 can move with the clamping block 6 through the pressing block 7, the inner wall of the vertical keel 1 is provided with the clamping groove 8, and the notch of the fixing plate 2 is formed at the position of the vertical keel 2.
Be provided with ear plate 9 between vertical joist 1 and fixed plate 2, ear plate 9 can be fixed on vertical joist 1 and fixed plate 2 through the mode of bolt, the outer wall of ear plate 9 is provided with inhales sound cotton 10, inhale sound cotton 10 and regard industry rubber and plastic as the carrier, add the sound insulation granule of multiple specification, nitrogen gas foaming shaping, grey black outward appearance, its front is covered by miniature sound absorbing hole and abnormal shape sound-absorbing groove, noise high efficiency to different frequencies and wavelength is filtered, the sound insulation has been integrated, the suction function, satisfy house ornamentation sound insulation material and want the requirement of lightweight and environmental protection, the sexual valence relative altitude, the outer wall of inhaling sound cotton 10 is provided with glass fiber 11, glass fiber 11 has higher heat resistance, can keep intensity and stability under high temperature environment, also be an outstanding insulating material, have fine isolation effect to electric current and heat conduction, connecting plate 4 sliding connection is on the inner wall of fixed plate 2, fixture block 6 and pressing block 7 run through respectively and sliding connection are on the inner wall of fixed plate 2, fixed plate 2 has seted up the notch that corresponds with fixture block 6 and pressing block 7, can let fixture block 6 and pressing block 7 and its inner wall 6 and clamping block 8 are pegged graft at its inner wall.
In the utility model, when the vertical keel 1 and the fixing plate 2 are required to be separated, the wheat ear plate 9 is firstly disassembled and assembled in a bolt mode, and when the vertical keel 1 and the fixing plate 2 are required to be separated, the pressing block 7 is only required to be pressed to bring the connecting plate 4 and the clamping block 6 close to each other, the reset spring 5 is compressed, the clamping block 6 is separated from the notch of the clamping groove 8, then the fixing plate 2 is moved out of the notch of the vertical keel 1, and finally the pressing block 7 is released to reset the connecting plate 4 and the clamping block 6 by utilizing the reverse elastic force of the reset spring 5.
When the wheat ear plate is required to be installed, the clamping block 6 is separated by pressing the pressing block 7 in advance, then the fixing plate 2 is penetrated into the notch on the vertical keel 1 from the right, after the notch of the clamping block 6 is overlapped with the notch of the clamping groove 8, the pressing block 7 is loosened to allow the clamping block 6 to be spliced with the notch, and then the wheat ear plate 9 is installed between the vertical keel 1 and the fixing plate 2.
In the actual use process, the glass fiber 11 is utilized to realize the heat insulation treatment and the sound absorption cotton 10 to achieve the sound insulation effect, so that the subsequent normal use is ensured.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fire prevention formula light steel joist partition wall structure gives sound insulation, includes vertical joist (1), its characterized in that: the utility model discloses a vertical keel, including vertical keel, connecting plate, fixed plate (2) are installed to the inner wall demountable installation of vertical keel (1), the inner wall fixedly connected with stand pipe (3) of fixed plate (2), the outer wall sliding connection of stand pipe (3) has connecting plate (4), connecting plate (4) are provided with two sets of, two sets of through reset spring (5) elastic connection between connecting plate (4), the outer wall fixedly connected with fixture block (6) of connecting plate (4), the top fixedly connected with of connecting plate (4) presses down piece (7), draw-in groove (8) have been seted up to the inner wall of vertical keel (1).
2. The sound-insulating and fireproof light steel joist partition wall structure according to claim 1, wherein: and a wheat ear plate (9) is arranged between the vertical keel (1) and the fixed plate (2).
3. A sound-insulating and fire-proof light steel joist partition wall structure according to claim 2, wherein: the outer wall of the wheat ear plate (9) is provided with sound absorbing cotton (10).
4. A sound-insulating and fire-proof light steel joist partition wall structure according to claim 3, wherein: the outer wall of the sound absorbing cotton (10) is provided with glass fibers (11).
5. The sound-insulating and fireproof light steel joist partition wall structure according to claim 1, wherein: the connecting plate (4) is connected to the inner wall of the fixed plate (2) in a sliding way.
6. The sound-insulating and fireproof light steel joist partition wall structure according to claim 1, wherein: the clamping block (6) and the pressing block (7) respectively penetrate through and are connected to the inner wall of the fixed plate (2) in a sliding mode.
7. The sound-insulating and fireproof light steel joist partition wall structure according to claim 1, wherein: the clamping block (6) is inserted with the inner wall of the clamping groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322460243.0U CN221001535U (en) | 2023-09-11 | 2023-09-11 | Sound-insulation fireproof light steel keel partition wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322460243.0U CN221001535U (en) | 2023-09-11 | 2023-09-11 | Sound-insulation fireproof light steel keel partition wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221001535U true CN221001535U (en) | 2024-05-24 |
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ID=91123547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322460243.0U Active CN221001535U (en) | 2023-09-11 | 2023-09-11 | Sound-insulation fireproof light steel keel partition wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221001535U (en) |
-
2023
- 2023-09-11 CN CN202322460243.0U patent/CN221001535U/en active Active
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