CN220978421U - Assembled sound-insulation heat-preservation cotton - Google Patents
Assembled sound-insulation heat-preservation cotton Download PDFInfo
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- CN220978421U CN220978421U CN202322486012.7U CN202322486012U CN220978421U CN 220978421 U CN220978421 U CN 220978421U CN 202322486012 U CN202322486012 U CN 202322486012U CN 220978421 U CN220978421 U CN 220978421U
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- 238000009413 insulation Methods 0.000 title claims abstract description 40
- 229920000742 Cotton Polymers 0.000 title claims abstract description 21
- 238000004321 preservation Methods 0.000 title claims abstract description 19
- 238000013016 damping Methods 0.000 claims description 3
- 239000004566 building material Substances 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920006327 polystyrene foam Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model relates to the technical field of building materials, in particular to assembled sound-insulation and heat-preservation cotton, which comprises a body consisting of a hard plate, a sound-insulation layer and a heat-preservation layer, wherein the hard plate adopts a hollow structure, a cavity is formed in the center of the hard plate through two symmetrically distributed supporting plates, a connecting plate is connected to the left side of the body in a sliding manner, a connecting plate is detachably connected to the front side of the body, a first slot and a second slot are respectively formed in the right side and the rear side of the body, and a positioning assembly for fixing the position of the connecting plate is arranged between the inner wall and the outer wall of the side of the body. The splicing plate arranged on the left side body is in splicing fit with the first slot arranged on the right side body to realize splicing of the left and right adjacent bodies, and then the second slot arranged on the lower side body is in splicing fit with the connecting plate arranged on the mountain bike body to realize splicing of the upper and lower adjacent bodies.
Description
Technical Field
The utility model relates to the technical field of building materials, in particular to assembled sound-insulation and heat-preservation cotton.
Background
The sound-insulating and heat-preserving cotton is a material with sound-insulating and heat-preserving functions, and is mainly used in the fields of construction, industry, traffic and the like to reduce noise and save energy sources.
The utility model provides a combination type composite wallboard with heat preservation and sound insulation effect that publication number is CN217580800U, includes first wallboard, and the right side of first wallboard is connected with the second wallboard, and the surface of second wallboard and first wallboard all symmetry is provided with two wear-resisting planking, and the inside of second wallboard and first wallboard all is provided with thermal insulation cotton, and thermal insulation cotton's front end is provided with the acoustic celotex board, and acoustic celotex board's front end is provided with inhales the cotton; and the partition plate is fixed on the inner walls of the second wallboard and the first wallboard.
According to the utility model, although the wear-resistant outer plate arranged on the first wallboard can play a wear-resistant role, the heat insulation cotton arranged inside the wallboard can play a heat insulation role, and the sound absorption cotton arranged on the sound insulation plate can play a certain sound absorption role, so that the noise reduction effect is achieved, and the influence on people caused by overlarge external noise is avoided.
Disclosure of utility model
In order to make up for the defects, the utility model provides assembled sound-insulation heat-preservation cotton.
The technical scheme of the utility model is as follows:
The utility model provides a pin-connected panel's sound insulation heat preservation cotton, includes the body of constituteing jointly by stereoplasm panel, puigging and heat preservation, stereoplasm panel adopts hollow structure, and the center department of stereoplasm panel is formed with the cavity through two symmetrically distributed's backup pad, the left side sliding connection of body has the link plate, the front side of body can be dismantled and be connected with the connecting plate, first slot and second slot have been seted up respectively to the right side and the rear side of body, be equipped with the locating component that is used for fixing the connecting plate position between the inner wall and the outer wall of body side.
As the preferable technical scheme, the backup pad is U-shaped and opening direction is corresponding, two be equipped with a plurality of equidistant rectangular plates that distribute between the backup pad jointly, two backup pad deviates from one side mutually and all is equipped with puigging and heat preservation in proper order.
As the preferable technical scheme, the linking plate comprises a vertical plate and a transverse plate, wherein the transverse plate is perpendicular to the side wall of the vertical plate, and elastic strips distributed at equal intervals are arranged on the upper side and the lower side of the transverse plate.
As the preferable technical scheme, the first slot is matched with the transverse plate in a plugging manner and is matched with the transverse plate in a plugging manner at the size of one end far away from the vertical plate, and the second slot is matched with the connecting plate in a size of the connecting plate.
As the preferable technical scheme, the positioning assembly comprises a movable plate with adjustable height, wherein one side of the movable plate, which is close to the connecting plate, is provided with a plurality of positioning plugs which are distributed at equal intervals, and the outer wall of each positioning plug is coated with a damping rubber layer.
As the preferable technical scheme, the lateral wall of connecting plate has seted up the constant head tank with location inserted block sliding connection, the outside of location inserted block all overlaps and is equipped with the spring.
As the preferable technical scheme, the inside of stereoplasm panel is offered and is held the storage tank that can hold the spring, the spring both ends respectively with it correspond movable plate and the tip inner wall fixed connection who holds the groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. the splicing plate arranged on the left side body is in splicing fit with the first slot arranged on the right side body to realize splicing of the left and right adjacent bodies, and then the second slot arranged on the lower side body is in splicing fit with the connecting plate arranged on the mountain bike body to realize splicing of the upper and lower adjacent bodies, so that splicing marks are not left on the surfaces of the bodies to influence the attractiveness, and the splicing device is simple in structure and convenient to operate;
2. According to the utility model, the connecting block is in sliding connection with the movable groove so as to disassemble and assemble the connecting block and the corresponding body, and then the connecting plate and the corresponding body are in detachable connection through the positioning assembly, so that the bodies, the connecting plate and the connecting plate can be disassembled and assembled according to actual needs, and the convenience in use is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a second schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic view of the overall structure of the hard sheet material of the present utility model after being cut;
FIG. 4 is a schematic view of a part of a sectioned hard sheet material according to the present utility model;
FIG. 5 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;
Fig. 6 is an enlarged schematic view of the structure at B in fig. 3 according to the present utility model.
The meaning of each reference numeral in the figures is:
1. A body; 11. a hard plate; 12. a support plate; 121. a rectangular plate; 13. a sound insulation layer; 14. a heat preservation layer; 15. a moving groove; 16. a first slot; 17. a second slot;
2. a splice plate; 21. a riser; 22. a cross plate; 23. an elastic strip;
3. a connecting plate;
4. A moving plate; 41. positioning the insert block; 42. and (3) a spring.
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. 1-6, the present utility model provides a technical solution:
the utility model provides an assembled sound insulation and heat preservation cotton, include by the body 1 that rigid plate 11, puigging 13 and heat preservation 14 are constituteed jointly, rigid plate 11 adopts hollow structure, and rigid plate 11's center department is formed with the cavity through two symmetrically distributed backup pads 12, backup pad 12 is U-shaped and opening direction is corresponding, be equipped with a plurality of equidistant rectangular plates 121 that distribute jointly between two backup pads 12, make rigid plate 11's center department be equipped with a plurality of sealed air chambers and play sound insulation and thermal insulation effect, in order to strengthen whole sound insulation and heat preservation performance, two backup pads 12 are all equipped with puigging 13 and heat preservation 14 in proper order from one side mutually;
Further, the hard plate 11 adopts polystyrene foam plastic, has the advantages of closed pore structure, small water absorption, excellent water resistance, good mechanical strength, excellent buffering performance, good processability, strong temperature adaptability, excellent radioactivity resistance and the like, has high dimensional accuracy and uniform structure, and the sound insulation layer 13 adopts a modified polypropylene material which is a novel heat-insulating sound-insulating material and has the characteristics of hardness and softness, is convenient to construct, has the performances of sound insulation, heat insulation, environmental protection, flame retardance and the like, and can play a role in effectively isolating impact noise and air propagation noise aiming at the impact sound transmission phenomenon between an upper floor slab and a lower floor slab;
Specifically, the heat-insulating layer 14 is made of foamed plastic, and the foamed plastic is a polymer material formed by dispersing a large amount of gas micropores in solid plastic, and has the characteristics of light weight, heat insulation, sound absorption, shock absorption and the like, so that the sound-insulating layer 13 and the heat-insulating layer 14 have sound insulation and heat insulation performances, and further the sound insulation and heat insulation performances of the body 1 are improved.
The left side of the body 1 is slidingly connected with the connecting plate 2, the left side wall of the body 1 is provided with a moving groove 15 which is slidingly connected with the connecting plate 2, and one end of the moving groove 15 is communicated with the outside so as to separate the connecting plate 2 from the body 1, thereby loading and unloading the connecting plate 2 according to actual needs and improving the convenience of use;
The front side of the body 1 is detachably connected with a connecting plate 3, a positioning assembly for fixing the position of the connecting plate 3 is arranged between the inner wall and the outer wall of the side edge of the body 1, the positioning assembly comprises a movable plate 4 with adjustable height, one side of the movable plate 4 close to the connecting plate 3 is provided with a plurality of positioning inserts 41 which are distributed at equal intervals, the outer wall of the movable plate is coated with a damping rubber layer, the side wall of the connecting plate 3 is provided with a positioning groove which is in sliding connection with the positioning inserts 41, and springs 42 are sleeved outside the positioning inserts 41;
As a preferable mode of the embodiment, a rectangular groove which is in sliding connection with the movable plate 4 is formed in the side wall of the hard plate 11, a containing groove which can contain the spring 42 is formed in the hard plate 11 along the inner wall of the bottom end of the rectangular groove, and two ends of the spring 42 are fixedly connected with the movable plate 4 and the inner wall of the end part of the containing groove respectively;
Further, when the spring 42 is in a normal supporting state, the moving plate 4 is located in the rectangular groove and is close to one side of the connecting plate 3, at this time, one end of the positioning insert block 41 away from the moving plate 4 is immersed into the corresponding positioning groove, and corresponds to the center of the positioning insert block 41 through the spring 42, so that the deformation track of the spring 42 is limited through the positioning insert block 41, and the spring 42 is prevented from being laterally deflected in the deformation process.
The right side and the rear side of body 1 have seted up first slot 16 and second slot 17 respectively, first slot 16 and diaphragm 22 keep away from the one end size looks adaptation of riser 21 and peg graft the cooperation with it, the second slot 17 is with the size looks adaptation of connecting plate 3, it is to supplement, the adapter plate 2 includes riser 21 and diaphragm 22, diaphragm 22 is perpendicular with the lateral wall of riser 21, the upper and lower outer wall interval of riser 21 is greater than the upper and lower outer wall interval of diaphragm 22, the upper and lower both sides of diaphragm 22 all are equipped with equidistant elastic strip 23 that distribute, be used for increasing the frictional resistance of adjacent two body 1 junction through addding elastic strip 23, avoid under the non-manual operation, two body 1 separation and influence the compactness of connection.
When the assembled sound-insulation and heat-preservation cotton is used, the sound-insulation and noise-reduction and heat-insulation functions of the body 1 are realized through the characteristics of the hard plate 11 made of polystyrene foam, the sound-insulation layer 13 made of modified polypropylene material and the heat-preservation layer 14 made of foam;
When the left body 1 and the right body 1 are assembled, firstly, the connecting plate 2 is connected with the left body 1 through the sliding connection of the connecting plate 2 and the moving groove 15 formed on the left body 1, then one end of the transverse plate 22, far away from the vertical plate 21, in the connecting plate 2 is inserted into the first slot 16 formed on the right body 1, and then the front end and the rear end of the left body 1 and the rear end of the right body 1 are leveled;
When the upper body 1 and the lower body 1 are assembled, the upper moving plate 4 of the upper body 1 is pushed to move towards the side far away from the body 1, so that the positioning insert block 41 moves along with the upper body and generates tensile force on the spring 42, the spring 42 stretches after being stressed, at the moment, one end of the positioning insert block 41 far away from the moving plate 4 is positioned at the outer side of the second slot 17, the connecting plate 3 is inserted into the front side of the body 1, then the restriction on the moving plate 4 is released, so that the rebound force of the spring 42 pulls the moving plate 4 to move towards the side close to the connecting plate 3, at the moment, one end of the positioning insert block 41 far away from the moving plate 4 is immersed into a corresponding positioning slot, thereby realizing positioning of the connecting plate 3, and then the connecting plate 3 connected with the upper body 1 is in plug-in fit with the second slot 17 arranged on the lower body 1, so that the upper body 1 and the lower body 1 are connected.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. An assembled sound insulation and heat preservation cotton, its characterized in that: the novel sound insulation board comprises a body (1) which is composed of a hard board (11), a sound insulation layer (13) and a heat insulation layer (14), wherein the hard board (11) is of a hollow structure, a cavity is formed in the center of the hard board (11) through two symmetrically distributed supporting plates (12), a connecting plate (2) is connected to the left side of the body (1) in a sliding mode, a connecting plate (3) is detachably connected to the front side of the body (1), a first slot (16) and a second slot (17) are respectively formed in the right side and the rear side of the body (1), and a positioning assembly used for fixing the position of the connecting plate (3) is arranged between the inner wall and the outer wall of the side of the body (1).
2. The assembled sound and heat insulation cotton of claim 1, wherein: the support plates (12) are U-shaped and correspond to each other in opening direction, a plurality of rectangular plates (121) which are distributed at equal intervals are arranged between the two support plates (12) together, and a sound insulation layer (13) and a heat preservation layer (14) are sequentially arranged on opposite sides of the two support plates (12).
3. The assembled sound and heat insulation cotton of claim 1, wherein: the connecting plate (2) comprises a vertical plate (21) and a transverse plate (22), the transverse plate (22) is perpendicular to the side wall of the vertical plate (21), and elastic strips (23) distributed at equal intervals are arranged on the upper side and the lower side of the transverse plate (22).
4. A spliced soundproof and heat insulating cotton according to claim 3, characterized in that: the first slot (16) is matched with one end of the transverse plate (22) far away from the vertical plate (21) in size and is in plug-in fit with the transverse plate, and the second slot (17) is matched with the connecting plate (3) in size.
5. The assembled sound and heat insulation cotton of claim 1, wherein: the positioning assembly comprises a movable plate (4) with adjustable height, one side of the movable plate (4) close to the connecting plate (3) is provided with a plurality of positioning inserts (41) which are distributed at equal intervals, and the outer wall of each positioning insert is coated with a damping rubber layer.
6. The assembled sound and heat insulation cotton of claim 5, wherein: the side wall of the connecting plate (3) is provided with a positioning groove which is in sliding connection with the positioning insert block (41), and springs (42) are sleeved outside the positioning insert block (41).
7. The assembled sound and heat insulation cotton of claim 6, wherein: the inside of stereoplasm panel (11) is offered and is held the storage tank of spring (42), spring (42) both ends respectively with it correspond movable plate (4) and the tip inner wall fixed connection of storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322486012.7U CN220978421U (en) | 2023-09-13 | 2023-09-13 | Assembled sound-insulation heat-preservation cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322486012.7U CN220978421U (en) | 2023-09-13 | 2023-09-13 | Assembled sound-insulation heat-preservation cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220978421U true CN220978421U (en) | 2024-05-17 |
Family
ID=91060890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322486012.7U Active CN220978421U (en) | 2023-09-13 | 2023-09-13 | Assembled sound-insulation heat-preservation cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220978421U (en) |
-
2023
- 2023-09-13 CN CN202322486012.7U patent/CN220978421U/en active Active
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