CN212154390U - Portable building construction noise insulation - Google Patents
Portable building construction noise insulation Download PDFInfo
- Publication number
- CN212154390U CN212154390U CN202020456921.XU CN202020456921U CN212154390U CN 212154390 U CN212154390 U CN 212154390U CN 202020456921 U CN202020456921 U CN 202020456921U CN 212154390 U CN212154390 U CN 212154390U
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- China
- Prior art keywords
- frame
- sound insulation
- building construction
- support frame
- positioning
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- Expired - Fee Related
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Abstract
The utility model relates to a portable building construction noise insulation, include the support frame and install the noise insulation on support frame upper portion and construct, have positioning mechanism at the mid-mounting of this support frame, noise insulation construct including the middle part frame the both sides of middle part frame are respectively through hinge pivoted install a side frame, wherein the folding side of installing at the middle part frame of one side frame, the folding another side of installing at the middle part frame of opposite side frame all install a acoustic celotex board in middle part frame and the side frame, the spliced pole is installed at the top of middle part frame. The utility model has the advantages that: the sound insulation board can be folded, is convenient to store and transport, has good sound insulation effect, is beneficial to environmental protection, effectively improves the construction process and reduces the construction cost; a plurality of sound insulation boards are integrated together for use, and noise pollution is effectively reduced.
Description
Technical Field
The utility model relates to a portable building construction noise insulation for the construction field.
Background
When the construction of building site, the great noise of existence has produced very big influence to traffic and resident's life on every side, and the design of the structure of making an uproar falls in the current is unreasonable, and inconvenient folding in limited space on one hand, and the effect that gives sound insulation on the other hand is not ideal enough.
Disclosure of Invention
For overcoming prior art's defect, the utility model provides a portable building construction noise insulation, the technical scheme of the utility model is:
a convenient sound insulation device for building construction comprises a support frame and a sound insulation mechanism arranged on the upper part of the support frame, the middle part of the supporting frame is provided with a positioning mechanism, the sound insulation mechanism comprises a middle frame, two sides of the middle frame are respectively provided with a side frame which rotates through hinges, wherein one side frame is arranged on one side surface of the middle frame in a foldable way, the other side frame is arranged on the other side surface of the middle frame in a foldable way, a sound insulation board is arranged in the middle frame and the side frame, a connecting column is arranged at the top of the middle frame, the lower end of the connecting column is connected with the middle frame by screw thread, the upper end of the connecting column is connected with a middle arc cover plate by screw thread, two side arc cover plates are arranged on the upper part of the middle arc cover plate in a sliding way, one side arc-shaped cover plate is far away from the middle arc-shaped cover plate and is positioned at the upper part of the frame at one side; the other side arc-shaped cover plate is far away from the middle arc-shaped cover plate and is positioned at the upper part of the other side frame.
The positioning mechanism comprises a positioning sleeve, a positioning rod and a spring, the positioning sleeve is arranged on one side of the support frame, an end plate is arranged on the lower portion of the positioning sleeve, the lower end of the positioning rod penetrates through a through hole in the end plate to form a tip, horizontal rods are arranged on two sides of the positioning rod close to the upper end of the positioning rod and are in sliding fit with the positioning sleeve, the spring is sleeved on the positioning rod, the lower end of the spring pushes against the end plate, and the upper end of the spring pushes against the horizontal rods.
The pedal is further included, one end of the pedal is hinged to the positioning sleeve, a through hole is formed in the other end of the pedal and is in movable fit with a hook mounted on the supporting frame, and the middle of the pedal extrudes the positioning rod.
The sound-proof board comprises a sound-proof cotton layer, a sound-proof damping felt layer, a gypsum board layer and a waterproof coating which are sequentially compounded together.
And the bottom of the support frame is provided with a roller.
The utility model has the advantages that: the sound insulation board can be folded, is convenient to store and transport, has good sound insulation effect, is beneficial to environmental protection, effectively improves the construction process and reduces the construction cost; a plurality of sound insulation boards are integrated together for use, and noise pollution is effectively reduced.
Drawings
Fig. 1 is a schematic view of the main structure of the usage status of the present invention.
Fig. 2 is a schematic view of the structure of the sound insulating board in fig. 1.
Detailed Description
The invention will be further described with reference to specific embodiments, the advantages and features of the invention will become more apparent as the description proceeds. These examples are merely illustrative and do not limit the scope of the invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Referring to fig. 1 and 2, the utility model relates to a portable sound insulation device for building construction, comprising a support frame 1 and a sound insulation mechanism installed on the upper part of the support frame 1, a positioning mechanism is installed in the middle part of the support frame 1, the sound insulation mechanism comprises a middle frame 2, a side frame (a first side frame 3 and a second side frame 4) is respectively installed on two sides of the middle frame 2 through hinges, wherein one side frame (the first side frame) is foldable installed on one side surface of the middle frame 2, the other side frame (the second frame) is foldable installed on the other side surface of the middle frame 2, a sound insulation board 20 is installed in the middle frame 2 and the side frames, a connecting column 5 is installed on the top of the middle frame 2, the lower end of the connecting column 5 is connected with the middle frame 2 through screw threads, the upper end is connected with a middle arc, two side arc cover plates (a first side arc cover plate 7 and a second side arc cover plate 8) are slidably mounted on the upper part of the middle arc cover plate 6, and one side arc cover plate is positioned on the upper part of one side frame 3 after being far away from the middle arc cover plate; the other side arc cover plate is far away from the middle arc cover plate 6 and is positioned at the upper part of the other side frame 2.
The positioning mechanism comprises a positioning sleeve 11, a positioning rod 15 and a spring 14, the positioning sleeve 11 is installed on one side of the support frame 1, an end plate is installed on the lower portion of the positioning sleeve 11, the lower end of the positioning rod 15 penetrates through a through hole in the end plate to form a tip, horizontal rods 13 are installed on two sides of the positioning rod 15 close to the upper end of the positioning rod 13, the horizontal rods 13 are in sliding fit with the positioning sleeve 11, the spring 14 is sleeved on the positioning rod 15, the lower end of the spring 14 abuts against the end plate, and the upper end of the spring 14 abuts against the horizontal rods 13.
The novel pedal is characterized by further comprising a pedal 10, one end of the pedal 10 is hinged to the positioning sleeve 11, a through hole is formed in the other end of the pedal 10, the through hole is movably matched with a hook 12 installed on the support frame 1, and the middle of the pedal 10 extrudes the positioning rod 15.
The sound-proof board including the soundproof cotton layer 16, the damping felt layer 17 that gives sound insulation, gypsum board layer 18 and waterproof coating 19 that compound together in proper order, through the setting on four layers of structure layers, guaranteed the sound-proof effect.
In order to move conveniently, the bottom of the support frame 1 is provided with a roller.
The utility model discloses a theory of operation is: when using, expand two side frames respectively, keep away from the middle part frame, and then form the structure that three baffles arranged side by side, middle part arc apron and lateral part arc apron are still installed on upper portion and are sheltered from the baffle, when needs are fixed with the support frame, through trampling the footboard, footboard extrusion locating lever moves down, during the most advanced soil layer of inserting of locating lever, later cooperate with the through-hole and the couple of footboard, accomplished the location to the locating lever, when needs remove, release the couple from the through-hole in, accomplish under the effect of spring and reset.
Claims (5)
1. A portable building construction sound insulation device is characterized by comprising a support frame and a sound insulation mechanism arranged on the upper portion of the support frame, wherein a positioning mechanism is arranged in the middle of the support frame, the sound insulation mechanism comprises a middle frame, two sides of the middle frame are respectively provided with a side frame in a rotating mode through hinges, one side frame is arranged on one side face of the middle frame in a folding mode, the other side frame is arranged on the other side face of the middle frame in a folding mode, sound insulation plates are arranged in the middle frame and the side frames, the top of the middle frame is provided with a connecting column, the lower end of the connecting column is connected onto the middle frame in a threaded mode, the upper end of the connecting column is connected with a middle arc cover plate in a threaded mode, two side arc cover plates are arranged on the upper portion of the middle, the upper part of one side frame; the other side arc-shaped cover plate is far away from the middle arc-shaped cover plate and is positioned at the upper part of the other side frame.
2. The convenient and fast building construction sound insulation device as claimed in claim 1, wherein the positioning mechanism comprises a positioning sleeve, a positioning rod and a spring, the positioning sleeve is mounted on one side of the support frame, an end plate is mounted on the lower portion of the positioning sleeve, the lower end of the positioning rod passes through a through hole in the end plate to form a tip, horizontal rods are mounted on two sides of the positioning rod close to the upper end of the positioning rod, the horizontal rods are in sliding fit with the positioning sleeve, the spring is sleeved on the positioning rod, the lower end of the spring abuts against the end plate, and the upper end of the spring abuts against the horizontal rods.
3. The convenient and fast building construction sound insulation device as claimed in claim 2, further comprising a pedal, one end of the pedal is hinged to the positioning sleeve, the other end of the pedal is provided with a through hole, the through hole is movably matched with a hook arranged on the supporting frame, and the middle part of the pedal extrudes the positioning rod.
4. The portable sound-proofing device for building construction according to claim 2 or 3, wherein said sound-proofing board comprises an acoustic cotton layer, an acoustic damping felt layer, a gypsum board layer and a waterproof coating layer which are sequentially compounded together.
5. The convenient and fast building construction sound insulation device is characterized in that rollers are mounted at the bottom of the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020456921.XU CN212154390U (en) | 2020-04-01 | 2020-04-01 | Portable building construction noise insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020456921.XU CN212154390U (en) | 2020-04-01 | 2020-04-01 | Portable building construction noise insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212154390U true CN212154390U (en) | 2020-12-15 |
Family
ID=73726171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020456921.XU Expired - Fee Related CN212154390U (en) | 2020-04-01 | 2020-04-01 | Portable building construction noise insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212154390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115234085A (en) * | 2022-07-25 | 2022-10-25 | 贺兆磊 | Portable building construction noise insulation |
-
2020
- 2020-04-01 CN CN202020456921.XU patent/CN212154390U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115234085A (en) * | 2022-07-25 | 2022-10-25 | 贺兆磊 | Portable building construction noise insulation |
| CN115234085B (en) * | 2022-07-25 | 2024-05-14 | 科仕摩建设工程(上海)有限公司 | Portable construction sound insulation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |