CN214117766U

CN214117766U - Noise reduction type building construction enclosure

Info

Publication number: CN214117766U
Application number: CN202022640739.2U
Authority: CN
Inventors: 金杉
Original assignee: Yunnan Construction Engineering Co ltd
Current assignee: Yunnan Construction Engineering Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-09-03
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a noise reduction type building construction enclosure, which comprises an enclosure main body, wherein the lower end of the enclosure main body is fixedly connected with a base through a bolt, a mounting bolt is screwed on the base, one side of the enclosure main body is provided with a sound blocking plate, the sound blocking plate comprises a dispersion cavity, a dispersion plate and a reflection plate, the dispersion cavity is arranged at one side of the enclosure main body, the reflection plate is fixedly arranged in the dispersion cavity, the dispersion plate is arranged at the inner side of the reflection plate, a sound through hole is arranged between the reflection plates, a reinforcing layer is arranged inside the other side of the enclosure main body, and sound absorbing cotton is arranged at the middle part of the enclosure main body; through the soundboard, the enhancement layer that hinder of design with inhale the sound cotton, block and reflect the noise through hindering the soundboard when using, the noise abatement outwards propagates to absorb the noise through inhaling the sound cotton, thereby further reduction building construction noise is external influence, and can strengthen the intensity messenger that encloses the fender main part through the enhancement layer and enclose the fender main part more stable.

Description

Noise reduction type building construction enclosure

Technical Field

The utility model belongs to the technical field of the fender is enclosed in the construction, concretely relates to formula of making an uproar construction of falling encloses the fender.

Background

The enclosure means measures taken to isolate a construction site from the external environment and make the construction site a relatively closed space, and includes enclosures built by various masonry materials, maintenance bodies formed by various formed plates, and the like. Continuous and closed fences are arranged around the construction engineering construction site according to the regulations; safety protection facilities are also needed to be arranged when multi-storey and high-rise buildings are built. The height of the fence arranged on the main road section and the urban landscape road as well as the airport, wharf and station square in the urban area is not less than 2.5m, and the height of the fence arranged on the other road sections is not less than 1.8 m.

When the existing building construction enclosure is used, a relatively closed space is usually only enclosed in a construction site, and when the existing building construction enclosure is used, great noise is transmitted outwards to influence the life of people around building construction, so that the noise reduction type building construction enclosure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a formula of making an uproar construction of falling encloses the fender to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: noise reduction formula construction encloses fender, including enclosing the fender main part, the lower extreme that encloses the fender main part passes through bolt fixedly connected with base, the mounting bolt has closed on the base soon, one side of enclosing the fender main part is provided with hinders the soundboard, it includes dispersion chamber, dispersion board and reflecting plate to hinder the soundboard, the dispersion chamber is seted up in the one side of enclosing the fender main part, reflecting plate fixed mounting is in dispersion intracavity, the dispersion board is installed at the reflecting plate inboardly, be provided with between the reflecting plate and lead to the sound hole, the inside enhancement layer that is provided with of opposite side of enclosing the fender main part, the middle part of enclosing the fender main part is provided with inhales the sound cotton.

Preferably, the reinforcing layer comprises a buffer spring, a supporting rib A and a supporting rib B, the supporting rib A and the supporting rib B are fixedly installed inside the enclosure main body through bolts, and the buffer spring is fixedly installed at the end parts of the supporting rib A and the supporting rib B.

Preferably, the supporting ribs A and the supporting ribs B are U-shaped, and the supporting ribs A and the supporting ribs B are mutually crossed and fixed.

Preferably, dispersion board and reflecting plate all set up to the V type, and the dispersion hole has been seted up on the surface of dispersion board.

Preferably, the both ends inboard of base is rotated through the bearing and is connected with accommodate the lead screw, accommodate the lead screw is gone up to close screw-nut soon, one side of screw-nut is rotated through the bearing and is connected with the regulation ejector pin, the lower extreme of adjusting the ejector pin rotates and is connected with the regulating plate, regulating plate and base sliding connection, the downside of regulating plate is provided with the removal wheel, one side of base is provided with the hand wheel, hand wheel and accommodate the lead screw's one end fixed connection.

Preferably, the both ends of regulating plate all are provided with the regulation ejector pin, and the screw-nut symmetry that two regulation ejector pin one ends are connected sets up on accommodate the lead screw, screw-nut's both ends screw thread revolves to opposite.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the soundboard, the enhancement layer that hinder of design with inhale the sound cotton, block and reflect the noise through hindering the soundboard when using, the noise abatement outwards propagates to absorb the noise through inhaling the sound cotton, thereby further reduction building construction noise is external influence, and can strengthen the intensity messenger that encloses the fender main part through the enhancement layer and enclose the fender main part more stable.

2. Through the base of design, accommodate the lead screw, screw-nut and regulating plate, when enclosing the fender when using, through pedestal mounting in the position of use, when carrying enclosing the fender, can drive accommodate the lead screw through rotating the hand wheel and rotate, cooperation screw-nut and regulation ejector pin drive the regulating plate and slide, adjust the position of removing the wheel, promote the removal through removing the wheel during removal, when using fixedly, can take in the base removing the wheel to it is more convenient when carrying enclosing the fender.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

in the figure: 1. a fence main body; 2. a sound blocking plate; 3. a base; 4. a hand wheel; 5. installing a bolt; 6. adjusting the screw rod; 7. a feed screw nut; 8. adjusting the ejector rod; 9. an adjusting plate; 10. a moving wheel; 11. a reinforcing layer; 12. sound-absorbing cotton; 13. a buffer spring; 14. a support rib A; 15. a support rib B; 16. a dispersion plate; 17. a reflective plate; 18. a sound through hole; 19. a dispersion chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: noise reduction type building construction enclosure comprises an enclosure main body 1, wherein the lower end of the enclosure main body 1 is fixedly connected with a base 3 through bolts, mounting bolts 5 are screwed on the base 3, a sound blocking plate 2 is arranged on one side of the enclosure main body 1, the sound blocking plate 2 comprises a dispersion cavity 19, a dispersion plate 16 and a reflection plate 17, the dispersion cavity 19 is arranged on one side of the enclosure main body 1, the reflection plate 17 is fixedly arranged in the dispersion cavity 19, the dispersion plate 16 is arranged on the inner side of the reflection plate 17, sound through holes 18 are formed between the reflection plates 17, a reinforcing layer 11 is arranged inside the other side of the enclosure main body 1, sound absorbing cotton 12 is arranged in the middle of the enclosure main body 1, noise generated by building construction is blocked and reflected through the dispersion plate 16 and the reflection plate 17, and is dispersed and reduced in noise through the dispersion cavity 19 and the sound through holes 18, then, the sound absorption cotton 12 absorbs noise, and the reinforcing layer 11 enhances the supporting effect of the enclosure main body 1.

In this embodiment, it is preferable that the reinforcing layer 11 includes a buffer spring 13, a support rib a14 and a support rib B15, the support rib a14 and the support rib B15 are fixedly installed inside the enclosure main body 1 by bolts, the buffer spring 13 is fixedly installed at the ends of the support rib a14 and the support rib B15, the support can be reinforced by the support rib a14 and the support rib B15 when being impacted by an external force during use, and the buffer effect is reinforced by the buffer spring 13.

In this embodiment, it is preferable that the support rib a14 and the support rib B15 are formed in a U shape, and the support rib a14 and the support rib B15 are fixed to each other so as to intersect.

In this embodiment, preferably, the dispersion plate 16 and the reflection plate 17 are both configured to be V-shaped, and the surface of the dispersion plate 16 is provided with dispersion holes.

In this embodiment, it is preferred, the both ends inboard of base 3 is connected with accommodate the lead screw 6 through the bearing rotation, accommodate the lead screw 6 is gone up to close screw-nut 7 soon, one side of screw-nut 7 is connected with accommodate the ejector pin 8 through the bearing rotation, the lower extreme of adjusting the ejector pin 8 rotates and is connected with regulating plate 9, regulating plate 9 and base 3 sliding connection, the downside of regulating plate 9 is provided with removes wheel 10, one side of base 3 is provided with hand wheel 4, hand wheel 4 and accommodate the lead screw 6's one end fixed connection, it drives accommodate the lead screw 6 and rotates to rotate hand wheel 4, thereby make screw-nut 7 slide along accommodate the lead screw 6, screw-nut 7 drives accommodate the upper end removal of ejector pin 8, and the lower extreme of accommodate the ejector pin 8 drives the regulating plate 9 and slides and adjusts removal wheel 10.

In this embodiment, preferably, the two ends of the adjusting plate 9 are both provided with adjusting ejector rods 8, the lead screw nuts 7 connected to one ends of the two adjusting ejector rods 8 are symmetrically arranged on the adjusting screw rod 6, and the thread turning directions of the two ends of the lead screw nuts 7 are opposite, so that the adjusting screw rod 6 is more stable when the adjusting plate 9 is pushed by the adjusting screw nuts 7 and the adjusting ejector rods 8.

The utility model discloses a theory of operation and use flow: when the enclosure main body 1 is used for carrying, only the hand wheel 4 needs to be rotated to drive the adjusting screw rod 6 to rotate, so that the lead screw nut 7 slides along the adjusting screw rod 6, the lead screw nut 7 drives the upper end of the adjusting ejector rod 8 to move, the lower end of the adjusting ejector rod 8 drives the adjusting plate 9 to slide, when the adjusting plate 9 slides downwards to push the moving wheel 10 to eject out of the base 3, the enclosure main body 1 is pushed to move through the moving wheel 10, when the enclosure main body is fixedly used, the hand wheel 4 is reversely rotated to pack the moving wheel 10, the base 3 and the enclosure main body 1 are fixed at the use position through the mounting bolt 5, noise generated by building construction is blocked and reflected through the dispersion plate 16 and the reflection plate 17, noise is dispersed and reduced through the dispersion cavity 19 and the sound through hole 18, then the noise is absorbed through the sound absorption cotton 12, and impact on external force can be reinforced and supported through the support ribs A14 and the support ribs B15 when the enclosure main body is used, and the buffer effect is enhanced through the buffer spring 13, and the phenomenon that the enclosure main body 1 is damaged by stress is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. Formula of making an uproar construction of falling encloses fender, including enclosing fender main part (1), its characterized in that: enclose the lower extreme that keeps off main part (1) and pass through bolt fixedly connected with base (3), base (3) are gone up to revolve and are closed mounting bolt (5), it is provided with and hinders soundboard (2) to enclose one side that keeps off main part (1), hinder soundboard (2) including dispersion chamber (19), dispersion board (16) and reflecting plate (17), set up in the one side of enclosing fender main part (1) dispersion chamber (19), reflecting plate (17) fixed mounting is in dispersion chamber (19), install at reflecting plate (17) inboardly dispersing plate (16), be provided with between reflecting plate (17) and lead to sound hole (18), the inside enhancement layer (11) that is provided with of opposite side that encloses fender main part (1), the middle part that encloses fender main part (1) is provided with cotton and inhales sound (12).

2. The noise-reducing building construction fence of claim 1, wherein: the reinforcing layer (11) comprises buffer springs (13), supporting ribs A (14) and supporting ribs B (15), the supporting ribs A (14) and the supporting ribs B (15) are fixedly installed in the fence main body (1) through bolts, and the buffer springs (13) are fixedly installed at the ends of the supporting ribs A (14) and the supporting ribs B (15).

3. The noise-reducing building construction fence of claim 2, wherein: the supporting ribs A (14) and the supporting ribs B (15) are arranged in a U shape, and the supporting ribs A (14) and the supporting ribs B (15) are mutually crossed and fixed.

4. The noise-reducing building construction fence of claim 1, wherein: dispersion plate (16) and reflecting plate (17) all set up to the V type, and the dispersion hole has been seted up on the surface of dispersion plate (16).

5. The noise-reducing building construction fence of claim 1, wherein: the utility model discloses a quick-witted, including base (3), adjusting screw rod (6) are gone up to close screw-nut (7) soon, one side of screw-nut (7) is rotated through the bearing and is connected with adjusting ejector pin (8), the lower extreme of adjusting ejector pin (8) is rotated and is connected with regulating plate (9), regulating plate (9) and base (3) sliding connection, the downside of regulating plate (9) is provided with and removes wheel (10), one side of base (3) is provided with hand wheel (4), the one end fixed connection of hand wheel (4) and adjusting screw rod (6).

6. The noise-reducing building construction fence of claim 5, wherein: the two ends of the adjusting plate (9) are provided with adjusting ejector rods (8), the two screw rod nuts (7) connected with one ends of the adjusting ejector rods (8) are symmetrically arranged on the adjusting screw rod (6), and the threads at the two ends of the screw rod nuts (7) are opposite in rotating direction.