CN217027708U - Building engineering is with making an uproar furred ceiling structure of making an uproar that falls that gives sound insulation - Google Patents
Building engineering is with making an uproar furred ceiling structure of making an uproar that falls that gives sound insulation Download PDFInfo
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- CN217027708U CN217027708U CN202220704861.8U CN202220704861U CN217027708U CN 217027708 U CN217027708 U CN 217027708U CN 202220704861 U CN202220704861 U CN 202220704861U CN 217027708 U CN217027708 U CN 217027708U
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Abstract
The utility model discloses a sound-insulation noise-reduction ceiling structure for constructional engineering, which relates to the technical field of constructional engineering and comprises a connecting box arranged at the top of a building through a connecting wire, wherein a connecting post is arranged in the connecting box, the bottom end of the connecting post slidably extends out of the bottom of the connecting box, a spring sleeved outside the connecting post is fixed at the inner bottom of the connecting box, the top end of the spring is fixedly connected with the top end of the connecting post, a box body is arranged below the connecting post, and a cover body capable of being arranged at the top of the box body is fixed at the bottom end of the connecting post; further comprising: the guide mechanism is arranged between the connecting box and the top of the building; the guide mechanism can guide the connecting box through the matching of the guide rod and the opening on the annular plate so as to prevent the connecting box from swinging, and meanwhile, can ensure the vertical vibration of the spring so as to ensure the sound insulation and noise reduction of the utility model.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a sound-insulation noise-reduction ceiling structure for constructional engineering.
Background
Among the prior art just disclose a suspension type sound absorption furred ceiling like chinese patent CN201721146076.0, including the box body and be used for covering the lid that closes the box body, the lid passes through the damping structure and connects the building top, set up porosely around the box body, be provided with on the lid and use with the hole cooperation end that stretches out, the cell body has been seted up to the lower extreme in hole, the lamp area has been buried underground in the cell body.
However, because directly be connected through the connecting wire between connecting box and the building top, like this, take place the swing when just very easily leading to the box body vibrations, influence the normal use of box body, and when there is the staff box body below, very easily collide the staff and take place danger, for this reason, need improve.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a sound-insulation noise-reduction ceiling structure for constructional engineering, which solves the problems in the background art.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a sound-insulation noise-reduction ceiling structure for construction engineering comprises a connecting box mounted at the top of a building through a connecting wire, wherein a connecting column is arranged in the connecting box, the bottom end of the connecting column slidably extends out of the bottom of the connecting box, a spring sleeved outside the connecting column is fixed at the inner bottom of the connecting box, the top end of the spring is fixedly connected with the top end of the connecting column, a box body is arranged below the connecting column, and a cover body capable of being mounted at the top of the box body is fixed at the bottom end of the connecting column;
further comprising:
and the guide mechanism is arranged between the connecting box and the top of the building and guides the connecting box to prevent the connecting box from swinging.
The sound-insulating and noise-reducing suspended ceiling structure for the building engineering is preferably configured such that the guide mechanism includes a plurality of guide rods fixed on the top of the building, and a ring plate fixed outside the connection box by a plurality of connecting rods, and an opening for inserting the guide rod is formed in the top of the ring plate.
The sound-insulating and noise-reducing suspended ceiling structure for construction engineering is characterized in that the opening is preferably arranged in an arc shape.
The sound-insulating and noise-reducing ceiling structure for the building engineering is characterized in that the top outer sides of the cover body and the box body are respectively fixed with the ear plates, and the upper ear plate and the lower ear plate are fixedly connected through the bolts.
The sound-insulation noise-reduction ceiling structure for the building engineering is characterized in that a plurality of layers of sound-insulation cotton are vertically placed in the box body.
The sound-insulating noise-reducing ceiling structure for construction engineering is characterized in that the sound-insulating cotton is preferably arranged in a bent shape.
The sound insulation and noise reduction ceiling structure for the construction engineering is characterized in that a notch is formed in the side face of the box body.
The sound-insulating and noise-reducing suspended ceiling structure for the building engineering is characterized in that a filter screen is preferably fixed on the side wall of the notch.
Compared with the prior art, the utility model has the following beneficial effects: the guide mechanism can guide the connecting box through the matching of the guide rod and the opening on the ring plate so as to prevent the connecting box from swinging, and meanwhile, the spring can be ensured to vibrate up and down, so that the sound insulation and noise reduction of the utility model are ensured.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is a partial perspective view of the cassette of the present invention;
FIG. 5 is a perspective view of the cassette of the present invention;
FIG. 6 is a front view of the present invention;
fig. 7 is a partial cross-sectional view of a front view of the present invention.
In the figure: 1. a building roof; 11. a guide bar; 2. a connecting wire; 3. a connecting box; 31. a ring plate; 32. an opening; 4. connecting columns; 5. a spring; 6. a box body; 61. sound insulation cotton; 62. a notch; 63. filtering with a screen; 7. a cover body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a sound-insulation noise-reduction suspended ceiling structure for constructional engineering comprises a connecting box 3 installed at the top 1 of a building through a connecting wire 2, a connecting column 4 is arranged in the connecting box 3, the bottom end of the connecting column 4 extends out of the bottom of the connecting box 3 in a sliding mode, a spring 5 sleeved outside the connecting column 4 is fixed at the inner bottom of the connecting box 3, the top end of the spring 5 is fixedly connected with the top end of the connecting column 4, a box body 6 is arranged below the connecting column 4, and a cover body 7 capable of being installed at the top of the box body 6 is fixed at the bottom end of the connecting column 4 (the connecting box 3, the connecting column 4, the spring 5, the box body 6 and the cover body 7 are all the prior art and are explained in detail in Chinese patent CN201721146076.0, so that too many explanations are not provided in the utility model);
further comprising:
and the guide mechanism is arranged between the connecting box 3 and the building top 1 and guides the connecting box 3 to prevent the connecting box 3 from swinging.
The guide mechanism comprises a plurality of guide rods 11 fixed on the top 1 of the building and a ring plate 31 fixed outside the connecting box 3 through a plurality of connecting rods, openings 32 for the guide rods 11 to insert are formed in the top of the ring plate 31, and the guide mechanism can guide the connecting box 3 through the matching of the guide rods 11 and the openings 32 in the ring plate 31 so as to prevent the connecting box 3 from swinging, ensure the vertical vibration of the spring 5 and further ensure the sound insulation and noise reduction of the utility model.
The opening 32 is arranged in an arc shape, so that the annular plate 31 can rotate to a certain degree, the connecting column 4 drives the spring 5 to twist, the decomposition of the vibration force is realized, and the normal shock absorption of the shock absorber is ensured.
The top outside of lid 7 and box body 6 all is fixed with the otic placode, and through bolt fixed connection between the upper and lower otic placode, the dismantlement of lid 7 on box body 6 of being convenient for, and then be convenient for maintain soundproof cotton 61 in the box body 6.
Multilayer soundproof cotton 61 has vertically been placed in the box body 6, can strengthen giving sound insulation for inhale the sound effect better with 6 complex of box body.
Notch 62 has been seted up to the side of box body 6, makes the noise can be directly inhaled the sound with soundproof cotton 61 contact, reduces the transmission medium of noise.
A filter screen 63 is fixed to the side wall of the slot 62 to prevent dust from entering the box body 6.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (8)
1. The utility model provides a ceiling structure of making an uproar falls in giving sound insulation for building engineering which characterized in that: the building block is characterized by comprising a connecting box (3) arranged at the top (1) of a building through a connecting wire (2), wherein a connecting column (4) is arranged in the connecting box (3), the bottom end of the connecting column (4) extends out of the bottom of the connecting box (3) in a sliding manner, a spring (5) sleeved outside the connecting column (4) is fixed at the inner bottom of the connecting box (3), the top end of the spring (5) is fixedly connected with the top end of the connecting column (4), a box body (6) is arranged below the connecting column (4), and a cover body (7) capable of being arranged at the top of the box body (6) is fixed at the bottom end of the connecting column (4);
further comprising:
the guide mechanism is arranged between the connecting box (3) and the building top (1), and the guide mechanism guides the connecting box (3) to prevent the connecting box (3) from swinging.
2. The sound insulation and noise reduction ceiling structure for construction engineering according to claim 1, wherein: the guide mechanism comprises a plurality of guide rods (11) fixed on the top (1) of the building and a ring plate (31) fixed outside the connecting box (3) through a plurality of connecting rods, and the top of the ring plate (31) is provided with an opening (32) for inserting the guide rods (11).
3. The sound insulation and noise reduction ceiling structure for the building engineering as claimed in claim 2, wherein: the opening (32) is arranged in an arc shape.
4. A sound-insulating and noise-reducing ceiling structure for construction engineering according to claim 3, wherein: the top outer sides of the cover body (7) and the box body (6) are fixed with lug plates, and the upper lug plate and the lower lug plate are fixedly connected through bolts.
5. The sound insulation and noise reduction ceiling structure for construction engineering according to claim 4, wherein: a plurality of layers of soundproof cotton (61) are vertically arranged in the box body (6).
6. The sound insulation and noise reduction ceiling structure for construction engineering according to claim 5, wherein: soundproof cotton (61) are crooked type setting.
7. The sound insulation and noise reduction ceiling structure for construction engineering of claim 6, wherein: the side surface of the box body (6) is provided with a notch (62).
8. The sound insulation and noise reduction ceiling structure for construction engineering according to claim 7, wherein: and a filter screen (63) is fixed on the side wall of the notch (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220704861.8U CN217027708U (en) | 2022-03-29 | 2022-03-29 | Building engineering is with making an uproar furred ceiling structure of making an uproar that falls that gives sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220704861.8U CN217027708U (en) | 2022-03-29 | 2022-03-29 | Building engineering is with making an uproar furred ceiling structure of making an uproar that falls that gives sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217027708U true CN217027708U (en) | 2022-07-22 |
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ID=82411777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220704861.8U Active CN217027708U (en) | 2022-03-29 | 2022-03-29 | Building engineering is with making an uproar furred ceiling structure of making an uproar that falls that gives sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217027708U (en) |
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2022
- 2022-03-29 CN CN202220704861.8U patent/CN217027708U/en active Active
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