Background
The sound-absorbing board is an ideal sound-absorbing decorative material. The novel color-changeable sound-absorbing decorative board has the advantages of sound absorption, environmental protection, flame retardance, heat insulation, heat preservation, moisture resistance, mildew resistance, easiness in dust removal, easiness in cutting, capability of splicing, simplicity and convenience in construction, good stability, good impact resistance, good independence, high cost performance and the like, is rich in various colors for selection, and can meet the sound-absorbing decorative requirements of different styles and levels.
In the prior art, only a wood board or a dust screen is adopted to block dust during the construction of building construction engineering, and measures are generally not taken on noise reduction, so that the noise pollution is serious during the construction, the rest of people around is influenced, and the health of people is threatened; and the air quality of the construction site is poor, and the periphery of the construction site is shielded by the wood boards, so that dust during construction is sealed in a construction area, the health of workers is affected, and the construction site is not beneficial to body health.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-strength sound absorption device for building construction engineering construction, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a high-strength sound absorption device for house building engineering construction comprises a body, sound absorption boards are mounted on the peripheral side ends of the body, a sound absorption door is mounted at the front end of the body, a plurality of first hinges are mounted on the side ends of the sound absorption door, first sound insulation glass is mounted at the front end of the body, a hollowed-out layer is arranged at the upper end of the body, a plurality of support rods are mounted in the hollowed-out layer, second sound insulation glass is mounted at the upper ends of the plurality of support rods, a second mounting seat is mounted at the upper end of the body, a circulating air pipeline is mounted at the upper end of the second mounting seat, a fresh air machine is mounted on the circulating air pipeline, two air inlet and outlet pipelines are mounted on the left end wall of the fresh air machine, a dust removal pipeline is mounted on the left end wall of the body, a dust removal box is mounted on the left end of the dust removal pipeline, two box doors are mounted at the front end of the dust removal box, and two second hinges are mounted on the side ends of the two box doors, two first nut is all installed to second hinge side, two the handle is all installed to case door front end wall, first mount pad is installed to dust removal case left side end, the motor is installed to first mount pad left side end, the air-out groove is installed to the motor side, dust removal incasement portion installs two rubbish boxes, the groove of induced drafting is installed to motor right side end, the filter screen is installed to motor right side end.
As a further scheme of the utility model: it is a plurality of abatvoix and body fixed connection, just inhale the sound door through first hinge and body swing joint.
As a still further scheme of the utility model: first sound-proof glass and body fixed connection, just second sound-proof glass passes through a plurality of bracing pieces and body fixed connection.
As a still further scheme of the utility model: the circulating air pipeline is fixedly connected with the body through a second mounting seat, the circulating air pipeline is fixedly connected with a new fan, and the new fan is fixedly connected with the air inlet and outlet pipeline.
As a still further scheme of the utility model: the dust removal pipeline is fixedly connected with the body and communicated with the interior of the body.
As a still further scheme of the utility model: the motor passes through first mount pad and dust removal case fixed connection, just air-out groove and induced draft groove and motor fixed connection.
As a still further scheme of the utility model: two rubbish box and dust removal case swing joint, just the case door passes through second hinge and dust removal case swing joint.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the arrangement of the sealed sound-absorbing room, the sound-absorbing room mainly comprises the sound-absorbing boards and the sound-insulating glass, so that noise generated during construction is prevented from leaking, noise pollution is avoided, the maintenance of the surrounding environment is facilitated, and the practicability and functionality of the sound-absorbing device are improved; and install dust removal case and new fan outside through inhaling the sound room, improved the air quality of construction area, reduced the dust of construction district, improved dust removal case and new fan's practicality.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a high strength sound absorption device for building construction includes a main body 1, sound absorption plates 2 are mounted on the peripheral side ends of the main body 1, a sound absorption door 3 is mounted on the front end of the main body 1, a plurality of first hinges 4 are mounted on the side ends of the sound absorption door 3, a first sound insulation glass 5 is mounted on the front end of the main body 1, a hollow layer 20 is disposed on the upper end of the main body 1, a plurality of support rods 21 are mounted inside the hollow layer 20, a second sound insulation glass 19 is mounted on the upper ends of the plurality of support rods 21, a second mounting seat 16 is mounted on the upper end of the main body 1, a circulating air duct 15 is mounted on the upper end of the second mounting seat 16, a fresh air blower 17 is mounted on the side end of the circulating air duct 15, two air inlet and outlet ducts 18 are mounted on the left side end wall of the main body 1, a dust removal duct 6 is mounted on the left side end of the dust removal duct 6, a dust removal box 7 is mounted on the front end of the dust removal box 7, two box doors 8 are mounted on the front end of the dust removal box 7, two second hinges 9 are all installed to two 8 sides of chamber door, first nut 10 is all installed to two 9 sides of second hinge, handle 11 is all installed to two 8 front end walls of chamber door, first mount pad 12 is installed to 7 left sides of dust removal case, motor 13 is installed to 12 left sides of first mount pad, air outlet slot 14 is installed to the motor 13 side, 7 internally mounted of dust removal case have two rubbish boxes 22, the groove 24 that induced drafts is installed to the motor 13 right side end, filter screen 23 is installed to the motor 13 right side end.
Wherein, a plurality of abatvoix 2 and 1 fixed connection of body, and inhale sound door 3 through first hinge 4 and 1 swing joint of body, during the use, the engineering construction is accomplished in 1 inside of body, and body 1 comprises abatvoix 2 and sound door 3, makes the effect that gives sound insulation show and promotes, and the noise when avoiding the engineering construction causes the pollution to the surrounding environment.
First sound-proof glass 5 and body 1 fixed connection, and second sound-proof glass 19 is through a plurality of bracing pieces 21 and body 1 fixed connection, during the use, because first sound-proof glass 5 and second sound-proof glass 19 light-permeable, make during the construction usable sunlight on daytime work, energy saving and emission reduction reduces the use of electricity.
Circulation wind pipeline 15 passes through second mount pad 16 and body 1 fixed connection, and circulation wind pipeline 15 and new fan 17 fixed connection, and new fan 17 and business turn over tuber pipe 18 fixed connection, in use, start new fan 17, new fan 17 makes the room air circulation, pass through circulation wind pipeline 15 with indoor dirty air and discharge by business turn over tuber pipe 18, again outdoor air is disinfected in new fan 17, filter the input indoor, make indoor outer air replace, the construction environment in body 1 has been improved, be favorable to the healthy of staff.
Dust removal pipeline 6 and body 1 fixed connection, and dust removal pipeline 6 and the inside intercommunication of body 1, during the use, can adsorb dust removal case 7 with the air rubbish and the dust that the construction produced in the body 1 in through dust removal pipeline 6 in, improve the inside air quality of body 1.
Motor 13 is through first mount pad 12 and dust removal case 7 fixed connection, and go out wind groove 14 and the groove 24 and motor 13 fixed connection that induced drafts, during the use, starter motor 13, the inside fast rotation of motor 13 produces suction and takes the inside air of dust removal case 7 out, is discharged by air-out groove 14, makes the inside negative pressure that forms of dust removal case 7, so outside atmospheric pressure presses the air from dust removal pipeline 6 into inside the dust removal case 7, and dirty air in body 1 just sucks in the dust removal case 7.
Two rubbish boxes 22 and dust removal case 7 swing joint, and chamber door 8 passes through second hinge 9 and dust removal case 7 swing joint, during the use, when rubbish dust fills up in dust removal case 7, can open chamber door 8 and take out rubbish box 22, rubbish is all piled up in rubbish box 22 top, takes out rubbish box 22 and emptys rubbish, makes the convenient operation of refuse treatment, has improved dust removal case 7's practicality.
The working principle of the utility model is as follows: the sound absorption board 2 is moved to the position of engineering construction, the sound absorption board 2 is built into a body 1, a first sound insulation glass 5 is arranged at the front end of the body 1, a sound absorption door 3 is arranged at the front end of the body 1 through a first hinge 4, a new fan 17 and a dust removal box 7 are connected with the body 1, a second sound insulation glass 19 is arranged at the upper end of the body 1, after the installation is finished, the construction of the engineering in the body 1 can be started, during the construction, workers can enter and exit the body 1 through the sound absorption door 3, when the sound absorption door 3 is closed, the noise of the construction can not be heard outside the body 1, the maintenance of the surrounding environment during the construction can be facilitated, the noise pollution can be prevented, in addition, the new fan 17 is arranged at the upper end of the body 1, after the new fan 17 is started, the indoor and outdoor air is replaced, after being disinfected and filtered, the outdoor air is input into the room, the dirty air of the indoor work can be discharged, the construction environment can be maintained, the dust removal box 7 is arranged at the side end of the body 1, starting motor 13, motor 13 rotates and produces suction and inhales the dust removal case 7 inside with the construction dust in the body 1, reduces the inside dust rubbish of body 1, improves air quality, has maintained staff's health.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.