CN204983200U - Structure is prevented and treated to many baffles buffering formula noise of computer lab - Google Patents
Structure is prevented and treated to many baffles buffering formula noise of computer lab Download PDFInfo
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- CN204983200U CN204983200U CN201520693079.0U CN201520693079U CN204983200U CN 204983200 U CN204983200 U CN 204983200U CN 201520693079 U CN201520693079 U CN 201520693079U CN 204983200 U CN204983200 U CN 204983200U
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Abstract
The utility model relates to a structure is prevented and treated to many baffles buffering formula noise of computer lab, including the computer lab main part, install the noise source in the computer lab main part, amortization air inlet groove is installed on one side upper portion of computer lab main part, and amortization air outlet duct is installed to the lower part of opposite side, air inlet wind -guiding curb plate, air -out wind -guiding curb plate are installed to the relative both sides wall in inside of computer lab main part, and air inlet wind -guiding roof, wind -guiding baffle and air -out wind -guiding roof are installed to its inside top surface, and air inlet wind -guiding curb plate and air inlet wind -guiding roof are close to amortization air inlet groove department and set up, and air -out wind -guiding curb plate and air -out wind -guiding roof are close to amortization air outlet duct department and set up, air inlet wind -guiding curb plate, air inlet wind -guiding roof, air -out wind -guiding curb plate and air -out wind -guiding roof set up towards the slope of air -out direction respectively, and the tip slider slidable mounting of air inlet wind -guiding curb plate is in the spout of computer lab main part inside wall, and the spring is installed with the inner bottom interfacial of computer lab main part to air inlet wind -guiding curb plate, the wind -guiding baffle is perpendicular with the top surface of computer lab main part, and its surface has horizontal wind -guiding hole.
Description
Technical field
The utility model relates to environmental technology field, particularly the control equipment of noise.
Background technology
Along with national economy and industrial fast development, and the raising day by day of environmental requirement, noise pollution and atmosphere pollution, water pollutions have become the large Environmental Pollution in three within the scope of the world today, cause great impact, therefore effectively must administer it people's physical and mental health.Noise abatement utilizes various sound insulation, sound absorption material and silencing equipment to block noise source exactly, interception, to reach the object reducing noise pollution.Current also do not have a kind of effective noise abatement device in machine room, usually adopts all kinds of small-sized muffling device or this Sound-proof material to reach reduction noise, but all good effects of neither one.
Utility model content
The applicant, for the above-mentioned shortcoming of prior art, carries out studying and improving, and provide a kind of many dividing plates buffer-type noise abatement structure of machine room, it significantly reduces machine room noise, has the advantages that structure is simple, reasonable in design.
In order to solve the problem, the utility model adopts following scheme:
Many dividing plates buffer-type noise abatement structure of machine room, comprise machine room main body, be provided with noise source in machine room main body, a upper lateral part of described machine room main body is provided with noise reduction air intake duct, and the bottom of opposite side is provided with noise reduction air-out groove; The two side that the inside of machine room main body is relative is provided with air intake wind-guiding side plate, air-out wind-guiding side plate, its inside top surface is provided with air intake wind-guiding top board, wind-guiding dividing plate and air-out wind-guiding top board, air intake wind-guiding side plate and air intake wind-guiding top board are arranged near noise reduction air intake duct place, and air-out wind-guiding side plate and air-out wind-guiding top board are arranged near noise reduction air-out groove place; Described air intake wind-guiding side plate, air intake wind-guiding top board, air-out wind-guiding side plate and air-out wind-guiding top board are obliquely installed towards air-out direction respectively, the end skid of air intake wind-guiding side plate is installed in the chute of machine room main body inside wall, is provided with spring between the inner bottom surface of air intake wind-guiding side plate and machine room main body; Wind-guiding dividing plate is vertical with the end face of machine room main body, and its surface is with horizontal air-guiding hole.
Further improvement as technique scheme:
The inner end of described noise reduction air-out groove is provided with trumpet-shaped guide duct.
Respectively with oblique air-guiding hole on described air intake wind-guiding side plate, air-out wind-guiding side plate, air intake wind-guiding top board and air-out wind-guiding top board.
Described air intake wind-guiding top board, wind-guiding dividing plate and air-out wind-guiding top board are hinged with the end face of machine room main body respectively, and its jointed shaft is separately installed with torsion spring.
Technique effect of the present utility model is:
Reasonable in design of the present utility model, under the wind deflector slided at the swingable goods of polylith, the guide effect of dividing plate, sound wave constantly rebounds collision, and acoustic energy is consumed gradually, thus greatly reduces noise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, machine room main body; 2, noise reduction air intake duct; 3, noise reduction air-out groove; 4, air intake wind-guiding side plate; 41, slide block; 5, air-out wind-guiding side plate; 6, air intake wind-guiding top board; 7, wind-guiding dividing plate; 71, horizontal air-guiding hole; 8, air-out wind-guiding top board; 9, guide duct; 10, oblique air-guiding hole; 11, noise source; 12, spring; 13, chute; 14, torsion spring.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
As shown in Figure 1, many dividing plates buffer-type noise abatement structure of the machine room of the present embodiment, comprise machine room main body 1, be provided with noise source 11 in machine room main body 1, a upper lateral part of machine room main body 1 is provided with noise reduction air intake duct 2, and the bottom of opposite side is provided with noise reduction air-out groove 3; The two side that the inside of machine room main body 1 is relative is provided with air intake wind-guiding side plate 4, air-out wind-guiding side plate 5, its inside top surface is provided with air intake wind-guiding top board 6, wind-guiding dividing plate 7 and air-out wind-guiding top board 8, air intake wind-guiding side plate 4 and air intake wind-guiding top board 6 are arranged near noise reduction air intake duct 2 place, and air-out wind-guiding side plate 5 and air-out wind-guiding top board 8 are arranged near noise reduction air-out groove 3 place; Air intake wind-guiding side plate 4, air intake wind-guiding top board 6, air-out wind-guiding side plate 5 and air-out wind-guiding top board 8 are obliquely installed towards air-out direction respectively, the end slide block 41 of air intake wind-guiding side plate 4 is slidably mounted in the chute 13 of machine room main body 1 inside wall, between the inner bottom surface of air intake wind-guiding side plate 4 and machine room main body 1, spring 12 is installed, air intake wind-guiding side plate 4 can slide up and down in machine room main body 1, and by spring reset, reduce the generation of noise further; Wind-guiding dividing plate 7 is vertical with the end face of machine room main body 1, and its surface is with horizontal air-guiding hole 71.
Further, the inner end of noise reduction air-out groove 3 is provided with trumpet-shaped guide duct 9.
Further, on air intake wind-guiding side plate 4, air-out wind-guiding side plate 5, air intake wind-guiding top board 6 and air-out wind-guiding top board 8 respectively with oblique air-guiding hole 10.
Further, air intake wind-guiding top board 6, wind-guiding dividing plate 7 and air-out wind-guiding top board 8 are hinged with the end face of machine room main body 1 respectively, its jointed shaft are separately installed with torsion spring 14.Air intake wind-guiding top board 6, wind-guiding dividing plate 7 and air-out wind-guiding top board 8, at the shake-up lower swing of air-flow, realize buffer-type and offset gas shock power, reduce the generation of noise.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changed or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (4)
1. many dividing plates buffer-type noise abatement structure of a machine room, comprise machine room main body (1), noise source (11) is installed in machine room main body (1), it is characterized in that: a upper lateral part of described machine room main body (1) is provided with noise reduction air intake duct (2), the bottom of opposite side is provided with noise reduction air-out groove (3); The two side that the inside of machine room main body (1) is relative is provided with air intake wind-guiding side plate (4), air-out wind-guiding side plate (5), its inside top surface is provided with air intake wind-guiding top board (6), wind-guiding dividing plate (7) and air-out wind-guiding top board (8), air intake wind-guiding side plate (4) and air intake wind-guiding top board (6) are arranged near noise reduction air intake duct (2) place, and air-out wind-guiding side plate (5) and air-out wind-guiding top board (8) are arranged near noise reduction air-out groove (3) place; Described air intake wind-guiding side plate (4), air intake wind-guiding top board (6), air-out wind-guiding side plate (5) and air-out wind-guiding top board (8) are obliquely installed towards air-out direction respectively, the end slide block (41) of air intake wind-guiding side plate (4) is slidably mounted in the chute (13) of machine room main body (1) inside wall, is provided with spring (12) between the inner bottom surface of air intake wind-guiding side plate (4) and machine room main body (1); Wind-guiding dividing plate (7) is vertical with the end face of machine room main body (1), and its surface is with horizontal air-guiding hole (71).
2. according to many dividing plates buffer-type noise abatement structure of machine room according to claim 1, it is characterized in that: the inner end of described noise reduction air-out groove (3) is provided with trumpet-shaped guide duct (9).
3. according to many dividing plates buffer-type noise abatement structure of machine room according to claim 1, it is characterized in that: respectively with oblique air-guiding hole (10) on described air intake wind-guiding side plate (4), air-out wind-guiding side plate (5), air intake wind-guiding top board (6) and air-out wind-guiding top board (8).
4. according to many dividing plates buffer-type noise abatement structure of machine room according to claim 1, it is characterized in that: described air intake wind-guiding top board (6), wind-guiding dividing plate (7) and air-out wind-guiding top board (8) are hinged with the end face of machine room main body (1) respectively, its jointed shaft are separately installed with torsion spring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520693079.0U CN204983200U (en) | 2015-09-08 | 2015-09-08 | Structure is prevented and treated to many baffles buffering formula noise of computer lab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520693079.0U CN204983200U (en) | 2015-09-08 | 2015-09-08 | Structure is prevented and treated to many baffles buffering formula noise of computer lab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204983200U true CN204983200U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520693079.0U Expired - Fee Related CN204983200U (en) | 2015-09-08 | 2015-09-08 | Structure is prevented and treated to many baffles buffering formula noise of computer lab |
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| Country | Link |
|---|---|
| CN (1) | CN204983200U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223502A (en) * | 2016-07-20 | 2016-12-14 | 无锡派乐科技有限公司 | A kind of environmental protection machine room |
| CN106245797A (en) * | 2015-09-09 | 2016-12-21 | 无锡亮慧环保机械有限公司 | Many dividing plates buffer-type noise abatement structure of machine room |
-
2015
- 2015-09-08 CN CN201520693079.0U patent/CN204983200U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245797A (en) * | 2015-09-09 | 2016-12-21 | 无锡亮慧环保机械有限公司 | Many dividing plates buffer-type noise abatement structure of machine room |
| CN106223502A (en) * | 2016-07-20 | 2016-12-14 | 无锡派乐科技有限公司 | A kind of environmental protection machine room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160908 |
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| CF01 | Termination of patent right due to non-payment of annual fee |